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GB 17498.7-2008: Stationary training equipment -- Part 7: Rowing machines -- Additional specific safety requirements and test methods
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Stationary training equipment -- Part 7: Rowing machines -- Additional specific safety requirements and test methods
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GB 17498.7-2008
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Basic data | Standard ID | GB 17498.7-2008 (GB17498.7-2008) | | Description (Translated English) | Stationary training equipment -- Part 7: Rowing machines -- Additional specific safety requirements and test methods | | Sector / Industry | National Standard | | Classification of Chinese Standard | Y55 | | Classification of International Standard | 97.220.30 | | Word Count Estimation | 8,843 | | Date of Issue | 2008-12-30 | | Date of Implementation | 2010-04-01 | | Quoted Standard | GB 17498.1-2008; EN 71-1; EN 547-3 | | Adopted Standard | ISO 20957-7-2005, IDT | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 27 of 2008 (total 140) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This Chinese standard relates to general safety requirements, specifically for rowing additional specific safety requirements, this standard should be used in conjunction with GB 17498. 1. This standard applies to a fixed fitness equipment rowing class equipment (hereinafter referred to as rowing). If the boat is equipped with attachment for additional training, you should follow the GB 17498. 1 requirements and the special requirements of this standard. | GB 17498.7-2008: Stationary training equipment -- Part 7: Rowing machines -- Additional specific safety requirements and test methods
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Stationary training equipment.Part 7. Rowing machines.Additional specific safety requirements and test methods
ICS 97.220.30
Y55
National Standards of People's Republic of China
GB 17498.7-2008/ISO 20957-7.2005
Stationary training equipment
Part 7. Rowing
Additional specific safety requirements and test methods
(ISO 20957-7.2005, IDT)
Posted 2008-12-30
2010-04-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
Section 5 of this chapter, Chapter 7 are mandatory; the rest are recommended.
GB 17498 "Stationary training equipment" consists of the following nine sections.
--- Part 1. General safety requirements and test methods;
Strength training equipment, additional specific safety requirements and test methods;. --- Part 2
Strength training benches, additional specific safety requirements and test methods;. Part 4 of ---
--- Part 5. Particular safety requirements and test methods Pedal crank training equipment, additional;
--- Part 6. specific safety requirements and test methods for treadmills added;
--- Part 7. specific safety requirements and test methods for rowing attached;
--- Part 8. Particular safety requirements and test methods for stepping machine, step machine and additional climber;
--- Part 9. elliptical trainers, additional specific safety requirements and test methods;
--- Part 10. with a fixed wheel or without flywheel exercise bike, additional specific safety requirements and test methods.
This is part of the GB Part 717 498.
The standard at the time of division of its parts, in order to maintain consistency with the original international standards, will be Part 2 and Part 3 to be a
merge.
This part identical with ISO 20957-7.2005 "Stationary training equipment - Part 7. Rowing, additional specific safety requirements and
experiment method".
For ease of use, this section made the following editorial changes.
--- In order to maintain our existing fitness equipment harmonization of national standards and in accordance with the actual use of such products in the field at home and abroad
The product and our customary name, appropriately modified "guide elements" standard name; that is, directly translated
Thesaurus "stationary training equipment" (stationarytrainingequipment) in order to modify the "Stationary training equipment";
--- Remove the cover of the international standard, PDF denied responsibility statement (PDFdisclaimer), Preface and Table of Contents;
--- Use the decimal symbol instead of decimal symbol ",". ",";
--- With "GB 17498 of the present part" or "this part" instead of "this part of ISO 20957";
This part is proposed by the China National Light Industry Council.
This part of the National Center for Standardization centralized stationery.
This section drafted by. National Sporting Goods Quality Supervision and Inspection Center, Shanxi O Reiter Health Industry Co., Ltd., Evergreen (on
Sea) Sports Equipment Co., Ltd., Qingdao Impulse (Group) Co., Ltd., Shenzhen, a good family Industrial Co., Ltd.
The main drafters of this section. Yan-Ling Wang, sinus military community, Liu Yan Xiong, Yuan Yilong, even Chi Chung, Zhang Jiaxing, Han Guang, Xiong Wei, Sunqing Min.
GB 17498.7-2008/ISO 20957-7.2005
Stationary training equipment
Part 7. Rowing
Additional specific safety requirements and test methods
1 Scope
GB 17498 of the provisions of this part of GB 17498.1 In addition to the general safety requirements, specifically, additional specific safety device for rowing
Requirements, Use this section should be combined with the GB 17498.1.
This section applies to stationary exercise equipment boating class equipment (hereinafter referred to as rowing).
If the attachment is equipped with additional training rowing machine, it should follow the requirements of GB 17498.1 and the special requirements of this section.
2 Normative references
The following documents contain provisions which, through reference in this Part of GB 17498, constitute provisions of this part. For dated reference documents
Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, we are encouraged to reach agreement under this section
All parties that proposed to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section.
GB 17498.1-2008 Stationary training equipment - Part 1. General safety requirements and test methods (ISO 20957-1.2005,
IDT)
EN71-1 Safety of toys - Part 1. mechanical and physical properties
EN547-3 Safety of machinery - human body measurements - Part 3. Anthropometric data
3 Terms and Definitions
GB 17498.1 and established the following terms and definitions apply to this part of GB 17498.
3.1
With moveable seats to simulate rowing stationary fitness equipment (see Figure 1 to 3).
Class 1 sculls rowing legend
GB 17498.7-2008/ISO 20957-7.2005
1 --- handle;
2 --- strokes;
3 --- tension adjuster;
4 --- seat;
5 --- rail;
6 --- scaffold;
7 --- gloves;
8 --- display;
. 9 --- pedal board;
10 --- hydraulic/pneumatic cylinder;
. 11 --- bottom support.
Figure 2 hydraulic/pneumatic cylinder class rowing legend
1 --- handle bar;
2 --- display;
3 --- pedal board;
4 --- gloves;
5 --- seat;
6 --- rails;
7 --- heel flap;
8 --- shroud;
. 9 --- bottom support;
10 --- handle.
Figure 3 cord rowing legend
GB 17498.7-2008/ISO 20957-7.2005
Category 4
Shall comply with the requirements of Chapter 4 GB of 17498.1-2008.
5 Safety requirements
5.1 General
Design training equipment components shall meet the following requirements.
5.2 external structure
5.2.1 squeeze accessible area, cut and reciprocation point
If only endanger the fingers, moving parts and adjacent activities or rigid parts distance of not less than 25mm; otherwise, the distance should not be less than
60mm.
Does not include a stopper (if the user is not in danger) required. The contact area of each stopper is easy to be not less than 400mm2. Correct
Can be compressed to a stopper, when pressure is applied 90N/cm2, the area of the stopper after compression should be not less than 400mm2.
When used, the range of motion, if the point has been squeezed in the user's field of vision, the 60mm is not applicable (see Figure 4).
If the distance between the rigid part during the movement of moving parts and adjacent to remain unchanged at 6.2 test by test means you should not be stuck.
1 --- seat.
Figure 4 Perspective
5.2.2 transmission member and the rotating member
Transmission parts, fans and flywheels should be guarded press 6.2 test, the test means you should not be stuck.
5.2.3 Surface Temperature
6.4 Test press, rowing accessible component temperature should not exceed 65 ℃.
5.2.4 Seat
When you press the test 6.3 and 6.1.4, the seat should not be derailed.
5.3 inherent load
When you press the Test 6.5.
--- H class 250kg;
--- S class 300kg.
Equipment shall withstand the test load, each warp. simply supported beam is not more than 1/100; cantilever beam is not more than 1/150 (see Figure 5).
After the test, all parts should be able to use the equipment in accordance with manufacturer's instructions properly.
Seat wheels or rollers should not have excessive swings should rotate freely.
5.4 handle bar
Rowing handle lever is connected by a flexible member (rope or chain) with a rowing machine, handle bar quality (not including the flexible member) should not
Greater than 600g.
6.1.5 Test Press.
5.5 pedal plate and shackle
For the S class and H class, it shall be equipped with means to ensure that the fastening foot (Socks); for class S, pedal plate or gloves should be adjustable to suit
GB 17498.7-2008/ISO 20957-7.2005
Should different size feet.
6.1.4 Test Press.
When tested in accordance with 6.6.1, each capable of carrying gloves should.
--- H class 500N;
--- S class 1000N.
Not damaged.
When you press the test 6.6.2. Each pedal board to withstand 1000N test load is not damaged.
5.6 Durability Test
6.7 Test press, rowing shall bear.
--- H Class 12000 cycles;
--- S class 100 000 cycles.
After the test, rowing machine according to the manufacturer instructions shall be able to work properly and should not have any signs of damage, such as oil spills.
5.7 Stability
By 6.8 when tested at the bottom of rowing rise should not exceed 10mm.
5.8 A level Additional requirements
Display or power P and the actual output power of the deviation between the set should not exceed. 50W or less, ± 5W; 50W or more, ± 10%.
6.9 Test Press.
6 Test methods
6.1 General
6.1.1 Dimensional Inspection.
6.1.2 visual inspection.
6.1.3 tactile inspection.
6.1.4 Operation test.
6.1.5 quality measurement.
6.2 accessible crush zone, testing and shearing points and reciprocating motion transmitting member and the rotating member
--- For Class H, in line with the requirements of EN71-1 B probe;
--- For the S class, in line with GB 17498.1-20086.5 test finger.
From all directions with the test finger close to all moving parts.
Determining whether the test finger is stuck.
6.3 Test seat
100N force is applied to the seat from all directions, respectively, to maintain 1min.
Check whether the seat has been held on the rail.
6.4 Test surface temperature
Equipment. contact thermometer, accuracy ± 1 ℃.
According to the following requirements to run rowing 20min.
a) the non-speed related equipment.
--- 25/min complete rowing;
--- Single number one or two handles together 350N force;
--- 60% of the entire range of motion;
b) the speed of the associated equipment.
--- Where appropriate, draw speed, force and movement exerted 350N by more than 60% of the entire amplitude.
350N is the average force to complete a full rowing action.
GB 17498.7-2008/ISO 20957-7.2005
6.5 inherent load test
The rowing freely on a flat surface, in the middle of the seat clamp bracket.
5min applied test load F (see Fig. 5) for the seat.
--- 250kg (H class);
--- 300kg (S Class).
During the test, the bottom of the equipment should not support fixed to the floor.
a) simply supported beam b) cantilever
5 permanent deformation test
6.6 pedal plate and foot cover test
6.6.1 pedal force is applied perpendicular to the plate in the center shackle maintain 1min.
6.6.2 as shown in Figure 6, using a test apparatus 1000N pedal force is applied to the plate, keeping 1min.
Millimeters
Test apparatus of FIG. 6 pedal board
6.7 Durability Test
Non-speed related equipment test. Place a 60kg load activity on the seat, to 25 cycles/min speed applied to the handle bar
200N force, range of motion of the provisions in accordance with EN547-3 75% to 80% to 95% of the whole planning process.
On equipment speed associated with the speed test can produce 200N force on the handle.
GB 17498.7-2008/ISO 20957-7.2005
Durability test steps are as follows.
a) for H class, work 15min, then stop 15min, Click mode continues until the test is completed 12,000 cycles;
b) the S class, working 10h, cooled down to room temperature, and then continue to work 10h, and then continue the test until the completion of 100,000 cycles.
After the test is complete, check whether the rowing machine properly used in accordance with manufacturer's operating instructions to run, or whether there are any signs of damage.
6.8 Stability Test
Let a weight (100 ± 5) kg, height (1750 ± 50) mm test personnel training normal sitting position, and in accordance with the use of said
Description of operation Rowing.
--- Non-speed related equipment, at minimum resistance of 35 cycles/min operation;
Equipment --- speed associated with 35 cycles/min operation.
The motion rowing placed on tilted 10 ° and others ramp inclined 5 ° were tested.
Holding 1min.
6.9 A level test additional requirements
Comparison of mechanical power input and display of power.
After calculation by a certain distance and time, the value of the input force determining mechanical power, see Fig.
Power should be shown in the use of manufacturer test parameters derived from measured values. within the (unit W) of ± 10% range, see 7c). input power
It shall be the average 10min test period. Test force, test equipment accuracy of distance and time for these three variables shall reach ± 1%.
1 --- Start planning process;
2 --- Return;
3 --- start planning the next process.
7 input power curve
7 Additional Operating Instructions
In addition to GB 17498.1-2008 requirements, each rowing should provide easy-to-understand instructions.
Rated, manual shall include at least the following.
a) to determine the load;
Information (or speed related rate related) b) braking system;
c) for Class A, test parameters. speed training, set the resistance movement and travel;
d) safe handling and storage.
GB 17498.7-2008/ISO 20957-7.2005
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