CN202420886U - Treadmill durability testing machine - Google Patents
Treadmill durability testing machine Download PDFInfo
- Publication number
- CN202420886U CN202420886U CN2011205561593U CN201120556159U CN202420886U CN 202420886 U CN202420886 U CN 202420886U CN 2011205561593 U CN2011205561593 U CN 2011205561593U CN 201120556159 U CN201120556159 U CN 201120556159U CN 202420886 U CN202420886 U CN 202420886U
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- China
- Prior art keywords
- treadmill
- frame
- cylinders
- beater
- wheels
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- Expired - Fee Related
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Abstract
The utility model discloses a treadmill durability testing machine which comprises a frame, a treadmill limit frame, two impact wheels, a horizontal sliding device and a longitudinal lifting device; the treadmill limit frame fixes a treadmill into the frame; the two impact wheels are arranged above the treadmill; the horizontal sliding device comprises two cylinders which respectively lift and release the two impact wheels; the two cylinders are respectively slidably arranged on the frame horizontally; chains are correspondingly connected between the two cylinders and the two impact wheels; and the longitudinal lifting device comprises a lifting screw rod which longitudinally lifts the horizontal sliding device. The longitudinal lifting device is also provided with a lifting limit switch. According to the device, the structure is simple, the operation is convenient and the test precision is high.
Description
Technical field
The utility model relates to the proving installation of body-building apparatus mechanical property, especially refers to a kind of proving installation that detects the treadmill endurance quality.
Background technology
Press EN957 series-fixed training device; Its 6th part: 6.7 or 6.7 of GB17498 of treadmill-additional specific safety requirement and test method; Usually the treadmill endurance performance testing method that adopts is: using a specification is 155/13 doughnut; Gross mass 75kg during air pressure 0.15MPa (comprising tire quality), whereabouts 10mm are with to the running of treadmill, and dropping frequency is not less than 30 times/min and tests; Treadmill after the test should have the function by the normal operation of manufacturer's operation instruction, should not present any breakage.This method is to adopt manually-operated, and performance accuracy is poor, has bigger test error.
The utility model content
To the weak point that prior art exists, the utility model provides a kind of treadmill durability test machine.This apparatus structure is simple, easy to operate, measuring accuracy is high.
For realizing above-mentioned purpose, the utility model technical scheme is:
Treadmill durability test machine, this device comprises a frame, a treadmill position-limited rack, its fixedly treadmill be positioned in the frame; Two beater wheels, it places the treadmill top; One transverse slide, it comprises two cylinders that promote respectively and decontrol beater wheel, and two cylinders level respectively are slidedly arranged on the frame, and correspondence is connected with chain between two cylinders and two beater wheels; One vertical promotion device, it comprises the lift-bolt of a vertical promotion transverse slide.
Further, described vertical promotion device also is provided with one and promotes limit switch.
The usefulness of technique scheme is:
The utility model is used to promote the clearance distance of adjustment beater wheel and treadmill through lift-bolt; Cylinder drives beater wheel and is slidedly arranged on the frame, is used in the distance of laterally adjusting between two beater wheels; Beater wheel and cylinder flexibly connect through chain, guarantee the percussive action that treadmill only withstands shocks and takes turns; Two cylinders can make beater wheel impact the action of running of treadmill simulation human body in turn; Promoting the safe altitude that limit switch is used to control lifting causes board to damage in order to avoid transfinite in the position.
Description of drawings
Fig. 1 is the utility model treadmill durability test machine master TV structure synoptic diagram;
Fig. 2 is the utility model treadmill durability test pusher side TV structure synoptic diagram.
Embodiment
Like Fig. 1, the treadmill durability test machine shown in 2, this device comprises that a frame 3, is fixed in frame 3 interior treadmill position-limited rack 1, two beater wheel 8 move left and right of drive with treadmill 2 and adjusts the transverse slide of two-wheeled distances and drive the vertical promotion device that two beater wheel 8 knee-actions are adjusted two-wheeleds and treadmill 2 clearance distances.
Described transverse slide is provided with two cylinders 10 that promote and decontrol beater wheel 8 respectively, and these two cylinders 10 are fixedly connected with linear slide seat 11 respectively, and linear slide seat 11 slides respectively and is arranged on the line slide rail 12 of a beater wheel fixed arm 17.Correspondence is connected with chain 9 between described two cylinders 10 and two beater wheels 8.When 10 cylinders stretch out forward, because cylinder 10 and beater wheel 8 are through the flexibly connecting of chain 9, so when cylinder 10 stretches out forward fast, beater wheel 8 free drop impact treadmills.
Described vertical promotion device comprises the lift arm 16 of a vertical promotion transverse slide beater wheel fixed arm 17, and this lift arm 16 is fixedly connected a lift-bolt 13.Described beater wheel fixed arm 17 is fixedly connected with fixed arm sliding seat 4, and this fixed arm sliding seat 4 is slidedly arranged on the pillar of frame 3 both sides.Described lift-bolt 13 is fixedly connected with lift arm sliding seat 5, one motor 15 drivings one reductor 14 drive lift arm sliding seats 5 and moves up and down lift-bolt 13 along sliding guide 6.This vertical promotion device also is provided with one and promotes limit switch 7.
Above embodiment is merely the simple description of the design of explanation the utility model; Can not limit the protection domain of the utility model with this; Every technological thought that proposes according to the utility model, any change of on the technical scheme basis, being done all falls within the utility model protection domain.
Claims (2)
1. treadmill durability test machine, it is characterized in that: this device comprises:
One frame,
One treadmill position-limited rack, its fixedly treadmill be positioned in the frame;
Two beater wheels, it places the treadmill top;
One transverse slide: comprise two cylinders that promote respectively and decontrol beater wheel, two cylinders level respectively are slidedly arranged on the frame, and correspondence is connected with chain between two cylinders and two beater wheels;
One vertical promotion device comprises the lift-bolt of a vertical promotion transverse slide.
2. treadmill durability test machine as claimed in claim 1 is characterized in that: described vertical promotion device also is provided with one and promotes limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205561593U CN202420886U (en) | 2011-12-27 | 2011-12-27 | Treadmill durability testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205561593U CN202420886U (en) | 2011-12-27 | 2011-12-27 | Treadmill durability testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420886U true CN202420886U (en) | 2012-09-05 |
Family
ID=46745641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205561593U Expired - Fee Related CN202420886U (en) | 2011-12-27 | 2011-12-27 | Treadmill durability testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420886U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512692A (en) * | 2013-10-11 | 2014-01-15 | 浙江正星健身器有限公司 | Tension test device of running belt |
| CN103528841A (en) * | 2013-10-11 | 2014-01-22 | 浙江正星健身器有限公司 | Comprehensive test machine for running machine |
| CN104483200A (en) * | 2013-10-11 | 2015-04-01 | 浙江正星健身器有限公司 | Running belt tension test device with improved structure |
| CN106353119A (en) * | 2016-08-31 | 2017-01-25 | 山东省产品质量检验研究院 | Comprehensive treadmill load testing machine and method |
| CN109490003A (en) * | 2018-12-26 | 2019-03-19 | 方圆广电检验检测股份有限公司 | A kind of force load device suitable for treadmill |
-
2011
- 2011-12-27 CN CN2011205561593U patent/CN202420886U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512692A (en) * | 2013-10-11 | 2014-01-15 | 浙江正星健身器有限公司 | Tension test device of running belt |
| CN103528841A (en) * | 2013-10-11 | 2014-01-22 | 浙江正星健身器有限公司 | Comprehensive test machine for running machine |
| CN104483200A (en) * | 2013-10-11 | 2015-04-01 | 浙江正星健身器有限公司 | Running belt tension test device with improved structure |
| CN103512692B (en) * | 2013-10-11 | 2015-04-29 | 浙江正星健身器有限公司 | Tension test device of running belt |
| CN103528841B (en) * | 2013-10-11 | 2016-06-01 | 浙江正星健身器有限公司 | A kind of treadmill integrated test machine |
| CN106353119A (en) * | 2016-08-31 | 2017-01-25 | 山东省产品质量检验研究院 | Comprehensive treadmill load testing machine and method |
| CN106353119B (en) * | 2016-08-31 | 2020-04-10 | 山东省产品质量检验研究院 | Treadmill load comprehensive testing machine and testing method |
| CN109490003A (en) * | 2018-12-26 | 2019-03-19 | 方圆广电检验检测股份有限公司 | A kind of force load device suitable for treadmill |
| CN109490003B (en) * | 2018-12-26 | 2020-07-03 | 方圆广电检验检测股份有限公司 | Force application load device suitable for treadmill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |