CN105021393B - Seat rotary test rig - Google Patents
Seat rotary test rig Download PDFInfo
- Publication number
- CN105021393B CN105021393B CN201510492358.5A CN201510492358A CN105021393B CN 105021393 B CN105021393 B CN 105021393B CN 201510492358 A CN201510492358 A CN 201510492358A CN 105021393 B CN105021393 B CN 105021393B
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- seat
- sliding sleeve
- bearing pin
- fixed cover
- framework
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- Chairs Characterized By Structure (AREA)
Abstract
A kind of seat rotary test rig, belongs to inspection apparatus field.It is an object of the invention to provide the seat rotary test rig that a kind of either single seat, two-seater or the high-speed rail seat of three carry out rotation test.The present invention is provided with motor on framework, the axis connection of motor has connecting rod, vertical shift sliding sleeve is cased with connecting rod, eccentric ratio is fixed on vertical shift sliding sleeve, and traversing sliding sleeve is cased with eccentric ratio, transverse link is installed with traversing sliding sleeve, lower link is installed with transverse link, bearing pin is inserted on lower link, and bearing pin is fixedly connected with fixed cover, spring is installed, fixed cover is arranged in chair back arm rest fixing axle between the lower link and fixed cover on bearing pin；There is foot-operated unblock control cage by floor installation in framework.The present invention is simple in construction, easy for operation, as long as seat simply is arranged on into lower portion, is rotated by motor driven seat, then some conventional counting equipments by outside etc. electronic equipment will accurately obtain number of revolutions.
Description
Technical field
The invention belongs to examine apparatus field.
Background technology
The seats such as high ferro can usually exchange direction, it mainly passes through seat in order to facilitate passenger's adjustment direction
The axle and axle sleeve of bottom installation are completed, and this axle and axle sleeve are also the easily worn part of seat, so, typically received using producer
Preceding to carry out rotation test to seat, conventional is to need to rotate back and forth 5,000 turns of as qualified products, existing conventionally test seat
Number of revolutions is exactly that dependence is autologous, then by Manual-pushing, observes by the naked eye rotating cycle, about 5,000 turns are to close
Lattice product, such a method is laborious, again without accurate rotation counting.
The content of the invention
It is an object of the invention to provide a kind of either single seat, two-seater or the high-speed rail seat of three to carry out rotation test
Seat rotary test rig.
The present invention is provided with motor on framework, and the axis connection of motor has connecting rod, is cased with vertical shift sliding sleeve in connecting rod, bias is even
Bar is fixed on vertical shift sliding sleeve, and traversing sliding sleeve is cased with eccentric ratio, and transverse link is installed with traversing sliding sleeve, laterally
Lower link is installed with connecting rod, bearing pin is inserted on lower link, and bearing pin is fixedly connected with fixed cover, the lower link on bearing pin
Spring is installed between fixed cover, fixed cover is arranged in chair back arm rest fixing axle；Pass through floor installation in framework
There is foot-operated unblock control cage, the structure of foot-operated unblock control cage is：Support bar is fixedly mounted on base, and post upper passes through
Bearing pin is connected to its intermediate part, and lever tail end axis connection is on the piston rod of cylinder, and the cylinder barrel of cylinder is arranged on base, lever
Front end is provided with foot-operated briquetting, and lever front end is stretched into below seat, makes below the foot-operated briquetting and seat on foot-operated briquetting
Pedal it is corresponding.
The present invention is provided with switch board on framework.
The present invention is simple in construction, easy for operation, as long as seat simply is arranged on into lower portion, passes through motor belt motor
Dynamic seat rotation, then number of revolutions will accurately be obtained by some outside conventional counting equipments etc. electronic equipment.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Fig. 1 of the present invention left view；
Fig. 3 is the enlarged diagram of the foot-operated unblock control cage of the present invention；
Fig. 4 is part B partial enlarged drawing in Fig. 2 of the present invention.
Embodiment
The present invention is provided with motor 1 on the frame 9, and the axis connection of motor 1 has connecting rod 2, and vertical shift sliding sleeve is cased with connecting rod 2
14, eccentric ratio 3 is fixed on vertical shift sliding sleeve 14, and traversing sliding sleeve 5 is cased with eccentric ratio 3, is fixedly mounted on traversing sliding sleeve 5
There is transverse link 4, lower link 15 is installed with transverse link 4, bearing pin 13 is inserted on lower link 15, bearing pin 13 and fixed cover
6 are fixedly connected, and spring 7 is provided between the lower link 15 and fixed cover 6 on bearing pin 13, and fixed cover 6 leans on installed in seat 12
Carry on the back in handrail fixing axle；Foot-operated unblock control cage 8 is provided with by base 85 in framework 9, rides the structure of unblock control cage 8
It is：Support bar 84 is fixedly mounted on base 85, and the upper end of support bar 84 is connected to the middle part of lever 82, the tail end of lever 82 by bearing pin
Axis connection is on the piston rod of cylinder 81, and the cylinder barrel of cylinder 81 is arranged on base 85, and the front end of lever 82 is provided with foot-operated briquetting
83, and the front end of lever 82 is stretched into below seat 12, makes the foot-operated briquetting 83 on foot-operated briquetting 83 and riding below seat 12
The correspondence of plate 11.
The present invention is provided with switch board 10 on the frame 9.
Further detailed description is done to the present invention below in conjunction with accompanying drawing：
Connecting rod the invention mainly comprises motor, on motor, the eccentric ratio being connected with connecting rod, it is enclosed on bias
Transverse link on connecting rod, the sliding block being enclosed on transverse link, install fixed cover in chair back arm rest fixing axle, on fixed cover
Bearing pin through the hole on sliding block, the bearing pin installation spring on fixed cover, cushioning effect when playing rotation.Foot-operated unblock control cage
It is screwed with seat on framework, is rotated for controlled motor and the electric wire of foot-operated unblock control cage Telescopic-cylinder introduces control
In cabinet processed, switch board has the function of counting simultaneously.
The present invention is made up of rotating part, foot-operated unblock control cage, frame part and switch board part, and rotating part is by electricity
Machine and three freely adjustable connecting rods are connected with seat, and seat and foot-operated unblock control cage are fixed on framework, ride unblock
When cylinder in control cage stretches out, foot-operated be unlocked is stepped on；When cylinder is withdrawn, ride and reset.For controlled motor rotation and
The electric wire of foot-operated unblock control cage Telescopic-cylinder introduces switch board.In use, cylinder stretches out, foot-operated unblock, delay 1 are stepped in realization
Second, motor is turned clockwise 180 °, and after motor rotates 1 second, cylinder is withdrawn（2 seconds when motor rotation shares）.In the same way
180 ° are reversely rotated, a cycle is completed, is counted on switch board.
Claims (2)
- A kind of 1. seat rotary test rig, it is characterised in that：In framework（9）On motor is installed（1）, motor（1）Axis connection There is connecting rod（2）, in connecting rod（2）It is cased with vertical shift sliding sleeve（14）, eccentric ratio（3）It is fixed on vertical shift sliding sleeve（14）On, in bias even Bar（3）On be cased with traversing sliding sleeve（5）, traversing sliding sleeve（5）On be installed with transverse link（4）, transverse link（4）Upper fixed peace Equipped with lower link（15）, bearing pin（13）It is inserted in lower link（15）On, bearing pin（13）With fixed cover（6）It is fixedly connected, in bearing pin （13）On lower link（15）With fixed cover（6）Between spring is installed（7）, fixed cover（6）Installed in seat（12）Backrest is helped In hand fixing axle；In framework（9）Inside pass through base（85）Foot-operated unblock control cage is installed（8）, ride unblock control cage（8）'s Structure is：Support bar（84）It is fixedly mounted on base（85）On, support bar（84）Upper end is connected to lever by bearing pin（82）In Portion, lever（82）Tail end axis connection is in cylinder（81）Piston rod on, cylinder（81）Cylinder barrel be arranged on base（85）On, lever （82）Front end is provided with foot-operated briquetting（83）, and lever（82）Seat is stretched into front end（12）Below, lever is made（82）On pin Trampling block（83）With seat（12）Following pedal（11）It is corresponding.
- 2. seat rotary test rig according to claim 1, it is characterised in that：In framework（9）On switch board is installed （10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510492358.5A CN105021393B (en) | 2015-08-12 | 2015-08-12 | Seat rotary test rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510492358.5A CN105021393B (en) | 2015-08-12 | 2015-08-12 | Seat rotary test rig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105021393A CN105021393A (en) | 2015-11-04 |
| CN105021393B true CN105021393B (en) | 2018-03-02 |
Family
ID=54411530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510492358.5A Active CN105021393B (en) | 2015-08-12 | 2015-08-12 | Seat rotary test rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105021393B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114509287B (en) * | 2022-04-21 | 2022-09-09 | 宁波惠尔顿婴童安全科技股份有限公司 | Safety seat rotation detection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201653685U (en) * | 2010-03-29 | 2010-11-24 | 惠州市宝岛箱包制品有限公司 | Travel wheel bag staircase test machine |
| CN103033355A (en) * | 2012-12-26 | 2013-04-10 | 吉林大学 | Saloon car safety belt test auxiliary device |
| CN202869789U (en) * | 2012-09-04 | 2013-04-10 | 浙江吉利汽车研究院有限公司杭州分公司 | Durable test apparatus for central armrest of automobile rear-row seat |
| CN203100956U (en) * | 2012-12-25 | 2013-07-31 | 昆山洺九机电有限公司 | Torsion tester for rotary shaft of notebook computer |
| CN203324004U (en) * | 2013-07-08 | 2013-12-04 | 三峡大学 | Aircraft seat comprehensive test bench |
| CN204535978U (en) * | 2015-04-30 | 2015-08-05 | 三峡大学 | A kind of seat fatigue behaviour multi-function test stand |
| CN204831772U (en) * | 2015-08-12 | 2015-12-02 | 沈阳旭阳中冶座椅有限公司 | Seat rotation test machine |
-
2015
- 2015-08-12 CN CN201510492358.5A patent/CN105021393B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201653685U (en) * | 2010-03-29 | 2010-11-24 | 惠州市宝岛箱包制品有限公司 | Travel wheel bag staircase test machine |
| CN202869789U (en) * | 2012-09-04 | 2013-04-10 | 浙江吉利汽车研究院有限公司杭州分公司 | Durable test apparatus for central armrest of automobile rear-row seat |
| CN203100956U (en) * | 2012-12-25 | 2013-07-31 | 昆山洺九机电有限公司 | Torsion tester for rotary shaft of notebook computer |
| CN103033355A (en) * | 2012-12-26 | 2013-04-10 | 吉林大学 | Saloon car safety belt test auxiliary device |
| CN203324004U (en) * | 2013-07-08 | 2013-12-04 | 三峡大学 | Aircraft seat comprehensive test bench |
| CN204535978U (en) * | 2015-04-30 | 2015-08-05 | 三峡大学 | A kind of seat fatigue behaviour multi-function test stand |
| CN204831772U (en) * | 2015-08-12 | 2015-12-02 | 沈阳旭阳中冶座椅有限公司 | Seat rotation test machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105021393A (en) | 2015-11-04 |
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