CN201993221U - Scooter impact tester - Google Patents
Scooter impact tester Download PDFInfo
- Publication number
- CN201993221U CN201993221U CN2011200936545U CN201120093654U CN201993221U CN 201993221 U CN201993221 U CN 201993221U CN 2011200936545 U CN2011200936545 U CN 2011200936545U CN 201120093654 U CN201120093654 U CN 201120093654U CN 201993221 U CN201993221 U CN 201993221U
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- scooter
- chain
- testing machine
- frame
- movable plate
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Abstract
The utility model relates to the technical field of buggy inspection equipment, in particular to a scooter impact tester. The scooter impact tester comprises a rack, a chain, a driving mechanism used for driving the chain to move along the rack, a control box used for adjusting impact speed, a moving plate capable of moving along the movement direction of the chain, and an installation base used for clamping the scooter, wherein the rack is a rectangular three-dimensional rack body; the driving mechanism is arranged on the rack; the control box controls and is connected with the driving mechanism; the installation base is connected with the moving plate by a track; a counter weight is placed on the installation base; the chain is fixed with a push plate used for pushing the moving plate to slide; the front end of the moving plate is provided with a buffer block; and the front end of the rack is provided with a collision disc for colliding with the front end of the scooter as well as a buffer colliding with the buffer block. By a mechanical structure, the scooter on the track can generate a kinetic energy collision barrier and the collision speed can be adjusted at will as required, therefore the scooter impact tester is applicable various scooters and the inspection result is scientific and reasonable.
Description
Technical field:
The utility model relates to perambulator checkout equipment technical field, relates in particular to the scooter impact testing machine.
Background technology:
Scooter mainly is made up of plate face, support, wheel, cushion pad, bearing etc., is the first-selection that people carry out skateboarding, wherein also comprises child's scooter.
Carriage for children, as child's scooter in use, around the car particularly the front end of car collide barrier through regular meeting, so scooter needs to carry out an impulse detection before dispatching from the factory, the test sled car is run into the shock resistance behind the barrier.Yet existing scooter impact testing machine, its stroke speed can't be adjusted arbitrarily as required, and testing result is scientific and reasonable inadequately.
The utility model content:
The purpose of this utility model is to provide a kind of scooter impact testing machine at the deficiencies in the prior art, and its stroke speed can be adjusted arbitrarily as required, and testing result is scientific and reasonable.
For achieving the above object, the utility model adopts following technical scheme:
The scooter impact testing machine, it comprises frame, it also comprises chain, be used for chain drive-belt along the driving mechanism of gantry motion, be used to regulate the control box of stroke speed, the movable plate that can slide along the chain movement direction, and the mount pad that is used for the clamping scooter; Described frame is the three-dimensional support body of rectangular shape, described driving mechanism is arranged at described frame, the described driving mechanism of described control box control linkage, described mount pad and movable plate rail connect, be placed with counterweight on the mount pad, described chain is fixed with and is used to promote the push pedal that movable plate slides, and described movable plate front end is provided with buffer stopper; Described frame front end is provided with the dish that hits that is used for the scooter front end crash, and with the impact damper of buffer stopper collision.
Described frame is provided with the round guide parallel with frame, and described movable plate and round guide rail connect.
Also comprise sliding-rail sliding mechanism, described mount pad and movable plate connect by sliding-rail sliding mechanism rail.
Described frame front end is provided with support, and the described dish that hits is arranged at described support.
The described dish that hits also is provided with handle, and handle connects the described dish that hits by screw mandrel.
Described support is " L " type frame, and its corner is provided with reinforcement.
Described driving mechanism comprises motor, driving wheel, synchronous band, follower and sprocket wheel, described motor-driven connects driving wheel, and driving wheel connects follower by band driving synchronously, and follower is connected with sprocket coaxiality, chain wheel drive connects described chain, the described motor of described control box control linkage.
Described impact damper is an oil buffer.
Described impact damper is a spring damper.
The utility model beneficial effect is:
Scooter impact testing machine described in the utility model, it comprises frame, chain, be used for chain drive-belt along the driving mechanism of gantry motion, be used to regulate the control box of stroke speed, the movable plate that can slide along the chain movement direction, and the mount pad that is used for the clamping scooter; Described frame is the three-dimensional support body of rectangular shape, described driving mechanism is arranged at described frame, the described driving mechanism of described control box control linkage, described mount pad and movable plate rail connect, be placed with counterweight on the mount pad, described chain is fixed with and is used to promote the push pedal that movable plate slides, and described movable plate front end is provided with buffer stopper; Described frame front end is provided with the dish that hits that is used for the scooter front end crash, and with the impact damper of buffer stopper collision.Adopt the scooter impact testing machine of said structure, make the scooter on the track can produce a kinetic energy strikes obstacles by physical construction, and stroke speed can regulate arbitrarily as required, be applicable to all kinds of scooters, testing result is scientific and reasonable.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is part-structure synoptic diagram of the present utility model.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
As depicted in figs. 1 and 2, scooter impact testing machine described in the utility model, it comprises frame 18, chain 9, be used for the driving mechanism that chain drive-belt 9 moves along frame 18, the control box that is used to regulate stroke speed, the movable plate 10 that can slide along chain 9 direction of motion, and the mount pad 4 that is used for clamping scooter 5; Described frame 18 is the three-dimensional support body of rectangular shape, described driving mechanism is arranged at described frame 18, the described driving mechanism of described control box control linkage, described mount pad 4 connects with movable plate 10 rails, be placed with counterweight on the mount pad 4, described chain 9 is fixed with and is used to promote the push pedal 7 that movable plate 10 slides, and described movable plate 10 front ends are provided with buffer stopper 11; Described frame 18 front ends be provided be used for scooter 5 front end crash hit dish 17, and with the impact damper 15 of buffer stopper 11 collision.As preferred embodiment, described mount pad 4 connects by sliding-rail sliding mechanism 3 rails with movable plate 10, has simple in structure, compact advantage.
As preferred embodiment, described frame 18 is provided with the round guide 6 parallel with frame 18, and described movable plate 10 connects with round guide 6 rails, can guarantee that movable plate 10 slides reposefully along round guide 6, helps to improve the stable testing of scooter impact testing machine.
As preferred embodiment, described frame 18 front ends are provided with support 2, the described dish 17 that hits is arranged at described support 2, the described dish 17 that hits also is provided with handle 1, handle 1 connects the described dish 17 that hits by screw mandrel, during use, can also pass through rotary handle 1 as required, screw mandrel is moved change the longitudinal separation of hitting dish 17, thereby can regulate impingement position easily.Further, described support 2 is " L " type frame, its corner is provided with reinforcement, because in the impact test process, the kinetic energy of bump is bigger, " L " type frame can be out of shape by buffering collision of closed, reinforcement can play booster action, make support 2 have more excellent collision performance, avoid, improved the serviceable life of scooter impact testing machine because of multiple impact damages.
As preferred embodiment, described driving mechanism comprises motor 16, driving wheel 13, is with 12 synchronously, follower 14 and sprocket wheel 8, described motor 16 drives and connects driving wheel 13, driving wheel 13 is by being with 12 to drive connection follower 14 synchronously, follower 14 and 8 coaxial connections of sprocket wheel, sprocket wheel 8 drive and connect described chain 9, the described motor 16 of described control box control linkage, have simple in structure, compact advantage, can reduce the cost and the floor area of equipment.
As preferred embodiment, described impact damper 15 is an oil buffer, and effectively buffering percussive force protects the scooter impact testing machine not damage in the multiple impact process, improves serviceable life.Certain described impact damper 15 can also can play same effect for spring damper etc.
Scooter impact testing machine described in the utility model, its principle of work is: motor 16 fixing on the frame 18 through driving wheel 13, be with 12 synchronously, after follower 14 speed changes, transmission of power is to the sprocket wheel 8 coaxial with follower 14, and then give chain 9 transmission of power, the movable plate 10 that fixing push pedal 7 can promote to be installed on the round guide 6 on the chain 9 slides.Scooter 5 is fixed on the mount pad 4, after binding the counterweight of 50kg, be placed on the movable plate 10 by sliding-rail sliding mechanism 3, whole device is moved on to a side of round guide 6, starter motor 16 quickens to device, arrival predetermined speed rear motor 16 stops and resetting, behind the 11 contact impact dampers 15 of the buffer stopper on the movable plate 10, movable plate 10 stops to slide, this moment scooter 5 together with counterweight because of action of inertia, disengaging movable plate 10 bumps are fixed on hitting on the support 2 and coil 17, check the damaged condition of the scooter 5 after impacting at last.Scooter impact testing machine described in the utility model makes the scooter 5 on the track can produce a kinetic energy strikes obstacles by physical construction, and stroke speed can regulate arbitrarily as required, is applicable to all kinds of scooters 5, and testing result is scientific and reasonable.
The above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (9)
1. scooter impact testing machine, it comprises frame (18), it is characterized in that: it also comprises chain (9), be used for chain drive-belt (9) along the driving mechanism of frame (18) motion, be used to regulate the control box of stroke speed, the movable plate (10) that can slide along chain (9) direction of motion, and the mount pad (4) that is used for the clamping scooter; Described frame (18) is the three-dimensional support body of rectangular shape, described driving mechanism is arranged at described frame (18), the described driving mechanism of described control box control linkage, described mount pad (4) connects with movable plate (10) rail, mount pad is placed with counterweight on (4), described chain (9) is fixed with and is used to promote the push pedal (7) that movable plate (10) slides, and described movable plate (10) front end is provided with buffer stopper (11); Described frame (18) front end be provided be used for the scooter front end crash hit dish (17), and with the impact damper (15) of buffer stopper (11) collision.
2. scooter impact testing machine according to claim 1 is characterized in that: described frame (18) is provided with the round guide (6) parallel with frame (18), and described movable plate (10) connects with round guide (6) rail.
3. scooter impact testing machine according to claim 2 is characterized in that: also comprise sliding-rail sliding mechanism (3), described mount pad (4) connects by sliding-rail sliding mechanism (3) rail with movable plate (10).
4. scooter impact testing machine according to claim 1 is characterized in that: described frame (18) front end is provided with support (2), and the described dish (17) that hits is arranged at described support (2).
5. scooter impact testing machine according to claim 4 is characterized in that: the described dish (17) that hits also is provided with handle (1), and handle (1) connects the described dish (17) that hits by screw mandrel.
6. scooter impact testing machine according to claim 4 is characterized in that: described support (2) is " L " type frame, and its corner is provided with reinforcement.
7. scooter impact testing machine according to claim 1, it is characterized in that: described driving mechanism comprises motor (16), driving wheel (13), synchronous band (12), follower (14) and sprocket wheel (8), described motor (16) drives and connects driving wheel (13), driving wheel (13) connects follower (14) by band (12) driving synchronously, follower (14) and coaxial connection of sprocket wheel (8), sprocket wheel (8) drives and connects described chain (9), the described motor of described control box control linkage (16).
8. according to each described scooter impact testing machine of claim 1 to 7, it is characterized in that: described impact damper (15) is an oil buffer.
9. according to each described scooter impact testing machine of claim 1 to 7, it is characterized in that: described impact damper (15) is a spring damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200936545U CN201993221U (en) | 2011-03-31 | 2011-03-31 | Scooter impact tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200936545U CN201993221U (en) | 2011-03-31 | 2011-03-31 | Scooter impact tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201993221U true CN201993221U (en) | 2011-09-28 |
Family
ID=44669707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200936545U Expired - Fee Related CN201993221U (en) | 2011-03-31 | 2011-03-31 | Scooter impact tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201993221U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147324A (en) * | 2011-03-31 | 2011-08-10 | 东莞市恒宇仪器有限公司 | Impact tester for scooter |
| CN102865990A (en) * | 2012-09-14 | 2013-01-09 | 奇瑞汽车股份有限公司 | Pulley for crash test |
| CN103091064A (en) * | 2013-01-09 | 2013-05-08 | 浙江吉利汽车研究院有限公司杭州分公司 | Dynamic impact test equipment |
| CN104992589A (en) * | 2015-07-03 | 2015-10-21 | 长沙立中汽车设计开发股份有限公司 | Collision type impact experience device |
| CN107421705A (en) * | 2017-06-02 | 2017-12-01 | 南京理工大学 | A kind of adjustable experimental provision of quality for measuring buffer shock resistance |
-
2011
- 2011-03-31 CN CN2011200936545U patent/CN201993221U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147324A (en) * | 2011-03-31 | 2011-08-10 | 东莞市恒宇仪器有限公司 | Impact tester for scooter |
| CN102865990A (en) * | 2012-09-14 | 2013-01-09 | 奇瑞汽车股份有限公司 | Pulley for crash test |
| CN102865990B (en) * | 2012-09-14 | 2015-09-23 | 奇瑞汽车股份有限公司 | For the coaster of impact test |
| CN103091064A (en) * | 2013-01-09 | 2013-05-08 | 浙江吉利汽车研究院有限公司杭州分公司 | Dynamic impact test equipment |
| CN103091064B (en) * | 2013-01-09 | 2015-12-02 | 浙江吉利汽车研究院有限公司杭州分公司 | Dynamic impact test equipment |
| CN104992589A (en) * | 2015-07-03 | 2015-10-21 | 长沙立中汽车设计开发股份有限公司 | Collision type impact experience device |
| CN107421705A (en) * | 2017-06-02 | 2017-12-01 | 南京理工大学 | A kind of adjustable experimental provision of quality for measuring buffer shock resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20140331 |