CN209606097U - A kind of damper road simulation test stand - Google Patents
A kind of damper road simulation test stand Download PDFInfo
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- CN209606097U CN209606097U CN201920106211.1U CN201920106211U CN209606097U CN 209606097 U CN209606097 U CN 209606097U CN 201920106211 U CN201920106211 U CN 201920106211U CN 209606097 U CN209606097 U CN 209606097U
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Abstract
The utility model discloses a kind of damper road simulation test stands, main motor described in two groups is symmetric, road analogy wheel described in two groups is symmetricly set on the side of two groups of main motors, road analogy wheel described in two groups passes through bearing respectively and is mounted in square tubes soldering rack, wheel on road analogy wheel described in two groups is irregular cycle, the top of one group of road analogy wheel is arranged in testing agency after described, testing agency contacts with one group of road analogy wheel rotation after described, the top of another group of road analogy wheel is arranged in the preceding testing agency, the preceding testing agency contacts with another group of road analogy wheel rotation, testing agency is bolted on the side of square tubes soldering rack after described, the preceding testing agency is bolted on the other side of square tubes soldering rack, make the road analogy wheel with different rotating speeds by adjusting motor speed Rotation detects under different speed per hours to simulate the different speed per hours of motorcycle, battery truck, the force value variation of damper and durable.
Description
Technical field
The utility model belongs to damper detection device technical field, and in particular to a kind of damper road analogy test
Platform.
Background technique
" damper " word is generic term in automobile chassis industry, and vehicle shock absorber is actually a vibration damper.
Damper is used not only in suspension in the car, also has application in other positions.Such as driver's cabin, vehicle seat, steering wheel
Deng also can be used as buffer on vehicle bumper.
The flexible link that motorcycle hanger bracket is connected with wheel when damper of motorcycle plays the role of buffering vibration isolation.Subtract
Shake device is that the important device of motorcycle is subject to mitigate and decay motorcycle in the process of moving because road is uneven
Impact and vibration, guarantee the ride comfort and comfort of driving, are conducive to improve the service life of motorcycle and the stability of manipulation,
Dampening arrangement is provided on motorcycle.Damper is most in motorcycle to use telescopic shock absorber there are many type, only
There is only a few using leaf spring structure.The pattern and various types of telescopic shock absorber have front damper according to installation site point
And rear shock absorber；These new technologies it is universal, can decay rapidly because of impact brought by the variation of speed, load and various road conditions and
Vibration is resisted and is automatically adjusted to optimal state of the art, significantly improves the damping performance of motorcycle, to some extent by vibration
Improve adaptability, comfort, stationarity and the safety of motorcycle rider.
Utility model content
The purpose of this utility model is to provide a kind of damper road simulation test stand, force value variation to damper and
Durability degree is surveyed, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of damper road simulation test stand, packet
Square tubes soldering rack, main motor, road analogy wheel, rear testing agency and preceding testing agency are included, main motor described in two groups symmetrically divides
It is not bolted on the bottom of square tubes soldering rack, main motor described in two groups is symmetric, road analogy described in two groups
Wheel is symmetricly set on the side of two groups of main motors, and road analogy wheel described in two groups passes through bearing respectively and is mounted on square tubes soldering rack
On, the belt pulley of the setting of road analogy wheel end described in two groups is passed by the fixed driving wheel of conveyer belt and main motor output shaft end
Dynamic to connect, the wheel on road analogy wheel described in two groups is irregular cycle, and the rear testing agency is arranged in one group of road mould
The top of quasi- wheel, the rear testing agency contact with one group of road analogy wheel rotation, and the preceding testing agency is arranged at another group
The top of road analogy wheel, the preceding testing agency contact with another group of road analogy wheel rotation, and the rear testing agency passes through
Bolt is fixed on the side of square tubes soldering rack, and the preceding testing agency is bolted on the another of square tubes soldering rack
Side.
Preferably, after described testing agency include shell, guide rail fixing seat, sliding rail, motor, motor fixing seat, limit shaft,
Sliding shoe, connecting shaft, fixing axle, drive block and connection axis fixing plate, the guide rail fixing seat are bolted on shell
Centre, sliding rail described in two groups are symmetricly set on the two sides of guide rail fixing seat, and the sliding rail is bolted on shell, described
Sliding shoe is slidably connected with sliding rail, and the motor fixing seat is bolted on sliding shoe, and the motor is arranged in motor
The side of fixing seat, fixing axle described in two groups are symmetricly set on the two sides of motor fixing seat, fixing axle described in two groups respectively with electricity
Machine fixing seat is slidably connected, and output shaft and the drive block of the motor are connected by key, the lower end of the drive block and connecting shaft
Fixed plate is bolted, and the two sides of the connection axis fixing plate are slidably connected with two groups of fixing axles respectively, is connected described in two groups
Spindle is symmetrically mounted on the inside of connection axis fixing plate, and the other end of the connection axis fixing plate and the piston rod of cylinder connect.
Compared with prior art, the utility model has the beneficial effects that making road analogy wheel by adjusting motor speed
It is rotated with different rotating speeds, to simulate the different speed per hours of motorcycle, battery truck, is detected under different speed per hours, the force value of damper becomes
Change and durable.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 is rear testing agency's schematic diagram of the utility model.
In figure: 1, square tubes soldering rack；2, main motor；3, road analogy wheel；4, rear testing agency；401, shell；402,
Guide rail fixing seat；403, sliding rail；404, motor；405, motor fixing seat；406, limit shaft；407, sliding shoe；408, connecting shaft；
409, fixing axle；410, drive block；411, axis fixing plate is connected；412, cylinder；5, preceding testing agency.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of damper road simulation test stand, including
Square tubes soldering rack 1, main motor 2, road analogy wheel 3, rear testing agency 4 and preceding testing agency 5, main motor 2 described in two groups are right
Claim the bottom for being bolted on square tubes soldering rack 1 respectively, main motor 2 described in two groups is symmetric, road described in two groups
Road simulation wheel 3 is symmetricly set on the side of two groups of main motors 2, and road analogy wheel 3 described in two groups passes through the bearing side of being mounted on respectively
On pipe welding stand 1, the belt pulley of the setting of 3 end of road analogy wheel described in two groups passes through conveyer belt and 2 output shaft end of main motor
The fixed capstan drive in portion connects, and the wheel on road analogy wheel 3 described in two groups is irregular cycle, the rear testing agency 4
The top of one group of road analogy wheel 3 is set, and the rear testing agency 4 contacts with one group of rotation of road analogy wheel 3, examines before described
The top that another group of road analogy wheel 3 is arranged in mechanism 5 is surveyed, the preceding testing agency 5 connects with another group of rotation of road analogy wheel 3
Touching, the rear testing agency 4 are bolted on the side of square tubes soldering rack 1, and the preceding testing agency 5 is solid by bolt
It is scheduled on the other side of square tubes soldering rack 1, which is used to detect the road analogy of front vibration damper of motorcycle, and rear
4 difference of testing agency is 412 slant setting of cylinder, for adjusting the gradient of damper.
Specifically, testing agency 4 includes shell 401, guide rail fixing seat 402, sliding rail 403, motor 404, motor after described
Fixing seat 405, limit shaft 406, sliding shoe 407, connecting shaft 408, fixing axle 409, drive block 410 and connection axis fixing plate 411,
The guide rail fixing seat 402 is bolted on the centre of shell 401, and it is solid that sliding rail 403 described in two groups is symmetricly set on guide rail
The two sides of reservation 402, the sliding rail 403 are bolted on shell 401, and the sliding shoe 407 connects with the sliding of sliding rail 403
It connects, the motor fixing seat 405 is bolted on sliding shoe 407, and the motor 404 is arranged in motor fixing seat 405
Side, fixing axle 409 described in two groups is symmetricly set on the two sides of motor fixing seat 405, fixing axle 409 described in two groups respectively with
Motor fixing seat 405 is slidably connected, and output shaft and the drive block 410 of the motor 404 are connected by key, the drive block 410
Lower end be bolted with axis fixing plate 411 is connect, it is described connection axis fixing plate 411 two sides respectively with two groups of fixing axles
409 are slidably connected, and connecting shaft 408 described in two groups is symmetrically mounted on the inside of connection axis fixing plate 411, the connection axis fixing plate
411 other end is connect with the piston rod of cylinder 412.
As shown in Figs. 1-2, the structure of preceding testing agency 5 is identical as the structure of rear testing agency 4, and preceding testing agency 5 is with after
Damper before and after motorcycle detects respectively in testing agency 4.
Working principle: rotating two groups of road analogy wheels 3 with different rotating speeds by adjusting the revolving speed of two groups of main motors 2,
Two groups of road analogy wheels 3 are irregular cycle, and testing agency 4 and preceding testing agency 5 move after touching in the rotation, with
This different speed per hour to simulate motorcycle, battery truck detects under different speed per hours, the force value variation of damper and durability degree.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (2)
1. a kind of damper road simulation test stand, including square tubes soldering rack (1), main motor (2), road analogy wheel (3), after
Testing agency (4) and preceding testing agency (5), it is characterised in that: main motor described in two groups (2) is symmetrically bolted on respectively
The bottom of square tubes soldering rack (1), main motor described in two groups (2) are symmetric, and road analogy wheel (3) described in two groups is symmetrically set
It sets in the side of two groups of main motors (2), road analogy wheel (3) described in two groups is mounted on square tubes soldering rack by bearing respectively
(1) on, the belt pulley of the setting of road analogy wheel (3) end described in two groups is solid by conveyer belt and main motor (2) output shaft end
Determine capstan drive connection, rear testing agency (4) setting is in the top of one group of road analogy wheel (3), the rear detection machine
Structure (4) contact with the rotation of one group of road analogy wheel (3), and the preceding testing agency (5) is arranged in another group of road analogy wheel (3)
Top, the preceding testing agency (5) contact with another group of road analogy wheel (3) rotation, and the rear testing agency (4) passes through bolt
It is fixed on the side of square tubes soldering rack (1), the preceding testing agency (5) is bolted on square tubes soldering rack (1)
The other side.
2. a kind of damper road simulation test stand according to claim 1, it is characterised in that: testing agency after described
It (4) include shell (401), guide rail fixing seat (402), sliding rail (403), motor (404), motor fixing seat (405), limit shaft
(406), sliding shoe (407), connecting shaft (408), fixing axle (409), drive block (410) and connection axis fixing plate (411), it is described
Guide rail fixing seat (402) is bolted on the centre of shell (401), and sliding rail described in two groups (403) is symmetricly set on guide rail
The two sides of fixing seat (402), the sliding rail (403) are bolted on shell (401), the sliding shoe (407) and cunning
Rail (403) is slidably connected, and the motor fixing seat (405) is bolted on sliding shoe (407), the motor (404)
Side in motor fixing seat (405) is set, and fixing axle described in two groups (409) is symmetricly set on the two of motor fixing seat (405)
Side, fixing axle described in two groups (409) are slidably connected with motor fixing seat (405) respectively, the output shaft and biography of the motor (404)
Motion block (410) is connected by key, and the lower end of the drive block (410) is bolted with axis fixing plate (411) is connect, described
The two sides of connection axis fixing plate (411) are slidably connected with two groups of fixing axles (409) respectively, and connecting shaft described in two groups (408) is symmetrical
It is mounted on the inside of connection axis fixing plate (411), the other end of connection axis fixing plate (411) and the piston of cylinder (412)
Bar connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106211.1U CN209606097U (en) | 2019-01-23 | 2019-01-23 | A kind of damper road simulation test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106211.1U CN209606097U (en) | 2019-01-23 | 2019-01-23 | A kind of damper road simulation test stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209606097U true CN209606097U (en) | 2019-11-08 |
Family
ID=68401586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920106211.1U Active CN209606097U (en) | 2019-01-23 | 2019-01-23 | A kind of damper road simulation test stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209606097U (en) |
-
2019
- 2019-01-23 CN CN201920106211.1U patent/CN209606097U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220810 Address after: 402247 3rd floor, science and technology innovation center, No. 28 Jiujiang Avenue, Shuangfu street, Jiangjin District, Chongqing (next to the Ministry of armed forces) Patentee after: Chuangke Tianhang Technology (Chongqing) Co.,Ltd. Address before: No. 88, Aimin Road, Tangxia Town, Rui'an City, Wenzhou City, Zhejiang Province 325204 Patentee before: Zhang Chao |