CN207631173U - A kind of tool car car body anticollision device, collision-prevention device - Google Patents
A kind of tool car car body anticollision device, collision-prevention device Download PDFInfo
- Publication number
- CN207631173U CN207631173U CN201721488718.5U CN201721488718U CN207631173U CN 207631173 U CN207631173 U CN 207631173U CN 201721488718 U CN201721488718 U CN 201721488718U CN 207631173 U CN207631173 U CN 207631173U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- car body
- collision
- hydraulic cylinder
- energy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of tool car car body anticollision device, collision-prevention devices, including being connected fixed frame, pedestal, support plate, No.1 connecting rod, No. two connecting rods, No.1 hydraulic cylinder, No. two hydraulic cylinders, No.1 damping spring, No. two damping springs, energy-absorbing panel, energy-absorbing pad, protect rubber cushion harmony wave range finder, the linking fixed frame top is fixedly connected with pedestal, the pedestal top is equipped with support plate, No.1 connecting rod is fixedly connected between the pedestal and support plate, No. two connecting rods, No.1 damping spring and No. two damping springs, the susceptor surface is welded with No.1 hydraulic cylinder and No. two hydraulic cylinders, No.1 hydraulic cylinder liquid bar top slide fastener connection No.1 connecting rod surface.The utility model can be effectively protected tool car car body when overhauling vehicle and colliding, and have effective judgement of auxiliary driver's distance between barrier and car body, prevent vehicle from being collided with barrier.
Description
Technical field
The utility model is related to a kind of collision prevention of vehicle accessories field, more particularly to a kind of tool car car body anticollision device, collision-prevention device.
Background technology
Current most of automobiles are assembled with collision prevention girders in body structure, especially some tool cars, due to the need of work
It asks, needs to carry out upkeep operation in some idle narrow places, need some anticollisions are installed and set device, to be touched in automobile
The protective action of collision energy-absorbing is played when hitting, but some existing anticollision device, collision-prevention device materials are in order to which beauty is all with rigid plastics system
It makes, does not have " insurance " effect at all in the event of an accident, more also the anticollision device, collision-prevention device with damping spring is due in structure
Limitation, that is played in low speed collision plays a role clearly, but when high intensity is collided, anticollision spring buffer effect it is limited,
Collision energy is excessively concentrated, and can not be passed in whole device, and protection effect is bad, at the same conventional crash device be mostly metal or
Plastic material is made, and appearance is hard, can cause larger injury to describing when scraping to pedestrian, and traditional maintenance
Vehicle average physique is larger, and driver's seat is very restricted so that the obstruction that driver can not effectively to that will collide
The distance of object is judged that traditional tool car car body anticollision device, collision-prevention device can not play this case certain miscellaneous function.For
This, it is proposed that a kind of tool car car body anticollision device, collision-prevention device.
Utility model content
The main purpose of the utility model is to provide a kind of tool car car body anticollision device, collision-prevention devices, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of tool car car body anticollision device, collision-prevention device, including linking fixed frame, pedestal, support plate, No.1 connecting rod, No. two connections
Bar, No.1 hydraulic cylinder, No. two hydraulic cylinders, No.1 damping spring, No. two damping springs, energy-absorbing panel, energy-absorbing pad, protection rubber cushion and
Sound radar, the linking fixed frame top are fixedly connected with pedestal, and the pedestal top is equipped with support plate, the pedestal and branch
No.1 connecting rod, No. two connecting rods, No.1 damping spring and No. two damping springs, the pedestal table are fixedly connected between fagging
Face is welded with No.1 hydraulic cylinder and No. two hydraulic cylinders, and No.1 hydraulic cylinder liquid bar top slide fastener connects No.1 connecting rod surface,
No. two hydraulic cylinders liquid bar top slide fastener connects No. two hydraulic cylinders, and No.1 hydraulic cylinder and No. two hydraulic cylinders are respectively positioned on No.1 company
Between extension bar and No. two connecting rods, support plate top hitch is connected with energy-absorbing panel, the support plate and energy-absorbing panel it
Between be filled with energy-absorbing pad, the energy-absorbing panel surface is enclosed with protection rubber cushion, sound ranging is fixed with inside the protection rubber cushion
Device.
Further, No.1 hydraulic cylinder and No. two hydraulic cylinders are the hydraulic cylinder equipped with hydraulic stem.
Further, the No.1 connecting rod and No. two connecting rods, which are movable and surface, has hydraulic stem fixed chute
Connecting rod.
Further, the protection rubber cushion is the strong soft rubber cushion of wearability.
Further, the controller induction being mutually matched in the sound radar and car body connects.
Compared with prior art, the utility model has the advantages that：
1, for this kind of tool car car body anticollision device, collision-prevention device by the energy-absorbing panel and energy-absorbing pad of setting, convenient generation is right after hitting
It is effectively resisted into first order impact, it is convenient effective by punching by No.1 connecting rod and No. two connecting rods of setting
It hits energy diffusion type to conduct to pedestal, to reduce the centrality of impact force, passes through the No.1 hydraulic cylinder of setting and No. two hydraulic pressure
Cylinder, it is convenient effectively suffered impact force to be carried out recoiling to hit resisting, it realizes second level damping, vibrations is absorbed, by setting
No.1 damping spring, No. two damping springs set, convenient realization third level damping greatly alleviate the impact that pedestal all arrives
Power.
2, this kind of tool car car body anticollision device, collision-prevention device be by the sound radar of setting, convenient auxiliary driver to vehicle with
The distance between barrier is effectively judged, prevents vehicle collision to barrier, convenient by the protection rubber cushion of setting
Reduce the injury that anticollision device, collision-prevention device generates pedestrian when colliding pedestrian.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model tool car car body anticollision device, collision-prevention device.
In figure：1, it is connected fixed frame；2, pedestal；3, support plate；4, No.1 connecting rod；5, No. two connecting rods；6, No.1 liquid
Cylinder pressure；7, No. two hydraulic cylinders；8, No.1 damping spring；9, No. two damping springs；10, energy-absorbing panel；11, energy-absorbing pad；12, it protects
Rubber cushion；13, sound radar.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figure 1, a kind of tool car car body anticollision device, collision-prevention device, including linking fixed frame 1, pedestal 2, support plate 3, No.1 connect
4, No. two connecting rods 5 of extension bar, 6, No. two hydraulic cylinders 7 of No.1 hydraulic cylinder, No.1 damping spring 8, No. two damping springs 9, energy-absorbing faces
Plate 10, energy-absorbing pad 11, protection rubber cushion 12 and sound radar 13, it is characterised in that：1 top of linking fixed frame is fixedly connected
Pedestal 2,2 top of the pedestal are equipped with support plate 3, No.1 connecting rod 4, two are fixedly connected between the pedestal 2 and support plate 3
Number connecting rod 5, No.1 damping spring 8 and No. two damping springs 9,2 surface soldered of the pedestal have No.1 hydraulic cylinder 6 and No. two liquid
Cylinder pressure 7,6 liquid bar top slide fastener connection No.1 connecting rod of the No.1 hydraulic cylinder, 4 surface, 7 liquid bar top of No. two hydraulic cylinders
Slide fastener connects No. two hydraulic cylinders 7, and No.1 hydraulic cylinder 6 and No. two hydraulic cylinders 7 are respectively positioned on No.1 connecting rod 4 and No. two connecting rods 5
Between, 3 top hitch of the support plate is connected with energy-absorbing panel 10, filled with suction between the support plate 3 and energy-absorbing panel 10
Energy pad 11, the energy-absorbing panel 10 are coated with protection rubber cushion 12, sound radar are fixed with inside the protection rubber cushion 12
13。
Wherein, No.1 hydraulic cylinder 6 and No. two hydraulic cylinders 7 are the hydraulic cylinder equipped with hydraulic stem.
Wherein, the No.1 connecting rod 4 and No. two connecting rods 5 are the company that movable and surface has hydraulic stem fixed chute
Extension bar.
Wherein, the protection rubber cushion 12 is the strong soft rubber cushion of wearability.
Wherein, the controller induction being mutually matched in the sound radar 13 and car body connects.
It should be noted that the utility model is a kind of tool car car body anticollision device, collision-prevention device, in vehicle traveling if encountered
Barrier can timely provide effective information in time by the sound radar 13 of setting to driver, assist driver
It judges soundly to it, avoids collision accident, when anticollision device, collision-prevention device is scraped to pedestrian, pass through the protective rubber on its surface
Pad 12 can effectively reduce the injury caused by pedestrian, when high vehicle speeds collide, energy-absorbing panel 10 and energy-absorbing pad
11 generate the first buffer capacity, reduce the impact energy hit and brought, then become by the activity of 4, No. two connecting rods 5 of No.1 connecting rod
Suffered impact force dispersion is transmitted to 2 surface of pedestal by shape, after No.1 is connected by 6, No. two hydraulic cylinders 7 of No.1 hydraulic cylinder
Bar 4 and No. two connecting rods 5 are subject to repulsion power, the further impact force alleviated collision and generated, finally by No.1 damping
The damping effect of spring 8 and No. two damping springs 9 carrys out the further impact force alleviated the suffered collision of pedestal and generated, effectively slow
The impact force suffered by tool car car body is solved, to protect tool car car body.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of tool car car body anticollision device, collision-prevention device, including linking fixed frame（1）, pedestal（2）, support plate（3）, No.1 connecting rod
（4）, No. two connecting rods（5）, No.1 hydraulic cylinder（6）, No. two hydraulic cylinders（7）, No.1 damping spring（8）, No. two damping springs
（9）, energy-absorbing panel（10）, energy-absorbing pad（11）, protection rubber cushion（12）And sound radar（13）, it is characterised in that：The linking
Fixed frame（1）Top is fixedly connected with pedestal（2）, the pedestal（2）Top is equipped with support plate（3）, the pedestal（2）With support plate
（3）Between be fixedly connected with No.1 connecting rod（4）, No. two connecting rods（5）, No.1 damping spring（8）With No. two damping springs
（9）, the pedestal（2）Surface soldered has No.1 hydraulic cylinder（6）With No. two hydraulic cylinders（7）, the No.1 hydraulic cylinder（6）Liquid bar top
Slide fastener is held to connect No.1 connecting rod（4）Surface, No. two hydraulic cylinders（7）Liquid bar top slide fastener connects No. two hydraulic cylinders（7）, and
No.1 hydraulic cylinder（6）With No. two hydraulic cylinders（7）It is respectively positioned on No.1 connecting rod（4）With No. two connecting rods（5）Between, the support plate
（3）Top hitch is connected with energy-absorbing panel（10）, the support plate（3）With energy-absorbing panel（10）Between be filled with energy-absorbing pad
（11）, the energy-absorbing panel（10）It is coated with protection rubber cushion（12）, the protection rubber cushion（12）Inside is fixed with cement bond logging
Away from device（13）.
2. a kind of tool car car body anticollision device, collision-prevention device according to claim 1, it is characterised in that：No.1 hydraulic cylinder（6）With two
Number hydraulic cylinder（7）It is the hydraulic cylinder equipped with hydraulic stem.
3. a kind of tool car car body anticollision device, collision-prevention device according to claim 1, it is characterised in that：The No.1 connecting rod（4）
With No. two connecting rods（5）There is the connecting rod of hydraulic stem fixed chute for movable and surface.
4. a kind of tool car car body anticollision device, collision-prevention device according to claim 1, it is characterised in that：The protection rubber cushion（12）For
The strong soft rubber cushion of wearability.
5. a kind of tool car car body anticollision device, collision-prevention device according to claim 1, it is characterised in that：The sound radar（13）
Incude with the controller being mutually matched in car body and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721488718.5U CN207631173U (en) | 2017-11-10 | 2017-11-10 | A kind of tool car car body anticollision device, collision-prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721488718.5U CN207631173U (en) | 2017-11-10 | 2017-11-10 | A kind of tool car car body anticollision device, collision-prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207631173U true CN207631173U (en) | 2018-07-20 |
Family
ID=62856562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721488718.5U Expired - Fee Related CN207631173U (en) | 2017-11-10 | 2017-11-10 | A kind of tool car car body anticollision device, collision-prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207631173U (en) |
-
2017
- 2017-11-10 CN CN201721488718.5U patent/CN207631173U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20181110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |