CN2311397Y - Bumper for vehicle - Google Patents
Bumper for vehicle Download PDFInfo
- Publication number
- CN2311397Y CN2311397Y CN 97221328 CN97221328U CN2311397Y CN 2311397 Y CN2311397 Y CN 2311397Y CN 97221328 CN97221328 CN 97221328 CN 97221328 U CN97221328 U CN 97221328U CN 2311397 Y CN2311397 Y CN 2311397Y
- Authority
- CN
- China
- Prior art keywords
- crashproof
- fixed
- collision
- shaped
- automobile
- 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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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to an anti-collision safety device. The lower bottom face of the front end and the front end face of the big flame of the vehicle are respectively fixed with two supporting seats. Two L-shaped anti-collision longitudinal beams are fixed on the two supporting seats through bolts. Simultaneously, the plumb part sections of the two L-shaped anti-collision longitudinal beams are fixed with anti-collision cross beams. Thus when the vehicle runs, the front end of a cab is fixed with a vehicle anti-collision frame composed of the two L-shaped anti-collision longitudinal beams and the anti-collision cross beams fixed on thereof. The anti-collision safety device is simple, not only protects the safety of drivers, but also doesn't hinder the maintenance of the vehicles.
Description
The utility model relates to a kind of automobile collision preventing safety device.
At present; what have before all size bread flat fronted car or the truck is equipped with crashproof guard; but; these all are fixing dead structures; just can not use this safety device for the flat fronted car that turns over formula before the operator's compartment; because fixing dead guard make operator's compartment can not before turn over; turn over before this operator's compartment formula flat fronted car in case knock into the back the collision or automobile bump against on the obstacle; one deck iron sheet of operator's compartment front end is difficult to play protection driver's effect, is difficult to be protected so drive driver's personal safety of this car.The annual traffic accident of all opening the driver of this car or blocking disconnected both legs or dying.
The purpose of this utility model is to improve the shortcoming of prior art, and the movable automobile collision preventing safety device that turns over the formula flat fronted car before a kind of operator's compartment is provided.
The purpose of this utility model is to realize like this, fix two bearings respectively at the front end face of big of automobile and the bottom surface of front end, in two L shaped crashproof longerons each is all by being bolted on described two bearings, simultaneously on the vertical portion section of two L shaped crashproof longerons, fix crashproof crossbeam, when running car, the front end of automobile cab has just been fixed an automobile collision preventing frame that is made of two L shaped crashproof longerons and crashproof crossbeam fixed thereon like this.When repairing the driving engine of inspection operator's compartment bottom, can unload the bolt that is fixed on the big frame front end face bearing, like this, bumper frame can be rotated and contact to earth around being fixed on bolt on the big frame front end bottom surface bearing, operator's compartment can before turn over, to repair inspection automotive engine etc.
The utility model is simple in structure, turns on the formula flat fronted car before being installed on operator's compartment, both can protect driver's safety, does not hinder vehicle maintenance and repair again.
Quoting embodiment below is described below by accompanying drawing:
Fig. 1, the utility model structural representation
The A-A section-drawing of Fig. 2, Fig. 1
The B-B section-drawing of Fig. 3, Fig. 1
Fig. 4, automobile collision preventing shelf structure scheme drawing
Embodiment 1
Front end face and front end bottom surface at big two I shape section longerons 1 of automobile are fixed two bearings 2,3 respectively, and an end of bearing 2 is two slotting ears 21, insert on the web 11 of big of I shape, and be fixing with 4 bolts 4; The other end is single ear 22 of inserting, and is fixed on it on corresponding L shaped crashproof longeron 5 vertical sections 51 by bolt 6, so just two L shaped two I shape section longerons that hit big of longeron and automobile is fixed together by bearing 2.Bearing 3 is a ∏ shape section, its bottom 31 is fixed on big double T-section longeron of the automobile front end bottom surface 12 by bolt 7, the termination of the horizontal minor face 52 of L shaped crashproof longeron 5, insert in the groove of bearing 3, by bolt 8 it is fixed together, porose 53 on the vertical section of described L shaped crashproof longeron, insert for the ∏ shape bend loss 91 of the crashproof crossbeam 9 of tubulose, it penetrates end and another ∏ shape bend loss 92 solid weldings of crashproof crossbeam 9 together, and L shaped crashproof longeron and crashproof crossbeam spot welding are fixed.Before operator's compartment, turn over the place ahead of the flat fronted car of formula like this and just formed a detachable anti-collision device, with protection driver's safety.
As big of automobile is two shape section longerons, and the installation method of its bearing 2,3 is with embodiment 1, and only bearing 2 is installed on the web of section longeron.
Claims (3)
1, a kind of automobile collision preventing safety device, it is characterized in that fixing two bearings respectively at the front end face of big of automobile and the bottom surface of front end, in two L shaped crashproof longerons each all by being bolted on described two bearings, is fixed crashproof crossbeam simultaneously on the vertical portion section of two L shaped crashproof longerons.
2, a kind of automobile collision preventing safety device as claimed in claim 1, an end that it is characterized in that being fixed on the bearing of big front end face of automobile is two slotting ears, the other end be single slotting ear.
3, a kind of automobile collision preventing safety device as claimed in claim 1, it is characterized in that on the vertical section of described L shaped crashproof longeron porose, ∏ shape bend loss for the crashproof crossbeam of tubulose inserts, it penetrates end and another ∏ shape bend loss solid welding of crashproof crossbeam together, and L shaped crashproof longeron and crashproof crossbeam spot welding are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221328 CN2311397Y (en) | 1997-07-18 | 1997-07-18 | Bumper for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221328 CN2311397Y (en) | 1997-07-18 | 1997-07-18 | Bumper for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2311397Y true CN2311397Y (en) | 1999-03-24 |
Family
ID=33936762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97221328 Expired - Fee Related CN2311397Y (en) | 1997-07-18 | 1997-07-18 | Bumper for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2311397Y (en) |
-
1997
- 1997-07-18 CN CN 97221328 patent/CN2311397Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |