CN204978782U - Car frame connecting structure - Google Patents
Car frame connecting structure Download PDFInfo
- Publication number
- CN204978782U CN204978782U CN201520652973.3U CN201520652973U CN204978782U CN 204978782 U CN204978782 U CN 204978782U CN 201520652973 U CN201520652973 U CN 201520652973U CN 204978782 U CN204978782 U CN 204978782U
- Authority
- CN
- China
- Prior art keywords
- chassis
- loading rack
- truck
- sides
- utility
- 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
Links
- 239000011435 rock Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a car frame connecting structure, including last truck -loading rack and chassis, the bottom of going up bottom and the chassis of truck -loading rack is fixedly connected with fixing base and connecting plate respectively, and the both sides of fixing base and the both sides of connecting plate are equipped with corresponding screw respectively, have the stud spiral shell to close between corresponding screw and pass through the nut and lock, and will go up the truck -loading rack and the chassis links together. The utility model discloses simple structure, the flexible operation is connected with the fixing base of last truck -loading rack respectively and is connected with the connecting plate on chassis through stud, has realized the connection on last truck -loading rack and chassis in limited space, effectively prevented to rock about the frame from appearing with drunkenness from top to bottom, guaranteed the security that the vehicle went.
Description
Technical field
The utility model relates to Mixer Truck field, specifically a kind of frame joint structure.
Background technology
In prior art, the restriction of suspension chassis structure and upper car deck structure, attaching parts cannot be used in Partial key position to connect, reinforce, and in vehicle travel process, especially the bumpy sections that road conditions are poor, easily cause whole vehicle frame to occur double swerve and upper and lower play, bring potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of frame joint structure, connects car deck and chassis, prevents vehicle frame from occurring double swerve and upper and lower play to reach, and ensures the object of vehicle safe driving.
The technical solution of the utility model is as follows:
A kind of frame joint structure, include car deck and chassis, the bottom of described upper car deck and the bottom on described chassis are fixedly connected with permanent seat and connecting panel respectively, it is characterized in that: the both sides of described permanent seat and the both sides of connecting panel are respectively equipped with corresponding screw, there is double end stud to be screwed between corresponding screw and by nut locking, described upper car deck and chassis linked together.
Described frame joint structure, is characterized in that: the screw thread specification of described double end stud is M20-55.
Described frame joint structure, is characterized in that: the aperture of described screw is 20mm.
The beneficial effects of the utility model:
The utility model structure is simple, flexible operation, be connected with the permanent seat of upper car deck respectively by double end stud and be connected with the connecting panel on chassis, the connection on car deck and chassis is achieved in limited space, effectively prevent vehicle frame and occur double swerve and upper and lower play, ensure that the safety that vehicle travels.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
See Fig. 1, a kind of frame joint structure, include car deck 1 and chassis 2, the bottom of upper car deck 1 and the bottom on chassis 2 are fixedly connected with permanent seat 3 and connecting panel 4 respectively, the both sides of permanent seat 3 and the both sides of connecting panel 4 are respectively equipped with corresponding screw, there is double end stud 5 to be screwed between corresponding screw and locked by nut 6, upper car deck 1 and chassis 2 are linked together.
In the utility model, the screw thread specification of double end stud 5 is M20-55; The aperture of screw is 20mm.
Claims (3)
1. a frame joint structure, include car deck and chassis, the bottom of described upper car deck and the bottom on described chassis are fixedly connected with permanent seat and connecting panel respectively, it is characterized in that: the both sides of described permanent seat and the both sides of connecting panel are respectively equipped with corresponding screw, there is double end stud to be screwed between corresponding screw and by nut locking, described upper car deck and chassis linked together.
2. frame joint structure according to claim 1, is characterized in that: the screw thread specification of described double end stud is M20-55.
3. frame joint structure according to claim 1, is characterized in that: the aperture of described screw is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652973.3U CN204978782U (en) | 2015-08-25 | 2015-08-25 | Car frame connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652973.3U CN204978782U (en) | 2015-08-25 | 2015-08-25 | Car frame connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204978782U true CN204978782U (en) | 2016-01-20 |
Family
ID=55113180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520652973.3U Expired - Fee Related CN204978782U (en) | 2015-08-25 | 2015-08-25 | Car frame connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204978782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485572A (en) * | 2019-09-10 | 2019-11-22 | 江苏晨马建筑科技有限公司 | A kind of assembled architecture member connecting structure |
-
2015
- 2015-08-25 CN CN201520652973.3U patent/CN204978782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485572A (en) * | 2019-09-10 | 2019-11-22 | 江苏晨马建筑科技有限公司 | A kind of assembled architecture member connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |