CN202593657U - Heavy truck body overturn mechanism assembly - Google Patents
Heavy truck body overturn mechanism assembly Download PDFInfo
- Publication number
- CN202593657U CN202593657U CN 201220239831 CN201220239831U CN202593657U CN 202593657 U CN202593657 U CN 202593657U CN 201220239831 CN201220239831 CN 201220239831 CN 201220239831 U CN201220239831 U CN 201220239831U CN 202593657 U CN202593657 U CN 202593657U
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- swing arm
- self
- support
- assembly
- support abutment
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- Expired - Fee Related
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Abstract
The utility model discloses a heavy truck body overturn mechanism assembly which comprises a front suspension cross beam, a left support, a right support, a left swing arm and a right swing arm, wherein the left support and the right support are respectively connected with two ends of the front suspension cross beam; the heavy truck body overturn mechanism assembly further comprises self-lubricating bushes, a left welding support assembly and a right welding support assembly; the self-lubricating bushes are respectively pressed in the left support and the right support; the left support and the right support are connected with two ends of the front suspension cross beam through the self-lubricating bushes; the self-lubricating bushes are formed by polytetrafluoroethylene-bronze-steel backing compounded self-lubricating bush plates; the left swing arm and the right swing arm are fixedly connected with two ends of the front suspension cross beam respectively; the front suspension cross beam is a hollow pipe; the left welding support assembly is fixedly connected with the left swing arm; and the right welding support assembly is fixedly connected with the right swing arm. The front suspension cross beam is connected with the left support and the right support through the self-lubricating bushes, so that the lubrication is not required in use. The front suspension cross beam adopts the hollow pipe of which the dead weight lighter than that of a solid pipe.
Description
Technical field
The utility model relates to a kind of heavy duty truck parts, specifically relates to a kind of heavy truck body switching mechanism assembly.
Background technology
Vehicle body switching mechanism assembly is widely used on the heavy duty truck, can realize being connected of vehicle frame and operator's compartment, can realize that cab of heavy truck overturns forward, is convenient to the maintenance of parts such as driving engine.
The main weak point of existing vehicle body switching mechanism assembly is that deadweight is heavier and it is dumb to overturn, lubricated inconvenience.
Summary of the invention
The technical matters that the utility model will solve provides a kind of rational in infrastructure, vehicle body switching mechanism assembly with self-lubricating property.
In order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is: heavy truck body switching mechanism assembly; Comprise front suspended crossbeam, left support abutment, right support abutment, left swing arm and right swing arm; Left support abutment is connected with the two ends of front suspended crossbeam respectively with right support abutment, comprises that also self-lubricating lining, left welding support assembly and backhand welding connect bracket assembly; The self-lubricating lining is fitted in respectively in left support abutment and the right support abutment, and left support abutment is connected with the two ends of front suspended crossbeam through the self-lubricating lining with right support abutment; The self-lubricating lining is that polytetrafluoroethylene-bronze-steel backing three-layer composite self-lubricating sheet material rolls and forms; Left side swing arm is captiveed joint with the two ends of front suspended crossbeam respectively with right swing arm; Front suspended crossbeam is a hollow tubular; Left side welding support assembly is captiveed joint with left swing arm, and backhand welding connects bracket assembly and captives joint with right swing arm.
As preferably, front suspended crossbeam is the hollow tubular of ∮ 40*7.
As preferably, left welding support assembly is fastened in the left swing arm through hexagon socket countersunk flat cap head screw; Backhand welding connects bracket assembly and is fastened on the right swing arm through hexagon socket countersunk flat cap head screw.
As preferably, left swing arm and right swing arm respectively with the two ends welding of front suspended crossbeam.
The beneficial effect of the utility model is:
Front suspended crossbeam adopts the self-lubricating lining with being connected of left and right sides bearing; The self-lubricating lagging material is that polytetrafluoroethylene-bronze-steel backing three-layer composite self-lubricating sheet material rolls; In conjunction with resistance to abrasion and the self-lubricating property of solid lubricant of copper alloy, make it in use need not lubricated maintenance.
Front suspended crossbeam adopts hollow tubular, and with respect to solid tubes, it is lighter to conduct oneself with dignity.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation that the utility model heavily blocks cab turning mechanism assembly embodiment.
Fig. 2 is the right-hand member partial enlarged drawing of Fig. 1.
Among the figure, 1-left side welding support assembly, 2-left side swing arm, the 3-outer washer, the 4-left support abutment, 5-self-lubricating lining, the 6-inner covering, the 7-front suspended crossbeam, the 8-right support abutment, the 9-backhand welding connects bracket assembly, 10-aluminium backing, 11-rubber bush, 12-right swing arm.
The specific embodiment
Fig. 1 is a kind of cab turning mechanism assembly; Self-lubricating lining 5 is pressed into respectively in left support abutment 4, the right support abutment 8; Inner washer 6 is enclosed within front suspended crossbeam 7 two ends; The left support abutment 4 that will be pressed into self-lubricating lining 5 again is enclosed within front suspended crossbeam 7 two ends with right support abutment 8, puts outer washer 3 in left and right bearing outer end.
In Fig. 2, rubber bush 11 is pressed in the swing arm 12, put aluminium backing 10 in rubber bush 11 outer ends, left welding support assembly 1, backhand welding are connect bracket assembly 9 and be installed in respectively on left swing arm 2 and the right swing arm 12 through screw connecting mode.On welding tooling, with left swing arm 2, right swing arm 12 outer end welding with front suspended crossbeam 7 both sides.
Claims (4)
1. heavy truck body switching mechanism assembly; Comprise front suspended crossbeam, left support abutment, right support abutment, left swing arm and right swing arm; Said left support abutment is connected with the two ends of front suspended crossbeam respectively with right support abutment, it is characterized in that: comprise that also self-lubricating lining, left welding support assembly and backhand welding connect bracket assembly; Said self-lubricating lining is fitted in respectively in left support abutment and the right support abutment, and said left support abutment is connected with the two ends of front suspended crossbeam through the self-lubricating lining with right support abutment; Said self-lubricating lining is that polytetrafluoroethylene-bronze-steel backing three-layer composite self-lubricating sheet material rolls and forms; Said left swing arm is captiveed joint with the two ends of front suspended crossbeam respectively with right swing arm; Said front suspended crossbeam is a hollow tubular; Said left welding support assembly is captiveed joint with left swing arm, and backhand welding connects bracket assembly and captives joint with left swing arm.
2. vehicle body switching mechanism assembly according to claim 1 is characterized in that: said front suspended crossbeam is the hollow tubular of ∮ 40*7.
3. vehicle body switching mechanism assembly according to claim 1 is characterized in that: said left welding support assembly is fastened in the left swing arm through hexagon socket countersunk flat cap head screw; Backhand welding connects bracket assembly and is fastened on the right swing arm through hexagon socket countersunk flat cap head screw.
4. vehicle body switching mechanism assembly according to claim 1 is characterized in that: said left swing arm and right swing arm weld with the two ends of front suspended crossbeam respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239831 CN202593657U (en) | 2012-05-25 | 2012-05-25 | Heavy truck body overturn mechanism assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239831 CN202593657U (en) | 2012-05-25 | 2012-05-25 | Heavy truck body overturn mechanism assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202593657U true CN202593657U (en) | 2012-12-12 |
Family
ID=47311228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220239831 Expired - Fee Related CN202593657U (en) | 2012-05-25 | 2012-05-25 | Heavy truck body overturn mechanism assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202593657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590399A (en) * | 2015-02-04 | 2015-05-06 | 浙江耐士伦机械有限公司 | Truck cab front suspension mechanism |
-
2012
- 2012-05-25 CN CN 201220239831 patent/CN202593657U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590399A (en) * | 2015-02-04 | 2015-05-06 | 浙江耐士伦机械有限公司 | Truck cab front suspension mechanism |
| CN104590399B (en) * | 2015-02-04 | 2017-01-25 | 浙江耐士伦机械有限公司 | truck cab front suspension mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI ANKAI JINDA MACHINERY MANUFACTURING CO., LTD Free format text: FORMER NAME: ANHUI ANKAI JINDA AUTOMOBILE PARTS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Baohe District of Hefei City, Anhui province 230051 Ge Fei Lu No. 97 Patentee after: Anhui Ankai Jinda Machinery Manufacturing Co., Ltd. Address before: Baohe District of Hefei City, Anhui province 230051 Ge Fei Lu No. 97 Patentee before: Anhui Ankai Jinda Automobile Parts Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |