CN203580635U - Auxiliary support device for transmission - Google Patents
Auxiliary support device for transmission Download PDFInfo
- Publication number
- CN203580635U CN203580635U CN201320794978.0U CN201320794978U CN203580635U CN 203580635 U CN203580635 U CN 203580635U CN 201320794978 U CN201320794978 U CN 201320794978U CN 203580635 U CN203580635 U CN 203580635U
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- CN
- China
- Prior art keywords
- transmission
- lower connecting
- crossbeam
- crossbeam lower
- supporting device
- 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 provides a technical scheme for an auxiliary support device for a transmission. The auxiliary support device comprises two transmission brackets which are fixedly arranged at the two sides of the transmission, wherein elastic elements are fixedly arranged below the two transmission brackets respectively and are fixedly arranged on two crossbeam lower connecting plates respectively through bolts, and the two crossbeam lower connecting plates are fixedly arranged at the two sides of a crossbeam respectively. According to the auxiliary support device, the arrangement is reasonable, the strength of a vehicle frame is not affected, the number of connecting members is small, the mounting is simple, the manufacturing cost of a vehicle is reduced, the strength of the vehicle frame is not affected, and the reliability is good.
Description
Technical field
The utility model relates to a kind of transmission for vehicles equipment, especially a kind of transmission auxiliary supporting device.
Background technology
Off highway vehicle adopts large quality heavy-duty transmission at present, aiding support before needing to increase, but bearing position is with reasonably crossbeam position is nearer, be difficult for arranging separately, if adjust crossbeam position in order to increase separate support, by destroying the entire arrangement of vehicle frame, affect frame strength.And separately arrange and there will be attaching parts many, install complicatedly, and crossbeam does things in his own way with supporting, can not strengthen mutually, and the manufacturing cost of increase automobile, has caused unnecessary waste.This is the existing weak point of prior art.
Summary of the invention
The purpose of this utility model, be exactly for the existing deficiency of prior art, and provide a kind of auxiliary support apparatus technical scheme that is applicable to large quality heavy-duty transmission, the Plant arrangement of this scheme is reasonable, and frame strength is unaffected, and attaching parts is few, install simple, reduce the manufacturing cost of automobile, and do not affect frame strength, good reliability.
This programme is achieved by the following technical measures: a kind of transmission auxiliary supporting device, comprise the transmission support bracket that is fixed on change-speed box both sides, two described transmission support bracket belows are fixed with respectively elastic element, elastic element is bolted on respectively on two crossbeam lower connecting plates, and two crossbeam lower connecting plates are separately fixed at the both sides of crossbeam.
Described elastic element is fixed on transmission support bracket by stationary pipes, and in stationary pipes, is provided for the spring cotter of fixed transmission support.
Described elastic element comprises the connecting element of circular arc, and the two ends of connecting element are bolted on crossbeam lower connecting plate, in the circular arc of connecting element, are provided with elastic body, and elastic body wraps pipe.
Described elastic element comprises the connecting element of circular arc, and the two ends of connecting element are bolted on crossbeam lower connecting plate, in the circular arc of connecting element, are provided with elastic body, and elastic body wraps pipe.
Between described elastic element and crossbeam lower connecting plate, be provided with backing plate.
Described change-speed box and transmission support bracket are bolted.
Described crossbeam lower connecting plate is U-shaped
Two sides of described crossbeam lower connecting plate are bolted on respectively on crossbeam.
The beneficial effect of this programme can be learnt according to the narration to such scheme, owing to being provided with elastic element between transmission support bracket and crossbeam in this scheme, can play buffer action; Elastic element and crossbeam lower connecting plate are bolted, and can prevent that elastic element from coming off; Crossbeam lower connecting plate is U-shaped, can be stuck on crossbeam by actv., and crossbeam lower connecting plate fixes by bolt and crossbeam, has further increased fastness; During installation, can, according to the gap between elastic element and crossbeam lower connecting plate, adjust the thickness of backing plate.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the structural representation of elastic element.
In figure, 1 is crossbeam, and 2 is crossbeam lower connecting plate, and 3 is elastic element, and 4 is backing plate, and 5 is transmission support bracket, and 6 is change-speed box, and 7 is stationary pipes, and 8 is spring cotter, and 9 is connecting element, and 10 is elastic body.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
By accompanying drawing, can find out, a kind of transmission auxiliary supporting device of this programme, comprises the transmission support bracket 5 that is fixed on change-speed box 6 both sides, and change-speed box 6 is bolted with transmission support bracket 5.Two described transmission support bracket 5 belows are fixed with respectively elastic element 3, and elastic element 3 is bolted on respectively on two crossbeam lower connecting plates 2, and two crossbeam lower connecting plates 2 are separately fixed at the both sides of crossbeam 1.Described crossbeam lower connecting plate 2 is U-shaped, and described elastic element 3 comprises that the connecting element 9 of circular arc, the two ends of connecting element 9 are bolted on crossbeam lower connecting plate 2, is provided with elastic body 10 in the circular arc of connecting element 9, and elastic body 10 wraps pipe 7.
Described elastic element 3 is fixed on transmission support bracket 5 by stationary pipes 7, and in stationary pipes 7, is provided for the spring cotter 8 of fixed transmission support 5.Between elastic element 3 and crossbeam lower connecting plate 2, be provided with backing plate 4.
Claims (7)
1. a transmission auxiliary supporting device, it is characterized in that: comprise the transmission support bracket that is fixed on change-speed box both sides, two described transmission support bracket belows are fixed with respectively elastic element, elastic element is bolted on respectively on two crossbeam lower connecting plates, and two crossbeam lower connecting plates are separately fixed at the both sides of crossbeam.
2. transmission auxiliary supporting device according to claim 1, is characterized in that: described elastic element is fixed on transmission support bracket by stationary pipes, and in stationary pipes, is provided for the spring cotter of fixed transmission support.
3. transmission auxiliary supporting device according to claim 2, it is characterized in that: described elastic element comprises the connecting element of circular arc, the two ends of connecting element are bolted on crossbeam lower connecting plate, in the circular arc of connecting element, are provided with elastic body, and elastic body wraps pipe.
4. according to the transmission auxiliary supporting device described in claim 1 or 2 or 3, it is characterized in that: between described elastic element and crossbeam lower connecting plate, be provided with backing plate.
5. transmission auxiliary supporting device according to claim 1, is characterized in that: described change-speed box and transmission support bracket are bolted.
6. transmission auxiliary supporting device according to claim 1, is characterized in that: described crossbeam lower connecting plate is U-shaped.
7. transmission auxiliary supporting device according to claim 6, is characterized in that: two sides of described crossbeam lower connecting plate are bolted on respectively on crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794978.0U CN203580635U (en) | 2013-12-06 | 2013-12-06 | Auxiliary support device for transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794978.0U CN203580635U (en) | 2013-12-06 | 2013-12-06 | Auxiliary support device for transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203580635U true CN203580635U (en) | 2014-05-07 |
Family
ID=50578596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320794978.0U Expired - Fee Related CN203580635U (en) | 2013-12-06 | 2013-12-06 | Auxiliary support device for transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203580635U (en) |
-
2013
- 2013-12-06 CN CN201320794978.0U patent/CN203580635U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20201206 |