CN204775546U - Novel bearing structure behind truck cab - Google Patents
Novel bearing structure behind truck cab Download PDFInfo
- Publication number
- CN204775546U CN204775546U CN201520384044.9U CN201520384044U CN204775546U CN 204775546 U CN204775546 U CN 204775546U CN 201520384044 U CN201520384044 U CN 201520384044U CN 204775546 U CN204775546 U CN 204775546U
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- support
- hole
- adapter plate
- cushion assembly
- supporting component
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Abstract
The utility model discloses a novel bearing structure behind truck cab. On at first having moved on to the central plane of support with the mounted position of cushion assembly for extra load that produce has been eliminated because the cushion assembly is eccentric in the existing design. Secondly, owing to be provided with the hole of a convenient discernment on the support of one side to this discernment hole can both be seen in the bottom surface and the side of support, so more makes things convenient for the workman to discern, thereby makes the possible greatly reduced of part mistake dress, thereby has improved the yield, and the cost is reduced has increased the product competitiveness.
Description
Technical field
The utility model relates to vehicular spare parts field, particularly relates to a kind of Novel truck operator's compartment rear support structure.
Background technology
Truck cap rear support structure is the vitals for being connected to by operator's compartment on workshop.This supporting construction comprises two supporting components in left and right, the rubber cushion assembly that each supporting component comprises buffer action together with together with the bearing of support and connection effect.Described support is propped up assembly and is made up of rubber cushion assembly and bearing as shown in Figure 4 in prior art designs, described bearing is welded to form by support and adapter plate, relatively and carriage center eccentric setting, there is very little skew at the mounting hole opposite brackets center be simultaneously arranged on support to rubber cushion assembly.There is following defect in such design: first due to rubber cushion assembly opposite brackets center eccentric setting, so in use will produce a moment of additionally adding due to the reason of truck cap self gravitation to supporting construction, thus add the load of support, thus bring potential safety hazard to whole support system; Secondly due to the mounting hole eccentric setting on support, this just makes the support used in the supporting component of left and right be different parts, and the offset of mounting hole is very little, and support is easily obscured when being welded into bearing, thus reduces the ratio defective product of product.
Utility model content
In order to overcome above-mentioned defect and not enough the utility model provides following technical scheme: a kind of Novel truck operator's compartment rear support structure, described supporting construction comprises two supporting components in left and right, the rubber cushion assembly that described supporting component comprises buffer action together with together with the bearing of support and connection effect, described bearing is formed by connecting by a support and an adapter plate, described adapter plate is provided with a through hole A, described through hole A is centrally located on adapter plate vertical direction line of centers, the bottom surface of the support of any one supporting component in the supporting component of described left and right two and an intersection of sidewall are provided with a through hole B, described through hole B extends to bottom surface and sidewall to intersection both sides.
During assembling, first support is welded into bearing in adapter plate, and make that the through hole A's on adapter plate be centrally located on the longitudinal plane of symmetry of support, again rubber cushion assembly is installed on bearing and forms supporting component, finally whether porose support assembly is divided into two groups by the intersection of its support bottom surface and sidewall by supporting component easily, is respectively installed to the left and right sides of vehicle frame.
Compared with prior art, the utility model has following beneficial effect: first moved on to the installation site of rubber cushion assembly on the longitudinal plane of symmetry of support, makes eccentric due to rubber cushion assembly in existing design and extra load that is that produce eliminates.Secondly owing to being provided with a convenient hole identified on the support of side, and this identifying hole can be seen in the bottom surface of support and side, and more convenient like this workman identifies, thus make part miss may greatly reducing of dress, thus improve yield rate, reduce cost, add product competitiveness.
Accompanying drawing explanation
Fig. 1 is the block diagram of the supporting component in the operator's compartment rear support structure in the utility model detailed description of the invention.
Fig. 2 is the block diagram of the support in the operator's compartment rear support structure in the utility model detailed description of the invention.
Fig. 3 is the block diagram of the adapter plate in the operator's compartment rear support structure in the utility model detailed description of the invention.
Fig. 4 is the block diagram of the supporting component in original operator's compartment rear support structure.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.Fig. 1 is the block diagram of the supporting component in the operator's compartment rear support structure in the utility model detailed description of the invention.A kind of Novel truck operator's compartment rear support structure, described supporting construction comprises two supporting components in left and right, the rubber cushion assembly 2 that described Left-side support assembly comprises buffer action together with together with the bearing 1 of support and connection effect, described bearing 1 is welded by a support 1b and an adapter plate 1a, described adapter plate 1a is provided with a through hole A1a1, the center of circle of described through hole A1a1 is positioned on adapter plate 1a vertical direction line of centers, the groove of described support 1b to be a cross section be " U " shape, the width of the two side of described groove narrows to the other end along its axis direction gradually from groove one end, the bottom surface of described support 1b is provided with the mounting hole for being fixed to by support 1b on vehicle frame, described mounting hole opposite brackets center has very little skew to the right, the intersection of described support 1b upper bottom surface and right side wall is provided with a through hole B1b1, described through hole B1b1 extends to bottom surface and right side wall to intersection both sides.Described Right side support assembly is substantially identical with Left-side support assembly, and difference is that the mounting hole opposite brackets center on described support has very little skew to the left, all non-perforate on the face simultaneously on this support and the intersection of two side.
During assembling, first support is welded into bearing in adapter plate, and make that the through hole A's on adapter plate be centrally located on the longitudinal plane of symmetry of support, again rubber cushion assembly is installed on bearing and forms supporting component, finally whether porose support assembly is divided into two groups by the intersection of its support bottom surface and sidewall by supporting component easily, is respectively installed to the left and right sides of vehicle frame.
Compared with prior art, the utility model has following beneficial effect: first moved on to the installation site of rubber cushion assembly on the longitudinal plane of symmetry of support, makes eccentric due to rubber cushion assembly in existing design and extra load that is that produce eliminates.Secondly owing to being provided with a convenient hole identified on the support of side, and this identifying hole can be seen in the bottom surface of support and side, and more convenient like this workman identifies, thus make part miss may greatly reducing of dress, thus improve yield rate, reduce cost, add product competitiveness.
Below the utility model has been described in detail, but the utility model is not limited to detailed description of the invention described herein.It will be appreciated by those skilled in the art that when not deviating from the utility model scope, other changes and distortion can be made.Protection domain of the present utility model is defined by the following claims.
Claims (1)
1. a Novel truck operator's compartment rear support structure, described supporting construction comprises two supporting components in left and right, described supporting component comprises the bearing (1) of the rubber cushion assembly (2) of buffer action together and support and connection effect together, described bearing is formed by connecting by a support (1b) and an adapter plate (1a), it is characterized in that, described adapter plate (1a) is provided with a through hole A(1a1), described through hole A(1a1) be centrally located on adapter plate (1a) vertical direction line of centers, the bottom surface of the support (1b) of any one supporting component in the supporting component of described left and right two and an intersection of sidewall are provided with a through hole B(1b1), described through hole B(1b1) extend to bottom surface and sidewall to intersection both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384044.9U CN204775546U (en) | 2015-06-08 | 2015-06-08 | Novel bearing structure behind truck cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384044.9U CN204775546U (en) | 2015-06-08 | 2015-06-08 | Novel bearing structure behind truck cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204775546U true CN204775546U (en) | 2015-11-18 |
Family
ID=54515650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520384044.9U Active CN204775546U (en) | 2015-06-08 | 2015-06-08 | Novel bearing structure behind truck cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204775546U (en) |
-
2015
- 2015-06-08 CN CN201520384044.9U patent/CN204775546U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |