CN205149507U - Integral post processor of LNG and fixed support of frame - Google Patents
Integral post processor of LNG and fixed support of frame Download PDFInfo
- Publication number
- CN205149507U CN205149507U CN201520974463.8U CN201520974463U CN205149507U CN 205149507 U CN205149507 U CN 205149507U CN 201520974463 U CN201520974463 U CN 201520974463U CN 205149507 U CN205149507 U CN 205149507U
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- hangers
- rack body
- mounting hole
- support
- rack
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Abstract
The utility model discloses an integral post processor of LNG and fixed support of frame, its structure includes the support body of L shape and the strap body of C shape, the offside of C physique opening part has two lugs parallel with the axial symmetry line of C physique, and the middle part of two lug one end is provided with the mounting hole III with this body coupling of support, the both ends of two lugs respectively with strap body and this body coupling of support, the strap body hoists in the below of support body, support body and longeron fixed connection. The utility model discloses an useful technological effect does: simple structure, assembly, dismantlement convenience, assembly, the low in labor strength who dismantles, intensity is high, difficult deformation and fracture, long service life.
Description
Technical field
The utility model relates to a kind of connection bracket, particularly relates to the support that a kind of LNG integral type preprocessor and vehicle frame are fixing.
Background technology
Current era, for avoiding day by day serious ecology and climate disaster, reducing greenhouse gas emission, curbing environmental pollution, and development low-carbon economy has become whole world common recognition.Natural gas automobile with its anti-emission carburetor, suppress green-house effect and this three large characteristic of dependence of breaking away from oil, just worldwide obtain universal and popularization, become an important directions of 21 century automobile industry development.Simultaneously for adapting to the requirement of increasingly strict environmental regulation and Energy restructuring, developing with natural gas is the development tendency that the natural gas automobile of main representative has become Domestic Automotive Industry.
At present, in dumping car and load-carrying vehicle, the intensity of the support that LNG integral type preprocessor and vehicle frame are fixed is lower, and easy deformation and fracture, service life is short.The opening part of C shape band body and rack body distance too closely, are assembled, are dismantled inconvenience.
Utility model content
For the problem in background technology, the utility model proposes the support that a kind of LNG integral type preprocessor and vehicle frame are fixing, its structure comprises rack body and band body, and its improvement is: the cross section of rack body becomes L shape, and the size of L body two sides is not identical; One middle side part of the large plane of L body is provided with U-lag, and two open ends of U-shaped body to lateral bend in L body, and become L shape with rack body, and the faceted middle part of L body is provided with the mounting hole be connected with longeron
, the middle part of two open ends is provided with the mounting hole be connected with band body
;
The cross section of band body becomes C shape, and be symmetrically arranged with two hangers at the offside of C body opening part, the Axisymmetric Distributed Line line parallel of two hangers and C body, the middle part of two hanger one end is provided with the mounting hole be connected with rack body
; One end of two hangers is fixedly connected with band body, and the other end of two hangers is connected with rack body;
Band body is lifted on the below of rack body by two hangers, and rack body passes through mounting hole
be fixedly connected with longeron.
Adopt two open ends of U-shaped body to lateral bend in L body and become the structure of L shape with rack body, two outstanding back beam structures are defined after rack body is fixedly connected with longeron, this structure can improve the intensity of support greatly, improve the holding capacity of rack body, rack body is not easy fracture, extends the service life of rack body.Two hangers are symmetricly set on the offside of C body opening part, make C body opening part be positioned at the below of band body, and this structure can reduce the labour intensity of assembling, dismounting preprocessor, the also assembling of more convenient preprocessor, dismounting.
Further, in order to reduce vibration, reduce the distortion of rack body, the utility model has also done following improvement: be also provided with rubber pad between two hangers and two open ends, the middle part of rubber pad is provided with mounting hole
.
Further, in order to improve the intensity of rack body, the utility model has also done following improvement: be also provided with a journal stirrup in the outside of rack body L body, one end of journal stirrup is fixedly connected with rack body, and the other end of journal stirrup is fixedly connected with longeron.
Advantageous Effects of the present utility model is: structure is simple, assembling, convenient disassembly, and the labour intensity of assembling, dismounting is low, and intensity is high, is not easy deformation and fracture, long service life.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of prior art;
Fig. 3 is the schematic diagram of the utility model using state;
Fig. 4 is the schematic diagram of the utility model using state;
In figure: rack body 1, band body 2, U-lag 3, open end 4, longeron 5, hanger 6, rubber pad 7, journal stirrup 8, preprocessor 9.
Below in conjunction with drawings and the specific embodiments, the utility model is further described.
Detailed description of the invention
Structure of the present utility model comprises: rack body 1 and band body 2, and the cross section of rack body 1 becomes L shape, and the size of L body two sides is not identical; One middle side part of the large plane of L body is provided with U-lag 3, two open ends 4 of U-shaped body to lateral bend in L body, and with rack body 1 one-tenth L shape, the faceted middle part of L body is provided with the mounting hole be connected with longeron 5
, the middle part of two open ends 4 is provided with the mounting hole be connected with band body 2
;
The cross section of band body 2 becomes C shape, and be symmetrically arranged with the Axisymmetric Distributed Line line parallel of two hangers, 6, two hangers 6 and C body at the offside of C body opening part, the middle part of two hanger 6 one end is provided with the mounting hole be connected with rack body 1
; One end of two hangers 6 is fixedly connected with band body 2, and the other end of two hangers 6 is connected with rack body 1;
Band body 2 is lifted on the below of rack body 1 by two hangers 6, and rack body 1 passes through mounting hole
be fixedly connected with longeron 5.
Further, be also provided with rubber pad 7 between two hangers 6 and two open ends 4, the middle part of rubber pad 7 is provided with mounting hole
.
Further, the outside of rack body 1L body is also provided with a journal stirrup 8, and one end of journal stirrup 8 is fixedly connected with rack body 1, and the other end of journal stirrup 8 is fixedly connected with longeron 5.
Fig. 1 is a kind of preferred implementation of the present utility model, and it makes and mounting process is:
The first step, according to the structure of rack body 1, band body 2, hanger 6 and journal stirrup 8, processing and fabricating two rack bodies 1, two band bodies 2, four hangers 6 and two ears 8 respectively, and two mounting holes are processed respectively on the facet of two rack bodies 1
, the large plane adjacent with rack body 1 facet processes two mounting holes be connected with journal stirrup 8, processes a mounting hole respectively at the middle part of each open end 4
, process a mounting hole respectively at the middle part of four hanger 6 one end
, two mounting holes be connected with rack body 1 and longeron 5 are processed respectively at the two ends of journal stirrup 8;
Second step, by undressed mounting hole in four hangers 6
one end be symmetrically welded at the offside of the C body opening part of two band bodies 2 respectively, make the C body Axisymmetric Distributed Line line parallel of two hangers 6 and band body 2;
3rd step, the mounting hole be connected with rack body 1 one end by two journal stirrup 8 one end with bolt, is fixed together with one end of two rack bodies 1 respectively by one end of two journal stirrups 8; With the mounting hole that bolt is connected with longeron 5 by two journal stirrup 8 one end, the other end of two journal stirrups 8 is fixed together with the longeron 5 being positioned at vehicle frame the same side respectively; With two mounting holes of bolt by rack body 1 is connected with longeron 5
, the other end of two rack bodies 1 is fixed together with longeron 5 respectively, the length of the spacing between two supports and preprocessor 9 is matched;
Four rubber pads 7 are placed on each open end 4 of two rack bodies 1 by the 4th step, two hangers 6 of each band body 2 body are placed on respectively the upper surface of two rubber pads 7 of same rack body 1, pass through mounting hole with bolt
, mounting hole
with the mounting hole of rubber pad 7
, two band bodies 2 are lifted on respectively below two rack bodies 1;
Two band bodies 2 are put at the two ends of preprocessor 9 by the 5th step respectively, link together with the C shape opening part of bolt by two band bodies 2.
Above-described embodiment is the preferred detailed description of the invention of the utility model, and the equivalent variations that those skilled in the art carries out within the scope of the technical solution of the utility model and replacement all should be included in protection domain of the present utility model.
Claims (3)
1. the support that LNG integral type preprocessor and vehicle frame are fixing, comprises rack body (1) and band body (2), it is characterized in that: the cross section one-tenth L shape of described rack body (1), and the size of L body two sides is not identical; One middle side part of the large plane of L body is provided with U-lag (3), and two open ends (4) of U-shaped body to lateral bend in L body, and become L shape with rack body (1), and the faceted middle part of L body is provided with the mounting hole be connected with longeron (5)
, the middle part of two open ends (4) is provided with the mounting hole be connected with band body (2)
;
The cross section of band body (2) becomes C shape, two hangers (6) are symmetrically arranged with at the offside of C body opening part, the Axisymmetric Distributed Line line parallel of two hangers (6) and C body, the middle part of two hanger (6) one end is provided with the mounting hole be connected with rack body (1)
; One end of two hangers (6) is fixedly connected with band body (2), and the other end of two hangers (6) is connected with rack body (1);
Band body (2) is lifted on the below of rack body (1) by two hangers (6), and rack body (1) passes through mounting hole
be fixedly connected with longeron (5).
2. the support that LNG integral type preprocessor according to claim 1 and vehicle frame are fixing, is characterized in that: be also provided with rubber pad (7) between described two hangers (6) and two open ends (4), the middle part of rubber pad (7) is provided with mounting hole
.
3. the support that LNG integral type preprocessor according to claim 1 and vehicle frame are fixing, it is characterized in that: the outside of described rack body (1) L body is also provided with a journal stirrup (8), one end of journal stirrup (8) is fixedly connected with rack body (1), and the other end of journal stirrup (8) is fixedly connected with longeron (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974463.8U CN205149507U (en) | 2015-12-01 | 2015-12-01 | Integral post processor of LNG and fixed support of frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974463.8U CN205149507U (en) | 2015-12-01 | 2015-12-01 | Integral post processor of LNG and fixed support of frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205149507U true CN205149507U (en) | 2016-04-13 |
Family
ID=55685236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520974463.8U Active CN205149507U (en) | 2015-12-01 | 2015-12-01 | Integral post processor of LNG and fixed support of frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205149507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177719A (en) * | 2018-11-12 | 2019-01-11 | 上汽依维柯红岩商用车有限公司 | For installing the mounting structure of heavy-duty diesel vehicle ATS case |
-
2015
- 2015-12-01 CN CN201520974463.8U patent/CN205149507U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177719A (en) * | 2018-11-12 | 2019-01-11 | 上汽依维柯红岩商用车有限公司 | For installing the mounting structure of heavy-duty diesel vehicle ATS case |
| CN109177719B (en) * | 2018-11-12 | 2023-09-19 | 上汽红岩汽车有限公司 | Mounting structure for mounting ATS box of heavy diesel vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |