CN204548231U - Vehicle frame under plate connecting type box - Google Patents
Vehicle frame under plate connecting type box Download PDFInfo
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- CN204548231U CN204548231U CN201520106592.5U CN201520106592U CN204548231U CN 204548231 U CN204548231 U CN 204548231U CN 201520106592 U CN201520106592 U CN 201520106592U CN 204548231 U CN204548231 U CN 204548231U
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- panel
- brace panel
- brace
- top panel
- lower faceplate
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Abstract
The utility model relates to vehicle frame under a kind of plate connecting type box, comprise frame body and be arranged on the pivoting support seat in frame body, described frame body comprises top panel, be arranged on lower faceplate below top panel and in order to the front panel that connects top panel and lower faceplate and rear panel, top panel and lower faceplate be arranged in parallel, described revolving support seat is arranged on top panel, and top panel, lower faceplate, front panel and rear panel surround casing shape space.After adopting the technical solution of the utility model, whole lower vehicle frame forms box vehicle frame by top panel, lower faceplate, front panel and rear panel, resistance to overturning is better, pilot piping is laid in casing shape space, pilot piping can be avoided too to expose and be subject to external interference, the stability of guarantee and safety.
Description
Technical field
The utility model relates to vehicle frame under a kind of plate connecting type box.
Background technology
The lower vehicle frame of an existing class excavating machine mainly comprises left socle and right support, and be provided with many pipe links between left socle and right support, left socle is connected with right support by pipe link.The drive element of walking in order to drive excavating machine is arranged on the left and right sides of lower vehicle frame.Pivoting support seat is arranged between left socle and right support, and pivoting support seat is in order to connect operator's compartment.Existing this kind of lower vehicle frame in use, because lower vehicle frame adopts left socle and right support structure, the resistance to overturning of lower vehicle frame is relatively poor, and the major part space, position between left socle and right vehicle frame is hollow out, when excavator operation, some pilot piping be arranged between left socle and right support exist by the risk of obstacle scratching.
Given this, the present inventor carries out deep research to the problems referred to above, then has this case to produce.
Utility model content
The purpose of this utility model be to provide a kind of stability better, use vehicle frame under safer plate connecting type box.
In order to achieve the above object, the utility model adopts such technical scheme:
Vehicle frame under plate connecting type box, comprise frame body and be arranged on the pivoting support seat in frame body, described frame body comprises top panel, be arranged on lower faceplate below top panel and in order to the front panel that connects top panel and lower faceplate and rear panel, top panel and lower faceplate be arranged in parallel, described revolving support seat is arranged on top panel, and top panel, lower faceplate, front panel and rear panel surround casing shape space.
In such scheme, described front panel and described rear panel are separately positioned on described lower faceplate two ends along its length, and described front panel and described rear panel vertically be arranged in parallel.
Preferably, also comprise brace panel, brace panel is connected between the lower surface of described top panel and the upper surface of described lower faceplate.
Preferably, also comprise the annular backup pad be arranged between described top panel and described lower faceplate, the corresponding described pivoting support seat of annular backup pad is arranged, described brace panel comprises the first brace panel arranged along described lower faceplate length direction, second brace panel, 3rd brace panel and the 4th brace panel, one end of first brace panel extends to annular backup pad, the other end extends to described rear panel, one end of second brace panel extends to annular backup pad, the other end of the second brace panel extends to described rear panel, one end of 3rd brace panel extends annular backup pad, the other end extends to described front panel, one end of 4th brace panel extends to annular backup pad, the other end extends to described front panel, described brace panel, pipe passage is surrounded between described top panel and described lower faceplate, to being provided with the through wires hole running through described annular backup pad by this pipe passage on described annular backup pad.
Preferably, described brace panel also comprises the 5th brace panel and the 6th brace panel, and the 5th brace panel and the 6th brace panel divide the two ends being located at described top panel broad ways, and the 5th brace panel and the 6th brace panel are all laid along described top panel length direction.
Preferably, also comprise pipeline window, pipeline window is two, and divide the both sides being located at described pivoting support seat, each pipeline window is all through to the lower surface of described lower faceplate from the upper surface of described top panel.
After adopting the technical solution of the utility model, whole lower vehicle frame forms box vehicle frame by top panel, lower faceplate, front panel and rear panel, resistance to overturning is better, pilot piping is laid in casing shape space, pilot piping can be avoided too to expose and be subject to external interference, the stability of guarantee and safety.
Accompanying drawing explanation
Fig. 1 birds-eye view of the present utility model;
Fig. 2 is the cutaway view at A-A place in Fig. 1;
In figure:
10-pivoting support seat 20-top panel
30-lower faceplate 40-front panel
50-rear panel 61-first brace panel
62-second brace panel 63-the 3rd brace panel
64-the 4th brace panel 65-the 5th brace panel
66-the 6th brace panel 70-annular backup pad
71-through wires hole 80-pipeline window
90-pipe passage
Detailed description of the invention
In order to explain the technical solution of the utility model further, be described in detail below in conjunction with accompanying drawing.
See figures.1.and.2, vehicle frame under a kind of plate connecting type box, comprise frame body and be arranged on the pivoting support seat 10 in frame body, described frame body comprises top panel 20, be arranged on lower faceplate 30 below top panel 20 and in order to the front panel 40 that connects top panel 20 and lower faceplate 30 and rear panel 50, top panel 20 and lower faceplate 30 be arranged in parallel in the horizontal direction, front panel 40 and rear panel 50 vertically be arranged in parallel, and described revolving support seat 10 adopts welding manner to be arranged on top panel 20.Front panel 40 and rear panel 50 are separately positioned on described lower faceplate 30 two ends along its length, by front panel 40 and rear panel 50, top panel 20 is connected with lower faceplate 30, after top panel 20, lower faceplate 30, front panel 40 and rear panel 50 are connected, whole lower vehicle frame has the hollow space of casing shape.
In order to strengthen the resistance to overturning of whole lower vehicle frame, preferably, lower vehicle frame also comprises brace panel, between the lower surface that brace panel is connected to described top panel 20 and the upper surface of described lower faceplate 30.
Particularly, lower vehicle frame also comprises the annular backup pad 70 be arranged between described top panel 20 and described lower faceplate 30, the corresponding described pivoting support seat 10 of annular backup pad 70 is arranged between top panel 20 and lower faceplate 30, described brace panel comprises the first brace panel 61 arranged along described lower faceplate 30 length direction, second brace panel 62, 3rd brace panel 63 and the 4th brace panel 64, one end of first brace panel 61 extends to annular backup pad 70, the other end extends to described rear panel 50, one end of second brace panel 62 extends to annular backup pad 70, the other end of the second brace panel 62 extends to described rear panel 50, one end of 3rd brace panel 63 extends to annular backup pad 70, the other end extends to described front panel 40, one end of 4th brace panel 64 extends to annular backup pad 70, the other end extends to described front panel 40.Pipe passage 90 is surrounded between described brace panel, described top panel 20 and described lower faceplate 30, this pipe passage 90 passes with for pilot piping and circuit, to being provided with the through wires hole 71 running through described annular backup pad 70 by pipe passage on described annular backup pad 70.
Preferably, described brace panel also comprises the 5th brace panel 65 and the 6th brace panel 66,5th brace panel 65 and the 6th brace panel 66 points are located at the two ends of described top panel 20 broad ways, and the 5th brace panel 65 and the 6th brace panel 66 are all laid along described top panel 20 length direction, and the 5th brace panel 65 and the 6th brace panel 65 and top panel 20 outer and lower faceplate 30 outer move towards identical.Increased the compressive strength of top panel 20 outer and lower faceplate 30 outer by the 5th brace panel 65 and the 6th brace panel 66, thus the whole stability of lower vehicle frame is strengthened further.
The conveniently laying of pilot piping and maintenance, preferably, lower vehicle frame also comprises pipeline window 80, and pipeline window 80 is two, divide the both sides being located at described pivoting support seat 10, each pipeline window 80 is all through to the lower surface of described lower faceplate 30 from the upper surface of described top panel 20.
Product form of the present utility model is not limited to this case diagram and embodiment, and anyone carries out suitable change or the modification of similar thinking to it, all should be considered as not departing from patent category of the present utility model.
Claims (6)
1. vehicle frame under plate connecting type box, comprise frame body and be arranged on the pivoting support seat in frame body, it is characterized in that: described frame body comprises top panel, be arranged on lower faceplate below top panel and in order to the front panel that connects top panel and lower faceplate and rear panel, top panel and lower faceplate be arranged in parallel, described revolving support seat is arranged on top panel, and top panel, lower faceplate, front panel and rear panel surround casing shape space.
2. vehicle frame under plate connecting type box as claimed in claim 1, it is characterized in that: described front panel and described rear panel are separately positioned on described lower faceplate two ends along its length, described front panel and described rear panel vertically be arranged in parallel.
3. vehicle frame under plate connecting type box as claimed in claim 1, it is characterized in that: also comprise brace panel, brace panel is connected between the lower surface of described top panel and the upper surface of described lower faceplate.
4. vehicle frame under plate connecting type box as claimed in claim 3, it is characterized in that: also comprise the annular backup pad be arranged between described top panel and described lower faceplate, the corresponding described pivoting support seat of annular backup pad is arranged, described brace panel comprises the first brace panel arranged along described lower faceplate length direction, second brace panel, 3rd brace panel and the 4th brace panel, one end of first brace panel extends to annular backup pad, the other end extends to described rear panel, one end of second brace panel extends to annular backup pad, the other end of the second brace panel extends to described rear panel, one end of 3rd brace panel extends annular backup pad, the other end extends to described front panel, one end of 4th brace panel extends to annular backup pad, the other end extends to described front panel, described brace panel, pipe passage is surrounded between described top panel and described lower faceplate, to being provided with the through wires hole running through described annular backup pad by pipe passage on described annular backup pad.
5. vehicle frame under plate connecting type box as claimed in claim 4, it is characterized in that: described brace panel also comprises the 5th brace panel and the 6th brace panel, 5th brace panel and the 6th brace panel divide the two ends being located at described top panel broad ways, and the 5th brace panel and the 6th brace panel are all laid along described top panel length direction.
6. vehicle frame under plate connecting type box as claimed in claim 4, it is characterized in that: also comprise pipeline window, pipeline window is two, and divide the both sides being located at described pivoting support seat, each pipeline window is all through to the lower surface of described lower faceplate from the upper surface of described top panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106592.5U CN204548231U (en) | 2015-02-13 | 2015-02-13 | Vehicle frame under plate connecting type box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106592.5U CN204548231U (en) | 2015-02-13 | 2015-02-13 | Vehicle frame under plate connecting type box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204548231U true CN204548231U (en) | 2015-08-12 |
Family
ID=53823376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520106592.5U Active CN204548231U (en) | 2015-02-13 | 2015-02-13 | Vehicle frame under plate connecting type box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204548231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2022064920A1 (en) * | 2020-09-28 | 2022-03-31 |
-
2015
- 2015-02-13 CN CN201520106592.5U patent/CN204548231U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2022064920A1 (en) * | 2020-09-28 | 2022-03-31 | ||
| WO2022064920A1 (en) * | 2020-09-28 | 2022-03-31 | 日立建機株式会社 | Wheeled construction machine |
| JP7316463B2 (en) | 2020-09-28 | 2023-07-27 | 日立建機株式会社 | wheel type construction machine |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: Taiwanese Investment Zone, Dong Yuan Zhen Hou Gang Cun 362100 Fujian city of Quanzhou Province Patentee after: Fujian SouthChina Heavy Machinery Manufacture Co., Ltd. Address before: Huian County Jinfeng Village 362100 Dongyuan town in Fujian province Quanzhou City Cai No. 338 Patentee before: Fujian SouthChina Heavy Machinery Manufacture Co., Ltd. |