CN203460751U - Closed rear door of dumper - Google Patents
Closed rear door of dumper Download PDFInfo
- Publication number
- CN203460751U CN203460751U CN201320537878.XU CN201320537878U CN203460751U CN 203460751 U CN203460751 U CN 203460751U CN 201320537878 U CN201320537878 U CN 201320537878U CN 203460751 U CN203460751 U CN 203460751U
- Authority
- CN
- China
- Prior art keywords
- rear door
- back door
- cross
- outer side
- flat plates
- 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
Links
- 210000003205 muscle Anatomy 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
Images
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- Body Structure For Vehicles (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The utility model discloses a closed rear door of a dumper. The closed rear door comprises a rear door arranged on the tail part of a carriage, wherein a plurality of cross and vertical ribs are fixedly connected to the outer side surface of the rear door respectively; flat plates are welded or riveted to the outer parts of the cross and vertical ribs on the outer side of the rear door and the cross and vertical ribs are sealed in the flat plates. The closed rear door is simple in structure and convenient to manufacture, materials are not stacked on the outer side surface of the rear door and the rear door is clean and tidy in appearance due to the fact that the flat plates on the outer side of the rear door and the cross and vertical ribs are sealed in the flat plates, the materials are not scattered in a transportation process of a vehicle, and a reliable support for the environment friendliness of the vehicle is provided.
Description
Technical field
The utility model relates to dumping car field, specifically a kind of dumping car hermetic type back door.
Background technology
Along with more and more paying attention to environment, the environmental-protecting performance of vehicle is required also more and more harsher.The back door of traditional dumping car is that one flat plate is added muscle anyhow, on the lateral surface at back door, just formed like this rectangle frame, at dumping car, topple in the process of material, easy stacking material in rectangle frame, in the defeated process of dumping car fortune, easily produce and shed, not only pollute road, brought unexpected injury also can to pedestrian and other vehicles.
Utility model content
The purpose of this utility model is to provide a kind of dumping car hermetic type back door, stacking material not, and in transportation, material does not produce and sheds.
The technical solution of the utility model is as follows:
A kind of dumping car hermetic type back door, include the back door that is arranged on compartment afterbody, on the lateral surface at described back door, be fixedly connected with respectively a plurality of muscle anyhow, it is characterized in that: there is flat board in the outside at described back door in external stability welding or the riveted joint of a plurality of muscle anyhow, and described flat board is sealed in its inside by a plurality of muscle anyhow.
Described dumping car hermetic type back door, is characterized in that: described flat board is steel plate, rubber plate or PVC plate.
The beneficial effects of the utility model:
The utility model is simple in structure, easy to make, and a plurality of muscle anyhow of flat board in outside, back door are sealed in its inside, make on the lateral surface at back door not stacking material, clean in appearance, clean and tidy, and make vehicle material in transportation not produce and shed, for the feature of environmental protection of vehicle provides failure-free support.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
Referring to Fig. 1, a kind of dumping car hermetic type back door, include the back door 1 that is arranged on compartment afterbody, on the lateral surface at back door 1, be fixedly connected with respectively a plurality of muscle anyhow 2, there is flat board 3 in the outside at back door 1 in external stability welding or the riveted joint of a plurality of muscle anyhow 2, and dull and stereotyped 3 are sealed in its inside by a plurality of muscle anyhow 2.
In the utility model, dull and stereotyped 3 is steel plate, rubber plate or PVC plate.
Claims (2)
1. a dumping car hermetic type back door, include the back door that is arranged on compartment afterbody, on the lateral surface at described back door, be fixedly connected with respectively a plurality of muscle anyhow, it is characterized in that: there is flat board in the outside at described back door in external stability welding or the riveted joint of a plurality of muscle anyhow, and described flat board is sealed in its inside by a plurality of muscle anyhow.
2. dumping car hermetic type according to claim 1 back door, is characterized in that: described flat board is steel plate, rubber plate or PVC plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320537878.XU CN203460751U (en) | 2013-08-30 | 2013-08-30 | Closed rear door of dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320537878.XU CN203460751U (en) | 2013-08-30 | 2013-08-30 | Closed rear door of dumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203460751U true CN203460751U (en) | 2014-03-05 |
Family
ID=50173133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320537878.XU Expired - Fee Related CN203460751U (en) | 2013-08-30 | 2013-08-30 | Closed rear door of dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203460751U (en) |
-
2013
- 2013-08-30 CN CN201320537878.XU patent/CN203460751U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20140305 Termination date: 20160830 |