CN203331902U - Second-level unloading hydraulic drive device - Google Patents
Second-level unloading hydraulic drive device Download PDFInfo
- Publication number
- CN203331902U CN203331902U CN2013203209999U CN201320320999U CN203331902U CN 203331902 U CN203331902 U CN 203331902U CN 2013203209999 U CN2013203209999 U CN 2013203209999U CN 201320320999 U CN201320320999 U CN 201320320999U CN 203331902 U CN203331902 U CN 203331902U
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- China
- Prior art keywords
- base plate
- level
- hydraulic cylinder
- unloading
- drive device
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- Expired - Fee Related
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Abstract
The utility model discloses a second-level unloading hydraulic drive device. The second-level unloading hydraulic drive device comprises a movable base plate, a fixed base plate, a first-level hydraulic cylinder, a movable front plate and a second-level hydraulic cylinder, wherein the movable base plate is arranged on the fixed base plate, the movable base plate and the fixed base plate are in sliding fit, the first-level hydraulic cylinder is connected with the movable base plate through nuts, the movable front plate is arranged on the movable base plate, the movable front plate and the movable base plate are in sliding fit, the second-level hydraulic cylinder is arranged on the first-level hydraulic cylinder, and is connected with the movable front plate through nuts. Operators can carry out unloading through a hydraulic cylinder drive device under the condition that a truck bed is not lifted, stability of unloading is improved, safe and high-efficiency unloading can also be carried out in places with limited spaces and poor working conditions, and the range of application of products is expanded.
Description
Technical field
The utility model belongs to the dumping car technical field, is specifically related to secondary unloading fluid pressure drive device.
Background technology
The unloading mode of tradition dumping car all adopts the Driven by Hydraulic Cylinder railway carriage turn over or dumped to side, in the place of some limited space systems, can't unload, and the accidents such as overturning are also easily caused in the place poor in operating mode.Therefore, exploitation can level will be filled up dumping car technical field blank by goods from the dumping car of releasing in railway carriage, and have a extensive future.
Summary of the invention
The above-mentioned defect existed in order to overcome the prior art field, the purpose of this utility model is, a kind of secondary unloading fluid pressure drive device of simple in structure, reliable operation is provided, promote removable bottom and movable header board realization unloading, the stability while improving the vehicle unloading and the Applicable scope of product by the Driven by Hydraulic Cylinder device.
The secondary unloading fluid pressure drive device that the utility model provides, it comprises removable bottom, fixed base plate, one-level hydraulic actuating cylinder, movable header board and two-stage hydraulic cylinder, described removable bottom is arranged on above fixed base plate, with the fixed base plate bearing fit, described one-level hydraulic actuating cylinder is connected with removable bottom by nut, and described movable header board is arranged on above removable bottom, with the removable bottom bearing fit, described two-stage hydraulic cylinder is arranged on above the one-level hydraulic actuating cylinder, by nut, with movable header board, is connected.
Secondary that the utility model provides unloading fluid pressure drive device, its beneficial effect is, operating personal can, in the situation that not lifting railway carriage is realized unloading by the Driven by Hydraulic Cylinder device, improve the stability of unloading; Some be subject to space constraint and the poor place of operating mode equally can be safely, unloading efficiently, improved the Applicable scope of product.
The accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model.
In figure, mark:
1. removable bottom; 2. fixed base plate; 3. one-level hydraulic actuating cylinder; 4. movable header board; 5. two-stage hydraulic cylinder.
The specific embodiment
With reference to the accompanying drawings, in conjunction with an embodiment, the secondary that the utility model is provided unloading fluid pressure drive device is described in detail.
Embodiment
With reference to Fig. 1, the secondary unloading fluid pressure drive device of the present embodiment, it comprises removable bottom 1, fixed base plate 2, one-level hydraulic actuating cylinder 3, movable header board 4 and two-stage hydraulic cylinder 5, described removable bottom 1 is arranged on above fixed base plate 2, with fixed base plate 2 bearing fits, described one-level hydraulic actuating cylinder 3 is connected with removable bottom 1 by nut, described movable header board 4 is arranged on above removable bottom 1, with removable bottom 1 bearing fit, described two-stage hydraulic cylinder 5 is arranged on above one-level hydraulic actuating cylinder 3, by nut, with movable header board 4, is connected.During work, control one-level hydraulic actuating cylinder 3 and two-stage hydraulic cylinder 5 promotion removable bottoms 1 and movable header board 4 by actuating device goods is released in railway carriage.
Claims (1)
1. secondary unloading fluid pressure drive device, it is characterized in that: it comprises removable bottom, fixed base plate, one-level hydraulic actuating cylinder, movable header board and two-stage hydraulic cylinder, described removable bottom is arranged on above fixed base plate, with the fixed base plate bearing fit, described one-level hydraulic actuating cylinder is connected with removable bottom by nut, and described movable header board is arranged on above removable bottom, with the removable bottom bearing fit, described two-stage hydraulic cylinder is arranged on above the one-level hydraulic actuating cylinder, by nut, with movable header board, is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203209999U CN203331902U (en) | 2013-06-05 | 2013-06-05 | Second-level unloading hydraulic drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203209999U CN203331902U (en) | 2013-06-05 | 2013-06-05 | Second-level unloading hydraulic drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331902U true CN203331902U (en) | 2013-12-11 |
Family
ID=49700599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203209999U Expired - Fee Related CN203331902U (en) | 2013-06-05 | 2013-06-05 | Second-level unloading hydraulic drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109415010A (en) * | 2016-06-01 | 2019-03-01 | 弗利格尔农业技术有限责任公司 | Pushing-unloading device and vehicle is shirked with pushing-unloading device |
-
2013
- 2013-06-05 CN CN2013203209999U patent/CN203331902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109415010A (en) * | 2016-06-01 | 2019-03-01 | 弗利格尔农业技术有限责任公司 | Pushing-unloading device and vehicle is shirked with pushing-unloading device |
| CN109415010B (en) * | 2016-06-01 | 2021-06-29 | 弗利格尔农业技术有限责任公司 | Push-off device and push-off vehicle with same |
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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: 20131211 |