CN204223191U - A kind of extension plays trailer - Google Patents
A kind of extension plays trailer Download PDFInfo
- Publication number
- CN204223191U CN204223191U CN201420560586.2U CN201420560586U CN204223191U CN 204223191 U CN204223191 U CN 204223191U CN 201420560586 U CN201420560586 U CN 201420560586U CN 204223191 U CN204223191 U CN 204223191U
- Authority
- CN
- China
- Prior art keywords
- pressurized strut
- vehicle frame
- slide block
- frame
- hoists
- 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
Abstract
A kind of extension plays trailer, particularly has during requirement at highly low large-tonnage simultaneously and uses, not only have the extension bouncing function of common trailers, and simple to operate easy to use, comprise vehicle frame, hoist pressurized strut, slide block, extends pressurized strut, described vehicle frame is provided with the pressurized strut that hoists; The described pressurized strut that hoists is provided with pivot arm; Described pivot arm added on main rotary shaft is installed; Described elongation pressurized strut is provided with slide block; Described slide block is provided with car internal frame; Described car internal frame is provided with sheet frame; Described vehicle frame is provided with wheel; Described vehicle frame is provided with steering hardware; Described steering hardware is provided with draw bar; Described draw bar is provided with traction burr.
Description
Technical field:
The utility model relates to military field, be specifically related to a kind of extension and play trailer, particularly have during requirement at highly low large-tonnage simultaneously and use, not only have the extension bouncing function of common trailers, and one easy to use simple to operate hangs bullet trailer.
Background technology:
Current existing most of bomb truck, being difficult to accomplish that height is taken into account, when hanging bullet or only to hang eminence bomb, or only to hang lower bomb, being difficult to reach general object.
Summary of the invention:
The technical problems to be solved in the utility model is the deficiency overcoming background technology, provides a kind of extension to play trailer, particularly has the one used during requirement to hang at highly low large-tonnage simultaneously and plays trailer.
In order to solve the problem, be achieved through the following technical solutions, a kind of extension plays trailer, and comprise vehicle frame, hoist pressurized strut, slide block, extends pressurized strut, described vehicle frame is provided with the pressurized strut that hoists; The described pressurized strut that hoists is provided with pivot arm; Describedly on pivot arm is added, main rotary shaft is installed; Described elongation pressurized strut is provided with slide block; Described slide block is provided with car internal frame; Described car internal frame is provided with sheet frame; Described vehicle frame is provided with wheel; Described vehicle frame is provided with steering hardware; Described steering hardware is provided with draw bar; Described draw bar is provided with traction burr.
The beneficial effect that the utility model produces is: use when being the occasion when highly low large-tonnage has requirement simultaneously.
Accompanying drawing illustrates:
Fig. 1 is the main TV structure schematic diagram of the utility model.
Fig. 2 is that the utility model looks up structural representation.
Fig. 3 is the right TV structure schematic diagram of the utility model
Fig. 4 is the utility model plan structure schematic diagram.
Fig. 5 is the left TV structure schematic diagram of the utility model.
Fig. 6 is the utility model perspective view.
Detailed description of the invention:
The utility model is described in further detail for contrast accompanying drawing: should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
A kind of extension plays trailer, and comprise vehicle frame 2, hoist pressurized strut 3, slide block 6, extends pressurized strut 8, described vehicle frame 2 is provided with the pressurized strut 3 that hoists; The described pressurized strut 3 that hoists is provided with pivot arm 4; Describedly on pivot arm 4 added 2, main rotary shaft 12 is installed; Described main rotary shaft 12 is provided with and extends pressurized strut 8; Described elongation pressurized strut 8 is provided with slide block 6; Described slide block 6 is provided with car internal frame 5; Described car internal frame 5 is provided with sheet frame 13; Described vehicle frame 2 is provided with wheel 1; Described vehicle frame 2 is provided with steering hardware 9; Described steering hardware 9 is provided with draw bar 10; Described draw bar 10 is provided with traction burr 11.
When shooting, body is placed on sheet frame 13, the pressurized strut 3 that makes to hoist is extended and is driven pivot arm 4 to make main rotary shaft 12 spin-up extend pressurized strut 8, slide at the pulling force sliding block 6 extending pressurized strut 8 and hold up internal frame 5, thus sheet frame 13 is risen together with body, if highly still can rise not extend pressurized strut 8 make it to reach need height.
Just contrary with when shooting when unloading bullet, be finished and rear bomb truck be put into assigned address.
Claims (1)
1. hang and play a trailer, comprise vehicle frame (2), the pressurized strut that hoists (3), slide block (6), extend pressurized strut (8), described vehicle frame (2) is provided with the pressurized strut that hoists (3); The described pressurized strut that hoists (3) is provided with pivot arm (4); Added (2) of described pivot arm (4) are provided with main rotary shaft (12); Described main rotary shaft (12) is provided with and extends pressurized strut (8); Described elongation pressurized strut (8) is provided with slide block (6); Described slide block (6) is provided with car internal frame (5); Described car internal frame (5) is provided with sheet frame (13); Described vehicle frame (2) is provided with wheel (1); Described vehicle frame (2) is provided with steering hardware (9); Described steering hardware (9) is provided with draw bar (10); Described draw bar (10) is provided with traction burr (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560586.2U CN204223191U (en) | 2014-09-18 | 2014-09-18 | A kind of extension plays trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560586.2U CN204223191U (en) | 2014-09-18 | 2014-09-18 | A kind of extension plays trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204223191U true CN204223191U (en) | 2015-03-25 |
Family
ID=52921312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420560586.2U Expired - Fee Related CN204223191U (en) | 2014-09-18 | 2014-09-18 | A kind of extension plays trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204223191U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731304A (en) * | 2016-03-14 | 2016-07-06 | 湖北工业大学 | Electric power-assisted trailer based on internet of things |
| CN106275486A (en) * | 2015-05-21 | 2017-01-04 | 比亚迪股份有限公司 | Draw bar draw off gear and there is its tractor |
-
2014
- 2014-09-18 CN CN201420560586.2U patent/CN204223191U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275486A (en) * | 2015-05-21 | 2017-01-04 | 比亚迪股份有限公司 | Draw bar draw off gear and there is its tractor |
| CN106275486B (en) * | 2015-05-21 | 2019-02-26 | 比亚迪股份有限公司 | Draw bar draw off gear and tractor with it |
| CN105731304A (en) * | 2016-03-14 | 2016-07-06 | 湖北工业大学 | Electric power-assisted trailer based on internet of things |
| CN105731304B (en) * | 2016-03-14 | 2017-09-29 | 湖北工业大学 | A kind of electric boosted trailer based on Internet of Things |
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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: 20150325 Termination date: 20190918 |