CN204586617U - A kind of self-discharging semitrailer and rubber belt track draw off gear thereof - Google Patents
A kind of self-discharging semitrailer and rubber belt track draw off gear thereof Download PDFInfo
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- CN204586617U CN204586617U CN201520227791.1U CN201520227791U CN204586617U CN 204586617 U CN204586617 U CN 204586617U CN 201520227791 U CN201520227791 U CN 201520227791U CN 204586617 U CN204586617 U CN 204586617U
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- rubber belt
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Abstract
The utility model relates to a kind of self-discharging semitrailer and rubber belt track draw off gear thereof.Described draw off gear is two to the angle-shaped piece above with the L-shaped and backward L-shaped of horizontal segment and vertical section, transversal surface, draw off gear is installed in below vehicle frame discontinuously by the free end of vertical section, discontiguous area between two draw off gears is that rubber belt track freely hangs district, the width of horizontal segment is the 0-1/3 of rubber belt track width, and the height of vertical section is the 1/20-1/2 of crawler belt height when naturally hanging.Compared with prior art, the utility model structure is simple, rubber belt track can not be produced with wheel bridge, circuit, gas circuit etc. interfere, improve the comprehensive utilization ratio of vehicle frame underlying space, do not wanting to allow people see hiding of rubber belt track simultaneously, be reserved with one section of rubber belt track freely to hang region simultaneously, be beneficial to a small amount of goods dregs shaking off glued on top.
Description
Technical field
The utility model relates to a kind of transportation device, particularly a kind of self-discharging semitrailer and rubber belt track draw off gear thereof.
Background technology
The applicant discloses a kind of self-discharging semitrailer in mandate publication number CN103950402B before, comprise vehicle frame, be arranged on the compartment on vehicle frame and emptying equipment, this emptying equipment comprises and is fixed on several rubber belt tracks on supporting plate, these rubber belt tracks be positioned at above sprocket wheel are overlapped, the rubber belt track be positioned at above sprocket wheel then freely hangs, but be provided with wheel bridge below compartment crossbeam simultaneously, circuit, gas circuit and various tool box, the auxiliary setting such as water tank, if leave, rubber belt track freely hangs, then take turns bridge with these, circuit, gas circuits etc. produce interferes, affect the comprehensive utilization ratio of compartment crossbeam underlying space, these rubber belt tracks freely hang in the place that human eye can be seen and are also repugnant to the eye simultaneously, but one section of needs rubber belt track also must be had freely to hang, be beneficial to a small amount of goods dregs shaking off glued on top.
Summary of the invention
The purpose of this utility model solves the reality technology problem existed, and provides a kind of self-discharging semitrailer and rubber belt track draw off gear thereof.
The technical scheme that the utility model provides is: a kind of self-discharging semitrailer rubber belt track draw off gear, described draw off gear 8 is two to the angle-shaped piece above with the L-shaped and backward L-shaped of horizontal segment 89 and vertical section 88, transversal surface, draw off gear 8 is installed in below vehicle frame 1 by the free end of vertical section 88 discontinuously, discontiguous area between two draw off gears 8 is that rubber belt track freely hangs district 80, the width L of horizontal segment 89 is 0-1/3 of rubber belt track 35 width, and the height H of vertical section 88 is 1/20-1/2 of rubber belt track 35 height when naturally hanging.
Further, described draw off gear 8 puts type 81 suddenly for steep receipts, and its horizontal segment is consistent relative to width before and after rubber belt track direct of travel F.
Further, described draw off gear 8 puts type 82 suddenly for gradually closing, and width is from small to large from front to back relative to rubber belt track direct of travel F for its horizontal segment.
Further, described draw off gear 8 gradually puts type 83 for steep receipts, and width is from big to small from front to back relative to rubber belt track direct of travel F for its horizontal segment.
Further, described draw off gear 8 gradually puts type 84 for gradually closing, and width is from small to large, more from big to small from front to back relative to rubber belt track direct of travel F for its horizontal segment.
The utility model also relates to a kind of self-discharging semitrailer, it is characterized in that comprising any self-discharging semitrailer rubber belt track draw off gear above-mentioned.
Compared with prior art, the utility model structure is simple, rubber belt track can not be produced with wheel bridge, circuit, gas circuit etc. interfere, improve the comprehensive utilization ratio of vehicle frame underlying space, do not wanting to allow people see hiding of rubber belt track simultaneously, be reserved with one section of rubber belt track freely to hang region simultaneously, be beneficial to a small amount of goods dregs shaking off glued on top.
Accompanying drawing explanation
Fig. 1 is the structural representation under a kind of state of the present utility model.
Fig. 2 is the structural representation under the utility model detailed description of the invention.
Detailed description of the invention
Embodiment 1, see Fig. 1,2.
A kind of self-discharging semitrailer and rubber belt track draw off gear thereof, described draw off gear 8 is two to the angle-shaped piece with the L-shaped and backward L-shaped of horizontal segment 89 and vertical section 88, transversal surface, draw off gear 8 is installed in below vehicle frame 1 by the free end of vertical section 88 discontinuously, discontiguous area between two draw off gears 8 is that rubber belt track freely hangs district 80, the width L of horizontal segment 89 is 10cm, rubber belt track 35 width is 60cm, the height H of vertical section 88 is 10cm, is highly 80cm when rubber belt track 35 hangs naturally.
Two pairs of described draw off gears 8 put type 81 suddenly for steep receipts, and its horizontal segment is consistent relative to width before and after rubber belt track direct of travel F, is 10cm.
Embodiment 2, see Fig. 1,2.
Other is with embodiment 1, is three right unlike draw off gear 8, is that steep receipts are suddenly put type 81, gradually closing and suddenly put type 82 and steep receipts gradually put type 83 respectively.
The height H that steep receipts put the vertical section 88 of type 81 is suddenly 10cm, is highly 80cm when rubber belt track 35 hangs naturally; The width L of horizontal segment 89 is 10cm, and rubber belt track 35 width is 60cm.
The height H that the vertical section 88 of type 82 is put in gradually closing is suddenly 8cm, is highly 80cm when rubber belt track 35 hangs naturally; The width L of horizontal segment 89 is for be increased to 8cm gradually from zero, and rubber belt track 35 width is 60cm.
The height H that steep receipts gradually put the vertical section 88 of type 83 is 20cm, is highly 80cm when rubber belt track 35 hangs naturally; The width L of horizontal segment 89 is for reduce to zero gradually from 8cm, and rubber belt track 35 width is 60cm.
Embodiment 2, see Fig. 1,2.
Other is with embodiment 2, and be four right unlike draw off gear 8, increase by a pair gradually closing and gradually put type 84, the height H that steep receipts gradually put the vertical section 88 of type 83 is 15cm, is highly 80cm when rubber belt track 35 hangs naturally; The width L of horizontal segment 89 for be increased to 12cm gradually from zero, then reduces to zero gradually from 12cm, and rubber belt track 35 width is 60cm.
Claims (6)
1. a self-discharging semitrailer rubber belt track draw off gear, it is characterized in that: described draw off gear (8) is two to having horizontal segment (89) and vertical section (88) above, the angle-shaped piece of the L-shaped and backward L-shaped of transversal surface, draw off gear (8) is installed in vehicle frame (1) below discontinuously by the free end of vertical section (88), discontiguous area between two draw off gears (8) is that rubber belt track freely hangs district (80), the width (L) of horizontal segment (89) is the 0-1/3 of rubber belt track (35) width, the height (H) of vertical section (88) is the 1/20-1/2 of rubber belt track (35) height when naturally hanging.
2. a kind of self-discharging semitrailer rubber belt track draw off gear according to claim 1, is characterized in that: described draw off gear (8) puts type (81) suddenly for steep receipts, and its horizontal segment is consistent relative to width before and after rubber belt track direct of travel (F).
3. a kind of self-discharging semitrailer rubber belt track draw off gear according to claim 1, is characterized in that: described draw off gear (8) puts type (82) suddenly for gradually closing, and width is from small to large from front to back relative to rubber belt track direct of travel (F) for its horizontal segment.
4. a kind of self-discharging semitrailer rubber belt track draw off gear according to claim 1, is characterized in that: described draw off gear (8) gradually puts type (83) for steep receipts, and width is from big to small from front to back relative to rubber belt track direct of travel (F) for its horizontal segment.
5. a kind of self-discharging semitrailer rubber belt track draw off gear according to claim 1, it is characterized in that: described draw off gear (8) gradually puts type (84) for gradually closing, width is from small to large, more from big to small from front to back relative to rubber belt track direct of travel (F) for its horizontal segment.
6. a self-discharging semitrailer, is characterized in that comprising the arbitrary described a kind of self-discharging semitrailer rubber belt track draw off gear of claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227791.1U CN204586617U (en) | 2015-04-16 | 2015-04-16 | A kind of self-discharging semitrailer and rubber belt track draw off gear thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227791.1U CN204586617U (en) | 2015-04-16 | 2015-04-16 | A kind of self-discharging semitrailer and rubber belt track draw off gear thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204586617U true CN204586617U (en) | 2015-08-26 |
Family
ID=53922805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520227791.1U Active CN204586617U (en) | 2015-04-16 | 2015-04-16 | A kind of self-discharging semitrailer and rubber belt track draw off gear thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204586617U (en) |
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2015
- 2015-04-16 CN CN201520227791.1U patent/CN204586617U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170531 Address after: 265600 Shandong city of Yantai province Penglai City Da Xin Dian Zhen Li Zhuang Cun Dong Patentee after: Yantai Heng Chi Trailer Co., Ltd. Address before: Penglaige Street office in Penglai City, Shandong province 265600 Yantai beiwangcun No. 309 Patentee before: Wang Dongwen |