CN204586625U - A kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate - Google Patents
A kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate Download PDFInfo
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- CN204586625U CN204586625U CN201520231857.4U CN201520231857U CN204586625U CN 204586625 U CN204586625 U CN 204586625U CN 201520231857 U CN201520231857 U CN 201520231857U CN 204586625 U CN204586625 U CN 204586625U
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- discharging semitrailer
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- 238000007599 discharging Methods 0.000 title claims abstract description 22
- 238000005516 engineering process Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
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Abstract
The utility model relates to a kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate.Comprise the compartment fixed side being arranged on vehicle frame two ends, fixed side arranges left and right specular and the arc hinged with vehicle frame, be arranged on the crawler type emptying equipment in the middle part of vehicle frame, described emptying equipment comprises crawler belt, comprise the baffle plate that one end is installed in cross member of frame, one end is installed in about 2 specular on chassis side rail, described baffle plate and cross member of frame form the angle of 30 °-70 °, the width of rubber belt track is more than or equal to the distance between 2 baffle plate upper ends, and the contact surface of rubber belt track and baffle plate is no more than the plane at the place, upper end of baffle plate.Adopt this technical scheme, two baffle plates are formed and are similar to wedge structure, when the rubber belt track two ends that width is more than or equal to the spacing of 2 baffle plate upper ends are arranged on below the plane at the place, upper end of baffle plate, the two ends of rubber belt track are compressed, together with overlaying tightly with baffle plate, stop the generation that phenomenon is leaked at the end.
Description
Technical field
The utility model relates to a kind of transportation device, particularly a kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate.
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, described compartment comprises front apron, the movable gusset of the L shape of opening door and left and right two specular is turned on rear, the movable gusset of described L shape comprises mobile side board and the removable bottom with mobile side board consolidation, free end and the vehicle frame of removable bottom are hinged, one end and the vehicle frame of oil cylinder are hinged, the other end and removable bottom hinged, comprise emptying equipment reciprocating rotation between the movable gusset of two L shapes of crawler belt, due to the free end of removable bottom and vehicle frame hinged, inevitably there is gap in hinged place, the small dregs of bulk freight may enter in removable bottom, and then affect oil cylinder after removable bottom, circuit, the stable operation of gas circuit etc.Crawler belt reciprocating rotation may drive bulk freight to produce horizontal squeese pressure to the gap of hinged place, has more increased the weight of small dregs and may enter possibility in removable bottom.
Summary of the invention
The purpose of this utility model is to solve the problems of the technologies described above, and provides leakage-proof structure between a kind of self-discharging semitrailer adjustable arc plate and crawler belt.The technical solution adopted in the utility model is:
A kind of self-discharging semitrailer leakage-proof structure with adjustable arc plate, comprise the compartment fixed side being arranged on vehicle frame two ends, fixed side arranges left and right specular and the arc 21 hinged with vehicle frame, be arranged on the crawler type emptying equipment in the middle part of vehicle frame, described emptying equipment comprises crawler belt 33, it is characterized in that: comprise one end and be installed in cross member of frame 11, one end is installed in the baffle plate 8 of about 2 specular on chassis side rail 12, described baffle plate 8 and cross member of frame 11 form the angle α of 30 °-70 °, the width of rubber belt track 33 is more than or equal to the distance between 2 baffle plate 8 upper ends, rubber belt track 33 is no more than the plane at the place, upper end of baffle plate 8 with the contact surface of baffle plate 8.Adopt this technical scheme, two baffle plates 8 are formed and are similar to wedge structure, when rubber belt track 33 two ends that width is more than or equal to the spacing of 2 baffle plate 8 upper ends are arranged on below the plane at the place, upper end of baffle plate 8, the two ends of rubber belt track 33 are compressed, together with overlaying tightly with baffle plate 8, stop the generation that phenomenon is leaked at the end.
Further, the upper end of baffle plate 8 forms horizontal segment to chassis side rail 12 direction horizontal-extending, horizontal segment and cross member of frame 11 affixed hinged.
Further, a flap of the horizontal segment of baffle plate 8 and more than 2 hinges 9 is affixed, another flap of hinge 9 and the bottom of arc 21 affixed, the baffle plate 10 that the space between adjacent two hinges 9 is fixedly connected on baffle plate 8 horizontal segment is filled.Adopt this technical scheme, stop the generation of side leakage phenomenon.
As preferably, described baffle plate 8 and cross member of frame 11 form the angle α of 40 °-50 °.
The utility model also relates to a kind of self-discharging semitrailer, comprises a kind of self-discharging semitrailer of above-mentioned arbitrary technical scheme and the self-discharging semitrailer leakage-proof structure with adjustable arc plate.
Compared with prior art, the utility model structure is simple, and the portable plate unloading of arcuate structure is thoroughly clean, greatly alleviates end leakage and side leakage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
Detailed description of the invention
Embodiment 1, see accompanying drawing 1,2.
A kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate, comprise the compartment fixed side being arranged on vehicle frame two ends, fixed side arranges left and right specular and the arc 21 hinged with vehicle frame, be arranged on the crawler type emptying equipment in the middle part of vehicle frame, described emptying equipment comprises crawler belt 33, comprise one end and be installed in cross member of frame 11, one end is installed in the baffle plate 8 of about 2 specular on chassis side rail 12, the angle α that described baffle plate 8 is at 45 ° with cross member of frame 11 shape, the width of rubber belt track 33 equals the distance between 2 baffle plate 8 upper ends, rubber belt track 33 is no more than the plane at the place, upper end of baffle plate 8 with the contact surface of baffle plate 8.Adopt this technical scheme, two baffle plates 8 are formed and are similar to wedge structure, when rubber belt track 33 two ends that width is more than or equal to the spacing of 2 baffle plate 8 upper ends are arranged on below the plane at the place, upper end of baffle plate 8, the two ends of rubber belt track 33 are compressed, together with overlaying tightly with baffle plate 8, stop the generation that phenomenon is leaked at the end.When unloading, rubber belt track 33 two ends and baffle plate 8 can produce relative sliding, but are close together due to rubber belt track 33 two ends and baffle plate 8, and goods can not occur and leaks the end.
Embodiment 2, see accompanying drawing 1,2.
Other are with embodiment 1, unlike baffle plate 8 upper end to chassis side rail 12 direction horizontal-extending formed horizontal segment, horizontal segment and cross member of frame 11 affixed hinged.Adopt this technical scheme, make baffle plate 8 not have weld seam with the contact position of rubber belt track 33, friction drag is less, unloads more smooth and easy.
A flap of the horizontal segment of baffle plate 8 and more than 2 hinges 9 is affixed, another flap of hinge 9 and the bottom of arc 21 affixed, the baffle plate 10 that the space between adjacent two hinges 9 is fixedly connected on baffle plate 8 horizontal segment is filled.Adopt this technical scheme, stop the generation of side leakage phenomenon.
Claims (5)
1. the self-discharging semitrailer leakage-proof structure with adjustable arc plate, comprise the compartment fixed side being arranged on vehicle frame two ends, fixed side arranges left and right specular and the arc hinged with vehicle frame (21), be arranged on the crawler type emptying equipment in the middle part of vehicle frame, described emptying equipment comprises crawler belt (33), it is characterized in that: comprise one end and be installed in cross member of frame (11), one end is installed in the baffle plate (8) of upper about two specular of chassis side rail (12), described baffle plate (8) and cross member of frame (11) form the angle (α) of 30 °-70 °, the width of rubber belt track (33) is more than or equal to the distance between 2 baffle plate (8) upper ends, rubber belt track (33) is no more than the plane at the place, upper end of baffle plate (8) with the contact surface of baffle plate (8).
2. a kind of self-discharging semitrailer leakage-proof structure with adjustable arc plate according to claim 1, is characterized in that: the upper end of baffle plate (8) forms horizontal segment to chassis side rail (12) direction horizontal-extending, horizontal segment and cross member of frame (11) affixed hinged.
3. a kind of self-discharging semitrailer leakage-proof structure with adjustable arc plate according to claim 2, it is characterized in that: the horizontal segment of baffle plate (8) and a flap of more than 2 hinges (9) affixed, another flap of hinge (9) and the bottom of arc (21) affixed, the space between adjacent two hinges (9) is fixedly connected on baffle plate (10) on baffle plate (8) horizontal segment and fills.
4. a kind of self-discharging semitrailer leakage-proof structure with adjustable arc plate according to claim 1, is characterized in that: described baffle plate (8) and cross member of frame (11) form the angle (α) of 40 °-50 °.
5. a self-discharging semitrailer, is characterized in that: comprise the arbitrary described a kind of self-discharging semitrailer leakage-proof structure with adjustable arc plate of claim 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231857.4U CN204586625U (en) | 2015-04-17 | 2015-04-17 | A kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231857.4U CN204586625U (en) | 2015-04-17 | 2015-04-17 | A kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate |
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| Publication Number | Publication Date |
|---|---|
| CN204586625U true CN204586625U (en) | 2015-08-26 |
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| CN201520231857.4U Active CN204586625U (en) | 2015-04-17 | 2015-04-17 | A kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365645A (en) * | 2015-12-18 | 2016-03-02 | 王东文 | Bottom leakage preventing system for crawler-type dump truck boxcar |
| CN107839762A (en) * | 2016-09-19 | 2018-03-27 | 中国重汽集团青岛重工有限公司 | A kind of railway carriage sealing device |
| CN109334539A (en) * | 2018-12-05 | 2019-02-15 | 山东吉鲁汽车改装有限公司 | A kind of follow-on easing gear and vehicle |
-
2015
- 2015-04-17 CN CN201520231857.4U patent/CN204586625U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365645A (en) * | 2015-12-18 | 2016-03-02 | 王东文 | Bottom leakage preventing system for crawler-type dump truck boxcar |
| CN107839762A (en) * | 2016-09-19 | 2018-03-27 | 中国重汽集团青岛重工有限公司 | A kind of railway carriage sealing device |
| CN109334539A (en) * | 2018-12-05 | 2019-02-15 | 山东吉鲁汽车改装有限公司 | A kind of follow-on easing gear and vehicle |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181030 Address after: 265612 Penglai, Shandong, Daxin Town, North Li Zhuang Village East Patentee after: Shandong gilu auto modification Co., Ltd. Address before: 265600 North Wang Cun 309, Nan Wang Street office, Penglai City, Yantai, Shandong Patentee before: Wang Dongwen |