CN110356477B - Four-piece type hard roof carriage - Google Patents
Four-piece type hard roof carriage Download PDFInfo
- Publication number
- CN110356477B CN110356477B CN201910651636.5A CN201910651636A CN110356477B CN 110356477 B CN110356477 B CN 110356477B CN 201910651636 A CN201910651636 A CN 201910651636A CN 110356477 B CN110356477 B CN 110356477B
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- China
- Prior art keywords
- plate
- connecting plate
- hinged
- carriage
- inner panel
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Links
- 230000000694 effects Effects 0.000 claims description 3
- 244000145845 chattering Species 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 rainwater Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
- B60J7/16—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a four-piece hard top carriage, which comprises a bottom plate, a left side plate, a right side plate, a front plate and a rear plate, and is different from the prior art, the four-piece hard top plate comprises four hard top plates with the same width and two sets of lifters, wherein the four hard top plates are divided into a left outer plate, a left inner plate, a right inner plate and a right outer plate, the outer end of the left outer plate is hinged to the top end of the left side plate, the inner end of the left outer plate is hinged to the outer end of the left inner plate, the outer end of the right outer plate is hinged to the top end of the right side plate, the inner end of the right outer plate is hinged to the outer end of the right inner plate, the lifters can enable the four hard top plates to cover the top of the carriage after being unfolded under the action of a vehicle-mounted hydraulic system, and the left outer plate, the left inner plate, the right inner plate and the right inner plate move to one side of the carriage after being folded. Compared with the prior art, the invention has the advantages that compared with the two-piece type carriage, under the condition of the same carriage width, the width of each top plate is half smaller than that of each equal piece of the two-piece type carriage, the bending strength is greatly improved, and the occurrence of the chattering phenomenon is greatly reduced.
Description
Technical Field
The invention relates to a carriage, in particular to a four-piece type hard top carriage.
Background
The inventor applies for a two-piece hard top carriage with application number 2019206992884 earlier, can remotely control the cylinder to stretch out and draw back and then control involution and separation of two hard top boards in the cab for example, realizes covering and opening the top cover, convenient operation, and closure and security are higher. However, when the length and width of the carriage are large, the two hard top plates have a chattering phenomenon, and if the chattering phenomenon is eliminated by increasing the strength of the material, the manufacturing cost and the self weight are increased.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention discloses a four-piece hard top carriage, which adopts the technical scheme that:
this kind of four-piece formula hard top carriage, including bottom plate, left side board, right side board, front bezel, back plate, different with prior art, still include the stereoplasm roof and two sets of back-out devices of four the same width, four stereoplasm roofs divide into left planking, left inner panel, right inner panel and right planking, the outer end of left side planking articulates top, the inner of left side board with the outer end of left inner panel is articulated, the outer end of right planking articulates top, the inner of right side board with the outer end of right inner panel is articulated, the back-out device can make four under on-vehicle hydraulic system's effect the stereoplasm roof expandes back cover carriage top to reach one side that moves the carriage after left planking and left inner panel, right inner panel and the folding of right planking. Compared with the prior art, the roof plate is hard, the oil cylinder can be remotely controlled to stretch in a cab to further control the roof plate to be closed and separated, the roof plate can be covered and opened, the operation is convenient, the sealing performance and the safety are higher, the roof plate is divided into four roof plates, compared with a two-piece roof plate, the width of each roof plate is half smaller than the width of each roof plate in the two-piece roof plate under the condition of the same carriage width, the bending strength is greatly improved, and the occurrence of the chattering phenomenon is greatly reduced.
Furthermore, each set of the jacking device comprises a first connecting plate, a second connecting plate, a third connecting plate and an oil cylinder, wherein one end of the first connecting plate, one end of the third connecting plate and a cylinder body of the oil cylinder are respectively hinged on the front plate through a first hinged support, a second hinged support and a third hinged support, the first hinged support is close to the upper end of the front plate, the second hinged support is located in a position which is slightly below the first hinged support, and the third hinged support is located in a position which is slightly below the second hinged support; the other end of the first connecting plate is hinged to the front end face, close to the inner end, of the left inner plate or the right inner plate; the other end of the third connecting plate, the rod end of the cylinder rod of the oil cylinder and one end of the second connecting plate are hinged together; the other end of the second connecting plate is hinged to the middle of the first connecting plate.
The rear end face, close to the inner end, of the left inner plate or the right inner plate is fixedly provided with a pin shaft, and the pin shaft is in sliding fit in the sliding groove.
Furthermore, a bulge is arranged in the middle of the first connecting plate, and the other end of the second connecting plate is hinged to the bulge to prevent the first connecting plate and the second connecting plate from interfering; the third web includes a corrugation to prevent interference with the first web.
Further, the inner end faces of the left inner plate and the right inner plate are coated with rubber. Therefore, when the left inner plate and the right inner plate are combined, the rubber sheets coated on the inner end surfaces are mutually abutted together, and impurities such as rainwater, dust and the like can be prevented from entering the carriage.
Furthermore, four hard top plates cover the top of the carriage to form an isosceles trapezoid slope roof, and isosceles trapezoid supporting plates for supporting the four hard top plates are fixedly arranged on the upper end faces of the front plate and/or the rear plate. Isosceles trapezoid pitched roof not only can form that domes compressive strength is big, can prevent ponding moreover, and the fagging can prevent that the stereoplasm roof from collapsing.
Furthermore, four hard top plates are composed of a frame and skins laid on the frame, and the skins comprise plastic plates, iron plates, aluminum plates, canvas and synthetic fiber cloth.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of fig. 1 from another view angle.
Fig. 3 is a front view of the right inner panel and the right outer panel of the present invention fully covering the roof of the vehicle compartment.
Fig. 4 is a rear view of the right inner panel and the right outer panel of the present invention fully covering the roof of the vehicle compartment.
Fig. 5 is a front view of the right inner panel and the right outer panel of the present invention gradually separated from the top of the vehicle compartment.
Fig. 6 is a rear view of the right inner panel and the right outer panel of the present invention gradually separated from the top of the vehicle compartment.
FIG. 7 is a front view of the right inner panel and right outer panel of the present invention continuing to separate from the roof of the vehicle compartment.
FIG. 8 is a rear view of the right inner panel and right outer panel of the present invention continuing to be separated from the roof of the vehicle compartment.
Fig. 9 is a front view of the right inner panel and the right outer panel of the present invention fully opening the roof of the vehicle compartment.
FIG. 10 is a rear view of the right inner panel and right outer panel of the present invention with the roof of the vehicle compartment fully open.
Detailed Description
A four-piece hard top carriage as shown in fig. 1-10, which comprises a bottom plate, a left side plate 1, a right side plate 2, a front plate 3, a back plate, four hard top plates with the same width and two sets of lifters 5, wherein the bottom plate and the back plate are not shown, the four hard top plates only show a frame, not showing a skin, in this case, the frame is made of aluminum alloy sections, the skin is an aluminum plate fixed on the upper surface of the frame, although the four hard top plates may also be plates without a frame; four stereoplasm roofs divide into left planking 41, left inner panel 42, right inner panel 43 and right planking 44, the outer end of left side planking 41 articulates top, the inner of left side board 1 with the outer end of left side inner panel 42 is articulated, the outer end of right planking 44 articulates top, the inner of right side board 2 with the outer end of right side inner panel 42 is articulated, top opener 5 can make four under on-vehicle hydraulic system's effect cover the carriage top after the stereoplasm roof expandes, and one side of moving the carriage after left planking 41 and left inner panel 42, right inner panel 43 and right planking 44 are folded. Each set of the ejector 5 comprises a first connecting plate 51, a second connecting plate 52, a third connecting plate 53 and an oil cylinder 55, wherein one end of the first connecting plate 51, one end of the third connecting plate 53 and a cylinder body of the oil cylinder 55 are respectively hinged on the front plate through a first hinged support 56, a second hinged support 55 and a third hinged support, the first hinged support 56 is close to the upper end of the front plate, the second hinged support 55 is positioned in a lower part of the first hinged support 56, and the third hinged support is positioned in a lower part of the second hinged support 55; the other end of the first connecting plate 51 is hinged on the front end surface of the inner end of the left inner plate 42 or the right inner plate 43; the other end of the third connecting plate 53, the rod end of the oil cylinder 55 and one end of the second connecting plate 52 are hinged together; the other end of the second connecting plate 52 is hinged to the middle of the first connecting plate 51. The rear end face, close to the inner end, of the left inner plate 42 or the right inner plate 43 is fixedly provided with a pin shaft 59, and the pin shaft 59 is in sliding fit in the sliding groove 58. A protrusion is arranged in the middle of the first link plate 51, and the other end of the second link plate 52 is hinged on the protrusion to prevent the first link plate 51 from interfering with the second link plate 52; the third web 53 includes a crimp to prevent interference with the first web 51. And rubber sheets are coated on the inner end surfaces of the left inner plate 42 and the right inner plate 43. Four hard top plates cover the top of the carriage to form an isosceles trapezoid slope roof, and isosceles trapezoid supporting plates 6 for supporting the four hard top plates are fixedly arranged on the upper end faces of the front plate 3 and/or the rear plate.
In normal transportation, as shown in fig. 3 and 4, the top of the carriage is completely covered by four hard top plates to form a completely closed carriage with an independent closed structure, so that the safety is greatly improved. At this time, the rod of the oil cylinder 55 is extended to the limit position.
When unloading is needed at a destination, by pulling the operating handle in the cab, as shown in fig. 1 and 2, the rod of the oil cylinder 55 is slowly retracted, and one end of the second connecting plate 52 is pulled to move downwards under the support of the third connecting plate 53, the second connecting plate 52 drives the first connecting plate 51 to outwards move while outwards turning around the first hinge seat 56, so that the right inner plate 43 and the right outer plate 44 are gradually folded and outwards turning, when the rod of the oil cylinder 55 is retracted to an extreme position, the right inner plate 43 and the right outer plate 44 are folded together and are in a substantially vertical state and are positioned outside the right side plate, and the top of the carriage is completely opened, as shown in fig. 9-10. The left outer panel 41 and the left inner panel 42 can perform the same operation in tandem or in synchronization with the right inner panel 43 and the right outer panel 44, so that the top of the vehicle compartment is fully opened for unloading or reloading.
After unloading and reloading are finished, the control handle is pulled in the cab, the cylinder rod of the oil cylinder 55 extends outwards, four hard top plates completely cover the top of the carriage again in the same way, and the supporting plate 6 can abut against the lower surfaces of the four hard top plates to play a role in supporting and limiting.
Claims (5)
1. The utility model provides a four formula hard top carriages, includes the bottom plate, left panel (1), right side board (2), front bezel (3), back plate, its characterized in that still includes four stereoplasm roof and two sets of kickers (5) of the same width, four stereoplasm roofs divide into left planking (41), left inner panel (42), right inner panel (43) and right planking (44), the outer end of left side planking (41) articulates the top, the inner of left side board (1) is articulated with the outer end of left inner panel (42), the outer end of right planking (44) articulates the top, the inner of right side board (2) is articulated with the outer end of right inner panel (42), kickers (5) can make four under on-vehicle hydraulic system's effect the stereoplasm roof cover the carriage top after expanding, and left planking (41) and left inner panel (42), right inner panel (43) and right planking (44) are folding to move to one side of carriage;
each set of the ejector (5) comprises a first connecting plate (51), a second connecting plate (52), a third connecting plate (53) and an oil cylinder (55), one end of the first connecting plate (51), one end of the third connecting plate (53) and the cylinder body of the oil cylinder (55) are hinged to the front plate through a first hinged support (56), a second hinged support (57) and a third hinged support respectively, the first hinged support (56) is close to the upper end of the front plate, the second hinged support (57) is located in the lower part of the first hinged support (56), and the third hinged support is located in the lower part of the second hinged support (57); the other end of the first connecting plate (51) is hinged to the front end face, close to the inner end, of the left inner plate (42) or the right inner plate (43); the other end of the third connecting plate (53), the rod end of the oil cylinder (55) and one end of the second connecting plate (52) are hinged together; the other end of the second connecting plate (52) is hinged to the middle of the first connecting plate (51);
four hard top plates cover the top of the carriage to form an isosceles trapezoid slope roof, and isosceles trapezoid supporting plates (6) for supporting the four hard top plates are fixedly arranged on the upper end faces of the front plate (3) and/or the rear plate.
2. The four-piece hard-top carriage as claimed in claim 1, further comprising a fourth connecting plate (54), wherein one end of the fourth connecting plate (54) is hinged to the rear plate, the other end of the fourth connecting plate is provided with an oblong sliding groove, a pin shaft (59) is fixedly arranged on the rear end surface of the left inner plate (42) or the right inner plate (43) close to the inner end, and the pin shaft (59) is in sliding fit in the sliding groove (58).
3. A four-piece hardtop car as claimed in claim 1, wherein a protrusion is provided in the middle of said first link plate (51), and the other end of said second link plate (52) is hinged to said protrusion to prevent the interference of said first link plate (51) with said second link plate (52); the third web (53) comprises a fold to prevent interference with the first web (51).
4. The four-piece hard top car as claimed in claim 1, wherein the inner end faces of the left inner panel (42) and the right inner panel (43) are rubber-coated.
5. A four-piece hard top car according to any one of claims 1 to 4, wherein four of said hard top plates are formed by a frame and a skin laid over said frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651636.5A CN110356477B (en) | 2019-07-18 | 2019-07-18 | Four-piece type hard roof carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651636.5A CN110356477B (en) | 2019-07-18 | 2019-07-18 | Four-piece type hard roof carriage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110356477A CN110356477A (en) | 2019-10-22 |
| CN110356477B true CN110356477B (en) | 2023-01-03 |
Family
ID=68220369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910651636.5A Active CN110356477B (en) | 2019-07-18 | 2019-07-18 | Four-piece type hard roof carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110356477B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6227608B1 (en) * | 1996-09-19 | 2001-05-08 | Anthony Peter Hoyne | Wagon |
| CN2670202Y (en) * | 2003-12-23 | 2005-01-12 | 辽宁陆平机器股份有限公司 | Three plate linkage extending chamber |
| CN201670160U (en) * | 2010-05-05 | 2010-12-15 | 河北宏昌天马专用车有限公司 | Dumper top cover switching system |
| CN107719221A (en) * | 2017-09-27 | 2018-02-23 | 中车齐齐哈尔车辆有限公司 | Railway carriage cap structure and there is its vehicle |
| CN109823152A (en) * | 2019-02-18 | 2019-05-31 | 广东信源物流设备有限公司 | A kind of top open-type cargo transport compartment |
-
2019
- 2019-07-18 CN CN201910651636.5A patent/CN110356477B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6227608B1 (en) * | 1996-09-19 | 2001-05-08 | Anthony Peter Hoyne | Wagon |
| CN2670202Y (en) * | 2003-12-23 | 2005-01-12 | 辽宁陆平机器股份有限公司 | Three plate linkage extending chamber |
| CN201670160U (en) * | 2010-05-05 | 2010-12-15 | 河北宏昌天马专用车有限公司 | Dumper top cover switching system |
| CN107719221A (en) * | 2017-09-27 | 2018-02-23 | 中车齐齐哈尔车辆有限公司 | Railway carriage cap structure and there is its vehicle |
| CN109823152A (en) * | 2019-02-18 | 2019-05-31 | 广东信源物流设备有限公司 | A kind of top open-type cargo transport compartment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110356477A (en) | 2019-10-22 |
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