CN211223205U - Tip-back dump truck with electric tarpaulin front structure - Google Patents
Tip-back dump truck with electric tarpaulin front structure Download PDFInfo
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- CN211223205U CN211223205U CN201922104763.1U CN201922104763U CN211223205U CN 211223205 U CN211223205 U CN 211223205U CN 201922104763 U CN201922104763 U CN 201922104763U CN 211223205 U CN211223205 U CN 211223205U
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- tarpaulin
- frame
- fixing device
- fixedly connected
- electric
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- 239000004744 fabric Substances 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000007306 turnover Effects 0.000 claims 1
- 238000012856 packing Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model discloses a backward tip-over tipper with electronic tarpaulin leading structure relates to backward tip-over tipper technical field, including backward tip-over tipper frame, be provided with tarpaulin pole fixing device runway on the backward tip-over tipper frame to be provided with the motor on the backward tip-over tipper frame, be provided with tarpaulin pole fixing device on the tarpaulin pole fixing device runway, tarpaulin pole fixing device's bottom with sliding connection between the tarpaulin pole fixing device runway. This back tip-over tipper with electronic tarpaulin leading structure strides across preceding lift cylinder through tarpaulin pole and tarpaulin and draws in below the foremost tarpaulin cover, the tarpaulin does not occupy the space of packing box, make the packing box volume furthest utilize wantonly, electronic tarpaulin leading structure and trailing structure compare, leading structure packing box utilizes the space bigger, it is more to load the goods, because the hydro-cylinder is wrapped up again, become closed, so play fine effect to the protection of hydro-cylinder, more permanent than normal open-air hydro-cylinder life.
Description
Technical Field
The invention relates to the technical field of rear dump trucks, in particular to a rear dump truck with an electric tarpaulin front structure.
Background
The dumper is a vehicle which can unload cargos automatically by hydraulic or mechanical lifting, and is also called a dumper, and the dumper is composed of a vehicle chassis, a hydraulic lifting mechanism, a cargo compartment, a power take-off device and the like.
Due to the fact that the tarpaulin of the rear dump truck is arranged at the rear, the dump truck can be influenced by the rear tarpaulin when unloading, inconvenience is brought to loading and unloading of goods, the rear tarpaulin occupies a large amount of storage space, and the goods transporting area of the dump truck is reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a backward-turning dump truck with an electric tarpaulin front structure, which solves the problem of inconvenience in loading and unloading goods by a rear tarpaulin.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a backward-turning dumper with an electric tarpaulin preposed structure comprises a backward-turning dumper frame, wherein a tarpaulin rod fixing device track is arranged on the backward-turning dumper frame, a motor is arranged on the backward-turning dumper frame, a tarpaulin rod fixing device is arranged on the tarpaulin rod fixing device track, the bottom of the tarpaulin rod fixing device is connected with the tarpaulin rod fixing device track in a sliding mode, a tarpaulin cover is arranged on the backward-turning dumper frame, a transmission device is arranged on the backward-turning dumper frame, the input end of the transmission device is in transmission connection with the output end of the motor, an electric tarpaulin track is arranged on the transmission device, a tarpaulin rod is arranged on the backward-turning dumper frame, the bottom of the tarpaulin rod is fixedly connected with the top of the tarpaulin rod fixing device, and tarpaulin is arranged between the tarpaulin rod and the tarpaulin cover, the bottom of the tarpaulin is connected with the electric tarpaulin runway in a sliding mode, and a shielding assembly is arranged on the tarpaulin cover.
Furthermore, the tarpaulin cover comprises a fixed frame and a movable frame, and a hydraulic telescopic rod is fixedly connected to the top of the fixed frame.
Furthermore, the two sides of the top of the fixing frame are fixedly connected with limiting sliding shafts, and the top of the output end of the hydraulic telescopic rod is fixedly connected with a connecting block.
Furthermore, the top of the connecting block is fixedly connected with a connecting spring, and the center of the bottom of the movable frame is provided with a connecting groove.
Furthermore, the inside of the connecting groove is matched with the connecting block, and the top of the connecting spring is fixedly connected with the top of the inner wall of the connecting groove.
Furthermore, sliding grooves are formed in two sides of the bottom of the movable frame, and the insides of the two sliding grooves are connected with the two limiting sliding shafts in a sliding mode.
Furthermore, the right side of the bottom of the movable frame is fixedly connected with a plurality of cloth arranging rods, seven cloth arranging rods are arranged, and the seven cloth arranging rods are distributed among the awning cloth rods in a staggered mode.
Furthermore, the shielding assembly comprises a movable door, and the movable door is rotatably connected with the tarpaulin cover.
Furthermore, the movable door is fixedly connected with a fixed corner fitting, and the tarpaulin cover is fixedly connected with a positioning corner fitting.
Furthermore, a positioning pin shaft is arranged on the positioning corner piece, and the positioning pin shaft is matched with the fixed corner piece.
(III) advantageous effects
The invention has the following beneficial effects: this tipper turns over after with electronic tarpaulin leading structure, stride across preceding lift cylinder through tarpaulin pole and tarpaulin and draw in below the foremost tarpaulin cover, the tarpaulin does not occupy the space of packing box, make the packing box volume furthest utilize wantonly, electronic tarpaulin leading structure and trailing structure compare, leading structure packing box utilizes the space bigger, it is more to load the goods, because the hydro-cylinder is wrapped up again, become closed, so play fine effect to the protection of hydro-cylinder, more permanent than normal open-air hydro-cylinder life.
Of course, it is not necessary for any product to practice the invention to achieve all of the above-described advantages simultaneously
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a canopy cover portion provided in accordance with the present invention;
FIG. 3 is a schematic structural view of another embodiment of a tarpaulin cover provided by the present invention;
in the figure, 1-backward dumping truck frame, 2-tarpaulin rod fixing device runway, 3-motor, 4-tarpaulin rod fixing device, 5-tarpaulin cover, 51-fixed frame, 511-hydraulic telescopic rod, 512-limiting sliding shaft, 513-connecting block, 514-connecting spring, 52-movable frame, 521-connecting groove, 522-sliding groove, 53-cloth arranging rod, 6-transmission device, 7-electric tarpaulin runway, 8-tarpaulin rod, 9-tarpaulin, 10-shielding component, 101-movable door, 102-fixed corner fitting, 103-positioning corner fitting and 104-positioning pin shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: a back-tipping dumper with an electric tarpaulin preposed structure comprises a back-tipping dumper frame 1, wherein a tarpaulin rod fixing device track 2 is arranged on the back-tipping dumper frame 1, a motor 3 is arranged on the back-tipping dumper frame 1, a tarpaulin rod fixing device 4 is arranged on the tarpaulin rod fixing device track 2, the bottom of the tarpaulin rod fixing device 4 is in sliding connection with the tarpaulin rod fixing device track 2, a tarpaulin cover 5 is arranged on the back-tipping dumper frame 1, a transmission device 6 is arranged on the back-tipping dumper frame 1, the input end of the transmission device 6 is in transmission connection with the output end of the motor 3, an electric tarpaulin track 7 is arranged on the transmission device 6, a tarpaulin rod 8 is arranged on the back-tipping dumper frame 1, the bottom of the tarpaulin rod 8 is fixedly connected with the top of the tarpaulin rod fixing device 4, and a tarpaulin 9 is arranged between the tarpaulin rod 8 and the tarpaulin cover 5, the bottom of the tarpaulin is connected with the electric tarpaulin track 7 in a sliding way, and the shielding component 10 is arranged on the tarpaulin cover 5.
The shielding component 10 comprises a movable door 101, and the movable door 101 is rotatably connected with the tarpaulin cover 5.
The movable door 101 is fixedly connected with a fixed corner fitting 102, and the tarpaulin cover 5 is fixedly connected with a positioning corner fitting 103.
The positioning corner piece 103 is provided with a positioning pin shaft 104, the positioning pin shaft 104 is matched with the fixed corner piece 102, and the oil cylinder is convenient to disassemble through the structure of the movable door 101.
According to the improved rear-turning dump truck with the electric tarpaulin, the tarpaulin cover 5 is arranged in front of the front lifting oil cylinder in a front mode, when the tarpaulin rods 8 are folded, the tarpaulin rods 8 and the tarpaulin 9 cross the front lifting oil cylinder to be folded under the foremost tarpaulin cover, the tarpaulin does not occupy the space of a container, and the volume of the container is utilized to the maximum extent. Because the front oil cylinder is completely wrapped by the tarpaulin device, inconvenience is brought to disassembly, and a movable door is designed in the middle of the front gear in consideration of the problems of maintenance and replacement of the oil cylinder, so that the oil cylinder is convenient to disassemble and assemble. Compared with the front structure and the rear structure of the electric tarpaulin, the container of the front structure has larger space, more goods are loaded, and the oil cylinder is wrapped to be closed, so that the electric tarpaulin has good protection effect on the oil cylinder and has longer service life than a normal open oil cylinder.
When the device is used, the tarpaulin cover 5 is arranged in front of the front lifting oil cylinder in a front mode, when the tarpaulin rods 8 are folded, the tarpaulin rods 8 and the tarpaulin 9 cross the front lifting oil cylinder and are folded to the position below the foremost tarpaulin cover, the tarpaulin does not occupy the space of a container, and the volume of the container is utilized to the maximum extent. Because the front oil cylinder is completely wrapped by the tarpaulin device, inconvenience is brought to disassembly, and a movable door is designed in the middle of the front gear in consideration of the problems of maintenance and replacement of the oil cylinder, so that the oil cylinder is convenient to disassemble and assemble. Compared with the electric tarpaulin front structure and the rear structure, the container of the front structure has larger space utilization and more cargoes. And because the oil cylinder is wrapped to be closed, the oil cylinder protection device has a good effect on protecting the oil cylinder and has longer service life than a normal open-air oil cylinder.
Second embodiment:
in the alternative provided by the invention, another tarpaulin cover is also provided, and the tarpaulin cover can be in the following structure:
the awning cloth cover 5 comprises a fixed frame 51 and a movable frame 52, and a hydraulic telescopic rod 511 is fixedly connected to the top of the fixed frame 51.
The canopy cover 5 is divided into two parts which can be freely lifted, the bottom part is a fixed frame 51 with a fixed structure, the top part is a movable frame 52 which can be lifted, so that the height of the movable frame 52 can be conveniently adjusted and used, and the hydraulic telescopic rod 511 provides support and power for adjusting the height of the movable frame 52.
The both sides at mount 51 top all fixedly connected with spacing slide-axis 512, the top fixedly connected with connecting block 513 of hydraulic telescoping rod 511 output.
The limiting sliding shaft 512 plays a role in supporting and assisting sliding of the movable frame 52 in the up-and-down movement, the stability of the movable frame 52 in the up-and-down sliding is guaranteed, the connecting block 513 is connected with the movable frame 52 through the connecting spring 514 and the connecting groove 521, the movable frame 52 is buffered, and the movable frame 52 is prevented from being damaged and destroyed in the process of driving the cloth arranging rod 53 to synchronously descend in the descending process.
The top of the connecting block 513 is fixedly connected with a connecting spring 514, and the center of the bottom of the movable frame 52 is provided with a connecting groove 521.
The connecting spring 514 provides a buffering effect for the lifting of the movable frame 52, and the connecting groove 521 provides a movable space for the hydraulic telescopic rod 511, so as to conveniently drive the movable frame 52 to synchronously move up and down.
The inside of the connecting groove 521 is matched with the connecting block 513, and the top of the connecting spring 514 is fixedly connected with the top of the inner wall of the connecting groove 521.
The connecting block 513 can stably slide up and down in the connecting groove 521, and the connecting block 513 drives the movable frame 52 to synchronously move up and down through the connecting spring 514.
The sliding groove 522 provides a space for the sliding of the limit sliding shaft 512, and when the movable frame 52 moves up and down and is adjusted, the limit sliding shaft 512 can stably move up and down in the sliding groove 522.
The right side of the bottom of the movable frame 52 is fixedly connected with a plurality of arrangement rods 53, seven arrangement rods 53 are arranged, and the seven arrangement rods 53 are distributed among the awning cloth rods 8 in a staggered manner.
When the tarpaulin 9 is completely folded, the movable frame 52 is retracted downwards, the movable frame 52 synchronously drives the cloth arranging rods 53 to move downwards, the bottoms of the cloth arranging rods 53 are of semicircular structures, and the cloth arranging rods 53 are distributed among the tarpaulin rods 8 in a staggered mode while descending, and abut against the tarpaulin 9.
When the tarpaulin is unfolded for use, the movable frame 52 is required to be lifted preferentially, and the bottom of the cloth arranging rod 53 is higher than the height of the tarpaulin 9, so that the cloth arranging rod 53 does not affect the normal unfolding of the tarpaulin 9.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a turn over tipper after with leading structure of electronic tarpaulin, includes and turns over tipper frame (1) after, its characterized in that: the automatic canopy dumper is characterized in that a canopy cloth rod fixing device track (2) is arranged on the frame (1) of the backward dumping dumper, a motor (3) is arranged on the frame (1) of the backward dumping dumper, a canopy cloth rod fixing device (4) is arranged on the canopy cloth rod fixing device track (2), the bottom of the canopy cloth rod fixing device (4) is connected with the canopy cloth rod fixing device track (2) in a sliding mode, a canopy cloth cover (5) is arranged on the frame (1) of the backward dumping dumper, a transmission device (6) is arranged on the frame (1) of the backward dumping dumper, the input end of the transmission device (6) is in transmission connection with the output end of the motor (3), an electric canopy cloth track (7) is arranged on the transmission device (6), a canopy cloth rod (8) is arranged on the frame (1) of the backward dumping dumper, the bottom of the canopy cloth rod (8) is fixedly connected with the top of the canopy cloth rod fixing device (4), and a tarpaulin (9) is arranged between the tarpaulin rod (8) and the tarpaulin cover (5), the bottom of the tarpaulin is connected with the electric tarpaulin track (7) in a sliding way, and a shielding component (10) is arranged on the tarpaulin cover (5).
2. The rear dump truck with the electric tarpaulin front structure of claim 1, characterized in that: the awning cloth cover (5) comprises a fixed frame (51) and a movable frame (52), and the top of the fixed frame (51) is fixedly connected with a hydraulic telescopic rod (511).
3. The rear dump truck with the electric tarpaulin front structure of claim 2, characterized in that: the two sides of the top of the fixing frame (51) are fixedly connected with limiting sliding shafts (512), and the top of the output end of the hydraulic telescopic rod (511) is fixedly connected with a connecting block (513).
4. The rear dump truck with the electric tarpaulin front structure of claim 3, characterized in that: the top fixedly connected with connecting spring (514) of connecting block (513), spread groove (521) has been seted up to the center of adjustable shelf (52) bottom.
5. The rear dump truck with the electric tarpaulin front structure of claim 4, characterized in that: the inside of the connecting groove (521) is matched with the connecting block (513), and the top of the connecting spring (514) is fixedly connected with the top of the inner wall of the connecting groove (521).
6. The rear dump truck with the electric tarpaulin front structure of claim 5, characterized in that: sliding grooves (522) are formed in two sides of the bottom of the movable frame (52), and the inside of each sliding groove (522) is connected with the two limiting sliding shafts (512) in a sliding mode.
7. The rear dump truck with the electric tarpaulin front structure of claim 6, characterized in that: the right side of the bottom of the movable frame (52) is fixedly connected with a plurality of cloth arranging rods (53), seven cloth arranging rods (53) are arranged, and the seven cloth arranging rods (53) are distributed among the awning cloth rods (8) in a staggered mode.
8. The rear dump truck with the electric tarpaulin front structure of claim 1, characterized in that: the shielding assembly (10) comprises a movable door (101), and the movable door (101) is rotatably connected with the tarpaulin cover (5).
9. The rear dump truck with the electric tarpaulin front structure of claim 8, characterized in that: the movable door (101) is fixedly connected with a fixed corner fitting (102), and the tarpaulin cover (5) is fixedly connected with a positioning corner fitting (103).
10. The rear dump truck with the electric tarpaulin front structure of claim 9, characterized in that: the positioning corner piece (103) is provided with a positioning pin shaft (104), and the positioning pin shaft (104) is matched with the fixed corner piece (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922104763.1U CN211223205U (en) | 2019-11-29 | 2019-11-29 | Tip-back dump truck with electric tarpaulin front structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922104763.1U CN211223205U (en) | 2019-11-29 | 2019-11-29 | Tip-back dump truck with electric tarpaulin front structure |
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| Publication Number | Publication Date |
|---|---|
| CN211223205U true CN211223205U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922104763.1U Expired - Fee Related CN211223205U (en) | 2019-11-29 | 2019-11-29 | Tip-back dump truck with electric tarpaulin front structure |
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| Country | Link |
|---|---|
| CN (1) | CN211223205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758227A (en) * | 2019-11-29 | 2020-02-07 | 山东郓城荣事达挂车制造有限公司 | Tip-back dump truck with electric tarpaulin front structure |
-
2019
- 2019-11-29 CN CN201922104763.1U patent/CN211223205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758227A (en) * | 2019-11-29 | 2020-02-07 | 山东郓城荣事达挂车制造有限公司 | Tip-back dump truck with electric tarpaulin front structure |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |