CN212796635U - Dumper provided with fixed-angle direct-pushing type lifting mechanism - Google Patents
Dumper provided with fixed-angle direct-pushing type lifting mechanism Download PDFInfo
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- CN212796635U CN212796635U CN202020927423.9U CN202020927423U CN212796635U CN 212796635 U CN212796635 U CN 212796635U CN 202020927423 U CN202020927423 U CN 202020927423U CN 212796635 U CN212796635 U CN 212796635U
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Abstract
The utility model relates to a tipper technical field, concretely relates to configuration fixed angle direct pushing-type lifting mechanism's tipper, a configuration fixed angle direct pushing-type lifting mechanism's tipper comprises power drive system, automobile body, chassis, tire and the straight pushing-type hydraulic lifting mechanism of fixed angle in the vehicle basic structure. The fixed angle direct push type hydraulic lifting mechanism consists of a hydraulic cylinder, a sliding roller device, a sliding roller groove and an angle limiting device. The utility model discloses a tipper, the hydraulic lifting mechanism simple structure of its adoption, the startability is better, and the hydro-cylinder pivot angle is little, and the lifting force arm change is little, and the lifting force coefficient of mechanism is less, and the designer of being convenient for carries out the vehicle and always arranges.
Description
Technical Field
The utility model relates to a tipper technical field, concretely relates to configuration fixed angle straight pushing-type lifting mechanism's tipper.
Background
The dumper is an important branch in the family of vehicles, and the dumper loading carriage can automatically tip over for discharging at a certain angle, so that the discharging time and labor force are greatly saved, the transportation period is shortened, the production efficiency is improved, the transportation cost is reduced, and the dumper is a common special transportation vehicle. With the development of economy, the dumper has larger demand in the fields of urban construction, capital construction engineering, mines, factories, transportation and the like, and plays an important role. In a dump truck, a hydraulic lifting mechanism is widely adopted at present, and the common lifting mechanism can be divided into a direct pushing type and a connecting rod combined type according to the connection mode of an oil cylinder and a carriage bottom plate. The two types of mechanisms have the problem that the lifting arm force changes greatly, and the market demands the dump truck with simple lifting mechanism and small lifting arm force change.
Disclosure of Invention
The utility model aims at providing a configuration fixed angle straight pushing type lifting mechanism's tipper to the not enough of prior art existence.
In order to solve the technical problem, the utility model discloses a technical scheme does: a dumper provided with a fixed-angle direct-pushing type lifting mechanism consists of a power driving system, a dumper body, a chassis, tires and the fixed-angle direct-pushing type hydraulic lifting mechanism in a basic structure of a vehicle; the fixed-angle direct-pushing hydraulic lifting mechanism is composed of a hydraulic cylinder, a sliding rolling device, a sliding rolling groove and an angle limiting device, wherein the piston rod end of the hydraulic cylinder is directly connected with a container, the angle limiting device is rigidly connected with the container and limits the piston rod end, the cylinder body of the hydraulic cylinder is connected with the sliding rolling device, the sliding rolling device is arranged in the sliding rolling groove, and the sliding rolling groove is rigidly connected with a vehicle frame.
In the dumper provided with the fixed-angle direct-pushing lifting mechanism of the present invention, the rolling groove is composed of a base, a top cover, and a fastening member.
The configuration fixed angle direct pushing type lifting mechanism's tipper in, angle stop device comprises support and angle adjusting part, the angle adjusting part dress is on the support, support and packing box rigid connection.
In the dumper provided with the fixed-angle direct-pushing lifting mechanism of the present invention, the sliding and rolling device can move in the sliding and rolling groove in a self-adaptive manner.
Compared with the prior art, the beneficial effects of the utility model are that: the hydraulic lifting mechanism of the dumper has the advantages of simple structure, better starting performance, small swing angle of the oil cylinder, small change of lifting force arm, small lifting force coefficient of the mechanism and convenience for general arrangement of vehicles by designers.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic structural diagram of a lifting state of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a non-lifting state according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of the angle limiting device, the oil cylinder, the sliding roller device and the sliding roller groove in a lifting state;
FIG. 4 is a schematic structural diagram of the oil cylinder, the sliding roller device and the sliding roller groove in a non-lifting state;
FIG. 5 is a schematic structural diagram of the oil cylinder in a lifting state and a non-lifting state.
The corresponding names of the reference numbers in the drawings are as follows:
the device comprises a dumper 1, a fixed-angle direct-pushing hydraulic lifting mechanism 2, a container 3, a frame 4, a hydraulic cylinder 5, a sliding groove 6, a top cover 7, a sliding device 8, an angle limiting device 9, a support 10, an angle adjusting part 11, a piston rod 12 and a base 13.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the above objects, the following detailed description of the embodiments, structures, features and effects of the present invention will be made with reference to the accompanying drawings. It should be understood that the description of the embodiments of the present invention is provided for illustration only, and not for the purpose of limiting the invention.
The dump truck equipped with the fixed-angle direct-pushing type lifting mechanism according to the embodiment of the present invention as shown in fig. 1 to 5 is composed of a power driving system, a truck body, a chassis, tires, and a fixed-angle direct-pushing type hydraulic lifting mechanism 2 in a basic structure of a vehicle; the fixed-angle direct-pushing hydraulic lifting mechanism 2 is composed of a hydraulic cylinder 5, a sliding and rolling device 8, a sliding and rolling groove 6 and an angle limiting device 9, wherein the end 12 of a piston rod of the hydraulic cylinder 5 is directly connected with the container 3, the angle limiting device 9 is rigidly connected with the container 3 and limits the end 12 of the piston rod, the cylinder body of the hydraulic cylinder 5 is connected with the sliding and rolling device 8, the sliding and rolling device 8 is arranged in the sliding and rolling groove 6, and the sliding and rolling groove 6 is rigidly connected with the frame 4.
As shown in fig. 1 to 2, in the present embodiment, the sliding-rolling groove 6 is composed of a base 13, a top cover 7, and a fastening member.
As shown in fig. 1 to 3, in the present embodiment, the angle limiting device 9 is composed of a bracket 10 and an angle adjusting member 11, the angle adjusting member 11 is mounted on the bracket 10, and the bracket 10 is rigidly connected with the cargo box 3.
As shown in fig. 1 to 4, in the present embodiment, the roll device 8 is movable in the roll groove 6 adaptively to the position.
The embodiment of the above-mentioned drawings is only the preferred embodiment of the present invention, not so limiting the protection scope of the present invention, so all the changes of the principle, shape and structure of the present invention, which are equivalent or close, should be covered within the protection scope of the present invention.
Claims (4)
1. A self-dumping truck provided with a fixed-angle direct-pushing type lifting mechanism is characterized in that: the device consists of a power driving system, a vehicle body, a chassis, tires and a fixed-angle direct-pushing hydraulic lifting mechanism in a basic structure of the vehicle; the fixed-angle direct-pushing hydraulic lifting mechanism is composed of a hydraulic cylinder, a sliding rolling device, a sliding rolling groove and an angle limiting device, wherein the piston rod end of the hydraulic cylinder is directly connected with a container, the angle limiting device is rigidly connected with the container and limits the piston rod end, the cylinder body of the hydraulic cylinder is connected with the sliding rolling device, the sliding rolling device is arranged in the sliding rolling groove, and the sliding rolling groove is rigidly connected with a vehicle frame.
2. The dump truck with the fixed-angle direct-push type lifting mechanism according to claim 1, wherein: the sliding and rolling groove consists of a base, a top cover and a fastening piece.
3. The dump truck with the fixed-angle direct-push type lifting mechanism according to claim 1, wherein: the angle limiting device consists of a support and an angle adjusting piece, the angle adjusting piece is arranged on the support, and the support is rigidly connected with the container.
4. The dump truck with the fixed-angle direct-push type lifting mechanism according to claim 1, wherein: the sliding and rolling device can move in the sliding and rolling groove in an adaptive position mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020927423.9U CN212796635U (en) | 2020-05-21 | 2020-05-21 | Dumper provided with fixed-angle direct-pushing type lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020927423.9U CN212796635U (en) | 2020-05-21 | 2020-05-21 | Dumper provided with fixed-angle direct-pushing type lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212796635U true CN212796635U (en) | 2021-03-26 |
Family
ID=75095179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020927423.9U Active CN212796635U (en) | 2020-05-21 | 2020-05-21 | Dumper provided with fixed-angle direct-pushing type lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212796635U (en) |
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2020
- 2020-05-21 CN CN202020927423.9U patent/CN212796635U/en active Active
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