CN220973919U - All-terrain transmission shaft type transport vehicle - Google Patents
All-terrain transmission shaft type transport vehicle Download PDFInfo
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- CN220973919U CN220973919U CN202322050177.XU CN202322050177U CN220973919U CN 220973919 U CN220973919 U CN 220973919U CN 202322050177 U CN202322050177 U CN 202322050177U CN 220973919 U CN220973919 U CN 220973919U
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- fixed frame
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 26
- 239000003638 chemical reducing agent Substances 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000005286 illumination Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses an all-terrain transmission shaft type transport vehicle which comprises a fixed frame and a carrying vehicle body, wherein a tire assembly is arranged on the fixed frame, the rear end of the carrying vehicle body is connected with the fixed frame through a connecting shaft, the front end of the carrying vehicle body is movably supported by a stable balance rod of the fixed frame, a distribution box is arranged on the fixed frame, a transmission structure for driving the tire assembly is arranged in the distribution box, and the driving structure is electrically connected with a remote controller; the all-terrain transport vehicle adopts a transmission shaft type driving structure, combines with cross-country herringbone tires, greatly improves the cross-country passing capability, can be suitable for transportation under various complex road conditions, adopts a connecting shaft to fix the rear end of the carrying vehicle body, adopts a stable balance bar at the front end, ensures the stability of the whole vehicle body when the carrying vehicle body carries out cross-country movement, and obtains better stability and heavier bearing.
Description
Technical Field
The utility model relates to the technical field of electric transport vehicles, in particular to an all-terrain transmission shaft type transport vehicle.
Background
All-terrain transportation is mainly used for the cargo transportation demands of complex terrains such as hills, beaches, snowlands, mud lands and the like, and a common vehicle chassis structure faces rough road conditions and has poor off-road capability. Because all-terrain transport vehicle is mainly used for complex terrains, in order to adapt to the transport of various complex terrains, a remote control all-terrain transport vehicle is required to be used in consideration of safety and convenience of use, and the complex scene can be safely and effectively passed through while the separation of people and vehicles is realized.
In the prior art, the structure of the all-terrain transport vehicle does not make corresponding improvement for different complex terrains, for example, in order to improve the escaping capability of the existing all-terrain transport vehicle, a chain type or crawler type driving mode is generally adopted, faults such as chain falling or crawler falling and the like easily occur when the existing all-terrain transport vehicle faces complex road conditions, a rigid chassis is adopted, the all-terrain transport vehicle is poor in all-terrain capability and not suitable for rough road conditions such as climbing, and certain defects exist in all-terrain stability and the like due to the influences of carrying and differential steering in the all-terrain process.
Disclosure of Invention
The utility model aims to provide an all-terrain transmission shaft type transport vehicle so as to solve the technical problems in the prior art.
In order to solve the technical problems, the utility model specifically provides the following technical scheme:
The all-terrain transmission shaft type transport vehicle comprises a fixed frame and a carrying vehicle body arranged on the fixed frame, wherein a tire assembly is arranged on the fixed frame, the rear end of the carrying vehicle body is connected with the fixed frame through a connecting shaft, and the front end of the carrying vehicle body is movably supported by a stabilizing balance rod of the fixed frame;
Install the block terminal on the fixed frame the block terminal is installed and is used for driving the drive structure of tire assembly, just drive structure electric connection has remote controller.
Further, the driving structure comprises a motor, a worm gear reducer, a universal shaft and a differential speed reducer, and the motor is fixedly arranged in the distribution box;
the motor is fixedly arranged on a worm gear reducer, the worm gear reducer is output in a double-end mode, spline transmission shafts are fixedly arranged at the output ends of the worm gear reducer, differential speed reducers are arranged at the two ends of the fixed frame and correspond to the positions of the tire assemblies, and the differential speed reducers are connected to the worm gear reducer through the spline transmission shafts and universal shafts for transmission and installation;
the differential speed reducers positioned at the two ends of the fixed frame are respectively provided with a tire assembly, and each tire assembly is provided with a brake pot.
Further, the tire assembly is embodied as a herringbone off-road wheel.
Compared with the prior art, the utility model has the following beneficial effects:
The all-terrain transport vehicle adopts a transmission shaft type driving structure, is combined with cross-country herringbone tires, is more reliable and stable than a chain and crawler manner, greatly improves the cross-country passing capability, can be suitable for transportation under various complex road conditions, adopts a connecting shaft to fix the rear end of a carrying vehicle body, adopts a stable balance rod at the front end, ensures the stability of the whole vehicle body when the carrying vehicle body carries out cross-country movement, and is reinforced and fixed through a differential speed reducer, structural deformation is avoided when the differential steering is carried out, and better stability and heavier bearing are obtained.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic view of the whole structure of the present utility model
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
Fig. 3 is a schematic top view of the overall structure of the present utility model.
Reference numerals in the drawings are respectively as follows:
1. The vehicle comprises a carrying vehicle body, a fixed frame, a tire assembly, a worm gear reducer, a differential speed reducer, a stabilizing balance rod, a universal joint connector, an illuminating lamp, a reinforcing plate, a spline transmission shaft, an electric motor, a storage battery, a connecting shaft, a power distribution box, a charging connector, a power display meter, a key power switch, a driving controller and a brake pot.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the utility model provides an all-terrain transmission shaft type transport vehicle, which comprises a power supply box 14, a carrying vehicle body 1 and a fixed frame 2, wherein the rear end of the carrying vehicle body 1 is movably arranged on the fixed frame 2 on two sides through a connecting shaft 4, the front end of the carrying vehicle body is movably supported by a supporting block of the fixed frame, a distribution box 14 is arranged at the upper part of the fixed frame 2, and one side of the distribution box 14 is respectively provided with an illuminating lamp 8, a charging connector 15 and a key power switch; the inside of the distribution box 14 is limited and fixed with a storage battery 12, a motor 11 and a worm gear reducer 4, the motor 11 is fixedly arranged on the worm gear reducer 4, the worm gear reducer 4 is output in double ends, a spline transmission shaft 10 is fixedly arranged at the output end, two ends of a fixed frame are fixedly provided with differential speed reducers 5, the differential speed reducers are connected to the worm gear reducer through the spline transmission shaft 10 and a universal shaft 7 for transmission installation, the differential speed reducers 5 at two ends are fixedly provided with brake pads 19, and the brake pads 19 at two ends are respectively fixed with a tire assembly 3.
The power distribution box 14 is internally and fixedly provided with a drive controller 18 and a signal processing module, the signal processing module is connected with the drive controller 18, a control circuit of the motor 11 is connected to the drive controller 18, and the storage battery 12 is connected with a power supply circuit of the drive controller 18. The lighting lamp 8 is respectively connected with the storage battery and the signal processing module to realize remote control of the switch circuit.
The working principle of the remote control all-terrain transport vehicle is as follows: the goods to be transported are placed in the carrying vehicle body 9, so that the goods to be transported can be transported conveniently, and the motor 11 can be supplied with power conveniently through the storage battery 12; the motor 11 can drive the spline transmission shaft 10 to rotate in a stable and effective way by matching with the worm gear reducer 4, and the spline transmission shaft 10 is utilized to drive the differential speed reducer 5 to rotate so as to drive the tire assembly 3 to rotate, so that driving power can be provided in an effective and stable way.
The rear ends of the fixed frame 2 and the carrying vehicle body 1 are connected through the vehicle body connecting shaft 13, the carrying vehicle body 1 is movably supported by the fixed frame 2, the up-and-down movement can be realized, the carrying vehicle body is in a pendulum type movement mode when passing through an uneven road surface, various complex road conditions are efficiently handled, and the stability and the passing rate during transportation are ensured.
The driving controller 18 and the signal processing module are used for remote control, so that the remote controller is used for controlling and splitting the vehicles and the safety and convenience of operators are effectively improved when the vehicle is operated in a complex environment; and this car can provide night illumination, conveniently carries out the operation at night, through the electric quantity display meter 16, can conveniently show the residual capacity of battery 12, makes the operation personnel carry out the convenience in time to battery 12 charge the operation.
Based on the foregoing, in the present utility model:
1) The all-terrain transport vehicle adopts a transmission shaft type driving structure, combines with cross-country herringbone tires, is more reliable and stable than a chain and track mode, and greatly improves the cross-country passing capability; the device is small in appearance size, can be suitable for transportation under various complex road conditions, and improves practicality.
2) The illumination lamps are respectively installed on the electric boxes on the two side fixed frames, illumination can be conveniently carried out through the illumination lamps in the transportation process, work is convenient at night, no additional carrying of illumination devices by workers is needed, convenience is effectively improved, and more convenience is brought to the workers.
3) The transport vehicle can be controlled through the rocker remote controller, and can be operated conveniently and quickly to move, so that the adaptability of the equipment in a complex environment is improved.
4) The rear end of the carrying vehicle body is fixed by adopting a connecting shaft, and the front end of the carrying vehicle body adopts a stable balance rod, so that the stability of the whole vehicle body is ensured when the carrying vehicle body performs cross-country movement.
5) The differential speed reducer is reinforced and fixed, structural deformation is avoided during differential steering, and better stability and heavier bearing are obtained.
The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this application will occur to those skilled in the art, and are intended to be within the spirit and scope of the application.
Claims (3)
1. The all-terrain transmission shaft type transport vehicle comprises a fixed frame (2) and a carrying vehicle body (1) arranged on the fixed frame (2), wherein a tire assembly (3) is arranged on the fixed frame (2), and the all-terrain transmission shaft type transport vehicle is characterized in that the rear end of the carrying vehicle body (1) is connected with the fixed frame (2) through a connecting shaft (13), and the front end of the carrying vehicle body (1) is movably supported by a stable balance rod (6) of the fixed frame (2);
Install the block terminal on the fixed frame the block terminal is installed and is used for driving the drive structure of tire assembly (3) just drive structure electric connection has remote controller.
2. An all-terrain transmission shaft type transport vehicle according to claim 1, characterized in that the driving structure comprises a motor (11), a worm gear reducer (4), a universal shaft (7) and a differential speed reducer (5), wherein the motor (11) is fixedly arranged in the distribution box (14);
The motor (11) is fixedly arranged on the worm gear reducer (4), the worm gear reducer (4) is output in double ends, spline transmission shafts (10) are fixedly arranged at the output ends of the worm gear reducer (4), differential speed reducers (5) are arranged at the two ends of the fixed frame (2) corresponding to the positions of the tire assemblies (3), and the differential speed reducers (5) are connected to the worm gear reducer (4) through the spline transmission shafts (10) and the universal shafts (7) for transmission and installation;
the differential speed reducers (5) positioned at two ends of the fixed frame (2) are respectively provided with a tire assembly (3), and each tire assembly (3) is provided with a brake pot (19).
3. An all-terrain drive shaft type transport vehicle according to claim 1 or 2, characterized in that the tyre assembly (3) is embodied as a cross-country vehicle wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322050177.XU CN220973919U (en) | 2023-08-01 | 2023-08-01 | All-terrain transmission shaft type transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322050177.XU CN220973919U (en) | 2023-08-01 | 2023-08-01 | All-terrain transmission shaft type transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220973919U true CN220973919U (en) | 2024-05-17 |
Family
ID=91042630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322050177.XU Active CN220973919U (en) | 2023-08-01 | 2023-08-01 | All-terrain transmission shaft type transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220973919U (en) |
-
2023
- 2023-08-01 CN CN202322050177.XU patent/CN220973919U/en active Active
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