CN216033689U - Novel pure electric trackless rubber-tyred vehicle - Google Patents
Novel pure electric trackless rubber-tyred vehicle Download PDFInfo
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- CN216033689U CN216033689U CN202122069487.7U CN202122069487U CN216033689U CN 216033689 U CN216033689 U CN 216033689U CN 202122069487 U CN202122069487 U CN 202122069487U CN 216033689 U CN216033689 U CN 216033689U
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Abstract
The utility model provides a novel pure electric trackless rubber-tyred vehicle, which belongs to the technical field of vehicles and comprises a vehicle frame, a control box is arranged on one side of the front part of the vehicle frame, a battery pack I and a battery pack II are respectively arranged on the lower parts of the two sides of the middle part of the vehicle frame, an explosion-proof motor and a transfer case are fixed on the middle part of the vehicle frame, the control box controls the battery pack to supply power to the explosion-proof motor, the power source of the original explosion-proof diesel trackless rubber-tyred vehicle is changed into pure electric energy, the explosion-proof motor is driven by electric energy and can be connected into mine electricity for working, the whole vehicle power system only uses one motor to replace two power systems of a fuel engine and a motor which are needed by the original product, and can be freely switched between a lithium battery and the mine electricity, the novel pure electric trackless rubber-tyred vehicle optimizes the whole vehicle structure, facilitates the selection of the installation space of each part, reduces the whole vehicle weight and reduces the emission of harmful gas, the working environment is optimized, and the energy consumption is reduced.
Description
Technical Field
The utility model belongs to the technical field of vehicles, and particularly relates to a novel pure electric trackless rubber-tyred vehicle.
Background
The driving structure of the trackless rubber-tyred vehicle of the existing explosion-proof diesel engine for the coal mine is driven by the explosion-proof diesel engine, the structure makes the whole vehicle structure complex and the whole vehicle weight large, the tail gas emission of the diesel engine can reach the safe use standard only by adopting a special device, and the structure is complex and can inevitably cause pollution to the environment. The work of the working device arranged on the vehicle is mainly driven by a hydraulic system, so that a high-power explosion-proof motor is required to be selected to drive the hydraulic system to work, and the explosion-proof motor is large in size and heavy in weight. The two conditions lead the whole machine of the rubber-tyred vehicle to have larger weight and narrow arrangement space of various parts. There is therefore a need for improvements.
SUMMERY OF THE UTILITY MODEL
The technical problems solved by the utility model are as follows: the utility model provides a novel pure electric trackless rubber-tyred vehicle, which changes the power source of the original trackless rubber-tyred vehicle with an explosion-proof diesel engine into pure electric energy, drives an explosion-proof motor by electric energy, can be connected to mine power for work, only one motor is used for replacing the original product in a whole vehicle power system, two power systems of a fuel engine and a motor are needed, the power systems can be freely switched between a lithium battery and the mine power, the structure of the whole vehicle is optimized, the weight of the whole vehicle is reduced, and meanwhile, the emission of harmful gas is reduced, so that the working environment is optimized, and the energy consumption is reduced.
The technical scheme adopted by the utility model is as follows: the novel pure electric trackless rubber-tyred vehicle comprises a vehicle frame, a vehicle body is arranged at the upper part of the front end of the vehicle frame, a front axle is arranged at the lower part of the front end of the vehicle frame, the two ends of the front axle are provided with front wheels, the lower part of the middle of the frame is provided with a middle axle, the two ends of the middle axle are provided with middle wheels, a rear axle is arranged at the lower part of the rear end of the frame, rear wheels are arranged at the two ends of the rear axle, a control box is arranged at one side of the front part of the frame, the lower parts of the two sides of the middle part of the frame are respectively provided with a battery pack I and a battery pack II, the middle part of the frame is fixed with an explosion-proof motor and a transfer case, the control box controls the battery pack to supply power to the explosion-proof motor, the output end of the explosion-proof motor transmits power to the input port of the transfer case, the power take-off port IV of the transfer case transmits power to an input port of the intermediate axle, an output port of the intermediate axle transmits power to an input port of the rear axle, and the intermediate axle and the rear axle respectively drive the intermediate wheels and the rear wheels to push the whole vehicle to move forward; a separation operating lever is arranged in the vehicle body and used for controlling the power output of a power take-off port IV of the transfer case to be disengaged; the power take-off device is characterized in that a rotary disc is arranged on the upper portion of the back of the frame, a working device is fixed on the upper portion of the rotary disc, a power take-off port I, a power take-off port II and a power take-off port III of the transfer case are respectively connected with a hydraulic oil pump, the hydraulic oil pump drives the working device to perform various actions, and the working device is controlled by a control box.
As a preferred scheme, an output end of the explosion-proof motor is connected with an output shaft of the explosion-proof motor, the output end of the output shaft of the explosion-proof motor is connected with the input end of the transfer case through an A transmission shaft, a power take-off port IV of the transfer case is connected with the input port of the intermediate axle through a B transmission shaft, an output flange is arranged on the output port of the intermediate axle, an input flange is arranged on the input port of the rear axle, and the output flange is connected with the input flange through a C transmission shaft.
As a preferred scheme, hydraulic supporting leg mounting seats are arranged at the front, the rear, the left and the right corners of the frame.
As a preferred scheme, the battery pack I and the battery pack II adopt new energy lithium batteries.
Compared with the prior art, the utility model has the advantages that:
this scheme is with original explosion-proof diesel engine trackless rubber-tyred car's power supply change pure electric energy source, by the explosion-proof motor of electric energy drive, and can access mine power consumption and work, whole car driving system only uses a motor to replace original product and need use two kinds of driving system of fuel engine and motor, still can freely switch between lithium cell and mine power consumption, this novel whole car structure of pure electric trackless rubber-tyred car optimizes, the selection of the installation space of each spare part of facility, reduce whole car weight, reduce harmful gas and discharge, make operational environment optimize, energy resource consumption is reduced.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a top view of the structure of the present invention.
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.
It should be noted that, in this document, 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. Without further limitation. The use of the phrase "comprising one of the elements" does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Referring to fig. 1-2, embodiments of the present invention are described in detail.
The novel pure electric trackless rubber-tyred vehicle comprises a frame 3, wherein a vehicle body 15 is arranged at the upper part of the front end of the frame 3, a front axle 1 is arranged at the lower part of the front end of the frame 3, front wheels 2 are arranged at two ends of the front axle 1, and the front wheels 2 are connected with the front axle 1 through bolts; the lower part of the middle of the frame 3 is provided with a middle axle 9, two ends of the middle axle 9 are provided with middle wheels 8, and the middle wheels 8 are connected with the middle axle 9 through bolts; the lower part of the rear end of the frame 3 is provided with a rear axle 12, the two ends of the rear axle 12 are provided with rear wheels 11, and the rear wheels 11 are connected with the rear axle 12 through bolts. A control box 17 is arranged on one side of the front part of the frame 3, a battery pack I6 and a battery pack II 13 are respectively arranged on the lower parts of two sides of the middle part of the frame 3, and preferably, the battery pack I6 and the battery pack II 13 adopt new energy lithium batteries; an explosion-proof motor 14 and a transfer case 5 are fixed in the middle of the frame 3; the control box 17, the battery pack I6, the battery pack II 13, the explosion-proof motor 14 and the transfer case 5 are fixedly connected with the frame 3 through bolts. The control box 17 controls the battery pack to supply power to the explosion-proof motor 14, the output end of the explosion-proof motor 14 transmits power to the input port of the transfer case 5, a power take-off port IV 5-4 of the transfer case 5 transmits the power to the input port of the intermediate axle 9, the output port of the intermediate axle 9 transmits the power to the input port of the rear axle 12, and the intermediate axle 9 and the rear axle 12 respectively drive the intermediate wheel 8 and the rear wheel 11 to push the whole vehicle to advance. Specifically, an output end of the explosion-proof motor 14 is connected with an output shaft 14-1 of the explosion-proof motor, an output end of the output shaft 14-1 of the explosion-proof motor is connected with an input end of the transfer case 5 through an A transmission shaft 4, a power take-off port IV 5-4 of the transfer case 5 is connected with an input port of the intermediate bridge 9 through a B transmission shaft 7, an output flange 9-1 is arranged on an output port of the intermediate bridge 9, an input flange 12-1 is arranged on an input port of the rear bridge 12, and the output flange 9-1 is connected with the input flange 12-1 through a C transmission shaft 10.
And a separation operating rod 20 is arranged in the vehicle body 15, and the separation operating rod 20 is used for controlling the power output of the power take-off port IV 5-4 of the transfer case 5 to be disconnected. The upper part of the rear surface of the frame 3 is provided with a rotary disc 19, the upper part of the rotary disc 19 is fixed with a working device 18 through a bolt, and the working device 18 can rotate on the surface of the rotary disc 19 under the action of a hydraulic system. The power take-off port I5-1, the power take-off port II 5-2 and the power take-off port III 5-3 of the transfer case 5 are respectively connected with a hydraulic oil pump, the hydraulic oil pump drives a working device 18 to perform various actions, and the working device 18 is controlled by a control box 17. And hydraulic supporting leg mounting seats 16 are welded at the front, the rear, the left and the right corners of the frame 3.
After the whole vehicle is started, the control box 17 supplies power to the explosion-proof motor 14 through controlling the battery pack, an output shaft 14-1 of the explosion-proof motor rotates to drive the A transmission shaft 4 to rotate, power is transmitted to the intermediate axle 9 through the transfer case 5, the power take-off port IV 5-4 and the B transmission shaft 7, the power is transmitted to the rear axle 12 through an output flange 9-1 at the rear part of the intermediate axle 9, the C transmission shaft 10 and an input flange 12-1 at the front part of the rear axle 12, and at the moment, the power is transmitted to the intermediate wheel 8 through the intermediate axle 9 and the rear axle 12 and the rear wheel 11 pushes the whole vehicle to move forwards. During the moving process of the whole vehicle, only the electric energy stored in the battery pack is used, when the working device 18 works, the mine power utilization is accessed through the control box 17, the separation operating lever 20 is moved, the power output of the power take-off port IV 5-4 is disconnected, the whole vehicle is not driven to move, and the electric energy in the battery pack is not used. When the explosion-proof motor 14 works, the transfer case 5 is driven, the hydraulic oil pumps which are respectively arranged on the 3 power take-off ports are driven to work through the power take-off port I5-1, the power take-off port II 5-2 and the power take-off port III 5-3 on the transfer case 5, and the hydraulic oil drives the working device 18 to perform various actions.
The novel pure electric trackless rubber-tyred vehicle optimizes the whole vehicle structure, facilitates the selection of installation space of each part, reduces the weight of the whole vehicle, reduces the emission of harmful gas, optimizes the working environment and reduces the energy consumption.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. Novel pure electronic trackless rubber-tyred car, including frame (3), frame (3) front end upper portion is equipped with automobile body (15), frame (3) front end lower part is equipped with front axle (1), front axle (1) both ends are equipped with front wheel (2), the lower part is equipped with intermediate axle (9) in the middle of frame (3), intermediate axle (9) both ends are equipped with intermediate wheel (8), frame (3) rear end lower part is equipped with rear axle (12), rear axle (12) both ends are equipped with rear wheel (11), its characterized in that: the power transmission device is characterized in that a control box (17) is arranged on one side of the front portion of the frame (3), a battery pack I (6) and a battery pack II (13) are respectively arranged on the lower portions of two sides of the middle portion of the frame (3), an explosion-proof motor (14) and a transfer case (5) are fixed in the middle portion of the frame (3), the battery pack is controlled by the control box (17) to supply power to the explosion-proof motor (14), the output end of the explosion-proof motor (14) transmits power to the input port of the transfer case (5), a power take-off port IV (5-4) of the transfer case (5) transmits power to the input port of an intermediate axle (9), the output port of the intermediate axle (9) transmits power to the input port of a rear axle (12), and the intermediate axle (9) and the rear axle (12) respectively drive an intermediate wheel (8) and a rear wheel (11) to push the whole vehicle to advance; a separation operating lever (20) is arranged in the vehicle body (15), and the separation operating lever (20) is used for controlling the power output of a power take-off port IV (5-4) of the transfer case (5) to be disengaged; the transfer case is characterized in that a rotary disc (19) is arranged on the upper portion of the rear face of the frame (3), a working device (18) is fixed on the upper portion of the rotary disc (19), a power take-off port I (5-1), a power take-off port II (5-2) and a power take-off port III (5-3) of the transfer case (5) are respectively connected with a hydraulic oil pump, the hydraulic oil pump drives the working device (18) to perform various actions, and the working device (18) is controlled through a control box (17).
2. The novel pure electric trackless rubber-tyred vehicle of claim 1, characterized in that: the power take-off device is characterized in that an output end (14-1) of the explosion-proof motor is connected to an output end of the explosion-proof motor (14), an output end of the output shaft (14-1) of the explosion-proof motor is connected with an input end of the transfer case (5) through an A transmission shaft (4), a power take-off port IV (5-4) of the transfer case (5) is connected with an input port of the intermediate bridge (9) through a B transmission shaft (7), an output flange (9-1) is arranged on an output port of the intermediate bridge (9), an input flange (12-1) is arranged on an input port of the rear bridge (12), and the output flange (9-1) is connected with the input flange (12-1) through a C transmission shaft (10).
3. The novel pure electric trackless rubber-tyred vehicle of claim 1, characterized in that: the front, the rear, the left and the right corners of the frame (3) are provided with hydraulic supporting leg mounting seats (16).
4. The novel pure electric trackless rubber-tyred vehicle of claim 1, characterized in that: the battery pack I (6) and the battery pack II (13) adopt new energy lithium batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122069487.7U CN216033689U (en) | 2021-08-30 | 2021-08-30 | Novel pure electric trackless rubber-tyred vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122069487.7U CN216033689U (en) | 2021-08-30 | 2021-08-30 | Novel pure electric trackless rubber-tyred vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216033689U true CN216033689U (en) | 2022-03-15 |
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ID=80622794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122069487.7U Active CN216033689U (en) | 2021-08-30 | 2021-08-30 | Novel pure electric trackless rubber-tyred vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216033689U (en) |
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2021
- 2021-08-30 CN CN202122069487.7U patent/CN216033689U/en active Active
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Effective date of registration: 20230424 Address after: 722405 north side of Hehua Road, Caijiapo Town, Qishan, Baoji, Shaanxi Patentee after: BAOJI JIA HANG SPECIAL AUTOMOBILE (GROUP) CO.,LTD. Address before: 722405 middle section of Donger Road, caijiapo Town, Qishan County, Baoji City, Shaanxi Province Patentee before: Huanian RV Manufacturing Co.,Ltd. |