Crawler-type unmanned vehicle battery quick dismounting structure

Abstract

The utility model discloses a structure capable of quickly disassembling a battery of a crawler-type unmanned vehicle. The structure comprises a battery bottom frame and a battery pressing plate, the battery bottom frame is fixed on the unmanned vehicle frame, and the battery pressing plate is fixed on the battery bottom frame; the battery pressing plate comprises two first pressing frames and two second pressing frames, each of the first pressing frames and the second pressing frames comprises a limiting surface and a pressing surface, and the unmanned vehicle battery is fixedly pressed in the battery bottom frame through the first pressing frames and the second pressing frames, so that movement is prevented, disassembly and assembly are convenient, operation is simple, and replacement and assembly are easy; in addition, through a battery placement area formed by the first frame, the second frame and the bottom plate, the situation that the position of the battery moves, and normal use of the unmanned vehicle is affected can be prevented, the side faces of the unmanned vehicle battery are limited through the arranged first limiting frame and second limiting frame, and use inconvenience caused by displacement of the unmanned vehicle battery is further prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned vehicle battery quick detach technical field, especially relate to a caterpillar type unmanned vehicle battery quick detach structure. BACKGROUND

[0002] With the application of unmanned vehicle more and more extensive, the endurance of unmanned vehicle has been greatly improved, but there is the process operation of battery installation and disassembly cumbersome, battery installation and replacement are not convenient and the battery installation is prone to shake after the problem, influence user's use experience.

[0003] To solve the above technical deficiency of prior art, a caterpillar type unmanned vehicle battery quick detach structure needs to be designed. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a caterpillar type unmanned vehicle battery quick detach structure.

[0005] A caterpillar type unmanned vehicle battery quick detach structure is fixed on the unmanned vehicle frame, comprising a battery bottom frame and a battery pressing plate, the battery bottom frame is fixed on the unmanned vehicle frame, and the battery pressing plate is fixed on the battery bottom frame, so that the unmanned vehicle battery can be pressed in the battery bottom frame, the battery pressing plate comprises two first pressing frames and two second pressing frames, the first pressing frame and the second pressing frame each comprise a limiting surface and a pressing surface, the limiting surface and the pressing surface form an L shape, the two ends of the first pressing frame are fixed on the ends of the second pressing frame to form a square pressing frame, and the outer side of the limiting surface of the second pressing frame is provided with a mounting plate, so that the inner side of the limiting surface and the pressing surface of the first pressing frame and the second pressing frame is in contact with the unmanned vehicle battery when the battery pressing plate is fixed on the battery bottom frame.

[0006] Further, the battery bottom frame comprises two first frames, two second frames and a bottom plate, the two ends of the first frame are fixed on the ends of the second frame to form a frame, the bottom plate is fixed on one side of the frame to form a battery placement area, the edge of the battery placement area is in a stepped shape, the first frame is provided with a first limiting frame, and the second frame is provided with a second limiting frame.

[0007] Further, the first limiting frame comprises a first limiting horizontal pipe and two first limiting vertical pipes, one end of the two first limiting vertical pipes is fixed on the side of the first frame away from the unmanned vehicle frame, and the other end is fixed on the two ends of the first limiting horizontal pipe, and the second limiting frame comprises a second limiting horizontal pipe and two second limiting vertical pipes, one end of the two second limiting vertical pipes is fixed on the side of the second frame away from the unmanned vehicle frame, and the other end is fixed on the two ends of the second limiting horizontal pipe.

[0008] Further, the first frame, the second limiting transverse pipe and the mounting plate are provided with mounting holes, and the first frame and the mounting plate are fixed on the frame of the unmanned vehicle and the second limiting transverse pipe respectively through adjustable bolts.

[0009] Further, the first frame, the second frame, the first limiting transverse pipe, the first limiting vertical pipe, the second limiting transverse pipe and the second limiting vertical pipe are all hollow square pipes.

[0010] Further, the inner side of the pressing surface of the first pressing frame and the second pressing frame is provided with a plurality of pressing elastic sheets.

[0011] Beneficial effects: the first pressing frame and the second pressing frame are used for fixing and pressing the battery of the unmanned vehicle in the battery bottom frame, the battery can be conveniently disassembled and installed, the operation is simple, and the battery can be easily replaced; in addition, the battery placing area formed by the first frame, the second frame and the bottom plate can prevent the position of the battery from moving and affecting the normal use of the unmanned vehicle, and the first limiting frame and the second limiting frame are arranged to limit the side surface of the battery of the unmanned vehicle, thereby further preventing the battery of the unmanned vehicle from moving and causing inconvenience in use. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a three-dimensional structure schematic view of the unmanned vehicle battery quick dismounting structure of the utility model;

[0013] Fig. 2 It is a three-dimensional structure schematic view of the battery pressing plate of the utility model;

[0014] In the drawing:

[0015] 1, battery bottom frame; 11, first frame; 12, second frame; 13, bottom plate; 14, first limiting frame; 15, second limiting frame; 2, battery pressing plate; 21, first pressing frame; 22, second pressing frame; 23, mounting plate. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0017] Please refer to Figs. 1-2The embodiment provides a quick detachable structure of a tracked unmanned vehicle battery, which is fixed on a vehicle frame of the unmanned vehicle and comprises a battery bottom frame 1 and a battery pressing plate 2. The battery bottom frame 1 is fixed on the vehicle frame of the unmanned vehicle, and the battery pressing plate 2 is fixed on the battery bottom frame 1, so that the battery of the unmanned vehicle can be pressed in the battery bottom frame 1. The battery pressing plate 2 comprises two first pressing frames 21 and two second pressing frames 22. The first pressing frame 21 and the second pressing frame 22 each comprise a limiting surface and a pressing surface, and the limiting surface and the pressing surface form an L shape. The two ends of the first pressing frame 21 are respectively fixed on the ends of the second pressing frame 22 to form a square pressing frame. The outer side of the limiting surface of the second pressing frame 22 is provided with a mounting plate 23. The battery pressing plate 2 is fixed on the battery bottom frame 1 through the mounting plate 23, so that the inner sides of the limiting surface and the pressing surface of the first pressing frame 21 and the second pressing frame 22 are in contact with the battery of the unmanned vehicle. The battery of the unmanned vehicle is fixed and pressed in the battery bottom frame 1 through the first pressing frame 21 and the second pressing frame 22, so that the movement of the battery is prevented, and the battery is conveniently detached and installed. The operation is simple, the replacement is easy, the inner sides of the pressing surfaces of the first pressing frame 21 and the second pressing frame 22 are each provided with a plurality of pressing elastic sheets, and the pressing elastic sheets (not shown in the figure) are used for further pressing.

[0018] The battery bottom frame 1 comprises two first side frames 11, two second side frames 12 and a bottom plate 13. The two ends of the first side frame 11 are respectively fixed on the ends of the second side frame 12 to form a frame. The bottom plate 13 is fixed on one side of the frame to form a battery placing area. The edge of the battery placing area is in a stepped shape. The first side frame 11 is provided with a first limiting frame 14, and the second side frame 12 is provided with a second limiting frame 15. The battery placing area formed by the first side frame 11, the second side frame 12 and the bottom plate 13 can prevent the position of the battery from moving and affect the normal use of the unmanned vehicle.

[0019] In order to further prevent the battery of the unmanned vehicle from moving, the first limiting frame 14 and the second limiting frame 15 are arranged. The first limiting frame 14 comprises a first limiting horizontal pipe and two first limiting vertical pipes. One end of each of the two first limiting vertical pipes is fixed on the side of the first side frame 11 away from the vehicle frame of the unmanned vehicle, and the other end of each of the two first limiting vertical pipes is fixed on the two ends of the first limiting horizontal pipe. The second limiting frame 15 comprises a second limiting horizontal pipe and two second limiting vertical pipes. One end of each of the two second limiting vertical pipes is fixed on the side of the second side frame 12 away from the vehicle frame of the unmanned vehicle, and the other end of each of the two second limiting vertical pipes is fixed on the two ends of the second limiting horizontal pipe. The side surface of the battery of the unmanned vehicle is limited, so that the inconvenience in use caused by the displacement of the battery of the unmanned vehicle is prevented.

[0020] The first frame 11, the second limiting transverse pipe and the mounting plate 23 are all provided with mounting holes, and the first frame 11 and the mounting plate 23 are fixed on the frame of the unmanned vehicle and the second limiting transverse pipe through adjustable bolts respectively, so that the battery bottom frame 1 is fixed on the frame of the unmanned vehicle, the battery pressing plate 2 is fixed on the battery bottom frame 1, the fixing and pressing of the battery of the unmanned vehicle are realized, and the movement of the battery of the unmanned vehicle is prevented, thereby affecting the use of the unmanned vehicle. The first frame 11, the second frame 12, the first limiting transverse pipe, the first limiting vertical pipe, the second limiting transverse pipe and the second limiting vertical pipe are all hollow square pipes, which are low in cost and can reduce the overall weight to a certain extent.

[0021] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A quick-detachable battery structure for a tracked unmanned vehicle, which is fixed to the frame of the unmanned vehicle, characterized in that, It includes a battery base frame (1) and a battery pressure plate (2); the battery base frame (1) is fixed on the unmanned vehicle frame, and the battery pressure plate (2) is fixed on the battery base frame (1), so that the unmanned vehicle battery can be pressed tightly inside the battery base frame (1); The battery pressure plate (2) includes two first pressing frames (21) and two second pressing frames (22). The first pressing frame (21) and the second pressing frame (22) each include a limiting surface and a pressing surface. The limiting surface and the pressing surface form an L-shape. The two ends of the first pressing frame (21) are respectively fixed to the ends of the second pressing frame (22) to form a square pressing frame. An installation plate (23) is provided on the outer side of the limiting surface of the second pressing frame (22). The battery pressure plate (2) is fixed on the battery bottom frame (1) so that the inner sides of the limiting surface and the pressing surface of the first pressing frame (21) and the second pressing frame (22) are in contact with the unmanned vehicle battery.

2. The quick-release battery structure for unmanned vehicles according to claim 1, characterized in that: The battery base frame (1) includes two first side frames (11), two second side frames (12) and a base plate (13). The two ends of the first side frame (11) are respectively fixed to the ends of the second side frame (12) to form a frame. The base plate (13) is fixed to one side of the frame to form a battery placement area. The edge of the battery placement area is stepped. A first limiting frame (14) is provided on the first side frame (11) and a second limiting frame (15) is provided on the second side frame (12).

3. The quick-release battery structure for unmanned vehicles according to claim 2, characterized in that: The first limiting frame (14) includes a first limiting horizontal tube and two first limiting vertical tubes. One end of each of the two first limiting vertical tubes is fixed to the side of the first frame (11) away from the unmanned vehicle frame, and the other end is fixed to both ends of the first limiting horizontal tube. The second limiting frame (15) includes a second limiting horizontal tube and two second limiting vertical tubes. One end of each of the two second limiting vertical tubes is fixed to the side of the second frame (12) away from the unmanned vehicle frame, and the other end is fixed to both ends of the second limiting horizontal tube.

4. The quick-release battery structure for unmanned vehicles according to claim 3, characterized in that: Mounting holes are provided on the first frame (11), the second limiting horizontal tube and the mounting plate (23). The first frame (11) and the mounting plate (23) are fixed to the frame of the unmanned vehicle and the second limiting horizontal tube respectively by adjustable bolts.

5. The quick-release battery structure for unmanned vehicles according to claim 3, characterized in that: The first frame (11), the second frame (12), the first limiting horizontal tube, the first limiting vertical tube, the second limiting horizontal tube, and the second limiting vertical tube are all hollow square tubes.

6. The quick-release battery structure for unmanned vehicles according to claim 1, characterized in that: The inner sides of the pressing surfaces of the first pressing frame (21) and the second pressing frame (22) are provided with a number of pressing springs.

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