A power supply device for a rotating translation vehicle

Abstract

The present invention relates to the technical field of power supply devices, and discloses a power supply device for a rotary translation vehicle, comprising a base, an inner wall of the front part of the base being slidably connected with a shell, and an inner wall of the shell being fixedly connected with a filter frame; an installation device is provided on the inner wall of the shell, a drying device is provided on the inner wall of the shell, and a limiting device is provided on the inner wall of the shell; the installation device comprises a motor, a sprocket group, a transmission rod, an upper cam, a block, a lower cam, a collar, an elastic telescopic rod, a transmission plate and a joint, the motor is fixedly connected to the bottom of the shell, the sprocket group is fixedly connected to the output end of the motor, and the transmission rod is fixedly connected to the sprocket axis of the sprocket group away from the motor. The present invention can realize the separation and disassembly of the base and the shell, and the base is fixed on the rotary translation vehicle, so the battery assembly in the shell can be charged separately after the shell is quickly disassembled.

Description

Technical Field

[0001] The invention relates to the technical field of power supply devices, and in particular to a power supply device for a rotary translation vehicle. Background Art

[0002] The rotary translation vehicle is generally used for transferring goods, and the power supply device of the rotary translation vehicle is generally a battery device for storing electricity, which is used to provide power for driving the rotary translation vehicle.

[0003] The patent with the announcement number CN216120532U discloses a battery box chassis and a battery box, wherein the battery box chassis comprises: a main box body, the main box body comprises: a bottom plate and an end plate, the end plate is arranged at the end of the bottom plate, and the top and both sides of the main box body are open; a box cover, the box cover comprises: a top plate and a side plate, the side plate is connected to the side of the top plate, the top plate is arranged on the end plate and is arranged opposite to the bottom plate, and the side plates are arranged on both sides of the bottom plate. By changing the structure of the box, the main box body becomes light and the box cover becomes thick, replacing The traditional case has a light box cover and a thick structure around the main box body. When the assembly space on both sides of the battery box is insufficient, the process assembly space can be vacated to facilitate the overall assembly of the battery box. However, this device is generally fixedly installed on a rotary translation vehicle and powered by it. If the rotary translation vehicle is out of power, the rotary translation vehicle needs to be stopped and charged. During the charging period, the rotary translation vehicle cannot continue to work, which affects its work efficiency. Therefore, a rotary translation vehicle power supply device is proposed to solve the above-mentioned problems. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a power supply device for a rotary translation vehicle in view of the deficiencies in the above-mentioned prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: a power supply device for a rotary translation vehicle, comprising a base, the inner wall of the front part of the base is slidably connected with a shell, and the inner wall of the shell is fixedly connected with a filter frame; the inner wall of the shell is provided with a mounting device, the inner wall of the shell is provided with a drying device, and the inner wall of the shell is provided with a limiting device; the mounting device comprises a motor, a sprocket group, a transmission rod, an upper cam, a block, a lower cam, a collar, an elastic telescopic rod, a transmission plate and a joint, the motor is fixedly connected to the bottom of the shell, the sprocket group is fixedly connected to the output end of the motor, and the transmission rod is fixedly connected to the output end of the motor. The sprocket wheel is fixedly connected to the sprocket axis away from the motor, the upper cam is fixedly connected to the circumferential surface of the transmission rod, the block is slidably connected to the inner wall of the front part of the base through an elastic member, the lower cam is fixedly connected to the circumferential surface of the transmission rod, the joint is slidably connected to the inner wall of the base through an elastic member, the transmission plate is slidably connected to the inner wall of the base, the elastic telescopic rod is fixedly connected to the front part of the transmission plate, and the collar is fixedly connected to the front end of the elastic telescopic rod; the surface of the lower cam is in contact with the inner wall of the collar, the transmission plate is in contact with the joint, and the sprocket wheel is rotatably connected to the bottom wall inside the shell; the elastic telescopic rod The circumferential surface of the rod is slidably connected with the inner wall of the base, the upper cam contacts the inner wall of the shell, the surface of the upper cam contacts the front of the block, and the block contacts the inner wall of the shell. The shell is slid into the base from left to right or from right to left. During the translation of the shell, the inclined surfaces on both sides will push the block to retract into the base, and under the action of subsequent spring pieces, the block will be reset and enter the shell again to achieve installation connection, and the sprocket group is driven to rotate manually or by a motor, the sprocket group drives the transmission rod to rotate, the transmission rod drives the upper cam to rotate, and the upper cam drives the block to rotate and retract the block into the base, so that the base can be realized The base is fixed on the rotary translation vehicle, so the battery assembly in the shell can be charged separately after the shell is quickly disassembled, and the spare shell and the battery inside it can be installed on the base, so as to realize the uninterrupted operation of the rotary translation vehicle and improve the work efficiency. When the shell is disassembled, the transmission rod will drive the lower cam to rotate, the lower cam will drive the ring to move backward, the ring will drive the elastic telescopic rod to move backward, the elastic telescopic rod will drive the transmission plate to move backward, and the transmission plate will drive the joint to move backward, so that the interface is separated from the battery assembly in the filter frame and the power is cut off, preventing workers from getting electric shock when taking it and reducing the occurrence of accidents.

[0006] Preferably, the drying device comprises a filter plate, a fan group, a transmission block, a fixed plate and a stirring rod, the filter plate is mounted on the inner wall of the shell, the fan group is mounted on both sides of the filter frame, the transmission block is fixedly connected to the circumferential surface of the collar, the fixed plate is fixedly connected to the side of the transmission block away from the collar, and the stirring rod is fixedly connected to the side of the fixed plate away from the collar; the transmission block is slidably connected to the inner wall of the filter plate, the fixed plate contacts the inner wall of the filter plate, and a desiccant is arranged inside the filter plate; the drying device also comprises a connecting plate, a mounting frame, a spiral stirring rod and a roller, the connecting plate is fixedly connected to the front and rear sides of the fixing plate, the mounting frame is fixedly connected to the surface of the connecting plate, the spiral stirring rod is rotatably connected to the inner wall of the mounting frame, and the roller is fixedly connected to the bottom of the spiral stirring rod; the circumferential surface of the roller contacts the inner wall of the filter plate, the connecting plate contacts the inner wall of the filter plate, the fan group will start and Heat is dissipated, and when the outside air enters the shell, it will first enter the filter plate. The desiccant in the filter plate will absorb the moisture in the air to prevent the water vapor in the air from contacting the battery components in the shell, thereby affecting the service life of the battery components. Each time the shell is installed or removed, the movement of the ring will drive the transmission block to move, the transmission block drives the fixed plate to move, the fixed plate drives the stirring rod to move, the stirring rod will flip the desiccant to increase the contact area between the desiccant and the air, thereby improving the absorption and drying effect of moisture in the air, the fixed plate drives the connecting plate to move, the connecting plate drives the installation frame to move, the installation frame drives the spiral stirring rod to move, the spiral stirring rod drives the roller to move, the roller contacts the inner wall of the filter plate and rotates itself through friction, the roller drives the spiral stirring rod to rotate, the spiral stirring rod will further flip the desiccant upwards and improve the drying effect, so that each time the shell is installed or removed, the desiccant can be turned over, which is convenient for drying when used next time.

[0007] Preferably, the limiting device includes a guide plate, a push rod and a limiting plate, the guide plate is slidably connected to the inner wall of the shell, the push rod is fixedly connected to a side of the guide plate close to the filter frame, and the limiting plate is fixedly connected to an end of the push rod away from the guide plate; the limiting device also includes a movable plate, a guide rod and a guide groove, the movable plate is fixedly connected to the surface of the transmission block, the guide rod is fixedly connected to the surface of the movable plate, and the guide groove is arranged on the surface of the guide plate; the circumferential surface of the guide rod contacts the inner wall of the guide groove, and the surface of the limiting plate contacts the inner wall of the filter frame, when the shell is installed, the collar is driven to move, the collar drives the transmission block to move, the transmission block drives the movable plate to move, the movable plate drives the guide rod to move, the guide rod drives the guide plate to move through the guide groove, the guide plate drives the push rod to move, the push rod drives the limiting plate to move, so that the limiting plate moves and contacts the battery assembly in the filter frame, and limits and fixes it, ensures that the battery can be limited and fixed in the shell, prevents the battery assembly from shaking in the shell, and then causes collision and damage, thereby improving the service life of the battery.

[0008] The present invention adopts the above technical solution to bring the following beneficial effects:

[0009] 1. The power supply device of the rotary translation vehicle slides the housing from left to right or from right to left into the base through the coordinated operation among the base, housing, motor, sprocket group, transmission rod, upper cam, block, lower cam, collar, elastic telescopic rod, transmission plate, joint and filter frame. During the translation of the housing, the block is pushed into the base through the inclined surfaces on both sides, and the block is reset and re-enters the housing under the action of subsequent shrapnel to achieve installation connection. The sprocket group is driven to rotate manually or by a motor, and the sprocket group drives the transmission rod to rotate, and the transmission rod drives the upper cam to rotate, and the upper cam drives the block to rotate and retract the block into the base, so that the base and the housing can be separated and disassembled. The base is fixed on the rotary translation vehicle, so the battery assembly in the housing can be charged separately after the housing is quickly disassembled.

[0010] 2. The power supply device of the rotary translation vehicle, through the coordinated operation of the filter plate, the fan group, the transmission block, the fixed plate, the stirring rod, the connecting plate, the mounting frame, the spiral stirring rod, and the roller, the fan group will start and dissipate the heat of the battery assembly, and the outside air will first enter the filter plate when entering the shell, and the desiccant in the filter plate will absorb the moisture in the air to prevent the water vapor in the air from contacting the battery assembly in the shell, thereby affecting the service life of the battery assembly. Each time the shell is installed or disassembled, the movement of the ring will drive the transmission block to move, the transmission block drives the fixed plate to move, the fixed plate drives the stirring rod to move, and the stirring rod will flip the desiccant to increase the contact area between the desiccant and the air, thereby improving the absorption and drying effect of moisture in the air.

[0011] 3. The power supply device of the rotary translation vehicle, through the coordinated operation among the guide plate, the push rod, the limit plate, the movable plate, the guide rod and the guide groove, drives the collar to move when the shell is installed, the collar drives the transmission block to move, the transmission block drives the movable plate to move, the movable plate drives the guide rod to move, the guide rod drives the guide plate to move through the guide groove, the guide plate drives the push rod to move, the push rod drives the limit plate to move, so that the limit plate moves and contacts with the battery assembly in the filter frame, and limits and fixes it, ensuring that the battery can be limited and fixed in the shell, preventing the battery assembly from shaking in the shell and then being damaged by bumps, thereby improving the service life of the battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0013] Figure 2 A half-section view of the shell structure of the present invention;

[0014] Figure 3 It is a schematic diagram of the structure of the sprocket assembly of the present invention;

[0015] Figure 4 This is a schematic diagram of the lower cam structure of the present invention;

[0016] Figure 5 A half-section diagram of the filter plate structure of the present invention;

[0017] Figure 6 For the present invention Figure 5 A magnified view of the structure at center;

[0018] Figure 7 A half-section diagram of the filter frame structure of the present invention;

[0019] Figure 8 For the present invention Figure 7 Enlarged view of the structure at point B in the middle.

[0020] In the figure: 1. base; 2. shell; 3. mounting device; 31. motor; 32. sprocket group; 33. transmission rod; 34. upper cam; 35. block; 36. lower cam; 37. collar; 38. elastic telescopic rod; 39. transmission plate; 310. joint; 4. filter frame; 5. drying device; 51. filter plate; 52. fan group; 53. transmission block; 54. fixing plate; 55. stirring rod; 56. connecting plate; 57. mounting frame; 58. spiral stirring rod; 59. roller; 6. limiting device; 61. guide plate; 62. push rod; 63. limiting plate; 64. moving plate; 65. guide rod; 66. guide groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 8One embodiment of the present invention is: a power supply device for a rotary translation vehicle, comprising a base 1, a housing 2 is slidably connected to the inner wall of the front part of the base 1, a filter frame 4 is fixedly connected to the inner wall of the housing 2; a mounting device 3 is provided on the inner wall of the housing 2, a drying device 5 is provided on the inner wall of the housing 2, and a limiting device 6 is provided on the inner wall of the housing 2; the mounting device 3 comprises a motor 31, a sprocket group 32, a transmission rod 33, an upper cam 34, a block 35, a lower cam 36, a collar 37, an elastic telescopic rod 38, a transmission plate 39 and a joint 310, the motor 31 is fixedly connected to the bottom of the housing 2, the sprocket group 32 is fixedly connected to the output end of the motor 31, and the transmission rod 33 is fixedly connected to the sprocket group 32 away from the output end. At the sprocket axis of the motor 31, the upper cam 34 is fixedly connected to the circumferential surface of the transmission rod 33, the block 35 is slidably connected to the inner wall of the front part of the base 1 through an elastic member, the lower cam 36 is fixedly connected to the circumferential surface of the transmission rod 33, the joint 310 is slidably connected to the inner wall of the base 1 through an elastic member, the transmission plate 39 is slidably connected to the inner wall of the base 1, the elastic telescopic rod 38 is fixedly connected to the front part of the transmission plate 39, and the ring 37 is fixedly connected to the front end of the elastic telescopic rod 38. The shell 2 is slid into the base 1 from left to right or from right to left. During the translation process of the shell 2, the block 35 will be pushed into the base 1 through the inclined surfaces on both sides, and the block 35 will be reset and enter again under the action of the subsequent spring. The housing 2 is installed and connected, and the sprocket set 32 ​​is driven to rotate manually or by a motor 31, the sprocket set 32 ​​drives the transmission rod 33 to rotate, the transmission rod 33 drives the upper cam 34 to rotate, the upper cam 34 drives the block 35 to rotate and retracts the block 35 into the base 1, so that the base 1 and the housing 2 can be separated and disassembled, and the base 1 is fixed on the rotating translation vehicle, so after the housing 2 is quickly disassembled, the battery assembly in the housing 2 can be charged separately; the surface of the lower cam 36 contacts the inner wall of the ring 37, the transmission plate 39 contacts the joint 310, and the sprocket set 32 ​​is rotatably connected to the bottom wall inside the housing 2; the circumferential surface of the elastic telescopic rod 38 contacts the inner wall of the base 1 The wall is slidably connected, the upper cam 34 contacts the inner wall of the shell 2, the surface of the upper cam 34 contacts the front of the block 35, and the block 35 contacts the inner wall of the shell 2. The spare shell 2 and the battery inside it are installed on the base 1, so as to realize the uninterrupted operation of the rotary translation vehicle and improve the work efficiency. When the shell 2 is disassembled, the transmission rod 33 will drive the lower cam 36 to rotate, the lower cam 36 drives the ring 37 to move backward, the ring 37 drives the elastic telescopic rod 38 to move backward, the elastic telescopic rod 38 drives the transmission plate 39 to move backward, and the transmission plate 39 drives the joint 310 to move backward, so that the interface is separated from the battery assembly in the filter frame 4 and the power is cut off, preventing workers from getting electric shock when taking it and reducing the occurrence of accidents.

[0023] Working principle: Slide the shell 2 into the base 1 from left to right or from right to left. During the translation of the shell 2, the inclined surfaces on both sides will push the block 35 to retract into the base 1, and under the action of the subsequent spring piece, the block 35 will be reset and re-enter the shell 2 to achieve installation connection, and the sprocket set 32 ​​will be driven by manual or motor 31 to rotate, the sprocket set 32 ​​will drive the transmission rod 33 to rotate, the transmission rod 33 will drive the upper cam 34 to rotate, the upper cam 34 will drive the block 35 to rotate and retract the block 35 into the base 1, so that the base 1 and the shell 2 can be separated and disassembled, and the base 1 is fixed on the rotating translation vehicle, so After the shell 2 is quickly disassembled, the battery assembly in the shell 2 can be charged separately, and the spare shell 2 and the battery inside it can be installed on the base 1, so as to realize uninterrupted operation of the rotary translation vehicle and improve work efficiency. When the shell 2 is disassembled, the transmission rod 33 will drive the lower cam 36 to rotate, the lower cam 36 drives the ring 37 to move backward, the ring 37 drives the elastic telescopic rod 38 to move backward, the elastic telescopic rod 38 drives the transmission plate 39 to move backward, and the transmission plate 39 drives the joint 310 to move backward, so that the interface is separated from the battery assembly in the filter frame 4 and the power is cut off, preventing workers from getting electric shock when taking it and reducing the occurrence of accidents.

[0024] See also Figure 1-Figure 8On the basis of the above embodiment, in another embodiment of the present invention, the drying device 5 includes a filter plate 51, a fan group 52, a transmission block 53, a fixed plate 54 and a stirring rod 55. The filter plate 51 is installed on the inner wall of the housing 2, the fan group 52 is installed on both sides of the filter frame 4, the transmission block 53 is fixedly connected to the circumferential surface of the collar 37, the fixed plate 54 is fixedly connected to the side of the transmission block 53 away from the collar 37, and the stirring rod 55 is fixedly connected to the side of the fixed plate 54 away from the collar 37; the transmission block 53 is slidably connected to the inner wall of the filter plate 51, and the fixed plate 54 is fixedly connected to the inner wall of the filter plate 51. The fan assembly 52 will start to dissipate heat for the battery assembly, and the outside air will first enter the filter plate 51 when entering the housing 2. The desiccant in the filter plate 51 will absorb the moisture in the air to prevent the water vapor in the air from contacting the battery assembly in the housing 2, thereby affecting the service life of the battery assembly. Each time the housing 2 is installed or removed, the movement of the collar 37 will drive the transmission block 53 to move, the transmission block 53 drives the fixing plate 54 to move, and the fixing plate 54 drives the stirring rod 55 to move. The stirring rod 55 will turn the desiccant to increase the contact area between the desiccant and the air, thereby improving the absorption and drying effect of moisture in the air; the drying device 5 also includes a connecting plate 56, a mounting frame 57, a spiral stirring rod 58 and a roller 59, the connecting plate 56 is fixedly connected to the front and rear sides of the fixing plate 54, the mounting frame 57 is fixedly connected to the surface of the connecting plate 56, the spiral stirring rod 58 is rotatably connected to the inner wall of the mounting frame 57, and the roller 59 is fixedly connected to the bottom of the spiral stirring rod 58; the circumferential surface of the roller 59 contacts the inner wall of the filter plate 51, and the connecting plate 56 contacts the inner wall of the filter plate 51, the fixed plate 54 drives the connecting plate 56 to move, the connecting plate 56 drives the mounting frame 57 to move, the mounting frame 57 drives the spiral stirring rod 58 to move, the spiral stirring rod 58 drives the roller 59 to move, the roller 59 contacts the inner wall of the filter plate 51 and rotates itself through friction, the roller 59 drives the spiral stirring rod 58 to rotate, the spiral stirring rod 58 will further flip the desiccant upward and improve the drying effect, so that each time the shell 2 is installed or disassembled, the desiccant can be flipped, which is convenient for drying when used next time.

[0025] The limiting device 6 includes a guide plate 61, a push rod 62 and a limiting plate 63. The guide plate 61 is slidably connected to the inner wall of the housing 2, the push rod 62 is fixedly connected to the side of the guide plate 61 close to the filter frame 4, and the limiting plate 63 is fixedly connected to the end of the push rod 62 away from the guide plate 61; the limiting device 6 also includes a moving plate 64, a guide rod 65 and a guide groove 66. The moving plate 64 is fixedly connected to the surface of the transmission block 53, the guide rod 65 is fixedly connected to the surface of the moving plate 64, and the guide groove 66 is provided on the surface of the guide plate 61. When the housing 2 is installed, the collar 37 is driven to move, and the collar 37 drives the transmission block 53 to move. The block 53 drives the movable plate 64 to move, the movable plate 64 drives the guide rod 65 to move, the guide rod 65 drives the guide plate 61 to move through the guide groove 66, the guide plate 61 drives the push rod 62 to move, and the push rod 62 drives the limit plate 63 to move, so that the limit plate 63 moves and contacts the battery assembly in the filter frame 4, and limits and fixes it, ensuring that the battery can be limited and fixed in the shell 2, preventing the battery assembly from shaking in the shell 2, and then being bumped and damaged, thereby improving the service life of the battery; the circumferential surface of the guide rod 65 contacts the inner wall of the guide groove 66, and the surface of the limit plate 63 contacts the inner wall of the filter frame 4.

[0026] Working principle: The fan group 52 will start and dissipate heat for the battery assembly, and when the outside air enters the shell 2, it will first enter the filter plate 51. The desiccant in the filter plate 51 will absorb the moisture in the air to prevent the water vapor in the air from contacting the battery assembly in the shell 2, thereby affecting the service life of the battery assembly. Each time the shell 2 is installed or removed, the movement of the ring 37 will drive the transmission block 53 to move, the transmission block 53 will drive the fixed plate 54 to move, the fixed plate 54 will drive the stirring rod 55 to move, and the stirring rod 55 will flip the desiccant to enhance the contact between the desiccant and the air. The fixing plate 54 drives the connecting plate 56 to move, the connecting plate 56 drives the mounting frame 57 to move, the mounting frame 57 drives the spiral stirring rod 58 to move, the spiral stirring rod 58 drives the roller 59 to move, the roller 59 contacts the inner wall of the filter plate 51 and rotates itself through friction, the roller 59 drives the spiral stirring rod 58 to rotate, the spiral stirring rod 58 will further flip the desiccant upwards and improve the drying effect, so that each time the shell 2 is installed or disassembled, the desiccant can be flipped, which is convenient for drying when used next time.

[0027] When the shell 2 is installed, the ring 37 is driven to move, the ring 37 drives the transmission block 53 to move, the transmission block 53 drives the moving plate 64 to move, the moving plate 64 drives the guide rod 65 to move, the guide rod 65 drives the guide plate 61 to move through the guide groove 66, the guide plate 61 drives the push rod 62 to move, and the push rod 62 drives the limit plate 63 to move, so that the limit plate 63 moves and contacts the battery assembly in the filter frame 4, and limits and fixes it, ensuring that the battery can be limited and fixed in the shell 2, preventing the battery assembly from shaking in the shell 2 and then being damaged by bumps, thereby improving the service life of the battery.

[0028] The present invention provides a power supply device for a rotary translation vehicle. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A power supply device for a rotary translation vehicle, comprising a base (1), characterized in that: The inner wall of the front part of the base (1) is slidably connected to a shell (2), and the inner wall of the shell (2) is fixedly connected to a filter frame (4); The inner wall of the shell (2) is provided with a mounting device (3), the inner wall of the shell (2) is provided with a drying device (5), and the inner wall of the shell (2) is provided with a limiting device (6); The mounting device (3) comprises a motor (31), a sprocket group (32), a transmission rod (33), an upper cam (34), a clamping block (35), a lower cam (36), a collar (37), an elastic telescopic rod (38), a transmission plate (39) and a joint (310); the motor (31) is fixedly connected to the bottom of the housing (2); the sprocket group (32) is fixedly connected to the output end of the motor (31); the transmission rod (33) is fixedly connected to the sprocket axis of the sprocket group (32) away from the motor (31); the upper cam (34) is fixedly connected to the circumferential surface of the transmission rod (33), the block (35) is slidably connected to the inner wall of the front part of the base (1) through an elastic member, the lower cam (36) is fixedly connected to the circumferential surface of the transmission rod (33), the joint (310) is slidably connected to the inner wall of the base (1) through an elastic member, the transmission plate (39) is slidably connected to the inner wall of the base (1), the elastic telescopic rod (38) is fixedly connected to the front part of the transmission plate (39), and the collar (37) is fixedly connected to the front end of the elastic telescopic rod (38); The surface of the lower cam (36) is in contact with the inner wall of the collar (37), the transmission plate (39) is in contact with the joint (310), and the sprocket set (32) is rotatably connected to the bottom wall inside the housing (2); The circumferential surface of the elastic telescopic rod (38) is slidably connected to the inner wall of the base (1), the upper cam (34) is in contact with the inner wall of the shell (2), the surface of the upper cam (34) is in contact with the front part of the block (35), and the block (35) is in contact with the inner wall of the shell (2); The drying device (5) comprises a filter plate (51), a fan group (52), a transmission block (53), a fixed plate (54) and a stirring rod (55); the filter plate (51) is mounted on the inner wall of the housing (2); the fan group (52) is mounted on both sides of the filter frame (4); the transmission block (53) is fixedly connected to the circumferential surface of the collar (37); the fixed plate (54) is fixedly connected to a side of the transmission block (53) away from the collar (37); and the stirring rod (55) is fixedly connected to a side of the fixed plate (54) away from the collar (37); The limiting device (6) comprises a guide plate (61), a push rod (62) and a limiting plate (63); the guide plate (61) is slidably connected to the inner wall of the housing (2); the push rod (62) is fixedly connected to a side of the guide plate (61) close to the filter frame (4); and the limiting plate (63) is fixedly connected to an end of the push rod (62) away from the guide plate (61); The limiting device (6) further comprises a movable plate (64), a guide rod (65) and a guide groove (66); the movable plate (64) is fixedly connected to the surface of the transmission block (53); the guide rod (65) is fixedly connected to the surface of the movable plate (64); and the guide groove (66) is formed on the surface of the guide plate (61).

2. The power supply device for a rotary translation vehicle according to claim 1, characterized in that: The transmission block (53) is slidably connected to the inner wall of the filter plate (51), the fixing plate (54) is in contact with the inner wall of the filter plate (51), and a desiccant is provided inside the filter plate (51).

3. The power supply device for a rotary translation vehicle according to claim 2, characterized in that: The drying device (5) further comprises a connecting plate (56), a mounting frame (57), a spiral stirring rod (58) and a roller (59); the connecting plate (56) is fixedly connected to the front and rear sides of the fixing plate (54); the mounting frame (57) is fixedly connected to the surface of the connecting plate (56); the spiral stirring rod (58) is rotatably connected to the inner wall of the mounting frame (57); and the roller (59) is fixedly connected to the bottom of the spiral stirring rod (58).

4. The power supply device for a rotary translation vehicle according to claim 3, characterized in that: The circumferential surface of the roller (59) contacts the inner wall of the filter plate (51), and the connecting plate (56) contacts the inner wall of the filter plate (51).

5. The power supply device for a rotary and translational vehicle according to claim 4, characterized in that: The circumferential surface of the guide rod (65) contacts the inner wall of the guide groove (66), and the surface of the limit plate (63) contacts the inner wall of the filter frame (4).

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