CN220208742U

CN220208742U - Portable power capacitor

Info

Publication number: CN220208742U
Application number: CN202321318860.0U
Authority: CN
Inventors: 姜效; 贾世奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-12-19
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a portable power capacitor, which comprises a capacitor, wherein two ends of the capacitor are provided with two square jacks which are vertically arranged, inserting blocks are arranged in the jacks, the other ends of the inserting blocks are fixedly connected with a fixing device, the top ends of the fixing device are respectively provided with a power supply and a motor, an output shaft at the bottom end of the motor is fixedly connected with a bevel gear group, two ends of the bevel gear group are fixedly connected with a screw, two ends of the screw are respectively provided with a screw, the bottom ends of the screw are respectively hinged with a connecting arm, the bottom ends of the two connecting arms are respectively hinged with a same I-shaped lifting piece, and the bottom ends of the lifting pieces penetrate through the fixing device and are fixedly connected with two movable wheels. According to the utility model, the detachable fixing devices are arranged at the two ends of the capacitor, when the capacitor is required to be carried, the motor drives the movable wheel to descend to abut against the ground, the movable wheel reacts to push the fixing device and the capacitor to move upwards, after the capacitor is moved to the corresponding position by the movable wheel, the motor drives the movable wheel to move upwards to make the capacitor abut against the ground, and the fixing device is detached to fix the capacitor.

Description

Portable power capacitor

Technical Field

The utility model relates to the technical field of power capacitors, in particular to a portable power capacitor.

Background

The capacitor is one of electronic components used widely in electronic equipment, and is used widely in blocking, coupling, bypass, filtering, tuning loop, energy conversion, control, etc. The utility model provides a portable integral type intelligent capacitor of publication number CN208938821U, includes base, lower shell, goes up shell, bolted connection seat, removes round, bolt hole and inserted bar, and lower shell is installed on the upper portion of base, and the upper shell is installed to the upper portion of lower shell, and the junction of lower shell and upper shell department is provided with bolted connection seat, through connecting bolt fixed connection between the bolted connection seat, removes the round is installed to the left and right sides of base lower part.

This application accessible removes the wheel and promotes the transport with the condenser, but removes the wheel and often with condenser fixed connection for when the installation condenser, the removal wheel of condenser four corners department bears great load, and the long-time load not only leads to removing the wheel damage easily, makes follow-up lapse condenser inconvenient, still through removing the fixed condenser of wheel, the condenser is less with ground contact surface, and the condenser slides on ground easily.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a portable power capacitor.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a portable power capacitor, which comprises a capacitor, wherein two sides of the capacitor are fixedly connected with radiating grids, two square jacks which are vertically arranged are arranged at two ends of the capacitor, plug blocks are arranged in the jacks, the other ends of the plug blocks are fixedly connected with a fixing device, the top ends of the fixing device are respectively provided with a power supply and a motor, the power supply is electrically connected with the motor, an output shaft at the bottom end of the motor is fixedly connected with a bevel gear group, two ends of the bevel gear group are fixedly connected with screw rods, two ends of the screw rods are movably connected with the inner wall of the fixing device, two ends of the screw rods are respectively provided with a movable block, the bottom ends of the movable blocks are hinged with connecting arms, the bottom ends of the two connecting arms are hinged with lifting pieces of the same I shape, and the bottom ends of the lifting pieces penetrate through the fixing device and are fixedly connected with two movable wheels.

As a preferable technical scheme of the utility model, the bevel gear set is formed by mutually meshing a driving bevel gear and two driven bevel gears, one end of the driving bevel gear is fixedly connected with an output shaft of a motor, and the driven bevel gears are fixedly connected with a screw rod.

As a preferable technical scheme of the utility model, threads with opposite rotation directions are arranged at two ends of the surface of the screw, the two ends of the surface of the screw are connected with the moving blocks in a threaded manner, and the moving blocks and the connecting arms are symmetrically distributed on the central axis of the screw.

As a preferable technical scheme of the utility model, two sides of the I-shaped lifting piece are provided with reinforcing rods, and two ends of each reinforcing rod are respectively and fixedly connected with the upper end and the lower end of the lifting piece.

As a preferable technical scheme of the utility model, two sides of the inner wall of the fixing device are fixedly connected with vertical slide ways, sliding blocks are arranged in the slide ways, one ends of the sliding blocks are fixedly connected with lifting pieces, and the height of the slide ways is larger than the distance from the bottom end of the movable wheel to the fixing device.

As a preferable technical scheme of the utility model, the bottom ends of the square jacks are respectively provided with an opening plate, the opening plates are equal in size with the square jacks, two ends of each opening plate are fixedly connected with connecting plates, one side of each connecting plate is fixedly connected with a push rod, one end of each push rod penetrates through a fixing device, the bottom ends of the push rods are fixedly connected with compression springs, and the bottom ends of the compression springs are fixedly connected with capacitors.

As a preferable technical scheme of the utility model, fixing pieces are arranged on two sides of the surface of the capacitor, and the bottom ends of the fixing pieces sequentially penetrate through the inserting blocks.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the detachable fixing devices are arranged at the two ends of the capacitor, when the capacitor is required to be carried, the motor drives the movable wheel to descend to abut against the ground, the movable wheel reacts to push the fixing device and the capacitor to move upwards, after the capacitor is moved to the corresponding position by the movable wheel, the motor drives the movable wheel to move upwards to enable the capacitor to abut against the ground, the fixing device is detached to fix the capacitor, so that the capacitor is stably fixed on the ground, meanwhile, the load duration of the movable wheel is reduced, and the service life is prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a cross-sectional view at A-A of FIG. 2 of the present utility model;

FIG. 4 is a cross-sectional view at B-B of FIG. 2 of the present utility model;

FIG. 5 is an enlarged view of FIG. 2 at C of the present utility model;

in the figure: 1. a capacitor; 2. a heat dissipation grid; 3. an opening plate; 4. a connecting plate; 5. a push rod; 6. a spring; 7. a fixing device; 8. inserting blocks; 9. a fixing member; 10. a power supply; 11. a motor; 12. a gear set; 13. a screw; 14. a moving block; 15. a connecting arm; 16. a lifting member; 17. a moving wheel; 18. a reinforcing rod; 19. a slideway; 20. a sliding block.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Wherein like reference numerals refer to like elements throughout.

Example 1

As shown in fig. 1-5, the utility model provides a portable power capacitor, which comprises a capacitor 1, wherein both sides of the capacitor 1 are fixedly connected with a heat dissipation grid 2, both ends of the capacitor 1 are provided with two square jacks which are vertically arranged, each jack is internally provided with an inserting block 8, the other end of each inserting block 8 is fixedly connected with a fixing device 7, the top end of each fixing device 7 is respectively provided with a power supply 10 and a motor 11, the power supply 10 is electrically connected with the motor 11, the bottom end output shaft of each motor 11 is fixedly connected with a bevel gear set 12, both ends of each bevel gear set 12 are fixedly connected with a screw 13, both ends of each screw 13 are movably connected with the inner wall of the fixing device 7, both ends of each screw 13 are respectively provided with a movable block 14, the bottom ends of each movable block 14 are respectively hinged with a connecting arm 15, the bottom ends of each connecting arm 15 are respectively hinged with a same I-shaped lifting piece 16, and the bottom ends of each lifting piece 16 are fixedly connected with two movable wheels 17 after penetrating through the fixing device 7.

Further, the bevel gear set 12 is formed by mutually meshing a driving bevel gear and two driven bevel gears, one end of the driving bevel gear is fixedly connected with an output shaft of the motor 11, and the driven bevel gears are fixedly connected with a screw 13; the output shaft of the motor 11 drives the driving bevel gear to rotate, the driving bevel gear drives the two sides to be meshed with the driven bevel gear to rotate, and the driven bevel gear drives the coaxial screw 13 to rotate.

Threads with opposite rotation directions are arranged at two ends of the surface of the screw rod 13, the two ends of the surface of the screw rod 13 are in threaded connection with the moving block 14, and the moving block 14 and the connecting arm 15 are symmetrically distributed by the central axis of the screw rod 13; when the screw 13 rotates, the two moving blocks 14 on the surface of the screw 13 move in opposite directions or backward directions, the included angle between the connecting arm 15 and the screw 13 is changed, so that the connecting arm 15 drives the lifting piece 16 to move up and down, and the moving wheel 17 is further retracted and released.

Reinforcing rods 18 are arranged on two sides of the I-shaped lifting piece 16, and two ends of each reinforcing rod 18 are fixedly connected with the upper end and the lower end of the lifting piece 16 respectively; the lifting rod 16 is more stable in force by the reinforcing rod 18.

The two sides of the inner wall of the fixing device 7 are fixedly connected with vertical slide ways 19, sliding blocks 20 are arranged in the slide ways 19, one ends of the sliding blocks 20 are fixedly connected with lifting pieces 16, and the height of the slide ways 19 is larger than the distance from the bottom ends of the moving wheels 17 to the fixing device 7; the movement direction of the lifting member 16 is restricted by the movement of the slider 20 in the slideway 19, so that the lifting member 16 moves vertically along the slideway 19.

The bottom ends of the square jacks are provided with opening plates 3, the opening plates 3 are equal to the square jacks in size, two ends of each opening plate 3 are fixedly connected with connecting plates 4, one side of each connecting plate 4 is fixedly connected with a push rod 5, one end of each push rod 5 penetrates through a fixing device 7, the bottom ends of the push rods 5 are fixedly connected with compression springs 6, and the bottom ends of the compression springs 6 are fixedly connected with capacitors 1; the openable plate 3 can be closed outside the jack, after the fixing device 7 is disassembled, the openable plate 3 can be closed by the action of the spring 6, so that the inside of the jack is ensured to be clean after long-term use, when the fixing device 7 is required to be installed, the push rod 5 is pulled down to drive the spring 6 to compress, the openable plate 3 and the square jack are gradually separated from each other, and the plug 8 on one side of the fixing device 7 is inserted into the corresponding jack.

Fixing pieces 9 are arranged on two sides of the surface of the capacitor 1, and the bottom ends of the fixing pieces 9 sequentially penetrate through the inserting blocks 8; the fixing means 7 can be fixed on both sides of the capacitor 1 by inserting the fixing members 9 into the slots and the inserting blocks 8.

Specifically, when the capacitor 1 needs to be carried, the fixing devices 7 can be respectively arranged at two ends of the capacitor 1, the motor 11 drives the moving wheels 17 to move upwards to be accommodated in the fixing devices 7 before the capacitor 1 is arranged, the fixing pieces 9 are pulled out of the square slots, then the push rod 5 is pulled down to drive the springs 6 to compress, the opening and closing plates 3 and the square jacks are gradually separated from each other, the inserting blocks 8 at one side of the fixing devices 7 are inserted into the corresponding jacks, and then the fixing pieces 9 are reinserted into the slots and the inserting blocks 8, so that the fixing devices 7 are sequentially fixed at two sides of the capacitor 1; the motor 11 in the fixing device 7 is started, the output shaft of the motor 11 drives the driving bevel gear to rotate, the driving bevel gear drives the two sides to mesh with the driven bevel gear to rotate, the driven bevel gear drives the coaxial screw 13 to rotate, the moving block 14 in threaded connection with the surface of the screw 13 moves in opposite directions, the included angle between the connecting arm 15 and the screw 13 is gradually increased, the bottom end of the connecting arm 15 pushes the lifting part 16 to move downwards, the moving wheel 17 gradually abuts against the ground, the moving wheel 17 abuts against the ground and then drives the capacitor 1 to rise to a certain height by the fixing device 7 so as to carry and move the capacitor 1, after the capacitor 1 is moved to a proper position, the motor 11 drives the moving wheel 17 to move upwards, the bottom surface of the capacitor 1 abuts against the ground so as to stably fix the capacitor 1 on the ground, the fixing device 7 can be separated from the capacitor 1 after the fixing part 9 is pulled out, and the two parts are assembled when the capacitor needs to move.

In summary, the utility model sets up the removable fixing device 7 at both ends of the capacitor 1, when the capacitor 1 needs to be carried, the motor 11 drives the moving wheel 17 to descend to lean against the ground, the moving wheel 17 reacts to push the fixing device 7 and the capacitor 1 to move upwards, after the moving wheel 17 moves the capacitor 1 to the corresponding position, the motor 11 drives the moving wheel 17 to move upwards to make the capacitor 1 prop against the ground, the fixing device 7 is detached to fix the capacitor 1, the capacitor 1 is stably fixed on the ground, meanwhile, the load duration of the moving wheel 17 is reduced, and the service life is prolonged.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a portable power capacitor, includes condenser (1), its characterized in that, equal fixed connection heat dissipation grid (2) in condenser (1) both sides, condenser (1) both ends are provided with two square jacks that vertically arrange, all be provided with inserted block (8) in the jack, inserted block (8) other end fixed connection fixing device (7), fixing device (7) top is provided with power (10) and motor (11) respectively, motor (11) are connected to power (10) electricity, motor (11) bottom output shaft fixed connection bevel gear group (12), bevel gear group (12) both ends fixed connection screw rod (13), screw rod (13) both ends swing joint fixing device (7) inner wall, screw rod (13) both ends all are provided with movable block (14), movable block (14) bottom all articulates link (15), two same type lifting device (16) are all articulated to link (15) bottom, fixedly connected with two movable wheels (17) behind lifting device (7) are passed to lifting device (16).

2. A portable power capacitor according to claim 1, characterized in that the bevel gear set (12) is formed by a drive bevel gear and two driven bevel gears which are engaged with each other, one end of the drive bevel gear is fixedly connected with the output shaft of the motor (11), and the driven bevel gears are fixedly connected with the screw (13).

3. The portable power capacitor according to claim 1, wherein threads with opposite rotation directions are arranged at two ends of the surface of the screw (13), two ends of the surface of the screw (13) are connected with a moving block (14) in a threaded manner, and the moving block (14) and the connecting arm (15) are symmetrically distributed on the central axis of the screw (13).

4. The portable power capacitor according to claim 1, wherein reinforcing rods (18) are arranged on two sides of the I-shaped lifting piece (16), and two ends of each reinforcing rod (18) are fixedly connected with the upper end and the lower end of the lifting piece (16) respectively.

5. The portable power capacitor according to claim 1, wherein two sides of the inner wall of the fixing device (7) are fixedly connected with vertical slide ways (19), sliding blocks (20) are arranged in the slide ways (19), one ends of the sliding blocks (20) are fixedly connected with lifting pieces (16), and the height of the slide ways (19) is larger than the distance from the bottom ends of the movable wheels (17) to the fixing device (7).

6. The portable power capacitor according to claim 1, wherein opening plates (3) are arranged at the bottom ends of the square jacks, the opening plates (3) are equal in size with the square jacks, two ends of each opening plate (3) are fixedly connected with connecting plates (4), one side of each connecting plate (4) is fixedly connected with a push rod (5), one end of each push rod (5) penetrates through a fixing device (7), the bottom ends of the push rods (5) are fixedly connected with compression springs (6), and the bottom ends of the compression springs (6) are fixedly connected with the capacitor (1).

7. A portable power capacitor according to claim 1, characterized in that the capacitor (1) is provided with fixing members (9) on both sides of the surface, the bottom ends of the fixing members (9) passing through the respective plug-in blocks (8) in sequence.