CN221885845U - Portable switch board transfer device - Google Patents

Abstract

The application relates to the technical field of power distribution cabinet carrying devices, and discloses a portable power distribution cabinet transferring device which comprises two underframes, wherein I-shaped plates are fixedly connected to the upper surfaces of the two underframes, a top plate is fixedly connected between the top ends of the two I-shaped plates, and a first threaded rod is rotatably connected between the inner top wall of each I-shaped plate and the underframe close to the inner top wall of each I-shaped plate through a bearing. This portable switch board transfer device, through the bidirectional threaded rod that sets up, can drive the regulating block and be close to each other or keep away from, realized the regulation purpose of regulating the division board, reached the effect of carrying out the centre gripping to the switch board of different models, through the setting of first threaded rod, can realize the lifting purpose of switch board, and cooperation electricity push rod and electro-magnet, can realize providing the helping hand for the rising of switch board, through the pneumatic cylinder that sets up, can drive the supporting shoe and remove to the switch board bottom, support the switch board bottom, and cooperate and remove the wheel, be convenient for remove the transport to the switch board.

Description

A portable power distribution cabinet transfer device

Technical Field

The present application relates to the technical field of distribution cabinet handling devices, and specifically to a portable distribution cabinet transfer device.

Background Art

The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet. It is the terminal equipment of the distribution system. The distribution cabinet is a general term for the motor control center. The power quality such as voltage, current, frequency, useful power, useless power, electric energy and harmonics can be fully monitored through the distribution cabinet. When adjusting the position of the distribution cabinet, the traditional transportation method is usually to manually lift the distribution cabinet onto a cart and then move it. Due to the large size of the distribution cabinet, manual transportation is time-consuming and labor-intensive, and it is inconvenient to protect the distribution cabinet during transportation. Therefore, a distribution cabinet transportation device for transferring the distribution cabinet needs to be developed to solve the above problems.

The existing patent (publication number: CN217732551U) discloses a distribution cabinet handling device for transferring distribution cabinets, including a gantry, a mobile base installed at the bottom of the gantry, a symmetrical connecting frame fixed inside the gantry, a center positioning seat fixed between two sets of connecting frames, a hydraulic rod fixed inside the center positioning seat, and a vacuum suction cup fixed at the movable end of the hydraulic rod. The distribution cabinet handling device for transferring distribution cabinets facilitates the adsorption of the top of the distribution cabinet through the vacuum suction cup, and facilitates the clamping and fixing of the distribution cabinet around the distribution cabinet through the clamping seat. The distribution cabinet after lifting and fixing is facilitated by the hydraulic rod and the transmission screw. The bottom of the distribution cabinet is supported by the traction rope and the limit plate, and the top position of the distribution cabinet is limited, thereby solving the problem that manual handling is time-consuming and labor-intensive, and it is inconvenient to protect the distribution cabinet during the handling process.

The above-mentioned device is provided with slide grooves on both sides of the gantry, and the positioning kit is slidably connected in the slide groove, so that when the lifting frame moves, the positioning kit slides in the slide groove, and cooperates with the limit column to prevent the lifting frame from shifting when moving. Four sets of traction ropes are installed on the central positioning seat, and the traction ropes are buckled with the top of the distribution cabinet to prevent the clamping seat from loosening and causing the distribution cabinet to fall. However, most common distribution cabinets are not provided with a buckled lifting ring on the top. At the same time, during use, some distribution cabinets are relatively high, and it is not easy for workers to connect the traction rope to the top of the distribution cabinet, which is inconvenient.

Utility Model Content

In response to the shortcomings of the prior art, the present application provides a convenient distribution cabinet transfer device, which has the advantages of ease of use, etc., and solves the problem that most common distribution cabinets do not have a snap-on lifting ring on the top. At the same time, during use, some distribution cabinets are relatively high, and it is not easy for workers to connect the traction rope to the top of the distribution cabinet, which is quite inconvenient.

To achieve the above-mentioned purpose, the present application provides the following technical solutions: a portable distribution cabinet transfer device, comprising two base frames, the upper surfaces of the two base frames are fixedly connected with I-shaped plates, a top plate is fixedly connected between the top ends of the two I-shaped plates, a first threaded rod is rotatably connected between the inner top walls of the two I-shaped plates and the base frames adjacent thereto through bearings, the outer surfaces of the two first threaded rods are threadedly connected with lifting frames, and the two lifting frames are slidably connected to the I-shaped plates adjacent thereto.

A bidirectional threaded rod is rotatably connected between the front and rear inner walls of the two lifting frames through bearings, and an adjustment block is threadedly connected to each of the two ends of the two bidirectional threaded rods. An adjustment plate is hinged on one side of each adjustment block, and the two adjustment plates on the leftmost side and the two adjustment plates on the rightmost side are hinged on a clamping plate.

Through the above scheme, the bidirectional threaded rod is set up, which can drive the adjustment blocks to move closer or farther away from each other, thereby achieving the purpose of adjusting the adjustment plate and achieving the effect of clamping different types of distribution cabinets. Through the setting of the first threaded rod, the purpose of lifting the distribution cabinet can be achieved, and in conjunction with the electric push rod and the electromagnet, it can provide assistance for the rise of the distribution cabinet. Through the set hydraulic cylinder, the support block can be driven to move to the bottom of the distribution cabinet to support the bottom of the distribution cabinet, and in conjunction with the moving wheels, it is convenient to move and transport the distribution cabinet.

Furthermore, two limiting rods are fixedly connected between the inner top walls and the inner bottom walls of the two I-shaped plates, and each limiting rod is plugged into a lifting frame adjacent to it.

Through the above solution and the setting of the limit rod, the purpose of stable lifting of the lifting frame can be achieved.

Furthermore, two telescopic rods are fixedly installed between each of the clamping plates and a lifting frame adjacent thereto.

Through the above solution and the provision of the telescopic rod, the purpose of stable movement of the clamping plate can be achieved.

Furthermore, an electric push rod is fixedly embedded on the upper surface of the top plate, and an electromagnet is installed at the output end of the electric push rod.

Through the above scheme, by setting the electric push rod and the electromagnet, it is possible to provide assistance for the rising of the external distribution cabinet.

Furthermore, the interiors of the two base frames are slidably connected with support blocks, and moving wheels are installed at the bottom of each support block and the base frame.

Through the above scheme and the setting of the moving wheels, the overall moving purpose can be achieved.

Furthermore, the upper surfaces of the two support blocks are fixedly connected with connecting plates, the upper surfaces of the two base frames are installed with hydraulic cylinders, and the output ends of the two hydraulic cylinders are fixedly connected with the connecting plates adjacent thereto.

Through the above solution, the support block can be driven to move by setting the hydraulic cylinder.

Furthermore, the top ends of the two first threaded rods are fixedly connected to external motor output ends.

According to the above scheme, when in use, it is necessary to install a motor on the upper end of the top plate, and then connect the first threaded rod to the output shaft of the motor through a coupling, and then start the motor to drive the first threaded rod to rotate.

Furthermore, the front ends of the two bidirectional threaded rods are fixedly connected to the external motor output end.

Through the above scheme, in actual use, a motor can be installed at one end of the lifting frame, and then a coupling is used to connect one end of the bidirectional threaded rod to the output shaft of the motor. Then, when the motor is started, the bidirectional threaded rod will be driven to rotate through the coupling.

Compared with the prior art, the technical solution of this application has the following beneficial effects:

This portable distribution cabinet transfer device can drive the adjustment blocks to move closer to or farther from each other through the bidirectional threaded rod, thereby achieving the purpose of adjusting the adjustment plate and the effect of clamping distribution cabinets of different models. The first threaded rod can be set to lift the distribution cabinet, and the electric push rod and the electromagnet can provide assistance for the rise of the distribution cabinet. The hydraulic cylinder can drive the support block to move to the bottom of the distribution cabinet to support the bottom of the distribution cabinet, and the moving wheels can be used to facilitate the movement and transportation of the distribution cabinet.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the present application;

FIG2 is a schematic diagram of the installation structure of the bidirectional threaded rod of the present application;

FIG3 is a schematic diagram of the support block installation structure of the present application;

FIG. 4 is a cross-sectional view of the electromagnet installation structure of the present application.

In the figure:

1. Base frame; 2. I-shaped plate; 3. Top plate; 4. First threaded rod; 5. Lifting frame; 6. Bidirectional threaded rod; 7. Adjustment block; 8. Adjustment plate; 9. Clamping plate; 10. Limit rod; 11. Telescopic rod; 12. Electric push rod; 13. Electromagnet; 14. Support block; 15. Moving wheel; 16. Connecting plate; 17. Hydraulic cylinder.

DETAILED DESCRIPTION

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

Please refer to Figures 1, 2 and 4. A portable distribution cabinet transfer device in this embodiment includes two base frames 1. The upper surfaces of the two base frames 1 are fixedly connected with I-shaped plates 2. The interiors of the two base frames 1 are slidably connected with support blocks 14. Each support block 14 and the bottom of the base frame 1 are installed with moving wheels 15. Through the setting of the moving wheels 15, the overall movement purpose can be achieved. The upper surfaces of the two support blocks 14 are fixedly connected with connecting plates 16. The upper surfaces of the two base frames 1 are installed with hydraulic cylinders 17. The output ends of the two hydraulic cylinders 17 are fixedly connected to the connecting plates 16 adjacent to them. Through the setting of the hydraulic cylinders 17, the support blocks 14 can be driven to move.

Please refer to Figures 1, 2 and 3. A top plate 3 is fixedly connected between the top ends of the two I-shaped plates 2. An electric push rod 12 is fixedly embedded on the upper surface of the top plate 3. An electromagnet 13 is installed at the output end of the electric push rod 12. Through the arrangement of the electric push rod 12 and the electromagnet 13, it is possible to provide assistance for the rising of the external distribution cabinet. The inner top walls of the two I-shaped plates 2 and the base frame 1 adjacent thereto are rotatably connected with a first threaded rod 4 through a bearing. The top ends of the two first threaded rods 4 are fixedly connected to the output end of an external motor. Through the arrangement of an external motor, it is possible to provide power for the rotation of the first threaded rod 4.

Please refer to Figures 1, 2 and 3. The outer surfaces of the two first threaded rods 4 are threadedly connected with the lifting frames 5. The two lifting frames 5 are slidably connected to the I-shaped plates 2 adjacent to them. Two limiting rods 10 are fixedly connected between the inner top walls and the inner bottom walls of the two I-shaped plates 2. Each limiting rod 10 is plugged into the lifting frame 5 adjacent to it. Through the setting of the limiting rods 10, the purpose of stable lifting of the lifting frame 5 can be achieved.

Please refer to Figures 1, 2 and 3. A bidirectional threaded rod 6 is rotatably connected between the front and rear inner walls of the two lifting frames 5 through bearings. An adjusting block 7 is threadedly connected to each of the two ends of the two bidirectional threaded rods 6. The front ends of the two bidirectional threaded rods 6 are fixedly connected to the output end of an external motor. By setting an external motor, the purpose of rotating the bidirectional threaded rod 6 can be achieved. An adjusting plate 8 is hinged on one side of each adjusting block 7. The two leftmost adjusting plates 8 and the two rightmost adjusting plates 8 are hinged with a clamping plate 9. Two telescopic rods 11 are fixedly installed between each clamping plate 9 and the lifting frame 5 adjacent thereto. By setting the telescopic rod 1, the purpose of stable movement of the clamping plate 9 can be achieved.

A portable distribution cabinet transfer device in the present embodiment can drive the amount adjustment blocks 7 to move closer to or farther from each other through the bidirectional threaded rod 6, thereby achieving the purpose of adjusting the adjustment plate 8 and achieving the effect of clamping distribution cabinets of different types. The first threaded rod 4 can be used to lift the distribution cabinet, and in conjunction with the electric push rod 12 and the electromagnet 13, it can provide assistance for the rise of the distribution cabinet. The hydraulic cylinder 17 can drive the support block 14 to move to the bottom of the distribution cabinet to support the bottom of the distribution cabinet, and in conjunction with the moving wheel 15, it is convenient to move and transport the distribution cabinet.

It should be noted that the contact surfaces of the two clamping plates 9 and the external cabinet are rough surfaces, which can increase the friction coefficient and prevent the distribution cabinet from falling off.

The working principle of the above embodiment is as follows: when in use, the distribution cabinet is located between the two card plates 9, and then the external motor is started to drive the two bidirectional threaded rods 6 to rotate, so that the adjustment blocks 7 are close to each other. In the process of the adjustment blocks 7 approaching each other, the two card plates 9 are pushed close to each other by the adjustment plate 8, so that the card plates 9 clamp the two sides of the distribution cabinet, and then the electric push rod 12 is started to drive the electromagnet 13 to contact the upper surface of the distribution cabinet, and the electromagnet 13 is started to adsorb the distribution cabinet, and then the first threaded rod 4 is driven to rotate, driving the lifting frame 5 and the card plate 9 to move upward, and cooperating with the resetting of the electric push rod 12 to move the distribution cabinet away from the ground, and then the two support blocks 14 are driven by the hydraulic cylinder 17 to contact the bottom of the distribution cabinet to support the bottom of the distribution cabinet, and the overall movement is achieved through the moving wheels 15 to achieve the effect of transporting and transferring the distribution cabinet.

Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a portable switch board transfer device, includes two chassis (1), its characterized in that: the upper surfaces of the two underframes (1) are fixedly connected with I-shaped plates (2), top plates (3) are fixedly connected between the top ends of the two I-shaped plates (2), first threaded rods (4) are rotatably connected between the inner top walls of the two I-shaped plates (2) and the underframe (1) close to the I-shaped plates through bearings, lifting frames (5) are in threaded connection with the outer surfaces of the two first threaded rods (4), and the two lifting frames (5) are in sliding connection with the I-shaped plates (2) close to the lifting frames;

Two all be connected with bi-directional threaded rod (6) through the bearing rotation between the front and back inside wall of crane (5), two the both ends of bi-directional threaded rod (6) are threaded connection respectively has an regulating block (7), every a side of regulating block (7) all articulates has regulating plate (8), two on the left side regulating plate (8) and two regulating plate (8) on the right side all articulate there is cardboard (9).

2. The portable power distribution cabinet transfer device of claim 1, wherein: two limiting rods (10) are fixedly connected between the inner top wall and the inner bottom wall of the two I-shaped plates (2), and each limiting rod (10) is spliced with a lifting frame (5) close to the limiting rod.

3. The portable power distribution cabinet transfer device of claim 1, wherein: two telescopic rods (11) are fixedly arranged between each clamping plate (9) and the lifting frame (5) close to the clamping plates.

4. The portable power distribution cabinet transfer device of claim 1, wherein: an electric push rod (12) is fixedly inlaid on the upper surface of the top plate (3), and an electromagnet (13) is arranged at the output end of the electric push rod (12).

5. The portable power distribution cabinet transfer device of claim 1, wherein: the inside of two chassis (1) all sliding connection has supporting shoe (14), every supporting shoe (14) and the bottom of chassis (1) all install and remove round (15).

6. The portable power distribution cabinet transfer device of claim 5, wherein: the upper surfaces of the two supporting blocks (14) are fixedly connected with connecting plates (16), the upper surfaces of the two underframes (1) are provided with hydraulic cylinders (17), and the output ends of the two hydraulic cylinders (17) are fixedly connected with the connecting plates (16) close to the hydraulic cylinders.

7. The portable power distribution cabinet transfer device of claim 1, wherein: the top ends of the two first threaded rods (4) are fixedly connected with the external motor output end.

8. The portable power distribution cabinet transfer device of claim 1, wherein: the front ends of the two bidirectional threaded rods (6) are fixedly connected with the external motor output ends.