High-voltage switch cabinet convenient to install

Abstract

The utility model discloses a high-voltage switch cabinet convenient to install, which comprises a base and a switch cabinet body arranged above the base, an installation frame is arranged in the switch cabinet body, an installation cavity is arranged in the base, a sliding plate is arranged in the installation cavity in a sliding mode, walking wheels are arranged on the lower wall of the sliding plate, and the walking wheels are arranged on the lower wall of the sliding plate. The utility model relates to the technical field of electrical equipment, through the linkage design of a bidirectional screw rod, a moving block and a connecting rod in the lifting assembly, the flexible lifting of the sliding plate and the walking wheels on the sliding plate is realized, and the easy installation and movement of the switch cabinet body are ensured. The flexibility and the operation convenience of the equipment are improved; through the linkage design of a turntable, a linkage rod and a bolt in the opening and closing assembly and the cooperative use of the bolt between the movable door and the switch cabinet body and a socket, the rapid opening and closing and stable fixation of the movable door are realized, the assembly process of the equipment is simplified, and the maintenance difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical equipment technical field, concretely is a high voltage switch cabinet of convenient installation. BACKGROUND

[0002] In the power system, high voltage switch cabinet is the key equipment for controlling and protecting power line and electrical equipment. The traditional high voltage switch cabinet often needs to use heavy mechanical equipment to carry and position in the installation process, not only the installation process is complex, and is difficult to operate in the narrow space, in addition, the high voltage switch cabinet needs to be moved or disassembled when maintaining and overhauling after installation, which further increases the difficulty of installation and maintenance, therefore, developing a kind of high voltage switch cabinet convenient to install and move has important significance for improving installation efficiency and reducing maintenance cost. SUMMARY

[0003] In view of the deficiency of prior art, the utility model provides a high voltage switch cabinet convenient to install, solves the problem that existing switch cabinet is integral fixed structure, is inconvenient to move and disassembles.

[0004] To achieve the above object, the utility model is realized by the following technical scheme: a high voltage switch cabinet convenient to install, including base and switch cabinet body being located above the base, the installation frame is located in the switch cabinet body, the installation cavity is located in the base, the sliding plate is slidably arranged in the installation cavity, the lower wall of the sliding plate is provided with a travelling wheel, the base is provided with a lifting assembly connected with the sliding plate, a pair of installation openings are formed in the both sides of the switch cabinet body, the movable door is embedded in the installation opening, a pair of sliding grooves are arranged on the outer wall of the movable door, the sliding block is arranged in the sliding groove, the sliding block and the sliding groove are connected by the spring, the outer wall of the sliding block is fixedly provided with a latch, the outer wall of the both sides of the switch cabinet body is provided with the socket for the latch, the movable door is provided with the opening and closing assembly connected with a pair of latches.

[0005] Preferably, the lifting assembly includes a bidirectional screw rod rotatably installed in the installation cavity, the sidewall of the base is provided with a motor connected with one end of the bidirectional screw rod, the top of the installation cavity is provided with a horizontal groove, a pair of moving blocks rotatably connected with the bidirectional screw rod are slidably arranged in the horizontal groove, the lower wall of the moving block is hingedly connected with a pair of connecting rods, and the lower ends of the pair of connecting rods are hingedly connected with the upper wall of the sliding plate.

[0006] Preferably, the opening and closing assembly includes a rotating disc rotatably installed on the sidewall of the movable door, a pair of linkage rods are rotatably installed on the outer wall of the rotating disc, and one end of the pair of linkage rods away from the rotating disc is rotatably connected with the pair of latches.

[0007] Preferably, the sidewall of the rotating disc is provided with a handle.

[0008] Preferably, the installation cavity is provided with a pair of guide grooves on the inner walls on both sides, and the sliding plate is provided with a pair of guide blocks in sliding connection with the guide grooves.

[0009] Advantages

[0010] The utility model provides a high -voltage switchgear of convenient installation has the following advantages:

[0011] Through the linkage design of the bidirectional screw rod, the moving block and the connecting rod in the lifting assembly, the flexible lifting of the sliding plate and the walking wheel thereon is realized, the easy installation and movement of the switch cabinet body are ensured, and the flexibility and operation convenience of the equipment are improved.

[0012] The linkage design of the rotating disc, the linkage rod and the bolt in the opening and closing assembly, and the cooperation of the bolt and the socket between the movable door and the switch cabinet body realize the quick opening and closing and stable fixing of the movable door, simplify the assembly process of the equipment, and reduce the maintenance difficulty.

[0013] The cooperation of the guide groove and the guide block ensures the stability of the sliding plate during lifting, reduces the wear of the moving parts, prolongs the service life of the equipment, and the configuration of the handle makes the adjustment of the rotating disc intuitive and simple, which can be completed without special tools, reducing the operation threshold.

[0014] In summary, the high-voltage switchgear with convenient installation not only realizes the flexible installation and movement of the switch cabinet body, but also ensures the convenient opening and closing and stable fixing of the movable door, which significantly promotes the installation efficiency and operation convenience of the high-voltage switchgear. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model.

[0016] Figure 2 It is a side view structural schematic view of the switch cabinet body of the utility model.

[0017] Figure 3 It is a local enlarged structural schematic view of the utility model.

[0018] In the figure: 1, base; 2, switch cabinet body; 3, mounting frame; 4, sliding plate; 5, walking wheel; 6, movable door; 7, sliding groove; 8, sliding block; 9, spring; 10, bolt; 11, socket; 12, bidirectional screw rod; 13, motor; 14, horizontal groove; 15, moving block; 16, connecting rod; 17, rotating disc; 18, linkage rod; 19, handle; 20, guide groove; 21, guide block. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts under the premise that no creative efforts are made, belong to the scope of protection of the present application.

[0020] Please refer to Figures 1-2 The utility model provides a kind of technical scheme: a high voltage switchgear of convenient installation, including base 1 and being located above the switchgear body 2 of base 1, installation frame 3 is equipped in the switchgear body 2, installation cavity is equipped in the base 1, sliding plate 4 is slidably arranged in the installation cavity, sliding plate 4 lower wall is equipped with traveling wheel 5, the base 1 is equipped with lifting assembly connected with sliding plate 4, a pair of installation port is opened in the both sides of switchgear body 2, movable door 6 is embedded in the installation port, a pair of sliding groove 7 is equipped on the upper and lower sides of movable door 6 outer wall, sliding block 8 is equipped in the sliding groove 7, sliding block 8 and the sliding groove 7 are connected by spring 9, the outer wall of sliding block 8 is fixedly equipped with latch 10, the outer wall of the both sides of switchgear body 2 is equipped with the socket 11 for the insertion of latch 10, the movable door 6 is equipped with opening and closing assembly connected with a pair of latch 10.

[0021] By adopting the above technical scheme, when the high voltage switchgear needs to be moved, the operator can start the lifting assembly to make the sliding plate 4 rise or fall, and after the traveling wheel 5 contacts the ground, the switchgear can be moved to the required position by the traveling wheel 5. When the switchgear reaches the predetermined position, the lifting assembly is operated again to make the traveling wheel 5 disengage from the ground, ensuring that the switchgear is stably placed. The movable door 6 is provided to facilitate the subsequent maintenance and repair of the equipment inside the cabinet body. The operation of the movable door 6 can control the in-out of a pair of latches 10 through the opening and closing assembly, realizing the opening and closing of the movable door 6.

[0022] The embodiment is further provided, and the lifting assembly includes a bidirectional screw rod 12 rotatably installed in the installation cavity, the sidewall of the base 1 is provided with a motor 13 connected with one end of the bidirectional screw rod 12, the top of the installation cavity is provided with a horizontal groove 14, a pair of moving blocks 15 rotatably connected with the bidirectional screw rod 12 are slidably arranged in the horizontal groove 14, the lower wall of the moving block 15 is hingedly connected with a pair of connecting rods 16, and the lower ends of the pair of connecting rods 16 are hingedly connected with the upper wall of the sliding plate 4.

[0023] By adopting the above technical scheme, when the height of the sliding plate 4 needs to be adjusted, the motor 13 is started, the motor 13 drives the bidirectional screw rod 12 to rotate, the moving block 15 moves in the horizontal groove 14 along the bidirectional screw rod 12, and then the sliding plate 4 is raised or lowered through the connecting rod 16, improving the convenience of movement.

[0024] The embodiment is further provided with a rotating disc 17 rotatably installed on the side wall of the movable door 6, and a pair of linkage rods 18 are rotatably installed on the outer wall of the rotating disc 17, and one end of the pair of linkage rods 18 away from the rotating disc 17 is rotatably connected with the pair of the latches.

[0025] By adopting the above technical scheme, when the movable door 6 needs to be installed or disassembled, the operator rotates the rotating disc 17, the rotating disc 17 drives the pair of latches to move in the sliding groove 7 through the linkage rods 18, thereby controlling the in-out of the latches 10, and the opening and closing of the movable door 6 are realized.

[0026] The embodiment is further provided with a handle 19 arranged on the side wall of the rotating disc 17.

[0027] By adopting the above technical scheme, the handle 19 is designed, so that the operation of the rotating disc 17 is more labor-saving and convenient.

[0028] The embodiment is further provided with a pair of guide grooves 20 arranged on the inner walls of the two sides of the mounting cavity, and a pair of guide blocks 21 are arranged on the two sides of the sliding plate 4 and are slidably connected with the guide grooves 20.

[0029] By adopting the above technical scheme, through the cooperation of the guide grooves 20 and the guide blocks 21, the stability and accuracy of the sliding plate 4 in the lifting process are ensured, and the deviation or shaking of the sliding plate 4 in the moving process is prevented.

[0030] The skilled in the art will connect the parts in the case in sequence, and the specific connection and operation sequence should be referred to the following working principle, and the detailed connection means is the public technical knowledge in the art, and the following mainly introduces the working principle and process.

[0031] Embodiment: According to the installation position of the required cabinet body, the switch cabinet is moved to the specified position through the walking wheels 5, the motor 13 drives the bidirectional screw rod 12 to rotate, the sliding plate 4 is driven to move downward through the connecting rod 16 driven by the moving block 15, and after the walking wheels 5 contact the ground, the switch cabinet can be moved to the required position through the walking wheels 5. When the switch cabinet reaches the predetermined position, the lifting assembly is operated again to make the walking wheels 5 separate from the ground, the movable door 6 is embedded in the mounting opening, at this time, under the action of the spring 9, the latches 10 are inserted into the sockets 11, and the installation of the movable door 6 is completed. When the movable door 6 needs to be disassembled and the inside of the switch cabinet body 2 needs to be maintained, the handle is rotated to drive the rotating disc 17 to rotate, the latches are moved in the sliding groove 7 through the linkage rods 18, at this time, the spring 9 is compressed, until the latches 10 on the upper side and the lower side are completely separated from the sockets 11, the movable door 6 is pulled outward, and the movable door 6 can be disassembled in the mounting opening, which is convenient to use.

[0032] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises a... " does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0033] While embodiments of the present application have been shown and described with reference to the figures, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the spirit and scope of the present application, which should be limited only by the scope of the appended claims and the equivalents thereof.

Claims

1. A high-voltage switch cabinet for easy installation, comprising a base (1) and a switch cabinet body (2) arranged above the base (1), a mounting rack (3) being arranged in the switch cabinet body (2), characterized in that, The base (1) is internally provided with a mounting cavity, the mounting cavity is slidably provided with a sliding plate (4), the lower wall of the sliding plate (4) is provided with a traveling wheel (5), the base (1) is provided with a lifting assembly connected with the sliding plate (4), a pair of mounting openings are formed in the both sides of the switch cabinet body (2), the mounting openings are embedded with a movable door (6), a pair of sliding grooves (7) are formed in the upper and lower sides of the outer wall of the movable door (6), the sliding grooves (7) are internally provided with sliding blocks (8), the sliding blocks (8) and the sliding grooves (7) are connected through springs (9), the outer wall of the sliding blocks (8) is fixedly provided with latches (10), the outer walls of the both sides of the switch cabinet body (2) are provided with sockets (11) for the latches (10) to be inserted, the movable door (6) is provided with an opening and closing assembly connected with the pair of latches (10).

2. A high voltage switchgear for easy installation according to claim 1, characterized in that, The lifting assembly comprises a bidirectional screw rod (12) rotatably installed in the mounting cavity, the sidewall of the base (1) is provided with a motor (13) connected with one end of the bidirectional screw rod (12), the top of the mounting cavity is provided with a horizontal groove (14), the horizontal groove (14) is slidably provided with a pair of moving blocks (15) screwed with the bidirectional screw rod (12), the lower wall of the moving block (15) is hingedly connected with a pair of connecting rods (16), and the lower ends of the pair of connecting rods (16) are hingedly connected with the upper wall of the sliding plate (4).

3. A high voltage switchgear for easy installation according to claim 2, characterized in that The opening and closing assembly comprises a rotating disc (17) rotatably installed on the sidewall of the movable door (6), the outer wall of the rotating disc (17) is rotatably installed with a pair of linkage rods (18), and the ends of the pair of linkage rods (18) away from the rotating disc (17) are rotatably connected with the pair of latches (10).

4. A high voltage switchgear for easy installation according to claim 3, characterized in that The sidewall of the rotating disc (17) is provided with a handle (19).

5. A high voltage switchgear for easy installation according to claim 2, characterized in that, The both sides of the mounting cavity are internally provided with a pair of guide grooves (20), and the both sides of the sliding plate (4) are provided with a pair of guide blocks (21) slidably connected with the guide grooves (20).

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