Mounting base of switch cabinet

Abstract

The utility model discloses a mounting base of a switch cabinet, which comprises a base, a switch cabinet body and a protective frame, four corners of the bottom of the switch cabinet body are fixedly connected with moving wheels, two sides of the front of the base are provided with moving wheel grooves, the protective frame is fixedly mounted at the top of the base, the top of the base is provided with a mounting groove, and the mounting groove is fixedly connected with the switch cabinet body. A mounting groove is formed in the bottom of the switch cabinet body, a positioning disc is movably connected into the mounting groove, a positioning groove is formed in the bottom of the switch cabinet body, the positioning disc is movably connected with the positioning groove, and lifting assemblies are arranged on the front side and the rear side of the bottom of the inner wall of the mounting groove. By arranging the moving wheel grooves, the switch cabinet body enters the moving wheel grooves through the moving wheels and can quickly move to the top of the base, and the problems that the overall weight of the switch cabinet is large in the using process, the switch cabinet needs to be lifted and placed on the base, the switch cabinet is tedious to install on the base, and the operation is inconvenient are solved. And certain limitation exists.

Description

Technical Field

[0001] The utility model relates to the technical field of switch cabinets, in particular to a mounting base of a switch cabinet. Background Art

[0002] The switch cabinet is an electrical equipment. The external line of the switch cabinet first enters the main control switch inside the cabinet, and then enters the sub-control switch. Each branch is set according to its needs. Such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. The main function of the switch cabinet is to open and close, control and protect electrical equipment during the power generation, transmission, distribution and energy conversion of the power system. The components in the switch cabinet mainly include circuit breakers, disconnectors, load switches, operating mechanisms, mutual inductors and various protection devices.

[0003] For example, application number CN201920666607.1 discloses a switch cabinet anti-falling mounting base, including a base body, lower fixed blocks are fixedly installed on both sides of the top of the limit shell, heat sinks are fixedly installed on the bottom of the inner wall of the limit shell, slide rails are fixedly installed on both sides of the inner wall of the limit shell, upper fixed blocks are fixedly installed on both sides of the switch cabinet, a heavy object holding box is provided with a heavy object block inside, and a cooling fan is fixedly installed in the middle of the bottom of the inner wall of the base body. The switch cabinet anti-falling mounting base is provided with a slide rail, which is convenient for the installation of the switch cabinet under the cooperation of the slide bar, an upper fixed block and a lower fixed block are provided, and the upper fixed block and the lower fixed block can be fixedly connected by bolts to achieve the purpose of fixing the switch cabinet, a heavy object holding box is provided, and a heavy object block is provided in the heavy object holding box, so that the switch cabinet is very stable and can prevent the switch cabinet from falling, and a heat sink is provided to dissipate heat from the switch cabinet, bringing better use prospects.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that although the above equipment can solve the problem that the current switch cabinets are generally tall, the bottom of the switch cabinets is supported only by supporting legs, and there is a lack of anti-dumping measures. It is easy to dump due to collision or external force, and dumping can easily cause damage to the equipment, and serious accidents may occur. However, during use, the overall weight of the switch cabinet is relatively large, and the device needs to lift the switch cabinet and place it on the base, which makes it more cumbersome to install the switch cabinet on the base and has certain limitations. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide a mounting base for a switch cabinet, which has the advantage of being easy to install and solves the problem that the overall weight of the switch cabinet is large during use. The device needs to lift the switch cabinet and place it on the base, which makes the installation of the switch cabinet on the base more cumbersome and has certain limitations.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mounting base for a switch cabinet, comprising a base, a switch cabinet body and a protective frame, wherein the four corners of the bottom of the switch cabinet body are fixedly connected with movable wheels, both sides of the front side of the base are provided with movable wheel grooves, the protective frame is fixedly installed on the top of the base, the top of the base is provided with a mounting groove, the interior of the mounting groove is movably connected with a positioning plate, the bottom of the switch cabinet body is provided with a positioning groove, the positioning plate is movably connected to the positioning groove, and the front and rear sides of the bottom of the inner wall of the mounting groove are provided with lifting components.

[0007] As a preferred embodiment of the utility model, the lifting assembly includes a fixing groove, which is opened on the front and rear sides of the bottom of the installation groove. A hydraulic rod is fixedly connected to the inside of the fixing groove, and the top of the hydraulic rod is fixedly connected to the bottom of the positioning plate.

[0008] As a preferred embodiment of the utility model, a limiting groove is opened on the inner wall of the installation groove, and the limiting grooves are provided in a plurality and are distributed in a circular shape with equal distances. The top of the limiting groove is movably connected to a limiting block, and the inner side of the limiting block is fixedly connected to the surface of the positioning plate.

[0009] As a preferred embodiment of the utility model, a fitting pad is fixedly connected to the top of the positioning plate, a plurality of the fitting pads are provided and distributed in a circular shape with equal distances, and the fitting pads are movably connected to the bottom of the switch cabinet body.

[0010] As a preferred embodiment of the present invention, sliding grooves are provided at the bottoms of both sides of the switch cabinet body, sliding plates are fixedly connected to both sides of the inner wall of the protection frame, and the sliding plates are movably connected to the sliding grooves.

[0011] As a preferred embodiment of the utility model, movable rollers are movably embedded on both sides of the top of the base, a plurality of movable rollers are provided and distributed at equal distances, and the movable rollers are movably connected to the bottom of the switch cabinet body.

[0012] As a preferred embodiment of the present invention, a controller is fixedly connected to the front side of the base, and the controller is electrically connected to the hydraulic rod via a wire.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a moving wheel groove so that the switch cabinet body can enter the moving wheel groove through the moving wheel and can be quickly moved to the top of the base, which solves the problem that the overall weight of the switch cabinet is large during use. The device needs to lift the switch cabinet and place it on the base, which makes the installation of the switch cabinet on the base more cumbersome and has certain limitations. It has the advantage of easy installation.

[0015] 2. The utility model sets a lifting component so that the hydraulic rod inside the fixed groove can drive the positioning plate to move upward after being started, so that the positioning plate can be embedded in the positioning groove after moving upward, so as to position the switch cabinet body, and then sets a limit groove and a limit block so that the positioning plate can drive the limit block to move inside the limit groove when moving, so that the coordinated use of the limit groove and the limit block can limit the positioning plate, ensuring that the positioning plate can move up and down stably.

[0016] 3. The utility model provides a fitting pad so that the use of the fitting pad can increase the fit between the positioning plate and the switch cabinet body and reduce the movable gap between the positioning plate and the switch cabinet body. Then, by providing a sliding groove and a sliding plate, the sliding groove and the sliding plate can be used in combination to limit the switch cabinet body inside the protective frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional explosion schematic diagram of the utility model;

[0019] Figure 3 It is a three-dimensional exploded view of the base of the utility model.

[0020] In the figure: 1. base; 2. switch cabinet body; 3. protection frame; 4. moving wheel; 5. moving wheel groove; 6. mounting groove; 7. positioning plate; 8. positioning groove; 9. lifting assembly; 91. fixing groove; 92. hydraulic rod; 10. limit groove; 11. limit block; 12. fitting pad; 13. sliding groove; 14. sliding plate; 15. movable roller; 16. controller. DETAILED DESCRIPTION

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

[0022] like Figures 1 to 3As shown, the utility model provides a mounting base for a switch cabinet, comprising a base 1, a switch cabinet body 2 and a protective frame 3, the four corners of the bottom of the switch cabinet body 2 are fixedly connected with moving wheels 4, both sides of the front of the base 1 are provided with moving wheel grooves 5, the protective frame 3 is fixedly installed on the top of the base 1, the top of the base 1 is provided with a mounting groove 6, the inside of the mounting groove 6 is movably connected with a positioning plate 7, the bottom of the switch cabinet body 2 is provided with a positioning groove 8, the positioning plate 7 is movably connected to the positioning groove 8, and the front and rear sides of the bottom of the inner wall of the mounting groove 6 are provided with lifting components 9.

[0023] refer to Figure 3 The lifting assembly 9 includes a fixing groove 91, which is opened at the front and rear sides of the bottom of the mounting groove 6. A hydraulic rod 92 is fixedly connected to the inside of the fixing groove 91, and the top of the hydraulic rod 92 is fixedly connected to the bottom of the positioning plate 7.

[0024] As a technical optimization solution of the utility model, by setting a lifting component 9, the hydraulic rod 92 inside the fixing groove 91 can drive the positioning plate 7 to move upward after being started, so that the positioning plate 7 can be embedded in the positioning groove 8 after moving upward, thereby positioning the switch cabinet body 2.

[0025] refer to Figure 3 The inner wall of the mounting groove 6 is provided with a limiting groove 10, and a plurality of limiting grooves 10 are arranged and distributed in a circular shape with equal distances. The top of the limiting groove 10 is movably connected to the limiting block 11, and the inner side of the limiting block 11 is fixedly connected to the surface of the positioning plate 7.

[0026] As a technical optimization solution of the utility model, by setting the limit groove 10 and the limit block 11, the positioning plate 7 can drive the limit block 11 to move inside the limit groove 10 when moving, so that the coordinated use of the limit groove 10 and the limit block 11 can limit the positioning plate 7 and ensure that the positioning plate 7 can move up and down stably.

[0027] refer to Figure 3 The top of the positioning plate 7 is fixedly connected with a fitting pad 12 , and a plurality of fitting pads 12 are provided and distributed in a circular shape with equal distances, and the fitting pads 12 are movably connected to the bottom of the switch cabinet body 2 .

[0028] As a technical optimization solution of the utility model, by providing the fitting pad 12, the use of the fitting pad 12 can increase the fit between the positioning plate 7 and the switch cabinet body 2 and reduce the movable gap between the positioning plate 7 and the switch cabinet body 2.

[0029] refer to Figure 2 The bottom of both sides of the switch cabinet body 2 is provided with sliding grooves 13, and both sides of the inner wall of the protection frame 3 are fixedly connected with sliding plates 14, and the sliding plates 14 are movably connected with the sliding grooves 13.

[0030] As a technical optimization solution of the utility model, by providing the sliding groove 13 and the sliding plate 14 , the sliding groove 13 and the sliding plate 14 can be used in coordination to limit the switch cabinet body 2 inside the protection frame 3 .

[0031] refer to Figure 3 Both sides of the top of the base 1 are movably inlaid with movable rollers 15, and a plurality of movable rollers 15 are provided and distributed at equal distances. The movable rollers 15 are movably connected to the bottom of the switch cabinet body 2.

[0032] As a technical optimization solution of the utility model, by providing the movable roller 15 , the use of the movable roller 15 can reduce the friction between the base 1 and the switch cabinet body 2 , making the switch cabinet body 2 more stable when moving on the base 1 .

[0033] refer to Figure 3 A controller 16 is fixedly connected to the front of the base 1, and the controller 16 is electrically connected to the hydraulic rod 92 through a wire.

[0034] As a technical optimization solution of the present invention, by providing the controller 16, the use of the controller 16 can facilitate the user to open or close the hydraulic rod 92, thereby increasing the overall flexibility during use.

[0035] The working principle and use process of the utility model are as follows: when in use, the switch cabinet body 2 is pushed by the moving wheel 4, so that the moving wheel 4 drives the switch cabinet body 2 to move to the top of the base 1 through the moving wheel groove 5, and then the hydraulic rod 92 inside the fixed groove 91 is started by the controller 16, so that the hydraulic rod 92 can drive the positioning plate 7 inside the installation groove 6 to move upward after being started, so that the positioning plate 7 can be embedded in the positioning groove 8 at the bottom of the switch cabinet body 2 after moving upward, so as to position and install the switch cabinet body 2 on the base 1, thereby achieving the effect of auxiliary installation.

[0036] To sum up: the installation base of this switch cabinet is provided with a moving wheel groove 5, so that the switch cabinet body 2 can enter the moving wheel groove 5 through the moving wheel 4 and can be quickly moved to the top of the base 1, which solves the problem that the overall weight of the switch cabinet is large during use. The device needs to lift the switch cabinet and place it on the base, which makes the installation of the switch cabinet on the base more cumbersome and has certain limitations.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Although embodiments of the utility model have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mounting base for a switch cabinet, comprising a base (1), a switch cabinet body (2) and a protective frame (3), characterized in that: The four corners of the bottom of the switch cabinet body (2) are fixedly connected with moving wheels (4), and both sides of the front of the base (1) are provided with moving wheel grooves (5). The protective frame (3) is fixedly installed on the top of the base (1), and the top of the base (1) is provided with a mounting groove (6). The interior of the mounting groove (6) is movably connected with a positioning plate (7). The bottom of the switch cabinet body (2) is provided with a positioning groove (8), and the positioning plate (7) is movably connected to the positioning groove (8). The front side and the rear side of the bottom of the inner wall of the mounting groove (6) are provided with lifting components (9).

2. The installation base of a switch cabinet according to claim 1, characterized in that: The lifting assembly (9) comprises a fixing groove (91), wherein the fixing groove (91) is provided at the front side and the rear side of the bottom of the mounting groove (6), and a hydraulic rod (92) is fixedly connected to the inside of the fixing groove (91), and the top end of the hydraulic rod (92) is fixedly connected to the bottom of the positioning plate (7).

3. The installation base of a switch cabinet according to claim 1, characterized in that: The inner wall of the installation groove (6) is provided with a limiting groove (10), and the limiting grooves (10) are provided with a plurality of limiting grooves (10) and are distributed in an annular shape with equal distances. The top of the limiting groove (10) is movably connected to a limiting block (11), and the inner side of the limiting block (11) is fixedly connected to the surface of the positioning plate (7).

4. The installation base of a switch cabinet according to claim 1, characterized in that: The top of the positioning plate (7) is fixedly connected with a fitting pad (12), a plurality of the fitting pads (12) are arranged and distributed in a circular shape with equal distances, and the fitting pads (12) are movably connected to the bottom of the switch cabinet body (2).

5. The installation base of a switch cabinet according to claim 1, characterized in that: The bottoms of both sides of the switch cabinet body (2) are provided with sliding grooves (13), and both sides of the inner wall of the protection frame (3) are fixedly connected with sliding plates (14), and the sliding plates (14) are movably connected to the sliding grooves (13).

6. The installation base of a switch cabinet according to claim 1, characterized in that: Both sides of the top of the base (1) are movably inlaid with movable rollers (15), a plurality of movable rollers (15) are provided and are distributed at equal distances, and the movable rollers (15) are movably connected to the bottom of the switch cabinet body (2).

7. The installation base of a switch cabinet according to claim 2, characterized in that: A controller (16) is fixedly connected to the front side of the base (1), and the controller (16) is electrically connected to the hydraulic rod (92) via a wire.

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