Electrical protection cabinet with movable base

Abstract

The utility model discloses an electrical protection cabinet with a movable base, and relates to the technical field of electrical protection cabinet bodies, the electrical protection cabinet comprises a fixing structure, the fixing structure comprises a first fixing plate, one side of the first fixing plate is provided with a mounting groove, the periphery of the top of the first fixing plate is fixedly provided with a limiting piece, and one side of the limiting piece is provided with a rubber pad. A bolt is arranged on the outer side of the first fixing plate, a mounting plate is arranged in the mounting groove, a second fixing plate is arranged on the side, away from the first fixing plate, of the mounting plate, a fixing piece is fixed to the bottom of the second fixing plate, a double-threaded rod is arranged on the fixing piece, a square groove is formed in the side, away from the first fixing plate, of the double-threaded rod, and a square block is arranged in the square groove. The first fixing plate and the second fixing plate are matched to support and fix the electrical protection cabinet body, and meanwhile, the mounting plate is arranged to adjust the distance between the first fixing plate and the second fixing plate, so that the size limitation of fixing the electrical protection cabinet body is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical protection cabinets, in particular to an electrical protection cabinet with a movable base. Background Art

[0002] Electrical protection cabinets play a crucial role in the power system. They are mainly used to protect electrical equipment from various faults and abnormal conditions. They can detect and limit abnormal currents, such as overcurrent, short circuit, overload, etc., thus ensuring the stable operation of the entire system. In addition to protecting electrical equipment, electrical protection cabinets can also control circuits. They contain various control devices and terminal blocks inside. By controlling these devices, the control of the equipment circuit can be achieved. For example, the start, stop, and rotation direction of a motor can be controlled. At the same time, electrical protection cabinets can also control the distribution and switching of circuits to ensure the operation coordination and safety of various electrical equipment in the power system.

[0003] Chinese Patent CN213907194U discloses a movable electrical control cabinet, including a cabinet body, a first telescopic rod, a support plate, and a fixing plate. The inner bottom wall of the cabinet body is provided with a storage chamber. The inner bottom wall of the storage chamber is installed with a first telescopic rod. The top of the cabinet body is welded with a support plate, and one side outer wall of the support plate is welded with a fixing plate. In the utility model, by installing moving wheels, the first telescopic rod can be used to push the cross bar to move. Through the connection between the cross bar and the support rod, the cross bar can push the support rod to move when moving. Through the movement of the support rod, the moving wheels can be pushed to move. The moving length of the moving wheels can be greater than that of the metal rod, so that the moving wheels can contact the ground, enabling the staff to carry and move the device. When the device moves to a specified position, the first telescopic rod can be used to drive the moving wheels to reset, so that the metal rod can contact the ground, making the device convenient to move during use. However, this structure has certain defects. The size of the electrical control cabinet with a fixed base of this device is limited, and during the moving process, when it needs to stop, the operation is troublesome and it is difficult to meet the usage requirements of users.

[0004] Therefore, to solve such problems, we propose an electrical protection cabinet with a movable base. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems in the prior art that this structure has certain defects, the size of the electrical control cabinet with a fixed base of this device is limited, and during the moving process, when it needs to stop, the operation is troublesome and it is difficult to meet the usage requirements of users, and to propose an electrical protection cabinet with a movable base.

[0006] To achieve the above object, the utility model adopts the following technical solutions: An electrical protection cabinet body with a movable base, including a fixing structure. The fixing structure includes a first fixing plate. An installation groove is formed on one side of the first fixing plate. Limit members are fixedly arranged around the top of the first fixing plate. A rubber pad is arranged on one side of the limit member. A bolt is arranged outside the first fixing plate, and a nut is arranged on the bolt. An installation plate is arranged in the installation groove. A second fixing plate is arranged on the side of the installation plate away from the first fixing plate. The electrical protection cabinet body is arranged on the top of the second fixing plate;

[0007] A fixing member is fixedly arranged at the bottom of the second fixing plate. A double threaded rod is arranged on the fixing member. A square groove is formed on the side of the double threaded rod away from the first fixing plate. A square block is arranged in the square groove. A turntable is arranged on the side of the square block away from the double threaded rod. A handle is arranged on the side of the turntable away from the square block. By manually shaking the handle, the handle drives the turntable and the double threaded rod to rotate, and the double threaded rod drives the first fixing plate and the second fixing plate to perform horizontal relative movement.

[0008] Preferably, a moving structure is arranged at the bottom of the first fixing plate. The moving structure includes a fixing column fixedly connected to the bottom of the first fixing plate. A bearing is sleeved on the fixing column. A braking member is arranged at the bottom of the bearing. A side block is arranged at the bottom of the braking member. A rotating shaft is movably connected to the side block, and a roller is arranged on the rotating shaft.

[0009] Preferably, an installation groove is formed on one side of the first fixing plate. An installation plate is arranged in the installation groove. A second fixing plate is arranged on the side of the installation plate away from the first fixing plate.

[0010] Preferably, a bolt is arranged outside the first fixing plate, and a nut is arranged on the bolt. An installation plate is arranged in the installation groove.

[0011] Preferably, a double threaded rod is arranged on the fixing member. A square groove is formed on the side of the double threaded rod away from the first fixing plate. A square block is arranged in the square groove. A turntable is arranged on the side of the square block away from the double threaded rod.

[0012] Preferably, a fixing member is fixedly arranged at the bottom of the second fixing plate.

[0013] The utility model has the following beneficial effects:

[0014] In the present utility model, the first fixing plate and the second fixing plate are used in cooperation to support the electrical protection cabinet body. The electrical protection cabinet body, the first fixing plate and the second fixing plate are fixedly connected by limit pieces and fixing bolts. An installation plate is provided to adjust the distance between the first fixing plate and the second fixing plate, avoiding the limitation of the size for fixing the electrical protection cabinet body. At the same time, bolts and nuts are provided to fix the first fixing plate and the installation plate, so that after adjusting the distance between the first fixing plate and the second fixing plate, it can be fixed to avoid size limitation. The square groove opened on one side of the double threaded rod matches the square block, which is convenient for the disassembly and installation of the handle. The structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 FIG. 6 is a three-dimensional schematic diagram of an electrical protection cabinet with a movable base proposed by the present utility model;

[0016] Figure 2 FIG. 10 is a three-dimensional exploded view of an electrical protection cabinet with a movable base proposed by the present utility model;

[0017] Figure 3 FIG. 14 is a three-dimensional exploded view of the fixing structure of an electrical protection cabinet with a movable base proposed by the present utility model;

[0018] Figure 4 FIG. 18 is a three-dimensional exploded view of the transmission member of an electrical protection cabinet with a movable base proposed by the present utility model;

[0019] Figure 5 FIG. 22 is a three-dimensional schematic diagram of the moving structure of an electrical protection cabinet with a movable base proposed by the present utility model.

[0020] LEGEND DESCRIPTION:

[0021] 1. Fixing structure; 11. First fixing plate; 111. Installation groove; 12. Limit piece; 121. Rubber pad; 13. Bolt; 131. Nut; 14. Installation plate; 15. Second fixing plate; 16. Fixing piece; 17. Double threaded rod; 171. Square groove; 18. Square block; 181. Turntable; 182. Handle; 2. Moving structure; 21. Fixed column; 22. Bearing; 23. Braking piece; 24. Side block; 25. Rotating shaft; 251. Roller; 3. Electrical protection cabinet body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model; the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. In addition, unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] Referring to Figures 1-5 , an embodiment provided by the present utility model: an electrical protection cabinet with a movable base, including a fixing structure 1. The fixing structure 1 includes a first fixing plate 11. The function of the first fixing plate 11 is to support the electrical protection cabinet body 3. An installation groove 111 is opened on one side of the first fixing plate 11. The function of the installation groove 111 is to install the installation plate 14. Limiting members 12 are fixed around the top of the first fixing plate 11. The function of the limiting members 12 is to limit the electrical protection cabinet body 3. A rubber pad 121 is provided on one side of the limiting member 12. The function of the rubber pad 121 is to prevent the electrical protection cabinet body 3 from being damaged by bumps. Bolts 13 are provided on the outside of the first fixing plate 11. The function of the bolts 13 is to fix the first fixing plate 11 and the installation plate 14. Nuts 131 are provided on the bolts 13. The function of the nuts 131 is to match with the nuts 131. An installation plate 14 is provided in the installation groove 111. The function of the installation plate 14 is to fix the second fixing plate 15. A second fixing plate 15 is provided on the side of the installation plate 14 away from the first fixing plate 11. The function of the second fixing plate 15 is to support the electrical protection cabinet body 3. The electrical protection cabinet body 3 is provided on the top of the second fixing plate 15;

[0025] A fixing member 16 is fixed to the bottom of the second fixing plate 15. The function of the fixing member 16 is to limit the double threaded rod 17. A double threaded rod 17 is provided on the fixing member 16. The function of the double threaded rod 17 is to drive the fixing member 16 to move. A square groove 171 is formed on the side of the double threaded rod 17 away from the first fixing plate 11. The function of the square groove 171 is to install the square block 18. A square block 18 is provided in the square groove 171. The function of the square block 18 is to fix the turntable 181. A turntable 181 is provided on the side of the square block 18 away from the double threaded rod 17. The function of the turntable 181 is to fix the grip 182. A grip 182 is provided on the side of the turntable 181 away from the square block 18.

[0026] By manually shaking the grip 182, the grip 182 drives the turntable 181 and the double threaded rod 17 to rotate, and the double threaded rod 17 drives the first fixing plate 11 and the second fixing plate 15 to make a horizontal relative movement.

[0027] A moving structure 2 is provided at the bottom of the first fixing plate 11. The moving structure 2 includes a fixing column 21 fixedly connected to the bottom of the first fixing plate 11. The function of the fixing column 21 is to fix the bearing 22. A bearing 22 is sleeved on the fixing column 21. The function of the bearing 22 is to facilitate turning during the moving process. A braking member 23 is provided at the bottom of the bearing 22. The function of the braking member 23 is to stop the roller 251 from rotating. A side block 24 is provided at the bottom of the braking member 23. The function of the side block 24 is to fix the rotating shaft 25. A rotating shaft 25 is movably connected to the side block 24. The function of the rotating shaft 25 is to sleeve the roller 251. A roller 251 is provided on the rotating shaft 25. The function of the roller 251 is to facilitate movement.

[0028] An installation groove 111 is formed on one side of the first fixing plate 11. An installation plate 14 is provided in the installation groove 111. A second fixing plate 15 is provided on the side of the installation plate 14 away from the first fixing plate 11. The first fixing plate 11 and the second fixing plate 15 are slidably connected through the installation groove 111 and the installation plate 14.

[0029] A bolt 13 is provided on the outer side of the first fixing plate 11. A nut 131 is provided on the bolt 13. An installation plate 14 is provided in the installation groove 111. The first fixing plate 11 and the installation plate 14 are fixedly connected through the bolt 13 and the nut 131.

[0030] A double threaded rod 17 is provided on the fixing member 16. A square groove 171 is formed on the side of the double threaded rod 17 away from the first fixing plate 11. A square block 18 is provided in the square groove 171. A turntable 181 is provided on the side of the square block 18 away from the double threaded rod 17. The double threaded rod 17 and the turntable 181 are fixedly connected through the square groove 171 and the square block 18.

[0031] A fixing member 16 is fixed to the bottom of the second fixing plate 15. The fixing member 16 is threadedly connected to the double threaded rod 17.

[0032] Working principle: First, adjust the distance between the first fixed plate 11 and the second fixed plate 15 according to the size of the electrical protection cabinet body 3. Manually shake the handle 182, and the handle 182 drives the turntable 181 and the double threaded rod 17 to rotate. The double threaded rod 17 drives the first fixed plate 11 and the second fixed plate 15 to move horizontally relative to each other. Then, place the electrical protection cabinet body 3 on the tops of the first fixed plate 11 and the second fixed plate 15, and then manually rotate the handle 182 to finely adjust the distance between the first fixed plate 11 and the second fixed plate 15, so that the limiting member 12 fixes the electrical protection cabinet body 3. Then, push the electrical protection cabinet body 3. When it reaches the designated location, step on the braking member 23 to make the roller 251 stop moving. The structure is simple and easy to operate.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An electrical protection cabinet with a movable base, comprising a fixed structure (1), characterized in that: The fixing structure (1) comprises a first fixing plate (11), a mounting groove (111) is provided on one side of the first fixing plate (11), a limiting member (12) is fixed on all four sides of the top of the first fixing plate (11), a rubber pad (121) is provided on one side of the limiting member (12), a bolt (13) is provided on the outer side of the first fixing plate (11), a nut (131) is provided on the bolt (13), a mounting plate (14) is provided in the mounting groove (111), a second fixing plate (15) is provided on the side of the mounting plate (14) away from the first fixing plate (11), and an electrical protection cabinet body (3) is provided on the top of the second fixing plate (15); A fixing member (16) is fixed at the bottom of the second fixing plate (15), a double-threaded rod (17) is provided on the fixing member (16), a square groove (171) is provided on the side of the double-threaded rod (17) away from the first fixing plate (11), a square block (18) is provided in the square groove (171), a rotating disk (181) is provided on the side of the square block (18) away from the double-threaded rod (17), and a handle (182) is provided on the side of the rotating disk (181) away from the square block (18), and by manually shaking the handle (182), the handle (182) drives the rotating disk (181) and the double-threaded rod (17) to rotate, and the double-threaded rod (17) drives the first fixing plate (11) and the second fixing plate (15) to make horizontal relative movement.

2. The electrical protection cabinet with a movable base according to claim 1, characterized in that: A movable structure (2) is provided at the bottom of the first fixed plate (11), and the movable structure (2) comprises a fixed column (21) fixedly connected to the bottom of the first fixed plate (11), a bearing (22) is sleeved on the fixed column (21), a brake component (23) is provided at the bottom of the bearing (22), a side block (24) is provided at the bottom of the brake component (23), a rotating shaft (25) is movably connected to the side block (24), and a roller (251) is provided on the rotating shaft (25).

3. The electrical protection cabinet with a movable base according to claim 1, characterized in that: The first fixing plate (11) and the second fixing plate (15) are slidably connected to the mounting plate (14) via the mounting groove (111).

4. The electrical protection cabinet with a movable base according to claim 1, characterized in that: The first fixing plate (11) and the mounting plate (14) are fixedly connected via bolts (13) and nuts (131).

5. The electrical protection cabinet with a movable base according to claim 1, characterized in that: The double-threaded rod (17) and the rotating disk (181) are fixedly connected to the block (18) via the square groove (171).

6. The electrical protection cabinet with a movable base according to claim 1, characterized in that: The fixing member (16) is threadedly connected to the double-threaded rod (17).

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