Safe and energy-saving electric appliance power distribution cabinet

Abstract

The utility model relates to the technical field of electric appliance power distribution cabinets, in particular to a safe and energy-saving electric appliance power distribution cabinet which comprises curved frames, the inner sides of the curved frames are fixedly connected with electric appliance power distribution cabinets, the bottoms of the curved frames are connected with protection structures respectively, and the bottoms of the inner walls of the electric appliance power distribution cabinets are connected with control structures. The outer side of the bottom of the inner wall of the electric appliance power distribution cabinet is fixedly connected with a second magnetic block, a bent plate is pulled forwards in a control structure, the bent plate is stressed to enable a straight rod to move forwards on the inner wall of a cylinder, meanwhile, a roller behind the bottom of the bent plate can rotate at the top of the cylinder, and the roller gradually moves forwards along with the bent plate. After the top plate is moved out of the electric appliance power distribution cabinet, the connecting frame at the top is arranged outside the electric appliance power distribution cabinet, and then components are installed through the threaded opening in the outer wall of the connecting frame, so that the maintenance difficulty of the electric appliance power distribution cabinet is reduced, and the internal installation of the electric appliance power distribution cabinet is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical appliance distribution cabinets, in particular to a safe and energy-saving electrical appliance distribution cabinet. Background Art

[0002] Electrical distribution cabinet is a general term for motor control center. Electrical distribution cabinet is used in occasions where the load is relatively dispersed and there are fewer circuits.

[0003] For example, an electrical integrated distribution cabinet with the authorization announcement number "CN116914579A" ensures that there is no stagnant water that can drip on the arms, thereby preventing rainwater from dripping into the distribution cabinet and causing secondary damage to the distribution cabinet. It also includes a rotatable handle arranged on the cabinet door. The grip tube arranged in the handle can effectively wipe the water stains on the palm, further improving the personal safety of maintenance workers. At the same time, the opening of the handle can rotate as the cabinet door is opened, making the opening and closing of the cabinet door more convenient. However, when the electrical distribution cabinet is in use, the internal connection bracket cannot be removed. When the electrical distribution cabinet is repaired, the wires of the components are located behind the connection bracket, which is inconvenient for maintenance personnel to operate. Semi-entry operation is also required during installation, which increases the difficulty of maintenance of the electrical distribution cabinet and is not convenient for internal installation of the electrical distribution cabinet. Utility Model Content

[0004] The utility model aims to solve the problem that the maintenance difficulty of the electrical distribution cabinet is increased and the internal installation of the electrical distribution cabinet is inconvenient, and proposes a safe and energy-saving electrical distribution cabinet.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A safe and energy-saving electrical distribution cabinet is designed, comprising a bent frame, wherein the inner sides of a plurality of the bent frames are fixedly connected to the electrical distribution cabinets, the bottoms of the plurality of the bent frames are respectively connected to protective structures, the bottoms of the inner walls of the electrical distribution cabinets are connected to control structures, the outer sides of the bottoms of the inner walls of the electrical distribution cabinets are respectively fixedly connected to second magnetic blocks, the tops of the control structures are fixedly connected to connecting frames, and the inner walls of the plurality of the bent frames are processed with through openings.

[0007] Preferably, the control structure includes a straight plate and a cylinder, the bottom of the straight plate is fixedly connected to the bottom of the inner wall of the electrical distribution cabinet, the top of the straight plate is fixedly connected to the bottom of the cylinder, a straight rod is inserted into the inner wall of the cylinder, a curved plate is fixedly connected to the front of the straight rod, a top plate is fixedly connected to the top of the curved plate, a roller is rotatably connected to the rear of the bottom of the top plate, horizontal plates are respectively fixed to the rear of the left and right sides of the curved plate, and a first magnetic block is fixedly connected to the outer side of the bottom of the horizontal plate.

[0008] Preferably, the rear end surface of the first magnetic block is adsorbed and connected to the front end of the second magnetic block behind it.

[0009] Preferably, the top of the top plate is fixedly connected to the bottom of the connecting frame.

[0010] Preferably, the protective structure comprises a mesh plate and a round rod, the top of the mesh plate fits with the bottom of the curved frame, the front and rear sides of the mesh plate are respectively fixed to the inner side of the round rod, and the outer wall of the round rod is plugged with a groove plate.

[0011] Preferably, the inner top of the groove plate is fixedly connected to the outer wall of the curved frame.

[0012] The utility model proposes a safe and energy-saving electrical distribution cabinet, which has the following beneficial effects: by pulling the bent plate forward in the control structure, the bent plate is forced to cause the straight rod to move forward on the inner wall of the cylinder, and at the same time, the roller behind the bottom of the bent plate will rotate on the top of the cylinder, as the bent plate gradually moves forward, the top plate will also gradually move forward and move out of the interior of the electrical distribution cabinet, and after the top plate moves out of the electrical distribution cabinet, the top connecting frame is placed outside the electrical distribution cabinet, and then the components are installed through the threaded openings on the outer wall of the connecting frame, which reduces the difficulty of repairing the electrical distribution cabinet and facilitates the internal installation of the electrical distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 A schematic diagram of the connection relationship between the central electrical distribution cabinet, the straight plate and the second magnetic block;

[0015] Figure 3 for Figure 1 Schematic diagram of the connection relationship between the central straight plate, the cylinder and the straight rod;

[0016] Figure 4 for Figure 1 Schematic diagram of the connection relationship between the middle grid plate, round rods and slot plates;

[0017] Figure 5 for Figure 1 The structural diagram of A in the figure;

[0018] Figure 6 for Figure 1 Schematic diagram of the structure of B;

[0019] Figure 7 for Figure 1 Schematic diagram of the structure of C.

[0020] In the figure: 1, curved frame, 2, control structure, 201, straight plate, 202, cylinder, 203, straight rod, 204, bent plate, 205, top plate, 206, roller, 207, horizontal plate, 208, first magnetic block, 3, protective structure, 301, mesh plate, 302, round rod, 303, slot plate, 4, electrical distribution cabinet, 5, second magnetic block, 6, connecting frame, 7, roller. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Embodiment 1:

[0023] See also Figure 1-7 In the present embodiment, a safe and energy-saving electrical distribution cabinet includes a bent frame 1, and the inner sides of multiple bent frames 1 are fixedly connected to electrical distribution cabinets 4. How to operate and use the electrical distribution cabinet 4 is already existing technology and will not be elaborated on. The bottoms of the multiple bent frames 1 are respectively connected to protective structures 3, the bottom of the inner wall of the electrical distribution cabinet 4 is connected to a control structure 2, and the outer sides of the bottom of the inner wall of the electrical distribution cabinet 4 are respectively fixedly connected to second magnetic blocks 5, the second magnetic blocks 5 are positive poles, the top of the control structure 2 is fixedly connected to a connecting frame 6, and the inner walls of the multiple bent frames 1 are processed with through openings.

[0024] The control structure 2 includes a straight plate 201 and a cylinder 202. The bottom of the straight plate 201 is fixedly connected to the bottom of the inner wall of the electrical distribution cabinet 4. The top of the straight plate 201 is fixedly connected to the bottom of the cylinder 202. A straight rod 203 is inserted into the inner wall of the cylinder 202. The straight rod 203 can move forward and backward on the inner wall of the cylinder 202 under force. A curved plate 204 is fixedly connected to the front of the straight rod 203. A top plate 205 is fixedly connected to the top of the curved plate 204. The top plate 205 The bottom rear of the top plate 205 is rotatably connected with a roller 206, and the roller 206 is rotated by the pin shaft at the bottom rear of the top plate 205. The left and right sides of the curved plate 204 are respectively fixedly connected to the rear of the horizontal plate 207. The bottom outer side of the horizontal plate 207 is fixedly connected to a first magnetic block 208, and the first magnetic block 208 is a negative pole. The rear end face of the first magnetic block 208 is adsorbed and connected to the front face of the second magnetic block 5 at the rear, and the top of the top plate 205 is fixedly connected to the bottom of the connecting frame 6.

[0025] By pulling the bent plate 204 forward in the control structure 2, the bent plate 204 is subjected to force to move the straight rod 203 forward on the inner wall of the cylinder 202. At the same time, the roller 206 behind the bottom of the bent plate 204 will rotate on the top of the cylinder 202. As the bent plate 204 gradually moves forward, the top plate 205 will also gradually move forward and move out of the electrical distribution cabinet 4. After the top plate 205 moves out of the electrical distribution cabinet 4, the top connecting frame 6 is placed outside the electrical distribution cabinet 4, and then the components are installed through the threaded openings on the outer wall of the connecting frame 6, which reduces the difficulty of maintaining the electrical distribution cabinet and facilitates the internal installation of the electrical distribution cabinet.

[0026] The protective structure 3 includes a mesh plate 301 and a round rod 302. The top of the mesh plate 301 fits with the bottom of the curved frame 1. The mesh plate 301 is made of stainless steel and is filled with a PP filter mesh. The front and rear sides of the mesh plate 301 are respectively fixed to the inner side of the round rod 302. The outer wall of the round rod 302 is plugged with a groove plate 303. When the groove plate 303 is squeezed by the round rod 302, it will produce a slight deformation. At this time, the round rod 302 will enter the interior of the groove plate 303. When the round rod 302 enters the rear of the interior of the groove plate 303, the deformation of the groove plate 303 rebounds to restore the original shape and clamp the round rod 302 therein. The inner top of the groove plate 303 is fixed to the outer wall of the curved frame 1.

[0027] Working principle:

[0028] Installation or maintenance inside electrical distribution cabinets:

[0029] The door panel on the front of the electrical distribution cabinet 4 is flipped outward and opened, and then the bent plate 204 is pulled forward. The bent plate 204 is subjected to force to move the straight rod 203 forward on the inner wall of the cylinder 202. At the same time, the roller 206 behind the bottom of the bent plate 204 will rotate on the top of the cylinder 202. As the bent plate 204 gradually moves forward, the top plate 205 on the top will also gradually move forward and move out of the interior of the electrical distribution cabinet 4. After the top plate 205 moves out of the electrical distribution cabinet 4, the top connecting frame 6 is placed outside the electrical distribution cabinet 4, and then the components are installed through the threaded openings on the outer wall of the connecting frame 6. During maintenance, the components fixed on the connecting piece 6 can be fully inspected, and there is no need for personnel to half-enter the electrical distribution cabinet 4 for maintenance, which improves safety, increases maintenance speed, reduces the use time of maintenance equipment, solves the problem of electric energy, and achieves energy saving.

[0030] Push the bent plate 204 backward to allow the top plate 205 to enter the interior of the electrical distribution cabinet 4, and then close the door panel on the front of the electrical distribution cabinet 4. When the top plate 205 moves forward, the bottom horizontal plate 207 will move forward with the first magnetic block 208, so that the first magnetic block 208 will be separated from the second magnetic block 5 at the rear, until the top plate 205 moves out of the electrical distribution cabinet 4, the first magnetic block 208 will be adsorbed by the second magnetic block 5 in the front, and the cooperation between the first magnetic block 208 and the second magnetic block 5 plays a role in positioning the top plate 205 in the control structure 2.

[0031] Cleaning of electrical distribution cabinet mesh panels:

[0032] The curved frame 1 changes the angle of the opening of the outer wall of the electrical distribution cabinet 4 to prevent rainwater from entering. The mesh plate 301 blocks impurities from the bottom opening of the curved frame 1, and presses the round rod 302 downward to make the outer wall of the round rod 302 detach from the inside of the slot plate 303, and then the round rod 302 takes the mesh plate 301 away from the bottom of the curved frame 1, and then the mesh plate 301 is rinsed and cleaned, and then the round rod 302 is pushed from bottom to top to make the round rod 302 inserted into the slot plate 303, at this time, the top of the mesh plate 301 fits with the bottom of the curved frame 1.

[0033] Embodiment 2:

[0034] See also Figure 1-7 : In this embodiment, a safe and energy-saving electrical distribution cabinet also includes a roller 7, and the bottoms of the two first magnetic blocks 208 are respectively fixed with rollers 7, and the bottoms of the rollers 7 are in contact with the bottom of the inner wall of the electrical distribution cabinet 4.

[0035] Working principle:

[0036] When the first magnetic block 208 moves, it will drive the roller 7 to rotate at the bottom of the inner wall of the electrical distribution cabinet 4 , and the roller 7 supports the first magnetic block 208 and the cross plate 207 .

[0037] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A safe and energy-saving electrical distribution cabinet, comprising a curved frame (1), characterized in that: An electrical distribution cabinet (4) is fixedly connected to the inner sides of the plurality of curved frames (1), a protective structure (3) is connected to the bottom of each of the plurality of curved frames (1), a control structure (2) is connected to the bottom of the inner wall of each of the electrical distribution cabinets (4), a second magnetic block (5) is fixedly connected to the outer side of the bottom of the inner wall of each of the electrical distribution cabinets (4), a connecting frame (6) is fixedly connected to the top of the control structure (2), and openings are machined on the inner walls of the plurality of curved frames (1).

2. A safe and energy-saving electrical distribution cabinet according to claim 1, characterized in that: The control structure (2) comprises a straight plate (201) and a cylinder (202); the bottom of the straight plate (201) is fixedly connected to the bottom of the inner wall of the electrical distribution cabinet (4); the top of the straight plate (201) is fixedly connected to the bottom of the cylinder (202); a straight rod (203) is inserted into the inner wall of the cylinder (202); a curved plate (204) is fixedly connected to the front of the straight rod (203); a top plate (205) is fixedly connected to the top of the curved plate (204); a roller (206) is rotatably connected to the rear of the bottom of the top plate (205); horizontal plates (207) are respectively fixedly connected to the rear of the left and right sides of the curved plate (204); and a first magnetic block (208) is fixedly connected to the outer side of the bottom of the horizontal plate (207).

3. A safe and energy-saving electrical distribution cabinet according to claim 2, characterized in that: The rear end surface of the first magnetic block (208) is adsorbed and connected to the front end of the second magnetic block (5) at the rear.

4. A safe and energy-saving electrical distribution cabinet according to claim 2, characterized in that: The top of the top plate (205) is fixedly connected to the bottom of the connecting frame (6).

5. A safe and energy-saving electrical distribution cabinet according to claim 1, characterized in that: The protective structure (3) comprises a mesh plate (301) and a round rod (302); the top of the mesh plate (301) fits with the bottom of the curved frame (1); the front and rear sides of the mesh plate (301) are respectively fixed to the inner side of the round rod (302); and the outer wall of the round rod (302) is plugged with a slot plate (303).

6. A safe and energy-saving electrical distribution cabinet according to claim 5, characterized in that: The inner top of the groove plate (303) is fixedly connected to the outer wall of the curved frame (1).

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