Mute electrical control cabinet

Abstract

The utility model discloses a mute electrical control cabinet, which belongs to the technical field of control cabinets and comprises a control cabinet body, vertical grooves are arranged on two sides of the control cabinet body, vertical plates movably abut against the interiors of the two vertical grooves, and pull rings are fixedly connected to the tops of the two vertical plates. The bottoms of the two vertical plates are both fixedly connected with sound insulation cotton plates, a built-in groove is formed in the control cabinet body, the two sides of the interior of the built-in groove are both slidably connected with clamping plates, and the sides, away from each other, of the two clamping plates are both movably clamped into the sides of the corresponding vertical plates. The control cabinet is reasonable in structural design, the mute function of the control cabinet body is achieved through cooperation of the sound insulation cotton plate, the vertical plate, the clamping plate, the lead screw, the hollow cylinder and the rotary knob, air circulation in the control cabinet body is achieved through cooperation of the heat dissipation plate, and it is guaranteed that heat in the control cabinet body can be effectively dissipated.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to a silent electrical control cabinet. Background Art

[0002] The control cabinet is a device that assembles switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring. Its layout should meet the requirements of normal operation of the power system, be easy to repair, and not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. In case of failure or abnormal operation, the circuit can be cut off or alarmed with the help of protective electrical appliances. The measuring instruments can display various parameters in operation, and some electrical parameters can be adjusted, and prompts or signals can be issued for deviations from normal working conditions. It is often used in various power generation, distribution and substations, but most control cabinets on the market do not have a silent effect, which will cause noise pollution in public places; therefore, we propose a silent electrical control cabinet to solve this problem. Utility Model Content

[0003] The purpose of the utility model is to provide a silent electrical control cabinet to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A silent electrical control cabinet comprises: a control cabinet body, vertical grooves are arranged on both sides of the control cabinet body, vertical plates are movably abutted inside the two vertical grooves, pull rings are fixedly connected to the tops of the two vertical plates, sound insulation cotton plates are fixedly connected to the bottoms of the two vertical plates, built-in grooves are arranged inside the control cabinet body, clamping plates are slidably connected to the two sides of the built-in grooves, and the sides of the two clamping plates away from each other are movably clamped inside the side corresponding to the vertical plates.

[0006] Preferably, the interior of the built-in groove is slidably connected with a lifting chamfer plate, the sides of the two clamping plates close to each other are fixedly connected with matching chamfer plates, the lifting chamfer plate movably abuts against the sides of the two matching chamfer plates close to each other, the interior of the built-in groove is fixedly connected with two guide columns, and the lifting chamfer plate is slidably connected to the outside of the two guide columns.

[0007] Preferably, the bottoms of the two mating chamfered plates are fixedly connected to a bottom block, the bottoms of the inner walls of the built-in grooves are provided with grooves, the two bottom blocks are slidably connected to the corresponding grooves, the sides of the two mating chamfered plates away from each other are fixedly connected to springs, and the sides of the two springs away from each other are fixedly connected to the side of the inner wall of the same built-in groove close to each other.

[0008] Preferably, a hollow cylinder is rotatably connected inside the control cabinet body, a screw rod is fixedly connected to the top of the lifting chamfer plate, the hollow cylinder is threadedly sleeved on the outside of the screw rod, a knob is fixedly connected to the top of the hollow cylinder, and the knob is rotatably connected to the top of the control cabinet body.

[0009] Preferably, a heat sink is fixedly connected to the interior of the control cabinet body, a door panel is movably installed on the exterior of the control cabinet body, and a handle is fixedly connected to the exterior of the door panel.

[0010] Preferably, an observation window is provided inside the door panel.

[0011] Preferably, a bottom plate is fixedly connected to the bottom of the control cabinet body, and four bottom corners of the bottom plate are fixedly connected to foot poles.

[0012] In the utility model, the silent electrical control cabinet is arranged by placing two pull rings inside corresponding vertical slots, further rotating the knob to drive the hollow cylinder to rotate, further causing the screw rod to start to move downward, further causing the lifting chamfered plate to move downward, further causing the two sides of the lifting chamfered plate to abut against the side of the matching chamfered plates on both sides that are close to each other, further causing the matching chamfered plates on both sides to start to move away from each other, further driving the training card plate to move away from each other, further causing the side of the card plates on both sides that are away from each other to establish a clamping relationship with the inside of the corresponding vertical plate;

[0013] The utility model has a reasonable structural design. The mute function of the control cabinet body is realized through the cooperation of the sound insulation cotton board, the vertical board, the clamping board, the screw rod, the hollow cylinder and the knob. The air circulation inside the control cabinet body is realized through the cooperation of the heat dissipation plate, thereby ensuring that the interior of the control cabinet body can effectively dissipate heat. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a silent electrical control cabinet proposed by the utility model;

[0015] Figure 2 This is a cross-sectional structural schematic diagram of a silent electrical control cabinet proposed by the utility model;

[0016] Figure 3 The utility model provides a three-dimensional structural diagram of a knob, a bottom block, a groove, etc. of a silent electrical control cabinet.

[0017] In the figure: 1. Control cabinet body; 2. Knob; 3. Pull ring; 4. Vertical plate; 5. Door panel; 6. Bottom plate; 7. Foot column; 8. Sound insulation cotton board; 9. Heat dissipation plate; 10. Lifting chamfered plate; 11. Matching chamfered plate; 12. Card plate; 13. Built-in groove; 14. Groove; 15. Bottom block; 16. Spring; 17. Guide column; 18. Vertical groove; 19. Handle; 20. Observation window; 21. Hollow cylinder; 22. Screw rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-3 A silent electrical control cabinet comprises: a control cabinet body 1, both sides of the control cabinet body 1 are provided with vertical grooves 18, the insides of the two vertical grooves 18 are movably abutted with vertical plates 4, the tops of the two vertical plates 4 are fixedly connected with pull rings 3, the bottoms of the two vertical plates 4 are fixedly connected with sound insulation cotton boards 8, the inside of the control cabinet body 1 is provided with built-in grooves 13, both sides of the inside of the built-in grooves 13 are slidably connected with card plates 12, and the sides of the two card plates 12 away from each other are movably clamped inside one side of the corresponding vertical plate 4.

[0020] In this embodiment, the interior of the built-in groove 13 is slidably connected with a lifting chamfer plate 10, and the sides of the two clamping plates 12 that are close to each other are fixedly connected with matching chamfer plates 11. The lifting chamfer plate 10 is movably abutted against the sides of the two matching chamfer plates 11 that are close to each other. The interior of the built-in groove 13 is fixedly connected with two guide columns 17, and the lifting chamfer plate 10 is slidably connected to the outside of the two guide columns 17, thereby realizing the mute function of the control cabinet body 1.

[0021] In this embodiment, the bottoms of the two mating chamfered plates 11 are fixedly connected with bottom blocks 15, the bottoms of the inner walls of the built-in grooves 13 are provided with grooves 14, the two bottom blocks 15 are slidably connected inside the corresponding grooves 14, the sides of the two mating chamfered plates 11 that are away from each other are fixedly connected with springs 16, and the sides of the two springs 16 that are away from each other are fixedly connected to the sides of the inner walls of the same built-in groove 13 that are close to each other, thereby realizing the resetting function of the mating chamfered plates 11.

[0022] In this embodiment, a hollow cylinder 21 is rotatably connected inside the control cabinet body 1, a screw rod 22 is fixedly connected to the top of the lifting chamfer plate 10, the hollow cylinder 21 is threadedly sleeved on the outside of the screw rod 22, and a knob 2 is fixedly connected to the top of the hollow cylinder 21, which is rotatably connected to the top of the control cabinet body 1, thereby realizing the power driving function for the screw rod 22 to move downward.

[0023] In this embodiment, a heat sink 9 is fixedly connected to the inside of the control cabinet body 1, a door panel 5 is movably installed on the outside of the control cabinet body 1, a handle 19 is fixedly connected to the outside of the door panel 5, an observation window 20 is provided inside the door panel 5, and a base plate 6 is fixedly connected to the bottom of the control cabinet body 1, and the four bottom corners of the base plate 6 are fixedly connected to foot posts 7, thereby realizing the heat dissipation function of the internal part of the control cabinet body 1.

[0024] In this embodiment, when in use, by placing the two pull rings 3 inside the corresponding vertical grooves 18, further rotating the knob 2 drives the hollow tube 21 to rotate, further causing the screw rod 22 to start to move downward, further causing the lifting chamfered plate 10 to move downward, further causing the two sides of the lifting chamfered plate 10 to abut against the side of the cooperating chamfered plates 11 on both sides that are close to each other, further causing the cooperating chamfered plates 11 on both sides to start to move away from each other, further driving the driving training card plate 12 to move away from each other, further causing the side of the card plates 12 on both sides that are away from each other to establish a card connection relationship with the inside of the corresponding vertical plate 4, the sound insulation cotton board 8, the vertical plate 4, the card plate 12, the screw rod 22, the hollow tube 21 and the knob 2 to cooperate to achieve the mute function of the control cabinet body 1, and the heat dissipation plate 9 to cooperate to achieve air circulation inside the control cabinet body 1, ensuring that the interior of the control cabinet body 1 can effectively dissipate heat.

[0025] The above is a detailed introduction to a silent electrical control cabinet provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A silent electrical control cabinet, characterized in that: include: A control cabinet body (1), wherein both sides of the control cabinet body (1) are provided with vertical grooves (18), the interiors of the two vertical grooves (18) are movably abutted against vertical plates (4), the tops of the two vertical plates (4) are fixedly connected with pull rings (3), the bottoms of the two vertical plates (4) are fixedly connected with sound insulation cotton boards (8), the interior of the control cabinet body (1) is provided with built-in grooves (13), the interiors of the built-in grooves (13) are slidably connected with clamping plates (12), and the sides of the two clamping plates (12) that are away from each other are movably clamped in the interiors of one side of the corresponding vertical plates (4).

2. A silent electrical control cabinet according to claim 1, characterized in that: The interior of the built-in groove (13) is slidably connected to a lifting chamfer plate (10); the sides of the two clamping plates (12) that are close to each other are fixedly connected to matching chamfer plates (11); the lifting chamfer plate (10) is movably abutted against the sides of the two matching chamfer plates (11) that are close to each other; the interior of the built-in groove (13) is fixedly connected to two guide columns (17); the lifting chamfer plate (10) is slidably connected to the outside of the two guide columns (17).

3. A silent electrical control cabinet according to claim 2, characterized in that: The bottoms of the two matching chamfered plates (11) are fixedly connected to bottom blocks (15), the bottoms of the inner walls of the built-in grooves (13) are provided with grooves (14), the two bottom blocks (15) are slidably connected inside the corresponding grooves (14), the sides of the two matching chamfered plates (11) that are away from each other are fixedly connected to springs (16), and the sides of the two springs (16) that are away from each other are fixedly connected to the sides of the inner walls of the same built-in groove (13) that are close to each other.

4. A silent electrical control cabinet according to claim 2, characterized in that: The control cabinet body (1) is rotatably connected to a hollow cylinder (21), the top of the lifting chamfered plate (10) is fixedly connected to a screw rod (22), the hollow cylinder (21) is threadedly sleeved on the outside of the screw rod (22), the top of the hollow cylinder (21) is fixedly connected to a knob (2), and the knob (2) is rotatably connected to the top of the control cabinet body (1).

5. A silent electrical control cabinet according to claim 1, characterized in that: A heat sink (9) is fixedly connected to the interior of the control cabinet body (1), a door panel (5) is movably mounted on the exterior of the control cabinet body (1), and a handle (19) is fixedly connected to the exterior of the door panel (5).

6. A silent electrical control cabinet according to claim 5, characterized in that: An observation window (20) is provided inside the door panel (5).

7. A silent electrical control cabinet according to claim 1, characterized in that: The bottom of the control cabinet body (1) is fixedly connected to a bottom plate (6), and the four bottom corners of the bottom plate (6) are fixedly connected to foot posts (7).

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