Low-voltage switchgear assembly

Abstract

The utility model relates to the technical field of low-voltage switch sets, and discloses a low-voltage switch set comprising an outer frame, the outer side of the outer frame is rotatably connected with a rotating door, the back surface of the outer frame is provided with a circular groove, the outer side of the circular groove is fixedly provided with a square frame, the inner wall of the square frame is fixedly provided with a supporting frame, and the supporting frame is fixedly provided with a rotating shaft. A motor is fixedly installed at the other end of the supporting frame, and heat dissipation fan blades are fixedly installed on a power output shaft of the motor. According to the low-voltage switchgear assembly, the first anti-collision buffer pad and the second anti-collision buffer pad which are made of silica gel are matched with the damper for use, so that the low-voltage switchgear assembly body can be protected, and meanwhile, the damper is arranged, so that the impact force borne by the low-voltage switchgear assembly body can be reduced, and the service life of the low-voltage switchgear assembly body is prolonged. And meanwhile, the vibration sensor in the damper can detect the vibration condition of equipment in real time, so that the damping force of the damper is automatically adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of low-voltage complete switch sets, in particular to a low-voltage complete switch set device. Background Art

[0002] In people's daily lives, low-voltage switch sets are electrical equipment that centrally fix multiple switches, control or test equipment into a switch cabinet for protection. This set of equipment has strong protection capabilities and wide versatility, and is widely used in various fields.

[0003] The existing low-voltage complete switchgear devices have the main problem of not being able to protect the main body of the equipment during use, which makes it very easy for the equipment to be damaged when it is hit by an external impact, and the equipment needs to be repaired or replaced, which increases the company's costs. Secondly, the existing low-voltage complete switchgear devices have poor heat dissipation performance during use, and the heat dissipation holes cannot be cleaned, which causes the heat dissipation holes to be easily blocked by dust and other impurities after a long period of heat dissipation, thereby affecting the heat dissipation efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a low-voltage complete switchgear, which has the advantages of good protection and strong heat dissipation performance, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a low-voltage complete switch device, comprising an outer frame, the outer side of the outer frame is rotatably connected with a rotating door, the back side of the outer frame is provided with a circular groove, the outer side of the circular groove is fixedly installed with a square frame, the inner wall of the square frame is fixedly installed with a support frame, the other end of the support frame is fixedly installed with a motor, the power output shaft of the motor is fixedly installed with a heat dissipation fan blade, the back side of the outer frame is provided with a sliding groove and a heat dissipation hole, the inner wall of the outer frame is slidably connected with a cleaning plate, the outer end of the cleaning plate is fixedly installed with a block, the outer side of the block is fixedly installed with a pull ring, the inner wall of the outer frame is provided with a low-voltage complete switch device body, the outer side of the low-voltage complete switch device body is fixedly installed with an anti-collision buffer pad 1, the inner wall of the outer frame is fixedly installed with an anti-collision buffer pad 2, and the outer side of the anti-collision buffer pad 2 is fixedly equipped with a damper.

[0006] As a preferred technical solution of the utility model, a handle is fixedly mounted on the outer side of the rotating door, and a filter screen and an observation window are fixedly mounted on the outer side of the rotating door.

[0007] As a preferred technical solution of the utility model, the damper is composed of a spring, a damping body and a vibration sensor, and the anti-collision buffer pad 1 and the anti-collision buffer pad 2 are both made of silicone material.

[0008] As a preferred technical solution of the utility model, a soft brush is fixedly mounted on the inner wall of the cleaning plate, and the block is slidably connected to the outer wall of the outer frame.

[0009] As a preferred technical solution of the utility model, a controller is fixedly mounted on the outer side of the outer frame, the number of the motors is two, and the two motors and the vibration sensor are electrically connected to the controller.

[0010] As a preferred technical solution of the utility model, both ends of the cleaning plate are slidably connected to the inner wall of the slide groove, and the number of the supporting frames is four.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The low-voltage complete switchgear, through the use of anti-collision buffer pad 1 and anti-collision buffer pad 2 made of silicone in combination with a damper, can protect the main body of the low-voltage complete switchgear. At the same time, with the setting of the damper, the impact force on the main body of the low-voltage complete switchgear can be reduced. At the same time, the vibration sensor in the damper can detect the vibration of the equipment in real time, thereby automatically adjusting the damping force of the damper.

[0013] 2. The low-voltage switchgear, through the coordinated use of the cleaning plate and the pull ring, uses a controller to control the motor to work, so that the power output shaft of the motor drives the heat dissipation fan blades to rotate, and then the main body of the low-voltage switchgear can be cooled by air. When it is necessary to clean the dust and other impurities generated on the surface of the heat dissipation hole, it is only necessary to pull the cleaning plate up and down through the pull ring, and use the soft brush fixedly installed on the inner wall of the cleaning plate to clean and wipe the inner wall of the heat dissipation hole, so that the dust and impurities are cleaned, and the heat dissipation hole is unobstructed, thereby improving the heat dissipation performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the chute structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of the low-voltage complete switchgear of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the damper of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the cleaning plate of the utility model.

[0019] In the figure: 1. outer frame; 2. controller; 3. rotating door; 4. filter; 5. observation window; 6. frame; 7. support frame; 8. motor; 9. cooling fan blades; 10. circular groove; 11. slide groove; 12. heat dissipation hole; 13. low-voltage complete switchgear body; 14. anti-collision buffer pad 1; 15. damper; 16. anti-collision buffer pad 2; 17. cleaning plate; 18. block; 19. pull ring. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5 A low-voltage complete switchgear comprises an outer frame 1, the outer side of the outer frame 1 is rotatably connected with a rotating door 3, a circular groove 10 is provided on the back of the outer frame 1, a square frame 6 is fixedly installed on the outer side of the circular groove 10, a support frame 7 is fixedly installed on the inner wall of the square frame 6, a motor 8 is fixedly installed on the other end of the support frame 7, a heat dissipation fan blade 9 is fixedly installed on the power output shaft of the motor 8, a slide groove 11 and a heat dissipation hole 12 are provided on the back of the outer frame 1, a cleaning plate 17 is slidably connected to the inner wall of the outer frame 1, a block 18 is fixedly installed on the outer end of the cleaning plate 17, a pull ring 19 is fixedly installed on the outer side of the block 18, a low-voltage complete switchgear body 13 is provided on the inner wall of the outer frame 1, an anti-collision buffer pad 14 is fixedly installed on the outer side of the low-voltage complete switchgear body 13, an anti-collision buffer pad 2 16 is fixedly installed on the inner wall of the outer frame 1, and a damper 15 is fixedly assembled on the outer side of the anti-collision buffer pad 2 16.

[0022] In a preferred embodiment, a handle is fixedly installed on the outer side of the revolving door 3, and a filter 4 and an observation window 5 are fixedly installed on the outer side of the revolving door 3. By setting the observation window 5, the working state of the low-voltage complete switchgear main body 13 in the outer frame 1 can be observed through the revolving door 3, and the filter 4 can filter impurities and dust in the air when the external air enters the inner wall of the outer frame 1.

[0023] In a preferred embodiment, the damper 15 is composed of a spring, a damping body and a vibration sensor. The anti-collision buffer pad 14 and the anti-collision buffer pad 2 16 are both made of silicone material. The anti-collision buffer pad 14 and the anti-collision buffer pad 2 16 made of silicone can further enhance the protectiveness of the device, thereby enhancing the protection of the low-voltage complete switchgear main body 13. Secondly, through the action of the vibration sensor, the vibration condition of the equipment can be detected in real time, thereby automatically adjusting the damping force of the damper 15.

[0024] In a preferred embodiment, the inner wall of the cleaning plate 17 is fixedly equipped with a soft brush, and the block 18 is slidably connected to the outer wall of the outer frame 1. Through the above structure, the soft brush is configured so that when the cleaning plate 17 is pulled up and down by the pull ring 19, the heat dissipation holes 12 can be wiped and cleaned by the soft brush to prevent the heat dissipation holes 12 from being blocked by dust.

[0025] In a preferred embodiment, a controller 2 is fixedly installed on the outer side of the outer frame 1, there are two motors 8, and the two motors 8 and the vibration sensor are electrically connected to the controller 2. The controller 2 can be used to control the motors 8 and the vibration sensor to work or stop working.

[0026] In a preferred embodiment, both ends of the cleaning plate 17 are slidably connected to the inner wall of the slide groove 11, and the number of the support frames 7 is four. Through the above structure, the motor 8 can be fixed more firmly by using the setting of four support frames 7 without shaking.

[0027] Working principle: when the device needs to be used, the setting of the motor 8 is utilized, and then the motor 8 is controlled by the controller 2 to work, so that the motor 8 drives the heat dissipation fan blades 9 to rotate, and the heat dissipation of the low-voltage complete switchgear body 13 is performed by the heat dissipation fan blades 9. At the same time, since the back of the outer frame 1 is provided with a heat dissipation hole 12, the heat of the low-voltage complete switchgear body 13 can be discharged from the inner wall of the outer frame 1. When the heat dissipation hole 12 needs to be cleaned after a long period of heat dissipation, dust and other impurities generated on the surface of the heat dissipation hole 12 can be cleaned by simply pulling the ring 19. The cleaning plate 17 is pulled down, and the inner wall of the heat dissipation hole 12 is cleaned and wiped with a soft brush fixedly installed on the inner wall of the cleaning plate 17. Secondly, when a collision occurs, the anti-collision buffer pad 14 and the anti-collision buffer pad 2 16 made of silicone can protect the main body 13 of the low-voltage complete switch equipment. At the same time, the setting of the damper 15 can reduce the impact force on the main body 13 of the low-voltage complete switch equipment. At the same time, the vibration sensor in the damper 15 can detect the vibration of the equipment in real time, thereby automatically adjusting the damping force of the damper 15.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A low voltage switchgear assembly, comprising an outer frame (1), characterized in that: The outer side of the outer frame (1) is rotatably connected to a rotating door (3); a circular groove (10) is provided on the back of the outer frame (1); a square frame (6) is fixedly installed on the outer side of the circular groove (10); a support frame (7) is fixedly installed on the inner wall of the square frame (6); a motor (8) is fixedly installed on the other end of the support frame (7); a heat dissipation fan blade (9) is fixedly installed on the power output shaft of the motor (8); a sliding groove (11) and a heat dissipation hole (12) are provided on the back of the outer frame (1); and the inner wall of the outer frame (1) is slidable. A cleaning plate (17) is connected, a block (18) is fixedly mounted on the outer end of the cleaning plate (17), a pull ring (19) is fixedly mounted on the outer side of the block (18), a low-voltage complete switchgear body (13) is arranged on the inner wall of the outer frame (1), an anti-collision buffer pad 1 (14) is fixedly mounted on the outer side of the low-voltage complete switchgear body (13), an anti-collision buffer pad 2 (16) is fixedly mounted on the inner wall of the outer frame (1), and a damper (15) is fixedly mounted on the outer side of the anti-collision buffer pad 2 (16).

2. A low voltage switchgear assembly according to claim 1, characterized in that: A handle is fixedly mounted on the outer side of the rotating door (3), and a filter screen (4) and an observation window (5) are fixedly mounted on the outer side of the rotating door (3).

3. A low voltage switchgear assembly according to claim 1, characterized in that: The damper (15) is composed of a spring, a damping body and a vibration sensor, and the first anti-collision buffer pad (14) and the second anti-collision buffer pad (16) are both made of silica gel material.

4. A low voltage switchgear assembly according to claim 1, characterized in that: The inner wall of the cleaning plate (17) is fixedly equipped with a soft brush, and the block (18) is slidably connected to the outer wall of the outer frame (1).

5. The low-voltage complete switchgear according to claim 1, characterized in that: A controller (2) is fixedly mounted on the outer side of the outer frame (1), and the number of the motors (8) is two. The two motors (8) and the vibration sensor are both electrically connected to the controller (2).

6. A low voltage switchgear assembly according to claim 1, characterized in that: Both ends of the cleaning plate (17) are slidably connected to the inner wall of the slide groove (11), and the number of the supporting frames (7) is four.

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