Integrated looped network switch cabinet with self-extinguishing function

Abstract

The utility model discloses an integrated looped network switch cabinet with a self-extinguishing function, and belongs to the technical field of looped network switch cabinets, the integrated looped network switch cabinet comprises a box body, one side surface of the box body is fixedly connected with a first motor, the inner lower end of the box body is fixedly connected with a first sliding rod, and the inner lower end of the box body is rotatably connected with a bidirectional screw rod; the first motor, the two-way screw rod, the first sliding rod and the sliding block are matched with one another, so that the first connecting rod and the second connecting rod are driven to move, the supporting plate is driven to move upwards, the fire extinguisher body is driven to move, the fire extinguishing area is increased, the fire extinguishing efficiency is improved, and loss is reduced. A second motor, a second sliding rod, a first screw rod, a toothed plate and a gear are matched with one another to drive a connecting column to rotate so as to drive a fire extinguisher body to rotate, so that a fire source can be quickly extinguished, the fire extinguisher body can be conveniently replaced through arrangement of a spring, a vertical plate and a sliding rod, personnel use is facilitated, and the practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of ring main unit switch cabinets, and particularly relates to an integrated ring main unit switch cabinet with a self-extinguishing function. Background Technique

[0002] An integrated ring main unit switch cabinet is a set of high-voltage switchgear installed in a steel plate metal cabinet or made into a prefabricated sectionalized ring main unit power supply unit. The following problems exist in the use of the existing integrated ring main unit switch cabinet: when the switch cabinet is operating, the circuit inside may be burned due to overload during operation, and the staff may not be able to take measures in time, which is likely to cause greater economic losses.

[0003] In the prior art, there is an integrated ring main unit switch cabinet with a self-extinguishing function, the patent publication number of which is CN217563115U. When the utility model detects the existence of smoke through a smoke sensor, the controller controls the electric push rod to extend, adjusts the position of the infrared temperature measurement probe, locates the abnormal points of temperature and smoke, takes pictures through a camera and compares them with the internal fire pictures in the database for judgment. If there is a fire, the controller can control the solenoid valve to open to automatically extinguish the fire point. At the same time, when the infrared temperature measurement probe detects that the temperature inside the switch cabinet is too high, low-temperature liquid gas is sprayed through the fire extinguishing nozzle to cool the inside of the ring main unit switch cabinet. At the same time, the controller is used to control the alarm and the communication module to work to notify the staff to repair in time to ensure the normal operation of the switch cabinet. However, there are still the following deficiencies in actual use: from a practical point of view, the device is not equipped with a lifting and rotating structure, and cannot extinguish the fire inside the box comprehensively, the fire extinguishing effect is not good, the damage to the equipment cannot be reduced, and the practicability is not great. At the same time, the device cannot quickly replace the fire extinguisher body, which increases the labor force.

[0004] Therefore, there is a need for an integrated ring main unit switch cabinet with a self-extinguishing function to solve the problems of inability to extinguish the fire source comprehensively and inability to quickly replace the fire extinguisher body in the prior art. Content of the Utility Model

[0005] The purpose of the utility model is to provide an integrated ring main unit switch cabinet with a self-extinguishing function to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an integrated ring main unit switch cabinet with a self-extinguishing function, including a box body, one side surface of the box body is fixedly connected with a first motor, the lower end inside the box body is fixedly connected with a first sliding rod, the lower end inside the box body is rotatably connected with a bidirectional screw rod, one end of the bidirectional screw rod is fixedly connected with the output end of the first motor, the bidirectional screw rod is threadedly connected with a sliding block, and the sliding block is slidably connected with the first sliding rod.

[0007] It should be noted that in the solution, the sliding block on the left is rotatably connected to a second connecting rod, and the sliding block on the right is rotatably connected to a first connecting rod. The first connecting rod is rotatably connected to the second connecting rod. One end of the first connecting rod is rotatably connected to a fixed block, and one end of the second connecting rod is rotatably connected to a fixed block. The upper surface of the fixed block is fixedly connected to a support plate.

[0008] Furthermore, it is worth noting that the upper surface of the support plate is fixedly connected to a support frame. One end of the support frame is fixedly connected to a second motor. The lower end inside the support frame is fixedly connected to a second sliding rod. The lower end inside the support frame is rotatably connected to a first screw rod. One end of the first screw rod is fixedly connected to the output end of the second motor.

[0009] Moreover, it should be noted that the second sliding rod is slidably connected to a toothed plate. The toothed plate is threadedly connected to the first screw rod. The middle part of the support frame is rotatably connected to an adapter column. The lower end of the adapter column is fixedly connected to a gear. The gear is engaged with the toothed plate. The upper end of the adapter column is fixedly connected to a fixed platform.

[0010] As a preferred embodiment, a first notch is provided on one side of the fixed platform, and a second notch is provided on one side of the fixed platform. Springs are fixedly connected to both sides inside the first notch. One end of the spring is fixedly connected to a vertical plate. One end of the vertical plate is fixedly connected to a sliding rod. The sliding rod passes through one end of the second notch and is fixedly connected to a clamping plate. A fire extinguisher body is arranged inside the second notch. The fire extinguisher body is located on one side of the clamping plate.

[0011] As a preferred embodiment, a door frame is provided on one side of the box body. A partition is fixedly connected to the middle part inside the box body. A fire alarm sensor is arranged at the upper end inside the box body. An alarm is arranged at the top of the box body.

[0012] As a preferred embodiment, a heat dissipation opening is provided at the rear of the box body. Universal wheels are arranged around the bottom of the box body. Cylinders are arranged around the lower end of the box body. The output end of the cylinder is fixedly connected to a support pad. A handle is fixedly connected to the outside of one side of the box body.

[0013] Compared with the prior art, the integrated ring main switchgear with self - extinguishing function provided by the present utility model has at least the following beneficial effects:

[0014] (1) Through the mutual cooperation of the first motor, the bidirectional screw rod, the first sliding rod and the sliding block, the first connecting rod and the second connecting rod are driven to move, thereby driving the support plate to move upward, and then driving the fire extinguisher body to move, thus increasing the fire extinguishing area, improving the fire extinguishing efficiency and reducing the loss.

[0015] (2) Through the mutual cooperation of the second motor, the second sliding rod, the first screw rod, the toothed plate and the gear, the connecting column is driven to rotate, and then the fire extinguisher body is driven to rotate, so that the fire source can be quickly extinguished. Through the settings of the spring, the vertical plate and the sliding rod, the fire extinguisher body can be conveniently replaced, which is convenient for personnel to use and has high practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front structural schematic diagram of the present utility model;

[0017] Figure 2 It is a bottom structural schematic diagram of the support frame of the present utility model;

[0018] Figure 3 It is a top structural schematic diagram of the fixed platform of the present utility model.

[0019] In the figure: 100, box body; 101, universal wheel; 102, cylinder; 103, support pad; 104, door frame; 105, alarm; 106, fire alarm sensor; 107, partition board; 108, heat dissipation port; 109, handle; 200, first motor; 201, bidirectional screw rod; 202, first sliding rod; 203, sliding block; 204, first connecting rod; 205, second connecting rod; 206, fixed block; 207, support plate; 300, support frame; 301, second motor; 302, second sliding rod; 303, first screw rod; 304, toothed plate; 305, gear; 306, connecting column; 400, fixed platform; 401, first notch; 402, second notch; 403, spring; 404, vertical plate; 405, sliding rod; 406, clamping plate; 407, fire extinguisher body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following further describes the present utility model in conjunction with embodiments.

[0021] Please refer to Figures 1-3 , the present utility model provides an integrated ring main unit with a self-extinguishing function, including: a box body 100, one side surface of the box body 100 is fixedly connected with a first motor 200, the lower end inside the box body 100 is fixedly connected with a first sliding rod 202, the lower end inside the box body 100 is rotatably connected with a bidirectional screw rod 201, one end of the bidirectional screw rod 201 is fixedly connected with the output end of the first motor 200, and the bidirectional screw rod 201 is threadedly connected with a sliding block 203, and the sliding block 203 is slidably connected with the first sliding rod 202. Turn on the switch of the first motor 200, and drive the bidirectional screw rod 201 to rotate through the output end of the first motor 200, so as to drive the sliding blocks 203 to approach each other on the first sliding rod 202.

[0022] On the left side, the sliding block 203 is rotatably connected to a second connecting rod 205. On the right side, the sliding block 203 is rotatably connected to a first connecting rod 204. The first connecting rod 204 is rotatably connected to the second connecting rod 205. One end of the first connecting rod 204 is rotatably connected to a fixed block 206. One end of the second connecting rod 205 is rotatably connected to a fixed block 206. The upper surface of the fixed block 206 is fixedly connected to a support plate 207. The sliding blocks 203 move closer to each other, thereby driving the first connecting rod 204 and the second connecting rod 205 to move, and thus driving the support plate 207 to move upward.

[0023] The upper surface of the support plate 207 is fixedly connected to a support frame 300. One end of the support frame 300 is fixedly connected to a second motor 301. The lower interior of the support frame 300 is fixedly connected to a second sliding rod 302. The lower interior of the support frame 300 is rotatably connected to a first screw rod 303. One end of the first screw rod 303 is fixedly connected to the output end of the second motor 301. The upward movement of the support plate 207 drives the support frame 300 to move upward. Turn on the switch of the second motor 301. The output end of the second motor 301 drives the first screw rod 303 to rotate, thereby driving the toothed plate 304 to slide on the second sliding rod 302.

[0024] The second sliding rod 302 is slidably connected to a toothed plate 304. The toothed plate 304 is threadedly connected to the first screw rod 303. The middle part of the support frame 300 is rotatably connected to an adapter post 306. The lower end of the adapter post 306 is fixedly connected to a gear 305. The gear 305 meshes with the toothed plate 304. The upper end of the adapter post 306 is fixedly connected to a fixed platform 400. The sliding of the toothed plate 304 drives the gear 305 to rotate, thereby driving the adapter post 306 to rotate, and thus causing the fixed platform 400 to rotate.

[0025] One side of the fixed platform 400 is provided with a first slot 401. One side of the fixed platform 400 is provided with a second slot 402. Both sides inside the first slot 401 are fixedly connected to a spring 403. One end of the spring 403 is fixedly connected to a vertical plate 404. One end of the vertical plate 404 is fixedly connected to a sliding rod 405. The sliding rod 405 passes through one end of the second slot 402 and is fixedly connected to a clamping plate 406. A fire extinguisher body 407 is arranged inside the second slot 402. The fire extinguisher body 407 is located on one side of the clamping plate 406. Pull the vertical plate 404, so that the clamping plate 406 moves closer to the first slot 401, and thus the fire extinguisher body 407 can be quickly replaced and always clamped. The fixed platform 400 rotates, thereby driving the fire extinguisher body 407 to rotate.

[0026] One side of the box body 100 is provided with a door frame 104. In the middle part of the interior of the box body 100, a partition 107 is fixedly connected. At the upper end of the interior of the box body 100, a fire alarm sensor 106 is provided. At the top of the box body 100, an alarm 105 is provided. When a fire breaks out inside, the fire alarm sensor 106 senses it and transmits the information to the alarm 105 to call the staff over. At the same time, the first motor 200 and the second motor 301 are turned on to work.

[0027] On the rear side of the box body 100, a heat dissipation port 108 is opened. Around the bottom of the box body 100, universal wheels 101 are provided. Around the lower end of the box body 100, cylinders 102 are provided. The output end of the cylinder 102 is fixedly connected with a support pad 103. On the outside of one side of the box body 100, a handle 109 is fixedly connected. When the box body 100 needs to be moved, the output end of the cylinder 102 drives the support pad 103 to move upward, so that the universal wheels 101 touch the ground, and the box body 100 is pushed to move through the handle 109.

[0028] According to the above working process, it can be seen that through the mutual cooperation of the first motor 200, the bidirectional screw 201, the first sliding rod 202 and the sliding block 203, the first connecting rod 204 and the second connecting rod 205 are driven to move, thereby driving the support plate 207 to move upward, and then driving the fire extinguisher body 407 to move, thus increasing the fire extinguishing area, improving the fire extinguishing efficiency and reducing the loss. Through the mutual cooperation of the second motor 301, the second sliding rod 302, the first screw 303, the toothed plate 304 and the gear 305, the connecting column 306 is driven to rotate, and then the fire extinguisher body 407 is driven to rotate, so that the fire source can be quickly extinguished. Through the arrangement of the spring 403, the vertical plate 404 and the sliding rod 405, the fire extinguisher body 407 can be conveniently replaced, which is convenient for personnel to use and has high practicability.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated ring main unit switchgear with self-extinguishing function, comprising a box body (100), characterized in that: One side surface of the box body (100) is fixedly connected with a first motor (200). The lower end inside the box body (100) is fixedly connected with a first sliding rod (202). The lower end inside the box body (100) is rotatably connected with a bidirectional screw rod (201). One end of the bidirectional screw rod (201) is fixedly connected with the output end of the first motor (200). The bidirectional screw rod (201) is threadedly connected with a sliding block (203), and the sliding block (203) is slidably connected with the first sliding rod (202).

2. The integrated ring main unit switchgear with self-extinguishing function according to claim 1, wherein: The left sliding block (203) is rotatably connected with a second connecting rod (205), and the right sliding block (203) is rotatably connected with a first connecting rod (204). The first connecting rod (204) is rotatably connected with the second connecting rod (205). One end of the first connecting rod (204) is rotatably connected with a fixed block (206), and one end of the second connecting rod (205) is rotatably connected with a fixed block (206). The upper end surface of the fixed block (206) is fixedly connected with a support plate (207).

3. An integrated ring main unit with self-extinguishing function according to claim 2, characterized in that: The upper end surface of the support plate (207) is fixedly connected with a support frame (300). One end of the support frame (300) is fixedly connected with a second motor (301). The lower end inside the support frame (300) is fixedly connected with a second sliding rod (302). The lower end inside the support frame (300) is rotatably connected with a first screw rod (303). One end of the first screw rod (303) is fixedly connected with the output end of the second motor (301).

4. An integrated ring main unit switchgear with a self-extinguishing function according to claim 3, characterized in that: The second sliding rod (302) is slidably connected with a toothed plate (304). The toothed plate (304) is threadedly connected with the first screw rod (303). The middle part of the support frame (300) is rotatably connected with an adapter column (306). The lower end of the adapter column (306) is fixedly connected with a gear (305). The gear (305) is meshed with the toothed plate (304). The upper end of the adapter column (306) is fixedly connected with a fixed platform (400).

5. An integrated ring main unit switchgear with a self-extinguishing function according to claim 4, characterized in that: One side of the fixed platform (400) is provided with a first notch (401), and one side of the fixed platform (400) is provided with a second notch (402). Both sides inside the first notch (401) are fixedly connected with springs (403). One end of the spring (403) is fixedly connected with a vertical plate (404). One end of the vertical plate (404) is fixedly connected with a sliding rod (405). The sliding rod (405) passes through one end of the second notch (402) and is fixedly connected with a clamping plate (406). A fire extinguisher body (407) is arranged inside the second notch (402), and the fire extinguisher body (407) is located on one side of the clamping plate (406).

6. The integrated ring main unit switchgear with self-extinguishing function according to claim 5, characterized in that: One side of the box body (100) is provided with a door frame (104). The middle part inside the box body (100) is fixedly connected with a partition plate (107). The upper end inside the box body (100) is provided with a fire alarm sensor (106). The top of the box body (100) is provided with an alarm (105).

7. An integrated ring main unit switchgear with a self-extinguishing function according to claim 6, characterized in that: A heat dissipation opening (108) is provided at the rear side of the box body (100). Universal wheels (101) are arranged around the bottom of the box body (100). Cylinders (102) are arranged around the lower end of the box body (100). A support pad (103) is fixedly connected to the output end of the cylinder (102). A handle (109) is fixedly connected to the outside of one side of the box body (100).

Images