Electrical fire-fighting industrial and commercial integrated cabinet

Abstract

The utility model discloses an electric fire-fighting industrial and commercial integrated cabinet, and relates to the technical field of electric fire-fighting integrated cabinets. The power distribution cabinet comprises a cabinet body, a cabinet door and an installation plate, the installation plate is arranged in the cabinet body in a sliding mode, a wire winding wheel is rotationally connected with the position, opposite to the installation plate, in the cabinet body through a first rotating shaft, an external wire connected with electrical equipment on the installation plate is wound around the wire winding wheel, a wire penetrating hole is formed in the cabinet body in a penetrating mode, and the wire penetrating hole penetrates through the installation plate. And a driving assembly for driving the wire winding wheel to rotate along with the sliding of the mounting plate is arranged in the cabinet body. Through the driving assembly, the wire winding wheel can move the wire on the wire winding wheel along with sliding of the mounting plate, electrical equipment on the mounting plate can be conveniently connected with an external wire, in the sliding process of the mounting plate, the wire can be automatically wound and unwound, the wire is prevented from being disordered, wound or damaged by pulling, the reliability of the equipment is improved, and the service life of the equipment is prolonged. And electrical equipment can be maintained and operated conveniently.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of electrical fire-fighting integrated cabinet, specifically, relate to an electrical fire-fighting industrial and commercial integrated cabinet. BACKGROUND

[0002] In recent years, the industrial and commercial field is undergoing rapid development and profound changes, and as a key element supporting its operation, the related technology and application are facing many bottlenecks that need to be broken through, at the same time, the fire safety problem is increasingly prominent, and the traditional mode has been difficult to meet the actual demand, the combination of the two is imminent, in order to meet the needs of modern provincial capital, the electrical fire-fighting industrial and commercial integrated cabinet has been widely used, and the electrical fire-fighting industrial and commercial integrated cabinet is a kind of integrated function, which is used for guaranteeing electrical fire-fighting safety and energy storage demand in industrial and commercial field, and is usually integrated with lithium iron phosphate battery, battery management system (BMS), energy storage converter (PCS), energy management system (EMS), temperature control system, fire-fighting system, power distribution system and the like in a cabinet body.

[0003] The patent with patent publication No. CN210779582U discloses a fire-fighting electrical control cabinet with high safety, the device can fix and comb the wires with different diameters by rotating the butterfly bolt, moving the rubber pad, combining the rubber pad with the protective pad, taking out the partition plate through the pull ring, and the clamping block is separated from the clamping groove of the partition plate, which is convenient for taking out the partition plate, loosening the pull ring, and the spring makes the clamping block clamp into the clamping groove of the partition plate, which is convenient for fixing the partition plate in the cabinet body, and convenient for overhauling the wires and electrical equipment in the cabinet body, however, when the partition plate is taken out to overhaul the electrical equipment on the upper part thereof, the electrical equipment on the partition plate needs to be connected with the external wires, which makes the partition plate take out the electrical equipment on the partition plate and the external wires together when taking out along the cabinet, this process is easy to cause the electrical equipment and the external wire connection part to be loose, which has certain safety hazards and affects the subsequent use.

[0004] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide an electrical fire-fighting industrial and commercial integrated cabinet, which solves the problems in the background art.

[0006] To solve the above technical problems, the basic idea of the technical scheme of the utility model is:

[0007] An electrical fire-fighting commercial and industrial integrated cabinet, comprising: a cabinet body and a cabinet door, a mounting plate is slidably arranged in the cabinet body, a winding reel is rotatably connected to the mounting plate through a first rotating shaft in the cabinet body, an external wire connected to electrical equipment on the mounting plate is wound on the winding reel, a wire hole is formed through the cabinet body, a driving assembly is arranged in the cabinet body to drive the winding reel to rotate when the mounting plate slides, the driving assembly comprises:

[0008] A gear is rotatably arranged adjacent to the opening of the cabinet body through a second rotating shaft, a rack engaged with the gear is fixedly connected to the bottom of the mounting plate and extends along the sliding direction of the mounting plate;

[0009] A third rotating shaft is connected to the second rotating shaft through a first belt transmission mechanism, and the third rotating shaft and the first rotating shaft are connected through a second belt transmission mechanism.

[0010] Optionally, L-shaped sliding blocks are fixedly connected to the two sides of the mounting plate, and a sliding groove is formed through the cabinet body to allow the sliding blocks to slide, when the mounting plate slides out to the maximum position along the opening of the cabinet body, the sliding blocks are limited in the sliding groove.

[0011] Optionally, a fixed plate is fixedly installed on the cabinet body relative to the winding reel, the winding reel is rotatably arranged between the fixed plate and the cabinet body through the first rotating shaft, a through hole is formed through the first rotating shaft to allow the external wire to enter and be wound on the winding reel, and a conductive slip ring for mounting the external wire is fixedly installed on the fixed plate.

[0012] Optionally, a cleaning brush is fixedly connected to the second rotating shaft, the cleaning brush is rotatably arranged at the opening of the cabinet body, and the cleaning brush abuts against the mounting plate.

[0013] Optionally, a through hole is formed through the mounting plate, a plurality of abutting plates with elasticity are fixedly connected to the cleaning brush at square intervals along the circumference of the cleaning brush, and the abutting plates abut against the mounting plate.

[0014] Optionally, a temperature sensor, a smoke sensor, a fire sensor, and a controller connected to signals of the plurality of sensors are fixedly installed in the cabinet body, an alarm connected to the signals of the controller is fixedly installed outside the cabinet body, and a fire-fighting device is fixedly installed in the cabinet body.

[0015] After the above technical scheme is adopted, the present application has the following advantages compared with the prior art, of course, any product implementing the present application does not necessarily need to achieve all the advantages described below:

[0016] 1. By setting up the drive assembly, mounting plate, winding wheel, through the drive assembly is convenient winding wheel with the sliding of the mounting plate to realize its automatic, it is convenient for winding wire on the mounting plate of electrical equipment and external wire connection, and in the process of mounting plate sliding, can automatically collect and release the wire, avoid the wire disorder, winding or being pulled damage, improve the reliability and service life of the equipment, also facilitate the maintenance and operation of electrical equipment;

[0017] 2. By setting up the cleaning brush, the abutment plate, through the cleaning brush can clean the surface of the mounting plate, remove dust, sundries, etc., prevent these substances from entering the cabinet, affect the normal operation of electrical equipment, in the process of cleaning brush rotation, the abutment plate can better adhere to the surface of the mounting plate, and play a certain vibration effect on the mounting plate, enhance the cleaning effect, at the same time, the elastic abutment plate can also adapt to the uneven surface of the mounting plate, ensure the comprehensiveness of cleaning work;

[0018] 3. By setting up the temperature sensor, smoke sensor, fire sensor, alarm, through the temperature sensor, smoke sensor and fire sensor respectively monitor the temperature, smoke concentration and fire information in the cabinet, and transmit these signals to the controller, the controller analyzes and processes the received signal, when detecting abnormal situation, the controller will trigger the alarm to sound the alarm, remind the personnel.

[0019] The specific embodiments of the present application will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] The following description of the drawings is only some embodiments, and those skilled in the art can obtain other drawings according to these drawings without creating creative labor. In the drawings

[0021] In the drawings:

[0022] Figure 1 is the overall structure of the present application schematic diagram;

[0023] Figure 2 is the overall structure of the present application schematic diagram; Figure 1 Another perspective structure schematic diagram;

[0024] Figure 3 is the internal structure of the cabinet of the present application schematic diagram;

[0025] Figure 4 is the internal structure of the cabinet of the present application schematic diagram; Figure 3 Another perspective structure schematic diagram;

[0026] Figure 5The structure schematic diagram of the cabinet body after being cut open is shown in the utility model.

[0027] Figure 6 The structure schematic diagram of the utility model Figure 5 The structure schematic diagram of the utility model

[0028] Figure 7 The structure schematic diagram of the utility model driving assembly is shown in the utility model.

[0029] Figure 8 The structure schematic diagram of the utility model cleaning brush and the abutting plate is shown in the utility model.

[0030] In the drawings, the component list represented by each sign is as follows:

[0031] 1, cabinet body; 2, cabinet door; 3, alarm; 4, threading hole; 5, mounting plate; 6, through hole; 7, cleaning brush; 8, winding wheel; 9, driving assembly; 91, gear; 92, rack; 93, second rotating shaft; 94, first belt transmission mechanism; 95, third rotating shaft; 96, second belt transmission mechanism; 10, fire-fighting equipment; 11, pull plate; 12, abutting plate; 13, sliding block; 14, sliding slot; 15, conductive slip ring; 16, fixed plate; 17, first rotating shaft; 18, smoke sensor; 19, fire sensor; 20, temperature sensor; 21, controller.

[0032] It should be noted that these drawings and textual descriptions are not intended to limit the concept range of the utility model in any way, but to illustrate the concept of the utility model to the person skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0033] The utility model will be further explained in detail in combination with the drawings.

[0034] Please refer to Figures 1-8 As shown in the figure, in the embodiment, an electrical fire-fighting commercial and industrial integrated cabinet is provided, which comprises a cabinet body 1 and a cabinet door 2, a mounting plate 5 is slidingly arranged in the cabinet body 1, a winding wheel 8 is rotatably connected to the cabinet body 1 relative to the mounting plate 5 through a first rotating shaft 17, an external wire connected with electrical equipment on the mounting plate 5 is wound on the winding wheel 8, a threading hole 4 is provided through the cabinet body 1, a driving assembly 9 for driving the winding wheel 8 to rotate while the mounting plate 5 slides is arranged in the cabinet body 1, the driving assembly 9 comprises a gear 91 rotatably arranged at a position adjacent to the opening of the cabinet body 1 through a second rotating shaft 93, a rack 92 engaged with the gear 91 is fixedly connected to the bottom of the mounting plate 5, the rack 92 is arranged along the sliding direction of the mounting plate 5, a third rotating shaft 95 is connected between the second rotating shaft 93 and the first rotating shaft 17 through a first belt transmission mechanism 94, and the third rotating shaft 95 and the first rotating shaft 17 are connected through a second belt transmission mechanism 96.

[0035] Specifically, in the initial state, the external wire is wound on the winding wheel 8, and one end of the external wire passes through the wire hole 4 to be connected with the external device, and the other end is connected with the electrical equipment on the mounting plate 5. When the mounting plate 5 slides out of the cabinet 1, the rack 92 at the bottom of the mounting plate 5 drives the gear 91 engaged therewith to rotate. The gear 91 rotates through the second rotating shaft 93, which in turn drives the third rotating shaft 95 through the first belt transmission mechanism 94, and the third rotating shaft 95 drives the first rotating shaft 17 through the second belt transmission mechanism 96, thereby rotating the winding wheel 8. Thus, during the sliding process of the mounting plate 5, the winding wheel 8 will rotate accordingly, so that the external wire can be adjusted in length according to the movement of the mounting plate 5, avoiding the slack of the external wire with the electrical equipment on the mounting plate 5, and improving the overall safety. That is, when the mounting plate 5 slides out of the cabinet 1, the winding wheel 8 will rotate with the sliding of the mounting plate 5 to release the external wire, and when the mounting plate 5 slides into the cabinet 1, the winding wheel 8 will wind the external wire. The overall operation steps are simple, the linkage is high, the electrical equipment on the mounting plate 5 is connected with the external wire, and the external wire can be automatically wound and unwound during the sliding process of the mounting plate 5, avoiding the disorder, winding or damage of the wire, improving the reliability and service life of the equipment, and facilitating the maintenance and operation of the electrical equipment.

[0036] It should be noted that in the present embodiment, the two pulleys of the second belt transmission mechanism 96 are of different sizes, wherein the smaller pulley of the second belt transmission mechanism 96 is sleeved on the third rotating shaft 95, and the larger pulley is sleeved on the first rotating shaft 17. The advantage is that it is convenient to control the rotation amplitude of the winding wheel 8 to adjust the length of the external wire, to ensure the normal operation of the device. At the same time, the installation method between the rack 92, the gear 91, the first belt transmission mechanism 94 and the second belt transmission mechanism 96 is prior art. Of course, in another embodiment, the size between the rack 92, the gear 91, the first belt transmission mechanism 94 and the second belt transmission mechanism 96 can be adjusted according to the actual situation, which is not restricted here. Further, in the present embodiment, the pull plate 11 is fixedly installed on the mounting plate 5 near the opening of the cabinet 1, so as to facilitate the user to pull the mounting plate 5.

[0037] In the present embodiment, as shown in Figure 5 and Figure 7As shown, the mounting plate 5 is fixedly connected with L-shaped sliding blocks 13 on both sides, and the cabinet 1 is provided with a sliding groove 14 for the sliding blocks 13 to slide. When the mounting plate 5 slides out to the maximum position along the opening of the cabinet 1, the sliding blocks 13 are limited in the sliding groove 14. Specifically, the mounting plate 5 is slidably mounted by the L-shaped sliding blocks 13 on both sides cooperating with the sliding groove 14 on the cabinet 1. The L-shaped sliding blocks 13 limit the position of the mounting plate 5 during sliding, so that the mounting plate 5 can only slide along the direction of the sliding groove 14. When the mounting plate 5 slides out to the maximum position, the sliding blocks 13 are limited in the sliding groove 14, preventing the mounting plate 5 from completely separating from the cabinet 1.

[0038] In this embodiment, as shown in Figure 5 、 Figure 6 and Figure 7 , the cabinet 1 is fixedly provided with a fixed plate 16 relative to the wire winding wheel 8, and the wire winding wheel 8 is rotatably arranged between the fixed plate 16 and the cabinet 1 through the first rotating shaft 17. The first rotating shaft 17 is provided with a through hole 6 for the external power cord to enter and wind around the wire winding wheel 8. The fixed plate 16 is fixedly provided with a conductive slip ring 15 for mounting the external power cord. Specifically, the fixed plate 16 is used to fix the position of the wire winding wheel 8, so that it can stably rotate between the fixed plate 16 and the cabinet 1 through the first rotating shaft 17. The external power cord enters and winds around the wire winding wheel 8 through the through hole 6 in the first rotating shaft 17. The conductive slip ring 15 on the fixed plate 16 provides a fixed and conductive path for the external power cord, ensuring reliable connection between the power cord and the electrical equipment inside the cabinet 1. The conductive slip ring 15 mainly consists of a stator and a rotor. The stator is a fixed part connected with the stationary power cord, and the rotor is connected with the rotating power cord and rotates with it.

[0039] In this embodiment, as shown in Figure 3 、 Figure 4 、 Figure 7 and Figure 8As shown, the second rotating shaft 93 is fixedly connected with a cleaning brush 7, the cleaning brush 7 is rotationally arranged at the opening of the cabinet 1, the cleaning brush 7 is in abutment with the mounting plate 5, the mounting plate 5 is provided with a through hole 6, the cleaning brush 7 is fixedly connected with a plurality of abutment plates 12 with elasticity along the circumference at intervals, the abutment plates 12 are in abutment with the mounting plate 5, specifically, when the mounting plate 5 slides, the cleaning brush 7 in abutment with the mounting plate 5 will rotate under the driving of the second rotating shaft 93, the cleaning brush 7 can clean the surface of the mounting plate 5, remove dust, sundries and the like, prevent these substances from entering the inside of the cabinet 1 and affecting the normal operation of the electrical equipment, in the rotating process of the cleaning brush 7, the abutment plates 12 can better adhere to the surface of the mounting plate 5 and have a certain vibration effect on the mounting plate 5, enhance the cleaning effect, at the same time, the elastic abutment plates 12 can also adapt to the unevenness of the surface of the mounting plate 5, ensure the comprehensiveness of the cleaning work, and the material of the abutment plates 12 can be insulating plastic.

[0040] In this embodiment, as shown in Figure 3 、 Figure 4 and Figure 5 , the cabinet 1 is fixedly installed with a temperature sensor 20, a smoke sensor 18, a fire sensor 19 and a controller 21 connected with a plurality of sensor signals, the cabinet 1 is fixedly installed outside with an alarm 3 connected with the controller 21, and the cabinet 1 is fixedly installed inside with a fire-fighting equipment 10, specifically, the temperature sensor 20, the smoke sensor 18 and the fire sensor 19 respectively monitor the temperature, the smoke concentration and the fire condition and the like information in the cabinet 1 in real time, and transmit these signals to the controller 21, the controller 21 analyzes and processes the received signals, when detecting an abnormal condition, the controller 21 triggers the alarm 3 to emit an alarm sound, reminds personnel to pay attention, and at the same time, carries out fire extinguishing and the like operation through the fire-fighting equipment 10 inside the cabinet 1, it should be noted that the fire-fighting equipment 10 includes a fire detection device, a fire extinguishing device and the like, and common ones are aerosol fire extinguishing, PACK level perfluorohexone fire extinguishing and the like.

[0041] Working principle:

[0042] Initially, the winding reel 8 has a wire connected to the conductive slip ring 15 wound on it. Then, the external wire is passed through the wire hole 4 and installed on the conductive slip ring 15. Simultaneously, the wire at the other end of the winding reel 8 is connected to the electrical equipment on the mounting plate 5. When the mounting plate 5 slides out along the cabinet 1, the rack 92 at the bottom of the mounting plate 5 drives the meshing gear 91 to rotate. The gear 91 rotates via the second rotating shaft 93, which in turn drives the third rotating shaft 95 via the first belt drive mechanism 94. The third rotating shaft 95 then drives the first rotating shaft 17 via the second belt drive mechanism 96, thereby causing the winding reel 8 to rotate. Thus, during the sliding process of the mounting plate 5, the winding reel 8 will rotate accordingly. The rotation allows the length of the external wires to be adjusted according to the movement of the mounting plate 5, preventing the external wires from becoming loose from the electrical equipment on the mounting plate 5 and improving overall safety. Specifically, when the mounting plate 5 slides out of the cabinet 1, the winding wheel 8 will rotate with the sliding of the mounting plate 5 to release the external wires. When the mounting plate 5 slides into the cabinet 1, the winding wheel 8 will rewind the external wires. The overall operation steps are simple and highly interconnected, facilitating the connection between the electrical equipment on the mounting plate 5 and the external wires. Furthermore, during the sliding process of the mounting plate 5, the wires can be automatically rewound and released, preventing the wires from becoming tangled, tangled, or pulled and damaged, thus improving the reliability and service life of the equipment and facilitating the maintenance and operation of the electrical equipment.

[0043] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. An electrical fire-fighting commercial and industrial integrated cabinet, comprising a cabinet body and a cabinet door, characterized in that: a mounting plate (5) is slidingly arranged in the cabinet body (1), a winding reel (8) is rotatably connected to the mounting plate (5) in the cabinet body (1) through a first rotating shaft (17), an external power cord connected to electrical equipment on the mounting plate (5) is wound on the winding reel (8), a through hole (4) is provided through the cabinet body (1), a driving assembly (9) is arranged in the cabinet body (1) to drive the winding reel (8) to rotate when the mounting plate (5) slides, the driving assembly (9) comprises: a gear (91) rotatably arranged adjacent to the opening of the cabinet body (1) through a second rotating shaft (93), a rack (92) engaged with the gear (91) is fixedly connected to the bottom of the mounting plate (5) and extends along the sliding direction of the mounting plate (5); a third rotating shaft (95) is connected to the second rotating shaft (93) through a first belt transmission mechanism (94), and the third rotating shaft (95) and the first rotating shaft (17) are connected through a second belt transmission mechanism (96). L-shaped sliding blocks (13) are fixedly connected to the two sides of the mounting plate (5), and a sliding groove (14) is provided through the cabinet body (1) for the sliding blocks (13) to slide, and the sliding blocks (13) are limited in the sliding groove (14) when the mounting plate (5) slides out to the maximum position along the opening of the cabinet body (1). A fixed plate (16) is fixedly installed on the cabinet body (1) opposite to the winding reel (8), the winding reel (8) is rotatably arranged between the fixed plate (16) and the cabinet body (1) through the first rotating shaft (17), a through hole (6) is provided through the first rotating shaft (17) for the external power cord to enter and be wound on the winding reel (8), and a conductive slip ring (15) for mounting the external power cord is fixedly installed on the fixed plate (16). A cleaning brush (7) is fixedly connected to the second rotating shaft (93) and rotatably arranged at the opening of the cabinet body (1), and the cleaning brush (7) abuts against the mounting plate (5).

2. The electrical fire protection commercial and industrial integrated cabinet of claim 1, wherein, A through hole (6) is provided through the mounting plate (5), a plurality of elastic abutting plates (12) are fixedly connected to the cleaning brush (7) at intervals along the circumference, and the abutting plates (12) abut against the mounting plate (5).

3. The electrical fire protection commercial and industrial integrated cabinet of claim 1, wherein, A temperature sensor (20), a smoke sensor (18), a fire sensor (19), and a controller (21) connected to the signals of the sensors are fixedly installed in the cabinet body (1), an alarm (3) connected to the signals of the controller (21) is fixedly installed outside the cabinet body (1), and a fire-fighting device (10) is fixedly installed in the cabinet body (1).

4. The electrical fire protection commercial and residential integrated cabinet of claim 1, wherein, ​ 5. An electrical fire protection commercial and industrial integrated cabinet according to claim 4, characterized in that, ​ 6. The electrical fire protection commercial and residential integrated cabinet of claim 1, wherein, ​

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