Fire-fighting system control cabinet

Abstract

The utility model relates to the related technical field of fire-fighting systems, in particular to a fire-fighting system control cabinet, which comprises a cabinet body and a drawing mechanism, and is characterized in that the drawing mechanism is arranged on one side of the surface of the cabinet body. According to the control cabinet based on the fire extinguishing system, through the arrangement of the reinforcing plates, the splicing blocks, the limiting rods, the lock hooks, the internal machine rack, a handle and bottom wheels, when equipment needs to be pulled out for overhaul, the handle fixedly connected with one end of the internal machine rack is pulled firstly, and the internal machine rack moves outwards through the bottom wheels at the moment; as the limiting rods and the splicing blocks are fixedly installed on the cabinet body through threaded connection reinforcing plates, when the moving distance of the indoor unit rack exceeds the length of the limiting blocks, the splicing blocks at one ends of the limiting blocks can immediately fix the lock hooks, and the lock hooks can be locked in the lock hooks at the other ends of the limiting blocks when the moving distance of the indoor unit rack exceeds the length of the limiting blocks. Therefore, the internal machine rack is prevented from completely falling off from the back of the cabinet body.

Description

Technical Field

[0001] The utility model relates to the technical field related to fire protection systems, and in particular to a fire protection system control cabinet. Background Art

[0002] The fire protection system is a protective system designed to protect people, property and the environment from the effects of fire. It consists of multiple fire protection equipment and systems. The fire protection system control cabinet is widely used in industrial and civil building fire protection systems. It is mainly used to control and protect the electronic components of fire protection equipment. The main frame is usually welded with metal materials. The equipment frame placed in the cabinet is fixed. The equipment disassembly and assembly operation is very troublesome and inconvenient for subsequent maintenance and repair. Therefore, a fire protection system control cabinet is particularly needed.

[0003] However, the existing fire protection system control cabinets have a relatively simple structure, and the internal space of the cabinet is usually fixed, which makes the layout of the fire control equipment inconvenient. The power supply and control lines of the fire protection system control cabinet need to be regularly inspected and maintained. When the control cabinet is inspected and maintained, the cabinet space is also prone to interference, which affects the inspection efficiency of the control cabinet and also invisibly increases the maintenance cost of the fire protection system. Utility Model Content

[0004] The purpose of the utility model is to provide a fire protection system control cabinet to solve the problems of the existing fire protection system control cabinets proposed in the above background technology. Since the control cabinet structure is relatively simple, the internal space of the cabinet is usually fixed, which leads to inconvenience in the layout of fire protection control equipment. The power supply and control lines of the fire protection system control cabinet need to be regularly inspected and maintained. When the control cabinet is inspected and maintained, the cabinet space is also prone to interference, which affects the inspection efficiency of the control cabinet and also invisibly increases the maintenance cost of the fire protection system.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire protection system control cabinet, comprising a cabinet body and a pull-out mechanism, wherein the pull-out mechanism is arranged on one side of the surface of the cabinet body, and a lighting mechanism is arranged inside the cabinet body;

[0006] The pulling mechanism includes a reinforcement plate, a splicing block, a limit rod, a lock hook, an internal electromechanical frame, a handle and a bottom wheel. A reinforcement plate is welded on one side of the surface of the cabinet, one end of the reinforcement plate is threadedly connected to the splicing block, the other end of the splicing block is threadedly connected to the limit rod, one side of the surface of the limit rod is embedded with a lock hook, one end of the lock hook is fixedly connected to the internal electromechanical frame, one end of the internal electromechanical frame is fixedly connected to the handle, and one side of the surface of the internal electromechanical frame is installed with a bottom wheel.

[0007] Preferably, the splicing blocks are provided in four groups, and the splicing blocks are distributed in two rows; the limiting rods are provided in four groups, and the limiting rods are distributed in two rows.

[0008] Preferably, four groups of locking hooks are provided, the locking hooks are distributed in two rows, and the locking hooks form a mutual sliding structure with the limiting rods through the splicing blocks.

[0009] Preferably, the lighting mechanism includes an infrared sensor, a battery box, a fixed slider, a fixed groove, a supporting slider, a hooded bracket, a lamp tube, a starter and a battery. An infrared sensor is installed on one side of the inner surface of the cabinet, a battery box is fixedly connected to one side of the inner surface of the cabinet, a fixed slider is fixedly connected to one side of the inner surface of the cabinet, a fixing groove is provided on one side of the surface of the fixed slider, a supporting slider is engaged and connected inside the fixing groove, a hooded bracket is fixedly connected to one side of the surface of the supporting slider, a lamp tube is installed inside the hooded bracket, a starter is installed on one side of the hooded bracket, and a battery is installed inside the battery box.

[0010] Preferably, the infrared sensor is electrically connected to the cover bracket, and the infrared sensor is electrically connected to the battery.

[0011] Preferably, the battery box is electrically connected to the cover bracket, and four groups of batteries are arranged in the battery box.

[0012] Preferably, two groups of the fixed sliding blocks are provided, and two groups of the supporting sliding blocks are provided, and the sizes of the supporting sliding blocks are consistent with those of the fixing grooves.

[0013] Compared with the prior art, the beneficial effects of the utility model are: based on the fire protection system control cabinet, through the arrangement of reinforcement plates, splicing blocks, limit rods, lock hooks, internal electromechanical frames, handles and bottom wheels, when it is necessary to pull out the equipment for maintenance, first pull the handle fixedly connected at one end of the internal electromechanical frame, then the internal electromechanical frame moves outward through the bottom wheels, and when the internal electromechanical frame moves, it will drive the lock hooks at one end to slide against each other in the limit rods, because the limit rods and the splicing blocks are fixedly installed in the cabinet body through threaded connection to the reinforcement plates, when the moving distance of the internal electromechanical frame exceeds the length of the limit block, the splicing block at one end of the limit block will immediately fix the lock hook, thereby preventing the internal electromechanical frame from completely falling off from the back of the cabinet body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the pull-out mechanism of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure breakdown of the lighting mechanism of the utility model;

[0017] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 5 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0019] In the figure: 1. cabinet; 2. pull-out mechanism; 201. reinforcement plate; 202. splicing block; 203. limit rod; 204. lock hook; 205. internal electromechanical frame; 206. handle; 207. bottom wheel; 3. lighting mechanism; 301. infrared sensor; 302. battery box; 303. fixed slider; 304. fixed slot; 305. support slider; 306. bracket with cover; 307. lamp tube; 308. starter; 309. battery. 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 The utility model provides a technical solution: a fire protection system control cabinet, comprising a cabinet body 1 and a pull-out mechanism 2, wherein the pull-out mechanism 2 is arranged on one side of the surface of the cabinet body 1, and a lighting mechanism 3 is arranged inside the cabinet body 1;

[0022] The pulling mechanism 2 includes a reinforcing plate 201, a splicing block 202, a limiting rod 203, a locking hook 204, an internal electromechanical frame 205, a handle 206 and a bottom wheel 207. A reinforcing plate 201 is welded on one side of the surface of the cabinet 1, one end of the reinforcing plate 201 is threadedly connected to the splicing block 202, the other end of the splicing block 202 is threadedly connected to the limiting rod 203, one side of the surface of the limiting rod 203 is embedded with a locking hook 204, one end of the locking hook 204 is fixedly connected to the internal electromechanical frame 205, one end of the internal electromechanical frame 205 is fixedly connected to the handle 206, and one side of the surface of the internal electromechanical frame 205 is installed with a bottom wheel 207. Through the arrangement of the reinforcing plate 201, the splicing block 202, the limiting rod 203, the locking hook 204, the internal electromechanical frame 205, the handle 206 and the bottom wheel 207, when it is necessary to pull out the equipment for maintenance, first pull The handle 206 fixedly connected at one end of the internal electromechanical frame 205 is moved. At this time, the internal electromechanical frame 205 moves outward through the bottom wheel 207. When the internal electromechanical frame 205 moves, it will drive the locking hook 204 at one end to slide against each other in the limiting rod 203. Since the limiting rod 203 and the splicing block 202 are fixedly installed in the cabinet 1 through the threaded connection reinforcement plate 201, when the moving distance of the internal electromechanical frame 205 exceeds the length of the limiting rod 203, the splicing block 202 at one end of the limiting rod 203 will immediately fix the locking hook 204, thereby preventing the internal electromechanical frame 205 from completely falling off from the back of the cabinet 1. When it is necessary to completely remove the internal electromechanical frame 205, it is only necessary to unscrew the threaded fasteners at both ends of the splicing block 202. At this time, the locking hook 204 will no longer be limited by the length of the limiting rod 203, and the internal electromechanical frame 205 can be completely removed from the cabinet 1.

[0023] Furthermore, four groups of splicing blocks 202 are arranged, and the splicing blocks 202 are distributed in two rows. Four groups of limit rods 203 are arranged, and the limit rods 203 are distributed in two rows. Through the arrangement of the splicing blocks 202 and the limit rods 203, since the splicing blocks 202 and the limit rods 203 limit the sliding distance of the lock hooks 204, the movement range of the internal electromechanical frame 205 is limited. When the moving distance of the internal electromechanical frame 205 exceeds the length of the limit rods 203, the splicing blocks 202 will fix the lock hooks 204 to prevent the internal electromechanical frame 205 from continuing to move outward, and the four groups of splicing blocks 202 and the limit rods 203 distributed in two rows can effectively prevent the internal electromechanical frame 205 from falling off from the cabinet 1.

[0024] Furthermore, four groups of locking hooks 204 are provided, and the locking hooks 204 are distributed in two rows. The locking hooks 204 form a mutually sliding structure with the limiting rod 203 through the splicing block 202. Through the setting of the locking hooks 204, since one end of the locking hooks 204 is fixedly connected to the internal electromechanical frame 205, when the internal electromechanical frame 205 moves, it will drive the locking hooks 204 to slide against each other in the limiting rod 203. When the moving distance of the internal electromechanical frame 205 exceeds the length of the limiting rod 203, the splicing block 202 threadedly connected to one end of the limiting rod 203 will fix the locking hooks 204 to prevent the internal electromechanical frame 205 from continuing to move outward.

[0025] Furthermore, the lighting mechanism 3 includes an infrared sensor 301, a battery box 302, a fixed slider 303, a fixed groove 304, a support slider 305, a hooded bracket 306, a lamp tube 307, a starter 308 and a battery 309. The infrared sensor 301 is installed on one side of the inner surface of the cabinet 1, the battery box 302 is fixedly connected to one side of the inner surface of the cabinet 1, the fixed slider 303 is fixedly connected to one side of the inner surface of the cabinet 1, a fixed groove 304 is provided on one side of the surface of the fixed slider 303, the interior of the fixed groove 304 is engaged with the support slider 305, the surface of the support slider 305 is fixedly connected to one side of the surface of the support slider 305, the interior of the hooded bracket 306 is installed with a lamp tube 307, the starter 308 is installed on one side of the hooded bracket 306, and the battery 309 is installed inside the battery box 302. 301, battery box 302, fixed slider 303, fixed slot 304, support slider 305, hooded bracket 306, lamp tube 307, starter 308 and battery 309 are arranged. When the cabinet 1 is opened, the infrared sensor 301 installed on one side of the inner surface detects the change of light sensitivity. At this time, the battery 309 inside the battery box 302 starts to provide power. Since the battery 309 is electrically connected to the hooded bracket 306, and the hooded bracket 306 activates the lamp tube 307 installed inside through the starter 308, the lamp tube 307 provides lighting for the cabinet 1. When the lamp tube 307 fails, since the hooded bracket 306 adopts the connection method of sliding combination of the fixed slider 303 and the support slider 305, and is connected through the fixed slot 304 at one end of the fixed slider 303, the failed lamp tube 307 and starter 308 can be easily replaced.

[0026] Furthermore, the infrared sensor 301 is electrically connected to the hooded bracket 306, and the infrared sensor 301 is electrically connected to the battery 309. Through the setting of the infrared sensor 301, when the staff opens the cabinet door, the infrared sensor 301 senses the light change, and the infrared sensor 301 controls the battery 309, so that the battery 309 provides power support to the hooded bracket 306, so that the lamp tube 307 installed inside the hooded bracket 306 emits light.

[0027] Furthermore, the battery box 302 is electrically connected to the hooded bracket 306 , and four groups of batteries 309 are arranged in the battery box 302 . The batteries 309 provide power to the hooded bracket 306 , so that the lamp tube 307 installed inside the hooded bracket 306 can be illuminated.

[0028] Furthermore, two groups of fixed sliders 303 are provided, and two groups of supporting sliders 305 are provided. The sizes of supporting sliders 305 and fixed grooves 304 are consistent. Through the settings of fixed sliders 303 and supporting sliders 305, since the fixed sliders 303 are fixedly connected to the cabinet 1, the supporting sliders 305 are fixedly connected to the hooded bracket 306, and since the sizes of supporting sliders 305 and fixed grooves 304 are consistent, when the hooded bracket 306 needs to be installed, the supporting sliders 305 are embedded in the fixing grooves 304, thereby fixing the hooded bracket 306 inside the cabinet 1. When the hooded bracket 306 needs to be removed, the supporting sliders 305 can slide out of the fixing grooves 304, thereby removing the hooded bracket 306, and replacing and repairing the lamp tube 307 and the starter 308 inside the hooded bracket 306.

[0029] Working principle: When it is necessary to pull out the equipment for maintenance, first pull the handle 206 fixed at one end of the internal electromechanical frame 205, then the internal electromechanical frame 205 moves outward through the bottom wheel 207, and when the internal electromechanical frame 205 moves, it will drive the lock hook 204 at one end to slide against each other in the limit rod 203. Since the limit rod 203 and the splicing block 202 are fixedly installed in the cabinet 1 through the threaded connection reinforcement plate 201, when the moving distance of the internal electromechanical frame 205 exceeds the length of the limit rod 203, the splicing block 202 at one end of the limit rod 203 will immediately fix the lock hook 204, thereby preventing the internal electromechanical frame 205 from completely falling off from the back of the cabinet 1. When it is necessary to completely remove the internal electromechanical frame 205, it is only necessary to unscrew the threaded fasteners at both ends of the splicing block 202. At this time, the lock hook 204 will no longer be affected by the limit rod 20 3, the internal electromechanical frame 205 can be completely moved out of the cabinet 1. When the cabinet 1 is opened, the infrared sensor 301 installed on one side of the inner surface detects the change in light sensitivity. At this time, the battery 309 in the battery box 302 starts to provide power. Since the battery 309 is electrically connected to the hooded bracket 306, and the hooded bracket 306 activates the internally installed lamp 307 through the starter 308, the lamp 307 provides lighting for the cabinet 1. When the lamp 307 fails, since the hooded bracket 306 adopts a sliding combination connection method of a fixed slider 303 and a supporting slider 305, it is connected through the fixed groove 304 at one end of the fixed slider 303, and the failed lamp 307 and the starter 308 can be easily replaced, thereby completing a fire protection system control cabinet.

[0030] 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 fire protection system control cabinet, comprising a cabinet body (1) and a drawer mechanism (2), characterized in that: A drawer mechanism (2) is provided on one side of the surface of a cabinet (1), and a lighting mechanism (3) is provided inside the cabinet (1); The pulling mechanism (2) comprises a reinforcing plate (201), a splicing block (202), a limiting rod (203), a locking hook (204), an internal electromechanical frame (205), a handle (206) and a bottom wheel (207); a reinforcing plate (201) is welded to one side of the surface of the cabinet (1); one end of the reinforcing plate (201) is threadedly connected to the splicing block (202); the other end of the splicing block (202) is threadedly connected to the limiting rod (203); one side of the surface of the limiting rod (203) is engaged with a locking hook (204); one end of the locking hook (204) is fixedly connected to the internal electromechanical frame (205); one end of the internal electromechanical frame (205) is fixedly connected to the handle (206); and one side of the surface of the internal electromechanical frame (205) is installed with a bottom wheel (207).

2. A fire protection system control cabinet according to claim 1, characterized in that: The splicing blocks (202) are provided in four groups, and the splicing blocks (202) are distributed in two rows. The limiting rods (203) are provided in four groups, and the limiting rods (203) are distributed in two rows.

3. A fire protection system control cabinet according to claim 1, characterized in that: The locking hooks (204) are provided in four groups, and the locking hooks (204) are distributed in two rows. The locking hooks (204) form a mutually sliding structure with the limiting rods (203) through the splicing blocks (202).

4. A fire protection system control cabinet according to claim 1, characterized in that: The lighting mechanism (3) comprises an infrared sensor (301), a battery box (302), a fixed slider (303), a fixed groove (304), a supporting slider (305), a bracket with a cover (306), a lamp tube (307), a starter (308) and a battery (309); the infrared sensor (301) is installed on one side of the inner surface of the cabinet (1); the battery box (302) is fixedly connected to one side of the inner surface of the cabinet (1); and the inner surface of the cabinet (1) is fixedly connected to one side. A fixed slider (303), wherein a fixing groove (304) is provided on one side of the surface of the fixed slider (303), a supporting slider (305) is engaged and connected inside the fixing groove (304), a hooded bracket (306) is fixedly connected to one side of the surface of the supporting slider (305), a lamp tube (307) is installed inside the hooded bracket (306), a starter (308) is installed on one side of the hooded bracket (306), and a storage battery (309) is installed inside the battery box (302).

5. A fire protection system control cabinet according to claim 4, characterized in that: The infrared sensor (301) is electrically connected to the cover bracket (306), and the infrared sensor (301) is electrically connected to the battery (309).

6. A fire protection system control cabinet according to claim 4, characterized in that: The battery box (302) is electrically connected to the support with a cover (306), and four groups of storage batteries (309) are arranged in the battery box (302).

7. A fire protection system control cabinet according to claim 4, characterized in that: The fixed sliding blocks (303) are provided in two groups, and the supporting sliding blocks (305) are provided in two groups. The sizes of the supporting sliding blocks (305) match those of the fixed grooves (304).

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