CN213071929U

CN213071929U - Automatically controlled cabinet with fire-retardant automatically, put out a fire

Info

Publication number: CN213071929U
Application number: CN202022139819.XU
Authority: CN
Inventors: 鲁永慨
Original assignee: Qingdao Hongtuo Machinery Co ltd
Current assignee: Qingdao Hongtuo Machinery Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-04-27
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a fire-retardant automatically controlled cabinet with automatic fire extinguishing, comprising a base plate, the bottom plate is provided with two, the top both sides of bottom plate all are connected with the bracing piece, the common fixed heat abstractor of top of bracing piece, fixed heat abstractor's top is connected with the cabinet body, extinguishing device is installed on the top of the cabinet body, all open two first spouts, four on the both sides cabinet wall of the cabinet body common sliding connection has placer between the first spout, a plurality of locating hole has all been opened to the both ends both sides from the top down of the cabinet body, install two temperature sensor on a side cabinet wall of the cabinet body. The utility model discloses it is easy and simple to handle, through the fixed heat abstractor that sets up, can make the radiating effect of this automatically controlled cabinet better, also improved the fastness of this automatically controlled cabinet when fixed, and the case and the temperature sensor that extinguish fire that set up can make this automatically controlled cabinet can carry out the automatic fire extinguishing fire-retardant for the security of this automatically controlled cabinet is higher.

Description

Automatically controlled cabinet with fire-retardant automatically, put out a fire

Technical Field

The utility model relates to an automatically controlled cabinet technical field specifically is an automatically controlled cabinet with fire-retardant automatically, puts out a fire.

Background

The electric control cabinet is a control cabinet which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirement, the structure of the electric control cabinet used at present is too simple, when in use, the electric control cabinets are inconvenient to dissipate heat, so that the electric control equipment arranged in the electric control cabinets is easy to be damaged due to overhigh temperature, meanwhile, the situation of loose fixation often exists when the fixation is carried out, the practicability of the whole electric control cabinet is reduced, and the electric control cabinets do not have the function of fire extinguishing and flame retarding, so that the whole electric control cabinet is easy to generate fire when in use, the safety of the whole electric control cabinet is reduced, these automatically controlled cabinets are not convenient for adjust the internal space of cabinet when placing electrical control equipment, also are not convenient for pull out electrical control equipment and maintain the change, have reduced the flexibility of whole automatically controlled cabinet, for this reason we propose one kind have the fire-retardant automatically controlled cabinet of automatic fire extinguishing be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire-retardant automatically controlled cabinet with automatic fire extinguishing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the electric control cabinet with the functions of automatic fire extinguishing and flame retarding comprises two bottom plates, wherein the middle parts of the top ends of the two bottom plates are respectively provided with a through hole which penetrates through the bottom plate up and down, two sides of the top end of each bottom plate are respectively connected with a supporting rod, and the top ends of the supporting rods are jointly and fixedly connected with a fixed heat dissipation device;

the fixed heat dissipation device comprises a heat dissipation box, wherein both sides of the lower end of the heat dissipation box are connected with fixed boxes, the lower ends of the fixed boxes are fixedly connected with supporting rods, the inner wall of one side of each fixed box is provided with a moving groove, a transverse plate is connected in the moving grooves in a sliding manner, the upper groove walls of the moving grooves are provided with fixed buckles, one side of the top ends of the transverse plates is provided with a fixed groove matched with the fixed buckles, one end of each transverse plate is connected with a handle rod, one end of each fixed box is provided with an elongated groove, one end of each handle rod penetrates through the elongated groove, the top ends of the transverse plates are provided with driving motors, the output ends of the driving motors are connected with threaded insertion rods, and the lower ends of the threaded insertion rods penetrate through the;

the top of fixed heat abstractor is connected with the cabinet body, extinguishing device is installed on the top of the cabinet body, and the one end swing joint of the cabinet body has the door plant, two first spouts, four have all been opened on the cabinet wall of the both sides of the cabinet body common sliding connection has placer between the first spout, a plurality of locating hole has all been opened from the top down to the both ends both sides of the cabinet body, and the both ends both sides of the cabinet body all are provided with the locating pin that the cooperation locating hole used, install two temperature sensor on a side cabinet wall of the cabinet body.

As a preferred technical scheme of the utility model, the air-out net is installed on the top of heat dissipation case, the lower incasement wall mounting of heat dissipation case has the slide rail board, sliding connection has the slide bar in the slide rail board, the top of slide bar is connected with cooling fan, the top and the cabinet body fixed connection of heat dissipation case.

As a preferred technical scheme, extinguishing device is including the case of putting out a fire, carbon dioxide spraying tank has been placed on the lower inner wall of case of putting out a fire, all install expanding spring on the both sides inner wall of case of putting out a fire, expanding spring's one end all is connected with firm board, and two firm boards laminate mutually with the both ends of carbon dioxide spraying tank respectively, the both ends of carbon dioxide spraying tank all are connected with communicating pipe, the top of communicating pipe all is provided with automatically controlled valve, the lower extreme of communicating pipe all is connected with automatically controlled telescopic link, the lower extreme of automatically controlled telescopic link all runs through the case of putting out a fire and is connected with the shower nozzle, the lower extreme and the cabinet body fixed connection of case of putting out a fire.

As a preferred technical scheme of the utility model, placer includes the connecting plate, the connecting plate is provided with two, and the one end both sides of two connecting plates all are connected with the movable block, the movable block all with first spout sliding connection, the second spout has all been opened on the opposite face of connecting plate, equal sliding connection has the connecting block in the second spout, and is connected with between the opposite face of two connecting blocks and holds the board, the standing groove has been opened on the top of holding the board.

As a preferred technical scheme of the utility model, first spout is all run through to the one end of locating hole, and the connecting plate is kept away from to the connecting block one end all opens the firm hole that has the cooperation locating hole to use.

As a preferred technical scheme of the utility model, the lower extreme of the cabinet body is the otter board, and goes out the size of air-out net and the mesh plate size is the same, the heat dissipation window is all installed at the both ends of the cabinet body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up fixed heat abstractor, the driving motor of wherein in the fixed box can drive the screw inserted bar and rotate to can make the screw inserted bar insert firmly ground under the effect of handle bar and shifting chute, make whole automatically controlled cabinet more firm stable when fixed, simultaneously under the effect of cooling fan and slide rail board, can make the heat dissipation case can carry out even heat dissipation to the electrical control equipment of the internal portion of cabinet, make the thermal diffusivity and the practicality of whole automatically controlled cabinet higher.

2. Through setting up the case of putting out a fire, carbon dioxide spraying tank, communicating pipe, automatically controlled telescopic link and shower nozzle wherein can cooperate temperature sensor to use for this automatically controlled cabinet can carry out automatic fire extinguishing fire-retardant, avoids this automatically controlled cabinet to arouse great conflagration when using, has improved the security of whole automatically controlled cabinet.

3. Through setting up the placer, electrically controlled equipment can be placed to the standing groove wherein to the movable block can slide from top to bottom in first spout, makes this automatically controlled cabinet can adjust the space of the internal of cabinet when depositing electrically controlled equipment, and under the effect of second spout and connecting block, can be convenient for pull out electrically controlled equipment and maintain and change, has improved the flexibility of whole automatically controlled cabinet.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the heat dissipation fixing device of the present invention;

FIG. 3 is a cross-sectional view of the fire extinguishing apparatus of the present invention;

fig. 4 is a schematic view of the placing device of the present invention.

In the figure: 1. a base plate; 2. fixing the heat sink; 3. a fire extinguishing device; 4. a placement device; 5. a first chute; 6. a door panel; 7. a temperature sensor; 8. a support bar; 9. a through hole; 10. positioning holes; 11. a cabinet body; 21. a heat dissipation box; 211. a heat radiation fan; 212. an air outlet net; 213. a slide rail plate; 214. a slide bar; 22. a fixed box; 221. a drive motor; 222. a handle bar; 223. a threaded bayonet; 224. a transverse plate; 225. a moving groove; 226. a fixing buckle; 31. a fire extinguishing box; 32. an electric control telescopic rod; 33. a spray head; 34. a tension spring; 35. a stabilizing plate; 36. a carbon dioxide spray tank; 37. a communicating pipe; 41. a connecting plate; 42. connecting blocks; 43. a second chute; 44. a placement groove; 45. a holding plate; 46. moving the mass.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electric control cabinet with automatic fire extinguishing and flame retarding functions comprises a bottom plate 1, wherein two bottom plates 1 are arranged, through holes 9 which penetrate through the bottom plate 1 from top to bottom are formed in the middle parts of the top ends of the two bottom plates 1, supporting rods 8 are connected to two sides of the top end of each bottom plate 1, a fixed heat dissipation device 2 is fixedly connected to the top ends of the supporting rods 8, each fixed heat dissipation device 2 comprises a heat dissipation box 21, fixed boxes 22 are connected to two sides of the lower end of each heat dissipation box 21, the lower ends of the fixed boxes 22 are fixedly connected with the supporting rods 8, moving grooves 225 are formed in the inner walls of one sides of the fixed boxes 22, transverse plates 224 are slidably connected in the moving grooves 225, fixing buckles 226 are mounted on the upper groove walls of the moving grooves 225, fixing grooves which are matched with the fixing buckles 226 are formed in one sides of the top ends of the transverse plates 224, a handle bar 222 is connected to one, the top end of the transverse plate 224 is provided with the driving motor 221, the output end of the driving motor 221 is connected with the threaded insertion rod 223, the lower end of the threaded insertion rod 223 penetrates through the transverse plate 224, the top end of the fixed heat dissipation device 2 is connected with the cabinet body 11, the top end of the cabinet body 11 is provided with the fire extinguishing device 3, one end of the cabinet body 11 is movably connected with the door plate 6, two first chutes 5 are arranged on the cabinet walls on two sides of the cabinet body 11, the placing device 4 is connected between the four first chutes 5 in a sliding manner, a plurality of positioning holes 10 are arranged on two sides of two ends of the cabinet body 11 from top to bottom, positioning pins matched with the positioning holes 10 are arranged on two sides of two ends of the cabinet body 11, two temperature sensors 7 are arranged on one cabinet wall of the cabinet body 11, when the whole electric control cabinet is placed in a designated working area through the two bottom plates 1, then, the door plate 6 at, when the fixing is performed, the driving motor 221 in the fixing box 22 of the fixing and heat dissipating device 2 may be started first, so that the driving motor 221 drives the threaded insertion rod 223 to rotate, and then the handle rod 222 is pulled downward, so that the fixing groove at one end of the horizontal plate 224 is separated from the fixing buckle 226 in the moving groove 225, and the threaded insertion rod 223 moves downward to penetrate through the fixing box 22 and the through hole 9 and is inserted into the ground, thereby completing the fixing.

Referring to fig. 1-4, an air outlet net 212 is installed at the top end of the heat dissipation box 21, a sliding rail plate 213 is installed on the lower box wall of the heat dissipation box 21, a sliding rod 214 is slidably connected to the sliding rail plate 213, a heat dissipation fan 211 is connected to the top end of the sliding rod 214, the top end of the heat dissipation box 21 is fixedly connected to the cabinet body 11, when an electronic control device in the cabinet body 11 needs to be cooled, the heat dissipation fan 211 in the heat dissipation box 21 can be started, air blown out by the heat dissipation fan 211 enters the cabinet body 11 through the air outlet net 212 and is matched with the heat dissipation net to cool the cabinet body 11, and when the position of the heat dissipation fan 211 needs to be changed, the heat dissipation fan 211 can be pulled horizontally to enable the sliding rod 214 at the lower end of the heat dissipation.

Referring to fig. 1-4, the fire extinguishing apparatus 3 includes a fire extinguishing box 31, a carbon dioxide spraying tank 36 is disposed on the lower inner wall of the fire extinguishing box 31, extension springs 34 are mounted on the inner walls of both sides of the fire extinguishing box 31, one end of each extension spring 34 is connected to a stabilizing plate 35, the two stabilizing plates 35 are respectively attached to both ends of the carbon dioxide spraying tank 36, both ends of the carbon dioxide spraying tank 36 are connected to a communication pipe 37, an electrically controlled valve is disposed on the top end of the communication pipe 37, the lower end of the communication pipe 37 is connected to an electrically controlled telescopic rod 32, the lower end of the electrically controlled telescopic rod 32 penetrates through the fire extinguishing box 31 and is connected to a nozzle 33, the lower end of the fire extinguishing box 31 is fixedly connected to the cabinet 11, when the temperature sensor 7 senses a sudden rise in the cabinet 11, an alarm is issued, at this time, the electrically controlled valve in the fire extinguishing box 31 in the fire extinguishing apparatus 3, make shower nozzle 33 reach near the ignition point, when the ignition point is located cabinet 11 lower part, automatically controlled telescopic link 32 also can drive shower nozzle 33 and pass the gap extension of placer 4 both ends to cabinet 11 lower part, at this moment the carbon dioxide atomizing gas in the carbon dioxide spraying jar 36 can enter into in shower nozzle 33 and spray out through communicating pipe 37 and automatically controlled telescopic link 32, put out a fire-retardant to the ignition point, in order to make the fixed more stable of carbon dioxide spraying jar 36, expanding spring 34 can drive stabilizing plate 35 and carry out the centre gripping spacingly to carbon dioxide spraying jar 36.

Referring to fig. 1-4, the placing device 4 includes two connecting plates 41, two connecting plates 41 are provided, two moving blocks 46 are connected to two sides of one end of each connecting plate 41, the moving blocks 46 are slidably connected to the first sliding grooves 5, the opposite surfaces of the connecting plates 41 are provided with second sliding grooves 43, the second sliding grooves 43 are provided with connecting blocks 42, the opposite surfaces of the two connecting blocks 42 are connected with holding plates 45, the top ends of the holding plates 45 are provided with placing grooves 44, when the electric control device is placed, the space in the cabinet 11 can be divided according to the size of the electric control device, when dividing, positioning pins at two ends of the cabinet 11 can be pulled out, so that the moving blocks 46 respectively slide in the first sliding grooves 5, thereby the holding plates 45 in the placing device 4 can move up and down, after the height position of the holding plates 45 is adjusted, the positioning pins are inserted into the corresponding positioning holes 10 and the stable holes at one end of the moving blocks 46, after that, the electric control device is respectively placed on the lower cabinet wall of the cabinet body 11 and in the placing groove 44 at the top end of the containing plate 45, when the electric control device in the placing groove 44 needs to be maintained and replaced, the containing plate 45 can be pulled to enable the connecting blocks 42 connected with the two ends of the containing plate 45 to respectively slide in the second sliding grooves 43 at one ends of the two connecting plates 41, so that the containing plate 45 can be pulled out of the cabinet body 11 to be maintained and replaced.

Referring to fig. 1-4, one end of the positioning hole 10 penetrates through the first sliding groove 5, and one end of the connecting block 42 away from the connecting plate 41 is provided with a stabilizing hole used in cooperation with the positioning hole 10, so that the connecting block 42 can be limited.

Referring to fig. 1-4, the lower end of the cabinet 11 is a mesh plate, the size of the air outlet 212 is the same as that of the mesh plate, and the two ends of the cabinet 11 are both provided with heat dissipation windows, so that the heat dissipation box 21 has a better heat dissipation effect on the interior of the cabinet 11.

The working principle is as follows: when in use, the whole electric control cabinet is placed in a designated working area through the two bottom plates 1, then the door plate 6 at one end of the cabinet body 11 is opened, the electric control equipment is placed in the cabinet body 11, when in fixation, the driving motor 221 in the fixed box 22 of the fixed heat dissipation device 2 is started firstly, the driving motor 221 drives the threaded inserted rod 223 to rotate, then the handle rod 222 is pulled downwards, the fixed groove at one end of the transverse plate 224 is separated from the fixed buckle 226 in the movable groove 225, the threaded inserted rod 223 moves downwards to penetrate through the fixed box 22 and the through hole 9 to be inserted into the ground to complete fixation, when the electric control equipment in the cabinet body 11 needs to be dissipated, the heat dissipation fan 211 in the heat dissipation box 21 can be started, air blown out by the heat dissipation fan 211 enters the cabinet body 11 through the air outlet net 212 and is matched with the heat dissipation net to dissipate heat in the cabinet body 11, and when the position of the heat dissipation fan 211 needs to be changed, the position of the cooling fan 211 can be adjusted by horizontally pulling the cooling fan 211 to make the sliding rod 214 at the lower end slide in the sliding rail plate 213, when the temperature sensor 7 senses that the temperature in the cabinet 11 suddenly rises, an alarm is given, at this time, the electric control valve in the fire extinguishing box 31 in the fire extinguishing device 3 is opened, the electric control telescopic rod 32 can drive the nozzle 33 to move up and down, so that the nozzle 33 reaches the vicinity of the fire point, when the fire point is located at the lower part of the cabinet 11, the electric control telescopic rod 32 can drive the nozzle 33 to penetrate through the gaps at the two ends of the placing device 4 and extend to the lower part of the cabinet 11, at this time, the carbon dioxide atomized gas in the carbon dioxide atomizing tank 36 can enter the nozzle 33 through the communicating pipe 37 and the electric control telescopic rod 32 and be sprayed out, fire extinguishing and retarding are performed to the fire retarding, in order to make the carbon dioxide atomizing tank 36 more stable, the telescopic spring 34, when the electric control equipment is placed, the space in the cabinet body 11 can be divided according to the size of the electric control equipment, in the dividing process, the positioning pins at the two ends of the cabinet body 11 are pulled out, so that the moving blocks 46 respectively slide in the first sliding grooves 5, thereby enabling the containing plates 45 in the placing device 4 to move up and down, after the height position of the containing plate 45 is adjusted, the positioning pins are inserted into the corresponding positioning holes 10 and the fixing holes at one end of the moving block 46, and then the electric control equipment is respectively placed on the lower cabinet wall of the cabinet body 11 and in the placing groove 44 at the top end of the containing plate 45, when the electric control equipment in the placing groove 44 needs to be maintained and replaced, the holding plate 45 can be pulled to enable the connecting blocks 42 connected with the two ends of the holding plate to respectively slide in the second sliding grooves 43 at one ends of the two connecting plates 41, so that the holding plate 45 can be pulled out to the outside of the cabinet body 11 for maintenance and replacement.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatically controlled cabinet with fire-retardant automatically, includes bottom plate (1), its characterized in that: the heat-radiating structure is characterized in that two bottom plates (1) are arranged, through holes (9) which penetrate through the top ends of the two bottom plates (1) up and down are formed in the middle of the top ends of the two bottom plates (1), supporting rods (8) are connected to two sides of the top end of each bottom plate (1), and the top ends of the supporting rods (8) are fixedly connected with a fixed heat-radiating;

the fixed heat dissipation device (2) comprises a heat dissipation box (21), wherein both sides of the lower end of the heat dissipation box (21) are connected with fixed boxes (22), the lower end of each fixed box (22) is fixedly connected with a support rod (8), a moving groove (225) is formed in the inner wall of one side of each fixed box (22), a transverse plate (224) is connected in each moving groove (225) in a sliding mode, fixing buckles (226) are mounted on the upper groove walls of the moving grooves (225), fixing grooves matched with the fixing buckles (226) for use are formed in one side of the top end of each transverse plate (224), one end of each transverse plate (224) is connected with a handle rod (222), an elongated groove is formed in one end of each fixed box (22), one end of each handle rod (222) penetrates through the elongated groove, a driving motor (221) is mounted at the top end of each transverse plate (224), and an output end of each driving motor (221) is connected with a threaded inserted rod (, the lower ends of the threaded insertion rods (223) penetrate through the transverse plate (224);

the top of fixed heat abstractor (2) is connected with the cabinet body (11), extinguishing device (3) are installed on the top of the cabinet body (11), and the one end swing joint of the cabinet body (11) has door plant (6), all open two first spout (5), four on the both sides cabinet wall of the cabinet body (11) common sliding connection has placer (4) between first spout (5), a plurality of locating hole (10) have all been opened from the top down to the both ends both sides of the cabinet body (11), and the both ends both sides of the cabinet body (11) all are provided with the locating pin that cooperation locating hole (10) used, install two temperature sensor (7) on one side cabinet wall of the cabinet body (11).

2. The automatic fire extinguishing and fire retarding electric control cabinet according to claim 1, characterized in that: air-out net (212) is installed on the top of heat dissipation case (21), the lower box wall mounting of heat dissipation case (21) has slide rail board (213), sliding connection has slide bar (214) in slide rail board (213), the top of slide bar (214) is connected with cooling fan (211), the top and the cabinet body (11) fixed connection of heat dissipation case (21).

3. The automatic fire extinguishing and fire retarding electric control cabinet according to claim 1, characterized in that: extinguishing device (3) are including fire extinguishing box (31), carbon dioxide spraying tank (36) have been placed on the lower inner wall of fire extinguishing box (31), all install expanding spring (34) on the both sides inner wall of fire extinguishing box (31), the one end of expanding spring (34) all is connected with firm board (35), and two firm boards (35) laminate mutually with the both ends of carbon dioxide spraying tank (36) respectively, the both ends of carbon dioxide spraying tank (36) all are connected with communicating pipe (37), the top of communicating pipe (37) all is provided with automatically controlled valve, the lower extreme of communicating pipe (37) all is connected with automatically controlled telescopic link (32), the lower extreme of automatically controlled telescopic link (32) all runs through fire extinguishing box (31) and is connected with shower nozzle (33), the lower extreme and the cabinet body (11) fixed connection of fire extinguishing box (31).

4. The automatic fire extinguishing and fire retarding electric control cabinet according to claim 1, characterized in that: the placing device (4) comprises connecting plates (41), the number of the connecting plates (41) is two, two moving blocks (46) are connected to two sides of one end of each of the two connecting plates (41), the moving blocks (46) are connected with first sliding grooves (5) in a sliding mode, second sliding grooves (43) are formed in opposite faces of the connecting plates (41), connecting blocks (42) are connected in the second sliding grooves (43) in a sliding mode, a containing plate (45) is connected between the opposite faces of the two connecting blocks (42), and a placing groove (44) is formed in the top end of the containing plate (45).

5. The automatic fire extinguishing and fire retarding electric control cabinet according to claim 4, characterized in that: one end of the positioning hole (10) penetrates through the first sliding groove (5), and one end, far away from the connecting plate (41), of the connecting block (42) is provided with a stabilizing hole matched with the positioning hole (10) for use.

6. The automatic fire extinguishing and fire retarding electric control cabinet according to claim 2, characterized in that: the lower extreme of the cabinet body (11) is the otter board, and goes out the size of air-out net (212) and the otter board size is the same, the heat dissipation window is all installed at the both ends of the cabinet body (11).