CN216929228U - Fire prevention block terminal with firebreak device - Google Patents
Fire prevention block terminal with firebreak device Download PDFInfo
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- CN216929228U CN216929228U CN202220634033.1U CN202220634033U CN216929228U CN 216929228 U CN216929228 U CN 216929228U CN 202220634033 U CN202220634033 U CN 202220634033U CN 216929228 U CN216929228 U CN 216929228U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a fireproof distribution box with a fireproof device, and belongs to the technical field of distribution boxes. This fire prevention block terminal with firebreak device includes block terminal structure, elevation structure and fire extinguishing structure. Block terminal structure includes box and mounting bracket, the inside upper end of box is fixed with the baffle, the mounting bracket is fixed the inside of box, elevation structure installs on the box, the structure of putting out a fire includes fire extinguishing tank and smoke transducer, fire extinguishing tank installs the top surface of baffle, fire extinguishing tank's output intercommunication has the connecting pipe, install the solenoid valve on the connecting pipe, the hose pass through the pipe connector with the connecting pipe intercommunication, the spray tube is installed elevation structure is last, the shower nozzle is installed to one side of spray tube, smoke transducer installs the bottom of baffle. The utility model can timely and comprehensively carry out fire extinguishing treatment on the internal electrical elements, thereby reducing the danger.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a fireproof power distribution cabinet with a fireproof device.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
At present, current block terminal uses inconvenient operation of putting out a fire to the inside fire prevention of block terminal, causes great danger easily when the block terminal conflagration breaks out like this.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects, the utility model provides a fireproof distribution box with a fireproof device, and aims to solve the problem that the distribution box is inconvenient to perform fireproof and fire extinguishing operations inside the distribution box.
The utility model is realized by the following steps:
the utility model provides a fireproof distribution box with a fireproof device.
Block terminal structure includes box and mounting bracket, the inside upper end of box is fixed with the baffle, the mounting bracket is fixed the inside of box, elevation structure installs on the box, the structure of putting out a fire includes fire extinguishing tank, hose, spray tube and smoke transducer, fire extinguishing tank installs the top surface of baffle, fire extinguishing tank's output intercommunication has the connecting pipe, install the solenoid valve on the connecting pipe, the hose pass through the pipe connector with the connecting pipe intercommunication, the spray tube is installed elevation structure is last, the shower nozzle is installed to one side of spray tube, smoke transducer installs the bottom of baffle.
In one embodiment of the utility model, one side of the box body is hinged with a box door, and the bottom of the box body is provided with a moving part.
In one embodiment of the present invention, a support member is fixed to one side of the moving member, and the support members are symmetrically distributed.
In one embodiment of the utility model, the support member comprises a threaded column and a threaded sleeve, the threaded column is fixed at the bottom of the box body, the threaded sleeve is in threaded connection with the threaded column, and a support pad is fixed at the bottom of the threaded sleeve.
In one embodiment of the utility model, the mounting rack comprises transverse plates and vertical plates, the transverse plates are symmetrically fixed on two sides of the box body, the vertical plates are fixed on the transverse plates, and the mounting plate is arranged between the vertical plates.
In one embodiment of the utility model, nail holes are formed in the surface of the mounting plate, and the nail holes are distributed at equal intervals.
In an embodiment of the present invention, the lifting structure includes a first fixed block and a second fixed block, the first fixed block and the second fixed block are symmetrically fixed on two sides of the box body, one side of the first fixed block and one side of the second fixed block are respectively provided with a first sliding groove and a second sliding groove, a threaded rod is rotatably connected inside the first sliding groove, a vertical rod is fixed inside the second sliding groove, a first sliding block is connected to the threaded rod in a threaded manner, a second sliding block is slidably connected to a surface of the vertical rod, and the spray pipe is fixed between the first sliding block and the second sliding block.
In an embodiment of the present invention, the first sliding block and the second sliding block are respectively provided with a threaded hole and a through hole inside, which are matched with the threaded rod and the upright rod.
In an embodiment of the present invention, the lifting structure further includes a servo motor and a transmission member, the servo motor is installed on the top surface of the partition plate, the threaded rod penetrates through the first sliding groove and the partition plate, and the servo motor is in transmission connection with the threaded rod through the transmission member.
In an embodiment of the utility model, the transmission part comprises a first transmission wheel and a second transmission wheel, the first transmission wheel is connected to the end part of the output shaft of the servo motor in a key mode, the second transmission wheel is connected to the end part of the threaded rod in a key mode, and the first transmission wheel and the second transmission wheel are in transmission connection through a transmission chain.
The utility model has the beneficial effects that: when the fireproof distribution box with the fireproof device is used, when a fire disaster occurs in the distribution box, and the smoke sensor senses smoke, the electromagnetic valve is controlled to be opened and the servo motor works, the electromagnetic valve opens the fire extinguishing tank to enable carbon dioxide fire extinguishing agent in the fire extinguishing tank to enter the spray pipe through the hose, then the carbon dioxide fire extinguishing agent is sprayed out through the spray head to cover the surface of the electrical element in the box body to perform fire extinguishing operation, meanwhile, the servo motor works under the action of the transmission piece to drive the threaded rod to rotate, the first sliding block moves up and down, and therefore the spray pipe fixed between the first sliding block and the second sliding block can move up and down along with the threaded rod.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a first perspective of a fire protection electrical distribution box with a fire protection device according to an embodiment of the present invention;
FIG. 2 is a schematic sectional view of a fire protection enclosure with fire protection devices according to an embodiment of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the utility model at B of FIG. 2;
FIG. 5 is a schematic view of a fire protection enclosure nozzle with fire protection apparatus according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a fire protection electric box mounting bracket with a fire protection device according to an embodiment of the utility model.
In the figure: 100-electric box construction; 110-a box body; 111-a separator; 120-a mover; 130-a support; 131-a threaded post; 132-a threaded sleeve; 133-a support pad; 140-a mounting frame; 141-a transverse plate; 142-a riser; 1421-nail holes; 143-a mounting plate; 200-a lifting structure; 210-a first fixed block; 211-a first runner; 220-a second fixed block; 221-a second chute; 230-a threaded rod; 231-a first slider; 240-upright stanchion; 241-a second slider; 250-a servo motor; 260-a transmission member; 261-a first drive wheel; 262-a second transmission wheel; 263-drive chain; 300-a fire extinguishing structure; 310-fire extinguishing pots; 320-a connecting tube; 321-an electromagnetic valve; 330-a hose; 340-a nozzle; 341-a spray head; 350-smoke sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: a fire protection power distribution box with fire protection devices includes a power distribution box structure 100, a lifting structure 200, and a fire suppression structure 300.
The elevating structure 200 is installed on the distribution box structure 100 for performing elevating driving, and the fire extinguishing structure 300 is installed on the distribution box structure 100 and the elevating structure 200 for performing fire extinguishing operation on the electric appliance element inside the distribution box structure 100.
Referring to fig. 1-3, the electric distribution box structure 100 includes a box body 110 and a mounting frame 140, a partition 111 is fixed at an upper end of the inside of the box body 110, the mounting frame 140 is fixed inside the box body 110, and a through hole matched with the hose 330 is formed inside the partition 111, so that the hose 330 can be conveniently extended and retracted.
A box door is hinged to one side of the box body 110, a moving member 120 is installed at the bottom of the box body 110, and the moving member 120 is a universal wheel which can facilitate the movement of the distribution box; a support member 130 is fixed on one side of the moving member 120, and the support members 130 are symmetrically distributed; support piece 130 includes threaded post 131 and thread bush 132, and threaded post 131 is fixed in the bottom of box 110, and thread bush 132 threaded connection is on threaded post 131, and the bottom of thread bush 132 is fixed with supporting pad 133, makes supporting pad 133 and ground contact through rotating thread bush 132, can conveniently carry out balanced regulation to box 110, makes it place more steadily.
The mounting frame 140 includes a horizontal plate 141 and vertical plates 142, the horizontal plate 141 is symmetrically fixed on both sides of the box body 110, the vertical plates 142 are fixed on the horizontal plate 141, and mounting plates 143 are mounted between the vertical plates 142; nail holes 1421 have been seted up on the surface of mounting panel 143, and nail holes 1421 are equidistant interval distribution, and here mounting panel 143 passes through the bolt and the nut is installed between riser 142, can conveniently carry out the dismouting like this, and the distribution of a plurality of nail holes 1421 does benefit to the distance before adjusting mounting panel 143 simultaneously to make things convenient for not equidimension electrical components to install.
Referring to fig. 1-6, the lifting structure 200 is mounted on the box body 110; the lifting structure 200 comprises a first fixed block 210 and a second fixed block 220, the first fixed block 210 and the second fixed block 220 are symmetrically fixed on two sides of the box body 110, one side of the first fixed block 210 and one side of the second fixed block 220 are respectively provided with a first sliding groove 211 and a second sliding groove 221, the interior of the first sliding groove 211 is rotatably connected with a threaded rod 230, the interior of the second sliding groove 221 is fixed with an upright rod 240, the threaded rod 230 is in threaded connection with a first sliding block 231, the surface of the upright rod 240 is in sliding connection with a second sliding block 241, and the spray pipe 340 is fixed between the first sliding block 231 and the second sliding block 241; the first slider 231 and the second slider 241 are respectively provided with a threaded hole and a through hole which are matched with the threaded rod 230 and the upright rod 240; the lifting structure 200 further comprises a servo motor 250 and a transmission member 260, the servo motor 250 is installed on the top surface of the partition plate 111, the threaded rod 230 penetrates through the first sliding groove 211 and the partition plate 111, the servo motor 250 is in transmission connection with the threaded rod 230 through the transmission member 260, the threaded rod 230 is driven to rotate under the action of the transmission member 260 through the work of the servo motor 250, and thus the spray pipe 340 is driven by the first sliding block 231 to move up and down.
The transmission member 260 comprises a first transmission wheel 261 and a second transmission wheel 262, wherein the first transmission wheel 261 is in key connection with the end part of the output shaft of the servo motor 250, the second transmission wheel 262 is in key connection with the end part of the threaded rod 230, the first transmission wheel 261 and the second transmission wheel 262 are in transmission connection through a transmission chain 263, and the first transmission wheel 261 and the second transmission wheel 262 are both rectangular gears.
Referring to fig. 1, 2, 4 and 5, a fire extinguishing structure 300 includes a fire extinguishing tank 310, a hose 330, a nozzle 340 and a smoke sensor 350, the fire extinguishing tank 310 is installed on the top surface of a partition 111, an output end of the fire extinguishing tank 310 is communicated with a connecting pipe 320, the connecting pipe 320 is provided with a solenoid valve 321, the hose 330 is communicated with the connecting pipe 320 through a pipe connector, the nozzle 340 is installed on a lifting structure 200, one side of the nozzle 340 is provided with a nozzle 341, the smoke sensor 350 is installed at the bottom of the partition 111, where the smoke sensor 350 is electrically connected with the solenoid valve 321 and a servo motor 250, where when the smoke sensor 350 senses smoke, the solenoid valve 321 can be controlled to be opened and the servo motor 250 can be operated, the solenoid valve 321 opens the fire extinguishing tank 310 to enable carbon dioxide fire extinguishing agent inside to enter the nozzle 340 through the hose 330, and then the nozzle 341 sprays fire extinguishing operation to the electrical components inside the box 110, meanwhile, the servo motor 250 works under the action of the transmission piece 260 to drive the threaded rod 230 to rotate, so that the first sliding block 231 moves up and down, and the spray pipe 340 moves up and down along with the first sliding block, so that the fire extinguishing is more comprehensive.
Specifically, this fire prevention block terminal with firebreak device's theory of operation: when a fire disaster occurs to the distribution box, when the smoke sensor 350 senses smoke, the control electromagnetic valve 321 is opened and the servo motor 250 works, the electromagnetic valve 321 opens the fire extinguishing tank 310 to enable carbon dioxide fire extinguishing agent in the fire extinguishing tank to enter the spray pipe 340 through the hose 330, then the spray pipe 341 sprays out to cover the surface of the electrical element in the box body 110 to perform fire extinguishing operation, meanwhile, the servo motor 250 works under the action of the transmission piece 260 to drive the threaded rod 230 to rotate, the first sliding block 231 moves up and down, the spray pipe 340 fixed between the first sliding block 231 and the second sliding block 241 can move up and down along with the movement, and therefore when a fire disaster occurs to the distribution box, the fire extinguishing treatment can be timely and comprehensively performed on the electrical element in the distribution box, and therefore danger is reduced.
It should be noted that the specific model specifications of the servo motor 250, the electromagnetic valve 321 and the smoke sensor 350 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the servo motor 250, the solenoid valve 321 and the smoke sensor 350 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A fire-proof distribution box with fire-proof device is characterized by comprising
The distribution box structure (100) comprises a box body (110) and a mounting frame (140), wherein a partition plate (111) is fixed at the upper end of the inside of the box body (110), and the mounting frame (140) is fixed inside the box body (110);
a lifting structure (200), the lifting structure (200) being mounted on the box (110);
fire extinguishing structure (300), fire extinguishing structure (300) is including fire extinguishing tank (310), hose (330), spray tube (340) and smoke transducer (350), fire extinguishing tank (310) are installed the top surface of baffle (111), the output intercommunication of fire extinguishing tank (310) has connecting pipe (320), install solenoid valve (321) on connecting pipe (320), hose (330) pass through the pipe connector with connecting pipe (320) intercommunication, install spray tube (340) on elevation structure (200), shower nozzle (341) are installed to one side of spray tube (340), smoke transducer (350) are installed the bottom of baffle (111).
2. The fire-proof distribution box with a fire-proof device of claim 1, wherein a box door is hinged on one side of the box body (110), and a moving member (120) is installed on the bottom of the box body (110).
3. The fire protection electric box with fire protection device according to claim 2, characterized in that a support member (130) is fixed to one side of said moving member (120), said support members (130) being symmetrically distributed.
4. The fire protection electric box with fire protection device of claim 3, wherein the support member (130) comprises a threaded column (131) and a threaded sleeve (132), the threaded column (131) is fixed at the bottom of the box body (110), the threaded sleeve (132) is screwed on the threaded column (131), and a support pad (133) is fixed at the bottom of the threaded sleeve (132).
5. The fire protection distribution box with a fire protection device of claim 1, wherein the mounting rack (140) comprises a horizontal plate (141) and a vertical plate (142), the horizontal plate (141) is symmetrically fixed on two sides of the box body (110), the vertical plate (142) is fixed on the horizontal plate (141), and a mounting plate (143) is installed between the vertical plates (142).
6. The fire protection distribution box with a fire protection device of claim 5, wherein the surface of the mounting plate (143) is provided with nail holes (1421), and the nail holes (1421) are distributed at equal intervals.
7. The fire protection electric distribution box with fire protection device of claim 1, the lifting structure (200) comprises a first fixed block (210) and a second fixed block (220), the first fixing block (210) and the second fixing block (220) are symmetrically fixed at two sides of the box body (110), one side of the first fixed block (210) and one side of the second fixed block (220) are respectively provided with a first sliding chute (211) and a second sliding chute (221), a threaded rod (230) is rotatably connected inside the first sliding groove (211), a vertical rod (240) is fixed inside the second sliding groove (221), a first sliding block (231) is connected to the threaded rod (230) in a threaded manner, a second sliding block (241) is connected to the surface of the vertical rod (240) in a sliding manner, the nozzle (340) is fixed between the first slider (231) and the second slider (241).
8. The fireproof distribution box with a fireproof device according to claim 7, wherein the first slider (231) and the second slider (241) are internally provided with a threaded hole and a through hole which are matched with the threaded rod (230) and the upright rod (240), respectively.
9. The fire protection switchgear with fire protection device according to claim 7, wherein said lifting structure (200) further comprises a servo motor (250) and a transmission member (260), said servo motor (250) is installed on the top surface of said partition (111), said threaded rod (230) penetrates said first sliding slot (211) and said partition (111), and said servo motor (250) is in transmission connection with said threaded rod (230) through said transmission member (260).
10. The fire protection electric box with fire protection device according to claim 9, wherein said transmission member (260) comprises a first transmission wheel (261) and a second transmission wheel (262), said first transmission wheel (261) being keyed on the end of the output shaft of said servomotor (250), said second transmission wheel (262) being keyed on the end of said threaded rod (230), said first transmission wheel (261) and said second transmission wheel (262) being drivingly connected by a transmission chain (263).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220634033.1U CN216929228U (en) | 2022-03-22 | 2022-03-22 | Fire prevention block terminal with firebreak device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220634033.1U CN216929228U (en) | 2022-03-22 | 2022-03-22 | Fire prevention block terminal with firebreak device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216929228U true CN216929228U (en) | 2022-07-08 |
Family
ID=82230203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220634033.1U Active CN216929228U (en) | 2022-03-22 | 2022-03-22 | Fire prevention block terminal with firebreak device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216929228U (en) |
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2022
- 2022-03-22 CN CN202220634033.1U patent/CN216929228U/en active Active
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