CN216629510U

CN216629510U - Novel fire-fighting equipment extinguishment device

Info

Publication number: CN216629510U
Application number: CN202121959055.7U
Authority: CN
Inventors: 段保国; 王文举
Original assignee: Gansu Tailong Electronic Technology Co ltd
Current assignee: Gansu Tailong Electronic Technology Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-05-31
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a novel fire-fighting equipment fire extinguishing device which comprises a fixed box and a closed door, wherein an opening is formed in the front side of the fixed box, the closed door is hinged to the opening in the front side of the fixed box, one side of the closed door is fixedly connected with one side of the fixed box through a limiting mechanism, the limiting mechanism comprises an iron sheet and a magnet, a fire extinguishing mechanism is arranged at the bottom end of the fixed box and comprises a fixed block and a dry powder fire extinguisher with an electromagnetic valve, and a fixing mechanism is arranged at the top end of the fixed box and comprises a connecting block and a fixed plate. According to the utility model, the PLC is arranged to control the slow motor and the electric telescopic rod, the output shaft of the slow motor drives the rotating plate to rotate, the rotating plate drives the spray head to rotate through the first movable joint hinge, the horizontal angle of the spray head is adjusted, the piston rod of the electric telescopic rod exerts a jacking force on the spray head, and the spray head is adjusted in an up-and-down angle, so that the spray head is over against a combustible object placing position.

Description

Novel fire-fighting equipment extinguishment device

Technical Field

The utility model relates to the technical field of fire fighting, in particular to a novel fire fighting equipment fire extinguishing device.

Background

In some factory workshops, in order to ensure the safety of an inflammable area in the workshop, fire fighting facilities are mostly installed nearby for timely extinguishing fire, but the existing fire fighting facility devices have certain problems;

1. in the fire extinguishing process, the fire can be extinguished only by manually operating the device, so that a worker needs to be close to a fire point, and certain potential safety hazards exist;

2. the device is generally fixed on a wall body through a plurality of expansion screws, so that the wall body needs to be punched when being covered, the expansion screws also need to be operated and installed, and the installation process is complicated; therefore, a novel fire-fighting device for fire-fighting facilities is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel fire-fighting equipment fire extinguishing device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel fire control facility fire extinguishing device, includes fixed case and closed door, the opening has been opened to the front side of fixed case, the closed door articulates the opening part in fixed case front side, one side fixed connection of stop gear and fixed case is passed through to one side of closed door, stop gear includes iron sheet and magnet, the bottom of fixed case is provided with the mechanism of putting out a fire, the mechanism of putting out a fire includes the fixed block and the dry powder fire extinguisher who takes the solenoid valve certainly, the top of fixed case is provided with fixed establishment, fixed establishment includes connecting block and fixed plate.

Preferably, the magnet is fixedly embedded in one side of the fixing box, the iron sheet is fixed on one side of the closed door, and the iron sheet is magnetically connected with the magnet.

Preferably, the fire extinguishing mechanism further comprises a high-temperature-resistant hose, a slow-speed motor, a rotating plate, a first movable joint hinge, a spray nozzle, an electric telescopic rod and a second movable joint hinge, the fixed block is fixed at the bottom end of the inner cavity of the fixed box, the dry powder fire extinguisher is fixed on the fixed block, the spray nozzle is located at the bottom of the fixed box, and the spray nozzle is communicated with a powder outlet of the dry powder fire extinguisher through the high-temperature-resistant hose.

Preferably, the slow-speed motor is fixed in the middle of the bottom end of the fixed box, the rotating plate is fixedly sleeved at the end of an output shaft of the slow-speed motor, the spray head is hinged to the rotating plate through a first movable joint hinge, the number of the second movable joint hinges is two, the electric telescopic rod is hinged to the rotating plate through one electric telescopic rod, and a piston rod of the electric telescopic rod is hinged to the spray head through the other second movable joint hinge.

Preferably, the fixing mechanism further comprises two closing blocks, two clamping frames, two threaded rods, two closing rings and two rotating blocks, the connecting block is fixed at the bottom end of the fixed box, the fixed plate is fixed at the top end of the connecting block, grooves are respectively arranged at the two ends of the fixed plate, the two clamping frames are respectively and movably clamped in the two grooves, the two sealing blocks are respectively fixed at one end of the inner cavities of the two grooves, the limiting grooves are respectively formed in the two ends of the bottom of the fixing plate, the two ends of the bottom of the fixing plate are movably placed in the two limiting grooves respectively, the two ends of the threaded rod penetrate through the two clamping frames respectively in a threaded mode, the two sealing rings are movably sleeved on the outer surfaces of the two threaded rod tops respectively, the two sealing rings are fixed to one ends of the two limiting groove inner cavities respectively, and the two rotating blocks are fixed to the bottom of the two threaded rods respectively.

Preferably, a smoke sensor and an audible and visual alarm are arranged on one side of the fixing box side by side from top to bottom, a PLC (programmable logic controller) is fixedly arranged at the top end of one side of the inner cavity of the fixing box, and a storage battery is fixedly arranged at the top end of the other side of the inner cavity of the fixing box.

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

1. by arranging the PLC controller and controlling the slow motor and the electric telescopic rod by the PLC controller, the output shaft of the slow motor drives the rotating plate to rotate, the rotating plate drives the spray head to rotate by the first movable joint hinge, the horizontal angle of the spray head is adjusted, the piston rod of the electric telescopic rod applies a jacking force to the spray head, the up-and-down angle adjustment is carried out on the spray head, so that the spray head is just opposite to the position where the inflammable substance is placed, the smoke sensor arranged on the spray head can monitor the smoke at the position where the inflammable substance is placed and feed back the data to the PLC, when the data value received by the PLC controller reaches a set value, which indicates that fire is on, the PLC controller controls the electromagnetic valve of the dry powder fire extinguisher to open, the dry powder in the dry powder fire extinguisher is delivered to the spray nozzle through the high temperature resistant hose, and the fire is discharged by the spray head to carry out accurate fire extinguishing, so that not only can accurate fire extinguishing be carried out on the ignition point, but also the fire extinguishing can be carried out without a manual operation device;

2. through being equipped with two turning blocks, drive two card frames downstream through rotatory two threaded rods, under the block effect of two card frames and fixed plate, can fix the device on the frame of mounted position, compare the mode that uses inflation screw fixing device, this kind of mounting means can be simpler, and the fixity of installation is stronger moreover.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention.

In the figure: 1. a fixed box; 2. a closing door; 301. iron sheets; 302. a magnet; 401. a fixed block; 402. a dry powder extinguisher; 403. a high temperature resistant hose; 404. a slow speed motor; 405. a rotating plate; 406. a first articulation hinge; 407. a spray head; 408. an electric telescopic rod; 409. a second articulation hinge; 501. connecting blocks; 502. a fixing plate; 503. a sealing block; 504. clamping a frame; 505. a threaded rod; 506. a closed ring; 507. rotating the block; 6. a smoke sensor; 7. an audible and visual alarm; 8. a PLC controller; 9. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel fire control facility fire extinguishing device, including fixed case 1 and closed door 2, the front side of fixed case 1 is opened and is equipped with the opening, closed door 2 articulates the opening part in fixed case 1 front side, one side of closed door 2 is through one side fixed connection of stop gear and fixed case 1, stop gear includes iron sheet 301 and magnet 302, the bottom of fixed case 1 is provided with the mechanism of putting out a fire, the mechanism of putting out a fire includes fixed block 401 and the dry powder fire extinguisher 402 of taking the solenoid valve certainly, the top of fixed case 1 is provided with fixed establishment, fixed establishment includes connecting block 501 and fixed plate 502.

In one embodiment of the present invention, the magnet 302 is fixedly fitted to one side of the fixed box 1, the iron piece 301 is fixed to one side of the closing door 2, the iron piece 301 is magnetically connected to the magnet 302, and the closing door 2 and the fixed box 1 can be fixed by magnetically connecting the iron piece 301 to the magnet 302.

As an embodiment of the present invention, the fire extinguishing mechanism further includes a high temperature resistant hose 403, a slow speed motor 404, a rotating plate 405, a first articulated hinge 406, a nozzle 407, an electric telescopic rod 408, and a second articulated hinge 409, the fixing block 401 is fixed at the bottom end of the inner cavity of the fixing box 1, the dry powder fire extinguisher 402 is fixed on the fixing block 401, the nozzle 407 is located at the bottom of the fixing box 1, the nozzle 407 is communicated with a powder outlet of the dry powder fire extinguisher 402 through the high temperature resistant hose 403, the fixing block 401 can fix the dry powder fire extinguisher 402, dry powder inside the dry powder fire extinguisher 402 can be delivered to the nozzle 407 through the high temperature resistant hose 403, and the dry powder is discharged through the nozzle 407 for fire extinguishing.

As an embodiment of the present invention, the slow motor 404 is fixed in the middle of the bottom end of the fixed box 1, the rotating plate 405 is fixedly sleeved on the end of the output shaft of the slow motor 404, the spray head 407 is hinged to the rotating plate 405 through the first articulated hinge 406, two second articulated hinges 409 are provided, the electric telescopic rod 408 is hinged to the rotating plate 405 through one of the electric telescopic rods 408, the piston rod of the electric telescopic rod 408 is hinged to the spray head 407 through the other second articulated hinge 409, the rotating plate 405 is driven to rotate by the output shaft of the slow motor 404, the rotating plate 405 drives the spray head 407 to rotate through the first articulated hinge 406, so that the horizontal angle adjustment of the spray head 407 can be performed, and the spray head 407 can be adjusted up and down by applying a jacking force to the spray head 407 through the piston rod of the electric telescopic rod 408.

As an implementation mode of the utility model, the fixing mechanism further comprises two sealing blocks 503, two clamping frames 504, two threaded rods 505, two sealing rings 506 and two rotating blocks 507, the connecting block 501 is fixed at the bottom end of the fixing box 1, the fixing plate 502 is fixed at the top end of the connecting block 501, two ends of the fixing plate 502 are respectively provided with a groove, the two clamping frames 504 are respectively movably clamped inside the two grooves, the two sealing blocks 503 are respectively fixed at one end of the inner cavities of the two grooves, two ends of the bottom of the fixing plate 502 are respectively provided with a limiting groove, the top ends of the two threaded rods 505 are respectively movably arranged inside the two limiting grooves, the bottom ends of the two threaded rods 505 respectively penetrate through the two clamping frames 504 in a threaded manner, the two sealing rings 506 are respectively movably sleeved on the outer surfaces of the top ends of the two threaded rods 505, the two sealing rings 506 are respectively fixed at one end of the inner cavities of the two limiting grooves, and the two rotating blocks 507 are respectively fixed at the bottom ends of the two threaded rods 505, two threaded rods 505 are rotated to drive two clamping frames 504 to move downwards, the device can be fixed on a frame of a mounting position under the clamping effect of the two clamping frames 504 and a fixing plate 502, the two clamping frames 504 can be limited by arranging two sealing blocks 503, the two clamping frames 504 are prevented from being separated from the inside of two grooves, the two threaded rods 505 can be limited by two sealing rings 506, and the top ends of the two threaded rods 505 are prevented from being separated from the inside of a limiting groove.

As an implementation mode of the utility model, a smoke sensor 6 and an audible and visual alarm 7 are arranged side by side on one side of a fixed box 1 from top to bottom, a PLC (programmable logic controller) 8 is fixedly arranged at the top end of one side of an inner cavity of the fixed box 1, a storage battery 9 is fixedly arranged at the top end of the other side of the inner cavity of the fixed box 1, the PLC 8 is electrically connected with the storage battery 9, an electromagnetic valve, the smoke sensor 6, a slow motor 404 and an electric telescopic rod 408 of a dry powder fire extinguisher 402 are electrically connected with the output end of the PLC 8, and the audible and visual alarm 7 is electrically connected with the input end of the PLC 8.

The working principle is as follows: firstly, moving the device to an installation position, clamping two clamping frames 504 on a frame of the installation position, then driving the two clamping frames 504 to move downwards by rotating two threaded rods 505, fixing the device on the frame of the installation position under the clamping action of the two clamping frames 504 and a fixed plate 502, then shifting an iron sheet 301 to separate the iron sheet 301 from a magnet 302, then opening a closing door 2, starting a PLC controller 8 to enable the PLC controller 8 to work, wherein the PLC controller 8 is preferably FX1S-10 type, firstly setting a smoke interval value on the PLC controller 8, then controlling a slow motor 404 and an electric telescopic rod 408 to work in sequence through the PLC controller 8, the slow motor 404 is preferably 68KTYZ type, the electric telescopic rod 408 is preferably LX600 type, an output shaft of the slow motor 404 drives a rotating plate 405 to rotate, the rotating plate 405 drives a spray head 407 to rotate through a first hinge 406, the horizontal angle of the spray nozzle 407 is adjusted, a piston rod of the electric telescopic rod 408 exerts a jacking force on the spray nozzle 407, the spray nozzle 407 is adjusted up and down in angle, the spray nozzle 407 is opposite to the inflammable placing position, then the closing door 2 is closed, in the using process of the device, the smoke sensor 6 can continuously work, the smoke sensor 6 is preferably YJ-107 type, the smoke sensor 6 can monitor the inflammable placing position in real time and feed back data to the PLC 8 in real time, when the data value received by the PLC 8 reaches a set value, a fire disaster occurs at the position, the PLC 8 can control the audible and visual alarm 7 to start working, the audible and visual alarm 7 of the audible and visual alarm 7 is preferably LTE-110LJ type, the audible and visual alarm 7 can timely send out an alarm signal, so that a worker timely withdraws after receiving the alarm signal, and meanwhile, the PLC 8 can control the electromagnetic valve of the dry powder fire extinguisher 402 to be in an open state, at this time, the dry powder inside the dry powder fire extinguisher 402 is delivered to the nozzle 407 through the high temperature resistant hose 403, and is discharged through the nozzle 407 to perform accurate fire extinguishing, so that not only can the fire point be accurately extinguished, but also a manual operation device is not needed to perform fire extinguishing.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel fire-fighting equipment extinguishing device, includes fixed case (1) and closed door (2), its characterized in that, the front side of fixed case (1) is opened and is equipped with the opening, closed door (2) articulate the opening part in fixed case (1) front side, one side of closed door (2) is through one side fixed connection of stop gear and fixed case (1), stop gear includes iron sheet (301) and magnet (302), the bottom of fixed case (1) is provided with the mechanism of putting out a fire, the mechanism of putting out a fire includes fixed block (401) and from dry powder fire extinguisher (402) of taking the solenoid valve, the top of fixed case (1) is provided with fixed establishment, fixed establishment includes connecting block (501) and fixed plate (502).

2. A novel fire fighting installation fire extinguishing apparatus as defined in claim 1, wherein: magnet (302) are fixed to be inlayed and are established in one side of fixed case (1), iron sheet (301) are fixed in one side of closing door (2), iron sheet (301) and magnet (302) magnetism are connected.

3. A novel fire fighting installation fire extinguishing apparatus as defined in claim 1, wherein: the fire extinguishing mechanism further comprises a high-temperature-resistant hose (403), a slow-speed motor (404), a rotating plate (405), a first movable joint hinge (406), a spray head (407), an electric telescopic rod (408) and a second movable joint hinge (409), the fixed block (401) is fixed at the bottom end of an inner cavity of the fixed box (1), the dry powder fire extinguisher (402) is fixed on the fixed block (401), the spray head (407) is located at the bottom of the fixed box (1), and the spray head (407) is communicated with a powder outlet of the dry powder fire extinguisher (402) through the high-temperature-resistant hose (403).

4. A novel fire fighting installation fire extinguishing device as defined in claim 3, wherein: the low-speed motor (404) is fixed in the middle of the bottom end of the fixed box (1), the rotating plate (405) is fixedly sleeved at the end of an output shaft of the low-speed motor (404), the spray head (407) is hinged to the rotating plate (405) through a first movable joint hinge (406), two second movable joint hinges (409) are provided, the electric telescopic rods (408) are hinged to the rotating plate (405) through one electric telescopic rod (408), and piston rods of the electric telescopic rods (408) are hinged to the spray head (407) through the other second movable joint hinge (409).

5. A novel fire fighting installation fire extinguishing apparatus as defined in claim 1, wherein: fixed establishment still includes two closed block (503), two card frames (504), two threaded rods (505), two closed ring (506) and two turning block (507), the bottom at fixed case (1) is fixed in connecting block (501), the top at connecting block (501) is fixed in fixed plate (502), the recess has all been seted up at the both ends of fixed plate (502), two card frame (504) activity block respectively is in the inside of two recesses, two closed block (503) are fixed respectively in the one end of two recess inner chambers, the spacing groove has been seted up respectively at the both ends of fixed plate (502) bottom, two the top of threaded rod (505) is movably placed respectively in the inside of two spacing grooves, two the bottom of threaded rod (505) is the screw thread respectively and is run through two card frames (504), two closed ring (506) activity cover respectively and is established the surface on two threaded rods (505) tops and two closed ring (506) are fixed respectively in two limits groove's inside, two limit groove And two rotating blocks (507) are respectively fixed at the bottom ends of the two threaded rods (505) at one end of the inner cavity of the positioning groove.

6. A novel fire fighting installation fire extinguishing apparatus as defined in claim 1, wherein: the smoke sensor (6) and the audible and visual alarm (7) are arranged side by side from top to bottom on one side of the fixed box (1), the PLC controller (8) is fixedly arranged at the top end on one side of the inner cavity of the fixed box (1), and the storage battery (9) is fixedly arranged at the top end on the other side of the inner cavity of the fixed box (1).