CN211536280U - Building fire control is with fire control cabinet convenient to have dustproof heat dissipation function - Google Patents

Building fire control is with fire control cabinet convenient to have dustproof heat dissipation function Download PDF

Info

Publication number
CN211536280U
CN211536280U CN201921539986.4U CN201921539986U CN211536280U CN 211536280 U CN211536280 U CN 211536280U CN 201921539986 U CN201921539986 U CN 201921539986U CN 211536280 U CN211536280 U CN 211536280U
Authority
CN
China
Prior art keywords
fire
water tank
cavity
connecting rod
water pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921539986.4U
Other languages
Chinese (zh)
Inventor
车芳
谭军亮
李锦�
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201921539986.4U priority Critical patent/CN211536280U/en
Application granted granted Critical
Publication of CN211536280U publication Critical patent/CN211536280U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

The utility model discloses a building fire control cabinet for fire control convenient to have dustproof heat dissipation function, including fire control cabinet frame, wire winding piece and removal water tank, fire extinguisher chamber, fire hydrant chamber and water tank chamber are reserved respectively on the lower left corner of fire control cabinet frame, upper left corner, right side, fire extinguisher body has been placed to the inside equidistance in fire extinguisher chamber, the inner wall lower surface left side fixedly connected with fire hydrant body in water tank chamber, be provided with 2 shower nozzle linking bridge between water piping connection head support and the water piping connection head support, the wire winding piece is located the inside upper right side position in water tank chamber, the winding has the first water pipe on the wire winding piece, the left side of head rod is provided with the second and connects. This fire control cabinet for building fire control convenient to have dustproof heat dissipation function can select the rescue mode according to the size distance that the conflagration took place, and can rescue the place that the position is far away to can ventilate and dispel the heat dustproof, can be convenient moreover withdraw first connecting water pipe.

Description

Building fire control is with fire control cabinet convenient to have dustproof heat dissipation function
Technical Field
The utility model relates to a building fire control is relevant technical field, specifically is a fire control cabinet for building fire control convenient to have dustproof heat dissipation function.
Background
Building fire control is the fire-proof equipment in the building, including equipment such as discharging fume, personnel evacuate and spray the fire extinguishing, along with the development of society, the increase of human quantity, the house is toward vertical development gradually, the number of people who live in and use in a building is all more, in case the conflagration breaks out, the fire control does not design, under the condition that fire-fighting equipment is not in place, can cause a large amount of personnel to hurt, be used for depositing the place of fire control utensil during the fire control cabinet, when the conflagration breaks out, people can take out the fire control utensil and put out a fire to the place of conflagration emergence, can effectively prevent the diffusion of conflagrat.
However, the general fire-fighting cabinet for building fire-fighting in the market can not select a rescue mode according to the size of a fire, can not rescue a place far away from the fire, can not ventilate, radiate and prevent dust, and can not conveniently withdraw the first connecting water pipe, so that the fire-fighting cabinet for building fire-fighting convenient to have the functions of preventing dust and radiating heat is provided, so as to solve the problems provided in the above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building fire control is with fire control cabinet convenient to have dustproof heat dissipation function to solve the general building fire control for fire control cabinet on the market that proposes in the above-mentioned background art, can not select the rescue mode according to the big or small distance that the conflagration takes place, and can not rescue the place far away of position, and can not ventilate the heat dissipation dustproof, can not conveniently withdraw the problem of first connecting water pipe moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a fire-fighting cabinet convenient for building fire fighting with dustproof and heat dissipation functions comprises a fire-fighting cabinet frame, a winding block and a movable water tank, wherein a fire extinguisher cavity, a fire hydrant cavity and a water tank cavity are reserved on the lower left corner, the upper left corner and the right side of the fire-fighting cabinet frame respectively, glass doors are hinged on the front sides of the fire extinguisher cavity, the fire extinguisher body is placed in the fire extinguisher cavity at equal intervals, the fire hydrant body is fixedly connected to the left side of the lower surface of the inner wall of the water tank cavity, 2 water pipe connector supports are arranged on the right side of the fire hydrant body, 2 spray nozzle connecting supports are arranged between the water pipe connector supports and the water pipe connector supports, the lower surfaces of the spray nozzle connecting supports and the water pipe connector supports are welded on the lower surface of the inner wall of the fire hydrant cavity, and a clamping groove above the spray nozzle connecting support is connected, the movable water tank is positioned in the water tank cavity, the handle is arranged at the upper position of the left side and the right side of the movable water tank, the second connecting rod is arranged at the middle part of the left side and the right side of the movable water tank, the upper position of the upper part of the left side and the right side of the movable water tank are respectively connected with a second connecting pipe and a second spray head, and the four corners of the lower part of the movable water tank are fixedly connected with universal wheels through springs, ventilation pipes are arranged above the hydrant cavity and the water tank cavity, the front side of the lower part of each ventilation pipe is connected with a ventilation chamber, and a dust screen is arranged on the front side of each ventilation chamber.
Preferably, the second connecting rod is cross-shaped in longitudinal section, and the second connecting rod forms a sliding structure on the connecting plate through a motor.
Preferably, the second connecting rod is connected with the first connecting rod in a clamping groove connection mode, and the first connecting rod forms a rotating structure on the fire hydrant cavity.
Preferably, the handle and the water pipe connector body are symmetrically arranged about a vertical central axis of the movable water tank, and the second connecting water pipe and the second spray head form a dismounting structure on the movable water tank.
Preferably, the ventilation pipe is arranged on the water tank cavity and the hydrant cavity at equal intervals, the movable water tank clamping groove is connected inside the water tank cavity, and the movable water tank forms a telescopic structure on the universal wheel.
Preferably, the ventilation chamber is communicated with the water tank cavity through a ventilation pipe, and the ventilation pipe is formed by 3 arches.
Compared with the prior art, the beneficial effects of the utility model are that: the fire-fighting cabinet with the functions of dust prevention and heat dissipation for building fire protection can select a rescue mode according to the size of a fire, can rescue a place far away, can ventilate, dissipate heat and prevent dust, and can conveniently withdraw the first connecting water pipe;
1. the fire extinguisher is provided with a fire extinguisher cavity, a fire hydrant cavity, a water tank cavity and a movable water tank, articles in the fire extinguisher can be conveniently seen clearly through a glass door and are convenient to take, a fire extinguisher body can be conveniently taken out of the fire extinguisher cavity to extinguish a small fire or a first connecting water pipe can be conveniently taken down from a winding block, a large and close fire or a fire disaster can be conveniently extinguished after the fire extinguisher body is connected with the fire hydrant body, universal wheels are arranged below the movable water tank, the movable water tank can be conveniently moved to a far place to extinguish the fire, the fire hydrant body can be connected with a water pipe connector body on the left side of the movable water tank through the first connecting water pipe, and a water supply can be continuously provided for the movable water tank;
2. the fire hydrant is provided with a ventilation pipe, a ventilation chamber and a dust screen, the ventilation pipe is arranged above the fire hydrant cavity and the water tank cavity, the outside can be communicated with the fire hydrant cavity and the water tank cavity through the ventilation pipe to play a role in ventilation and heat dissipation, the ventilation pipe is composed of 3 arches, the dust screen is arranged on the front side of the ventilation chamber to play a role in preventing dust from entering;
3. be provided with the second connecting rod, connecting plate and head rod, the second connecting rod passes through the motor and constitutes sliding construction on the connecting plate, and the second connecting rod adopts the mode that the draw-in groove is connected with the head rod, the longitudinal section shape of second connecting rod is "ten" font, and the head rod adopts nested connection's mode with the fire hydrant chamber to be connected, then can drive the wire winding piece rotation on the head rod through the second connecting rod, thereby automatic with the winding of head rod on the wire winding piece collect.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2;
fig. 5 is a schematic view of a connection structure of the first connecting rod and the second connecting rod of the present invention.
In the figure: 1. a fire cabinet frame; 2. a fire extinguisher chamber; 3. a hydrant chamber; 4. a water tank cavity; 5. a glass door; 6. a fire extinguisher body; 7. a fire hydrant body; 8. a water pipe connector bracket; 9. the spray head is connected with the bracket; 10. a first nozzle; 11. a first connecting water pipe; 12. a winding block; 13. a first connecting rod; 14. a second connecting rod; 15. a motor; 16. a connecting plate; 17. moving the water tank; 18. a water pipe connector body; 19. a handle; 20. a second connecting water pipe; 21. a second nozzle; 22. a vent pipe; 23. a ventilation chamber; 24. a dust screen; 25. a spring; 26. a universal wheel.
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. 1-5, the present invention provides a technical solution: a fire-fighting cabinet convenient for building fire protection with dustproof and heat dissipation functions comprises a fire-fighting cabinet frame 1, a fire-fighting cavity 2, a fire-fighting bolt cavity 3, a water tank cavity 4, a glass door 5, a fire-fighting body 6, a fire-fighting bolt body 7, a water pipe connector bracket 8, a spray nozzle connecting bracket 9, a first spray nozzle 10, a first connecting water pipe 11, a winding block 12, a first connecting rod 13, a second connecting rod 14, a motor 15, a connecting plate 16, a movable water tank 17, a water pipe connector body 18, a handle 19, a second connecting water pipe 20, a second spray nozzle 21, a ventilation pipe 22, a ventilation chamber 23, a dustproof net 24, a spring 25 and a universal wheel 26, wherein the fire-fighting cavity 2, the fire-fighting bolt cavity 3 and the water tank cavity 4 are reserved on the left lower corner, the left upper corner and the right side of the fire-fighting cabinet frame 1 respectively, the fire-fighting cavity 2, the fire-fighting bolt cavity 3 and the front side of the, a fire hydrant body 7 is fixedly connected to the left side of the lower surface of the inner wall of the water tank cavity 4, 2 water pipe connector supports 8 are arranged on the right side of the fire hydrant body 7, 2 spray head connecting supports 9 are arranged between the water pipe connector supports 8 and the water pipe connector supports 8, the lower surfaces of the spray head connecting supports 9 and the water pipe connector supports 8 are welded on the lower surface of the inner wall of the fire hydrant cavity 3, a first spray head 10 is connected to an upper clamping groove of the spray head connecting support 9, a winding block 12 is positioned at the right upper position inside the water tank cavity 4, a first connecting rod 13 is connected to the middle part of the winding block 12 in a penetrating manner, the left side and the right side of the first connecting rod 13 are connected to the fire hydrant cavity 3 in a nesting manner, a first connecting water pipe 11 is wound on the winding block 12, clamping grooves on the left side and the right side of the first connecting water pipe 11 are connected to the water, and the left side fixed connection of second connecting rod 14 is on motor 15, the below swing joint of motor 15 is on connecting plate 16, and the equal fixed connection of left side and the rear side of connecting plate 16 is on the inner wall in fire hydrant chamber 3, remove water tank 17 and be located the inside in water tank chamber 4, and remove water tank 17's the left and right sides middle part and all seted up water piping connection head body 18, remove water tank 17's the left and right sides top position and all install handle 19, and remove water tank 17's the top left and right sides and be connected with second respectively and connect water pipe 20 and second shower nozzle 21, and remove water tank 17's below four corners all through spring 25 fixedly connected with universal wheel 26, ventilation pipe 22 has all been seted up to fire hydrant chamber 3 and water tank chamber 4's top, and the below front side of ventilation pipe 22 is connected with ventilation chamber 23, and dust screen 24 is installed to ventilation chamber 23.
As shown in fig. 1 and 5, the second connecting rod 14 has a cross-shaped longitudinal section, and the second connecting rod 14 forms a sliding structure on the connecting plate 16 through the motor 15, so that the second connecting rod 14 can be connected with the first connecting rod 13 more tightly through the sliding motor 15, as shown in fig. 1, the second connecting rod 14 is connected with the first connecting rod 13 in a clamping groove connection manner, and the first connecting rod 13 forms a rotating structure on the hydrant cavity 3, so that the first connecting rod 13 can be conveniently driven to rotate through the rotation of the second connecting rod 14, and the first connecting pipe 11 can be conveniently and automatically collected;
as shown in fig. 1, the handle 19 and the water pipe connector body 18 are symmetrically arranged about the vertical central axis of the movable water tank 17, and the second connecting water pipe 20 and the second spray head 21 form a dismounting structure on the movable water tank 17, the movable water tank 17 can be conveniently connected with the first connecting water pipe 11 and the second connecting water pipe 20, the device can be conveniently moved through the handle 19, and the second connecting water pipe 20 and the second spray head 21 can be conveniently taken down, as shown in fig. 2, the ventilation chamber 23 is communicated with the water tank cavity 4 through the ventilation pipe 22, the ventilation pipe 22 is formed by 3 arches, and dust can be prevented from entering the device through the ventilation pipe 22;
like the equal interval setting in fig. 1, fig. 2 and fig. 4 on water tank chamber 4 and hydrant chamber 3 of ventilation pipe 22, and move the inside at water tank chamber 4 of water tank 17 draw-in groove connection, and move water tank 17 and constitute extending structure on universal wheel 26, then can be for the device ventilation cooling through ventilation pipe 22, and can be convenient remove and move water tank 17, and can be for moving water tank 17 shock attenuation through spring 25, prevent that removal in-process article from dropping, increase the device durability.
The working principle is as follows: when the building fire-fighting cabinet convenient for dust prevention and heat dissipation is used, when a small fire occurs, the glass door 5 at the front side of the fire extinguisher cavity 2 is opened, the fire extinguisher body 6 can be taken out to extinguish the small fire, when a large fire occurs and the fire occurs to a short distance, the glass door 5 at the front side of the hydrant cavity 3 can be opened, then the first nozzle 10 is taken down from the nozzle connecting bracket 9 and is installed at the right side of the first connecting water pipe 11, then the left side of the first connecting water pipe 11 is taken down from the water pipe connector bracket 8 and is connected with the hydrant body 7, then the first nozzle 10 is dragged to a fire extinguishing point, the winding block 12 and the first connecting rod 13 can be rotated on the hydrant cavity 3, so that the first connecting water pipe 11 is taken down from the winding block 12, then the hydrant body 7 is opened, and the fire place can be extinguished, after the fighting is finished, the motor 15 with the model number of Y90S-2 moves to the right side along the connecting plate 16, the second connecting rod 14 is connected with the clamping groove of the first connecting rod 13, then the power switch of the motor 15 is opened, the winding block 12 can be driven to rotate, the first connecting water pipe 11 can be automatically wound on the winding block 12, when a large fire occurs and the fire is far away, the glass door 5 at the front side of the water tank cavity 4 can be opened, then the movable water tank 17 is pulled out of the water tank cavity 4 through the handle 19, then the device can be pushed to a position close to the fire place through the universal wheel 26, the movable water tank 17 forms a telescopic structure on the universal wheel 26 through the spring 25, the movable water tank 17 can be damped through the elastic action of the spring 25, then one side of the second connecting water pipe 20 is connected with the water pipe connector body 18 at the right side of the movable water tank 17, then the other side of the second connecting water pipe 20 is thrown out to the fire occurrence point, then the ball valve on the water pipe connector body 18 is opened, the end of the second connecting water pipe 20 far away from the movable water tank 17 is connected with the second nozzle 21, the water in the movable water tank 17 can be sprayed out, when the water is not enough, the two sides of the first connecting water pipe 11 can be respectively connected with the fire hydrant body 7 and the water pipe connector body 18 on the left side of the movable water tank 17, then the ball valves on the fire hydrant body 7 and the water pipe connector body 18 are opened, the water can be continuously supplied to the movable water tank 17 through the fire hydrant body 7, the ball valve on the water pipe connector body 18 on the right side of the movable water tank 17 is closed after the rescue is finished, the movable water tank 17 is fully stored through the fire hydrant body 7, the next use is convenient, the ventilation pipes 22 are equidistantly arranged above the fire hydrant cavity 3 and the water tank, ventilation pipe 22 and ventilation chamber 23 play for ventilation cooling's effect in water tank cavity 4 and the glass door 5, prevent that the article in glass door 5 and the water tank cavity 4 are ageing, and the front side of ventilation chamber 23 is provided with dust screen 24, play dirt-proof effect to ventilation pipe 22 comprises 3 arches, then inside the difficult arch part access device that passes through of dust, this is the whole process that the building fire control that is convenient for have dustproof heat dissipation function used with the fire control cabinet.
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 (6)

1. The utility model provides a building fire control is with fire control cabinet convenient to have dustproof heat dissipation function, includes fire control cabinet frame (1), wire winding piece (12) and movable water tank (17), its characterized in that: the fire hydrant cabinet is characterized in that a fire extinguisher cavity (2), a fire hydrant cavity (3) and a water tank cavity (4) are reserved on the lower left corner, the upper left corner and the right side of the fire extinguisher cavity (2), the fire hydrant cavity (3) and the water tank cavity (4) respectively, glass doors (5) are hinged on the front sides of the fire extinguisher cavity (2), fire extinguisher bodies (6) are placed in the fire extinguisher cavity (2) at equal intervals, a fire hydrant body (7) is fixedly connected to the left side of the lower surface of the inner wall of the water tank cavity (4), 2 water pipe connector supports (8) are arranged on the right side of the fire hydrant body (7), 2 spray nozzle connecting supports (9) are arranged between the water pipe connector supports (8) and the water pipe connector supports (8), and the lower surfaces of the spray nozzle connecting supports (9) and the water pipe connector supports (8) are welded on the lower surface of the inner wall of, and the upper clamping groove of the spray head connecting bracket (9) is connected with a first spray head (10), the winding block (12) is positioned at the right upper position in the water tank cavity (4), the middle part of the winding block (12) is connected with a first connecting rod (13) in a penetrating way, the left side and the right side of the first connecting rod (13) are all connected on the fire hydrant cavity (3) in a nesting way, the winding block (12) is wound with a first connecting water pipe (11), the left side and the right side of the first connecting water pipe (11) are both connected on the water pipe connector bracket (8) in a clamping way, the left side of the first connecting rod (13) is provided with a second connecting rod (14), the left side of the second connecting rod (14) is fixedly connected on a motor (15), the lower part of the motor (15) is movably connected on a connecting plate (16), and the left side and the rear side of the connecting plate (16) are both fixedly connected on the inner wall, remove water tank (17) and be located the inside of water tank chamber (4), and water piping connection head body (18) have all been seted up at the left and right sides middle part of removing water tank (17), handle (19) have all been installed to the left and right sides top position of removing water tank (17), and the top left and right sides of removing water tank (17) is connected with the second respectively and connects water pipe (20) and second shower nozzle (21) to the below four corners of removing water tank (17) all is through spring (25) fixedly connected with universal wheel (26), ventilation pipe (22) have all been seted up to the top of fire control bolt chamber (3) and water tank chamber (4), and the below front side of ventilation pipe (22) is connected with ventilation chamber (23) to dust screen (24) are installed to the front side of ventilation chamber (23).
2. The fire-fighting cabinet convenient for building fire-fighting with dustproof and heat dissipation functions of claim 1, characterized in that: the longitudinal section of the second connecting rod (14) is in a cross shape, and the second connecting rod (14) forms a sliding structure on the connecting plate (16) through the motor (15).
3. The fire-fighting cabinet convenient for building fire-fighting with dustproof and heat dissipation functions of claim 1, characterized in that: the second connecting rod (14) is connected with the first connecting rod (13) in a clamping groove connection mode, and the first connecting rod (13) forms a rotating structure on the fire hydrant cavity (3).
4. The fire-fighting cabinet convenient for building fire-fighting with dustproof and heat dissipation functions of claim 1, characterized in that: the handle (19) and the water pipe connector body (18) are symmetrically arranged about a vertical central axis of the movable water tank (17), and the second connecting water pipe (20) and the second spray head (21) form a dismounting structure on the movable water tank (17).
5. The fire-fighting cabinet convenient for building fire-fighting with dustproof and heat dissipation functions of claim 1, characterized in that: the ventilation pipe (22) is arranged on the water tank cavity (4) and the hydrant cavity (3) at equal intervals, the clamping groove of the movable water tank (17) is connected inside the water tank cavity (4), and the movable water tank (17) forms a telescopic structure on the universal wheel (26).
6. The fire-fighting cabinet convenient for building fire-fighting with dustproof and heat dissipation functions of claim 1, characterized in that: the ventilation chamber (23) is communicated with the water tank cavity (4) through a ventilation pipe (22), and the ventilation pipe (22) is formed by 3 arches.
CN201921539986.4U 2019-09-17 2019-09-17 Building fire control is with fire control cabinet convenient to have dustproof heat dissipation function Expired - Fee Related CN211536280U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921539986.4U CN211536280U (en) 2019-09-17 2019-09-17 Building fire control is with fire control cabinet convenient to have dustproof heat dissipation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921539986.4U CN211536280U (en) 2019-09-17 2019-09-17 Building fire control is with fire control cabinet convenient to have dustproof heat dissipation function

Publications (1)

Publication Number Publication Date
CN211536280U true CN211536280U (en) 2020-09-22

Family

ID=72489169

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921539986.4U Expired - Fee Related CN211536280U (en) 2019-09-17 2019-09-17 Building fire control is with fire control cabinet convenient to have dustproof heat dissipation function

Country Status (1)

Country Link
CN (1) CN211536280U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113171582A (en) * 2021-04-26 2021-07-27 福建闽山消防有限公司 Water-saving type tail end fire fighting system and fire fighting method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113171582A (en) * 2021-04-26 2021-07-27 福建闽山消防有限公司 Water-saving type tail end fire fighting system and fire fighting method thereof

Similar Documents

Publication Publication Date Title
JP6189404B2 (en) Building fire life saving system and method of using the building fire life saving system
CN211536280U (en) Building fire control is with fire control cabinet convenient to have dustproof heat dissipation function
CN216061770U (en) Quick rescue device for fire extinguishing of high-rise building
CN216258812U (en) Portable fire hose of convenient fixed utensil of putting out a fire
CN216418098U (en) Wisdom fire control integration controlgear
CN216148897U (en) Kitchen fire extinguishing apparatus with mechanical switching driver
CN214787007U (en) Fireproof automatic door for building
CN207627773U (en) A kind of extinguishment fire suppression robot with mobile base
CN114652987A (en) Intelligent fire-fighting system
CN214860768U (en) Fire-fighting robot
CN210751063U (en) Movable cabinet type miniature fire station
CN211132799U (en) Fire-extinguishing escape device for building
CN209799484U (en) Pump house convenient to outdoor installation is used
CN109224352B (en) Fire-fighting automation equipment for high-rise and super-high-rise buildings and application method thereof
CN210698587U (en) Quick-open type fire fighting device for high floors
CN208959197U (en) A kind of spinning applicator with shield
CN216366419U (en) Fire door with automatic detection and fire extinguishing functions
JP2004067324A (en) Fire engine
CN211158265U (en) Emergency fire-fighting equipment with power device
CN214696498U (en) Fixed industry fire control skylight
CN215585321U (en) Wisdom community security fire control patrol robot
CN221206613U (en) Chemical industry safety fire control device
CN211962850U (en) Fire-blocking wall for grassland fire fighting
CN219492122U (en) Fire window with fire control function
CN214485420U (en) Safe convenient fire hose

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200922

Termination date: 20210917

CF01 Termination of patent right due to non-payment of annual fee