CN112169234A - Wisdom is rotation type fire control shower nozzle for fire control - Google Patents
Wisdom is rotation type fire control shower nozzle for fire control Download PDFInfo
- Publication number
- CN112169234A CN112169234A CN202011063301.0A CN202011063301A CN112169234A CN 112169234 A CN112169234 A CN 112169234A CN 202011063301 A CN202011063301 A CN 202011063301A CN 112169234 A CN112169234 A CN 112169234A
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- China
- Prior art keywords
- groove
- drain pipe
- fire
- sliding block
- permanent magnet
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
Abstract
The invention discloses an intelligent rotary fire-fighting sprinkler head for fire fighting, which comprises an installation seat, wherein a drain pipe is vertically arranged on the installation seat in a penetrating manner, a placing groove communicated with the drain pipe is horizontally arranged on the side wall of the installation seat, a sliding block is hermetically and slidably connected in the placing groove, and a sealed space formed by the sliding block and the placing groove is a driving area. The invention utilizes the temperature sensing effect of the driving agent, can control the opening and closing of the drain pipe, can open the drain pipe in time for fire extinguishing treatment at the initial stage of fire occurrence, can be used repeatedly, and has strong practicability.
Description
Technical Field
The invention relates to the technical field of intelligent fire fighting, in particular to a rotary fire fighting nozzle for intelligent fire fighting.
Background
Along with the development of internet technique, the fire protection system of wisdom fire control is proposed to people in the aspect of the fire control, utilizes internet cooperation fire control early warning equipment, can promote early warning ability and emergency command wisdom ability by a wide margin, through more early discovery, faster processing, falls to fire risk and influence to minimumly, and the fire control shower nozzle is the equipment among the automatic sprinkler system, and it can trigger at the conflagration initial stage and spray the fire extinguishing, very big promotion the security performance of building.
However current fire control shower nozzle function singleness, can't initiatively link with the internet, its thermal element of traditional fire control shower nozzle is the glass ball simultaneously, when the shower nozzle is heated, the working solution emergence effect in the glass ball, make the spheroid explode and split and open and spray the fire extinguishing, can not use repeatedly, there is extravagant phenomenon, the not only production technology of the globular thermal element of glass is complicated simultaneously, the installation is kept also comparatively difficultly, the practicality is poor, simultaneously, the fire control shower nozzle in a lot of for improving the area of putting out a fire of fire control shower nozzle has adopted striking formula water spray, it is very serious to lead to shower nozzle spun water atomization phenomenon under the impact of high pressure water pipe, the water spray granule is little, thereby invisibly reduced the fire extinguishing ability of fire.
Disclosure of Invention
The invention aims to solve the problems that the existing fire-fighting nozzle in the prior art cannot be actively linked with the Internet, cannot be repeatedly used and has a waste phenomenon, and meanwhile, the impact type water spray can also reduce the fire extinguishing capability of the fire-fighting nozzle, and provides the intelligent rotary fire-fighting nozzle.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an wisdom rotation type fire control shower nozzle for fire control, includes the mount pad, the vertical drain pipe of having seted up that runs through on the mount pad, the standing groove with the drain pipe intercommunication is seted up to mount pad lateral wall level, sealed sliding connection has the slider in the standing groove, the confined space that slider and standing groove are constituteed is the drive area, the vertical through-hole of matching with the drain pipe of seting up on the slider, the reservoir has been seted up to the terminal surface under the mount pad, the sealed fixedly connected with heat-conducting plate of notch department of reservoir, the reservoir intussuseption is filled with the driving agent, the intercommunication is equipped with communicating pipe between reservoir and the drive area, be provided with stop gear jointly.
Preferably, the limiting mechanism comprises a control groove and a limiting groove which are formed in the side face, opposite to the sliding block, of the groove wall of the placing groove, the groove wall of the control groove is elastically connected with a first permanent magnet through a limiting spring, and a second permanent magnet corresponding to the limiting groove is rotatably mounted in the sliding block.
Preferably, the side wall of the second permanent magnet is coaxially and fixedly connected with a rotating rod, and the other end of the rotating rod extends out of the second permanent magnet.
Preferably, the wall of the control slot is provided with a conductive coil, and the output end of the conductive coil is electrically connected with an external signal receiving device through a lead.
Preferably, the lower end surface of the mounting seat is connected with a water diversion block in a sealing and rotating mode, the upper end surface of the water diversion block is provided with a circulation groove matched with the drain pipe, and a plurality of bent water diversion pipes are communicated between the circulation groove and the outside.
The invention has the beneficial effects that:
1. through setting up slider, through-hole and reservoir, utilize the temperature sensing effect of driving agent, can control the switch of drain pipe, just can in time open the drain pipe at the initial stage that the conflagration took place and put out a fire and handle, and can give birth to the use, the practicality is strong.
2. Through setting up control tank, spacing groove, first permanent magnetism piece and second permanent magnetism piece, when the slider removal opened the drain pipe in the conflagration emergence, utilize the magnetic force effect between first permanent magnetism piece and the second permanent magnetism piece, can carry on spacingly to the slider to avoid when the conflagration is not put out, the effect liquefaction that the drive agent received the drain pipe drainage in the reservoir forms the negative pressure and drives the slider and reset, guarantees the normal use of function of putting out a fire.
3. Through setting up the conductive coil, when the first permanent-magnet of putting out a fire was opened to the drain pipe and carried on spacingly to the slider, because the position of first permanent-magnet changes, produced induced-current in the conductive coil, the conductive coil will this induced-current transmission to external world to can initiatively interact with external internet, and then reach the conflagration and discover earlier, the purpose of handling sooner.
4. Through setting up the water diversion piece and distributive pipe, utilize the rotation of the interior high-pressure rivers' of drain pipe impact drive water diversion piece to both can improve the area of putting out a fire of fire control shower nozzle, can not make the water under high pressure produce atomizing phenomenon again and reduce the fire extinguishing ability of fire control shower nozzle.
Drawings
FIG. 1 is a schematic structural view of an embodiment 1 of an intelligent rotary fire sprinkler according to the present invention;
FIG. 2 is a schematic view of a part of the structure of an embodiment 1 of the intelligent rotary fire sprinkler according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic structural view of an embodiment 2 of an intelligent rotary fire sprinkler according to the present invention;
fig. 5 is a partial structural schematic view of a water diversion block in an embodiment 2 of an intelligent rotary fire sprinkler head for fire fighting according to the present invention.
In the figure: the water distribution device comprises an installation seat 1, a water discharge pipe 2, a placement groove 3, a sliding block 4, a through hole 5, a liquid storage groove 6, a communicating pipe 7, a control groove 8, a limiting spring 9, a first permanent magnet 10, a limiting groove 11, a second permanent magnet 12, a conductive coil 13, a water distribution block 14, a circulation groove 15 and a water distribution pipe 16.
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.
Example 1
Referring to fig. 1-3, an wisdom is rotation type fire control shower nozzle for fire control, including mount pad 1, drain pipe 2 has been seted up to vertical running through on the mount pad 1, the input of drain pipe 2 is equipped with the solenoid valve, mount pad 1 lateral wall level is seted up the standing groove 3 with drain pipe 2 intercommunication, sealed sliding connection has slider 4 in the standing groove 3, the confined space that slider 4 and standing groove 3 are constituteed is the drive zone, the vertical through-hole 5 of matcing with drain pipe 2 of seting up on slider 4, reservoir 6 has been seted up to mount pad 1 lower terminal surface, the sealed fixedly connected with heat-conducting plate of notch department of reservoir 6, the intussuseption of reservoir 6 is filled with the driving agent, the liquid of boiling point about 60 degrees centigrade such as dichloroethane can be adopted to the driving agent, the intercommunication is equipped with communicating pipe 7 between reservoir 6 and the drive.
In the embodiment, the limiting mechanism comprises a control groove 8 and a limiting groove 11 which are arranged on the side surface of the groove wall of the placing groove 3 opposite to the sliding block 4, the groove wall of the control groove 8 is elastically connected with a first permanent magnet 10 through a limiting spring 9, an installing groove is horizontally arranged on the side surface of the sliding block 4 close to the notch of the placing groove 3, a second permanent magnet 12 corresponding to the limiting groove 11 is coaxially and rotatably arranged in the installing groove through a damping bearing, a rotating rod is coaxially and fixedly connected with the side wall of the second permanent magnet 12, the other end of the rotating rod extends to the outside of the second permanent magnet 12, the first permanent magnet 10 and the second permanent magnet 12 are made of ferromagnetic material with higher Curie temperature similar to the material made of iron-silicon alloy, therefore, the first permanent magnet 10 and the second permanent magnet 12 are prevented from losing magnetism due to high temperature in the initial stage of ignition, the wall of the control groove 8 is provided with the conductive coil 13, and the output end of the conductive coil 13 is electrically connected with an external signal receiving device through a lead.
The present embodiment can illustrate the functional principle thereof by the following operation modes: initially, as shown in fig. 1, the through hole 5 on the slider 4 is dislocated with the drain pipe 2, the drain pipe 2 is blocked, the electromagnetic valve of the drain pipe 2 is in a normally open state, and meanwhile, the magnetic pole of one side of the second permanent magnet 12 opposite to the first permanent magnet 10 is opposite, when a fire occurs, the heat conducting plate can rapidly conduct the heat below the mounting seat 1 into the liquid storage tank 6, the driving agent in the liquid storage tank 6 is rapidly gasified to generate high pressure in the liquid storage tank 6 and the driving area and push the slider 4 to slide in the placing tank 3, so that the through hole 5 on the slider 4 is relatively conducted with the drain pipe 2, the external high-pressure water is sprayed to the lower part of the mounting seat 1 through the drain pipe 2 for fire extinguishing treatment, meanwhile, the limit groove 11 on the lower end face of the slider 4 is directly opposite to the control groove 8, the first permanent magnet 10 is directly opposite to the second permanent magnet 12, the first permanent magnet 10 moves upwards under, the upper end of the first permanent magnet 10 abuts against the wall of the limiting groove 11 to limit the sliding block 4, so that when a fire disaster is not extinguished, the driving agent in the liquid storage tank 6 is liquefied under the drainage effect of the drainage pipe 2 to form negative pressure to drive the sliding block 4 to reset, meanwhile, when the first permanent magnet 10 moves upwards, the magnetic flux in the conductive coil 13 changes, an induced current is generated in the conductive coil 13 and is conducted to an external signal receiving device through a lead, and the signal receiving device transmits the signal to the internet in a conversion manner, so that people at the main control position can know where the fire disaster occurs more quickly and more intelligently;
when a fire disaster is extinguished, the electromagnetic valve of the drain pipe 2 is closed, the temperature reduction driving agent in the liquid storage tank 6 is liquefied to form negative pressure in the liquid storage tank 6 and a driving area, at the moment, a worker can drive the second permanent magnet block 12 to rotate by rotating the rotating rod so as to enable the magnetic pole of the second permanent magnet block 12 to be reversed, the opposite magnetic poles of the first permanent magnet block 10 and the second permanent magnet block 12 are the same, a magnetic repulsive force is formed between the first permanent magnet block 10 and the second permanent magnet block 12, the first permanent magnet block 10 moves downwards in the control tank 8 under the action of the magnetic repulsive force and extrudes the limiting spring 9, the limiting of the sliding block 4 is released by the first permanent magnet block 10, the through hole 5 on the sliding block 4 is dislocated with the drain pipe 2 again under the action of the negative pressure in the driving area, and then the second permanent magnet block 12 is rotated so that the opposite magnetic poles of the first.
Example 2
Referring to fig. 4 to 5, the present embodiment is different from embodiment 1 in that: the lower end face of the mounting seat 1 is connected with a water diversion block 14 through a sealing bearing in a sealing and rotating mode, the upper end face of the water diversion block 14 is provided with a circulation groove 15 matched with the drain pipe 2, and a plurality of water diversion pipes 16 which are bent are evenly communicated between the circulation groove 15 and the outside.
When external high-pressure water is discharged to the outside through the water discharge pipe 2, the circulation groove 15 and the water distribution pipe 16, the bent part of the high-pressure water flow impacting the water distribution pipe 16 applies a rotating shearing force to the water distribution block 14, and the water distribution block 14 rotates under the action of a plurality of shearing forces, so that the fire extinguishing area of the fire-fighting nozzle can be increased, and the high-pressure water cannot be atomized to reduce the fire extinguishing capacity of the fire-fighting nozzle.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. An intelligent rotary fire-fighting nozzle for fire fighting, which comprises a mounting base (1) and is characterized in that, a drain pipe (2) is vertically arranged on the mounting seat (1) in a penetrating way, a placing groove (3) communicated with the drain pipe (2) is horizontally arranged on the side wall of the mounting seat (1), a sliding block (4) is hermetically and slidably connected in the placing groove (3), a sealed space formed by the sliding block (4) and the placing groove (3) is a driving area, a through hole (5) matched with the drain pipe (2) is vertically arranged on the sliding block (4), a liquid storage tank (6) is arranged on the lower end surface of the mounting seat (1), a heat-conducting plate is fixedly connected at the notch of the liquid storage tank (6) in a sealing way, the liquid storage tank (6) is filled with a driving agent, a communicating pipe (7) is communicated between the liquid storage tank (6) and the driving area, and the placing groove (3) and the sliding block (4) are provided with a limiting mechanism together.
2. The intelligent rotary fire sprinkler head as recited in claim 1, wherein the limiting mechanism comprises a control groove (8) and a limiting groove (11) formed on the side surface of the groove wall of the placing groove (3) opposite to the sliding block (4), the groove wall of the control groove (8) is elastically connected with a first permanent magnet (10) through a limiting spring (9), and a second permanent magnet (12) corresponding to the limiting groove (11) is rotatably mounted in the sliding block (4).
3. The rotary fire sprinkler head as claimed in claim 2, wherein a rotating rod is coaxially and fixedly connected to the side wall of the second permanent magnet (12), and the other end of the rotating rod extends out of the second permanent magnet (12).
4. The rotary fire sprinkler according to claim 2, wherein the control slot (8) is provided with a conductive coil (13) on its wall, and the output end of the conductive coil (13) is electrically connected to an external signal receiving device through a wire.
5. The rotary fire sprinkler head for intelligent fire protection as claimed in claim 1, wherein the lower end surface of the mounting seat (1) is connected with a water diversion block (14) in a sealing and rotating manner, the upper end surface of the water diversion block (14) is provided with a circulation groove (15) matched with the drain pipe (2), and a plurality of bent water diversion pipes (16) are communicated between the circulation groove (15) and the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011063301.0A CN112169234B (en) | 2020-09-30 | 2020-09-30 | Wisdom is rotation type fire control shower nozzle for fire control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011063301.0A CN112169234B (en) | 2020-09-30 | 2020-09-30 | Wisdom is rotation type fire control shower nozzle for fire control |
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| Publication Number | Publication Date |
|---|---|
| CN112169234A true CN112169234A (en) | 2021-01-05 |
| CN112169234B CN112169234B (en) | 2022-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011063301.0A Active CN112169234B (en) | 2020-09-30 | 2020-09-30 | Wisdom is rotation type fire control shower nozzle for fire control |
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| CN (1) | CN112169234B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112891804A (en) * | 2021-02-07 | 2021-06-04 | 钟星建设集团有限公司 | Magnetic early warning formula fire control shower nozzle is used in wisdom fire control |
| CN113082578A (en) * | 2021-03-03 | 2021-07-09 | 王桢 | Novel fire-extinguishing floor tile for building |
| CN113274680A (en) * | 2021-06-09 | 2021-08-20 | 操龙玉 | Concealed self-starting fire-fighting equipment for fire fighting in building |
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| US9080685B2 (en) * | 2012-02-07 | 2015-07-14 | Tianbaili new technology development Co. Ltd | Double-switched automatic sprinkler valve |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112891804A (en) * | 2021-02-07 | 2021-06-04 | 钟星建设集团有限公司 | Magnetic early warning formula fire control shower nozzle is used in wisdom fire control |
| CN112891804B (en) * | 2021-02-07 | 2022-05-20 | 钟星建设集团有限公司 | Magnetic early warning formula fire control shower nozzle is used in wisdom fire control |
| CN113082578A (en) * | 2021-03-03 | 2021-07-09 | 王桢 | Novel fire-extinguishing floor tile for building |
| CN113274680A (en) * | 2021-06-09 | 2021-08-20 | 操龙玉 | Concealed self-starting fire-fighting equipment for fire fighting in building |
Also Published As
| Publication number | Publication date |
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| CN112169234B (en) | 2022-09-09 |
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| TA01 | Transfer of patent application right | ||
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Effective date of registration: 20220819 Address after: 315000 room 428, No.11, building 4, Kaixuan tomorrow, Zhonghe street, Yinzhou District, Ningbo City, Zhejiang Province Applicant after: Ningbo Qianyi Energy Saving Technology Co.,Ltd. Address before: No. 150, Kangyu North Road, Yucheng street, Yuhuan City, Taizhou City, Zhejiang Province 317600 Applicant before: Lu Bo |
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Address after: No. 103, Building 1, Huilong Village Industrial Zone, Qiuai Town, Yinzhou District, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningbo Qianyi Energy Saving Technology Co.,Ltd. Address before: 315000 room 428, No.11, building 4, Kaixuan tomorrow, Zhonghe street, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: Ningbo Qianyi Energy Saving Technology Co.,Ltd. |