CN106924921A - Special quick open-close type fire hydrant for corridor - Google Patents
Special quick open-close type fire hydrant for corridor Download PDFInfo
- Publication number
- CN106924921A CN106924921A CN201710228971.5A CN201710228971A CN106924921A CN 106924921 A CN106924921 A CN 106924921A CN 201710228971 A CN201710228971 A CN 201710228971A CN 106924921 A CN106924921 A CN 106924921A
- Authority
- CN
- China
- Prior art keywords
- pipe
- connecting tube
- outlet pipe
- close type
- fire hydrant
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to an indoor fire hydrant, in particular to a rapid opening and closing type fire hydrant special for a corridor, which comprises a water supply pipe and at least one water outlet pipe, wherein the water supply pipe is communicated with a fire-fighting water supply pipe network; the top of delivery pipe is through the sealing cap shutoff, the delivery port department threaded connection of outlet pipe has quick open-close type device, should open-close type device again including the connecting pipe fast, with the outlet pipe B of the inner chamber intercommunication of connecting pipe, the inner wall at the connecting pipe is provided with the internal thread, there is the shutoff head at connecting pipe internal thread connection, should close the left end at the connecting rod of fixing of end, the right-hand member of this connecting rod is worn out the right-hand member mouth after-fixing of connecting pipe on twist grip, external force twist grip, the shutoff head moves about in the connecting pipe and realizes the intercommunication or the disconnection of outlet pipe and outlet pipe. The invention can discharge water without professional tools, shortens the water discharge fire-extinguishing rescue time, greatly reduces the occurrence probability of major accidents, and effectively improves the safety of life and property of people.
Description
Technical field
Just can water outlet, shortening water outlet fire fighting and rescue without professional tool the present invention relates to indoor fireplug, especially one kind
Time and the special Quick open-close type fire hydrant of corridor of reduction major accident probability of happening.
Background technology
Fire hydrant is used as a kind of fixed fire-fighting instrument has had significant period of time.Its Main Function is control
Combustible processed, isolation oxidizer, elimination ignition source.Fire-fighting system includes that outdoor fire hydrant system, indoor fire hydrant system goes out
Igniter system, what is had also has automatic sprinkler fire-extinguishing system, water cannon system, gas extinguishing system, fiery spy system, spraying system etc..Room
Interior fire hydrant is implemented to put out a fire mainly for fire fighter or fire extinguishing personnel from fire water-supply pipe network water-intaking, it is also possible to be directly connected to water
Band, hydraulic giant go out above-water method.So, indoor fireplug is one of important fire fighting device for fighting a fire.
The indoor fireplug of existing structure generally comprises a feed pipe connected with fire water-supply pipe network, positioned at feed pipe
Upper water-out pipe, the angle formed between the axial line of outlet pipe and the axial line of feed pipe is 90 °, in the water outlet of outlet pipe
The hex bolts shape block head that specific purpose tool could be opened is fixed with, the keying valve at the top of feed pipe, the keying valve is same
Needing specific purpose tool could open.
When fire occurs, the situation is critical, and the time is valuable.Therefore, people expect to open fire hydrant with most fast speed, open
Open valve and put out big fire.But, the rotating handle of the Open valve of existing fire hydrant is generally hex bolts shape, it is necessary to special instrument
Can open, not only lose time, and it is possible that leave behind the possibility that spanner or spanner are damaged, this when of meeting
The progress of fire fighting is had a strong impact on, casualties and property loss is caused a serious accident or increase.
In sum, the problem of the indoor fireplug presence of prior art is：, it is necessary to professional tool ability during generation fire
Water outlet, water outlet fire fighting and rescue time is long, the probability that causes a serious accident is big.
The content of the invention
Just can water outlet, shortening water outlet fire fighting and rescue time and reduction without professional tool it is an object of the invention to provide one kind
The special Quick open-close type fire hydrant of corridor of major accident probability of happening.
The technical scheme for using to achieve the above object is such, i.e. special Quick open-close type fire hydrant of corridor, bag
The feed pipe for being connected with fire water-supply pipe network is included, at least one outlet pipe on feed pipe；It is characterized in that：It is described
The top of feed pipe is blocked by seal cap, and the seal cap is threadedly coupled with feed pipe；
The water outlet of the outlet pipe is threaded with Quick open-close type device, and the Quick open-close type device includes connection again
Pipe, axial line and the axial line of connecting tube of the outlet pipe B with the inner space of connecting tube, outlet pipe B are mutually perpendicular to, and connect
The axial line of pipe overlaps with the axial line of outlet pipe；The left end of the connecting tube is threadedly coupled with outlet pipe, in connecting tube
Wall is provided with internal thread, and block head is connected with connecting tube internal thread, the left end for being fixed on connecting rod of the block head, the connection
The right-hand member of bar is fixed on rotary handle after passing the right output port of connecting tube, external force rotary handle, and block head is left in connecting tube
Move right the connection or disconnection for realizing outlet pipe and outlet pipe B.
Structure of the present invention this have the advantage that：Without professional tool just can water outlet, shorten water outlet fire fighting and rescue when
Between and greatly reduce major accident probability of happening, effectively increase the security of people's lives and properties.
Brief description of the drawings
The nonlimiting examples that the present invention can be given by accompanying drawing are further illustrated.
Fig. 1 is the structural representation of the present invention 1.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples：
Referring to accompanying drawing 1, the special Quick open-close type fire hydrant of corridor in figure, including the water supply for being connected with fire water-supply pipe network
Pipe 1, at least one outlet pipe 2 on feed pipe；It is characterized in that：The top of the feed pipe 1 passes through the envelope of seal cap 3
Stifled, the seal cap 3 is threadedly coupled with feed pipe 1；
The water outlet of the outlet pipe 2 is threaded with Quick open-close type device 4, and the Quick open-close type device 4 includes connecting again
Adapter 401, the outlet pipe B402 with the inner space of connecting tube 401, the axial line of outlet pipe B402 and the axle of connecting tube 401
Heart line is mutually perpendicular to, and the axial line of connecting tube 401 overlaps with the axial line of outlet pipe 2；The left end of the connecting tube 401 and water outlet
Pipe 2 is threadedly coupled, and the inwall of connecting tube 401 is provided with internal thread, and block head 403 is connected with the internal thread of connecting tube 401, should
The left end for being fixed on connecting rod 404 of block head 403, the right-hand member of the connecting rod 404 passes fixed after the right output port of connecting tube 401
On rotary handle 405, external force rotary handle 405, block head 403 moves left and right in connecting tube 401 and realizes outlet pipe 2 and go out
The connection or disconnection of water pipe B402.In this embodiment, directly it is connected with the rigid thread of connecting tube 401 by block head 403,
The connection or disconnection of feed pipe 1 and outlet pipe B402 are realized, whether realization supplies water.No longer need professional tool just energy water outlet, contracting
The short water outlet fire fighting and rescue time and major accident probability of happening is greatly reduced, effectively increase the safety of people's lives and properties
Property.Block head 403 is made with connecting tube 401 of stainless steel or hard PVC material.
Further to improve the sealing of Quick open-close type device 4, secondary seal is realized, in above-described embodiment, preferably：
The left end of the connecting rod 404 is fixed on the seal head 406 that rubber is made after passing through block head 403, and the seal head 406 is by a left side
To right in gradually big taper shape；
The connecting tube 401 is reducer pipe, and the pipeline section of the connecting tube 401 between outlet pipe B402 and outlet pipe 2 is osculum
Footpath pipeline section；
The external diameter of the maximum outer section of the seal head 406 is matched with the internal diameter of the heavy caliber pipeline section of connecting tube 401.
To ensure dust-proof effect, in above-described embodiment, preferably：The right-hand member of the connecting tube 401 is threaded with sealing
Lid 407, the right-hand member of the connecting rod 404 is threadedly coupled after passing closure 407 with the connection sleeve pipe of rotary handle 405.
To be further ensured that dust-proof effect, in above-described embodiment, preferably：Between the closure 407 and connecting rod 404
It is provided with sealing ring 408.
Further to ensure sealing, prevent fire water from leaking under normal conditions, in above-described embodiment, preferably：It is described
The inwall right-hand member of the small-bore pipeline section of connecting tube 401 is provided with sealing ring I 409, under normality, the insertion sealing of the seal head 406
Enclose in I 409.
Obviously, above-mentioned all embodiments are a part of embodiments of the invention, rather than whole embodiments.Based on this hair
The bright embodiment, all other embodiment that those skilled in the art are obtained under the premise of creative work is not made,
Belong to the category of present invention protection.
In sum, due to said structure, without professional tool just can water outlet, shorten water outlet fire fighting and rescue time and big
Major accident probability of happening is reduced greatly, the security of people's lives and properties is effectively increased.
Claims (5)
1. a kind of special Quick open-close type fire hydrant of corridor, including the feed pipe for being connected with fire water-supply pipe network（1）, it is located at
At least one outlet pipe on feed pipe（2）；It is characterized in that：The feed pipe（1）Top pass through seal cap（3）Closure,
The seal cap（3）With feed pipe（1）Threaded connection；
The outlet pipe（2）Water outlet be threaded with Quick open-close type device（4）, the Quick open-close type device（4）Again
Including connecting tube（401）, with connecting tube（401）Inner space outlet pipe B（402）, outlet pipe B（402）Axial line
With connecting tube（401）Axial line be mutually perpendicular to, connecting tube（401）Axial line and outlet pipe（2）Axial line overlap；It is described
Connecting tube（401）Left end and outlet pipe（2）Threaded connection, in connecting tube（401）Inwall be provided with internal thread, in connecting tube
（401）Internal thread is connected with block head（403）, the block head（403）Be fixed on connecting rod（404）Left end, the connecting rod
（404）Right-hand member pass connecting tube（401）Right output port after be fixed on rotary handle（405）On, external force rotary handle（405）,
Block head（403）In connecting tube（401）Inside move left and right and realize outlet pipe（2）With outlet pipe B（402）Connection or disconnection.
2. the special Quick open-close type fire hydrant of corridor according to claim 1, it is characterised in that：The connecting rod（404）
Left end pass through block head（403）The seal head that rubber is made is fixed on afterwards（406）On, the seal head（406）It is in from left to right
Gradually big taper shape；
The connecting tube（401）It is reducer pipe, positioned at outlet pipe B（402）With outlet pipe（2）Between connecting tube（401）Pipe
Section is small-bore pipeline section；
The seal head（406）Maximum outer section external diameter and connecting tube（401）Heavy caliber pipeline section internal diameter matching.
3. the special Quick open-close type fire hydrant of corridor according to claim 1 and 2, it is characterised in that：The connecting tube
（401）Right-hand member be threaded with closure（407）, the connecting rod（404）Right-hand member pass closure（407）Afterwards with rotation
Handle（405）Connection sleeve pipe threaded connection.
4. the special Quick open-close type fire hydrant of corridor according to claim 3, it is characterised in that：The closure（407）
With connecting rod（404）Between be provided with sealing ring（408）.
5. the special Quick open-close type fire hydrant of corridor according to claim 2, it is characterised in that：The connecting tube（401）
The inwall right-hand member of small-bore pipeline section be provided with sealing ring I（409）, under normality, the seal head（406）Insertion sealing ring I
（409）In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228971.5A CN106924921B (en) | 2017-04-10 | 2017-04-10 | Special quick open-close type fire hydrant for corridor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228971.5A CN106924921B (en) | 2017-04-10 | 2017-04-10 | Special quick open-close type fire hydrant for corridor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106924921A true CN106924921A (en) | 2017-07-07 |
| CN106924921B CN106924921B (en) | 2022-05-13 |
Family
ID=59425264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710228971.5A Active CN106924921B (en) | 2017-04-10 | 2017-04-10 | Special quick open-close type fire hydrant for corridor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106924921B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259955A (en) * | 2019-06-26 | 2019-09-20 | 姚国华 | Anti-freeze tap without ponding |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB518967A (en) * | 1938-08-11 | 1940-03-13 | Charles Vernon Morris | Improvements in or relating to valves for fire hydrant systems in mines |
| CN203329241U (en) * | 2013-07-03 | 2013-12-11 | 苏州市捷达消防车辆装备有限公司 | Multifunctional water konckout vessel for fire fighting |
| CN204266299U (en) * | 2014-10-20 | 2015-04-15 | 上饶福欣消防器材有限公司 | A kind of fire plug |
| CN104870948A (en) * | 2013-01-07 | 2015-08-26 | 胜赛斯思百克特姆公司 | Water meter including variable orifice device |
| CN204807349U (en) * | 2015-05-24 | 2015-11-25 | 嘉兴迪肯特化工机械有限公司 | Reation kettle sampler |
| CN105351533A (en) * | 2015-11-09 | 2016-02-24 | 中铁电气化局集团北京建筑工程有限公司 | Double-seal fire hydrant |
| CN105971070A (en) * | 2016-06-19 | 2016-09-28 | 詹桥生 | Fire hydrant with 360-degree-rotating connector |
| CN206762098U (en) * | 2017-04-10 | 2017-12-19 | 重庆科技学院 | The special Quick open-close type fire hydrant of corridor |
-
2017
- 2017-04-10 CN CN201710228971.5A patent/CN106924921B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB518967A (en) * | 1938-08-11 | 1940-03-13 | Charles Vernon Morris | Improvements in or relating to valves for fire hydrant systems in mines |
| CN104870948A (en) * | 2013-01-07 | 2015-08-26 | 胜赛斯思百克特姆公司 | Water meter including variable orifice device |
| CN203329241U (en) * | 2013-07-03 | 2013-12-11 | 苏州市捷达消防车辆装备有限公司 | Multifunctional water konckout vessel for fire fighting |
| CN204266299U (en) * | 2014-10-20 | 2015-04-15 | 上饶福欣消防器材有限公司 | A kind of fire plug |
| CN204807349U (en) * | 2015-05-24 | 2015-11-25 | 嘉兴迪肯特化工机械有限公司 | Reation kettle sampler |
| CN105351533A (en) * | 2015-11-09 | 2016-02-24 | 中铁电气化局集团北京建筑工程有限公司 | Double-seal fire hydrant |
| CN105971070A (en) * | 2016-06-19 | 2016-09-28 | 詹桥生 | Fire hydrant with 360-degree-rotating connector |
| CN206762098U (en) * | 2017-04-10 | 2017-12-19 | 重庆科技学院 | The special Quick open-close type fire hydrant of corridor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259955A (en) * | 2019-06-26 | 2019-09-20 | 姚国华 | Anti-freeze tap without ponding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106924921B (en) | 2022-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212200588U (en) | Fire hydrant convenient to connect for fire-fighting engineering | |
| CN213491658U (en) | Breaking-in fire-fighting lance | |
| CN106924921A (en) | Special quick open-close type fire hydrant for corridor | |
| CN206762098U (en) | The special Quick open-close type fire hydrant of corridor | |
| KR20130041450A (en) | Water pressure control nozzle for fire-fighting | |
| CN106949279A (en) | Unidirectional container value | |
| CN206721991U (en) | A kind of fire hydrant with protection device | |
| CN206372432U (en) | A kind of gas extinguishing system for having a spare duct | |
| CN203769844U (en) | Air curtain spraying system of mine-used lifesaving cabin | |
| CN110339519A (en) | A kind of pressing type sprinkling executing agency | |
| CN107281683A (en) | It is a kind of in the school using easily opening emergent fire hydrant | |
| CN204502244U (en) | A kind of Novel firefighting water test system joint | |
| CN202492887U (en) | Rotating outdoor hydrant | |
| CN206572139U (en) | A kind of community's gas pipeline lost circulation plug | |
| CN206727624U (en) | A kind of cable hose collar joint | |
| CN112878434A (en) | Fire hydrant convenient to quick connection hosepipe connects | |
| CN211898697U (en) | Double-joint fire hydrant | |
| CN215084406U (en) | Compressed air switching device | |
| CN206526436U (en) | A kind of fire-fighting pin device for oil-refining chemical enterprise | |
| CN211452070U (en) | Fire-extinguishing explosion-proof shield | |
| CN218652782U (en) | Cooling and fire extinguishing system for enclosed space | |
| RU203515U1 (en) | DEVICE FOR REMOTE OPENING OF FIRE PIPELINE | |
| CN205235237U (en) | Omnidirectional fire prevention equipment that disappears | |
| CN102091392A (en) | Spherical rapid hydraulic fire hydrant and working method thereof | |
| CN213642953U (en) | Rotatable integral indoor fire hydrant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |