CN107510910A - Fire-fighting equipment - Google Patents
Fire-fighting equipment Download PDFInfo
- Publication number
- CN107510910A CN107510910A CN201710916637.9A CN201710916637A CN107510910A CN 107510910 A CN107510910 A CN 107510910A CN 201710916637 A CN201710916637 A CN 201710916637A CN 107510910 A CN107510910 A CN 107510910A
- Authority
- CN
- China
- Prior art keywords
- fire
- fire hydrant
- fighting
- cylinder ring
- fighting equipment
- 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.)
- Pending
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Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/08—Underground hydrants
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides a kind of fire-fighting equipment, including fire hydrant, fire-fighting lance, fire hydrant includes casing, lead, spacing ring, fire hydrant body, water inlet, delivery port, salient point, airbag, spring, tracheae, pin and steps on inflator, air outlet valve；Fire-fighting lance is arranged above box house, and fire-fighting lance is connected with water pipe, and fire-fighting lance includes sparge pipe, connecting rod, cylinder ring I, cylinder ring II, apopore.Fire hydrant is arranged at underground by the present invention, and using the lifting structure without point, safety and environmental protection is easy to use, and fire-fighting lance can be to a wide range of jetting.
Description
Technical field
The present invention relates to fire-fighting equipment field.
Background technology
Outdoor Fire Hydrant plays vital effect as fire-fighting emergent equipment in daily fire rescue, and generally makes
Most of fire hydrant is fixed on the ground, and damage is easily caused after being hit, if fire hydrant fracture, which occurs, to be caused
Substantial amounts of water resource waste；Also a small number of fire hydrants are arranged in underground, although the problem of being damaged after avoiding shock, in use,
Underground is arrived under being needed when fire fighter installs fire hose, is not only brought inconvenience to fire fighter's work, also needs to take significantly
Lower space, increase fire hydrant installation amount.Some existing underground hydrants, fire hydrant is raised using hydraulic mechanism, it is this
Mechanism needs, by electric wire connection and underground, to produce hidden danger.
Fire-fighting lance is the jetting instrument of fire extinguishing, for being connected with fire hydrant, can spray intensive substantial current, has and penetrates
Cheng Yuan, the advantages of water is big.Existing fire-fighting lance functional structure is single, can only be a direct current, can not be simultaneously to a wide range of
Jetting.
The content of the invention
The invention provides a kind of fire-fighting equipment, including fire hydrant and fire-fighting lance, and fire hydrant is arranged at into underground, uses
Without the lifting structure of point, safety and environmental protection is easy to use, and fire-fighting lance can be to a wide range of jetting.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
Fire-fighting equipment, including fire hydrant, fire-fighting lance, it is characterised in that
The fire hydrant includes being arranged at casing below ground, and vertical hollow lead, affiliated lead are set in casing
Top sets horizontal spacing ring, and fire hydrant body is set in the lead, and the fire hydrant body the latter half, which is located at, leads
Into post, top half set water inlet, delivery port, fire hydrant body the latter half lateral wall set salient point, it is described go out
The mouth of a river is arranged at the top of fire hydrant body, and the fire hydrant body bottom sets the inflatable bag of sealing, outside the airbag
Side sheathed spring, the airbag step on inflator by tracheae connecting pin, and the pin steps on the top that inflator is arranged at casing, described
Air outlet valve is set on tracheae；
The fire-fighting lance is arranged above box house, and fire-fighting lance is connected with water pipe, and the fire-fighting lance includes sparge pipe,
Several connecting rods vertical with water pipeline are fixed on the sparge pipe top, and described connecting rod one end connects sparge pipe, another
One cylinder ring I of end connection, the outer sheath of cylinder ring I is provided with a rotatable cylinder ring II, inside the cylinder ring II
Open up some streamlined apopores, the end set flange of cylinder ring I.
Foregoing fire-fighting equipment, it is characterised in that the connecting rod quantity is 4, and the water outlet hole number is 8, the company
Extension bar is mutually an angle of 90 degrees setting two-by-two.
Foregoing fire-fighting equipment, it is characterised in that the water outlet hole shape all same, the apopore run through cylinder ring
Ⅱ。
Foregoing fire-fighting equipment, it is characterised in that the water inlet is connected with foggara.
Foregoing fire-fighting equipment, it is characterised in that the fire hydrant body top sets outlet valve.
Foregoing fire-fighting equipment, it is characterised in that the casing top sets cover plate, when the airbag is completely filled with, institute
Delivery port is stated to be above the ground level.
The beneficial effects of the invention are as follows：Fire hydrant is arranged at underground, using the lifting structure without point, safety and environmental protection,
Easy to use, fire-fighting lance can be to a wide range of jetting.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is the schematic diagram of the fire-fighting lance of the present invention；
Fig. 3 is the sectional view of fire-fighting lance of the present invention；
Fig. 4 is sparge pipe of the present invention, connecting rod, the left view of cylinder ring I；
In figure：1st, casing；2nd, lead；3rd, spacing ring；4th, fire hydrant body；5th, water inlet；6th, delivery port；7th, salient point；8th, gas
Bag；9th, spring；10th, tracheae；11st, pin steps on inflator；12nd, air outlet valve；13 water pipes；21st, sparge pipe；22nd, connecting rod；23rd, cylinder
Ring I；24th, cylinder ring II；25th, apopore；26th, flange.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
Underground fire hydrant, including fire hydrant, fire-fighting lance, it is characterised in that the fire hydrant includes being arranged at below ground
Casing（1）, casing is interior to set vertical hollow lead（2）, affiliated lead（2）Top sets horizontal spacing ring（3）,
The lead（2）Interior setting fire hydrant body（4）, the fire hydrant body（4）The latter half is located at lead（2）It is interior, on
Half part sets water inlet（5）, delivery port（6）, the fire hydrant body（4）The latter half lateral wall sets salient point（7）, it is described
Delivery port（6）It is arranged at fire hydrant body（4）Top, the fire hydrant body（4）Bottom sets the inflatable bag of sealing
（8）, the airbag（8）Outside sheathed spring（9）, the airbag（8）Pass through tracheae（10）Connecting pin steps on inflator（11）, it is described
Pin steps on inflator（11）It is arranged at casing（1）Top, the tracheae（10）Upper setting air outlet valve（12）；
The fire-fighting lance is arranged at casing（1）Inner upper, fire-fighting lance are connected with water pipe (13), and the fire-fighting lance includes
Sparge pipe（21）, the sparge pipe（21）Several connecting rods vertical with water pipeline are fixed on top（22）, the connecting rod
（22）One end connects sparge pipe（21）, the other end one cylinder ring I of connection（23）, the cylinder ring I（23）Outer sheath is provided with one
Individual rotatable cylinder ring II（24）, the cylinder ring II（24）Inside opens up some streamlined apopores（25）, the cylinder
Ring I（23）End set flange（26）.
Foregoing fire-fighting equipment, it is characterised in that the connecting rod quantity is 4, and the water outlet hole number is 8, the company
Extension bar is mutually an angle of 90 degrees setting two-by-two.
Foregoing fire-fighting equipment, it is characterised in that the water outlet hole shape all same, the apopore run through cylinder ring
Ⅱ。
Foregoing fire-fighting equipment, it is characterised in that the water inlet is connected with foggara.
Foregoing fire-fighting equipment, it is characterised in that the fire hydrant body top sets outlet valve.
Foregoing fire-fighting equipment, it is characterised in that the casing top sets cover plate, when the airbag is completely filled with, institute
Delivery port is stated to be above the ground level.
The beneficial effects of the invention are as follows：Fire hydrant is arranged at underground, using the lifting structure without point, safety and environmental protection,
Easy to use, fire-fighting lance can be to a wide range of jetting.
In use, opening cover plate, fireman steps on pin with pin and steps on inflator, airbag expansion, and fire hydrant body rises, and connection disappears
Anti- hydraulic giant, outlet valve is opened, current, which are rushed in sparge pipe, to be sprayed, and into apopore, current outwards spray in apopore, because going out
Water hole is streamlined, produces the power for driving cylinder ring II to rotate, and cylinder ring II rotates, the rotated outwards injection of current, increase spray
Water scope.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. fire-fighting equipment, including fire hydrant, fire-fighting lance, it is characterised in that
The fire hydrant includes being arranged at casing below ground, and vertical hollow lead, affiliated lead are set in casing
Top sets horizontal spacing ring, and fire hydrant body is set in the lead, and the fire hydrant body the latter half, which is located at, leads
Into post, top half set water inlet, delivery port, fire hydrant body the latter half lateral wall set salient point, it is described go out
The mouth of a river is arranged at the top of fire hydrant body, and the fire hydrant body bottom sets the inflatable bag of sealing, outside the airbag
Side sheathed spring, the airbag step on inflator by tracheae connecting pin, and the pin steps on the top that inflator is arranged at casing, described
Air outlet valve is set on tracheae；
The fire-fighting lance is arranged above box house, and fire-fighting lance is connected with water pipe, and the fire-fighting lance includes sparge pipe,
Several connecting rods vertical with water pipeline are fixed on the sparge pipe top, and described connecting rod one end connects sparge pipe, another
One cylinder ring I of end connection, the outer sheath of cylinder ring I is provided with a rotatable cylinder ring II, inside the cylinder ring II
Open up some streamlined apopores, the end set flange of cylinder ring I.
2. fire-fighting equipment according to claim 1, it is characterised in that the connecting rod quantity is 4, the water outlet hole number
For 8, the connecting rod is mutually an angle of 90 degrees setting two-by-two.
3. fire-fighting equipment according to claim 1, it is characterised in that the water outlet hole shape all same, the apopore
Through cylinder ring II.
4. fire-fighting equipment according to claim 1, it is characterised in that the water inlet is connected with foggara.
5. fire-fighting equipment according to claim 1, it is characterised in that the fire hydrant body top sets outlet valve.
6. fire-fighting equipment according to claim 1, it is characterised in that the casing top setting cover plate, the airbag are complete
When being full of entirely, the delivery port is above the ground level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710916637.9A CN107510910A (en) | 2017-09-30 | 2017-09-30 | Fire-fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710916637.9A CN107510910A (en) | 2017-09-30 | 2017-09-30 | Fire-fighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107510910A true CN107510910A (en) | 2017-12-26 |
Family
ID=60727032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710916637.9A Pending CN107510910A (en) | 2017-09-30 | 2017-09-30 | Fire-fighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107510910A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013057A (en) * | 2019-11-29 | 2020-04-17 | 徐州市邦达液压机械有限公司 | Fire hose convenient to maintain fire hose |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2790513Y (en) * | 2005-04-25 | 2006-06-28 | 颜月甜 | Rotary injection fire extinguishing gun |
| CN202666253U (en) * | 2012-07-24 | 2013-01-16 | 谢玲飞 | Underground anti-collision fire hydrant |
| CN104343157A (en) * | 2013-07-25 | 2015-02-11 | 西安大盛消防检测有限公司 | Safe vertical type underground fire hydrant and method thereof |
| CN204909674U (en) * | 2015-07-27 | 2015-12-30 | 宁波市德联智能科技有限公司 | Portable medical auxiliary stand |
| CN204995897U (en) * | 2015-08-05 | 2016-01-27 | 史春莉 | Multi -functional medical infusion support |
| CN205585680U (en) * | 2016-04-09 | 2016-09-21 | 湖南城市学院 | Multi -functional piano stool |
| CN207412576U (en) * | 2017-09-30 | 2018-05-29 | 镇江玄润消防器材有限公司 | Fire-fighting equipment |
-
2017
- 2017-09-30 CN CN201710916637.9A patent/CN107510910A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2790513Y (en) * | 2005-04-25 | 2006-06-28 | 颜月甜 | Rotary injection fire extinguishing gun |
| CN202666253U (en) * | 2012-07-24 | 2013-01-16 | 谢玲飞 | Underground anti-collision fire hydrant |
| CN104343157A (en) * | 2013-07-25 | 2015-02-11 | 西安大盛消防检测有限公司 | Safe vertical type underground fire hydrant and method thereof |
| CN204909674U (en) * | 2015-07-27 | 2015-12-30 | 宁波市德联智能科技有限公司 | Portable medical auxiliary stand |
| CN204995897U (en) * | 2015-08-05 | 2016-01-27 | 史春莉 | Multi -functional medical infusion support |
| CN205585680U (en) * | 2016-04-09 | 2016-09-21 | 湖南城市学院 | Multi -functional piano stool |
| CN207412576U (en) * | 2017-09-30 | 2018-05-29 | 镇江玄润消防器材有限公司 | Fire-fighting equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013057A (en) * | 2019-11-29 | 2020-04-17 | 徐州市邦达液压机械有限公司 | Fire hose convenient to maintain fire hose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171226 |
|
| RJ01 | Rejection of invention patent application after publication |