CN209437933U - A kind of fire hydrant pipeline structure - Google Patents
A kind of fire hydrant pipeline structure Download PDFInfo
- Publication number
- CN209437933U CN209437933U CN201822060816.XU CN201822060816U CN209437933U CN 209437933 U CN209437933 U CN 209437933U CN 201822060816 U CN201822060816 U CN 201822060816U CN 209437933 U CN209437933 U CN 209437933U
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- Prior art keywords
- pipeline
- fire
- outlet
- fire hydrant
- horizontal
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000010276 construction Methods 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 abstract description 5
- 125000004122 cyclic group Chemical group 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a kind of fire hydrant pipeline structures, fire cistern including being mounted on construction bottom, fire pump is connected on the fire cistern, the water outlet of fire pump is connected with outlet pipeline and spare duct, water check valve is mounted on the outlet pipeline and spare duct, the outlet pipeline and spare duct are respectively connected with the horizontal pipeline positioned at construction bottom, the both ends of the horizontal pipeline are respectively connected with vertical main line, the upper end connection of vertical main line is located at the horizontal pipeline of building top, vertical branch pipeline is connected in the horizontal pipeline of building top, the vertical branch pipeline is extended from building top to construction bottom, the vertical branch pipeline is respectively connected with fire hydrant in each floor.The utility model has the effect of improving fire-fighting efficiency.
Description
Technical field
The utility model relates to the technical fields of structural fire protection, more particularly, to a kind of fire hydrant pipeline structure.
Background technique
Important component of the fire main structure as Building Fire Fighting System, installation makes extensively in a large amount of buildings
With, a large amount of fire cases show intact effective fire supply system, can Initial Stage of Fire carry out in time the control of fire and
It saves, for minimizing fire damage, realizing that building fire plays a significant role from anti-save oneself etc..
The Chinese patent that a kind of existing Authorization Notice No. is CN205000406U disclose a kind of steel department building and its
One layer of firemain system, the main line including being horizontally through one layer of hall, main line are connected with water inlet pipe, and water inlet pipe is separate
One end of the main line is connected with water source；The main line is communicated with water outlet close to the wall edge in one layer of hall
Pipe, the outlet pipe include the first outlet pipeline and the second outlet pipeline, first outlet pipeline and second outlet pipe
Road extends along the longitudinal direction in floor hall, and the extending direction of the two is on the contrary, the water outlet of first outlet pipeline is pacified
Equipped with the first fire hydrant, the water outlet of second outlet pipeline is equipped with the second fire hydrant；It is also communicated on the main line
Upper hose, the one end of the upper hose far from the main line are connected with two layers of fire main.In this way, this kind of arrangement energy
Enough be suitable for steel department building in fire main arrangement, guarantee fire main space layout reasonability, and convenient for arrangement and
Construction.
But above-mentioned fire protection pipeline deploy to ensure effective monitoring and control of illegal activities indoors occur fire when, since the first outlet pipeline goes out with described second
Water lines extend along the longitudinal direction in one layer of hall, and the extending direction of the two is on the contrary, so as to cause that can only pass through one water
Column reaches fire location, it cannot be guaranteed that there are two strands of water columns at indoor any position while reaching, causes fire-fighting efficiency lower.
Utility model content
The purpose of the utility model is to provide a kind of fire hydrant pipeline structure, indoor any position can be guaranteed all by having
There are two strands of water columns while reaching fire location, improves the effect of fire-fighting efficiency.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of fire hydrant pipeline structure, the fire cistern including being mounted on construction bottom are connected on the fire cistern
Fire pump, the water outlet of fire pump are connected with outlet pipeline and spare duct, are respectively mounted on the outlet pipeline and spare duct
There is a water check valve, the outlet pipeline and spare duct are respectively connected with the horizontal pipeline positioned at construction bottom, and the two of the horizontal pipeline
End is respectively connected with vertical main line, and the upper end connection of vertical main line is located at the horizontal pipeline of building top, is located at building top
Horizontal pipeline on be connected with vertical branch pipeline, which is extended from building top to construction bottom, described vertical point
Pipeline is respectively connected with fire hydrant in each floor.
By using above-mentioned technical proposal, the water in fire cistern is passed through in place under the action of fire pump along outlet pipeline
In the horizontal pipeline of construction bottom, vertical main line, water are entered by being located at the both ends of the horizontal pipeline of construction bottom immediately
Stream is passed into the horizontal pipeline of building top along the vertical main line for being located at building both sides, and last edge is connected to building
The horizontal pipeline at top is passed into vertical branch pipeline, and when needing to put out a fire, water flow is sprayed from the fire hydrant being connected in vertical branch pipeline
Put out a fire out, since outlet pipeline and vertical main line surround cyclic structure arrangement so that the water in fire cistern by
The both sides of building enter in vertical branch pipeline, so that the fire hydrant being connected in vertical branch pipeline can be sprayed simultaneously
Above-water method guarantees that there are two strands of water columns at indoor any position while reaching, and it is stifled that the setting of spare duct can be avoided outlet pipeline
The unobstructed of fire main is not influenced when plug.
The utility model is further arranged to: the position that the outlet pipeline, spare duct are connect with horizontal pipeline it
Between water check valve is installed in horizontal pipeline.
By using above-mentioned technical proposal, the hydraulic pressure that horizontal pipeline both ends can be passed through using water check valve control keeps one
It causes.
The utility model is further arranged to: described fire cistern one end connects municipal water supply pipe, and the other end passes through pipeline
It links together with fire pump.
By using above-mentioned technical proposal, water source of the municipal water supply pipe as fire cistern is passed through fire-fighting for fire cistern
Use water.
The utility model is further arranged to: the horizontal pipeline center of the building top is equipped with water check valve.
By using above-mentioned technical proposal, it can guarantee that the hydraulic pressure being located in the vertical main line in building both sides will not rush mutually
It is prominent.
The utility model is further arranged to: bottom end fire main is connected in the horizontal pipeline of the construction bottom, it should
Bottom end fire main is extend at fire cistern, and the end of bottom end fire main is equipped with fire hydrant.
By using above-mentioned technical proposal, the setting of bottom end fire main can place fire cistern and fire occurs, can be with
It is put out a fire using the fire hydrant that bottom end fire main is connected.
The utility model is further arranged to: the outlet pipeline, spare duct, horizontal pipeline, vertical main line and hang down
Direct tube is mounted on hydraulic pressure sensor in road.
By using above-mentioned technical proposal, outlet pipeline is incuded by hydraulic pressure sensor, spare duct, horizontal pipeline, is hung down
Hydraulic pressure in straight main line and vertical branch pipeline, consequently facilitating staff carries out the adjusting of hydraulic pressure by water check valve.
The utility model is further arranged to: the water outlet of the outlet pipeline and spare duct is provided with water purification cartridge
It sets.
By using above-mentioned technical proposal, the sundries in fire cistern is avoided to block water outlet management and spare duct.
The utility model is further arranged to: the water check valve is specially solenoid electric valve.
By using above-mentioned technical proposal, remotely water check valve can be controlled.
In conclusion the advantageous effects of the utility model are as follows:
1. outlet pipeline and vertical main line surround cyclic structure arrangement, so that the water in fire cistern is by building
Both sides enter in vertical branch pipeline, guarantee that there are two strands of water columns at indoor any position while reaching fire location, improve fire extinguishing
The effect of efficiency；
2. the setting of spare duct does not influence the unobstructed of fire main when can be avoided outlet pipeline blocking；
3. incuding outlet pipeline, spare duct, horizontal pipeline, vertical main line and vertical branch pipeline by hydraulic pressure sensor
In hydraulic pressure, consequently facilitating staff by water check valve carry out hydraulic pressure adjusting.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
In figure, 1, fire cistern；2, fire pump；3, outlet pipeline；4, spare duct；5, water check valve；6, horizontal pipeline；7,
Vertical main line；8, vertical branch pipeline；9, fire hydrant；10, municipal water supply pipe；11, bottom end fire main.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of fire hydrant pipeline structure disclosed by the utility model, the fire-fighting including being mounted on construction bottom
Pond 1, in the present embodiment, fire cistern 1 connect municipal water supply pipe 10, are to infuse in fire cistern 1 by municipal water supply pipe 10
Enter fire demand water.
Referring to Fig.1, it is connected with fire pump 2 on fire cistern 1, the water outlet of fire pump 2 is connected with outlet pipeline 3 and spare
Pipeline 4, in the present embodiment, the water outlet of outlet pipeline 3 and spare duct 4 are provided with purifier, the purifier
It can be filter screen.
Referring to Fig.1, water check valve 5, the outlet pipeline 3 and spare duct are mounted on outlet pipeline 3 and spare duct 4
4 are respectively connected with the horizontal pipeline 6 positioned at construction bottom, and the both ends of the horizontal pipeline 6 are respectively connected with vertical main line 7, vertical main
The upper end connection of pipeline 7 is located at the horizontal pipeline 6 of building top, and vertical point is connected in the horizontal pipeline 6 of building top
Pipeline 8, the vertical branch pipeline 8 are extended from building top to construction bottom, and the vertical branch pipeline 8 is all connected in each floor
There is fire hydrant 9, in the present embodiment, outlet pipeline 3, spare duct 4, horizontal pipeline 6, vertical main line 7 and vertical branch pipeline 8
Inside it is mounted on hydraulic pressure sensor, water check valve 5 is specially solenoid electric valve, incudes outlet pipeline 3, spare by hydraulic pressure sensor
Hydraulic pressure in pipeline 4, horizontal pipeline 6, vertical main line 7 and vertical branch pipeline 8, can remotely control water check valve 5, adjust
Hydraulic pressure in outlet pipeline 3, spare duct 4, horizontal pipeline 6, vertical main line 7 and vertical branch pipeline 8.
Referring to Fig.1, pacify in horizontal pipeline 6 between the position that outlet pipeline 3, spare duct 4 are connect with horizontal pipeline 6
Equipped with water check valve 5, in the present embodiment, the hydraulic pressure for being passed through water flow in vertical main line 7 is adjusted by water check valve 5.
Referring to Fig.1,6 center of horizontal pipeline of the building top is equipped with water check valve 5, in the present embodiment, by this
The hydraulic pressure for the water flow being passed through in vertical branch pipeline 8 is adjusted in place's water check valve 5.
Referring to Fig.1, it is connected with bottom end fire main 11 in the horizontal pipeline 6 of the construction bottom, the bottom end fire main
11 extend at fire cistern 1, and the end of bottom end fire main 11 is equipped with fire hydrant 9.
The implementation principle of the present embodiment are as follows: the water in fire cistern 1 is passed through under the action of fire pump 2 along outlet pipeline 3
To the horizontal pipeline 6 for being located at construction bottom, vertical supervisor is entered by being located at the both ends of the horizontal pipeline 6 of construction bottom immediately
Road 7, water flow are passed into the horizontal pipeline 6 of building top along the vertical main line 7 for being located at building both sides, last along even
The horizontal pipeline 6 connect in building top is passed into vertical branch pipeline 8, and when needing to put out a fire, water flow is from being connected to vertical branch pipeline 8
On the ejection of fire hydrant 9 put out a fire, arranged since outlet pipeline 3 and vertical main line 7 surround cyclic structure, so that disappearing
Water in anti-pond 1 is entered in vertical branch pipeline 8 by the both sides built, so that being connected to disappearing in vertical branch pipeline 8
Fiery bolt 9 can carry out sprinkling fire simultaneously, guarantee that there are two strands of water columns at indoor any position while reaching, spare duct 4 is set
Setting, which can be avoided when outlet pipeline 3 blocks, does not influence the unobstructed of fire main.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of fire hydrant (9) pipeline structure, it is characterised in that: the fire cistern (1) including being mounted on construction bottom, it is described to disappear
It is connected with fire pump (2) on anti-pond (1), the water outlet of fire pump (2) is connected with outlet pipeline (3) and spare duct (4), institute
It states and is mounted on water check valve (5) on outlet pipeline (3) and spare duct (4), the outlet pipeline (3) and spare duct (4) are equal
It is connected with the horizontal pipeline (6) positioned at construction bottom, the both ends of the horizontal pipeline (6) are respectively connected with vertical main line (7), vertically
The upper end connection of main line (7) is located at the horizontal pipeline (6) of building top, connects in the horizontal pipeline (6) of building top
There is vertical branch pipeline (8), which is extended from building top to construction bottom, and the vertical branch pipeline (8) is every
Fire hydrant (9) are respectively connected in a floor.
2. a kind of fire hydrant (9) pipeline structure according to claim 1, it is characterised in that: the outlet pipeline (3), standby
Water check valve (5) are installed on horizontal pipeline (6) between the position being connect with pipeline (4) with horizontal pipeline (6).
3. a kind of fire hydrant (9) pipeline structure according to claim 1, it is characterised in that: described fire cistern (1) one end
It connects municipal water supply pipe (10), the other end is linked together by pipeline with fire pump (2).
4. a kind of fire hydrant (9) pipeline structure according to claim 1, it is characterised in that: the level of the building top
Pipeline (6) center is equipped with water check valve (5).
5. a kind of fire hydrant (9) pipeline structure according to claim 1, it is characterised in that: the level of the construction bottom
Bottom end fire main (11) are connected on pipeline (6), which extend at fire cistern (1), and bottom end disappears
The end of anti-pipeline (11) is equipped with fire hydrant (9).
6. a kind of fire hydrant (9) pipeline structure according to claim 1, it is characterised in that: the outlet pipeline (3), standby
Hydraulic pressure sensor is mounted on pipeline (4), horizontal pipeline (6), vertical main line (7) and vertical branch pipeline (8) are interior.
7. a kind of fire hydrant (9) pipeline structure according to claim 1, it is characterised in that: the outlet pipeline (3) and standby
The water outlet of pipeline (4) is provided with purifier.
8. a kind of fire hydrant (9) pipeline structure according to claim 1, it is characterised in that: the water check valve (5) is specially
Solenoid electric valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060816.XU CN209437933U (en) | 2018-12-07 | 2018-12-07 | A kind of fire hydrant pipeline structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060816.XU CN209437933U (en) | 2018-12-07 | 2018-12-07 | A kind of fire hydrant pipeline structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209437933U true CN209437933U (en) | 2019-09-27 |
Family
ID=68013774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822060816.XU Expired - Fee Related CN209437933U (en) | 2018-12-07 | 2018-12-07 | A kind of fire hydrant pipeline structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209437933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111053997A (en) * | 2019-12-25 | 2020-04-24 | 福州安泰消防科技有限公司 | Automatic water-spraying fire-extinguishing system using indoor fire hydrant annular pipe network for water supply and construction method thereof |
| CN111790079A (en) * | 2020-06-19 | 2020-10-20 | 易事特集团(河南)有限公司 | Automatic fire extinguishing system for cabinet and automatic fire extinguishing expansion system for cabinet |
-
2018
- 2018-12-07 CN CN201822060816.XU patent/CN209437933U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111053997A (en) * | 2019-12-25 | 2020-04-24 | 福州安泰消防科技有限公司 | Automatic water-spraying fire-extinguishing system using indoor fire hydrant annular pipe network for water supply and construction method thereof |
| CN111790079A (en) * | 2020-06-19 | 2020-10-20 | 易事特集团(河南)有限公司 | Automatic fire extinguishing system for cabinet and automatic fire extinguishing expansion system for cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190927 |