CN204875938U - Installation for fighting fire - Google Patents
Installation for fighting fire Download PDFInfo
- Publication number
- CN204875938U CN204875938U CN201520450067.5U CN201520450067U CN204875938U CN 204875938 U CN204875938 U CN 204875938U CN 201520450067 U CN201520450067 U CN 201520450067U CN 204875938 U CN204875938 U CN 204875938U
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- Prior art keywords
- hydrant
- pipeline
- underground
- pipe
- delivery port
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- 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
Links
- 238000009434 installation Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 229920001617 Vinyon Polymers 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 239000008399 tap water Substances 0.000 description 9
- 235000020679 tap water Nutrition 0.000 description 9
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses an installation for fighting fire, including underground hydrant, ground fire hydrant, first pipeline, second pipeline, three -way pipe, when using, the underground hydrant sets up in electromechanical well, the one end of first pipeline with the water inlet intercommunication of underground hydrant, the other end of first pipeline passes the shaft bottom of electromechanical well with the branch pipe intercommunication of three -way pipe, two branch pipes in addition of three -way pipe communicate with secret water supply line respectively, the delivery port of underground hydrant with the one end intercommunication of second pipeline, the other end of second pipeline with the water inlet intercommunication of ground fire hydrant, the ground fire hydrant sets up in ground. Improve current rural fire fighting method inefficiency, helped untimely problem.
Description
Technical field
The utility model relates to technical field of fire control, in particular to a kind of fire services installations.
Background technology
During the breaking out of fire of rural area, peasant generally adopts original rescue skills: one is that soil buries; Two is that water fire fighting carried by pail; Three is dial 119 to seek help, but road is far away, street is narrow; Three kinds of fire fighting methods are all bad.Rural area just causes baked wheaten cake to operate once breaking out of fire, cannot give treatment to, and peasant can only hope that fire is heaved a sigh, and suffers heavy losses, and rural fire becomes a great problem.It is low to there is fire fighting efficiency in the fire fighting method that existing rural area is commonly used, relief problem not in time.
Utility model content
The purpose of this utility model is to provide a kind of fire services installations.Improve existing rural area fire fighting method inefficiency, relief problem not in time.
The utility model is achieved in that
A kind of fire services installations, comprise underground hydrant, surface hydrant, first pipeline, second pipe, tee piece, in use, described underground hydrant is arranged in Electrical Well, one end of described first pipeline is communicated with the water inlet of described underground hydrant, the other end of described first pipeline is communicated with an arm of described tee piece through the shaft bottom of described Electrical Well, another two arms of described tee piece are communicated with underground water pipe respectively, the delivery port of described underground hydrant is communicated with one end of described second pipe, the other end of described second pipe is communicated with the water inlet of described surface hydrant, described surface hydrant is arranged at ground.
Further, water inlet and described first pipeline junction of described underground hydrant are provided with flange plate, flange root, and the water inlet of described underground hydrant and described first pipeline to be coordinated with described flange plate by described flange root and be communicated with.The water inlet of underground hydrant is coordinated and the first pipeline communication by flange root and flange plate, and contribute to the stable of underground hydrant, the connection making underground hydrant and the first pipeline more firmly, enables underground hydrant bear higher hydraulic pressure.
Further, described underground hydrant is provided with flange butterfly.Butterfly valve structure is simple, volume is little, lightweight, be only made up of a few parts.And only need half-twist to get final product fast opening and closing, simple to operate, this valve has good fluid handling properties simultaneously.Can block current by flange butterfly, flange butterfly is open mode under normal circumstances, can directly be used by above ground hydrant.During maintenance surface hydrant, flange butterfly can be closed.
Further, the delivery port of described underground hydrant comprises the first delivery port, the second delivery port, during use, described first delivery port or described second delivery port are communicated with described second pipe, and the diameter of described first delivery port is less than the diameter of described second delivery port.By the pressure of the different delivery port of two diameter controllably face fire plug.Flange butterfly can be closed when changing delivery port.
Further, described tee piece and described underground water pipe connectivity part are all connected to vinyon quickly jointed tubular workpieces.Tee piece and underground water pipe can be taken over fixing by vinyon soon, enable the hydraulic pressure entering underground hydrant normal.
Further, described tee piece is reduced tee, and the diameter of the arm of described tee piece and described first pipeline communication is less than the diameter of another two arms of described tee piece.Be less than other two arms be communicated with underground running water pipe with the diameter of the arm of the first pipeline communication, the water from underground running water pipe entered in the first pipeline and can be good at Self-pressurizing agri, make can there be larger hydraulic pressure in fire fighting effort.
Further, described underground hydrant is provided with first row water valve, and the link of described second pipe and described underground hydrant is provided with second row water valve.Time in the winter time, fire services installations is of little use, and can close flange butterfly after fire fighting, opens first row water valve, second row water valve, avoids freezing of ducted water.
Further, described first pipeline, described second pipe are coating steel pipe.Coating steel pipe can be effectively antirust, pipeline can being made not get rusty in long-term ponding state, avoiding the damage that pipeline produces because getting rusty.
The beneficial effect that the utility model realizes: by existing Electrical Well, in well and ground underground hydrant and surface hydrant are set respectively, underground hydrant is connected to tee piece by underground water pipe, form pressurized state, by hydraulic pressure in surface hydrant, during breaking out of fire, can put out a fire fast.Improve existing rural area fire fighting method inefficiency, relief problem not in time.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the cross-sectional view of the first embodiment of the present utility model;
Fig. 2 is the cross-sectional view of the second embodiment of the present utility model.
In figure: underground hydrant 100; Surface hydrant 200; First pipeline 300; Second pipe 400; Tee piece 500; Electrical Well 600; Shaft bottom 700; Underground water pipe 800; Ground 900; Well lid 1000; Flange root 1100; Flange plate 1200; Vinyon quickly jointed tubular workpieces 1300; Flange butterfly 110; First delivery port 120; Second delivery port 130; First row water valve 140; Second row water valve 410.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
First embodiment
With reference to accompanying drawing 1, the fire services installations shown in the first embodiment of the present utility model, comprises underground hydrant 100, surface hydrant 200, first pipeline 300, second pipe 400, tee piece 500.
Underground hydrant 100 is arranged in Electrical Well 600, one end of first pipeline 300 is communicated with the water inlet of underground hydrant 100, the other end of the first pipeline 300 is communicated with an arm of tee piece 500 through the shaft bottom 700 of Electrical Well 600, and another two arms of tee piece 500 are communicated with underground water pipe 800 respectively.The glassware for drinking water of underground water pipe 800 has certain hydraulic pressure, and tap water is entered in the 3rd arm of tee piece 500 by two arms of tee piece 500, and the hydraulic pressure of tap water sharply increases, and enters the first pipeline 300, in final press-in underground hydrant 100.
The delivery port of underground hydrant 100 is communicated with one end of second pipe 400, and the other end of second pipe 400 is communicated with the water inlet of surface hydrant 200, and surface hydrant 200 is arranged at ground 900.The borehole wall due to Electrical Well 600 is tilt mostly, second pipe 400 when being communicated to ground 900 and needing bending, can by elbow, in connect etc. and connect, reach the object being communicated with surface hydrant 200.
By in the surface hydrant 200 of setting on the running water pressure in underground water pipe 800 to ground 900, very large pressure to be needed, therefore, underground hydrant 100 and ducted hydraulic pressure should be improved as much as possible.Can by reducing the diameter of the first pipeline 300 and second pipe 400 as much as possible, their diameter is less, and the hydraulic pressure entered in fire services installations by underground water pipe 800 is also larger.
By the tap water pressurization in tee piece 500 pairs of underground water pipes 800, enter the first pipeline 300, entering underground hydrant 100, by underground hydrant 100, hydraulic pressure is entered second pipe 400, finally enter in surface hydrant 200, fire multiple season, underground hydrant 100 can be made to be in normally open, during breaking out of fire, directly can connect surface hydrant 200 and put out a fire.During winter, well lid 1000 can be opened, enter in well, close the valve of underground hydrant 100, block the water of surface hydrant 200.
Second embodiment
With reference to accompanying drawing 2, the fire services installations shown in the second embodiment of the present utility model, comprises underground hydrant 100, surface hydrant 200, first pipeline 300, second pipe 400, tee piece 500.
Underground hydrant 100 is arranged in Electrical Well 600, one end of first pipeline 300 is communicated with the water inlet of underground hydrant 100, the other end of the first pipeline 300 is communicated with an arm of tee piece 500 through the shaft bottom 700 of Electrical Well 600, and another two arms of tee piece 500 are communicated with underground water pipe 800 respectively.
The glassware for drinking water of underground water pipe 800 has certain hydraulic pressure, and tap water is entered in the 3rd arm of tee piece 500 by two arms of tee piece 500, and the hydraulic pressure of tap water sharply increases, and enters the first pipeline 300, in final press-in underground hydrant 100.
Further, in the present embodiment, tee piece 500 is reduced tee, and the diameter of the arm that tee piece 500 is communicated with the first pipeline 300 is less than the diameter of another two arms of tee piece 500.The diameter of the arm be communicated with the first pipeline 300 is less than other two arms be communicated with underground running water pipe, water from underground running water pipe is entered in the first pipeline 300 and can obtain larger hydraulic pressure, thus tap water is more easily pressed in surface hydrant 200.
Further, in the present embodiment, tee piece 500 and underground water pipe 800 connectivity part are all connected to vinyon quickly jointed tubular workpieces 1300.Tee piece 500 and underground water pipe 800 can be fixed by vinyon quickly jointed tubular workpieces 1300, enable the hydraulic pressure entering underground hydrant 100 normal.
Further, in the present embodiment, the water inlet of underground hydrant 100 and the junction of the first pipeline 300 are provided with flange root 1100, flange plate 1200, and the water inlet of underground hydrant 100 and the first pipeline 300 to be coordinated with flange plate 1200 by flange root 1100 and be communicated with.The water inlet of underground hydrant 100 is communicated with the first pipeline 300 with the cooperation of flange plate 1200 by flange root 1100, contribute to the stable of underground hydrant 100, make the connection of underground hydrant 100 and the first pipeline 300 more firm, make underground hydrant 100 can bear higher hydraulic pressure and not easily break down.
Further, underground hydrant 100 is provided with flange butterfly 110.Butterfly valve structure is simple, volume is little, lightweight, be only made up of a few parts.And only need half-twist to get final product fast opening and closing, simple to operate, this valve has good fluid handling properties simultaneously.Can block current by flange butterfly 110, flange butterfly 110 is open modes under normal circumstances, can directly use tap water to put out a fire by surface hydrant 200.When maintenance surface hydrant 200 or winter, flange butterfly 110 can be closed.
The delivery port of underground hydrant 100 is communicated with one end of second pipe 400, and the other end of second pipe 400 is communicated with the water inlet of surface hydrant 200, and surface hydrant 200 is arranged at ground 900.In the present embodiment, the delivery port of underground hydrant 100 comprises the first delivery port 120, second delivery port 130, during use, first delivery port 120 or the second delivery port 130 are communicated with second pipe 400, indicate in accompanying drawing 1, the state that first delivery port 120 is communicated with second pipe 400, the diameter of the first delivery port 120 is less than the diameter of the second delivery port 130.By the pressure of the different delivery port of two diameter controllably face fire plug 200.Flange butterfly 110 can be closed when changing delivery port.
Further, in the present embodiment, underground hydrant 100 is provided with first row water valve 140, and second pipe 400 is provided with second row water valve 410 with the link of underground hydrant 100.Time in the winter time, fire services installations is of little use, and can close flange butterfly 110 after fire fighting, opens first row water valve 140, second row water valve 410, is discharged in well by the water in external pipe and fire plug, avoid freezing of ducted water.
Further, in the present embodiment, the first pipeline 300, second pipe 400 are coating steel pipe.Coating steel pipe can be effectively antirust, pipeline can being made not get rusty in long-term ponding state, avoiding the damage that pipeline produces because getting rusty.
By the tap water pressurization in tee piece 500 pairs of underground water pipes 800 of reducing, enter the first pipeline 300, entering underground hydrant 100, by underground hydrant 100, hydraulic pressure is entered second pipe 400, finally enter in surface hydrant 200, fire multiple season, the flange butterfly 110 of underground hydrant 100 is in open mode, during breaking out of fire, directly can connect surface hydrant 200 and put out a fire.During winter, well lid 1000 can be opened, enter in well, close flange butterfly 110, block the water of surface hydrant 200.
In sum, by utilizing the Electrical Well 600 in rural area by the tap water segmentation press-in surface hydrant 200 in underground water pipe 800, this fire services installations structure is simple, during breaking out of fire, can respond fast, improve existing rural area fire fighting method inefficiency, relief problem not in time.
For making the object of the utility model embodiment, technical scheme and advantage clearly, above in conjunction with the accompanying drawing in the utility model embodiment, carry out describing clearly and completely to the technical scheme in the utility model embodiment, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and indicate in usual accompanying drawing herein can be arranged with various different configuration and design.
Therefore, the detailed description of the above embodiment of the present utility model to providing in the accompanying drawings the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation of usually putting or position relationship when using, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Claims (8)
1. a fire services installations, it is characterized in that, comprise underground hydrant, surface hydrant, first pipeline, second pipe, tee piece, in use, described underground hydrant is arranged in Electrical Well, one end of described first pipeline is communicated with the water inlet of described underground hydrant, the other end of described first pipeline is communicated with an arm of described tee piece through the shaft bottom of described Electrical Well, another two arms of described tee piece are communicated with underground water pipe respectively, the delivery port of described underground hydrant is communicated with one end of described second pipe, the other end of described second pipe is communicated with the water inlet of described surface hydrant, described surface hydrant is arranged at ground.
2. fire services installations according to claim 1, it is characterized in that, water inlet and described first pipeline junction of described underground hydrant are provided with flange plate, flange root, and the water inlet of described underground hydrant and described first pipeline to be coordinated with described flange plate by described flange root and be communicated with.
3. fire services installations according to claim 2, is characterized in that, described underground hydrant is provided with flange butterfly.
4. fire services installations according to claim 1, it is characterized in that, the delivery port of described underground hydrant comprises the first delivery port, the second delivery port, during use, described first delivery port or described second delivery port are communicated with described second pipe, and the diameter of described first delivery port is less than the diameter of described second delivery port.
5. fire services installations according to claim 1, is characterized in that, described tee piece and described underground water pipe connectivity part are all connected to vinyon quickly jointed tubular workpieces.
6. fire services installations according to claim 1, is characterized in that, described tee piece is reduced tee, and the diameter of the arm of described tee piece and described first pipeline communication is less than the diameter of another two arms of described tee piece.
7. fire services installations according to claim 1, is characterized in that, described underground hydrant is provided with first row water valve, and the link of described second pipe and described underground hydrant is provided with second row water valve.
8. fire services installations according to claim 1, is characterized in that, described first pipeline, described second pipe are coating steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450067.5U CN204875938U (en) | 2015-06-29 | 2015-06-29 | Installation for fighting fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450067.5U CN204875938U (en) | 2015-06-29 | 2015-06-29 | Installation for fighting fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204875938U true CN204875938U (en) | 2015-12-16 |
Family
ID=54820330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520450067.5U Expired - Fee Related CN204875938U (en) | 2015-06-29 | 2015-06-29 | Installation for fighting fire |
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| Country | Link |
|---|---|
| CN (1) | CN204875938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468914A (en) * | 2019-08-12 | 2019-11-19 | 世源科技工程有限公司 | A kind of fire protection pipeline system |
-
2015
- 2015-06-29 CN CN201520450067.5U patent/CN204875938U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468914A (en) * | 2019-08-12 | 2019-11-19 | 世源科技工程有限公司 | A kind of fire protection pipeline system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |