CN214460860U - Temporary water system for building construction - Google Patents
Temporary water system for building construction Download PDFInfo
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- CN214460860U CN214460860U CN202120655750.8U CN202120655750U CN214460860U CN 214460860 U CN214460860 U CN 214460860U CN 202120655750 U CN202120655750 U CN 202120655750U CN 214460860 U CN214460860 U CN 214460860U
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Abstract
The utility model discloses a temporary water system of construction, including the feed water tank, the pump house, the fire control is responsible for, the water is responsible for, fire control riser and water riser, be provided with fire pump and water pump in the pump house respectively, the fire control riser is connected on the fire control is responsible for, the fire control riser extends to and just is connected with the fire hydrant that is located every floor on every floor, the water riser is connected on the water is responsible for, the water riser extends to and just is connected with the water branch pipe that is located every floor on every floor, be provided with the water valve on the water branch pipe, the fire control is responsible for and is provided with the subsidy valve one with the water between being responsible for, the intercommunication just is provided with subsidy valve two between the end of fire control riser and the end of water riser. Construction water and fire-fighting water are at pump house and terminal intercommunication and set up the auxiliary valve, are convenient for open the auxiliary valve under emergency and are used for the fire control, have improved the water supply efficiency of fire hydrant, have improved the safety guarantee in the work progress greatly.
Description
Technical Field
The utility model belongs to job site supplies with construction field temporarily, in particular to temporary water system of construction.
Background
The on-site temporary water using system consists of three parts: firstly, fire-fighting water is used in a construction site; production water in a construction site: concrete maintenance, washing vehicles at a test room and a large gate, sprinkling water on the site for dust fall, various water tests in the environmental sanitation industry and the like; thirdly, domestic water at construction sites: toilet flushing, etc.
The field fire-fighting water supply mainly meets the requirement that the system can play a role at any time and any place in a construction field to extinguish the fire in time. Usually, the living area is far away from the field, and the domestic water is arranged separately.
Current interim water system includes the feed water tank, the pump house, the fire control is responsible for, the water is responsible for, fire control riser and water stand pipe, be provided with fire pump and water pump in the pump house respectively, the fire pump is responsible for the water supply to the fire control from the feed water tank, be responsible for the water supply to the water with the water pump from the feed water tank, the fire control riser is connected on the fire control is responsible for, the fire control riser extends to on every floor and is connected with the fire hydrant that is located every floor, the water stand pipe is connected on the water is responsible for, the water stand pipe extends to on every floor and is connected with the water branch pipe that is located every floor, be provided with the water valve on the water branch pipe. Although the existing temporary water utilization system can meet the requirements of fire fighting and water utilization, the fire hydrant has the advantages that the fire fighting efficiency is determined by the water supply efficiency, the lifting space is provided, and the water supply efficiency is lower for the building with higher floors.
SUMMERY OF THE UTILITY MODEL
The utility model provides a temporary water system of construction for solve current temporary water system and though can satisfy the demand of fire control and water, but the water supply efficiency decision fire efficiency of fire hydrant has the technical problem who promotes the space.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a temporary water system of construction, includes the feed water tank, the pump house, the fire control is responsible for, the water is responsible for, fire control riser and water use riser, be provided with fire pump and water pump in the pump house respectively, the fire pump is responsible for the water supply to the fire control from the feed water tank, be responsible for the water supply from the feed water tank to the water with the water pump, the fire control riser is connected on the fire control is responsible for, the fire control riser extends to on every floor and is connected with the fire hydrant that is located every floor, the water use riser is connected on being responsible for at the water, the water use riser extends to on every floor and is connected with the water branch pipe that is located every floor, be provided with the water valve on the water branch pipe, the fire control is responsible for and is responsible for between the water and is provided with the subsidy valve one, intercommunication and be provided with subsidy valve two between the end of fire control riser and the end of water use riser.
Through adopting above-mentioned technical scheme, construction water and fire water are at pump house and terminal intercommunication and set up the subsidy valve, are convenient for open the subsidy valve under emergency and are used for the fire control, have improved the water supply efficiency of fire hydrant, have improved the safety guarantee in the work progress greatly.
Preferably, the first auxiliary valve is a one-way valve which flows from the water main pipe to the fire main pipe, and the second auxiliary valve is a one-way valve which flows from the water vertical pipe to the fire vertical pipe.
Through adopting above-mentioned technical scheme, the subsidy valve is the check valve, guarantees the flow of fire water.
Preferably, the fire-fighting main pipe and the water vertical pipe are both looped networks, and the passways and gates are buried and laid.
Through adopting above-mentioned technical scheme, arrange into the ring-type, guarantee that certain department still can supply water when having the trouble maintenance.
Preferably, a transfer box is arranged in the middle of the fire-fighting vertical pipe and the water vertical pipe, a booster pump is arranged in the transfer box, the fire-fighting vertical pipe and the water vertical pipe are communicated through the booster pump, and a third auxiliary valve is communicated between the fire-fighting vertical pipe and the water vertical pipe in front of and behind the booster pump.
Through adopting above-mentioned technical scheme, to the high building of floor, suitable position in height sets up the transfer case, sets up the booster pump, guarantees to carry the efficiency of supplying with to set up the subsidy valve three around the booster pump equally, improved the safety guarantee in the work progress greatly.
Preferably, the water service box is buried under the ground.
By adopting the technical scheme, the space is saved, and the quality monitoring of the construction process is ensured.
Preferably, the water supply tank is connected with a dewatering well water inlet pipe and a municipal water inlet pipe, and the dewatering well water inlet pipe and the municipal water inlet pipe are respectively provided with a ball float valve.
Through adopting above-mentioned technical scheme, combine precipitation well drainage to supply with municipal water supply pipe supplies, guarantee that the water supply is sufficient.
Preferably, each floor is respectively provided with two fire-fighting vertical pipes and two water-using vertical pipes, and the fire hydrant is correspondingly provided with two positions.
Through adopting above-mentioned technical scheme, guarantee fire control efficiency.
Preferably, the periphery of the water supply tank is provided with a water retaining platform.
By adopting the technical scheme, the water-saving device is convenient to process under the condition of water running.
The beneficial effects of the utility model are embodied in: construction water and fire-fighting water are at pump house and terminal intercommunication and set up the auxiliary valve, are convenient for open the auxiliary valve under emergency and are used for the fire control, have improved the water supply efficiency of fire hydrant, have improved the safety guarantee in the work progress greatly.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description.
Drawings
Fig. 1 is a side layout view of an embodiment of the present invention;
fig. 2 is a top layout view of an embodiment of the present invention.
Reference numerals: 1. a water supply tank; 2. a pump house; 3. a fire chief; 4. a water main pipe; 5. a fire riser; 6. a water vertical pipe; 7. a fire pump; 8. a water pump is used; 9. a fire hydrant; 10. water is used for branch pipe; 11. a water valve; 12. a first auxiliary valve; 13. a second auxiliary valve; 14. a transfer box; 15. a booster pump; 16. a third auxiliary valve; 17. a dewatering well water inlet pipe; 18. municipal administration inlet tube.
Detailed Description
The technical solutions of the present invention are described in detail below by way of examples, which are only exemplary and can be used only for explaining and explaining the technical solutions of the present invention, but not for explaining the limitations of the technical solutions of the present invention.
Referring to fig. 1 and 2, a temporary water system for building construction includes a water supply tank 1, a pump room 2, a fire main 3, the water supply system comprises a water main pipe 4, a fire-fighting riser 5 and a water riser 6, a fire pump 7 and a water pump 8 are respectively arranged in a pump room 2, the fire pump 7 supplies water to the fire-fighting main pipe 3 from a water supply tank 1, the water pump 8 supplies water to the water main pipe 4 from the water supply tank 1, the fire-fighting riser 5 is connected to the fire-fighting main pipe 3, the fire-fighting riser 5 extends to each floor and is connected with a fire hydrant 9 located on each floor, the water riser 6 is connected to the water main pipe 4, the water riser 6 extends to each floor and is connected with a water branch pipe 10 located on each floor, a water valve 11 is arranged on the water branch pipe 10, the fire-fighting main pipe 3 and the water main pipe 4 are communicated with each other and are provided with a first auxiliary valve 12, and a second auxiliary valve 13 is communicated with each other between the tail end of the fire-fighting riser 5 and the tail end of the water riser 6.
Construction water and fire-fighting water are in pump house 2 and terminal intercommunication and set up the auxiliary valve, are convenient for open the auxiliary valve under emergency and are used for the fire control, have improved fire hydrant 9's water supply efficiency, have improved the safety guarantee in the work progress greatly.
The first auxiliary valve 12 is a one-way valve which flows from the water main pipe 4 to the fire main pipe 3, the second auxiliary valve 13 is a one-way valve which flows from the water vertical pipe 6 to the fire vertical pipe 5, and the auxiliary valves are one-way valves to ensure the flow of fire water.
The fire-fighting main pipe 3 and the water-using vertical pipe 6 are both looped networks, and the passways and gates are buried and arranged in a ring shape, so that water can be supplied when a fault maintenance exists at a certain position.
The middle parts of the fire-fighting vertical pipe 5 and the water using vertical pipe 6 are provided with a transfer box 14, the transfer box 14 is internally provided with a booster pump 15, the fire-fighting vertical pipe 5 and the water using vertical pipe 6 are communicated through the booster pump 15 respectively, the fire-fighting vertical pipe 5 and the water using vertical pipe 6 in front and at the back of the booster pump 15 are communicated with a supplementary valve III 16 respectively, for a building with a high floor, the transfer box 14 is arranged at a proper position in height, the booster pump 15 is arranged, the efficiency of conveying and supplying is ensured, and the supplementary valve III 16 is also arranged in front and at the back of the booster pump 15, so that the safety guarantee in the construction process is greatly improved.
The water supply tank 1 is buried underground, so that the space is saved, and the quality monitoring of the construction process is ensured. The water supply tank 1 is connected with a precipitation well water inlet pipe 17 and a municipal water inlet pipe 18, and the precipitation well water inlet pipe 17 and the municipal water inlet pipe 18 are respectively provided with a ball float valve, so that sufficient water supply is ensured by combining precipitation well drainage supply and municipal water supply pipe supply.
Two fire-fighting vertical pipes 5 and two water-using vertical pipes 6 are respectively arranged on each floor, and two fire hydrants are correspondingly arranged on the two floors, so that the fire-fighting efficiency is ensured. The water supply tank 1 is provided with water retaining platforms around, which is convenient for treatment under the condition of water running.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be considered by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (8)
1. The utility model provides a temporary water system of construction which characterized in that: comprises a water supply tank (1), a pump room (2), a fire-fighting main pipe (3), a water main pipe (4), a fire-fighting vertical pipe (5) and a water vertical pipe (6), wherein a fire pump (7) and a water pump (8) are respectively arranged in the pump room (2), the fire pump (7) supplies water to the fire-fighting main pipe (3) from the water supply tank (1), the water pump (8) supplies water to the water main pipe (4) from the water supply tank (1), the fire-fighting vertical pipe (5) is connected to the fire-fighting main pipe (3), the fire-fighting vertical pipe (5) extends to each floor and is connected with a fire hydrant (9) positioned on each floor, the water vertical pipe (6) is connected to the water main pipe (4), the water vertical pipe (6) extends to each floor and is connected with a water branch pipe (10) positioned on each floor, the water branch pipe (10) is provided with a water valve (11), the fire-fighting main pipe (3) and the water main pipe (4) are communicated and are provided with a supplementary valve (12), and a second auxiliary valve (13) is communicated between the tail end of the fire-fighting vertical pipe (5) and the tail end of the water vertical pipe (6).
2. A construction temporary water use system according to claim 1, wherein: the first auxiliary valve (12) is a one-way valve which flows from the water main pipe (4) to the fire main pipe (3), and the second auxiliary valve (13) is a one-way valve which flows from the water vertical pipe (6) to the fire vertical pipe (5).
3. A construction temporary water use system according to claim 2, wherein: the fire-fighting main pipe (3) and the water vertical pipe (6) are both looped networks, and the passways and gates are buried and laid.
4. A temporary water system for construction work according to claim 3, wherein: the middle parts of the fire-fighting vertical pipe (5) and the water vertical pipe (6) are provided with a transfer box (14), a booster pump (15) is respectively arranged in the transfer box (14), the fire-fighting vertical pipe (5) and the water vertical pipe (6) are respectively communicated through the booster pump (15), and a third auxiliary valve (16) is respectively communicated between the fire-fighting vertical pipe (5) and the water vertical pipe (6) at the front and at the back of the booster pump (15).
5. The temporary water system for building construction according to claim 4, wherein: the water supply tank (1) is buried under the ground.
6. A temporary water system for construction work according to claim 5, wherein: the water supply tank (1) is connected with a precipitation well water inlet pipe (17) and a municipal water inlet pipe (18), and the precipitation well water inlet pipe (17) and the municipal water inlet pipe (18) are respectively provided with a ball float valve.
7. A temporary water system for construction work according to claim 6, wherein: two fire-fighting vertical pipes (5) and two water-using vertical pipes (6) are respectively arranged on each floor, and two fire hydrants are correspondingly arranged.
8. A temporary water system for construction work according to claim 7, wherein: and water retaining platforms are arranged around the water supply tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120655750.8U CN214460860U (en) | 2021-03-31 | 2021-03-31 | Temporary water system for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120655750.8U CN214460860U (en) | 2021-03-31 | 2021-03-31 | Temporary water system for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214460860U true CN214460860U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120655750.8U Active CN214460860U (en) | 2021-03-31 | 2021-03-31 | Temporary water system for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214460860U (en) |
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2021
- 2021-03-31 CN CN202120655750.8U patent/CN214460860U/en active Active
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