CN213527268U

CN213527268U - Fireproof structure of wooden structure ancient building

Info

Publication number: CN213527268U
Application number: CN202022511888.9U
Authority: CN
Inventors: 方鸣
Original assignee: Suzhou Jiangnan Yizao Building Design Co ltd
Current assignee: Suzhou Jiangnan Yizao Building Design Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-06-25
Anticipated expiration: 2030-11-03

Abstract

The utility model belongs to the technical field of building fire prevention and specifically relates to a fire resistive construction of timber structure ancient building is related to, its conveyer pipe that includes the water pump, communicates with the water pump, and water pump one end intercommunication is kept away from to the conveyer pipe has the shower, and the shower has many along conveyer pipe length direction interval arrangements, and the intercommunication has a plurality of shower nozzles on every shower, and a plurality of shower nozzles have a plurality ofly along shower length direction interval arrangements. The conveying pipe is communicated with a connecting pipe, the connecting pipe is communicated with a conveying pump used for conveying water to the conveying pipe, one end of the connecting pipe, away from the conveying pipe, is communicated with a water storage barrel, the water storage barrel is communicated with a flow guide pipe, and one end of the flow guide pipe, away from the water storage barrel, is communicated with a rainwater hopper. This application has the effect that promotes ancient building efficiency of putting out a fire, reduces the damage of condition of a fire to ancient building.

Description

Fireproof structure of wooden structure ancient building

Technical Field

The application relates to the field of building fire prevention, in particular to a fire-proof structure of an ancient wood structure building.

Background

In ancient times, the building is generally formed by splicing wood structures due to the limitation of science and technology, and the wood structures have a plurality of wood structures and are reserved to the present due to the good corrosion resistance and the good processing performance of the wood structures.

At present, in the urban planning process, ancient buildings can be planned into urban scenic spots, and various damages are caused to the ancient buildings under natural disasters and artificial damages. In the process of repairing an ancient building, in order to prolong the service life of the ancient building and reduce the sense of incongruity after the ancient building is repaired, wood structures are still adopted to reinforce and repair the ancient building in the process of repairing the ancient building.

To the correlation technique among the above-mentioned, the inventor thinks that ancient building timber structure's renovation is accomplished the back, and ancient building still is made by a large amount of timber structures, needs carry out the design of fire resistive construction to ancient building, and conventional fire resistive construction is mostly the fire extinguishing apparatus who places fire extinguisher and sandbox etc. in ancient building, and when the condition of a fire appeared, need go to specific position and carry the fire extinguishing apparatus to condition of a fire department, and is great to ancient building's damage.

SUMMERY OF THE UTILITY MODEL

In order to promote ancient building fire extinguishing efficiency, reduce the damage of condition of a fire to ancient building, this application provides a timber structure ancient building's fire resistive construction.

The application provides a pair of timber structure ancient building's fire resistive construction adopts following technical scheme:

the utility model provides a timber structure historic building's fire resistive construction, includes the water pump, with the conveyer pipe of water pump intercommunication, the conveyer pipe is kept away from water pump one end intercommunication and is had the shower, the shower has many, every along conveyer pipe length direction interval arrangement the intercommunication has a plurality of shower nozzles, and is a plurality of on the shower nozzle is arranged along shower length direction interval.

By adopting the technical scheme, the water pump is used for conveying water to the conveying pipe; the conveying pipe is used for conveying water; the spray pipe is used for conveying water to the basin friends, and the spray head is used for spraying water to extinguish fire. The shower is fixed on wooden purlin and carries out disguised design and reduces the sense of violating the law of fire resistive construction, and when the condition of a fire appeared, the water pump operation was carried the clear water to the shower nozzle, and the shower nozzle sprays to the point of a fire and puts out a fire, saved the time of looking for the fire extinguishing apparatus and transporting the fire extinguishing apparatus, promoted fire extinguishing efficiency, reduced the damage of condition of a fire to ancient building.

Optionally, the conveying pipe is communicated with a connecting pipe, the connecting pipe is communicated with a conveying pump used for conveying water to the conveying pipe, one end, away from the conveying pipe, of the connecting pipe is communicated with a water storage barrel, the water storage barrel is communicated with a flow guide pipe, and one end, away from the water storage barrel, of the flow guide pipe is communicated with a rainwater hopper.

By adopting the technical scheme, the connecting pipe is used for connecting the delivery pump and the water storage barrel; the water storage barrel is used for storing rainwater; the rainwater hopper is used for collecting rainwater; the delivery pump is used for pumping rainwater. Collect the rainwater at rainwater weather, when the condition of a fire appears, the delivery pump carries the rainwater to the connecting pipe, and the rainwater is carried along the connecting pipe to the conveyer pipe, utilizes the rainwater to put out a fire, promotes rainwater utilization ratio.

Optionally, one end of the spraying pipe, which is far away from the conveying pipe, is communicated with a water testing valve, one end of the water testing valve, which is far away from the spraying pipe, is communicated with a water testing nozzle, the guide pipe is communicated with a collecting pipe, and the collecting pipe extends towards the water testing nozzle.

Through adopting above-mentioned technical scheme, keep away from conveyer pipe one end at the shower and test the water pressure of conveyer pipe in with water test valve and water test nozzle to the shower, when water test nozzle spun water pressure is not enough, in time overhaul and change pipeline and water pump, promote the controllability to the condition of a fire, further reduce the damage to ancient building.

Optionally, a clamping groove is formed in the opening of the water storage barrel, and a filter plate is clamped in the clamping groove.

Through adopting above-mentioned technical scheme, through setting up the filter on the water storage bucket, filter the rainwater that gets into in the filter vat, reduce the solid impurity that mix with in the rainwater, reduce the phenomenon that the rainwater blockked up connecting pipe and shower nozzle, further reduce the influence of condition of a fire to ancient building.

Optionally, the conveying pipe is communicated with butterfly valves, and the butterfly valves are arranged at intervals.

Through adopting above-mentioned technical scheme, the butterfly valve is used for controlling the switching of conveyer pipe, because the structure of butterfly valve is comparatively simple, and the area of passing through of butterfly valve is great, makes things convenient for a large amount of water to carry from the conveyer pipe to the shower nozzle, promotes the delivery capacity of conveyer pipe, promotes and sprays the effect, further reduces the damage that the condition of a fire led to the fact to the ancient building.

Optionally, the delivery pipe is communicated with an exhaust valve.

Through adopting above-mentioned technical scheme, discharge valve is used for the air escape in the conveyer pipe, reduces the air in the conveyer pipe, further promotes the water yield that send of conveyer pipe, further promotes the effect that sprays of shower nozzle, further reduces the damage that causes the ancient building.

Optionally, one end of the conveying pipe, which is close to the water pump, is provided with a filter box, the conveying pipe is communicated with the side wall of the filter box, and a filter screen is arranged in the filter box.

By adopting the technical scheme, the filter box is used for arranging the filter screen; the filter screen is used for filtering the impurity in the aquatic. Through filtering the water in the rose box, reduce the solid particle of aquatic suspension, reduce the condition of piling up and the shower nozzle jam of conveyer pipe inner wall impurity, promote the effect that sprays of shower nozzle, further reduce the influence of condition of a fire to ancient building.

Optionally, be fixed with the gib block on the relative inner wall of rose box, every the slot that supplies the filter screen grafting is all seted up on the gib block, the length direction of slot is parallel with the length direction of gib block.

Through adopting above-mentioned technical scheme, the filter screen is pegged graft in the slot, and the direction strip leads the orientation of filter screen, and the convenience is to changing the filter screen and promoting the stability of filter screen in the rose box.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when a fire occurs, the water pump operates to convey clear water to the spray heads along the conveying pipe and the spray pipes, the spray heads extinguish the fire, so that the time for searching fire extinguishing equipment and conveying the fire extinguishing equipment is saved, the fire extinguishing efficiency is improved, and the damage of the fire to the ancient building is reduced;

2. rainwater is collected to the rainwater fill and is stored in the water storage bucket, and when the condition of a fire appeared, the delivery pump carried the rainwater to the shower nozzle, promoted the utilization ratio of rainwater.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view showing an internal structure of a water storage tub.

Fig. 3 is a schematic view showing the internal structure of the filter tank.

Description of reference numerals: 1. a water pump; 2. a delivery pipe; 3. a shower pipe; 4. a spray head; 5. a water testing valve; 6. a water test nozzle; 7. a connecting pipe; 8. a water storage barrel; 9. a flow guide pipe; 10. a rainwater hopper; 11. a collection pipe; 12. a delivery pump; 13. an exhaust valve; 14. a card slot; 15. a filter plate; 16. a filter box; 17. a guide strip; 18. a slot; 19. a filter screen; 20. butterfly valves.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses fire resistive construction of timber structure ancient building. Referring to fig. 1, timber structure historic building's fire resistive construction includes water pump 1, the conveyer pipe 2 that communicates with water pump 1, and 1 one end intercommunication of water pump is kept away from to conveyer pipe 2 has shower 3, and shower 3 has arranged many along the length direction interval of conveyer pipe 2, all communicates on every shower 3 and has a plurality of shower nozzles 4, and the length direction interval of shower 3 is arranged along a plurality of shower nozzles 4. When the condition of a fire appears, 1 switch-on water source of water pump carries water to conveyer pipe 2, and conveyer pipe 2 and shower 3 lead to shower nozzle 4 with water, and shower nozzle 4 sprays and puts out a fire to the ancient building, saves the time of looking for the equipment of putting out a fire and transporting the equipment of putting out a fire, promotes fire extinguishing efficiency, reduces the damage that the condition of a fire caused the ancient building.

Referring to fig. 1, the delivery pipe 2 is communicated with a connecting pipe 7, the connecting pipe 7 is communicated with a delivery pump 12, the end curtain of the delivery pipe 2, away from the connecting pipe 7, is synchronously provided with a water storage barrel 8, the water storage barrel 8 is communicated with a flow guide pipe 9, and the end of the flow guide pipe 9, away from the water storage barrel 8, is communicated with a rainwater hopper 10. In rain weather, rainwater flows to the rainwater hopper 10 under the guiding action of eave, and the rainwater enters the water storage barrel 8 after entering the flow guide pipe 9 and is stored. When a fire occurs, the delivery pump 12 operates to pump rainwater in the water storage barrel 8 to the delivery pipe 2, and the rainwater is matched with clear water to extinguish fire, so that the utilization rate of the rainwater is improved.

Referring to fig. 1 and 2, draw-in groove 14 has been seted up on the opening of water storage bucket 8, and the joint has filter 15 in the draw-in groove 14, and filter 15 filters the rainwater that gets into in the water storage bucket 8, with the solid particle filtering that is mingled with in the rainwater, reduces conveyer pipe 2 blocking phenomenon, promotes the fire extinguishing efficiency, further reduces the influence of the condition of a fire to ancient building.

Referring to fig. 1, one end of the spraying pipe 3, which is far away from the conveying pipe 2, is communicated with a water testing valve 5, one end of the water testing valve 5, which is far away from the conveying pipe 2, is communicated with a water testing nozzle 6, the guide pipe 9 is communicated with a collecting pipe 11, and one end of the collecting pipe 11, which is far away from the guide pipe 9, extends to the lower part of the water testing nozzle 6. Through setting up water testing nozzle 6 and water testing valve 5, carry out the test that sprays of shower nozzle 4, survey the water pressure in the shower 3, when the water pressure appears not enough, overhaul shower 3, conveyer pipe 2 and water pump 1, promote the effect that sprays of shower nozzle 4, further reduce the influence of condition of a fire to ancient building.

Referring to fig. 1, the delivery pipe 2 is communicated with butterfly valves 20, a plurality of butterfly valves 20 are arranged at intervals, and the delivery pipe 2 is communicated with an exhaust valve 13. Butterfly valve 20's flow area is great, and the rivers that pass through in the conveyer pipe 2 are great, reduce impurity deposit in conveyer pipe 2, and discharge valve 13 discharges the air that the aquatic was mixed, reduces the cavity in the conveyer pipe 2, further promotes the rivers in the conveyer pipe 2, promotes shower nozzle 4's the effect that sprays, further reduces the influence of condition of a fire to ancient building.

Referring to fig. 1 and 3, one end of the delivery pipe 2 close to the water pump 1 is communicated with a filter box 16, a guide strip 17 is vertically fixed on the inner wall of the filter box 16, a slot 18 is formed in the guide strip 17, the length direction of the slot 18 is parallel to the length direction of the guide strip 17, and a filter screen 19 is inserted in the slot 18. The filter screen 19 filters the water entering the filter box 16, filters large-particle solid impurities in the water, reduces the blocking condition of the spray head 4, and improves the spraying effect of the spray head 4.

The implementation principle of the fire resistive construction of timber structure ancient building of this application embodiment is: the shower 3 that will be equipped with shower nozzle 4 is fixed on the wooden purlin of ancient building, and when the condition of a fire appeared, 1 operation of water pump was carried water to shower nozzle 4, and shower nozzle 4 is put out a fire to the ancient building, reduces the intensity of a fire and stretchs, reduces the influence of the condition of a fire to the ancient building.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fire resistive construction of timber structure ancient building which characterized in that: conveyer pipe (2) including water pump (1), with water pump (1) intercommunication, water pump (1) one end intercommunication is kept away from in conveyer pipe (2) has shower (3), conveyer pipe (3) are along conveyer pipe (2) length direction interval many of having arranged, every the intercommunication has a plurality of shower nozzles (4) on shower (3), and is a plurality of shower nozzle (4) are arranged along shower (3) length direction interval.

2. The fire protection structure of a wooden structure ancient building according to claim 1, wherein: the intercommunication has connecting pipe (7) on conveyer pipe (2), the intercommunication has delivery pump (12) that are used for carrying water to conveyer pipe (2) on connecting pipe (7), conveyer pipe (2) one end intercommunication is kept away from in connecting pipe (7) has water storage bucket (8), the intercommunication has honeycomb duct (9) on water storage bucket (8), honeycomb duct (9) are kept away from water storage bucket (8) one end intercommunication and are had rainwater fill (10).

3. The fire protection structure of a wooden structure ancient building according to claim 2, wherein: conveyer pipe (2) one end intercommunication is kept away from in shower (3) has water test valve (5), water test valve (5) keep away from shower (3) one end intercommunication has water test nozzle (6), the intercommunication has collecting pipe (11) on honeycomb duct (9), collecting pipe (11) extend to water test nozzle (6).

4. The fire protection structure of a wooden structure ancient building according to claim 2, wherein: a clamping groove (14) is formed in the opening of the water storage barrel (8), and a filter plate (15) is clamped in the clamping groove (14).

5. The fire protection structure of a wooden structure ancient building according to claim 1, wherein: the conveying pipe (2) is communicated with butterfly valves (20), and the butterfly valves (20) are arranged at intervals.

6. The fire protection structure of a wooden structure ancient building according to claim 1, wherein: an exhaust valve (13) is communicated with the conveying pipe (2).

7. The fire protection structure of a wooden structure ancient building according to claim 1, wherein: conveyer pipe (2) are close to water pump (1) one end and are equipped with rose box (16), the lateral wall intercommunication of conveyer pipe (2) and rose box (16), be equipped with filter screen (19) in rose box (16).

8. The fire protection structure of a wooden structure ancient building according to claim 7, wherein: be fixed with gib block (17) on the relative inner wall of rose box (16), every slot (18) that supply filter screen (19) to peg graft are all seted up on gib block (17), the length direction of slot (18) is parallel with the length direction of gib block (17).