CN214105666U

CN214105666U - Fire control water supply installation suitable for traditional local-style dwelling houses

Info

Publication number: CN214105666U
Application number: CN202023191044.7U
Authority: CN
Inventors: 唐瑞; 李智
Original assignee: Southwest Forestry University
Current assignee: Southwest Forestry University
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-03
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses a fire control water supply installation suitable for traditional local-style dwelling houses, the on-line screen storage device comprises a base, upper portion one side fixed position of base installs the pressure boost jar, one side that the upper portion of base is located the pressure boost jar fixed mounting in proper order has pump and air compressor machine, and the quantity of pump is two, the front portion of pump is provided with the delivery port, fixedly connected with pipe between air compressor machine and the pressure boost jar, the opposite side that the upper portion of base is located the pressure boost jar is equipped with filtering mechanism, be equipped with stabilizing mean between pump and the base. A fire control water supply installation suitable for traditional local-style dwelling houses, can filter water, avoid aquatic impurity to adhere to the inner wall reduction life at pressure boost jar, pipeline, pump, also avoid appearing the phenomenon of blockking up the fire control shower nozzle simultaneously, do benefit to the use more, secondly, can increase the stability of pump installation, avoid long-term work vibrations to lead to its bottom to appear pine to take off, acutely rock the phenomenon.

Description

Fire control water supply installation suitable for traditional local-style dwelling houses

Technical Field

The utility model relates to a water supply installation field, in particular to fire control water supply installation suitable for traditional local-style dwelling houses.

Background

The water supply device for the civil fire fighting mainly comprises a pressure boost tank, two or more pumps and an air compressor, wherein the air compressor boosts the pressure boost tank to ensure that the water in the pressure boost tank has enough pressure, the pumps play a role in conveying water flow, and the two or more pumps are used for avoiding the phenomenon that the fire fighting system cannot be operated in time when one pump is damaged;

firstly, the existing residential fire water supply device does not have a filtering function, and because fire water needs to be conveyed through a booster tank, a pump and a pipeline and is finally sprayed out through a fire nozzle, impurities in the fire water are attached to the inner walls of the booster tank, the pump, the pipeline and the like, and even the fire nozzle is blocked when the fire water is frequently conveyed; secondly, the fire control water supply installation pump of current local residence is all fixed through its mount pad and base, and the appearance of pump is long, also can appear the shake phenomenon in service, and long-term shake can lead to producing the phenomenon that pine takes off, acutely rocks between its mount pad and the base, poor stability.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a fire-fighting water supply device suitable for traditional dwellings, which can effectively solve the background art: the existing fire-fighting water supply device for the residents does not have a filtering function, and because fire-fighting water needs to be conveyed through a booster tank, a pump and a pipeline and is finally sprayed out through a fire-fighting nozzle, impurities in the fire-fighting water are attached to the inner walls of the booster tank, the pump, the pipeline and the like, and even the fire-fighting nozzle is blocked due to frequent conveying of the fire-fighting water; secondly, the fire control water supply installation pump of current local residence is all fixed through its mount pad and base, and the appearance of pump is long, also can appear shaking the phenomenon in service, and long-term shake can lead to producing the phenomenon that pine takes off, acutely rocks between its mount pad and the base, poor stability's technical problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fire control water supply installation suitable for traditional local-style dwelling houses, includes the base, upper portion one side fixed mounting of base has the pressure boost jar, one side that the upper portion of base is located the pressure boost jar fixed mounting in proper order has pump and air compressor machine, and the quantity of pump is two, the front portion of pump is provided with the delivery port, fixedly connected with pipe between air compressor machine and the pressure boost jar, the opposite side that the upper portion of base is located the pressure boost jar is equipped with filtering mechanism, be equipped with stabilizing mean between pump and the base.

As a further scheme of the utility model, filtering mechanism is including rose box, inlet tube, conveyer pipe, backwash pipe, blow off pipe, separate net and filter material, rose box fixed mounting is located the opposite side of pressure boost jar on the upper portion of base, inlet tube fixed mounting is in the bottom position placed in the middle of the rose box, the both ends of conveyer pipe respectively with the top of rose box and pressure boost jar fixed connection, backwash pipe fixed mounting is in top one side position of rose box, blow off pipe fixed connection is in the outside of inlet tube, separate the inside of net fixed mounting at the rose box, the filter material is filled and is hung the top position that is located at the net at the inside of rose box.

As a further proposal of the utility model, one end of the inlet pipe, the conveying pipe, the backwashing pipe and the blow-off pipe is provided with a stop valve, and the other end of the conveying pipe and one end of the conduit are fixedly connected with a check valve.

As a further proposal of the utility model, the top of the pressure boost jar is equipped with the access hole, be equipped with the drinking-water pipe between the bottom of pressure boost jar and two pumps.

As a further aspect of the utility model, stabilizing mean is including fixed plate, screw rod, spring, clamping ring and nut, fixed plate fixed mounting is at the intermediate position of pump, the one end fixed mounting of screw rod is on the upper portion of base, and the other end of screw rod runs through the fixed plate, the outside at the screw rod is established to the spring housing, the clamping ring cover is established and is located the one end of spring in the outside of screw rod, nut threaded connection is located the bottom of clamping ring in the outside of screw rod.

As a further aspect of the present invention, the number of the springs, the compression rings and the nuts is two sets, and two sets the springs, the compression rings and the nuts are respectively distributed on the upper portion and the bottom of the fixing plate.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in, through setting up filter mechanism, can filter the water that enters into the pressure boost jar inside, avoid the impurity in the water to adhere to the inner wall at pressure boost jar, pump, pipeline, improve the life of pressure boost jar, pump, pipeline, also can avoid impurity to block up the phenomenon of fire control shower nozzle in the time of fire control simultaneously, guarantee the stability of fire control, moreover, possess the back flush function, later maintenance convenient and fast;

through setting up stabilizing mean, the fixed plate is fixed at the intermediate position of pump, and the screw rod runs through the fixed plate and is fixed with the base, can increase the stability of pump to also can reduce the vibrations that the pump produced at the during operation, reduce and pump and appear droing, the phenomenon of violent shake.

Drawings

FIG. 1 is a schematic view of the overall structure of a fire-fighting water supply device suitable for a traditional dwelling;

FIG. 2 is a schematic view of the internal structure of a filter box of a fire-fighting water supply device suitable for a traditional dwelling;

fig. 3 is an enlarged view of a in fig. 1 of a fire-fighting water supply device suitable for a conventional residential dwelling.

In the figure: 1. a base; 2. a booster tank; 3. a pump; 4. an air compressor; 5. a water outlet; 6. a conduit; 7. a filtering mechanism; 8. a filter box; 9. a water inlet pipe; 10. a delivery pipe; 11. a backwash pipe; 12. a blow-off pipe; 13. separating the net; 14. filtering the material; 15. a stabilizing mechanism; 16. a fixing plate; 17. a screw; 18. a spring; 19. pressing a ring; 20. and (4) a nut.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a fire-fighting water supply device suitable for a traditional residential building comprises a base 1, wherein a pressure tank 2 is fixedly arranged at one side of the upper part of the base 1, a pump 3 and an air compressor 4 are sequentially and fixedly arranged at one side of the pressure tank 2 at the upper part of the base 1, the number of the pumps 3 is two, a water outlet 5 is arranged at the front part of each pump 3, a guide pipe 6 is fixedly connected between each air compressor 4 and the pressure tank 2, a filtering mechanism 7 is arranged at the other side of the pressure tank 2 at the upper part of the base 1, and a stabilizing mechanism 15 is arranged between each pump 3 and the base 1;

the filtering mechanism 7 comprises a filtering box 8, a water inlet pipe 9, a conveying pipe 10, a backwashing pipe 11, a sewage discharge pipe 12, a separation net 13 and a filtering material 14, wherein the filtering box 8 is fixedly arranged at the upper part of the base 1 and is positioned at the other side of the pressurizing tank 2, the water inlet pipe 9 is fixedly arranged at the middle position of the bottom of the filtering box 8, two ends of the conveying pipe 10 are respectively and fixedly connected with the top of the filtering box 8 and the pressurizing tank 2, the backwashing pipe 11 is fixedly arranged at one side of the top of the filtering box 8, the sewage discharge pipe 12 is fixedly connected to the outside of the water inlet pipe 9, the separation net 13 is fixedly arranged in the filtering box 8, and the filtering material 14 is filled and hung in the filtering box 8 and is positioned above the separation net 13; one ends of the water inlet pipe 9, the conveying pipe 10, the backwashing pipe 11 and the sewage discharge pipe 12 are respectively provided with a stop valve, the other end of the conveying pipe 10 and one end of the guide pipe 6 are respectively fixedly connected with a check valve, the stop valves can operate to play a role in controlling water flow, and the check valves can play a role in controlling water flow in a one-way mode; the top of the pressure boosting tank 2 is provided with an access hole, a water pumping pipe is arranged between the bottom of the pressure boosting tank 2 and the two pumps 3, the access hole can play a role in convenient maintenance, and the water pumping pipe can play a role in pumping water; the stabilizing mechanism 15 comprises a fixing plate 16, a screw rod 17, a spring 18, a pressing ring 19 and a nut 20, the fixing plate 16 is fixedly arranged in the middle of the pump 3, one end of the screw rod 17 is fixedly arranged on the upper portion of the base 1, the other end of the screw rod 17 penetrates through the fixing plate 16, the spring 18 is sleeved outside the screw rod 17, the pressing ring 19 is sleeved outside the screw rod 17 and is located at one end of the spring 18, and the nut 20 is in threaded connection with the outside of the screw rod 17 and is located at the bottom of the pressing ring 19; the number of the springs 18, the pressing rings 19 and the nuts 20 is two, and the two sets of the springs 18, the pressing rings 19 and the nuts 20 are respectively distributed at the upper part and the bottom part of the fixing plate 16.

It should be noted that, the utility model relates to a fire control water supply installation suitable for traditional local-style dwelling houses, when using, the water source enters the inside of rose box 8 through inlet tube 9, then enter the inside of booster tank 2 through conveyer pipe 10, air compressor machine 4 compressed air is carried to booster tank 2 in, improve the inside water pressure of booster tank 2, pump 3 works, take out its inside high-pressure water through the drinking-water pipe of booster tank 2 bottom, and carry outside fire extinguishing systems pipe network through delivery port 5, after using for a certain time, close inlet tube 9, the stop valve of conveyer pipe 10, then open the stop valve of backwash pipe 11 and blow off pipe 12, connect outside water source with backwash pipe 11, outside water source enters the inside of rose box 8 through backwash pipe 11, carry out the backwash to screen 13 and filter material 14, sewage discharges through blow off pipe 12, after the backwash, close the stop valve of backwash pipe 11 and blow off pipe 12, open the stop valve of inlet tube 9 and conveyer pipe 10 and can carry out reuse, fixed plate 16 is fixed at the intermediate position of pump 3, and screw rod 17 runs through fixed plate 16 and is fixed with base 1, can increase excellent stability to pump 3, and spring 18 can play excellent shock attenuation effect when pump 3 produces vibrations, has increased reverse effort to nut 20 simultaneously, can avoid nut 20 the phenomenon that the pine takes off to appear.

The utility model discloses a set up filter mechanism 7, can filter the water that enters into pressure boost jar 2 inside, avoid the impurity in the water to adhere to the inner wall at pressure boost jar 2, pump 3, pipeline, improve the life of pressure boost jar 2, pump 3, pipeline, also can avoid the phenomenon that impurity blockked up the fire control shower nozzle in the time of fire control simultaneously, guarantee the stability of fire control, moreover, possess the back flush function, later maintenance convenient and fast; through setting up stabilizing mean 15, can increase the stability of pump 3 to also can reduce the vibrations that pump 3 produced at the during operation, reduce the phenomenon that drop, violent shake appear in pump 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fire control water supply installation suitable for traditional local-style dwelling houses which characterized in that: including base (1), upper portion one side position fixed mounting of base (1) has pressure boost jar (2), one side that the upper portion of base (1) is located pressure boost jar (2) fixed mounting in proper order has pump (3) and air compressor machine (4), and the quantity of pump (3) is two, the front portion of pump (3) is provided with delivery port (5), fixedly connected with pipe (6) between air compressor machine (4) and pressure boost jar (2), the opposite side that the upper portion of base (1) is located pressure boost jar (2) is equipped with filtering mechanism (7), be equipped with stabilizing mean (15) between pump (3) and base (1).

2. A fire service water supply unit adapted for use in a conventional dwelling as claimed in claim 1, wherein: the filtering mechanism (7) comprises a filtering box (8), a water inlet pipe (9), a conveying pipe (10), a backwashing pipe (11), a sewage discharge pipe (12), a separation net (13) and a filtering material (14), the filter box (8) is fixedly arranged at the upper part of the base (1) and is positioned at the other side of the pressure boost tank (2), the water inlet pipe (9) is fixedly arranged at the central position of the bottom of the filter box (8), two ends of the delivery pipe (10) are respectively fixedly connected with the top of the filter box (8) and the pressure boost tank (2), the back flushing pipe (11) is fixedly arranged at one side of the top of the filter box (8), the sewage discharge pipe (12) is fixedly connected with the outside of the water inlet pipe (9), the separation net (13) is fixedly arranged inside the filter box (8), the filter material (14) is filled and hung in the filter box (8) and is positioned above the separation net (13).

3. A fire service water supply unit adapted for use in a conventional dwelling as claimed in claim 2, wherein: the one end of inlet tube (9), conveyer pipe (10), backwash pipe (11), blow off pipe (12) all is equipped with the stop valve, the equal fixedly connected with check valve of the other end of conveyer pipe (10) and the one end of pipe (6).

4. A fire service water supply unit adapted for use in a conventional dwelling as claimed in claim 1, wherein: the top of pressure boost jar (2) is equipped with the access hole, be equipped with the drinking-water pipe between the bottom of pressure boost jar (2) and two pumps (3).

5. A fire service water supply unit adapted for use in a conventional dwelling as claimed in claim 1, wherein: stabilizing mean (15) is including fixed plate (16), screw rod (17), spring (18), clamping ring (19) and nut (20), fixed plate (16) fixed mounting is at the intermediate position of pump (3), the one end fixed mounting of screw rod (17) is on the upper portion of base (1), and the other end of screw rod (17) runs through fixed plate (16), the outside at screw rod (17) is established in spring (18) cover, clamping ring (19) cover is established and is located the one end of spring (18) in the outside of screw rod (17), nut (20) threaded connection is in the bottom of clamping ring (19) in the outside of screw rod (17).

6. A fire service water supply unit adapted for use in a conventional dwelling as claimed in claim 5, wherein: the quantity of spring (18), clamping ring (19) and nut (20) is two sets of, and two sets of spring (18), clamping ring (19) and nut (20) distribute respectively in the upper portion and the bottom of fixed plate (16).