CN220847848U - Pressurizing water supply device for building fire-fighting facility engineering - Google Patents
Pressurizing water supply device for building fire-fighting facility engineering Download PDFInfo
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- CN220847848U CN220847848U CN202322404050.3U CN202322404050U CN220847848U CN 220847848 U CN220847848 U CN 220847848U CN 202322404050 U CN202322404050 U CN 202322404050U CN 220847848 U CN220847848 U CN 220847848U
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- pipe
- water supply
- main shaft
- filter plate
- supply device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 11
- 238000011010 flushing procedure Methods 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000005299 abrasion Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005507 spraying 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 discloses a pressurizing water supply device for building fire-fighting equipment engineering, which comprises a tank body and an impurity removal box. The beneficial effects are that: external water enters the main shaft pipe through the inlet tube after being pressurized by the first booster pump through the connecting tube, and is sprayed out along the fan-shaped nozzle through the bottom tube, the side tube and the top tube, fan-shaped high-pressure water is sprayed out by the fan-shaped nozzle, high-pressure flushing is carried out on moss in the tank body, meanwhile, the driving motor drives the second belt pulley to rotate, and then the first belt pulley is driven to rotate through the connecting belt, so that the main shaft pipe is driven to rotate, and then the fan-shaped nozzle is driven to rotate, the inner wall of the tank body is flushed in an all-round high pressure mode, moss attached to the inner wall of the tank body is flushed out comprehensively, cleaning work is completed in one stroke, abrasion generated in the flushing process is small, abrasion of the tank body is avoided, the number of times of replacing abrasion pieces is obviously reduced, long-time use stability is guaranteed, and convenience of maintenance and use is further improved.
Description
Technical Field
The utility model relates to the field of pressurized water supply equipment, in particular to a pressurized water supply device for building fire-fighting equipment engineering.
Background
The pressure-increasing water supply equipment for fire-fighting engineering is designed and manufactured by referring to national building standard design and the like, and consists of a diaphragm type air pressure tank, a booster pump, an electric cabinet, an instrument, pipeline accessories and the like, and is suitable for various fire-fighting water supply systems such as fire hydrant water supply systems with pressure increasing requirements and automatic water-spraying fire-extinguishing systems and the like in multilayer and high-rise building engineering, and the pressure-increasing water supply equipment is common in the market at present, and can achieve the aim of secondarily pressurizing disaster relief water sources in fire so as to achieve the aim of better extinguishing the fire.
Through retrieving the back discovery, the publication is CN218814074U, the name is a building fire protection facility is supercharging water supply installation for engineering, this application has proposed the patent document of publication CN216428419U in the use, be inconvenient for clear up the top inner wall and the bottom inner wall of jar body, and spiral doctor blade volume is great to produce the problem of deposit and moss easily, drive the pivot through the motor and rotate, the pivot drives two connecting rods and is circular motion, two first pillars drive two first pillars respectively and do circular motion, two first pillars drive two arc scrapers respectively and do circular motion, thereby two arc scrapers can clear up the top inner wall and the bottom inner wall of jar body, drive two second pillars through the pivot and do circular motion respectively, two second pillars drive two first scrapers respectively and do circular motion, thereby two first scrapers can clear up the inner wall of jar body, but this application is in the state of sliding friction all the time with jar internal wall of jar through the motor drive pivot, very easily produce the jar body inner wall and scraper blade and the bottom inner wall when using for a long time and do circular motion, also need be difficult to change the filter plate, the filter plate is difficult to change when the improvement, can be difficult to change, further wear down, the filter plate is difficult to make the improvement, and is easy to change, the filter plate is easy to be carried out, and is easy to change, and is easy to be used for the filter plate is further to be more convenient to change.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the pressurizing water supply device for the construction fire-fighting equipment engineering, which has the advantages of reducing abrasion and being convenient for maintenance and use, thereby solving the problems in the prior art.
(II) technical scheme
In order to realize the advantages of reducing abrasion and being convenient for maintenance and use, the utility model adopts the following specific technical scheme:
The utility model provides a building fire protection facility engineering is with pressure boost water supply installation, includes a jar body and edulcoration case, the inside axis position of jar is provided with the main shaft pipe, and main shaft pipe top runs through jar body top surface central point put and rotate with the jar body and be connected to main shaft pipe bottom runs through and extend to in the edulcoration case, jar body top surface fixed mounting has driving motor, and the driving motor output installs the second belt pulley, main shaft pipe top surface fixed sleeve has first belt pulley, and first belt pulley is connected through connecting the belt with the second belt pulley, main shaft pipe top is located jar internal top surface below and link up and be connected with the push pipe, and main shaft pipe bottom is located main shaft pipe surface between push pipe and the bottom pipe and link up and be connected with the side tube, the side tube other end, top surface and bottom pipe bottom all link up and be connected with fan-shaped nozzle, main shaft pipe top is through water rotary connector rotation and is connected with the inlet tube, and the inlet tube other end link up and be connected with first booster pump to first booster pump, jar body bottom surface and edulcoration case link up and be connected with, and the inside filter plate, filter plate and filter plate bottom plate, main plate and fan-shaped tube top are connected with the fan-shaped nozzle.
Further, the front vertical face of the impurity removal box is hinged with a sealing door, and the sealing door is positioned above the filter plate.
Further, the main shaft pipe is rotationally connected with the top surface of the tank body through a limiting bearing, and the main shaft pipe is a metal pipe.
Furthermore, the bottom surface of the tank body is connected with a water pumping pipe in a penetrating way, the other end of the water pumping pipe is connected with a second booster pump in a penetrating way, and the water outlet end of the second booster pump is connected with a water draining pipe in a penetrating way.
Furthermore, the bottom surface of the impurity removal box is connected with a drain pipe in a penetrating way, and a valve is arranged on the surface of the drain pipe.
Further, a plurality of side pipes are arranged at equal intervals from top to bottom.
Further, the fan-shaped nozzles on the surfaces of the top pipe and the bottom pipe are arranged at equal intervals.
Further, the main shaft pipe is rotatably connected with the filter plate through a sealing bearing.
(III) beneficial effects
Compared with the prior art, the utility model provides the pressurizing water supply device for the construction fire-fighting facility engineering, which has the following beneficial effects:
(1) According to the utility model, the main shaft tube, the side tube, the top tube, the bottom tube and the fan-shaped nozzle are adopted, when water storage is carried out in the tank body, the first booster pump is started, external water enters the main shaft tube through the water inlet tube after being pressurized by the connecting tube through the first booster pump, is sprayed out along the fan-shaped nozzle through the bottom tube, the side tube and the top tube, fan-shaped high-pressure water is sprayed out by the fan-shaped nozzle to carry out high-pressure flushing on moss in the tank body, meanwhile, the driving motor drives the second belt pulley to rotate, and then drives the first belt pulley to rotate through the connecting belt, so that the main shaft tube is driven to rotate, and then the fan-shaped nozzle is driven to rotate, so that the inner wall of the tank body is subjected to omnibearing high-pressure flushing, and then moss attached to the inner wall of the tank body is washed off, cleaning work is finished when water is carried out, abrasion generated in the flushing process is small, abrasion of the tank body is avoided, the number of times of replacing worn parts is obviously reduced, long-time use stability is ensured, and convenience of maintenance and use is improved.
(2) According to the utility model, the impurity removing box and the sealing door are adopted, and the moss is deposited in the water to the inside of the impurity removing box and is positioned above the filter plate, when the filter plate needs to be cleaned, the sealing door can be opened to clean the filter plate, meanwhile, the first booster pump and the driving motor can be started, and a part of water is sprayed out from the backflushing pipe along the fan-shaped nozzle on the surface of the backflushing pipe to backflush the filter plate, so that impurities blocking the filter plate are quickly washed out, the cleaning effect is higher, the cleaning is more convenient, and the maintenance convenience is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a pressurized water supply device for construction fire protection engineering;
FIG. 2 is a front view of the pressurized water supply device for the construction fire protection facility engineering according to the present utility model;
FIG. 3 is a schematic view of a main shaft tube according to the present utility model;
Fig. 4 is an enlarged view of node a of the pressurized water supply device for the construction fire-fighting engineering according to the present utility model.
In the figure:
1. A tank body; 2. a main shaft tube; 3. a side pipe; 4. a fan nozzle; 5. jacking pipes; 6. a bottom tube; 7. a water inlet pipe; 8. a first booster pump; 9. a connecting pipe; 10. a impurity removing box; 11. a filter plate; 12. a backwash tube; 13. a blow-down pipe; 14. a second booster pump; 15. a water pumping pipe; 16. a drain pipe; 17. a driving motor; 18. a water swivel connector; 19. sealing the door; 20. a first pulley; 21. a connecting belt; 22. a second pulley.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the present utility model, there is provided a pressurized water supply apparatus for construction fire-fighting equipment engineering.
The utility model will now be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-4, a pressurized water supply device for construction fire protection facility engineering according to an embodiment of the utility model comprises a tank body 1 and a decontamination box 10, wherein a main shaft tube 2 is arranged at the central axis position inside the tank body 1, the top of the main shaft tube 2 penetrates through the central position of the top surface of the tank body 1 and is rotationally connected with the tank body 1, wherein the main shaft tube 2 is rotationally connected with the top surface of the tank body 1 through a limiting bearing, the main shaft tube 2 is a metal tube, the main shaft tube 2 is prevented from moving up and down, the bottom of the main shaft tube 2 penetrates through and extends into the decontamination box 10, a driving motor 17 is fixedly arranged on the top surface of the tank body 1, a second belt pulley 22 is arranged at the output end of the driving motor 17, a first belt pulley 20 is fixedly sleeved on the outer surface of the top of the main shaft tube 2, the first belt pulley 20 is connected with the second belt pulley 22 through a connecting belt 21, for common driving structure, the top of the main shaft tube 2 is positioned below the inner top surface of the tank body 1 and is in through connection with a top tube 5, the bottom of the main shaft tube 2 is positioned above the inner bottom surface of the tank body 1 and is in through connection with a bottom tube 6, a side tube 3 is in through connection with the surface of the main shaft tube 2 between the top tube 5 and the bottom tube 6, the other end of the side tube 3, the top surface of the top tube 5 and the bottom surface of the bottom tube 6 are all in through connection with fan-shaped nozzles 4, the flushing range of the fan-shaped nozzles 4 is large, the top surface of the main shaft tube 2 is rotationally connected with a water inlet tube 7 through a rotary connector 18 for water without influencing the rotation of the water inlet tube 7, the other end of the water inlet tube 7 is in through connection with a first booster pump 8, the water inlet end of the first booster pump 8 is in through connection with a connecting tube 9, the bottom opening of the tank body 1 is in through connection with a impurity removal tank 10, a filter plate 11 is fixedly arranged inside the impurity removal tank 10, the main shaft tube 2 is in through the filter plate 11 and is rotationally connected with the filter plate 11, and main shaft pipe 2 bottom is located filter plate 11 below through connection has recoil pipe 12 to the through connection of recoil pipe 12 top surface has fan-shaped nozzle 4, when carrying out jar internal water storage, first booster pump 8 starts, external water is through inlet tube 7 entering main shaft pipe 2 after first booster pump 8 pressurizes through connecting pipe 9, and spout along fan-shaped nozzle 4 through bottom tube 6, side tube 3 and push pipe 5, fan-shaped nozzle 4 blowout fan-shaped high pressure water, carry out high pressure washing to the moss of jar internal portion 1, simultaneously, driving motor 17 drives second belt pulley 22 and rotates, and then drive first belt pulley 20 through connecting belt 21 and rotate, thereby drive main shaft pipe 2 and rotate, and then drive fan-shaped nozzle 4 and rotate, carry out all-round high pressure washing to jar internal wall 1, and then wash away the moss that adheres to the internal wall of jar body 1 comprehensively, accomplish clean work in the time of intaking, two purposes, and the wearing and tearing that produce in the flushing process is little, wear and tear piece's number of times has been obviously reduced, long-time use stability has been guaranteed, and convenience of maintenance and use has been improved.
In one embodiment, the front vertical surface of the impurity removing box 10 is hinged with a sealing door 19, the sealing door 19 is located above the filter plate 11, and is of a common sealing structure, so that the impurity removing box can be cleaned, after moss is brushed off, the moss is deposited in water into the impurity removing box 10 and is located above the filter plate 11, when the filter plate 11 needs to be cleaned, the sealing door 19 can be opened to clean the filter plate 11, meanwhile, the first booster pump 8 and the driving motor 17 can be started, a part of water is sprayed out from the backflush pipe 12 along the fan-shaped nozzle 4 on the surface of the backflush pipe 12 to backflush the filter plate 11, so that impurities blocking the filter plate 11 are quickly washed off, the cleaning effect is higher, the cleaning is more convenient, and the maintenance convenience is further improved.
In one embodiment, the bottom surface of the tank body 1 is connected with a water pumping pipe 15 in a penetrating way, the other end of the water pumping pipe 15 is connected with a second booster pump 14 in a penetrating way, and the water outlet end of the second booster pump 14 is connected with a water draining pipe 16 in a penetrating way, so that the pressurized discharge is facilitated.
In one embodiment, the bottom surface of the impurity removal box 10 is connected with a drain pipe 13 in a penetrating way, and a valve is arranged on the surface of the drain pipe 13, so that the sewage can be discharged conveniently.
In one embodiment, a plurality of side pipes 3 are arranged at equal intervals from top to bottom, so that the cleaning comprehensiveness is improved.
In one embodiment, the fan-shaped nozzles 4 on the surfaces of the top pipe 5 and the bottom pipe 6 are arranged at equal intervals, so that the cleaning uniformity and the cleaning comprehensiveness are improved.
In one embodiment, the main shaft tube 2 is rotatably coupled to the filter plate 11 by a seal bearing to prevent impurities from leaking through the filter.
Working principle:
When carrying out jar internal portion water storage, first booster pump 8 starts, external water is through inlet tube 7 entering into main shaft pipe 2 after first booster pump 8 pressurization through connecting pipe 9, and spout along fan-shaped nozzle 4 through bottom tube 6, side tube 3 and top tube 5, fan-shaped nozzle 4 blowout fan-shaped high pressure water, carry out high pressure washing to the moss of jar internal portion 1, simultaneously, driving motor 17 drives second belt pulley 22 rotation, and then drive first belt pulley 20 rotation through connecting belt 21, thereby drive main shaft tube 2 rotation, and then drive fan-shaped nozzle 4 rotation, carry out all-round high pressure washing to jar internal wall 1, and then wash out the moss that adheres to at jar internal wall comprehensively, accomplish cleaning work in the time of intaking, two ends, and the wearing and tearing that produce in the washing process is little, avoided jar body 1 wearing and tearing, the number of times of changing the wearing and tearing piece has been significantly reduced, long-time stability in use has been guaranteed, and then improved the convenience of maintenance use, simultaneously, the moss is deposited to the edulcoration case 10 inside in water, be located 11 top, when the filter plate 11 need be cleaned up, sealing filter plate 19, the back flushing effect is carried out to the filter plate 11, the back flushing effect is carried out to the fan-shaped nozzle 11, further, the filter plate 11 is cleaned up to the filter plate 11 is more rapidly, the back flushing effect is carried out, the fan-shaped 11 is more is convenient to be cleaned, the filter plate 11 is more than the back flushing, and is more is convenient to be opened, and the filter plate 11 is more than the cleaning the back to the back is washed, and is opened, and is more than the back to the filter plate is opened, and is more than the filter plate is convenient.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a building fire control facility engineering is with pressure boost water supply installation, a serial communication port, including jar body (1) and edulcoration case (10), jar body (1) inside axis position is provided with main central siphon (2), and main central siphon (2) top runs through jar body (1) top surface central point put and rotate with jar body (1) and be connected to main central siphon (2) bottom run through and extend to in edulcoration case (10), jar body (1) top surface fixed mounting has driving motor (17), and driving motor (17) output installs second belt pulley (22), main central siphon (2) top surface fixed sleeve has first belt pulley (20), and first belt pulley (20) are connected through connecting belt (21) with second belt pulley (22), main central siphon (2) top is located jar body (1) interior top surface below and link up and be connected with push pipe (5), and main central siphon (2) bottom is located jar body (1) interior bottom surface top and is link up and be connected with end pipe (6) between main (2) top surface fixed mounting, be located main (2) surface link up between end pipe (6) and be connected with top pipe (3), bottom pipe (4) bottom (4) all have top pipe (4) to link up, the utility model discloses a main shaft pipe (2) top surface is connected with inlet tube (7) through rotating connector (18) for water, and inlet tube (7) other end through-connection has first booster pump (8) to first booster pump (8) water inlet end through-connection has connecting pipe (9), jar body (1) bottom mouth is connected with edulcoration case (10) through-connection, and edulcoration case (10) internally mounted has filter plate (11), main shaft pipe (2) run through filter plate (11) and rotate with filter plate (11) to be connected, and main shaft pipe (2) bottom is located filter plate (11) below through-connection has recoil pipe (12) to recoil pipe (12) top surface through-connection has fan-shaped nozzle (4).
2. The pressurized water supply device for the construction fire protection facility engineering according to claim 1, wherein the front elevation of the impurity removal box (10) is hinged with a sealing door (19), and the sealing door (19) is positioned above the filter plate (11).
3. The pressurized water supply device for the construction fire-fighting equipment engineering according to claim 1, wherein the main shaft pipe (2) is rotatably connected with the top surface of the tank body (1) through a limit bearing, and the main shaft pipe (2) is a metal pipe.
4. The supercharging water supply device for the building fire protection facility engineering according to claim 1, wherein a water suction pipe (15) is connected to the bottom surface of the tank body (1) in a penetrating manner, a second booster pump (14) is connected to the other end of the water suction pipe (15) in a penetrating manner, and a water outlet end of the second booster pump (14) is connected to a water outlet pipe (16) in a penetrating manner.
5. The pressurized water supply device for the construction fire-fighting equipment engineering according to claim 1, wherein the bottom surface of the impurity removal box (10) is connected with a drain pipe (13) in a penetrating way, and a valve is arranged on the surface of the drain pipe (13).
6. The pressurized water supply device for construction fire construction works according to claim 1, wherein the side pipes (3) are arranged in plural at equal intervals from top to bottom.
7. The pressurized water supply device for the construction fire-fighting equipment engineering according to claim 1, wherein the fan-shaped nozzles (4) on the surfaces of the top pipe (5) and the bottom pipe (6) are arranged at equal intervals.
8. The pressurized water supply device for construction fire-fighting engineering according to claim 1, wherein the main shaft pipe (2) is rotatably connected with the filter plate (11) through a sealed bearing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202322404050.3U CN220847848U (en) | 2023-09-05 | 2023-09-05 | Pressurizing water supply device for building fire-fighting facility engineering |
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Application Number | Priority Date | Filing Date | Title |
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CN202322404050.3U CN220847848U (en) | 2023-09-05 | 2023-09-05 | Pressurizing water supply device for building fire-fighting facility engineering |
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CN220847848U true CN220847848U (en) | 2024-04-26 |
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CN202322404050.3U Active CN220847848U (en) | 2023-09-05 | 2023-09-05 | Pressurizing water supply device for building fire-fighting facility engineering |
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2023
- 2023-09-05 CN CN202322404050.3U patent/CN220847848U/en active Active
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