CN112359917B - Anti-floating fire pump station with rainwater collection function - Google Patents
Anti-floating fire pump station with rainwater collection function Download PDFInfo
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- CN112359917B CN112359917B CN202011254031.1A CN202011254031A CN112359917B CN 112359917 B CN112359917 B CN 112359917B CN 202011254031 A CN202011254031 A CN 202011254031A CN 112359917 B CN112359917 B CN 112359917B
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B5/00—Use of pumping plants or installations; Layouts thereof
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
An anti-floating fire pump station with rainwater collection function, comprising: pump box, the water storage tank is buried underground, the cistern sets up subaerial, be used for collecting the rainwater, when carrying out the water injection to the water storage tank is inside, open elevator motor, elevator motor drives first change circle and rotates, first change circle and then drive rotary drum and second change circle together rotate, the outside tooth of drive ring meshing elevator ring on the second change circle, make the elevator ring rotate, when the elevator ring rotates, because screw action promotes the honeycomb duct and filter and fight whole along honeycomb duct axis direction removal, when filtering and fighting the whole below the surface of water in the port removal to the cistern, the inside deposit water of cistern can get into to the honeycomb duct through the filter funnel in, flow into to the water storage tank inside by the honeycomb duct lower extreme again, and then realize utilizing the rainwater of storing in the cistern, water economy resource.
Description
Technical Field
The invention relates to the field of fire-fighting pump stations, in particular to an anti-floating fire-fighting pump station with a rainwater collection function.
Background
Fire pump station includes fire water tank and fire pump case, fire pump case is used for placing the fire pump, and fire water tank is used for saving the fire-fighting water, when guaranteeing the conflagration emergence, the fire-fighting pipeline can go out water fast, fire pump case also can be in-line in the municipal water supply line, in order to ensure that there is water in the fire-fighting pipeline constantly, and when municipal water supply line took place to break off, the effect of fire water tank has just been highlighted this moment, the pump machine of fire pump incasement portion supplies the storage water in the fire water tank to the fire-fighting pipeline in order to supply emergent demand.
The water source is single in the fire water tank among the current fire pump station, by municipal water supply input to fire water tank inside, and can not utilize the rainwater, under the not enough condition of municipal water supply, can't use the rainwater to supply to fire pump station's water tank.
Disclosure of Invention
The invention aims to solve the problems that the water source in a fire water tank in the existing fire pump station is single and rainwater cannot be utilized, and provides an anti-floating fire pump station with a rainwater collection function.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
an anti-floating fire pump station with rainwater collection function, comprising:
a pump box and a water storage tank,
a piston plate is arranged in the water storage tank, a support frame is arranged on the upper portion of the piston plate, a traction steel cable is connected to the upper portion of the support frame, the traction steel cable is wound on a winding motor, the winding motor is fixedly arranged on the upper portion of the water storage tank, and a water outlet pipeline and a municipal water supply pipeline are connected to the bottom of the water storage tank; the water outlet pipeline and the municipal water supply pipeline are respectively provided with a control valve, and the water outlet pipeline is connected with the pump box;
the one-way valve is installed on the piston plate, the water storage tank is provided with a water storage tank on the upper portion, the middle portion of the water storage tank is provided with a supporting cylinder, the supporting cylinder is provided with a first rotating ring, an umbrella gear ring is fixed on the upper end face of the first rotating ring, the supporting cylinder is provided with a lifting motor on the upper portion, the output end of the lifting motor is provided with a driving bevel gear, the driving bevel gear is meshed with the umbrella gear ring, the lower portion of the first rotating ring is fixed with a driving rotating cylinder, the lower end of the driving rotating cylinder extends into the water storage tank, the lower end of the driving rotating cylinder is provided with a second rotating ring, the outer ring side of the second rotating ring is fixed with a driving gear ring, the bottom of the water storage tank is provided with a blanking seat around the annular array of the supporting cylinder, the lower portion of the blanking seat is fixed with a connecting sleeve, the lower end of the connecting sleeve is rotatably provided with a lifting ring, the outer ring side of the lifting ring is provided with teeth, the teeth are meshed with the driving gear ring, sliding mounting has the honeycomb duct on the blanking seat, the filter hopper is installed to the honeycomb duct upper end, the honeycomb duct lower extreme inserts inside the water storage tank, the lift ring passes through the threaded connection ring cover in the honeycomb duct outside, the honeycomb duct outside is equipped with the guide way along the axis direction, be equipped with spacing lug on the blanking seat, spacing lug is located the guide way.
Furthermore, the honeycomb duct is perpendicular to the bottom surface under the cistern.
Further, be equipped with the floating plate in the water storage tank, the floating plate middle part is equipped with the infiltration and perforates, the bottom mounting of infiltration perforation has the supporting pad board, it has the perforation to open on the supporting pad board, the infiltration sponge has been laid on supporting pad board upper portion, the honeycomb duct lower extreme is fixed with sealing spring, the sealing spring lower extreme is fixed with the sealing plug, the sealing plug rebound can insert to the honeycomb duct inside, the sealing plug is located floating plate upper portion.
Furthermore, a protective cover is installed at the upper end of the supporting cylinder, the winding motor is installed in the protective cover, a central cylinder is fixed in the middle of the supporting base plate, and the traction steel cable penetrates through the central cylinder and the supporting cylinder to be connected to an output shaft of the winding motor.
Further, water storage tank upper portion is equipped with the maintenance passageway, maintenance passageway port department articulates installs the apron, install discharge valve on the apron.
Further, a spiral plate is arranged on the outer side of the water storage tank in a surrounding mode.
The invention has the beneficial effects that:
the water storage tank is buried underground, the water storage tank is arranged on the ground and used for collecting rainwater, when water is injected into the water storage tank, the lifting motor is started, the lifting motor drives the first rotating ring to rotate, the first rotating ring further drives the driving rotating drum and the second rotating ring to rotate together, the driving toothed ring on the second rotating ring is meshed with the teeth outside the lifting ring, so that the lifting ring rotates, when the lifting ring rotates, the guide pipe and the filtering hopper are pushed to integrally move along the axis direction of the guide pipe due to the action of threads, when the upper port of the filtering hopper moves to a position below the water surface in the water storage tank, water stored in the water storage tank enters the guide pipe through the filtering hopper and then flows into the water storage tank from the lower end of the guide pipe, and therefore rainwater stored in the water storage tank is utilized, and water resources are saved. The rainwater laggards behind and is stored up in the cistern, and silt that contains in the rainwater can subside in the cistern bottom, reduces the sand content of the rainwater that gets into in the water storage tank.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a block diagram of the piston plate of the present invention;
FIG. 3 is a view of the floating plate configuration of the present invention;
fig. 4 is a structural view of a reservoir of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 4 in accordance with the present invention;
FIG. 6 is an enlarged view of portion B of FIG. 4 in accordance with the present invention;
FIG. 7 is a connection structure of the flow guide tube and the blanking base according to the present invention;
FIG. 8 is a view showing the construction of the installation of the winding motor according to the present invention;
in the figure: 1. a pump box; 2. a water storage tank; 12. a piston plate; 14. a support frame; 15. a traction wire rope; 16. a wire winding motor; 17. a water outlet pipeline; 18. a municipal water supply line; 19. a control valve; 20. a one-way valve; 21. mounting a ring groove; 22. sealing the rubber ring; 23. a limiting screw sleeve; 24. a water injection pipe; 25. a stop valve; 26. overhauling the channel; 27. a cover plate; 28. an exhaust valve; 31. a spiral plate; 32. a filter box; 33. a filter plate; 41. a floating plate; 42. penetration and perforation; 43. a support pad; 44. permeating sponge; 45. a central barrel; 51. a supporting foot rest; 52. a drive shaft; 53. a rubber wheel; 54. positioning the shaft; 55. a squeegee; 56. a support ring; 57. a driven gear ring; 58. a buffer spring; 59. a buffer ring; 60. a cushion rubber; 71. a reservoir; 72. a support cylinder; 73. a first rotation; 74. a bevel gear ring; 75. driving the drum; 76. a drive bevel gear; 77. a second rotation; 78. a drive gear ring; 79. a blanking seat; 80. a connecting sleeve; 81. a lifting ring; 82. a flow guide pipe; 83. a guide groove; 84. a limiting bump; 85. a protective cover; 86. a filter hopper; 701. a lifting motor; 91. a seal spring; 92. and (4) sealing the plug.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1
As shown in fig. 1, 2, 4, 6, 7, 8; an anti-floating fire pump station with rainwater collection function, comprising:
a pump box 1 and a water storage tank 2,
a piston plate 12 is arranged in the water storage tank 2, a support frame 14 is arranged on the upper portion of the piston plate 12, a traction steel cable 15 is connected to the upper portion of the support frame 14, the traction steel cable 15 is wound on a winding motor 16, the winding motor 16 is fixedly arranged on the upper portion of the water storage tank 2, a water outlet pipeline 17 is connected to the bottom of the water storage tank 2, and a municipal water supply pipeline 18 is connected to the water outlet pipeline 17; the water outlet pipeline 17 and the municipal water supply pipeline 18 are respectively provided with a control valve 19, and the water outlet pipeline 17 is connected with the pump box 1;
the piston plate 12 is provided with a one-way valve 20, the upper part of the water storage tank 2 is provided with a water storage tank 71, the middle part of the water storage tank 71 is provided with a support cylinder 72, the support cylinder 72 is provided with a first rotating ring 73, the upper end surface of the first rotating ring 73 is fixed with a bevel gear ring 74, the upper part of the support cylinder 72 is provided with a lifting motor 701, the output end of the lifting motor 701 is provided with a drive bevel gear 76, the drive bevel gear 76 is meshed with the bevel gear ring 74, the lower part of the first rotating ring 73 is fixed with a drive rotating cylinder 75, the lower end of the drive rotating cylinder 75 extends into the water storage tank 2, the lower end of the drive rotating cylinder 75 is provided with a second rotating ring 77, the outer ring side of the second rotating ring 77 is fixed with a drive gear ring 78, the bottom of the water storage tank 71 is provided with a blanking seat 79 surrounding the annular array of the support cylinder 72, the lower part of the blanking seat 79 is fixed with a connecting sleeve 80, the lower end of the connecting sleeve 80 is rotatably provided with a lifting ring 81, the outer ring 81 is provided with teeth, the teeth and the teeth meshed with the drive gear ring 78, the guide pipe 82 is slidably mounted on the blanking seat 79, the filter hopper 86 is mounted at the upper end of the guide pipe 82, the lower end of the guide pipe 82 is inserted into the water storage tank 2, the lifting ring 81 is sleeved outside the guide pipe 82 through a threaded connecting ring, a guide groove 83 is formed in the outer side of the guide pipe 82 along the axis direction, a limiting bump 84 is arranged on the blanking seat 79, and the limiting bump 84 is located in the guide groove 83. The draft tube 82 is vertical to the lower bottom surface of the water reservoir 71.
The upper end of the supporting cylinder 72 is provided with a protective cover 85, the winding motor 16 is arranged in the protective cover 85, the middle part of the supporting base plate 43 is fixed with a central cylinder 45, and the traction steel cable 15 passes through the central cylinder 45 and the supporting cylinder 72 and is connected to the output shaft of the winding motor 16.
The water storage tank 2 is buried underground, the water storage tank 71 is arranged on the ground and used for collecting rainwater, when water is injected into the water storage tank 2, the lifting motor 701 is started, the lifting motor 701 drives the first rotating ring 73 to rotate, the first rotating ring 73 further drives the driving rotating cylinder 75 and the second rotating ring 77 to rotate together, the driving toothed ring 78 on the second rotating ring 77 is meshed with teeth outside the lifting ring 74, the lifting ring 74 rotates, when the lifting ring 74 rotates, the guide pipe 82 and the filtering hopper 86 are pushed to integrally move along the axial direction of the guide pipe 82 due to the thread action, when the upper end opening of the filtering hopper 86 moves to the position below the water level in the water storage tank 71, water stored in the water storage tank 71 can enter the guide pipe 82 through the filtering hopper 86 and then flows into the water storage tank 2 from the lower end of the guide pipe 82, and therefore rainwater stored in the water storage tank 71 is utilized, and water resources are saved. When the water storage tank 2 does not need to be filled with water, the guide pipe 82 is controlled to move upwards, so that the upper end opening of the filter funnel 86 is positioned at the upper part of the liquid level of the water storage tank 71.
Example 2
On the basis of the embodiment 1, as shown in fig. 1 and fig. 3; the water storage tank 2 is internally provided with a floating plate 41, the middle part of the floating plate 41 is provided with a penetration perforation 42, the bottom end of the penetration perforation 42 is fixedly provided with a supporting base plate 43, the supporting base plate 43 is provided with a perforation, the upper part of the supporting base plate 43 is paved with a penetration sponge 44, the lower end of the guide pipe 82 is fixedly provided with a sealing spring 91, the lower end of the sealing spring 91 is fixedly provided with a sealing plug 92, the sealing plug 92 can move upwards and can be inserted into the guide pipe 82, and the sealing plug 92 is positioned on the upper part of the floating plate 41.
When the water stored in the reservoir 71 is too much and overflows the filter hopper 86, water flows into the water storage tank 2 through the guide pipe 82, the water storage tank 2 is filled, so that impurities on the permeable sponge 44 in the water storage tank 2 can be cleaned conveniently, a space with a certain height needs to be reserved, so that maintenance personnel can enter the water storage tank, the floating plate 41 is pushed to float upwards under the action of buoyancy in the water storage tank 2, the floating plate 41 moves upwards to contact with the sealing plug 92 at the bottom of the guide pipe 82, the sealing plug 92 is extruded by the floating plate 41, the guide pipe 82 is blocked by the sealing plug 92, water in the reservoir 71 can not flow into the water storage tank 2 at the moment, and due to the support of the guide pipe 82, a gap is reserved between the upper end of the floating plate 41 and the upper end of the water storage tank 2, and the maintenance personnel can enter and overhaul conveniently.
Example 3
On the basis of the embodiment 1, as shown in fig. 1 and fig. 2; install check valve 20 on piston plate 12, piston plate 12 upper portion both sides are equipped with installation annular 21, install sealed rubber ring 22 and spacing swivel nut 23 in the installation annular 21, spacing swivel nut 23 is installed in installation annular 21 through threaded connection, 2 inside walls of water storage tank are hugged closely to sealed rubber ring 22 lateral surface and are set up, 2 upper portions of water storage tank are connected with water injection pipe 24, water injection pipe 24 is connected at municipal water supply pipe 18, install stop valve 25 on the water injection pipe 24, water storage tank 2 is located piston plate 12 upper portion with water injection pipe 24 junction, 2 upper portions of water storage tank are equipped with maintenance passageway 26, 26 port departments of maintenance passageway articulate and install apron 27, install discharge valve 28 on the apron 27.
A spiral plate 31 is provided around the outside of the water storage tank 2. When the water storage tank 2 is buried underground, the stability between the water storage tank 2 and the ground is increased by using the spiral plate 31, and the floating resistance of the water storage tank 2 is improved.
The outlet pipe 17 is connected with a filter box 32, a filter plate 33 is arranged in the filter box 32, and the filter box 32 is connected with the pump box 1 through a pipe.
When water is stored in the water storage tank 2, the water outlet pipeline 17 and the control valve 19 on the municipal water supply pipeline 18 are closed, the stop valve 25 on the water injection pipe 24 is opened, water flows into the upper part of the piston plate 12 through the water injection pipe 24, the piston plate 12 is provided with the one-way valve 20, the winding motor 16 is started, the traction steel cable 15 is wound, the piston plate 12 is pulled to move upwards, the cavity in the water storage tank 2 at the lower part of the piston plate 12 is in a negative pressure state in the upward moving process of the piston plate 12, the cavity in the water storage tank 2 at the upper part of the piston plate 12 is stored with a large amount of water and is in a normal pressure state, when the piston plate 12 moves upwards, the water at the upper part of the piston plate 12 flows into the negative pressure cavity at the lower part of the piston plate 12 through the one-way valve 20, the internal water storage tank 2 is further prevented from generating pulling force on the piston plate 12 after the water storage is stored, the winding motor 16 is closed, and the winding motor 16 does not have the pulling force on the traction steel cable 15 at the moment, at the moment, the water in the water storage tank 2 is downwards extruded by the dead weight of the piston plate 12, the control valve 19 on the water outlet pipeline 17 is opened, the water pressed down by the piston plate 12 can be pressed into the pump box 1, and under the condition that the pump in the pump box 1 is not opened, the water discharged by the fire-fighting pump station is always in a pressurized state, so that the continuous work of the pump is avoided. And as the tap water stops above the piston plate 12 when filling water into the water storage tank 2, the bubbles in the tap water can be discharged, and the bubbles are prevented from entering the lower part of the piston plate 12.
The work of the fire pump station can be divided into two modes, the first mode is that control valves in a municipal water supply pipeline 18 and a water outlet pipeline 17 are opened simultaneously, and at the moment, fire water with pressure is stored in the fire pump pipeline under the clamping of municipal water supply; the second kind is when municipal water supply is interrupted or not enough, closes control valve 19 on the municipal water supply pipeline 18, opens control valve 19 among the outlet conduit 17, because the water of 2 inside water storage tank is pressed down to the action of gravity of piston plate 12 this moment for 2 inside water of water storage tank press the area to pour into to the fire control pipeline in, can guarantee the fire control pipeline fast after opening the fire pump and go out water.
Example 4
On the basis of the embodiment 1, as shown in fig. 1, 3 and 7, the water storage tank 2 is provided with a floating plate 41, the middle part of the floating plate 41 is provided with a penetration perforation 42, the bottom end of the penetration perforation 42 is fixed with a support backing plate 43 through a screw, the support backing plate 43 is provided with a perforation, the upper part of the support backing plate 43 is paved with a penetration sponge 44, and the joint of the water injection pipe 24 and the water storage tank 2 is positioned at the upper part of the floating plate 41. The upper end of the limit screw sleeve 23 is positioned at the upper part of the piston plate 12. The water that flows into the inside of water storage tank 2 through water injection pipe 24 flows through floating plate 41 in advance after entering water storage tank 2, flows into piston plate 12 upper portion through the infiltration perforation 42 in the middle part of floating plate 41, and rivers are when the infiltration perforation 42, and silt that wherein contains is detained on floating plate 41 upper portion by the filtration of infiltration sponge 44, avoids silt to fall into and blocks up check valve 20 on piston plate 12.
A central cylinder 45 is fixed in the middle of the support backing plate 43, and the traction steel cable 15 passes through the central cylinder 45 and is connected to the output shaft of the winding motor 16.
When the piston plate 12 needs to be maintained, the control valve 19 on the water outlet pipeline 17 is opened, the stop valve 25 on the water injection pipe 24 is closed, the control valve 19 on the tap water supply pipeline 18 is closed, water in the water storage tank 2 is emptied, manual work enters the water storage tank 2 through the maintenance channel 26, the penetrating sponge 44 on the floating plate 41 is taken down, the supporting base plate 43 is removed, the connection between the traction steel cable 15 and the piston plate 12 is unfastened, the supporting base plate 43 is taken down, the floating plate 41 is jacked up by using a jacking device, the limiting screw sleeve 23 on the piston plate 12 is rotated, the sealing rubber ring 22 is taken down after the limiting screw sleeve 23 is taken down, the sealing rubber ring 22 is replaced, the limiting screw sleeve 23 is screwed after the replacement is completed, the traction steel cable 15 is connected, and the supporting base plate 43 and the penetrating sponge 44 are installed, so that the operation is simple and the maintenance is convenient.
Example 5
On the basis of the embodiment 3, as shown in fig. 1 and fig. 2; the lower part of the piston plate 12 is provided with a support foot rest 51, the support foot rest 51 is provided with a transmission shaft 52, the transmission shaft 52 is provided with a rubber wheel 53, the rubber wheel 53 is tightly attached to the inner side wall of the water storage tank 2, the lower end surface of the piston plate 12 is rotatably provided with a positioning shaft 54, the side part of the positioning shaft 54 is fixed with scrapers 55 at equal intervals along the radius direction, the scrapers 55 are tightly attached to the lower end surface of the piston plate 12, the end of each scraper 55 is fixed with a support ring 56, the outer ring side of the support ring 56 is fixed with a driven toothed ring 57, and the driven toothed ring 57 and the transmission shaft 52 form a worm gear structure.
When the piston plate 12 moves downwards, the rubber wheel 53 at the lower part of the piston plate 12 is tightly attached to the inner side wall of the water storage tank 2, the rubber wheel 53 rotates under the action of friction force, the rubber wheel 53 drives the transmission shaft 52 to rotate, the transmission shaft 52 and the driven gear ring 57 form a turbine worm structure, so that the driven gear ring 57 rotates, the driven gear ring 57 drives the support ring 56 and the scraper 55 to move, the scraper 55 scrapes the lower part of the piston plate 12 when moving, and impurities adhered to the lower part of the piston plate 12 are removed.
The lower part of the supporting foot frame 51 is fixedly provided with a buffer spring 58, the lower end of the buffer spring 58 is fixedly provided with a buffer ring 59, the outer ring of the buffer ring 59 is wrapped with buffer rubber 60, and the buffer rubber 60 is tightly attached to the inner side wall of the water storage tank 2.
When the piston plate 12 moves down, the buffer ring 59 is pushed to move down, when the buffer ring 59 moves, the buffer rubber 60 on the outer side scrapes the inner side wall of the water storage tank 2, so that the inner side wall of the water storage tank 2 is cleaned, impurities are prevented from accumulating on the side wall of the water storage position of the water storage tank 2, the scraped impurities flow into the filter box 32 through the water outlet pipeline 17, and the impurities enter the pump box 1 after being filtered by the filter box 32.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An anti-floating fire pump station with rainwater collection function, its characterized in that includes:
a pump box and a water storage tank,
a piston plate is arranged in the water storage tank, a support frame is arranged on the upper portion of the piston plate, a traction steel cable is connected to the upper portion of the support frame, the traction steel cable is wound on a winding motor, the winding motor is fixedly arranged on the upper portion of the water storage tank, and a water outlet pipeline and a municipal water supply pipeline are connected to the bottom of the water storage tank; the water outlet pipeline and the municipal water supply pipeline are respectively provided with a control valve, and the water outlet pipeline is connected with the pump box;
the one-way valve is installed on the piston plate, the water storage tank is provided with a water storage tank on the upper portion, the middle portion of the water storage tank is provided with a supporting cylinder, the supporting cylinder is provided with a first rotating ring, an umbrella gear ring is fixed on the upper end face of the first rotating ring, the supporting cylinder is provided with a lifting motor on the upper portion, the output end of the lifting motor is provided with a driving bevel gear, the driving bevel gear is meshed with the umbrella gear ring, the lower portion of the first rotating ring is fixed with a driving rotating cylinder, the lower end of the driving rotating cylinder extends into the water storage tank, the lower end of the driving rotating cylinder is provided with a second rotating ring, the outer ring side of the second rotating ring is fixed with a driving gear ring, the bottom of the water storage tank is provided with a blanking seat around the annular array of the supporting cylinder, the lower portion of the blanking seat is fixed with a connecting sleeve, the lower end of the connecting sleeve is rotatably provided with a lifting ring, the outer ring side of the lifting ring is provided with teeth, the teeth are meshed with the driving gear ring, the blanking seat is provided with a guide pipe in a sliding mode, the upper end of the guide pipe is provided with a filter hopper, the lower end of the guide pipe is inserted into the water storage tank, the lifting ring is sleeved outside the guide pipe through a threaded connecting ring, the outer side of the guide pipe is provided with a guide groove along the axis direction, the blanking seat is provided with a limiting lug, and the limiting lug is positioned in the guide groove;
the water storage tank is internally provided with a floating plate, the middle part of the floating plate is provided with a penetration hole, the bottom end of the penetration hole is fixedly provided with a support base plate, the support base plate is provided with a penetration hole, the upper part of the support base plate is paved with penetration sponge, the lower end of the flow guide pipe is fixedly provided with a sealing spring, the lower end of the sealing spring is fixedly provided with a sealing plug, the sealing plug moves upwards and can be inserted into the flow guide pipe, and the sealing plug is positioned at the upper part of the floating plate;
the piston plate is provided with a one-way valve, two sides of the upper part of the piston plate are provided with mounting ring grooves, a sealing rubber ring and a limiting screw sleeve are mounted in the mounting ring grooves, the limiting screw sleeve is mounted in the mounting ring grooves through threaded connection, the outer side surface of the sealing rubber ring is arranged in a manner of clinging to the inner side wall of the water storage tank, the upper part of the water storage tank is connected with a water injection pipe, the water injection pipe is connected to a municipal water supply pipeline, a stop valve is mounted on the water injection pipe, the joint of the water storage tank and the water injection pipe is positioned at the upper part of the piston plate, the upper part of the water storage tank is provided with an overhaul channel, the port part of the overhaul channel is hinged with a cover plate, and a vent valve is mounted on the cover plate;
the outlet conduit is connected with the rose box, and rose box internally mounted has the filter, and the rose box passes through pipe connection pump box.
2. The anti-floating fire pump station with the rainwater collection function according to claim 1, wherein the flow guide pipe is perpendicular to the lower bottom surface of the water storage tank.
3. The anti-floating fire pump station with the rainwater collection function according to claim 1, wherein a protective cover is mounted at the upper end of the support cylinder, the winding motor is mounted in the protective cover, a central cylinder is fixed in the middle of the support base plate, and the traction steel cable penetrates through the central cylinder and the support cylinder and is connected to an output shaft of the winding motor.
4. The anti-floating fire pump station with the rainwater collection function according to claim 1, wherein an overhaul channel is arranged at the upper part of the water storage tank, a cover plate is hinged to a port of the overhaul channel, and an exhaust valve is mounted on the cover plate.
5. The anti-floating fire pump station with the rainwater collection function according to claim 1, wherein a spiral plate is arranged on the outer side part of the water storage tank in a surrounding mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011254031.1A CN112359917B (en) | 2020-11-11 | 2020-11-11 | Anti-floating fire pump station with rainwater collection function |
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| CN202011254031.1A CN112359917B (en) | 2020-11-11 | 2020-11-11 | Anti-floating fire pump station with rainwater collection function |
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| CN112359917B true CN112359917B (en) | 2022-04-22 |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570715A (en) * | 1995-04-26 | 1996-11-05 | Airvac, Inc. | Sump-vented controller mechanism for vacuum sewerage transport system |
| SE538523C2 (en) * | 2013-01-14 | 2016-09-06 | Xylem Ip Man S Á R L | Pumping station |
| CN104846918A (en) * | 2014-10-22 | 2015-08-19 | 青岛万力科技有限公司 | Living and fire fighting shared pipe network pressure-superposed water supply system |
| CN208792424U (en) * | 2018-09-05 | 2019-04-26 | 南京消防器材股份有限公司 | A kind of fire pump room |
| CN208949967U (en) * | 2018-09-12 | 2019-06-07 | 浙江建设职业技术学院 | A kind of subsurface stormwater recovery system |
| CN210031968U (en) * | 2019-04-02 | 2020-02-07 | 苏州汇邦环保科技有限公司 | Modular rainwater reservoir |
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| CN112359917A (en) | 2021-02-12 |
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Address after: Factory Building 1 # in Taoshan Industrial Park, Gangji Town, Changfeng County, Hefei City, Anhui Province, 231139 Patentee after: Anhui Haocheng Water Supply Equipment Manufacturing Co.,Ltd. Address before: 231131 room 2901, building 1, kanghuiyuan, C2 District, Century City, west of Mengcheng North Road, Shuangdun Town, Changfeng County, Hefei City, Anhui Province Patentee before: Anhui Haocheng Water Supply Engineering Co.,Ltd. |
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