CN219060203U - Box type non-negative pressure water supply equipment - Google Patents
Box type non-negative pressure water supply equipment Download PDFInfo
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- CN219060203U CN219060203U CN202223020390.8U CN202223020390U CN219060203U CN 219060203 U CN219060203 U CN 219060203U CN 202223020390 U CN202223020390 U CN 202223020390U CN 219060203 U CN219060203 U CN 219060203U
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- negative pressure
- pipe
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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
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Abstract
The utility model discloses box-type non-negative pressure water supply equipment, which comprises a protection component, a storage component, a cleaning component, a water pump component and a connecting component, and comprises an equipment base, wherein the equipment base comprises a water tank base arranged at the top of the equipment base and a water tank arranged at the top of the water tank base.
Description
Technical Field
The utility model relates to the field of water supply equipment, in particular to box-type non-negative pressure water supply equipment.
Background
The non-negative pressure water supply equipment is secondary pressurized water supply equipment which is directly connected with a municipal water supply pipe network, is used for series pressure-superposed water supply on the basis of the residual pressure of the municipal pipe network and ensures that the pressure of the municipal pipe network is not less than the set protection pressure, can prevent negative pressure from generating, eliminates the influence of unit operation on the municipal pipe network, realizes safe, reliable, stable and continuous water supply on the premise of ensuring that water for nearby users is not influenced, and can adhere to the inner wall of a water tank after equipment is used for a long time, corrodes the inner wall of the water tank and influences the service life of the water tank.
Disclosure of Invention
The present utility model is directed to a box-type non-negative pressure water supply apparatus to solve the problems set forth in the background art described above.
In order to achieve the above purpose, the utility model provides the technical scheme that the box-type non-negative pressure water supply device comprises a protection component, a storage component, a cleaning component, a water pump component and a connecting component, and comprises a device base, a water tank base arranged at the top of the device base, a water tank arranged at the top of the water tank base, a water tank outlet pipe arranged at the bottom of the water tank, a mounting groove arranged in the water tank, a telescopic rod arranged in the mounting groove, a bracket arranged on one side of the telescopic rod, a wall scraper arranged on the outer side of the bracket, a waterproof layer arranged in the water tank, a water pump inlet pipe arranged on one side of a water pump connecting pipe, a water pump arranged on one side of the water pump inlet pipe, a supporting rod arranged at the top of the device base, and a connecting pipe arranged at the top of the supporting rod.
Preferably, a housing is mounted on top of the device base.
Preferably, the negative pressure inhibitor is installed at the top of water tank, the inlet tube is installed at the top of water tank, and the inlet tube is located one side of negative pressure inhibitor, the connecting piece is installed in the outside of water tank outlet pipe.
Preferably, the guide groove is formed in the inner bottom wall of the water tank, a drain pipe is installed at the bottom of the water tank in a penetrating mode, and a drain valve is installed in the drain pipe.
Preferably, a water inlet pipe butterfly valve is arranged on the outer side of the water inlet pipe of the water pump, and a fixing seat is arranged on the outer side of the water pump.
Preferably, a water pump outlet pipe is arranged on one side of the water pump, and an outlet pipe butterfly valve is arranged on the outer side of the water pump outlet pipe.
Preferably, a water outlet port is arranged on one side of the connecting pipe, an air pressure tank port is arranged on the other side of the connecting pipe, and a pressure gauge is arranged on the top of the connecting pipe.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows: according to the utility model, the mounting groove is formed in the water tank, when maintenance personnel stops the equipment for maintenance, internal water is discharged outwards through the drain pipe, then the telescopic rod arranged in the mounting groove stretches outwards to drive the bracket arranged on one side, the bracket drives the wall scraper arranged on the outer side to move, impurities attached to the inner wall of the water tank can be scraped when the wall scraper moves, when the wall scraper works, water is put into the water tank from the water inlet pipe arranged at the top, the scraped impurities are taken out outwards from the drain pipe by water flow, the wall scraper can prevent erosion after the impurities on the inner wall of the water tank are removed, the inner wall of the water tank is protected, and convenience is brought to the work of the maintenance personnel.
Drawings
Fig. 1 is a schematic perspective view of the apparatus of the present utility model.
Fig. 2 is a schematic cross-sectional view of the water tank of the present utility model.
Fig. 3 is a schematic perspective view of the water pump of the present utility model.
Fig. 4 is a schematic perspective view of a connecting pipe according to the present utility model.
In the figure: 100. a protection component; 101. an equipment base; 102. a housing;
200. a storage component; 201. a water tank; 202. a negative pressure suppressor; 203. a water inlet pipe; 204. a water tank base; 205. a water outlet pipe of the water tank; 206. a connecting piece; 207. a guide groove; 208. a blow-down pipe; 209. a blow-down valve;
300. cleaning the assembly; 301. a mounting groove; 302. a telescopic rod; 303. a bracket; 304. a wall scraper; 305. a waterproof layer;
400. a water pump assembly; 401. a water pump; 402. a water inlet pipe of the water pump; 403. a butterfly valve of the water inlet pipe; 404. a fixing seat; 405. a water outlet pipe of the water pump; 406. and a water outlet pipe butterfly valve.
500. A connection assembly; 501. a connecting pipe; 502. a water outlet interface; 503. an air pressure tank interface; 504. a pressure gauge; 505. and (5) supporting the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, a box type non-negative pressure water supply apparatus;
including equipment base 101, equipment base 101 can provide support and stability for top-mounted equipment, and shell 102 is installed at equipment base 101's top, and equipment base 101 can provide support for top-mounted shell 102, and shell 102 can provide the protection for internally mounted equipment, prevents that the condition of collision from appearing with the external world for influence equipment normal use.
Referring to fig. 1 and 2, a box type non-negative pressure water supply apparatus;
the water tank base 204 is installed at the top of equipment base 101, equipment base 101 can provide support and stability for top-mounted water tank base 204, water tank 201 is installed at the top of water tank base 204, water tank base 204 can provide support for top-mounted water tank 201, prevent the condition that water tank 201 appears the activity, negative pressure suppressor 202 is installed at the top of water tank 201, water tank 201 can provide support for top-mounted negative pressure suppressor 202, negative pressure suppressor 202 can eliminate inside negative pressure, prevent the condition that influences pipeline normal pressure from appearing, water inlet pipe 203 is installed at the top of water tank 201, water inlet pipe 203 is located one side of negative pressure suppressor 202, water tank 201 can provide support for top-mounted water inlet pipe 203, water inlet pipe 203 can provide the passageway that gets into inside of water tank 201 for the running water, water tank 201's bottom is installed water tank outlet pipe 205, water tank 201 can provide support for bottom-mounted water outlet pipe 205, water tank outlet pipe 205 can provide the space that outwards flows for the running water, water tank outlet pipe 205's outside is installed at the outside and is installed connecting piece 206, water outlet pipe 205 can provide support for outside-mounted connecting piece 206, can connect pipeline and fixed bottom wall 208 through connecting piece 206 and prevent the condition that influence pipeline normal pressure from appearing, water tank 201's top-mounted water inlet pipe 203 is installed, water tank 201 can provide a drain pipe 209 for the bottom wall 208 can be provided for the bottom wall 208, can be provided for the drain pipe 209, can be installed inside through the bottom wall 208, can be provided for the drain pipe 209, can be installed inside of drain pipe, can be provided for the drain pipe, and can be provided with a drain pipe 209, and can be provided for the drain pipe, and (3) closing.
Referring to fig. 2, a box type non-negative pressure water supply apparatus;
the inside of water tank 201 has been seted up mounting groove 301, the water tank 201 can provide the installation space for the mounting groove 301 that the inside was seted up, the internally mounted of mounting groove 301 has telescopic link 302, mounting groove 301 can provide the installation space for internally mounted's telescopic link 302, support 303 is installed to one side of telescopic link 302, telescopic link 302 can provide support for one side-mounted support 303, wall scraper 304 is installed in the outside of support 303, support 303 can provide support for outside-mounted wall scraper 304, when the maintenance personnel need to clear up the maintenance to water tank 201 inside, through starting telescopic link 302 outwards stretch out and drive one side-mounted support 303, the support 303 moves the wall scraper 304 of outside installation when moving to one side, can clear up the impurity of attaching on the water tank 201 inner wall, strike off, prevent that water tank 201 inner wall from being corroded by the impurity, influence water tank 201 life, the internally mounted of water tank 201 has waterproof layer 305, water tank 201 can provide the installation space for inside-mounted waterproof layer 305, waterproof layer 305 can prevent water in the water tank 201 from contacting telescopic link 302, thereby influence the work of telescopic link 302.
Referring to fig. 1 and 2, a box type non-negative pressure water supply apparatus;
the water inlet pipe 402 is installed to one side of water tank outlet pipe 205, water tank outlet pipe 205 can provide the support for one side-mounted water inlet pipe 402, get into water inlet pipe 402 when water outlet pipe 205 outwards removes, water pump 401 is installed to one side of water inlet pipe 402, water pump 401 of water inlet pipe 402 one side-mounted can outwards take out water, water inlet pipe butterfly valve 403 is installed in the outside of water inlet pipe 402, water inlet pipe 402 can provide the support for outside-mounted inlet pipe butterfly valve 403, can open or close water inlet pipe 402 through inlet pipe butterfly valve 403, fixing base 404 is installed in the outside of water pump 401, fixing base 404 of water pump 401 outside-mounted can provide the fixing and support for internally mounted water pump 401, prevent the condition that water pump 401 from appearing moving during operation, water pump outlet pipe 405 is installed to one side of water pump 401, the water pump outlet pipe 405 other end is connected with connecting pipe 501, water pump 401 can provide the support for one side-mounted water pump outlet pipe 405, water outlet pipe butterfly valve 406 is outwards sent out from the water pump outlet pipe 405 of opposite side-mounted after water pump 401 is extracted, water pump outlet pipe 405 can provide the support for outside-mounted outlet pipe butterfly valve 406, can open or close water outlet pipe butterfly valve 406 through control switch 405 can open or close.
Referring to fig. 1 and 4, a box type non-negative pressure water supply apparatus;
the top of equipment base 101 is installed a plurality of bracing pieces 505, equipment base 101 can provide the support for a plurality of bracing pieces 505 of top installation, connecting pipe 501 is installed at the top of bracing piece 505, bracing piece 505 can provide the support for top-mounted connecting pipe 501, prevent the condition that shakes appear at during operation connecting pipe 501, outlet port 502 is installed to one side of connecting pipe 501, connecting pipe 501 can provide the support for outlet port 502 of one side installation, can be connected with external pipeline through outlet port 502, provide the space of outwards flowing for the running water, air pot interface 503 is installed to the opposite side of connecting pipe 501, connecting pipe 501 can provide the support for air pot interface 503 of opposite side installation, can be connected with the air pot through air pot interface 503, manometer 504 is installed at the top of connecting pipe 501, connecting pipe 501 can provide the support for top-mounted manometer 504, manometer 504 can show the pressure of connecting pipe 501 inside.
Working principle: after the water supply equipment works for a long time, impurities carried by tap water adhere to the inner wall of the water tank 201, the inner wall of the water tank 201 can be corroded, the service life of the water tank 201 is affected, the drain pipe 208 is opened to release water inside the water tank 201, the telescopic rod 302 of the inner installation of the water tank 201 is started to extend outwards, the telescopic rod 302 extends outwards to drive the support 303 of one side installation to move, the support 303 moves to drive the wall scraper 304 of the outer side installation to move, the impurities attached to the inner wall can be scraped while the wall scraper 304 moves, water is put into the water tank 201 through the water inlet pipe 203 after the wall scraper 304 is started, and the scraped impurities are outwards taken out from the drain pipe 208 by water flow.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. Box no negative pressure water supply equipment, including equipment base (101), its characterized in that includes:
a protection assembly (100) comprising a device base (101);
the storage assembly (200) comprises a water tank base (204) arranged on the top of the equipment base (101), a water tank (201) arranged on the top of the water tank base (204) and a water tank water outlet pipe (205) arranged on the bottom of the water tank (201);
the cleaning assembly (300) comprises a mounting groove (301) formed in the water tank (201), a telescopic rod (302) mounted in the mounting groove (301), a bracket (303) mounted on one side of the telescopic rod (302), a wall scraper (304) mounted on the outer side of the bracket (303) and a waterproof layer (305) mounted in the water tank (201);
the water pump assembly (400) comprises a water pump water inlet pipe (402) arranged on one side of a water tank water outlet pipe (205) and a water pump (401) arranged on one side of the water pump water inlet pipe (402);
the connecting assembly (500) comprises a supporting rod (505) arranged on the top of the equipment base (101) and a connecting pipe (501) arranged on the top of the supporting rod (505).
2. A tank-type non-negative pressure water supply apparatus according to claim 1, wherein a housing (102) is mounted on top of the apparatus base (101).
3. The tank-type non-negative pressure water supply apparatus according to claim 1, wherein the negative pressure suppressor (202) is installed at the top of the water tank (201), the water inlet pipe (203) is located at one side of the negative pressure suppressor (202), and the connecting member (206) is installed at the outer side of the water tank water outlet pipe (205).
4. The tank-type non-negative pressure water supply apparatus according to claim 1, wherein the inner bottom wall of the water tank (201) is provided with a guide groove (207), a drain pipe (208) is installed through the bottom of the water tank (201), and a drain valve (209) is installed inside the drain pipe (208).
5. The tank-type non-negative pressure water supply apparatus according to claim 1, wherein a water inlet pipe butterfly valve (403) is installed at the outer side of the water pump water inlet pipe (402), and a fixing seat (404) is installed at the outer side of the water pump (401).
6. The box-type non-negative pressure water supply device according to claim 1, wherein a water pump water outlet pipe (405) is installed at one side of the water pump (401), and a water outlet pipe butterfly valve (406) is installed at the outer side of the water pump water outlet pipe (405).
7. The tank-type non-negative pressure water supply apparatus according to claim 1, wherein a water outlet port (502) is installed at one side of the connection pipe (501), a pneumatic tank port (503) is installed at the other side of the connection pipe (501), and a pressure gauge (504) is installed at the top of the connection pipe (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223020390.8U CN219060203U (en) | 2022-11-15 | 2022-11-15 | Box type non-negative pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223020390.8U CN219060203U (en) | 2022-11-15 | 2022-11-15 | Box type non-negative pressure water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219060203U true CN219060203U (en) | 2023-05-23 |
Family
ID=86376888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223020390.8U Active CN219060203U (en) | 2022-11-15 | 2022-11-15 | Box type non-negative pressure water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219060203U (en) |
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2022
- 2022-11-15 CN CN202223020390.8U patent/CN219060203U/en active Active
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