CN112900550A - Mountain area partial pressure water supply system - Google Patents
Mountain area partial pressure water supply system Download PDFInfo
- Publication number
- CN112900550A CN112900550A CN202110224786.5A CN202110224786A CN112900550A CN 112900550 A CN112900550 A CN 112900550A CN 202110224786 A CN202110224786 A CN 202110224786A CN 112900550 A CN112900550 A CN 112900550A
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- CN
- China
- Prior art keywords
- air cavity
- water tank
- water
- water supply
- air
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/04—Domestic or like local pipe systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
Abstract
The invention relates to a mountain area partial pressure water supply system, which comprises a mounting plate, a first water tank and a second water tank, wherein the first water tank is fixed in the middle of the upper side of the mounting plate, the upper side of the first water tank is connected with a first air cavity in a run-through manner, the lower side of the first water tank is respectively communicated with three second water tanks through three first hoses, the upper side of the second water tank is connected with a second air cavity in a run-through manner, the second air cavity is sleeved on the mounting plate in a sliding manner, two connecting lugs are fixed on the side wall of the second air cavity, a sliding rod is sleeved on the connecting lugs in a sliding manner, a sliding barrel is arranged in the second air cavity, an air guide pipe is sleeved in the sliding barrel in a sliding manner; utilize the turbine blade on the ratchet with the air suction in the first air cavity in the second air cavity, reduce the atmospheric pressure in the first water tank on the one hand, make the water pressure in the water supply pipe be greater than first water tank internal gas pressure, reduce the effect of hindering of atmospheric pressure to supplying water, increase the atmospheric pressure of second water tank simultaneously, ensure that the user smoothly uses water.
Description
Technical Field
The invention belongs to the technical field of water supply equipment, and particularly relates to a mountain partial pressure water supply system.
Background
With the acceleration of urban and rural integrated processes, the construction of urban water supply systems has been developed rapidly, but the construction of urban, rural and rural water supply systems is seriously unbalanced, especially for water supply in mountainous and rural areas, and the mountainous areas have uneven terrain, so that great inconvenience is brought to water supply.
In order to solve the problem of water supply in mountain areas and villages, a multistage water supply system with application number of CN 205935034U for supplying water to mountain users discloses a multistage water supply mode to meet the requirement of water supply in mountain areas, but the water supply and the water supplement still need pressurization and water supplement, so that the water supply cost is high; application number CN 206635857U discloses a steady voltage water supply system adjusts the realization to the water supply in mountain area through setting up the main water pond, middle feed tank to main water pipe water delivery water pressure, and parts such as the used pressure sensors of its pressure regulating make the water supply system installation complicated, and its water supply cost increases, and its power consumption is big during the operation, is unfavorable for energy-conserving reduce cost, consequently need carry out further improvement to current water supply technique, reduces the water supply cost, reduces the degree of difficulty that supplies water.
Disclosure of Invention
In view of the above, the present invention provides a mountain partial pressure water supply system to solve the above problems.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: the utility model provides a mountain area partial pressure water supply system, including the mounting panel, first water tank and second water tank, first water tank is fixed at mounting panel upside middle part, first water tank upside through connection has first air cavity, first air cavity upside middle part is provided with the water inlet, inlet tube and delivery pipe intercommunication, and first air cavity upside is provided with the air inlet, first water tank downside communicates with three second water tank respectively through three first hoses, second water tank upside through connection has the second air cavity, the second air cavity slides and cup joints on the mounting panel, be fixed with two engaging lugs on the second air cavity lateral wall, the slide bar has been cup jointed in the slip on the engaging lug, both ends respectively with first air cavity and mounting panel fixed connection about the slide bar, the spring has been cup jointed on the slide bar, spring upper end and engaging lug fixed connection, and spring lower extreme and mounting panel fixed connection.
The lower sides of the three second water tanks are communicated through second hoses, the second hoses have four openings, three of the openings of the second hoses are respectively communicated with the three second water tanks, and the other opening of the second hose is communicated with a water pipe used by a user.
The side wall of the second air cavity is provided with an air outlet, a sliding barrel is arranged in the second air cavity, an opening in the upper end of the sliding barrel is fixedly connected with the upper end of the second air cavity, an air guide pipe is sleeved in the sliding barrel in a sliding mode and communicated with the first air cavity, a fixing ring is fixed at the lower end of the sliding barrel, an inner ring and a ratchet wheel are concentrically arranged in the fixing ring, the ratchet wheel is sleeved with the fixing ring in a rotating mode, turbine blades are uniformly distributed on the circular outer wall of the ratchet wheel, limit grooves are uniformly distributed on the circular inner wall of the ratchet wheel, pawls are uniformly distributed on the circular outer wall of the inner ring, one end of each pawl is hinged to the inner ring, a return spring is arranged at the hinged position of each pawl and the inner ring.
Preferably, a one-way valve is arranged in the air inlet, so that outside air enters the first air cavity in a one-way mode.
Preferably, the diameter of the first hose is smaller than the diameter of the section of the second hose, so that the water quantity entering the single second water tank from the first water tank is smaller than the water flow when water is used, the weight of the water in the second water tank is changed when the water is used, and the second water tank moves up and down in a reciprocating manner under the action of the spring.
Preferably, a pressure release valve is arranged in the exhaust port, and when the air pressure in the second air cavity reaches a set pressure value of the pressure release valve, the pressure release valve is opened to release the air in the second air cavity.
The invention has the beneficial effects that: in the process of supplying water, water in the first water tank enters the second water tank through the first hose, the gravity of the water in the second water tank drives the second water tank and the second air cavity to slide downwards, the spring is compressed, the inner ring is driven to move downwards while the second air cavity slides downwards, the inner ring moves downwards relative to the screw rod, under the matching action of the screw rod and the inner ring thread, the inner ring is driven to rotate clockwise, the inner ring drives the ratchet wheel to rotate, the turbine blade on the ratchet wheel is utilized to pump the air in the first air cavity into the second air cavity, by pumping the air in the first air cavity into the second air cavity, on one hand, the air pressure in the first water tank is reduced, under the prerequisite that does not increase the water pressure in the water supply pipe, the pressure differential between increase delivery pipe and the first water tank reduces the water supply degree of difficulty, saves the energy that supplies water and consume, and the atmospheric pressure of increase second water tank provides sufficient pressure simultaneously, ensures that the user smoothly uses water.
Drawings
FIG. 1 is a view showing the structure of the main body of the present invention;
FIG. 2 is a half-section structural view of the present invention;
FIG. 3 is a turbine block diagram of the present invention.
Reference numbers in the figures: 1, mounting a plate; 101 supporting legs; 2 a first water tank; 201 a first air cavity; 202 a water inlet; 203 exhaust port; 204 an airway tube; 3 a second water tank; 4 a second air cavity; 401 an exhaust port; 402 a connecting lug; 5 a first hose; 6 a second hose; 7, a sliding rod; 8, a spring; 9, a lead screw; 10, fixing a ring; 11 an inner ring; 12, ratchet wheel; 13 turbine blades; 14 ratchet.
Detailed Description
The invention is described in further detail below with reference to the following figures and detailed description:
as shown in figures 1-3, a mountain area partial pressure water supply system comprises a mounting plate 1, a first water tank 2 and a second water tank 3, wherein the first water tank 2 is fixed in the middle of the upper side of the mounting plate 1, the upper side of the first water tank 2 is connected with a first air cavity 201 in a through manner, the middle of the upper side of the first air cavity 201 is provided with a water inlet 202, the water inlet pipe 202 is communicated with a water supply pipe, the upper side of the first air cavity 201 is provided with an air inlet 203, a one-way valve is arranged in the air inlet 203, so that outside air can enter the first air cavity 201 in a one-way manner, the lower side of the first water tank 2 is respectively communicated with three second water tanks 3 through three first hoses 5, the upper side of the second water tank 3 is connected with a second air cavity 4 in a through manner, the second air cavity 4 is sleeved on the mounting plate 1 in a sliding manner, two connecting lugs 402 are fixed on, the slide bar 7 is sleeved with a spring 8, the upper end of the spring 8 is fixedly connected with the connecting lug, and the lower end of the spring 8 is fixedly connected with the mounting plate 1.
In this embodiment, the lower sides of the three second water tanks 3 are communicated through the second hose 6, the second hose 6 has four openings, three openings of the second hose 6 are respectively communicated with the three second water tanks 3, and the other opening of the second hose 6 is communicated with a water pipe used by a user.
In this embodiment, an exhaust port 401 is disposed on a side wall of the second air cavity 4, a relief valve is disposed in the exhaust port 401, when the air pressure in the second air cavity 4 reaches a set pressure value of the relief valve, the relief valve is opened to release the air in the second air cavity 4, a slide barrel 403 is disposed in the second air cavity 4, an opening at an upper end of the slide barrel 403 is fixedly connected with an upper end of the second air cavity 4, an air duct 204 is slidably sleeved in the slide barrel 403, the air duct 204 is communicated with the first air cavity 201, a fixing ring 10 is fixed at a lower end of the slide barrel 403, an inner ring 11 and a ratchet 12 are concentrically disposed in the fixing ring 10, the ratchet 12 is rotatably sleeved with the fixing ring 10, turbine blades 13 are uniformly distributed on a circular outer wall of the ratchet 12, limit grooves are uniformly distributed on a circular inner wall of the ratchet 12, pawls 14 are uniformly distributed on a circular outer wall of the inner ring, the other end of the pawl 14 is inserted into a limiting groove of the ratchet wheel 12, the circular inner wall of the inner ring 11 is in threaded fit and transmission connection with a lead screw 9, and the upper end of the lead screw 9 is fixedly connected with the first air cavity 201.
The working principle of the invention is as follows: the water supply company provides water with certain pressure in the water supply pipe to ensure that the water in the water supply pipe can flow to the first water tank 2, the water in the first water tank 2 enters the second water tank 3 through the first hose 5 under the action of gravity and air pressure, under the action of the gravity of the water in the second water tank 3, the second water tank 3 and the second air cavity 4 slide downwards, the spring 8 is compressed, the inner ring 11 is driven to move downwards while the second air cavity 4 slides downwards, the inner ring 11 moves downwards relative to the screw 9, under the screw thread matching effect of the screw rod 9 and the inner ring 11, the inner ring 11 is driven to rotate clockwise, the inner ring 11 drives the ratchet wheel 12 to rotate, air in the first air cavity 201 is pumped into the second air cavity 4 by utilizing the turbine blade 13 on the ratchet wheel 12, the air pressure in the first water tank 2 is reduced, the air pressure in the second water tank 3 is increased at the same time, and redundant air in the second water tank 3 is discharged from the exhaust port 401; when a user uses water, the gravity of the water in the second water tank 3 is reduced, the second water tank 3 rises under the action of the elastic force of the spring 8, the ratchet wheel 12 does not rotate in the process of anticlockwise rotation of the inner ring 11 under the matching action of the ratchet wheel 12 and the pawl 14, and the air in the second air cavity 4 is prevented from reversely entering the first air cavity 201.
According to the invention, by utilizing the principle of a bicycle flywheel, when an inner ring 11 moves downwards, under the action of a lead screw 9, the inner ring 11 rotates clockwise, under the action of a return spring, a pawl 14 is contacted with a vertical surface of a limiting groove of the circular inner wall of a ratchet wheel 12, the ratchet wheel 12 is pushed to rotate clockwise through the pawl 14, the inner ring 11 moves upwards, under the action of the lead screw 9, when the inner ring 11 rotates anticlockwise, the pawl 14 slides through an inclined surface of the limiting groove of the circular inner wall of the ratchet wheel 12, and the ratchet wheel 12 does not rotate in the process of rotating anticlockwise of the inner ring 11.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a mountain area partial pressure water supply system, includes mounting panel, first water tank and second water tank, its characterized in that: first water tank is fixed at mounting panel upside middle part, first water tank upside through connection has first air cavity, first air cavity upside middle part is provided with the water inlet, inlet tube and delivery pipe intercommunication, and first air cavity upside is provided with the air inlet, first water tank downside communicates with three second water tank respectively through three first hoses, second water tank upside through connection has the second air cavity, the second air cavity slides and cup joints on the mounting panel, be fixed with two engaging lugs on the second air cavity lateral wall, the slide bar has been cup jointed in the slip on the engaging lug, both ends respectively with first air cavity and mounting panel fixed connection about the slide bar, the spring has been cup jointed on the slide bar, spring upper end and engaging lug fixed connection, and spring lower extreme and mounting panel fixed connection.
2. The mountain partial pressure water supply system according to claim 1, wherein the lower sides of the three second water tanks are communicated through a second hose, the second hose has four openings, three of the openings of the second hose are respectively communicated with the three second water tanks, the other opening of the second hose is communicated with a water pipe used by a user, the side wall of the second air cavity is provided with an exhaust port, a slide cylinder is arranged in the second air cavity, the upper opening of the slide cylinder is fixedly connected with the upper end of the second air cavity, an air duct is sleeved in the slide cylinder in a sliding manner and is communicated with the first air cavity, a fixing ring is fixed at the lower end of the slide cylinder, an inner ring and a ratchet wheel are concentrically arranged in the fixing ring, the ratchet wheel is rotatably sleeved with the fixing ring, turbine blades are uniformly distributed on the circular outer wall of the ratchet wheel, limit grooves are uniformly distributed on the circular outer wall of the inner ring, pawls, and a return spring is arranged at the hinged part of the pawl and the inner ring, the other end of the pawl is inserted into a limit groove of the ratchet wheel, the circular inner wall of the inner ring is in threaded fit and transmission connection with a lead screw, and the upper end of the lead screw is fixedly connected with the first air cavity.
3. The mountain partial pressure water supply system according to claim 1, wherein a one-way valve is provided in the air inlet.
4. The mountain partial pressure water supply system of claim 1, wherein the diameter of the first hose is smaller than the cross-sectional diameter of the second hose.
5. The mountain partial pressure water supply system according to claim 2, wherein a pressure relief valve is provided in the exhaust port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110224786.5A CN112900550A (en) | 2021-03-01 | 2021-03-01 | Mountain area partial pressure water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110224786.5A CN112900550A (en) | 2021-03-01 | 2021-03-01 | Mountain area partial pressure water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112900550A true CN112900550A (en) | 2021-06-04 |
Family
ID=76108158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110224786.5A Pending CN112900550A (en) | 2021-03-01 | 2021-03-01 | Mountain area partial pressure water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112900550A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050027320A (en) * | 2003-09-15 | 2005-03-21 | 김송이 | Compressed water tank for emergency |
| CN201588257U (en) * | 2009-04-14 | 2010-09-22 | 上海熊猫机械(集团)有限公司 | Partial pressure tank type environment-friendly and energy-saving water supply device |
| CN202706108U (en) * | 2012-05-23 | 2013-01-30 | 叶晓丰 | Partial pressure water supply apparatus |
| CN211113899U (en) * | 2019-07-31 | 2020-07-28 | 瑞福莱暖通设备（上海）有限公司 | Air pressure tank capable of adjusting pre-charging pressure |
| CN212271104U (en) * | 2019-12-23 | 2021-01-01 | 上海万朗水务科技集团有限公司 | Air bag type pressurized water supply tank |
-
2021
- 2021-03-01 CN CN202110224786.5A patent/CN112900550A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050027320A (en) * | 2003-09-15 | 2005-03-21 | 김송이 | Compressed water tank for emergency |
| CN201588257U (en) * | 2009-04-14 | 2010-09-22 | 上海熊猫机械(集团)有限公司 | Partial pressure tank type environment-friendly and energy-saving water supply device |
| CN202706108U (en) * | 2012-05-23 | 2013-01-30 | 叶晓丰 | Partial pressure water supply apparatus |
| CN211113899U (en) * | 2019-07-31 | 2020-07-28 | 瑞福莱暖通设备（上海）有限公司 | Air pressure tank capable of adjusting pre-charging pressure |
| CN212271104U (en) * | 2019-12-23 | 2021-01-01 | 上海万朗水务科技集团有限公司 | Air bag type pressurized water supply tank |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210604 |
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| RJ01 | Rejection of invention patent application after publication |