Rural tap water supply system

Abstract

The utility model belongs to the technical field of rural water supply, and particularly relates to a rural tap water supply system which comprises a reservoir, a control panel, a sealing cover and a shunt pipe, the control panel is arranged on the inclined upper end surface of the reservoir, the sealing cover is arranged on the upper end surface of the reservoir, and the shunt pipe is arranged on the outer side of the reservoir. By arranging the valve sleeve, the diverter valve body, the diverter pipe and the confluence pipe, when the structure is used for water supply operation, an operator only needs to control the water pump and an accessory structure through the control panel, and water flow is conveyed to a designated position along the diverter pipe and the confluence pipe; in the process, water flow of the flow dividing pipe passes through the flow dividing valve body and then is conveyed to the flow combining pipe, when the water storage tanks need to be cleaned and maintained, an operator can communicate the flow dividing pipe with different water storage tanks and then close the flow dividing pipe connected with the water storage tank on the side needing to be cleaned, and then the water storage tanks are cleaned. By means of the structure, under the condition that normal water supply is guaranteed, the reservoirs can be cleaned in sequence, and middle-end water supply is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of rural water supply, and specifically relates to a rural tap water supply system. Background Art

[0002] A tap water supply system is composed of a series of facilities, including water intake, water conveyance, water purification, and water distribution. These facilities are combined in a certain way to form an overall system, aiming to convey water to the water usage locations in an organized manner through pipelines and auxiliary equipment according to the production, living, and fire protection needs of buildings and users.

[0003] The prior art has the following deficiencies: In the "A Decentralized Rural Tap Water Supply System" with the publication number CN208685711U in the prior art, "it includes a water supply tank, a main water pipe, and a detachable cover plate. A pressure pump is fixedly installed inside the water supply tank, and a water level sensor is provided above the pressure pump inside the water supply tank. A precision filter screen is provided on one side of the pressure pump inside the water supply tank. One end of the water supply tank is fixedly installed with a drain port, and a groove is provided at the upper end of the water supply tank. A signal transmission line is fixedly installed at the rear end of the water supply tank, and the end of the signal transmission line is connected to a control box. One end of the main water pipe is fixedly connected to the water supply tank";

[0004] The above structure can filter out impurities in water by providing multiple filter screens, multiple connecting pipes, and a detachable cover plate. However, this structure does not improve the structure at the terminal of the reservoir. The current water supply system mostly adopts a single-channel method, and the terminal water storage structure needs to be cleaned and maintained regularly. Otherwise, bacteria will breed inside, and the water supply is often interrupted during the cleaning and maintenance of the water storage structure, affecting the daily use of water users. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a rural tap water supply system, which solves the problem that the water supply needs to be interrupted during the cleaning of the reservoir.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A rural tap water supply system includes a reservoir, a control panel, a sealing cover, and a shunt pipe. The control panel is arranged on the inclined upper end surface of the reservoir. The sealing cover is arranged on the upper end surface of the reservoir. The shunt pipe is arranged outside the reservoir, and the shunt pipe passes through one side of the reservoir and is connected to a water pump;

[0007] The other side of the shunt pipe is provided with a valve sleeve, and a shunt valve body is arranged inside the valve sleeve;

[0008] The valve sleeve further includes a limit groove and a shaft column. The limit groove is opened on the inner wall end surface of the valve sleeve, and the shaft column is fixedly connected to the middle of the valve sleeve and extends outward.

[0009] As a preferred technical solution of the present utility model, the flow splitting valve body includes an adjusting grip, a limiting ring, and a confluence pipe. The adjusting grip is fixedly installed on the upper surface of the flow splitting valve body. The limiting ring is fixedly connected to the outer peripheral end face of the flow splitting valve body. The confluence pipe is movably connected to the inner end of the other side of the flow splitting valve body.

[0010] As a preferred technical solution of the present utility model, an arcuate hollow structure is provided at the upper end of the valve sleeve. The adjusting grip passes through the arcuate hollow structure and extends to the outside of the valve sleeve.

[0011] As a preferred technical solution of the present utility model, a hole-like structure penetrating the entire interior of the flow splitting valve body is provided on one end face of the flow splitting valve body close to the water storage tank.

[0012] As a preferred technical solution of the present utility model, a water storage tank structure can be added to the periphery of the water pump to construct a second group of water storage tanks. The limiting groove and the limiting ring are completely fitted and have a movable connection relationship.

[0013] As a preferred technical solution of the present utility model, when the adjusting grip rotates to the left, the hole at the inner end of the flow splitting valve body aligns with the flow splitting pipe on the left. When the adjusting grip rotates to the right, the situation is opposite.

[0014] As a preferred technical solution of the present utility model, the interior between the flow splitting valve body and the valve sleeve is sealed on the left and right. One end of the flow splitting pipe passing through the valve sleeve is a rubber soft body structure, and when it contacts the hole at the inner end of the flow splitting valve body, it will insert into the hole.

[0015] Compared with the prior art, the present utility model provides a rural tap water supply system, which has the following beneficial effects:

[0016] In this rural tap water supply system, by setting the valve sleeve, the flow splitting valve body, the flow splitting pipe, and the confluence pipe, when the water supply operation is carried out with this structure, the operator only needs to control the water pump and its attached structures through the control panel. The water flow is transported to the designated position along the flow splitting pipe and the confluence pipe. In this process, the water flow in the flow splitting pipe is transported to the confluence pipe after passing through the flow splitting valve body. When the water storage tank needs to be cleaned and maintained, the operator can connect the flow splitting pipes to different water storage tanks respectively, and then close the flow splitting pipe connected to the water storage tank on the side to be cleaned. The specific operation method is that the operator holds the adjusting grip and rotates it, so that the flow splitting valve body rotates itself. The communication port at the rear end of the flow splitting valve body will rotate to the end of the flow splitting pipe on the other side, so that the flow splitting pipe connected to the water storage tank to be cleaned is closed. Then, clean and maintain the water storage tank in this way in turn; through the above process and settings, this structure can clean the water storage tanks in turn while ensuring normal water supply without interrupting the water supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 This is the schematic diagram of the rear-end structure of the present utility model;

[0019] Figure 3 This is the schematic diagram of the split structure of the valve sleeve of the present utility model;

[0020] Figure 4 This is the schematic diagram of the internal structure of the valve sleeve of the present utility model.

[0021] In the figure: 1, water storage tank; 2, control panel; 3, sealing cover; 4, shunt pipe; 5, water pump; 6, valve sleeve; 601, limit groove; 602, shaft column; 7, shunt valve body; 701, adjustment grip; 702, limit ring; 703, confluence pipe. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0023] Please refer to Figures 1 - 4 , in this implementation: A rural tap water supply system includes a water storage tank 1, a control panel 2, a sealing cover 3, and a shunt pipe 4. The control panel 2 is arranged on the inclined upper end surface of the water storage tank 1. The control panel 2 controls the water pump 5. The sealing cover 3 is arranged on the upper end surface of the water storage tank 1. The sealing cover 3 covers the water storage tank 1. The shunt pipe 4 is arranged outside the water storage tank 1. The shunt pipe 4 guides water from different sources. The shunt pipe 4 passes through one side of the water storage tank 1 and is connected to a water pump 5. The water pump 5 pumps water source;

[0024] On the other side of the shunt pipe 4, there is a valve sleeve 6. The valve sleeve 6 bears the installation of the shunt valve body 7. The shunt valve body 7 is arranged inside the valve sleeve 6. The shunt valve body 7 controls the water flow into the confluence pipe 703;

[0025] The valve sleeve 6 further includes a limit groove 601 and a shaft column 602. The limit groove 601 is opened on the inner wall end surface of the valve sleeve 6. The shaft column 602 is fixedly connected to the middle of the valve sleeve 6 and extends outwards.

[0026] In this embodiment, the flow splitting valve body 7 includes an adjusting grip 701, a limiting ring 702, and a confluence pipe 703. The adjusting grip 701 is fixedly installed on the upper surface of the flow splitting valve body 7. The limiting ring 702 is fixedly connected to the outer peripheral end face of the flow splitting valve body 7. The confluence pipe 703 is movably connected to the inner end on the other side of the flow splitting valve body 7. An arcuate hollow structure is provided at the upper end of the valve sleeve 6, and the adjusting grip 701 passes through the arcuate hollow structure and extends to the outside of the valve sleeve 6.

[0027] Specifically, by providing an arcuate hollow structure at the upper end of the valve sleeve 6, it can accommodate the installation of the adjusting grip 701 without externally blocking the stroke of the adjusting grip 701.

[0028] In this embodiment, a hole-like structure penetrating the entire interior of the flow splitting valve body 7 is provided on the end face of the flow splitting valve body 7 close to the water storage tank 1. A water storage tank 1 structure can be added around the water pump 5 to construct a second group of water storage tanks 1. The limiting groove 601 and the limiting ring 702 fit perfectly and have a movable connection relationship.

[0029] Specifically, by constructing two groups of water storage tanks 1, a rotation operation method of cleaning one group while supplying water to the other can be carried out.

[0030] In this embodiment, when the adjusting grip 701 rotates to the left, the hole at the inner end of the flow splitting valve body 7 aligns with the flow splitting pipe 4 on the left. When the adjusting grip 701 rotates to the right, it is the opposite. The interior between the flow splitting valve body 7 and the valve sleeve 6 is sealed on the left and right. One end of the flow splitting pipe 4 passing through the valve sleeve 6 is a rubbery soft structure, which will insert into the hole when contacting the hole at the inner end of the flow splitting valve body 7.

[0031] The working principle and usage process of the present utility model: When the structure is performing a water supply operation, the operator only needs to control the water pump 5 and its attached structures through the control panel 2. The water flow is transported along the flow splitting pipe 4 and the confluence pipe 703 to the designated position. During this process, the water flow in the flow splitting pipe 4 is transported to the confluence pipe 703 through the flow splitting valve body 7. When the water storage tank 1 needs to be cleaned and maintained, the operator can connect the flow splitting pipe 4 to different water storage tanks 1 respectively, and then close the flow splitting pipe 4 connected to the water storage tank 1 on the side to be cleaned. The specific operation method is that the operator holds the adjusting grip 701 and rotates it, causing the flow splitting valve body 7 itself to rotate. The communication port at the rear end of the flow splitting valve body 7 will rotate to the end of the flow splitting pipe 4 on the other side, closing the flow splitting pipe 4 connected to the water storage tank 1 to be cleaned, and then cleaning and maintaining the water storage tank 1 in this way in sequence.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A rural tap water supply system, comprising a water reservoir (1), a control panel (2), a sealing cover (3) and a diverter pipe (4), wherein the control panel (2) is arranged on the inclined upper end surface of the water reservoir (1), the sealing cover (3) is arranged on the upper end surface of the water reservoir (1), the diverter pipe (4) is arranged outside the water reservoir (1), and one side of the diverter pipe (4) passing through the water reservoir (1) is connected to a water pump (5), characterized in that: A valve sleeve (6) is provided on the other side of the diverter pipe (4), and a diverter valve body (7) is provided inside the valve sleeve (6); The valve sleeve (6) further comprises a limiting groove (601) and a shaft column (602), wherein the limiting groove (601) is formed on the inner wall end surface of the valve sleeve (6), and the shaft column (602) is fixedly connected to the middle part of the valve sleeve (6) and extends outwards.

2. A rural tap water supply system according to claim 1, characterized in that: The diverter valve body (7) comprises an adjusting handle (701), a limiting ring (702), and a converging pipe (703); the adjusting handle (701) is fixedly mounted on the upper end surface of the diverter valve body (7); the limiting ring (702) is fixedly connected to the outer end surface of the diverter valve body (7); and the converging pipe (703) is movably connected to the inner end of the other side of the diverter valve body (7).

3. A rural tap water supply system according to claim 2, characterized in that: The upper end of the valve sleeve (6) is provided with an arc-shaped hollow structure, and the adjustment handle (701) passes through the arc-shaped hollow structure and extends to the periphery of the valve sleeve (6).

4. A rural tap water supply system according to claim 1, characterized in that: The end surface of the diverter valve body (7) close to the water reservoir (1) is provided with a hole-shaped structure penetrating the interior of the entire diverter valve body (7).

5. A rural tap water supply system according to claim 1, characterized in that: A water reservoir (1) structure can be added to the periphery of the water pump (5) to construct a second group of water reservoirs (1), and the limiting groove (601) and the limiting ring (702) are completely matched and have a movable connection relationship.

6. A rural tap water supply system according to claim 2, characterized in that: When the adjusting handle (701) is rotated to the left, the hole at the inner end of the diverter valve body (7) is aligned with the diverter pipe (4) on the left, and the opposite is true when the adjusting handle (701) is rotated to the right.

7. A rural tap water supply system according to claim 1, characterized in that: The diverter valve body (7) and the interior of the valve sleeve (6) are sealed on both sides, and one end of the diverter pipe (4) passing through the valve sleeve (6) is a colloid soft structure, and when it contacts the hole at the inner end of the diverter valve body (7), it will be inserted into the hole.

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