CN211080417U - Pipeline water intaking structure for water supply system - Google Patents
Pipeline water intaking structure for water supply system Download PDFInfo
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- CN211080417U CN211080417U CN201920870155.9U CN201920870155U CN211080417U CN 211080417 U CN211080417 U CN 211080417U CN 201920870155 U CN201920870155 U CN 201920870155U CN 211080417 U CN211080417 U CN 211080417U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 219
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 9
- 239000011150 reinforced concrete Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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Abstract
The utility model is suitable for the technical field of water supply equipment, and provides a pipeline water taking structure for a water supply system, which comprises a water storage component and a circulating component, wherein the water storage component comprises a pool, a pool water outlet gate valve, a highest liquid level sensor, a lowest liquid level sensor and a drain pipe, the drain pipe is fixedly connected with the pool and is positioned at the right bottom end of the pool, the pool water outlet gate valve is fixedly connected with the drain pipe and is connected with the right end of the drain pipe in series, the pool water outlet gate valve is fixedly connected with the pool, and the phenomenon that the long water diversion pipeline is installed due to the long distance and the scattered distribution of users can be prevented by additionally arranging a branch pipe, and the waste of resources such as a main water inlet pipeline, reinforced concrete, control equipment and the like caused by additionally arranging the pool can also be avoided, on the other hand, all working faces radiated by the main water, not only saves the input cost, but also shortens the construction period and brings convenience to the construction.
Description
Technical Field
The utility model belongs to the technical field of water supply equipment, especially, relate to a pipeline water intaking structure for water supply system.
Background
The water supply system automatically operates, and water used on each working face of a construction site is usually led out by a water outlet pipe of the water pool through liquid level signals of the lowest limit and the highest limit in the water pool and transmitted to an L CU cabinet through optical fibers, so that the starting and stopping of a water taking pump station pump are controlled.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pipeline water taking structure for a water supply system, which aims to solve the problems of dispersed construction working surface, long diversion pipeline and resource waste caused by too far distance from a water pool; the problems that a main water inlet pipeline, reinforced concrete, control equipment and the like need to be increased, resource waste is caused and automatic control of a water supply system cannot be realized are caused by additionally arranging a plurality of water tanks.
The utility model is realized in such a way that the pipeline water taking structure for the water supply system comprises a water storage component and a circulating component, wherein;
the water storage assembly comprises a water pool, a water outlet gate valve of the water pool, a highest liquid level sensor, a lowest liquid level sensor and a water outlet pipe, wherein the water outlet pipe is arranged at the bottom end of one side wall of the water pool;
the circulating assembly comprises a main water inlet pipe, a remote control ball float valve, a branch pipe gate valve, a pipeline water outlet gate valve, a water taking pump station and a P L C controller;
the water outlet at the top of the main water inlet pipe penetrates through the side wall of the water pool and extends to the inner cavity of the water pool, the remote control ball float valve is fixedly connected with the main water inlet pipe and is positioned at one side of the main water inlet pipe close to the water pool, and the water inlet at the bottom of the main water inlet pipe is connected with the water outlet of the water taking pump station;
the water inlet end of the branch pipe penetrates through the side wall of the water tank and is connected with the side wall, the water outlet end of the branch pipe, which is far away from the water tank, is fixedly connected with a pipeline at the middle section of the main water inlet pipe, and the branch pipe gate valve is arranged on the pipeline of the branch pipe;
the detection signal output ends of the highest liquid level sensor and the lowest liquid level sensor are connected with the detection signal input end of the P L C controller, and the control signal output end of the P L C controller is respectively connected with the corresponding control signal ends of the pool water outlet gate valve, the remote control ball float valve, the branch pipe gate valve, the pipeline water outlet gate valve and the water taking pump station.
The utility model discloses still provide preferred, the circulation subassembly still includes the check valve, and this check valve is installed on the branch pipe way between branch pipe gate valve and pond, the flow direction of check valve control be the pond to main inlet tube can flow, and is reverse forbidden.
The utility model discloses still provide preferred, pipeline water outlet gate valve installs on the tie point of main inlet tube and branch pipe and the pipeline between the pump station of fetching water.
The utility model discloses still provide preferred, remote control ball-cock assembly, highest level sensor, minimum liquid level sensing and branch pipe set gradually from high to low.
The utility model discloses it is preferred still to provide, the branch pipe gate valve is in normally open state.
The utility model discloses it is preferred still to provide, the setting height in pond is greater than the setting height of water intaking pump station.
The utility model discloses it is preferred still to provide, the branch pipe diameter is not less than the diameter of pipeline water outlet gate valve.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a pipeline water intaking structure for water supply system, through setting up the branch pipe, and install the branch pipe gate valve in proper order on the branch pipe, check valve and branch pipe gate valve, be in highest level sensor when the pond water level, when water intaking pump station shuts down the operating mode, user's water intaking on the main inlet tube, water in the pond supplies water for the user through branch pipe flow direction main inlet tube, when the water level in the pond drops to minimum liquid level sensing department, P L C controller control water intaking pump station, when the water level in the pond reaches the highest level sensor department, remote control start ball valve remote control float valve closes, P L C controller control water intaking pump station shuts down, with this cycle period that forms, realize water supply system automatic control, both can prevent to appear because of user's distance is far away, distribute and loose and install lengthy diversion pipe, also can avoid appearing addding the pond and bring main inlet channel, reinforced concrete, the waste of resources such as controlgear, on the other hand, all operation faces of main inlet tube radiation all can open the water intaking, make engineering construction become flexible, the investment cost has not only been saved, construction period has still brought.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic block diagram of the present invention.
In the figure: the system comprises a water storage component, 11-a water pool, 12-a water pool water outlet gate valve, 13-a highest liquid level sensor, 14-a lowest liquid level sensor and 15-a drain pipe;
the system comprises a circulating assembly, a 21-main water inlet pipe, a 22-remote control ball float valve, a 23-branch pipe, a 24-check valve, a 25-branch pipe gate valve, a 26-pipeline water outlet gate valve, a 27-water taking pump station and a 28-P L C controller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-2, the present invention provides a technical solution: a pipeline water taking structure for a water supply system comprises a water storage component and a circulating component, wherein the water storage component comprises a water pool 11, a water pool water outlet gate valve 12, a highest liquid level sensor 13, a lowest liquid level sensor 14 and a water outlet pipe 15, the water outlet pipe 15 is fixedly connected with the water pool 11 and is positioned at the bottom end of the right side of the water pool 11, the water pool water outlet gate valve 12 is fixedly connected with the water outlet pipe 15 and is connected with the right end of the water outlet pipe 15 in series, the water pool water outlet gate valve 12 is fixedly connected with the water pool 11 and is positioned at the top end of the left side of an inner cavity of the water pool 11, and the lowest liquid level sensor;
the circulating assembly comprises a main water inlet pipe 21, a remote control ball float valve 22, a branch pipe 23, a check valve 24, a branch pipe gate valve 25, a pipeline water outlet gate valve 26, a water taking pump station 27 and a P L C controller 28, wherein the main water inlet pipe 21 is fixedly connected with the water pool 11 and penetrates through the left side wall of the water pool 11 and extends to the inner cavity of the water pool 11, the remote control ball float valve 22 is fixedly connected with the main water inlet pipe 21 and is positioned at one side of the main water inlet pipe 21 close to the water pool 11, the branch pipe 23 is fixedly connected with the water pool 11 and penetrates through the left side wall of the water pool 11, one end of the branch pipe 23 far away from the water pool 11 is fixedly connected with the main water inlet pipe 21, the check valve 24 is fixedly connected with the branch pipe 23 and is connected in series on the branch pipe 23, the branch pipe gate valve 25 is fixedly connected with the branch pipe 23 and is positioned at the left side and the right side of the check valve 24, the water taking pump station 27 is fixedly connected with the main water inlet pipe 21 and is positioned at one end of the main water inlet pipe 21 far away from.
In the embodiment, by arranging the branch pipe 23, and sequentially installing the branch pipe gate valve 25, the check valve 24 and the branch pipe gate valve 25 on the branch pipe 23, the two branch pipe gate valves 25 are normally open at ordinary times, when the water level of the water tank 11 is in the working condition of stopping the highest liquid level sensor 13 and the water intake pump station 27, water is taken from a user on the main water inlet pipe 21, the water in the water tank 11 flows to the main water inlet pipe 21 through the branch pipe 23 to supply water to the user, when the water level in the water tank 11 is lowered to the lowest liquid level sensor 14, the P L C controller 28 controls the water intake pump station 27 to be started, when the water level in the water tank 11 reaches the highest liquid level sensor 13, the remote control float valve 22 is closed, the P L C controller 28 controls the water intake pump station 27 to be stopped, so as to form a cycle, automatic control of the water supply system is realized, both redundant water intake pipelines installed due to long distance and distributed distribution can be prevented, the problem that resources such as the main water intake pipeline is additionally arranged, reinforced concrete is added, control equipment and the construction cost is increased can be reduced, and construction engineering construction cost is also brought.
Further, the remote control float valve 22, the highest liquid level sensor 13, the lowest liquid level sensor 14 and the branch pipe 23 are arranged in sequence from high to low.
In this embodiment, by placing 14 in the lowest position, the need for a level of water in the interior of the basin 11 during draining is reduced.
Furthermore, the branch gate valve 25 is in a normally open state, and the flow direction of the check valve 24 is such that the water tank 11 can flow to the main water inlet pipe 21, and is prohibited in the reverse direction.
In this embodiment, it is avoided that water flowing into the inner cavity of the main inlet pipe 21 does not flow into the inner cavity of the basin 11 through the branch pipe 23.
Further, the height of the water pool 11 is greater than that of the water intake pump station 27.
In the present embodiment, the elevation is below the minimum liquid level sensor 14 and above the outlet pipe 15 of the water tank 11.
Further, the diameter of the branch pipe 23 is not smaller than that of the pipeline outlet gate valve 26.
In this embodiment, the diameter of the branch pipe 23 is not smaller than the diameter of the pipeline sluice valve 26, so as to prevent the water supply speed of the water tank 11 from being smaller than the water consumption speed of the main water inlet pipe 21.
The utility model discloses a theory of operation and use flow, the utility model discloses install the back, when the pond 11 water level is in between highest level sensor 13 and the minimum liquid level sensing 14, user's water intaking on the main inlet tube 21, water in the pond 11 supplies water to main inlet tube 21 through branch 23 flow direction, when the water level drops to and is less than minimum liquid level sensing 14 height, P L C controller 28 control water intaking pump station 27 is started, make the water in the water intaking pump station 27 take out to pond 11 through main inlet tube, reach highest level sensor 13 when the water level, remote control ball-cock assembly 22 closes, P L C controller 28 control water intaking pump station 27 shuts down, form a cycle with this, realize water supply system automatic control.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a pipeline water intaking structure for water supply system which characterized in that: the structure comprises a water storage component and a circulation component, wherein;
the water storage assembly comprises a water pool (11), a water outlet gate valve (12) of the water pool, a highest liquid level sensor (13), a lowest liquid level sensor (14) and a water outlet pipe (15), wherein the water outlet pipe (15) is installed at the bottom end of one side wall of the water pool (11), the water outlet gate valve (12) of the water pool is installed on a water outlet pipeline of the water outlet pipe (15), and the highest liquid level sensor (13) and the lowest liquid level sensor (14) are respectively installed at the top end and the bottom end of one side wall of an inner cavity of the water pool (11);
the circulating assembly comprises a main water inlet pipe (21), a remote control ball float valve (22), a branch pipe (23), a branch pipe gate valve (25), a pipeline water outlet gate valve (26), a water taking pump station (27) and a P L C controller (28);
a water outlet at the top of the main water inlet pipe (21) penetrates through the side wall of the water pool (11) and extends to the inner cavity of the water pool (11), the remote control ball float valve (22) is fixedly connected with the main water inlet pipe (21) and is positioned at one side of the main water inlet pipe (21) close to the water pool (11), and a water inlet at the bottom of the main water inlet pipe (21) is connected with a water outlet of a water taking pump station (27);
the water inlet end of the branch pipe (23) penetrates through the side wall of the water pool (11) to be connected with the side wall, the water outlet end of the branch pipe (23) far away from the water pool (11) is fixedly connected with a pipeline at the middle section of the main water inlet pipe (21), and the branch pipe gate valve (25) is installed on the pipeline of the branch pipe (23);
the pipeline water outlet gate valve (26) is installed on the main water inlet pipe (21), the outlet of the pipeline water outlet gate valve is connected with a user water supply pipeline, the detection signal output ends of the highest liquid level sensor (13) and the lowest liquid level sensor (14) are connected with the detection signal input end of the P L C controller (28), and the control signal output end of the P L C controller (28) is respectively connected with the corresponding control signal ends of the pool water outlet gate valve (12), the remote control ball float valve (22), the branch pipe gate valve (25), the pipeline water outlet gate valve (26) and the water taking pump station (27).
2. The structure of taking water from a pipeline of a water supply system according to claim 1, wherein: the circulation assembly further comprises a check valve (24), the check valve (24) being mounted on the branch line between the branch gate valve (25) and the basin (11), the check valve (24) controlling the flow direction to be allowed to the main inlet pipe (21) from the basin (11) and to be prohibited from the opposite direction.
3. The structure of taking water from a pipeline of a water supply system according to claim 1, wherein: the pipeline water outlet gate valve (26) is arranged on a pipeline between the connection point of the main water inlet pipe (21) and the branch pipe (23) and the water taking pump station (27).
4. The structure of taking water from a pipeline of a water supply system according to claim 1, wherein: the remote control ball float valve (22), the highest liquid level sensor (13), the lowest liquid level sensor (14) and the branch pipe (23) are sequentially arranged from high to low.
5. The structure of taking water from a pipeline of a water supply system according to claim 1, wherein: the branch pipe gate valve (25) is in a normally open state.
6. The structure of taking water from a pipeline of a water supply system according to claim 1, wherein: the height of the pool (11) is greater than that of the water intake pump station (27).
7. The structure of taking water from a pipeline of a water supply system according to claim 1, wherein: the diameter of the branch pipe (23) is not less than that of the pipeline water outlet gate valve (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920870155.9U CN211080417U (en) | 2019-06-11 | 2019-06-11 | Pipeline water intaking structure for water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920870155.9U CN211080417U (en) | 2019-06-11 | 2019-06-11 | Pipeline water intaking structure for water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211080417U true CN211080417U (en) | 2020-07-24 |
Family
ID=71640430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920870155.9U Active CN211080417U (en) | 2019-06-11 | 2019-06-11 | Pipeline water intaking structure for water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211080417U (en) |
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2019
- 2019-06-11 CN CN201920870155.9U patent/CN211080417U/en active Active
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