Reservoir water intake pipe system
By introducing a main and backup pipe gallery structure and a self-cleaning design into the reservoir water intake pipe system, the problems of unclear water intake and cleaning difficulties caused by water level changes have been solved, achieving automatic adjustment of water intake height and simple self-cleaning effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI LONGYING WATER CONSERVANCY ENG CO LTD
- Filing Date
- 2025-03-27
- Publication Date
- 2026-04-10
AI Technical Summary
Traditional reservoir water intake corridors are prone to not being able to draw clean water due to water level changes, and their cleaning and maintenance methods are limited, requiring frequent manual intervention.
The system adopts a main pipe gallery and a backup pipe gallery structure, combined with a PVC foamed floating platform and a counterweight ball, and is connected by ropes to achieve automatic height adjustment of the L-shaped water intake pipe; a water supply pipe and a sludge removal pipe are installed at one end of the pipe gallery body to achieve self-cleaning function.
Ensuring that the L-shaped water intake pipe always draws clear water extends the cleaning cycle of the pipe gallery, reduces manual intervention, and improves cleaning efficiency.
Smart Images
Figure CN224106511U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to water conservancy facilities technical field, concretely relates to a reservoir water taking pipe system. BACKGROUND
[0002] The reservoir refers to the artificial or natural formation engineering general body for the purpose of developing water resources, is used for blocking and adjusting river runoff, and its main components are dam, gate, and city water is mostly set in the reservoir interior water taking pipe gallery.
[0003] The water taking pipe gallery usually adopts reinforced concrete structure, and the material has the characteristics of high strength and good durability, can bear the soil pressure, underground water pressure and the weight and water pressure of the pipe gallery internal water conveying pipeline and other loads. One end is directly connected into the reservoir interior, and the water taking position is fixed. If the height is low, the silt in the reservoir is easily entered. If the water taking position is high, the water cannot be taken when the reservoir water level is low, so the water inlet mode of the water taking pipe gallery needs to be improved, so that the relatively clear water can be taken all the time. Meanwhile, the cleaning mode of the pipe gallery is single. When cleaning and maintenance are needed, the workers need to enter the pipe gallery interior through the manhole to clean. There is no simple self-cleaning structure, and the pipe gallery structure needs to be improved to prolong the artificial cleaning period. UTILITY MODEL CONTENTS
[0004] In view of the problems in the prior art, the utility model aims at providing a reservoir water taking pipe system, which is more reasonable than the traditional water taking pipe gallery structure, prolongs the pipe gallery cleaning period and can be simply self-cleaned.
[0005] To achieve the above object, the utility model provides the following technical scheme.
[0006] A reservoir water taking pipe system, including main pipe gallery, standby pipe gallery and water supply tee pipe, the standby pipe gallery and the main pipe gallery structure are consistent, the both ends of the water supply tee pipe are communicated with the main pipe gallery and the standby pipe gallery respectively, when the main pipe gallery is maintained and disabled, the standby pipe gallery is enabled, the main pipe gallery includes pipe gallery body, PVC foamed floating platform, water taking L-shaped pipe and counterweight ball, one end of the pipe gallery body is provided with pipe insertion hole, one end of the water taking L-shaped pipe is movably inserted and installed in the pipe insertion hole.
[0007] Further, the other end of the water taking L-shaped pipe is provided with pipe ears on both sides, the bottom side of the PVC foamed floating platform is connected with the rope, and the PVC foamed floating platform and one of the pipe ears are connected through the rope, the PVC foamed floating platform floats on the water surface and is used for lifting one end of the water taking L-shaped pipe, so that the height of one end of the water taking L-shaped pipe from the water surface is certain.
[0008] Further, one side of the counterweight ball is also tied with a rope, and the counterweight ball and another pipe lug are connected through the rope, the counterweight ball sinks into water to pull down one end of the water taking L-shaped pipe when the water level changes, so that the water taking L-shaped pipe can take water all the time.
[0009] Further, one side of the counterweight ball is also tied with a rope, and the counterweight ball and another pipe lug are connected through the rope, the counterweight ball sinks into water to pull down one end of the water taking L-shaped pipe when the water level changes, so that the water taking L-shaped pipe can take water all the time.
[0010] Further, the tail rod is embedded below the pipe insertion hole of the pipe gallery body, and the L-shaped pipe limiting plate is nested at one end of the tail rod, and the L-shaped pipe limiting plate and the tail rod are fixed through a screw cap.
[0011] Further, the tail rod is embedded below the pipe insertion hole of the pipe gallery body, and the L-shaped pipe limiting plate is nested at one end of the tail rod, and the L-shaped pipe limiting plate and the tail rod are fixed through a screw cap.
[0012] Further, the tail rod is embedded below the pipe insertion hole of the pipe gallery body, and the L-shaped pipe limiting plate is nested at one end of the tail rod, and the L-shaped pipe limiting plate and the tail rod are fixed through a screw cap.
[0013] Compared with the prior art, the beneficial effects of the present application are that: the water taking L-shaped pipe is movably inserted and connected at one end of the pipe gallery body, the PVC foamed floating platform and the counterweight ball are arranged at the top end of the water taking L-shaped pipe, and the two are connected through the rope, the PVC foamed floating platform is used for lifting the top end of the water taking L-shaped pipe, so that the top end of the water taking L-shaped pipe is always close to the water surface, and the turbid water at the bottom of the reservoir cannot enter the inside of the water taking L-shaped pipe; the counterweight ball is used for pulling down the water taking L-shaped pipe when the water surface is lowered, so that the water taking L-shaped pipe can always take water, and the structure is more reasonable compared with the traditional water taking pipe gallery.
[0014] The pipe gallery body is provided with the water supply pipe at the upper part of one end and the dredging pipe at the lower part, the pipe body valve of the water supply pipe is closed and the pipe body valve of the dredging pipe is opened when the sludge impurities in the inside of the pipe gallery body need to be cleaned, so that the pipe gallery body can be quickly and simply self-cleaned, the maintenance cycle of the pipe gallery body is prolonged, manual cleaning is not needed frequently, and the practicability is higher. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0016] Figure 2 It is a vertical section of the pipe gallery body, and a three-dimensional structure schematic view;
[0017] Figure 3 It is a three-dimensional structure schematic view of the water taking L-shaped pipe;
[0018] Figure 4The vertical section three-dimensional structure schematic diagram of the pipe gallery body after the water taking L-shaped pipe is removed.
[0019] Figure 5 The three-dimensional structure schematic diagram after the utility model is assembled.
[0020] In the drawings, the component list represented by each sign is as follows:
[0021] 101, main pipe gallery; 111, pipe gallery body; 112, dredging pipe; 113, water supply pipe; 114, pipe valve; 115, tail rod; 116, L-shaped pipe limiting plate; 117, manhole door; 118, pipe insertion hole; 102, standby pipe gallery; 103, water supply tee pipe; 104, PVC foamed floating platform; 105, water taking L-shaped pipe; 151, pipe lug; 152, pipe limiting disc; 153, sealing gasket; 106, counterweight ball; 107, reservoir dam; 108, water surface. DETAILED DESCRIPTION
[0022] In order to make the purpose and advantages of the utility model more clear and apparent, the utility model is specifically described below in combination with embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the utility model, and does not strictly limit the protection scope of the utility model specifically requested.
[0023] As shown in Figures 1-4 A reservoir water taking pipe system, which comprises a main pipe gallery 101, a standby pipe gallery 102 and a water supply tee pipe 103, the standby pipe gallery 102 and the main pipe gallery 101 are consistent in structure, the two ends of the water supply tee pipe 103 are communicated with the main pipe gallery 101 and the standby pipe gallery 102 respectively, the standby pipe gallery 102 is used when the main pipe gallery 101 is maintained and disabled, and the main pipe gallery 101 comprises a pipe gallery body 111, a PVC foamed floating platform 104, a water taking L-shaped pipe 105 and a counterweight ball 106, one end of the pipe gallery body 111 is provided with a pipe insertion hole 118, and one end of the water taking L-shaped pipe 105 is movably inserted and installed in the pipe insertion hole 118.
[0024] As shown in Figures 1-4 The other end of the water taking L-shaped pipe 105 is provided with pipe lugs 151 which are symmetrically arranged on the two sides, the bottom side of the PVC foamed floating platform 104 is connected with a rope, and the PVC foamed floating platform 104 and one of the pipe lugs 151 are connected through the rope, the PVC foamed floating platform 104 floats on the water surface and is used for pulling up one end of the water taking L-shaped pipe 105, so that the height of one end of the water taking L-shaped pipe 105 from the water surface is certain, and the water taken by the water taking L-shaped pipe 105 is ensured to be relatively clear.
[0025] As shown in Figures 1-4As shown, one side of the counterweight ball 106 is also tied with a rope, and the counterweight ball 106 and the other pipe lug 151 are connected through the rope, the counterweight ball 106 sinks into the water for pulling down one end of the water taking L-shaped pipe 105 when the water level changes, so that the water taking L-shaped pipe 105 can take water all the time.
[0026] As shown in the drawings, Figures 1-4 As shown, one end of the top of the pipe gallery body 111 is provided with a water supply pipe 113, and one end of the bottom of the pipe gallery body 111 is provided with a dredging pipe 112, and one end of the dredging pipe 112 and the water supply pipe 113 is provided with a pipe valve 114, and the dredging pipe 112 is used for discharging the deposited sludge and other impurities in the pipe gallery body 111.
[0027] As shown in the drawings, Figures 1-4 As shown, the tail rod 115 is embedded below the pipe insertion hole 118 corresponding to the pipe gallery body 111, and the L-shaped pipe limiting plate 116 is nested at one end of the tail rod 115, and the L-shaped pipe limiting plate 116 and the tail rod 115 are fixed by screw cap extrusion, and the L-shaped pipe limiting plate 116 is used to limit the position of the water taking L-shaped pipe 105, so as to avoid the water taking L-shaped pipe 105 from falling off from the inside of the pipe insertion hole 118.
[0028] As shown in the drawings, Figure 1 As shown, a manhole is formed on one side of the pipe gallery body 111, and a manhole door 117 is arranged at the position corresponding to the manhole of the pipe gallery body 111, so that the inside of the pipe gallery body 111 can be conveniently cleaned and maintained.
[0029] As shown in the drawings, Figures 1-4 As shown, the pipe limiting disc 152 is arranged at one end of the outside of the water taking L-shaped pipe 105, and the sealing gasket 153 is fixedly attached to one side of the pipe limiting disc 152, so that the water taking L-shaped pipe 105 and the pipe insertion hole 118 are relatively sealed.
[0030] The working principle of the utility model is as follows: Figure 5 , when using, the main pipe gallery 101 and the standby pipe gallery 102 are buried at the bottom of the reservoir dam 107, one end of the pipe gallery body 111 is in the reservoir, the water taking L-shaped pipe 105 is also in the reservoir, the PVC foamed floating platform 104 floats on the water surface 108, when the height of the water surface 108 increases, the PVC foamed floating platform 104 rises accordingly, and drives the water taking L-shaped pipe 105 to rotate and rise accordingly, when the height of the water surface 108 decreases, the PVC foamed floating platform 104 decreases accordingly, and the counterweight ball 106 pulls one end of the water taking L-shaped pipe 105 downward, so as to ensure the water taking operation of the water taking L-shaped pipe 105; when it is necessary to clean the deposited sludge and impurities in the pipe gallery body 111, the pipe body valve 114 of the water supply pipe 113 is closed, and the pipe body valve 114 of the dredging pipe 112 is opened, the water impacts and discharges the deposited sludge and impurities in the pipe gallery body 111 from the dredging pipe 112, so that the pipe gallery body 111 can be simply and quickly self-cleaned.
[0031] The above merely describes preferred embodiments of the present application, and it should be noted that, for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application. Structures, devices and operation methods not specifically described and explained in the present application are implemented according to conventional means in the art, unless otherwise specified and limited.
Claims
1. A reservoir water intake pipe system, comprising a main pipe gallery (101), a standby pipe gallery (102) and a water supply tee pipe (103), the standby pipe gallery (102) and the main pipe gallery (101) are structurally identical, two ends of the water supply tee pipe (103) are respectively communicated with the main pipe gallery (101) and the standby pipe gallery (102), when the main pipe gallery (101) is maintained and disabled, the standby pipe gallery (102) is enabled, characterized in that: The main pipe gallery (101) comprises a pipe gallery body (111), a PVC foamed floating platform (104), a water taking L-shaped pipe (105) and a counterweight ball (106), one end of the pipe gallery body (111) is provided with a pipe insertion hole (118), one end of the water taking L-shaped pipe (105) is movably inserted into the pipe insertion hole (118); Two sides of the other end of the water taking L-shaped pipe (105) are symmetrically provided with pipe ears (151), the bottom side of the PVC foamed floating platform (104) is connected with a rope, and the PVC foamed floating platform (104) and one of the pipe ears (151) are connected through the rope, the PVC foamed floating platform (104) floats on the water surface and is used for pulling up one end of the water taking L-shaped pipe (105), so that the height of one end of the water taking L-shaped pipe (105) from the water surface is constant; One side of the counterweight ball (106) is also connected with a rope, and the counterweight ball (106) and the other pipe ear (151) are connected through the rope, the counterweight ball (106) sinks into the water and is used for pulling down one end of the water taking L-shaped pipe (105) when the water level changes, so that the water taking L-shaped pipe (105) can always take water.
2. A water intake pipe system for a reservoir according to claim 1, wherein: One end of the pipe gallery body (111) is provided with a water supply pipe (113) at the top, and the bottom of one end of the pipe gallery body (111) is provided with a dredging pipe (112), and one end of the dredging pipe (112) and the water supply pipe (113) is provided with a pipe valve (114).
3. A water intake pipe system for a reservoir according to claim 1, wherein: The tail rod (115) is embedded below the pipe insertion hole (118) corresponding to the pipe gallery body (111), one end of the tail rod (115) is nested with an L-shaped pipe limiting plate (116), and the L-shaped pipe limiting plate (116) and the tail rod (115) are fixed by screw cap extrusion.
4. A water intake pipe system for a reservoir according to claim 1, wherein: One side of the pipe gallery body (111) is provided with a manhole, and the pipe gallery body (111) is provided with a manhole door (117) corresponding to the position of the manhole.
5. A water intake pipe system for a reservoir according to claim 1, wherein: One end of the water taking L-shaped pipe (105) is provided with a pipe limiting disc (152) outside, and one side of the pipe limiting disc (152) is bonded and fixed with a sealing gasket (153).