Reservoir for water conservancy project

Abstract

The utility model relates to a reservoir for hydraulic engineering, which comprises a reservoir body and an impurity filtering mechanism, the upper part of the reservoir body is provided with a water inlet, and the impurity filtering mechanism is connected with the water inlet; in the actual use process, when water in a river channel needs to be pumped into the pool body to be stored, the water can be introduced into the filter cartridge through the second water inlet pipe, the water enters the water passing hole through the water leakage hole and then flows into the pool body through the first water inlet to be stored, and when the water is introduced into the pool body, the conveying assembly can be operated at the same time; and the conveying assembly drives impurities entering the filter cartridge to move towards the slag discharge port until the impurities are discharged from the slag discharge port, so that water in the river channel can be better pumped into the reservoir for storage, water plants and other impurities entering the reservoir are reduced, the impurities cannot block the water inlet, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to a field, in particular to a water reservoir used in water conservancy projects. Background Art

[0002] A reservoir is a water storage facility built with artificial materials and has an anti-seepage function. It is an important engineering facility for rainwater storage. As a low-cost water-saving system, the reservoir effectively alleviates water shortages and solves urban flood control and drainage problems.

[0003] Reservoirs are used to collect precipitation and store water flow, and provide water for agricultural irrigation, urban water supply, power generation and flood regulation when needed. When river water is pumped into the reservoir for storage, impurities such as aquatic plants in the river easily flow into the reservoir with the water, causing impurities to accumulate in the reservoir, making it inconvenient for subsequent use, and easily causing water quality to be contaminated by impurities, damaging the water body. Traditional reservoirs are equipped with a filter at the water inlet to prevent impurities from entering the reservoir through the water inlet, but impurities will accumulate on the filter, causing blockage, making it impossible for water to enter the reservoir, and manual cleaning is required on a regular basis, which is time-consuming and labor-intensive. Utility Model Content

[0004] (1) Technical issues to be resolved

[0005] In order to solve the above-mentioned problems of the prior art, the utility model provides a water reservoir for water conservancy projects, which can better pump water in the river into the water reservoir for storage, reduce the entry of impurities such as aquatic plants into the water reservoir, and prevent impurities from clogging the water inlet, saving time and effort.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model include:

[0008] A water storage tank for water conservancy projects, comprising a tank body and an impurity filtering mechanism, wherein a water inlet is provided on the upper portion of the tank body, and the impurity filtering mechanism is connected to the water inlet;

[0009] The impurity filtering mechanism includes a first water inlet pipe, a second water inlet pipe, a water flow pipe, a filter cartridge and a conveying assembly. The water flow pipe is obliquely arranged on one side of the pool body close to the water inlet, the filter cartridge is arranged inside the water flow pipe, and a plurality of leakage holes are arranged on the filter cartridge. The conveying assembly is arranged inside the filter cartridge and connected to the water flow pipe. A through hole is provided on one side of the water flow pipe, one end of the through hole is connected to the water inlet through the first water inlet pipe, and the other end of the through hole is provided with the second water inlet pipe, one end of the second water inlet pipe is arranged outside the water flow pipe, and the other end of the second water inlet pipe is connected to the side of the filter cartridge close to the water inlet. An opening is provided on the other side of the water flow pipe, the filter cartridge is penetrated into the opening, and a slag discharge port is provided at one end of the filter cartridge close to the opening.

[0010] Furthermore, the conveying assembly includes a rotating drive member and a spiral conveying rod. The spiral conveying rod is arranged inside the filter cylinder and is rotatably connected to one end of the water pipe close to the water inlet. The rotating drive member is drivingly connected to the spiral conveying rod.

[0011] Furthermore, it also includes a slag collecting box, which is provided on one side of the pool body close to the slag discharge port, and one end of the water pipe close to the opening is passed through the upper part of the slag collecting box, and the slag discharge port is connected to the inside of the slag collecting box.

[0012] Furthermore, it also includes a water intake mechanism, which is connected to the top of the pool body;

[0013] The water intake mechanism includes a frame, a lifting assembly, a water pump, a water pipe, a water intake pipe, a mounting plate and a liquid level gauge. The lifting assembly is connected to the top of the pool body through the frame. The lifting assembly is connected to the water intake pipe by a lifting drive. A water intake port is provided at the lower portion of the water intake pipe, a water outlet is provided at the upper portion of the water intake pipe, the water pump is connected to the water outlet through the water intake pipe, the outer sleeve of the water intake pipe is provided with the mounting plate, a plurality of the liquid level gauges are arranged around the mounting plate, a detection point is provided at the lower portion of the liquid level gauge, and the detection point is provided below the water intake port.

[0014] Furthermore, the lifting assembly includes a screw lift and a lifting plate, the upper part of the screw lift is connected to the frame, the lower part of the screw lift is drive-connected to the upper part of the lifting plate, and the water intake pipe is connected to the lower part of the lifting plate.

[0015] Furthermore, it also includes a sliding rod, and a sliding rod is provided on both sides of the lifting plate. The frame is provided with a sliding hole adapted to the sliding rod, and the sliding rod and the sliding hole are slidably connected.

[0016] Furthermore, it also includes a PLC controller, which is electrically connected to the impurity filtering mechanism.

[0017] (3) Beneficial effects

[0018] The beneficial effect of the present utility model is that when it is necessary to pump water from the river channel into the pool body for storage during actual use, the water can be introduced into the filter cartridge through the second water inlet pipe, so that the water enters the water hole through the leakage hole, and then flows into the pool body through the first water inlet for storage. When the water is introduced into the pool body, the conveying component can be operated at the same time, so that the conveying component drives the impurities entering the filter cartridge to move toward the slag discharge port until the impurities are discharged from the slag discharge port. In this way, the water in the river channel can be better pumped into the water reservoir for storage, reducing the entry of impurities such as aquatic plants into the water reservoir, and preventing impurities from clogging the water inlet, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a water reservoir for a water conservancy project according to an embodiment of the present utility model;

[0020] Figure 2 A side view of the overall structure of a water reservoir for a water conservancy project according to an embodiment of the present utility model;

[0021] Figure 3 This is a cross-sectional view of the overall structure of a water reservoir for a water conservancy project according to an embodiment of the present utility model;

[0022] Figure 4 This is a schematic diagram of an impurity filtering mechanism for a water reservoir in a water conservancy project according to an embodiment of the present utility model;

[0023] Figure 5 A cross-sectional view of an impurity filtering mechanism for a water reservoir in a water conservancy project according to an embodiment of the present utility model;

[0024] Figure 6 This is a schematic diagram of a water intake mechanism for a water reservoir in a water conservancy project according to an embodiment of the present utility model;

[0025] [Description of Reference Numerals]

[0026] Water intake mechanism 1, pool body 2, slag collecting box 3, impurity filtering mechanism 4, screw lift 101, slide bar 102, water pump 103, water pumping pipe 104, mounting plate 105, water intake pipe 106, liquid level gauge 107, lifting plate 108, frame 109, fixing seat 401, first water inlet pipe 402, spiral conveying rod 403, water pipe 404, second water inlet pipe 405, rotating drive part 406, filter cartridge 407, water leakage hole 408. DETAILED DESCRIPTION

[0027] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation methods in conjunction with the accompanying drawings.

[0028] Please refer to Figures 1 to 5 As shown, the utility model is a water storage tank for water conservancy projects, comprising a tank body 2 and an impurity filtering mechanism 4. A water inlet is provided on the upper portion of the tank body 2, and the impurity filtering mechanism 4 is connected to the water inlet;

[0029] The impurity filtering mechanism 4 includes a first water inlet pipe 402, a second water inlet pipe 405, a water pipe 404, a filter cartridge 407 and a conveying assembly. The water pipe 404 is tiltedly arranged on one side of the pool body 2 close to the water inlet. The filter cartridge 407 is arranged inside the water pipe 404. The filter cartridge 407 is provided with a plurality of water leakage holes 408. The conveying assembly is arranged inside the filter cartridge 407 and connected to the water pipe 404. A through hole is provided on one side of the water pipe 404. One end of the through hole is connected to the water inlet through the first water inlet pipe 402, and the other end of the through hole is provided with the second water inlet pipe 405. One end of the second water inlet pipe 405 is provided outside the water pipe 404, and the other end of the second water inlet pipe 405 is connected to the side of the filter cartridge 407 close to the water inlet. The other side of the water pipe 404 is provided with an opening, and the filter cartridge 407 is passed through the inside of the opening. The filter cartridge 407 is provided with a slag discharge port at one end close to the opening.

[0030] The working principle of the present utility model is as follows: during actual use, when it is necessary to pump water from the river channel into the pool body 2 for storage, the water can be introduced into the filter cartridge 407 through the second water inlet pipe 405, so that the water enters the water hole through the leakage hole 408, and then flows into the pool body 2 through the first water inlet for storage. When water is introduced into the pool body 2, the conveying component can be operated at the same time, so that the conveying component drives the impurities entering the filter cartridge 407 to move toward the slag discharge port until the impurities are discharged from the slag discharge port.

[0031] Furthermore, the conveying assembly includes a rotating drive member 406 and a spiral conveying rod 403. The spiral conveying rod 403 is arranged inside the filter cartridge 407 and is rotatably connected to one end of the water pipe 404 near the water inlet. The rotating drive member 406 is drivingly connected to the spiral conveying rod 403.

[0032] From the above description, it can be seen that when it is necessary to move the impurities accumulated in the filter cartridge 407 away from the water inlet, the rotating drive member 406 can be operated to make the rotating drive member 406 drive the spiral conveying rod 403 to rotate, and then the conveying spiral rod moves the impurities toward the slag discharge port until the impurities are discharged from the slag discharge port.

[0033] Furthermore, it also includes a slag collecting box 3, which is provided on the side of the pool body 2 close to the slag discharge port, and the end of the water pipe 404 close to the opening is passed through the upper part of the slag collecting box 3, and the slag discharge port is connected to the inside of the slag collecting box 3.

[0034] From the above description, it can be seen that it is beneficial for the impurities in the slag discharge port to be discharged into the slag collecting box 3 for better collection.

[0035] Furthermore, it also includes a water intake mechanism 1, which is connected to the top of the pool body 2;

[0036] The water intake mechanism 1 includes a frame 109, a lifting component, a water pump 103, a water pipe 104, a water intake pipe 106, a mounting plate 105 and a liquid level gauge 107. The lifting component is connected to the top of the pool body 2 through the frame 109, and the lifting component is connected to the water intake pipe 106 for lifting and lowering. The lower part of the water intake pipe 106 is provided with a water intake, and the upper part of the water intake pipe 106 is provided with a water outlet. The water pump 103 is connected to the water outlet through the water intake pipe 106. The outer part of the water intake pipe 106 is provided with the mounting plate 105, and several liquid level gauges 107 are arranged around the mounting plate 105. The lower part of the liquid level gauge 107 is provided with a detection point, and the detection point is arranged below the water intake.

[0037] 106 is lowered to the horizontal plane, and the detection point at the lower part of the liquid level gauge 107 senses the position. Then, the lifting assembly is operated again to drive the water intake pipe 106 to descend to an appropriate height. Then, the water pump 103 is operated to allow the water in the pool body 2 to enter the suction pipe 104 through the water intake pipe 106, and then be introduced into the required position through the water pump 103. When the water at this position is pumped out, the lifting assembly is continued to be operated to continue to drive the water intake pipe 106 and the liquid level gauge 107 to descend, and the sinking height of the water intake pipe 106 is detected by the liquid level gauge 107, so that the water intake pipe 106 can better take the water in the pool body 2, so that the water in the pool body 2 is taken from top to bottom, and the sediment settled in the pool body 2 does not enter the water intake pipe 106 too much.

[0038] Furthermore, the lifting assembly includes a screw lift 101 and a lifting plate 108, the upper part of the screw lift 101 is connected to the frame 109, the lower part of the screw lift 101 is drive-connected to the upper part of the lifting plate 108, and the water intake pipe 106 is connected to the lower part of the lifting plate 108.

[0039] From the above description, it can be seen that when the water in the pool body 2 needs to be taken, the screw elevator can be operated to drive the water intake pipe 106 and the liquid level meter 107 through the lifting plate 108.

[0040] Furthermore, it also includes a sliding rod 102, and a sliding rod 102 is set on both sides of the lifting plate 108. The frame 109 is provided with a sliding hole adapted to the sliding rod 102, and the sliding rod 102 is slidably connected to the sliding hole.

[0041] It can be seen from the above description that this is conducive to the lifting plate 108 being lifted and lowered more stably by the sliding rod 102 .

[0042] Furthermore, a PLC controller is included, and the PLC controller is electrically connected to the impurity filtering mechanism 4.

[0043] From the above description, it can be seen that it is beneficial to adjust the parameters of water in and out of the water tank through the PLC controller, and it is more convenient for operators to take water from the tank body 2.

[0044] Example 1

[0045] Please refer to Figures 1 to 6 , a water reservoir for water conservancy projects, comprising a pool body 2 and an impurity filtering mechanism 4, wherein a water inlet is provided on the upper portion of the pool body 2, and the impurity filtering mechanism 4 is connected to the water inlet;

[0046] The impurity filtering mechanism 4 includes a first water inlet pipe 402, a second water inlet pipe 405, a water pipe 404, a filter cartridge 407 and a conveying assembly. The water pipe 404 is tiltedly arranged on one side of the pool body 2 close to the water inlet. The filter cartridge 407 is arranged inside the water pipe 404. The filter cartridge 407 is provided with a plurality of water leakage holes 408. The conveying assembly is arranged inside the filter cartridge 407 and connected to the water pipe 404. A through hole is provided on one side of the water pipe 404. One end of the through hole is connected to the water inlet via the first water inlet pipe 402, and the other end of the through hole is provided with the second water inlet pipe 405. One end of the second water inlet pipe 405 is provided outside the water pipe 404, and the other end of the second water inlet pipe 405 is connected to a side of the filter cartridge 407 close to the water inlet. An opening is provided on the other side of the water pipe 404, and the filter cartridge 407 is passed through the opening. A slag discharge port is provided at one end of the filter cartridge 407 close to the opening.

[0047] It also includes a fixing base 401, and the water pipe 404 is connected to the outer surface of the pool body 2 through the fixing base 401;

[0048] The conveying assembly includes a rotary drive member 406 and a spiral conveying rod 403. The spiral conveying rod 403 is disposed inside the filter cartridge 407 and is rotatably connected to an end of the water pipe 404 near the water inlet. The rotary drive member 406 is drivingly connected to the spiral conveying rod 403.

[0049] The rotating drive member 406 adopts a reduction motor;

[0050] It also includes a slag collecting box 3, which is provided on one side of the pool body 2 close to the slag discharge port. The end of the water pipe 404 close to the opening is passed through the upper part of the slag collecting box 3, and the slag discharge port is connected to the interior of the slag collecting box 3;

[0051] It also includes a water intake mechanism 1, which is connected to the top of the pool body 2;

[0052] The water intake mechanism 1 includes a frame 109, a lifting assembly, a water pump 103, a water suction pipe 104, a water intake pipe 106, a mounting plate 105 and a liquid level gauge 107. The lifting assembly is connected to the top of the pool body 2 through the frame 109, and the lifting assembly is connected to the water intake pipe 106 for lifting and driving. The lower part of the water intake pipe 106 is provided with a water intake, and the upper part of the water intake pipe 106 is provided with a water outlet. The water pump 103 is connected to the water outlet through the water intake pipe 106, and the outer sleeve of the water intake pipe 106 is provided with the mounting plate 105. A plurality of the liquid level gauges 107 are arranged around the mounting plate 105. The lower part of the liquid level gauge 107 is provided with a detection point, and the detection point is arranged below the water intake;

[0053] The liquid level meter 107 adopts a float liquid level meter 107;

[0054] The lifting assembly includes a screw lift 101 and a lifting plate 108. The upper portion of the screw lift 101 is connected to the frame 109. The lower portion of the screw lift 101 is drivingly connected to the upper portion of the lifting plate 108. The water intake pipe 106 is connected to the lower portion of the lifting plate 108.

[0055] The upper portion of the frame 109 is provided with a mounting hole adapted to the screw lifter, the screw lifter is passed through the mounting hole and is detachably connected to the frame 109;

[0056] It also includes a slide rod 102, and each side of the lifting plate 108 is provided with a slide rod 102. The frame 109 is provided with a slide hole adapted to the slide rod 102, and the slide rod 102 is slidably connected to the slide hole;

[0057] It also includes a PLC controller, which is electrically connected to the impurity filtering mechanism 4;

[0058] The PLC controller model is DATA-7311, and the PLC controller is electrically connected to the rotating drive member 406, the water pump 103, the screw lift 101 and the liquid level meter 107 respectively.

[0059] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0060] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the description and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A water reservoir for a water conservancy project, characterized in that: It includes a pool body and an impurity filtering mechanism, wherein a water inlet is provided on the upper portion of the pool body, and the impurity filtering mechanism is connected to the water inlet; The impurity filtering mechanism includes a first water inlet pipe, a second water inlet pipe, a water flow pipe, a filter cartridge and a conveying assembly. The water flow pipe is obliquely arranged on one side of the pool body close to the water inlet, the filter cartridge is arranged inside the water flow pipe, and a plurality of leakage holes are arranged on the filter cartridge. The conveying assembly is arranged inside the filter cartridge and connected to the water flow pipe. A through hole is provided on one side of the water flow pipe, one end of the through hole is connected to the water inlet through the first water inlet pipe, and the other end of the through hole is provided with the second water inlet pipe, one end of the second water inlet pipe is arranged outside the water flow pipe, and the other end of the second water inlet pipe is connected to the side of the filter cartridge close to the water inlet. An opening is provided on the other side of the water flow pipe, the filter cartridge is penetrated into the opening, and a slag discharge port is provided at one end of the filter cartridge close to the opening.

2. The water reservoir for water conservancy projects according to claim 1, characterized in that: The conveying assembly includes a rotating drive member and a spiral conveying rod. The spiral conveying rod is arranged inside the filter cartridge and is rotatably connected to one end of the water pipe close to the water inlet. The rotating drive member is drivingly connected to the spiral conveying rod.

3. The water reservoir for water conservancy projects according to claim 1, characterized in that: It also includes a slag collecting box, which is provided on one side of the pool body close to the slag discharge port. The end of the water pipe close to the opening is passed through the upper part of the slag collecting box, and the slag discharge port is connected to the inside of the slag collecting box.

4. The water reservoir for water conservancy projects according to claim 1, characterized in that: It also includes a water intake mechanism, which is connected to the top of the pool body; The water intake mechanism includes a frame, a lifting assembly, a water pump, a water pipe, a water intake pipe, a mounting plate and a liquid level gauge. The lifting assembly is connected to the top of the pool body through the frame. The lifting assembly is connected to the water intake pipe by a lifting drive. A water intake port is provided at the lower portion of the water intake pipe, a water outlet is provided at the upper portion of the water intake pipe, the water pump is connected to the water outlet through the water intake pipe, the outer sleeve of the water intake pipe is provided with the mounting plate, a plurality of the liquid level gauges are arranged around the mounting plate, a detection point is provided at the lower portion of the liquid level gauge, and the detection point is provided below the water intake port.

5. The water reservoir for water conservancy projects according to claim 4, characterized in that: The lifting assembly includes a screw lift and a lifting plate, the upper part of the screw lift is connected to the frame, the lower part of the screw lift is drive-connected to the upper part of the lifting plate, and the water intake pipe is connected to the lower part of the lifting plate.

6. The water reservoir for water conservancy projects according to claim 5, characterized in that: It also includes a sliding rod, which is provided on both sides of the lifting plate. The frame is provided with a sliding hole adapted to the sliding rod, and the sliding rod and the sliding hole are slidably connected.

7. The water reservoir for water conservancy projects according to claim 1, characterized in that: It also includes a PLC controller, which is electrically connected to the impurity filtering mechanism.

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