Water taking and supplying device for pump station

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a pump station water taking and supplying device which comprises a pump station water taking and supplying device body, and a protection assembly is arranged outside the pump station water taking and supplying device body. The protection assembly comprises a protection base arranged at the bottom end of the pump station water taking and supplying device body, protection frames are installed on the periphery of the upper side of the protection base correspondingly, a warning board is installed on the outer wall of one side of each protection frame, a support is installed on the upper side of the protection base, and reinforcing frames are installed on the two sides of the support correspondingly. According to the pump station water taking and supplying device, by designing the pump station water taking and supplying device, the pump station water taking and supplying device body is protected through the protection base and the protection frame, the upper end of the pump station is protected by moving the protection plate and the protection plate, and the protection effect of the pump station water taking and supplying device body is improved; and heat dissipation is conducted through the cooling fan, heat dissipation is accelerated, and passers-by can be warned through the warning board.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a water intake and supply device for a pumping station. Background Technology

[0002] Pumping stations are used in water conservancy projects to carry out water intake and supply operations, so pumping station water intake and supply devices are required.

[0003] A patent with publication number CN209848393U discloses a water intake and supply device for a pumping station. This patent includes a well shaft, a gravity-flow pipe, an inlet chamber, an axial-flow pump, a horizontal centrifugal pump, a sludge collection pit, a submersible sewage pump, a sedimentation tank, a perforated sludge discharge pipe, an inclined plate, and a water supply pipe. River water enters the inlet chamber of the pumping station through the gravity-flow pipe. The axial-flow pump draws water from the inlet chamber through its bell-shaped inlet. The river water is then transported through the axial-flow pump's water supply pipe along a guide wall into the water distribution area of ​​the sedimentation tank. An inclined plate is installed inside the sedimentation tank, allowing water to flow from bottom to top, and the sediment automatically slides down the inclined plate wall. A horizontal centrifugal pump is installed in the vertically upward area of ​​the sedimentation tank, drawing water from the clear water area of ​​the sedimentation tank through its bell-shaped inlet to ensure water quality. Accumulated sludge is collected through a perforated sludge discharge pipe at the bottom of the sedimentation tank to a main pipe, then discharged into the sludge collection pit, and finally pumped out by the submersible sewage pump. However, this patent still has the following problems:

[0004] During use, the water intake and supply devices of the above-mentioned pumping stations are exposed to the outdoors without any protection, making them susceptible to collisions and impacts. In addition, the pumping stations use multiple sets of motors, which generate a lot of heat, which can reduce the service life of the equipment. Furthermore, the pump body has no protection on the upper side, making it easy for components to age after being exposed to the sun and rain.

[0005] To address the above problems, a water intake and supply device for pumping stations needs to be designed to overcome them. Utility Model Content

[0006] The main purpose of this utility model is to provide a water intake and supply device for pumping stations, which can effectively solve the problems in the background art.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A water intake and supply device for a pumping station includes a main body of the water intake and supply device, and a protective component is provided on the outside of the main body of the water intake and supply device.

[0009] The protective assembly includes a protective base located at the bottom of the main body of the pump station's water intake and supply device. Protective frames are installed around the upper circumference of the protective base. A warning sign is installed on one outer wall of each protective frame. A bracket is installed on the upper side of the protective base. Reinforcing frames are installed on both sides of the bracket. A slide rail is provided at the top of the bracket. A movable protective plate is embedded in the inner wall of the slide rail. A protective plate is located below the movable protective plate. A protective ring is located in the middle of the protective plate. A mesh cover is installed inside the protective ring. A cooling fan is installed at the center of the mesh cover.

[0010] As a preferred embodiment of this utility model, a water supply pump is provided at the left end of the main body of the pumping station water intake and supply device, and a water intake pump is provided at the right end of the main body of the pumping station water intake and supply device. Control valves are respectively installed on the connecting water pipes of the water supply pump and the water intake pump. One end of the control valve is connected to a water pipe, and one end of the water pipe is connected to a flange.

[0011] As a preferred embodiment of this utility model, the protective frame is fixedly installed between the protective frame and the protective base, and the warning sign is fixedly installed between the protective frame and the protective frame.

[0012] As a preferred embodiment of this utility model, the bracket is fixedly installed between the protective base and the reinforcing frame, and the reinforcing frame is fixedly installed between the bracket and the protective base.

[0013] As a preferred embodiment of this utility model, the movable protective plate is slidably connected to the slide rail, the protective plate is fixedly installed to the slide rail, and the protective ring is fixedly connected to the protective plate.

[0014] As a preferred embodiment of this utility model, the mesh cover and the protective ring are fixedly installed together, and the cooling fan and the protective plate are electrically connected by wires.

[0015] Beneficial effects

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In this utility model, a water intake and supply device for a pumping station is designed. The main body of the water intake and supply device is protected by a protective base and a protective frame. The upper part of the pumping station is protected by a movable protective plate and a protective plate, thereby improving the protection effect of the main body of the water intake and supply device. The cooling fan is used to dissipate heat and accelerate the heat dissipation. Warning signs can be used to warn passers-by. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main body and protective frame of the pump station water intake and supply device of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the protective plate and the cooling fan of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the water supply pump and the water intake pump of this utility model.

[0021] In the diagram: 1. Main body of the pump station water intake and supply device; 2. Control valve; 3. Water pipe; 4. Flange; 5. Protective components; 501. Protective base; 502. Protective frame; 503. Warning sign; 504. Bracket; 505. Reinforcing frame; 506. Slide rail; 507. Movable protective plate; 508. Protective plate; 509. Protective ring; 510. Net cover; 511. Cooling fan; 6. Water supply pump; 7. Water intake pump. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figure 1-3 As shown, a pump station water intake and supply device includes a main body 1 of the pump station water intake and supply device, and a protective component 5 is provided on the outside of the main body 1 of the pump station water intake and supply device.

[0024] The protective component 5 includes a protective base 501 located at the bottom of the main body 1 of the pump station water intake and supply device. Protective frames 502 are installed around the upper side of the protective base 501. A warning sign 503 is installed on one outer wall of the protective frame 502. A bracket 504 is installed on the upper side of the protective base 501. Reinforcing frames 505 are installed on both sides of the bracket 504. A slide rail 506 is provided on the top of the bracket 504. A movable protective plate 507 is embedded in the inner wall of the slide rail 506. A protective plate 508 is provided on the lower side of the movable protective plate 507. A protective ring 509 is provided in the middle of the protective plate 508. A mesh cover 510 is installed inside the protective ring 509. A cooling fan 511 is installed in the center of the mesh cover 510.

[0025] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3As shown, a water supply pump 6 is installed at the left end of the main body 1 of the pumping station water supply device, and a water intake pump 7 is installed at the right end of the main body 1 of the pumping station water supply device. Control valves 2 are installed on the connecting water pipes of the water supply pump 6 and the water intake pump 7 respectively. One end of the control valve 2 is connected to a water pipe 3, and one end of the water pipe 3 is connected to a flange 4. The protective frame 502 is fixedly installed between the protective base 501 and the protective frame 502. The warning sign 503 is fixedly installed between the protective frame 502 and the protective base 501. The bracket 504 is fixedly installed between the protective base 501 and the reinforcing frame 505 is fixedly installed between the bracket 504 and the reinforcing frame 505. The movable protective plate 507 is slidably connected to the slide rail 506. The protective plate 508 is fixedly installed between the slide rail 506 and the protective ring 509 is fixedly connected to the protective plate 508. The mesh cover 510 is fixedly installed between the protective ring 509 and the protective ring 509. The cooling fan 511 is electrically connected to the protective plate 508 through wires.

[0026] The connecting pipes of the water supply pump 6 and the water intake pump 7 are both equipped with control valves 2, which facilitates the control of water volume and makes operation simpler.

[0027] The working process of this utility model is as follows: When the water supply and intake device of the pumping station designed in this scheme is in operation, the water supply pump 6 and the water intake pump 7 are installed through the protective base 501, protected by the protective frame 502, and the warning sign 503 is used to warn passers-by. The reinforcing bracket 504 is installed by the reinforcing frame 505. The movable protective plate 507 slides inside the slide rail 506 and moves to one end of the protective plate 508 for splicing. The top protection is provided by the movable protective plate 507 and the protective plate 508. The cooling fan 511 is turned on to dissipate heat and accelerate the dissipation of heat generated by the pump body, thereby increasing the service life of the main body 1 of the pumping station water supply and intake device. The flange 4 can be used to splice the water pipe 3.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water intake and supply device for a pumping station, comprising a main body (1) of the water intake and supply device for the pumping station, characterized in that: The main body (1) of the pump station water intake and supply device is equipped with a protective component (5); The protective component (5) includes a protective base (501) located at the bottom of the main body (1) of the pump station water intake and supply device. A protective frame (502) is installed around the upper side of the protective base (501). A warning sign (503) is installed on one outer wall of the protective frame (502). A bracket (504) is installed on the upper side of the protective base (501). A reinforcing frame (505) is installed on both sides of the bracket (504). A slide rail (506) is provided on the top of the bracket (504). A movable protective plate (507) is embedded in the inner wall of the slide rail (506). A protective plate (508) is provided on the lower side of the movable protective plate (507). A protective ring (509) is provided in the middle of the protective plate (508). A mesh cover (510) is installed inside the protective ring (509). A cooling fan (511) is installed in the center of the mesh cover (510).

2. The pump station water intake and supply device according to claim 1, characterized in that: A water supply pump (6) is installed at the left end of the main body (1) of the pumping station water supply device, and a water intake pump (7) is installed at the right end of the main body (1) of the pumping station water supply device. Control valves (2) are installed on the connecting water pipes of the water supply pump (6) and the water intake pump (7). One end of the control valve (2) is connected to a water pipe (3), and one end of the water pipe (3) is connected to a flange (4).

3. The pump station water intake and supply device according to claim 1, characterized in that: The protective frame (502) is fixedly installed between the protective base (501), and the warning sign (503) is fixedly installed between the protective frame (502).

4. A pumping station water intake and supply device according to claim 1, characterized in that: The bracket (504) is fixedly installed between the support and the protective base (501), and the reinforcing frame (505) is fixedly installed between the support (504).

5. A pumping station water intake and supply device according to claim 1, characterized in that: The movable protective plate (507) is slidably connected to the slide rail (506), the protective plate (508) is fixedly installed to the slide rail (506), and the protective ring (509) is fixedly connected to the protective plate (508).

6. A pumping station water intake and supply device according to claim 1, characterized in that: The mesh cover (510) is fixedly installed between the protective ring (509), and the cooling fan (511) is electrically connected to the protective plate (508) via wires.

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