Water conservancy project irrigation device

Abstract

The utility model discloses a hydraulic engineering irrigation device, and relates to the field of hydraulic engineering. The hydraulic engineering irrigation device comprises an irrigation device shell and a sealing mechanism, a water pump mounting frame is arranged at the top of the irrigation device shell, a water pump body is arranged at the top of the water pump mounting frame, and a power box, a water inlet pipe and a water outlet pipe are arranged on the water pump body. According to the irrigation device for the water conservancy project, through the arrangement of the power supply box and the water-cooling cooling fins, heat emitted by the power supply box can be absorbed and taken away when irrigation is carried out for the water conservancy project and an internal water source of the water-cooling cooling fins flows, so that the temperature of the power supply box is reduced, and the service life of the water pump main body is prolonged; and through the arrangement of a filter box and a filter screen, water flow passing through the water inlet pipe can be filtered, and it is avoided that impurities enter the water pump body to damage the water pump body.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy project irrigation device. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater in order to achieve the purpose of eliminating harm and promoting benefits.

[0003] When irrigation is carried out in a water conservancy project, a water pump is generally used as a power source in a general irrigation device to transport water. The existing irrigation device has the following deficiencies: when in a place with poor air circulation, the operation of the water pump often causes the power box to heat up, and the heat inside it is not easy to be taken away, which will reduce the service life of the water pump of the irrigation device. Moreover, when the water source is transported, the inhaled water source may enter the water pump due to impurities, causing damage to the water pump. In view of the deficiencies of the prior art, the utility model discloses a water conservancy project irrigation device to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model discloses a water conservancy project irrigation device. The device, through the provision of a power box and a water-cooled heat sink, can absorb and carry away the heat emitted by the power box when the internal water source of the water-cooled heat sink flows during water conservancy project irrigation, thereby reducing the temperature of the power box and extending the life of a water pump body, making the water pump body suitable for use in airtight environments. By providing a filter box and a filter net, the water flow passing through the water inlet pipe can be filtered to prevent impurities from entering the interior of the water pump body and causing damage to the water pump body.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a water conservancy project irrigation device, comprising:

[0008] An irrigation device housing, a water pump mounting bracket is arranged on the top of the irrigation device housing, a water pump body is arranged on the top of the water pump mounting bracket, a power supply box, a water inlet pipe and a water outlet pipe are arranged on the water pump body, a water cooling fin is arranged on the water outlet pipe, the water cooling fin is connected to the power supply box, a filter box is arranged on the water inlet pipe, and a filter net is arranged inside the filter box;

[0009] The sealing mechanism is arranged on the filter box.

[0010] Preferably, the sealing mechanism comprises a mounting docking seat, a positioning stop seat, a guide column, a slider, a spring and a locking column;

[0011] The mounting docking seat is arranged on the filter box, a positioning card hole is opened on the mounting docking seat, the positioning block seat is movably connected in the mounting docking seat, the guide column is arranged on the positioning block seat, the slider is slidably connected to the guide column, the spring is arranged between the two groups of sliders, and the locking column is arranged on the side of the slider away from the spring.

[0012] Preferably, a handle is provided on the side wall of the sliding block.

[0013] Preferably, a rubber sealing block is provided on the side wall of the positioning stopper.

[0014] Preferably, a snap-in seat is provided in the inner cavity of the filter box, and the filter screen is movably snap-into the snap-in seat.

[0015] Preferably, a circular hole corresponding to the positioning clamping hole is formed on the positioning block seat, and the locking column is movably clamped in the circular hole of the positioning block seat and the positioning clamping hole.

[0016] The utility model discloses a water conservancy project irrigation device, which has the following beneficial effects:

[0017] 1. The water conservancy project irrigation device, through the power box and water-cooled heat sink, can absorb and take away the heat emitted by the power box when the water source inside the water-cooled heat sink flows during water conservancy project irrigation, thereby reducing the temperature of the power box and extending the life of the water pump body, making the water pump body suitable for use in airtight environments. Through the setting of the filter box and the filter net, the water flow passing through the water inlet pipe can be filtered to prevent impurities from entering the interior of the water pump body and causing damage to the water pump body.

[0018] 2. The water conservancy project irrigation device has a sealing mechanism on the filter box, which makes it easy to clean the inside and quickly install and fix the filter. The filter is easy to disassemble and assemble, so it is also easy to clean the filter regularly, so that the whole device will not be blocked and meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a structural diagram of the positioning stopper of the utility model;

[0021] Figure 3 This is a disassembly diagram of the slider of the utility model;

[0022] Figure 4 This is a connection diagram of the filter screen of the utility model.

[0023] In the figure: 1. irrigation device housing; 2. water pump mounting bracket; 3. water pump body; 301. power box; 4. water inlet pipe; 5. water outlet pipe; 6. water cooling radiator; 7. filter box; 701. card connector; 702. filter screen; 8. mounting docking seat; 801. positioning card hole; 9. positioning stop seat; 901. guide column; 902. slider; 903. spring; 904. locking column; 905. handle; 10. rubber sealing block. DETAILED DESCRIPTION

[0024] The utility model embodiment discloses a water conservancy project irrigation device, such as Figure 1-4 As shown, including:

[0025] An irrigation device housing 1, a water pump mounting frame 2 is fixedly connected to the top of the irrigation device housing 1, a water pump body 3 is fixedly connected to the top of the water pump mounting frame 2, a power box 301, a water inlet pipe 4 and a water outlet pipe 5 are provided on the water pump body 3, a water cooling fin 6 is fixedly connected to the water outlet pipe 5, the water cooling fin 6 is connected to the power box 301, a filter box 7 is fixedly connected to the water inlet pipe 4, and a filter screen 702 is provided inside the filter box 7;

[0026] The sealing mechanism is arranged on the filter box 7.

[0027] The sealing mechanism includes a mounting docking seat 8, a positioning stop seat 9, a guide column 901, a slider 902, a spring 903 and a locking column 904;

[0028] The installation docking seat 8 is fixedly connected to the filter box 7, and a positioning card hole 801 is provided on the installation docking seat 8. The positioning stop seat 9 is movably connected to the installation docking seat 8. The guide column 901 is fixedly connected to the positioning stop seat 9, and the slider 902 is slidably connected to the guide column 901. The spring 903 is fixedly connected between the two groups of sliders 902. The locking column 904 is fixedly connected to the side of the slider 902 away from the spring 903. The structure of the set sealing mechanism is simple. When the locking column 904 is connected to the inside of the positioning card hole 801, the interface between the filter box 7 and the installation docking seat 8 is sealed by the positioning stop seat 9 and the rubber sealing block 10. After the connection, the elastic force of the spring 903 can be applied to the slider 902 and the locking column 904, so that the locking column 904 is stably connected and not easy to loosen, thereby ensuring the good installation stability of the filter screen 702.

[0029] A handle 905 is fixedly connected to the side wall of the slider 902 , and the handle 905 is provided to facilitate sliding of the slider 902 .

[0030] A rubber sealing block 10 is fixedly connected to the side wall of the positioning stopper 9 , and the rubber sealing block 10 is provided to facilitate good sealing performance between the positioning stopper 9 and the mounting docking seat 8 .

[0031] A clamping seat 701 is fixedly connected in the inner cavity of the filter box 7, and the filter screen 702 is movably clamped in the clamping seat 701. The filter screen 702 is supported by the clamping seat 701 to maintain stability, which also makes installation and alignment convenient.

[0032] A circular hole corresponding to the positioning card hole 801 is opened on the positioning block seat 9, and the locking column 904 is movably connected in the circular hole of the positioning block seat 9 and the positioning card hole 801. The arranged locking column 904 is supported by the circular hole of the positioning block seat 9 and the positioning card hole 801, and the force is stable and not easy to deform, so that the positioning effect between the positioning block seat 9 and the installation docking seat 8 is good.

[0033] Working principle: The device, through the power box 301 and the water-cooled heat sink 6, can absorb and take away the heat emitted by the power box 301 when the internal water source of the water-cooled heat sink 6 flows during irrigation of water conservancy projects, thereby reducing the temperature of the power box 301 and extending the life of the water pump body 3, so that the water pump body 3 is suitable for use in airtight environments. Through the setting of the filter box 7 and the filter net 702, the water flow passing through the water inlet pipe 4 can be filtered to prevent impurities from entering the interior of the water pump body 3 and causing damage to the water pump body 3.

[0034] The sealing mechanism provided on the filter box 7 facilitates internal cleaning and quick installation and fixation of the filter screen 702. The filter screen 702 is convenient for disassembly and assembly, so the filter screen 702 is also convenient for regular cleaning, so that the entire device will not be blocked and meet the use requirements.

[0035] When installing and fixing the filter screen 702, first insert the filter screen 702 into the inside of the card seat 701. At this time, the positioning stop seat 9 is locked, so that the two sets of handles 905 are pulled, driving the slider 902 and the locking column 904 to move as a whole and squeeze the spring 903. At this time, the positioning stop seat 9 is inserted into the inside of the installation docking seat 8 and squeezes the rubber sealing block 10. Then release the handle 905 and use the elastic force of the spring 903 to push the slider 902 and the locking column 904 as a whole, thereby driving the locking column 904 to be inserted into the positioning card hole 801 to complete the installation and fixation of the filter screen 702.

[0036] The process of removing the filter screen 702 is the opposite of the above-mentioned installation and fixing process.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water conservancy project irrigation device, characterized in that: include: An irrigation device housing (1), wherein a water pump mounting frame (2) is arranged on the top of the irrigation device housing (1), a water pump body (3) is arranged on the top of the water pump mounting frame (2), a power supply box (301), a water inlet pipe (4) and a water outlet pipe (5) are arranged on the water pump body (3), a water cooling fin (6) is arranged on the water outlet pipe (5), the water cooling fin (6) is connected to the power supply box (301), a filter box (7) is arranged on the water inlet pipe (4), and a filter screen (702) is arranged inside the filter box (7); A sealing mechanism is arranged on the filter box (7).

2. A water conservancy project irrigation device according to claim 1, characterized in that: The sealing mechanism comprises a mounting docking seat (8), a positioning stop seat (9), a guide column (901), a sliding block (902), a spring (903) and a locking column (904); The mounting docking seat (8) is arranged on the filter box (7); a positioning clamping hole (801) is provided on the mounting docking seat (8); the positioning stop seat (9) is movably clamped in the mounting docking seat (8); the guide column (901) is arranged on the positioning stop seat (9); the slider (902) is slidably connected to the guide column (901); the spring (903) is arranged between the two groups of sliders (902); and the locking column (904) is arranged on a side of the slider (902) away from the spring (903).

3. A water conservancy project irrigation device according to claim 2, characterized in that: A handle (905) is provided on the side wall of the sliding block (902).

4. A water conservancy project irrigation device according to claim 2, characterized in that: A rubber sealing block (10) is provided on the side wall of the positioning stopper (9).

5. The water conservancy project irrigation device according to claim 1, characterized in that: A snap-fit ​​seat (701) is provided in the inner cavity of the filter box (7), and the filter screen (702) is movably snap-fitted in the snap-fit ​​seat (701).

6. A water conservancy project irrigation device according to claim 2, characterized in that: The positioning stop seat (9) is provided with a circular hole corresponding to the positioning clamp hole (801), and the locking column (904) is movably clamped in the circular hole of the positioning stop seat (9) and the positioning clamp hole (801).

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