Water conservancy gate with impurity filtering function

Abstract

The utility model relates to the technical field of gates, in particular to a water conservancy gate with an impurity filtering function, which comprises a frame, a first U-shaped groove and a second U-shaped groove are respectively arranged inside the frame, and an impurity removing plate and a gate body are respectively and fixedly connected inside the first U-shaped groove and the second U-shaped groove. A connecting rod is fixedly connected to the surface of the gate body, a vertical rod is fixedly connected to one end of the connecting rod, a scraping plate is fixedly connected to the other end of the vertical rod, and the scraping plate is tightly attached to the surface of the impurity removal plate, so that impurities on the surface of the impurity removal plate are scraped, and the impurities in water are prevented from blocking water permeable holes in the surface of the impurity removal plate and affecting drainage work; and meanwhile, manual cleaning of impurities on the surface of the impurity removal plate can be avoided, and the life safety of workers is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to gate technical field especially relates to a water conservancy gate with impurity filtering function. BACKGROUND

[0002] The gate is used for closing and opening the control facility of the water discharge passage. The important component of the hydraulic structure can be used to intercept the water flow, control the water level, adjust the flow, discharge the silt and the floating material etc. The gate is the common device in the water conservancy project. The water conservancy gate is disclosed in the publication number CN220521250U, which comprises a generator and a buffer section. The inner wall of one side of the generator is provided with a low-speed shaft, and the one end of the low-speed shaft is connected with a speed increaser. The one end, away from the low-speed shaft, of the speed increaser is connected with a high-speed shaft, and the one end, away from the speed increaser, of the high-speed shaft is provided with a rotor. The outside of the rotor is provided with a stator, and the central axis of the rotor coincides with the central axis of the stator. The buffer section is arranged on one side of the generator. The inside of the buffer section is provided with an impeller, and the impeller is rotationally connected with the buffer section. Compared with the existing water conservancy gate, the device is provided with a power generation structure, which can generate electricity by using the water power when the gate is opened and water is discharged, so as to produce clean energy, which is beneficial to energy saving and emission reduction. At the same time, the device is provided with an intercepting mechanism, which can intercept the garbage and sundries in the water, so as to avoid the garbage and sundries being washed to the downstream by the water flow and causing the pollution of the downstream water body, and is beneficial to improving the cleanliness of the water area. However, the above technology has the following problems in the use process. When the gate is opened and water is continuously discharged for a period of time, the impurities in the water and the rotten waterweeds etc. may block the intercepting net, which affects the water discharge effect of the gate. Moreover, the intercepting net is located at the bottom of the water, so it is very inconvenient to manually clean the blocked intercepting net, and it is easy to cause danger. SUMMARY

[0003] The utility model aims at solving the technical problems in the above background.

[0004] The utility model adopts the following technical scheme: a water conservancy gate with impurity filtering function, including frame, the inside of frame is equipped with first U type recess and second U type recess respectively, the inside of first U type recess and second U type recess is fixedly connected with impurity removal board and gate body respectively, the surface of gate body is fixedly connected with connecting rod, one end of connecting rod is fixedly connected with vertical rod, the other end of vertical rod is fixedly connected with scraper, the surface of scraper is close to impurity removal board.

[0005] Preferably, the surface of the impurity removal board is fixedly connected with a connecting block, the surface of the connecting block is provided with a first insertion hole, the bottom end surface of the vertical rod is provided with a threaded hole, and the first insertion hole is internally inserted with a first bolt, and the other end of the first bolt is threadedly connected in the interior of the threaded hole. Here, it is convenient to disassemble and replace the scraper.

[0006] Preferably, the surface of the frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a lead screw, the surface of the gate body is provided with a threaded groove, and the lead screw is threadedly connected in the threaded groove. At this point, the gate body can be driven to move up and down.

[0007] Preferably, the output end of the motor is fixedly connected with a fixed block, one end of the lead screw is fixedly connected with a U-shaped block, the surface of the fixed block is provided with a slot, the surface of the U-shaped block is provided with a second insertion hole, a second bolt is inserted in the slot and the second insertion hole, and the other end of the second bolt is threadedly connected with a nut. At this point, the motor and the lead screw can be separated, and the motor that fails can be conveniently disassembled and repaired.

[0008] Preferably, the two side surfaces of the gate body are fixedly connected with limit rods, and the limit rods are slidingly connected in the second U-shaped groove. At this point, the gate body can be guided and limited, so that the gate body does not rotate with the lead screw, and the gate body and the frame are more stably connected.

[0009] Preferably, the periphery of the motor is sleeved with a protective shell, and the protective shell is fixedly connected with the frame. At this point, the motor is protected, and the motor is prevented from being exposed to the sun and rain.

[0010] Preferably, the surface of the protective shell is fixedly connected with a metal block, the surface of the frame is provided with a square groove, the inner bottom surface of the square groove is fixedly connected with a magnet, and the metal block is inserted in the square groove and is in adsorptive connection with the magnet. At this point, the protective shell and the frame are more firmly connected, and the protective shell is conveniently disassembled and assembled.

[0011] Compared with the prior art, the utility model has the advantages and positive effects that:

[0012] 1、In the utility model, through set up connecting rod, vertical rod and scraper, realized to the sundries on the surface of the impurity removal plate is scraped, avoid the sundries in the water and block the water -permeable hole on the surface of the impurity removal plate, influence drainage work, also can avoid manual cleaning the sundries on the surface of the impurity removal plate, guarantee the life safety of staff.

[0013] 2、In the utility model, the protective shell protects the motor from being exposed to the sun and rain for a long time, improves the service life of the motor, and reduces the failure rate of the motor. ACCURACY

[0014] Figure 1 A schematic view of the water conservancy gate with the impurity filtering function is provided for the utility model;

[0015] Figure 2 An exploded schematic view of the water conservancy gate with the impurity filtering function is provided for the utility model;

[0016] Figure 3 The utility model provides a water conservancy gate with impurity filtering function Figure 2 The enlarged view of A in the middle;

[0017] Figure 4 The utility model provides a water conservancy gate with impurity filtering function Figure 2 The enlarged view of B in the middle;

[0018] Legend:

[0019] 1, frame; 2, gate body; 3, impurity removal plate; 4, first U-shaped groove; 5, second U-shaped groove; 6, connecting rod; 7, vertical rod; 8, scraper; 9, connecting block; 10, threaded hole; 11, first jack; 12, first bolt; 13, motor; 14, screw rod; 15, threaded groove; 16, limiting rod; 17, fixed block; 18, slot; 19, U-shaped block; 20, second jack; 21, second bolt; 22, nut; 23, protective shell; 24, metal block; 25, square groove; 26, magnet. Specific embodiments

[0020] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model will be further described below in conjunction with the drawings and examples. It should be noted that the embodiments of the present application and the features in the examples can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model can also be implemented in other ways different from the description herein, therefore, the present utility model is not limited to the specific embodiments disclosed in the following disclosure.

[0022] Example one

[0023] Please refer to Figures 1-4The utility model provides a technical scheme: a water conservancy gate with filter function, including frame 1, the inside of frame 1 is equipped with first U type groove 4 and second U type groove 5 respectively, the inside of first U type groove 4 and second U type groove 5 is fixedly connected with impurity removal plate 3 and gate body 2 respectively, the surface of gate body 2 is fixedly connected with connecting rod 6, one end of connecting rod 6 is fixedly connected with vertical rod 7, the other end of vertical rod 7 is fixedly connected with scraper 8, and the surface of scraper 8 is close to impurity removal plate 3, the surface of impurity removal plate 3 is fixedly connected with connecting block 9, the surface of connecting block 9 is equipped with first jack 11, the bottom surface of vertical rod 7 is equipped with screw hole 10, first bolt 12 is inserted in the inside of first jack 11 and the other end of first bolt 12 is threadedly connected in the inside of screw hole 10, here convenient for the disassembly and replacement of scraper 8, the surface of frame 1 is fixedly connected with motor 13, the output of motor 13 is fixedly connected with lead screw 14, the surface of gate body 2 is equipped with screw groove 15, and lead screw 14 is threadedly connected in the inside of screw groove 15, here can drive gate body 2 to move up and down, the output of motor 13 is fixedly connected with fixed block 17, one end of lead screw 14 is fixedly connected with U-shaped block 19, the surface of fixed block 17 is equipped with slot 18, the surface of U-shaped block 19 is equipped with second jack 20, second bolt 21 is inserted in the inside of slot 18 and second jack 20, and the other end of second bolt 21 is threadedly connected with nut 22, here can realize the separation of motor 13 and lead screw 14, and the motor 13 that appears malfunction is conveniently disassembled and repaired, the both sides surface of gate body 2 is fixedly connected with limit rod 16, and limit rod 16 is slidably connected in the inside of second U type groove 5, here can guide and limit gate body 2, avoid gate body 2 with lead screw 14 together rotation, also make gate body 2 and frame 1 connect more stable.

[0024] Example two

[0025] Please refer to Figures 1-4 The periphery of motor 13 is provided with protective shell 23, protective shell 23 is fixedly connected with frame 1, here protects motor 13, avoids motor 13 sun exposure and drenching, the surface of protective shell 23 is fixedly connected with metal block 24, the surface of frame 1 is equipped with square groove 25, the inside bottom surface of square groove 25 is fixedly connected with magnet 26, metal block 24 is inserted in the inside of square groove 25 and is adsorbedly connected with magnet 26, here can make protective shell 23 and frame 1 connect more firmly, also conveniently disassembles and reassembles protective shell 23.

[0026] Working principle: in the use process, when the need to open the gate to release water, first start the motor 13, the output end of the motor 13 drive screw 14 rotation, screw 14 rotation at the same time drive the gate body 2 to move up, the gate body 2 up in the process of moving will drive connecting rod 6, vertical rod 7 and the scraper 8 together to move up, cover plate up in the process of moving will remove the impurities on the impurity removal plate 3, then the water flow will pass through the round hole on the impurity removal plate 3 flow out, when the gate is opened for a period of time, if the impurity removal plate 3 aperture appears impurity blockage, at this time can start the motor 13, the output end of the motor 13 drive screw 14 rotation makes the gate body 2 first down and drive the scraper 8 to remove the impurities on the surface of the impurity removal plate 3 are scraped, can realize the impurities on the surface of the impurity removal plate 3 are scraped, avoid the impurities in the water block the water permeable hole on the surface of the impurity removal plate 3, affect the drainage work, also can avoid manual cleaning the impurities on the surface of the impurity removal plate 3, ensure the life safety of the staff, if the motor 13 fails, at this time can hold the handle on the protective shell 23 to lift it, make the metal block 24 on the protective shell 23 from the square groove 25, then detect and repair the motor 13 can.

[0027] The above is only the preferred embodiment of the present application, not other forms of the present application is limited, any skilled in the art of technical personnel may use the above disclosed technical content to change or modification of equivalent changes equivalent embodiments applied to other fields, but any simple modification, equivalent changes and modification of the above embodiments, which do not deviate from the technical scheme of the present application, according to the technical essence of the present application, still belong to the protection scope of the present application technical scheme.

Claims

1. A water sluice gate with impurity filtering function, comprising a frame (1), characterized in that: The inner part of the frame (1) is respectively provided with a first U-shaped groove (4) and a second U-shaped groove (5), the inner part of the first U-shaped groove (4) and the second U-shaped groove (5) is respectively fixedly connected with a impurity removal plate (3) and a gate body (2), the surface of the gate body (2) is fixedly connected with a connecting rod (6), one end of the connecting rod (6) is fixedly connected with a vertical rod (7), the other end of the vertical rod (7) is fixedly connected with a scraper (8), the scraper (8) is close to the surface of the impurity removal plate (3).

2. The water sluice gate with impurity filtering function according to claim 1, characterized in that: The surface of the impurity removal plate (3) is fixedly connected with a connecting block (9), the surface of the connecting block (9) is provided with a first jack (11), the bottom surface of the vertical rod (7) is provided with a threaded hole (10), the first jack (11) is inserted with a first bolt (12) and the other end of the first bolt (12) is threadedly connected in the threaded hole (10).

3. The water sluice gate with impurity filtering function according to claim 1, characterized in that: The surface of the frame (1) is fixedly connected with a motor (13), the output end of the motor (13) is fixedly connected with a lead screw (14), the surface of the gate body (2) is provided with a threaded groove (15), the lead screw (14) is threadedly connected in the threaded groove (15).

4. The water sluice gate with impurity filtering function according to claim 3, characterized in that: The output end of the motor (13) is fixedly connected with a fixed block (17), one end of the lead screw (14) is fixedly connected with a U-shaped block (19), the surface of the fixed block (17) is provided with a slot (18), the surface of the U-shaped block (19) is provided with a second jack (20), the slot (18) and the second jack (20) are inserted with a second bolt (21), the other end of the second bolt (21) is threadedly connected with a nut (22).

5. The water sluice gate with impurity filtering function according to claim 1, characterized in that: The both side surfaces of the gate body (2) are fixedly connected with a limiting rod (16), the limiting rod (16) is slidingly connected in the second U-shaped groove (5).

6. The water sluice gate with impurity filtering function according to claim 3, characterized in that: The periphery of the motor (13) is sleeved with a protective shell (23), the protective shell (23) is fixedly connected with the frame (1).

7. The water sluice gate with impurity filtering function according to claim 6, characterized in that: The surface of the protective shell (23) is fixedly connected with a metal block (24), the surface of the frame (1) is provided with a square groove (25), the inner bottom surface of the square groove (25) is fixedly connected with a magnet (26), the metal block (24) is inserted in the square groove (25) and is attractively connected with the magnet (26).

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