Efficient water gate opening and closing device

Abstract

The efficient water gate opening and closing device comprises a wall body supporting frame and a filter screen, mounting feet are arranged at the bottom end of the wall body supporting frame, a first electric telescopic rod is installed on the outer wall of the front side of the wall body supporting frame, a connecting frame is arranged at the bottom end of the first electric telescopic rod, and a side edge baffle is arranged on the rear side of the connecting frame; and a bolt hole is formed in the connecting frame, a positioning bolt is arranged in the bolt hole in a penetrating mode, a mounting plate is mounted on the front side of the positioning bolt, and the filter screen is arranged on the inner side of the mounting plate. According to the efficient water gate opening and closing device, a lubricating box can be extruded through a connecting hammer, so that lubricating oil in the lubricating box flows into the inner wall of a wall supporting frame, smoothness of a connecting plate and the wall supporting frame is guaranteed, a threaded hole and a threaded rod can drive a magnetic attraction piece to move up and down, and the magnetic attraction piece can make contact with the bottom of the lubricating box; the lubricating box can be positioned, and the side baffles can play a role in interception.

Description

TECHNICAL FIELD

[0001] The utility model relates to water gate technical field, concretely is a kind of efficient water gate opening and closing device. BACKGROUND

[0002] Water gate is built on river and channel, and the low water head hydraulic structure of flow control and water level regulation using gate, water gate as an important water conservancy facilities, through its various functions and classification, play a key role in regulating water resources, flood control and disaster reduction and environmental protection etc..The design and construction of water gate need to consider geographical environment, hydrological condition and engineering demand, to ensure its efficient, safe operation, water gate opening and closing device is a kind of mechanical equipment for controlling water gate opening and closing, widely used in water conservancy, water and power, water supply and drainage etc., mainly used for regulating water flow, controlling water level and guaranteeing the safe operation of water conservancy project, when draining, impurities in water will enter river, affect the quality of river water.

[0003] Such as application No. CN202322266267.2, the utility model relates to water gate technical field, disclose a water gate opening and closing device, including fixed frame and gate: the inside of fixed frame upper end is equipped with adjusting groove, the top end inner wall of adjusting groove is fixedly connected with servo motor on one side through bolt, the motor shaft of servo motor is fixedly connected with rotating rod, rotating rod penetrates the middle part of first gear and is connected with first gear. The utility model controls servo motor to work, first gear can be driven to rotate by rotating rod, in the process of first gear rotation, second gear can drive screw rod to rotate, in the process of screw rod rotation, gate can be driven to move up and down in fixed frame, the opening and closing of gate can be controlled, through the structure of magnet steel and hall sensor, hall sensor can detect and control the rotation number of screw rod, further automatically control the lifting height of gate, so as to control the opening amount of gate.

[0004] Similar to the above application, the following deficiencies still exist:

[0005] When draining, plastics and other impurities in water will enter river.

[0006] Therefore, in view of the above, the existing structure and defects are studied and improved, and an efficient water gate opening and closing device is proposed, so as to achieve the purpose of more practical value. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing an efficient water gate opening and closing device to solve the problems in the above background technology.

[0008] To achieve the above object, the utility model provides the following technical scheme: An efficient water gate opening and closing device, including wall support frame and filter screen, the bottom of wall support frame is provided with installation foot, and the front side outer wall of wall support frame is installed with electric telescopic handle no.

[0009] Further, the upper end of the wall support frame is provided with a hydraulic cylinder, and the inner wall of the wall support frame is provided with a connecting hammer.

[0010] Further, the bottom end of the hydraulic cylinder is provided with a moving plate, and the end of the moving plate is provided with a connecting plate.

[0011] Further, the connecting plate is internally provided with a threaded hole, and the threaded hole is internally provided with a threaded rod.

[0012] Further, the upper end of the threaded rod is provided with a magnetic piece, and the upper end of the magnetic piece is provided with a lubricating box.

[0013] Further, the bottom of the moving plate is provided with an opening and closing gate plate, and the outer wall of the opening and closing gate plate is provided with an electric telescopic handle no.

[0014] Further, the bottom end of the electric telescopic handle no.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The connecting hammer can extrude the lubricating box, so that the lubricating oil in the lubricating box flows into the inner wall of the wall support frame, ensuring the smoothness of the connecting plate and the wall support frame, the threaded hole and the threaded rod can drive the magnetic piece to move up and down, the magnetic piece can contact the bottom of the lubricating box, and the lubricating box is positioned, the side baffle can intercept, and the filter screen can separate sundries, so that the solid-liquid separation is realized, the staff can clean the sundries conveniently, the electric telescopic handle no. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view structure schematic diagram of the utility model efficient water gate opening and closing device;

[0018] Figure 2 It is a connecting plate three-dimensional structure schematic diagram of the utility model efficient water gate opening and closing device;

[0019] Figure 3 It is a high -efficient water gate opening and closing device scraping plate three -dimensional structure schematic view of the utility model;

[0020] Figure 4 It is a high -efficient water gate opening and closing device filter screen three -dimensional structure schematic view of the utility model.

[0021] In the drawing: 1, wall support frame;2, mounting foot;3, hydraulic cylinder;4, moving plate;5, connecting plate;6, cylinder one;7, connecting hammer;8, threaded rod;9, lubricating box;10, electric telescopic rod one;11, connecting frame;12, side baffle;13, mounting plate;14, filter screen;15, opening and closing gate;16, electric telescopic rod two;17, threaded hole;18, magnetic attraction piece;19, scraper;20, bolt hole;21, positioning bolt. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantage of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be clearly and completely described below in conjunction with the drawings in the utility model embodiment, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments.

[0023] The utility model will be further described below in conjunction with the drawings and specific embodiments EMBODIMENT

[0024] As Figures 1-4 Shown, including wall support frame 1 and filter screen 14, wall support frame 1's bottom end is provided with mounting foot 2, and the front side outer wall of wall support frame 1 is installed with electric telescopic rod one 10, and the bottom end of electric telescopic rod one 10 is provided with connecting frame 11, and the rear side of connecting frame 11 is provided with side baffle 12, and the inside of connecting frame 11 is provided with bolt hole 20, and the inside of bolt hole 20 is provided with positioning bolt 21, and the front side of positioning bolt 21 is installed with mounting plate 13, and filter screen 14 is placed in the inside of mounting plate 13;

[0025] Summarized: side baffle 12 can play the role of interception, and filter screen 14 can play the role of sundry separation simultaneously, so that solid-liquid separation is realized, and it is convenient for staff to clean sundry.

[0026] As Figures 1-4As shown, a hydraulic cylinder 3 is installed at the upper end of the wall support frame 1, and a connecting hammer 7 is provided on the inner wall of the wall support frame 1. A movable plate 4 is installed at the bottom end of the hydraulic cylinder 3, and a connecting plate 5 is provided at the end of the movable plate 4. A threaded hole 17 is opened inside the connecting plate 5, and a threaded rod 8 passes through the threaded hole 17. A cylinder 6 is installed in the middle of the upper end of the connecting plate 5. A magnetic suction plate 18 is installed at the upper end of the threaded rod 8, and a lubrication box 9 is installed at the upper end of the magnetic suction plate 18. An opening and closing gate 15 is provided at the bottom of the movable plate 4, and an electric telescopic rod 16 is installed on the outer wall of the opening and closing gate 15. A scraper 19 is installed at the bottom end of the electric telescopic rod 16, and the scraper 19 is trapezoidal in shape.

[0027] In summary: the connecting hammer 7 can squeeze the lubrication box 9, allowing the lubricating oil inside the lubrication box 9 to flow into the inner wall of the wall support frame 1, ensuring smooth connection between the connecting plate 5 and the wall support frame 1. The threaded hole 17 and the threaded rod 8 can drive the magnetic suction plate 18 to move up and down, and the magnetic suction plate 18 can contact the bottom of the lubrication box 9 to position the lubrication box 9. The electric telescopic rod 16 can drive the scraper 19 to move up and down, and at the same time, the scraper 19 contacts the outer wall of the gate 15, which can scrape away the impurities accumulated on the surface of the gate 15 as it moves.

[0028] Working principle: When this high-efficiency sluice gate opening and closing device is in use, it first determines the operating principle based on the following: Figures 1-4 1. Place the mounting plate 13 inside the connecting frame 11. Rotate the positioning bolt 21 to pass it through the threaded hole 20 and the inside of the mounting plate 13, which will position the filter screen 14. After fixing, place the wall support frame 1 on the wall of the sluice gate. Pass the limit bolt through the mounting foot 2 to fix the wall support frame 1. Turn on the hydraulic cylinder 3 and cylinder 6 to move the moving plate 4, which will drive the gate plate 15 to move. At the same time, rotate the threaded rod 8 to put it into the threaded hole 17, which will position the magnetic plate 18. Then place the lubrication box 9 on the upper end of the connecting plate 5. When moving upward, connect the hammer 7. The lubricating box 9 is squeezed to expel the lubricating oil, allowing the lubricating oil inside the lubricating box 9 to flow into the inner wall of the wall support frame 1, ensuring smooth connection between the connecting plate 5 and the wall support frame 1. When draining water, the electric telescopic rod 10 is activated to drive the filter screen 14 downward. The filter screen 14 can separate impurities, making it easier for staff to clean up the impurities. At the same time, the side baffles 12 on both sides can intercept the impurities. The electric telescopic rod 16 can drive the scraper 19 to move up and down. The scraper 19 contacts the outer wall of the gate 15 and can scrape off the impurities accumulated on the surface of the gate 15 as it moves.

[0029] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to thereby enable others skilled in the art to best utilize the present application with various modifications as are suited to the particular use contemplated.

Claims

1. A high-efficiency sluice gate opening and closing device, comprising a wall support frame (1) and a filter screen (14), characterized in that, The bottom end of the wall support frame (1) is provided with mounting feet (2), and an electric telescopic rod (10) is installed on the front outer wall of the wall support frame (1). The bottom end of the electric telescopic rod (10) is provided with a connecting frame (11), and a side baffle (12) is provided on the rear side of the connecting frame (11). The connecting frame (11) has bolt holes (20) inside, and a positioning bolt (21) passes through the bolt holes (20). An installation plate (13) is installed on the front side of the positioning bolt (21), and the filter screen (14) is placed on the inner side of the installation plate (13).

2. The high-efficiency sluice gate opening and closing device according to claim 1, characterized in that, The upper end of the wall support frame (1) is equipped with a hydraulic cylinder (3), and the inner wall of the wall support frame (1) is provided with a connecting hammer (7).

3. The high-efficiency sluice gate opening and closing device according to claim 2, characterized in that, The bottom end of the hydraulic cylinder (3) is provided with a movable plate (4), and the end of the movable plate (4) is provided with a connecting plate (5).

4. The high-efficiency sluice gate opening and closing device according to claim 3, characterized in that, The connecting plate (5) has a threaded hole (17) inside, and a threaded rod (8) passes through the threaded hole (17). A cylinder (6) is installed in the middle of the upper end of the connecting plate (5).

5. The high-efficiency sluice gate opening and closing device according to claim 4, characterized in that, The upper end of the threaded rod (8) is provided with a magnetic absorbing plate (18), and the upper end of the magnetic absorbing plate (18) is provided with a lubrication box (9).

6. The high-efficiency sluice gate opening and closing device according to claim 3, characterized in that, The bottom of the movable plate (4) is provided with an opening and closing gate (15), and an electric telescopic rod (16) is installed on the outer wall of the opening and closing gate (15).

7. The high-efficiency sluice gate opening and closing device according to claim 6, characterized in that, The bottom end of the electric telescopic rod 2 (16) is equipped with a scraper (19), and the scraper (19) is trapezoidal in shape.

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