Gate device for water conservancy

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By designing a water utilization gate device containing control components, using motor drive and mechanical structure to remove impurities such as algae, scale, silt and sand on the surface of the gate, the problem of impurities adhesion after long-term use of the existing gate is solved, and the gate is realized Normal operation and sealing.

CN222477377UActive Publication Date: 2025-02-14SANYA SHUOYINFAN CONSTRUCTION ENGINEERING CO LTD

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Patent Information

Application Number: CN202421553109.3
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-07-03
Publication Date: 2025-02-14
Estimated Expiration: 2034-07-03

AI Technical Summary

Technical Problem

After long-term use of the existing gate, impurities such as algae, scale, and sand are attached to the surface, which increases weight, affects the flexibility and accuracy of operation, resulting in a lax seal and affects the function of the sluice.

Method used

A water utilization gate device is designed, including a control component, including a brush plate, a support rod, a spring and a reel. The threaded rod is driven by a motor to drive the moving plate and the gate up and down movement, and the support rod and a brush plate are used to drive the gate surface. Slide to remove sticky impurities.

Benefits of technology

It effectively avoids the long-term stay of impurities such as algae, scale, and silt to ensure the normal operation of the gate, maintain sealing and operating flexibility, and extend the service life of the gate.

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Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a water conservancy gate device which is characterized in that a control assembly is arranged, when a movable plate drives a gate to move upwards, a connecting rod fixed on the surface of the movable plate abuts against the surface of a pressing plate, and a vertical rod fixed on the surface of the pressing plate can move upwards under the support of a second spring; a connecting rod fixed to the surface of a vertical rod drives a rack to slide on the surface of a gear, the gear is stressed to drive a rotating rod and a winding wheel to rotate, the winding wheel winds the steel wire rope when rotating, and a fixing block fixed to the surface of the steel wire rope is stressed to drive a supporting rod to move under supporting of a first spring; the supporting plate fixed to the surface of the supporting rod can drive the brush plate to slide on the surface of the gate, impurities such as algae, water scale and silt adhering to the surface of the gate are scraped away, and the situation that normal operation of the gate is affected due to the fact that the impurities such as the algae, the water scale and the silt stay for a long time is avoided.

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Description

Technical Field

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

[0002] A gate is a control facility used to close and open water discharge channels. It can be used to intercept water flow, control water level, regulate flow, discharge silt and floating objects, etc. In water conservancy projects, different hydraulic structures such as dams, dikes, sluices, spillways, water inlets, rafts, etc. need to be built to achieve the purpose of eliminating harm and promoting benefits.

[0003] After long-term use, impurities such as algae, scale, and silt may adhere to the surface of the existing gates. These attachments will increase the weight of the gates, affect the flexibility and accuracy of their operation, and may also cause loose sealing, affecting the function of the sluice. To address this problem, we have proposed a water utilization gate device. Utility Model Content

[0004] The purpose of the utility model is to provide a water utilization gate device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water gate device, comprising a support column, a fixed plate is fixedly installed on the top of the support column, a motor is fixedly installed on the surface of the fixed plate, the output shaft of the motor is fixedly connected to the surface of a threaded rod, the threaded rod passes through the support column and is rotatably connected to the support column, the threaded rod passes through a moving plate and is threadedly connected to the moving plate, a gate is fixedly installed on the surface of the moving plate, a connecting rod is fixedly installed on the surface of the moving plate, a control component is arranged on the surface of the fixed plate, and the control component comprises:

[0006] A brush plate, a support plate is fixedly mounted on the surface of the brush plate, a support rod is fixedly mounted on the surface of the support plate, and the support rod penetrates the fixed plate and is slidably connected to the support rod;

[0007] Spring 1, one end of the spring 1 is fixedly mounted on the inner wall of the fixed plate, the other end of the spring 1 is fixedly mounted on the surface of the support rod, a fixing block is fixedly mounted on the surface of the support rod, the surface of the fixing block is fixedly connected to one end of the wire rope, and the other end of the wire rope is fixedly mounted on the surface of the winding wheel through a guide wheel;

[0008] A moving part is provided on the surface of the fixed plate to move the support rod, so as to scrape off impurities such as algae, scale, silt and the like adhering to the surface of the gate, so as to prevent the algae, scale, silt and the like impurities from staying for a long time and affecting the normal operation of the gate.

[0009] Preferably, a transverse hole is provided on the surface of the fixing plate, and the provision of the transverse hole can ensure the stable movement of the support rod.

[0010] Preferably, the movable member comprises: a support frame, the support frame is fixedly mounted on the surface of the fixed plate, the surface of the support frame is rotationally connected to the surface of the winding wheel, and the winding wheel can perform circular motion on the surface of the support frame.

[0011] Preferably, a rotating rod is fixedly mounted on the surface of the winding wheel, the rotating rod passes through the support frame and is rotatably connected to the support frame, a gear is fixedly mounted on the surface of the rotating rod, the gear is rotatably connected to the surface of the support frame, and when the gear rotates, the rotating rod can drive the winding wheel to synchronously perform circular motion on the surface of the support frame.

[0012] Preferably, the gear is meshed with a rack, a flat rod is fixedly mounted on the surface of the rack, a vertical rod is fixedly mounted on the surface of the flat rod, the vertical rod passes through the flat plate and is slidably connected to the flat plate, the flat plate is fixedly mounted on the surface of the support frame, and when the vertical rod moves, the flat rod can drive the rack to slide on the surface of the gear.

[0013] Preferably, the surface of the flat plate is fixedly connected to one end of spring 2, the other end of spring 2 is fixedly mounted on the surface of the vertical rod, a pressure plate is fixedly mounted on the surface of the vertical rod, and when the pressure plate is resisted, the vertical rod can move longitudinally in the flat plate under the influence of spring 2.

[0014] Compared with the prior art, the utility model provides a water utilization gate device, which has the following beneficial effects:

[0015] 1. The water utilization gate device is provided with a control component. When the moving plate drives the gate to move upward, the connecting rod fixed on the surface of the moving plate will contact the surface of the pressure plate. The vertical rod fixed on the surface of the pressure plate can move in the flat plate under the support of spring 2. The connecting rod fixed on the surface of the vertical rod drives the rack to slide on the surface of the gear. The gear is driven by force to drive the rotating rod and the winding wheel to rotate. When the winding wheel rotates, the wire rope is reeled in. The fixed block fixed on the surface of the wire rope is driven by force to drive the support rod to move under the support of spring 1. The support plate fixed on the surface of the support rod can drive the brush plate to slide on the surface of the gate to scrape off impurities such as algae, scale, silt and so on that stick to the surface of the gate, so as to prevent algae, scale, silt and other impurities from staying for a long time and affecting the normal operation of the gate.

[0016] 2. The water gate device is provided with a transverse hole, and the setting of the transverse hole can ensure the stable movement of the support rod, so that the brush plate can move stably on the surface of the gate, and the algae, scale, mud and other impurities adhering to the surface of the gate can be completely cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the back structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the top view structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the control component of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the moving part of the utility model.

[0023] In the figure: 1. support column; 2. fixed plate; 3. threaded rod; 4. motor; 5. movable plate; 6. gate; 7. connecting rod; 8. control component; 81. brush plate; 82. support plate; 83. support rod; 84. spring one; 85. fixed block; 86. wire rope; 87. winding wheel; 88. movable part; 881. support frame; 882. rotating rod; 883. gear; 884. rack; 885. horizontal rod; 886. vertical rod; 887. flat plate; 888. pressure plate; 889. spring two; 9. horizontal hole. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a water utilization gate device, including a support column 1, a fixed plate 2 is fixedly installed on the top of the support column 1, a motor 4 is fixedly installed on the surface of the fixed plate 2, the output shaft of the motor 4 is fixedly connected to the surface of a threaded rod 3, the threaded rod 3 penetrates the support column 1 and is rotatably connected to the support column 1, the threaded rod 3 penetrates the moving plate 5 and is threadedly connected to the moving plate 5, a gate 6 is fixedly installed on the surface of the moving plate 5, a connecting rod 7 is fixedly installed on the surface of the moving plate 5, and a control component 8 is arranged on the surface of the fixed plate 2, and the control component 8 includes: a brush plate 81, a support plate 82, a support rod 83, a spring 84, a fixed block 85, a wire rope 86, a winding wheel 87, and a moving part 88.

[0025] A support plate 82 is fixedly installed on the surface of the brush plate 81, and a support rod 83 is fixedly installed on the surface of the support plate 82. The support rod 83 penetrates the fixed plate 2 and is slidably connected with the support rod 83. One end of a spring 84 is fixedly installed on the inner wall of the fixed plate 2, and the other end of the spring 84 is fixedly installed on the surface of the support rod 83. A fixed block 85 is fixedly installed on the surface of the support rod 83. The surface of the fixed block 85 is fixedly connected to one end of a wire rope 86, and the other end of the wire rope 86 is fixedly installed on the surface of a winding wheel 87 through a guide wheel. A moving part 88 is provided on the surface of the fixed plate 2 to move the support rod 83. The rotating rod When 882 rotates, the winding wheel 87 fixed on the surface of the rotating rod 882 can rotate synchronously on the surface of the support frame 881. When the winding wheel 87 rotates, the wire rope 86 can be reeled in. The fixed block 85 fixed on the surface of the wire rope 86 is driven by the force to drive the support rod 83 to move under the support of the spring 84, and the support plate 82 fixed on the surface of the support rod 83 moves horizontally synchronously. When the support plate 82 moves, it can drive the brush plate 81 to slide on the surface of the gate 6 to scrape off impurities such as algae, scale, silt and so on that are stuck on the surface of the gate 6, so as to prevent the algae, scale, silt and so on from staying for a long time and affecting the normal operation of the gate 6.

[0026] The surface of the fixed plate 2 is provided with a transverse hole 9, and the provision of the transverse hole 9 can ensure the stable movement of the support rod 83. The moving member 88 includes: a support frame 881, the support frame 881 is fixedly mounted on the surface of the fixed plate 2, the surface of the support frame 881 is rotatably connected to the surface of the winding wheel 87, and the winding wheel 87 can perform circular motion on the surface of the support frame 881. A rotating rod 882 is fixedly mounted on the surface of the winding wheel 87, the rotating rod 882 penetrates the support frame 881 and is rotatably connected to the support frame 881, a gear 883 is fixedly mounted on the surface of the rotating rod 882, the gear 883 is rotatably connected to the surface of the support frame 881, and when the gear 883 rotates, the rotating rod 882 can drive the winding wheel 87 to synchronously perform circular motion on the surface of the support frame 881. The gear 883 is meshed with the rack 884. A flat rod 885 is fixedly mounted on the surface of the rack 884. A vertical rod 886 is fixedly mounted on the surface of the flat rod 885. The vertical rod 886 penetrates the flat plate 887 and is slidably connected with the flat plate 887. The flat plate 887 is fixedly mounted on the surface of the support frame 881. When the vertical rod 886 moves, the flat rod 885 can drive the rack 884 to slide on the surface of the gear 883. The surface of the flat plate 887 is fixedly connected to one end of the second spring 889. The other end of the second spring 889 is fixedly mounted on the surface of the vertical rod 886. A pressure plate 888 is fixedly mounted on the surface of the vertical rod 886. When the pressure plate 888 is resisted, the vertical rod 886 can move longitudinally in the flat plate 887 in the second spring 889.

[0027] In the utility model, when it is used, when it is necessary to open the gate, the motor 4 on the surface of the fixed plate 2 is started, and the motor 4 drives the threaded rod 3 to rotate. When the threaded rod 3 rotates, the movable plate 5 is forced to move longitudinally in the support column 1, and the height of the gate 6 fixed on the surface of the movable plate 5 is adjusted synchronously, and the gate 6 gradually rises to the bottom of the fixed plate 2, then the connecting rod 7 fixed on the surface of the movable plate 5 will contact the surface of the pressure plate 888. When the pressure plate 888 is contacted, the vertical rod 886 fixed on the surface of the pressure plate 888 is forced to move longitudinally in the flat plate 887, and the horizontal rod 885 fixed on the surface of the vertical rod 886 moves synchronously, and the rack 884 fixed on the surface of the horizontal rod 885 is on the surface of the gear 883. When the rotating rod 882 rotates, the winding wheel 87 fixed on the surface of the rotating rod 882 can rotate synchronously on the surface of the supporting frame 881. When the winding wheel 87 rotates, the wire rope 86 can be reeled in. The fixing block 85 fixed on the surface of the wire rope 86 drives the support rod 83 to move under the support of the spring 84. The support plate 82 fixed on the surface of the support rod 83 moves horizontally synchronously. When the support plate 82 moves, the brush plate 81 can be driven to slide on the surface of the gate 6 to scrape off the algae, scale, silt and other impurities stuck on the surface of the gate 6, so as to prevent the algae, scale, silt and other impurities from staying for a long time and affecting the normal operation of the gate 6.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A water gate device, comprising a support column (1), characterized in that: A fixed plate (2) is fixedly mounted on the top of the support column (1), a motor (4) is fixedly mounted on the surface of the fixed plate (2), an output shaft of the motor (4) is fixedly connected to the surface of a threaded rod (3), the threaded rod (3) passes through the support column (1) and is rotatably connected to the support column (1), the threaded rod (3) passes through the moving plate (5) and is threadedly connected to the moving plate (5), a gate (6) is fixedly mounted on the surface of the moving plate (5), a connecting rod (7) is fixedly mounted on the surface of the moving plate (5), and a control component (8) is arranged on the surface of the fixed plate (2), the control component (8) comprises: A brush plate (81), a support plate (82) is fixedly mounted on the surface of the brush plate (81), a support rod (83) is fixedly mounted on the surface of the support plate (82), and the support rod (83) penetrates the fixed plate (2) and is slidably connected to the support rod (83); A spring (84), one end of the spring (84) being fixedly mounted on the inner wall of the fixing plate (2), the other end of the spring (84) being fixedly mounted on the surface of a support rod (83), a fixing block (85) being fixedly mounted on the surface of the support rod (83), the surface of the fixing block (85) being fixedly connected to one end of a steel wire rope (86), the other end of the steel wire rope (86) being fixedly mounted on the surface of a winding wheel (87) via a guide wheel; A moving member (88) is provided on the surface of the fixed plate (2) for moving the support rod (83).

2. A water utilization gate device according to claim 1, characterized in that: A transverse hole (9) is provided on the surface of the fixing plate (2).

3. A water utilization gate device according to claim 1, characterized in that: The moving member (88) comprises a support frame (881), wherein the support frame (881) is fixedly mounted on the surface of the fixed plate (2), and the surface of the support frame (881) is rotatably connected to the surface of the winding wheel (87).

4. A water utilization gate device according to claim 3, characterized in that: A rotating rod (882) is fixedly mounted on the surface of the winding wheel (87); the rotating rod (882) penetrates the supporting frame (881) and is rotatably connected to the supporting frame (881); a gear (883) is fixedly mounted on the surface of the rotating rod (882); and the gear (883) is rotatably connected to the surface of the supporting frame (881).

5. A water utilization gate device according to claim 4, characterized in that: The gear (883) is meshed with the rack (884); a flat rod (885) is fixedly mounted on the surface of the rack (884); a vertical rod (886) is fixedly mounted on the surface of the flat rod (885); the vertical rod (886) penetrates the flat plate (887) and is slidably connected to the flat plate (887); and the flat plate (887) is fixedly mounted on the surface of the support frame (881).

6. A water utilization gate device according to claim 5, characterized in that: The surface of the flat plate (887) is fixedly connected to one end of the second spring (889), and the other end of the second spring (889) is fixedly mounted on the surface of the vertical rod (886), and a pressure plate (888) is fixedly mounted on the surface of the vertical rod (886).