River gate convenient to translate, stretch and retract

Abstract

The river gate comprises a wall body, a translation telescopic assembly is arranged on one side of the wall body, the translation telescopic assembly comprises a motor, a threaded lead screw is fixedly installed on the outer surface of the output end of the motor, and the outer surface of the threaded lead screw is in threaded connection with two U-shaped blocks; connecting rods are rotationally connected to the surfaces of the inner sides of the two U-shaped blocks correspondingly, a U-shaped frame is rotationally connected to one end of each connecting rod, a gate is fixedly installed on the outer surface of one side of the U-shaped frame, and trapezoidal blocks are symmetrically and fixedly installed on the outer surface of one side of the gate. By means of the structure, the closing stroke and the opening stroke of the gate are reduced, the operation time of the gate is shortened, quick response of the gate is achieved, and the working efficiency of the gate is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of river gate technology, and more specifically, to a river gate that is easy to move and extend. Background Technology

[0002] In the field of water conservancy engineering, river gates are important facilities for controlling water flow, flood control and drainage, and ensuring the rational use of water resources. With economic development and the acceleration of urbanization, higher requirements have been placed on the function and performance of river gates. Traditional river gates have many limitations in terms of structure and operation. Existing common river gates, such as single-opening vertical gates, have a large stroke during opening and closing, which increases the time for closing and opening the gate and makes it difficult for the gate to respond quickly. To a certain extent, this greatly reduces the working efficiency of river gates. In order to overcome the shortcomings of existing technologies, we propose a river gate that is easy to slide and extend. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, this utility model provides a river gate that is easy to move and extend, so as to solve the problem that the gate has a large stroke during the opening and closing process, which increases the time for closing and opening the gate, makes it difficult for the gate to respond quickly, and greatly reduces the working efficiency of the river gate to a certain extent.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a river gate that is easy to move and extend, including a wall, a moving and extending component is provided on one side of the wall, and a sealing and closing component is provided on one side of the moving and extending component;

[0005] The translational telescopic assembly includes a motor. A threaded screw is fixedly installed on the outer surface of the output end of the motor. Two U-shaped blocks are threadedly connected to the outer surface of the threaded screw. A connecting rod is rotatably connected to the inner surface of each of the two U-shaped blocks. A U-shaped frame is rotatably connected to one end of the connecting rod. A gate is fixedly installed on one outer surface of the U-shaped frame. Trapezoidal blocks are symmetrically fixedly installed on one outer surface of the gate.

[0006] The motor is fixedly installed on the upper outer surface of the wall, the threaded screw is rotatably connected to the inner wall of one side of the wall, the U-shaped block, the U-shaped frame and the gate are all attached to the outer surface of one side of the wall, and the trapezoidal block slides on the inner wall of the wall.

[0007] The sealing and closing assembly includes a groove block and a T-shaped block. Two mounting frames are symmetrically slidably installed on the inner surface of the T-shaped block. Fixing blocks are symmetrically fixed on the outer surfaces of the two mounting frames. A spring is fixedly installed on one outer surface of the fixing block. Rubber rods are rotatably connected to the inner surfaces of the two mounting frames. The T-shaped block slides on the inner surface of the groove block, and the rubber rods are attached to the inner surface of the groove block. The fixing blocks slide on the inner wall of the T-shaped block.

[0008] The translation and telescopic components are provided in two parts, and the two translation and telescopic components are symmetrically arranged about the midpoint between the two walls.

[0009] The gate is symmetrically arranged in two parts. The groove block is fixedly installed on the outer surface of one side of one gate, and the T-shaped block is fixedly installed on the outer surface of the other gate.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] This utility model uses two translational telescopic components, including motors, to simultaneously drive two threaded screws to rotate. The rotation of the threaded screws causes two U-shaped blocks connected by threads on their outer surfaces to rise and fall synchronously, thereby driving the connecting rod to rotate and pushing the trapezoidal block to slide on the inner wall of the wall, so that the two gates move relative to each other. By using the above structure, and by simultaneously driving two motors to drive the two gates to move relative to each other, the closing and opening stroke of the gates is reduced, thereby reducing the operation time, realizing the rapid response of the gates, and greatly improving the working efficiency of the gates.

[0012] This invention features a sealing and closing assembly, including a grooved block. The relative movement of the two gates causes the grooved block and the T-shaped block to move relative to each other, allowing the T-shaped block to slide on the inner surface of the grooved block. At this time, the rubber rod slides on the inner surface of the grooved block, while the spring is compressed. Using the above structure, the elastic force of the spring causes the rubber rod to be pressed against the inner surface of the grooved block, achieving a sealing effect between the T-shaped block and the grooved block, which greatly improves the water-blocking quality of the device to a certain extent. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the translational telescopic component structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the sealing and closing component structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the internal structure of the T-shaped block of this utility model.

[0017] [Figure Labels]

[0018] 1. Wall; 2. Translation and telescopic assembly; 3. Sealing and closing assembly; 21. Motor; 22. Threaded rod; 23. U-shaped block; 24. Connecting rod; 25. U-shaped frame; 26. Gate; 27. Trapezoidal block; 31. Groove block; 32. T-shaped block; 33. Mounting frame; 34. Fixing block; 35. Spring; 36. Rubber rod. Detailed Implementation

[0019] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0020] As attached Figure 1 To be continued Figure 4 An embodiment of this utility model provides a river gate that is easy to move and extend, including a wall 1, a moving and extending component 2 is provided on one side of the wall 1, and a sealing and closing component 3 is provided on one side of the moving and extending component 2.

[0021] The translational telescopic assembly 2 includes a motor 21. A threaded screw 22 is fixedly installed on the outer surface of the output end of the motor 21. Two U-shaped blocks 23 are threadedly connected to the outer surface of the threaded screw 22. A connecting rod 24 is rotatably connected to the inner surface of each of the two U-shaped blocks 23. A U-shaped frame 25 is rotatably connected to one end of the connecting rod 24. A gate 26 is fixedly installed on one outer surface of the U-shaped frame 25. Trapezoidal blocks 27 are symmetrically fixedly installed on one outer surface of the gate 26.

[0022] Among them, the motor 21 is fixedly installed on the upper outer surface of the wall 1, the threaded rod 22 is rotatably connected to the inner wall of one side of the wall 1, the U-shaped block 23, the U-shaped frame 25 and the gate 26 are all attached to the outer surface of one side of the wall 1, and the trapezoidal block 27 slides on the inner wall of the wall 1.

[0023] By simultaneously starting two motors 21, two threaded screws 22 are driven to rotate simultaneously. The rotation of the threaded screws 22 causes the two U-shaped blocks 23 connected by threads on their outer surfaces to rise and fall synchronously, thereby driving the connecting rod 24 to rotate, which in turn pushes the trapezoidal block 27 to slide on the inner wall of the wall 1, so that the two gates 26 move relative to each other. This reduces the stroke of the gates 26 in closing and opening, thereby reducing their operation time, realizing the rapid response of the gates 26, and greatly improving the working efficiency of the gates 26.

[0024] The sealing and closing component 3 includes a groove block 31 and a T-shaped block 32. Two mounting frames 33 are symmetrically slidably installed on the inner surface of the T-shaped block 32. Fixing blocks 34 are symmetrically fixedly installed on the outer surfaces of the two mounting frames 33. A spring 35 is fixedly installed on one outer surface of the fixing block 34. A rubber rod 36 is rotatably connected to the inner surface of the two mounting frames 33. The T-shaped block 32 slides on the inner surface of the groove block 31, the rubber rod 36 is attached to the inner surface of the groove block 31, and the fixing block 34 slides on the inner wall of the T-shaped block 32.

[0025] The elastic force of the spring 35 causes the rubber rod 36 to be pressed against the inner surface of the groove block 31, thereby achieving a sealing effect between the T-block 32 and the groove block 31, which greatly improves the water-blocking quality of the device to a certain extent.

[0026] There are two translational telescopic components 2, which are symmetrically arranged about the midpoint between the two walls 1.

[0027] Two gates 26 are symmetrically arranged. A groove block 31 is fixedly installed on one side of the outer surface of one gate 26, and a T-shaped block 32 is fixedly installed on one side of the outer surface of the other gate 26.

[0028] The working process of this utility model is as follows:

[0029] First, two motors 21 are started simultaneously, driving two threaded screws 22 to rotate at the same time. The rotation of the threaded screws 22 causes the two U-shaped blocks 23 connected by threads on their outer surfaces to rise and fall synchronously, thereby driving the connecting rod 24 to rotate. This, in turn, pushes the trapezoidal block 27 to slide on the inner wall of the wall 1, causing the two gates 26 to move relative to each other. The relative movement of the two gates 26 causes the groove block 31 and the T-shaped block 32 to move relative to each other, so that the T-shaped block 32 slides on the inner surface of the groove block 31. At this time, the rubber rod 36 slides on the inner surface of the groove block 31, and the spring 35 is compressed. This not only reduces the stroke of the gates 26 in closing and opening, thereby reducing their operation time and realizing the rapid response of the gates 26, but also greatly improves the working efficiency of the gates 26. At the same time, it realizes the sealing effect between the T-shaped block 32 and the groove block 31, which greatly improves the water blocking quality of the device to a certain extent.

[0030] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0031] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A riverway gate which facilitates translational extension and retraction, comprising a wall body (1), characterized in that, On one side of the wall (1), a translation and telescopic component (2) is provided, and on one side of the translation and telescopic component (2), a sealing and closing component (3) is provided; The translation and telescopic component (2) includes a motor (21). On the outer surface of the output end of the motor (21), a threaded screw rod (22) is fixedly installed. Two U-shaped blocks (23) are threadedly connected to the outer surface of the threaded screw rod (22). On the inner surface of both U-shaped blocks (23), a connecting rod (24) is rotatably connected. One end of the connecting rod (24) is rotatably connected to a U-shaped frame (25). On the outer surface of one side of the U-shaped frame (25), a gate (26) is fixedly installed. On the outer surface of one side of the gate (26), trapezoidal blocks (27) are symmetrically fixedly installed.

2. The riverway gate convenient for translation and expansion according to claim 1, characterized in that, The motor (21) is fixedly installed on the outer surface of the upper side of the wall (1). The threaded screw rod (22) is rotatably connected to the inner wall of one side of the wall (1). The U-shaped blocks (23), the U-shaped frame (25), and the gate (26) are all in contact with the outer surface of one side of the wall (1). The trapezoidal blocks (27) slide on the inner wall of the wall (1).

3. The translationally telescoping riverway gate of claim 1, wherein, The sealing and closing component (3) includes a groove block (31) and a T-shaped block (32). On the inner surface of the T-shaped block (32), two mounting frames (33) are symmetrically slidably installed. On the outer surfaces of both sides of the two mounting frames (33), fixing blocks (34) are symmetrically fixedly installed. On the outer surface of one side of the fixing block (34), a spring (35) is fixedly installed. On the inner surfaces of both mounting frames (33), rubber rods (36) are rotatably connected. The T-shaped block (32) slides on the inner surface of the groove block (31). The rubber rods (36) are in contact with the inner surface of the groove block (31). The fixing blocks (34) slide on the inner wall of the T-shaped block (32).

4. The translationally telescoping riverway gate of claim 1, wherein, There are two translation and telescopic components (2), and the two translation and telescopic components (2) are symmetrically arranged about the midpoint between the two walls (1).

5. The translationally telescoping river gate of claim 3, wherein, There are two symmetrically arranged gates (26). The groove block (31) is fixedly installed on the outer surface of one side of one gate (26), and the T-shaped block (32) is fixedly installed on the outer surface of one side of the other gate (26).

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