Side water stop adjusting device

Abstract

The utility model relates to the technical field of water conservancy projects, particularly discloses a side water stop adjusting device, and solves the problem of poor sealing effect in the prior art. Comprising a positioning seat connected with the side face of a flashboard, a mounting plate is vertically arranged on the positioning seat, an L-shaped plate is slidably arranged on the mounting plate, the L-shaped plate and the mounting plate are connected through a second bolt piece, kidney-shaped holes matched with the second bolt piece are formed in the mounting plate and the L-shaped plate, and the kidney-shaped holes are matched with the second bolt piece. A sealing strip set matched with a wall is arranged at the end, far away from the positioning base, of the L-shaped plate, a connecting base is fixedly arranged on the positioning base, and a pressing fine adjustment piece used for generating thrust on the L-shaped plate is arranged at the end of the connecting base. The sealing structure is designed according to existing requirements, a long-strip-shaped sealing structure can be constructed on the side face of the gate, the sealing performance of the gate is guaranteed, pressure adjustment can be conducted according to the actual water stopping state, and the application range of products is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a side water stop adjustment device. Background Technique

[0002] The gate is a control facility for closing and opening the discharge (release) water channel. It is an important part of hydraulic structures and can be used to intercept water flow, control water level, regulate flow rate, discharge sediment and floating objects, etc.; the gate includes a rotating gate and a vertical gate. When setting the rotating gate, the lower end of the gate plate will slide and contact around the bottom, but there is no sealing structure between the side of the gate and the wall. During the rotation of the gate, there is no water stop structure between the side of the gate and the wall, which is not conducive to maintaining the sealing performance.

[0003] Based on this, a side water stop adjustment device is now provided, which can eliminate the disadvantages of existing devices. Content of the Utility Model

[0004] The purpose of the utility model is to provide a side water stop adjustment device, which solves the problem of poor sealing effect in the prior art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A side water stop adjustment device includes a positioning seat connected to the side of the gate plate. A mounting plate is vertically provided on the positioning seat. An L-shaped plate is slidably provided on the mounting plate. The L-shaped plate and the mounting plate are connected by a second bolt member. Waist-shaped holes matching the second bolt member are provided on the mounting plate and the L-shaped plate. A sealing strip group matching the wall is provided at the end of the L-shaped plate away from the positioning seat. A connecting seat is fixedly provided on the positioning seat. A pressing and fine-tuning member for generating a thrust on the L-shaped plate is provided at the end of the connecting seat.

[0007] On the basis of the above technical solutions, the utility model also provides the following optional technical solutions:

[0008] In an optional solution: A sealing gasket is provided between the L-shaped plate and the mounting plate.

[0009] In an optional solution: The pressing and fine-tuning member includes a sliding hole provided at the end of the connecting seat. A pressing column is slidably provided in the sliding hole. An adjusting bolt is cooperatively provided in the adjusting screw hole at the end of the pressing column. The adjusting bolt is rotatably connected to a fixed block on the connecting seat. A second gear is provided at the end of the adjusting bolt. The second gear meshes with the first gear. The first gear is fixedly connected to an adjusting knob through a shaft rod. The shaft rod is rotatably connected to an adjusting frame on the connecting seat.

[0010] In an alternative solution: the sealing strip group includes a sealing plate, the length of the sealing plate corresponds to the length of the L-shaped plate, two sealing strips that fit against the wall are symmetrically provided at both ends of the sealing plate, and a clamping plate first bolt member for tightly pressing the sealing plate is cooperatively provided between the two sealing strips. The clamping plate first bolt member and the L-shaped plate are connected by a plurality of L-shaped plates.

[0011] In an alternative solution: the surface of the sealing strip is provided with a wear-resistant layer.

[0012] In an alternative solution: a plurality of reinforcing plates are provided at equal intervals between the mounting plate and the positioning seat.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] The present utility model is designed in view of the existing situation, and a long-strip sealing structure can be constructed on the side of the gate, ensuring the sealing performance of the gate, and the pressure can be adjusted according to the actual water-stopping state, improving the adaptability range of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the present utility model.

[0016] Figure 2 is a structural schematic diagram of the other side of the present utility model.

[0017] Figure 3 is a structural schematic diagram of the adjustment surface of the present utility model.

[0018] Figure 4 is a structural schematic diagram of the tight pressing and fine-tuning member of the present utility model.

[0019] Annotation of reference numerals: sealing strip 101, sealing plate 100;

[0020] L-shaped plate 200, clamping plate 201, first bolt member 202, mounting plate 203, positioning seat 204, reinforcing plate 205, second bolt member 206, waist-shaped hole 207;

[0021] Connection seat 301, tight pressing and fine-tuning member 300, adjustment bracket 309, adjustment knob 303, first gear 302, adjustment screw hole 304, sliding hole 305, pressing column 306, adjustment bolt 307, second gear 308. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] As Figures 1-3 shown, the embodiment of the present invention provides a side water stop adjustment device, which includes a positioning seat 204 connected to the side of the gate plate. A mounting plate 203 is vertically provided on the positioning seat 204. An L-shaped plate 200 is slidably provided on the mounting plate 203. A sealing gasket is provided between the L-shaped plate 200 and the mounting plate 203. The L-shaped plate 200 and the mounting plate 203 are connected by a second bolt member 206. Waist-shaped holes 207 matching the second bolt member 206 are provided on the mounting plate 203 and the L-shaped plate 200. A sealing strip group matching the wall is provided at the end of the L-shaped plate 200 away from the positioning seat 204. A connecting seat 301 is fixedly provided on the positioning seat 204. A pressing and fine-tuning member 300 for generating a thrust on the L-shaped plate 200 is provided at the end of the connecting seat 301. The position of the L-shaped plate 200 is pressed by the pressing and fine-tuning member 300, so that the sealing strip 101 at the corresponding position contacts the wall surface, thereby completing the water stop operation.

[0024] The pressing and fine-tuning member 300 includes a sliding hole 305 provided at the end of the connecting seat 301. A pressing column 306 is slidably provided in the sliding hole 305. An adjusting bolt 307 is fitted in an adjusting screw hole 304 at the end of the pressing column 306. The adjusting bolt 307 is rotatably connected to a fixed block on the connecting seat 301. A second gear 308 is provided at the end of the adjusting bolt 307. The second gear 308 meshes with a first gear 302. The first gear 302 is fixedly connected to an adjusting knob 303 through a shaft rod. The shaft rod is rotatably connected to an adjusting frame 309 on the connecting seat 301. By driving the first gear 302 to rotate through the adjusting knob 303, the first gear 302 and the second gear 308 cooperate to drive the adjusting bolt 307 and the pressing column 306 to rotate relative to each other. Under the action of the thread, the pressing column 306 slides along the surface of the sliding hole 305, thereby adjusting the thrust of the pressing column 306 on the L-shaped plate 200, and thus adjusting the local pressing force.

[0025] The sealing strip group includes a sealing plate 100, the length of the sealing plate 100 corresponding to that of the L-shaped plate 200. At both ends of the sealing plate 100, two sealing strips 101 that fit against the wall are symmetrically provided. Between the two sealing strips 101, a clamping plate first bolt member 202 for tightly pressing the sealing plate 100 is cooperatively provided. The clamping plate first bolt member 202 and the L-shaped plate 200 are connected through a plurality of the L-shaped plates 200. The surface of the sealing strip 101 is provided with a wear-resistant layer. In the later stage, the first bolt member 202 can be disassembled, and then the sealing plate 100 can be maintained;

[0026] A plurality of equally spaced reinforcing plates 205 are provided between the mounting plate 203 and the positioning seat 204 to improve the structural strength of the device.

[0027] Working principle: During actual use, a positioning seat 204 is provided at the end of the gate, and a pressing and fine-tuning member 300 is installed on the positioning seat 204. At this time, the mounting plate 203 and the L-shaped plate 200 are slidably arranged. By rotating the adjusting knob 303 to drive the first gear 302 to rotate, the first gear 302 and the second gear 308 cooperate to drive the adjusting bolt 307 and the pressing column 306 to rotate relative to each other. Under the action of the thread, the pressing column 306 slides along the surface of the sliding hole 305, so as to adjust the thrust of the pressing column 306 on the L-shaped plate 200, thereby adjusting the local pressing force. After the L-shaped plate 200 is stressed, it will drive the sealing strip 101 to tightly press against the wall, so as to achieve sealing and water stopping.

[0028] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A side water stop adjusting device, comprising a positioning seat (204) connected to the side of the gate plate, and a mounting plate (203) vertically arranged on the positioning seat (204), characterized in that: A U-shaped plate (200) is slidably provided on the mounting plate (203). The U-shaped plate (200) and the mounting plate (203) are connected by a second bolt member (206). Waist-shaped holes (207) matching the second bolt member (206) are provided on the mounting plate (203) and the U-shaped plate (200). At the end of the U-shaped plate (200) away from the positioning seat (204), a seal strip group matching the wall is provided. A connecting seat (301) is fixedly provided on the positioning seat (204), and a pressing and fine-tuning member (300) for generating a thrust force on the U-shaped plate (200) is provided at the end of the connecting seat (301).

2. The side water stop adjustment device according to claim 1, characterized in that, A gasket is provided between the U-shaped plate (200) and the mounting plate (203).

3. The side water stop adjustment device according to claim 1, characterized in that, The pressing and fine-tuning member (300) includes a sliding hole (305) provided at the end of the connecting seat (301). A pressing column (306) is slidably provided in the sliding hole (305). An adjusting bolt (307) is fitted in an adjusting screw hole (304) at the end of the pressing column (306). The adjusting bolt (307) is rotatably connected to a fixed block on the connecting seat (301). A second gear (308) is provided at the end of the adjusting bolt (307). The second gear (308) meshes with a first gear (302). The first gear (302) is fixedly connected to an adjusting knob (303) through a shaft rod. The shaft rod is rotatably connected to an adjusting frame (309) on the connecting seat (301).

4. The side water stop adjustment device according to claim 1, characterized in that The seal strip group includes a sealing plate (100). The length of the sealing plate (100) corresponds to the length of the U-shaped plate (200). Two seal strips (101) fitting the wall are symmetrically provided at both ends of the sealing plate (100). A clamping plate first bolt member (202) for pressing the sealing plate (100) is fitted between the two seal strips (101). The clamping plate first bolt member (202) and the U-shaped plate (200) are connected through a plurality of U-shaped plates (200).

5. The side water stop adjustment device according to claim 4, characterized in that A wear-resistant layer is provided on the surface of the seal strip (101).

6. The side water stop adjustment device according to claim 1, characterized in that, A plurality of equally spaced reinforcing plates (205) are provided between the mounting plate (203) and the positioning seat (204).

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