A water conservancy construction is used to cut off device

Abstract

The utility model relates to the technical field of water conservancy construction cut-off technology, and concretely is a cut-off device for water conservancy construction, which comprises a base, a first fixed plate is arranged on the top of the base, two limiting plates which are symmetrically distributed are fixedly connected to the bottom of the first fixed plate, a filter screen plate is fixedly connected to the surface of the limiting plate, a sliding groove is arranged on the opposite side of the limiting plate, two hydraulic push rods which are symmetrically distributed are arranged on the top of the first fixed plate, and a water baffle is arranged between the two limiting plates; the setting of the recycling structure can intercept and collect the garbage in the water flow, and the garbage can be guided out through the recycling structure, so that the garbage blocking condition is avoided, and meanwhile, the recycling platform can be moved actively by using the motor in cooperation with the motor, the winding rod, the steel wire rope and the ring mouth, so as to facilitate the staff to clean the intercepted and collected garbage, avoid the garbage blocking from affecting the normal use of the subsequent water baffle, provide a good working environment for the interception device.

Description

Technical Field

[0001] This utility model relates to the field of water diversion technology in water conservancy construction, and in particular to a water diversion device for water conservancy construction. Background Technology

[0002] Water conservancy projects are engineering projects built to control and regulate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. Water is an essential and precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods, and regulate and distribute water to meet the needs of people's life and production for water resources.

[0003] A search revealed a Chinese patent (publication number CN213926126U) that discloses a flow interception device for water conservancy construction. This patented technology involves nailing multiple water-blocking plates into the water channel until the flow is intercepted. However, debris in the water flow is prone to clogging the front of the interception device and is difficult to clean. Therefore, those skilled in the art have provided a flow interception device for water conservancy construction to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a flow interception device for water conservancy construction in order to solve the above-mentioned problems, thereby improving the problem that garbage in the water flow is easy to block the front of the interception device and is inconvenient to clean.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: a flow interception device for water conservancy construction, comprising: a base, a first fixing plate provided on the top of the base, two symmetrically distributed limiting plates fixedly connected to the bottom of the first fixing plate, a filter screen plate fixedly connected to the surface of the limiting plate, and sliding grooves provided on opposite sides of the limiting plates; two symmetrically distributed hydraulic push rods provided on the top of the first fixing plate, a water baffle plate provided between the two limiting plates, and the output shafts of the two hydraulic push rods passing through the first fixing plate and fixedly connected to the top of the water baffle plate; a recycling structure provided on the top of the base and located on one side of the water baffle plate, and a recycling platform provided on the top of the base; wherein, the recycling structure includes two cleaning pipes provided on the top of the base, the two cleaning pipes being symmetrically distributed, a sewage pipe connected to the upper surface of each of the two cleaning pipes, and a water inlet provided on the lower surface of each of the two cleaning pipes.

[0006] Preferably, a column is rotatably connected to the inner fixed wall of the cleaning pipe, a spiral conveying blade is fixedly connected to the surface of the column, and a ring-shaped rotating paddle is fixedly connected to the lower end of the surface of the column.

[0007] Preferably, the recycling structure further includes a second fixing plate disposed on the top of the base, a motor disposed on the top of the second fixing plate, a winding rod fixedly connected to the output shaft of the motor, a rotating block fixedly connected to the top of the second fixing plate, and the other end of the winding rod rotatably connected to one side of the rotating block.

[0008] Preferably, the top of the recycling platform is fixedly connected with two symmetrically distributed rings, and the top of the two rings is fixedly connected with two steel wire ropes, which are symmetrically distributed. The other end of each steel wire rope passes through the second fixing plate and is wound around the surface of the winding rod.

[0009] Preferably, the recycling platform is slidably connected to the surfaces of the two cleaning tubes, and the surface of the recycling platform is provided with uniformly distributed filter holes, while the surface of the cleaning tube is provided with a transmission port that communicates with the recycling platform.

[0010] Preferably, the inner bottom wall of the recycling platform is fixedly connected to a side slide plate, and the cross-sectional shape of the side slide plate is an isosceles triangle.

[0011] Preferably, a connecting block is fixedly connected to each of the two limiting plates on opposite sides, and a nail post is fixedly connected to the bottom of the connecting block. The other end of the two nail posts passes through the base and is fixedly connected to the inner wall of the base.

[0012] The beneficial effects of this utility model are: the recycling structure can intercept and collect garbage in the water flow, and can also discharge it through the recycling structure to avoid garbage blockage. At the same time, in conjunction with the motor, winding rod, wire rope and ring, the motor can actively raise the recycling platform to facilitate the workers to clean up the intercepted and collected garbage, avoid garbage blockage affecting the normal use of the subsequent water baffle, and provide a good working environment for the interception device. Attached Figure Description

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

[0014] Figure 2 This is a schematic diagram of the flow-blocking structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the recycling structure of this utility model;

[0016] Figure 4 for Figure 3 Enlarged view of A in the middle;

[0017] Figure 5 for Figure 3 A magnified view of B in the middle.

[0018] In the diagram: 1. Base; 2. Filter screen; 201. Hydraulic push rod; 202. First fixed plate; 203. Limiting plate; 204. Connecting block; 205. Nail column; 206. Slide groove; 207. Water baffle; 3. Recycling structure; 301. Second fixed plate; 302. Motor; 303. Winding rod; 304. Rotating block; 305. Steel wire rope; 306. Recycling platform; 307. Cleaning pipe; 308. Sewage pipe; 309. Spiral conveyor blade; 310. Rotating paddle; 311. Water inlet; 312. Ring buckle; 313. Column; 314. Side slide plate; 315. Transmission port. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In practical implementation: such as Figure 1-5 As shown, a flow interception device for water conservancy construction includes: a base 1, a first fixing plate 202 on the top of the base 1, two symmetrically distributed limiting plates 203 fixedly connected to the bottom of the first fixing plate 202, a filter screen plate 2 fixedly connected to the surface of the limiting plate 203, and sliding grooves 206 formed on opposite sides of the limiting plate 203; two symmetrically distributed hydraulic push rods 201 on the top of the first fixing plate 202; a water-blocking plate 207 between the two limiting plates 203; and the two hydraulic push rods... The output shaft of 201 passes through the first fixed plate 202 and is fixedly connected to the top of the baffle plate 207; the recycling structure 3 is set on the top of the base 1 and located on one side of the baffle plate 207, and the top of the base 1 is provided with a recycling platform 306; wherein, the recycling structure 3 includes two cleaning pipes 307 set on the top of the base 1 and symmetrically distributed, the upper surface of the two cleaning pipes 307 is connected to a drain pipe 308, and the lower surface of the two cleaning pipes 307 is provided with a water inlet 311.

[0021] like Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a column 313 is rotatably connected to the inner fixed wall of the cleaning pipe 307. A spiral conveyor blade 309 is fixedly connected to the surface of the column 313. A ring-shaped rotating paddle 310 is fixedly connected to the lower end of the surface of the column 313. The recycling structure 3 also includes a second fixed plate 301 set on the top of the base 1. A motor 302 is set on the top of the second fixed plate 301. A winding rod 303 is fixedly connected to the output shaft of the motor 302. A rotating block 304 is fixedly connected to the top of the second fixed plate 301. The other end of the winding rod 303 is rotatably connected to one side of the rotating block 304. A number of [unclear text - likely related to a specific type of equipment] are fixedly connected to the top of the recycling table 306. Two symmetrically distributed rings 312 are provided, with steel wire ropes 305 fixedly connected to the top of each ring 312. The other ends of the two steel wire ropes 305 pass through the second fixing plate 301 and are wound onto the surface of the winding rod 303. The recycling platform 306 is slidably connected to the surfaces of the two cleaning tubes 307. The surface of the recycling platform 306 is provided with evenly distributed filter holes. The surface of the cleaning tubes 307 is provided with a transmission port 315 that communicates with the recycling platform 306. The inner bottom wall of the recycling platform 306 is fixedly connected with a side slide plate 314, and the cross-sectional shape of the side slide plate 314 is an isosceles triangle.

[0022] The garbage in the water in the intercepted area can be intercepted by the filter plate 2, causing the garbage and impurities to accumulate inside the recycling platform 306. The side slide plate 314 can guide the garbage collected inside the recycling platform 306 into the cleaning pipe 307 through the transmission port 315.

[0023] The impact force generated by the water flow in the interception area passes through the inlet 311 and drives the rotating paddle 310 to rotate. As the rotating paddle 310 rotates, it also drives the spiral conveyor blade 309 and the column 313 to rotate. The garbage in the water flow is conveyed upward by the spiral conveyor blade 309 during rotation until it is cleaned out through the sewage pipe 308. Alternatively, the motor 302 can be started to drive the winding rod 303 to rotate and wind up the steel wire rope 305. The other end of the steel wire rope 305 drives the recycling platform 306 to slide upward along the surface of the cleaning pipe 307 through the ring buckle 312, so as to facilitate the cleaning of the garbage collected inside the recycling platform 306. During this process, the filter holes can trap the garbage inside the recycling platform 306, while the water can pass through the recycling platform 306 and be discharged.

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, connecting blocks 204 are fixedly connected to the opposite sides of the two limiting plates 203, and nail posts 205 are fixedly connected to the bottom of the connecting blocks 204. The other ends of the two nail posts 205 penetrate the base 1 and are fixedly connected to the inner wall of the base 1.

[0025] By setting the nail post 205, the connection strength between the limiting plate 203 and the base 1 can be strengthened, thereby improving the stability of the device during use.

[0026] In use, the hydraulic push rod 201 pushes the baffle plate 207 to intercept the flow in the interception area. When the baffle plate 207 is at the top, the garbage in the water flows through the inlet 311. Through the cooperation of the spiral conveyor blade 309 and the rotating paddle 310, the garbage can be discharged through the drain pipe 308. The garbage that passes through the filter plate 2 falls on the side slide plate 314. The garbage will slide into the transmission port 315 due to the curvature of the side slide plate 314. Under the action of the spiral conveyor blade 309, the collected garbage and impurities are discharged through the drain pipe 308. The starting motor 302 drives the winding rod 303 to rotate and wind up the steel wire rope 305, so that the recycling table 306 can slide upward along the surface of the cleaning pipe 307, which facilitates the recycling of garbage by the staff and improves environmental protection.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A diversion device for hydraulic construction, characterized in that, include: A base (1) is provided with a first fixing plate (202) on the top of the base (1). Two symmetrically distributed limiting plates (203) are fixedly connected to the bottom of the first fixing plate (202). A filter plate (2) is fixedly connected to the surface of the limiting plate (203). A sliding groove (206) is provided on the opposite side of the limiting plate (203). Two symmetrically distributed hydraulic push rods (201) are provided on the top of the first fixing plate (202). A baffle plate (207) is provided between the two limiting plates (203). The output shafts of the two hydraulic push rods (201) pass through the first fixing plate (202) and are fixedly connected to the top of the baffle plate (207). The recycling structure (3) is located on the top of the base (1) and on one side of the baffle plate (207). The top of the base (1) is provided with a recycling platform (306). The recycling structure (3) includes a cleaning pipe (307) disposed on the top of the base (1). There are two cleaning pipes (307) and they are symmetrically distributed. The upper surfaces of the two cleaning pipes (307) are connected to a drain pipe (308), and the lower surfaces of the two cleaning pipes (307) are provided with water inlets (311).

2. The interception device for water conservancy construction according to claim 1, characterized in that: The inner fixed wall of the cleaning pipe (307) is rotatably connected to a column (313), the surface of the column (313) is fixedly connected to a spiral conveying blade (309), and the lower end of the surface of the column (313) is fixedly connected to a ring-shaped rotating paddle (310).

3. A diversion device for water conservancy construction according to claim 2, characterized in that: The recycling structure (3) also includes a second fixing plate (301) set on the top of the base (1). A motor (302) is set on the top of the second fixing plate (301). A winding rod (303) is fixedly connected to the output shaft of the motor (302). A rotating block (304) is fixedly connected to the top of the second fixing plate (301). The other end of the winding rod (303) is rotatably connected to one side of the rotating block (304).

4. A diversion device for water conservancy construction according to claim 2, characterized in that: The top of the recycling platform (306) is fixedly connected with two symmetrically distributed rings (312), and the top of the two rings (312) is fixedly connected with steel wire ropes (305). The two steel wire ropes (305) are symmetrically distributed, and the other end of the two steel wire ropes (305) passes through the second fixing plate (301) and is wound on the surface of the winding rod (303).

5. A diversion device for hydraulic construction according to claim 4, characterized in that: The recycling station (306) is slidably connected to the surfaces of the two cleaning tubes (307), and the surface of the recycling station (306) is provided with uniformly distributed filter holes, and the surface of the cleaning tubes (307) is provided with a transmission port (315) that communicates with the recycling station (306).

6. A diversion device for water conservancy construction according to claim 5, characterized in that: The inner bottom wall of the recycling platform (306) is fixedly connected to a side slide plate (314), and the cross-sectional shape of the side slide plate (314) is an isosceles triangle.

7. A diversion device for water conservancy construction according to claim 1, characterized in that: A connecting block (204) is fixedly connected to the opposite sides of the two limiting plates (203). A nail post (205) is fixedly connected to the bottom of the connecting block (204). The other end of the two nail posts (205) passes through the base (1) and is fixedly connected to the inner wall of the base (1).

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