Water conservancy project drainage device

Abstract

The utility model discloses a water conservancy project drainage device, relates to the technical field of water conservancy project, including drainage structure and filter component, drainage structure internal one end is equipped with gate subassembly left and right symmetrically, and one side of gate subassembly is equipped with the filter component, and the side of filter component far away from gate subassembly is equipped with the shunt structure. According to the drainage device for the water conservancy project, the filtering assembly is arranged between the gate assembly and the flow dividing structure, and by means of operation and structural characteristics of the structure of the filtering assembly, on one hand, water flowing into the drainage structure can be well filtered and subjected to impurity removal; on the other hand, the operation of the structure can be utilized to facilitate operators to clean impurities in the filtered and blocked water out of the drainage structure, the drainage structure is matched with the internal structure of the gate assembly, enough structural stability can be kept in a closed state, the flow dividing structure plays a role in relieving impact of water flow, and the service life of the gate assembly is prolonged. The influence of water flow on the drainage structure is reduced.

Description

Technical Field

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

[0002] A water conservancy project drainage device is a device used to guide water flow, regulate water flow direction and flow in water conservancy projects. Its main functions include controlling the amount of drainage water, filtering impurities and maintaining smooth water flow.

[0003] Although conventional drainage devices also have a certain degree of water flow filtering and impurity removal structure, they are limited to blocking debris, which makes the structure prone to blockage. At the same time, it is inconvenient for operators to clean up the debris blocked in the water, affecting the normal use of the drainage device.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a water conservancy project drainage device is proposed. Utility Model Content

[0005] The purpose of the present utility model is to provide a drainage device for a water conservancy project to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drainage device for a water conservancy project, comprising a drainage structure and a filter assembly, a gate assembly being symmetrically installed on one end of the interior of the drainage structure, a filter assembly being mounted on one side of the gate assembly, and a diversion structure being provided on the side of the filter assembly away from the gate assembly, the filter assembly comprising a lifting filter platform, a guide frame, a stabilizing frame, a lifting cylinder and a supporting angle frame, the left and right sides of the lifting filter platform are connected to the guide frame, the top of the lifting filter platform is connected to the stabilizing frame, the left and right ends of the stabilizing frame are connected to the lifting cylinder, and the bottom of the lifting cylinder is installed with a supporting angle frame.

[0007] Furthermore, the drainage structure includes a drainage groove, a fixed seat, a support pile and a guide groove. The bottom surface of one end of the inner part of the drainage groove is provided with a fixed seat, and support piles are provided at both ends of the fixed seat. In addition, the inner wall of the drainage groove is symmetrically provided with a guide groove near one end of the diversion structure.

[0008] Furthermore, the fixing seat and the supporting pile are arranged in an integrated structure, and the guide groove is arranged on a side of the fixing seat away from the gate assembly, and the guide frame is slidably connected to the inside of the guide groove.

[0009] Furthermore, the gate assembly includes a fixed pile, a servo motor, a reduction gearbox and a gate body. The servo motor is horizontally installed on the top of the fixed pile, and the power output end of the servo motor is connected to the reduction gearbox, and the bottom of the reduction gearbox away from the servo motor is connected to the gate body.

[0010] Further, the bottom output end of the reduction gearbox is connected to the top of the gate shaft of the gate body, and the fixing seat is provided in an obtuse angle structure.

[0011] Further, the bottom of one side of the gate body is attached to the left and right ends of one side of the fixing seat, and the support pile close to one side of the gate body is attached to the surface of one end of the gate body.

[0012] Further, the diversion groove, the fixing seat, the support pile and the guide groove are made by integral pouring, and the shunt structure is equidistantly arranged on the side of the guide groove away from the fixing seat.

[0013] Further, the two side surfaces of the shunt structure are equidistantly provided with triangular support wall structures, and the shunt structure and the diversion groove are provided in an integral structure.

[0014] The water conservancy project drainage device has the following beneficial effects:

[0015] 1、The utility model discloses a filter assembly is arranged between the gate assembly and the shunt structure, the cross section of the whole lifting filter platform is provided with an L-shaped structure, the lifting filter platform at the top is connected with the power output end of the lifting oil cylinder, under the operation of the lifting oil cylinder, the stable frame and the lifting filter platform can be driven simultaneously, and the lifting adjustment is carried out in the vertical direction, the use of the above structure can effectively block the sundries in the water flowing through the inside of the drainage structure, and the water can be purified to a certain extent, the structure activity of the lifting adjustment can help the operating personnel to extract the blocked sundries in the water, the sundries can be taken out and cleaned, the convenience of maintenance operation is ensured, the guiding frame on the two sides of the lifting filter platform is slidably connected in the inside of the guide groove, the stability of the lifting filter platform during lifting can be ensured as far as possible, the guiding frame can help the lifting filter platform to resist the impact of water flow, and the support and stability of the structure are ensured.

[0016] 2. The utility model provides a fixing seat and a supporting pile on the inner side of the drainage groove. When the two groups of gate bodies are closed to the left and right under the operation of the servo motor and the drive of the reduction box structure, the gate bodies are relatively arranged at the closing joint with the angled structure, and the fixing seat matching the bottom structure on one side is provided to provide horizontal structural support for the closed gate assembly. The use of the above structure has a simple structure, which effectively simplifies the overall structure of the drainage structure and reduces the construction cost. On the other hand, the structural characteristics can be used to provide sufficient structural support for the closed gate assembly to resist water pressure and ensure the structural stability of the gate assembly after it is closed. At the same time, the supporting piles attached to one side of the gate body can provide further structural support while ensuring the sealing of the gate assembly structure after it is closed. In addition, the diversion structure provided at the other end of the drainage structure can not only reduce the impact of water flow, thereby reducing the structural impact of water flow on the drainage structure, but also divert water flow as needed, thereby meeting different construction needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main body axial side view of a water conservancy project drainage device of the present utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a drainage device for a water conservancy project according to the present invention;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of a gate assembly of a water conservancy project diversion device of the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of a filter component of a water conservancy project drainage device of the present utility model.

[0021] In the figure: 1. Drainage structure; 101. Drainage trough; 102. Fixed seat; 103. Support pile; 104. Guide trough; 2. Gate assembly; 201. Fixed pile; 202. Servo motor; 203. Reducer; 204. Gate body; 3. Filter assembly; 301. Lifting filter table; 302. Guide frame; 303. Stabilizing frame; 304. Lifting cylinder; 305. Support angle frame; 4. Diversion structure. DETAILED DESCRIPTION

[0022] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] like Figures 1 to 4As shown, a water conservancy diversion device, including diversion structure 1 and filter assembly 3, the inside of the diversion structure 1 left and right symmetry installation gate assembly 2, and one side of the gate assembly 2 is set up filter assembly 3, and the filter assembly 3 is set up shunt structure 4 away from the gate assembly 2, filter assembly 3 includes lifting filter table 301, guide frame 302, stabilizing frame 303, lifting oil cylinder 304 and support angle frame 305, the left and right sides of lifting filter table 301 are connected with guide frame 302, and the top of lifting filter table 301 is connected with stabilizing frame 303, and the left and right ends of stabilizing frame 303 are connected with lifting oil cylinder 304, and the bottom of lifting oil cylinder 304 is installed with support angle frame 305, the diversion structure 1 includes diversion groove 101, fixed seat 102, support pile 103 and guide groove 104, the bottom surface of the inside of diversion groove 101 is provided with fixed seat 102, and the both ends of fixed seat 102 are provided with support pile 103, and the inner wall of diversion groove 101 is symmetrically provided with guide groove 104 away from shunt structure 4, fixed seat 102 and support pile 103 are integrally arranged, and guide groove 104 is arranged away from the side of gate assembly 2 of fixed seat 102, and guide frame 302 is slidably connected in the inside of guide groove 104, diversion groove 101, fixed seat 102, support pile 103 and guide groove 104 are made by integral pouring, and shunt structure 4 is equidistantly arranged on the side of guide groove 104 away from fixed seat 102, wherein the cross section of the whole lifting filter table 301 is arranged in "L" shape structure, and the top lifting filter table 301 is connected with the power output end of lifting oil cylinder 304, under the operation of lifting oil cylinder 304, stabilizing frame 303 and lifting filter table 301 can be driven at the same time, and lifting adjustment is carried out in the vertical direction.

[0024] As Figures 1 to 4As shown, the gate assembly 2 includes a fixed pile 201, a servo motor 202, a reduction box 203 and a gate body 204, the top of the fixed pile 201 is horizontally provided with the servo motor 202, and the power output end of the servo motor 202 is connected with the reduction box 203, and the bottom of the end of the reduction box 203 away from the servo motor 202 is connected with the gate body 204, the bottom output end of the reduction box 203 is connected to the top of the door shaft of the gate body 204, and the fixed seat 102 is provided in an obtuse angle structure, the bottom of one side of the gate body 204 is attached to the left and right ends of one side of the fixed seat 102, and the side of the support pile 103 close to the gate body 204 is attached to the surface of one end of the gate body 204, the surfaces of the two sides of the shunt structure 4 are provided with triangular support wall structures at equal intervals, and the shunt structure 4 and the drainage groove 101 are provided in an integral structure, by providing the fixed seat 102 and the support pile 103 on the inner side of the drainage groove 101, when the two groups of gate bodies 204 are closed left and right under the operation of the servo motor 202 and the structure of the reduction box 203, the obtuse angle structure is provided at the closed docking place of the gate body 204, and the fixed seat 102 matched with the bottom structure on one side is provided to provide horizontal structural support for the closed gate assembly 2.

[0025] In summary, as shown, Figures 1 to 4 The water conservancy diversion device is used, first, when the external water flow flows through the inside of the diversion structure 1, it will first pass through the gate assembly 2, and then flow through the filter assembly 3, under the action of the lifting filter table 301, it will effectively separate the impurities contained in the water flow, thereby playing the role of reducing the water flow rate for the first time, and then flow into the diversion structure 1 provided with the shunt structure 4, to realize the operation of further slowing down the flow rate and shunting;

[0026] When it is necessary to clean the impurities blocked by the filter assembly 3, first start the gate assembly 2 in the open state, under the operation of the servo motor 202 installed on the top of the fixed pile 201, drive the gate body 204 connected with the reduction box 203 to rotate, thereby closing the two groups of gate bodies 204, and making them fit with the fixed seat 102 and the support pile 103, thereby realizing the effect of blocking the flow;

[0027] Then the lifting oil cylinder 304 at the top of the support angle bracket 305 can be started, under the operation of its structure, drive the lifting filter table 301 connected with the stabilizing bracket 303 to lift in the vertical direction, at this time the lifting filter table 301 slides along the inside of the guide groove 104 by using the guide frames 302 on both sides, thereby lifting the impurities deposited on the surface of the lifting filter table 301, so as to facilitate the workers to take out the impurities.

[0028] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A drainage device for a water conservancy project, comprising a drainage structure (1) and a filter assembly (3), characterized in that: A gate assembly (2) is symmetrically mounted on one end of the interior of the drainage structure (1), and a filter assembly (3) is mounted on one side of the gate assembly (2). A diversion structure (4) is also mounted on the side of the filter assembly (3) away from the gate assembly (2). The filter assembly (3) comprises a lifting filter platform (301), a guide frame (302), a stabilizing frame (303), a lifting oil cylinder (304), and a supporting angle frame (305). The left and right sides of the lifting filter platform (301) are connected to the guide frame (302), the top of the lifting filter platform (301) is connected to the stabilizing frame (303), the left and right ends of the stabilizing frame (303) are connected to the lifting oil cylinder (304), and the bottom of the lifting oil cylinder (304) is mounted with a supporting angle frame (305).

2. A water conservancy project drainage device according to claim 1, characterized in that: The drainage structure (1) comprises a drainage groove (101), a fixing seat (102), a support pile (103) and a guide groove (104); the fixing seat (102) is provided on the bottom surface of one end of the interior of the drainage groove (101), and the support piles (103) are provided at both ends of the fixing seat (102); and the guide groove (104) is symmetrically provided on the left and right sides of the inner wall of the drainage groove (101) near one end of the diversion structure (4).

3. A water conservancy project drainage device according to claim 2, characterized in that: The fixing seat (102) and the supporting pile (103) are arranged in an integrated structure, and the guide groove (104) is arranged on a side of the fixing seat (102) away from the gate assembly (2), and the guide frame (302) is slidably connected to the inside of the guide groove (104).

4. A water conservancy project drainage device according to claim 2, characterized in that: The gate assembly (2) comprises a fixed pile (201), a servo motor (202), a reduction gearbox (203) and a gate body (204); the servo motor (202) is horizontally mounted on the top of the fixed pile (201); the power output end of the servo motor (202) is connected to the reduction gearbox (203); and the bottom of the reduction gearbox (203) away from the servo motor (202) is connected to the gate body (204).

5. A water conservancy project drainage device according to claim 4, characterized in that: The bottom output end of the reduction box (203) is connected to the top of the gate shaft of the gate body (204), and the fixing seat (102) is arranged in an obtuse angle structure.

6. A water conservancy project drainage device according to claim 4, characterized in that: The bottom of one side of the gate body (204) is attached to the left and right ends of one side of the fixing seat (102), and the side of the support pile (103) close to the gate body (204) is attached to one end surface of the gate body (204).

7. A water conservancy project drainage device according to claim 2, characterized in that: The drainage trough (101), the fixing seat (102), the support pile (103) and the guide trough (104) are manufactured by an integrated casting method, and the diversion structure (4) is equidistantly arranged at a side of the guide trough (104) away from the fixing seat (102).

8. A water conservancy project drainage device according to claim 2, characterized in that: Triangular buttress structures are equidistantly arranged on both side surfaces of the diversion structure (4), and the diversion structure (4) and the drainage groove (101) are arranged in an integrated structure.

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