Flood discharge equipment for water conservancy project

Abstract

The utility model discloses flood discharge equipment for hydraulic engineering. The flood discharge equipment comprises a gate, a support and an auxiliary structure. The auxiliary structure is installed on the support, and the valve is installed on the auxiliary structure. The auxiliary structure comprises a lifting assembly, a guide assembly and an anti-blocking assembly. The lifting assembly is installed on the support, the guiding assembly is installed on the support, and the anti-blocking assembly is installed on the support. The utility model relates to the technical field of flood discharge equipment, and has the following beneficial effects: compared with a rotary gate opening mode, the stress of the equipment is more uniform, and the equipment cannot be damaged; the equipment has the guiding and limiting functions, so that the gate is more stable in the moving process, and personnel can conveniently operate and control the gate; the equipment has an anti-blocking function, objects in the flood can be intercepted, and the objects are prevented from being clamped into the equipment to affect use of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of flood discharge equipment, in particular to flood discharge equipment for water conservancy projects. Background Art

[0002] Water conservancy projects are projects built to eliminate water disasters and develop and utilize water resources. According to the objects they serve, they are divided into flood control projects, farmland water conservancy projects, hydropower projects, waterway and port projects, water supply and drainage projects, environmental water conservancy projects, and sea reclamation projects. Water conservancy projects that can simultaneously serve multiple purposes such as flood control, water supply, irrigation, and power generation are called comprehensive utilization water conservancy projects;

[0003] The existing patent number is: CN216689287U, a flood discharge device for water conservancy projects, specifically discloses a flood discharge device for water conservancy projects, including a bottom plate, characterized in that: the bottom plate is fixedly connected to a vertical rod, the vertical rod is fixedly connected to a slide, the slide is fixedly connected to a motor bracket, the slide is fixedly connected to a cross rod, the slide is fixedly connected to a circular shaft, and the motor bracket is fixedly connected to a flood discharge mechanism. The utility model relates to the field of flood control equipment, specifically, to a flood discharge device for water conservancy projects. The utility model is a flood discharge device for water conservancy projects, which is conducive to flood discharge;

[0004] However, the following problems also exist in the above patent documents: the rotating gate opening method will cause the rotating position to be larger and deformed, affecting the use of the equipment. At the same time, it does not have a blocking function, causing impurities in the flood to block the equipment and affect the use of the equipment. For the above problems, there may be technical means to solve them in the prior art, but this case wants to provide an alternative or replacement technical solution, so we designed flood discharge equipment for water conservancy projects. Utility Model Content

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: flood discharge equipment for water conservancy projects, including: a gate, a bracket and an auxiliary structure; the auxiliary structure is installed on the bracket, and the valve is installed on the auxiliary structure;

[0006] The auxiliary structure includes: a lifting component, a guiding component and an anti-blocking component;

[0007] The lifting assembly is installed on the bracket, the guide assembly is installed on the bracket, and the anti-blocking assembly is installed on the bracket;

[0008] The lifting assembly includes: a motor, a support frame, a connecting shaft, a roller, and a steel cable;

[0009] The support frame is installed on the bracket, the motor is installed on the support frame, the connecting shaft is installed on the support frame and connected with the output end of the motor, the roller is sleeved on the connecting shaft, the steel cable is installed on the roller and connected with the gate.

[0010] Preferably, a protective shell is provided on the bracket.

[0011] Preferably, the guide assembly comprises: a guide block, a guide rod, and a limit plate;

[0012] The limit plate is installed on the bracket, the guide rod is installed on the limit plate, and the guide blocks are installed on both sides of the valve and sleeved on the guide rod.

[0013] Preferably, a sealing gasket is provided on the limiting plate.

[0014] Preferably, the anti-blocking assembly comprises: a mounting frame, an interception net;

[0015] The mounting frame is mounted on the bracket, and the intercepting net is mounted on the mounting frame.

[0016] Preferably, the interception net is fixed to the mounting frame by bolts. Beneficial Effects

[0017] The utility model provides a flood discharge device for water conservancy projects, which has the following beneficial effects compared with the existing technical means:

[0018] 1. A lifting assembly is provided. Through the cooperation of the motor, support frame, connecting shaft, roller and steel cable, the force of the equipment is more uniform compared with the rotary gate opening method, and the equipment will not be damaged;

[0019] 2. A guide assembly is provided. Through the cooperation of the guide block, the guide rod and the limit plate, the equipment has the function of guide and limit, making the gate move more smoothly and convenient for personnel to operate;

[0020] 3. An anti-blocking component is provided. Through the cooperation between the mounting frame and the interception net, the equipment has an anti-blocking function, which can intercept objects in the flood and prevent the objects from getting stuck in the equipment and affecting the use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model of flood discharge equipment for water conservancy projects.

[0022] Figure 2 It is a schematic diagram of the main structure of the utility model flood discharge equipment for water conservancy projects.

[0023] Figure 3 The utility model is a schematic diagram of the side structure of the flood discharge equipment for water conservancy projects.

[0024] In the figure: 1. gate; 2. bracket; 3. motor; 4. support frame; 5. connecting shaft; 6. roller; 7. steel cable; 8. guide block; 9. guide rod; 10. limit plate; 11. mounting frame; 12. interception net. DETAILED DESCRIPTION

[0025] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0026] See also Figure 1-3 , the utility model provides a technical solution.

[0027] Please see attached Figure 1-3 , in the specific implementation process: the flood discharge equipment for water conservancy projects includes: a gate 1, a bracket 2 and an auxiliary structure; the auxiliary structure is installed on the bracket 2, and the valve is installed on the auxiliary structure;

[0028] The auxiliary structure includes: a lifting component, a guiding component and an anti-blocking component;

[0029] The lifting assembly is installed on the bracket 2, the guide assembly is installed on the bracket 2, and the anti-blocking assembly is installed on the bracket 2;

[0030] It should be noted that when flood discharge is required, the motor 3 installed on the support frame 4 on the top of the bracket 2 is started, and the motor 3 drives the connecting horizontal shaft installed at the output end of the motor 3 to rotate, thereby driving the roller 6 set on the connecting shaft 5 to rotate, and the steel cable 7 fixed on the roller 6 is rotated and contracted. Under the action of the steel cable 7, the gate 1 is driven to rise, thereby discharging the flood, so that the equipment can better control the speed of flood discharge and prevent the equipment from being damaged due to uneven force;

[0031] In the process of the gate 1 moving up and down, in order to prevent the gate 1 from tilting due to the large impact force of the flood, guide blocks 8 are arranged on both sides of the gate 1. In the process of the gate 1 moving, the guide blocks 8 move up and down along the guide rods 9 on the limit plates 10 installed on the bracket 2, so as to limit and guide the gate 1, so that the gate 1 moves more smoothly;

[0032] Since the flood may contain some impurities such as branches and stones, they may accumulate on the equipment when passing through the equipment, and affect the falling back of the gate 1 after the flood discharge operation is completed. Therefore, a mounting frame 11 is provided at the water inlet of the equipment. The interception net 12 on the mounting frame 11 is used to intercept objects in the flood to protect the equipment.

[0033] It should be noted that a protective shell is provided on the bracket 2 to effectively protect the mobile device; a sealing gasket is provided on the limit plate 10 to effectively increase the sealing performance of the equipment; the interception net 12 is fixed to the mounting frame 11 by bolts, which is convenient for personnel to replace the interception net 12.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Flood discharge equipment for water conservancy projects, including: Gate (1), bracket (2) and auxiliary structure; The auxiliary structure is mounted on the bracket (2), and the valve is mounted on the auxiliary structure; The auxiliary structure includes: a lifting component, a guiding component and an anti-blocking component; The invention is characterized in that the lifting component is mounted on the bracket (2), the guiding component is mounted on the bracket (2), and the anti-blocking component is mounted on the bracket (2); The lifting assembly comprises: a motor (3), a support frame (4), a connecting shaft (5), a roller (6), and a steel cable (7); The support frame (4) is mounted on the support frame (2), the motor (3) is mounted on the support frame (4), the connecting shaft (5) is mounted on the support frame (4) and is connected to the output end of the motor (3), the roller (6) is sleeved on the connecting shaft (5), the steel cable (7) is mounted on the roller (6) and is connected to the gate (1); a protective shell is provided on the support frame (2); the guide assembly comprises: a guide block (8), a guide rod (9), a limit plate (10); the limit plate (10) The valve is mounted on a bracket (2), a guide rod (9) is mounted on a limit plate (10), and a guide block (8) is mounted on both sides of the valve and sleeved on the guide rod (9); a sealing gasket is provided on the limit plate (10); the anti-blocking component comprises: a mounting frame (11) and an intercepting net (12); the mounting frame (11) is mounted on the bracket (2), and the intercepting net (12) is mounted on the mounting frame (11); the intercepting net (12) is fixed to the mounting frame (11) by bolts.

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