High-pressure-resistant water conservancy sluice gate

Abstract

The utility model relates to a high-pressure-resistant water conservancy sluice gate which comprises a first gate plate and a second gate plate, and the first gate plate and the second gate plate are connected through a plurality of supporting columns. Sealing blocks are arranged at the upper ends of the first gate plate and the second gate plate; the upper ends of the sealing blocks are connected with hanging rings through chains; pressure relief assemblies are arranged on the outer side end face of the first gate plate and the outer side end face of the second gate plate. The pressure relief assembly comprises a rotating plate, a concave cavity and a driving assembly. According to the high-pressure-resistant water conservancy sluice gate, the overall water stamping resistance is remarkably improved through the honeycomb structures arranged on the two sides, the use strength of the overall gate is improved, and the service life of the overall gate is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of sluice gates, in particular to a high-pressure resistant hydraulic sluice gate. Background Art

[0002] With the continuous progress of society, the water conservancy industry has developed rapidly. At present, there are many water conservancy facilities involved in the water conservancy industry, and water conservancy gates are an important component. Water conservancy gates are a device used to store and release water. In actual use, water conservancy gates will be strongly impacted by water. During long-term use, the gates will inevitably be twisted and deformed, which will greatly affect their overall airtightness. Summary of the invention

[0003] The technical problem to be solved by the utility model is: in order to solve the problems existing in the above-mentioned background technology, a high-pressure hydraulic sluice gate is provided, which significantly improves the overall water-resistance and punching resistance performance through the honeycomb structure arranged on both sides, improves the use strength and service life of the overall gate, and is convenient for wide promotion and use.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a high-pressure water conservancy gate, comprising a first gate plate and a second gate plate that are symmetrically arranged, the first gate plate and the second gate plate being connected by a plurality of pillars; sealing blocks are arranged on the upper ends of the first gate plate and the second gate plate, and the upper ends of the sealing blocks are connected to the lifting rings through chains; pressure relief components are arranged on the outer end faces of the first gate plate and the second gate plate; the pressure relief component comprises a rotating plate, a concave cavity and a driving component; the outer side of the rotating plate is a convex arc-shaped curved surface structure, and a plurality of honeycomb-shaped pits are arranged on the rotating plate; the rotating plate is embedded in the concave cavity, and the middle part of the back side of the rotating plate is connected to the driving component; the driving component comprises a reduction motor, a pulley and a belt; the output end of the reduction motor is connected to the pulley through a belt, and the pulley is respectively arranged on the fixed shaft and the output end of the reduction motor.

[0005] It is further defined that, in the above technical solution, the fixed shaft and the rotating plate are an integrated structure.

[0006] It is further defined that in the above technical solution, reinforcing columns are arranged on the end faces of the first gate plate and the second gate plate, and the reinforcing columns are arranged along the four corners of the end face of the first gate plate and the four corners of the second gate plate.

[0007] It is further defined that, in the above technical solution, a control box is arranged on the upper part of the sealing block, and the reduction motor is embedded in the control box.

[0008] It is further defined that, in the above technical solution, a square groove is also provided on the outer side of the reinforcing column.

[0009] It is further defined that, in the above technical solution, the reinforcing column on the first gate plate is an integral structure with the first gate plate.

[0010] It is further defined that, in the above technical solution, the reinforcing column on the second gate plate is an integral structure with the second gate plate.

[0011] The beneficial effects of the utility model are as follows: the high-pressure hydraulic sluice gate proposed by the utility model significantly improves the overall water-resistance and punching resistance performance through the honeycomb structures arranged on both sides, improves the use strength and service life of the overall gate, and is convenient for wide promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a front structural schematic diagram of the utility model;

[0014] Figure 2 yes Figure 1 Schematic diagram of the side structure.

[0015] The numbers in the accompanying drawings are: 1. first gate plate, 2. second gate plate, 3. pillar, 4. sealing block, 5. chain, 6. lifting ring, 7. rotating plate, 8. concave cavity, 9. honeycomb pit, 10. reduction motor, 11. pulley, 12. belt, 13. fixed shaft, 14. reinforcement column, 15. control box, 16. square groove. DETAILED DESCRIPTION

[0016] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0017] See Figure 1 and Figure 2The invention shows a high-pressure resistant hydraulic sluice gate, comprising a first gate plate 1 and a second gate plate 2 which are symmetrically arranged, and the first gate plate 1 and the second gate plate 2 are connected by a plurality of pillars 3; a sealing block 4 is arranged on the upper end of the first gate plate 1 and the upper end of the second gate plate 2, and the upper end of the sealing block 4 is connected to a lifting ring 6 through a chain 5; a pressure relief assembly is arranged on the outer end surface of the first gate plate 1 and the outer end surface of the second gate plate 2; the pressure relief assembly comprises a rotating plate 7, a concave cavity 8 and a driving assembly; the outer side of the rotating plate 7 is a convex arc-shaped curved surface structure, and a plurality of honeycomb-shaped pits 9 are provided on the rotating plate 7; the rotating plate 7 is embedded in the concave cavity 8, and the middle part of the back side of the rotating plate 7 is connected to the driving assembly; the driving assembly comprises a reduction motor 10, a pulley 11 and a belt 12; the output end of the reduction motor 10 is connected to the pulley 11 through the belt 12, and the pulley 11 is respectively arranged on the fixed shaft 13 and the output end of the reduction motor 10.

[0018] Among them, the fixed shaft 13 and the rotating plate 7 are an integral structure. Reinforcement columns 14 are arranged on the end faces of the first gate plate 1 and the second gate plate 2, and the reinforcement columns 14 are arranged along the four corners of the end faces of the first gate plate 1 and the four corners of the second gate plate 2. A control box 15 is arranged on the upper part of the sealing block 4, and the reduction motor 10 is embedded in the control box 15. A square groove 16 is also arranged on the outer side of the reinforcement column 14. The reinforcement column 14 on the first gate plate 1 is an integral structure with the first gate plate 1. The reinforcement column 14 on the second gate plate 2 is an integral structure with the second gate plate 2.

[0019] The operating principle of this high pressure resistant hydraulic sluice gate is as follows:

[0020] First of all, in actual use, the operation of the driving component can be controlled by an external controller. The operation of the driving component will drive the fixed shaft 14 to rotate, thereby realizing the pressure relief operation of the water impact pressure; thereby improving the overall high-pressure resistance of the gate; specifically, through the rotation of the rotating plate 7, the honeycomb pits 9 set on its end face are used for rotational cutting and pressure relief; the arc-shaped curved surface structure of its end face can play a good buffering and discharge effect; in the face of a sharp rise in water level, the pressure relief component on the corresponding side can be opened for rapid pressure relief operation; this can effectively improve the overall high-pressure resistance of the water conservancy gate.

[0021] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high pressure resistant hydraulic sluice gate, characterized in that: It comprises a first gate plate and a second gate plate which are symmetrically arranged, and the first gate plate and the second gate plate are connected by a plurality of pillars; sealing blocks are arranged on the upper ends of the first gate plate and the second gate plate, and the upper ends of the sealing blocks are connected to the lifting rings by chains; pressure relief components are arranged on the outer end faces of the first gate plate and the second gate plate; the pressure relief component comprises a rotating plate, a concave cavity and a driving component; the outer side of the rotating plate is a convex arc-shaped curved surface structure, and a plurality of honeycomb-shaped pits are arranged on the rotating plate; the rotating plate is embedded in the concave cavity, and the middle part of the back side of the rotating plate is connected to the driving component; the driving component comprises a reduction motor, a pulley and a belt; the output end of the reduction motor is connected to the pulley through a belt, and the pulley is respectively arranged on the fixed shaft and the output end of the reduction motor.

2. A high pressure resistant hydraulic sluice gate according to claim 1, characterized in that: The fixed shaft and the rotating plate are an integrated structure.

3. The high pressure resistant hydraulic sluice gate according to claim 1, characterized in that: Reinforcement columns are arranged on the end surface of the first gate plate and the end surface of the second gate plate, and the reinforcement columns are arranged along the four corners of the end surface of the first gate plate and the four corners of the second gate plate.

4. The high pressure resistant hydraulic sluice gate according to claim 1, characterized in that: A control box is arranged on the upper part of the sealing block, and the reduction motor is embedded in the control box.

5. The high pressure resistant hydraulic sluice gate according to claim 3, characterized in that: A square groove is also arranged on the outer side of the reinforcement column.

6. A high pressure resistant hydraulic sluice gate according to claim 5, characterized in that: The reinforcing column on the first gate plate is an integral structure with the first gate plate.

7. The high pressure resistant hydraulic sluice gate according to claim 5, characterized in that: The reinforcing column on the second gate plate is an integral structure with the second gate plate.

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