CN220503832U

CN220503832U - Sluice for hydraulic engineering

Info

Publication number: CN220503832U
Application number: CN202321569792.5U
Authority: CN
Inventors: 张强
Original assignee: Liaoning Zhongsheng Jian'an Engineering Co ltd
Current assignee: Liaoning Zhongsheng Jian'an Engineering Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2024-02-20
Anticipated expiration: 2033-06-20

Abstract

The utility model belongs to the technical field of hydraulic engineering, in particular to a water gate for hydraulic engineering, which comprises a supporting frame and is characterized in that: the end face of the support frame is connected with a motor I, the driving end of the motor I is in transmission connection with a rotating screw rod, the side wall of the rotating screw rod is connected with a flashboard, the left side wall and the right side wall of the flashboard are connected to the inner side wall of the support frame, the side wall of the support frame is connected with an up-down adjusting structure, the end face of the support frame is provided with a rotating hole corresponding to the rotating screw rod, and the rotating hole is in rotating connection with the rotating screw rod; according to the utility model, through the structural design of the up-down adjusting structure, the second motor is started through the controller, so that the second motor drives the driving rod, the pulley is driven to rotate, the pulley is further driven to roll the steel wire rope to drive the filter screen upwards, the garbage intercepted by the filter screen is convenient for a worker to clean, the cleaning efficiency is improved, the workload of the worker is reduced, and the water quality of river is improved.

Description

Sluice for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a water gate for hydraulic engineering.

Background

The sluice gate is started to play a role after being started in hydraulic engineering construction, a low-water-head hydraulic building which is built on a river channel and a channel and utilizes the sluice gate to control flow and regulate water level is constructed, and the sluice gate is closed to block flood, stop tide or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like; when the gate is opened, flood, waterlogging, water disposal or waste water can be released, and water can be supplied to downstream river channels or channels;

as the comparison document provides a water gate (disclosure CN 218813557U) for hydraulic engineering, the technology comprises a bottom support plate body, wherein the bottom support plate body is provided with a rectangular through hole, and the lower side of the bottom support plate body is symmetrically provided with a U-shaped limiting plate body; the bottom support plate body is provided with a lifting support body, the topmost end of the lifting support body is provided with a pulley, and the pulley is positioned right above the rectangular through hole; a seat is arranged on one side of the lifting support body; the side that lifts by crane the support body and is close to the seat is equipped with chain block, and the iron chain on the chain block extends the pulley and extends to the below of pulley, iron chain and pulley cooperation, and the lower extreme of iron chain is equipped with the gate, and the gate passes rectangle through-hole, the both sides and the U type limiting plate body sliding fit of two symmetries settings of gate. When water is needed to be discharged, a relevant user sits on the seat, and the chain block on the chain block is used for locking the gate, so that the water discharging effect is achieved. Through being equipped with the sunshading board, have the effect that protection chain block was not drenched by the rainwater but its structure still needs perfect place, specifically as follows:

when the sluice in the scheme discharges water, garbage in the river channel flows to the downstream along with water discharge, the garbage can deteriorate river water in the river channel for a long time, the ecology in the river channel is influenced, the garbage in the river channel is required to be filtered and intercepted, the operation of the sluice is prevented from being influenced, the defects that the existing sluice cannot intercept the garbage, the cleaning is not in time, the garbage on the water surface is manually cleaned, and the cleaning efficiency is low are overcome; therefore, a sluice for hydraulic engineering is proposed to solve the above problems.

Disclosure of Invention

In order to overcome the defect of the prior art and the problem that garbage cannot be intercepted, the utility model provides a sluice for hydraulic engineering.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a sluice for hydraulic engineering, which comprises a supporting frame and is characterized in that: the end face of the support frame is connected with a motor, the driving end of the motor is in transmission connection with a rotating screw rod, a flashboard is connected to the side wall of the rotating screw rod, the left side wall and the right side wall of the flashboard are connected to the inner side wall of the support frame, and the side wall of the support frame is connected with an up-down adjusting structure.

Preferably, the end face of the support frame is provided with a rotating hole corresponding to the rotating screw rod, the rotating hole is connected with the rotating screw rod in a rotating way, the end face of the flashboard is provided with a connecting hole corresponding to the rotating screw rod, and the connecting hole is connected with the rotating screw rod in a threaded way.

Preferably, the up-down adjusting structure comprises a second motor, a driving rod is connected with the driving end of the second motor in a transmission manner, pulleys are symmetrically connected to the left side wall and the right side wall of the driving rod, steel wire ropes are connected to the side walls of the pulleys, one ends of the steel wire ropes are connected with connecting rods through limiting blocks, a filter screen is connected to the bottom of the connecting rods, and supporting rods are symmetrically connected to the left end and the right end of the filter screen.

Preferably, the side wall of the support frame is provided with a hole corresponding to the driving rod, the hole is rotationally connected with the driving rod, the inner side wall of the support frame is provided with a sliding groove corresponding to the filter screen, and the sliding groove is in sliding connection with the filter screen.

Preferably, a controller is connected to the side wall of the supporting frame, and the surface of the filter screen is full of leakage holes.

Preferably, the first motor and the second motor are connected with the rotating screw rod through wires, and the connection mode is electric connection.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the up-down adjusting structure, the second motor is started through the controller, so that the second motor drives the driving rod, the pulley is driven to rotate, the pulley is further driven to roll the steel wire rope to drive the filter screen upwards, the garbage intercepted by the filter screen is convenient for a worker to clean, the cleaning efficiency is improved, the workload of the worker is reduced, and the water quality of river is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an equivalent measurement structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the portion of FIG. 2 according to the present utility model;

fig. 4 is a schematic diagram of the up-down adjusting structure of the present utility model.

In the figure: 1. a support frame; 2. a motor I; 3. rotating the screw rod; 4. a flashboard; 5. an up-down adjusting structure; 501. a motor II; 502. a driving rod; 503. a pulley; 504. a wire rope; 505. a limiting block; 506. a connecting rod; 507. a filter screen; 508. a sliding groove; 509. a support rod; 6. a controller; 7. a rotation hole; 8. and a connection hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a sluice for hydraulic engineering comprises a supporting frame 1, and is characterized in that: the end face of the support frame 1 is connected with a motor I2, the driving end of the motor I2 is in transmission connection with a rotary screw rod 3, the side wall of the rotary screw rod 3 is connected with a flashboard 4, the left side wall and the right side wall of the flashboard 4 are connected to the inner side wall of the support frame 1, and the side wall of the support frame 1 is connected with an up-down adjusting structure 5;

during operation, the first motor 2 is started through the controller 6, the rotating hole 7 is correspondingly formed in the end face of the support frame 1 and corresponds to the rotating screw rod 3, under the condition that the connecting mode of the rotating hole 7 and the rotating screw rod 3 is rotary connection, the first motor 2 drives the rotating screw rod 3 to rotate, the connecting hole 8 is correspondingly formed in the end face of the flashboard 4 and corresponds to the rotating screw rod 3, and under the condition that the connecting mode of the connecting hole 8 and the rotating screw rod 3 is threaded connection, the flashboard 4 moves upwards.

Further, a rotating hole 7 is formed in the end face of the support frame 1 corresponding to the rotating screw rod 3, the rotating hole 7 is in rotating connection with the rotating screw rod 3, a connecting hole 8 is formed in the end face of the flashboard 4 corresponding to the rotating screw rod 3, and the connecting hole 8 is in threaded connection with the rotating screw rod 3;

during operation, through the rotation hole 7 that has seted up on the terminal surface of support frame 1 with rotating lead screw 3 correspondence to the rotation hole 7 is the design of rotation connection with the connected mode of rotating lead screw 3, thereby makes rotating lead screw 3 smoothly driven by motor No. 2 and rotates.

Further, the up-down adjusting structure 5 includes a second motor 501, a driving end of the second motor 501 is in transmission connection with a driving rod 502, a pulley 503 is symmetrically connected on left and right side walls of the driving rod 502, a steel wire rope 504 is connected on a side wall of the pulley 503, one end of the steel wire rope 504 is connected with a connecting rod 506 through a limiting block 505, a filter screen 507 is connected at the bottom of the connecting rod 506, and support rods 509 are symmetrically connected at left and right ends of the filter screen 507;

when the device works, the second motor 501 is started by the controller 6, so that the second motor 501 drives the driving rod 502, and the pulley 503 is driven to rotate, and the pulley 503 is further driven to roll the steel wire rope 504, so that the filter screen 507 is driven upwards.

Further, a hole is formed on the side wall of the support frame 1 corresponding to the driving rod 502, the hole is connected with the driving rod 502 in a rotating way, a sliding groove 508 is formed on the inner side wall of the support frame 1 corresponding to the filter screen 507, and the sliding groove 508 is connected with the filter screen 507 in a sliding way;

during operation, the side wall of the support frame 1 is provided with a hole corresponding to the driving rod 502, the connection mode of the hole and the driving rod 502 is a design of rotating connection, so that the device can run smoothly, the inner side wall of the support frame 1 is provided with a sliding groove 508 corresponding to the filter screen 507, and the connection mode of the sliding groove 508 and the filter screen 507 is a design of sliding connection, so that the filter screen 507 slides up and down in the sliding groove 508.

Further, a controller 6 is connected to the side wall of the support frame 1, and the surface of the filter screen 507 is covered with holes;

during operation, through the design that the surface of filter screen 507 is covered with the weeping holes for rubbish can be intercepted by filter screen 507.

Further, the first motor 2 and the second motor 501 are both connected with the rotating screw rod 3 through wires, and the connection mode is electric connection;

during operation, the first motor 2 and the second motor 501 are connected with the rotary screw rod 3 through wires, and the connection mode is the design of electric connection, so that the performance of the device is greatly improved.

Working principle: starting a first motor 2 through a controller 6, and enabling the first motor 2 to drive the rotary screw 3 to rotate under the condition that a rotary hole 7 is formed in the end face of the support frame 1 and corresponds to the rotary screw 3, and the rotary hole 7 is in rotary connection with the rotary screw 3, and enabling the flashboard 4 to move upwards under the condition that a connecting hole 8 is formed in the end face of the flashboard 4 and corresponds to the rotary screw 3, and the connecting mode of the connecting hole 8 and the rotary screw 3 is in threaded connection;

the second motor 501 is started by the controller 6, a hole is formed in the side wall of the support frame 1 corresponding to the driving rod 502, and under the condition that the connection mode of the hole and the driving rod 502 is rotary connection, the second motor 501 drives the driving rod 502, so that the pulley 503 is driven to rotate, a sliding groove 508 is formed in the inner side wall of the support frame 1 corresponding to the filter screen 507, and under the condition that the connection mode of the sliding groove 508 and the filter screen 507 is sliding connection, the pulley 503 is enabled to roll the steel wire rope 504, so that the filter screen 507 is driven to upwards.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a sluice for hydraulic engineering, includes support frame (1), its characterized in that: the novel lifting device is characterized in that a motor (2) is connected to the end face of the supporting frame (1), a driving end of the motor (2) is in transmission connection with a rotating screw rod (3), a flashboard (4) is connected to the side wall of the rotating screw rod (3), the left side wall and the right side wall of the flashboard (4) are connected to the inner side wall of the supporting frame (1), and an up-down adjusting structure (5) is connected to the side wall of the supporting frame (1).

2. A hydraulic engineering water gate according to claim 1, wherein: the end face of the support frame (1) is provided with a rotating hole (7) corresponding to the rotating screw rod (3), the rotating hole (7) is connected with the rotating screw rod (3) in a rotating mode, the end face of the flashboard (4) is provided with a connecting hole (8) corresponding to the rotating screw rod (3), and the connecting hole (8) is in threaded connection with the rotating screw rod (3).

3. A hydraulic engineering sluice according to claim 2, characterised in that: the utility model discloses a motor, including motor (5), motor (501) is connected with drive lever (502) in the drive end transmission of motor (501), symmetrical connection has pulley (503) on the lateral wall about drive lever (502), be connected with wire rope (504) on the lateral wall of pulley (503), one end of wire rope (504) is connected with connecting rod (506) through stopper (505), the bottom of connecting rod (506) is connected with filter screen (507), both ends symmetrical connection has bracing piece (509) about filter screen (507).

4. A hydraulic engineering sluice according to claim 3, characterised in that: holes are formed in the side wall of the support frame (1) corresponding to the driving rods (502), the holes are connected with the driving rods (502) in a rotating mode, sliding grooves (508) are formed in the inner side wall of the support frame (1) corresponding to the filter screens (507), and the sliding grooves (508) are connected with the filter screens (507) in a sliding mode.

5. The hydraulic engineering water gate according to claim 4, wherein: the side wall of the supporting frame (1) is connected with a controller (6), and the surface of the filter screen (507) is full of leakage holes.

6. The hydraulic engineering water gate according to claim 5, wherein: the first motor (2) and the second motor (501) are connected with the rotating screw rod (3) through wires in an electric connection mode.