CN212026556U

CN212026556U - A hydrophobic equipment for hydraulic engineering

Info

Publication number: CN212026556U
Application number: CN201922453221.5U
Authority: CN
Inventors: 陶颖凡; 陈强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-27
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a hydrophobic equipment for hydraulic engineering, the pipeline comprises a pipe, install the filter screen in the pipeline, the interior bottom of pipeline is equipped with row's miscellaneous mouth, be equipped with hoist mechanism in the row's miscellaneous mouth, the lower extreme of pipeline is installed and is arranged the casing of unloading that miscellaneous mouthful position corresponds, the bottom of the casing of unloading is equipped with the discharge gate, it is equipped with the back flow to unload between the lateral wall of casing and pipeline, the back flow is provided with the fender net with the junction of the casing of unloading, the inner wall of the casing of unloading is equipped with the bar chamber, the bar intracavity is equipped with the hoist mechanism who is used for opening and close the discharge gate. The utility model discloses it is rational in infrastructure, can clear up the accumulational impurity in filter screen one side, it is convenient to use.

Description

A hydrophobic equipment for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a hydrophobic equipment for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harmful substances and benefiting benefits, and is also called water engineering, different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, crossing tanks, rafts, fishways and the like need to be built for realizing the aims of the hydraulic engineering, and in the construction of the hydraulic engineering, a drainage device is widely applied and is one of important hydraulic devices in the hydraulic engineering.

Among the hydrophobic pipeline of current hydraulic engineering, often have a lot of great impurity, do not filter and can influence quality of water, can adopt the filter screen to filter at present, but the filter screen that sets up in pipeline inside can not clear up again, influences the filter effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the hydrophobic equipment for hydraulic engineering who proposes, it can clear up filter screen one side accumulational impurity, and it is convenient to use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hydrophobic equipment for hydraulic engineering, includes the pipeline, install the filter screen in the pipeline, the interior bottom of pipeline is equipped with row's miscellaneous mouthful, be equipped with operating mechanism in the row miscellaneous mouthful, the lower extreme of pipeline is installed the casing of unloading that corresponds with row miscellaneous mouthful position, the bottom of the casing of unloading is equipped with the discharge gate, the lateral wall of the casing of unloading and pipeline are equipped with the back flow between, the back flow is provided with the fender net with the junction of the casing of unloading, the inner wall of the casing of unloading is equipped with the bar chamber, the bar intracavity is equipped with the operating mechanism who is used for opening and close the discharge gate.

Preferably, the filter screen is arranged obliquely.

Preferably, the opening and closing mechanism comprises a placing groove arranged on the inner wall of the impurity discharging port, a baffle plate used for sealing the impurity discharging port is arranged in the placing groove, a connecting rod is fixed on the side wall of the baffle plate, a connecting plate is fixed at the tail end of the connecting rod, and an electric telescopic rod connected with the connecting plate is installed at the bottom of the pipeline.

Preferably, the opening and closing mechanism is including installing the motor in the casing bottom of unloading, the output shaft end of motor extends to the bar intracavity and is fixed with the threaded rod, threaded connection has the nut on the threaded rod, the lateral wall of nut and the inner wall sliding connection in bar chamber, the bottom of nut is fixed with the pole that supports that runs through bar chamber bottom, the end of supporting the pole is fixed with supports the piece, the upper end of supporting the piece is fixed with the closing plate that corresponds with the discharge gate.

Preferably, a pull rod is fixed at the upper end of the sealing plate, and a scraper for cleaning the blocking net is fixed at the upper end of the pull rod.

Preferably, the side walls of the sealing plate and the baffle plate are provided with sealing rings.

Compared with the prior art, the utility model, its beneficial effect does:

1. the filter screen is obliquely arranged in the pipeline, so that impurities in water can be filtered, the filter screen is stacked on one side of the bottom of the filter screen, and the stacked impurities can be sent into the discharging shell to be collected by arranging the opening and closing mechanism and the return pipe.

2. Through setting up closing mechanism, can be quick open the casing bottom of unloading with impurity discharge to clear up the fender net simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a drainage device for hydraulic engineering according to the present invention;

fig. 2 is an enlarged schematic view of a structure at a position a of the drainage device for hydraulic engineering provided by the present invention;

fig. 3 is the utility model provides a arrange miscellaneous state schematic diagram of a hydrophobic equipment for hydraulic engineering.

In the figure: the device comprises a discharge port 1, a scraper plate 2, a discharge shell 3, a motor 4, a support rod 5, a sealing plate 6, a pull rod 7, a baffle net 8, a return pipe 9, a filter screen 10, a trash discharge port 11, a baffle plate 12, a connecting rod 13, a connecting plate 14, an electric telescopic rod 15, a pipeline 16, a nut 17, a strip-shaped cavity 18 and a threaded rod 19.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a hydrophobic equipment for hydraulic engineering, including pipeline 16, install filter screen 10 in the pipeline 16, filter screen 10 slope sets up, the interior bottom of pipeline 16 is equipped with arranges miscellaneous mouthful 11, be equipped with starting and stopping mechanism in arranging miscellaneous mouthful 11, starting and stopping mechanism is including setting up the standing groove on arranging miscellaneous mouthful 11 inner wall, be equipped with baffle 12 that is used for sealed row miscellaneous mouthful 11 in the standing groove, the lateral wall of baffle 12 is fixed with connecting rod 13, the end of connecting rod 13 is fixed with connecting plate 14, electric telescopic handle 15 connected with connecting plate 14 is installed to the bottom of pipeline 16, start electric telescopic handle 15, drive connecting plate 14 and connecting rod 13 and move backward, draw baffle 12 into the standing groove in, thereby open row miscellaneous mouthful 11.

The lower end of the pipeline 16 is provided with a discharging shell 3 corresponding to the position of the impurity discharging port 11, the bottom of the discharging shell 3 is provided with a discharging port 1, a return pipe 9 is arranged between the side wall of the discharging shell 3 and the pipeline 16, a baffle net 8 is arranged at the joint of the return pipe 9 and the discharging shell 3, the inner wall of the discharging shell 3 is provided with a strip-shaped cavity 18, and an opening and closing mechanism for opening and closing the discharging port 1 is arranged in the strip-shaped cavity 18.

The opening and closing mechanism is including installing motor 4 in 3 bottoms of the casing of unloading, the output shaft end of motor 4 extends to in the bar chamber 18 and is fixed with threaded rod 19, threaded rod 19 goes up threaded connection has nut 17, the lateral wall of nut 17 and the inner wall sliding connection in bar chamber 18, the bottom of nut 17 is fixed with the pole 5 that supports that runs through bar chamber 18 bottom, the end that supports pole 5 is fixed with supports the piece, the upper end that supports the piece is fixed with the closing plate 6 that corresponds with discharge gate 1, after using a period, only need start motor 4 to drive threaded rod 19 and rotate, threaded rod 19 drives nut 17 and moves down, drive closing plate 6 through supporting pole 5 and supporting the piece and leave discharge gate 1, thereby discharge casing 3 with impurity.

The upper end of closing plate 6 is fixed with pull rod 7, and the upper end of pull rod 7 is fixed with the scraper blade 2 that is used for the clearance to keep off net 8, and under the drive of pull rod 7, makes scraper blade 2 will keep off the impurity that blocks up the mesh on the net 8 and scrape down, and the clearance is effectual, and closing plate 6 all is equipped with the sealing washer with the lateral wall of baffle 12.

When the utility model is used, water flow enters through the pipeline 16, impurities in the water flow can be filtered through the filter screen 10 and are accumulated at the bottom of the pipeline 16, when the device is cleaned regularly, only the electric telescopic rod 15 needs to be started to drive the connecting plate 14 and the connecting rod 13 to move backwards, the baffle plate 12 is pulled into the placing groove, so that the impurity discharging port 11 is opened, the accumulated impurities enter the discharging shell 3 along with the water flow, the impurities are accumulated at the bottom of the discharging shell 3, the flowing water flow returns to the pipeline 16 through the return pipe 9, the baffle net 8 can prevent the impurities from entering the return pipe 9, after the device is used for a period of time, only the motor 4 needs to be started to drive the threaded rod 19 to rotate, the threaded rod 19 drives the nut 17 to move downwards, the sealing plate 6 is driven by the abutting rod 5 and the abutting block to leave the discharging port 1, so that the impurities are discharged out of the discharging shell 3, meanwhile, under, the cleaning effect is good.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hydrophobic equipment for hydraulic engineering, includes pipeline (16), its characterized in that, install filter screen (10) in pipeline (16), the interior bottom of pipeline (16) is equipped with trash discharging port (11), be equipped with starting and stopping mechanism in trash discharging port (11), casing (3) of unloading that corresponds with trash discharging port (11) position is installed to the lower extreme of pipeline (16), the bottom of casing (3) of unloading is equipped with discharge gate (1), be equipped with back flow (9) between the lateral wall of casing (3) of unloading and pipeline (16), back flow (9) are provided with fender net (8) with the junction of the casing (3) of unloading, the inner wall of casing (3) of unloading is equipped with strip chamber (18), be equipped with the starting and stopping mechanism who is used for opening and closing discharge gate (1) in strip chamber (18).

2. Hydrophobic equipment for hydraulic engineering, according to claim 1, characterized in that the filtering net (10) is set obliquely.

3. The hydrophobic equipment for water conservancy projects according to claim 1, wherein the opening and closing mechanism comprises a placing groove arranged on the inner wall of the impurity discharging port (11), a baffle (12) used for sealing the impurity discharging port (11) is arranged in the placing groove, a connecting rod (13) is fixed on the side wall of the baffle (12), a connecting plate (14) is fixed at the tail end of the connecting rod (13), and an electric telescopic rod (15) connected with the connecting plate (14) is installed at the bottom of the pipeline (16).

4. The drainage device for water conservancy projects according to claim 1, wherein the opening and closing mechanism comprises a motor (4) installed at the bottom of the discharging shell (3), the tail end of an output shaft of the motor (4) extends into the strip-shaped cavity (18) and is fixedly provided with a threaded rod (19), a nut (17) is connected onto the threaded rod (19) in a threaded mode, the side wall of the nut (17) is connected with the inner wall of the strip-shaped cavity (18) in a sliding mode, a supporting rod (5) penetrating through the bottom of the strip-shaped cavity (18) is fixed at the bottom of the nut (17), a supporting block is fixed at the tail end of the supporting rod (5), and a sealing plate (6) corresponding to the discharging port (1) is fixed at the upper end of the supporting block.

5. The hydrophobic equipment for hydraulic engineering according to claim 4, characterized in that the upper end of the sealing plate (6) is fixed with a pull rod (7), and the upper end of the pull rod (7) is fixed with a scraper (2) for cleaning the baffle net (8).

6. The hydrophobic device for hydraulic engineering according to claim 4, wherein the sealing plate (6) and the baffle (12) are provided with sealing rings on the side walls.