CN219975820U - Water diversion pipeline of hydraulic and hydroelectric engineering - Google Patents

Abstract

The utility model relates to the technical field of water diversion pipelines of water conservancy and hydropower engineering, and particularly relates to a water diversion pipeline of the water conservancy and hydropower engineering, which comprises a pipeline body, wherein a water suction pipe is fixedly connected to the right side of the pipeline body, an outer box is fixedly connected to the top of the pipeline body, a filtering assembly is arranged in an inner cavity of the pipeline body, the filtering assembly comprises a first filtering screen plate arranged on the right side of the inner cavity of the pipeline body, the upper end and the lower end of the first filtering screen plate are fixedly connected with the inner walls of the upper side and the lower side of the pipeline body, the upper side and the lower side of the inner cavity of the pipeline body are fixedly connected with first installation bases, a second filtering screen plate is arranged between the two first installation bases, the upper end and the lower end of the left side and the lower side of the second filtering screen plate are fixedly connected with first springs, and one ends of the four first springs far away from the second filtering screen plate are fixedly connected with the inner walls of the two first installation bases, so that the blocking of a filter screen can be avoided, and the water diversion work is influenced.

Description

Water diversion pipeline of hydraulic and hydroelectric engineering

Technical Field

The utility model relates to the technical field, in particular to a water diversion pipeline of a hydraulic and hydroelectric engineering.

Background

The hydraulic engineering is a general term of various engineering construction constructed for controlling, utilizing and protecting water resources and environments of the earth surface and the underground, and is constructed for eliminating water damage and developing and utilizing the water resources; when people need to draw river water, a water diversion device is needed to draw river water, when the water diversion pipeline mouth is used for carrying out sewage blocking treatment, corresponding filter plates are generally used for carrying out sewage blocking treatment, and when sewage blocking treatment is carried out, a large amount of solid sludge clods and other impurities can be accumulated on the surfaces of the filter plates, and further after the filter plates are too long in service time, operators are needed to manually knock the filter plates so that the impurities adhered to the surfaces of the filter plates can fall off and normal passing of water flows can not be blocked, the cleaning process is complex, time and labor are wasted, and water flows cannot normally flow due to untimely cleaning.

Disclosure of Invention

The utility model aims to provide a water diversion pipeline for water conservancy and hydropower engineering, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a water diversion pipeline of hydraulic and hydroelectric engineering, includes the pipeline body, the right side fixedly connected with drinking-water pipe of pipeline body, the top fixedly connected with outer case of pipeline body, the inner chamber of pipeline body is provided with filter component, filter component is including setting up the first filter screen plate on pipeline body inner chamber right side, the upper and lower both ends and the upper and lower both sides inner wall fixed connection of pipeline body of first filter screen plate, the upper and lower both sides of pipeline body inner chamber are first mounting base of all fixedly connected with, two be provided with the second filter screen plate between the first mounting base, the upper and lower both ends of second filter screen plate left and right sides are first spring, four the one end and the both sides inner wall fixed connection of two first mounting base of second filter screen plate are kept away from to first spring.

As a preferable scheme of the utility model, a third filter screen plate is arranged on the left side of the second filter screen plate, second installation bases are arranged on the upper side and the lower side of the third filter screen plate, one side of the two second installation bases opposite to each other is fixedly connected with the inner walls of the upper side and the lower side of the pipeline body, second springs are fixedly connected with the upper end and the lower end of the left side and the right side of the third filter screen plate, one end of each of the four second springs, which is far away from the second installation base, is fixedly connected with the inner walls of the two sides of the two second installation bases, and the diameters of filter holes of the first filter screen plate, the second filter screen plate and the third filter screen plate are sequentially reduced.

As a preferable scheme of the utility model, the inner cavity of the outer box is provided with the scraping component, the scraping component comprises a first belt pulley arranged in the inner cavity of the outer box, the rear end of the first belt pulley is rotationally connected with the inner wall of the outer box, the front end of the first belt pulley is fixedly connected with a rotating rod, the surface of the rotating rod is provided with a sliding groove, the inside of the sliding groove is slidingly connected with a sliding block, the surface of the sliding block is rotationally connected with a connecting rod, the bottom end of the connecting rod extends to the inner cavity of the pipeline body, the bottom end of the connecting rod is fixedly connected with a scraper, and one end of the scraper far away from the connecting rod is slidingly connected with the surface of the first filter screen plate.

As a preferable scheme of the utility model, the striking component is arranged on the left side of the scraping component and comprises a first driving motor arranged on the left inner wall of the outer box, the front end of the first driving motor is rotationally connected with a second belt pulley, the surface of the second belt pulley is movably connected with two driving belts, the inner wall of the pipeline body is rotationally connected with a rotating shaft, and the surface of the rotating shaft is fixedly connected with a third belt pulley.

As a preferable scheme of the utility model, the other ends of the two driving belts are respectively and movably connected with the surfaces of the first belt pulley and the third belt pulley, the front end of the rotating shaft is fixedly connected with a triangular wheel, three sides of the triangular wheel are arc-shaped, the left side and the right side of the triangular wheel are provided with fixed bins, the surfaces of the two fixed bins are fixedly connected with the inner wall of the pipeline body, and the inner cavities of the two fixed bins are penetrated by movable rods.

As a preferable scheme of the utility model, one ends of the two movable rods, which are opposite, are rotationally connected with idler wheels, the surfaces of the two idler wheels are in rolling connection with the surfaces of the triangular wheels, the surfaces of the two movable rods are fixedly connected with fixed plates, the surfaces of the two fixed plates are in sliding connection with the inner walls of the two fixed bins, the surfaces of the two movable rods are sleeved with telescopic springs, and one ends of the two movable rods, which are opposite, are fixedly connected with striking plates.

As a preferable scheme of the utility model, the bottom of the pipeline body is provided with the sewage disposal assembly, the sewage disposal assembly comprises a sewage disposal box arranged on the left side of the bottom of the pipeline body, the top end of the sewage disposal box is fixedly connected with the bottom of the pipeline body, the right side of the sewage disposal box is fixedly connected with the second driving motor, the inner cavity of the sewage disposal box is provided with the spiral roller, and the right end of the spiral roller is rotationally connected with the left side of the second driving motor.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first filter screen plate can block large-volume impurities such as water grass and sludge, the first belt pulley rotates under the drive of the first driving motor by using the driving belt, so that the rotating rod rotates together, the rotating rod rotates anticlockwise, the sliding block slides in the sliding groove, the connecting rod drives the scraper to push downwards, the scraper can scrape the impurities attached to the surface of the first filter screen plate, and the first filter screen plate is prevented from being blocked.

2. According to the utility model, small impurities with different sizes can be removed through the second filter screen plate and the third filter screen plate, meanwhile, the first driving motor drives the second belt pulley to rotate, the driving belt drives the third belt pulley on the surface of the rotating shaft to rotate, so that the rotating shaft can drive the triangular wheel to rotate, and the triangular wheel enables the protruding angle to push the left side and the right side of the movable rods on the two sides to move under rotation, so that the movable rods strike the two filter screens, and blocking is avoided.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of a doctoring assembly according to the present utility model;

FIG. 4 is a schematic view of the connection structure of the triangular wheel and the rotating shaft of the present utility model;

fig. 5 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a pipe body; 2. a water pumping pipe; 3. an outer case; 4. a filter assembly; 401. a first screen panel; 402. a first mounting base; 403. a first spring; 404. a second screen panel; 405. a second mounting base; 406. a second spring; 407. a third screen panel; 5. a scraping assembly; 501. a first pulley; 502. a rotating lever; 503. a sliding groove; 504. a sliding block; 505. a connecting rod; 506. a scraper; 6. a striking assembly; 601. a first driving motor; 602. a second pulley; 603. a drive belt; 604. a roller; 605. triangular wheels; 606. a rotating shaft; 607. a third pulley; 608. a fixed bin; 609. a movable rod; 610. a telescopic spring; 611. a fixing plate; 612. a striking plate; 7. a blowdown assembly; 701. a blow-down tank; 702. a second driving motor; 703. spiral roller.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

Referring to fig. 1 and 2, the present utility model provides a technical solution:

the utility model provides a water diversion pipeline of hydraulic and hydroelectric engineering, including pipeline body 1, pipeline body 1's right side fixedly connected with drinking-water pipe 2, pipeline body 1's top fixedly connected with outer case 3, pipeline body 1's inner chamber is provided with filter component 4, filter component 4 is including setting up the first filter screen plate 401 on pipeline body 1 inner chamber right side, the upper and lower both ends of first filter screen plate 401 and pipeline body 1's upper and lower both sides inner wall fixed connection, pipeline body 1 inner chamber's upper and lower both sides all fixedly connected with first mounting base 402, be provided with second filter screen plate 404 between two first mounting bases 402, the upper and lower both ends all fixedly connected with first spring 403 of second filter screen plate 404 left and right sides, the one end and the both sides inner wall fixed connection of two first mounting bases 402 that the second filter screen plate 404 was kept away from to four first springs 403.

As shown in fig. 2, a third filter screen plate 407 is disposed on the left side of the second filter screen plate 404, second mounting bases 405 are disposed on the upper and lower sides of the third filter screen plate 407, one side of the two second mounting bases 405 opposite to each other is fixedly connected with inner walls of the upper and lower sides of the pipeline body 1, second springs 406 are fixedly connected with the upper and lower ends of the left and right sides of the third filter screen plate 407, one ends of the four second springs 406, which are far away from the second mounting bases 405, are fixedly connected with inner walls of the two sides of the two second mounting bases 405, and the diameters of filter holes of the first filter screen plate 401, the second filter screen plate 404 and the third filter screen plate 407 are sequentially reduced.

As shown in fig. 2, 3, 4 and 5, the inner cavity of the outer box 3 is provided with a scraping component 5, the scraping component 5 comprises a first belt pulley 501 arranged in the inner cavity of the outer box 3, the rear end of the first belt pulley 501 is rotationally connected with the inner wall of the outer box 3, the front end of the first belt pulley 501 is fixedly connected with a rotating rod 502, the surface of the rotating rod 502 is provided with a sliding groove 503, the inside of the sliding groove 503 is slidingly connected with a sliding block 504, the surface of the sliding block 504 is rotationally connected with a connecting rod 505, the bottom end of the connecting rod 505 extends to the inner cavity of the pipeline body 1, the bottom end of the connecting rod 505 is fixedly connected with a scraper 506, one end of the scraper 506 far away from the connecting rod 505 is slidingly connected with the surface of the first filter screen 401, the left side of the scraping component 5 is provided with a striking component 6, the striking component 6 comprises a first driving motor 601 arranged on the left inner wall of the outer box 3, the front end of the first driving motor 601 is rotationally connected with a second belt pulley 602, the surface of the second belt pulley 602 is movably connected with two driving belts 603, the inner wall of the pipeline body 1 is rotationally connected with a rotating shaft 606, the surface of the rotating shaft 606 is fixedly connected with a third belt pulley 607, the other ends of the two driving belts 603 are respectively and movably connected with the surfaces of the first belt pulley 501 and the third belt pulley 607, the front end of the rotating shaft 606 is fixedly connected with a triangle wheel 605, three sides of the triangle wheel 605 are arranged in an arc shape, the left side and the right side of the triangle wheel 605 are provided with a fixed bin 608, the surfaces of the two fixed bins 608 are fixedly connected with the inner wall of the pipeline body 1, the inner cavities of the two fixed bins 608 are penetrated by movable rods 609, one ends of the two movable rods 609 opposite to each other are rotationally connected with idler wheels 604, the surfaces of the two idler wheels 604 are in rolling connection with the surfaces of the triangle wheel 605, the surfaces of the two movable rods 609 are fixedly connected with a fixed plate 611, the surface of two fixed plates 611 and the inner wall sliding connection of two fixed bins 608, the surface cover of two movable rod 609 is equipped with extension spring 610, the one end fixedly connected with who two movable rod 609 are on the back is hit board 612 mutually, the bottom of pipeline body 1 is provided with blowdown subassembly 7, blowdown subassembly 7 is including setting up the left blowdown case 701 in pipeline body 1 bottom, the top of blowdown case 701 and the bottom fixed connection of pipeline body 1, the right side fixedly connected with second driving motor 702 of blowdown case 701, the inner chamber of blowdown case 701 is provided with helical roller 703, the right-hand member of helical roller 703 rotates with the left side of second driving motor 702 and is connected.

The working flow of the utility model is as follows: river water gets into the inside of pipeline body 1 through drinking-water pipe 2 during the use, first filter screen plate 401 can block the aquatic weed, great volumetric impurity such as silt, first belt pulley 501 that sets up rotates under the drive of first driving motor 601 utilization driving belt 603, make dwang 502 rotate together, dwang 502 rotates anticlockwise, sliding block 504 slides in the inside of sliding tray 503, connecting rod 505 drives scraper 506 and promotes downwards, make scraper 506 can strike first filter screen plate 401 surface attached impurity, avoid first filter screen plate 401 to cause the jam, can get rid of the little impurity of equidimension not through second filter screen plate 404 and third filter screen plate 407, first driving motor 601 drives second belt pulley 602 simultaneously and rotates, utilize driving belt 603 to drive the third belt pulley 607 on pivot 606 surface and rotate, make pivot 606 can drive the triangle-shaped wheel 605 and rotate, the triangle-shaped wheel 605 makes the angle that the boss goes out to promote the movable rod 609 left and right sides of both sides and removes and make the movable rod 609 to strike two, make scraper 506 can strike the impurity, can drive the filter screen 701 through the second filter screen plate 404 and the effect that the second filter screen plate 407 drops down, can drive the filter screen 703 and can be rotated at the inside through the spiral filter screen plate 701 to the drain impurity that drops, the drain impurity that can be followed by the rotation of the spiral filter screen box.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a water conservancy and hydropower engineering's diversion pipeline, includes pipeline body (1), its characterized in that: the utility model discloses a pipeline body, including pipeline body (1), right side fixedly connected with drinking-water pipe (2), the top fixedly connected with outer case (3) of pipeline body (1), the inner chamber of pipeline body (1) is provided with filter component (4), filter component (4) are including setting up first filter screen board (401) on pipeline body (1) inner chamber right side, the upper and lower both ends and the upper and lower both sides inner wall fixed connection of pipeline body (1) of first filter screen board (401), the upper and lower both sides of pipeline body (1) inner chamber are first mounting base (402) of equal fixedly connected with, two be provided with second filter screen board (404) between first mounting base (402), the upper and lower both ends of second filter screen board (404) both sides are all fixedly connected with first spring (403), four the one end that second filter screen board (404) were kept away from to first spring (403) is with the both sides inner wall fixed connection of two first mounting bases (402).

2. A water conduit for hydraulic and hydroelectric engineering according to claim 1, wherein: the left side of second filter screen board (404) is provided with third filter screen board (407), the upper and lower both sides of third filter screen board (407) are provided with second mounting base (405), two the one side that second mounting base (405) is on the back with the upper and lower both sides inner wall fixed connection of pipeline body (1), the upper and lower both ends of third filter screen board (407) both ends all fixedly connected with second spring (406), four the one end that second mounting base (405) was kept away from to second spring (406) and the both sides inner wall fixed connection of two second mounting bases (405), the filtration pore diameter of first filter screen board (401), second filter screen board (404) and third filter screen board (407) diminishes in proper order.

3. A water conduit for hydraulic and hydroelectric engineering according to claim 1, wherein: the inner chamber of outer case (3) is provided with scrapes subassembly (5), scrape subassembly (5) including setting up first belt pulley (501) in outer case (3) inner chamber, the rear end of first belt pulley (501) rotates with the inner wall of outer case (3) to be connected, the front end fixedly connected with dwang (502) of first belt pulley (501), sliding tray (503) have been seted up on the surface of dwang (502), the inside sliding connection of sliding tray (503) has sliding block (504), the surface rotation of sliding block (504) is connected with connecting rod (505), the bottom of connecting rod (505) extends to the inner chamber of pipeline body (1), the bottom fixedly connected with scraper (506) of connecting rod (505), the one end that connecting rod (505) was kept away from to scraper (506) is with the surface sliding connection of first filter screen (401).

4. A water conduit for hydraulic and hydroelectric engineering according to claim 3, wherein: the left side of striking subassembly (5) is provided with strikes subassembly (6), strike subassembly (6) including setting up first driving motor (601) at outer case (3) left side inner wall, the front end rotation of first driving motor (601) is connected with second belt pulley (602), the surface swing joint of second belt pulley (602) has two driving belt (603), the inner wall rotation of pipeline body (1) is connected with pivot (606), the fixed surface of pivot (606) is connected with third belt pulley (607).

5. A water conduit for hydraulic and hydroelectric engineering according to claim 4, wherein: two the other end of driving belt (603) is respectively in the surface swing joint of first belt pulley (501) and third belt pulley (607), the front end fixedly connected with triangle wheel (605) of pivot (606), three limit of triangle wheel (605) are the arc setting, two are provided with fixed storehouse (608) about triangle wheel (605), two the surface in fixed storehouse (608) and the inner wall fixed connection of pipeline body (1), two the inner chamber in fixed storehouse (608) runs through has movable rod (609).

6. A water conduit for hydraulic and hydroelectric engineering according to claim 5, wherein: two opposite one end of movable rod (609) rotates and is connected with gyro wheel (604), two the surface of gyro wheel (604) is connected with the surface roll of triangle-shaped wheel (605), two the fixed surface fixedly connected with fixed plate (611) of movable rod (609), two the surface of fixed plate (611) and the inner wall sliding connection of two fixed warehouses (608), two the surface cover of movable rod (609) is equipped with expansion spring (610), two the one end fixedly connected with that movable rod (609) is on the back hits striking board (612).

7. A water conduit for hydraulic and hydroelectric engineering according to claim 1, wherein: the utility model discloses a sewage treatment device, including pipeline body (1), pipeline body (1) bottom is provided with blowdown subassembly (7), blowdown subassembly (7) are including setting up in pipeline body (1) bottom left blowdown case (701), the top of blowdown case (701) and the bottom fixed connection of pipeline body (1), the right side fixedly connected with second driving motor (702) of blowdown case (701), the inner chamber of blowdown case (701) is provided with spiral roller (703), the right-hand member of spiral roller (703) is rotated with the left side of second driving motor (702) and is connected.