CN215906682U

CN215906682U - Hydraulic engineering retaining wall drainage structures

Info

Publication number: CN215906682U
Application number: CN202122124112.6U
Authority: CN
Inventors: 艾明敬; 刘志浩; 曹蒙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-04
Filing date: 2021-09-04
Publication date: 2022-02-25
Anticipated expiration: 2031-09-04

Abstract

The utility model discloses a water conservancy project retaining wall drainage structure and relates to the technical field of water conservancy projects. The cleaning device comprises a wall body, wherein a plurality of water inlet holes are formed in the front end of the wall body, filter screens are fixedly mounted in the water inlet holes, a plurality of drain holes are formed in the rear side of the wall body, the water inlet holes correspond to the drain holes, mounting plates are fixedly mounted on two sides of the front end of the wall body, a cleaning mechanism is arranged on the mounting plates, fixed plates are fixedly mounted on two sides of the rear end of the wall body, and a rotating mechanism is mounted on the fixed plates; according to the utility model, the cleaning mechanism drives the scraper to move, so that other residual garbage on the filter screen is scraped, the other garbage is prevented from being adhered to the filter screen, and the drainage efficiency is further improved.

Description

Hydraulic engineering retaining wall drainage structures

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a drainage structure of a retaining wall of the hydraulic engineering.

Background

Water is the indispensable valuable resource in mankind's production and life, fresh water resource on the earth is comparatively scarce, and the state that water exists naturally does not completely accord with human demand, so need just can control the flow direction and the velocity of flow of water through building hydraulic engineering, prevent that the water yield from leading to taking place flood disasters or the water yield is too little leads to appearing the phenomenon of arid, hydraulic engineering need prune hydraulic buildings such as dykes and dams, spillway, sluice, retaining wall and channel, realize the target that various hydraulic engineering need reach through these hydraulic buildings. When facing flood disasters, the retaining wall plays an important role, has direct relation to the life and property safety of residents in the periphery of a river channel and downstream areas, and therefore has great influence on the harmonious and stable development of the society.

Be provided with drainage structures in the retaining wall usually, in order to prevent to cause the jam to the drain pipe, be provided with the filter screen in the inlet opening, but usually have plastic bag or other rubbish to remain on the filter screen in the sea water, reduced drainage efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drainage structure of a retaining wall of a hydraulic engineering, which can automatically clean a filter screen, thereby improving the drainage efficiency.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a hydraulic engineering retaining wall drainage structures, includes the wall body, a plurality of inlet opening has been seted up to the wall body front end, equal fixed mounting has the filter screen in the inlet opening, a plurality of wash port has been opened to the wall body rear side, the inlet opening all corresponds with the wash port, the equal fixed mounting in wall body front end both sides has the mounting panel, be provided with clearance mechanism on the mounting panel, the equal fixed mounting in wall body rear end both sides has the fixed plate, install rotary mechanism on the fixed plate.

As a further scheme of the utility model: the cleaning mechanism comprises a driving device, a connecting shaft is fixedly mounted on the driving device, one end of the connecting shaft penetrates through the mounting plate, the connecting shaft is rotatably connected with the mounting plate, a main gear is fixedly mounted at one end of the connecting shaft, which penetrates through the mounting plate, and is meshed with a rack.

As a further scheme of the utility model: the rack is connected with a plurality of driven gears in a meshed mode, fixed columns are fixedly mounted on the driven gears and are connected to the mounting plate in a rotating mode.

As a further scheme of the utility model: the connecting plate is fixedly mounted on the rack, the connecting plate is matched with the linkage plate, a sliding groove is formed in the linkage plate, the connecting plate is connected in the sliding groove in a sliding mode and is connected with the linkage plate in a sliding mode through the sliding groove, and a scraper is fixedly mounted on the linkage plate.

As a further scheme of the utility model: the rotary mechanism comprises a driving motor, the driving motor is fixedly mounted on the wall body, a main rotating shaft is fixedly connected to the output end of the driving motor, a plurality of sector gears are fixedly mounted on the main rotating shaft, and the sector gears are all meshed with linkage gears.

As a further scheme of the utility model: the linkage gear is provided with a driven rotating shaft, the driven rotating shaft and the main rotating shaft are connected to the fixed plate in a rotating mode, the driven rotating shaft is provided with a plurality of baffles, and the baffles are matched with the drain holes.

The utility model has the beneficial effects that: when the drainage efficiency is reduced due to the residual of other garbage on the filter screen, the connecting shaft is driven to rotate by opening the driving device, the main gear on the connecting shaft rotates along with the rotation of the connecting shaft, the rack is connected to the main gear in a meshing manner, and a plurality of driven gears are connected to the rack in a meshing manner, so when the main gear rotates, the driven gears are driven to rotate through the rack, the rack further rotates along the main gear and the driven gears, the connecting plate is installed on the rack and is connected to the linkage plate in a sliding manner through the sliding chute, so when the rack rotates along the main gear and the driven gears, the connecting plate is driven to slide in the sliding chute, so that the linkage plate moves up and down, and the scraper is driven to move when the linkage plate moves up and down, the scraper is driven to move through the cleaning mechanism, and the residual garbage on the filter screen is scraped, other garbage is prevented from being adhered to the filter screen, so that the drainage efficiency is improved;

the utility model relates to a rotary mechanism which drives a main rotary shaft to rotate by opening a driving motor, a plurality of upper sector gears are fixedly arranged on the main rotary shaft, the sector gears are all in meshed connection with linkage gears, and driven rotary shafts are arranged on the linkage gears, so when the main rotary shaft drives the sector gears to rotate, the sector gears are in meshed connection with the linkage gears to drive the linkage gears to rotate, and further the driven rotary shafts rotate, as a plurality of baffles are arranged on the driven rotary shafts and are all matched with drain holes, when the driven rotary shafts rotate, the baffles are driven to rotate to block or open the drain holes, the utility model can preferentially open the upper baffles when the baffles are opened, preferentially drain the water from the upper drain holes, and when the drain holes are blocked, the drain holes are preferentially blocked from the lower part, so that the water can be drained from top to bottom in sequence, so that the height of the water level can be controlled.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic isometric view of the FIG. 1 structure of the present invention;

FIG. 3 is a schematic view of the cleaning mechanism of the present invention;

FIG. 4 is a schematic view of a linkage plate connection structure according to the present invention;

FIG. 5 is a schematic structural view of a rotating mechanism according to the present invention;

in the figure: 1. a wall body; 2. a water inlet hole; 3. a filter screen; 4. mounting a plate; 5. a cleaning mechanism; 501. a drive device; 502. a connecting shaft; 503. a main gear; 504. a rack; 505. a driven gear; 506. fixing a column; 507. a linkage plate; 508. a squeegee; 509. a connecting plate; 510. a chute; 6. a rotation mechanism; 601. a drive motor; 602. a main rotating shaft; 603. a sector gear; 604. a linkage gear; 605. a driven rotating shaft; 606. a baffle plate; 7. a drain hole; 8. and (7) fixing the plate.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-5, a water conservancy retaining wall drainage structure comprises a wall body 1, wherein a plurality of water inlet holes 2 are formed in the front end of the wall body 1, filter screens 3 are fixedly mounted in the water inlet holes 2, a plurality of water drainage holes 7 are formed in the rear side of the wall body 1, the water inlet holes 2 correspond to the water drainage holes 7, mounting plates 4 are fixedly mounted on two sides of the front end of the wall body 1, cleaning mechanisms 5 are arranged on the mounting plates 4, fixing plates 8 are fixedly mounted on two sides of the rear end of the wall body 1, and rotating mechanisms 6 are mounted on the fixing plates 8;

the cleaning mechanism 5 comprises a driving device 501, a connecting shaft 502 is fixedly mounted on the driving device 501, one end of the connecting shaft 502 penetrates through the mounting plate 4, the connecting shaft 502 is rotatably connected with the mounting plate 4, a main gear 503 is fixedly mounted at one end of the connecting shaft 502 penetrating through the mounting plate 4, the main gear 503 is in meshing connection with a rack 504, and when the driving device 501 drives the main gear 503 to rotate through the connecting shaft 502, the main gear 503 is in meshing connection with the rack 504 to rotate;

a plurality of driven gears 505 are engaged and connected to the rack 504, fixed columns 506 are fixedly mounted on the driven gears 505, the fixed columns 506 are rotatably connected to the mounting plate 4, the rack 504 drives the driven gears 505 to rotate through engagement and connection when rotating, and then the rack 504 rotates and moves along the main gear 503 and the driven gears 505;

a connecting plate 509 is fixedly installed on the rack 504, the connecting plate 509 is matched with a linkage plate 507, a sliding groove 510 is formed in the linkage plate 507, the connecting plate 509 is connected in the sliding groove 510 in a sliding mode, the connecting plate 509 is connected with the linkage plate 507 in a sliding mode through the sliding groove 510, a scraping plate 508 is fixedly installed on the linkage plate 507, when the rack 504 moves along the main gear 503 and the driven gear 505, the connecting plate 509 is driven to slide in the sliding groove 510, and then the scraping plate 508 is driven to move up and down through the linkage plate 507;

the rotating mechanism 6 comprises a driving motor 601, the driving motor 601 is fixedly installed on the wall 1, the output end of the driving motor 601 is fixedly connected with a main rotating shaft 602, a plurality of sector gears 603 are fixedly installed on the main rotating shaft 602, the sector gears 603 are all connected with a linkage gear 604 in a meshing manner, and when the driving motor 601 drives the sector gears 603 to rotate through the main rotating shaft 602, the sector gears 603 drive the linkage gear 604 to rotate through the meshing connection;

all fixed mounting has driven shaft 605 on the linkage gear 604, and driven shaft 605 and main shaft 602 all rotate to be connected on fixed plate 8, all fixed mounting has a plurality of baffle 606 on the driven shaft 605, and baffle 606 all matches with wash port 7, and when linkage gear 604 was rotatory, it was rotatory to drive baffle 606 through driven shaft 605, blocked up wash port 7 or opened.

The working principle of the utility model is as follows: when the drainage efficiency is reduced due to other garbage remained on the filter screen 3, the driving device 501 is opened to drive the connecting shaft 502 to rotate, the main gear 503 on the connecting shaft 502 rotates along with the rotation of the connecting shaft 502, the rack 504 is engaged and connected on the main gear 503, and a plurality of driven gears 505 are engaged and connected on the rack 504, so when the main gear 503 rotates, the driven gears 505 are driven to rotate by the rack 504, and further the rack 504 rotates along the main gear 503 and the driven gears 505, because the connecting plate 509 is installed on the rack 504, the connecting plate 509 is slidably connected in the linkage plate 507 by the sliding groove 510, when the rack 504 rotates along the main gear 503 and the driven gears 505, the connecting plate 509 is driven to slide in the sliding groove 510, so as to move the linkage plate 507 up and down, because the scraper 508 is installed on the linkage plate 507, when the linkage plate 507 moves up and down, the scraper 508 is driven to move, the cleaning mechanism 5 drives the scraper 508 to move, other residual garbage on the filter screen 3 is scraped, the other garbage is prevented from being adhered to the filter screen 3, and the drainage efficiency is improved;

the rotating mechanism 6 of the utility model drives the main rotating shaft 602 to rotate by opening the driving motor 601, a plurality of upper sector gears 603 are fixedly arranged on the main rotating shaft 602, the sector gears 603 are all connected with the linkage gears 604 in a meshing way, the linkage gears 604 are all provided with the driven rotating shaft 605, so when the main rotating shaft 602 drives the sector gears 603 to rotate, the sector gears 603 are connected with the linkage gears 604 in a meshing way to drive the linkage gears 604 to rotate so as to further drive the driven rotating shaft 605 to rotate, because a plurality of baffles 606 are arranged on the driven rotating shaft 605, the baffles 606 are all matched with the drain holes 7, when the driven rotating shaft 605 rotates, the baffles 606 are driven to rotate to seal or open the drain holes 7, the utility model can preferentially open the upper baffles 606 when the baffles 606 are opened, preferentially drain the drain holes 7 from above, when the drain holes 7 are sealed, the drain holes 7 are preferably blocked from the lower part, so that the water can be drained from top to bottom in sequence, and the height of the water level can be controlled.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a hydraulic engineering retaining wall drainage structures, a serial communication port, including wall body (1), a plurality of inlet opening (2) have been seted up to wall body (1) front end, equal fixed mounting has filter screen (3) in inlet opening (2), wall body (1) rear side is opened and is equipped with a plurality of wash port (7), inlet opening (2) all are corresponding with wash port (7), the equal fixed mounting in wall body (1) front end both sides has mounting panel (4), be provided with clearance mechanism (5) on mounting panel (4), the equal fixed mounting in wall body (1) rear end both sides has fixed plate (8), install rotary mechanism (6) on fixed plate (8).

2. A water conservancy project retaining wall drainage structures, according to claim 1, characterized in that, the clearance mechanism (5) includes drive arrangement (501), fixed mounting has connecting axle (502) on drive arrangement (501), connecting axle (502) one end runs through mounting panel (4), connecting axle (502) and mounting panel (4) are rotated and are connected, connecting axle (502) run through one end of mounting panel (4) fixed mounting has master gear (503), the master gear (503) meshing is connected with rack (504).

3. A water conservancy retaining wall drainage structure according to claim 2, characterized in that a plurality of driven gears (505) are engaged and connected to the rack (504), fixed columns (506) are fixedly mounted on the driven gears (505), and the fixed columns (506) are rotatably connected to the mounting plate (4).

4. The water conservancy project retaining wall drainage structure of claim 3, characterized in that a connecting plate (509) is fixedly installed on the rack (504), the connecting plate (509) is matched with a linkage plate (507), a sliding groove (510) is formed in the linkage plate (507), the connecting plate (509) is slidably connected in the sliding groove (510), the connecting plate (509) is slidably connected with the linkage plate (507) through the sliding groove (510), and a scraper (508) is fixedly installed on the linkage plate (507).

5. The water conservancy project retaining wall drainage structure of claim 1, characterized in that, rotary mechanism (6) includes driving motor (601), driving motor (601) fixed mounting is on wall body (1), driving motor (601) output end fixed connection has main pivot (602), fixed mounting has a plurality of sector gear (603) on main pivot (602), sector gear (603) all meshing connection has linkage gear (604).

6. A water conservancy project retaining wall drainage structure according to claim 5, characterized in that, all fixedly mounted on the linkage gear (604) are driven shafts (605), the driven shafts (605) and the main shafts (602) are both rotatably connected on the fixed plate (8), all fixedly mounted on the driven shafts (605) are a plurality of baffles (606), and the baffles (606) are all matched with the drainage holes (7).