CN219137934U

CN219137934U - Desilting and deslagging device for hydraulic and hydroelectric engineering

Info

Publication number: CN219137934U
Application number: CN202223529063.5U
Authority: CN
Inventors: 周晓秋
Original assignee: Hunan Hongquan Construction Engineering Co ltd
Current assignee: Hunan Hongquan Construction Engineering Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-06
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a dredging and deslagging device for water conservancy and hydropower engineering, which relates to the technical field of dredging and deslagging and comprises a barrel, wherein a top cover is movably connected to the top of the barrel through a bolt, a pipe body is fixedly connected to the top of the top cover, a supporting plate is slidably connected to the inner wall of the pipe body, a support is fixedly connected to the bottom of the supporting plate, a limiting frame is movably inserted in the left side of the support, a threaded rod is movably inserted in the top of the limiting frame, a guide groove is fixedly connected to the top of the barrel, a bidirectional funnel is fixedly connected to the bottom of the barrel, and a stirring mechanism is slidably connected to the inner wall of the barrel. The hand wheel is rotated, the hand wheel drives the long shaft to rotate, and the long shaft rotates to drive the L-shaped stirring rod to stir the sludge and the dregs on the inner wall of the pipe body, so that the sludge and the dregs are in effective contact with the inner wall of the pipe body, the sludge flows out of the pipe body rapidly, the dregs are in contact with the pipe body sufficiently, and water in a gap in the middle of a dreg stack is in contact with the pipe body and is discharged.

Description

Desilting and deslagging device for hydraulic and hydroelectric engineering

Technical Field

The utility model relates to the technical field of dredging and deslagging, in particular to a dredging and deslagging device for hydraulic and hydroelectric engineering.

Background

In the hydraulic and hydroelectric engineering, the dredging operation of the river needs to be performed regularly.

Like the Chinese patent 2021201150567, the utility model provides a dredging and deslagging device for water conservancy and hydropower engineering, which has the advantage of very convenient slag cleaning.

In carrying out the present utility model (hereinafter referred to as a comparative case), the inventors found that at least the following problems in the prior art are not solved: after silt and dregs get into the body, silt is discharged, dregs are piled up at the body inner wall, dregs at the middle part of dregs pile can't contact with the body inner wall effectively, cause the water in the middle part space of dregs pile can't contact with the body to can't be discharged.

Therefore, a desilting and deslagging device for hydraulic and hydroelectric engineering is needed to solve the problems.

Disclosure of Invention

The utility model aims to provide a dredging and deslagging device for water conservancy and hydropower engineering, which is used for solving the problem that water in a gap in the middle of a dreg stack cannot be contacted with a pipe body in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a desilting dross removal mechanism for hydraulic and hydroelectric engineering, includes the barrel, there is the top cap at the top of barrel through bolt swing joint, the top fixedly connected with body of top cap, the inner wall sliding connection of body has the layer board, the bottom fixedly connected with support of layer board, the left side activity of support is interluded there is the spacing, the top activity of spacing is interluded there is the threaded rod, the top fixedly connected with guiding gutter of barrel, the bottom fixedly connected with bidirectional funnel of barrel, the inner wall sliding connection of barrel has rabbling mechanism.

Optionally, rabbling mechanism includes the slide, the middle part activity of slide is interluded there is the major axis, the equidistant fixedly connected with L type puddler in bottom of major axis, the top fixedly connected with hand wheel of major axis, the outside cover of major axis is equipped with the concave support, the outside at concave support bottom both ends all overlaps and is equipped with a bottom section of thick bamboo, the inner wall fixedly connected with spring of a bottom section of thick bamboo.

Optionally, the limit frame is fixedly connected with the cylinder, and the threaded rod is in threaded connection with the bracket.

Optionally, the outside of body bottom and the top of layer board are equally spaced apart and are equipped with the drainage hole.

Optionally, the slide sliding connection is at the inner wall of body, end section of thick bamboo and body fixed connection.

Optionally, the quantity of spring is two, the top of spring and the bottom fixed connection of concave support.

The utility model has the technical effects and advantages that:

1. the hand wheel is rotated, the hand wheel drives the long shaft to rotate, and the long shaft rotates to drive the L-shaped stirring rod to stir the sludge and the dregs on the inner wall of the pipe body, so that the sludge and the dregs are in effective contact with the inner wall of the pipe body, the sludge flows out of the pipe body rapidly, the dregs are in contact with the pipe body sufficiently, and water in a gap in the middle of a dreg stack is in contact with the pipe body and is discharged.

2. The device can be through the layer board upwards move with slide matched with, compress the dregs after filtering, reduce its volume, make things convenient for subsequent processing procedure, and then improve the practicality of device.

Drawings

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

FIG. 2 is a schematic diagram of a bi-directional funnel according to the present utility model;

FIG. 3 is a schematic view of the spring structure of the present utility model.

In the figure: 1 barrel, 2 top cap, 3 body, 4 layer board, 5 support, 6 spacing, 7 threaded rods, 8 guiding gutter, 9 bidirectional funnel, 10 rabbling mechanism, 11 slide, 12 major axis, 13L puddler, 14 hand wheel, 15 concave shape support, 16 end section of thick bamboo, 17 spring.

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.

The utility model provides a dredging and deslagging device for water conservancy and hydropower engineering, which is shown in fig. 1-3, and comprises a barrel 1, wherein the top of the barrel 1 is movably connected with a top cover 2 through bolts, the top of the top cover 2 is fixedly connected with a pipe body 3, a sliding plate 11 is slidably connected to the inner wall of the pipe body 3, a bottom barrel 16 is fixedly connected with the pipe body 3, water filtering holes are uniformly formed in the outer side of the bottom of the pipe body 3 and the top of a supporting plate 4 at intervals, the supporting plate 4 is slidably connected to the inner wall of the pipe body 3, a support 5 is fixedly connected to the bottom of the supporting plate 4, a limiting frame 6 is movably inserted into the left side of the support 5, the limiting frame 6 is fixedly connected with the barrel 1, a threaded rod 7 is movably inserted into the top of the limiting frame 6, the threaded rod 7 is in threaded connection with the support 5, the top of the barrel 1 is fixedly connected with a guide groove 8, the bottom of the barrel 1 is fixedly connected with a bidirectional funnel 9, and the inner wall of the barrel 1 is slidably connected with a stirring mechanism 10.

The stirring mechanism 10 comprises a slide plate 11, a long shaft 12 is movably inserted in the middle of the slide plate 11, L-shaped stirring rods 13 are fixedly connected to the bottom of the long shaft 12 at equal intervals, a hand wheel 14 is fixedly connected to the top of the long shaft 12, a concave support 15 is sleeved on the outer side of the long shaft 12, bottom cylinders 16 are sleeved on the outer sides of two ends of the bottom of the concave support 15, springs 17 are fixedly connected to the inner walls of the bottom cylinders 16, the number of the springs 17 is two, and the top of each spring 17 is fixedly connected with the bottom of each concave support 15.

When the device is used, the silt is introduced into the pipe body 3, and water in the silt can be discharged through the outer side of the bottom of the pipe body 3 and the water filtering holes at the top of the supporting plate 4 and leaks out through the bidirectional funnel 9.

Then rotate hand wheel 14, hand wheel 14 drives major axis 12 and rotates, and major axis 12 rotates and drives the silt and the dregs of L type puddler 13 to the inner wall of body 3 stirs to make silt and dregs and body 3's inner wall effective contact, thereby make silt flow out body 3 fast, and dregs fully contact with body 3, let the dregs pile water in the middle part space and body 3 contact, and then by the discharge.

When the water discharge is completed, the threaded rod 7 is rotated to drive the bracket 5 to move upwards, the bracket 5 is moved upwards to drive the supporting plate 4 to move upwards, and meanwhile, the hand wheel 14 is rotated to enable the L-shaped stirring rod 13 to be inserted into the water filtering hole of the supporting plate 4.

Then rotate threaded rod 7 drive layer board 4 upward movement and slide 11 cooperate, compress the dregs between layer board 4 and the slide 11, then layer board 4 promotes dregs upward movement, and dregs upward movement promotes slide 11 upward movement, and finally dregs remove body 3, get into guiding gutter 8 through manual work promotion and discharge.

So that the device can move up through the supporting plate 4 to be matched with the sliding plate 11, compress the filtered dregs, reduce the volume of the device, facilitate the subsequent processing procedures and further improve the practicability of the device.

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

1. The utility model provides a water conservancy and hydropower engineering is with desilting dross removal mechanism, includes barrel (1), its characterized in that: the top of barrel (1) is through bolt swing joint top cap (2), the top fixedly connected with body (3) of top cap (2), the inner wall sliding connection of body (3) has layer board (4), the bottom fixedly connected with support (5) of layer board (4), the left side activity of support (5) is alternated there is spacing (6), the top activity of spacing (6) is alternated there is threaded rod (7), the top fixedly connected with guiding gutter (8) of barrel (1), the bottom fixedly connected with bidirectional funnel (9) of barrel (1), the inner wall sliding connection of barrel (1) has rabbling mechanism (10).

2. The dredging and deslagging device for hydraulic and hydroelectric engineering according to claim 1, wherein: the stirring mechanism (10) comprises a sliding plate (11), a long shaft (12) is movably inserted in the middle of the sliding plate (11), an L-shaped stirring rod (13) is fixedly connected to the bottom of the long shaft (12) at equal intervals, a hand wheel (14) is fixedly connected to the top of the long shaft (12), a concave support (15) is sleeved on the outer side of the long shaft (12), a bottom cylinder (16) is sleeved on the outer sides of two ends of the bottom of the concave support (15), and a spring (17) is fixedly connected to the inner wall of the bottom cylinder (16).

3. The dredging and deslagging device for hydraulic and hydroelectric engineering according to claim 1, wherein: the limiting frame (6) is fixedly connected with the cylinder body (1), and the threaded rod (7) is in threaded connection with the bracket (5).

4. The dredging and deslagging device for hydraulic and hydroelectric engineering according to claim 1, wherein: the outer side of the bottom of the pipe body (3) and the top of the supporting plate (4) are equally spaced and provided with water filtering holes.

5. The dredging and deslagging device for hydraulic and hydroelectric engineering according to claim 2, wherein: the sliding plate (11) is connected to the inner wall of the pipe body (3) in a sliding mode, and the bottom cylinder (16) is fixedly connected with the pipe body (3).

6. The dredging and deslagging device for hydraulic and hydroelectric engineering according to claim 2, wherein: the number of the springs (17) is two, and the tops of the springs (17) are fixedly connected with the bottoms of the concave brackets (15).