CN110841342A

CN110841342A - Device for cleaning sludge in sewage sedimentation tank

Info

Publication number: CN110841342A
Application number: CN201911210037.6A
Authority: CN
Inventors: 黄继龙
Original assignee: Xuzhou Jing Tuo Environmental Protection Technology Co Ltd
Current assignee: Xuzhou Jing Tuo Environmental Protection Technology Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-02-28

Abstract

The invention discloses a device for cleaning sludge in a sewage sedimentation tank, which belongs to the technical field of sewage treatment and comprises a hydraulic cylinder, wherein a support rod mechanism is fixedly welded on the right side of the hydraulic cylinder, a second transverse push plate is fixedly welded on the right side of the support rod mechanism, a first transverse push plate is arranged on the right side of the second transverse push plate, the first transverse push plate is fixedly connected with the first transverse push plate through a frame, a push-pull mechanism is arranged at the bottom of the front side of the frame, a vertical push plate is rotatably connected with the rear side of the push-pull mechanism, the vertical push plate is slidably connected with the frame, a motor groove is arranged at the bottom of the first transverse push plate, a first motor is arranged in the motor groove, a threaded drill rod is arranged on the right side of the first motor, and under the combined action of the double transverse push plates and the vertical push plate for realizing vertical sludge scraping under, the sludge in the sewage sedimentation tank is efficiently cleaned.

Description

Device for cleaning sludge in sewage sedimentation tank

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a device for cleaning sludge in a sewage sedimentation tank.

Background

With the rapid development of society and the progress of science and technology, the sewage sedimentation tank is widely applied to life and industry, however, the traditional sewage sedimentation tank has many defects, in the sewage treatment process, a large amount of sludge can be settled at the bottom of the sewage sedimentation tank for a long time, so that the generated problems are mainly focused on the sludge cleaning of the sewage sedimentation tank, for example, the traditional sedimentation tank has complicated sludge treatment after sedimentation, and easily causes the blockage of a filter screen in the sedimentation process, and the detection of the sludge in the sedimentation tank is inconvenient in the sedimentation process,

inconvenient to the silt in the sedimentation tank observe etc. these silt generally need the manual work to carry out the periodic cleaning, and manual cleaning efficiency is low, and the hand labor volume is big, especially under the more stubborn condition of silt.

Disclosure of Invention

The invention aims to provide a device for cleaning sludge in a sewage sedimentation tank, which aims to solve the problems that the sludge in the sewage sedimentation tank needs to be cleaned regularly by manpower when the sludge is stubborn and difficult to clean in the prior art, but the manual cleaning efficiency is low and the labor amount is large.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a clearance sewage sedimentation tank mud device, includes the pneumatic cylinder, the fixed welding in right side of pneumatic cylinder has bracing piece mechanism, the horizontal push pedal of the fixed welding second in bracing piece mechanism right side, the horizontal push pedal right side of second is provided with first horizontal push pedal, first horizontal push pedal passes through frame and first horizontal push pedal fixed connection, frame front side bottom is provided with push-and-pull mechanism, the rotation of push-and-pull mechanism rear side is connected with vertical push pedal, vertical push pedal and frame sliding connection, first horizontal push pedal bottom is provided with the motor groove, the motor inslot portion is provided with first motor, first motor right side is provided with the screw drill rod, the screw drill rod passes through the bearing and is connected with the motor groove rotation.

Preferably, the push-pull mechanism comprises a second motor, a rotating shaft is arranged on the right side of the second motor, a convex rotating block is fixedly inserted on the right side of the rotating shaft, and a push rod is rotatably connected to the convex part of the convex rotating block. Preferably, the second motor is fixedly connected with the bottom of the front side of the frame, and the push rod is rotatably connected with the front side of the vertical push plate.

Preferably, the support rod mechanism comprises a support plate, and a support rod is fixedly welded on the right side of the support plate.

Preferably, the supporting plate is fixedly connected with the hydraulic cylinder on the left side, the supporting rod is fixedly welded with the second transverse pushing plate on the right side, and the number of the supporting rods is five.

Preferably, the bottoms of the first transverse push plate, the second transverse push plate and the vertical push plate are all positioned on the same horizontal line and are fixedly connected with each other through a frame.

Compared with the prior art, the invention has the beneficial effects that: the invention can reduce the labor intensity of workers for cleaning sludge in the sewage sedimentation tank, and simultaneously compared with the traditional device, the invention is provided with two transverse push plates, and the vertical push plate which can be pushed and pulled back and forth is arranged between the two transverse push plates to realize vertical cleaning of sludge which is difficult to clean, thereby avoiding the condition that residual sludge which is difficult to clean is accumulated after each time of cleaning the sludge, and improving the efficiency of cleaning the sludge.

Drawings

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

FIG. 2 is a schematic view of a sliding connection structure of a vertical push plate and a frame according to the present invention;

FIG. 3 is a schematic view of a rotary connection structure of the vertical push plate and the push-pull mechanism of the invention.

In the figure: the device comprises a hydraulic cylinder 1, a supporting rod mechanism 2, a supporting plate 21, a supporting rod 22, a first transverse push plate 3, a second transverse push plate 4, a first motor 5, a bearing 6, a threaded drill rod 7, a frame 8, a push-pull mechanism 9, a second motor 91, a convex rotating block 92, a push rod 93, a rotating shaft 94, a motor groove 10 and a vertical push plate 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution:

the utility model provides a clearance sewage sedimentation tank mud device, includes pneumatic cylinder 1, the fixed welding in right side of pneumatic cylinder 1 has bracing piece mechanism 2, the horizontal push pedal 4 of 2 right side fixed welding second of bracing piece mechanism, the horizontal push pedal 4 right sides of second is provided with first horizontal push pedal 3, first horizontal push pedal 3 is through

frame

8 and 3 fixed connection of first horizontal push pedal, frame 8 front side bottom is provided with push-and-pull mechanism 9, the 9 rear sides of push-and-pull mechanism rotate and are connected with vertical push pedal 11, vertical push pedal 11 and frame 8 sliding connection, 3 bottoms in first horizontal push pedal are provided with motor groove 10, the inside first motor 5 that is provided with in motor groove 10, first motor 5 right side is provided with threaded drill rod 7, threaded drill rod 7 rotates through bearing 6 and motor groove 10 to be connected.

Wherein, the push-pull mechanism 9 comprises a second motor 91, a rotating shaft 94 is arranged at the right side of the second motor 91, a convex rotating block 92 is fixedly inserted at the right side of the rotating shaft 94, a push rod 93 is rotatably connected at the convex part of the convex rotating block 92, the convex rotating block 92 is driven to rotate when the second motor 91 rotates, when the convex part of the convex rotating block 91 rotates to be opposite to the front side of the vertical push plate 11, the vertical push plate 11 is positioned at the front side of the frame, the random convex rotating block 92 rotates, the push rod 93 rotatably connected with the convex rotating block 92 pushes and presses the vertical push plate 11 backwards, the push plate scrapes sludge vertically backwards, when the convex part of the convex rotating block 91 rotates to be opposite to the rear side of the vertical push plate 11, the vertical push plate 11 is pushed and pulled to the farthest position, the convex rotating block 91 continues to rotate, the vertical push plate is pulled to the front side 11 of the vertical push plate 11 to realize push and pull back of the vertical push plate 11, the sludge is cleaned by the second transverse push plate 4, so that the sludge is cleaned efficiently; the second motor 91 is fixedly connected with the bottom of the front side of the frame 8, and the push rod 93 is rotatably connected with the front side of the vertical push plate 11; the supporting rod mechanism 2 comprises a supporting plate 21, a supporting rod 22 is fixedly welded on the right side of the supporting plate 21, each pushing plate can be stably pushed, and the condition that sludge cleaning is not complete due to the fact that the pushing and pressing plates are unstable due to overlarge pressure is avoided; the supporting plate 21 is fixedly connected with the hydraulic cylinder 1 on the left side, the supporting rods 22 are fixedly welded with the second transverse push plate 4 on the right side, and the number of the supporting rods 22 is five, so that pushing and pressing can be more stable; first horizontal push pedal 3, the horizontal push pedal 4 of second, vertical push pedal 11 bottom all locate with same water flat line on, and by the mutual fixed connection of frame 8, can realize overall structure's cooperation clearance mud, avoid the push pedal bottom side because of the omission that the gap leads to mud not clear up appears.

The working principle is as follows: when sludge in a sewage sedimentation tank needs to be cleaned, the hydraulic cylinder 1 is opened, the support rod mechanism 2 is pushed under the thrust of the hydraulic cylinder, the support plate 21 and the support rod 22 arranged on the support rod mechanism 2 can stably and uniformly apply the thrust to the second transverse push plate 4 on the right side, the first transverse push plate 3 is pushed under the action of the frame 8 to scrape sludge rightwards, meanwhile, the first motor 5 arranged at the bottom of the first transverse push plate 3 can drive the threaded drill rod 7 to drill sludge rightwards to facilitate the push plate to push the sludge, meanwhile, a part of sludge which is difficult to push by the first transverse push plate 3 can be omitted, the second motor 91 is opened at the moment, the convex rotating block 92 is driven to rotate when the second motor 91 rotates, when the convex part of the convex rotating block 91 rotates to the side far away from the vertical push plate 11, the vertical push plate 11 is positioned on the front side of the frame, the convex rotating block 92 rotates immediately, the push rod 93 which is connected with the convex rotating block 92 pushes the vertical push plate, the push pedal is the vertical mud of scraping backward, when the convex changes the block 91 protruding department and rotates just to vertical push pedal 11 rear side, vertical push pedal 11 is pushed the farthest department, convex commentaries on classics block 91 continues to rotate immediately, drive push rod 93 and pull vertical push pedal 11 to vertical push pedal 11 front side, realize the push-and-pull back of vertical push pedal 11, effectively scraped the mud that first horizontal push pedal 3 can not clear up, transversely promote the clearance through the horizontal push pedal 4 of second again, the high efficiency clearance of mud has been realized.

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

Claims

1. The utility model provides a clearance sewage sedimentation pond mud device, includes pneumatic cylinder (1), its characterized in that: a support rod mechanism (2) is fixedly welded on the right side of the hydraulic cylinder (1), a second transverse push plate (4) is fixedly welded on the right side of the support rod mechanism (2), a first transverse push plate (3) is arranged on the right side of the second transverse push plate (4), the first transverse push plate (3) is fixedly connected with the second transverse push plate (4) through a frame (8), a push-pull mechanism (9) is arranged at the bottom of the front side of the frame (8), a vertical push plate (11) is rotatably connected to the rear side of the push-pull mechanism (9), the vertical push plate (11) is connected with the frame (8) in a sliding way, the bottom of the first horizontal push plate (3) is provided with a motor groove (10), a first motor (5) is arranged in the motor groove (10), a threaded drill rod (7) is arranged on the right side of the first motor (5), the threaded drill rod (7) is rotatably connected with the motor groove (10) through a bearing (6).

2. The device for cleaning sludge in a sewage sedimentation tank according to claim 1, wherein: the push-pull mechanism (9) comprises a second motor (91), a rotating shaft (94) is arranged on one side, close to the first transverse push plate (3), of the second motor (91), a convex rotating block (92) is fixedly inserted into one side, close to the vertical push plate (11), of the rotating shaft (94), and a push rod (93) is rotatably connected to the protruding position of the convex rotating block (92).

3. The apparatus for cleaning sludge in a sewage sedimentation tank according to claim 1 or 2, wherein: the second motor (91) is fixedly connected with the bottom of the front side of the frame (8), and the push rod (93) is rotatably connected with the front side of the vertical push plate (11).

4. The device for cleaning sludge in a sewage sedimentation tank according to claim 1, wherein: the support rod mechanism (2) comprises a support plate (21), and a support rod (22) is fixedly welded on the right side of the support plate (21).

5. The apparatus for cleaning sludge in a sewage sedimentation tank according to claim 1 or 4, wherein: the support plate (21) is fixedly connected with the hydraulic cylinder (1) on the left side, the support rod (22) is fixedly welded with the second transverse push plate (4) on the right side, and the number of the support rods (22) is five.

6. The device for cleaning sludge in a sewage sedimentation tank according to claim 1, wherein: the bottoms of the first transverse push plate (3), the second transverse push plate (4) and the vertical push plate (11) are all positioned on the same horizontal plane and are fixedly connected with each other through a frame (8).