CN211383935U

CN211383935U - Chain plate type mud scraping device

Info

Publication number: CN211383935U
Application number: CN201922046734.4U
Authority: CN
Inventors: 戴国俊
Original assignee: Jiangsu Suhuai Environment Engineering Co ltd
Current assignee: Jiangsu Suhuai Environment Engineering Co ltd
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-09-01
Anticipated expiration: 2029-11-23

Abstract

The utility model discloses a chain slat type mud scraping device, concrete tank under the horizon, the equal level of inner wall in concrete tank rotates and is connected with four first pivots, heavy groove has been seted up to the bottom in concrete tank, two stands and the first motor that the port department difference fixedly connected with symmetry set up in concrete tank, the lateral wall fixedly connected with T type slide rail of stand, the top fixedly connected with scraper blade of U type piece, the horizontal fixedly connected with diaphragm in top of stand, the lateral wall of diaphragm rotates and has worn the second pivot, two roll rollers have been cup jointed to the equal symmetry of outer wall of second pivot, the inner wall activity in heavy groove is provided with the sludge collecting vat, the utility model relates to a sewage treatment technical field. The utility model discloses, solved chain slat type mud scraper and scraped mud back in the sludge impoundment, the staff need use other to drag for the device of mud to fish mud out from the sludge impoundment, and it is very inconvenient to clear up mud, and the cost of input is higher when clearing up mud moreover, and efficiency is the problem that also hangs down simultaneously.

Description

Chain plate type mud scraping device

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a chain slat type mud scraping device.

Background

Among the prior art, the chain slat type mud scraping device scrapes mud into the sludge impoundment back, and the staff need use his device of dragging for mud to fish mud out from the sludge impoundment, and it is very inconvenient to clear up mud, and the cost of dropping into when clearing up mud is higher moreover, and efficiency is also low simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to solve chain slat type mud scraper and scrape mud back in the sludge impoundment, the staff need use other devices of dragging for mud to fish out mud from the sludge impoundment, and it is very inconvenient to clear up mud, and the cost of dropping into when clearing up mud is higher moreover, the problem that efficiency is also low simultaneously, the utility model aims at providing a chain slat type mud scraper.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a chain plate type mud scraping device comprises a concrete tank under a ground plane, wherein four first rotating shafts are horizontally and rotatably arranged on the inner wall of the concrete tank, a sinking groove is formed in the bottom of the concrete tank, two stand columns and a first motor which are symmetrically arranged are respectively and fixedly connected to the port parts of the concrete tank, a T-shaped sliding rail is fixedly connected to the side wall of each stand column, the T-shaped sliding rail vertically extends downwards to the bottom of the sinking groove and is respectively and fixedly connected with the inner wall of the concrete tank and the inner wall of the sinking groove, two sliding blocks are symmetrically and fixedly connected to the side wall of a sludge collecting groove, sliding grooves are formed in the side wall of each sliding block, and the T-shaped sliding rail is slidably arranged in the sliding grooves; each the outer wall of first pivot has cup jointed a first sprocket, four first sprocket meshes in proper order in first chain, the outer wall of first chain has U type piece through the round pin hub connection, the top fixedly connected with scraper blade of U type piece, each the horizontal fixedly connected with diaphragm in top of stand, two rotate between the diaphragm and install the second pivot, two roll rollers have been cup jointed to the equal symmetry of outer wall of second pivot, the outer wall winding of roll roller has the iron chain, the bottom rigid coupling of iron chain has the sludge collecting vat, the sludge collecting vat is for under the iron chain effect the T type slide rail reciprocates for wear into wear out sink, the one end coupling of second pivot has fixed the second motor that sets up in the diaphragm lateral wall.

Preferably, the inner wall of the sink groove close to one side of the top port is obliquely arranged, and the inner wall below the inclined surface is vertically arranged.

Preferably, one end of the first rotating shaft extends to the outside of the concrete tank and is fixedly connected with a second chain wheel, the output end of the first motor is connected with a third chain wheel in a shaft mode, and a second chain is meshed with the outer wall of the third chain wheel and the outer wall of the second chain wheel and is in transmission connection with the third chain wheel through the second chain.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: first motor passes through the third sprocket, second chain drive second sprocket, first pivot is rotated, then first sprocket drive in first chain, the scraper blade is scraped the mud of concrete tank bottom portion into the inside sludge collecting groove of heavy inslot, the second motor passes through second pivot drive roll roller and rotates, then the roll roller twines the iron chain, upwards promote the sludge collecting groove, the slider slides on T type slide rail, make the sludge collecting groove promote the process stable, after the sludge collecting groove promoted to the top in concrete tank, alright conveniently clear up inside mud in the sludge collecting groove.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

fig. 1 is a schematic structural view of the present invention in overall section;

FIG. 2 is a schematic partial sectional view of the present invention;

FIG. 3 is a schematic structural view of the scraping plate of the present invention;

FIG. 4 is a schematic structural view of the rolling roller connection of the present invention;

fig. 5 is a schematic structural diagram of the sludge collecting tank of the present invention.

In the figure: the concrete trough is 1-a concrete trough, 2-a first rotating shaft, 3-a sinking trough, 4-an upright post, 5-a first motor, 6-T-shaped slide rails, 7-a first chain wheel, 8-a first chain, 9-a U-shaped block, 10-a scraper, 11-a second chain wheel, 12-a third chain wheel, 13-a second chain, 14-a transverse plate, 15-a second rotating shaft, 16-a rolling roller, 17-an iron chain, 18-a sludge collecting tank, 19-a sliding block, 20-a sliding chute and 21-a second motor.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 5. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

The utility model provides a technical scheme: a chain plate type mud scraping device is shown in figures 1 to 5 and comprises a concrete tank 1 positioned below a ground plane, wherein four first rotating shafts 2 are horizontally and rotatably arranged on the inner wall of the concrete tank 1, a sinking groove 3 is formed in the bottom of the concrete tank 1, two upright posts 4 and a first motor 5 which are symmetrically arranged are respectively and fixedly connected to the port parts of the concrete tank 1, T-shaped slide rails 6 are fixedly connected to the side walls of the upright posts 4, a first chain wheel 7 is sleeved on the outer wall of each first rotating shaft 2, first chains 8 are sequentially meshed with the outer walls of the four first chain wheels 7, a U-shaped block 9 is connected to the outer wall of each first chain 8 through a pin shaft, a scraper 10 is fixedly connected to the top of each U-shaped block 9, a transverse plate 14 is horizontally and fixedly connected to the top of each upright post 4, a second rotating shaft 15 is rotatably arranged between the side walls of the two transverse plates 14, and two rolling rollers 16, an iron chain 17 is wound on the outer wall of each rolling roller 16, a sludge collecting tank 18 is movably arranged on the inner wall of the sinking groove 3, the size of the sludge collecting tank 18 is matched with that of the sinking groove 3, and one end of the second rotating shaft 15 is connected with a second motor 21 fixedly arranged on the side wall of the transverse plate 14 in a shaft mode and used for driving the rolling rollers to rotate.

As shown in fig. 1, the inner wall of the sink 3 near the top port is inclined, and the inner wall below the inclined surface is vertical. Specifically, the sludge collection tank 18 is attached to the surface of the right side wall of the sink tank 3, so that sludge can be collected conveniently.

The T-shaped slide rail 6 vertically extends downwards to the bottom of the sinking groove 3 and is fixedly connected with the inner wall of the concrete groove 1 and the inner wall of the sinking groove 3 respectively.

One end of one of the first rotating shafts 2 extends to the outside of the concrete tank 1 and is fixedly connected with a second chain wheel 11, the output end of the first motor 5 is connected with a third chain wheel 12 in a shaft mode, and a second chain 13 is meshed with the outer wall of the third chain wheel 12 and the outer wall of the second chain wheel 11 and is in transmission connection with the third chain wheel 12 through the second chain 13.

The sludge collecting tank 18 is fixedly connected with the iron chain 17. Specifically, the collecting tank 18 is fixedly connected with a two-iron chain 17, so that the stability in the lifting process is ensured.

As shown in fig. 5, the two sliding blocks 19 are symmetrically and fixedly connected to the side wall of the sludge collection tank 18, the sliding groove 20 is formed in the side wall of the sliding block 19, and the T-shaped sliding rail 6 is slidably arranged in the sliding groove 20, so that the sludge collection tank 18 slides up and down relative to the T-shaped sliding rail 6 under the action of the iron chain 17.

During the use, first motor 5 passes through third sprocket 12, second chain 13 drive second sprocket 11, first pivot 2 rotates, then first sprocket 7 transmission is connected in first chain 8, scraper blade 10 scrapes the mud of concrete tank 1 bottom into in the mud collecting vat 18 of heavy inslot 3 inside (laminating or clearance fit relation bottom the heavy inslot 3 of lower surface and heavy groove of scraper blade 10), second motor 21 rotates through 15 drive roll rollers 16 of second pivot, then roll rollers 16 twine iron chain 17, upwards promote mud collecting vat 18, slider 19 slides on T type slide rail 6, make mud 18 lift process stable, behind mud collecting vat 18 promoted to concrete tank 1's top, alright conveniently clear up the mud of inside in the mud collecting vat 18.

The structure of the utility model is changed, the mud scraper is not easy to break in the transmission process of the transmission chain, and the mud scraper can bear tension and is improved by nearly one time; originally 1.5 tons and now about 3 tons.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a chain slat type mud scraper, includes concrete trough (1) under the ground level, its characterized in that: four first rotating shafts (2) are horizontally and rotatably arranged on the inner wall of the concrete tank (1), the bottom of the concrete tank (1) is provided with a sinking groove (3), the port parts of the concrete tank (1) are respectively and fixedly connected with two upright posts (4) and a first motor (5) which are symmetrically arranged, the side wall of the upright post (4) is fixedly connected with a T-shaped slide rail (6), the T-shaped slide rail (6) vertically extends downwards to the bottom of the sinking groove (3), and are respectively fixedly connected with the inner wall of the concrete tank (1) and the inner wall of the sinking tank (3), a sludge collecting tank (18) is movably arranged on the inner wall of the sinking tank (3), two sliding blocks (19) are symmetrically and fixedly connected with the side wall of the sludge collecting tank (18), a sliding groove (20) is formed in the side wall of the sliding block (19), and the T-shaped sliding rail (6) is arranged in the sliding groove (20) in a sliding manner; the outer wall of each first rotating shaft (2) is sleeved with a first chain wheel (7), four first chain wheels (7) are sequentially meshed with a first chain (8), the outer wall of each first chain (8) is connected with a U-shaped block (9) through a pin shaft, the top of each U-shaped block (9) is fixedly connected with a scraper (10), the top of each upright post (4) is horizontally and fixedly connected with a transverse plate (14), a second rotating shaft (15) is rotatably installed between the transverse plates (14), the outer wall of each second rotating shaft (15) is symmetrically sleeved with two rolling rollers (16), the outer wall of each rolling roller (16) is wound with an iron chain (17), the bottom end of each iron chain (17) is fixedly connected with a sludge collecting tank (18), and the sludge collecting tank (18) moves up and down relative to the T-shaped sliding rail (6) under the action of the iron chains (17) and is used for penetrating in and penetrating out of the sinking tank (3), one end of the second rotating shaft (15) is connected with a second motor (21) fixedly arranged on the side wall of the transverse plate (14) in a shaft mode.

2. A chain scraper assembly as claimed in claim 1, wherein: the inner wall of the sink groove (3) close to one side of the top port is obliquely arranged, and the inner wall below the inclined surface is vertically arranged.

3. A chain scraper assembly as claimed in claim 1, wherein: one of them the one end of first pivot (2) extends to the outside of concrete groove (1), and fixedly connected with second sprocket (11), the output coupling of first motor (5) has third sprocket (12), the outer wall meshing of third sprocket (12) and second sprocket (11) has second chain (13), connects through second chain (13) transmission.