CN213375341U

CN213375341U - Port sewage drainage and purification device

Info

Publication number: CN213375341U
Application number: CN202022021985.XU
Authority: CN
Inventors: 李春青
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-08
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a port sewage drainage purification device in the technical field of sewage purification devices, which comprises a device frame and filter plates, wherein the device frame comprises an upper frame, a lower frame and a connecting plate, the inner sides of the upper frame and the lower frame are fixedly connected with a positioning plate, positioning holes are arranged in the positioning plate, and the inner sides of the upper frame and the lower frame are respectively connected with a first filter plate and a second filter plate in a sliding way; the rear side of the upper frame is fixedly connected with a supporting plate, the other end of the supporting plate is fixedly connected with a mounting plate, and the upper side and the lower side of the mounting plate are both connected with a crank rocker mechanism; the crank-rocker mechanism comprises a crank, one end of the crank is hinged with a sleeve plate, the sleeve plate is connected with a rocker in a sliding manner, the lower end of the upper rocker is fixedly connected with a first cleaning plate, and the lower end of the lower rocker is fixedly connected with a second cleaning plate; the cranks are fixedly connected with first bevel gears, and the first bevel gears are meshed with second bevel gears; the utility model discloses can carry out stage filtration with the pollutant of equidimension not, improve sewage filtration efficiency.

Description

Port sewage drainage and purification device

Technical Field

The utility model relates to a sewage purification device technical field specifically is a harbour sewage drainage purifier.

Background

The sewage discharged by ports contains various pollutants with different sizes, and the existing port sewage drainage purification device does not carry out grading treatment on the pollutants with different sizes, so that the sewage purification speed is low.

Based on this, the utility model designs a harbour sewage drainage purifier to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a following technical scheme:

a port sewage drainage and purification device comprises a device frame and filter plates, wherein the device frame comprises an upper frame, a lower frame and a connecting plate, the inner sides of the upper frame and the lower frame are fixedly connected with a positioning plate, the positioning plate is internally provided with a positioning hole, the inner sides of the upper frame and the lower frame are respectively connected with a first filter plate and a second filter plate in a sliding manner, the lower surfaces of the first filter plate and the second filter plate are respectively fixedly connected with an insert block, and the insert blocks are in sliding connection with the positioning holes; the rear side of the upper frame is fixedly connected with a supporting plate, the other end of the supporting plate is fixedly connected with a mounting plate, and the upper side and the lower side of the mounting plate are both connected with a crank rocker mechanism;

the crank-rocker mechanism comprises a crank, one end of the crank is hinged with a sleeve plate, the sleeve plate is connected with a rocker in a sliding mode, the lower end of the rocker at the upper side is fixedly connected with a first cleaning plate, and the lower end of the rocker at the lower side is fixedly connected with a second cleaning plate; the utility model discloses a crank rocker mechanism, including crank rocker mechanism, mounting panel, first bevel gear, second bevel gear, connecting axle fixed connection, connecting axle, bearing section of thick bamboo, rocker upper end articulates there is the polished rod, the upside the polished rod other end and the mounting panel fixed connection of crank rocker mechanism, downside the polished rod other end fixedly connected with hanger plate of crank rocker mechanism, the upside crank one end and motor fixed connection, downside the crank rotates with the mounting panel to be connected, the equal fixedly connected with first bevel gear of crank, first bevel gear all meshes there is the second bevel gear, the second bevel gear passes through connecting axle fixed connection, the connecting axle.

As a further aspect of the present invention, the first filter and the second filter are both arc-shaped plates and concentric with the suspension rod. During operation, the crank drives the rocker and uses the polished rod as the reciprocal swing of centre of a circle, so the movement track of first cleaning board and second cleaning board is the pitch arc, and curved filter can more laminate with first cleaning board and second cleaning board, and the clearance effect is better.

As a further aspect of the present invention, the aperture of the first filter is larger than the aperture of the second filter. The during operation, the great pollutant of the main filter granule of first filter, the pollutant of the petite size can pass first filter and get into the second filter to be held back by the second filter, can make the not hierarchical law of pollutant of equidimension hold back like this, prevent that all pollutants from piling up and causing the filter to block up on a filter easily, can reduce the velocity of flow of water when the clearance is untimely, and then reduce filtration efficiency.

As a further proposal of the utility model, one surface of the first cleaning plate close to the first filter plate is an arc surface and is concentric with the suspension rod; one side of the second cleaning plate close to the second filter plate is fixedly connected with bristles. When the cleaning device works, the first cleaning plate mainly cleans large-particle pollutants, and the arc-shaped surface can enable the first cleaning plate to be more attached to the first filter plate during movement, so that the cleaning effect is better; the second cleaning plate mainly cleans small particle pollutants, and the cleaning effect is better by using the cleaning plate with bristles.

As a further scheme of the utility model, the lower carriage left and right sides all is equipped with collects the box, collect the equal fixedly connected with snap ring in box both sides, the symmetrical fixedly connected with fixture block in lower carriage left and right sides, snap ring and fixture block sliding connection. During operation, collect the pollutant that first clearance board and second clearance board cleared up out from first filter and second filter can be collected to the box.

Advantageous effects

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

through the cooperation use of crank rocker mechanism, first filter, second filter, first clearance board and second clearance board, can carry out the filtration in grades with the pollutant of equidimension not, prevent that all pollutants from piling up and causing the filter to block up on a filter easily, improve sewage filtration efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-upper frame, 2-lower frame, 3-connecting plate, 4-positioning plate, 5-positioning hole, 6-first filter plate, 7-second filter plate, 8-insert block, 9-supporting plate, 10-mounting plate, 11-crank, 12-sleeve plate, 13-rocker, 14-first cleaning plate, 15-second cleaning plate, 16-suspension rod, 17-suspension plate, 18-motor, 19-first bevel gear, 20-second bevel gear, 21-connecting shaft, 22-bearing barrel, 23-collecting box, 24-clamping ring and 25-clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

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

a port sewage drainage and purification device comprises a device frame and filter plates, wherein the device frame comprises an upper frame 1, a lower frame 2 and a connecting plate 3, the inner sides of the upper frame 1 and the lower frame 2 are fixedly connected with a positioning plate 4, a positioning hole 5 is arranged in the positioning plate 4, the inner sides of the upper frame 1 and the lower frame 2 are respectively connected with a first filter plate 6 and a second filter plate 7 in a sliding manner, the lower surfaces of the first filter plate 6 and the second filter plate 7 are respectively fixedly connected with an insert block 8, and the insert blocks 8 are in sliding connection with the positioning holes 5; the rear side of the upper frame 1 is fixedly connected with a supporting plate 9, the other end of the supporting plate 9 is fixedly connected with a mounting plate 10, and the upper side and the lower side of the mounting plate 10 are both connected with a crank rocker mechanism;

the crank-rocker mechanism comprises a crank 11, one end of the crank 11 is hinged with a sleeve plate 12, the sleeve plate 12 is connected with a rocker 13 in a sliding manner, the lower end of the upper rocker 13 is fixedly connected with a first cleaning plate 14, and the lower end of the lower rocker 13 is fixedly connected with a second cleaning plate 15; the upper end of the rocker 13 is hinged with a suspension rod 16, the other end of the suspension rod 16 of the upper side crank-rocker mechanism is fixedly connected with the mounting plate 10, the other end of the suspension rod 16 of the lower side crank-rocker mechanism is fixedly connected with a suspension plate 17, one end of the upper side crank 11 is fixedly connected with a motor 18, the lower side crank 11 is rotatably connected with the mounting plate 10, first bevel gears 19 of the cranks 11 are fixedly connected, the first bevel gears 19 are all meshed with second bevel gears 20, the second bevel gears 20 are fixedly connected through a connecting shaft 21, the middle part of the connecting shaft 21 is provided with a bearing cylinder 22, and the bearing cylinder 22.

As an embodiment of the present invention, the first filter plate 6 and the second filter plate 7 are both arc-shaped plates and concentric with the suspension rod 16. During operation, crank 11 drives rocker 13 and uses polished rod 16 as the reciprocal swing of centre of a circle, so first clearance board 14 and second clearance board 15's movement track is the pitch arc, and curved filter can more laminate with first clearance board 14 and second clearance board 15, and the clearance effect is better.

As an embodiment of the present invention, the aperture of the first filter 6 is larger than the aperture of the second filter 7. The during operation, the great pollutant of the main filter granule of first filter 6, the pollutant that the granule is petite can pass first filter 6 and get into second filter 7 to hold back by second filter 7, can make the hierarchical law of pollutant of equidimension not hold back like this, prevent that all pollutants from piling up and causing the filter to block up on a filter easily, can reduce the velocity of flow of water when the clearance is untimely, and then reduce filtration efficiency.

As an embodiment of the present invention, one surface of the first cleaning plate 14 close to the first filter plate 6 is an arc surface and concentric with the suspension rod 16; one surface of the second cleaning plate 15 close to the second filter plate 7 is fixedly connected with brush hair. When the cleaning device works, the first cleaning plate 14 mainly cleans large-particle pollutants, and the arc-shaped surface can enable the first cleaning plate 14 to be more attached to the first filter plate 6 during movement, so that the cleaning effect is better; the second cleaning plate 15 mainly cleans small particle pollutants, and the cleaning effect is better by using the cleaning plate with bristles.

As an embodiment of the utility model, the 2 left and right sides of undercarriage all are equipped with collects box 23, collect the equal fixedly connected with snap ring 24 in box 23 both sides, 2 left and right sides symmetry fixedly connected with fixture blocks 25 of undercarriage, snap ring 24 and fixture block 25 sliding connection. In operation, the collection box 23 collects contaminants that have been cleaned from the first filter plate 6 and the second filter plate 7 by the first cleaning plate 14 and the second cleaning plate 15.

One specific application of this embodiment is:

use the utility model discloses in the time, sewage is discharged by the blow off pipeline and flows into first filter 6 in, the starter motor, the output shaft of motor drives its fixed connection's crank 11 and rotates, crank 11 rotates and drives its other end articulated sleeve and be circular motion, can drive its sliding connection's rocker 13 and use polished rod 16 as the reciprocal swing in center when circular motion is done to the sleeve, can drive its lower extreme fixed connection's the first clearance board 14 synchronous reciprocal swings when rocker 13 swings, the large granule pollutant who gets off first filter 6 is cleared up out first filter 6 to both sides, fall into in the collection box 23. When the upside crank 11 rotates, the first bevel gear 19 of its fixedly connected with also rotates in step, and first bevel gear 19 rotates and drives the second bevel gear 20 that meshes and rotate, and then drives the first bevel gear 19 rotation of downside, makes downside crank rocker mechanism and upside crank rocker mechanism do the same reciprocal swing, and the second clearance board 15 clears up out first filter 6 to both sides with the tiny particle pollutant that second filter 7 held back, falls into in the collection box 23. In the gap of a large amount of pollutants jam income first filter 6 and second filter 7, when needing the clearance filter, can rotate to one side with first clearance board 14 and second clearance board 15 and leave first filter 6 and second filter 7, then upwards stimulate first filter 6 and second filter 7, make the inserted block 8 break away from locating hole 5 and can lift the clearance off first filter 6 and second filter 7. The utility model discloses can carry out stage filtration with the pollutant of equidimension not, improve sewage filtration efficiency.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention 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 invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a harbour sewage drainage purifier, includes device frame and filter, its characterized in that: the device frame comprises an upper frame (1), a lower frame (2) and a connecting plate (3), wherein the inner sides of the upper frame (1) and the lower frame (2) are fixedly connected with a positioning plate (4), the positioning plate (4) is internally provided with a positioning hole (5), the inner sides of the upper frame (1) and the lower frame (2) are respectively connected with a first filter plate (6) and a second filter plate (7) in a sliding manner, the lower surfaces of the first filter plate (6) and the second filter plate (7) are respectively fixedly connected with an insert block (8), and the insert block (8) is connected with the positioning hole (5) in a sliding manner; a supporting plate (9) is fixedly connected to the rear side of the upper rack (1), the other end of the supporting plate (9) is fixedly connected with a mounting plate (10), and the upper side and the lower side of the mounting plate (10) are both connected with a crank rocker mechanism;

the crank and rocker mechanism comprises a crank (11), one end of the crank (11) is hinged with a sleeve plate (12), the sleeve plate (12) is connected with a rocker (13) in a sliding manner, the lower end of the rocker (13) at the upper side is fixedly connected with a first cleaning plate (14), and the lower end of the rocker (13) at the lower side is fixedly connected with a second cleaning plate (15); rocker (13) upper end articulates there is polished rod (16), upside the polished rod (16) other end and mounting panel (10) fixed connection of crank rocker mechanism, downside the polished rod (16) other end fixed connection of crank rocker mechanism has hanger plate (17), upside crank (11) one end and motor (18) fixed connection, downside crank (11) are rotated with mounting panel (10) and are connected, the equal fixedly connected with first bevel gear (19) of crank (11), first bevel gear (19) all engage have second bevel gear (20), second bevel gear (20) are through connecting axle (21) fixed connection, connecting axle (21) middle part is equipped with bearing cylinder (22), bearing cylinder (22) and hanger plate (17) fixed connection.

2. The port sewage drainage purification device of claim 1, wherein: the first filter plate (6) and the second filter plate (7) are both arc-shaped plates and are concentric with the suspension rod (16).

3. The port sewage drainage purification device of claim 1, wherein: the aperture of the first filter plate (6) is larger than that of the second filter plate (7).

4. The port sewage drainage purification device of claim 1, wherein: one surface of the first cleaning plate (14) close to the first filter plate (6) is an arc-shaped surface and is concentric with the suspension rod (16); one surface of the second cleaning plate (15) close to the second filter plate (7) is fixedly connected with bristles.

5. The port sewage drainage purification device of claim 1, wherein: lower frame (2) the left and right sides all is equipped with collects box (23), collect box (23) the equal fixedly connected with snap ring (24) in both sides, lower frame (2) the symmetrical fixedly connected with fixture block (25) in left and right sides, snap ring (24) and fixture block (25) sliding connection.