CN212790024U

CN212790024U - Sewage treatment equipment for environmental protection engineering

Info

Publication number: CN212790024U
Application number: CN202021072170.8U
Authority: CN
Inventors: 邵阳赐; 王亚; 王新
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-03-26
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a sewage treatment device for environmental protection engineering, including casing, supporting legs, filter screen, fixed plate, limiting plate, sliding block, connecting plate, roll axis, cleaning brush, movable plate, electric putter, deflector, shock attenuation post, spring, shock attenuation sleeve, mounting panel, reinforcing plate, auger, pinion, rack, master gear and driving motor. The utility model has simple structure and convenient operation, and can clean the filter screen through the rolling shaft, the cleaning brush and other structures, thereby preventing the filter screen from being blocked and facilitating the sewage treatment; can lead to sewage through the deflector rod, can carry out the shock attenuation to the deflector rod through shock attenuation post and spring isotructure, prevent that the deflector rod from being damaged by rivers, can avoid frequently shutting down through structures such as auger with the discharge casings such as silt that filter off for the processing to sewage.

Description

Sewage treatment equipment for environmental protection engineering

Technical Field

The utility model relates to a sewage treatment device, in particular to a sewage treatment device for environmental protection engineering, which belongs to the technical field of environmental protection engineering application.

Background

The environmental protection project is a project specifically made for environmental protection, which is based on a group of thought objects and related scientific knowledge and technical means are applied to solve the problem of environmental pollution through organized activities of a group of people, and the contents of the environmental protection project mainly comprise an atmospheric pollution prevention project, a water pollution prevention project, a solid waste treatment and utilization project, a noise control project and the like.

Environmental protection engineering multipurpose filter filters sewage in the existing market, but the filter screen of filter blocks up, reduces sewage treatment's equipment, and the filterable silt of current sewage treatment equipment needs the manual work to discharge simultaneously, extravagant manpower, and the blowdown needs go on when shutting down, makes sewage treatment's speed reduce. Therefore, the sewage treatment equipment for the environmental protection engineering is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewage treatment device for environmental protection engineering for solving the problem.

The utility model realizes the purpose through the following technical proposal, and the sewage treatment device for the environmental protection engineering comprises a shell, an anti-blocking structure and a guide structure, wherein four corners at the bottom of the shell are fixedly connected with supporting legs;

the anti-blocking structure comprises a filter screen, the filter screen is fixedly connected to the side wall of the inner cavity of the shell, the bottom of the filter screen is fixedly connected with a fixed plate, the fixed plate is fixedly connected to the side wall of the inner cavity of the shell, a limiting plate is arranged below the filter screen, one side of the limiting plate is connected with a sliding block in a sliding mode, one side of the sliding block is fixedly connected with a connecting plate, one side of the connecting plate is rotatably connected with a rolling shaft, the surface of the rolling shaft is fixedly connected with a cleaning brush, one side of the connecting plate is fixedly connected with;

the guide structure comprises a guide plate rod, the guide plate rod is connected to the inner cavity side wall of the shell in a sliding mode, one side of the guide plate rod is fixedly connected with a damping column, one side of the damping column is fixedly connected with a spring, one side of the spring is fixedly connected with a damping sleeve, one side of the damping sleeve is fixedly connected with a mounting plate, the mounting plate is fixedly connected to the inner cavity side wall of the shell, a reinforcing plate is installed on one side of the mounting plate and fixedly connected to the inner cavity side wall of the shell, an auger is installed on one side of the reinforcing plate and rotatably connected to the top of a fixing plate, an auxiliary gear is arranged at the top of the auger, a rack is meshed and connected to one side.

Preferably, the bottom of the supporting foot is fixedly connected with a sliding wheel, one side of the shell is fixedly connected with a water inlet pipe, and the bottom of the shell is fixedly connected with a water outlet pipe

Preferably, the housing inner cavity side wall is fixedly connected with two limiting plates which are symmetrically distributed, the two limiting plates are fixedly connected with the housing inner cavity side wall, the two ends of the rolling shaft are rotatably connected with connecting plates, and the two connecting plates are fixedly connected to one side of the movable plate.

Preferably, a plurality of shock-absorbing sleeves distributed at equal intervals are fixedly connected to one side of the mounting plate, and springs are slidably connected to the inner walls of the shock-absorbing sleeves.

Preferably, the cross-section of fixed plate is L shape structure, just fixed plate top rigid coupling has two symmetric distribution's auger, and one of them the auger rigid coupling is in pinion bottom, another the auger rigid coupling is in master gear bottom.

Preferably, the bottom of the driving motor is fixedly connected with a support column, the support column is fixedly connected to the top of the shell, and one side of the shell close to the packing auger is fixedly connected with a sewage discharge pipe.

The utility model has the advantages that:

1. the utility model has simple structure and convenient operation, can drive the cleaning brush to move through the structures such as the electric push rod and the movable plate, can clean the filter screen through the rolling shaft and the cleaning brush, prevents the filter screen from being blocked, and is convenient for treating sewage;

2. the utility model discloses a deflector rod can lead sewage, makes sewage flow down through the higher one side of filter screen, improves the filter effect, can carry out the shock attenuation to the deflector rod through shock attenuation post and spring isotructure, prevents that the deflector rod from being damaged by rivers, increases the life of deflector rod, can be with the discharge casing such as the silt that filters out through auger isotructure, uses manpower sparingly, also can avoid frequent shut down simultaneously for the processing to sewage.

Drawings

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

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

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

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

FIG. 4 is a schematic view of a portion of the structure of FIG. 1;

fig. 5 is a schematic view of a partial structure at B in fig. 3 according to the present invention.

In the figure: 1. the cleaning device comprises a shell, 2, supporting legs, 3, a filter screen, 4, a fixing plate, 5, a limiting plate, 6, a sliding block, 7, a connecting plate, 8, a rolling shaft, 9, a cleaning brush, 10, a moving plate, 11, an electric push rod, 12, a guide plate, 13, a damping column, 14, a spring, 15, a damping sleeve, 16, a mounting plate, 17, a reinforcing plate, 18, a packing auger, 19, a pinion, 20, a rack, 21, a main gear, 22 and a driving motor.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, a sewage treatment device for environmental protection engineering comprises a housing 1, an anti-blocking structure and a guiding structure, wherein supporting legs 2 are fixedly connected to four corners of the bottom of the housing 1;

the anti-blocking structure comprises a filter screen 3, the filter screen 3 is fixedly connected to the inner cavity side wall of the shell 1, the bottom of the filter screen 3 is fixedly connected with a fixed plate 4, the fixed plate 4 is fixedly connected to the inner cavity side wall of the shell 1, a limiting plate 5 is installed below the filter screen 3, one side of the limiting plate 5 is slidably connected with a sliding block 6, one side of the sliding block 6 is fixedly connected with a connecting plate 7, one side of the connecting plate 7 is rotatably connected with a rolling shaft 8, the surface of the rolling shaft 8 is fixedly connected with a cleaning brush 9, one side of the connecting plate 7 is fixedly connected with a movable plate 10, one side of the movable;

guide structure includes

deflector rod

12, 12 sliding connection of deflector rod are in 1 inner chamber lateral wall of casing, 12 one side rigid coupling shock attenuation post 13 of deflector rod, 13 one side rigid coupling springs 14 of shock attenuation post, 14 one side rigid coupling shock attenuation sleeve 15 of spring, 15 one side rigid coupling mounting panels 16 of shock attenuation sleeve, the mounting panel 16 rigid coupling is in 1 inner chamber lateral wall of casing, reinforcing plate 17 is installed to mounting panel 16 one side, 17 rigid couplings of reinforcing plate are in 1 inner chamber lateral wall of casing, auger 18 is installed to reinforcing plate 17 one side, auger 18 rotates to be connected in fixed plate 4 top, auger 18 top is provided with pinion 19, rack 20 is connected in 19 one side meshing of pinion, master gear 21 is connected in 20 one side meshing of rack, master gear 21 top rigid coupling driving motor 22.

The bottom of each supporting leg 2 is fixedly connected with a sliding wheel for moving conveniently, one side of the shell 1 is fixedly connected with a water inlet pipe, and the bottom of the shell 1 is fixedly connected with a water outlet pipe; the side wall of the inner cavity of the shell 1 is fixedly connected with two limiting plates 5 which are symmetrically distributed, the two limiting plates 5 are fixedly connected with the side wall of the inner cavity of the shell 1, two ends of the rolling shaft 8 are rotatably connected with connecting plates 7, and the two connecting plates 7 are fixedly connected to one side of the movable plate 10; a plurality of shock absorption sleeves 15 which are distributed equidistantly are fixedly connected to one side of the mounting plate 16, and springs 14 are connected to the inner walls of the shock absorption sleeves 15 in a sliding manner; the cross section of the fixed plate 4 is of an L-shaped structure, two packing augers 18 which are symmetrically distributed are fixedly connected to the top of the fixed plate 4, one packing auger 18 is fixedly connected to the bottom of the pinion 19, and the other packing auger 18 is fixedly connected to the bottom of the main gear 21; the bottom of the driving motor 22 is fixedly connected with a support column, the support column is fixedly connected with the top of the shell 1, and one side of the shell 1, which is close to the packing auger 18, is fixedly connected with a sewage discharge pipe.

When the utility model is used, firstly, the external power supply and the control switch of the electrical components in the device are connected, then the sewage enters the shell 1 through the water inlet pipe, then the sewage is guided to the higher side of the filter screen 3 through the guide plate rod 12, the filter screen 3 is convenient to filter the sewage, the silt and the like trapped by the filtration enter the fixed plate 4, at the moment, the driving motor 22 is started to drive the main gear 21 to rotate, thereby driving the rack 20 and the pinion 19 to rotate in sequence, thereby driving the two augers 18 to rotate, thereby transmitting the silt and the like to the blow-off pipe to be discharged out of the shell 1, not only the labor cost is saved, but also the blow-off can be carried out at any time, the efficiency of sewage treatment is improved, meanwhile, the electric push rod 11 is started to drive the movable plate 10 to move, and the rolling shaft 8 is driven to rotate under the effect of the connecting, prevent silt etc. from blocking the filter screen 3, be convenient for handle sewage.

The drive motor 22 may be an electric motor of the MS90L-2 series available from shanghai hao crown electromechanical devices, ltd, along with its associated power supply and circuitry.

The electric putter 11 may be a 38 STG-series electric putter and its associated power supply and circuit, which are available from the mitsung motor company limited, wenzhou.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a sewage treatment device for environmental protection engineering which characterized in that: the anti-blocking device comprises a shell (1), an anti-blocking structure and a guide structure, wherein supporting legs (2) are fixedly connected to four corners of the bottom of the shell (1);

the anti-blocking structure comprises a filter screen (3), the filter screen (3) is fixedly connected with the inner cavity side wall of the shell (1), the bottom of the filter screen (3) is fixedly connected with a fixed plate (4), the fixed plate (4) is fixedly connected with the inner cavity side wall of the shell (1), a limiting plate (5) is installed below the filter screen (3), one side of the limiting plate (5) is slidably connected with a sliding block (6), one side of the sliding block (6) is fixedly connected with a connecting plate (7), one side of the connecting plate (7) is rotatably connected with a rolling shaft (8), the surface of the rolling shaft (8) is fixedly connected with a cleaning brush (9), one side of the connecting plate (7) is fixedly connected with a movable plate (10), one side of the movable plate (10) is fixedly connected with an electric;

the guide structure comprises a guide plate rod (12), the guide plate rod (12) is slidably connected with the inner cavity side wall of the shell (1), one side of the guide plate rod (12) is fixedly connected with a damping column (13), one side of the damping column (13) is fixedly connected with a spring (14), one side of the spring (14) is fixedly connected with a damping sleeve (15), one side of the damping sleeve (15) is fixedly connected with a mounting plate (16), the mounting plate (16) is fixedly connected with the inner cavity side wall of the shell (1), a reinforcing plate (17) is mounted on one side of the mounting plate (16), the reinforcing plate (17) is fixedly connected with the inner cavity side wall of the shell (1), an auger (18) is mounted on one side of the reinforcing plate (17), the auger (18) is rotatably connected with the top of a fixing plate (4), an auxiliary gear (19) is arranged on the top of the auger (, one side of the rack (20) is meshed with a main gear (21), and the top of the main gear (21) is fixedly connected with a driving motor (22).

2. The sewage treatment device for the environmental protection engineering according to claim 1, wherein: the supporting legs (2) bottom all the rigid coupling have the movable pulley, casing (1) one side rigid coupling has the inlet tube, casing (1) bottom rigid coupling has the outlet pipe.

3. The sewage treatment device for the environmental protection engineering according to claim 1, wherein: casing (1) inner chamber lateral wall rigid coupling has limiting plate (5) of two symmetric distributions, and two the equal rigid coupling of limiting plate (5) has casing (1) inner chamber lateral wall, roll axis (8) both ends all rotate and are connected with connecting plate (7), and two the equal rigid coupling of connecting plate (7) is in movable plate (10) one side.

4. The sewage treatment device for the environmental protection engineering according to claim 1, wherein: mounting panel (16) one side rigid coupling has shock attenuation sleeve (15) that a plurality of equidistance distributes, just shock attenuation sleeve (15) inner wall sliding connection has spring (14).

5. The sewage treatment device for the environmental protection engineering according to claim 1, wherein: the cross-section of fixed plate (4) is L shape structure, just fixed plate (4) top rigid coupling has auger (18) of two symmetric distributions, and one of them auger (18) rigid coupling is in pinion (19) bottom, another auger (18) rigid coupling is in master gear (21) bottom.

6. The sewage treatment device for the environmental protection engineering according to claim 1, wherein: the support column is fixedly connected to the bottom of the driving motor (22), the support column is fixedly connected to the top of the shell (1), and a sewage discharge pipe is fixedly connected to one side, close to the packing auger (18), of the shell (1).