CN212308961U

CN212308961U - Sewage treatment plant convenient to separate solid waste

Info

Publication number: CN212308961U
Application number: CN201922260560.1U
Authority: CN
Inventors: 朱大勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2021-01-08
Anticipated expiration: 2029-12-14

Abstract

The utility model provides a sewage treatment plant convenient to separate solid waste relates to the sewage treatment plant field. This sewage treatment plant convenient to separate solid waste, including box and filter frame, two fixed blocks of fixedly connected with on the diapire of discharge port, it is connected with the threaded rod to rotate on the roof of transmission groove, the bottom fixedly connected with worm of threaded rod, the worm meshing is connected with the worm wheel, the welding has the connecting rod on the lateral wall of worm wheel, fixedly connected with gear motor on the outer wall of box, filter frame's inside fixedly connected with filter screen, one side of filter frame is rotated and is connected between two fixed blocks, it passes through drive mechanism and threaded rod transmission and is connected to be provided with drive mechanism and filter frame on the diapire of filter frame's the opposite side. This sewage treatment plant convenient to separate solid waste can improve and reduce the one end of filter screen through the drive mechanism who sets up to change the angle with the box horizontal plane, be convenient for solid waste's emission and waterlogging caused by excessive rainfall.

Description

Sewage treatment plant convenient to separate solid waste

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant convenient to separate solid waste.

Background

Through research on development processes, technical standards, treatment levels, supervision and control systems and the like of urban water utilities in the United states and other developed countries, the fact that China has large-scale sewage treatment capacity can be found, but only in quantity, a large improvement space still exists in the quality aspects such as the treatment level.

Usually before carrying out sewage purification, need in the sewage solid waste and sewage separation, reuse behind the sewage purification treatment, and solid waste will transport to the refuse treatment factory after the separation, but in the course of separation, often the filter screen can sewage filter, isolate solid waste, but solid waste often can pile up on the filter screen, lead to the jam of filter screen, make the separation effect variation, can't be effectual with solid waste in time discharge on the filter screen, to prior art's not enough, the utility model provides a sewage treatment plant convenient to separate solid waste.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a sewage treatment device convenient to separate solid waste to solve the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sewage treatment device convenient for separating solid garbage comprises a box body and a filtering frame, wherein a water inlet is formed in the top of the box body, a water outlet is formed in the side wall of the box body, an inner and outer through discharge port is formed in the outer wall of one side of the box body, a transmission groove is formed in the inner wall of the other side of the box body, two fixing blocks are fixedly connected to the bottom wall of the discharge port, a threaded rod is rotatably connected to the top wall of the transmission groove, a worm is fixedly connected to the bottom of the threaded rod, one end of the worm, far away from the threaded rod, is rotatably connected to the bottom wall of the transmission groove, a worm wheel is connected in a meshed mode with the worm, a connecting rod is welded to the side wall of the worm wheel, a speed reducing motor is fixedly connected to the outer wall of the box body, one end, one side of the filtering frame is rotatably connected between the two fixing blocks, a transmission mechanism is arranged on the bottom wall of the other side of the filtering frame, and the filtering frame is in transmission connection with the threaded rod through the transmission mechanism.

Preferably, the water inlet is arranged at the bottom of the side wall of the box body.

Preferably, the threaded rod is arranged in the middle of the transmission groove.

Preferably, drive mechanism mainly includes two stoppers, two the stopper welding is on filtering frame's diapire, two the inside of stopper all is provided with the spout, two the equal sliding connection in inside of spout has the slide bar, the one end fixedly connected with transfer line, two of spout is kept away from to the slide bar the transfer line is kept away from fixedly connected with gag lever post between the one end of slide bar, the inside of gag lever post is connected with the surface screw thread of threaded rod.

Preferably, the threaded rod is arranged in the middle of the limiting rod.

Preferably, the two limit blocks are symmetrical about a central axis of the filter frame.

Preferably, a waterproof protective shell is arranged outside the speed reducing motor.

The utility model provides a sewage treatment plant convenient to separate solid waste, its beneficial effect who possesses as follows:

1. this sewage treatment plant convenient to separate solid rubbish, through the drive mechanism who sets up, pile up too much on the filter screen at solid rubbish and influence when filtering, gear motor through operating condition, thereby through the rotation that has driven worm gear, and then drive the rotation of threaded rod, then drive mechanism has driven one side rebound of filter frame, thereby the angle grow of filter screen and box horizontal plane, thereby be convenient for pile up the solid rubbish on the filter screen and take place to roll, discharge from the discharge port, the jam of filter screen has been avoided, the ejection of compact and the collection of the solid rubbish of also being convenient for.

2. This sewage treatment plant convenient to separate solid waste through the drive mechanism who sets up, when solid waste on the filter screen does not influence the filtration, through operating condition's gear motor drive filter screen lapse to the angle of filter screen and box horizontal plane diminishes, thereby makes solid waste waterlogging caused by excessive rainfall on the filter screen, thereby bigger degree filter goes out sewage, carries out purification treatment after the sewage collection of being convenient for.

Drawings

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

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

fig. 3 is a back sectional view of the present invention;

fig. 4 is a top view of the transmission mechanism of the present invention;

fig. 5 is a schematic structural view of the transmission mechanism of the present invention;

FIG. 6 is an enlarged view of a portion A of FIG. 2 according to the present invention;

fig. 7 is an enlarged view of a portion B of fig. 3 according to the present invention.

In the figure: 1 box body, 101 water inlet, 102 water outlet, 103 discharge port, 104 transmission groove, 105 fixed block, 2 filtering frame, 201 filter screen, 3 threaded rod, 301 worm, 302 worm wheel, 303 connecting rod, 304 gear motor, 4 limited block, 401 chute, 402 slide bar, 403 transmission rod, 404 limited rod.

Detailed Description

The embodiment of the utility model provides a sewage treatment device convenient for separating solid garbage, as shown in figure 1-7, comprising a box body 1 and a filtering frame 2, a water inlet 101 is arranged at the top of the box body 1, a water outlet 102 is arranged on the side wall of the box body 1, a discharge port 103 which is communicated with the inside and the outside is arranged on the outer wall of one side of the box body 1, a transmission groove 104 is arranged on the inner wall of the other side of the box body 1, two fixed blocks 105 are fixedly connected on the bottom wall of the discharge port 103, a threaded rod 3 is rotatably connected on the top wall of the transmission groove 104, a worm 301 is fixedly connected at the bottom of the threaded rod 3, one end of the worm 301 far away from the threaded rod 3 is rotatably connected on the bottom wall of the transmission groove 104, the worm 301 is engaged and connected with a worm wheel 302, a connecting rod 303 is welded on the, one end of the connecting rod 303 far away from the worm wheel 302 penetrates through the outer wall of the box body 1 and is fixedly connected with the output end of the speed reducing motor 304, the filter screen 201 is fixedly connected inside the filter frame 2, one side of the filter frame 2 is rotatably connected between the two fixing blocks 105, the bottom wall of the other side of the filter frame 2 is provided with a transmission mechanism, the filter frame 2 is in transmission connection with the threaded rod 3 through the transmission mechanism, when solid garbage is accumulated on the filter screen 201 to affect filtering through the arranged transmission mechanism, the speed reducing motor 304 in a working state drives the worm 301 of the worm wheel 302 to rotate so as to drive the threaded rod 3 to rotate, then the transmission mechanism drives one side of the filter frame 2 to move upwards, so that the angle between the filter screen 201 and the horizontal plane of the box body 1 is increased, thereby facilitating the solid garbage accumulated on the filter screen 201 to roll and be, the jam of filter screen 201 has been avoided, the ejection of compact and the collection of the solid rubbish of also being convenient for, when the solid rubbish on the filter screen 201 does not influence the filtration, gear motor 304 through operating condition drives filter screen 201 and slides down to the angle of

filter screen

201 and 1 horizontal plane of box diminishes, thereby makes solid rubbish waterlogging caused by excessive rainfall on filter screen 201, thereby filtration of bigger degree goes out sewage, carries out purification treatment after the sewage collection of being convenient for.

The water inlet 101 is provided at the bottom of the sidewall of the case 1 to facilitate the discharge of the preliminarily filtered sewage.

The threaded rod 3 is arranged in the middle of the transmission groove 104, so that the threaded rod 3 can be conveniently arranged in the middle of the limiting rod 404.

The transmission mechanism mainly comprises two limiting blocks 4, the two limiting blocks 4 are welded on the bottom wall of the filtering frame 2, sliding grooves 401 are formed in the two limiting blocks 4, sliding rods 402 are connected to the inside of the two sliding grooves 401 in a sliding mode, one end of each sliding rod 402, far away from the corresponding sliding groove 401, of each transmission rod 403, a limiting rod 404 is fixedly connected between one ends, far away from the corresponding sliding rod 402, of the two transmission rods 403, and the inside of the limiting rod 404 is connected with the outer surface of the threaded rod 3 in a threaded mode.

The threaded rod 3 is arranged in the middle of the limiting rod 404, so that the limiting rod 404 can stably slide up and down on the outer surface of the threaded rod 3 when the threaded rod 3 rotates.

The two limit blocks 4 are symmetrical about the central axis of the filter frame 2, so that one end of the filter frame 2 is more stable when moving upwards.

The outside of gear motor 304 is provided with waterproof protective case, through the waterproof protective case that sets up, has played certain guard action to gear motor 304, and has avoided during sewage gets into gear motor 304, causes gear motor 304's burnout.

The working principle is as follows: sewage and solid garbage inside the sewage enter the box body 1 through the water inlet 101, are primarily filtered by the filter screen 201, and then fall downwards through the filter screen 201 and are discharged through the water outlet 102.

When the solid garbage on the filter screen 201 affects the filtration of the sewage too much, the reduction motor 304 in the working state drives the connecting rod 303 to rotate, and further drives the worm wheel 302 to rotate, and then drives the worm 301 meshed with the worm wheel 302 to rotate, so as to drive the threaded rod 3 to rotate, the threaded rod 3 rotates to drive the limiting rod 404 to slide upwards on the outer surface of the threaded rod 3, so as to drive the transmission rod 403 and the sliding rod 402 to slide upwards, and when the sliding rod 402 slides in the sliding groove 401, the limiting block 4 is driven to move upwards, so as to drive one end of the filter frame 2 and the filter screen 201 to move upwards, and meanwhile, the other end of the filter frame 2 rotates between the two fixing blocks 105, so that the angle between the filter screen 201 and the horizontal plane of the box body 1 is increased, so that the solid garbage accumulated on the filter screen 201 rolls and is discharged from, the blockage of the filter screen 201 is avoided, and the solid garbage is convenient to discharge and collect.

When solid waste on the filter screen 201 does not influence the filtration, the reduction motor 304 which rotates reversely in the working state drives the transmission mechanism to drive the filter screen 201 to slide downwards, so that the angle between the filter screen 201 and the horizontal plane of the box body 1 is reduced, solid waste is drained on the filter screen 201, and sewage is filtered to a greater extent, so that the sewage is purified after being collected.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sewage treatment plant convenient to separate solid waste, includes box (1) and filtration frame (2), its characterized in that: the water inlet (101) is formed in the top of the box body (1), the water outlet (102) is formed in the side wall of the box body (1), the inner and outer through discharge port (103) is formed in the outer wall of one side of the box body (1), the transmission groove (104) is formed in the inner wall of the other side of the box body (1), two fixing blocks (105) are fixedly connected to the bottom wall of the discharge port (103), the top wall of the transmission groove (104) is rotatably connected with the threaded rod (3), the bottom of the threaded rod (3) is fixedly connected with the worm (301), one end, far away from the threaded rod (3), of the worm (301) is rotatably connected to the bottom wall of the transmission groove (104), the worm (301) is connected with the worm wheel (302) in a meshed mode, the connecting rod (303) is welded to the side wall of the worm wheel (, the one end that worm wheel (302) were kept away from in connecting rod (303) passes the outer wall of box (1) and links to each other with the output end of gear motor (304) is fixed, the inside fixedly connected with filter screen (201) of filter frame (2), one side of filter frame (2) is rotated and is connected between two fixed blocks (105), be provided with drive mechanism just on the diapire of the opposite side of filter frame (2) are connected through drive mechanism and threaded rod (3) transmission.

2. The sewage treatment plant convenient for separating solid waste of claim 1, wherein: the water inlet (101) is arranged at the bottom of the side wall of the box body (1).

3. The sewage treatment plant convenient for separating solid waste of claim 1, wherein: the threaded rod (3) is arranged in the middle of the transmission groove (104).

4. The sewage treatment plant convenient for separating solid waste of claim 1, wherein: drive mechanism mainly includes two stopper (4), two stopper (4) welding is on the diapire of filtering frame (2), two the inside of stopper (4) all is provided with spout (401), two the equal sliding connection in inside of spout (401) has slide bar (402), slide bar (402) are kept away from one end fixedly connected with transfer line (403) of spout (401), two fixedly connected with gag lever post (404) between the one end of slide bar (402) is kept away from in transfer line (403), the inside of gag lever post (404) is connected with the surface screw thread of threaded rod (3).

5. The sewage treatment plant convenient for separating solid waste of claim 4, wherein: the threaded rod (3) is arranged in the middle of the limiting rod (404).

6. The sewage treatment plant convenient for separating solid waste of claim 4, wherein: the two limiting blocks (4) are symmetrical about the central axis of the filtering frame (2).

7. The sewage treatment plant convenient for separating solid waste of claim 1, wherein: and a waterproof protective shell is arranged outside the speed reducing motor (304).