CN218421422U - Sewage filters edulcoration device - Google Patents

Abstract

The utility model discloses a sewage filtering and impurity removing device, which comprises a supporting frame and a box body, wherein the box body is fixedly connected on the supporting frame, the top of the box body is provided with a water inlet, and the bottom of the box body is provided with a water outlet; the box body is internally and obliquely provided with a screen, the inner wall of the box body is hinged with the higher end of the screen through a connecting piece, the lower end of the box body at the screen is provided with a discharge port, the lower side of the outer wall of the discharge port is provided with a trash collection box, a separation net is arranged in the trash collection box, the bottom of the trash collection box is provided with a water outlet pipe, and the water outlet pipe extends downwards and is communicated with the box body; a pushing mechanism is arranged in the box body and comprises a pulley, a rotating shaft, a connecting sleeve and a cam; the utility model discloses when making to filter the edulcoration to sewage, impurity can shake off automatically, is difficult for piling up on the screen cloth, and collects the unnecessary moisture of impurity.

Description

Sewage filters edulcoration device

Technical Field

The utility model relates to a sewage filters technical field, specifically is a sewage filters edulcoration device.

Background

The sewage refers to discharged water from life and production, which is polluted to some extent, water without original use function, and sewage is generated from liquid or water with wastes discharged from residential, office, commercial or industrial areas, or mixed with underground water, storm snow and the like.

Before purifying sewage, need carry out the filtering with the great impurity that contains in the sewage, at present when carrying out the filtering to great impurity, impurity piles up on the filter screen, needs the manual work to clear up, and the impurity after the clearance carries more moisture, easily causes sewage wantonly trickling, for this reason, the utility model provides a can solve a sewage filtration edulcoration device of above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage filters edulcoration device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a sewage filtering and impurity removing device comprises a supporting frame and a box body, wherein the box body is fixedly connected to the supporting frame, a water inlet is formed in the top of the box body, and a water outlet is formed in the bottom of the box body;

the box body is internally and obliquely provided with a screen, the inner wall of the box body is hinged with the higher end of the screen through a connecting piece, the box body is provided with a discharge port at the lower end of the screen, an impurity collecting box is arranged at the lower side of the outer wall of the discharge port, a separation net is arranged in the impurity collecting box, the bottom of the impurity collecting box is provided with a water outlet pipe, and the water outlet pipe extends downwards and is communicated with the box body;

the improved screen cloth comprises a box body, and is characterized in that a pushing mechanism is arranged in the box body and comprises a pulley, a rotating shaft, a connecting sleeve and a cam, wherein the pulley is arranged on the lower side of the screen cloth, the rotating shaft is connected with the box body in a rotating mode, the connecting sleeve is sleeved on the rotating shaft, a movable groove is formed in the connecting sleeve, a pin rod is fixedly connected to the rotating shaft and extends into the movable groove, the cam is fixedly connected with the connecting sleeve, the cam is abutted to the pulley, a motor is fixedly mounted on the outer wall of the box body, and a motor output shaft is in driving connection with the rotating shaft.

As an optimized technical proposal of the utility model, the water outlet is connected with a drainage pipeline.

As an optimized technical scheme of the utility model, separate net and collection miscellaneous incasement wall sliding connection, automatically controlled push rod is installed to collection miscellaneous case both sides inner wall, automatically controlled push rod piston rod with separate the net and be connected.

As an optimized technical scheme of the utility model, it has the slider to separate net outside rigid coupling, the collection miscellaneous incasement wall is provided with the spout, slider and spout sliding connection.

As an optimized technical scheme, be provided with the spring in the box, spring one end is connected with the roof in the box, and the other end is connected with the screen cloth.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a sewage filters edulcoration device, sewage enters into to the box along the water inlet, discharge from the outlet after the screen cloth filters impurity, the motor drive pivot is rotated, the pivot supports tightly with activity groove one end through the pin rod and drives the adapter sleeve rotation, make pulley and cam rolling contact upwards jack-up with the screen cloth, after screen cloth rebound to maximum height, press down the cam through the pulley under the effect of screen cloth self gravity, make the adapter sleeve rotate for the pivot, the quick downstream of screen cloth, support tightly until the pin rod and the activity groove other end, filter impurity to the screen cloth upside reciprocates and shakes off, make impurity can follow the screen cloth and get into to collection miscellaneous incasement collection from the discharge gate, impurity falls to the screen cloth at collection miscellaneous case, the moisture that impurity contains can follow the outlet pipe and gets into in the box, make when filtering the edulcoration to sewage, impurity can shake off automatically, be difficult for piling up on the screen cloth, and collect impurity surplus moisture.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the box body of the present invention;

FIG. 3 is a schematic view of the connection relationship between the connection sleeve and the rotation shaft;

FIG. 4 is a schematic view of the internal structure of the trash box of the present invention;

in the figure: 10. a support frame; 20. a box body; 21. a water inlet; 22. a water discharge port; 23. a water discharge pipeline; 24. a discharge port; 30. screening a screen; 31. a spring; 40. a pushing mechanism; 41. a pulley; 42. a rotating shaft; 421. a pin rod; 43. connecting sleeves; 431. a movable groove; 44. a cam; 45. a motor; 50. collecting the sundries; 51. separating the net; 52. a water outlet pipe; 53. an electrically controlled push rod; 54. a chute; 55. a slide 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a sewage filtering and impurity removing device comprises a supporting frame 10 and a box body 20, wherein the box body 20 is fixedly connected on the supporting frame 10, the top of the box body 20 is provided with a water inlet 21, and the bottom of the box body is provided with a water outlet 22; the box body 20 is internally provided with the screen 30 in an inclined way, the inner wall of the box body 20 is hinged with the higher end of the screen 30 through a connecting piece, the connecting piece is a hinge, the lower end of the box body 20 at the screen 30 is provided with a discharge hole 24, the lower side of the outer wall of the discharge hole 24 is provided with a trash box 50, a separation net 51 is arranged in the trash box 50, the bottom of the trash box 50 is provided with a water outlet pipe 52, and the water outlet pipe 52 extends downwards to be communicated with the box body 20; be provided with pushing mechanism 40 in the box 20, pushing mechanism 40 includes pulley 41, pivot 42, adapter sleeve 43 and cam 44, and pulley 41 sets up at the screen cloth 30 downside, and pivot 42 rotates with box 20 to be connected, and adapter sleeve 43 cup joints on pivot 42, is provided with movable groove 431 on the adapter sleeve 43, and the rigid coupling has pin 421 on the pivot 42, pin 421 extends to in the movable groove 431, cam 44 and adapter sleeve 43 rigid coupling, and cam 44 and pulley 41 looks butt, and box 20 outer wall fixed mounting has motor 45, and motor 45 output shaft and pivot 42 drive are connected.

Specifically, sewage enters the tank body 20 along the water inlet 21, is discharged from the water outlet 22 after impurities are filtered by the screen 30, the motor 45 drives the rotating shaft 42 to rotate, the rotating shaft 42 is tightly abutted against one end of the movable groove 431 through the pin rod 421 to drive the connecting sleeve 43 to rotate, the pulley 41 is in rolling contact with the cam 44 to jack the screen 30 upwards, after the screen 30 moves upwards to the maximum height, the cam 44 is pressed downwards through the pulley 41 under the action of the gravity of the screen 30, so that the connecting sleeve 43 rotates relative to the rotating shaft 42, the screen 30 rapidly moves downwards until the pin rod 421 is tightly abutted against the other end of the movable groove 431, the filtered impurities on the upper side of the screen 30 are shaken off in a reciprocating manner, the impurities can enter the impurity collecting tank 50 from the discharge port 24 along the screen 30 to be collected, the impurities fall to the separating net 51 in the impurity collecting tank 50, moisture contained in the impurities can enter the tank body 20 along the water outlet pipe 52, and the impurities can be automatically shaken off when the sewage is filtered and accumulated on the screen 30, and the impurities are not easily accumulated and collected.

The drain port 22 is connected to a drain pipe 23 for discharging the sewage after filtering the impurities.

Separate net 51 and the internal wall sliding connection of collection miscellaneous case 50, collection miscellaneous case 50 both sides inner wall is installed and is controlled push rod 53, automatically controlled push rod 53 piston rod with separate net 51 and be connected, it has slider 55 to separate net 51 outside rigid coupling, collection miscellaneous case 50 inner wall is provided with spout 54, slider 55 and spout 54 sliding connection for after the impurity to the filtering is stood the drainage and is accomplished, steerable automatically controlled push rod 53 piston rod stretches out, promote screen cloth 30 along the upward movement of collection miscellaneous case 50, release impurity, be convenient for collect impurity.

Be provided with spring 31 in the box 20, spring 31 one end is connected with the roof in the box 20, the other end is connected with screen cloth 30, spring 31 is located screen cloth 30's upside lateral part, can not block impurity and fall along screen cloth 30, screen cloth 30 upward movement under pushing mechanism's 40 effect, make screen cloth 30 compression spring 31, promote screen cloth 30 rapid downward movement under spring 31's the elastic force effect and screen cloth 30 self's action of gravity, further improve the effect of shaking off downwards to the impurity of screen cloth 30 upside, make impurity be difficult for piling up on screen cloth 30.

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 (5)

1. The sewage filtering and impurity removing device is characterized by comprising a supporting frame and a box body, wherein the box body is fixedly connected to the supporting frame, the top of the box body is provided with a water inlet, and the bottom of the box body is provided with a water outlet;

the box body is internally and obliquely provided with a screen, the inner wall of the box body is hinged with the higher end of the screen through a connecting piece, the lower end of the box body at the screen is provided with a discharge port, the lower side of the outer wall of the discharge port is provided with a trash collection box, a separation net is arranged in the trash collection box, the bottom of the trash collection box is provided with a water outlet pipe, and the water outlet pipe extends downwards and is communicated with the box body;

the improved screen cloth comprises a box body, and is characterized in that a pushing mechanism is arranged in the box body and comprises a pulley, a rotating shaft, a connecting sleeve and a cam, wherein the pulley is arranged on the lower side of the screen cloth, the rotating shaft is connected with the box body in a rotating mode, the connecting sleeve is sleeved on the rotating shaft, a movable groove is formed in the connecting sleeve, a pin rod is fixedly connected to the rotating shaft and extends into the movable groove, the cam is fixedly connected with the connecting sleeve, the cam is abutted to the pulley, a motor is fixedly mounted on the outer wall of the box body, and a motor output shaft is in driving connection with the rotating shaft.

2. The sewage filtering and impurity removing device according to claim 1, wherein a drainage pipeline is connected to the drainage port.

3. The sewage filtering and impurity removing device according to claim 1, wherein the separation net is slidably connected with the inner wall of the impurity collecting box, electric control push rods are mounted on the inner walls of two sides of the impurity collecting box, and piston rods of the electric control push rods are connected with the separation net.

4. The sewage filtering and impurity removing device according to claim 2, wherein a sliding block is fixedly connected to the outer side of the separation net, a sliding groove is formed in the inner wall of the impurity collecting box, and the sliding block is in sliding connection with the sliding groove.

5. The sewage filtering and impurity removing device according to claim 1, wherein a spring is arranged in the box body, one end of the spring is connected with the inner top wall of the box body, and the other end of the spring is connected with the screen.

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