CN221014676U - Sewage treatment device with filtering function - Google Patents

Abstract

The utility model belongs to the technical field of sewage treatment equipment, and particularly relates to a sewage treatment device with a filtering function. According to the utility model, the sliding rod is driven to move rightwards to be pulled out from the flip cover by pulling the pulling rod rightwards, the flip cover is turned over and the mounting seat is pulled upwards, the sliding rod drives the balls to be close to each other and separate from the corresponding clamping grooves, the sliding rod drives the U-shaped block to be close to and drive the auxiliary rod and the connecting rod to move, so that the particle filter screen and the mounting seat are pulled out together, the particle filter screen is convenient to clean and replace, the operation is simple, the efficiency is improved, the motor drives the spiral stirring blade to rotate, and the main fluted disc is matched to drive the auxiliary fluted disc and the stirring blade to rotate, so that solid particles in sewage cannot be adhered to the surface of the particle filter screen to cause blockage, and the water pump sucks sludge in the disposal box into the sludge storage box, so that the anti-blockage effect is better.

Description

Sewage treatment device with filtering function

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to a sewage treatment device with a filtering function.

Background

The sewage treatment equipment can effectively treat domestic sewage in urban areas, industrial wastewater and the like, avoids sewage and pollutants from directly flowing into water areas, has important significance in improving ecological environment, improving urban grade and promoting economic development, the sewage treatment needs to filter particles by using the filter plates, the filter plates need to be cleaned regularly, and at present, most of the filter plates of sewage treatment devices in the market are connected through bolts, so that workers are required to detach the filter plates by means of wrenches, the filter plates are inconvenient to detach, and inconvenience is brought to the work of the workers.

In the existing sewage treatment equipment, the filtering device is fixedly installed inside the equipment, when the particle filter screen is required to be cleaned and replaced, the equipment is required to be completely disassembled, so that the labor intensity is increased, the treatment efficiency is also influenced, the sewage is required to be filtered for many times in the sewage purification process, the particle filter screen is easy to block in the use process, and the filtering effect is influenced, therefore, the sewage treatment device with the filtering function is provided for solving the problems.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a sewage treatment device with a filtering function, and solves the problems in the background art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a sewage treatment plant with filtering capability, includes handles case, mount pad, granule filter screen, spacing box and U-shaped piece, first rectangular hole has been seted up to the top inner wall of handling the case, sliding connection has the granule filter screen between the both sides inner wall of handling the case, the equal fixedly connected with mount pad in top and bottom of granule filter screen the inner wall sliding contact of mount pad and first rectangular hole, the below that is located the mount pad is inside to be seted up the fretwork chamber, the equal fixedly connected with spacing box in top inner wall and bottom inner wall of fretwork chamber, two the equal rectangular hole of second has all been seted up to one side that spacing box is close to each other, two equal sliding connection of inner wall of spacing box has two connecting rods, is located the below the both sides sliding connection of mount pad has the slide bar, two the one end that the slide bar is kept away from each other is all inlayed and is equipped with the ball, two the equal fixedly connected with U-shaped piece of one side inner wall that the slide bar is kept away from each other, two the other is rotated and is connected with two auxiliary levers, the other end and the corresponding connecting rod fixed connection of auxiliary lever.

Further, the round block is all fixedly connected with at the both ends of connecting rod, fixedly connected with first spring between two connecting rods that correspond, two that correspond auxiliary rod and the inner wall sliding connection in second rectangular hole, the bottom inner wall fixedly connected with two fixing bases of handling the case, two the draw-in groove has been seted up to one side that the fixing base is close to each other, draw-in groove and corresponding ball looks joint.

Further, the top fixedly connected with two rectangle pieces of handling case, two rotate between the rectangle piece and be connected with the round bar, the right side fixedly connected with square pole of round bar, the right-hand member fixedly connected with flip of square pole.

Further, the top fixedly connected with box body of handling case, the third rectangular hole has been seted up at the top of box body, sliding connection has the pulling rod between the both sides inner wall in third rectangular hole, the bottom fixedly connected with sliding rod of pulling rod, the left end of sliding rod runs through the left side of box body and extends to in the flip.

Further, the left end fixedly connected with movable rod of sliding rod, the right side inner wall fixedly connected with dead lever of box body, the dead lever slip cap is established in the outside of movable rod, fixedly connected with second spring between the right-hand member of sliding rod and the right side inner wall of box body, second spring slip cap is established in the outside of movable rod and dead lever.

Further, the top fixedly connected with terminal box of handling case, the top fixedly connected with motor of terminal box, it is connected with spiral stirring leaf to rotate between the top inner wall of handling case and the bottom inner wall, it is connected with the bull stick to rotate between the top inner wall of handling case and the bottom inner wall.

Further, the outside fixedly connected with a plurality of stirring fan blades of bull stick, the top of spiral stirring leaf extends to and deals with case external fixation and be connected with the main tooth dish, the top of bull stick extends to and deals with case external fixation and be connected with the auxiliary tooth dish, auxiliary tooth dish meshes with the main tooth dish mutually.

Further, the below of handling the case is provided with the mud storage case, the bottom fixedly connected with two supports of handling the case, two fixedly connected with diaphragm between the support, the top fixedly connected with water pump of diaphragm, the water inlet of water pump extends to the case of handling in, the delivery port of water pump runs through the diaphragm and extends to the top of mud storage case.

Further, the left side inner wall of the disposal box is communicated with and fixed with a water inlet pipe, the outer side of the water inlet pipe is fixedly connected with a water inlet valve, the right side inner wall of the disposal box is communicated with and fixed with a water outlet pipe, and the outer side of the water outlet pipe is fixedly connected with a water outlet valve.

(III) beneficial effects

Compared with the prior art, the utility model provides a sewage treatment device with a filtering function, which has the following beneficial effects:

According to the utility model, the sliding rod is driven to move rightwards to be pulled out from the flip cover by pulling the pulling rod rightwards, the flip cover is turned over, the mounting seat is pulled upwards, the sliding rod drives the balls to be close to each other and separated from the corresponding clamping groove, the sliding rod drives the U-shaped block to be close to and drive the auxiliary rod and the connecting rod to move, so that the particle filter screen and the mounting seat are pulled out together, the particle filter screen is convenient to clean and replace, the operation is simple, the efficiency is improved, the motor drives the spiral stirring blade to rotate, and the main fluted disc is matched to drive the auxiliary fluted disc and the stirring blade to rotate, so that solid particles in sewage can not be adhered to the surface of the particle filter screen to cause blockage, and the water pump sucks the sludge in the disposal tank into the sludge storage tank, so that the blockage preventing effect is better.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a left-hand perspective structure of the present utility model;

FIG. 3 is a schematic cross-sectional top perspective view of the treatment tank of the present utility model;

FIG. 4 is a schematic cross-sectional bottom perspective view of the treatment tank of the present utility model;

FIG. 5 is a schematic cross-sectional front perspective view of the treatment tank of the present utility model;

FIG. 6 is a schematic perspective view of a mounting base according to the present utility model;

FIG. 7 is an enlarged perspective view of the area A of FIG. 6;

fig. 8 is an enlarged perspective view of the area B in fig. 3.

In the figure: 1. a disposal box; 2. a support; 3. a cross plate; 4. a mud storage tank; 5. a junction box; 6. a motor; 7. a flip cover; 8. a case body; 9. a water outlet pipe; 10. a water outlet valve; 11. rectangular blocks; 12. a round bar; 13. a water inlet pipe; 14. a water inlet valve; 15. spiral stirring blades; 16. stirring fan blades; 17. a water pump; 18. a mounting base; 19. a particle filter screen; 20. a fixing seat; 21. a rotating rod; 22. a main fluted disc; 23. an auxiliary fluted disc; 24. a first rectangular hole; 25. a slide bar; 26. a ball; 27. a limit box; 28. a connecting rod; 29. a circular block; 30. a first spring; 31. an auxiliary lever; 32. a U-shaped block; 33. a second rectangular hole; 34. pulling the rod; 35. a third rectangular hole; 36. a slide bar; 37. a moving rod; 38. a fixed rod; 39. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, 4, 6, 7 and 8, the sewage treatment device with filtering capability provided by an embodiment of the utility model comprises a treatment box 1, a mounting seat 18, a particle filter screen 19, a limit box 27 and a U-shaped block 32, wherein a first rectangular hole 24 is formed in the inner wall of the top of the treatment box 1, the particle filter screen 19 is slidably connected between the inner walls of the two sides of the treatment box 1, the mounting seat 18 is fixedly connected to the top and the bottom of the particle filter screen 19, the mounting seat 18 positioned above is slidably contacted with the inner wall of the first rectangular hole 24, a hollow cavity is formed in the mounting seat 18 positioned below, the limit box 27 is fixedly connected to the inner wall of the top and the inner wall of the bottom of the hollow cavity, a second rectangular hole 33 is formed in one side, which is close to each other, two connecting rods 28 are slidably connected to the inner walls of the two limit boxes 27, two sides of the mounting seat 18 positioned below are slidably connected with balls 26, one ends, which are far away from each other, of the two 25 is fixedly connected with the U-shaped block 32, two connecting rods 31 are rotatably connected to the corresponding connecting rods 31, and the other ends of the two rectangular rods 31 are rotatably connected to the two connecting rods 28 are fixedly arranged.

As shown in fig. 7, in some embodiments, two ends of the connecting rod 28 are fixedly connected with a circular block 29, a first spring 30 is fixedly connected between the corresponding two connecting rods 28, the corresponding two auxiliary rods 31 are slidably connected with the inner wall of the second rectangular hole 33, the bottom inner wall of the disposal box 1 is fixedly connected with two fixing seats 20, a clamping groove is formed in one side, close to each other, of the two fixing seats 20, the clamping groove is clamped with the corresponding ball 26, and the first spring 30 has an automatic resetting effect.

As shown in fig. 1, in some embodiments, two rectangular blocks 11 are fixedly connected to the top of the disposal box 1, a round rod 12 is rotatably connected between the two rectangular blocks 11, a square rod is fixedly connected to the right side of the round rod 12, a flip 7 is fixedly connected to the right end of the square rod, and the rectangular blocks 11 play a supporting role.

As shown in fig. 8, in some embodiments, the top of the disposal box 1 is fixedly connected with a box body 8, a third rectangular hole 35 is provided at the top of the box body 8, a pulling rod 34 is slidably connected between inner walls of two sides of the third rectangular hole 35, a sliding rod 36 is fixedly connected at the bottom end of the pulling rod 34, the left end of the sliding rod 36 penetrates through the left side of the box body 8 and extends into the flip 7, and the setting of the third rectangular hole 35 has a limiting effect.

As shown in fig. 8, in some embodiments, the left end of the sliding rod 36 is fixedly connected with a moving rod 37, the right inner wall of the box body 8 is fixedly connected with a fixing rod 38, the fixing rod 38 is slidably sleeved outside the moving rod 37, a second spring 39 is fixedly connected between the right end of the sliding rod 36 and the right inner wall of the box body 8, the second spring 39 is slidably sleeved outside the moving rod 37 and the fixing rod 38, and the second spring 39 has an automatic resetting effect.

As shown in fig. 2, in some embodiments, the top of the disposal box 1 is fixedly connected with a junction box 5, the top of the junction box 5 is fixedly connected with a motor 6, a spiral stirring blade 15 is rotatably connected between the top inner wall and the bottom inner wall of the disposal box 1, a rotating rod 21 is rotatably connected between the top inner wall and the bottom inner wall of the disposal box 1, and the arrangement of the motor 6 plays an automatic role.

As shown in fig. 5, in some embodiments, a plurality of stirring fan blades 16 are fixedly connected to the outer side of the rotating rod 21, the top ends of the spiral stirring blades 15 extend to the outer side of the disposal box 1 and are fixedly connected with a main gear disc 22, the top ends of the rotating rod 21 extend to the outer side of the disposal box 1 and are fixedly connected with an auxiliary gear disc 23, the auxiliary gear disc 23 is meshed with the main gear disc 22, and the arrangement of the main gear disc 22 plays a role of meshing connection.

As shown in fig. 3, in some embodiments, a mud storage tank 4 is disposed below the disposal tank 1, two supports 2 are fixedly connected to the bottom of the disposal tank 1, a transverse plate 3 is fixedly connected between the two supports 2, a water pump 17 is fixedly connected to the top of the transverse plate 3, a water inlet of the water pump 17 extends into the disposal tank 1, a water outlet of the water pump 17 extends to the upper side of the mud storage tank 4 through the transverse plate 3, and an automatic effect is achieved by the arrangement of the water pump 17.

As shown in fig. 1, in some embodiments, the left inner wall of the disposal box 1 is communicated with and fixed with a water inlet pipe 13, the outer side of the water inlet pipe 13 is fixedly connected with a water inlet valve 14, the right inner wall of the disposal box 1 is communicated with and fixed with a water outlet pipe 9, the outer side of the water outlet pipe 9 is fixedly connected with a water outlet valve 10, and the arrangement of the water inlet valve 14 has the effect of controlling sewage to enter.

When sewage is required to be treated according to the working principle or the structural principle, firstly, the water inlet valve 14 is opened, the sewage is input into the disposal box 1 from the water inlet pipe 13, the motor 6 is started, the motor 6 works to drive the main fluted disc 22 to rotate, the main fluted disc 22 rotates to drive the spiral stirring blades 15 and the auxiliary fluted disc 23 to rotate, the auxiliary fluted disc 23 rotates to drive the rotating rod 21 to rotate, the rotating rod 21 rotates to drive the plurality of stirring fan blades 16 to rotate, the spiral stirring blades 15 and the plurality of stirring fan blades 16 rotate, the solid particles in the sewage are prevented from adhering to the surface of the particle filter screen 19 to affect the filtering effect, the service life is prolonged, the water pump 17 is started, the water pump 17 can suck the solid in the disposal box 1 into the mud storage box 4, the blockage of the particle filter screen 19 is further prevented, the anti-blocking effect is better, the water outlet valve 10 is opened, the filtered sewage is discharged from the water outlet pipe 9, when the particle filter screen 19 needs to be disassembled, the pulling rod 34 is pulled rightward, the pulling rod 34 drives the sliding rod 36 to slide rightward, the sliding rod 36 drives the moving rod 37 to move and compress the second spring 39, the sliding rod 36 is pulled out of the flip 7, the flip 7 is turned upward, the flip 7 is separated from the mounting seat 18, the mounting seat 18 is pulled upward, at the moment, the sliding rod 25 drives the balls 26 to move in the direction approaching to each other and separate from the corresponding clamping grooves, the sliding rod 25 drives the U-shaped block 32 to approach each other, the U-shaped block 32 drives the auxiliary rod 31 to move, the auxiliary rod 31 moves to drive the connecting rod 28 to move and squeeze the first spring 30, so that the particle filter screen 19 and the mounting seat 18 are pulled out together, and the particle filter screen 19 is replaced or cleaned.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (9)

1. The utility model provides a sewage treatment plant with filtering capability, includes treatment box (1), mount pad (18), granule filter screen (19), spacing box (27) and U-shaped piece (32), its characterized in that: the utility model discloses a handle that first rectangular hole (24) has been seted up to the top inner wall of case (1), sliding connection has granule filter screen (19) between the both sides inner wall of case (1), the equal fixedly connected with mount pad (18) in top and bottom of granule filter screen (19), be located the top mount pad (18) and the inner wall sliding contact of first rectangular hole (24), be located the below the cavity has been seted up to mount pad (18) inside, the equal fixedly connected with spacing box (27) of top inner wall and bottom inner wall of cavity, two second rectangular hole (33) have all been seted up to one side that spacing box (27) are close to each other, two equal sliding connection of inner wall of spacing box (27) has two connecting rods (28), are located the both sides sliding connection of mount pad (18) of below, two the one end that slide bar (25) kept away from each other all is equipped with ball (26), two the one end that two slide bar (25) are close to each other is all fixedly connected with shape piece (32), two shape piece (32) are kept away from each other one side of connecting rod (31) is kept away from each other and is connected with auxiliary rod (31) fixedly.

2. The sewage treatment apparatus with a filtering function according to claim 1, wherein: circular piece (29) of equal fixedly connected with in both ends of connecting rod (28), fixedly connected with first spring (30) between two connecting rods (28) that correspond, two that correspond auxiliary rod (31) and the inner wall sliding connection of second rectangular hole (33), the bottom inner wall fixedly connected with two fixing bases (20) of handling case (1), two the draw-in groove has been seted up to one side that fixing bases (20) are close to each other, draw-in groove and corresponding ball (26) looks joint.

3. The sewage treatment apparatus with a filtering function according to claim 1, wherein: the top fixedly connected with two rectangle pieces (11) of handling case (1), two rotate between rectangle piece (11) and be connected with round bar (12), the right side fixedly connected with square pole of round bar (12), the right-hand member fixedly connected with flip (7) of square pole.

4. The sewage treatment apparatus with a filtering function according to claim 1, wherein: the top fixedly connected with box body (8) of handling case (1), third rectangular hole (35) have been seted up at the top of box body (8), sliding connection has pulling rod (34) between the both sides inner wall of third rectangular hole (35), the bottom fixedly connected with slide bar (36) of pulling rod (34), the left end of slide bar (36) runs through the left side of box body (8) and extends to in flip (7).

5. The sewage treatment apparatus with filtering function according to claim 4, wherein: the left end fixedly connected with movable rod (37) of sliding rod (36), the right side inner wall fixedly connected with dead lever (38) of box body (8), dead lever (38) slip cap is established in the outside of movable rod (37), fixedly connected with second spring (39) between the right-hand member of sliding rod (36) and the right side inner wall of box body (8), second spring (39) slip cap is established in the outside of movable rod (37) and dead lever (38).

6. The sewage treatment apparatus with a filtering function according to claim 1, wherein: the top fixedly connected with terminal box (5) of handling case (1), the top fixedly connected with motor (6) of terminal box (5), it is connected with spiral stirring leaf (15) to rotate between the top inner wall and the bottom inner wall of handling case (1), it is connected with bull stick (21) to rotate between the top inner wall and the bottom inner wall of handling case (1).

7. The sewage treatment apparatus with filtering function according to claim 6, wherein: the outside fixedly connected with a plurality of stirring fan blades (16) of bull stick (21), the top of spiral stirring leaf (15) extends to handle case (1) external fixation and is connected with main tooth dish (22), the top of bull stick (21) extends to handle case (1) external fixation and is connected with auxiliary tooth dish (23), auxiliary tooth dish (23) meshes with main tooth dish (22).

8. The sewage treatment apparatus with a filtering function according to claim 1, wherein: the utility model discloses a mud storage box, including mud storage box (1), mud storage box (4) is provided with below of handling box (1), two of bottom fixedly connected with support (2) of handling box (1), two fixedly connected with diaphragm (3) between support (2), the top fixedly connected with water pump (17) of diaphragm (3), the water inlet of water pump (17) extends to in handling box (1), the delivery port of water pump (17) runs through diaphragm (3) and extends to the top of mud storage box (4).

9. The sewage treatment apparatus with a filtering function according to claim 1, wherein: the treatment box is characterized in that the left inner wall of the treatment box (1) is communicated with and fixed with a water inlet pipe (13), the outer side of the water inlet pipe (13) is fixedly connected with a water inlet valve (14), the right inner wall of the treatment box (1) is communicated with and fixed with a water outlet pipe (9), and the outer side of the water outlet pipe (9) is fixedly connected with a water outlet valve (10).