CN211886430U

CN211886430U - A agitating unit for among sewage treatment

Info

Publication number: CN211886430U
Application number: CN201922465497.5U
Authority: CN
Inventors: 方松彪; 卓金火
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-10
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an agitating unit for among sewage treatment, including sedimentation tank body and motor, the left side top fixedly connected with bracing piece of sedimentation tank body, and the inside of bracing piece is inserted and is equipped with the crank, the right side fixedly connected with second belt pulley of crank, and the surface of second belt pulley has cup jointed the connecting band, the inside of bottom of connecting band is inserted and is equipped with first belt pulley, the inside of first belt pulley is inserted and is equipped with the pivot, and the left side of pivot is passed through the bearing frame and is fixed the inner wall at the sedimentation tank body, the sliding sleeve has been cup jointed on the surface of pivot, and the top fixedly connected with connecting rod of sliding sleeve, the top fixedly connected with fixed plate of connecting rod. The utility model discloses be provided with pivot and sliding sleeve, through the sliding sleeve at pivot surface motion, make the (mixing) shaft motion to at the inside stirring that removes of sedimentation tank body, through being provided with the filter screen on the water inlet top, stop the residue in the sewage.

Description

A agitating unit for among sewage treatment

Technical Field

The utility model relates to a sewage agitating unit technical field specifically is an agitating unit for among sewage treatment.

Background

In the sewage treatment process, a stirring device is widely applied to facilities such as an anaerobic tank, a sedimentation tank, an aeration tank and the like, and the sewage treatment efficiency is improved by stirring the sewage.

Such as national patent grant publication number: CN207412893U discloses a stirring device for sewage treatment, which can stir sewage more fully by providing multiple stirring sets, but can only stir part of sewage locally, and the stirring range is too small during stirring, so there is a need for a stirring device for sewage treatment to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agitating unit for among sewage treatment to solve the problem that agitating unit can not remove the stirring on the market that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stirring device for sewage treatment comprises a sedimentation tank body and a motor, wherein a supporting rod is fixedly connected to the top end of the left side of the sedimentation tank body, a crank is inserted into the supporting rod, a second belt pulley is fixedly connected to the right side of the crank, a connecting belt is sleeved on the surface of the second belt pulley, a first belt pulley is inserted into the bottom end of the connecting belt, a rotating shaft is inserted into the first belt pulley, the left side of the rotating shaft is fixed to the inner wall of the sedimentation tank body through a bearing seat, a sliding sleeve is sleeved on the surface of the rotating shaft, a connecting rod is fixedly connected to the top end of the sliding sleeve, a fixing plate is fixedly connected to the top end of the connecting rod, the motor is installed at the top end of the fixing plate, a first conical gear is fixedly connected to the right side of the motor and inserted into a device box, and a stirring shaft is fixedly connected to the top end, and the surface of (mixing) shaft meshes with first conical gear's right side mutually, the fixed surface of (mixing) shaft is connected with the stirring leaf, the central point of (mixing) shaft puts fixedly connected with stirring piece, the bottom both sides fixedly connected with fixed block of (mixing) shaft, and the both sides fixedly connected with of fixed block sweep the board, the water inlet has been seted up on the right side surface of sedimentation tank body, the right side top of sedimentation tank body is inserted and is equipped with the filter screen, and the both sides of filter screen are inserted and are equipped with the axle that draws, the surface of drawing the axle has cup jointed the connecting block, and the bottom fixedly connected with card axle of connecting block, the right side bottom mounting of sedimentation tank body has the outlet pipe, and the inside.

Preferably, the surface of the rotating shaft is fixed with external threads, the inner wall of the sliding sleeve is fixed with internal threads, and the internal threads of the sliding sleeve are matched with the external threads of the rotating shaft for use.

Preferably, the surface of sweeping the board has seted up the through-hole, and the through-hole is provided with five groups, the through-hole equidistance evenly distributed sweeps the surface of board.

Preferably, the sweeping plates are provided with three groups, and the sweeping plates are equidistantly distributed on the surface of the stirring shaft in a surrounding manner.

Preferably, the surface of connecting rod is provided with the lug, the spout has been seted up on the top of sedimentation tank body, and the inner wall of spout is inconsistent with the surface of lug, the remaining spout of connecting rod forms slidingtype structure.

Preferably, the surface of the clamping shaft is inserted into the sedimentation tank body, and the clamping shaft and the sedimentation tank body form a telescopic structure.

Preferably, the clamping groove is formed in the top ends of the two sides of the filter screen, the inner wall of the clamping groove is abutted to the surface of the bottom end of the pull shaft, and the pull shaft and the clamping groove form a clamping structure.

Compared with the prior art, the beneficial effects of the utility model are that: the device is provided with pivot and sliding sleeve, moves at the pivot surface through the sliding sleeve, makes the (mixing) shaft motion to at the inside stirring that removes of sedimentation tank body, through being provided with the filter screen on the water inlet top, stop the residue in the sewage.

(1) The device is provided with pivot and sliding sleeve, rotates through the pivot, makes the pivot rotate and drives the sliding sleeve motion, and the sliding sleeve moves at the pivot surface to make the fixed plate remove, make the (mixing) shaft motion, thereby remove the stirring at sedimentation tank body inside, make its stirring more abundant.

(2) The device blocks the residue in the sewage through being provided with the filter screen on water inlet top, and the setting of card axle and pull axle makes the filter screen can lift off easily after damaging, changes the use to it.

Drawings

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

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 4 is a schematic top view of the sweeping board and the fixing block structure of the present invention.

In the figure: 1. a sedimentation tank body; 2. a first pulley; 3. a rotating shaft; 4. a sliding sleeve; 5. sweeping the board; 6. a fixed block; 7. a stirring sheet; 8. stirring blades; 9. a stirring shaft; 10. a fixing plate; 11. a device cartridge; 12. a first bevel gear; 13. a motor; 14. a second pulley; 15. a connecting belt; 16. a crank; 17. a support bar; 18. a connecting rod; 19. pulling the shaft; 20. connecting blocks; 21. clamping a shaft; 22. a water inlet; 23. a plugging block; 24. a water outlet pipe; 25. and (5) filtering by using a filter screen.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a stirring device for sewage treatment comprises a sedimentation tank body 1 and a motor 13, wherein a supporting rod 17 is fixedly connected to the top end of the left side of the sedimentation tank body 1, a crank 16 is inserted into the supporting rod 17, a second belt pulley 14 is fixedly connected to the right side of the crank 16, a connecting belt 15 is sleeved on the surface of the second belt pulley 14, a first belt pulley 2 is inserted into the bottom end of the connecting belt 15, a rotating shaft 3 is inserted into the first belt pulley 2, the left side of the rotating shaft 3 is fixed on the inner wall of the sedimentation tank body 1 through a bearing seat, a sliding sleeve 4 is sleeved on the surface of the rotating shaft 3, a connecting rod 18 is fixedly connected to the top end of the sliding sleeve 4, a fixing plate 10 is fixedly connected to the top end of the connecting rod 18, the motor 13 is installed at the top end of the fixing plate 10, a first bevel gear 12 is fixedly connected to the right side of the motor 13, the inside top of device box 11 is through bearing frame fixedly connected with (mixing) shaft 9, and the surface of (mixing) shaft 9 meshes with the right side of first conical gear 12 mutually, and the fixed surface of (mixing) shaft 9 is connected with stirring leaf 8.

The central position of the stirring shaft 9 is fixedly connected with a stirring sheet 7, two sides of the bottom end of the stirring shaft 9 are fixedly connected with fixed blocks 6, two sides of each fixed block 6 are fixedly connected with a sweeping plate 5, the right side surface of the sedimentation tank body 1 is provided with a water inlet 22, the right side top end of the sedimentation tank body 1 is inserted with a filter screen 25, two sides of each filter screen 25 are inserted with a pulling shaft 19, the surface of each pulling shaft 19 is sleeved with a connecting block 20, the bottom end of each connecting block 20 is fixedly connected with a clamping shaft 21, the right side bottom end of the sedimentation tank body 1 is fixed with a water outlet pipe 24, a plugging block 23 is inserted in each water outlet pipe 24, the surface of the rotating shaft 3 is fixed with external threads, the inner wall of the sliding sleeve 4 is fixed with internal threads, the internal threads of the sliding sleeve 4 are matched with the external threads of the rotating shaft 3 for use, the rotating shaft 3, the sewage in the sedimentation tank body 1 is stirred in a moving way.

The surface of the sweeping plate 5 is provided with five groups of through holes, the through holes are uniformly distributed on the surface of the sweeping plate 5 at equal intervals, the sweeping plate 5 is provided with three groups, the sweeping plates 5 are distributed on the surface of the stirring shaft 9 at equal intervals in an encircling manner, the sweeping plate 5 is installed at an inclined angle, the sweeping plate 5 is driven to rotate when the stirring shaft 9 rotates, so that the sweeping plate 5 stirs and splashes sediments at the bottom end of the sedimentation tank body 1, the generation of the sediments is reduced, the surface of the connecting rod 18 is provided with a convex block, the top end of the sedimentation tank body 1 is provided with a sliding groove, the inner wall of the sliding groove is abutted against the surface of the convex block, the rest sliding grooves of the connecting rod 18 form a sliding structure, the connecting rod 18 slides in the sliding groove in the sedimentation tank body 1 to provide power and stability for the movement of the fixing plate 10, the sliding groove of the sedimentation tank body 1, card axle 21 forms telescopic structure with sedimentation tank body 1, and the draw-in groove has been seted up on the both sides top of filter screen 25, and the inner wall of draw-in groove is inconsistent with the bottom surface that draws axle 19, draws axle 19 and draw-in groove to form the snap-on structure, draws the upward pulling messenger of axle 19 to draw axle 19 to break away from the block of filter screen 25, and connecting block 20 makes card axle 21 slide in sedimentation tank body 1 inside to the convenience takes out filter screen 25 and changes.

The working principle is as follows: when in use, according to the attached figures 1, 2, 3 and 4, when stirring is required in the sedimentation tank body 1, the motor 13 is started, the motor 13 drives the first bevel gear 12 to rotate, the stirring shaft 9 is rotated in the rotation of the first bevel gear 12, the stirring shaft 9 rotates to drive the stirring blades 8 and the stirring blades 7 to rotate, so as to stir the top end and the middle of the sewage in the sedimentation tank body 1, meanwhile, the stirring shaft 9 rotates to drive the fixing block 6 to rotate, the sweeping plate 5 rotates to splash the bottom sediment in the rotation, at the moment, the crank 16 rotates, the crank 16 drives the second belt pulley 14 to rotate, the second belt pulley 14 drives the first belt pulley 2 to rotate through the connecting belt 15, the first belt pulley 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the sliding sleeve 4 to move on the surface of the rotating shaft, the power of the sliding sleeve 4 drives the connecting rod 18 to slide on, thereby drive the motion of fixed plate 10, make (mixing) shaft 9 motion, the (mixing) shaft 9 is to the stirring of removing of 1 inside of sedimentation tank body in the removal, when filter screen 25 needs to be changed, will draw axle 19 to the pull-up, make and draw axle 19 to break away from the filter screen 25 block, simultaneously with connecting block 20 outwards stretch, connecting block 20 drives the motion of calorie axle 21, can take out filter screen 25 when calorie axle 21 removes suitable position, change the clearance to it, to this end, the operation is ended.

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.

Claims

1. The utility model provides an agitating unit for among sewage treatment, includes sedimentation tank body (1) and motor (13), its characterized in that: the sedimentation tank comprises a sedimentation tank body (1), wherein a supporting rod (17) is fixedly connected to the top end of the left side of the sedimentation tank body (1), a crank (16) is inserted into the supporting rod (17), a second belt pulley (14) is fixedly connected to the right side of the crank (16), a connecting belt (15) is sleeved on the surface of the second belt pulley (14), a first belt pulley (2) is inserted into the bottom end of the connecting belt (15), a rotating shaft (3) is inserted into the first belt pulley (2), the left side of the rotating shaft (3) is fixed to the inner wall of the sedimentation tank body (1) through a bearing seat, a sliding sleeve (4) is sleeved on the surface of the rotating shaft (3), a connecting rod (18) is fixedly connected to the top end of the sliding sleeve (4), a fixing plate (10) is fixedly connected to the top end of the connecting rod (18), a motor (13) is installed on the top end of the fixing plate (10), and the first conical gear (12) is inserted in the device box (11), the top end of the interior of the device box (11) is fixedly connected with a stirring shaft (9) through a bearing seat, the surface of the stirring shaft (9) is meshed with the right side of the first conical gear (12), the surface of the stirring shaft (9) is fixedly connected with stirring blades (8), the central position of the stirring shaft (9) is fixedly connected with stirring blades (7), both sides of the bottom end of the stirring shaft (9) are fixedly connected with fixing blocks (6), both sides of the fixing blocks (6) are fixedly connected with sweeping plates (5), the right side surface of the sedimentation tank body (1) is provided with a water inlet (22), the right side top end of the sedimentation tank body (1) is inserted with a filter screen (25), both sides of the filter screen (25) are inserted with a pull shaft (19), the surface of the pull shaft (19) is sleeved with a connecting block (20, and the bottom fixedly connected with card axle (21) of connecting block (20), the right side bottom mounting of sedimentation tank body (1) has outlet pipe (24), and the inside of outlet pipe (24) is inserted and is equipped with plugging block (23).

2. The stirring device for sewage treatment according to claim 1, wherein: the surface mounting of pivot (3) has the external screw thread, the inner wall of sliding sleeve (4) is fixed with the internal thread, and the internal thread of sliding sleeve (4) and the external screw thread of pivot (3) cooperate and use.

3. The stirring device for sewage treatment according to claim 1, wherein: the surface of the sweeping plate (5) is provided with five groups of through holes, and the through holes are uniformly distributed on the surface of the sweeping plate (5) at equal intervals.

4. The stirring device for sewage treatment according to claim 1, wherein: sweep board (5) and be provided with three groups, and sweep board (5) equidistance and encircle the surface that distributes at (mixing) shaft (9).

5. The stirring device for sewage treatment according to claim 1, wherein: the surface of the connecting rod (18) is provided with a convex block, the top end of the sedimentation tank body (1) is provided with a sliding groove, the inner wall of the sliding groove is abutted to the surface of the convex block, and the rest sliding grooves of the connecting rod (18) form a sliding structure.

6. The stirring device for sewage treatment according to claim 1, wherein: the surface of the clamping shaft (21) is inserted into the sedimentation tank body (1), and the clamping shaft (21) and the sedimentation tank body (1) form a telescopic structure.

7. The stirring device for sewage treatment according to claim 1, wherein: the draw-in groove has been seted up on the both sides top of filter screen (25), and the inner wall of draw-in groove is inconsistent with the bottom surface of drawing axle (19), draw axle (19) and draw-in groove formation snap-on structure.