CN215462225U - Sewage treatment just sinks pond - Google Patents

Abstract

The utility model belongs to the technical field of sewage treatment, a sewage treatment just sinks pond is disclosed, be used for the clean pond body including cell body, three clean mechanisms of first clean mechanism and three clean mechanisms of second that are used for cleaning the cell body inside wall of bottom in being used for cleaning the cell body, bottom center fixedly connected with casing in the cell body, be provided with drive assembly in the casing, and drive assembly provides rotary power, drive assembly's upside transmission is connected with the axis of rotation, just be located the upside fixedly connected with swivel becket of casing on the outer wall of axis of rotation, three groups first clean mechanism uses the swivel becket to set up as axle center annular array, and the clean mechanism of three groups second uses the axis of rotation to set up as axle center annular array. The output shaft of motor passes through the shaft coupling and drives the axis of rotation and rotate, and the axis of rotation drives the rotor plate through the swivel becket and rotates, and the rotor plate drives first scraper blade and cleans the bottom in the pond, and the axis of rotation drives the lateral wall of second scraper blade in to the pond through the dwang and cleans.

Description

Sewage treatment just sinks pond

Technical Field

The application relates to the technical field of sewage treatment, and more particularly relates to a sewage treatment primary sedimentation tank.

Background

The primary sedimentation tank is a structure for removing settleable objects and floating objects in sewage treatment, the primary sedimentation tank can remove the settleable objects and the floating objects in wastewater, after the wastewater is primarily sedimentated, about 50 percent of the settleable objects, grease and floating objects and 20 percent of BOD can be removed, the primary sedimentation tank is the most economical purification step according to the removal of BOD or solid matters per unit mass, and the primary sedimentation tank is easy to be pretreated for domestic sewage and industrial sewage with high suspended matters.

Just sink the pond to sewage treatment back, dirt part in the sewage remains on just sinking the inner wall in pond, and part remains in just sinking the bottom in pond, clears up it through the manual work, and is comparatively troublesome to there is certain potential safety hazard, based on this, it is necessary to develop a sewage treatment just sinks the pond.

SUMMERY OF THE UTILITY MODEL

Remain on the inner wall of just sinking the pond in order to solve the dirt part in the sewage, the part remains in the bottom in just sinking the pond, clears up it through the manual work, and is comparatively troublesome to there is the problem of certain potential safety hazard, this application provides a sewage treatment just sinks the pond.

The application provides a sewage treatment is heavy pond just adopts following technical scheme:

the utility model provides a sewage treatment just sinks pond, is used for first clean mechanism and the clean mechanism of three group second that are used for cleaning the cell body inside wall of bottom in the clean cell body including cell body, three groups, bottom center fixedly connected with casing in the cell body, be provided with drive assembly in the casing, and drive assembly provides rotary power, drive assembly's upside transmission is connected with the axis of rotation, just be located the upside fixedly connected with swivel becket of casing, three groups on the outer wall of axis of rotation first clean mechanism uses the swivel becket to set up as axle center annular array, and the clean mechanism of three group's second uses the axis of rotation to set up as axle center annular array.

Further, the outer wall fixedly connected with of cell body upside has the backup pad that the workman of being convenient for trampled, the top of backup pad just keeps away from cell body one side fixedly connected with and is used for protecting workman's baffle.

Through above-mentioned technical scheme, through setting up the baffle, avoid the workman accident to fall down from the backup pad.

Further, drive assembly includes motor and shaft coupling, motor fixed mounting is in the bottom of casing, the output shaft of motor passes through the shaft coupling and is connected with the rotation axis transmission.

Further, first clean mechanism includes rotor plate and first scraper blade, rotor plate fixed connection is on the outer wall of swivel becket, first scraper blade fixed connection is in one side of rotor plate, and the bottom in first scraper blade and the cell body supports the setting each other tightly, one side fixed mounting of first scraper blade has first spatula.

Further, the clean mechanism of second includes dwang and second scraper blade, the one end and the axis of rotation fixed connection of dwang, the other end of dwang supports tightly to be provided with the second scraper blade, one side fixed mounting of second scraper blade has the second spatula.

Further, the dwang has seted up the external screw thread on keeping away from the outer wall of axis of rotation one side, and threaded connection has the internal thread sleeve, the spring has been cup jointed on the outer wall of dwang and between being located internal thread sleeve and the second scraper blade.

To sum up, the application comprises the following beneficial technical effects:

(1) an output shaft of the motor drives a rotating shaft to rotate through a coupler, the rotating shaft drives a rotating plate to rotate through a rotating ring, the rotating plate drives a first scraping blade fixedly installed on one side of a first scraping plate to clean the bottom in the tank body, and the rotating shaft drives a second scraping blade fixedly installed on one side of a second scraping plate through a rotating rod to clean the side wall in the tank body;

(2) threaded connection's internal thread sleeve on the clockwise rotation dwang outer wall, the spring is in compression state for the second scraper blade supports tightly each other with the lateral wall in the cell body, effectively cleans the dirt on the cell body inside wall.

Drawings

FIG. 1 is a schematic diagram of an axial structure of the present application;

FIG. 2 is a schematic top view of the present application;

fig. 3 is a schematic cross-sectional structure of the present application.

The reference numbers in the figures illustrate:

1. a tank body; 2. a housing; 3. a sealing plate; 4. a rotating ring; 5. a support plate; 6. a baffle plate; 7. a motor; 8. a coupling; 9. a rotating shaft; 10. a rotating plate; 11. a first squeegee; 12. a first spatula; 13. rotating the rod; 14. a second squeegee; 15. a second spatula; 16. an internally threaded sleeve; 17. a spring.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a primary sedimentation tank for sewage treatment, please refer to fig. 1, which comprises a tank body 1, three groups of first cleaning mechanisms for cleaning the bottom in the tank body 1 and three groups of second cleaning mechanisms for cleaning the inner side wall of the tank body 1, wherein the center of the bottom in the tank body 1 is fixedly connected with a shell 2, a driving assembly is arranged in the shell 2, and drive assembly provides rotary power, drive assembly's upside transmission is connected with axis of rotation 9, and the upside fixedly connected with swivel becket 4 that just is located casing 2 on the outer wall of axis of rotation 9, the first clean mechanism of three groups uses swivel becket 4 to set up as axle center annular array, the clean mechanism of three groups second uses axis of rotation 9 to set up as axle center annular array, the outer wall fixedly connected with of 1 upside of cell body is convenient for the backup pad 5 that the workman trampled, 1 one side fixedly connected with baffle 6 that is used for protecting the workman is just kept away from to the top of backup pad 5 cell body.

Drive assembly includes motor 7 and shaft coupling 8, motor 7 fixed mounting is in the bottom of casing 2, motor 7's output shaft passes through shaft coupling 8 and is connected with the transmission of axis of rotation 9, first clean mechanism includes rotor plate 10 and first scraper blade 11, rotor plate 10 fixed connection is on the outer wall of swivel becket 4, first scraper blade 11 fixed connection is in one side of rotor plate 10, and the bottom in first scraper blade 11 and the cell body 1 supports the setting each other tightly, one side fixed mounting of first scraper blade 11 has first spatula 12. More specifically, the output shaft of motor 7 passes through shaft coupling 8 and drives axis of rotation 9 and rotate, and axis of rotation 9 passes through swivel 4 and drives rotor plate 10 and rotate, and rotor plate 10 drives first scraper blade 11 one side fixed mounting's first spatula 12 and cleans the bottom in the cell body 1.

Clean mechanism of second includes dwang 13 and second scraper blade 14, the one end and the 9 fixed connection of axis of rotation of dwang 13, the other end of dwang 13 supports tightly and is provided with second scraper blade 14, one side fixed mounting of second scraper blade 14 has second spatula 15, more specifically, axis of rotation 9 drives second scraper blade 14 one side fixed mounting's second spatula 15 through dwang 13 and cleans the lateral wall in the cell body 1, dwang 13 keeps away from and has seted up the external screw thread on the outer wall of axis of rotation 9 one side, and threaded connection has internal thread sleeve 16, spring 17 has been cup jointed on the outer wall of dwang 13 and be located between internal thread sleeve 16 and the second scraper blade 14. More specifically, the internal threaded sleeve 16 screwed on the outer wall of the rotating rod 13 is rotated clockwise, so that the spring 17 is in a compressed state, and the second scraper 14 abuts against the side wall in the tank body 1.

The implementation principle of the primary sedimentation tank for sewage treatment in the embodiment of the application is as follows: in the process of using, starter motor 7, the output shaft of motor 7 passes through shaft coupling 8 and drives axis of rotation 9 and rotate, axis of rotation 9 drives rotor plate 10 through swivel becket 4 and rotates, rotor plate 10 drives first spatula 12 of 11 one side fixed mounting of first scraper blade and cleans the bottom in the cell body 1, threaded connection's internal thread sleeve 16 on the 13 outer wall of clockwise rotation dwang, make spring 17 be in compression state, make second scraper blade 14 support each other tightly with the lateral wall in the cell body 1, thereby effectively clean the dirt on the 1 inside wall of cell body, axis of rotation 9 cleans the lateral wall in the cell body 1 through dwang 13 drive second spatula 15 of 14 one side fixed mounting of second scraper blade.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (6)

1. The utility model provides a sewage treatment is heavy pond just which characterized in that: including cell body (1), three clean mechanisms of first clean mechanism and three groups that are used for clean cell body (1) bottom in being used for clean cell body (1) inside wall the clean mechanism of second that is used for of three groups, bottom center fixedly connected with casing (2) in cell body (1), be provided with drive assembly in casing (2), and drive assembly provides rotary power, drive assembly's upside transmission is connected with axis of rotation (9), just be located upside fixedly connected with swivel becket (4) of casing (2) on the outer wall of axis of rotation (9), three groups first clean mechanism sets up as axle center annular array with swivel becket (4), and the clean mechanism of three groups of second uses axis of rotation (9) to set up as axle center annular array.

2. The primary sedimentation tank for sewage treatment according to claim 1, wherein: the outer wall fixedly connected with of cell body (1) upside has backup pad (5) that the workman of being convenient for trampled, cell body (1) one side fixedly connected with baffle (6) that are used for protecting the workman are just kept away from at the top of backup pad (5).

3. The primary sedimentation tank for sewage treatment according to claim 1, wherein: the driving assembly comprises a motor (7) and a coupler (8), the motor (7) is fixedly installed at the bottom of the shell (2), and an output shaft of the motor (7) is in transmission connection with a rotating shaft (9) through the coupler (8).

4. The primary sedimentation tank for sewage treatment according to claim 1, wherein: first clean mechanism includes rotor plate (10) and first scraper blade (11), rotor plate (10) fixed connection is on the outer wall of rotating ring (4), first scraper blade (11) fixed connection is in one side of rotor plate (10), and first scraper blade (11) and the bottom in cell body (1) support each other tightly to set up, one side fixed mounting of first scraper blade (11) has first spatula (12).

5. The primary sedimentation tank for sewage treatment according to claim 1, wherein: the clean mechanism of second includes dwang (13) and second scraper blade (14), the one end and axis of rotation (9) fixed connection of dwang (13), the other end of dwang (13) supports and tightly is provided with second scraper blade (14), one side fixed mounting of second scraper blade (14) has second spatula (15).

6. The primary sedimentation tank for sewage treatment according to claim 5, wherein: the outer wall that axis of rotation (9) one side was kept away from in dwang (13) has seted up the external screw thread, and threaded connection has internal thread sleeve (16), spring (17) have been cup jointed on the outer wall of dwang (13) and between being located internal thread sleeve (16) and second scraper blade (14).

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