CN210410495U - A cleaning equipment for sewage treatment pond - Google Patents
A cleaning equipment for sewage treatment pond Download PDFInfo
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- CN210410495U CN210410495U CN201920975115.0U CN201920975115U CN210410495U CN 210410495 U CN210410495 U CN 210410495U CN 201920975115 U CN201920975115 U CN 201920975115U CN 210410495 U CN210410495 U CN 210410495U
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Abstract
The utility model discloses a cleaning equipment for sewage treatment pond, which comprises a housin, the outer loop of the equal fixedly connected with bearing in both ends, the left and right sides about the inner chamber of casing, the inner ring interference fit of bearing has the lead screw, the top of lead screw extends the inner chamber of casing, and is provided with first conical gear, the top central point of casing puts and is provided with the base, there is first motor on the top of base through the screw connection, the output of first motor all is connected with the round bar, the outside one end of round bar is provided with the second conical gear who links to each other with first conical gear meshing, the outer wall threaded connection of lead screw has the rectangular block, the inboard of rectangular block is provided with the plectane. This a cleaning equipment for sewage treatment pond, the device can effectually conveniently stir sewage, avoids the mud in the sewage to take place to deposit, has increased sewage agitating unit's practicality, more accords with the user demand of reality.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a cleaning equipment for sewage treatment pond.
Background
The sewage stirring device is used as an important sewage treatment stirring machine, is suitable for urban and rural sewage treatment plants, is widely applied to biochemical reaction tanks such as anaerobic tanks, sedimentation tanks, aeration tanks and the like, and is used for stirring fluid in sewage, so that the activated sludge rich in microorganisms is suspended in the tank all the time in order to prevent the activated sludge from settling at the bottom of the tank, and the fluid in the tank is required to be in flow;
the sewage stirring device for sewage treatment in the current market is complex in structure and single in function, hardly fully rolls up sludge or turbid matters at the bottom of the tank in the stirring process, needs to be installed for several times to complete the work in the prior art, reduces the working efficiency and the practicability of the stirring device, and is not in line with the actual use requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clean-up equipment for sewage treatment pond to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for a sewage treatment pool comprises a shell, wherein the upper end, the lower end, the left side and the right side of an inner cavity of the shell are fixedly connected with outer rings of bearings, the inner rings of the bearings are in interference fit with a lead screw, the top end of the lead screw extends out of the inner cavity of the shell and is provided with a first bevel gear, the top end center position of the shell is provided with a base, the top end of the base is connected with a first motor through a screw, the output end of the first motor is connected with a round rod, one end of the outer side of the round rod is provided with a second bevel gear which is meshed with the first bevel gear, the outer wall of the lead screw is in threaded connection with a rectangular block, the inner side of the rectangular block is provided with a round plate, the top end of the round plate is provided with a frame, the top end of the inner cavity of the, the output of second motor has first sprocket through shaft coupling locking, the outer loop of the inner chamber bottom left side fixedly connected with bearing of box, the inner ring interference fit of bearing has the head rod, the top of head rod is provided with the second sprocket, the outer wall chain connection of head rod and second sprocket has the chain, the inner chamber that the box was extended to the bottom of head rod, and be provided with the rectangular rod, the outer loop of the equal symmetry fixedly connected with bearing in bottom left and right sides of rectangular rod, the inner ring interference fit of bearing has the second connecting rod, the bottom of second connecting rod is provided with the gear that links to each other with the plectane meshing, the bottom of gear is provided with the puddler, the outer wall of puddler is from last to all being provided with the blade down, the bottom of puddler is provided with height sensor.
Preferably, the thread on the outer wall of the screw rod is a thread in the opposite direction.
Preferably, the number of the rectangular blocks is two, and the two rectangular blocks are symmetrically arranged relative to the circular plate.
Preferably, the first sprocket has a smaller diameter than the second sprocket.
Preferably, the number of the gears is two, and the two gears are respectively positioned on the left side and the right side of the inner cavity of the circular plate.
Preferably, the blades are arranged on the outer wall of the stirring rod in a clearance mode, and the distance between the upper adjacent blade and the lower adjacent blade is 10 cm.
Preferably, the number of the screw rods is two, and the two screw rods are arranged along the up-down direction.
Compared with the prior art, the beneficial effects of the utility model are that: this a cleaning equipment for sewage treatment pond, after normally starting through the second motor, make first sprocket rotatory, make the second sprocket drive head rod and rectangular bar rotation through first sprocket, the rectangular bar drives the second connecting rod, the gear, circular rotation motion is to puddler and blade, stir sewage, through the relation that gear and plectane meshing link to each other, make the gear drive puddler and blade rotation, stir sewage, the device can effectually stir sewage, avoid the mud in the sewage to take place to deposit, the effect of stirring and the efficiency of stirring have been improved, sewage agitating unit's practicality has been increased, more accord with actual user demand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the housing of the present invention;
fig. 3 is a plan view of a circular plate according to the present invention.
In the figure: 1. the automatic feeding device comprises a shell, 2, a screw rod, 3, a first bevel gear, 4, a base, 5, a first motor, 6, a round rod, 7, a second bevel gear, 8, a rectangular block, 9, a circular plate, 10, a frame, 11, a box body, 12, a second motor, 13, a first chain wheel, 14, a first connecting rod, 15, a second chain wheel, 16, a chain, 17, a rectangular rod, 18, a second connecting rod, 19, a gear, 20, a stirring rod, 21, a blade, 22 and a height sensor.
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. 1-3, the present invention provides a technical solution: a cleaning device for a sewage treatment pool comprises a shell 1, wherein the upper end and the lower end of an inner cavity of the shell 1, the left side and the right side of the inner cavity of the shell are fixedly connected with outer rings of bearings, the inner rings of the bearings are in interference fit with two lead screws 2, the two lead screws 2 are arranged along the up-down direction, after a first motor 5 is normally started, a round rod 6 is enabled to drive a second bevel gear 7 to rotate, the first bevel gear 3 is enabled to drive the lead screws 2 to rotate through the meshed connection relationship between the second bevel gear 7 and the first bevel gear 3, the outer wall threads of the two lead screws 2 are threads in opposite directions, through the threaded connection relationship between the lead screws 2 and rectangular blocks 8, the two rectangular blocks 8 are enabled to drive a circular plate 9 to simultaneously move upwards or downwards on the outer wall of the lead screws 2, the top end of the lead screws 2 extends out of the inner cavity of the shell 1 and is provided with the first bevel gear, the top end of the base 4 is connected with a first motor 5 through screws, the output end of the first motor 5 is connected with a round rod 6, one end of the outer side of the round rod 6 is provided with a second bevel gear 7 meshed and connected with the first bevel gear 3, the outer wall of the lead screw 2 is in threaded connection with a rectangular block 8, after the first motor 5 is normally started, the round rod 6 drives the second bevel gear 7 to rotate, the first bevel gear 3 drives the lead screw 2 to rotate through the relation that the second bevel gear 7 is meshed and connected with the first bevel gear 3, the rectangular block 8 drives the round plate 9, the frame 10, the stirring rod 20, the blades 21 and the height sensor 22 to move downwards to stir sewage through the relation that the lead screw 2 is in threaded connection with the rectangular block 8, the round plate 9 is arranged on the inner side of the rectangular block 8, the frame 10 is arranged on the top end of the round plate 9, the top end of the inner cavity, the right side of the top end of the inner cavity of the box body 11 is connected with a second motor 12 through a screw, the output end of the second motor 12 is locked with a first chain wheel 13 through a coupler, after the second motor 12 is normally started, the first chain wheel 13 is enabled to rotate, the second chain wheel 15 is enabled to drive a first connecting rod 14 and a rectangular rod 17 to rotate through the chain connection relationship between the first chain wheel 13 and a second chain wheel 15 and a chain 16, the diameter length of the first chain wheel 13 is smaller than that of the second chain wheel 15, the second motor 12 can conveniently drive a stirring rod 20 and a blade 21 to rotate in a labor-saving manner, the left side of the bottom end of the inner cavity of the box body 11 is fixedly connected with an outer ring of a bearing, the inner ring of the bearing is in interference fit with the first connecting rod 14, a gap between the first connecting rod 14 and the box body 11 is filled through waterproof glue, so as to prevent sewage from flowing into the inner cavity of the box body 11, the top end of the, the bottom end of the first connecting rod 14 extends out of the inner cavity of the box body 11 and is provided with a rectangular rod 17, the left side and the right side of the bottom end of the rectangular rod 17 are symmetrically and fixedly connected with an outer ring of a bearing, the inner ring of the bearing is in interference fit with a second connecting rod 18, the bottom end of the second connecting rod 18 is provided with a gear 19 meshed and connected with the circular plate 9, the first chain wheel 13 is driven to rotate after the second motor 12 is normally started, the second chain wheel 15 is driven by the first chain wheel 13 to drive the first connecting rod 14 and the rectangular rod 17 to rotate, the rectangular rod 17 drives the second connecting rod 18, the gear 19, the stirring rod 20 and the blade 21 to rotate, the gear 19 drives the stirring rod 20 and the blade 21 to rotate simultaneously, the stirring rod 20 and the blade 21 are driven to rotate by the circular plate 9, the rectangular rod 17 drives the second connecting rod 18, the gear 19, the stirring rod 20 and the blade 21, gear 19's bottom is provided with puddler 20, puddler 20's outer wall all is provided with blade 21 from last to down, after normally starting through second motor 12, make first sprocket 13 rotatory, make second sprocket 15 drive head rod 14 and rectangular rod 17 rotatory through first sprocket 13, rectangular rod 17 drives second connecting rod 18, gear 19, puddler 20 and blade 21 are circular rotary motion, stir sewage, through the relation that gear 19 links to each other with the meshing of plectane 9, make gear 19 drive puddler 20 and the rotation of blade 21, stir sewage, puddler 20's bottom is provided with height sensor 22.
The following electric devices have the following types and functions:
the first motor 5 is a double-output end positive and reverse rotation motor with the model number of NRV30-130, the first motor 5 is connected with an external power supply, the external power supply is 380V alternating current, and the external power supply of the first motor 5 is connected or disconnected to enable the first motor to work or stop working;
the model of the second motor 12 is MR-J2S-10A, and is connected with an external power supply, the external power supply is 380V alternating current, the external power supply of the motor 12 is switched on, the motor 12 works, the external power supply of the motor 12 is cut off, and the motor 12 stops working.
The height sensor 22 is E3Z-D62, and the height sensor 22 can detect the descending depth of the stirring rod 20 and the blade 21, so as to prevent the stirring rod 20 from contacting with the inner wall of the shell 1.
Preferably, the outer wall threads of the two lead screws 2 are threads in opposite directions, after the first motor 5 is normally started, the round rod 6 is driven to drive the second bevel gear 7 to rotate, the first bevel gear 3 is driven to drive the lead screws 2 to rotate through the meshed connection relationship between the second bevel gear 7 and the first bevel gear 3, the outer wall threads of the two lead screws 2 are threads in opposite directions, and the two rectangular blocks 8 are driven to drive the round plate 9 to simultaneously move upwards or downwards on the outer wall of the lead screws 2 through the threaded connection relationship between the lead screws 2 and the rectangular blocks 8.
As a preferred scheme, furthermore, the number of the rectangular blocks 8 is two, and the two rectangular blocks 8 are symmetrically arranged relative to the circular plate 9, after the first motor 5 is normally started, the circular rod 6 is enabled to drive the second bevel gear 7 to rotate, the first bevel gear 3 is enabled to drive the screw rod 2 to rotate through the relationship that the second bevel gear 7 is meshed with the first bevel gear 3, and the rectangular block 8 is enabled to drive the circular plate 9, the frame 10, the stirring rod 20, the blades 21 and the height sensor 22 to move downwards to stir the sewage through the relationship that the screw rod 2 is in threaded connection with the rectangular block 8.
Preferably, the length of the diameter of the first chain wheel 13 is smaller than that of the second chain wheel 15, after the second motor 12 is normally started, the first chain wheel 13 is driven to rotate, the second chain wheel 15 drives the first connecting rod 14 and the rectangular rod 17 to rotate through the chain connection relationship between the first chain wheel 13 and the chain 16 and the second chain wheel 15, and the length of the diameter of the first chain wheel 13 is smaller than that of the second chain wheel 15, so that the second motor 12 can drive the stirring rod 20 and the blades 21 to rotate more easily.
Preferably, the number of the gears 19 is two, and the two gears 19 are respectively located on the left and right sides of the inner cavity of the circular plate 9, the second motor 12 is normally started to drive the first chain wheel 13 to rotate, the first chain wheel 13 drives the second chain wheel 15 to drive the first connecting rod 14 and the rectangular rod 17 to rotate, the rectangular rod 17 drives the second connecting rod 18, the gears 19, the stirring rod 20 and the blades 21 to rotate, the circular plate 9 drives the gears 19 to drive the stirring rod 20 and the blades 21 to rotate, the rectangular rod 17 drives the second connecting rod 18, the gears 19, the stirring rod 20 and the blades 21 to do circular motion, and the gears 19 drive the stirring rod 20 and the blades 21 to rotate simultaneously, so that the efficiency of stirring the sewage is improved.
Preferably, the blades 21 are arranged on the outer wall of the stirring rod 20 at intervals, the distance between the upper and lower adjacent blades 21 is 10cm, after the second motor 12 is normally started, the first chain wheel 13 is driven to rotate, the second chain wheel 15 is driven by the first chain wheel 13 to drive the first connecting rod 14 and the rectangular rod 17 to rotate, the rectangular rod 17 drives the second connecting rod 18, the gear 19, the stirring rod 20 and the blades 21 to do circular rotation motion, so as to stir the sewage, and the gear 19 drives the stirring rod 20 and the blades 21 to rotate through the meshed connection relationship between the gear 19 and the circular plate 9, so as to stir the sewage.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When in use, the power supply of the first motor 5 and the second motor 12 is switched on, after the second motor 12 is normally started, the first chain wheel 13 is driven to rotate, the second chain wheel 15 drives the first connecting rod 14 and the rectangular rod 17 to rotate through the relation that the first chain wheel 13 and the second chain wheel 15 are connected with the chain 16 in a chain manner, the rectangular rod 17 drives the second connecting rod 18, the gear 19, the stirring rod 20 and the blade 21 to rotate, through the relation that the gear 19 is meshed and connected with the circular plate 9, the gear 19 drives the stirring rod 20 and the blade 21 to rotate, the rectangular rod 17 drives the second connecting rod 18, the gear 19, the stirring rod 20 and the blade 21 to do circular motion, and the gear 19 drives the stirring rod 20 and the blade 21 to rotate simultaneously, so that the sewage stirring efficiency is improved, after the first motor 5 is normally started, the circular rod 6 drives the second bevel gear 7 to rotate, through the relation that the second bevel gear 7 is meshed and connected with the first bevel gear 3, the first bevel gear 3 is promoted to drive the screw rod 2 to rotate, the rectangular block 8 is promoted to drive the circular plate 9, the frame 10, the stirring rod 20, the blade 21 and the height sensor 22 to move downwards to stir the sewage through the threaded connection relationship between the screw rod 2 and the rectangular block 8, the descending height is observed through the height sensor 22, when the stirring rod 20 and the blade 21 move to the bottom end of the inner cavity of the shell 1, the first motor 5 is started in a reverse rotation mode, the circular rod 6 is promoted to drive the second bevel gear 7 to rotate reversely, the first bevel gear 3 is promoted to drive the screw rod 2 to rotate reversely through the second bevel gear 7, the rectangular block 8 is promoted to drive the circular plate 9, the frame 10, the stirring rod 20, the blade 21 and the height sensor 22 to move upwards through the screw rod 2 to stir the sewage, the sewage in the inner cavity of the shell 1 is stirred through the reciprocating motion on the stirring rod 20 and the, avoid mud to take place to precipitate, the device simple structure controls convenient to use, can effectually conveniently stir sewage, more accords with actual user demand.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "coupled," "plugged," "welded," "clamped," and the like are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (7)
1. A cleaning apparatus for a sewage treatment tank, comprising a housing (1), characterized in that: the outer rings of the bearings are fixedly connected to the upper end, the lower end, the left side and the right side of an inner cavity of the shell (1), the inner ring of each bearing is in interference fit with the lead screw (2), the top end of the lead screw (2) extends out of the inner cavity of the shell (1) and is provided with the first bevel gear (3), the base (4) is arranged at the center position of the top end of the shell (1), the top end of the base (4) is connected with the first motor (5) through a screw, the output end of the first motor (5) is connected with the round rod (6), one end of the outer side of the round rod (6) is provided with the second bevel gear (7) meshed with the first bevel gear (3), the outer wall of the lead screw (2) is in threaded connection with the rectangular block (8), the inner side of the rectangular block (8) is provided with the circular plate (9, the top end of the inner cavity of the frame (10) is locked with a box body (11) through a bolt, the right side of the top end of the inner cavity of the box body (11) is connected with a second motor (12) through a bolt, the output end of the second motor (12) is locked with a first chain wheel (13) through a coupler, the left side of the bottom end of the inner cavity of the box body (11) is fixedly connected with an outer ring of a bearing, the inner ring of the bearing is in interference fit with a first connecting rod (14), the top end of the first connecting rod (14) is provided with a second chain wheel (15), the outer wall chains of the first chain wheel (13) and the second chain wheel (15) are connected with a chain (16), the bottom end of the first connecting rod (14) extends out of the inner cavity of the box body (11) and is provided with a rectangular rod (17), the outer rings of the bearing are symmetrically and fixedly connected with the left side and, the bottom of second connecting rod (18) is provided with gear (19) that link to each other with plectane (9) meshing, the bottom of gear (19) is provided with puddler (20), the outer wall of puddler (20) all is provided with blade (21) from last to down, the bottom of puddler (20) is provided with altitude sensor (22).
2. A cleaning apparatus for a sewage treatment tank according to claim 1, characterized in that: the outer wall threads of the lead screw (2) are threads in opposite directions.
3. A cleaning apparatus for a sewage treatment tank according to claim 1, characterized in that: the number of the rectangular blocks (8) is two, and the two rectangular blocks (8) are symmetrically arranged relative to the circular plate (9).
4. A cleaning apparatus for a sewage treatment tank according to claim 1, characterized in that: the diameter length of the first chain wheel (13) is smaller than that of the second chain wheel (15).
5. A cleaning apparatus for a sewage treatment tank according to claim 1, characterized in that: the number of the gears (19) is two, and the two gears (19) are respectively positioned on the left side and the right side of the inner cavity of the circular plate (9).
6. A cleaning apparatus for a sewage treatment tank according to claim 1, characterized in that: the blades (21) are arranged on the outer wall of the stirring rod (20) in a clearance mode, and the distance between the upper adjacent blade (21) and the lower adjacent blade (21) is 10 cm.
7. A cleaning apparatus for a sewage treatment tank according to claim 1, characterized in that: the number of the screw rods (2) is two, and the screw rods (2) are arranged along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920975115.0U CN210410495U (en) | 2019-06-27 | 2019-06-27 | A cleaning equipment for sewage treatment pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920975115.0U CN210410495U (en) | 2019-06-27 | 2019-06-27 | A cleaning equipment for sewage treatment pond |
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| Publication Number | Publication Date |
|---|---|
| CN210410495U true CN210410495U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920975115.0U Active CN210410495U (en) | 2019-06-27 | 2019-06-27 | A cleaning equipment for sewage treatment pond |
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| CN (1) | CN210410495U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747574A (en) * | 2020-07-14 | 2020-10-09 | 江苏大天环境科技有限公司 | Sewage treatment equipment convenient for dirt cleaning and used for livestock breeding |
| CN113896246A (en) * | 2021-11-09 | 2022-01-07 | 铜陵瑞莱科技有限公司 | Device for preparing iron oxide red through iron oxide red seed crystal |
| CN114247356A (en) * | 2021-12-30 | 2022-03-29 | 宜春万申制药机械有限公司 | A two-way stirring mixing device for medicine preparation |
-
2019
- 2019-06-27 CN CN201920975115.0U patent/CN210410495U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747574A (en) * | 2020-07-14 | 2020-10-09 | 江苏大天环境科技有限公司 | Sewage treatment equipment convenient for dirt cleaning and used for livestock breeding |
| CN113896246A (en) * | 2021-11-09 | 2022-01-07 | 铜陵瑞莱科技有限公司 | Device for preparing iron oxide red through iron oxide red seed crystal |
| CN114247356A (en) * | 2021-12-30 | 2022-03-29 | 宜春万申制药机械有限公司 | A two-way stirring mixing device for medicine preparation |
| CN114247356B (en) * | 2021-12-30 | 2023-11-07 | 宜春万申制药机械有限公司 | Bidirectional stirring and uniformly mixing device for medicine preparation |
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