CN216241508U - A dredge pump for chemical production - Google Patents
A dredge pump for chemical production Download PDFInfo
- Publication number
- CN216241508U CN216241508U CN202122574194.4U CN202122574194U CN216241508U CN 216241508 U CN216241508 U CN 216241508U CN 202122574194 U CN202122574194 U CN 202122574194U CN 216241508 U CN216241508 U CN 216241508U
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- Prior art keywords
- fixedly connected
- base
- chemical production
- switching frame
- switching
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- 238000012824 chemical production Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 210000001503 joint Anatomy 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 9
- 238000003032 molecular docking Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 22
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of sewage pumps and discloses a sewage pump for chemical production, which comprises a pump body, wherein a base is installed at the bottom of the pump body, a switching mechanism and a connector butt-joint mechanism are installed inside the base, the switching mechanism comprises a switching frame, the end part of the switching frame is fixedly connected with a first driving motor, a plurality of conveying pipelines are installed inside the switching frame, a plurality of pairs of fixed connectors are installed on the switching frame, the connector butt-joint mechanism comprises two butt-joint screw rods, a driven gear is fixedly connected between the two butt-joint screw rods, one side of the driven gear is engaged and connected with a driving gear, and the end part of the driving gear is fixedly connected with a second driving motor; according to the utility model, by arranging the switching mechanism and the interface butt-joint mechanism, the first driving motor can switch the conveying pipeline, and the second driving motor communicates the movable interface with the fixed interface, so that the sewage discharge operation can be continued, the stop time is short, and the sewage discharge efficiency can be effectively improved.
Description
Technical Field
The utility model relates to the technical field of sewage pumps, in particular to a sewage pump for chemical production.
Background
The sewage pump is a pump product which is connected with a motor and simultaneously submerged in liquid to work, and compared with a common horizontal pump or a vertical sewage pump, the sewage pump has the advantages of compact structure and small occupied area, and because the pump and the motor are coaxial, the shaft is short, and the rotating part has light weight, the load borne by a bearing is relatively small, the service life is much longer than that of the common pump, so the sewage pump is required to be used for sewage disposal in chemical production.
In prior art, the part dredge pump that chemical production used can suspend and carry out work on the liquid level, but because contain more impurity in the waste liquid, lead to the pipe blockage easily, clear up the pipeline and need clear up dredge pump shut down for a long time, reduced the blowdown efficiency.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the sewage pump for chemical production, and solves the problems that the pipeline needs to be cleaned by stopping the sewage pump for a long time, and the sewage discharge efficiency is reduced.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a sewage pump for chemical production comprises a pump body, wherein a base is installed at the bottom of the pump body, and a switching mechanism and a connector butt-joint mechanism are installed inside the base;
the switching mechanism comprises a switching frame, a first driving motor is fixedly connected to the end part of the switching frame, a plurality of conveying pipelines are installed in the switching frame, and a plurality of pairs of fixed interfaces are installed on the switching frame;
the interface docking mechanism comprises two docking screw rods, a driven gear is fixedly connected between the docking screw rods, a driving gear is meshed and connected to one side of the driven gear, a second driving motor is fixedly connected to the end portion of the driving gear, a threaded sleeve is connected to each of the two docking screw rods in a threaded mode, and a movable interface is fixedly connected to one end of each threaded sleeve in a threaded mode.
Preferably, the switching frame is rotatably connected with the inner wall of the base, and the first driving motor is fixedly connected with the inner wall of the base.
Preferably, each pair of two fixed interfaces are respectively arranged on the top surface and the bottom surface of the switching frame, and the fixed interfaces are communicated with the conveying pipeline.
Preferably, the two butt joint screw rods are rotatably connected with the inner wall of the base, and the two thread sleeves are symmetrically arranged on the two butt joint screw rods.
Preferably, the two movable interfaces are respectively communicated with the liquid inlet and the pump body through telescopic pipes, and the two movable interfaces are matched with the fixed interface.
Preferably, a sealing ring is fixedly connected to the outer side of the fixed connector, and the sealing ring is made of a rubber material.
Preferably, a plurality of cover plates are installed on the switching frame and fixed on the switching frame through mounting bolts, and a plurality of compression springs are fixedly connected to the surface of one side of each cover plate.
Preferably, the switch door is installed to base one side, base top fixedly connected with balancing weight, base bottom fixedly connected with suspension seat.
(III) advantageous effects
The utility model provides a sewage pump for chemical production, which has the following beneficial effects:
(1) according to the utility model, through the arrangement of the switching mechanism and the interface butt joint mechanism, the first driving motor drives the switching frame to rotate, so that the conveying pipeline can be switched, then the second driving motor drives the driving gear to rotate, the driving gear rotates to drive the driven gear to rotate, the driven gear rotates to drive the two butt joint screw rods to rotate, the butt joint screw rods rotate to drive the threaded sleeves to move, so that the movable interface is communicated with the fixed interface, the sewage discharge operation can be continued, the stop time is short, and the sewage discharge efficiency can be effectively improved.
(2) According to the utility model, by arranging the compression spring and the cover plate, the detachable cover plate can be used for conveniently installing and replacing the conveying pipeline, and the compression spring is used for compressing the conveying pipeline, so that the stability of the conveying pipeline can be improved.
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 base of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2;
FIG. 4 is an enlarged view of the structure of FIG. 2B according to the present invention.
In the figure: 1. a pump body; 2. a base; 3. a switching mechanism; 4. an interface docking mechanism; 5. a switching frame; 6. a first drive motor; 7. a delivery conduit; 8. fixing the interface; 9. butting a screw rod; 10. a driven gear; 11. a driving gear; 12. a second drive motor; 13. a threaded sleeve; 14. an active interface; 15. a seal ring; 16. a suspension base; 17. a cover plate; 18. installing a bolt; 19. a compression spring; 20. opening and closing the door; 21. and a balancing weight.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: a dredge pump for chemical production comprises a pump body 1, wherein a base 2 is installed at the bottom of the pump body 1, a switching mechanism 3 and a connector butt joint mechanism 4 are installed inside the base 2, a blocked conveying pipeline 7 can be switched by the switching mechanism 3, then a new conveying pipeline 7 is butt jointed with the pump body 1 and a liquid inlet by the connector butt joint mechanism 4, the stop time is short, and the dredge efficiency can be effectively improved;
the switching mechanism 3 comprises a switching frame 5, a first driving motor 6 is fixedly connected to the end portion of the switching frame 5, a plurality of conveying pipelines 7 are installed inside the switching frame 5, a plurality of pairs of fixed interfaces 8 are installed on the switching frame 5, and the switching frame 5 can be driven to rotate through the first driving motor 6, so that the conveying pipelines 7 can be switched;
Further, switch frame 5 and 2 inner walls of base and rotate and be connected, first driving motor 6 and 2 inner walls fixed connection of base for first driving motor 6 can drive and switch frame 5 and rotate, thereby can switch pipeline 7.
Furthermore, every two fixed interfaces 8 are respectively installed on the top surface of the switching frame 5, and the fixed interfaces 8 are communicated with the conveying pipeline 7, so that after the fixed interfaces 8 are connected with the movable interfaces 14, the two ends of the conveying pipeline 7 can communicate the liquid inlet with the pump body 1.
Furthermore, two butt joint lead screw 9 rotates with base 2 inner wall to be connected, two thread bush 13 symmetry sets up on two butt joint lead screw 9 for butt joint lead screw 9 can drive two thread bushes 13 simultaneously and remove.
Further, the two movable connectors 14 are respectively communicated with the liquid inlet and the pump body 1 through telescopic pipes, and the two movable connectors 14 are matched with the fixed connector 8, so that the movable connectors 14 can be communicated with the fixed connector 8.
Further, the outer side of the fixed connector 8 is fixedly connected with a sealing ring 15, the sealing ring 15 is made of rubber materials, the sealing performance between the movable connector 14 and the fixed connector 8 can be improved, and leakage is avoided when sewage is discharged.
Further, switch and install a plurality of apron 17 on the frame 5, it is a plurality of apron 17 passes through construction bolt 18 to be fixed on switching frame 5, and detachable apron 17 can conveniently install and change pipeline 7, a plurality of pressure spring 19 of apron 17 one side fixed surface connection can utilize pressure spring 19 to compress tightly pipeline 7 to can improve pipeline 7's stability.
Further, switch door 20 is installed to 2 one sides of base, 2 top fixedly connected with balancing weights 21 of base can make holistic focus be in central part, improves stability, 2 bottom fixedly connected with suspension seats 16 of base for pump body 1 can suspend and carry out blowdown work on the liquid level.
In conclusion, the working process of the utility model is as follows: when the automatic sewage draining device is used practically, the first driving motor 6 drives the switching frame 5 to rotate, so that the conveying pipeline 7 can be switched, then the second driving motor 12 drives the driving gear 11 to rotate, the driving gear 11 rotates to drive the driven gear 10 to rotate, the driven gear 10 rotates to drive the two butt joint screw rods 9 to rotate, the butt joint screw rods 9 rotate to drive the threaded sleeves 13 to move, so that the movable connector 14 is communicated with the fixed connector 8, sewage draining operation can be continued, the shutdown time is short, and the sewage draining efficiency can be effectively improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a dredge pump for chemical production, includes the pump body (1), its characterized in that: the bottom of the pump body (1) is provided with a base (2), and a switching mechanism (3) and an interface butt-joint mechanism (4) are arranged in the base (2);
the switching mechanism (3) comprises a switching frame (5), a first driving motor (6) is fixedly connected to the end portion of the switching frame (5), a plurality of conveying pipelines (7) are installed inside the switching frame (5), and a plurality of pairs of fixed interfaces (8) are installed on the switching frame (5);
interface docking mechanism (4) include two butt joint lead screw (9), two fixedly connected with driven gear (10) between butt joint lead screw (9), driven gear (10) one side meshing is connected with driving gear (11), driving gear (11) tip fixedly connected with second driving motor (12), two equal threaded connection has thread bush (13), two on butt joint lead screw (9) the equal fixedly connected with movable interface (14) of thread bush (13) one end.
2. The dredge pump for chemical production of claim 1, characterized in that: the switching frame (5) is rotatably connected with the inner wall of the base (2), and the first driving motor (6) is fixedly connected with the inner wall of the base (2).
3. The dredge pump for chemical production of claim 1, characterized in that: each pair of two fixed interfaces (8) are respectively arranged on the top surface and the bottom surface of the switching frame (5), and the fixed interfaces (8) are communicated with the conveying pipeline (7).
4. The dredge pump for chemical production of claim 1, characterized in that: the two butt joint screw rods (9) are rotatably connected with the inner wall of the base (2), and the two thread sleeves (13) are symmetrically arranged on the two butt joint screw rods (9).
5. The dredge pump for chemical production of claim 1, characterized in that: the two movable connectors (14) are respectively communicated with the liquid inlet and the pump body (1) through telescopic pipes, and the two movable connectors (14) are matched with the fixed connector (8).
6. The dredge pump for chemical production of claim 1, characterized in that: the outer side of the fixed connector (8) is fixedly connected with a sealing ring (15), and the sealing ring (15) is made of rubber materials.
7. The dredge pump for chemical production of claim 1, characterized in that: switch and install a plurality of apron (17) on frame (5), it is a plurality of apron (17) are fixed on switching frame (5) through construction bolt (18), apron (17) one side fixed surface is connected with a plurality of pressure spring (19).
8. The dredge pump for chemical production of claim 1, characterized in that: switch door (20) are installed to base (2) one side, base (2) top fixedly connected with balancing weight (21), base (2) bottom fixedly connected with suspension seat (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122574194.4U CN216241508U (en) | 2021-10-26 | 2021-10-26 | A dredge pump for chemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122574194.4U CN216241508U (en) | 2021-10-26 | 2021-10-26 | A dredge pump for chemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216241508U true CN216241508U (en) | 2022-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122574194.4U Expired - Fee Related CN216241508U (en) | 2021-10-26 | 2021-10-26 | A dredge pump for chemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216241508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115655791A (en) * | 2022-10-25 | 2023-01-31 | 依泰可(诸暨)智能装备有限公司 | Pipeline switching communication device for pipeline loading cylinder conveying and using method thereof |
-
2021
- 2021-10-26 CN CN202122574194.4U patent/CN216241508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115655791A (en) * | 2022-10-25 | 2023-01-31 | 依泰可(诸暨)智能装备有限公司 | Pipeline switching communication device for pipeline loading cylinder conveying and using method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |