CN214302135U - Prefabricated pump station convenient to inside clearance - Google Patents
Prefabricated pump station convenient to inside clearance Download PDFInfo
- Publication number
- CN214302135U CN214302135U CN202022955010.4U CN202022955010U CN214302135U CN 214302135 U CN214302135 U CN 214302135U CN 202022955010 U CN202022955010 U CN 202022955010U CN 214302135 U CN214302135 U CN 214302135U
- Authority
- CN
- China
- Prior art keywords
- pump station
- cylinder
- pump
- prefabricated
- sewage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a prefabricated pump station technical field, concretely relates to prefabricated pump station convenient to inside clearance, include: the device comprises a pump station cylinder, a maintenance platform is arranged in the middle of the pump station cylinder, a ladder which penetrates through the maintenance platform and extends towards the bottom of the maintenance platform is arranged at the upper part of the pump station cylinder, and a submersible sewage pump is hung at an eccentric position at the lower part of the pump station cylinder; the submersible sewage pump is connected with a sewage pipeline; a sewage inlet pipeline communicated with the interior of the pump station cylinder is fixed in the middle of the pump station cylinder; the decontamination subassembly, the decontamination subassembly is connected the bottom of pump station barrel, the dirt on the pump station barrel inner wall is scraped to the decontamination subassembly during operation. The utility model discloses add the scrubbing subassembly on the basis of current prefabricated pump station to each part in the pump station barrel carries out reasonable optimization, has ensured the operation of scrubbing subassembly. The decontamination subassembly that adds can avoid forming the dirt on the pump station barrel inner wall, has prolonged the life of prefabricated pump station, has also reduced the inside cleaning degree of difficulty of prefabricated pump station simultaneously, has improved cleaning efficiency.
Description
Technical Field
The utility model relates to a prefabricated pump station technical field, concretely relates to prefabricated pump station convenient to inside clearance.
Background
The prefabricated pump station is a product used in sewage treatment such as municipal domestic sewage, industrial wastewater and the like, takes a pump station cylinder as a main body, and is internally provided with a submersible sewage pump, a pipeline, a ladder stand, a maintenance platform and other parts. In the process of sewage treatment, floaters, solid particles or oily substances doped in sewage sometimes adhere to the inner wall of the pump station cylinder, thick dirt can be generated on the inner wall of the pump station cylinder after long-term use, the dirt can affect the service life of a prefabricated pump station, and workers are required to clean the pump station regularly. When cleaning up these dirt often need the staff to enter into the bottom of pump station barrel through the cat ladder, wash the clearance with the help of external instrument to it, it is troublesome. And dirt on the inner wall is difficult to clean, so that the labor intensity of workers is high.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prefabricated pump station convenient for internal cleaning, which solves the problem that the service life of the pump station barrel is affected by dirt on the inner wall of the pump station barrel, and the problem that workers need to enter the bottom of the pump station barrel through a crawling ladder and clean the pump station barrel by means of an external tool is troublesome; and dirt on the inner wall is difficult to clean, so that the labor intensity of workers is high.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a prefabricated pump station convenient to inside clearance includes:
the device comprises a pump station cylinder, a maintenance platform is arranged in the middle of the pump station cylinder, a ladder which penetrates through the maintenance platform and extends towards the bottom of the maintenance platform is arranged at the upper part of the pump station cylinder, and a submersible sewage pump is hung at an eccentric position at the lower part of the pump station cylinder; the submersible sewage pump is connected with a sewage pipeline; a sewage inlet pipeline communicated with the interior of the pump station cylinder is fixed in the middle of the pump station cylinder; the decontamination subassembly, the decontamination subassembly is connected the bottom of pump station barrel, the dirt on the pump station barrel inner wall is scraped to the decontamination subassembly during operation.
Preferably, the decontamination assembly comprises a motor fixing cylinder, a driving motor, a connecting rotating shaft, a connecting rod and a decontamination part, and the motor fixing cylinder is connected to the bottom of the pump station cylinder through a bolt; the driving motor is fixed at the center of the motor fixing cylinder; the connecting rotating shaft penetrates through the bottom of the pump station cylinder and is in rotating connection with the pump station cylinder through a sealing bearing, and the lower end of the connecting rotating shaft is connected to an output shaft of the driving motor through a coupler; the connecting rod is in an L shape, and the lower end of the connecting rod is welded at the upper end of the connecting rotating shaft; the decontamination piece is in a spiral shape and is fixed on the outer wall of the connecting rod.
Preferably, the vertical section of the connecting rod is positioned outside the ladder stand, and the horizontal section of the connecting rod is positioned below the submersible sewage pump; the cross section of scrubbing spare is triangle-shaped, just scrubbing spare with the laminating of pump station barrel inner wall mutually.
Preferably, the dirt removing member is made of rubber.
Preferably, the tail end of the sewage inlet pipeline penetrates through the maintenance platform downwards; the sewage pipeline upwards runs through the maintenance platform and outwards runs through the pump station cylinder, and a switch valve is arranged on the sewage pipeline.
Preferably, a hanging rod is welded at the lower part of the maintenance platform, and the lower end of the hanging rod is welded on the submersible sewage pump.
Preferably, the bottom of the outer wall of the pump station cylinder is integrally formed with a connecting flange.
Preferably, the upper end of the pump station cylinder is hinged with a cylinder cover; an exhaust pipe communicated with the inner wall of the pump station cylinder body is fixed on the cylinder cover; the maintenance platform is provided with an exhaust hole; the maintenance platform and the barrel cover are both provided with inlets; and sealing plates are hinged to the inlets.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses set up the scrubbing subassembly in the inside of pump station barrel, when handling sewage, the piece that decontaminates in the scrubbing subassembly rotates and to scrape the floater of adhesion on pump station barrel inner wall, solid particle or oily material and fall in the sewage to finally by stealthily dirty pump drainage to the outside, avoid forming the dirt, can prolong the life of prefabricated pump station. The staff only need to remain and can accomplish the inside washing clearance to prefabricated pump station to the material of pump station barrel bottom, has reduced the washing clearance degree of difficulty and intensity of labour, has improved and has washd cleaning efficiency.
(2) The utility model discloses optimize the part in the pump station barrel when setting up the scrubbing subassembly, both guaranteed the normal use of parts such as stealthily dirty pump and cat ladder, also ensured the smooth operation of scrubbing subassembly for whole prefabricated pump station structural design is reasonable.
(3) The utility model discloses a scrubbing spare is the rubber material, can less scrubbing spare and the pump station barrel between wearing and tearing, improves the life of scrubbing spare.
(4) The suspension rod arranged in the utility model can improve the stability and firmness of the submersible sewage pump; the connecting flange can be convenient for realize the bolt disassembly connection of the pump station barrel and the motor fixing barrel, is convenient for the assembly of a prefabricated pump station, and is also convenient for the maintenance and the repair of the decontamination assembly.
(5) The utility model discloses add the scrubbing subassembly on the basis of current prefabricated pump station to each part in the pump station barrel carries out reasonable optimization, has ensured the smooth operation of scrubbing subassembly. The decontamination subassembly that adds can avoid forming the dirt on the pump station barrel inner wall, has prolonged the life of prefabricated pump station, has also reduced the inside cleaning degree of difficulty of prefabricated pump station simultaneously, has improved cleaning efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the pump station shown in FIG. 1 with a cut-away internal structure;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is an exploded view of FIG. 1;
FIG. 5 is a top view of the pump station cartridge of FIG. 4;
100. a pump station cylinder; 101. maintaining the platform; 102. climbing a ladder; 103. a submersible sewage pump; 104. a blowdown line; 105. a sewage inlet pipeline; 106. opening and closing the valve; 107. a suspension rod; 108. a connecting flange; 109. an exhaust hole;
200. a decontamination assembly; 201. a motor fixing cylinder; 202. a drive motor; 203. connecting the rotating shaft; 204. a connecting rod; 205. a decontaminating member;
300. a cylinder cover; 301. an exhaust pipe; 302. an inlet; 303. and (7) sealing the plate.
Detailed Description
In the following, the technical solutions of the present invention are described clearly and completely, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the technical personnel in the field without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, a prefabricated pump station for facilitating internal cleaning, comprising:
the device comprises a pump station cylinder 100, wherein the middle part of the pump station cylinder 100 is provided with a maintenance platform 101, the upper part of the pump station cylinder 100 is provided with a ladder stand 102 which penetrates through the maintenance platform 101 and extends towards the bottom of the maintenance platform, and a submersible sewage pump 103 is hung at an eccentric position at the lower part of the pump station cylinder; the submersible sewage pump 103 is connected with a sewage pipeline 104; the middle part of the pump station cylinder 100 is also fixed with a sewage inlet pipeline 105 communicated with the inside of the pump station cylinder;
the decontamination assembly 200 is connected to the bottom of the pump station cylinder 100, and dirt on the inner wall of the pump station cylinder 100 is scraped when the decontamination assembly 200 works. In this embodiment, the specific structure of the decontaminating member 200 is: the decontamination assembly 200 comprises a motor fixing cylinder 201, a driving motor 202, a connecting rotating shaft 203, a connecting rod 204 and a decontamination part 205, wherein the motor fixing cylinder 201 is connected to the bottom of the pump station cylinder 100 through a bolt; the driving motor 202 is fixed at the center of the motor fixing cylinder 201; the connecting rotating shaft 203 penetrates through the bottom of the pump station cylinder 100 and is in rotating connection with the pump station cylinder through a sealing bearing (not shown in the drawing), and the lower end of the connecting rotating shaft 203 is connected to an output shaft of the driving motor 202 through a coupler (not shown in the drawing); the connecting rod 204 is in an L shape, and the lower end of the connecting rod is welded at the upper end of the connecting rotating shaft 203; the decontaminating member 205 is formed in a spiral shape, and the decontaminating member 205 is fixed to the outer wall of the connecting rod 204.
In this embodiment, the vertical section of the connecting rod 204 is located outside the ladder 102, and the horizontal section is located below the submersible sewage pump 103; the cross section of the decontaminating member 205 is triangular, and the decontaminating member 205 is attached to the inner wall of the pump station cylinder 100. Preferably, the dirt removing member 205 is made of rubber, and is adhered to the connecting rod 204.
In addition, in the present embodiment, the end of the sewage inlet pipe 105 penetrates the maintenance platform 101 downward; the sewage discharge pipeline 104 upwards penetrates through the maintenance platform 101 and outwards penetrates through the pump station cylinder 100, and a switch valve 106 is arranged on the sewage discharge pipeline 104; a suspension rod 107 is welded at the lower part of the maintenance platform 101, and the lower end of the suspension rod 107 is welded on the submersible sewage pump 103; the bottom of the outer wall of the pump station cylinder 100 is integrally formed with a coupling flange 108.
Secondly, the upper end of the pump station cylinder body 100 is hinged with a cylinder cover 300; an exhaust pipe 301 communicated with the inner wall of the pump station cylinder 100 is fixed on the cylinder cover 300; the maintenance platform 101 is provided with an exhaust hole 109; the maintenance platform 101 and the cylinder cover 300 are both provided with inlets 302; a sealing plate 303 is hinged to each inlet 302.
In the present embodiment, the drive motor 202 and the submersible sewage pump 103 are powered by an external power source. The sewage discharge pipe 104 and the sewage inlet pipe 105 are both made of metal.
When in use, sewage enters the pump station cylinder 100 through the sewage inlet pipeline 105; when sewage is treated, the driving motor 202 and the submersible sewage pump 103 are turned on, and when the driving motor 202 rotates, the connecting rod 204 is driven to rotate through the connecting rotating shaft 203, so that the decontamination part 205 is driven to rotate; when the submersible sewage pump 103 works, sewage at the bottom of the pump station cylinder 100 is discharged outside through the sewage discharge pipeline 104.
In the process that sewage enters the pump station cylinder body 100, floaters, solid particles or oily substances doped in the sewage are sometimes adhered to the inner wall of the pump station cylinder body 100, the dirt removing piece 205 can drive the objects from top to bottom when rotating, then the objects fall into the sewage and are finally discharged by the submersible sewage pump 103, part of the objects also fall to the bottom of the pump station cylinder body 100, and follow-up workers only need to clean the bottom of the pump station cylinder body 100.
In this embodiment, the exhaust hole 109 and the exhaust pipe 301 are used for discharging gas in sewage, so as to prevent a large amount of dirty gas from remaining in the pump station cylinder 100 and causing damage to workers entering the pump station cylinder. The entrance 302 and ladder 102 are for the convenience of the worker entering and exiting the pump station barrel 100.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (8)
1. The utility model provides a prefabricated pump station convenient to inside clearance, its characterized in that includes:
the device comprises a pump station cylinder, a maintenance platform is arranged in the middle of the pump station cylinder, a ladder which penetrates through the maintenance platform and extends towards the bottom of the maintenance platform is arranged at the upper part of the pump station cylinder, and a submersible sewage pump is hung at an eccentric position at the lower part of the pump station cylinder; the submersible sewage pump is connected with a sewage pipeline; a sewage inlet pipeline communicated with the interior of the pump station cylinder is fixed in the middle of the pump station cylinder;
the decontamination subassembly, the decontamination subassembly is connected the bottom of pump station barrel, the dirt on the pump station barrel inner wall is scraped to the decontamination subassembly during operation.
2. The prefabricated pump station for facilitating internal cleaning according to claim 1,
the decontamination assembly comprises a motor fixing cylinder, a driving motor, a connecting rotating shaft, a connecting rod and a decontamination part, wherein the motor fixing cylinder is connected to the bottom of the pump station cylinder through a bolt; the driving motor is fixed at the center of the motor fixing cylinder; the connecting rotating shaft penetrates through the bottom of the pump station cylinder and is in rotating connection with the pump station cylinder through a sealing bearing, and the lower end of the connecting rotating shaft is connected to an output shaft of the driving motor through a coupler; the connecting rod is in an L shape, and the lower end of the connecting rod is welded at the upper end of the connecting rotating shaft; the decontamination piece is in a spiral shape and is fixed on the outer wall of the connecting rod.
3. The prefabricated pump station for facilitating internal cleaning according to claim 2,
the vertical section of the connecting rod is positioned outside the crawling ladder, and the horizontal section of the connecting rod is positioned below the submersible sewage pump;
the cross section of scrubbing spare is triangle-shaped, just scrubbing spare with the laminating of pump station barrel inner wall mutually.
4. The prefabricated pump station convenient for internal cleaning according to claim 2, wherein the dirt removal member is made of rubber.
5. The prefabricated pump station convenient for internal cleaning according to claim 1, wherein the end of the sewage inlet pipeline penetrates downwards through the maintenance platform; the sewage pipeline upwards runs through the maintenance platform and outwards runs through the pump station cylinder, and a switch valve is arranged on the sewage pipeline.
6. The prefabricated pump station convenient for internal cleaning according to claim 1, wherein a hanging rod is welded to the lower portion of the maintenance platform, and the lower end of the hanging rod is welded to the submersible sewage pump.
7. The prefabricated pump station convenient for internal cleaning according to claim 1, wherein the bottom of the outer wall of the pump station cylinder is integrally formed with a connecting flange.
8. The prefabricated pump station for facilitating internal cleaning according to claim 1,
the upper end of the pump station cylinder is hinged with a cylinder cover; an exhaust pipe communicated with the inner wall of the pump station cylinder body is fixed on the cylinder cover;
the maintenance platform is provided with an exhaust hole;
the maintenance platform and the barrel cover are both provided with inlets; and sealing plates are hinged to the inlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022955010.4U CN214302135U (en) | 2020-12-11 | 2020-12-11 | Prefabricated pump station convenient to inside clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022955010.4U CN214302135U (en) | 2020-12-11 | 2020-12-11 | Prefabricated pump station convenient to inside clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214302135U true CN214302135U (en) | 2021-09-28 |
Family
ID=77852804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022955010.4U Active CN214302135U (en) | 2020-12-11 | 2020-12-11 | Prefabricated pump station convenient to inside clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214302135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833095A (en) * | 2021-10-21 | 2021-12-24 | 江阴久盛市政工程有限公司 | Operation platform for sewage pump station |
-
2020
- 2020-12-11 CN CN202022955010.4U patent/CN214302135U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833095A (en) * | 2021-10-21 | 2021-12-24 | 江阴久盛市政工程有限公司 | Operation platform for sewage pump station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210788470U (en) | A pipeline dredging device for municipal administration environmental protection | |
| CN104225980B (en) | Mud discharging device at the bottom of the settling tank tank of oil field | |
| CN214302135U (en) | Prefabricated pump station convenient to inside clearance | |
| CN208577536U (en) | A kind of industrial wastewater impurity and purification device | |
| CN109289413A (en) | A kind of Workshop Production environment friendly dedusting device | |
| CN110898477A (en) | Sludge discharge device for sewage treatment | |
| CN211143180U (en) | Pump station | |
| CN209020822U (en) | A kind of cleaning machine of environmental protection and energy saving | |
| CN214302136U (en) | Prefabricated pump station with bottom sludge cleaning and flushing functions | |
| CN213997110U (en) | Sewage collection device for environmental engineering | |
| CN211357946U (en) | Wedge-shaped rotary drum type fine grating machine with backwashing structure | |
| CN204619503U (en) | A kind of rotary type precise filter | |
| CN210751527U (en) | Filter equipment for industrial sewage treatment | |
| CN213079423U (en) | Integrated sewage sedimentation tank cleaning device | |
| CN212188136U (en) | Dirt separating equipment for environmental pollution remediation | |
| CN208975294U (en) | A kind of piping filter strainer on-line cleaning device | |
| CN212476358U (en) | Collecting pit for heavy metal wastewater treatment | |
| CN209317294U (en) | A kind of kiln deduster convenient for operation | |
| CN207384949U (en) | A kind of riparian work sewage-treatment plant | |
| CN209997280U (en) | water purifying equipment convenient for replacing filter screen | |
| CN219985648U (en) | Prefabricated pump station cleaning device | |
| CN214219834U (en) | Prefabricated pump station of automatically cleaning integration has | |
| CN204034342U (en) | Mud discharging device at the bottom of the settling tank tank of oil field | |
| CN215962380U (en) | Full-automatic self-cleaning filtration system | |
| CN211896210U (en) | Industrial wastewater treatment mud removal device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |