CN219795576U - Hydraulic engineering construction is with high-efficient dredge pump - Google Patents
Hydraulic engineering construction is with high-efficient dredge pump Download PDFInfo
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- CN219795576U CN219795576U CN202321383983.2U CN202321383983U CN219795576U CN 219795576 U CN219795576 U CN 219795576U CN 202321383983 U CN202321383983 U CN 202321383983U CN 219795576 U CN219795576 U CN 219795576U
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- sewage
- cavity
- pump
- pump body
- hydraulic engineering
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- 238000010276 construction Methods 0.000 title claims abstract description 17
- 239000010865 sewage Substances 0.000 claims abstract description 79
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 230000002146 bilateral effect Effects 0.000 claims 1
- 239000004575 stone Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000010802 sludge Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001632 homeopathic effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The utility model provides a high-efficiency sewage pump for hydraulic engineering construction, which belongs to the technical field of hydraulic engineering and comprises the following components: the sewage disposal pump comprises a sewage disposal pump body, wherein a driving pump is fixedly arranged at the upper end of the sewage disposal pump body and used for sucking sewage, one side of the sewage disposal pump body is connected with an input pipe, and the lower end of the sewage disposal pump body is connected with a connecting pipe; the filter cavity is arranged at one end of the connecting pipe far away from the sewage pump body. According to the utility model, through the mutual matching of the sewage pump body, the filtering mechanism and the crushing mechanism, the structures such as the grid plate, the crushing roller and the rotating shaft are selected, so that water is directly and separately treated with dirt in the sewage discharging process, stone particles are rolled and discharged at the same time of treatment, the regular cleaning of dirt by workers is avoided, the efficient sewage discharge is realized, and the stone is singly treated, so that the water flow speed can be increased, and the efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a high-efficiency sewage pump for hydraulic engineering construction.
Background
In the water conservancy construction process, the sludge is required to be discharged, the sludge is discharged through the sewage pump, the sewage pump is a pump product which is connected with a motor and simultaneously works under the submerged liquid, compared with a common horizontal pump or a vertical sewage pump, the sewage pump has a compact structure and small occupied area, sewage in the sludge can be treated while the sewage pump discharges water, and generally, a unique single-blade or double-blade impeller structure is adopted, so that the sewage passing capacity is greatly improved.
Existing dredge pumps generally include the following structure: the utility model discloses a high-efficient dredge pump is used in hydraulic engineering construction, belongs to the hydraulic engineering field, including the pump body, the surface intercommunication of the pump body has the pump line, the bottom of the pump body is equipped with filtration, filtration includes two screws, two the screw rod all with the bottom fixed connection of the pump body, the lateral wall threaded connection of screw rod has the nut, two the surface cover of screw rod has the limit cap, the lateral wall of limit cap is equipped with the external screw thread, the surface threaded connection of external screw thread has the spiro ring on the limit cap, the lateral wall fixed mounting of spiro ring has the locating part, the inner wall rotation of locating part is connected with the inner ring, the joint has the filter screen between inner ring and the limit cap.
The prior art can be generally used in the field of hydraulic engineering, and in order to avoid the damage of stones in sludge to the stirring cutter disc in the pump body, a filter screen structure is arranged between the stone blocks, but stones in dirt still need to be treated, and the stones which are filtered off need to be cleaned at regular time, so that the workload of workers can be increased.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a high-efficiency sewage pump for hydraulic engineering construction, which solves the problem that stone in dirt still needs to be treated although a filter screen structure is arranged in the prior art.
The embodiment of the utility model provides a high-efficiency sewage pump for hydraulic engineering construction, which comprises the following components:
the sewage disposal pump comprises a sewage disposal pump body, wherein a driving pump is fixedly arranged at the upper end of the sewage disposal pump body and used for sucking sewage, one side of the sewage disposal pump body is connected with an input pipe, and the lower end of the sewage disposal pump body is connected with a connecting pipe;
the filter cavity is arranged at one end of the connecting pipe far away from the sewage pump body, and a sewage output pipe is connected below the filter cavity;
the filter mechanism is arranged in the filter cavity and comprises a rotating shaft and a plurality of grid plates fixedly arranged around the rotating shaft, and the rotating shaft is rotatably arranged in the filter cavity;
the treatment cavity is arranged on one side of the filter cavity and is communicated with the filter cavity;
the crushing mechanism is arranged in the processing cavity and comprises a crushing roller which is rotatably arranged in the processing cavity.
Further, one end of the treatment cavity is provided with an output cavity, and a sewage output pipe is connected below the output cavity.
Further, the crushing mechanism further comprises an intermittent motor, the intermittent motor is fixedly arranged at one end, far away from the output cavity, of the processing cavity, and the driving end of the intermittent motor penetrates through the processing cavity and is fixedly connected with the crushing roller.
Further, the filtering mechanism further comprises a torsion motor, the torsion motor is fixedly arranged at one end of the filtering cavity, and the driving end of the torsion motor penetrates through the filtering cavity and is fixedly connected with the rotating shaft.
Further, arc-shaped outlets are symmetrically arranged on the upper portion and the lower portion of the filter cavity, the filter cavity is respectively communicated with the connecting pipe and the sewage output pipe through the two arc-shaped outlets, and the two arc-shaped outlets are all arranged on one side of the rotating shaft.
Further, the lower ends of the sewage output pipe and the sewage output pipe are fixedly connected with flange plates.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the mutual matching of the sewage pump body, the filtering mechanism and the crushing mechanism, the structures such as the grid plate, the crushing roller and the rotating shaft are selected, so that water is directly and separately treated with dirt in the sewage discharging process, stone particles are rolled and discharged at the same time of treatment, the regular cleaning of dirt by workers is avoided, the efficient sewage discharge is realized, and the stone is singly treated, so that the water flow speed can be increased, and the efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the front side of a high-efficiency sewage pump for hydraulic engineering construction according to an embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of the back of the efficient sewage pump for hydraulic engineering construction according to the embodiment of the utility model.
Fig. 3 is a cross-sectional view of the internal structure of the filter chamber and the process chamber.
In the above figures: 1. a sewage pump body; 2. driving a pump; 3. an input tube; 4. a connecting pipe; 5. a sewage output pipe; 6. a filter chamber; 7. an intermittent motor; 8. a processing chamber; 9. an output chamber; 10. a dirt output pipe; 11. a torque motor; 12. a crushing roller; 13. a rotating shaft; 14. a grid plate; 15. an arc-shaped outlet.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
As shown in fig. 1-3, an embodiment of the present utility model provides a high-efficiency sewage pump for hydraulic engineering construction, including:
the sewage disposal pump comprises a sewage disposal pump body 1, wherein a driving pump 2 is fixedly arranged at the upper end of the sewage disposal pump body 1, the driving pump 2 is used for sucking sewage, one side of the sewage disposal pump body 1 is connected with an input pipe 3, and the lower end of the sewage disposal pump body 1 is connected with a connecting pipe 4;
the filter cavity 6 is arranged at one end of the connecting pipe 4 far away from the sewage pump body 1, and a sewage output pipe 5 is connected below the filter cavity 6;
the filter mechanism is arranged in the filter cavity 6 and comprises a rotating shaft 13 and a plurality of grid plates 14 fixedly arranged around the rotating shaft 13, and the rotating shaft 13 is rotatably arranged in the filter cavity 6;
the treatment cavity 8 is arranged on one side of the filter cavity 6, and the treatment cavity 8 is communicated with the filter cavity 6;
the crushing mechanism is arranged in the processing cavity 8 and comprises a crushing roller 12, and the crushing roller 12 is rotatably arranged in the processing cavity 8.
Wherein: an output cavity 9 is arranged at one end of the treatment cavity 8, and a sewage output pipe 10 is connected below the output cavity 9. The arc-shaped outlets 15 are symmetrically arranged on the upper portion and the lower portion of the filter cavity 6, the filter cavity 6 is respectively communicated with the connecting pipe 4 and the sewage output pipe 5 through the two arc-shaped outlets 15, and the two arc-shaped outlets 15 are arranged on one side of the rotating shaft 13. The lower ends of the sewage output pipe 5 and the sewage output pipe 10 are fixedly connected with flange plates. The flange plate is used for connecting various water pipes.
The crushing mechanism further comprises an intermittent motor 7, the intermittent motor 7 is fixedly arranged at one end, far away from the output cavity 9, of the processing cavity 8, and the driving end of the intermittent motor 7 penetrates through the processing cavity 8 and is fixedly connected with the crushing roller 12.
The filtering mechanism further comprises a torsion motor 11, the torsion motor 11 is fixedly arranged at one end of the filtering cavity 6, and the driving end of the torsion motor 11 penetrates through the filtering cavity 6 and is fixedly connected with the rotating shaft 13.
The detailed working process of the utility model is as follows:
the input pipe 3 at one end of the sewage pump body 1 is inserted into sewage of hydraulic engineering through a water pipe, along with the starting of the driving pump 2, the sewage can pass through the sewage pump body 1 to enter the connecting pipe 4 through the input pipe 3, the rotary shaft 13 is rotationally installed in the filter cavity 6, the grid plate 14 is connected around the rotary shaft 13, the torque motor 11 intermittently drives the grid plate 14 to rotate through the driving end, each time the rotary shaft 13 rotates by 90 ℃ (shown in fig. 3, the rotary shaft 13 and the crushing roller 12 rotate clockwise), the grid plate 14 is arranged between the upper arc-shaped outlet 15 and the lower arc-shaped outlet 15, water in the sewage can smoothly pass through the grid plate 14, and the sewage in the sewage can be retained in the grid plate 14, and the water is discharged downwards through the sewage output pipe 5 in a homeopathic manner. The dirt retained on the mesh plate 14 is dumped into the treatment chamber 8 by the rotation of the rotation shaft 13, the torque motor 11 drives the crushing roller 12 to rotate by the driving end, the solid stone is conveyed into the treatment chamber 8 to be crushed by the rotation of the crushing roller 12, the crushed particles are gradually conveyed to one end of the output chamber 9, and finally discharged through the dirt output pipe 10. Thereby at the in-process of blowdown, with direct and the filth separation processing of moisture content, roll stone granule simultaneously, discharge in the processing, avoided the staff to the filth clearance regularly, the efficient carries out sewage discharge, and carries out independent treatment to the stone, can accelerate water velocity to raise the efficiency.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (6)
1. The utility model provides a hydraulic engineering construction is with high-efficient dredge pump which characterized in that includes:
the sewage disposal pump comprises a sewage disposal pump body (1), wherein a driving pump (2) is fixedly arranged at the upper end of the sewage disposal pump body (1), the driving pump (2) is used for sucking sewage, one side of the sewage disposal pump body (1) is connected with an input pipe (3), and the lower end of the sewage disposal pump body (1) is connected with a connecting pipe (4);
the filter cavity (6) is arranged at one end of the connecting pipe (4) far away from the sewage pump body (1), and a sewage output pipe (5) is connected below the filter cavity (6);
the filter mechanism is arranged in the filter cavity (6) and comprises a rotating shaft (13) and a plurality of grid plates (14) fixedly arranged around the rotating shaft (13), and the rotating shaft (13) is rotatably arranged in the filter cavity (6);
the treatment cavity (8) is arranged on one side of the filter cavity (6), and the treatment cavity (8) is communicated with the filter cavity (6);
the crushing mechanism is arranged in the processing cavity (8) and comprises a crushing roller (12), and the crushing roller (12) is rotatably arranged in the processing cavity (8).
2. The efficient sewage pump for hydraulic engineering construction according to claim 1, wherein: one end of the treatment cavity (8) is provided with an output cavity (9), and a sewage output pipe (10) is connected below the output cavity (9).
3. The efficient sewage pump for hydraulic engineering construction according to claim 2, wherein the crushing mechanism further comprises an intermittent motor (7), the intermittent motor (7) is fixedly installed at one end, far away from the output cavity (9), of the treatment cavity (8), and a driving end of the intermittent motor (7) penetrates through the treatment cavity (8) to be fixedly connected with the crushing roller (12).
4. The efficient sewage pump for hydraulic engineering construction according to claim 1, wherein the filtering mechanism further comprises a torsion motor (11), the torsion motor (11) is fixedly installed at one end of the filtering cavity (6), and the driving end of the torsion motor (11) penetrates through the filtering cavity (6) and is fixedly connected with the rotating shaft (13).
5. The efficient sewage pump for hydraulic engineering construction according to claim 1, wherein: arc export (15) have been seted up to filter chamber (6) bilateral symmetry, filter chamber (6) are respectively with connecting pipe (4), sewage output tube (5) intercommunication through two arc export (15), two arc export (15) all set up in one side of pivot (13).
6. The efficient sewage pump for hydraulic engineering construction according to claim 2, wherein: the lower ends of the sewage output pipe (5) and the sewage output pipe (10) are fixedly connected with flange plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321383983.2U CN219795576U (en) | 2023-05-30 | 2023-05-30 | Hydraulic engineering construction is with high-efficient dredge pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321383983.2U CN219795576U (en) | 2023-05-30 | 2023-05-30 | Hydraulic engineering construction is with high-efficient dredge pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219795576U true CN219795576U (en) | 2023-10-03 |
Family
ID=88150426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321383983.2U Active CN219795576U (en) | 2023-05-30 | 2023-05-30 | Hydraulic engineering construction is with high-efficient dredge pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219795576U (en) |
-
2023
- 2023-05-30 CN CN202321383983.2U patent/CN219795576U/en active Active
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