CN215462310U - Prefabricated water conservancy pump station waste fitting discharging - Google Patents
Prefabricated water conservancy pump station waste fitting discharging Download PDFInfo
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- CN215462310U CN215462310U CN202122287480.2U CN202122287480U CN215462310U CN 215462310 U CN215462310 U CN 215462310U CN 202122287480 U CN202122287480 U CN 202122287480U CN 215462310 U CN215462310 U CN 215462310U
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- treatment chamber
- pump station
- water conservancy
- movable rod
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Abstract
The utility model discloses a prefabricated water conservancy pump station sewage discharging device which comprises a treatment chamber, wherein a water inlet pipe is communicated with the upper surface of the treatment chamber, a fixed rod is arranged in the treatment chamber, a first filter screen is arranged between the fixed rod and the treatment chamber, one end, close to the fixed rod, of the first filter screen is inclined downwards, the free end of the first filter screen is hinged with a second filter screen, an L-shaped connecting frame is arranged on the upper side surface in the treatment chamber and is positioned right above the second filter screen, a through hole is formed in the lower surface of the L-shaped connecting frame, a movable rod is inserted in the through hole, a limiting block is arranged at the upper end of the movable rod, a reset spring is sleeved between the L-shaped connecting frame and the limiting block and is arranged on the outer side surface of the movable rod, the lower end of the movable rod is hinged with the upper surface of the second filter screen, a third filter screen is arranged in the treatment chamber and is arranged below the second filter screen, a filtered object outlet is arranged on one side surface of the first treatment chamber, and a drain pipe is communicated with the bottom surface in the treatment chamber. The utility model has the advantages that: the water can be continuously used without stopping the water taking work, thereby saving worry and labor.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a prefabricated water conservancy pump station sewage discharge device.
Background
The sewage pump station is an important component of a sewage system and is characterized by continuous water flow, small water flow, large variation range and high pollutant content in water. In particular, floating aquatic weeds, household garbage, branches and other sundries are easy to enter a water inlet of a pump station. These impurities can block the pump opening, causing the pump station to be paralyzed. Although the existing sewage pump station sewage discharging device can well filter pollutants and garbage in water, once the sewage discharging device is filled with the garbage, the water taking work needs to be stopped, and after manual cleaning is completed, the sewage discharging device continues to be used, so that the process is complex and long, and the efficiency of taking water by the pump station is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem and provides a prefabricated water conservancy pump station pollution discharge device which can be continuously used without stopping water taking.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a prefabricated water conservancy pump station sewage discharging device comprises a treatment chamber, wherein a water inlet pipe is communicated with the upper surface of the treatment chamber, a fixed rod is arranged in the treatment chamber, a first filter screen is arranged between the fixed rod and the treatment chamber, one end of the first filter screen close to the fixed rod is inclined downwards, a second filter screen is hinged to the free end of the first filter screen, the free end of the second filter screen is in contact with the inner wall of the treatment chamber, an L-shaped connecting frame is arranged on the upper side surface in the treatment chamber and right above the second filter screen, a through hole is formed below the L-shaped connecting frame, a movable rod is inserted in the through hole, a limiting block is arranged at the upper end of the movable rod, extending out of the through hole, a reset spring is sleeved on the outer side surface of the movable rod and positioned between the L-shaped connecting frame and the limiting block, the lower end of the movable rod, extending out of the through hole, is hinged to the upper surface of the second filter screen, a third filter screen is arranged in the treatment chamber and lower than the second filter screen, the free end of the third filter screen is provided with a supporting rod, a gap is formed between the supporting rod and the second filter screen, a filtered matter outlet is formed in one side face of the treatment chamber, the filtered matter outlet and the third filter screen are in the same horizontal plane, a first filter screen cleaning mechanism is arranged on the side face, far away from the second filter screen, of the treatment chamber, and a drain pipe is communicated with the inner bottom face of the treatment chamber.
Compared with the prior art, the utility model has the advantages that: according to the utility model, the first filter screen of the product is inclined, impurities filtered by sewage entering the treatment chamber flow into the second filter screen under the action of gravity, then the second filter screen moves downwards after a certain amount of impurities are accumulated, garbage flows into the third filter screen at the moment, then secondary filtration is carried out, and finally the garbage flows out of the treatment chamber from the filtered matter outlet of the third filter screen, so that the water taking work is not required to be stopped, the garbage is cleaned fully automatically, the worry and the labor are saved, when the first filter screen is blocked too much, the filtered water can be cleaned by adopting the first filter screen cleaning mechanism, and the service life is prolonged.
As an improvement, first filter screen clearance mechanism includes that the side of second filter screen is kept away from to the treatment chamber and is higher than the bar window that first filter screen was equipped with, be equipped with the actuating lever in the bar window, the actuating lever extends and is equipped with the brush hair below the one end in the treatment chamber, the one end that the actuating lever extends the treatment chamber is equipped with the handle.
As the improvement, the side that the processing chamber is close to the actuating lever just is higher than the bar window and is equipped with the observation window, be equipped with toughened glass in the observation window, hold the handle and use the first filter screen of one end clearance that has the brush hair, can see the clean condition of first filter screen through the observation window, the easy to overhaul maintenance, convenient to use.
As an improvement, the inner bottom surface of the processing chamber is inclined downwards from one end far away from the drain pipe to one end close to the drain pipe, so that water is drained conveniently.
As an improvement, a flow guide disc is arranged on the outer side surface of the treatment chamber and below the filtered substance outlet, so that filtered garbage can be discharged conveniently.
As an improvement, the second filter screen is arranged from one end close to the first filter screen to the other end in a downward inclined mode, so that garbage can conveniently slide to the third filter screen from the second filter screen due to the gravity of the garbage.
Drawings
FIG. 1 is a schematic view of a prefabricated water conservancy pump station drainage device in a front view.
FIG. 2 is a left side view structural schematic diagram of the prefabricated water conservancy pump station sewage draining device.
FIG. 3 is a schematic diagram of the external right view structure of the prefabricated water conservancy pumping station sewage draining device.
As shown in the figure: 1. the device comprises a treatment chamber, 2, a water inlet pipe, 3, a fixed rod, 4, a first filter screen, 5, a second filter screen, 6, an L-shaped connecting frame, 7, a through hole, 8, a movable rod, 9, a limiting block, 10, a return spring, 11, a third filter screen, 12, a support rod, 13, a filtered substance outlet, 14, a water discharge pipe, 15, a strip-shaped window, 16, a drive rod, 17, bristles, 18, a handle, 19, an observation window, 20 and a diversion disc.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1, 2 and 3, the prefabricated water conservancy pump station sewage discharging device comprises a processing chamber 1, a water inlet pipe 2 is communicated with the upper surface of the processing chamber 1, a fixed rod 3 is arranged in the processing chamber 1, a first filter screen 4 is arranged between the fixed rod 3 and the processing chamber 1, one end, close to the fixed rod 3, of the first filter screen 4 is inclined downwards, a second filter screen 5 is hinged to the free end of the first filter screen 4, the free end of the second filter screen 5 is in contact with the inner wall of the processing chamber 1, an L-shaped connecting frame 6 is arranged on the upper side surface in the processing chamber 1 and is positioned right above the second filter screen 5, a through hole 7 is arranged below the L-shaped connecting frame 6, a movable rod 8 is inserted in the through hole 7, a limiting block 9 is arranged at the upper end, extending out of the through hole 7, of the movable rod 8, a reset spring 10 is sleeved on the outer side surface of the movable rod 8 and is positioned between the L-shaped connecting frame 6 and the limiting block 9, the movable rod 8 extends out of the lower end of the through hole 7 and is hinged to the upper surface of the second filter screen 5, a third filter screen 11 is arranged in the treatment chamber 1 and is lower than the second filter screen 5, the free end of the third filter screen 11 is provided with a support rod 12, a gap is arranged between the support rod 12 and the second filter screen 5, a filtered matter outlet 13 is arranged on one side surface of the treatment chamber 1, the filtered matter outlet 13 and the third filter screen 11 are on the same horizontal plane, a first filter screen cleaning mechanism is arranged on the side surface, far away from the second filter screen 5, of the treatment chamber 1, and a drain pipe 14 is communicated with the inner bottom surface of the treatment chamber 1.
First filter screen clearance mechanism includes that treatment chamber 1 keeps away from the side of second filter screen 5 and is higher than the bar window 15 that first filter screen 4 was equipped with, be equipped with actuating lever 16 in the bar window 15, be equipped with brush hair 17 below the one end that actuating lever 16 extends into treatment chamber 1, the one end that actuating lever 16 extends treatment chamber 1 is equipped with handle 18.
The side face of the processing chamber 1 close to the driving rod 16 and higher than the strip-shaped window 15 are provided with an observation window 19, and toughened glass is arranged in the observation window 19.
The inner bottom surface of the treatment chamber 1 is inclined downwards from one end far away from the drain pipe 14 to one end close to the drain pipe 14.
A flow guide disc 20 is arranged on the outer side surface of the treatment chamber 1 and below the filtrate outlet 13.
The second filter screen 5 is arranged from one end close to the first filter screen 4 to the other end in a downward inclined mode.
When the utility model is implemented specifically, the first filter screen 4 of the product is inclined, impurities filtered by sewage entering the treatment chamber 1 flow into the second filter screen 5 due to the action of gravity, then after a certain amount of impurities are accumulated, one end of the second filter screen 5 far away from the first filter screen 4 moves downwards, at the moment, garbage flows into the third filter screen 11 due to the action of gravity to be fully filtered, and finally flows out of the treatment chamber 1 from a filtrate outlet 13 at the third filter screen 11, so that the whole process is finished at one time, water taking work is not required to be stopped, and the garbage is fully automatically cleaned; when the first filter screen 4 filters too much water and is blocked, the handle 18 is held, one end with the brush bristles 17 is used for cleaning the first filter screen 4, and the cleaning condition of the first filter screen 4 can be seen through the observation window 19, so that the maintenance is convenient and the use is convenient; the support bar 12 is intended to facilitate the return of the second filter 5 by the return spring 10.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a prefabricated water conservancy pump station waste fitting discharging, includes the processing chamber, its characterized in that: the upper surface of the treatment chamber is communicated with a water inlet pipe, a fixed rod is arranged in the treatment chamber, a first filter screen is arranged between the fixed rod and the treatment chamber, one end of the first filter screen close to the fixed rod is arranged in a downward inclination mode, the free end of the first filter screen is hinged with a second filter screen, the free end of the second filter screen is contacted with the inner wall of the treatment chamber, an L-shaped connecting frame is arranged on the upper side surface in the treatment chamber and right above the second filter screen, a through hole is arranged below the L-shaped connecting frame, a movable rod is inserted in the through hole, a limiting block is arranged at the upper end of the movable rod extending out of the through hole, a reset spring is sleeved on the outer side surface of the movable rod and positioned between the L-shaped connecting frame and the limiting block, the lower end of the movable rod extending out of the through hole is hinged with the upper surface of the second filter screen, a third filter screen is arranged in the treatment chamber and lower than the second filter screen, the free end of the third filter screen is provided with a supporting rod, a gap is formed between the supporting rod and the second filter screen, a filtered matter outlet is formed in one side face of the treatment chamber, the filtered matter outlet and the third filter screen are in the same horizontal plane, a first filter screen cleaning mechanism is arranged on the side face, far away from the second filter screen, of the treatment chamber, and a drain pipe is communicated with the inner bottom face of the treatment chamber.
2. The prefabricated water conservancy pump station waste fitting discharging of claim 1, characterized in that: first filter screen clearance mechanism includes that the side of second filter screen is kept away from to the treatment chamber and is higher than the bar window that first filter screen was equipped with, be equipped with the actuating lever in the bar window, the actuating lever extends and is equipped with the brush hair below the one end in the treatment chamber, the one end that the actuating lever extends the treatment chamber is equipped with the handle.
3. The prefabricated water conservancy pump station waste fitting discharging of claim 2, characterized in that: the side of the treatment chamber close to the driving rod and higher than the strip-shaped window are provided with observation windows, and toughened glass is arranged in the observation windows.
4. The prefabricated water conservancy pump station waste fitting discharging of claim 1, characterized in that: the inner bottom surface of the treatment chamber is inclined downwards from one end far away from the drain pipe to one end close to the drain pipe.
5. The prefabricated water conservancy pump station waste fitting discharging of claim 1, characterized in that: and a flow guide disc is arranged on the outer side surface of the treatment chamber and below the filtered matter outlet.
6. The prefabricated water conservancy pump station waste fitting discharging of claim 1, characterized in that: the second filter screen is arranged from one end close to the first filter screen to the other end in a downward inclined mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122287480.2U CN215462310U (en) | 2021-09-22 | 2021-09-22 | Prefabricated water conservancy pump station waste fitting discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122287480.2U CN215462310U (en) | 2021-09-22 | 2021-09-22 | Prefabricated water conservancy pump station waste fitting discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215462310U true CN215462310U (en) | 2022-01-11 |
Family
ID=79769779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122287480.2U Active CN215462310U (en) | 2021-09-22 | 2021-09-22 | Prefabricated water conservancy pump station waste fitting discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215462310U (en) |
-
2021
- 2021-09-22 CN CN202122287480.2U patent/CN215462310U/en active Active
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