CN212091073U - Pipeline for hydraulic engineering with filter screen - Google Patents
Pipeline for hydraulic engineering with filter screen Download PDFInfo
- Publication number
- CN212091073U CN212091073U CN202020289795.3U CN202020289795U CN212091073U CN 212091073 U CN212091073 U CN 212091073U CN 202020289795 U CN202020289795 U CN 202020289795U CN 212091073 U CN212091073 U CN 212091073U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- pipeline
- filter
- pipe
- hydraulic engineering
- 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.)
- Withdrawn - After Issue
Links
- 238000007790 scraping Methods 0.000 claims abstract description 24
- 238000010408 sweeping Methods 0.000 claims abstract description 23
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 12
- 241001330002 Bambuseae Species 0.000 claims abstract description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 12
- 239000011425 bamboo Substances 0.000 claims abstract description 12
- 239000010865 sewage Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 16
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Abstract
The utility model relates to a hydraulic engineering technical field just discloses a pipeline for hydraulic engineering with filter screen, has solved the unsatisfactory problem of clean effect of filter screen. The utility model discloses: the utility model provides a pipeline for hydraulic engineering with filter screen, includes the cross connecting pipe, the left and right sides of cross connecting pipe and upper and lower side have connected gradually inlet tube, blow off pipe, protecting crust and outlet pipe respectively, and cross connecting pipe inner wall middle part activity has cup jointed the filter. The utility model discloses a clearance of filter screen has been realized to threaded rod, a screw thread section of thick bamboo, filter and the clearance structure of scraping the board, has solved the trouble problem of filter screen surface clearance. The structure can clean the filter screen under the condition that the filter screen is not detached, and is simple to operate. The filter, the scraping and sweeping plate and the sewage discharge pipe realize centralized treatment of the silt in the pipeline, and the problem that the silt in the pipeline cannot be centralized treated is solved. The scraping and sweeping plate hangs the silt on the filter screen down to the drain pipe and then is discharged by the drain pipe.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field especially relates to a pipeline for hydraulic engineering with filter screen.
Background
The hydraulic pipeline needs to carry out filtration treatment to rivers, and the hydraulic engineering pipeline that uses usually also has the filtration efficiency, but often causes transmission efficiency to reduce because the filter clogging, and the filter screen is difficult to be cleared up to filterable silt is scattered in the pipe, unable centralized processing.
The prior patent (public number: CN208011158U) discloses a pipeline for hydraulic engineering with a filter screen, the utility model belongs to the technical field of agricultural hydraulic engineering, relates to the pipeline, in particular to a multifunctional pipeline for hydraulic engineering. Including the pipeline body and with inlet tube and the outlet pipe that pipeline body both ends are connected, be connected with the flange between inlet tube and outlet pipe and the pipeline body, the inventor is realizing the utility model discloses an in-process discovery prior art still has following problem: 1. the cleaning effect of the pipeline on the filter screen is not ideal; 2. the silt filtered by the pipeline is scattered in the pipeline and cannot be treated in a centralized way.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the cleaning effect of the filter screen is not ideal, and the pipeline with the filter screen for the hydraulic engineering is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pipeline for hydraulic engineering with filter screen, includes the cross connecting pipe, the left and right sides of cross connecting pipe and upper and lower side have connected gradually inlet tube, blow off pipe, protecting crust and outlet pipe respectively, the filter has been cup jointed in the activity of cross connecting pipe inner wall middle part.
The inner wall of the right side of the cross connecting pipe is fixedly connected with a scraping and sweeping plate.
A circular through hole is formed in the left side of the filter, and a filter screen is fixedly connected to the inner wall of the circular through hole.
The filter top fixedly connected with seal receptacle, seal receptacle top fixed connection threaded rod, the threaded rod has a screw thread section of thick bamboo through threaded connection, screw thread section of thick bamboo top fixed connection has the catch bar, the catch bar top is run through the protecting crust extends to its top, the catch bar top is connected with and pushes down the handle.
Preferably, the cross connecting pipe is fixedly connected with the water inlet pipe, the sewage discharge pipe, the protective shell and the water outlet pipe through flanges and fastening bolts.
Preferably, the filter is in the shape of an inverted cup-shaped object, and the interior of the filter is communicated with the circular through hole.
Preferably, the scraping and sweeping plate is rectangular, the scraping and sweeping plate is made of aluminum alloy, an anti-rust layer is arranged on the surface of the scraping and sweeping plate, and the length of the scraping and sweeping plate is equal to that of the filter screen.
Preferably, the sealing seat, the threaded rod and the threaded cylinder are movably connected with the inner wall of the protective shell.
Preferably, the left side and the right side of the threaded cylinder are fixedly connected with limiting blocks which are centrosymmetric about the push rod, the inner wall of the protective shell is provided with sliding grooves which are centrosymmetric about the push rod, the limiting blocks correspond to the sliding grooves one to one, and the limiting blocks are connected with the inner wall of the sliding grooves in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a clearance of filter screen has been realized to threaded rod, a screw thread section of thick bamboo, filter and the clearance structure of scraping the board, has solved the trouble problem of filter screen surface clearance. The structure can clean the filter screen under the condition that the filter screen is not detached, and is simple to operate.
(2) The utility model discloses a filter, scrape sweep board and blow off pipe and realized the centralized processing to silt in the pipeline, solved the unable centralized processing's of silt problem in the geminate transistors. The scraping and sweeping plate hangs the silt on the filter screen down to the drain pipe and then is discharged by the drain pipe.
Drawings
Fig. 1 is a front perspective view of the present invention;
FIG. 2 is an enlarged view of the structure at A of the present invention;
fig. 3 is a front view of the present invention;
fig. 4 is a bottom sectional view of the present invention.
In the figure: 1. a cross connecting pipe; 2. a water inlet pipe; 3. a blow-off pipe; 4. a protective shell; 5. a water outlet pipe; 6. a filter; 7. a sweeping plate; 8. a circular through hole; 9. a filter screen; 10. a sealing seat; 11. a threaded rod; 12. a threaded barrel; 13. a push rod; 14. the handle is pressed down.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown 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, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a pipeline for hydraulic engineering with a filter screen comprises a cross connecting pipe 1, wherein a water inlet pipe 2, a blow-off pipe 3, a protective shell 4 and a water outlet pipe 5 are sequentially connected to the left side, the right side, the upper side and the lower side of the cross connecting pipe 1 respectively, and the cross connecting pipe 1 is fixedly connected with the water inlet pipe 2, the blow-off pipe 3, the protective shell 4 and the water outlet pipe 5 through flanges and fastening bolts. The middle part of the inner wall of the cross connecting pipe 1 is movably sleeved with a filter 6. The right inner wall of the cross connecting pipe 1 is fixedly connected with a scraping and sweeping plate 7. The scraping and sweeping plate 7 is rectangular, the scraping and sweeping plate 7 is made of aluminum alloy, an anti-rust layer is arranged on the surface of the scraping and sweeping plate 7, and the length of the scraping and sweeping plate 7 is equal to that of the filter screen 9. The scraping and sweeping plate 7 is made of an anti-corrosion material and an anti-rust processing technology, so that the situation that the scraping and sweeping plate 7 cannot normally work due to the fact that the scraping and sweeping plate 7 is rusted, corroded, incomplete and the like is avoided when the scraping and sweeping plate 7 is used for a long time.
Circular through-hole 8 has been seted up on the left side of filter 6, and 8 inner walls of circular through-hole fixedly connected with filter screen 9. The filter 6 is shaped as an inverted cup and its interior is in communication with the circular through hole 8. The water in the pipeline flows into the filter 6 through the filter screen 9 in the circular through hole 8 and then flows to the water outlet pipe 5 from the bottom opening of the filter 6. When the circular through hole 8 on the filter 6 is not opposite to the water inlet pipe 2, the filter 6 can close the pipeline and stop the movement of water flow.
The top end of the filter 6 is fixedly connected with a sealing seat 10, and the sealing seat 10 is used for preventing water flow from flowing to the upper protective shell 4 from the gap. The threaded rod 11 is fixedly connected to the upper portion of the sealing seat 10, the threaded rod 11 is connected with the threaded barrel 12 through threaded connection, and the sealing seat 10, the threaded rod 11 and the threaded barrel 12 are all movably connected with the inner wall of the protective shell 4. The protective shell 4 can protect the thread structure from being interfered and damaged by objects such as external dust and the like. The top end of the threaded cylinder 12 is fixedly connected with a push rod 13, the top end of the push rod 13 penetrates through the protective shell 4 and extends to the upper side of the protective shell, and the top end of the push rod 13 is connected with a pressing handle 14. The left side and the right side of the threaded cylinder 12 are fixedly connected with limiting blocks which are centrosymmetric about the push rod 13, the inner wall of the protective shell 4 is provided with sliding grooves which are centrosymmetric about the push rod 13, the limiting blocks correspond to the sliding grooves one to one, and the limiting blocks are connected with the inner wall of the sliding grooves in a sliding mode. Push down 14 downstream drives catch bar 13 of pushing down, and catch bar 13 promotes screw thread section of thick bamboo 12 and removes, and spout and slider are spacing to screw thread section of thick bamboo 12, and screw thread section of thick bamboo 12 makes threaded rod 11 rotate, and threaded rod 11 drives seal receptacle 10 and filter 6 and rotates.
The utility model discloses in, the user uses the device, hold and push down 14 promotes downwards of handle, the handle drives catch bar 13 and removes, catch bar 13 drives spiral shell section of thick bamboo 12 and removes, the slider carries on spacingly with the spout to spiral shell section of thick bamboo 12, make it can only reciprocate, unable rotation, the spiral shell section of thick bamboo 12 of downstream makes threaded rod 11 rotate, threaded rod 11 drives seal receptacle 10 and filter 6 is rotatory, filter 6 accomplishes the interception to rivers gradually in the rotation, scrape this moment and sweep board 7 and can scrape the filth of crossing on the filter screen 9 and sweep to blow off 3 in the pipe, filter 6's maximum rotation angle is 270, when filter 6 reaches maximum rotation angle, top spiral shell 12 inner wall laminates with 11 tops of threaded rod completely, will lift on hand this moment, reset filter 6, rivers begin to flow again.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
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.
Claims (6)
1. A pipeline with a filter screen for hydraulic engineering comprises a cross connecting pipe (1) and is characterized in that the left side, the right side, the upper side and the lower side of the cross connecting pipe (1) are respectively and sequentially connected with a water inlet pipe (2), a sewage discharge pipe (3), a protective shell (4) and a water outlet pipe (5), and a filter (6) is movably sleeved in the middle of the inner wall of the cross connecting pipe (1);
the inner wall of the right side of the cross connecting pipe (1) is fixedly connected with a scraping and sweeping plate (7);
a circular through hole (8) is formed in the left side of the filter (6), and a filter screen (9) is fixedly connected to the inner wall of the circular through hole (8);
filter (6) top fixedly connected with seal receptacle (10), seal receptacle (10) top fixed connection threaded rod (11), threaded rod (11) have a screw thread section of thick bamboo (12) through threaded connection, screw thread section of thick bamboo (12) top fixedly connected with catch bar (13), catch bar (13) top is run through protective housing (4) and extend to its top, catch bar (13) top is connected with pushes down handle (14).
2. The pipeline with the filter screen for the hydraulic engineering according to claim 1, wherein the cross connecting pipe (1) is fixedly connected with the water inlet pipe (2), the sewage discharge pipe (3), the protective shell (4) and the water outlet pipe (5) through flanges and fastening bolts.
3. A pipe for hydraulic engineering with a filtering net according to claim 1, characterized in that the filter (6) is in the shape of an inverted cup and its interior is connected to the circular through hole (8).
4. The pipeline with the filter screen for the hydraulic engineering is characterized in that the scraping and sweeping plate (7) is rectangular, the scraping and sweeping plate (7) is made of aluminum alloy, an anti-rust layer is arranged on the surface of the scraping and sweeping plate (7), and the length of the scraping and sweeping plate (7) is equal to that of the filter screen (9).
5. The pipeline with the filter screen for the hydraulic engineering according to claim 1, characterized in that, seal receptacle (10), threaded rod (11) and threaded cylinder (12) all with protecting shell (4) inner wall swing joint.
6. The pipeline with the filter screen for the hydraulic engineering according to claim 1, wherein the left side and the right side of the threaded cylinder (12) are fixedly connected with limit blocks which are centrosymmetric about the push rod (13), the inner wall of the protective shell (4) is provided with sliding grooves which are centrosymmetric about the push rod (13), the limit blocks correspond to the sliding grooves one to one, and the limit blocks are connected with the inner wall of the sliding grooves in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020289795.3U CN212091073U (en) | 2020-03-10 | 2020-03-10 | Pipeline for hydraulic engineering with filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020289795.3U CN212091073U (en) | 2020-03-10 | 2020-03-10 | Pipeline for hydraulic engineering with filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212091073U true CN212091073U (en) | 2020-12-08 |
Family
ID=73635285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020289795.3U Withdrawn - After Issue CN212091073U (en) | 2020-03-10 | 2020-03-10 | Pipeline for hydraulic engineering with filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212091073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774989A (en) * | 2021-09-22 | 2021-12-10 | 油俊巧 | Water making facility for water conservancy of yellow river |
-
2020
- 2020-03-10 CN CN202020289795.3U patent/CN212091073U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774989A (en) * | 2021-09-22 | 2021-12-10 | 油俊巧 | Water making facility for water conservancy of yellow river |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20201208 Effective date of abandoning: 20231011 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20201208 Effective date of abandoning: 20231011 |