CN210341843U - Special drainage pipeline of water conservancy water and electricity - Google Patents
Special drainage pipeline of water conservancy water and electricity Download PDFInfo
- Publication number
- CN210341843U CN210341843U CN201921285909.0U CN201921285909U CN210341843U CN 210341843 U CN210341843 U CN 210341843U CN 201921285909 U CN201921285909 U CN 201921285909U CN 210341843 U CN210341843 U CN 210341843U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- main body
- filter screen
- pipeline main
- water conservancy
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 230000005611 electricity Effects 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a water conservancy water and electricity field especially relates to a special drainage pipeline of water conservancy water and electricity, and this drainage pipeline is equipped with the filtration and the structure of decontaminating, effectively solves the problem that proposes in the background art. The pipeline comprises a pipeline main body, wherein a plurality of access holes are formed in the top of the pipeline main body, a filter screen is arranged on the right side below the access holes, an annular limiting boss is arranged on the inner surface of the pipeline main body on the right side of the filter screen, a plurality of corner-shaped limiting blocks are arranged on the pipeline main body on the left side of the filter screen, and the limiting blocks are connected with the inner surface of the pipeline main body through first bolts; the pipeline body on the left side of the access hole is provided with a ball valve; and a sealing cover is arranged on the outer side of the access hole and is connected with the outer surface of the pipeline main body through a second bolt. The operation is simple, the use is convenient, and the device is suitable for various places.
Description
Technical Field
The utility model relates to a water conservancy water and electricity field specifically is a special drainage pipeline of water conservancy water and electricity.
Background
With the progress of science and technology and the development of society, the water conservancy and hydropower industry in China is rapidly developed, and the rapid development of a water conservancy drainage device follows. At present, when the field irrigation, irrigation point is far away from the reservoir usually, introduces the farmland through the pipeline with water usually, however in pipeline drainage process, the problem that the pipeline blockked up because silt deposits often can appear, and then seriously influences the normal irrigation in farmland.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a special drainage pipeline of water conservancy water and electricity, this drainage pipeline are equipped with and filter and the structure of decontaminating, effectively solve the problem that provides in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special drainage pipeline of water conservancy water and electricity which characterized in that: the pipeline comprises a pipeline main body, wherein a plurality of access holes are formed in the top of the pipeline main body, a filter screen is arranged on the right side below the access holes, an annular limiting boss is arranged on the inner surface of the pipeline main body on the right side of the filter screen, a plurality of corner-shaped limiting blocks are arranged on the pipeline main body on the left side of the filter screen, and the limiting blocks are connected with the inner surface of the pipeline main body through first bolts;
the pipeline body on the left side of the access hole is provided with a ball valve;
and a sealing cover is arranged on the outer side of the access hole and is connected with the outer surface of the pipeline main body through a second bolt.
Preferably, the filter screen include middle filter screen main part, the outer peripheral face of filter screen main part fixed be equipped with round annular boss, spacing boss and stopper respectively in the left and right sides with annular boss press fit.
Preferably, the limiting block comprises a vertical connecting portion matched with the filter screen, a transverse connecting portion is fixedly arranged on the left side of the outer end portion of the vertical connecting portion, and the transverse connecting portion is connected with the inner surface of the pipeline main body through a first bolt.
Preferably, a sealing gasket is arranged between the inner surface of the sealing cover and the outer surface of the pipeline main body.
Preferably, an annular rubber pad is arranged between the limiting boss and the filter screen.
Preferably, the access hole is a circular through hole.
Compared with the prior art, the utility model provides a special drainage pipeline of water conservancy water and electricity possesses following beneficial effect:
1. the utility model has the advantages that the top of the pipeline main body is provided with a plurality of access holes, the right side below the access holes is provided with the filter screen, the inner surface of the pipeline main body on the right side of the filter screen is provided with the annular limiting boss, the pipeline main body on the left side of the filter screen is provided with a plurality of bent-angle-shaped limiting blocks, the limiting blocks are connected with the inner surface of the pipeline main body through the first bolts, when in use, the filter screen can filter impurities and sludge in water flow, when the pipeline is blocked, the ball valve can be closed, the access holes are opened, the pipeline main body is inserted through the high-pressure water pipe (hose, water source is connected, booster pump is arranged on the high-pressure water pipe), the sludge and impurities in the pipeline can be dispersed, meanwhile, the water pumping pipe is inserted through the access holes, so that the sludge and the impurities in the pipeline can be cleaned, the filter screen is convenient to clean and replace.
2. The utility model discloses a left pipeline main part of access hole be equipped with the ball valve, during the use, the ball valve can seal the left pipeline of filter screen, the processing of flushing water at the back of being convenient for, open again after the clearance is ended, the pipeline can normal use.
3. The utility model discloses a the access hole outside is equipped with the closing cap, the closing cap be connected with pipeline main part surface through the second bolt, during the use, the closing cap passes through the mode of bolt and connects, makes things convenient for staff's installation and dismantlement.
Drawings
Fig. 1 is a schematic side view of the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, a special drainage pipeline for water conservancy and hydropower, comprises a pipeline main body 1, the top of the pipeline main body 1 is provided with a plurality of access holes 11 (arranged along the length direction of the pipeline main body 1), the right side of the lower part of the access hole 11 is provided with a filter screen 2, the inner surface of the pipeline main body 1 on the right side of the filter screen 2 is provided with an annular limiting boss 3, the pipeline main body 1 on the left side of the filter screen 3 is provided with a plurality of corner-shaped limiting blocks 4, and the limiting blocks 4 are connected with the inner surface of the pipeline main body 1 through first bolts 41.
In the above embodiment, specifically, the pipe body 1 at the left side of the access opening 11 is provided with a ball valve 5 (the prior art, the structure of which is well known to those skilled in the art).
In the above embodiment, specifically, a cover 6 is disposed outside the access opening 11, and the cover 6 is connected to the outer surface of the pipe main body 1 through a second bolt 61.
In the above-mentioned embodiment, more specifically, filter screen 2 include middle filter screen main part 21, the fixed round annular boss 22 that is equipped with of outer peripheral face of filter screen main part 21, spacing boss 3 and stopper 4 are respectively in the left and right sides and annular boss 22 press fit.
In the above embodiment, more specifically, the limiting block 4 includes the vertical connecting portion 42 (pressing the annular boss 22) matched with the filter screen 2, the left side of the outer end portion of the vertical connecting portion 42 is fixedly provided with the transverse connecting portion 43, and the transverse connecting portion 43 is connected with the inner surface of the pipeline main body 1 through the first bolt 41.
In the above embodiment, more specifically, a sealing gasket (not shown) is disposed between the inner surface of the cover 6 and the outer surface of the pipe main body 1. Has the sealing function and prevents water leakage.
In the above embodiment, more specifically, an arc-shaped rubber pad (not shown) is disposed between the limiting boss 3 and the filter screen 2.
In the above embodiment, more specifically, the access opening 11 is a circular through hole. The protection effect is played to the staff, prevents to take the structure fish tail staff of edges and corners.
The working principle is as follows: filter screen 2 can play the filtering action to impurity and mud in the rivers, when the condition of jam appears in the pipeline, can close ball valve 5, open access hole 11, insert the pipeline main part through high-pressure water pipe (not shown, the hose, connect the water source, set up the booster pump on the high-pressure water pipe), then can play the effect of breaking away to mud and impurity in the pipeline, insert drinking-water pipe (not shown) through access hole 11 simultaneously, thereby can come out mud and impurity clearance in the pipeline, and pull down stopper 4 through first bolt 41, be convenient for to filter screen 2 and clearance and change. The ball valve 5 can seal the pipeline on the left side of the filter screen 2, so that the flushing treatment at the back is convenient, the pipeline can be normally used after the cleaning is finished and the pipeline is opened. The seal cover 6 is connected in a bolt mode, so that the installation and the disassembly of workers are facilitated.
The components used in the present invention are all common standard components or components known to those skilled in the art, and the structure and principle thereof are well known to those skilled in the art.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a special drainage pipeline of water conservancy water and electricity which characterized in that: the pipeline comprises a pipeline main body, wherein a plurality of access holes are formed in the top of the pipeline main body, a filter screen is arranged on the right side below the access holes, an annular limiting boss is arranged on the inner surface of the pipeline main body on the right side of the filter screen, a plurality of corner-shaped limiting blocks are arranged on the pipeline main body on the left side of the filter screen, and the limiting blocks are connected with the inner surface of the pipeline main body through first bolts;
the pipeline body on the left side of the access hole is provided with a ball valve;
and a sealing cover is arranged on the outer side of the access hole and is connected with the outer surface of the pipeline main body through a second bolt.
2. The special water conservancy water and electricity drainage pipeline of claim 1, characterized in that: the filter screen include middle filter screen main part, the outer peripheral face of filter screen main part fixed be equipped with round annular boss, spacing boss and stopper respectively in the left and right sides with annular boss press fit.
3. The special water conservancy water and electricity drainage pipeline of claim 1, characterized in that: the limiting block comprises a vertical connecting portion matched with the filter screen, a transverse connecting portion is fixedly arranged on the left side of the outer end portion of the vertical connecting portion, and the transverse connecting portion is connected with the inner surface of the pipeline main body through a first bolt.
4. The special water conservancy water and electricity drainage pipeline of claim 1, characterized in that: and a sealing gasket is arranged between the inner surface of the sealing cover and the outer surface of the pipeline main body.
5. The special water conservancy water and electricity drainage pipeline of claim 1, characterized in that: an annular rubber pad is arranged between the limiting boss and the filter screen.
6. The special water conservancy water and electricity drainage pipeline of claim 1, characterized in that: the access hole is a circular through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921285909.0U CN210341843U (en) | 2019-08-09 | 2019-08-09 | Special drainage pipeline of water conservancy water and electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921285909.0U CN210341843U (en) | 2019-08-09 | 2019-08-09 | Special drainage pipeline of water conservancy water and electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210341843U true CN210341843U (en) | 2020-04-17 |
Family
ID=70174283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921285909.0U Expired - Fee Related CN210341843U (en) | 2019-08-09 | 2019-08-09 | Special drainage pipeline of water conservancy water and electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210341843U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197060A (en) * | 2020-09-16 | 2021-01-08 | 上海祁尔塑胶有限公司 | Ceramic valve core with good impact resistance |
| CN113350870A (en) * | 2021-04-28 | 2021-09-07 | 南京廷煜环保科技有限公司 | Prevent blockking up sewage treatment device convenient to purify domestic waste water |
-
2019
- 2019-08-09 CN CN201921285909.0U patent/CN210341843U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197060A (en) * | 2020-09-16 | 2021-01-08 | 上海祁尔塑胶有限公司 | Ceramic valve core with good impact resistance |
| CN113350870A (en) * | 2021-04-28 | 2021-09-07 | 南京廷煜环保科技有限公司 | Prevent blockking up sewage treatment device convenient to purify domestic waste water |
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Legal Events
| 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: 20200417 Termination date: 20210809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |