CN211083281U - Water conservancy is with preventing stifled pipeline structure - Google Patents
Water conservancy is with preventing stifled pipeline structure Download PDFInfo
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- CN211083281U CN211083281U CN201922384544.3U CN201922384544U CN211083281U CN 211083281 U CN211083281 U CN 211083281U CN 201922384544 U CN201922384544 U CN 201922384544U CN 211083281 U CN211083281 U CN 211083281U
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- pipe
- connecting pipe
- filter screen
- left connecting
- gas injection
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Abstract
The utility model discloses a water utilization anti-blocking pipeline structure, which comprises a left connecting pipe, wherein the right end part of the left connecting pipe is provided with a lap joint step notch; an inserting pipe is horizontally and movably inserted in the right port of the left connecting pipe leftwards, the left port of the inserting pipe is fixedly communicated with a filter screen cylinder, and an inclined filter screen is fixedly welded on the left end face of the filter screen cylinder; the middle position of the upper part of the left connecting pipe is fixedly communicated with the head end of the gas injection pipe, and the tail end of the gas injection pipe is fixedly connected with the exhaust pipe opening of the high-pressure gas pump. The utility model discloses a communicate with the gas injection pipe head end is fixed at left connecting pipe upper portion intermediate position, gas injection pipe tail end and high compression pump's exhaust pipe mouth fixed connection, and high compression pump during operation carries out jet-propelled impact to slope filter screen region through the gas injection pipe to dredge convenient and fast to the slope filter screen.
Description
Technical Field
The utility model relates to a water conservancy pipeline technical field specifically is a stifled pipeline structure is prevented in water conservancy.
Background
At present, hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and is also called water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.
Public (bulletin) CN207760812U a hydraulic engineering is with preventing stifled pipeline is used in retrieval, the installation comprises a pipeline, the pipeline outer wall is equipped with anti-corrosion coating, the pipeline inner wall is equipped with anti-deposition coating, the fixed coarse strainer that is equipped with of pipeline right side entry end, and coarse strainer both ends fixedly connected with link, pipeline inner wall sliding connection has slide damper, and the thin filter screen of slide damper central fixedly connected with, thin filter screen left end fixedly connected with spherical cover, a plurality of filtration pores have been seted up on spherical cover surface, the slide damper left is equipped with fixed stop, though this can prevent effectively that the pipeline is inside to be blockked up and can seek fast and find the jam source, has huge economic benefits and extensive market demand.
However, the inventor finds that the technical scheme still has at least the following defects:
the structure of the spring, the baffle and the like arranged in the technical scheme is arranged in the inner cavity of the pipeline, so that the mode is very inconvenient for later-stage maintenance;
secondly, this kind of spring later stage in this technical scheme receives the influence of mud to appear the condition that the elasticity loses to lead to the unable condition of dredging of filter screen.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water conservancy is utilized and is prevented stifled pipeline structure, has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-blocking pipeline structure for water utilization comprises a left connecting pipe, wherein the right end part of the left connecting pipe is provided with a lap joint step notch; an inserting pipe is horizontally and movably inserted in the right port of the left connecting pipe leftwards, the left port of the inserting pipe is fixedly communicated with a filter screen cylinder, and an inclined filter screen is fixedly welded on the left end face of the filter screen cylinder;
the middle position of the upper part of the left connecting pipe is fixedly communicated with the head end of the gas injection pipe, and the tail end of the gas injection pipe is fixedly connected with an exhaust pipe orifice of the high-pressure gas pump; the joint of the splicing pipe and the right end part of the left connecting pipe is sleeved with a sealing ring gasket, and the inner thread of the right end opening of the left connecting pipe is screwed and fixed with a right connecting pipe.
As a preferred embodiment of the present invention, the inclined filtering net and the filtering net cylinder are made of 60-mesh stainless steel net.
As a preferred embodiment of the present invention, the position of the gas injection pipe close to the left connecting pipe is fixedly installed with an electromagnetic valve.
As a preferred embodiment of the present invention, the inclined filter net is vertically aligned with the tail end of the gas injection pipe.
As a preferred embodiment of the present invention, the left end of the right connecting pipe is closely attached to the right end surface of the inserting pipe.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a communicate with the gas injection pipe head end is fixed at left connecting pipe upper portion intermediate position, gas injection pipe tail end and high compression pump's exhaust pipe mouth fixed connection, and high compression pump during operation carries out jet-propelled impact to slope filter screen region through the gas injection pipe to dredge convenient and fast to the slope filter screen.
2. The utility model discloses owing to cup jointed the sealing washer pad in grafting pipe and left connecting pipe right-hand member portion laminating department, the threaded screw is twisted and is fixed with right connecting pipe in the left connecting pipe right-hand member mouth, and when the later stage need demolish change or thoroughly clear up to slope filter screen and filter screen section of thick bamboo, demolish right connecting pipe and left connecting pipe screw thread, very convenient and fast.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall cross-sectional front view structure of the water-utilizing anti-blocking pipe structure of the present invention;
fig. 2 is the utility model relates to a water conservancy is used and is prevented stifled pipeline structure's a filter screen section of thick bamboo and a pegging graft union coupling and look sideways at the schematic diagram.
In the figure: the device comprises a left connecting pipe 1, a gas injection pipe 2, an electromagnetic valve 3, a high-pressure air pump 4, a sealing ring gasket 5, a right connecting pipe 6, a splicing pipe 7, a filter screen cylinder 8 and an inclined filter screen 9.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following 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, but do not indicate or imply that the device or element so 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; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: an anti-blocking pipeline structure for water utilization comprises a left connecting pipe 1, wherein the right end part of the left connecting pipe 1 is provided with a lap joint step notch; an inserting pipe 7 is horizontally and movably inserted in the right port of the left connecting pipe 1 leftwards, the left port of the inserting pipe 7 is fixedly communicated with a filter screen cylinder 8, an inclined filter screen 9 is fixedly welded on the left end face of the filter screen cylinder 8, and the filter screen cylinder 8 and the inclined filter screen 9 form a stable filtering effect;
the middle position of the upper part of the left connecting pipe 1 is fixedly communicated with the head end of the gas injection pipe 2, and the tail end of the gas injection pipe 2 is fixedly connected with the exhaust pipe orifice of the high-pressure air pump 4; the joint of the splicing pipe 7 and the right end part of the left connecting pipe 1 is sleeved with the sealing ring gasket 5, the right connecting pipe 6 is fixed in the right end opening of the left connecting pipe 1 through screwing, and the right connecting pipe 6 and the left connecting pipe 1 are screwed when the inclined filter screen 9 and the filter screen cylinder 8 need to be removed, replaced or thoroughly cleaned in the later period, so that the convenience and the rapidness are realized; the high pressure gas pump 4 during operation carries out jet-propelled impact to the inclined filter screen 9 region through gas injection pipe 2 to dredge convenient and fast inclined filter screen 9.
In this embodiment, the inclined filtering net 9 and the filtering net barrel 8 are made of 60-mesh stainless steel nets, so as to ensure sufficient filtering effect and long service life.
In this embodiment, the position that gas injection pipe 2 is close to left connecting pipe 1 is fixed with solenoid valve 3, and solenoid valve 13 can with outside special switch electric connection to high compression pump 4 can be for the XC00002a model air pump of mansion one-tenth production.
In this embodiment, the inclined filter screen 9 is vertically aligned with the tail end of the gas injection pipe 2, so that the gas discharged from the gas injection pipe 2 is guaranteed to impact and dredge the inclined filter screen 9 regionally.
In this embodiment, the left end of the right connecting pipe 6 is tightly fit on the right end surface of the inserting pipe 7, so that the inserting pipe 7 can be fixed when the right connecting pipe 6 and the left connecting pipe 1 are matched and inserted.
When water utilizes and prevents stifled pipeline structure use, need explain, the utility model relates to a water utilizes and prevents stifled pipeline structure, including left connecting pipe 1, gas injection pipe 2, solenoid valve 3, high compression pump 4, sealing washer pad 5, right connecting pipe 6, grafting pipe 7, filter screen section of thick bamboo 8, slope filter screen 9, the part is the general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through technical manual or learn through conventional experimental method.
During the use, high compression pump 4 during operation carries out jet-propelled impact to slope filter screen 9 region through gas injection pipe 2, thereby dredge slope filter screen 9, convenient and fast, and gas can blow away at the regional silt of slope filter screen 9 region that will collect, better circulation, peg graft pipe 7 and 1 right-hand member portion laminating department of left connecting pipe have cup jointed sealing washer 5, 1 right-hand member mouth internal thread of left connecting pipe is twisted and is fixed with right connecting pipe 6, the later stage need demolish change or thoroughly clearance to slope filter screen 9 and filter screen section of thick bamboo 8, demolish right connecting pipe 6 and 1 screw thread of left connecting pipe, very convenient and fast.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a water conservancy is with preventing stifled pipeline structure, includes left connecting pipe (1), its characterized in that: the right end part of the left connecting pipe (1) is provided with a lap joint step notch; an inserting pipe (7) is horizontally and movably inserted in the left end opening of the left connecting pipe (1), the left end opening of the inserting pipe (7) is fixedly communicated with a filter screen cylinder (8), and an inclined filter screen (9) is fixedly welded on the left end surface of the filter screen cylinder (8);
the middle position of the upper part of the left connecting pipe (1) is fixedly communicated with the head end of the gas injection pipe (2), and the tail end of the gas injection pipe (2) is fixedly connected with an exhaust pipe orifice of the high-pressure air pump (4); the joint of the splicing pipe (7) and the right end part of the left connecting pipe (1) is sleeved with a sealing ring gasket (5), and the inner thread of the right end opening of the left connecting pipe (1) is screwed and fixed with a right connecting pipe (6).
2. The water conservancy anti-blocking pipeline structure of claim 1, characterized in that: the inclined filter screen (9) and the filter screen cylinder (8) are both made of 60-mesh stainless steel nets.
3. The water conservancy anti-blocking pipeline structure of claim 1, characterized in that: and an electromagnetic valve (3) is fixedly arranged at the part of the gas injection pipe (2) close to the left connecting pipe (1).
4. The water conservancy anti-blocking pipeline structure of claim 1, characterized in that: the inclined filter screen (9) is vertically aligned with the tail end of the gas injection pipe (2).
5. The water conservancy anti-blocking pipeline structure of claim 1, characterized in that: the left end part of the right connecting pipe (6) is closely connected with the right end surface of the inserting pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384544.3U CN211083281U (en) | 2019-12-26 | 2019-12-26 | Water conservancy is with preventing stifled pipeline structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384544.3U CN211083281U (en) | 2019-12-26 | 2019-12-26 | Water conservancy is with preventing stifled pipeline structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211083281U true CN211083281U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922384544.3U Expired - Fee Related CN211083281U (en) | 2019-12-26 | 2019-12-26 | Water conservancy is with preventing stifled pipeline structure |
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| Country | Link |
|---|---|
| CN (1) | CN211083281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227193A (en) * | 2020-09-22 | 2021-01-15 | 屈锦秀 | Be used for bridge construction engineering with water conservancy pipeline that has anti-blocking structure |
-
2019
- 2019-12-26 CN CN201922384544.3U patent/CN211083281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227193A (en) * | 2020-09-22 | 2021-01-15 | 屈锦秀 | Be used for bridge construction engineering with water conservancy pipeline that has anti-blocking structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 Termination date: 20201226 |