CN219300132U - Connecting device for water conservancy pipeline - Google Patents
Connecting device for water conservancy pipeline Download PDFInfo
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- CN219300132U CN219300132U CN202320364539.XU CN202320364539U CN219300132U CN 219300132 U CN219300132 U CN 219300132U CN 202320364539 U CN202320364539 U CN 202320364539U CN 219300132 U CN219300132 U CN 219300132U
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- connecting pipe
- pipeline
- sealing ring
- pipe
- water conservancy
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- 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
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Abstract
The utility model relates to the technical field of hydraulic engineering, in particular to a connecting device for a hydraulic pipeline, which comprises a connecting component, wherein a first pipeline is detachably connected to the inside of the connecting component, and a second pipeline is detachably connected to the inside of the connecting component; the connecting assembly comprises a first connecting pipe and a second connecting pipe; the first connecting pipe is characterized in that a first connecting groove is formed in one side of the first connecting pipe, a second connecting groove is formed in one side of the second connecting pipe, a sealing ring is detachably connected to the inside of the first connecting groove, and one side of the sealing ring is detachably connected to the inside of the second connecting groove. The utility model has the advantages that: the mode through threaded connection carries out fixed connection with first connecting pipe and second connecting pipe in this application, cooperates first pipeline, first connecting pipe, second pipeline and second connecting pipe through first bolt, first nut, second bolt and second nut and fixes, easy operation, and the installation is more convenient.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a connecting device for a hydraulic pipeline.
Background
The water conservancy pipeline is mainly used for water conservancy transportation, when connecting the water conservancy pipeline, mostly use the ring flange or use waterproof glue to connect, when using the flange to dismouting, need dismouting a plurality of bolts, the dismouting operation is slower, and lack the filterable function of water in the dress of connecting, the impurity in the water is piled up easily and is caused the pipeline to block up.
In this regard, the present utility model proposes a connection device for hydraulic pipes.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to propose a connection device for water conservancy pipelines, which solves the problems mentioned in the background art and overcomes the drawbacks of the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a connection device for a water conservancy pipeline, including a connection assembly, to which a first pipeline is detachably connected inside, and to which a second pipeline is detachably connected inside;
the connecting assembly comprises a first connecting pipe and a second connecting pipe;
the utility model discloses a filter screen, including first connecting pipe, second connecting pipe, sealing washer, first connecting groove has been seted up to one side of first connecting pipe, the second connecting groove has been seted up to one side of second connecting pipe, the inside of first connecting groove can be dismantled and be connected with the sealing washer, one side of sealing washer can be dismantled in the inside of second connecting groove, the inside fixedly connected with filter screen of sealing washer.
By any of the above schemes, preferably, a first connecting lug is provided on one side of the first connecting pipe, a first through hole is provided on one side of the first connecting lug, and an external thread is provided on the outer surface of the first connecting pipe.
By any of the above schemes, it is preferable that a first bolt is rotatably connected to the inside of the first through hole, and a first nut is screwed to one side of the first bolt.
By the preferred mode of above-mentioned arbitrary scheme, first annular has been seted up to the inside of first connecting pipe, the inside joint of first annular has first sealing ring, one side overlap joint of first sealing ring is in the outer wall of first pipeline, the inside dismantlement of first connecting pipe is connected with the second sealing ring, one side overlap joint of second sealing ring is in one side of first pipeline.
By above-mentioned arbitrary scheme preferably, one side of second connecting pipe is provided with the second engaging lug, the second through-hole has been seted up to one side of second engaging lug, the inside rotation of second through-hole is connected with the second bolt, one side threaded connection of second bolt has the second nut.
By any of the above-mentioned aspects, preferably, the second connecting pipe is internally provided with an internal thread, and one side of the second connecting pipe is screwed to one side of the first connecting pipe.
By the above-mentioned scheme preferred, the second annular is seted up to the inside of second connecting pipe, the inside joint of second annular has the third sealing ring, the inside overlap joint of third sealing ring is in the outer wall of second pipeline, the fourth sealing ring has been dismantled to one side of second connecting pipe, one side overlap joint of fourth sealing ring is in one side of second pipeline.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. the mode through threaded connection carries out fixed connection with first connecting pipe and second connecting pipe in this application, cooperates first pipeline, first connecting pipe, second pipeline and second connecting pipe through first bolt, first nut, second bolt and second nut and fixes, easy operation, and the installation is more convenient.
2. The utility model provides a demountable installation has sealing washer and filter screen in this application, filters water through the filter screen, avoids impurity in the aquatic to pile up, causes the condition of pipeline jam.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic view of a connection structure according to a first view angle of an embodiment of the present utility model;
FIG. 2 is a schematic view of a connection structure of a connection assembly according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of an exploded view of a filter screen according to an embodiment of the present utility model;
fig. 4 is a schematic cross-sectional view of a connecting assembly according to an embodiment of the present utility model.
In the figure: 1. the connecting assembly, 101, the first connecting pipe, 1011, the first connecting lug, 1012, the first through hole, 1013, the first bolt, 1014, the first nut, 1015, the first sealing ring, 1016, the second sealing ring, 102, the second connecting pipe, 1021, the second connecting lug, 1022, the second through hole, 1023, the second bolt, 1024, the second nut, 1025, the third sealing ring, 1026, the fourth sealing ring, 2, the first pipeline, 3, the second pipeline, 4, the sealing ring, 401 and the filter screen.
Detailed Description
As shown in fig. 1 to 4, the connecting device for water conservancy pipelines comprises a connecting assembly 1, wherein a first pipeline 2 and a second pipeline 3 are detachably connected to the inside of the connecting assembly 1.
The connection assembly 1 comprises a first connection pipe 101, a second connection pipe 102, in this embodiment the first connection pipe 101 is adapted to cooperate with the first pipe 2, and the second connection pipe 102 is adapted to cooperate with the second pipe 3.
The first connection pipe 101 and the second connection pipe 102 are provided with positioning grooves in the interior thereof, and when the first pipe 2 and the second pipe 3 are installed, the first connection pipe 101 and the second connection pipe 102 are respectively placed in the positioning grooves, and then the installation operation is performed.
The first connecting groove has been seted up to one side of first connecting pipe 101, and the second connecting groove has been seted up to one side of second connecting pipe 102, and the inside of first connecting groove can be dismantled and is connected with sealing washer 4, and the inside in second connecting groove can be dismantled to one side of sealing washer 4, and the inside fixedly connected with filter screen 401 of sealing washer 4.
One side of the first connection pipe 101 is provided with a first connection lug 1011, one side of the first connection lug 1011 is provided with a first through hole 1012, and the outer surface of the first connection pipe 101 is provided with external threads.
A first bolt 1013 is rotatably coupled to the inside of the first through hole 1012, and a first nut 1014 is screwed to one side of the first bolt 1013.
The inside of first connecting pipe 101 has seted up first annular, and the inside joint of first annular has first sealing ring 1015, and one side overlap joint of first sealing ring 1015 is in the outer wall of first pipeline 2, and the inside of first connecting pipe 101 can be dismantled and is connected with second sealing ring 1016, and one side overlap joint of second sealing ring 1016 is in one side of first pipeline 2.
Install first connecting ring 1015 and second sealing ring 1016, through the setting of first sealing ring 1015 and second sealing ring 1016, increase the leakproofness between first connecting pipe 101 and the first pipeline 2, avoid appearing the condition of leaking.
A second connection lug 1021 is arranged on one side of the second connection lug 1021, a second through hole 1022 is formed on one side of the second connection lug 1021, a second bolt 1023 is rotatably connected to the inside of the second through hole 1022, and a second nut 1024 is in threaded connection with one side of the second bolt 1023.
The second connection pipe 102 is internally provided with an internal thread, and one side of the second connection pipe 102 is screwed to one side of the first connection pipe 101.
The second annular groove is formed in the second connecting pipe 102, the third sealing ring 1025 is clamped in the second annular groove, the inner part of the third sealing ring 1025 is lapped on the outer wall of the second pipeline 3, the fourth sealing ring 1026 is detachable on one side of the second connecting pipe 102, and one side of the fourth sealing ring 1026 is lapped on one side of the second pipeline 3.
Install third sealing ring 1025 and fourth sealing ring 1026, through the setting of third sealing ring 1025 and fourth sealing ring 1026, increase the leakproofness between second connecting pipe 102 and the second pipeline 3, avoid appearing the circumstances of leaking.
A connecting device for water conservancy pipeline, theory of operation is as follows:
1) The method comprises the steps of carrying out a first treatment on the surface of the When the filter screen is installed, the sealing ring 4 is placed in the first connecting groove, the first connecting pipe 101 and the second connecting pipe 102 are fixedly connected in a threaded mode, the sealing ring 4 enters the second connecting groove when the first connecting pipe 101 and the second connecting pipe 102 are fastened, the sealing ring 4 is extruded and filled in the first connecting groove and the second connecting groove along with the fastening of the first connecting pipe 101 and the second connecting pipe 102, the filter screen 401 is installed, then the first pipeline 2 is inserted into the first connecting pipe 101, the second pipeline 3 is inserted into the second connecting pipe 102, the first bolt 1013 and the second bolt 1023 are inserted into the first through hole 1012 and the second through hole 1022 respectively, the first nut 1014 and the second nut 1024 are used for fixing, the first connecting lug 1011 and the second connecting lug 1021 are tightened, the first pipeline 2 and the second pipeline 3 are respectively fixed in the first connecting pipe 101 and the second connecting pipe 102, and the pipeline connection is completed, and vice versa, and the disassembly can be performed.
2) The method comprises the steps of carrying out a first treatment on the surface of the When the filter screen 401 needs to be replaced, the second nut 1024 and the second bolt 1023 are removed, so that the fixed relation between the second connecting pipe 102 and the second pipeline 3 is canceled, the second connecting pipe 102 is rotated, so that the fixed relation between the second connecting pipe 102 and the first connecting pipe 101 is canceled, and the second connecting pipe 102 can be removed, so that the sealing ring 4 and the filter screen 401 are replaced.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. the mode that carries out fixed connection with first connecting pipe 101 and second connecting pipe 102 through threaded connection in this application, cooperates first pipeline 2, first connecting pipe 101, second pipeline 3 and second connecting pipe 102 through first bolt 1013, first nut 1014, second bolt 1023 and second nut 1024 and fixes, easy operation, and the installation is more convenient.
2. The sealing washer 4 and filter screen 401 are detachably installed in this application, filter water through filter screen 401, avoid impurity in the water to pile up, cause the condition of pipeline jam.
Claims (7)
1. A connecting device for water conservancy pipeline, its characterized in that: the pipeline connecting device comprises a connecting assembly (1), wherein a first pipeline (2) is detachably connected to the inside of the connecting assembly (1), and a second pipeline (3) is detachably connected to the inside of the connecting assembly (1);
the connecting assembly (1) comprises a first connecting pipe (101) and a second connecting pipe (102);
the utility model discloses a filter screen, including first connecting pipe (101), second connecting pipe (102), sealing washer (4) are connected with in the inside dismantlement of first connecting pipe (101), first connecting groove has been seted up to one side of first connecting pipe (101), second connecting groove has been seted up to one side of second connecting pipe (102), the inside of sealing washer (4) is connected with in the inside of second connecting groove in a dismantlement, inside fixedly connected with filter screen (401) of sealing washer (4).
2. The connection device for water conservancy pipelines according to claim 1, wherein: one side of the first connecting pipe (101) is provided with a first connecting lug (1011), one side of the first connecting lug (1011) is provided with a first through hole (1012), and the outer surface of the first connecting pipe (101) is provided with external threads.
3. The connection device for water conservancy pipelines according to claim 2, characterized in that: the inside of first through-hole (1012) rotates and is connected with first bolt (1013), one side threaded connection of first bolt (1013) has first nut (1014).
4. A connection device for water conservancy pipelines according to claim 3, characterized in that: the inside of first connecting pipe (101) has seted up first annular, the inside joint of first annular has first sealing ring (1015), one side overlap joint of first sealing ring (1015) is in the outer wall of first pipeline (2), the inside dismantlement of first connecting pipe (101) is connected with second sealing ring (1016), one side overlap joint of second sealing ring (1016) is in one side of first pipeline (2).
5. The connection device for water conservancy pipelines of claim 4, wherein: one side of second connecting pipe (102) is provided with second engaging lug (1021), second through-hole (1022) have been seted up to one side of second engaging lug (1021), the inside rotation of second through-hole (1022) is connected with second bolt (1023), one side threaded connection of second bolt (1023) has second nut (1024).
6. The connection device for water conservancy pipelines of claim 5, wherein: the inside of second connecting pipe (102) has seted up the internal thread, one side threaded connection of second connecting pipe (102) is in one side of first connecting pipe (101).
7. The connection device for water conservancy pipelines of claim 6, wherein: the inside of second connecting pipe (102) has seted up the second annular, the inside joint of second annular has third sealing ring (1025), the inside overlap joint of third sealing ring (1025) is in the outer wall of second pipeline (3), fourth sealing ring (1026) can be dismantled to one side of second connecting pipe (102), one side overlap joint of fourth sealing ring (1026) is in one side of second pipeline (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320364539.XU CN219300132U (en) | 2023-03-02 | 2023-03-02 | Connecting device for water conservancy pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320364539.XU CN219300132U (en) | 2023-03-02 | 2023-03-02 | Connecting device for water conservancy pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219300132U true CN219300132U (en) | 2023-07-04 |
Family
ID=86982558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320364539.XU Active CN219300132U (en) | 2023-03-02 | 2023-03-02 | Connecting device for water conservancy pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219300132U (en) |
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2023
- 2023-03-02 CN CN202320364539.XU patent/CN219300132U/en active Active
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