CN218294920U - Municipal administration pipeline rainwater recycle pipeline plugging device - Google Patents
Municipal administration pipeline rainwater recycle pipeline plugging device Download PDFInfo
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- CN218294920U CN218294920U CN202221912538.6U CN202221912538U CN218294920U CN 218294920 U CN218294920 U CN 218294920U CN 202221912538 U CN202221912538 U CN 202221912538U CN 218294920 U CN218294920 U CN 218294920U
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- pipeline
- cover
- bolt
- adapter sleeve
- seal
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model discloses a municipal administration pipeline rainwater recycle pipeline plugging device, including the pipeline, still include installation component and seal assembly, installation component comprises the lantern ring, seal cover, adapter sleeve, cladding cover, thread groove, bolt and cross axle, and the pipeline outer weld has the lantern ring, pipeline end portion cover is equipped with the cladding cover, cladding cover lateral wall integrated into one piece is provided with seal cover and adapter sleeve, the adapter sleeve is located between seal cover and the cladding cover, and the adapter sleeve is seted up and is supplied bolt pivoted thread groove, and the thread groove is provided with four groups and ring type array outside the adapter sleeve, and thread groove female connection has bolt and bolt tip to peg graft in the cover intra-annular, and the cross axle passes through bolt-up connection at the interior terminal surface of seal cover, the cross axle other end is pegged graft in the pipeline. The utility model discloses an installation component is convenient for install the seal cover fast, closes the water experiment for the engineering progress through seal assembly, carries out the shutoff to the pipeline, prevents that the rainwater from flowing.
Description
Technical Field
The utility model relates to a municipal pipeline closes water test device field, in particular to municipal pipeline rainwater recycle pipeline plugging device.
Background
For a newly built drainage pipeline, according to the acceptance standard of municipal engineering, a water closing test needs to be carried out on the pipeline before backfilling so as to prevent the pipeline from leaking water and polluting the land in the actual use process. When a water closing test is carried out, one end of the pipeline needs to be plugged, and water is injected from the other end of the pipeline, so that the sealing performance of the pipeline is tested.
Patent number CN202020969942.1 discloses a municipal pipeline rainwater recycle pipeline plugging device, including municipal pipeline main part, pipeline water shutoff gasbag, gas tube connector, iron plate, the magnet piece, the cardboard, the connecting rod, the telescopic link, the connecting plate, PMKD, sleeve and installation head, pipeline water shutoff gasbag has been placed on the inside right side of municipal pipeline main part, gas tube connector is installed to pipeline water shutoff gasbag right-hand member face, pipeline water shutoff gasbag right-hand member face installs iron plate, the iron plate right side is provided with the cardboard, cardboard internally mounted has the magnet piece, the cardboard right side is fixed with the connecting rod, the connecting plate is installed on the connecting rod right side, PMKD installs the fixed floor on the connecting plate right side, the sleeve is installed to PMKD right-hand member face, installation head right side is connected with the telescopic link, the problem that original municipal pipeline water shutoff test device was placed inconvenient to pipeline water shutoff gasbag installation has been solved in this design, the utility model discloses rational in infrastructure, the composite erection of being convenient, excellent in use effect.
Municipal pipeline rainwater recycle pipeline plugging device has following drawback: when the pipeline plugging device is used, the pipeline is not convenient to plug fast, and construction progress is influenced.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a municipal pipeline rainwater recycle pipeline plugging device, through setting up the installation component, solved current municipal pipeline rainwater recycle pipeline plugging device and can't carry out the problem of installing to plugging device fast, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a municipal administration pipeline rainwater recycle pipeline plugging device, includes the pipeline, still includes installation component and seal assembly, installation component comprises the lantern ring, seal cover, adapter sleeve, cladding cover, thread groove, bolt and cross axle, and the pipeline outer weld has the lantern ring, pipeline end portion cover is equipped with the cladding cover, cladding cover lateral wall integrated into one piece is provided with seal cover and adapter sleeve, the adapter sleeve is located between seal cover and the cladding cover, and the adapter sleeve is seted up and is supplied bolt pivoted thread groove, and the thread groove is provided with four groups and ring type array outside the adapter sleeve, and thread groove female connection has bolt and bolt tip to peg graft in the lantern ring, and the cross axle passes through bolt-up connection at the interior terminal surface of seal cover, the cross axle other end is pegged graft in the pipeline.
Furthermore, the sealing assembly comprises an accommodating cavity, a limiting seat and a limiting block, the accommodating cavity is formed in the inner end face of the sealing sleeve, the limiting seat is welded at the cavity opening of the accommodating cavity, the limiting seat is inserted in the accommodating cavity, and a sealing gasket is bonded on the outer wall of the limiting seat; through seal assembly, carry out the shutoff to the pipeline, prevent that the rainwater from flowing, the rainwater flows to pipeline tip and contacts sealed the pad, and sealed the pad is the inflation rubber, and its existing general rubber products' performance can meet the performance that water self-expansion again, is that a novel waterproof material, stagnant water, water-proof effects are more reliable than general rubber, and the gap between pipeline and the seal cover is plugged up to inflation rubber inflation back, prevents that the rainwater from flowing from the gap.
Furthermore, positioning grooves for inserting bolts are formed in the outer portion of the sleeve ring, four groups of positioning grooves are formed in the outer portion of the sleeve ring in an annular array mode, and further through grooves are formed in the sealing sleeve, and the diameter size of each through groove is matched with that of the pipeline; adjusting bolt, bolt rotate in the thread groove, and the bolt is pegged graft in the constant head tank when rotating, fixes a position the adapter sleeve, prevents that the seal cover from removing, promotes the seal cover, makes the laminating of pipeline tip at the seal cover terminal surface, leads to groove and pipeline diameter adaptation, reduces the rainwater and flows out from the gap.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses when using, peg graft the cross axle in the pipeline, adjust the cladding cover, with cladding cover plug-in connection outside the pipeline, promote the seal cover, make the laminating of pipeline tip terminal surface in the seal cover, lead to groove and pipeline diameter adaptation, reduce the rainwater and flow from the gap, adjusting bolt, the bolt rotates at the thread groove, the bolt is pegged graft in the constant head tank when rotating, fix a position the adapter sleeve, prevent that the seal cover from removing, through the installation component, be convenient for install the seal cover fast, carry out the experiment of closing water, accelerate the engineering progress.
2. The utility model discloses when closing the water experiment, the rainwater gets into in the pipeline, the rainwater flows to the pipeline tip and contacts sealed the pad, sealed pad is expansion rubber, its existing general rubber products's performance, again can meet the performance of water self-expansion, a novel waterproof material, stagnant water, water-proof effects is more reliable than general rubber, the gap between pipeline and the seal cover is plugged up to inflation rubber inflation back, prevent that the rainwater from flowing from the gap, after accomplishing the experiment of closing the water, demolising sealed the pad, through seal assembly, carry out the shutoff to the pipeline, prevent that the rainwater from flowing.
Drawings
Fig. 1 is a front view of the municipal pipeline rainwater recycling pipeline plugging device of the invention;
fig. 2 is a schematic diagram of the expanded sealing sleeve of the municipal pipeline rainwater recycling pipeline plugging device of the present invention;
fig. 3 is the utility model relates to a municipal administration pipeline rainwater recycle pipeline plugging device's seal assembly extension schematic diagram.
In the figure: 1. a pipeline; 2. a collar; 3. positioning a groove; 4. sealing sleeves; 5. connecting sleeves; 6. coating a sleeve; 7. a thread groove; 8. a bolt; 9. a horizontal axis; 10. a through groove; 11. a cavity; 12. a gasket; 13. a limiting seat; 14. a limiting block; 15. mounting the component; 16. and (7) sealing the assembly.
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.
As shown in fig. 1-3, a municipal pipeline rainwater recycling pipeline plugging device comprises a pipeline 1, and further comprises a mounting assembly 15 and a sealing assembly 16, wherein the mounting assembly 15 comprises a sleeve ring 2, a seal sleeve 4, a connecting sleeve 5, a coating sleeve 6, a thread groove 7, a bolt 8 and a cross shaft 9, the sleeve ring 2 is welded outside the pipeline 1, the end portion of the pipeline 1 is sleeved with the coating sleeve 6, the side wall of the coating sleeve 6 is integrally formed with the seal sleeve 4 and the connecting sleeve 5, the connecting sleeve 5 is located between the seal sleeve 4 and the coating sleeve 6, the connecting sleeve 5 is provided with thread grooves 7 for the bolt 8 to rotate, the thread grooves 7 are provided with four groups and are arrayed outside the connecting sleeve 5, the thread grooves 7 are internally connected with the bolts 8 in a threaded manner, the end portions of the bolts 8 are inserted into the sleeve ring 2, the cross shaft 9 is fastened on the inner end surface of the seal sleeve 4 through the bolts, and the other end portion of the cross shaft 9 is inserted into the pipeline 1.
The sealing assembly 16 consists of a cavity 11, a limiting seat 13 and a limiting block 14, the cavity 11 is formed in the inner end surface of the sealing sleeve 4, the limiting seat 13 is welded at the opening of the cavity 11, the limiting seat 13 is inserted in the cavity 11, and a sealing gasket 12 is bonded on the outer wall of the limiting seat 13; through seal assembly 16, carry out the shutoff to pipeline 1, prevent that the rainwater from flowing, the rainwater flows to 1 tip of pipeline and the sealed pad 12 of contact, sealed pad 12 is the inflation rubber, and its existing general rubber products's performance can meet the performance that the water expands by oneself again, is a novel waterproof material, stagnant water, water-proof effects more reliable than general rubber, and the gap between pipeline 1 and the seal cover 4 is plugged up in inflation rubber inflation back, prevents that the rainwater from flowing from the gap.
Positioning grooves 3 for inserting bolts 8 are formed in the outer portion of the lantern ring 2, four groups of positioning grooves 3 are formed in the outer portion of the lantern ring 2, the positioning grooves 3 are arrayed outside the lantern ring 2 in an annular mode, through grooves 10 are formed in the sealing sleeve 4, and the diameter size of each through groove 10 is matched with that of the pipeline 1; adjusting bolt 8, bolt 8 rotate in thread groove 7, and bolt 8 pegs graft in constant head tank 3 when rotating, fixes a position adapter sleeve 5, prevents that seal cover 4 from removing, promotes seal cover 4, makes the laminating of 1 tip of pipeline in seal cover 4 terminal surface, leads to groove 10 and the adaptation of 1 diameter of pipeline, reduces the rainwater and flows out from the gap.
It should be noted that, the utility model relates to a municipal administration pipeline rainwater recycle pipeline plugging device, when using, peg graft cross axle 9 in pipeline 1, adjust cladding cover 6, peg graft cladding cover 6 outside pipeline 1, promote seal cover 4, make the laminating of pipeline 1 tip terminal surface in seal cover 4, lead to groove 10 and 1 diameter adaptation of pipeline, reduce the rainwater and flow out from the gap, adjusting bolt 8, bolt 8 rotates in thread groove 7, bolt 8 pegs graft in constant head tank 3 when rotating, fix a position adapter sleeve 5, prevent that seal cover 4 from removing, through installation component 15, be convenient for install seal cover 4 fast, carry out the experiment of closing water, accelerate the engineering progress, when closing water experiment, the rainwater gets into in pipeline 1, the rainwater flows to pipeline 1 tip and contacts sealed pad 12, sealed pad 12 is the inflation rubber, it has the performance of general rubber products, again can be the performance of self-expansion, a novel waterproof material, the stagnant water, the water proof effect is more reliable than general rubber, seal the gap between pipeline 1 and the 4 after the inflation is plugged up, prevent that the seal cover from flowing out from the gap, the gap after the experiment of closing water is accomplished to the rainwater, 12, the experiment of meeting water.
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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a municipal administration pipeline rainwater recycle pipeline plugging device, includes pipeline (1), its characterized in that still includes installation component (15) and seal assembly (16), installation component (15) comprise lantern ring (2), seal cover (4), adapter sleeve (5), cladding cover (6), thread groove (7), bolt (8) and cross axle (9), and pipeline (1) outer welding has lantern ring (2), pipeline (1) tip cover is equipped with cladding cover (6), cladding cover (6) lateral wall integrated into one piece is provided with seal cover (4) and adapter sleeve (5), adapter sleeve (5) are located between seal cover (4) and cladding cover (6), and adapter sleeve (5) are seted up and are supplied bolt (8) pivoted thread groove (7), and thread groove (7) are provided with four groups and ring type array outside adapter sleeve (5), and thread groove (7) female connection has bolt (8) and bolt (8) tip to peg graft in lantern ring (2), and cross axle (9) pass through the terminal surface fastening connection in seal cover (4), the other end is pegged graft in pipeline (1).
2. The municipal pipeline rainwater recycling pipeline plugging device according to claim 1, characterized in that: seal assembly (16) comprises appearance chamber (11), spacing seat (13) and stopper (14), appearance chamber (11) have been seted up to seal cover (4) inner end face, the welding of appearance chamber (11) accent has spacing seat (13), it has spacing seat (13) to hold the intracavity (11) interpolation.
3. The municipal pipeline rainwater recycling pipeline plugging device according to claim 1, characterized in that: the lantern ring (2) is externally provided with positioning grooves (3) for the bolts (8) to be inserted, and the positioning grooves (3) are provided with four groups and are annularly arrayed outside the lantern ring (2).
4. The municipal pipeline rainwater recycling pipeline plugging device according to claim 1, characterized in that: a through groove (10) is formed in the sealing sleeve (4), and the diameter size of the through groove (10) is matched with that of the pipeline (1).
5. The municipal pipeline rainwater recycling pipeline plugging device according to claim 2, characterized in that: and a sealing gasket (12) is bonded on the outer wall of the limiting seat (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221912538.6U CN218294920U (en) | 2022-07-25 | 2022-07-25 | Municipal administration pipeline rainwater recycle pipeline plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221912538.6U CN218294920U (en) | 2022-07-25 | 2022-07-25 | Municipal administration pipeline rainwater recycle pipeline plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218294920U true CN218294920U (en) | 2023-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221912538.6U Active CN218294920U (en) | 2022-07-25 | 2022-07-25 | Municipal administration pipeline rainwater recycle pipeline plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218294920U (en) |
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2022
- 2022-07-25 CN CN202221912538.6U patent/CN218294920U/en active Active
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