CN210034708U - Pipeline connecting device for water supply and drainage engineering - Google Patents
Pipeline connecting device for water supply and drainage engineering Download PDFInfo
- Publication number
- CN210034708U CN210034708U CN201920881340.8U CN201920881340U CN210034708U CN 210034708 U CN210034708 U CN 210034708U CN 201920881340 U CN201920881340 U CN 201920881340U CN 210034708 U CN210034708 U CN 210034708U
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- bolt
- connecting rod
- water supply
- water
- side wall
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Abstract
The utility model belongs to the technical field of water supply and drainage engineering, in particular to a pipeline connecting device for water supply and drainage engineering, which comprises a water pipeline, a bolt and a flange plate, wherein one end of the water pipeline is connected with the flange plate, one side of the flange plate, which is close to the water pipeline, is connected with the bolt, the outer side wall of the bolt is provided with threads, and the outer side wall of the bolt is detachably connected with a connecting rod; after the bolt installation of ring flange both sides is accomplished, fix the connecting rod on the bolt that both sides correspond the position, the spread groove has been seted up on the bolt, make things convenient for connecting rod and bolt fastening together, the bolt direction of screwing of both sides is different, the connecting rod is in the same place two bolt fastening, can avoid the bolt to rotate, reach the effect of fastening, the gasket can increase the area of contact of pivot and bolt, make difficult emergence slip between pivot and the bolt, reach abundant fixed effect, the water proof membrane can avoid connecting rod contact moisture and corrode, the life of connecting rod has been increased.
Description
Technical Field
The utility model belongs to the technical field of water supply and drainage engineering, concretely relates to pipeline connecting device for water supply and drainage engineering.
Background
Water supply and drainage engineering is researched to solve the problem of social circulation of water. A modern water plant extracts natural water from rivers and lakes every day, purifies the water into tap water meeting the production and domestic water standards by a series of physical and chemical means, then conveys the tap water to thousands of households through a four-way eighty-percent urban water network, and an advanced sewage treatment plant intensively treats sewage and wastewater used in production and life and then discharges the sewage and the wastewater into the rivers and lakes cleanly, wherein the process of taking, treating, conveying, retreating and then discharging the water is the main content to be researched in water supply and drainage engineering.
When an original water pipeline is installed, the phenomenon of bolt sliding can occur, and the condition of water leakage is caused, so that the water supply and drainage process is suspended, and the cost consumed by maintenance is increased.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a water supply and drainage pipeline connecting device for engineering, which has the characteristic that the joint is not easy to leak water.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plumbing connection device for water supply and drainage engineering, includes water pipeling, bolt and flange dish, the one end of water pipeling is connected with the flange dish, the flange dish is close to one side of water pipeling is connected with the bolt, the spread groove has been seted up to the lateral wall of bolt, the lateral wall of bolt can be dismantled and be connected with the connecting rod, the both sides lower extreme of connecting rod rotates and is connected with the pivot, the lower extreme of pivot is connected with the threaded rod, the threaded rod with the connection can be dismantled to the spread groove.
Preferably, the joint of the two flanges is connected with a waterproof agent.
Preferably, the inner side wall of the connecting groove is connected with a thread.
Preferably, the outer side wall of the rotating shaft is connected with anti-skid stripes.
Preferably, the corners of the two sides of the connecting rod are connected with plastic.
Preferably, the outer side wall of the connecting rod is connected with a waterproof membrane.
Preferably, the outer side wall of the threaded rod is connected with a gasket, and the gasket is arranged at the lower end of the rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. after the bolts on the two sides of the flange plate are installed, the connecting rod is fixed on the bolts at the corresponding positions on the two sides, the bolts are provided with connecting grooves, so that the connecting rod and the bolts are conveniently fixed together, the screwing directions of the bolts on the two sides are different, the connecting rod fixes the two bolts together, the bolts can be prevented from rotating, and the fastening effect is achieved;
2. the gasket can increase the area of contact of pivot and bolt for difficult emergence is slided between pivot and the bolt, reaches abundant fixed effect, and the connecting rod contact moisture can be avoided to the water proof membrane and the corruption has increased the life of connecting rod.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the bolt of the present invention;
FIG. 3 is a schematic structural view of a connecting rod of the present invention;
FIG. 4 is a schematic structural view of a corner of a connecting rod of the present invention;
in the figure: 1. a water conduit; 2. a bolt; 3. a connecting rod; 4. a rotating shaft; 5. a water repellent; 6. a flange plate; 7. a thread; 8. connecting grooves; 9. plastic cement; 10. a threaded rod; 11. a gasket; 12. a water-resistant membrane.
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.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a water supply and drainage pipeline connecting device for engineering, includes water pipeling 1, bolt 2 and flange dish 6, and the one end of water pipeling 1 is connected with ring flange 6, and one side that ring flange 6 is close to water pipeling 1 is connected with bolt 2, and spread groove 8 has been seted up to bolt 2's lateral wall, and bolt 2's lateral wall can be dismantled and be connected with connecting rod 3, and the both sides lower extreme of connecting rod 3 rotates and is connected with pivot 4, and the lower extreme of pivot 4 is connected with threaded rod 10, and threaded rod 10 and.
In this embodiment: after the installation of the bolt 2 of 6 both sides of ring flange, fix connecting rod 3 on the bolt 2 that both sides correspond the position, spread groove 8 has been seted up on the bolt 2, the both sides lower extreme of connecting rod 3 rotates and is connected with threaded rod 10, make things convenient for connecting rod 3 and bolt 2 to be fixed together, the bolt 2 direction of screwing of both sides is different, connecting rod 3 is in the same place two bolt 2 are fixed, can avoid bolt 2 to rotate, reach the effect of fastening, thereby avoid leaking, reduce the probability of maintenance.
Specifically, a waterproof agent 5 is connected with the joint of the two flanges 6; the waterproof agent 5 can prevent liquid or moisture from flowing inside and outside the flange 6, so that the waterproof and water leakage prevention effects are achieved.
Specifically, the inner side wall of the connecting groove 8 is connected with a thread 7; the thread 7 may increase the tightness between the threaded rod 10 and the coupling groove 8 so that the threaded rod 10 and the coupling groove 8 are sufficiently fixed together.
Specifically, the outer side wall of the rotating shaft 4 is connected with anti-skid stripes; the anti-slip stripes can increase the friction force of the outer side wall of the rotating shaft 4 and help workers to install and rotate the rotating shaft 4.
Specifically, the corners at two sides of the connecting rod 3 are connected with plastic 9; the plastic 9 is flexible so that the connecting rod 3 can tilt and, when the connecting grooves 8 on the two bolts 2 do not perfectly correspond, the connecting rod 3 can bend to help the connecting rod 3 to be fixed on the two bolts 2.
Specifically, the outer side wall of the connecting rod 3 is connected with a waterproof membrane 12; the waterproof film 12 can prevent the connecting rod 3 from being corroded by contact with moisture, and the service life of the connecting rod 3 is prolonged.
Specifically, the outer side wall of the threaded rod 10 is connected with a gasket 11, and the gasket 11 is arranged at the lower end of the rotating shaft 4.
In this embodiment: the water repellent 5 is an YN-301 type water repellent sold by Shandong dao Sheng chemical science and technology Co.
In this embodiment: the waterproof membrane 12 is a PTFE type waterproof membrane sold by fluorine polymer materials ltd of the city of tay.
The utility model discloses a theory of operation and use flow: after the bolts 2 on the two sides of the flange 6 are installed, the connecting rod 3 is fixed on the bolts 2 on the corresponding positions on the two sides, the connecting grooves 8 are arranged on the bolts 2, the lower ends of the two sides of the connecting rod 3 are rotatably connected with threaded rods 10, so that the connecting rod 3 and the bolts 2 are conveniently fixed together, the screwing directions of the bolts 2 on the two sides are different, the connecting rod 3 fixes the two bolts 2 together, the bolts 2 can be prevented from rotating, the fastening effect can be achieved, thereby water leakage is avoided, the maintenance probability is reduced, the gasket 11 can increase the contact area of the rotating shaft 4 and the bolts 2, the sliding between the rotating shaft 4 and the bolts 2 is not easy to occur, the full fixing effect is achieved, the waterproof film 12 can prevent the connecting rod 3 from being corroded due to the contact with moisture, the service life of the connecting rod 3 is prolonged, the plastic 9 has toughness, can be so that connecting rod 3 is crooked, help connecting rod 3 to fix on two bolts 2, waterproofing agent 5 can avoid liquid or moisture to flow inside and outside ring flange 6, reaches waterproof and avoid the effect of leaking, and screw 7 can increase the fastening nature between threaded rod 10 and the spread groove 8 for threaded rod 10 and spread groove 8 are fully fixed together.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a plumbing connection device for water supply and drainage engineering, includes water pipeling (1), bolt (2) and flange dish (6), the one end of water pipeling (1) is connected with flange dish (6), flange dish (6) are close to one side of water pipeling (1) is connected with bolt (2), its characterized in that: spread groove (8) have been seted up to the lateral wall of bolt (2), the lateral wall of bolt (2) can be dismantled and be connected with connecting rod (3), the both sides lower extreme of connecting rod (3) is rotated and is connected with pivot (4), the lower extreme of pivot (4) is connected with threaded rod (10), threaded rod (10) with the connection can be dismantled in spread groove (8).
2. The pipe connecting device for water supply and drainage works of claim 1, wherein: the joint of the two flanges (6) is connected with a waterproof agent (5).
3. The pipe connecting device for water supply and drainage works of claim 1, wherein: the inner side wall of the connecting groove (8) is connected with a thread (7).
4. The pipe connecting device for water supply and drainage works of claim 1, wherein: the outer side wall of the rotating shaft (4) is connected with anti-skid stripes.
5. The pipe connecting device for water supply and drainage works of claim 1, wherein: the corners of two sides of the connecting rod (3) are connected with plastic (9).
6. The pipe connecting device for water supply and drainage works of claim 1, wherein: the outer side wall of the connecting rod (3) is connected with a waterproof membrane (12).
7. The pipe connecting device for water supply and drainage works of claim 1, wherein: the outer side wall of the threaded rod (10) is connected with a gasket (11), and the gasket (11) is arranged at the lower end of the rotating shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920881340.8U CN210034708U (en) | 2019-06-13 | 2019-06-13 | Pipeline connecting device for water supply and drainage engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920881340.8U CN210034708U (en) | 2019-06-13 | 2019-06-13 | Pipeline connecting device for water supply and drainage engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210034708U true CN210034708U (en) | 2020-02-07 |
Family
ID=69347653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920881340.8U Expired - Fee Related CN210034708U (en) | 2019-06-13 | 2019-06-13 | Pipeline connecting device for water supply and drainage engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210034708U (en) |
-
2019
- 2019-06-13 CN CN201920881340.8U patent/CN210034708U/en not_active Expired - Fee Related
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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: 20200207 Termination date: 20200613 |