CN220205017U - Pressure relief tee joint clamping sleeve connector - Google Patents
Pressure relief tee joint clamping sleeve connector Download PDFInfo
- Publication number
- CN220205017U CN220205017U CN202321443753.0U CN202321443753U CN220205017U CN 220205017 U CN220205017 U CN 220205017U CN 202321443753 U CN202321443753 U CN 202321443753U CN 220205017 U CN220205017 U CN 220205017U
- Authority
- CN
- China
- Prior art keywords
- cutting ferrule
- connector
- clamping sleeve
- tee bend
- way
- 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.)
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Links
- 230000001681 protective effect Effects 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 238000005260 corrosion Methods 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000002441 reversible effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Abstract
The utility model discloses a pressure relief three-way clamping sleeve connector which comprises a three-way main body, wherein connecting seats are respectively fixed at the bottom end and two sides of the three-way main body, the bottom end of each connecting seat is provided with a clamping sleeve connector, the bottom end outside the clamping sleeve connector is provided with a clamping sleeve nut main body, and a pressure relief groove is formed in the top end of the three-way main body. This pressure release tee bend cutting ferrule connects through tee bend cutting ferrule connects in the in-process of using, can use two sets of spanners earlier, block respectively in the outside of cutting ferrule nut main part and spiral ring, reverse loose cutting ferrule nut main part with external connection pipeline demolishs the back with force, reuse spanners utilize the spiral ring, back that unscrews the interface downwards from the inside of connecting hole, can carry out solitary dismouting replacement from the tee bend main part with the cutting ferrule connector of using the damage, use cost is saved, make things convenient for the use of tee bend cutting ferrule connector, the problem of being inconvenient for carrying out dismouting replacement to the upper joint subassembly of tee bend cutting ferrule connector is solved.
Description
Technical Field
The utility model relates to the technical field of tee joints, in particular to a pressure relief tee cutting sleeve joint.
Background
The three-way joint is one of pipe fittings and can be called as a three-way pipe joint, three gaps are formed in the three-way joint, generally an inlet and two outlets, or two inlets and one outlet are widely used in pipeline connection, the three-way cutting sleeve type pipe is one of the three-way joints and mainly comprises a joint body, a cutting sleeve and a nut, when the cutting sleeve and the nut are sleeved on a steel pipe and are inserted into the joint body, the outer side of the front end of the cutting sleeve is attached to the conical surface of the joint body when the nut is screwed, an inner edge of the cutting sleeve is uniformly bitten into a seamless steel pipe, effective sealing is formed, and the pressure relief three-way cutting sleeve joint with pressure relief can be used for relieving the pressure of medium in a pipeline through a pressure relief assembly.
But pressure release tee bend cutting ferrule connects at in-service use's in-process, and three group's joint that set up on the tee bend cutting ferrule connects generally direct welded fastening is in tee bend main part integral type structure setting, when tee bend cutting ferrule connects use and connect, if screw thread damage appears in one set of joint, perhaps when the joint breaks, often need replace whole tee bend cutting ferrule connects, use cost increases, does not possess and carries out the measure of dismouting replacement to the joint components on the tee bend cutting ferrule connects, has the defect.
At present, a novel pressure relief three-way clamping sleeve connector is provided to solve the defects.
Disclosure of Invention
The utility model aims to provide a pressure relief three-way clamping sleeve connector, which solves the problem that the upper connector component of the three-way clamping sleeve connector is inconvenient to assemble, disassemble and replace in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pressure release tee bend cutting ferrule joint, includes the tee bend main part, the bottom and the both sides of tee bend main part are fixed with the connecting seat respectively, the bottom of connecting seat is provided with the cutting ferrule connector, the outside bottom of cutting ferrule connector is provided with cutting ferrule nut main part, the inside on tee bend main part top is provided with the pressure release groove, the pressure release groove be provided with the pressure release bolt, the top of cutting ferrule connector is fixed with the interface, the outside bottom mounting of interface has the spiro ring, the inside of connecting seat bottom is provided with the connecting hole, the outside of tee bend main part is provided with the safety cover.
Preferably, the connecting hole is communicated with the inside of the tee body, and the interface is communicated with the inside of the connecting hole.
Preferably, the external of interface is provided with the external screw thread, the inside of connecting hole is provided with external screw thread matched with internal screw thread.
Preferably, the both sides on tee bend main part top are fixed with the fixing base respectively, the both sides on safety cover top are run through respectively and are provided with mounting bolt, the inside on fixing base top is provided with the screw hole, the intermediate position department on safety cover top runs through and is provided with reserved notch, the inside both ends of safety cover are fixed with the heat preservation cotton respectively.
Preferably, the fixing seat is symmetrically arranged about the vertical center line of the reserved notch.
Preferably, the outside of cutting ferrule nut main part, cutting ferrule connector, connecting seat and tee bend main part is provided with anticorrosive coating respectively.
Compared with the prior art, the utility model has the beneficial effects that: the pressure relief three-way clamping sleeve connector not only realizes that the upper connector component of the three-way clamping sleeve connector is convenient to disassemble, assemble and replace, realizes that the outside of the three-way clamping sleeve connector is convenient to carry out anti-collision protection, but also realizes that the outside of the three-way clamping sleeve connector is convenient to carry out anti-corrosion protection;
(1) Through the three-way main body, the connecting seat, the clamping sleeve connector, the clamping sleeve nut main body, the spiral ring, the connector and the connecting hole, the three-way clamping sleeve connector can firstly use two groups of wrenches to be respectively clamped outside the clamping sleeve nut main body and the spiral ring in the using process, after the external connecting pipeline is removed by reversely forcibly loosening the clamping sleeve nut main body, the connector is screwed downwards from the inside of the connecting hole by using the wrenches, the clamping sleeve connector damaged in use can be independently disassembled and replaced from the three-way main body, the using cost is saved, the three-way clamping sleeve connector is convenient to use,
(2) Through being provided with safety cover, fixing base, reservation notch, tee bend main part, screw hole and mounting bolt, when tee bend cutting ferrule joint uses after the installation, can be in the outside of tee bend main part, after downwards blocking the safety cover in the outside of tee bend main part from the top of tee bend main part, rethread respectively the both sides at safety cover top, use the mounting bolt to run through the top of safety cover and screw in to the inside of screw hole after, can fix the safety cover in the outside of tee bend main part, can carry out the dustcoat protection through the outside of tee bend cutting ferrule joint of setting up, reduce the outside collision damage of tee bend main part, simultaneously be fixed with the heat preservation cotton at the inside both ends of safety cover respectively, can carry out certain anti-freezing protection to the outside of tee bend cutting ferrule joint;
(3) Through being provided with cutting ferrule nut main part, cutting ferrule connector, connecting seat, tee bend main part and anticorrosive coating, the tee bend cutting ferrule is connected in the in-process of using, is provided with anticorrosive coating at cutting ferrule nut main part, cutting ferrule connector, connecting seat and the outside of tee bend main part respectively, can form one deck shielding coating at the surface of tee bend cutting ferrule connector subassembly through the anticorrosive coating that sets up, prevents outside water and oxygen and the contact corrosion of tee bend cutting ferrule connector subassembly external surface, is convenient for carry out anticorrosive protection to the outside of tee bend cutting ferrule connector.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is an enlarged partial sectional view of the three-way body of the present utility model;
FIG. 3 is an enlarged partial sectional view of the connector of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 at a.
In the figure: 1. a protective cover; 2. a ferrule nut body; 3. a ferrule connector; 4. a connecting seat; 5. a tee body; 6. an anti-corrosion coating; 7. a fixing seat; 8. reserving a notch; 9. thermal insulation cotton; 10. a pressure relief groove; 11. a pressure relief bolt; 12. a spiro ring; 13. an interface; 14. a connection hole; 15. a threaded hole; 16. and (5) installing a bolt.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, a pressure relief three-way clamping sleeve connector comprises a three-way main body 5, wherein connecting seats 4 are respectively fixed at the bottom end and two sides of the three-way main body 5, a clamping sleeve connector 3 is arranged at the bottom end of the connecting seats 4, a clamping sleeve nut main body 2 is arranged at the bottom end outside the clamping sleeve connector 3, a pressure relief groove 10 is arranged inside the top end of the three-way main body 5, a pressure relief bolt 11 is arranged in the pressure relief groove 10, an interface 13 is fixed at the top end of the clamping sleeve connector 3, a spiral ring 12 is fixed at the bottom end outside the interface 13, a connecting hole 14 is arranged inside the bottom end of the connecting seats 4, and a protective cover 1 is arranged outside the three-way main body 5;
the connecting hole 14 is communicated with the inside of the tee body 5, the interface 13 is communicated with the inside of the connecting hole 14, external threads are arranged on the outside of the interface 13, and internal threads matched with the external threads are arranged in the connecting hole 14;
specifically, as shown in fig. 1 and 2, two groups of wrenches may be used first to clamp the outer parts of the ferrule nut body 2 and the spiral ring 12 respectively, and after the ferrule nut body 2 is loosened by reverse force to disassemble the external connection pipe, the wrench is used to use the spiral ring 12 to screw the interface 13 downwards from the inside of the connection hole 14, and then the ferrule connector 3 damaged in use can be detached and replaced separately from the tee body 5.
Example 2: fixing bases 7 are respectively fixed on two sides of the top end of the three-way main body 5, mounting bolts 16 are respectively arranged on two sides of the top end of the protective cover 1 in a penetrating manner, threaded holes 15 are formed in the inner portion of the top end of the fixing bases 7, reserved notch 8 are arranged in the middle of the top end of the protective cover 1 in a penetrating manner, heat-insulating cotton 9 is respectively fixed on two ends of the inner portion of the protective cover 1, and the fixing bases 7 are symmetrically arranged about the vertical center line of the reserved notch 8;
specifically, as shown in fig. 1 and 3, the protection cover 1 can be fastened to the outside of the tee body 5 from the top end of the tee body 5 downwards, and then the protection cover 1 can be fixed to the outside of the tee body 5 after penetrating through the top end of the protection cover 1 and screwing into the threaded hole 15 by using the mounting bolts 16 on two sides of the top end of the protection cover 1, so that the protection cover 1 can be used for protecting the outer cover of the tee cutting sleeve joint, and collision damage to the outside of the tee body 5 is reduced.
Example 3: the anti-corrosion coating 6 is respectively arranged outside the cutting sleeve nut main body 2, the cutting sleeve connector 3, the connecting seat 4 and the tee joint main body 5;
specifically, as shown in fig. 1 and 4, an anti-corrosion coating 6 is respectively arranged outside the ferrule nut main body 2, the ferrule connector 3, the connecting seat 4 and the tee joint main body 5, and a layer of shielding coating can be formed on the outer surface of the tee joint ferrule connector assembly through the arranged anti-corrosion coating 6 to prevent contact corrosion of external water and oxygen and the outer surface of the tee joint ferrule connector assembly.
Working principle: when the three-way clamping sleeve nut is used, two groups of wrenches can be used firstly, the wrenches are respectively clamped outside the clamping sleeve nut body 2 and the spiral ring 12, after the external connecting pipeline is removed by reversely and forcefully loosening the clamping sleeve nut body 2, the wrenches are used for utilizing the spiral ring 12 to downwards unscrew the connector 13 from the inside of the connecting hole 14, the clamping sleeve connector 3 damaged in use can be independently disassembled and replaced from the three-way body 5, the use cost is saved, meanwhile, the three-way clamping sleeve connector can be used after being installed, the protective cover 1 can be downwards clamped outside the three-way body 5 from the top end of the three-way clamping sleeve connector 5, after the protective cover 1 is downwards clamped outside the three-way body 5, the two sides of the top end of the protective cover 1 are respectively penetrated through the top end of the protective cover 1 and screwed into the inside of the threaded hole 15, the protective cover 1 can be fixed outside the three-way body 5, the protective cover 1 is used for protecting the outside the three-way clamping sleeve connector, collision damage on the outside of the three-way clamping sleeve connector is reduced, meanwhile, heat-insulating cotton 9 is respectively fixed at two ends of the inside the three-way clamping sleeve connector, a certain anti-freezing protection can be carried out on the outside the three-way clamping sleeve connector, and the three-way clamping sleeve connector 3 is provided with an anti-corrosive coating layer 6, and an anti-corrosion protection component is arranged on the outer surface of the three-way clamping sleeve connector 6, and the anti-corrosive protection assembly can be respectively arranged outside the three-way clamping sleeve nut, and the three-way clamping sleeve connector, and the anti-way connector can be coated on the external assembly, and the anti-corrosion assembly.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (6)
1. The utility model provides a pressure release tee bend cutting ferrule connects, includes tee bend main part (5), its characterized in that: the utility model discloses a tee bend main part (5) is fixed with connecting seat (4) respectively in bottom and both sides, the bottom of connecting seat (4) is provided with cutting ferrule connector (3), the outside bottom of cutting ferrule connector (3) is provided with cutting ferrule nut main part (2), the inside on tee bend main part (5) top is provided with pressure release groove (10), pressure release groove (10) are provided with pressure release bolt (11), the top of cutting ferrule connector (3) is fixed with interface (13), the outside bottom mounting of interface (13) has spiro ring (12), the inside of connecting seat (4) bottom is provided with connecting hole (14), the outside of tee bend main part (5) is provided with safety cover (1).
2. The pressure relief three-way ferrule fitting of claim 1, wherein: the connecting hole (14) is communicated with the inside of the tee body (5), and the interface (13) is communicated with the inside of the connecting hole (14).
3. The pressure relief three-way ferrule fitting of claim 1, wherein: the external of interface (13) is provided with the external screw thread, the inside of connecting hole (14) is provided with external screw thread matched with internal screw thread.
4. The pressure relief three-way ferrule fitting of claim 1, wherein: fixing bases (7) are respectively fixed on two sides of the top end of the tee joint main body (5), mounting bolts (16) are respectively arranged on two sides of the top end of the protective cover (1) in a penetrating mode, threaded holes (15) are formed in the top end of the fixing bases (7), reserved notch (8) are formed in the middle position of the top end of the protective cover (1) in a penetrating mode, and heat preservation cotton (9) is respectively fixed at two ends of the inside of the protective cover (1).
5. The pressure relief three-way ferrule fitting of claim 4, wherein: the fixing seats (7) are symmetrically arranged about the vertical center line of the reserved notch (8).
6. The pressure relief three-way ferrule fitting of claim 1, wherein: the anti-corrosion coating (6) is respectively arranged outside the clamping sleeve nut main body (2), the clamping sleeve connector (3), the connecting seat (4) and the tee joint main body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321443753.0U CN220205017U (en) | 2023-06-08 | 2023-06-08 | Pressure relief tee joint clamping sleeve connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321443753.0U CN220205017U (en) | 2023-06-08 | 2023-06-08 | Pressure relief tee joint clamping sleeve connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205017U true CN220205017U (en) | 2023-12-19 |
Family
ID=89145458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321443753.0U Active CN220205017U (en) | 2023-06-08 | 2023-06-08 | Pressure relief tee joint clamping sleeve connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205017U (en) |
-
2023
- 2023-06-08 CN CN202321443753.0U patent/CN220205017U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |