CN219035893U - Flexible composite high-pressure conveying pipe buckle joint convenient to install - Google Patents
Flexible composite high-pressure conveying pipe buckle joint convenient to install Download PDFInfo
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- CN219035893U CN219035893U CN202223419557.8U CN202223419557U CN219035893U CN 219035893 U CN219035893 U CN 219035893U CN 202223419557 U CN202223419557 U CN 202223419557U CN 219035893 U CN219035893 U CN 219035893U
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Abstract
The utility model discloses a flexible composite high-pressure conveying pipe buckling joint convenient to install, and belongs to the technical field of pipeline accessories; comprising the following steps: the flexible composite high-pressure conveying pipe, the core sleeve, the core rod, the connecting seat and the buckling assembly, wherein the front end of the buckling assembly is provided with the sleeve, the outer wall of the sleeve is provided with the external thread, the front end of the sleeve is provided with the buckling head, the connecting seat is in threaded connection with the sleeve, the buckling head is inserted into the connecting seat, the core sleeve is inserted into the end part of the connecting seat, the side wall of the core sleeve is provided with the accommodating groove, the top of the accommodating groove is provided with the ball groove with large inner diameter, the inner wall of the connecting seat is provided with the locking groove, the ball groove is aligned with the locking groove, the top of the locking ball is positioned in the locking groove, the bottom of the locking ball is positioned in the ball groove, the locking ball is pushed into the locking groove by the spring, the core sleeve is clamped, the core rod is conveniently installed in the connecting seat, the buckling head is inserted into the flexible composite high-pressure conveying pipe, the flexible composite high-pressure conveying pipe is propped against the convex ring, the sealing effect is improved, and leakage is prevented.
Description
Technical Field
The utility model relates to a flexible composite high-pressure conveying pipe buckling joint convenient to install, and belongs to the technical field of pipeline accessories.
Background
The utility model provides a flexible compound high-pressure conveyer pipe is that a kind of oil and gas industrial pipe spare that has certain high strength, high pressure, corrosion-resistant, scale formation resistant, friction coefficient is little, thermal insulation is good, flexibility is good, longe-lived is made by polymer composite material, it is usually utilized to withhold the joint connection, in the use, in order to install conveniently, it can insert flexible compound high-pressure conveyer pipe in the core bar in general, after fixing the core bar with the coupling assembling with withhold the main part, flexible compound high-pressure conveyer pipe withhold the subassembly and be connected, for example CN216279958U a flexible compound high-pressure conveyer pipe withhold the joint of being convenient for installation, including withhold main part and core bar, the upper surface threaded connection who withhold the main part has coupling assembling, coupling assembling and withhold the inside fixedly connected with core bar of main part, coupling assembling's side surface is close to the upper end movable embedding and is equipped with the extrusion pole, the upper surface fixedly connected with flexible compound high-pressure conveyer pipe of core bar, this patent is in the use, flexible compound high-pressure conveyer pipe and withhold the subassembly is connected with the connection of subassembly, and withhold the subassembly, therefore leak-free problem does not have easily.
Disclosure of Invention
The flexible composite high-pressure conveying pipe buckling joint convenient to install can solve the problems in the background technology.
In order to solve the problems, the technical scheme provided by the utility model is as follows: a flexible composite high pressure delivery pipe buckle crimp joint convenient to install comprising: the flexible composite high-pressure conveying pipe, the core sleeve, the core rod, the connecting seat and the buckling assembly, wherein the front end of the buckling assembly is provided with a sleeve, the outer wall of the sleeve is provided with external threads, the front end of the sleeve is provided with a buckling head, the connecting seat is in threaded connection with the sleeve, the buckling head is inserted into the connecting seat, the core sleeve is inserted into the end part of the connecting seat, the side wall of the core sleeve is provided with a containing groove, the top of the containing groove is provided with a ball groove with large inner diameter, the inner wall of the connecting seat is provided with a locking groove, the ball groove is aligned with the locking groove, the top of the locking ball is positioned in the locking groove, the bottom of the locking ball is positioned in the ball groove, a spring is arranged between the bottom of the locking ball and the containing groove, a connecting rod penetrates through the side wall of the connecting seat and is attached to the surface of the locking ball, the end part of the connecting rod is provided with a pressing block, the rear end of the core sleeve is provided with a core rod, the end of the core rod is attached to the front end of the sleeve, the inner wall of the core rod is provided with a convex ring, the flexible composite high-pressure conveying pipe penetrates through the core sleeve and the core rod, and is sleeved on the buckling head, and the flexible composite high-pressure conveying pipe is attached to the convex ring;
furthermore, the front end of the buckling head is of a conical structure;
further, the inner diameter of one end, close to the sleeve, of the convex ring is larger than the inner diameter of the front end of the convex ring;
further, the core sleeve and the core rod are coaxial, and the inner diameter of the through hole formed in the core sleeve is consistent with that of the through hole formed in the core rod;
further, the number of the lock balls is two, and the two lock balls are symmetrically arranged;
further, the buckling head is provided with a through hole communicated with the buckling main body.
The utility model has the beneficial effects that:
1. the lock ball is pushed by the spring to enter the lock groove to clamp the core sleeve, so that the core rod is convenient to install in the connecting seat;
2. pressing the pressing block to enable the connecting rod to push the lock ball to move into the ball groove, so that the core rod is convenient to detach;
3. the buckling head is inserted into the flexible composite high-pressure conveying pipe and is used for expanding the flexible composite high-pressure conveying pipe, so that the flexible composite high-pressure conveying pipe is propped against the convex ring, the sealing effect is improved, and leakage is prevented.
Drawings
Fig. 1 is a front view of a flexible composite high pressure delivery tube crimping connector of the present utility model for ease of installation.
Fig. 2 is a schematic structural view of a flexible composite high-pressure delivery pipe crimping connector for easy installation according to the present utility model.
Fig. 3 is an enlarged view of a flexible composite high pressure delivery tube crimping connector of the present utility model for ease of installation.
Fig. 4 is a schematic structural view of a flexible composite high-pressure delivery pipe buckling joint core rod convenient to install. 1. A flexible composite high pressure delivery tube; 2. a core sleeve; 3. briquetting; 4. a connecting seat; 5. pressing the main body; 6. a sleeve; 7. a connecting rod; 8. a buckling head; 9. a core bar; 10. a locking groove; 11. a lock ball; 12. a ball groove; 13. a spring; 14. a receiving groove; 15. a convex ring.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in fig. 1, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
According to the figures 1-4: the utility model provides a flexible composite high-pressure conveying pipe buckling joint convenient to install, which comprises the following components: the flexible composite high-pressure conveying pipe 1, a core sleeve 2, a core rod 9, a connecting seat 4 and a buckling component, wherein the front end of the buckling component is provided with a sleeve 6, an external thread is arranged on the outer wall of the sleeve 6, the front end of the sleeve 6 is provided with a buckling head 8, the connecting seat 4 is in threaded connection with the sleeve 6, the buckling head 8 is inserted into the connecting seat 4, the core sleeve 2 is inserted into the end part of the connecting seat 4, the side wall of the core sleeve 2 is provided with a containing groove 14, the top of the containing groove 14 is provided with a ball groove 12 with a large inner diameter, the inner wall of the connecting seat 4 is provided with a locking groove 10, the ball groove 12 is aligned with the locking groove 10, the top of the locking ball 11 is positioned in the locking groove 10, the bottom of the locking ball 11 is positioned in the ball groove 12, a spring 13 is arranged between the bottom of the locking ball 11 and the containing groove 14, a connecting rod 7 penetrates through the side wall of the connecting seat 4 and is attached to the surface of the locking ball 11, the end part of the connecting rod 7 is provided with a pressing block 3, the number of the lock balls 11 is two, the two lock balls 11 are symmetrically arranged, the core sleeve 2 is provided with the core rod 9 at the rear end, the core sleeve 2 and the core rod 9 are coaxial, the through hole formed in the core sleeve 2 is consistent with the through hole formed in the core rod 9 in inner diameter, the end of the core rod 9 is attached to the front end of the sleeve 6, the inner wall of the core rod 9 is provided with a convex ring 15, the inner diameter of one end of the convex ring 15, which is close to the sleeve 6, is larger than the inner diameter of the front end of the convex ring 15, the flexible composite high-pressure conveying pipe 1 penetrates through the core sleeve 2 and the core rod 9 and is sleeved on the buckling head 8, the flexible composite high-pressure conveying pipe 1 is attached to the inner wall of the convex ring 15, the front end of the buckling head 8 is of a conical structure, and the buckling head 8 is provided with a through hole communicated with the buckling main body 5, so that the flexible composite high-pressure conveying pipe 1 is communicated with the buckling main body 5.
The principle of the utility model is as follows: during the use, pass core bar 9 and connecting seat 4 with flexible compound high pressure conveyer pipe 1 and overlap on withholding head 8, insert connecting seat 4 tip with core cover 2, make lock ball 11 top card in locked groove 10, make core cover 2 and connecting seat 4 connect, remove connecting seat 4, make connecting seat 4 be close to sleeve pipe 6, core bar 9 is also close to sleeve pipe 6 this moment, rotate connecting seat 4, make connecting seat 4 spiro union on sleeve pipe 6, until flexible compound high pressure conveyer pipe 1 laminating bulge loop 15, bulge loop 15 and withholding head 8 extrude flexible compound high pressure conveyer pipe 1 simultaneously, realize sealedly, not only easy to assemble, can also prevent to appear revealing.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides a flexible compound high pressure conveyer pipe withholds and connects convenient to installation which characterized in that: the utility model provides a flexible compound high-pressure conveying pipe (1), core sleeve (2), core bar (9), connecting seat (4), withhold the subassembly front end and set up sleeve (6), set up the external screw thread on sleeve (6) outer wall, sleeve (6) front end is provided with withhold first (8), and connecting seat (4) spiro union is arranged in sleeve (6), withhold first (8) and insert in connecting seat (4), core sleeve (2) are inserted in connecting seat (4) tip, have seted up accepting groove (14) on core sleeve (2) lateral wall, accepting groove (14) top sets up ball groove (12) that the internal diameter is big, and locking groove (10) have been seted up to connecting seat (4) inner wall, ball groove (12) and locking groove (10) align, and locking ball (11) top is located locking groove (10), and locking ball (11) bottom is located ball groove (12), is provided with spring (13) between locking ball (11) bottom and the accepting groove (14), and connecting rod (7) run through connecting seat (4) lateral wall and laminating locking ball (11) surface, core bar (9) tip (9) are provided with on core bar (9) tip, core bar (9) tip (9), the flexible composite high-pressure conveying pipe (1) penetrates through the core sleeve (2) and the core rod (9) and is sleeved on the buckling head (8), and the flexible composite high-pressure conveying pipe (1) is attached to the inner wall of the convex ring (15).
2. The flexible composite high pressure delivery tube swage fitting of claim 1, wherein: the front end of the buckling head (8) is of a conical structure.
3. The flexible composite high pressure delivery tube swage fitting of claim 1, wherein: the inner diameter of one end of the convex ring (15) close to the sleeve (6) is larger than the inner diameter of the front end of the convex ring (15).
4. The flexible composite high pressure delivery tube swage fitting of claim 1, wherein: the core sleeve (2) and the core rod (9) are coaxial, and the inner diameter of a through hole formed in the core sleeve (2) is consistent with that of a through hole formed in the core rod (9).
5. The flexible composite high pressure delivery tube swage fitting of claim 1, wherein: the number of the lock balls (11) is two, and the two lock balls (11) are symmetrically arranged.
6. The flexible composite high pressure delivery tube swage fitting of claim 1, wherein: the buckling head (8) is provided with a through hole communicated with the buckling main body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223419557.8U CN219035893U (en) | 2022-12-20 | 2022-12-20 | Flexible composite high-pressure conveying pipe buckle joint convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223419557.8U CN219035893U (en) | 2022-12-20 | 2022-12-20 | Flexible composite high-pressure conveying pipe buckle joint convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219035893U true CN219035893U (en) | 2023-05-16 |
Family
ID=86287609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223419557.8U Active CN219035893U (en) | 2022-12-20 | 2022-12-20 | Flexible composite high-pressure conveying pipe buckle joint convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219035893U (en) |
-
2022
- 2022-12-20 CN CN202223419557.8U patent/CN219035893U/en active Active
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