CN218780938U - Corrugated pipe with connection compensation structure - Google Patents
Corrugated pipe with connection compensation structure Download PDFInfo
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- CN218780938U CN218780938U CN202223207743.5U CN202223207743U CN218780938U CN 218780938 U CN218780938 U CN 218780938U CN 202223207743 U CN202223207743 U CN 202223207743U CN 218780938 U CN218780938 U CN 218780938U
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Abstract
The utility model relates to the technical field of corrugated pipes, and discloses a corrugated pipe with a connection compensation structure, which comprises a corrugated pipe body, wherein a connection thread external member is movably sleeved at the end part of the corrugated pipe body, the outer side of the surface of the connection thread external member is fixedly connected with a fixed connecting block, and the surface of the fixed connecting block is fixedly connected with a fixed installation sleeve block; the utility model discloses a fixed mounting nested piece, compression spring, connection mounting disc, fixed link rod and the connection snap ring that is equipped with, be convenient for after being connected through the connecting thread external member between bellows body and pipeline, can make the connection mounting disc can drive fixed link rod and connect the snap ring and remove under the effect that receives compression spring for the connection snap ring can carry out the centre gripping to the pipeline, thereby can carry out the connection compensation to being connected between connecting thread external member and the pipeline and consolidate convenient operation.
Description
Technical Field
The utility model relates to a bellows technical field, more specifically relate to a bellows with connection compensation structure.
Background
The corrugated pipe mainly comprises a metal corrugated pipe, a corrugated expansion joint, a corrugated heat exchange pipe, a diaphragm capsule, a metal hose and the like. The metal corrugated pipe is mainly applied to the effects of compensating the thermal deformation of a pipeline, damping, absorbing the settlement deformation of the pipeline and the like, and is widely applied to the industries of petrifaction, instruments, aerospace, chemical industry, electric power, cement, metallurgy and the like. Other material bellows such as plastics are carrying at the medium, the electric power threading, the lathe, household electrical appliances field has irreplaceable effect, the bellows can be connected fixedly through being connected between threaded connection spare and the pipeline usually between the in-process of being connected between with the pipeline, and keep sealing performance through the sealing washer, but in actual operation process, when carrying liquid medium, liquid medium can cause the impact between the pipeline, thereby can cause certain thrust, can cause threaded connection spare to cause under the thrust effect of strikeing many times and become flexible, thereby need consolidate through connecting the compensation structure, for this, we provide a bellows that has connection compensation structure.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defects of the prior art, the present invention provides a corrugated pipe with a connection compensation structure to solve the problems existing in the above-mentioned background art.
The utility model provides a following technical scheme: a corrugated pipe with a connection compensation structure comprises a corrugated pipe body, wherein a connection thread sleeve is movably sleeved at the end part of the corrugated pipe body, a fixed connecting block is fixedly connected to the outer side of the surface of the connection thread sleeve, a fixed mounting sleeve block is fixedly connected to the surface of the fixed connecting block, a compression spring is fixedly connected to the inner part of the fixed mounting sleeve block, a connection mounting disc is fixedly connected to one end of the compression spring, a fixed connecting rod is fixedly connected to one side of the connection mounting disc, and a connection clamping ring is fixedly connected to the end part of the fixed connecting rod;
furthermore, the surface end part of the connecting clamping ring is fixedly connected with a connecting frame, the end part of the connecting frame is fixedly connected with a fixed positioning block, and a fastening bolt is movably connected inside the fixed positioning block.
Furthermore, the inner side of the connecting clamping ring is fixedly connected with a fixed anti-slip mat.
Furthermore, the end of the corrugated pipe body is fixedly connected with a T-shaped limiting ring, and the end of the T-shaped limiting ring is fixedly connected with a sealing ring.
Furthermore, the number of the fixed mounting sleeve blocks is four, and the fixed mounting sleeve blocks are divided into two groups, and the two groups of the fixed mounting sleeve blocks are respectively positioned at two ends of the corrugated pipe body.
Furthermore, the bottom end surface of the connecting thread sleeve is mutually attached to the outer side of the surface of the T-shaped limiting ring at the end part of the corrugated pipe body and is in sliding connection with the T-shaped limiting ring.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a fixed mounting nested piece, compression spring, connection mounting disc, fixed link rod and the connection snap ring that is equipped with, be convenient for after being connected through the connecting thread external member between bellows body and pipeline, can make the connection mounting disc can drive fixed link rod and connect the snap ring and remove under the effect that receives compression spring for the connection snap ring can carry out the centre gripping to the pipeline, thereby can carry out the connection compensation to being connected between connecting thread external member and the pipeline and consolidate convenient operation.
2. The utility model discloses a fixed positioning piece and fastening bolt that are equipped with, the fastening bolt of being convenient for rotates in the inside that inserts fixed positioning piece for can remove between the fixed positioning piece, thereby can remove connection frame, extrude the connection snap ring, make the connection snap ring can block in the surface outside of pipeline, thereby carry out stable reinforcement, convenient operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the sectional structure of the fixed mounting sleeve block of the present invention.
Fig. 3 is a schematic structural view of the connection thread kit of the present invention.
Fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.
The reference signs are: 1. a bellows body; 2. connecting a threaded sleeve; 3. fixing a connecting block; 4. fixedly mounting a sleeve block; 6. a compression spring; 7. connecting the mounting plate; 8. a fixed connecting rod; 9. connecting a snap ring; 10. fixing the non-slip mat; 11. a connecting frame; 12. fixing a positioning block; 13. and (5) fastening the bolt.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and the forms of the structures described in the following embodiments are merely examples, and the present invention is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of the present invention.
Referring to fig. 1-4, the utility model provides a corrugated pipe with connection compensation structure, which comprises a corrugated pipe body 1, wherein the end part of the corrugated pipe body 1 is movably sleeved with a connecting thread external member 2, the outer side of the surface of the connecting thread external member 2 is fixedly connected with a fixed connecting block 3, the surface of the fixed connecting block 3 is fixedly connected with a fixed mounting sleeve block 4, the inner part of the fixed mounting sleeve block 4 is fixedly connected with a compression spring 6, one end of the compression spring 6 is fixedly connected with a connecting mounting disc 7, one side of the connecting mounting disc 7 is fixedly connected with a fixed connecting rod 8, and the end part of the fixed connecting rod 8 is fixedly connected with a connecting snap ring 9;
wherein, the surperficial tip fixedly connected with connection frame 11 of connecting snap ring 9, the tip fixedly connected with anchor block 12 of connection frame 11, the inside swing joint of anchor block 12 has fastening bolt 13, anchor block 12 is rotating in the inside that inserts anchor block 3 of being convenient for, and can connect between anchor block 12 and consolidate, restrict connection frame 11, extrude connecting snap ring 9, make connecting snap ring 9 consolidate the connection compensation between connecting thread external member 2 and the pipeline more steadily.
Wherein, the inboard fixedly connected with fixed slipmat 10 of connecting snap ring 9, the fixed slipmat 10 of being convenient for can improve and the pipeline between frictional force, prevent to take place to rotate each other.
Wherein, the tip fixedly connected with T shape spacing ring of bellows body 1, the tip fixedly connected with sealing washer of T shape spacing ring, the cover that the connecting thread external member 2 of being convenient for can be stable outside the surface of the T shape spacing ring of bellows body 1 tip, can guarantee simultaneously through the sealing washer and the pipeline between the leakproofness.
Wherein, the quantity of fixed mounting sleeve 4 is four, divide into two sets ofly, and two sets of fixed mounting sleeve 4 are located the both ends of bellows body 1 respectively, are convenient for can act on between the tip of bellows body 1 and the pipeline in pairs.
Wherein, the bottom surface of connecting thread external member 2 laminates each other with the surperficial outside of the T shape spacing ring of bellows body 1 tip to sliding connection, the connecting thread external member 2 of being convenient for can rotate convenient operation in the surperficial outside of the T shape spacing ring of bellows body 1 tip steadily.
The utility model discloses a theory of operation: in the use process, pulling connection frame 11, drive connection snap ring 9, fixed link 8 and connection mounting disc 7 remove, cause the compression to compression spring 6, make the tip of pipeline can laminate each other with the tip inboard of connecting thread external member 2, rotate connecting thread external member 2 wholly, be connected between the tip of pipeline, then loosen connection frame 11, can drive fixed link 8 under the effect that connection mounting disc 7 received compression spring 6, connect snap ring 9 and fixed slipmat 10 and remove, make fixed slipmat 10 can laminate each other and extrude with the surface outside of pipeline, thereby can prevent to take place to deflect each other, cause not hard up, thereby can be to connecting compensation between the tip of pipeline and bellows body 1, insert the inside of fixed locating piece 12 and rotate after that with the tip of fastening bolt 13, make and pull between the fixed locating piece 12, thereby pulling connection frame 11, thereby cause the extrusion to connecting snap ring 9, make connection snap ring 9 and fixed slipmat 10 can cause the extrusion to the pipeline surface, can consolidate the connection compensation once more, convenient operation.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A corrugated pipe with a connection compensation structure comprises a corrugated pipe body (1), and is characterized in that: connecting thread external member (2) have been cup jointed in the tip activity of bellows body (1), the surperficial outside fixedly connected with fixed connection piece (3) of connecting thread external member (2), the fixed surface of fixed connection piece (3) is connected with fixed mounting sleeve block (4), the inside fixedly connected with compression spring (6) of fixed mounting sleeve block (4), the one end fixedly connected with of compression spring (6) connects mounting disc (7), one side fixedly connected with fixed link pole (8) of connecting mounting disc (7), the tip fixedly connected with of fixed link pole (8) connects snap ring (9).
2. A corrugated pipe having a connection compensating structure as claimed in claim 1, wherein: the surface end part of the connecting clamping ring (9) is fixedly connected with a connecting frame (11), the end part of the connecting frame (11) is fixedly connected with a fixed positioning block (12), and the inside of the fixed positioning block (12) is movably connected with a fastening bolt (13).
3. A corrugated pipe having a connection compensating structure as claimed in claim 1, wherein: the inner side of the connecting snap ring (9) is fixedly connected with a fixed anti-skid pad (10).
4. A corrugated pipe having a connection compensating structure as claimed in claim 1, wherein: the end part of the corrugated pipe body (1) is fixedly connected with a T-shaped limiting ring, and the end part of the T-shaped limiting ring is fixedly connected with a sealing ring.
5. A corrugated pipe having a connection compensating structure as claimed in claim 1, wherein: the number of the fixed mounting sleeve blocks (4) is four, the fixed mounting sleeve blocks are divided into two groups, and the two groups of the fixed mounting sleeve blocks (4) are respectively positioned at two ends of the corrugated pipe body (1).
6. A corrugated pipe having a connection compensating structure as claimed in claim 1, wherein: the bottom end surface of the connecting thread sleeve (2) is mutually attached to the outer side of the surface of the T-shaped limiting ring at the end part of the corrugated pipe body (1) in a sliding connection mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223207743.5U CN218780938U (en) | 2022-12-01 | 2022-12-01 | Corrugated pipe with connection compensation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223207743.5U CN218780938U (en) | 2022-12-01 | 2022-12-01 | Corrugated pipe with connection compensation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218780938U true CN218780938U (en) | 2023-03-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223207743.5U Active CN218780938U (en) | 2022-12-01 | 2022-12-01 | Corrugated pipe with connection compensation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218780938U (en) |
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2022
- 2022-12-01 CN CN202223207743.5U patent/CN218780938U/en active Active
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