CN216555866U

CN216555866U - Splicing type corrugated pipe capable of being quickly calibrated, butted and disassembled

Info

Publication number: CN216555866U
Application number: CN202123354544.2U
Authority: CN
Inventors: 朱建军
Original assignee: Jiangsu Shouhang Bellows Co ltd
Current assignee: Jiangsu Shouhang Bellows Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-17
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a splicing type corrugated pipe capable of being quickly calibrated, butted and disassembled, which comprises a corrugated pipe body and a connecting piece, wherein the connecting piece is arranged on the periphery of the corrugated pipe body, the central axis of the connecting piece is superposed with the central axis of the corrugated pipe body, fixed interfaces are arranged at two ends of the corrugated pipe body, a groove is formed in the surface of each fixed interface, and the groove is of an annular structure. This but concatenation formula bellows of quick calibration butt joint dismouting passes through the setting of movable block, wherein the movable block right side is provided with the movable rod, and the movable block passes through the movable block with the movable rod and is connected, when the movable block utilized the movable rod to reciprocate, can drive the movable block and reciprocate, be convenient for dismantle fast of bellows, and be provided with the spring between movable block and the flexible piece, at bellows concatenation in-process, exert pressure when fixed interface to the flexible piece outside, flexible piece rebound, make flexible piece and recess constitute buckle formula structure, the bellows concatenation of being convenient for.

Description

Splicing type corrugated pipe capable of being quickly calibrated, butted and disassembled

Technical Field

The utility model relates to the technical field of corrugated pipes, in particular to a splicing type corrugated pipe capable of being quickly calibrated, butted and disassembled.

Background

In daily life, the utilization ratio of bellows is very extensive, and in the utilization of bellows, often can meet the improper condition of bellows length, can utilize the connecting piece to use behind the bellows concatenation usually, makes the bellows reach required length, but current bellows is inconvenient installation and dismantlement at the concatenation in-process, leads to having reduced work efficiency, has reduced the rate of utilization of bellows.

Also there is the formula bellows that can splice like chinese patent publication No. CN210623879U at present, should effectually solve the problem that the joint strength that current bellows adopted the mode of pegging graft to connect and brought is not enough, reveals easily. But this bellows is at the concatenation in-process, and unable quick butt joint, and sealed effect is not good, has reduced work efficiency at the bellows concatenation in-process, and has reduced the rate of utilization of bellows.

Aiming at the problems, the novel design is carried out on the basis of the original corrugated pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a splicing type corrugated pipe capable of being quickly calibrated, butted and disassembled so as to solve the problems that the existing corrugated pipe in the background technology cannot be quickly butted, the sealing effect is poor, the working efficiency is reduced in the corrugated pipe splicing process, and the corrugated pipe utilization rate is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a splicing type corrugated pipe capable of being quickly calibrated, butted and disassembled comprises a corrugated pipe body and a connecting piece;

the connecting piece is arranged on the periphery of the corrugated pipe body, the central axis of the connecting piece is superposed with the central axis of the corrugated pipe body, and the inner diameter of the connecting piece is larger than the outer diameter of the corrugated pipe body;

the corrugated pipe comprises a corrugated pipe body and is characterized in that fixed interfaces are arranged at two ends of the corrugated pipe body, and the outer diameter of each fixed interface is equal to the diameter of the corrugated pipe body;

the fixed interface surface is provided with a groove, the groove is of an annular structure, and the groove is arranged in the middle of the fixed interface surface.

Preferably, the outer side surface of the fixed interface is provided with a sealing ring, the side surface of the sealing ring is attached to the outer side surface of the fixed interface, and the diameter of the sealing ring is equal to that of the fixed interface.

By adopting the technical scheme, the sealing ring is arranged on the outer side surface of the fixed connector, so that the corrugated pipe has a good sealing effect in the splicing process.

Preferably, the connecting piece upper surface is provided with the movable rod, and the movable rod constitutes hinged joint with the connecting piece, and the movable rod below is provided with supporting spring to supporting spring embedded installation is in the upper surface of connecting piece, and supporting spring's bottom surface fixed mounting is in the inslot on connecting piece surface, and movable rod top fixed mounting has the movable block, and the movable block reciprocates through the rotation of movable rod, and the movable block is elastic structure.

By adopting the technical scheme, the supporting spring is arranged below the movable rod through the supporting spring, and when the movable rod applies pressure downwards, the supporting spring is convenient to reset for the movable rod quickly, so that the movable block is driven to move up and down.

Preferably, the top end of the movable rod is installed in the right side surface of the movable block, the movable rod and the movable block form a buckle type structure, the movable block penetrates through the upper surface of the connecting piece, a telescopic block is arranged below the movable block, a pressure spring is arranged between the telescopic block and the movable block, the telescopic block and the movable block form an upper telescopic structure and a lower telescopic structure through the pressure spring, the bottom surface of the telescopic block is a slope structure, and the telescopic block and a groove formed in the surface of the fixed interface form the buckle type structure.

Adopt above-mentioned technical scheme, through the setting of flexible piece, wherein flexible piece sets up in the below of movable block, drives the movable block and reciprocates when the movable block reciprocates to be provided with the spring between movable block and the flexible piece, when the bellows of being convenient for is connected, directly push away the bellows body to the connecting piece is inside, make flexible piece and recess constitute buckle formula structure, have quick concatenation effect.

Preferably, the movable rods are symmetrically arranged on the upper surface and the lower surface of the connecting piece in two groups, the directions of the two groups of movable rods are opposite, the connecting piece is arranged on the upper surface of the bottom plate through the supporting plate, the left side and the right side of the bottom plate are respectively provided with a sliding groove, and the bottom surfaces of the sliding grooves are fixedly arranged on the upper surface of the bottom plate.

By adopting the technical scheme, the connecting piece is arranged above the supporting plate through the arrangement of the supporting plate, so that the connecting piece is fixed in the splicing process of the corrugated pipe conveniently, and the working efficiency is improved.

Preferably, a support frame is arranged above the sliding groove, a left-right sliding structure is formed by the bottom end of the support frame and the sliding groove, the support frame is arranged below the corrugated pipe body, the surface of the support frame is of a U-shaped structure, a corrugated groove is formed in the surface of the support frame, and the shape of the corrugated groove is matched with the shape of the outer surface of the corrugated pipe body.

By adopting the technical scheme, through the arrangement of the support frame, the bottom end of the support frame and the sliding groove form a sliding structure, and the surface of the support frame is provided with the corrugated groove matched with the outer surface of the corrugated pipe body in shape.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses a through the setting of movable block, wherein the movable block right side is provided with the movable rod, and the movable block passes through the movable block with the movable rod and is connected, when the movable block utilizes the movable rod to reciprocate, can drive the movable block and reciprocate, the quick dismantlement of the bellows of being convenient for to be provided with the spring between movable block and the flexible piece, at bellows concatenation in-process, exert pressure to the flexible piece outside when fixed interface, flexible piece rebound makes flexible piece and recess constitute buckle formula structure, the bellows concatenation of being convenient for.

2. The utility model discloses a through the setting of support frame, wherein support frame bottom constitutes sliding construction with the spout to the support frame surface is provided with the identical ripple groove of shape with bellows body surface, at bellows concatenation in-process, places the support frame top with the bellows body, moves to the connecting piece direction simultaneously from both ends, makes fixed interface and recess constitute buckle formula structure, can splice this bellows fast.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a bellows body; 2. a connecting member; 3. fixing the interface; 4. a groove; 5. a seal ring; 6. a movable rod; 7. a support spring; 8. a movable block; 9. a moving block; 10. a telescopic block; 11. a pressure spring; 12. a support plate; 13. a base plate; 14. a chute; 15. a support frame; 16. a corrugated groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a but quick calibration butt joint formula bellows of dismouting, including bellows body 1 and connecting piece 2, connecting piece 2 sets up in bellows body 1 periphery, and the axis coincidence of the axis of connecting piece 2 and bellows body 1, and the internal diameter of connecting piece 2 is greater than the external diameter of bellows body 1, bellows body 1 both ends all are provided with fixed interface 3, and the external diameter of fixed interface 3 equals with bellows body 1's diameter, fixed interface 3 surface is provided with recess 4, and recess 4 is the loop configuration, and recess 4 sets up in the intermediate position on fixed interface 3 surface.

As shown in fig. 1-2 and fig. 4, a sealing ring 5 is disposed on the outer side surface of the fixed connector 3, and the side surface of the sealing ring 5 is attached to the outer side surface of the fixed connector 3, and the diameter of the sealing ring 5 is equal to the diameter of the fixed connector 3, and by disposing the sealing ring 5, the sealing ring 5 is disposed on the outer side surface of the fixed connector 3, so that the corrugated pipe has a good sealing effect in the splicing process; the upper surface of the connecting piece 2 is provided with a movable rod 6, the movable rod 6 and the connecting piece 2 form a hinge connection, a supporting spring 7 is arranged below the movable rod 6, the supporting spring 7 is installed on the upper surface of the connecting piece 2 in an embedded mode, the bottom surface of the supporting spring 7 is fixedly installed in a groove in the surface of the connecting piece 2, a movable block 8 is fixedly installed at the top end of the movable rod 6, the movable block 8 moves up and down through rotation of the movable rod 6, the movable block 8 is of an elastic structure, and through the arrangement of the supporting spring 7, the supporting spring 7 is arranged below the movable rod 6, when the movable rod 6 applies pressure downwards, the supporting spring 7 can conveniently and quickly reset the movable rod 6, so that the movable block 8 is driven to move up and down; the top end of the movable rod 6 is arranged in the right side surface of the movable block 9, the movable rod 6 and the movable block 9 form a buckle type structure, the movable block 9 penetrates through the upper surface of the connecting piece 2, a telescopic block 10 is arranged below the movable block 9, a pressure spring 11 is arranged between the telescopic block 10 and the movable block 9, the telescopic block 10 and the movable block 9 form an up-and-down telescopic structure through the pressure spring 11, the bottom surface of the telescopic block 10 is of a slope structure, the telescopic block 10 and a groove 4 formed in the surface of the fixed interface 3 form a buckle type structure, the telescopic block 10 is arranged below the movable block 9 through the arrangement of the telescopic block 10, the movable block 9 is driven to move up and down when the movable block 8 moves up and down, a spring is arranged between the movable block 9 and the telescopic block 10, when the corrugated pipe is connected, the corrugated pipe body 1 is directly pushed into the connecting piece 2, so that the telescopic block 10 and the groove 4 form the buckle type structure, the splicing effect is quick.

As shown in fig. 1-4, two sets of the movable rods 6 are symmetrically arranged on the upper and lower surfaces of the connecting member 2, the directions of the two sets of the movable rods 6 are opposite, the connecting member 2 is mounted on the upper surface of the bottom plate 13 through the supporting plate 12, the left and right sides of the bottom plate 13 are both provided with the sliding grooves 14, the bottom surfaces of the sliding grooves 14 are fixedly mounted on the upper surface of the bottom plate 13, and the connecting member 2 is arranged above the supporting plate 12 through the arrangement of the supporting plate 12, so that the connecting member 2 is conveniently fixed in the splicing process of the corrugated pipe, and the working efficiency is improved; the supporting frame 15 is arranged above the sliding groove 14, the bottom end of the supporting frame 15 and the sliding groove 14 form a left-right sliding structure, the supporting frame 15 is arranged below the corrugated pipe body 1, the surface of the supporting frame 15 is of a U-shaped structure, the surface of the supporting frame 15 is provided with a corrugated groove 16, the shape of the corrugated groove 16 is matched with that of the outer surface of the corrugated pipe body 1, the supporting frame 15 is arranged, the bottom end of the supporting frame 15 and the sliding groove 14 form a sliding structure, the surface of the supporting frame 15 is provided with the corrugated groove 16 matched with that of the outer surface of the corrugated pipe body 1, in the corrugated pipe splicing process, the supporting frame 15 is placed above the corrugated pipe body 1, the corrugated pipe body 1 moves towards the connecting piece 2, and the corrugated pipe can be spliced quickly.

The working principle is as follows: when the splicing type corrugated pipe capable of being quickly calibrated, butted and disassembled is used, through the arrangement of the movable block 9, the movable rod 6 is arranged on the right side of the movable block 9, the movable block 9 is connected with the movable rod 6 through the movable block 8, when the movable block 8 moves up and down through the movable rod 6, the movable block 9 can be driven to move up and down, the corrugated pipe can be conveniently and quickly disassembled, in addition, a spring is arranged between the movable block 9 and the telescopic block 10, in the splicing process of the corrugated pipe, when the fixed interface 3 applies pressure to the outer side of the telescopic block 10, the telescopic block 10 moves up, so that the telescopic block 10 and the groove 4 form a buckle type structure, and the corrugated pipe can be conveniently spliced; through the setting of support frame 15, wherein support frame 15 bottom constitutes sliding construction with spout 14 to support frame 15 surface is provided with the identical ripple groove 16 of shape with bellows body 1 surface, and at bellows concatenation in-process, places bellows body 1 above support frame 15, moves to connecting piece 2 direction simultaneously from both ends, makes fixed interface 3 and recess 4 constitute buckle formula structure, can splice this bellows fast.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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

1. The utility model provides a but quick calibration butt joint formula bellows of dismouting, includes bellows body (1) and connecting piece (2), its characterized in that:

the connecting piece (2) is arranged on the periphery of the corrugated pipe body (1), the central axis of the connecting piece (2) is superposed with the central axis of the corrugated pipe body (1), and the inner diameter of the connecting piece (2) is larger than the outer diameter of the corrugated pipe body (1);

the corrugated pipe comprises a corrugated pipe body (1), wherein two ends of the corrugated pipe body (1) are respectively provided with a fixed interface (3), and the outer diameter of each fixed interface (3) is equal to the diameter of the corrugated pipe body (1);

the surface of the fixed interface (3) is provided with a groove (4), the groove (4) is of an annular structure, and the groove (4) is arranged in the middle of the surface of the fixed interface (3).

2. The splicing corrugated pipe capable of being rapidly calibrated, butted and disassembled according to claim 1, wherein: the outer side surface of the fixed interface (3) is provided with a sealing ring (5), the side surface of the sealing ring (5) is attached to the outer side surface of the fixed interface (3), and the diameter of the sealing ring (5) is equal to that of the fixed interface (3).

3. The splicing corrugated pipe capable of being rapidly calibrated, butted and disassembled according to claim 1, wherein: connecting piece (2) upper surface is provided with movable rod (6), and movable rod (6) and connecting piece (2) constitute hinged joint, and movable rod (6) below is provided with supporting spring (7), and embedded the installing in the upper surface of connecting piece (2) of supporting spring (7), and the bottom surface fixed mounting of supporting spring (7) is in the inslot on connecting piece (2) surface, and movable rod (6) top fixed mounting has movable block (8), and movable block (8) reciprocate through the rotation of movable rod (6), and movable block (8) are elastic structure.

4. The splicing corrugated pipe capable of being rapidly calibrated, butted and disassembled according to claim 3, wherein: the top end of the movable rod (6) is installed in the right side surface of the movable block (9), the movable rod (6) and the movable block (9) form a buckle type structure, the movable block (9) penetrates through the upper surface of the connecting piece (2), a telescopic block (10) is arranged below the movable block (9), a pressure spring (11) is arranged between the telescopic block (10) and the movable block (9), the telescopic block (10) forms an upper and lower telescopic structure through the pressure spring (11) and the movable block (9), the bottom surface of the telescopic block (10) is of a slope structure, and the telescopic block (10) and a groove (4) formed in the surface of the fixed connector (3) form a buckle type structure.

5. The splicing corrugated pipe capable of being rapidly calibrated, butted and disassembled according to claim 3, wherein: the movable rods (6) are symmetrically arranged on the upper surface and the lower surface of the connecting piece (2) in two groups, the directions of the two groups of movable rods (6) are opposite, the connecting piece (2) is arranged on the upper surface of the bottom plate (13) through the supporting plate (12), the left side and the right side of the bottom plate (13) are respectively provided with a sliding groove (14), and the bottom surface of each sliding groove (14) is fixedly arranged on the upper surface of the bottom plate (13).

6. The splicing corrugated pipe capable of being rapidly calibrated, butted and disassembled according to claim 5, wherein: the corrugated pipe is characterized in that a support frame (15) is arranged above the sliding groove (14), the bottom end of the support frame (15) and the sliding groove (14) form a left-right sliding structure, the support frame (15) is arranged below the corrugated pipe body (1), the surface of the support frame (15) is of a U-shaped structure, a corrugated groove (16) is formed in the surface of the support frame (15), and the shape of the corrugated groove (16) is matched with that of the outer surface of the corrugated pipe body (1).