CN218671068U

CN218671068U - A quick butt joint fixing device for PE feed pipe

Info

Publication number: CN218671068U
Application number: CN202223091015.2U
Authority: CN
Inventors: 许明
Original assignee: Fujian Jitai Plastic Co ltd
Current assignee: Fujian Jitai Plastic Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-21
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses a rapid butt joint fixing device for a PE water supply pipe, relating to the technical field of fixing devices; and the utility model discloses a first PE feed pipe, first PE feed pipe one side laminating second PE feed pipe, and one side that second PE feed pipe is close to first PE feed pipe sets up quick docking mechanism, quick docking mechanism is including inserting the ring, the screens unit, the throw-out collar, the elasticity unit, roll unit and promotion unit, and one side that second PE feed pipe is close to first PE feed pipe links firmly and inserts the ring, the one end that second PE feed pipe was kept away from to the insert ring is inserted and is established in first PE feed pipe, and insert the ring middle-end and set up the screens unit, the throw-out collar is established to first PE feed pipe outside cover, and the throw-out collar keeps away from the inboard elasticity unit that sets up of one end of second PE feed pipe, through setting up quick docking mechanism, reduce the fixed step of butt joint, effectively promote butt joint efficiency, be convenient for subsequent change of demolising.

Description

A quick butt joint fixing device for PE feed pipe

Technical Field

The utility model relates to a fixing device technical field specifically is a quick butt joint fixing device for PE feed pipe.

Background

A PE service pipe is a drainage device.

PE feed pipe can be produced according to fixed dimension usually when producing, during the use, can splice according to actual demand use quick butt joint fixing device, and two sets of or multiunit PE feed pipe use quick butt joint fixing device to connect the back, carries out subsequent installation again and uses.

Traditional quick butt joint fixing device of PE feed pipe is usually by the bolt, nut and slipmat etc. constitute, this kind of quick butt joint fixing device is though simple structure, but when the installation, need establish the slipmat cover earlier in the bolt outside, then run through the link of two sets of PE feed pipes with the bolt, manually twist the nut in the bolt outside afterwards, reuse the supplementary screw-up of mounting tool, whole butt joint fixed step is comparatively loaded down with trivial details, and need consume longer time, be unfavorable for follow-up quick demolishment simultaneously, to the above-mentioned problem, the inventor provides a quick butt joint fixing device for PE feed pipe and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The problem that a PE water supply pipe quick butt joint fixing device is inconvenient to splice quickly is solved; an object of the utility model is to provide a dock fixing device fast for PE feed pipe.

In order to solve the technical problem, the utility model adopts the following technical scheme: including first PE feed pipe, first PE feed pipe one side laminating second PE feed pipe, and one side that second PE feed pipe is close to first PE feed pipe sets up quick docking mechanism, quick docking mechanism is including inserting the ring, the screens unit, push ring, the elasticity unit, roll unit and promotion unit, and one side that second PE feed pipe is close to first PE feed pipe links firmly and inserts the ring, the one end that second PE feed pipe was kept away from to insert the ring is inserted and is established in first PE feed pipe, and insert the ring middle-end and set up the screens unit, push ring is established to first PE feed pipe outside cover, and push ring keeps away from the one end inboard of second PE feed pipe and set up the elasticity unit, the inside roll unit that sets up of one end that second PE feed pipe is close to the push ring, and push ring middle-end inboard sets up the promotion unit.

Preferably, the push ring is arranged in a ring shape, and the four clamping units, the elastic unit and the pushing unit are uniformly distributed on the push ring.

Preferably, the screens unit includes cardboard and first spring, and insert ring middle-end inside and insert and establish the cardboard, the cardboard is inserted and is established the intra-annular one end of inserting and link firmly first spring, and the one end that the cardboard was kept away from to first spring links firmly on inserting the ring, the elasticity unit includes first push pedal and second spring, and the inside first push pedal that links firmly of one end that the second PE feed pipe was kept away from to the throw-out collar, the one end that the throw-out collar was kept away from to first push pedal is inserted and is established in first PE feed pipe, and the first push pedal outside links firmly the second spring, the one end that the first push pedal was kept away from to the second spring links firmly on first PE feed pipe.

Preferably, the roll unit includes gyro wheel and gag lever post, and the one end inside that the throw-out collar is close to second PE feed pipe is inserted and is established the gyro wheel, and the inside gag lever post of inserting of gyro wheel is established, and the gag lever post both sides link firmly on the throw-out collar, and the promotion unit includes second push pedal and third push pedal, and links firmly the second push pedal in the throw-out collar middle-end inboard, and the one end that the throw-out collar was kept away from to the second push pedal is inserted and is established in first PE feed pipe, and the second push pedal outside links firmly the third push pedal.

Compared with the prior art, the beneficial effects of the utility model reside in that:

through setting up quick docking mechanism, make first PE feed pipe and second PE feed pipe when the butt joint installation, drive earlier second PE feed pipe and insert the ring and insert and establish in first PE feed pipe, insert the ring and insert when establishing first PE feed pipe extrusion screens unit, the screens unit is promoted to insert and establishes in inserting the ring, after first PE feed pipe and the laminating of second PE feed pipe later, the screens unit pops out to insert and establishes in the first PE feed pipe this moment, carry out quick butt joint through inserting ring and screens unit to first PE feed pipe and second PE feed pipe and fix, reduce the butt joint fixed step, effectively promote butt joint efficiency, be convenient for subsequent removal and change.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the front view cross-section structure of the present invention.

Fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a first PE water supply pipe; 2. a second PE water supply pipe; 3. inserting a ring; 4. clamping a plate; 5. a first spring; 6. a push ring; 7. a first push plate; 8. a second spring; 9. a roller; 10. a limiting rod; 11. a second push plate; 12. a third push plate.

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.

The first embodiment is as follows: as shown in fig. 1-3, the utility model provides a quick butt joint fixing device for PE feed pipe, including first PE feed pipe 1, first PE feed pipe 1 one side laminating second PE feed pipe 2, and one side that second PE feed pipe 2 is close to first PE feed pipe 1 sets up quick docking mechanism, quick docking mechanism is including inserting ring 3, the screens unit, push ring 6, the elasticity unit, roll unit and push unit, and second PE feed pipe 2 links firmly insert ring 3 near one side of first PE feed pipe 1, insert ring 3 and keep away from the one end of second PE feed pipe 2 and insert and establish in first PE feed pipe 1, and insert ring 3 middle-end and set up the screens unit, first PE feed pipe 1 outside cover is established push ring 6, and push ring 6 keeps away from the inboard elasticity unit that sets up of one end of second PE feed pipe 2, push ring 6 is close to the inside unit that rolls that sets up of one end of second PE feed pipe 2, and push ring 6 middle-end inboard sets up the push unit.

Through adopting above-mentioned technical scheme, make first PE feed pipe 1 and second PE feed pipe 2 when the butt joint installation, drive earlier second PE feed pipe 2 and insert ring 3 and insert and establish in first PE feed pipe 1, insert ring 3 and insert when establishing first PE feed pipe 1 extrusion screens unit, the screens unit is promoted to insert and establishes in inserting ring 3, after first PE feed pipe 1 and the laminating of second PE feed pipe 2, the screens unit pops out to insert and establishes in first PE feed pipe 1 this moment, carry out quick butt joint through inserting ring 3 and screens unit to first PE feed pipe 1 and second PE feed pipe 2 and fix, through setting up quick butt joint mechanism, reduce butt joint fixed step, effectively promote butt joint efficiency, be convenient for subsequent change of demolising.

The push ring 6 is arranged in a ring shape, and the four clamping units, the elastic units and the push units are uniformly distributed on the push ring 6.

By adopting the technical scheme, the clamping plate 4 and the pushing ring 6 are arranged to be circular rings, and the clamping unit, the elastic unit and the pushing unit are arranged to be four groups of uniform distribution, so that the first PE water supply pipe 1 and the second PE water supply pipe 2 are more stable after being butted.

The screens unit includes cardboard 4 and first spring 5, and inserts 3 middle-end inside of ring and insert and establish cardboard 4, and cardboard 4 inserts the one end of establishing in inserting ring 3 and links firmly first spring 5, and the one end that cardboard 4 was kept away from to first spring 5 links firmly on inserting ring 3.

Through adopting above-mentioned technical scheme, when inserting ring 3 and inserting and establishing in first PE feed pipe 1, first PE feed pipe 1 extrudees cardboard 4, makes cardboard 4 insert and establishes and insert the first spring 5 of compression in the ring 3, inserts when ring 3 and inserts and end, and first spring 5 promotes cardboard 4 and pops out to insert and establishes and fix first PE feed pipe 1 and second PE feed pipe 2 in first PE feed pipe 1.

The elasticity unit includes first push pedal 7 and second spring 8, and push ring 6 keeps away from the inside first push pedal 7 that links firmly of one end of second PE feed pipe 2, and the one end that push ring 6 was kept away from to first push pedal 7 is inserted and is established in first PE feed pipe 1, and the first push pedal 7 outside links firmly second spring 8, and the one end that first push pedal 7 was kept away from to second spring 8 links firmly on first PE feed pipe 1.

Through adopting above-mentioned technical scheme, drive first push pedal 7 when pushing away the ring 6 and remove compression second spring 8, follow-up unclamping pushes away ring 6 back, and second spring 8 promotes first push pedal 7 and drives pushing away ring 6 return.

The rolling unit comprises a roller 9 and a limiting rod 10, the roller 9 is inserted inside one end, close to the second PE water supply pipe 2, of the push ring 6, the limiting rod 10 is inserted inside the roller 9, and two sides of the limiting rod 10 are fixedly connected to the push ring 6.

Through adopting above-mentioned technical scheme, drive gyro wheel 9 and gag lever post 10 synchronous movement when the throw-out collar 6 removes, gyro wheel 9 rolls with the laminating of first PE feed pipe 1 under the spacing of gag lever post 10, with the help of the supplementary throw-out collar 6 removal of rolling of gyro wheel 9.

The pushing unit comprises a second pushing plate 11 and a third pushing plate 12, the inner side of the middle end of the pushing ring 6 is fixedly connected with the second pushing plate 11, one end, far away from the pushing ring 6, of the second pushing plate 11 is inserted into the first PE water supply pipe 1, and the outer side of the second pushing plate 11 is fixedly connected with the third pushing plate 12.

Through adopting above-mentioned technical scheme, drive second push pedal 11 and third push pedal 12 when pushing away ring 6 and removing, make third push pedal 12 promote cardboard 4, be convenient for release first PE feed pipe 1 with cardboard 4.

The working principle is as follows: when installing first PE feed pipe 1 and second PE feed pipe 2, drive insert ring 3 earlier and insert and establish in first PE feed pipe 1 second PE feed pipe 2, insert ring 3 when establishing inserting, first PE feed pipe 1 extrudees cardboard 4, make cardboard 4 extrude to insert and establish insert ring 3 internal compression first spring 5, after first PE feed pipe 1 and second PE feed pipe 2 laminating, first spring 5 promotes cardboard 4 and pops out this moment, make cardboard 4 insert and establish in first PE feed pipe 1 and fix first PE feed pipe 1 and second PE feed pipe 2, follow-up needs when dismantling first PE feed pipe 1 and second PE feed pipe 2, promote push ring 6, drive first push pedal 7 when push ring 6 moves, gyro wheel 9, gag lever post 10, second PE push pedal 11 and third push pedal 12 synchronous motion, compress second push pedal 8 when first PE feed pipe 7 moves, during gyro wheel 9 moves with first PE feed pipe 1 under gag lever 10 when moving, roll first PE feed pipe 1 and second PE feed pipe 4 and roll and push pedal and drive first PE feed pipe 2 when the second PE feed pipe 2 moves, the supplementary push pedal of second PE feed pipe 1 and second PE feed pipe 4, can be pushed out when second PE feed pipe 3 moves this moment.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A quick butt joint fixing device for PE service pipe, includes first PE service pipe (1), its characterized in that: first PE feed pipe (1) one side laminating second PE feed pipe (2), and one side that second PE feed pipe (2) is close to first PE feed pipe (1) sets up quick docking mechanism, quick docking mechanism links firmly insert ring (3) including inserting ring (3), screens unit, push ring (6), elasticity unit, roll unit and promotion unit, and one side that second PE feed pipe (2) are close to first PE feed pipe (1), insert ring (3) is inserted to the one end that second PE feed pipe (2) were kept away from in insert ring (3) and is inserted and establish in first PE feed pipe (1), and insert ring (3) middle-end and set up the screens unit, push ring (6) are established to first PE feed pipe (1) outside cover, and push ring (6) keep away from the one end inboard of second PE feed pipe (2) and set up the elasticity unit, push ring (6) are close to the inside roll unit that sets up of one end of second PE feed pipe (2), and push ring (6) middle-end inboard sets up the promotion unit.

2. The rapid butt joint fixing device for the PE water supply pipe as claimed in claim 1, wherein the push ring (6) is arranged in a ring shape, and the four sets of the blocking units, the elastic units and the push unit are uniformly distributed on the push ring (6).

3. The quick butt joint fixing device for the PE water supply pipe is characterized in that the clamping unit comprises a clamping plate (4) and a first spring (5), the clamping plate (4) is inserted inside the middle end of the insert ring (3), one end of the clamping plate (4) inserted into the insert ring (3) is fixedly connected with the first spring (5), and one end of the first spring (5) far away from the clamping plate (4) is fixedly connected with the insert ring (3).

4. The quick butt joint fixing device for the PE water supply pipe according to claim 1, wherein the elastic unit comprises a first push plate (7) and a second spring (8), the first push plate (7) is fixedly connected to the inside of one end, away from the second PE water supply pipe (2), of the push ring (6), one end, away from the push ring (6), of the first push plate (7) is inserted into the first PE water supply pipe (1), the second spring (8) is fixedly connected to the outer side of the first push plate (7), and one end, away from the first push plate (7), of the second spring (8) is fixedly connected to the first PE water supply pipe (1).

5. The quick butt joint fixing device for the PE water supply pipes as claimed in claim 1, wherein the rolling unit comprises a roller (9) and a limiting rod (10), the roller (9) is inserted inside one end of the push ring (6) close to the second PE water supply pipe (2), the limiting rod (10) is inserted inside the roller (9), and two sides of the limiting rod (10) are fixedly connected to the push ring (6).

6. The rapid butt joint fixing device for the PE water supply pipe as claimed in claim 1, wherein the pushing unit comprises a second pushing plate (11) and a third pushing plate (12), the second pushing plate (11) is fixedly connected to the inner side of the middle end of the push ring (6), one end of the second pushing plate (11) far away from the push ring (6) is inserted into the first PE water supply pipe (1), and the third pushing plate (12) is fixedly connected to the outer side of the second pushing plate (11).