CN215371353U

CN215371353U - Environment-friendly PU pipe

Info

Publication number: CN215371353U
Application number: CN202121874230.2U
Authority: CN
Inventors: 田设计; 齐敦朴; 李永会
Original assignee: Fengxian Youfa Plastic Products Co ltd
Current assignee: Fengxian Youfa Plastic Products Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2021-12-31
Anticipated expiration: 2031-08-11

Abstract

The utility model belongs to the field of PU (polyurethane) pipe manufacturing, and particularly relates to an environment-friendly PU pipe which comprises a connecting sleeve, wherein a connecting pipe is arranged below the connecting sleeve, the front end of the connecting pipe is attached with a protective cover, one side of the protective cover is provided with a fixing buckle, an abutting pipe is arranged below the fixing buckle, a gasket is arranged below the abutting pipe, a ring sleeve is arranged below the gasket, and a ball is attached to the front end of the ring sleeve; through the relation between adapter sleeve and the connecting pipe, when using, can closely laminate between effectual connecting pipe and the adapter sleeve, the cracked condition is difficult for appearing, whole protectiveness obtains the reinforcing, and through the relation between packing ring and the ball, when using, can effectual control packing ring can push down fast, thereby can fix the ring cover and stabilize fixedly, and through the relation between protection casing and the connecting pipe, when using, can effectual control protection casing effectively protect pu pipe wholly, service life obtains the extension.

Description

Environment-friendly PU pipe

Technical Field

The utility model relates to the field of PU pipe manufacturing, in particular to an environment-friendly PU pipe.

Background

The environmental protection generally refers to a general term of various actions taken by human beings for solving practical or potential environmental problems, coordinating the relationship between human beings and the environment, protecting the living environment of human beings and ensuring the sustainable development of the economy and society, wherein a PU pipe is a preferred pneumatic pressure hose in the pneumatic industry, the PU pipe is divided into a polyester type PU pipe and a polyether type PU pipe according to materials, and the PU pipe is divided into a PU air compression hose, a PU yarn-clamping reinforced pipe and a PU industrial hose according to different use requirements and designations.

When the existing PU pipe is used, the whole pipe body cannot be effectively protected, the pipeline cannot be clamped with other mechanisms when the PU pipe is used, the PU pipe is easy to fall off, and the existing pipeline is made of environmentally-friendly materials and is difficult to degrade;

therefore, an environmentally friendly PU pipe is proposed to address the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art, solve the problems that the whole pipe body cannot be effectively protected, the pipeline cannot be clamped with other mechanisms when in use, and the pipeline is easy to drop, and the existing pipeline is made of environmentally-friendly materials and is not easy to degrade, the utility model provides an environmentally-friendly PU pipe.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the environment-friendly PU pipe comprises a connecting sleeve, wherein a connecting pipe is arranged below the connecting sleeve, the front end of the connecting pipe is attached with a protective cover, one side of the protective cover is provided with a fixing buckle, a butt joint pipe is arranged below the fixing buckle, a gasket is arranged below the butt joint pipe, a ring sleeve is arranged below the gasket, and a ball is attached to the front end of the ring sleeve.

Preferably, the top of adapter sleeve is provided with the spiral post, the top of spiral post is provided with the mount, the rear end laminating of mount has the body, the rear end of body is provided with polycaprolactone layer, through the relation between adapter sleeve and the spiral post, when using, closely laminating between effectual control adapter sleeve and the body, and the condition that drops can not appear.

Preferably, the inner wall laminating on polycaprolactone layer has the rotary drum, the inside swing joint of rotary drum has the pivot, the laminating of the top outer wall of pivot has the baffle, one side of baffle is provided with the weight piece, through the relation between polycaprolactone layer and the rotary drum, when using, can rotate by the inside pivot of effectual control to accomplish the function of damming.

Preferably, the protection casing passes through the connecting pipe and constitutes sliding construction, and protection casing and fixed knot between formula structure as an organic whole, through the relation between protection casing and the connecting pipe, when using, can effectual control protection casing to the quick separation of carrying on in the external environment, improved the holistic life of this pipeline.

Preferably, be swing joint between ball and the ring cover, and symmetrical about the axis of ring cover between the ball, through the relation between ball and the ring cover, when using, can press the ball of below fast through pressing the packing ring, and the condition of block can not appear, and safe in utilization obtains guaranteeing.

Preferably, the packing ring constitutes sliding construction through the butt joint pipe, and coincides mutually between the axis of packing ring and ring cover, through the relation between packing ring and the butt joint pipe, when using, the packing ring can press fast, and through the relation between packing ring and the ring cover, when using, the condition of block can not appear, and safe in utilization obtains guaranteeing.

Preferably, the baffle constitutes revolution mechanic between through pivot and the rotary drum, and formula structure as an organic whole between baffle and the weight, and coincide mutually between the axis of baffle and the axis on polycaprolactone layer, through the relation between baffle and the pivot, when using, can effectual control baffle rotate fast, and the cooperation between baffle and the weight, when using, can effectual control baffle under the state of standing, can keep inside circulation, and under the state of laying level, can cut off fast, it is very convenient to use.

Preferably, the body passes through the mount constitution and runs through the structure, and the body passes through to constitute detachable construction between spiral post and the adapter sleeve, through the relation between body and the mount, when using, the body is whole to be fixed through the mount, and through the relation between body and the spiral post, when using, the later stage of being convenient for is dismantled the change fast, and is very convenient.

The utility model has the advantages that:

1. the utility model can effectively control the gasket to be pressed down quickly when in use through the relationship between the connecting sleeve and the connecting pipe, so that the ring sleeve can be fixed stably, and can effectively control the protective cover to effectively protect the whole pu pipe when in use through the relationship between the protective cover and the connecting pipe, the service life is prolonged, and when in use, the pipeline ring sleeve part is firstly covered on a mechanism needing butt joint, then the gasket is pressed on the lower ball to shorten the diameter of the inner ring sleeve, the clamping of the ring sleeve is completed, then the protective cover is pulled to cover the lower connecting pipe, and the device is installed, the pipeline is required to be kept in a vertical state, the baffle inside the pipeline is reversed, so that the pipeline can rapidly flow through, and the device is made of environment-friendly materials, so that the pipeline is not polluted when degraded in the later period, namely the working principle of the pipeline and the later installation process;

2. according to the utility model, through the relationship between the protective cover and the connecting pipe, the protective cover can be effectively controlled to quickly block the external environment when in use, so that the service life of the whole pipeline is prolonged, and through the relationship between the polycaprolactone layer and the rotary drum, the rotating shaft in the pipeline can be effectively controlled to rotate when in use, so that the function of blocking is realized, and the peculiar smell can be blocked from entering the pipeline.

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, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

FIG. 2 is a schematic view of a connecting sleeve structure of the present invention;

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

FIG. 4 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

fig. 5 is a schematic view of the gasket structure of the present invention.

In the figure: 1. a pipe body; 2. a fixed mount; 3. a polycaprolactone layer; 4. connecting sleeves; 5. a connecting pipe; 6. a protective cover; 7. a fixing buckle; 8. butt-joint pipes; 9. sleeving a ring; 10. a ball bearing; 11. a gasket; 12. a helical column; 13. a baffle plate; 14. a weight block; 15. a rotating shaft; 16. a rotating drum.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an environment-friendly PU pipe includes a connection sleeve 4, a connection pipe 5 is disposed below the connection sleeve 4, a protective cover 6 is attached to a front end of the connection pipe 5, a fixing buckle 7 is disposed on one side of the protective cover 6, a butt pipe 8 is disposed below the fixing buckle 7, a gasket 11 is disposed below the butt pipe 8, a ring sleeve 9 is disposed below the gasket 11, and a ball 10 is attached to a front end of the ring sleeve 9, when the PU pipe works, the connection pipe 5 and the connection sleeve 4 can be effectively and tightly attached to each other by a relation between the connection sleeve 4 and the connection pipe 5, a fracture is not easily generated, an overall protection performance is enhanced, and by a relation between the gasket 11 and the ball 10, the gasket 11 can be effectively controlled to be pressed down rapidly when the PU pipe is used, so that the ring sleeve 9 can be fixed stably, and by a relation between the protective cover 6 and the connection pipe 5, when using, can effectual control protection casing 6 effectively protect pu pipe is whole, life obtains the extension, and when using, at first cover the mechanism that needs to carry out the butt joint with this pipeline ring cover 9 part, then press the ball 10 of packing ring 11 to the below and press, thereby shorten the diameter of inside ring cover 9, accomplish the block to ring cover 9, then pulling protection casing 6 and coveing connecting pipe 5 below, and the device when the installation, should keep in vertical state, and inside baffle 13 reverses, make this pipeline carry out quick through-flow, and the device adopts for the environment-friendly material, when degrading at later stage, do not pollute, this is exactly the theory of operation of this pipeline, and the installation flow in later stage.

This embodiment, the top of adapter sleeve 4 is provided with spiral column 12, and the top of spiral column 12 is provided with mount 2, and the rear end laminating of mount 2 has body 1, and the rear end of body 1 is provided with polycaprolactone layer 3, through the relation between adapter sleeve 4 and the spiral column 12, when using, can closely laminate between effectual control adapter sleeve 4 and the body 1, and the condition that drops can not appear.

This embodiment, polycaprolactone layer 3's inner wall laminating has rotary drum 16, and rotary drum 16's inside swing joint has pivot 15, and the laminating of the top outer wall of pivot 15 has baffle 13, and one side of baffle 13 is provided with weight piece 14, through the relation between polycaprolactone layer 3 and the rotary drum 16, when using, can rotate by the inside pivot 15 of effectual control to accomplish the function of damming.

This embodiment, protection casing 6 constitutes sliding construction through connecting pipe 5, and protection casing 6 and fixed knot between 7 formula structures as an organic whole, through the relation between protection casing 6 and the connecting pipe 5, when using, can be effectual control protection casing 6 to the quick separation of carrying on in the external environment, improved the holistic life of this pipeline.

In this embodiment, the balls 10 are movably connected with the ring sleeve 9, the balls 10 are symmetrical about the central axis of the ring sleeve 9, and the balls 10 below can be quickly pressed by the pressing washer 11 through the relation between the balls 10 and the ring sleeve 9 when the ring is used, so that the clamping condition is avoided, and the use safety is ensured.

In this embodiment, the gasket 11 forms a sliding structure through the butt joint pipe 8, and coincides between the axis of the gasket 11 and the axis of the ring sleeve 9, and through the relation between the gasket 11 and the butt joint pipe 8, when using, the gasket 11 can be pressed fast, and through the relation between the gasket 11 and the ring sleeve 9, when using, the condition of block can not appear, and the safety in utilization obtains guaranteeing.

This embodiment, baffle 13 constitutes revolution mechanic through between pivot 15 and the rotary drum 16, and formula structure as an organic whole between baffle 13 and the weight piece 14, and coincide mutually between the axis of baffle 13 and the axis on polycaprolactone layer 3, through the relation between baffle 13 and the pivot 15, when using, can effectual control baffle 13 rotate fast, and the cooperation between baffle 13 and the weight piece 14, when using, can effectual control baffle 13 under the state of standing upright, can keep inside circulation, and under the state of putting level, can cut off fast, it is very convenient to use.

This embodiment, body 1 constitutes through mount 2 and runs through the structure, and body 1 passes through and constitutes detachable construction between spiral post 12 and the adapter sleeve 4, through the relation between body 1 and the mount 2, when using, body 1 is whole to be fixed through mount 2, and through the relation between body 1 and spiral post 12, when using, the later stage of being convenient for is dismantled the change fast, and is very convenient.

Before the device is used, firstly, the pipeline ring sleeve 9 is partially covered on a mechanism needing butt joint, then the pressing washer 11 is used for pressing the ball 10 below, so that the diameter of the inner ring sleeve 9 is shortened, the clamping of the ring sleeve 9 is completed, then the protective cover 6 is pulled to cover the connecting pipe 5 below, and when the device is installed, the device should be kept in a vertical state, the inner baffle 13 is reversed, so that the pipeline is rapidly flowed through, and the working principle of the pipeline and the later installation process are the same.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The environment-friendly PU pipe is characterized in that: including adapter sleeve (4), the below of adapter sleeve (4) is provided with connecting pipe (5), the front end laminating of connecting pipe (5) has protection casing (6), one side of protection casing (6) is provided with fixed knot (7), the below of fixed knot (7) is provided with butt joint pipe (8), the below of butt joint pipe (8) is provided with packing ring (11), the below of packing ring (11) is provided with ring cover (9), the front end laminating of ring cover (9) has ball (10).

2. The environment-friendly PU pipe of claim 1, wherein: the top of adapter sleeve (4) is provided with spiral column (12), the top of spiral column (12) is provided with mount (2), the rear end laminating of mount (2) has body (1), the rear end of body (1) is provided with polycaprolactone layer (3).

3. The environment-friendly PU pipe of claim 2, wherein: the inner wall laminating of polycaprolactone layer (3) has rotary drum (16), the inside swing joint of rotary drum (16) has pivot (15), the laminating of the top outer wall of pivot (15) has baffle (13), one side of baffle (13) is provided with weight piece (14).

4. The environment-friendly PU pipe of claim 1, wherein: the protective cover (6) forms a sliding structure through the connecting pipe (5), and the protective cover (6) and the fixing buckle (7) are in an integrated structure.

5. The environment-friendly PU pipe of claim 1, wherein: the balls (10) are movably connected with the ring sleeve (9), and the balls (10) are symmetrical about the central axis of the ring sleeve (9).

6. The environment-friendly PU pipe of claim 1, wherein: the gasket (11) forms a sliding structure through the butt joint pipe (8), and the central axis of the gasket (11) coincides with the central axis of the ring sleeve (9).

7. The environment-friendly PU tube according to claim 3, wherein: baffle (13) constitute revolution mechanic between through pivot (15) and rotary drum (16), and formula structure as an organic whole between baffle (13) and weight piece (14), and coincide mutually between the axis of baffle (13) and the axis of polycaprolactone layer (3).

8. The environment-friendly PU pipe of claim 2, wherein: the pipe body (1) forms a penetrating structure through the fixing frame (2), and the pipe body (1) forms a detachable structure between the spiral column (12) and the connecting sleeve (4).