CN206320506U

CN206320506U - A kind of novel assembled plum tube

Info

Publication number: CN206320506U
Application number: CN201621371114.8U
Authority: CN
Inventors: 张艳平; 司申斌; 王辉虎; 曾小雨; 曾严严
Original assignee: Hubei Wan Jin Technology Co Ltd
Current assignee: Hubei Wan Jin Technology Co Ltd
Priority date: 2016-12-14
Filing date: 2016-12-14
Publication date: 2017-07-11
Anticipated expiration: 2026-12-14

Abstract

The utility model is related to construction pipeline field, more particularly to a kind of novel assembled plum tube.Novel assembled plum tube provided by the utility model, including inner tube, saddle and outer tube, the centre of the saddle is hollow-core construction, and said inner tube is axially penetrated through in the middle of saddle, the outer tube is set on the outside of saddle, and the end of saddle is provided with the arc leg fitted with outer tube.The assembly type plum tube that the utility model is provided, assembling is simple, and hole position is changeable to meet different demands；Outer tube can be as a protective layer simultaneously, the effective service life for improving plum tube；Assembly type plum tube provided by the utility model reduces the volume of plum tube compared with the common plum tube with hole position, and can effectively economize in raw materials cost and construction cost.

Description

A kind of novel assembled plum tube

Technical field

The utility model is related to construction pipeline field, more particularly to a kind of novel assembled plum tube.

Background technology

Use porous integral structure more existing plum tube, with multiple hole positions, pore can be reserved, to improve communicating hole Position utilization rate.What the medium pore that such as existing Seven-hole plum tube is surrounded by six roots of sensation pipe and six roots of sensation pipe was constituted, be integrative-structure, Can only be as integrally using, it is impossible to which each pipe is disassembled into exclusive use, so sometimes it can cause to waste because of utilization rate is low, Sometimes then can because capacity is small and can not use, schedule delays, so, in the market, which is badly in need of providing a kind of changeable plum tube, to be come Meet the demand of different users.

Utility model content

The purpose of this utility model is to provide the plum blossom that a kind of simple in construction, hole position can be changeable and longer service life Pipe.

In order to achieve the above object, the technical solution adopted in the utility model is：

The utility model provides a kind of novel assembled plum tube, it is characterised in that the novel assembled plum tube Including inner tube, saddle and outer tube, the centre of the saddle is hollow-core construction, and said inner tube is axially penetrated through in saddle Between, the outer tube is set on the outside of saddle.

Further, the end of the saddle is provided with the leg of arc, and the arc leg is fitted with outer tube.

Further, the inwall of the outer tube is provided with least one neck being engaged with arc leg.

Further, the saddle and the arc leg junction of its end are provided with reinforcement.

Further, it is provided with projection on the internal diameter of said inner tube.

Further, it is described raised for arc convex.

Further, the section of the saddle is the regular polygon being made up of arc.

Further, the section of the saddle is the regular hexagon being made up of arc.

The utility model provides a kind of plum tube being assembled into by inner tube, saddle and outer tube, and assembling is simple, hole position is more Change can meet different demands；Outer tube is also used as a protective layer simultaneously, can effectively improve the use longevity of plum tube Life；It reduces the volume of plum tube, has saved raw material and construction cost compared with the common plum tube with hole position.

Brief description of the drawings

Fig. 1 is the sectional view of the utility model assembly type plum tube；

Fig. 2 is the sectional view of the utility model assembly type plum tube saddle.

Embodiment

The utility model is described in further details below in conjunction with the accompanying drawings：

As shown in Figure 1 and Figure 2, the novel assembled plum tube of the present embodiment, including inner tube 1, saddle 2 and outer tube 3, institute The centre for stating saddle 2 is hollow-core construction, and said inner tube 3 is axially penetrated through in the middle of saddle 2, and the outer tube 3 is set in branch pipe The outside of frame 2.

As further improvement of the utility model, the end of the saddle 2 is provided with the leg of arc（21）, it is described Arc leg 21 is fitted with outer tube 3, can effectively prevent damage of the saddle 2 to outer tube.

As further improvement of the utility model, the inwall of the outer tube matches provided with least one with arc leg The neck of conjunction, wherein an arc leg can be penetrated wherein, the two can keep saddle 2 not rotate.

As further improvement of the utility model, the saddle 2 and the junction of arc leg 21 of its end are set There is reinforcement, good supporting role can be played, effectively improve the service life of the novel assembled plum tube.

As further improvement of the utility model, projection is provided with the internal diameter of said inner tube 1, can effectively be prevented The abrasion that electric wire etc. is caused to it, described projection is preferably arc convex.

As further improvement of the utility model, the saddle 2 can be arranged as required into different sizes, its Each arc length can also carry out different designs as needed, be preferably designed to section for arc constitute it is positive six polygon Shape, it collectively constitutes a Seven-hole plum tube with inner tube 1 and outer tube 3.

Above example is only unrestricted to illustrate the technical solution of the utility model, although with reference to most preferred embodiment pair The utility model is described in detail, it will be understood by those within the art that, can be to technology of the present utility model Scheme is modified or equivalent, and without departing from the objective and scope of technical solutions of the utility model, it all should cover In claims of the present utility model.

Claims

1. a kind of novel assembled plum tube, it is characterised in that the assembly type plum tube includes inner tube（1）, saddle（2）With Outer tube（3）, the saddle（2）Centre be hollow-core construction, said inner tube（1）Axially penetrate through in saddle（2）Centre, it is described Outer tube（3）It is set in saddle（2）Outside.

2. novel assembled plum tube according to claim 1, it is characterised in that the saddle（2）End set There is the leg of arc（21）, the arc leg（21）With outer tube（3）Laminating.

3. novel assembled plum tube according to claim 2, it is characterised in that the outer tube（3）Inwall be provided with At least one with arc leg（21）The neck being engaged.

4. novel assembled plum tube according to claim 2, it is characterised in that the saddle（2）With its end Arc leg（21）Junction is provided with reinforcement.

5. novel assembled plum tube according to claim 1, it is characterised in that said inner tube（1）Internal diameter on set There is projection.

6. novel assembled plum tube according to claim 5, it is characterised in that described raised for arc convex.

7. novel assembled plum tube according to claim 1, it is characterised in that the saddle（2）Section serve as reasons The regular polygon of arc composition.

8. novel assembled plum tube according to claim 7, it is characterised in that the saddle（2）Section serve as reasons The regular hexagon of arc composition.