Composite, water-drain pipeline
Technical field
The present invention relates to a kind of pipelines, and in particular to a kind of composite, water-drain pipeline.
Background technology
Drainage pipeline in the prior art typically uses the pvc pipe of single layer to be made, and centre tool is logical there are one draining
Road, once the rupture of the wherein side of drainage pipeline or tool there are one when cut, the water in drainage channel can be constantly from breakage
Place's discharge, therefore a large amount of water resource is often lost in when professional does not rush to, and in repair, can generally close total
Lock, close after total lock cause cannot normal water delivery, the repairing stage is state of cutting off the water, that is, our cutting off the water of frequently encountering is asked
Topic.Only it is to be repaired it is good after, water flowing could be continued, when damage and when repair, therefore either water use peak phase or ebb
Phase can only all repair.
Invention content
Technical problem to be solved by the invention is to provide a kind of composite, water-drain pipelines, as long as rotation main drainpipe, you can
Breakage side is avoided, realizes proper drainage, does not interfere with the just common water of resident, and without immediately repairing, is had cleverer
Service mode living.
The present invention is achieved through the following technical solutions:A kind of composite, water-drain pipeline, including external protection, outer protection
The intermediate of layer forms an installation cavity, the inner wall surrounding installation cavity one of installation cavity enclose be provided with more than one sealing draining it is auxiliary
Pipe is helped, the centre for draining auxiliary tube is respectively provided with there are one drainage water diffluence chamber, each adjacent contact setting between draining auxiliary tube, adjacent
It is respectively formed an intake antrum between two draining auxiliary tubes;
The centre of installation cavity is provided with a main drainpipe, and the outer wall of main drainpipe wraps up one layer of silica gel sealing layer, and silica gel is close
The outer wall of sealing and the outer wall of each draining auxiliary tube are pressed into contact with;
The side of every draining auxiliary tube opens up one and discharges into water hole, and each intake antrum of face is both provided on main drainpipe
One arranges the first apopore, and corresponding one is provided in the silica gel sealing layer of the first apopore of face and arranges the 2nd apopore, main draining
There are one main drainage channels for the intermediate tool of pipe.
There are one white spaces, white space to seal wherein for setting on the main drainpipe as a preferred technical solution,
One intake antrum.
As a preferred technical solution, location sealing structure is provided between draining auxiliary tube and the main drainpipe.
As a preferred technical solution, the location sealing structure include be arranged it is each draining auxiliary tube on positioning it is recessed
Slot, each positioning groove face intermediate main drainpipe setting, and each positioning groove of face is both provided in silica gel sealing layer
The location fin of protrusion, location fin sealing buckle into positioning groove.
The external protection and more than one draining auxiliary tube are all made of PVC material as a preferred technical solution,
It is made.
The beneficial effects of the invention are as follows:One, the present invention can rotate main drainpipe to keep away when pipeline side ruptures
Slit realizes proper drainage, without interrupting draining;
As long as easy to operate two, due to rotating main drainpipe, as long as rotating white space to rent side i.e.
It can;
If three, rupture is happened at the water use peak phase, rotatable main drainpipe is carried out just using others draining auxiliary tube
Often draining is repaired again when in water low peak period, also can be without repair if damage is little.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the partial enlarged view at A in Fig. 1.
Coding in figure is respectively:1 is inlet opening, and 2 be silica gel sealing layer, and 3 be drainage water diffluence chamber, and 4 be white space, 5
To drain auxiliary tube, 6 be the first apopore, and 7 be the second apopore, and 8 be main drainpipe, and 9 be external protection, and 11 be intake antrum,
12 be main drainage channel, and 13 be location fin.
Specific implementation mode
As shown in Figure 1, this composite, water-drain pipeline, including external protection 9, the intermediate of external protection 9 form an installation cavity,
The inner wall surrounding installation cavity one of installation cavity encloses the draining auxiliary tube 5 for being provided with more than one sealing, drains the centre of auxiliary tube 5
It is respectively provided with there are one drainage water diffluence chamber 3, each adjacent contact setting between draining auxiliary tube 5, between adjacent two drainings auxiliary tube
Form an intake antrum 11;
The centre of installation cavity is provided with a main drainpipe 8, and the outer wall of main drainpipe 8 wraps up one layer of silica gel sealing layer 2, silica gel
The outer wall of sealant 2 and the outer wall of each draining auxiliary tube 5 are pressed into contact with, and the effect of setting silica gel sealing layer 2 is each for increasing
Leakproofness between intake antrum 11 ensures the individual drainage between adjacent two intake antrum;
The side of every draining auxiliary tube 5 opens up one and discharges into water hole 1, and each intake antrum 11 of face is equal on main drainpipe 8
It is provided with one and arranges the first apopore 6, corresponding one is provided in the silica gel sealing layer 2 of the first apopore of face 6 and arranges the 2nd water outlet
Hole 7, there are one main drainage channels 12 for the intermediate tool of main drainpipe 8.
Wherein, there are one white spaces 4, white space 4 to seal one of intake antrum 11 for setting on main drainpipe 8, this
It in embodiment, takes and is used as breaking point in Fig. 1 at B, the water drained at this time in auxiliary tube is discharged from breakage, as long as we rotate master
Drainpipe so that white space is rotated to the position of breakage, at this time since white space does not have apopore, by clear area
Intake antrum at the seal wear of domain, as shown in Figure 1, the draining auxiliary tube at B cannot drain at this time, water from main drainpipe and its
Remaining draining auxiliary tube is normally discharged.
As shown in Fig. 2, being provided with location sealing structure, location sealing structure packet between draining auxiliary tube 5 and main drainpipe
The positioning groove being arranged on each draining auxiliary tube 5 is included, each positioning groove faces intermediate main drainpipe setting, and silica gel is close
The each positioning groove of face is both provided with the location fin 13 of protrusion on sealing 2, and the sealing of location fin 13 is buckled into positioning groove
In, external protection 9 and more than one draining auxiliary tube 5 are all made of PVC material and are made.It is arranged there are two location sealing structures
Effect, one is the leakproofness for increasing drainage water diffluence chamber, and one is for positioning main drainpipe, preventing the rotation of main drainpipe.
The beneficial effects of the invention are as follows:One, the present invention can rotate main drainpipe to keep away when pipeline side ruptures
Slit realizes proper drainage, without interrupting draining;
As long as easy to operate two, due to rotating main drainpipe, as long as rotating white space to rent side i.e.
It can;
If three, rupture is happened at the water use peak phase, rotatable main drainpipe is carried out just using others draining auxiliary tube
Often draining is repaired again when in water low peak period, also can be without repair if damage is little.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.