CN208009398U

CN208009398U - There is the plastic draining board of horizontal stiffener in overlap joint plane

Info

Publication number: CN208009398U
Application number: CN201721262912.1U
Authority: CN
Inventors: 邹新建
Original assignee: Shanghai Sancai Technology Development Co Ltd
Current assignee: Shanghai Sancai Technology Development Co Ltd
Priority date: 2017-09-27
Filing date: 2017-09-27
Publication date: 2018-10-26
Anticipated expiration: 2027-09-27

Abstract

The plastic draining board for having horizontal stiffener in overlap joint plane, for engineerings such as roof greening, underground engineering, tunnel, roads, can be used for draining also can be with concrete, mortar mix as the building coats with fulcrum.Since product has deflation error, so the overlap joint of size fulcrum can only be used, or the globality of drain bar is improved with the methods of adhesive tape, hot weld.The utility model solves the problems, such as product deflation error in production technology, it can be overlapped with onesize fulcrum, again horizontal stiffener is made in the plane between fulcrum, not only there is the hasp of fulcrum, ribbed stiffener also in plane is engaged, so that drain bar is mutually lapped rear one integrated mass, reaches the multi-purpose contents such as waterproof, damp proof insulation, draining way and act on.

Description

There is the plastic draining board of horizontal stiffener in overlap joint plane

One, technical field

The utility model plastic draining board, also known as plastic sandwich plate, drainage plate, water draining plate etc. are related to building and municipal administration Engineering can be used for draining for engineerings such as roof greening, underground engineering, tunnel, roads, can also make with concrete, mortar mix For the building coats with fulcrum.

Two, background technology

Intensive fulcrum is made with sheet or web-like plastic sheet, becomes drain bar, since pervious production technology makes production Product generate error, so the fulcrum overlap joint of drain bar left and right edges or tablet overlapping will consider to reserve error gap, therefore are Improving product, mutually joining compactness will rely on the overlap joint of adhesive tape, hot weld either size fulcrum.Due to the present inventor It is improved from production equipment and manufacturing process, there is no error distortions when drain bar being made to produce, therefore can made preferably Couple shape.

Three, invention content

Then the plastic sheet for first making entire volume uses compression moulding production technology, the shaped article of front is first fixed on mold, Recompress subsequent product, it is ensured that the deformation very close to each other of front and back product.Then it is big ramuscule to change with front left and right side Point way, being changed to an equal amount of fulcrum is overlapped, when left and right two whole long products overlap joint it is smooth, preliminary proof this Then kind of feasible process will also pass through further improve so that full wafer drain bar completely spread overlap after be attained by it is smooth, due to These manufacturing process and installation cooperation do not describe in detail, but not in the scope of the present invention for after the present invention provides overlap joint It can be with the basic condition of overall leveling.

In order to make faying surface there are more combinations, horizontal stiffener is made in the plane between fulcrum again, is not only had in this way The hasp of fulcrum, the also mutual occlusion of the ribbed stiffener in plane, makes drain bar be mutually lapped rear one integrated mass, improves product Globality.Ribbed stiffener is made in plane of the drain bar or so for overlapped fulcrum, the height of ribbed stiffener is in 1~5mm.It takes The fulcrum side wall connect can be pyramid type or with ribbed stiffener type.Band can be all made in plane in addition to overlapping part to put more energy into Rib or interruption have ribbed stiffener.

When such drain bar is used for site construction, become the integral plastic layer for not seeing connection side seam from each other, Have the function that the multi-purpose contents such as waterproof, damp proof insulation, draining way, reduces cost and improve quality, also facilitate construction.

Four, it illustrates

Fig. 1 is drain bar plan view, and a fulcrum overlap joint is only arranged in the left and right sides.

Fig. 2 is drain bar plan view, and two fulcrum overlap joints are arranged in the left and right sides.

Fig. 3 is drain bar plan view, and there is ribbed stiffener on surface, can arbitrarily overlap 1~3 fulcrum.

Fig. 4 is the 1-1 sectional views of horizontal stiffener.

Fig. 5 is 2-2 sections, and fulcrum is mutually lapped.

Five, specific implementation method

In Fig. 1, Fig. 2, Fig. 3, there are fulcrum 2 outstanding and horizontal stiffener 3 in drain bar plane 1.

See from Fig. 4, it is transversal to have fulcrum 2 outstanding and horizontal stiffener 3, horizontal stiffener 3 in drain bar plane 1 Face sectional view.

See from Fig. 5, when being mutually lapped fulcrum, the fulcrum 2 on one side buckles into the fulcrum 2 of another side, while the level on both sides Ribbed stiffener 3 is also mutually superimposed, and can arbitrarily overlap 1~3 fulcrum.

Claims

1. have the plastic draining board of horizontal stiffener in overlap joint plane, it is characterized in that in drain bar or so for overlapped fulcrum Plane on make ribbed stiffener, the height of ribbed stiffener is in 1~5mm.

2. there is the plastic draining board of horizontal stiffener in overlap joint plane as described in claim 1, propped up it is characterized in that overlapped Point side wall can be pyramid type or with ribbed stiffener type.

3. having the plastic draining board of horizontal stiffener in overlap joint plane as described in claim 1, it is characterized in that removing clinch Band ribbed stiffener or interruption can be all made in plane other than position ribbed stiffener.