CN2128298Y

CN2128298Y - Door rail rest

Info

Publication number: CN2128298Y
Application number: CN 92227382
Authority: CN
Inventors: 林南杰
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-07-09
Filing date: 1992-07-09
Publication date: 1993-03-17
Anticipated expiration: 2002-07-09

Abstract

The utility model relates to a door rail rest. The door rail rest is integrally extruded to shape by alloys. The upper end of the body of the door rail rest is provided with a plurality of door rails whose upper edges are in an arc surface shape, and the lower end is provided with a plurality of positioning bars which are provided with flanges. The utility model is characterized in that the inner side of the body of the door rail rest is provided with the fixing seat of a rubber strip in a C shape; an oblate through hole is penetrated at the center of the upper part of the fixing seat of the rubber strip and is extended along the long direction of the fixing seat; a gap is arranged on the wall of the inner side of the hole, which is favorable to position the rubber strip of an I shape.

Description

Door rail rest

The utility model relates to a kind of Door rail rest, and the structure of this Door rail rest has the effect that constructing operation is simple and easy, the energy waterproof and dustproof was beneficial to draining and sound insulation when the location firmly reached use.

Building now is a framework with the reinforced concrete all, is the building door window material with the alloy extrudate, and the door and window of being made by alloy has dustproof, attractive in appearance and firm, durable material characteristics, is generally adopted by builing industry.Fig. 4 is the sectional view of habitual Door rail rest, in extrusion modling is that Door rail rest 1 upper end of lath-shaped is provided with the door track 11 that the multiple tracks upper limb is arc surfaced, and be provided with the positioning strip 112 that multiple tracks is flat in Door rail rest 1 lower end, this Door rail rest 1 can close with concrete floor B admittedly by lower end positioning strip 112, and organize mutually with the A that pushes with the arcwall face of upper end door track 11 and to establish fit, draws in order to the A that pushes and to move the start of pushing open, yet habitual Door rail rest structure is in constructing operation and implement to use fashion to have following shortcoming:

1) habitual Door rail rest, because of the surface edges of positioning strip is flat, the power that sets firmly between itself and the concrete floor is very little, and obviously, it construct built on the sand, makes its construction location difficult, waste of manpower man-hour.

2) habitual Door rail rest location is difficult for and may takes place and the concrete floor situation that gets loose, and the drawback that causes the switch that pushes to have some setbacks.

3) Guan Yong Door rail rest is to adopt fit to set firmly still to keep somewhere the slit is arranged with pushing, and this slit at ordinary times can not be windproof, dust-separation, noise reduction, and the situation that rainwater infiltrates then often takes place when rainy.

Main purpose of the present utility model is to overcome the above-mentioned defective of prior art and a kind of Door rail rest is provided, and it is constructed design and can reach waterproof, dust-separation, noise reduction when the extrusion modling processing procedure is simple and easy, constructing operation is firm rapidly reaches use, have the draining effect.

Be a kind of Door rail rest of realizing that the purpose of this utility model proposes, it is made by the extrusion modling of alloy one, its door track pedestal upper end is provided with the door track that several upper limb is arc surfaced, and door track pedestal lower end then is provided with several positioning strip, it is characterized in that: the inboard of this door track pedestal is provided with a c-shaped adhesive tape holder, the center upper portion place of its adhesive tape holder is equipped with a Long Circle through hole that extends along the holder length direction, and on this hole inside wall, offer a breach, in order to the adhesive tape location that is the I font.

This shows, compare, the utlity model has following advantage with habitual Door rail rest:

(1) the utility model Door rail rest, its positioning strip are provided with bead can make itself and concrete floor set firmly area increasing and increase location intensity.

(2) the utility model Door rail rest, it is simple rapidly and firm that it sets firmly the location, and the bead design of this positioning strip more can make main body and concrete floor brute force close unlikely getting loose admittedly, makes the switch that pushes smooth and easy without hindrance.

(3) the utility model Door rail rest, the extrusion modling processing procedure simple and easy rapidly and the construction location easily, firmly, can save manpower man-hour and material cost.

(4) adhesive tape of the utility model Door rail rest structure can paste with the inside wall that pushes of innermost layer, has the advantages such as reaching sound insulation of keeping out the wind, prevent dust at ordinary times, and the function that prevents that rainwater from infiltrating is then arranged when rainy.

(5) door track two sides of the utility model Door rail rest upper end all are installed with a notch part C, and outside draining can be provided, and prevent the function that moisture content infiltrates.

Relevant the utility model technology contents and architectural feature are described below with a possible embodiments conjunction with figs. now:

Fig. 1 establishes floor map for the utility model Door rail rest and the group that pushes;

Fig. 2 establishes floor map for the utility model Door rail rest and the group that pushes;

Fig. 3 is the actual position view that sets firmly of the utility model Door rail rest;

Fig. 4 establishes floor map for habitual Door rail rest and the group that pushes.

See also Fig. 1, the utility model Door rail rest 1 can supply can be left, the A that pushes of right passing activity uses as track, its body is to be made of the main body that is lath-shaped, its main body upper end is provided with the door track 11 that all roads upper limb is arc surfaced, the equal in length of these door track 11 length and incomplete and Door rail rest 1, still stay a notch part C in two sides, its main body lower end then is provided with several positioning strip with bead 121 12, and in the most inboard c-shaped adhesive tape holder 13 that is provided with in addition of main body, the upper end centre of this adhesive tape holder 13 is provided with an oblong through hole 131 that extends along the holder length direction, and on this hole inside wall, offer a breach 132, fixing in order to the adhesive tape 14 that is the I font.

Group is established when implementing (seeing also Fig. 2 and Fig. 3), earlier adhesive tape 14 correspondences are established in the adhesive tape holder 13 of Door rail rest 1, cooperation by its through hole 131 and breach 132 makes adhesive tape 14 location, then Door rail rest 1 is arranged in the appropriate location of concrete floor B, by with being convexly equipped with and concrete floor B location of its lower end positioning strip 12, and increasing with bead 121 and to set firmly area and location intensity.

When use implementing (seeing also Fig. 3), be positioned on the Door rail rest 1 A that pushes of multilayer setting is sheathed, its innermost layer push the A inside wall just and the lateral margin of adhesive tape 13 paste.

Claims

1, a kind of Door rail rest, it is made by the extrusion modling of alloy one, its door track pedestal upper end is provided with the door track that several upper limb is arc surfaced, and door track pedestal lower end then is provided with several positioning strip, it is characterized in that: the inboard of this door track pedestal is provided with a c-shaped adhesive tape holder, the center upper portion place of its adhesive tape holder is equipped with a Long Circle that extends along the holder length direction and wears perforation, and offers a breach on this hole inside wall, in order to the adhesive tape location that is the I font.

2, Door rail rest as claimed in claim 1 is characterized in that: the positioning strip of this Door rail rest lower end is provided with bead.