CN2191915Y

CN2191915Y - Side column device for roll-type iron door

Info

Publication number: CN2191915Y
Application number: CN 94205598
Authority: CN
Inventors: 黄张月兰
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-29
Filing date: 1994-03-29
Publication date: 1995-03-15
Anticipated expiration: 2004-03-29

Abstract

The utility model discloses a side column device for a rolling iron door. The device is combined with a fixed block by side columns through a track, two sides of the fixed block are drilled with holes, and the side columns are fixed to a wall via screws through the holes. Since the side columns and the fixed block can move relatively, the position of the drilled holes can be properly adjusted when utility model is installed on the wall meeting steel bars. Installation is stable and firm, the side columns and the fixed block are worked out via integral forming without welding, welding procedure is omitted, integrative intensity is enhanced, and the service life of the side column device for a rolling iron door is prolonged.

Description

Side column device for roll-type iron door

The utility model relates to a kind of iron rolling door, particularly iron rolling door side column device.

The side column of used iron rolling door, as shown in Figure 1, front end in the main body that is " Contraband " shape ［ 100 ］ is that both sides are rolled up formation one junction surface ［ 200 ］ separately inwards, the both sides that main body ［ 100 ］ is loaded on the iron rolling door respectively become the side column of iron rolling door, iron rolling door blade is installed in the junction surface between side column ［ 200 ］, promptly blade can be in side column upper and lower scrolling; Fig. 2 is the assembling drawing of used iron rolling door side column device, and side column ［ 100 ］ welds together with fixed block ［ 110 ］, by the aperture screw ［ 130 ］ on the fixed block ［ 110 ］ the side column device is fixed on the wall; Its shortcoming is: (1) fixed block and side column connect together through welding, and it is loaded down with trivial details to construct, and snap easily through use welding position in the future.(2) because be fixed on the wall after the welding of side column and fixed block, run into the reinforcing bar of wall when being fixed in the construction of wall often because of boring, cause boring difficult or be connected with wall not firm because fixed block and side column can't relatively move.(3) one welding sequence that be many.

The purpose of this utility model is to be connected and relatively-movable iron rolling door side column device by track in order to overcome existing a kind of side column and the fixed block of designing with the weak point of iron rolling door side column device; When with wall mounted, can escape reinforcing bar boring and obtain to stablize firm fixedlying connected.

The utility model content, the front of the side column of iron rolling door side column device is provided with the groove for the upper and lower scrolling of iron rolling door blade, and its back is provided with grooved tracks, and the cam track of fixed block front end and the grooved tracks of side column match, the both sides of fixed block are provided with fixed part, and fixed part is provided with the hole.

The utility model advantage because the grooved tracks of side column and the cam track of fixed block match, is the connected structure of the best; Above-mentioned track, fixed block can move with respect to side column is upper and lower, so, when the boring of assembling side column,, then can adjust if run into reinforcing bar, allowed reinforcing bar hole, select suitable permanent position, securely side column is fixed on the wall to reach stable.

Description of drawings:

Fig. 1 is for now using the stereogram of iron rolling door side column

Fig. 2 is for now using the stereogram of iron rolling door side column device

Fig. 3 is the three-dimensional exploded view of the utility model embodiment

Fig. 4 is the utility model embodiment side column and fixed block displacement schematic diagram

Fig. 5 assembles schematic diagram for the utility model embodiment

Fig. 6 is the cross-sectional drawing of the utility model embodiment

Below in conjunction with description of drawings the utility model embodiment, this iron rolling door side column device is made up of side column ［ 1 ］ and fixed block ［ 2 ］, the front end both sides of side column ［ 1 ］ inwardly roll a junction surface ［ 11 ］ respectively, the rear end is provided with groove ［ 12 ］, has formed groove guide rail ［ 13 ］ and a holding section ［ 14 ］ herein; Fixed block ［ 2 ］ is established the fixed part ［ 22 ］ of cam track ［ 21 ］ and rear end corresponding to side column ［ 1 ］ at its front end, and fixed part ［ 22 ］ is provided with hole ［ 221 ］, side column ［ 1 ］ and fixed block ［ 2 ］ part that all is one of the forming, and both can relatively move; The utility model is fixed on metope A and goes up (Fig. 5), and ［ 221 ］ are fixed on the side column device on the wall through the hole with screw.

Claims

1, a kind of iron rolling door side column device that comprises side column and standing part, the front that it is characterized in that side column is provided with the groove that supplies the upper and lower scrolling of iron rolling door blade, its back is provided with grooved tracks, the cam track of fixed block front end and the grooved tracks of side column match, the both sides of fixed block are provided with fixed part, and fixed part is provided with the hole.