CN2196681Y

CN2196681Y - Chained door

Info

Publication number: CN2196681Y
Application number: CN 93235497
Authority: CN
Inventors: 朱良斌
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-12-29
Filing date: 1993-12-29
Publication date: 1995-05-10
Anticipated expiration: 2003-12-29

Abstract

The utility model relates to a chained door, which is formed by vertically and laterally piecing and sticking a plurality of boards, and lateral steel bars and vertical steel bars are penetrated between the boards. Steel sheets are fixed on the upper top end and the lower bottom end of the chained door. The chained door has relative high impact strength and high weather resistance capability.

Description

Chained door

The utility model relates to a kind of door.

Existing panelled door is subjected to season, climatic influences easily and produces distortion, and application number is 93223211.6 panel door, though overcome some shortcomings of panelled door, it still exist door leaf can hogback etc. phenomenon; Though existing steel wood composite door is indeformable, cost is expensive.

The purpose of this utility model is to provide that a kind of anti-climate change ability is strong, shock-resistant, good looking appearance, be applicable in, the Chained door of substrustion.

The purpose of this utility model is achieved in that it forms by the assembly of several piece plank is sticking, it is the most left, the rightest plank is for connecting vertical plate, the stage casing is vertical plank, on, hypomere respectively is a horizontal plank, on, per pass vertical reinforcement on the hypomere plank extends through in the vertical plank, reinforcing bar end in vertical plate welds fixing with it with little steel disc, other end shimming is fixed with nut tightening again, be installed with the perforation transverse reinforcement between vertical plank, it is fixing that one end of reinforcing bar and little steel disc are done welding, other end shimming is fixed with nut tightening, both sides vertical plate at the door corresponding with horizontal plank center line penetrates reinforcing bar, reinforcing bar penetrate that end extends through in the horizontal plank and with limit on vertical reinforcement to do welding fixing, other end shimming is fixed with nut, the upper top of door, lower bottom part is fixed with steel disc with wood screw.

The utility model is owing to adopted horizontal, vertical plank assembly sticking, under situation easy to make, shorten the length of vertical plank as far as possible, vertical plank is short more, be out of shape more for a short time, and is installed with horizontal in the plank, vertical reinforcement, horizontal, vertical plank is checked and balance, thereby make whole fan door not yielding, and have higher impact strength, the two sides of door is all the plane, good looking appearance.

Below in conjunction with accompanying drawing, structure of the present utility model is further described in detail.

Fig. 1 is structure chart of the present utility model.

Accompanying drawing 2 is the bottom surface front view.

As shown in drawings, by required width, the plank (1) of the thick 3-3.5CM of length peek piece, plank (2), plank (3) is pieced together sticking, plank (1) connects vertical plate for long 190CM, plank (2) is the transverse plate of long 25CM, plank (3) is the vertical plate of long 140CM, the equidistant lateral direction penetrating reinforcing bars in 4 roads (4) are arranged by polyphone bonding in dark hole (5) on it between plank (3), on, following twice reinforcing bar (4) is apart from about each 10CM of plank (3), the groove (6) of long 4CM is dug in plank (1) both sides and reinforcing bar (4) corresponding position, two ends, it is fixing that reinforcing bar (4) one ends and steel disc (7) are done welding, other end shimming (8) is fixing with nut (9), have on the plank (3) with the reinforcing bar (10) of the corresponding number of plank (2) and extend through in the plank (2), depth of penetration is about 7CM, plank (2) is gone up with reinforcing bar (10) end points corresponding position and has all been dug square hole (11), correspondingly outside the plank (3) digs fluted (6); Penetrating end after reinforcing bar (10) penetrates does to weld fixing with steel disc (7), behind the outer end shimming (8), fixing with nut (9), the outside, transversal centerline corresponding position at plank (1) and plank (3) penetrates reinforcing bar (12), penetrate end with the most left, the rightest one reinforcing bar (10) intersects, dug square hole (11) at the intersection point place, dig in the outside fluted (6), reinforcing bar (12) penetrates end and does to weld fixing in the intersection with reinforcing bar (10), other end shimming (8) back is fixing with nut (9), subsequently, it is smooth that square hole (11) and groove (6) are made packing, pushes up the top on door, lower bottom part is fixed the steel disc (14) of the above thickness of a thick 3mm with wood screw (13).After above operation is finished, whole fan door is carried out smooth, japanning beautifies then, also can be at the two sides of door carving, and pattern-making etc. are to make art and craft door attractive in appearance.

Claims

1, a kind of Chained door is characterized in that it by some sticking the forming of wooden units assembly, and its most left, the rightest plank is vertical run-through board, and the stage casing is vertical plank, and upper and lower section is horizontal plank, has reinforcing bar to fix with nut by dark hole polyphone bonding on it between plank.

2, by the described Chained door of claim 1, it is characterized in that the door upper and lower section horizontal plank in be installed with the vertical reinforcement that extends through in the vertical plank, and the end of reinforcing bar in vertical plate welds fixing with it with little steel disc, other end shimming is fixed with nut, be installed with the reinforcing bar of 4 road lateral direction penetratings between vertical plank, it is fixing that one end and little steel disc are done welding, and other end shimming is fixed with nut tightening; In horizontal plank altitude range, the outside that is connected vertical plate by both sides penetrates reinforcing bar, reinforcing bar penetrate that end extends through in the horizontal plank and with its limit on vertical reinforcement to do welding fixing, other end shimming is fixed with nut.

3,, it is characterized in that the upper top of door, the steel disc that all useful wood screw of lower bottom part is fixing by claim 1 or 2 described Chained doors.