CN201162446Y

CN201162446Y - Folding type novel door

Info

Publication number: CN201162446Y
Application number: CNU2007203052747U
Authority: CN
Inventors: 曹凤林
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-27
Filing date: 2007-11-27
Publication date: 2008-12-10
Anticipated expiration: 2017-11-27

Abstract

The utility model provides a novel folding door which belongs to the technical field of construction door and aims at solving the problems of awkward structure as well as hard opening and closing of the existing construction door. A doorframe is the doorframe of a folding door the upper and the lower of which are provided with slideways; a door sash is a folding door sash the upper and the lower of which are respectively provided with a bearing pulley; the folding door sash with the bearing pulleys is arranged on the doorframe of the folding door; the neighboring folding sashes of the folding door sash are all provided with rotating shaft gemel and connected into a connecting body; besides, the bearing pulleys of the folding door sash respectively match the upper slideway and the lower slideway of the doorframe of the folding frame in a sliding way. The novel folding door has the advantages of novel structure, fast opening, closing and sliding, tight closing, high anti-theft performance, money saving and firmness, durability and convenient use; besides, the opening degree of the novel folding door can be carried out according to practical demands; the novel folding door is applicable for families, departments, enterprises, etc.

Description

Collapsible type gate

Technical field

The utility model belongs to a kind of building folding door in the building door technical field.

Background technology

Follow the raising day by day and the continuous progress in science and technology of living standards of the people, also more and more higher to the technical requirements of Door for building.In known technology, mostly existing building door is two fan open type gates, though also can pass through full-sized car or tractor, limit by its structure, and the volume clumsiness is taken up an area of very greatly, and Kai Heguan is not tight, and theftproof is poor, very easily shuts properly, and often causes use inconvenient.

Summary of the invention

In order to overcome the deficiency of prior art, solve existing building door clumsiness, the problem of switch difficulty, the purpose of this utility model provide a kind of novel structure, and switch is sliding fast, close closely, theftproof is strong, and unlimited degree can be opened wide according to actual needs, and it is firm to save money, new-type building door durable in use, easy to use.

The technical scheme in the invention for solving the above technical problem is:

A kind of collapsible type gate, it is provided with: folding door doorframe, Folding wing, the folding door doorframe is the doorframe that is shaped on slideway up and down, Folding wing is the door leaf that is fitted with bearing pulley up and down respectively, the adjacent folding fan of Folding wing all has the rotating shaft hinge to be connected to become a connected body, the load tape spool holds the Folding wing of pulley on folding doorframe, and by be slidingly matched the respectively upper and lower slideway of folding door doorframe of the bearing pulley of Folding wing.

No matter when the utility model uses, according to actual needs this folded formula type gate load can be convenient to use on the basis, be by full-sized car, diesel vehicle, tractor, or remarkable as long as easily push away, all can draw.

Because technique scheme has been adopted in the utility model design, has effectively solved existing building door clumsiness, the problem of switch difficulty.Last typing result on probation shows that it compared with prior art has novel structure through up to a hundred tests, design innovation, switch is sliding fast, closes closely, be placed in the Ga after folding, take up an area of minimumly, theftproof is strong, unlimited degree can be opened wide according to actual needs, advantages such as it is firm, durable in use to save money, easy to use, be applicable to gable door, retail sales door, workshop door, the building inside door of family, office, enterprise etc. etc., have broad prospect for its application.

Description of drawings

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is the concrete structure figure of the utility model embodiment.

Fig. 2 be Fig. 1 embodiment A-A to amplification plan view.

Fig. 3 is the enlarged drawing of Fig. 1 Embodiment B part.

Each label is in the accompanying drawing: 1 folding door doorframe; 2 Folding wings; 3 upper bearing (metal) pulleys; 4 lower bearing pulleys; 5 sliding ways; 6 glide paths; 7 slot type lower sheaves; 8 I-shaped glide paths.

The specific embodiment

As accompanying drawing 1, embodiment illustrated in fig. 2, the utility model is provided with: folding door doorframe 1, Folding wing 2, the folding door doorframe is the doorframe 1 that is shaped on slideway up and down, Folding wing is the door leaf 2 that is fitted with bearing pulley up and down respectively, the adjacent folding fan of Folding wing 2 all has the rotating shaft hinge to connect into a connected body, the load tape spool holds the Folding wing 2 of pulley on folding doorframe, and by the be slidingly matched frame type sliding way 5 of folding door doorframe 1 of the upper bearing (metal) pulley 3 of Folding wing 2, the be slidingly matched clip angle formula glide path 6 of folding door doorframe 1 of the lower bearing pulley 4 of Folding wing 2.

Referring to accompanying drawing embodiment, the glide path of folding door doorframe 1 of the present utility model or be I-shaped glide path 8, the lower sheave of corresponding cooperation is a slot type lower sheave 7.Certainly, also can adopt the glide path of other suitable type.

Claims

1, a kind of collapsible type gate, it is provided with doorframe and door leaf, it is characterized in that, doorframe is the folding door doorframe (1) that is shaped on slideway up and down, door leaf is the Folding wing (2) that is fitted with bearing pulley up and down respectively, go up the Folding wing (2) that the load tape spool holds pulley at folding doorframe (1), the adjacent folding fan of Folding wing (2) all has the rotating shaft hinge to be connected to become a connected body, and by be slidingly matched the respectively upper and lower slideway (5-6) of folding door doorframe of the bearing pulley of Folding wing (2).

2, collapsible type gate according to claim 1 is characterized in that, the glide path of folding door doorframe (1) is I-shaped glide path (8), and the lower sheave of corresponding cooperation is slot type lower sheave (7).