CN213087797U - Rotation angle adjustable revolving door - Google Patents

Abstract

The utility model discloses a rotation angle adjustable revolving door, including first gatepost, first hinge, connecting piece, second hinge and door leaf, first gatepost sets firmly on the wall body, the one end of first hinge set firmly in on the first gatepost, the other end of first hinge with the one end fixed connection of connecting piece, the one end of second hinge set firmly in on the door leaf, the other end of second hinge with the other end fixed connection of connecting piece. The utility model has the advantages of as follows: by arranging the anti-vibration device and the transverse sliding device, the building has anti-vibration functions in the vertical direction and the horizontal direction; simple structure, easy manufacture, low cost and long service life.

Description

Rotation angle adjustable revolving door

[ technical field ] A method for producing a semiconductor device

The utility model relates to a revolving door technical field especially relates to a rotation angle adjustable revolving door.

[ background of the invention ]

On the construction site, can install the revolving door at some door openings usually, however, current revolving door generally can only rotate 90, can't adjust rotation angle, causes some major possession things inconvenient to pass through the door opening.

[ Utility model ] content

An object of the utility model is to provide a rotation angle adjustable revolving door, it can solve the technical problem who relates to in the background art.

In order to achieve the above purpose, the technical solution of the present invention is as follows:

the utility model provides a rotation angle adjustable revolving door, includes first gatepost, first hinge, connecting piece, second hinge and door leaf, first gatepost sets firmly on the wall body, the one end of first hinge set firmly in on the first gatepost, the other end of first hinge with the one end fixed connection of connecting piece, the one end of second hinge set firmly in on the door leaf, the other end of second hinge with the other end fixed connection of connecting piece.

Preferably: the first hinges, the second hinges and the connecting pieces are two in number, the first hinges are respectively arranged at the upper end and the lower end of the first doorpost, and the second hinges are respectively arranged at the upper end and the lower end of the door leaf.

Preferably: the door frame further comprises a second door post, and the second door post is connected with the two connecting pieces.

Preferably: and the second door post is welded and fixed with the connecting piece.

Preferably: the door leaf comprises a metal door frame, and the second hinge is welded and fixed on the metal door frame.

Preferably: the first hinge is welded and fixed with the first doorpost.

Preferably: and the connecting piece is fixedly welded with the first hinge and the second hinge.

Preferably: the fixing piece is fixed on the first doorpost and fixed on the wall body through screws.

Compared with the prior art, the utility model provides a rotation angle adjustable revolving door has following advantage: the door leaf can be opened and closed at 90 degrees and 180 degrees; simple structure, sturdy and durable.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

fig. 1 is a schematic view of an installation structure of a revolving door with adjustable rotation angle according to the present invention;

fig. 2 is a schematic view of a part of the structure of the revolving door with adjustable rotation angle.

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1 and 2, the utility model provides a rotation angle adjustable revolving door, including first gatepost 1, first hinge 2, connecting piece 3, second hinge 4 and door leaf 5, first gatepost 1 sets firmly on wall body 6, the one end of first hinge 2 sets firmly on first gatepost 1, the other end of first hinge 2 with the one end fixed connection of connecting piece 3, the one end of second hinge 4 sets firmly on door leaf 5, the other end of second hinge 4 with the other end fixed connection of connecting piece 3.

First hinge 2, second hinge 4 and the quantity of connecting piece 3 is two, two first hinge 2 divides to locate the upper and lower both ends of first gatepost 1, two second hinge 4 divides to locate the upper and lower both ends of door leaf 5, two first hinge 2 and two liang of relative settings of second hinge 4 are convenient for install connecting piece 3.

The revolving door with the adjustable rotating angle further comprises a second door post 7, wherein the second door post 7 is connected with the two connecting pieces 3, and specifically, the second door post 7 is welded and fixed with the connecting pieces 3.

The door leaf 5 comprises a metal door frame 51, and the second hinge 4 is welded and fixed on the metal door frame 51. Specifically, the first door post 1, the second door post 7 and the metal door frame 51 are all made of stainless steel materials.

And the first hinge 2 and the first doorpost 1 are fixed by welding. The connecting piece 3 is welded and fixed with the first hinge 2 and the second hinge 4, so that enough structural strength is guaranteed.

The revolving door with the adjustable rotation angle further comprises a fixing member 8 fixed on the first doorpost 1, and the fixing member 8 is fixed on the wall 6 through a screw (not shown).

The utility model provides a rotation angle adjustable revolving door's theory of use as follows: when the rotation angle of the door leaf 5 is only 90 degrees, only the second door column 7 needs to be fixed, so that the door leaf 5 can only rotate 90 degrees around the second hinge 4; when the rotation angle of the door leaf 5 is 180 degrees, the second door column 7 is not fixed, so that the door leaf 5 rotates 180 degrees under the combined action of the first hinge 2 and the second hinge 4

Compared with the prior art, the utility model provides a rotation angle adjustable revolving door has following advantage: the door leaf can be opened and closed at 90 degrees and 180 degrees; simple structure, sturdy and durable.

While the embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the description and embodiments, but is capable of being applied in all kinds of fields adapted to the invention, and further modifications may readily be made by those skilled in the art, and the invention is therefore not limited to the details shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims (8)

1. The utility model provides a rotation angle adjustable revolving door which characterized in that: including first gatepost, first hinge, connecting piece, second hinge and door leaf, first gatepost sets firmly on the wall body, the one end of first hinge set firmly in on the first gatepost, the other end of first hinge with the one end fixed connection of connecting piece, the one end of second hinge set firmly in on the door leaf, the other end of second hinge with the other end fixed connection of connecting piece.

2. A revolving door adjustable in rotation angle according to claim 1, characterized in that: the first hinges, the second hinges and the connecting pieces are two in number, the first hinges are respectively arranged at the upper end and the lower end of the first doorpost, and the second hinges are respectively arranged at the upper end and the lower end of the door leaf.

3. A revolving door adjustable in rotation angle according to claim 2, characterized in that: the door frame further comprises a second door post, and the second door post is connected with the two connecting pieces.

4. A revolving door having an adjustable angle of rotation according to claim 3, characterized in that: and the second door post is welded and fixed with the connecting piece.

5. A revolving door adjustable in rotation angle according to claim 1, characterized in that: the door leaf comprises a metal door frame, and the second hinge is welded and fixed on the metal door frame.

6. A revolving door adjustable in rotation angle according to claim 1, characterized in that: the first hinge is welded and fixed with the first doorpost.

7. A revolving door adjustable in rotation angle according to claim 1, characterized in that: and the connecting piece is fixedly welded with the first hinge and the second hinge.

8. A revolving door adjustable in rotation angle according to claim 1, characterized in that: the fixing piece is fixed on the first doorpost and fixed on the wall body through screws.

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