CN210460466U

CN210460466U - Workshop rolling slats door safety bracket

Info

Publication number: CN210460466U
Application number: CN201920949220.7U
Authority: CN
Inventors: 李少文; 侍万家; 金卫东; 尚伟; 李哲玉
Original assignee: Taiyuan Taiyuan Daming Metal Products Co ltd
Current assignee: Taiyuan Taiyuan Daming Metal Products Co ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-05-05
Anticipated expiration: 2029-06-24

Abstract

The utility model belongs to the technical field of brackets, in particular to a workshop roller shutter door safety bracket, which comprises a bracket, a stand column and a bracket, wherein the stand column is rotationally connected with the bracket, the bracket is arranged at the upper end of the stand column, and the middle part of the stand column is provided with a handle; the lower end of the upright post is provided with a base, and the upright post is rotationally connected with the base. The utility model discloses can effectually prevent the rolling slats door body because of the landing of trouble, easy operation only rotates alright operation through the handle, at the bracket during operation, inserts the spring bolt and can fix it in the lock ring, prevents that the bracket from making a round trip to rotate.

Description

Workshop rolling slats door safety bracket

Technical Field

The utility model belongs to the technical field of the bracket, concretely relates to workshop rolling slats door safety bracket.

Background

Most of the existing roller shutter doors are positioned, supported and fixed through limiting devices, and due to the fact that the roller shutter doors are heavy in weight, particularly for roller shutter doors in workshops, if the limiting devices break down to cause the roller shutter doors to slide down, the consequences are unreasonable.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a workshop rolling slats door safety bracket can prevent that the rolling slats door body from because of the landing of trouble.

A safety bracket for a workshop roller shutter door comprises a support, an upright post and a bracket, wherein the upright post is rotationally connected with the support, the bracket is arranged at the upper end of the upright post, and the middle part of the upright post is provided with a handle; the lower end of the upright post is provided with a base, and the upright post is rotationally connected with the base.

The support is provided with a lock ring, the lock ring is connected with the support in a sliding mode, the stand column is provided with a lock tongue matched with the lock ring, and the lock tongue can extend into the lock ring.

An oblique beam is arranged between the bracket and the upright post.

And a bearing is arranged at the rotary joint of the upright post and the bracket.

Compared with the prior art, the utility model, the beneficial effect who has is:

the utility model discloses can effectually prevent the rolling slats door body because of the landing of trouble, easy operation only rotates alright operation through the handle, at the bracket during operation, inserts the spring bolt and can fix it in the lock ring, prevents that the bracket from making a round trip to rotate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic view of the usage state of the present invention;

FIG. 4 is a front view of the utility model in use;

fig. 5 is a cross-sectional view of the present invention;

FIG. 6 is a schematic view in the direction B of FIG. 5;

fig. 7 is a schematic structural view of the base of the present invention;

wherein: 1 is the support, 2 is the stand, 3 is the bracket, 4 is the handle, 5 is the base, 6 is the catch, 7 is the spring bolt, 8 is the sloping.

Detailed Description

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 work belong to the protection scope of the present invention.

As shown in figure 1, the safety bracket for the workshop roller shutter door is used for supporting the roller shutter door body and comprises a support 1, an upright post 2 and a bracket 3, wherein the support 1 is fixed on a wall body on the side surface of the roller shutter door. The upright post 2 is rotationally connected with the support 1, the bracket 3 is arranged at the upper end of the upright post 2, and the middle part of the upright post 2 is provided with a handle 4. The lower end of the upright post 2 is provided with a base 5, the base 5 is fixed on the ground through a bolt, the upright post 2 is rotationally connected with the base 5, and the upright post 2 is rotated through a handle 4, so that the bracket 3 is rotated to a position suitable for supporting.

Further, in order to prevent the rotation of the bracket during the supporting process, various fixing means may be employed, and preferably, as shown in fig. 2, a locking ring 6 is provided on the holder 1, and the locking ring 6 is slidably coupled with the holder 1. The upright post 2 is provided with a bolt 7 matched with the lock ring 6, the bolt 7 is fixedly connected with the upright post 2, and the bolt 7 can extend into the lock ring 6. When the bracket supports the roller shutter door, the lock ring 6 slides towards the direction of the upright post 2 until the lock tongue 7 is completely inserted into the lock ring 6, so that the bracket 3 can be fixed.

Further, in order to enhance the stability of the bracket, an oblique beam 8 is preferably provided between the bracket 3 and the pillar 2.

Furthermore, the mode of rotating the hookup between stand and the support has a lot of, can adopt the mode of the lantern ring, and preferred, stand 2 and support 1 rotation hookup department are equipped with the bearing.

The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims

1. The utility model provides a workshop rolling slats door safety bracket which characterized in that: the device comprises a support (1), an upright post (2) and a bracket (3), wherein the upright post (2) is rotationally connected with the support (1), the bracket (3) is arranged at the upper end of the upright post (2), and a handle (4) is arranged in the middle of the upright post (2); the lower end of the upright post (2) is provided with a base (5), and the upright post (2) is rotationally connected with the base (5).

2. A plant rolling door safety bracket as claimed in claim 1, wherein: the support is characterized in that a lock ring (6) is arranged on the support (1), the lock ring (6) is connected with the support (1) in a sliding mode, a lock tongue (7) matched with the lock ring (6) is arranged on the upright post (2), and the lock tongue (7) can extend into the lock ring (6).

3. A plant rolling door safety bracket as claimed in claim 1, wherein: an oblique beam (8) is arranged between the bracket (3) and the upright post (2).

4. A plant rolling door safety bracket as claimed in claim 1, wherein: and a bearing is arranged at the rotary joint of the upright post (2) and the bracket (1).