CN213354483U - Multidirectional bending handrail upright post - Google Patents

Abstract

The utility model discloses a multidirectional crooked handrail stand places in the subway the inside, can supply many people used jointly handrail, characterized in that, crooked to can not monopolize, it can guarantee not to influence the demand that the passenger who does not have the seat need hold up the handrail, again can save material, makes the more abundant effect of handrail performance, reduces the danger of taking the subway, has solved one person and has monopolized the handrail, and other people do not have the problem that the place can hold up. The bent handrail is beautiful and practical and saves space.

Description

Multidirectional bending handrail upright post

Technical Field

The utility model relates to a multidirectional crooked handrail stand specifically is the crooked handrail that rises of subway stand 90 directions circulation, and its main technology carries out local bending to former metal stand, and the predominant use does not have the person in seat for the subway the inside, belongs to public environmental facility equipment and processing engineering technical field.

Background

The existing subway handrail facilities mainly comprise: straight column type handrail. The disadvantages are that: one person monopolizes the handrail and leans against the handrail, and the phenomenon enables 1, other people to have no place to support the handrail and cannot well play the role of the handrail; 2. the amount of the needed handrail is large, the material consumption is large, and a certain amount of handrail is wasted to a certain extent; 3. the appearance is not beautiful and has certain danger, other people who do not have the handrail can only lean against or hold other places, and some people even rely on the landing iron door, which is very dangerous.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a place and to supply many people to use handrail jointly inside the subway, through appearance design's change, improvement, improve the unreasonable behaviour in use of original stand. The novel handrail has the advantages that the bad use that the original passenger leans against the occupied upright post is reduced, the use opportunity is increased for the passenger needing the handrail, the materials are saved to the maximum extent, the handrail plays a more sufficient role, and the danger of taking the subway is reduced.

In order to achieve the purpose, the design provides a multidirectional bent handrail upright post which is characterized by comprising a bent main body and a post base at the bottom, wherein four bent parts are sequentially arranged on the bent main body from top to bottom; the bending parts are separated by 90 degrees in pairs, and the four bending parts surround 360 degrees clockwise or anticlockwise.

The utility model discloses the handrail has the outside outstanding flexion in everywhere to two liang of 90 degrees of being separated from, encircle into 360 degrees from first flexion to last flexion, the main function in these everywhere supplies the people to grab, becomes 90 degrees rotations, and the people leans on above can be uncomfortable, can avoid the condition of monopolizing the handrail alone like this, makes the handrail exert its maximum function, and this crooked handrail does not account for the place, also more pleasing to the eye in appearance.

The advantage of this patent is:

1. the multifunctional electric heating cooker can be used by multiple persons, and the use opportunity is increased to a certain extent;

2. the bending amplitude is not large, and the space is saved;

3. the danger of taking the subway is reduced, and convenience is provided for passengers;

4. the handrail has certain design feeling and is more attractive in appearance;

5. the process is less and the cost is reduced.

Drawings

FIG. 1 is a front view of a handrail upright;

FIG. 2 is a rear view of the armrest column;

FIG. 3 is a left side view of the armrest column;

FIG. 4 is a right side view of the armrest column;

FIG. 5 is a top view of a handrail upright;

FIG. 6 is a bottom view of the armrest post;

FIG. 7 is a perspective view of an armrest post;

fig. 8 is a schematic size diagram of the column base structure.

Detailed Description

In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.

Examples

The example is a multidirectional bent handrail upright post, and the manufacturing process comprises bending and polishing; the material used is a metallic material (aluminum alloy or stainless steel welding).

The manufacturing process of the original iron mold comprises the following steps: firstly, preparing an aluminum profile die, and extruding a cylindrical aluminum profile with the length of 2200mm and the radius of 20mm to be used as a main body 1 of the whole handrail; and secondly, bending the aluminum profile support column at a position 350mm away from the top of the support column to form a bending part 3, wherein the distance between the bending starting point and the bending ending point is 200mm, bending is performed for the second time at a position 150mm below the bending ending point of the first position to form a bending part 4, the distance between the bending starting point and the bending ending point of the second time is 200mm, the distance between the bending starting point and the bending ending point of the second time is 90 degrees, bending is performed for the third time at a position 150mm below the bending ending point of the second position to form a bending part 5, the distance between the bending starting point and the bending ending point of the third time is 200mm, the distance between the bending starting point and the bending ending point of the third time is 90 degrees, bending is performed for the fourth time at a position 150mm below the bending ending point of the third time to form a bending part 6. And thirdly, mounting a column base. Fourthly, processes such as polishing, paint spraying and the like are carried out, and the handrail is finely processed; and fifthly, the connecting column base 2 is installed in a subway for use.

Claims (2)

1. Multidirectional crooked handrail stand, its characterized in that includes column base (2) of crooked main part (1) and bottom, be equipped with four crooked positions from last to down in proper order on crooked main part (1).

2. The multidirectional curved handrail upright of claim 1, wherein the curved portions are spaced 90 degrees apart two by two, and four curved portions are wrapped 360 degrees clockwise or counterclockwise.

Images