CN215054703U

CN215054703U - Simple stair for assembled stair

Info

Publication number: CN215054703U
Application number: CN202120303164.7U
Authority: CN
Inventors: 卞晓祥; 邓凯; 缪昌华; 刘成; 夏俊华
Original assignee: Jiangsu Huajian Construction Co Ltd
Current assignee: Jiangsu Huajian Construction Co Ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-12-07
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a simple and easy stair for having assembled stair in building engineering technical field, including half space, half space's surface mounting has simple and easy stair body, simple and easy stair body comprises aluminium die carrier, reinforcing bar, high protection railing, zinc-plating square tube, steel pipe and plank, the fixed surface of aluminium die carrier is connected with the reinforcing bar, the fixed surface of aluminium die carrier is connected with high protection railing, and the fixed surface of high protection railing is connected with zinc-plating square tube, the fixed surface of aluminium die carrier is connected with the steel pipe, and the fixed surface of steel pipe is connected with the plank, the fixed surface of zinc-plating square tube is connected with the handrail, the beneficial effects of the utility model are that: the utility model provides a to the problem that above-mentioned current construction process exists, set up a simple and easy stair, not only make things convenient for personnel to go upstairs and downstairs like this, the security is high moreover, compares labour saving and time saving's problem with the traditional way.

Description

Simple stair for assembled stair

Technical Field

The utility model relates to an industrial manufacturing technical field specifically is a simple and easy stair for having assembled stair.

Background

As is known, when the overhanging type scaffold is adopted in the fabricated building for various reasons, an up-down channel is mostly arranged on the scaffold in the past, but the channel is too narrow, so that the access is not favorable for constructors to pass through, the safety coefficient is not high, and a temporary channel needs to be built layer by layer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and easy stair for having assembled stair to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a simple and easy stair for having assembled stair, includes half space, half space's surface mounting has the simple and easy stair body, the simple and easy stair body comprises aluminium die carrier, reinforcing bar, high protection railing, zinc-plating square tube, steel pipe and plank, the fixed surface of aluminium die carrier is connected with the reinforcing bar, the fixed surface of aluminium die carrier is connected with high protection railing, and the fixed surface of high protection railing is connected with zinc-plating square tube, the fixed surface of aluminium die carrier is connected with the steel pipe, and the fixed surface of steel pipe is connected with the plank, the fixed surface of zinc-plating square tube is connected with the handrail.

Preferably, the simple stair body is arranged on a poured rest platform, and the stair is arranged on the poured rest platform.

Preferably, the size of the reinforcing steel bar is 25 mm.

Preferably, the size of the galvanized square tube is 60 × 40 × 3mm, the galvanized square tube is spliced into a whole by full welding, a 1000mm long galvanized square tube is added at the joint of the vertical galvanized square tube and the horizontal galvanized square tube, and the long galvanized square tube is additionally welded at the joint of the rest platform and the stair body.

Preferably, the size of steel pipe is 48.3 × 3.6mm, and horizontal length is 1000mm, the height 1.2m of handrail, handrail and oblique steel pipe length are according to actual elevation adjustment, and are horizontal steel pipe and bench oblique steel pipe adopt the fastener to be connected.

Preferably, the plank is laid to the SIMPLE STAIRS body step, the plank size is 30 x 90mm, the SIMPLE STAIRS body step height is 170 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a to the problem that above-mentioned current construction process exists, set up a simple and easy stair, not only make things convenient for personnel to go upstairs and downstairs like this, the security is high moreover, compares labour saving and time saving's problem with the traditional way.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

in the figure: 1. a simple stair body; 2. an aluminum mold frame; 3. reinforcing steel bars; 4. a high protective rail; 5. galvanizing square tube; 6. a steel pipe; 7. a wood board; 8. a resting platform; 9. a handrail.

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.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a simple and easy stair for having assembled stair, including half space 8, half space 8's surface mounting has simple and easy stair body 1, simple and easy stair body 1 is by aluminium die carrier 2, the reinforcing bar 3, high protection railing 4, zinc-plated square tube 5, steel pipe 6 and plank 7 are constituteed, the fixed surface of aluminium die carrier 2 is connected with reinforcing bar 3, the fixed surface of aluminium die carrier 2 is connected with high protection railing 4, and the fixed surface of high protection railing 4 is connected with zinc-plated square tube 5, the fixed surface of aluminium die carrier 2 is connected with steel pipe 6, and the fixed surface of steel pipe 6 is connected with plank 7, the fixed surface of zinc-plated square tube 5 is connected with handrail 9.

The simple stair body 1 is arranged on a poured rest platform 8, and the stair is arranged on the poured rest platform;

the size of the steel bar 3 is 25 mm;

the size of the galvanized square tube 5 is 60 x 40 x 3mm, the galvanized square tube 5 is fully welded and spliced into a whole, a 1000mm long galvanized square tube 5 is additionally fully welded at the joint of the vertical galvanized square tube 5 and the transverse galvanized square tube 5 at the joint of the vertical and transverse, and the long galvanized square tube 5 is additionally welded at the joint of the rest platform 8 and the stair body 1;

the size of the steel pipe 6 is 48.3 x 3.6mm, the transverse length is 1000mm, the height of the handrail 9 is 1.2m, the lengths of the handrail 9 and the oblique steel pipe 6 are adjusted according to the actual elevation, and the transverse steel pipe 6 is connected with the ladder section oblique steel pipe 6 by a fastener;

the step of the simple stair body 1 is paved with the wood boards 7, the size of each wood board 7 is 30 x 90mm, and the step height of the simple stair body 1 is 170 mm.

The working principle is as follows: according to the attached drawings 1-2, the simple stair body 1 mainly comprises a steel pipe 6, a galvanized square tube 5 and a wood plate 7, the steel pipe 6 is 48.3 x 3.6mm, the transverse length is 1000mm, and the lengths of the handrail 9 and the oblique steel pipe 6 are adjusted according to the actual elevation. 30 x 90mm plank 7 is spread to the SIMPLE STAIRS body 1 step time, and the height of the SIMPLE STAIRS body 1 step time is 170mm, and horizontal steel pipe 6 adopts the fastener to be connected with bench slant steel pipe 6. The specification of the galvanized square tube 5 is 60 × 40 × 3 wall thickness mm, the galvanized square tube 5 is welded into a whole, a 1000mm long galvanized square tube 5 is additionally welded at the joint of the vertical galvanized square tube 5 and the transverse galvanized square tube 5 at the joint of the vertical and the transverse, and the long galvanized square tube 5 is also welded at the joint of the rest platform 8 and the stair body 1. This simple and easy stair body 1 is arranged in on the rest platform 8 that has built, and this simple and easy stair body 1 is arranged in on the rest platform 8 that has built, to the assembled engineering of setting up overhanging type steel pipe base hand frame, lags behind the construction layer one deck because of assembled simple and easy stair body 1, adopts the utility model discloses afterwards, will make things convenient for about the personnel, improved current security, and can hoist along with floor construction progress integral lifting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A SIMPLE STAIRS FOR USE WITH ASSEMBLED STAIRS, comprising a resting platform (8), characterized in that: the surface mounting of rest platform (8) has simple and easy stair body (1), simple and easy stair body (1) comprises aluminium die carrier (2), reinforcing bar (3), high protection railing (4), zinc-plating square tube (5), steel pipe (6) and plank (7), the fixed surface of aluminium die carrier (2) is connected with reinforcing bar (3), the fixed surface of aluminium die carrier (2) is connected with high protection railing (4), and the fixed surface of high protection railing (4) is connected with zinc-plating square tube (5), the fixed surface of aluminium die carrier (2) is connected with steel pipe (6), and the fixed surface of steel pipe (6) is connected with plank (7), the fixed surface of zinc-plating square tube (5) is connected with handrail (9).

2. A stairwell as claimed in claim 1, wherein the stairwell is of the prefabricated type, the stairwell comprising: the simple stair body (1) is arranged on a poured rest platform (8), and the stair is arranged on the poured rest platform.

3. A stairwell as claimed in claim 1, wherein the stairwell is of the prefabricated type, the stairwell comprising: the size of reinforcing bar (3) is 25 mm.

4. A stairwell as claimed in claim 1, wherein the stairwell is of the prefabricated type, the stairwell comprising: the size of the galvanized square tube (5) is 60 x 40 x 3mm, the galvanized square tube (5) is fully welded and spliced into a whole, a 1000mm long galvanized square tube (5) is added at the vertical and horizontal intersection of the vertical galvanized square tube (5) and the horizontal galvanized square tube (5), and the long galvanized square tube (5) is also welded at the intersection of the rest platform (8) and the stair body (1).

5. A stairwell as claimed in claim 1, wherein the stairwell is of the prefabricated type, the stairwell comprising: the size of steel pipe (6) is 48.3 × 3.6mm, and horizontal length is 1000mm, the height 1.2m of handrail (9), handrail (9) and slant steel pipe (6) length are according to actual elevation adjustment, and are horizontal steel pipe (6) adopt the fastener to be connected with bench slant steel pipe (6).

6. A stairwell as claimed in claim 1, wherein the stairwell is of the prefabricated type, the stairwell comprising: plank (7) are laid to simple and easy stair body (1) mark time, the size of a dimension of plank (7) is 30 x 90mm, simple and easy stair body (1) mark time highly is 170 mm.