CN212866683U

CN212866683U - Stair structure for platform entering home

Info

Publication number: CN212866683U
Application number: CN202021306434.1U
Authority: CN
Inventors: 廖国罗
Original assignee: Changsha Chengbang Construction Engineering Co ltd
Current assignee: Changsha Chengbang Construction Engineering Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-02
Anticipated expiration: 2030-07-06

Abstract

The utility model provides a stair structure of platform family entry belongs to building structure technical field. The stair structure of platform entering home, demolish the old building wall body of former half-layer pavilion department, set up newly-built extension stair to lift export pavilion department in the ascending direction of former half-layer stair, set up the ladder beam below former half-layer stair and newly-built extension stair, set up the platform passageway of connecting the house-hold pavilion in lift export pavilion department, and set up first crossbeam in house-hold pavilion and platform passageway junction, and lift export pavilion and platform passageway junction set up the second crossbeam. This application sets up the ladder beam through in former half layer stair and newly-built extension stair below to and set up first crossbeam in house platform and platform passageway junction, and the lift export pavilion sets up the second crossbeam with platform passageway junction and improves the steadiness and the security of platform passageway and stair, make the platform passageway can set up the same width with former building ladder, make things convenient for people's especially people business turn over of seat wheel chair.

Description

Stair structure for platform entering home

Technical Field

The utility model belongs to the technical field of building structure, concretely relates to stair structure that platform went into family.

Background

In recent years, in the process of modifying and installing elevators in old community buildings, the importance of the entrance mode is increasingly highlighted, and particularly when the old people enter the house at the entrance of a stair, the old people cannot enter the house at the upper half floor and the lower half floor, and the old people cannot enter the house at slopes and are inconvenient to slide by wheelchairs. And the upper and lower half-floor is suitable for stairs, but the old people have difficulty in climbing stairs and are not suitable for wheelchair operation. The sub-flat layer is suitable for entering the house through stairs, but two beams are broken by moving; and belongs to a quasi-obstacle passage, and the wheelchair with a too large slope is inconvenient and difficult to examine.

In order to solve the technical problem, the stair structure of the existing platform for entering the house well solves the problem of entering the house on a flat layer, but in the practical application process, the scheme that the reinforcing beam is arranged at the joint of the half-layer elysees and the extension step reduces the width of a platform channel.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a stair structure of platform family entry to solve current stair and passageway and promote the technical problem that the steadiness leads to the passageway width to reduce through setting up the reinforced column.

In order to achieve the above object, the technical solution of the present invention is:

the utility model provides a stair structure that platform was entered one's residence, demolish the old building wall body of former half-layer pavilion department, set up newly-built extension stair to lift export pavilion department in the ascending direction of former half-layer stair, set up the ladder beam below former half-layer stair and newly-built extension stair, put up the platform passageway of connecting the house-hold pavilion in lift export pavilion department, and set up first crossbeam in house-hold pavilion platform and platform passageway junction, and lift export pavilion platform and platform passageway junction set up the second crossbeam.

Preferably, the step width of the newly-built extending stair is 260mm, the newly-built extending stair extends upwards by 7 steps, and the vertical distance from the junction of the newly-built extending stair and the wall of the old building to a live house is not more than 50 cm.

Preferably, the inclination angle between the platform passage and the live house platform is not more than 8 °.

Preferably, guardrails are arranged on the platform channel, the original half-layer stair and the newly-built extension stair.

Preferably, the platform channel is provided with an anti-slip finish.

The utility model has the advantages that:

this application sets up the ladder beam through in former half layer stair and newly-built extension stair below to and set up first crossbeam in house platform and platform passageway junction, and the lift export pavilion sets up the second crossbeam with platform passageway junction and improves the steadiness and the security of platform passageway and stair, make the platform passageway can set up the same width with former building ladder, make things convenient for people's especially people business turn over of seat wheel chair.

Drawings

Fig. 1 is a schematic sectional structure of the present invention.

Fig. 2 is a schematic top view of the present invention.

In the figure: 1-original half-layer stairs; 2-building an extension stair; 3-elevator exit elysees; 4-ladder beam; 5-house elysees; 6-a platform channel; 7-a first beam; 8-second beam, 9-guardrail.

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 efforts belong to the protection scope of the present invention.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

Referring to fig. 1 and 2, the stair structure with the platform at home is characterized in that an old building wall body at an original half-layer pavilion is dismantled, a newly-built extension stair 2 is arranged in the upward direction of the original half-layer stair 1 to a position of an elevator exit pavilion 3, ladder beams 4 are arranged below the original half-layer stair 1 and the newly-built extension stair 2, a platform channel 6 for connecting a pavilion 5 is built at the position of the elevator exit pavilion 3, a first cross beam 7 is arranged at the joint of the pavilion 5 and the platform channel 6, and a second cross beam 8 is arranged at the joint of the elevator exit pavilion 3 and the platform channel 6.

Above the stair structure in, set up ladder beam 4 in former half layer stair 1 and newly-built extension stair 2 below to and set up first crossbeam 7 in the house pavilion 5 and platform passageway 6 junction, and the lift export champs 3 sets up second crossbeam 8 with platform passageway 6 junction and improves the steadiness and the security of platform passageway 6 and stair, make the platform passageway can set up the same width with former stair, make things convenient for people to pass in and out.

Furthermore, the width of the step of the newly-built extending stair 2 is 260mm, 7 steps extend upwards, and the vertical distance from the joint of the newly-built extending stair 2 and the wall of the old building to the live house is not more than 50 cm. Preferably, the inclination angle between the platform passage and the live house platform is not more than 8 °. The wheelchair is convenient for the resident to get in and out of the elevator without labor.

Furthermore, guardrails 9 are arranged on the platform channel 6, the original half-layer stair 1 and the newly-built extending stair 2. Preferably, the platform channel is provided with an anti-slip finish. To improve the safety of stairs and passageway.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a stair structure that platform was entered one's residence, its characterized in that, demolish the old building wall body of former half-layer pavilion department, set up newly-built extending stair to elevator export pavilion department in the ascending direction of former half-layer stair, set up the ladder beam below former half-layer stair and newly-built extending stair, put up the platform passageway of connecting the house pavilion in elevator export pavilion department, and set up first crossbeam in house pavilion and platform passageway junction, and elevator export pavilion and platform passageway junction set up the second crossbeam.

2. The stair structure of claim 1, wherein the newly-built staircase extender has a step width of 260mm and extends upwards by 7 steps, and the vertical distance from the wall of the old building to the wall of the house is not more than 50 cm.

3. The landing-entry stairway structure as claimed in claim 2, wherein the landing walkway is inclined to the home tree at an angle of no more than 8 °.

4. The landing entrance stair structure of claim 1, wherein the platform access, the original half-level stairs, and the newly-built extension stairs are provided with guardrails.

5. A landing-entry stairway structure as claimed in any one of claims 1 to 4 wherein said landing walkway is provided with an anti-slip finish.