Barrier-free home-entry structure
By adding an elevator shaft and waiting hall to the outside of the elevator shaft structure, combined with a steel structure corridor and entrance ramp, the problem of walking stairs after the elevator exit was solved, enabling barrier-free access to the home and ensuring structural safety and convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG BOAO INTELLIGENT EQUIPMENT CO LTD
- Filing Date
- 2025-06-06
- Publication Date
- 2026-05-12
AI Technical Summary
In existing elevator renovations, even after the elevator exit is connected to the intermediate platform of the turnaround staircase, it is still necessary to walk up a flight of stairs, which cannot completely solve the problem of access to homes for the elderly and other people with mobility difficulties.
An elevator shaft and waiting hall were added to the outside of the original structural wall, connecting the new steel structure corridor and the steel structure entrance ramp to form an accessible passage. The new steel structure corridor extends to the building entrance and is fixedly connected with connecting components to form an accessible entrance structure.
It achieves barrier-free access to the home, and the new structure increases the length but does not increase the load-bearing capacity of the original staircase, ensuring safety and convenience.
Smart Images
Figure CN224228312U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of elevator installation technology and relates to a barrier-free access structure. Background Technology
[0002] In typical elevator renovation and addition projects, it's common practice to connect the elevator exit to the intermediate platform of a turnaround staircase. However, this means that after leaving the elevator, one still needs to walk up half a floor to reach the apartment door, solving only part of the access problem. The final flight of stairs remains, which doesn't fully meet the needs of some elderly people. Utility Model Content
[0003] The purpose of this utility model is to solve the above problems and provide a barrier-free entry structure.
[0004] To achieve the above objectives, this utility model provides a barrier-free entry structure, including a newly added elevator shaft structure located outside the original structural wall, a newly added waiting hall between the newly added elevator shaft structure and the original structural wall, and a newly added building door in the original structural wall.
[0005] A new steel structure staircase is installed at the original lower staircase, and a new steel structure corridor is also included. One end of the new steel structure corridor is fixedly connected to the original upper staircase, and the other end extends to the new building entrance. The new steel structure staircase is welded and fixed to the new steel structure corridor. A new steel structure entrance ramp is provided on the new steel structure corridor.
[0006] It also includes connecting components that connect the original rest platform staircase beam to the newly added steel structure corridor.
[0007] Furthermore, the newly added waiting hall is equipped with a new waiting hall fence.
[0008] The beneficial effects of this utility model are as follows:
[0009] The barrier-free access structure of this utility model adds a steel frame to the elevator corridor, increasing its length and ensuring good stability. The original staircase structure is not increased in load-bearing capacity, thus ensuring the safety of the original structure. Attached Figure Description
[0010] Figure 1 This diagram schematically illustrates the structure of an accessible entry structure according to one embodiment of the present invention. Detailed Implementation
[0011] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.
[0012] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. The embodiments cannot be described in detail here, but the embodiments of the present invention are not limited to the following embodiments.
[0013] As shown in the figure, this utility model provides a barrier-free entry structure, including a newly added elevator shaft structure 2 located outside the original structural wall 1, a newly added waiting hall 3 between the newly added elevator shaft structure 2 and the original structural wall 1, and a newly added waiting hall railing 10 at the newly added waiting hall 3. The original structural wall 1 also has a newly added building door 4, a newly added steel structure staircase 5 at the original lower staircase, and a newly added steel structure corridor 6. One end of the newly added steel structure corridor 6 is fixedly connected to the original upper staircase, and the other end extends to the newly added building door 4. The newly added steel structure staircase 5 is welded and fixed to the newly added steel structure corridor 6. A newly added steel structure entrance ramp 7 is provided on the newly added steel structure corridor 6, and a connecting component 8 is also included. The original staircase landing beam is chiseled away by 5-20 cm, and the connecting component 8 passes through the landing beam and is connected to the side steel pipe of the newly added steel structure corridor 6 for fixation, which has the effect of lifting and fixing, increasing the ramp height and reducing the slope.
[0014] The barrier-free access structure of this utility model adds a steel frame to the elevator corridor, increasing its length and ensuring good stability. The original staircase structure is not increased in load-bearing capacity, thus ensuring the safety of the original structure.
[0015] The above description is merely one embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A barrier-free entry structure, characterized in that, The new elevator shaft structure (2) is located outside the original structural wall (1), and a new waiting hall (3) is provided between the new elevator shaft structure (2) and the original structural wall (1). The original structural wall (1) is also provided with a new building door (4). A new steel structure staircase (5) is provided at the original lower staircase, and a new steel structure corridor (6) is also provided. One end of the new steel structure corridor (6) is fixedly connected to the original upper staircase, and the other end extends to the new building door (4). The new steel structure staircase (5) is welded and fixed to the new steel structure corridor (6). A new steel structure entrance ramp (7) is provided on the new steel structure corridor (6). It also includes a connecting component (8), which is fixedly connected to the stair beam of the original rest platform (9) and the newly added steel structure corridor (6).
2. The barrier-free entry structure according to claim 1, characterized in that, The newly added waiting hall (3) is equipped with a new waiting hall railing (10).