CN212292418U

CN212292418U - Accessible structure of registering one's residence of elevator is add to existing house

Info

Publication number: CN212292418U
Application number: CN202021418151.6U
Authority: CN
Inventors: 朱葛斌; 吴平山
Original assignee: Hunan Deyu Elevator Engineering Co ltd
Current assignee: Hunan Deyu Elevator Engineering Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-01-05
Anticipated expiration: 2030-07-17

Abstract

A barrier-free entrance structure for additionally arranging elevators in existing houses comprises elevators and elevator galleries, wherein one end of the elevator gallery of each floor is connected with an elevator door of the elevator, the other end of the elevator gallery is connected with a barrier-free passage, the barrier-free passage is connected with an entrance platform, and an entrance passage opening is formed between the elevator gallery and the barrier-free passage; a passage port bearing beam is arranged at the joint of the elevator corridor and the barrier-free passage, and the lower half-layer stairs extend upwards to form evacuation stairs; and a stair bearing beam is arranged between the lower half-layer stair and the evacuation stair, and a stair bearing column is also arranged between the stair bearing beams of two adjacent layers of stairs. The utility model discloses a technique can make old house resident family go upstairs through the elevator and get into the family behind the additional installation elevator, especially the inconvenient people that need sit the wheelchair of leg foot, has really done and has gone into the family through accessible passageway, great life that has made things convenient for the resident. The gradient of the barrier-free passage is less than or equal to 1:8, the fire-fighting authentication can be guaranteed to pass, and the practicability is high.

Description

Accessible structure of registering one's residence of elevator is add to existing house

Technical Field

The utility model relates to an old house installs elevator technical field additional specifically is an accessible structure of registering one's residence that elevator was add to existing house.

Background

At present, most old people families live in old communities in the eighth and nineties of the last century, no elevator exists, going upstairs and downstairs are inconvenient, the old people who want to change rooms and cannot bear the pressure of high house price are difficult to bear, the old people only need to look at a building exclamation, some old people only need to move to a building sundry or garage to live, the life quality is seriously influenced, meanwhile, a large number of disabled people live in the old communities, the life is very inconvenient, the outdoor elevator is convenient for the old people to go out and go home, the old people cannot climb the building and be timid every time, in case of emergency, the old people can strive for seconds at key moments, and secondly, the old people can also take social care by taking a convenient measure, meanwhile, the building can also properly enlarge the building area, the usable area of residents is increased, and the buildings can be beautified.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an existing house adds accessible structure of registering one's residence of elevator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an accessible entrance structure for an existing house with an additional elevator comprises an elevator, elevator galleries, an accessible passage, evacuation stairs and a lower half-floor stair, wherein the elevator is communicated with the house building through the elevator gallery of each floor, one end of the elevator gallery of each floor is connected with an elevator door of the elevator, the other end of the elevator gallery is connected with the accessible passage, the accessible passage is connected with an entrance platform, and an entrance passage port is formed between the elevator gallery and the accessible passage; a passage port bearing beam is arranged at the joint of the elevator corridor and the barrier-free passage, and the lower half-layer stairs extend upwards to form evacuation stairs; a stair bearing beam is arranged between the lower half-layer stair and the evacuation stair, and a stair bearing column is also arranged between the stair bearing beams of two adjacent layers of stairs; the elevator corridor, the accessible passageway, sparse stair and the higher authority of half layer of stair all are provided with handrail guardrail.

Preferably, the clearance height at the passage opening of the access passage opening is more than 2000 mm.

Preferably, the slope of the unobstructed passage is less than or equal to 1:8, and the clearance height of the upper portion is more than 2200 mm.

Preferably, the width of the evacuation stair step is more than 220 mm, and the height of the step is less than 200 mm.

Preferably, the evacuation stairs extend upwards from the stair bearing beam to the access passage opening.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a technique can make old house resident family go upstairs through the elevator and get into the family behind the additional installation elevator, especially the inconvenient people that need sit the wheelchair of leg foot, has really done and has gone into the family through accessible passageway, great life that has made things convenient for the resident. The gradient of the barrier-free passage is less than or equal to 1:8, the fire-fighting authentication can be guaranteed to pass, and the practicability is high.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic top view of the barrier-free passage and the lower half-level stair structure of the present invention;

FIG. 3 is a schematic side view of the structure of the stair bearing beam and the stair bearing column of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1. an elevator; 2. an elevator corridor; 3. a handrail guardrail; 4. an inlet/outlet passage port; 5. an unobstructed passage; 6. a channel port bearing beam; 7. evacuating stairs; 8. a lower half-storey staircase; 9. a stair load-bearing beam; 10. a stair load post; 11. and (4) a home platform.

The specific implementation mode is as follows:

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. 1-4, the present invention provides an embodiment: an accessible entrance structure for additionally arranging elevators in an existing house comprises an elevator 1, an elevator corridor 2, an accessible passage 5, an evacuation stair 7 and a lower half-floor stair 8, wherein the elevator 1 is communicated with the house building through the elevator corridor 2 of each floor, one end of the elevator corridor 2 of each floor is connected with an elevator door of the elevator 1, the other end of the elevator corridor is connected with the accessible passage 5, the accessible passage 5 is connected with an entrance platform 11, and an entrance passage port 4 is arranged between the elevator corridor 2 and the accessible passage 5; a passage port bearing beam 6 is arranged at the joint of the elevator corridor 2 and the barrier-free passage 5, and an evacuation stair 7 is arranged on the lower half-layer stair 8 in an upward extending manner; a stair bearing beam 9 is arranged between the lower half-layer stair 8 and the evacuation stair 7, and a stair bearing column 10 is also arranged between the stair bearing beams 9 of two adjacent layers of stairs; the elevator corridor 2, the accessible passageway 5, the upper surface of sparse stair 7 and lower half-storey stair 8 all are provided with handrail guardrail 3.

Furthermore, the clearance height of the passage opening 4 is more than 2000 mm, and the clearance height of the passage opening 4 is set, so that the fire fighting equipment can effectively facilitate the passing of personnel and objects and meet the requirement of fire fighting;

furthermore, the slope of the barrier-free passage 5 is less than or equal to 1:8, the clearance height of the upper part is more than 2200 mm, and through the slope arranged on the barrier-free passage 5, a resident using the wheelchair can conveniently enter a house, and the height requirement of a fire fighting passage can be guaranteed;

furthermore, the width of the evacuation stair 7 steps is more than 220 mm, and the height of the steps is less than 200 mm, so that the purpose of facilitating normal walking of residents can be achieved;

further, evacuation stairs 7 extend from the stair load beam 9 up to the access opening 4.

The working principle is as follows: during the use, when resident personnel need use elevator 1, can transport personnel through elevator 1, when transporting appointed floor, the user of service can walk to accessible passageway 5 through elevator vestibule 2 to directly walk to the gate of registering one's residence through accessible passageway 5, to the personnel who take the wheelchair in addition, can directly register one's residence through accessible passageway 5, it is very convenient. When accidents such as fire disaster occur and people need to be evacuated, the people can walk to the next half-storey stair 8 through the barrier-free passage 5 and the evacuation stairs 7 and reach the next-storey entrance platform 11 through the next half-storey stair 8, so that the people can be evacuated quickly until the people come out of the house.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an existing house adds accessible structure of registering one's residence of elevator, includes elevator (1), elevator vestibule (2), accessible passageway (5), sparse stair (7), lower half-storey stair (8), its characterized in that: the elevator (1) is communicated with the residential building through an elevator corridor (2) of each floor, one end of the elevator corridor (2) of each floor is connected with an elevator door of the elevator (1), the other end of the elevator corridor is connected with an accessible channel (5), the accessible channel (5) is connected with an entrance platform (11), and an entrance and exit passage opening (4) is arranged between the elevator corridor (2) and the accessible channel (5); a passage port bearing beam (6) is arranged at the joint of the elevator corridor (2) and the barrier-free passage (5), and an evacuation stair (7) extends upwards from the lower half-layer stair (8); a stair bearing beam (9) is arranged between the lower half-layer stair (8) and the evacuation stair (7), and a stair bearing column (10) is arranged between the stair bearing beams (9) of two adjacent layers; the elevator corridor (2), the barrier-free passage (5), the evacuation stairs (7) and the lower half-layer stairs (8) are all provided with handrail guardrails (3).

2. The accessible entrance structure of an existing house with an additional elevator according to claim 1, characterized in that: the clearance height at the passage opening of the access passage opening (4) is more than 2000 mm.

3. The accessible entrance structure of an existing house with an additional elevator according to claim 1, characterized in that: the slope of the barrier-free channel (5) is less than or equal to 1:8, and the clearance height of the upper part is more than 2200 mm.

4. The accessible entrance structure of an existing house with an additional elevator according to claim 1, characterized in that: the width of the evacuation stair (7) is more than 220 mm, and the height of the evacuation stair is less than 200 mm.

5. The accessible entrance structure of an existing house with an additional elevator according to claim 1, characterized in that: the evacuation stairs (7) extend upwards from the stair bearing cross beam (9) to the access passage opening (4).