CN211369308U

CN211369308U - Vertical elevator and stair combined structure and station

Info

Publication number: CN211369308U
Application number: CN201921795806.9U
Authority: CN
Inventors: 王冠龙; 张扬; 何杰; 黄伟; 贠毓; 李�瑞; 周海春; 王攀攀; 张艳; 李康; 王晓欣; 张帅; 徐荣华; 尚挺; 廖永枢
Original assignee: China Railway Siyuan Survey and Design Group Co Ltd
Current assignee: China Railway Siyuan Survey and Design Group Co Ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-08-28
Anticipated expiration: 2029-10-24

Abstract

The utility model relates to a structure is established with closing of stair to perpendicular elevator, stair include landing, two terraced posts and with the bench that landing is connected, two the terraced post is all located in the well of perpendicular elevator, the landing part stretch into to in the well and the bearing is two on the terraced post. In addition, the station also relates to a station, which comprises a station platform layer and a station hall layer, wherein the station platform layer is connected with the station hall layer through the combined structure of the vertical elevator and the stairs. The utility model provides a structure is established with closing of stair to perpendicular elevator, has changed the building form that traditional perpendicular elevator and stair set up separately, arranges the halfpace of stair in the well of perpendicular elevator, does not influence the service function of perpendicular elevator and stair, does not influence under the prerequisite of perpendicular elevator and stair respective structure safety, can effectively improve platform public area local space effect, promotes the space utilization of platform public area, has fine application prospect and social.

Description

Vertical elevator and stair combined structure and station

Technical Field

The utility model belongs to the technical field of building engineering, concretely relates to structure is established and this station of establishing the structure is closed to closing of perpendicular elevator and stair.

Background

In a public area of a subway station, vertical elevators and stairs are common passenger flow transportation facilities for connecting a platform layer and a station hall layer. At present, a vertical elevator and a stair are generally arranged respectively, and a support column of a stair platform is directly exposed in a platform layer public area, so that the problems of poor local space effect, low platform public area space utilization rate and the like are caused.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a structure is established with closing of stair to perpendicular elevator can solve prior art's partial defect at least.

The utility model relates to a structure is established with closing of stair to perpendicular elevator, stair include landing, two terraced posts and with the bench that landing is connected, two the terraced post is all located in the well of perpendicular elevator, the landing part stretch into to in the well and the bearing is two on the terraced post.

In one embodiment, two of the four shaft columns of the vertical elevator are respectively connected to the tops of the two elevator columns.

As one embodiment, the ladder posts are welded or connected with the corresponding hoistway upright posts through bolts.

In one embodiment, each of the hoistway pillars is a steel structure pillar.

In one embodiment, in the hoistway outer wall of the vertical elevator, the outer wall body adjacent to the stairway comprises an upper wall section above the landing and a lower wall section below the landing, and decorative structures are arranged at joints of the landing, the upper wall section and the lower wall section.

In one embodiment, each of the hoistway outer walls is a glass wall.

As an example, the ladder column is a reinforced concrete column.

In one embodiment, the stair sections are connected with the landing to form an L-shaped stair.

The utility model discloses still relate to a station, including standing platform layer and station room layer, the platform layer with through as above between the station room layer the closing of perpendicular elevator and stair establish the structure and link up.

The utility model discloses following beneficial effect has at least:

the utility model provides a structure is established with closing of stair to perpendicular elevator, has changed the building form that traditional perpendicular elevator and stair set up separately, but arranges the halfpace of stair in the well of perpendicular elevator, does not influence the service function of perpendicular elevator and stair, does not influence under the prerequisite of perpendicular elevator and stair respective structure safety, can effectively improve platform public area local space effect, promotes the space utilization of platform public area, has fine application prospect and social.

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 the drawings without creative efforts.

Fig. 1 is a schematic plan view of a vertical elevator and stair combination structure provided by an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

fig. 3 is a cross-sectional view taken along B-B of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention are described below clearly and completely, 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.

Example one

As shown in fig. 1-3, the embodiment of the present invention provides a vertical elevator 1 and a stairway 2, wherein the vertical elevator 1 generally has a hoistway 11, and includes a plurality of hoistway pillars 12 disposed in the hoistway 11 and a hoistway outer wall 13 surrounding the hoistway 11, the hoistway 11 is generally a square shaft, and the number of the hoistway pillars 12 is generally 4; in more and more extensive application, the hoistway outer wall 13 is a glass outer wall, and the attractive effect is good. The stair 2 comprises a landing 21, two stair posts 23 and a stair section 22 connected with the landing 21, wherein the stair posts 23 are located below the landing 21 and used for supporting the landing 21, in the embodiment, the number of the stair sections 22 is 2, and in one embodiment, the 2 groups of stair sections 22 are connected with the landing 21 to form an L-shaped stair 2; of course, the stairs 2 can also adopt a parallel double-running type stair 2 structure.

Further preferably, as shown in fig. 1 and 2, the two pillars 23 are both disposed in the hoistway 11 of the vertical elevator 1, and the landing 21 is partially extended into the hoistway 11 and supported on the two pillars 23.

The suitable structure that this embodiment provided has changed the building form that traditional vertical lift 1 and stair 2 set up separately, but arranges the halfpace 23 of stair 2 in vertical lift 1's well 11, under the prerequisite that does not influence vertical lift 1 and stair 2's service function, does not influence vertical lift 1 and stair 2's respective structure safety, can effectively improve the local space effect in platform public area, promotes the space utilization in platform public area, has fine application prospect and social.

After the pillar 23 is disposed in the hoistway 11, in order to avoid reducing the space in the hoistway 11, it is preferable to combine the pillar 23 with the hoistway pillar 12, that is, the pillar 23 can also be a component of the hoistway pillar 12 to participate in the structural safety guarantee of the hoistway 11, specifically: as shown in fig. 1 and 2, two of the four shaft columns 12 of the vertical elevator 1 are connected to the tops of the two pillars 23. It will be appreciated that where two of the hoistway legs 12 are of a lesser length than the other two hoistway legs 12, the sum of the lengths of the shorter hoistway leg 12 and the ladder leg 23 is the same as or close to the length of the longer hoistway leg 12 (taking into account the thickness of the landing 21). Based on the structure, the influence of the elevator pillar 23 in the hoistway 11 after being arranged in the hoistway 11 on the space in the hoistway 11 is avoided, the materials of the hoistway pillar 12 can be reduced, and the engineering cost is reduced.

In order to further optimize the above embodiment, the ladder posts 23 are welded or connected with the corresponding hoistway vertical posts 12 through bolts. In one embodiment, the elevator pillars 23 and the hoistway pillars 12 are of conventional structure, i.e., the hoistway pillars 12 are generally steel structure pillars; the above-mentioned ladder post 23 is the reinforced concrete column generally, can realize its fixed connection with well stand 12 at the pre-buried steel sheet in this ladder post 23 top. Of course, the steel-structured ladder column 23 and the reinforced concrete-structured hoistway pillar 12 are also applicable to the present embodiment.

In the hoistway outer wall 13 of the vertical elevator 1, the outer wall body adjacent to the stairway 2 is arranged at the landing 21 in a segmented manner, namely, the hoistway outer wall 13 wall body on the side of the stairway 2 comprises an upper wall segment above the landing 21 and a lower wall segment below the landing 21, and decorative structures are arranged at the joints of the landing 21, the upper wall segment and the lower wall segment; in addition, the connection effect of the ash stopping belt at the edge closing part of the stair 2 needs to be ensured. Because the landing 21 partially extends into the hoistway 11 of the vertical elevator 1, compared with the case that the conventional vertical elevator 1 and the staircase 2 are respectively arranged, the closing requirement for the decoration structures at various positions is relatively high in the embodiment.

Example two

As shown in fig. 1-3, the embodiment of the utility model provides a station, including standing platform layer and station room layer, the standing platform layer with the structure links up of establishing through closing of the vertical lift 1 that above-mentioned embodiment one provided and stair 2 between the station room layer, of course, the structure can be established more than a set of to closing of above-mentioned vertical lift 1 and stair 2, except that the structure is established with closing of stair 2 to above-mentioned vertical lift 1, also can include the vertical lift 1 of independent setting and/or the stair 2 of independent setting.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a structure is established with closing of stair to perpendicular elevator, stair include landing, two ladders and with the bench that landing is connected, its characterized in that: the two ladder posts are arranged in a well of the vertical elevator, and the stair platform part extends into the well and is supported on the two ladder posts.

2. The combination structure of the vertical elevator and the staircase according to claim 1, characterized in that: and in the four shaft upright columns of the vertical elevator, two shaft upright columns are respectively connected to the tops of the two ladder columns.

3. The vertical elevator and staircase combining structure according to claim 2, wherein: the ladder posts are welded with the corresponding hoistway upright posts or connected through bolts.

4. The vertical elevator and staircase combining structure according to claim 2, wherein: each well stand column is a steel structure stand column.

5. The combination structure of the vertical elevator and the staircase according to claim 1, characterized in that: in the well outer wall of perpendicular elevator, be adjacent to the outer wall body of stair is including being located the last wall section of landing top and being located the lower wall section of landing below, the landing with the last wall section reaches the junction of lower wall section all sets up decorative structure.

6. The combination structure of the vertical elevator and the staircase according to claim 5, characterized in that: and the outer wall of each well is a glass wall.

7. The combination structure of the vertical elevator and the staircase according to claim 1, characterized in that: the ladder column is a reinforced concrete column.

8. The combination structure of the vertical elevator and the staircase according to claim 1, characterized in that: the stair sections are connected with the stair platforms to form an L-shaped stair.

9. The utility model provides a station, includes platform layer and station room layer, its characterized in that: the landing floor and the landing hall floor are connected through the vertical elevator and stair combined structure according to any one of claims 1 to 8.