CN216583674U

CN216583674U - Single-layer elevator car wall

Info

Publication number: CN216583674U
Application number: CN202122670435.5U
Authority: CN
Inventors: 吴金新; 计伟; 孙成鑫
Original assignee: Kasper Elevator Co ltd
Current assignee: Kasper Elevator Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-05-24
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a single-layer elevator car wall which comprises a car wall body, end sockets and reinforcing ribs, wherein L-shaped side connecting walls are arranged on two sides of the car wall body; the end enclosure is arranged at the upper end of the car wall body, and a third connecting hole is formed in one side, away from the lower connecting wall, of the end enclosure; the strengthening rib fixed mounting is connected with the wall connection down at the back of sedan-chair wall body, the one end of strengthening rib, and the other end and the head of strengthening rib are connected. The single-layer stainless steel plate replaces a double-layer plate, so that the problems of misalignment of car wall hole positions, falling of stainless steel skins and bottom plates and the like are avoided, the production and installation difficulty is reduced, and the production efficiency is improved; one side of the car wall body is bent by sticking the end socket, so that the flatness of the car wall body is guaranteed, and the attractiveness of the car wall is improved.

Description

Single-layer elevator car wall

Technical Field

The utility model relates to the technical field of elevators, in particular to a single-layer elevator car wall.

Background

The elevator is a vertical lifting device which uses a motor to drive a lift car to carry people and goods, and is widely applied to buildings such as shopping malls, high-rise office buildings, high-rise houses and the like. An elevator car generally comprises a car bottom, a car wall, a car roof, a car door and the like. The car wall plays a role of supporting a car roof in the elevator car, is the part with the largest visible area in the elevator car and has important decoration.

However, in the process of implementing the technical solution of the present invention in the embodiment of the present application, the inventors of the present application find that the above-mentioned technology has at least the following problems:

1. due to the fact that stainless steel is not strong in plasticity, the flatness of the large surface of the car wall is not enough after the car wall is bent on four sides, and the attractiveness of the car wall is reduced;

2. the existing elevator car wall is mostly of a double-layer structure of a bottom plate and a stainless steel skin, the problems that car wall hole positions are not aligned and the stainless steel skin is not attached to the bottom plate easily occur in the production and installation processes, and the bottom plate needs to be sprayed, so that the production and installation efficiency is reduced, the investment cost is increased, and the cost control of a company and the development of the enterprise are greatly hindered.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a single-layer elevator car wall to solve the technical problems mentioned in the background technology, and the utility model is realized by the following technical scheme:

a single-layer elevator car wall comprises a car wall body, end sockets and reinforcing ribs, wherein L-shaped side connecting walls are arranged on two sides of the car wall body; the end enclosure is arranged at the upper end of the car wall body, and a third connecting hole is formed in one side, away from the lower connecting wall, of the end enclosure; the strengthening rib fixed mounting is connected with the wall connection down at the back of sedan-chair wall body, the one end of strengthening rib, and the other end and the head of strengthening rib are connected.

Further, strengthening rib, head pass through the foam cotton veneer on the sedan-chair wall body, and sedan-chair wall body is stainless steel, and strengthening rib, head are the galvanized sheet.

Furthermore, the junction of head and sedan-chair wall body is provided with the welding reinforcement point, and the strengthening rib is provided with the welding reinforcement point with the junction of lower connecting wall, head.

Furthermore, riveting reinforcing points are arranged at the joints of the sealing heads and the car wall body, and riveting reinforcing points are arranged at the joints of the reinforcing ribs, the lower connecting wall and the sealing heads.

Furthermore, the first connecting hole is a square hole, and the second connecting hole and the third connecting hole are waist holes.

The technical scheme provided by the embodiment of the application at least has the following technical effects or advantages:

1. the single-layer stainless steel plate replaces a double-layer plate, so that the problems of misalignment of car wall hole positions, falling of stainless steel skins and bottom plates and the like are avoided, the production and installation difficulty is reduced, and the production efficiency is improved;

2. the coating cost is saved by omitting the bottom plate, the environmental pollution is reduced, and the competitiveness of the product is improved;

3. one side of the car wall body is bent by sticking the end socket, so that the flatness of the car wall body is guaranteed, and the attractiveness of the car wall is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

FIG. 1 is a schematic view of a car wall structure according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural view of a car wall body according to an embodiment of the present disclosure;

FIG. 3 is a partial enlarged view of FIG. 2A;

FIG. 4 is a partial enlarged view of FIG. 2B;

FIG. 5 is a schematic view of a head structure according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a reinforcing rib according to an embodiment of the present application.

In the drawings, there is shown: 1. a car wall body; 11. a side connecting wall; 111. a first connection hole; 12. a lower connecting wall; 121. a second connection hole; 2. sealing the end; 21. a third connecting hole; 3. reinforcing ribs; 4. riveting/welding reinforcement points.

Detailed Description

For better understanding of the above technical solutions, the following detailed descriptions will be made in conjunction with the drawings and the detailed description of the present specification, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

As shown in fig. 1, the single-layer elevator car wall comprises a car wall body 1, end sockets 2 and reinforcing ribs 3, wherein side connecting walls 11 are arranged on two sides of the car wall body 1, and a lower connecting wall 12 is arranged at the lower end of the car wall body 1; the end enclosure 2 is arranged at the upper end of the car wall body 1; the reinforcing rib 3 is fixedly installed on the back of the car wall body 1, one end of the reinforcing rib 3 is connected with the lower connecting wall 12, and the other end of the reinforcing rib 3 is connected with the seal head 2.

Example 1

Specifically, as shown in fig. 2 and 3, the car wall body 1 is a stainless steel plate, two sides of the car wall body 1 are bent twice to form an L-shaped side connecting plate 11, a plurality of first connecting holes 111 are formed in a surface of the side connecting plate 11 perpendicular to the car wall body 1, and the first connecting holes 111 are square holes; as shown in fig. 2 and 4, the lower end of the car wall body 1 is bent once to form a lower connecting plate 12, and two second connecting holes 121 are formed in the lower connecting plate 12, preferably, the second connecting holes 121 are kidney-shaped holes.

As shown in fig. 1 and 5, the end socket 2 is a C-shaped section formed by bending a galvanized sheet, a third connecting hole 21 is formed in a side edge of the end socket 2, and preferably, the third connecting hole 21 is a kidney-shaped hole; the end enclosure 2 is adhered to the upper end of the back of the car wall body 1 through foam cotton with double-sided adhesive, and the third connecting hole 21 is located on one side far away from the lower connecting plate 12.

As shown in fig. 1 and 6, the reinforcing rib 3 is an omega-shaped section formed by bending a galvanized sheet, the reinforcing rib 3 is adhered to the back surface of the car wall body 1 through foam cotton with glue on both surfaces, one end of the reinforcing rib 3 is abutted against the lower connecting wall 12, and the other end of the reinforcing rib 3 is abutted against the end enclosure 2.

The adhesion of head 2, strengthening rib 3 and sedan-chair wall body 1 is realized through the foam cotton, can utilize the cotton damping characteristic of foam to realize the vibration/noise reduction effect of sedan-chair wall.

As shown in fig. 1, riveting reinforcing points 4 are arranged at the joints of the seal head 2 and the car wall body 1, and at the joints of the reinforcing ribs 3, the lower connecting wall 12 and the seal head 2, so as to further improve the connection strength of the seal head 2, the reinforcing ribs 3 and the car wall body 1.

Example 2

As another example of the present application, the technical solution is the same as that of example 1, and the differences are only that:

the junction of head 2 and sedan-chair wall body 1, strengthening rib 3 and the junction of connecting wall 12, head 2 all are provided with welding reinforcing point 4 down to reduce the work load that the riveting punched a hole, further improve production efficiency.

The technical scheme in the embodiment of the application at least has the following technical effects or advantages:

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the absence of any contrary indication, these directional terms are not intended to indicate and imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be considered as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement 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 single-deck elevator sedan-chair wall, includes sedan-chair wall body, head and strengthening rib, its characterized in that:

l-shaped side connecting walls are arranged on two sides of the car wall body, a lower connecting wall is arranged at the lower end of the car wall body, a first connecting hole is formed in each side connecting wall, and a second connecting hole is formed in each lower connecting wall;

the end enclosure is arranged at the upper end of the car wall body, and a third connecting hole is formed in one side, away from the lower connecting wall, of the end enclosure;

the reinforcing rib is fixedly installed on the back face of the car wall body, one end of the reinforcing rib is connected with the lower connecting wall, and the other end of the reinforcing rib is connected with the seal head.

2. The single-layer elevator car wall according to claim 1, wherein the reinforcing ribs and the end sockets are glued on the car wall body through foam cotton, the car wall body is made of stainless steel, and the reinforcing ribs and the end sockets are galvanized plates.

3. The single-layer elevator car wall as claimed in claim 1, wherein welding reinforcing points are provided at the joints of the end sockets and the car wall body, and welding reinforcing points are provided at the joints of the reinforcing ribs, the lower connecting wall and the end sockets.

4. The single-layer elevator car wall as claimed in claim 1, wherein riveting reinforcing points are arranged at the joints of the sealing head and the car wall body, and riveting reinforcing points are arranged at the joints of the reinforcing ribs, the lower connecting wall and the sealing head.

5. The single-layer elevator car wall according to claim 1, wherein the first connecting hole is a square hole, and the second connecting hole and the third connecting hole are waist holes.