CN204938662U

CN204938662U - A kind of four sides bending sedan-chair wall

Info

Publication number: CN204938662U
Application number: CN201520716896.3U
Authority: CN
Inventors: 张小军
Original assignee: Jiangsu Deli Elevator Co Ltd
Current assignee: Jiangsu Deli Elevator Co Ltd
Priority date: 2015-09-16
Filing date: 2015-09-16
Publication date: 2016-01-06
Anticipated expiration: 2025-09-16

Abstract

The utility model discloses a kind of four sides bending sedan-chair wall, belong to elevator technology field.Comprise sedan-chair wall, described sedan-chair wall four sides is bending, comprise that left folding is curved, right folding is curved, upper bending, lower bending, described left folding curved with right folding curved be distributed in described upper bending and lower bending both sides and without intersecting.The utility model novel structure, it is convenient to install; The four sides of sedan-chair wall all adopts bending structure, and bending instead of end enclosure structure, eliminates the material of end socket, and structure is more simple, and bending simultaneously and sedan-chair wall are integrated, Stability Analysis of Structures; Left and right bending is distributed in the both sides of upper and lower bending and does not intersect, and this structure facilitates the welding between sedan-chair wall.

Description

A kind of four sides bending sedan-chair wall

Technical field

The utility model relates to elevator technology field, specifically, particularly relates to a kind of four sides bending sedan-chair wall.

Background technology

When elevator is installed, elevator door, gate according to the requirement of related elevator national standard, the planarity requirements that the normal demand fulfillment of outward appearance is certain, and need certain mechanical strength.Sedan-chair wall is connected with being welded and fixed by bending at the bottom of sedan-chair; in prior art; the left and right sides of sedan-chair wall possesses bending structure; and both sides can weld two end sockets usually more in addition up and down; sedan-chair wall is fixed by the mode of welding with at the bottom of sedan-chair by end socket; this complex structure, needs welding repeatedly, and welded structure is firm not simultaneously.

Summary of the invention

In order to solve the problem, the utility model discloses a kind of four sides bending sedan-chair wall, the four sides of sedan-chair wall is bending structure, and without the need to being welded and fixed end socket in addition again, bending instead of the effect of end socket, is integrated, Stability Analysis of Structures with sedan-chair wall.

The utility model is achieved through the following technical solutions:

A kind of four sides bending sedan-chair wall, comprises sedan-chair wall 1, and described sedan-chair wall four sides is bending, comprise that left folding is curved 2, right folding be curved 3, upper bending 4, lower bending 5, described left folding curved 2 and right folding curved 3 be distributed in described upper bending 4 and lower bending 5 both sides and without intersecting.

Described left folding curved 2 and right folding curved 3 are U-shaped bending.

Described upper bending 4 is 90 degree of bendings with lower bending 5.

Compared with prior art, the beneficial effects of the utility model are:

The utility model novel structure, it is convenient to install; The four sides of sedan-chair wall all adopts bending structure, and bending instead of end enclosure structure, eliminates the material of end socket, and structure is more simple, and bending simultaneously and sedan-chair wall are integrated, Stability Analysis of Structures; Left and right bending is distributed in the both sides of upper and lower bending and does not intersect, and this structure facilitates the welding between sedan-chair wall.

Accompanying drawing explanation

Fig. 1 is deployed configuration schematic diagram of the present utility model;

Fig. 2 is the corrosion structure schematic diagram after the utility model Fig. 1 four sides bending;

Fig. 3 is traditional structural representation;

Fig. 4 is the left TV structure schematic diagram of Fig. 3.

In Fig. 1: 1, sedan-chair wall; 2, left folding is curved; 3, right folding is curved; 4, upper bending; 5, lower bending;

In Fig. 2: 2, left folding is curved; 3, right folding is curved; 4, upper bending;

In Fig. 3: 6, sedan-chair wall; 7, left folding is curved; 8, right folding is curved; 9, upper cover; 10, low head;

In Fig. 4: 7, left folding is curved; 9, upper cover; 10, low head.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is further illustrated:

A kind of four sides bending sedan-chair wall, comprises sedan-chair wall 1, and described sedan-chair wall 1 four sides is bending, comprise that left folding is curved 2, right folding be curved 3, upper bending 4, lower bending 5, described left folding curved 2 and right folding curved 3 be distributed in described upper bending 4 and lower bending 5 both sides and without intersecting.Described left folding curved 2 and right folding curved 3 are U-shaped bending, and described upper bending 4 is 90 degree of bendings with lower bending 5.

As shown in Figure 1, Fig. 1 is the expansion drawing of the utility model sedan-chair wall, shows bending line in figure, and sedan-chair wall is along four bending line bendings, and sedan-chair wall 1 four sides is bending, comprise that left folding is curved 2, right folding be curved 3, upper bending 4, lower bending 5.

As shown in Figure 2, left folding curved 2 and right folding curved 3 be distributed in bending 4 and lower bending 5 both sides and with upper and lower bending without intersecting.Left folding curved 2 and right folding curved 3 are U-shaped bending, and upper bending 4 is 90 degree of bendings with lower bending 5.This structure also facilitates the connection between sedan-chair wall simultaneously.

Fig. 3 and Fig. 4 is traditional structural representation, sedan-chair wall 6 left and right sides is provided with that left folding is curved 7, right folding curved 8, upper and lower both sides are provided with upper cover 9, low head 10, upper cover 9 and low head 10 are all weldingly fixed on sedan-chair wall 6, end socket is S type, to be fixed on by end socket at the bottom of sedan-chair by being welded and fixed mode thus being fixed at the bottom of sedan-chair by sedan-chair wall, this complex structure, simultaneously due to welding, structure is firm not.

In sum, be only preferred embodiment of the present utility model, not be used for limit the utility model implement scope, all equalizations of doing according to shape, structure, feature and the spirit described in the utility model right change and modify, and all should be included in right of the present utility model.

Claims

1. a four sides bending sedan-chair wall, comprise sedan-chair wall (1), it is characterized in that: described sedan-chair wall (1) four sides is bending, comprise left folding curved (2), right folding curved (3), upper bending (4), lower bending (5), described left folding curved (2) and right folding curved (3) be distributed in described upper bending (4) and lower bending (5) both sides and without intersecting.

2. a kind of four sides bending sedan-chair wall according to claim 1, is characterized in that: described left folding curved (2) and right folding curved (3) are U-shaped bending.

3. a kind of four sides bending sedan-chair wall according to claim 1, is characterized in that: described upper bending (4) and lower bending (5) are 90 degree of bendings.