CN203064950U - Elevator counter-weight side guide rail - Google Patents

Abstract

An elevator counter-weight side guide rail is characterized in that the cross section of the guide rail is in the shape of an enclosed-type n. The elevator counter-weight side guide rail has the advantages that due to the fact that the elevator counter-weight side guide rail is formed by a steel plate in a stretching mode, and the cross section of the guide rail is in the shape of the enclosed-type n and of an enclosed-type structure, rigidity is good, bearing capacity is strong, and safety performance is high; and the guide rail can be formed by the steel plate with the thickness being 1.5-2mm in the stretching mode, a large number of sheet materials can be saved under the same set bearing capacity, and therefore production cost of an elevator is reduced.

Description

The Elevator weight sensor side rails

Technical field

The utility model relates to a kind of cage guide, specifically is that a kind of cross section is enclosed Elevator weight sensor side rails, and this guide rail is in light weight, safety performance is high, save material, low cost of manufacture.

Background technology

High speed development along with China's industrial and agricultural production, living standards of the people improve and business prosperity day by day, build rapidly in China cities and towns in the high-rise residential building, office room, office building, school and the market that have promoted each tool individual style of building industry high speed development, like rain the back spring bamboo.And these high-rises all are equipped with elevator, and elevator is the important tool of modernized high-rise shipper and article.Therefore, the safety performance particular importance of elevator.The cross section of the counterweight side rails of the elevator that has used at present is open architecture, as a few font structures.The Elevator weight sensor side rails intensity difference of this version must be made with plate iron if reach the setting bearing capacity, thereby cause waste of material, and improve the manufacturing cost of elevator.

The utility model content

The purpose of this utility model is at the above-mentioned problems in the prior art, and a kind of safety performance height, low cost of manufacture is provided, and the Elevator weight sensor side rails of energy economical with materials.

The technical scheme that adopts is:

The Elevator weight sensor side rails is characterized in that:

The cross section of this guide rail is closed a few font.

Be to be made by 1.5-2 mm steel plate drawing and forming.

The utility model has the advantages that:

1, since the Elevator weight sensor side rails by the steel plate drawing and forming, and the cross section is closed a few font, is an enclosed construction.Therefore, good rigidly, bearing capacity is strong, the safety performance height.

2, available 1.5-2mm plate iron stretches and makes, and under the equal bearing capacity of setting, can save a large amount of sheet materials, thereby reduce the productive costs of elevator.

Description of drawings

Fig. 1 is the schematic appearance of a kind of embodiment of the present utility model.

Fig. 2 is the schematic cross-section of Fig. 1.

The specific embodiment

Embodiment one

The Elevator weight sensor side rails is characterized in that:

This Elevator weight sensor side rails, cross section are closed a few font, are to be made of 1.5mm plate iron drawing and forming.

Embodiment two

This Elevator weight sensor side rails, cross section are closed a few font, are to be made of 2mm plate iron drawing and forming.

Claims (1)

1. Elevator weight sensor side rails, it is characterized in that: the cross section of this guide rail is closed a few font.

Images