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Self-assembled spiral elevator

A screw elevator and self-organizing technology, applied in the field of elevators, can solve the problems of deep foundation pit requirements, short stroke, low efficiency, etc., and achieve the effects of low foundation pit depth requirements, low maintenance costs, and simple and exquisite structure.

Inactive Publication Date: 2016-02-03
HEBEI ANGTAI ROBOT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although this type of lift has the characteristics of compact structure, small size, and light weight, it also has disadvantages such as short stroke, low efficiency, and deep foundation pit requirements.

Method used

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  • Self-assembled spiral elevator

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] Such as figure 1 Shown, self-assembling type screw jack of the present invention, its structure comprises:

[0021] The base of the lifting platform is provided with a box 4;

[0022] The box body 4 is provided with two storage devices, which respectively store the vertical lifting belt 1 and the horizontal lifting belt 2;

[0023] The power device drives the vertical lifting belt 1 and the horizontal lifting belt 2 to be pulled out from their respective s...

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Abstract

The invention provides a self-assembled spiral elevator. A structure of the self-assembled spiral elevator comprises an elevating platform base and power devices, wherein a box body is arranged on the lifting platform base; two storing devices, which are correspondingly used for storing a vertical lifting belt and a horizontal lifting belt, are arranged in the box body; the power devices are correspondingly used for driving the vertical lifting belt and the horizontal lifting belt to be pulled from the corresponding storing devices and then sequentially pass through an extrusion wheel and a cam to form a cylindrical lifting body. The self-assembled spiral elevator is simple and ingenious in structure; the working principle of the self-assembled spiral elevator is greatly different from an existing spiral elevator, namely, the two lifting belts of the self-assembled spiral elevator are mutually clamped to form a lifting body, and two steel belts continuously spirally convey and recover to achieve load increasing and decreasing; the height and size of the self-assembled spiral elevator are much less than those of an existing elevator under the same stroke. The self-assembled spiral elevator has a small requirement on the depth of a foundation pin, and is low in maintenance cost.

Description

technical field [0001] The invention relates to the field of elevators, in particular to a self-assembled spiral elevator. Background technique [0002] The common screw jacks in China are generally worm gear screw jacks, which are generally composed of worm gears, boxes, bearings, lead screws and other components. For the internal thread, the drive screw moves up and down. Due to the worm gear and worm inside, the deceleration effect of the lead screw achieves the effect of amplifying the thrust. Although this type of lift has the characteristics of compact structure, small size, and light weight, it also has disadvantages such as short stroke, low efficiency, and deep foundation pit requirements. Contents of the invention [0003] The present invention proposes a self-assembled spiral elevator, which uses two lifting belts to engage with each other to form a lifting body. With the continuous spiral conveying and recovery of the two sets of steel belts, the load can be ...

Claims

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Application Information

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IPC IPC(8): B66F3/08
Inventor 李亚楠
Owner HEBEI ANGTAI ROBOT TECH CO LTD
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