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Novel linear driving elevator

A linear drive and elevator technology, applied in the elevator field, can solve the problems of complex structure, high energy consumption, low efficiency, etc., and achieve the effect of compact structure and small space occupation

Pending Publication Date: 2020-08-14
杭州宝宸科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current elevators use traction, strong drive, hydraulic, screw and other driving forms, and use motors to pass through traction ropes, hydraulic cylinders, screw nuts or other lifting mechanisms. The structure is complex, the efficiency is low, and the energy consumption is large.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as Figure 4-5 , a new type of linear drive elevator, including a T-shaped guide rail 1, and a car 2 that can slide up and down on the T-shaped guide rail 1. The T-shaped guide rail 1 has 4 pieces, and 2 pieces are arranged on both sides of the car 2 , the T-shaped guide rails 1 on the same side face each other in parallel, and the T-shaped guide rails 1 on different sides face each other. A linear drive motor is respectively arranged between the T-shaped guide rails 1 on both sides of the car 2, and the stator part 3 of the linear drive motor is vertical. The two sides are respectively fixedly connected to the mounting plate 4 of the T-shaped guide rail 1, and the mover part 5 of the linear drive motor is fixedly connected to the car 2. A car frame 6 is set between the T-shaped guide rails 1. The car frame 6 includes four vertically arranged longitudinal beams 7 and two horizontally arranged straight beams 8. The cross-section of the longitudinal beams 7 is C-shap...

Embodiment 2

[0031] Such as Figure 1-3 , a new type of linear drive elevator, including a T-shaped guide rail 1, and a car 2 that can slide up and down on the T-shaped guide rail 1. The T-shaped guide rail 1 has 4 pieces, and 2 pieces are arranged on both sides of the car 2 , the T-shaped guide rails 1 on the same side face each other in parallel, and the T-shaped guide rails 1 on different sides face each other. A linear drive motor is respectively arranged between the T-shaped guide rails 1 on both sides of the car 2, and the stator part 3 of the linear drive motor is vertical. The two sides are respectively fixedly connected to the mounting plate 4 of the T-shaped guide rail 1, and the mover part 5 of the linear drive motor is fixedly connected to the car 2.

[0032]Further, a car frame 6 is arranged between the T-shaped guide rails 1, and the car frame 6 includes four vertically arranged longitudinal beams 7 and two horizontally arranged straight beams 8, and the section of the longit...

Embodiment 3

[0034] refer to figure 1 and 4 , a new type of linear drive elevator, including a T-shaped guide rail 1, and a car 2 that can slide up and down on the T-shaped guide rail 1. The T-shaped guide rail 1 has 4 pieces, and 2 pieces are arranged on both sides of the car 2 , the T-shaped guide rails 1 on the same side face each other in parallel, and the T-shaped guide rails 1 on different sides face each other. A linear drive motor is respectively arranged between the T-shaped guide rails 1 on both sides of the car 2, and the stator part 3 of the linear drive motor is vertical. The two sides are respectively fixedly connected to the mounting plate 4 of the T-shaped guide rail 1, and the mover part 5 of the linear drive motor is fixedly connected to the car 2.

[0035] Further, a car frame 6 is arranged between the T-shaped guide rails 1, and the car frame 6 includes four vertically arranged longitudinal beams 7 and two horizontally arranged straight beams 8, and the section of the ...

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Abstract

The invention discloses a novel linear driving elevator. The elevator comprises T-shaped guide rails and a car which is arranged on the T-shaped guide rails and can slide up and down, two sides of thecar are each provided with two T-shaped guide rails, a linear driving motor is arranged between the T-shaped guide rails on the same side of the car, stator parts of the linear driving motors are vertically arranged, two sides of the linear driving motors are fixedly connected with mounting plates of the T-shaped guide rails respectively, and mover parts of the linear driving motors are fixedly connected with the car. According to the novel linear driving elevator, the elevator is directly driven by the linear driving motors to lift and run, and the structure is simple; and rolling wheels andguide wheels act on the T-shaped guide rails to form a guide, so that the car stably and freely slide up and down on the T-shaped guide rails, the stator parts and the mover parts of the linear driving motors are mutually matched, and the car is driven to ascend and descend through a mature driving technology of the linear driving motors.

Description

technical field [0001] The invention relates to an elevator, in particular to a novel linear drive elevator. Background technique [0002] Elevator refers to the permanent transportation equipment that serves several specific floors in the building, and its car runs on at least two rigid rails that are perpendicular to the horizontal plane or at an inclination angle of less than 15° from the plumb line. [0003] The current elevators use traction, strong drive, hydraulic, screw and other driving forms. They use motors to pass through traction ropes, hydraulic cylinders, screw nuts or other lifting mechanisms. The structure is complex, the efficiency is low, and the energy consumption is large. Contents of the invention [0004] The object of the present invention is to propose a novel linear drive elevator, which directly drives the elevator to go up and down through a linear motor drive mode. [0005] In order to achieve the above object, the present invention adopts the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B11/04B66B9/02B66B7/02
CPCB66B7/02B66B9/02B66B11/0407
Inventor 周晓雪
Owner 杭州宝宸科技有限公司