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Intelligent ultra-high-speed elevator

An ultra-high-speed, intelligent technology, applied to elevators in buildings, lifting equipment in mines, sustainable buildings, etc., can solve the problem of limited space, unstable operation of elevators, inconvenient installation and maintenance personnel to adjust the car, etc. question

Active Publication Date: 2021-04-09
NINGBO HONGDA ELEVATOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Elevator is a kind of special equipment used in buildings, which mainly provides lifting function. Nowadays, due to the increasing number of high-rise buildings, the elevator industry has more and more requirements for high-speed elevators, and one of the key points to ensure the stable operation of high-speed elevators The important condition is the precise monitoring device for the position of the elevator car, and most of the elevators currently lack such devices, which leads to the unstable operation of the elevator; in addition, in order to adjust the static balance of the car, most elevators often use The bottom of the car is fixed with a counterweight, and when the elevator is used for a long time and the static balance of the elevator is destroyed, the installation and maintenance personnel can only add a counterweight again, and the space at the bottom of the car is limited, which is inconvenient for installation and maintenance Personnel adjust the static balance of the car

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0031] Such as figure 1 — Figure 9 As shown, an intelligent ultra-high-speed elevator of the present invention includes an elevator shaft 100 , a car frame 200 , a counterweight assembly 300 , a traction rope 310 , a balance assembly 400 , an adjustment assembly 500 and a magnetic grid assembly 600 .

[0032] Both the car frame 200 and the counterweight assembly 300 are movable in the elevator shaft 100, the elevator shaft 100 and the counterweight assembly 300 are connected by a traction rope 310, and the top of the elevator shaft 100 is provided with a When the driving assembly 700 is moving, when the car frame 200 is moving relative to the elevator shaft 100, because the elevator shaft 100 and the counterweight assembly 300 are connected by the traction rope 310, the counterweight assembly 300 can lower the driving assembly 700 to the car frame 200. That is, save the power source of the elevator; each corner of the bottom of the car frame 200 is provided with a balance as...

Embodiment 2

[0041] Such as Figure 10 As shown, the difference between the present embodiment and the first embodiment is that, on the basis of the first embodiment, the stability of the balance assembly 400 is added in the present embodiment.

[0042] The balance assembly 400 is pierced with a screw 450, one end of the screw 450 is connected with a left nut 451, the other end of the screw 450 is connected with a right nut 452, and the left nut 451 is in contact with one side of the balance assembly 400, so The right nut 452 is in contact with the other side of the balance assembly 400. During the installation process, when the balance assembly 400 is stuck between the two corresponding clamping plates and the anti-off plate 420 restricts the movement of the corresponding balance assembly 400, people can Thread the screw rod 450 through each inner adjustment block of the balance assembly 400, then screw the left nut 451 to one end of the screw rod 450 until the left nut 451 contacts the a...

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PUM

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Abstract

The invention provides an intelligent ultra-high-speed elevator, and belongs to the technical field of elevators. The problems that an existing elevator is low in operation stability, and stepless adjustment of static balance of a lift car cannot be achieved are solved. The intelligent ultra-high-speed elevator comprises an elevator shaft, a car frame, a counterweight assembly, a traction rope, a balance assembly, an adjusting assembly and a magnetic grid assembly. The magnetic grid assembly is arranged on one side of the car frame, and through arrangement of the magnetic grid assembly, the intelligent ultra-high-speed elevator has the functions of door opening in advance, releveling, speed monitoring and the like in the using process. The intelligence of the ultra-high-speed elevator is embodied herein. Secondly, the number of inner adjusting blocks is increased or decreased to enable the static balance of the car frame to reach the preset static balance, and then an anti-disengaging plate is clamped between two corresponding clamping plates, so that it is guaranteed that an inner adjusting block clamped between the two clamping plates cannot move in a dislocation mode, and in other words, the stepless adjusting function of the balance assembly is achieved.

Description

technical field [0001] The invention belongs to the technical field of elevators and relates to an intelligent ultra-high-speed elevator. Background technique [0002] Elevator is a kind of special equipment used in buildings, which mainly provides lifting function. Nowadays, due to the increasing number of high-rise buildings, the elevator industry has more and more requirements for high-speed elevators, and one of the key points to ensure the stable operation of high-speed elevators The important condition is the precise monitoring device for the position of the elevator car, and most of the elevators currently lack such devices, which leads to the unstable operation of the elevator; in addition, in order to adjust the static balance of the car, most elevators often use The bottom of the car is fixed with a counterweight, and when the elevator is used for a long time and the static balance of the elevator is destroyed, the installation and maintenance personnel can only ad...

Claims

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Application Information

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IPC IPC(8): B66B5/00B66B7/02B66B11/02B66B13/18B66B17/12
CPCB66B17/12B66B11/0226B66B5/0018B66B11/0266B66B7/025B66B13/185Y02B50/00
Inventor 周巍张水龙王珂冯全峰
Owner NINGBO HONGDA ELEVATOR