Precise weighing elevator rope hitch plate

A rope head board and elevator technology, which is applied in elevators, transportation and packaging, etc., can solve the problems of hidden safety hazards and ineffective elevator functions, and achieve the effects of stable operation, easy signal processing, and expanded elevator functions

Inactive Publication Date: 2018-09-07
湖州正鸣塑胶科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The inaccurate weighing of the load of the car will not only cause potential safety hazards, but also prevent some elevator functions from being effectively performed, such as the function of scheduling according to the load of the car, and estimating the number of people in the car according to the load to limit the floors that can be pressed Quantity etc.

Method used

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  • Precise weighing elevator rope hitch plate

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Experimental program
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Effect test

Embodiment

[0018] Embodiment: weigh the accurate elevator rope head plate, constitute as figure 1 As shown, it includes a horizontal mounting plate 10 and a movable plate 30. The mounting plate 10 is pierced with some vertically slidable rope head rods 20, the upper end of the rope head rod 20 is fixed on the movable plate 30, and the rope head rod 20 is in the The part between the movable plate 30 and the mounting plate 10 is provided with an elastic member 21; the movable plate 30 is provided with a vertical conversion rod 31, and the conversion rod 31 is provided with a bump 32, and the described mounting plate 10 A vertically arranged and horizontally slidable conversion plate 11 is arranged on the top, and an inclined chute 12 cooperating with the bump 32 is provided on the conversion plate 11. A sliding piece 13 is also fixed on the conversion plate 11, and a fixed There is a resistance coil 14 cooperating with the slide plate 13 .

[0019] The movable plate 30 is provided with an...

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PUM

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Abstract

The invention discloses a precise weighing elevator rope hitch plate which comprises a horizontal mounting plate and a movable plate, wherein a plurality of vertically sliding hitch rods are arrangedon the mounting plate in a penetrating manner, the upper ends of the hitch rods are fixed to the movable plate, and elastic pieces are arranged on the parts, between the movable plate and the mountingplate, of the hitch rods in a sleeving manner; a vertical conversion plate is arranged on the movable plate, a lug is arranged on the conversion rod, a conversion plate which is vertically arranged and slides horizontally is arranged on the mounting plate, an inclined chute matched with the lug is formed in the conversion plate, a slip sheet is also fixed to the conversion plate, and a resistancecoil matched with the slip sheet is fixed to the mounting plate. The precise weighing elevator rope hitch plate disclosed by the invention has the characteristics of being accurate to weigh, easy toprocess signals and capable of reducing potential safety hazards and expanding functions of elevators effectively.

Description

technical field [0001] The invention relates to an elevator rope head fixing device, in particular to an elevator rope head plate with accurate weighing. Background technique [0002] An elevator is a means of transportation that runs vertically within a building. With the development of the economy, new buildings are basically equipped with elevators. In the existing elevators, the rope head fixing device, commonly known as the rope head plate, is usually a rope head assembly pierced on the installation plate, the upper end of the rope head assembly is fixed on the movable plate, and the magnetic sensor is fixed on the movable plate. The structure of the fixed magnet on the board. This structure converts the displacement of the movable plate caused by the load of the car into the distance change between the magnetic sensor and the magnet, and measures the real-time magnetic field strength through the magnetic sensor to convert it into the load capacity of the car. On the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B7/06B66B5/14
CPCB66B7/06B66B5/14
Inventor 林峰
Owner 湖州正鸣塑胶科技有限公司
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