Multi-position controller

A bit controller and controller technology, applied in the direction of control drive, electric vehicles, electrical components, etc., can solve the problems of low work efficiency, complicated operation, inability to carry out traveling work and engineering work at the same time, so as to improve work efficiency and operate Simple and convenient effect

Inactive Publication Date: 2021-07-13
XIANYANG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The above technical solution has the following disadvantages: when it is necessary to additionally operate working devices such as buckets, only the crawler belt can be stopped, and the traveling operation and engineering operation cannot be carried out at the same time, the operation is complicated, and the work efficiency is low

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Embodiment Construction

[0033] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0034] In the description of this application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than indicating or implying References to devices or elements must have a particular orientation, be constructed, and operate in a particular orientation and therefore should not be construed as limiting the application.

[0...

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Abstract

The invention discloses a multi-position controller which comprises a shell, a movable plate capable of moving horizontally and four sliding blocks which are in one-to-one correspondence with the front, back, left and right directions of the movable plate and move in the direction close to or away from the movable plate are connected in the shell in a sliding mode, and a limiting device and a reset device are arranged between the sliding blocks and the shell. A first magnet and a second magnet which are opposite in polarity are installed on the four sliding blocks, and a Hall sensor located between the first magnet and the second magnet is installed in the shell. The Hall sensor located in front of the movable plate is electrically connected with a first front output line and a second front output line, the Hall sensor located on the left side of the movable plate is electrically connected with a left output line, and the Hall sensor located on the right side of the movable plate is electrically connected with a right output line. The Hall sensor located behind the movable plate is electrically connected with a first rear output line and a second rear output line. A driver can conveniently control equipment such as electric crawler-type engineering machinery with one hand, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a multi-bit controller. Background technique [0002] Some existing industrial or engineering equipment need to control two motors at the same time, such as electric crawler construction machinery, electric crawler construction machinery has a left motor that controls the left crawler and a right motor that controls the right crawler. Usually, the left motor and The right motors are operated independently by joysticks, that is, the first joystick controls the left motor, and the second joystick controls the right motor. When it is necessary to move forward or backward, the driver needs to push or pull the two joysticks at the same time. When steering is required, the driver needs to cooperate with both hands to control the two joysticks. [0003] The above technical solution has the following disadvantages: when it is necessary to additionally operate a working device such as a bucket, the crawler belt can only be stopped, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L15/20H05K5/02
CPCB60L15/20H05K5/0217Y02T10/72
Inventor 张小青董韬杜晓龙
Owner XIANYANG NORMAL UNIV
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