Self-adaption laser positioning device
A laser positioning and self-adaptive technology, applied to targets, target pointing systems, offensive equipment, etc., can solve problems such as low efficiency, affecting positioning accuracy, and easy to produce errors, achieving convenient operation, good stability and reliability, and responsiveness. fast effect
Inactive Publication Date: 2018-07-10
HUZHOU HUINENG ELECTROMECHANICAL TECH CO LTD
View PDF0 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, after tracking the laser receiving target, the laser emitting devices currently on the market can only manually adjust the emitting position or angle to achieve precise positioning. In this process, errors are prone to occur, affecting the positioning accuracy, resulting in repeated adjustments ,low efficiency
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] The embodiments involved in the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0016] combine figure 1 with figure 2 , an adaptive laser positioning device, comprising an adjustable tripod 1, the bottom of the adjustable tripod 1 is equipped with universal wheels 3, the frame body 2 of the adjustable tripod 1 is connected with the circular base 4, the frame body 2 Fixed in the center of the circular base 4, four threaded through holes 5 are arranged radially and symmetrically on the circular base 4 perpendicular to each other, the threaded through holes 5 are located on the outside of the frame body 2, and the four threaded through holes 5 are screwed The lower ends of the four adjusting screw rods 6, the circular support plate 7 is equal in size to the circular base 4, the circular support plate 7 is provided with a through hole corresponding to the threaded through hole 5, and the upper end of the adjusti...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a self-adaption laser positioning device, which comprises an adjustable tripod. Universal wheels are arranged on the bottom part of the adjustable tripod; a frame body of the adjustable tripod is connected with a circular base and is fixed to the center of the circular base; four threaded through holes are symmetrically formed in two perpendicularly radial directions on thecircular base, and are located on the outer side of the frame body; the lower ends of four adjustable screw rods are in threaded connection into the four threaded through holes; a circular support plate has the equal size to the circular base; through holes corresponding to the threaded through holes are formed in the circular support plate; the upper ends of the adjustable screw rods penetrate through the through holes and are connected with output shafts of screw rod motors; the four screw rod motors are fixedly connected with the circular support plate; and a rotary motor is fixedly arranged in the center of the circular support plate. According to the self-adaption laser positioning device provided by the invention, according to a feedback position signal of a laser receiving target, asingle chip microcomputer controls the rotary motor and the screw rod motors to adjust a position and an angle of a laser emitter, so that fast and accurate automatic tracking and positioning is realized.
Description
technical field [0001] The invention relates to the technical field of automatic positioning, in particular to an adaptive laser positioning device. Background technique [0002] Precise positioning technology is one of the basic technologies for automatic driving of farmland operation machinery and prescription agriculture. It is widely used in many operations such as target spraying, precision fertilization, harvesting and yield measurement, and automatic planting. It is a modern An important content of intelligent agricultural machinery research. Due to the advantages of lasers such as small size, light weight, fast speed and small error, the application of horizontal and vertical alignment in the construction industry is extremely wide, but the research on positioning has just started. In the laser dynamic positioning system, the laser transmitter emits laser signals and automatically tracks the laser receiving target without missing the target, which is the basis for t...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F41J5/02
CPCF41J5/02
Inventor éįžé
Owner HUZHOU HUINENG ELECTROMECHANICAL TECH CO LTD