Unlock instant, AI-driven research and patent intelligence for your innovation.

an angle measuring mechanism

A technology for measuring angle and rotating shaft, which is used in measuring devices, instruments, optical devices, etc., can solve the problems of continuous angle measurement, fixed angle measurement, small angle measurement range, etc., and achieves small rotation wear and stable rotation movement. , the effect of improving the measurement accuracy

Active Publication Date: 2021-10-22
NANJING BAIHUA PHOTOELECTRIC
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Technical problem to be solved: Aiming at the above technical problems, the present invention provides an angle measuring mechanism, which effectively solves the problems of complex structure, fixed angle measuring angle, small angle measuring range, low precision and inability to continuously measure angles of the existing angle measuring mechanism. place

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • an angle measuring mechanism
  • an angle measuring mechanism
  • an angle measuring mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] like Figure 1B As shown, the optical principle of the angle of the present invention is a angular angle tube that can be rotated any angularly, replacing the existing plurality of fixed angular tubes, and the angle rotation is continuous. like Figure 2-7 As shown, a angular mechanism according to the present invention, characterized in that the angle light pipe 1, the link group 3, the rotary hand wheel 10, the casing 4, the code disk 5, the water susceptor 9, the fine tuning wheel 7, The locking hand wheel 8, the leveling assembly 2, and the plug 6 are pulled, and the angle seat 4 is a casing structure, and the clock shaft system is provided in the column 4, and the rotary shaft system includes a swivel seat 13, steel ball. 12, the steel ball diaphragm 14, the rotary shaft 11 and the rotary seat buffer 15, the angle light pipe 1, the connecting rod set 3, the rotary hand wheel 10, the rotary shaft 11, the code disk 5 is connected to the transmission, and the transmission s...

Embodiment 2

[0040] High and low-angle measurement: Secure the device under the lifting platform, adjust the preparation of the subject, the altering mechanism, the altering mechanism, the optical center, etc. The center, then rotate to the zero position record of the code disc 5 calibration, then adjust the angle light pipe 1 to the angular value of the measurement by the rotary hand wheel 10 and the fine tuning wheel 7, and lock the angular light pipe 1, record the angle Light pipe 1 angle value; pitch the measured equipment to the cross-duty center of the measurement angle tube 1, at which point the angular value of the tension of the test equipment and the angle of rotation of the angle light pipe 1 is High and low angular accuracy.

[0041] The pitch operation stroke of the angiole tube 1 is a high and low angle range.

Embodiment 3

[0043] Vertical deviation: Secure the device under the lifter to the lifting platform, adjust the measured equipment, the alveastroenterogenesis, the optical center, etc. The angular angle value of the detected angular light pipe 1 is required to detect the angular value of the vertical deviation by adjusting the angular value of the angular light pipe 1 to the detected device to detect the angular value of the measured angle tube 1. The horizontal sclection of the angle tube 1 diversified plate takes the measurement device vertically divided into the angular value of the center of the angular tube 1, ie the vertical deviation value.

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

No PUM Login to View More

Abstract

The invention relates to an angle-measuring mechanism, which includes an angle-measuring light tube, a connecting rod group, a rotary handwheel, an angle-measuring seat, a code disc, a blister seat, a fine-tuning handwheel, an unlocking handwheel, a leveling assembly and an insertion rod. The goniometer base is a box structure, and a rotary shaft system is arranged inside the goniometer seat, and the rotary shaft system includes a swivel seat, a steel ball, a steel ball spacer, a rotary shaft and a pressure ring of a swivel seat, and the goniometer light tube , connecting rod group, rotary handwheel, rotary shaft, and code disc are connected in sequence, the blister seat is arranged on the upper surface of the goniometer seat, the fine-tuning handwheel and the unlocking handwheel are installed on the side of the goniometer seat, The leveling assembly is connected with the lower surface of the goniometer seat through screws, and the insertion rod is installed at the bottom of the leveling assembly. The invention controls the optical alignment between the goniometer light tube and the device under test through a high-precision, large-stroke rotary mechanism, and the device under test can measure the angle at any angle, without the fixed angle limit of the zenith meter and the general goniometer, and the overall structure Lighter and more portable, simple to operate and easy to implement.

Description

Technical field [0001] The present invention belongs to the technical field of optical detection equipment, and more particularly to a wide range of high-precision angular angle mechanisms. Background technique [0002] The angular mechanism is mainly used to achieve detection of the azimuth, high and low angle, vertical deviation of optical and photovoltaic equipment. At present, the measurement technique of current azimuth is relatively mature, and there is a lack of continuous perspective perspective. In a commonly used angle mechanism, the fixed heaventer and the general-purpose anglery device are mainly in the vertical plane of the horizontal angular tube, and the angular angle tube is installed, and each angular angle tube installation is accurately calibrated. The position angle value, the angle that can be measured is the calibrated angle value of the calibrators, and the optical schematic is shown. Figure 1A . When the high and low angle measurement is measured, the meas...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01B11/26
CPCG01B11/26
Inventor 胡翀曹平胡杰马瑞恒费国新
Owner NANJING BAIHUA PHOTOELECTRIC