A method and device for quickly leveling the elevation of a roller table
A roller table, fast technology, applied in the direction of measuring device, height/level measurement, hydrostatic pressure, etc., can solve the problems of cumbersome process, time-consuming and laborious, troublesome adjustment, etc., achieve simple and fast operation, simple device structure, and ensure installation accuracy Effect
Active Publication Date: 2017-09-26
ANGANG STEEL CO LTD
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
When measuring with a level, it is necessary to repeatedly add shims under the level for adjustment, which is very troublesome to adjust
However, the measurement method using theodolite for leveling can only be measured point by point, and then adjusted by manual calculation to calculate the difference. The process is cumbersome and the workload is heavy.
The above two methods are time-consuming and labor-intensive, and when the number of rollers is large, it increases the inconvenience of construction
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
[0025] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:
[0026] See figure 1 , is a structural schematic diagram of the device described in the present invention, a method for quickly leveling the elevation of the roller table in the present invention, which can visually display the deviation value between the roller tables and quickly complete the adjustment of the elevation of the roller table, specifically including the following steps:
[0027] 1) Make the elevation adjustment stand 2;
[0028] 2) Install a U-shaped connecting pipe 3 inside the stand, inject mercury 4 into the connecting pipe 3, and install a pressure sensor 5 at both ends of the connecting pipe 3, and completely seal between the pressure sensor 5 and the connecting pipe 3;
[0029] 3) The signal output terminals of the two pressure sensors 5 are connected to the PLC6 through the transmitter, and the PLC6 is connected to the displa...
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 relates to a quick leveling method and device for roller way elevation. The method comprises the following steps that firstly, an elevation adjustment rack is manufactured; secondly, a U-type communicating tube is installed, hydrargyrum is injected into the communicating tube, and a pressure sensor is installed; thirdly, the signal output end of the pressure sensor is connected to a PLC through a transmitter, and the PLC is connected with a display screen through a human-machine interface; fourthly, the distance between supporting legs is adjusted to be equal to the center distance of roller ways; fifthly, the elevation adjustment rack is installed on the roller ways; sixthly, the pressure difference between the two ends is calculated through the PLC, and the pressure difference is converted into the height difference to be displayed on the display screen; seventhly, spacers with corresponding thickness are additionally arranged in bases of the two roller ways. Compared with the prior art, the quick leveling method and device for the roller way elevation have the advantages that the deviation value between the roller ways can be visually displayed so that the adjustment of the roller way elevation can be quickly completed, and operation is easy and fast; the device is simple in structure, economical and practical; besides, time and labor are saved, the construction period can be shortened, and the installation accuracy of equipment is guaranteed.
Description
technical field [0001] The invention relates to the technical field of roller table installation and adjustment, in particular to a method and device for quickly leveling the elevation of a roller table. Background technique [0002] The roller table device is a common equipment for material transportation in the metallurgical industry. Ensuring the straightness of the roller table is a very important technical requirement in the installation process of the roller table. Only by ensuring the straightness of the roller table can the conveying accuracy of the roller table be guaranteed and the impact can be reduced. ,Extended service life. [0003] The conventional method for leveling the elevation of the roller table is to use a level or theodolite for leveling. The process of leveling with a level is to place a level on two adjacent rollers that need to detect the elevation, and adjust the level by adding an adjusting shim under the level. The level is leveled. After leveli...
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 Patents(China)
IPC IPC(8): G01C5/00
CPCG01C5/04
Inventor 宋秉钧于忠良马大东富广伟王岱范竞韬王鹏
Owner ANGANG STEEL CO LTD