Portal crane anemometer self-vertical mounting support
A portal crane and mounting support technology, applied in the directions of transportation and packaging, load hoisting components, etc., can solve the problems of deviation of collected data, damage, hidden dangers in the operation of portal cranes, etc., so as to reduce potential safety hazards and long service life. , the effect of reducing the probability of maintenance
Active Publication Date: 2015-09-30
JIANGSU HUACHENG INDAL
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the angle of the boom of the single-arm portal crane changes during the luffing process. If the anemometer is directly installed on the apex of the boom, the collected data will be deviated or even damaged due to the angle of the boom.
This also brings a great hidden danger to the operation safety of the portal crane.
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
[0019] see figure 1 — figure 2 , the present invention relates to a self-vertical mounting support for an anemometer of a portal crane, comprising a stepped shaft 1, a sleeve 6, a weight 8 and a mounting bracket 4, and a sealed bearing is arranged in the shaft hole at the top of the weight 8 5. The stepped shaft 1 passes through the mounting bracket 4 and the sealed bearing 5 vertically from left to right in turn, and is fixed at both ends of the stepped shaft 1 by lock nuts 2, and the lock nut 2 and the mounting bracket 4 A spring washer 3 is arranged between them, a fixed retaining ring 7 is arranged between the lock nut 2 and the sealed bearing 5 , the sleeve 6 is fixed on the top of the weight 8 , and the anemometer is installed on the sleeve 6 . Weld and fix the mounting frame 4 to the top of the single jib portal crane jib. In this way, the rotation axis of the anemometer installed on the sleeve 6 is always in a vertical state at different amplitudes.
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 self vertical type mounting supporting seat for an anemometer of a gantry crane. The self vertical type mounting supporting seat is characterized by comprising a step shaft (1), a sleeve (6), a heavy hammer (8) and a mounting bracket (4), wherein a sealing bearing (5) is arranged in a shaft hole in the top of the heavy hammer (8); the step shaft (1) vertically penetrates through the mounting bracket (4) and the sealing bearing (5) in sequence from left to right; the two ends of the step shaft (1) are fixed through a locking nut (2); a spring gasket (3) is arranged between the locking nut (2) and the mounting bracket (4); a fixing check ring (7) is arranged between the locking nut (2) and the sealing bearing (5); the sleeve (6) is fixed at the top of the heavy hammer (8). As the heavy hammer is used, the sleeve is always in a vertical state by the heavy hammer, further a rotary shaft of the anemometer can be always in the vertical state; the self vertical type mounting supporting seat is non-power-driven and long in service life.
Description
technical field [0001] The invention relates to a self-vertical mounting support for an anemometer of a single-arm portal crane. The utility model belongs to the safety technical field of hoisting machinery. Background technique [0002] With the rapid development of the shipbuilding industry, the demand for large portal cranes in shipyards is increasing day by day. The lifting height of portal cranes is also required to be higher, and the wind load has a great impact on its safety. Since the apex of the jib of the single-arm portal crane is very high at this time, it is necessary to monitor the wind speed at the apex of the jib in real time. However, the angle of the jib of the single-jib portal crane changes during the luffing process. If the anemometer is directly installed on the apex of the jib, the collected data will be deviated or even damaged due to the angle of the jib. This also brings great hidden dangers to the operation safety of the portal crane. [0003] 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 Patents(China)
IPC IPC(8): B66C13/16
Inventor 孟庆国
Owner JIANGSU HUACHENG INDAL