JPS61113791U - - Google Patents
Info
- Publication number
- JPS61113791U JPS61113791U JP19766684U JP19766684U JPS61113791U JP S61113791 U JPS61113791 U JP S61113791U JP 19766684 U JP19766684 U JP 19766684U JP 19766684 U JP19766684 U JP 19766684U JP S61113791 U JPS61113791 U JP S61113791U
- Authority
- JP
- Japan
- Prior art keywords
- load
- meter
- boom
- angle
- length
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Jib Cranes (AREA)
Description
第1図は本考案の許容荷重検出装置の一実施例
の説明図、第2図は第1図の許容荷重検出装置の
制御系統のブロツク図である。
1はブーム、2は荷重計、4は角度計、7は吊
荷、8は長さ計、10は演算器、11は許容荷重
演算部、12は比較部を示す。
FIG. 1 is an explanatory diagram of one embodiment of the allowable load detecting device of the present invention, and FIG. 2 is a block diagram of a control system of the allowable load detecting device of FIG. 1 is a boom, 2 is a load meter, 4 is an angle meter, 7 is a hanging load, 8 is a length meter, 10 is a calculator, 11 is an allowable load calculation section, and 12 is a comparison section.
Claims (1)
ムの基端部に取り付けられブームの角度を検出す
るための角度計と、ブームの長さを検出する長さ
計と、該角度計及び長さ計からの角度信号及び長
さ信号を入力して最大許容荷重を演算し、前記荷
重計から入力した荷重信号と比較する演算器とに
より構成したことを特徴とする建設機械等の許容
荷重検出装置。 A load meter installed on the support rope for supporting the boom, an angle meter attached to the base end of the boom to detect the angle of the boom, a length meter to detect the length of the boom, and the angle meter and length Detection of allowable load for construction machinery, etc., characterized by comprising: a computing unit that inputs an angle signal and a length signal from a load meter, calculates a maximum allowable load, and compares the calculated maximum allowable load with the load signal input from the load meter. Device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19766684U JPS61113791U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19766684U JPS61113791U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61113791U true JPS61113791U (en) | 1986-07-18 |
Family
ID=30756083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19766684U Pending JPS61113791U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61113791U (en) |
-
1984
- 1984-12-28 JP JP19766684U patent/JPS61113791U/ja active Pending
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