JPS63192743U - - Google Patents
Info
- Publication number
- JPS63192743U JPS63192743U JP8438687U JP8438687U JPS63192743U JP S63192743 U JPS63192743 U JP S63192743U JP 8438687 U JP8438687 U JP 8438687U JP 8438687 U JP8438687 U JP 8438687U JP S63192743 U JPS63192743 U JP S63192743U
- Authority
- JP
- Japan
- Prior art keywords
- data
- vehicle body
- swing base
- detector
- transmission device
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Jib Cranes (AREA)
- Control By Computers (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Near-Field Transmission Systems (AREA)
Description
図面は本考案の実施例を示し、第１図はデータ
伝達装置の構成を示すブロツク線図、第２図は高
所作業車の作業状態を示す側面図、第３図は高所
作業車の定格作業範囲を示す平面図である。
９……旋回位置検出器、１０……負荷検出器、
１１……起伏角度検出器、１２……伸縮長さ検出
器、１３……演算器、１４……スリツプリング、
１５……モーメントリミツタ、１６……警報器、
１７……作動停止装置、２１，２２，２３，２４
……アウトリガ、８１，８２，８３，８４……張
出し長さ検出器。
The drawings show an embodiment of the present invention; FIG. 1 is a block diagram showing the configuration of a data transmission device, FIG. 2 is a side view showing the working state of the aerial work vehicle, and FIG. FIG. 3 is a plan view showing a rated work range. 9...Turning position detector, 10...Load detector,
11...Luffing angle detector, 12...Expansion/contraction length detector, 13...Calculator, 14...Slip ring,
15...Moment limiter, 16...Alarm,
17... Operation stop device, 21, 22, 23, 24
... Outrigger, 81, 82, 83, 84 ... Overhang length detector.
Claims (1)
して車体と旋回基台間のデータの伝達を行うよう
にした作業車のデータ伝達装置において、車体側
のデータを検出する検出器と、検出器により検出
されたデータを演算する演算器を備え、車体側に
おいて検出したデータを演算器により圧縮して旋
回基台に伝達するようにしたことを特徴とする旋
回基台を備えた作業車のデータ伝達装置。 In a data transmission device for a work vehicle, which includes a swing base on the vehicle body and transmits data between the vehicle body and the swing base via a slip ring, there is provided a detector for detecting data on the vehicle body side, and a detector. Data of a work vehicle equipped with a swing base, characterized in that the data detected on the vehicle body side is compressed by the calculator and transmitted to the swing base. transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987084386U JPH0753316Y2 (en) | 1987-05-29 | 1987-05-29 | Data transmission device for work vehicle equipped with swivel base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987084386U JPH0753316Y2 (en) | 1987-05-29 | 1987-05-29 | Data transmission device for work vehicle equipped with swivel base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63192743U true JPS63192743U (en) | 1988-12-12 |
| JPH0753316Y2 JPH0753316Y2 (en) | 1995-12-06 |
Family
ID=30938839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987084386U Expired - Lifetime JPH0753316Y2 (en) | 1987-05-29 | 1987-05-29 | Data transmission device for work vehicle equipped with swivel base |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0753316Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200490880Y1 (en) * | 2018-03-21 | 2020-01-17 | 주식회사 릴텍산업 | A slip ring having a swing angle sensor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5762198A (en) * | 1980-09-29 | 1982-04-15 | Shin Meiwa Ind Co Ltd | Work safety device for transverse bending boom loading car |
| JPS59132255A (en) * | 1983-01-19 | 1984-07-30 | Ishikawajima Harima Heavy Ind Co Ltd | Wired multiplex transmitter in industrial machine such as crane |
-
1987
- 1987-05-29 JP JP1987084386U patent/JPH0753316Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5762198A (en) * | 1980-09-29 | 1982-04-15 | Shin Meiwa Ind Co Ltd | Work safety device for transverse bending boom loading car |
| JPS59132255A (en) * | 1983-01-19 | 1984-07-30 | Ishikawajima Harima Heavy Ind Co Ltd | Wired multiplex transmitter in industrial machine such as crane |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0753316Y2 (en) | 1995-12-06 |