JPS60105282U - Traveling device for hydraulic construction machinery - Google Patents
Traveling device for hydraulic construction machineryInfo
- Publication number
- JPS60105282U JPS60105282U JP19716283U JP19716283U JPS60105282U JP S60105282 U JPS60105282 U JP S60105282U JP 19716283 U JP19716283 U JP 19716283U JP 19716283 U JP19716283 U JP 19716283U JP S60105282 U JPS60105282 U JP S60105282U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- steering
- swingable
- traveling device
- hydraulic construction
- 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
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案−実施例の走行装置を備えた液圧式建設
機械の側面図、第２図は本考案−実施例の平面図、第３
図は第２図■−■線に沿う断面図、第４図は第３図■部
の拡大図、第５図は第２図■−■線に沿う断面図、第６
図はサスペンション装置の構成説明区である。
５はメインフレーム、６はフロントフレーム、８はリヤ
フレーム、１０．１１は前側操向シリンダ、１２，１３
は後側操向シリンダ、１４は前側操向フレーム、１６は
後側操向フレーム、４６゜４７は前側走行体、４８．４
９は後側走行体。Fig. 1 is a side view of a hydraulic construction machine equipped with a traveling device according to the present invention and an embodiment; Fig. 2 is a plan view of the invention and an embodiment;
The figure is a cross-sectional view taken along line ■-■ in Figure 2, Figure 4 is an enlarged view of part ■ in Figure 3, Figure 5 is a cross-sectional view taken along line ■-■ in Figure 2, and Figure 6 is a cross-sectional view taken along line ■-■ in Figure 2.
The figure shows an explanation of the structure of the suspension device. 5 is the main frame, 6 is the front frame, 8 is the rear frame, 10.11 is the front steering cylinder, 12, 13
is the rear steering cylinder, 14 is the front steering frame, 16 is the rear steering frame, 46°47 is the front traveling body, 48.4
9 is the rear running body.
Claims (1)
レーム６を前後揺動可能に設けると共にメインフレーム
５の後端部にリヤフレーム８を前後揺動可能に設け、メ
インフレーム５にフロントフレーム６の操向を行う前側
操向シリンダ１０゜１１を設けると共にメインフレーム
５にリヤフレーム８の操向を行う後側操向シリンダ１２
．１３を設け、フロントフレーム６の中央に前側操向フ
レーム１４を上下揺動可能に設けると共にリヤフレーム
８の中央に後側操向フレーム１６を上下揺動可能に設け
、前側操向フレーム１４の両端部に自走可能な前側走行
体４６．４７を装着すると共に、後側操向フレーム１６
の両端部に後側走行体４８．４９を装着し、フロントフ
レーム６に前側操向フレーム１４のサスペンション支持
を行う前側サスペンション機構Ａを設けると共にリヤフ
レーム８に後側操向フレーム１６のサスペンション支持
を行う後側サスペンション機構Ｂを設けたことを特徴と
する液圧式建設機械の走行装置。A front frame 6 is provided at the front end of the main frame 5 of the lower traveling body 1 so as to be swingable back and forth, and a rear frame 8 is provided at the rear end of the main frame 5 so as to be swingable back and forth. A front steering cylinder 10° 11 for steering is provided, and a rear steering cylinder 12 for steering the rear frame 8 is provided on the main frame 5.
．． 13, a front steering frame 14 is provided in the center of the front frame 6 so as to be swingable up and down, and a rear steering frame 16 is provided in the center of the rear frame 8 so as to be swingable up and down. A self-propellable front traveling body 46, 47 is attached to the rear steering frame 16.
Rear traveling bodies 48 and 49 are mounted on both ends of the front frame 6, and a front suspension mechanism A is provided on the front frame 6 to provide suspension support for the front steering frame 14, while the rear frame 8 provides suspension support for the rear steering frame 16. A traveling device for a hydraulic construction machine, characterized in that it is provided with a rear suspension mechanism B that performs the following actions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19716283U JPS60105282U (en) | 1983-12-23 | 1983-12-23 | Traveling device for hydraulic construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19716283U JPS60105282U (en) | 1983-12-23 | 1983-12-23 | Traveling device for hydraulic construction machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60105282U true JPS60105282U (en) | 1985-07-18 |
Family
ID=30755252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19716283U Pending JPS60105282U (en) | 1983-12-23 | 1983-12-23 | Traveling device for hydraulic construction machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60105282U (en) |
-
1983
- 1983-12-23 JP JP19716283U patent/JPS60105282U/en active Pending
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