JPS61188658U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案に係る胴折れ型作業車の実施例を示
し、第１図は要部の一部断面を示す側面図、第２
図はホイルローダの全体側面図、第３図は別実施
例を示す要部の一部断面平面図である。 １，５……走行装置、１０……前部車体、１１
……後部車体、１２……ブレーキ、１３……駐車
ブレーキ、１５，１６，１７……操向装置、Ｘ…
…縦軸芯。 The figures show an embodiment of the folding body type work vehicle according to the present invention, and FIG. 1 is a side view showing a partial cross section of the main part, and FIG.
The figure is an overall side view of the wheel loader, and FIG. 3 is a partially sectional plan view of main parts showing another embodiment. 1, 5... Traveling device, 10... Front vehicle body, 11
... Rear body, 12 ... Brake, 13 ... Parking brake, 15, 16, 17 ... Steering device, X ...
...Vertical axis center.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 夫々走行装置１，５を備えた前部車体１０と後
部車体１１を、縦軸芯Ｘ周りで相対揺動自在に連
結すると共に、前記両車体を相対揺動させる駆動
式操向装置１５，１６，１７を設けた胴折れ型作
業車であつて、前記両車体１０，１１の相対揺動
を不能にする胴折れ阻止用ブレーキ１２を設け、
前記走行装置１，５に対する駐車ブレーキ１３と
前記胴折れ阻止用ブレーキ１２を、それら両ブレ
ーキ１２，１３が同調して制動操作されるように
連動させてある胴折れ型作業車。 A front vehicle body 10 and a rear vehicle body 11 each having a traveling device 1, 5 are coupled to each other so as to be relatively swingable around a vertical axis X, and drive type steering devices 15, 16 are configured to relatively swing the two vehicle bodies. .
A folding body type work vehicle in which a parking brake 13 for the traveling devices 1 and 5 and a brake 12 for preventing body bending are interlocked so that both brakes 12 and 13 are braked in synchronization.