JPS63112555U - - Google Patents

Description

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

第１図はフロントローダ部の側面説明図、第２
図は全体の側面図、第３図は同平面図、第４図は
フロントローダ部の部分斜視説明図、第５図は支
脚フレーム部の取付説明図、第６図は支脚部の説
明図、第７図は保持装置部の平面説明図、第８図
は同側面説明図、第９図は同部分縦断面図、第１
０図は回動支点フレーム部の説明図、第１１図は
電気回路図、第１２図はフロントローダ部の動作
説明図、第１３図は保持装置部の動作説明図であ
る。 １…走行機体、９…フロントローダ、１２…取
付フレーム、１３…取付台、４０…保持棒、４７
…保持装置、５２…ロツク部材、７６…ロツクセ
ンサ。 Figure 1 is a side view of the front loader section;
The figure is an overall side view, Figure 3 is a plan view of the same, Figure 4 is a partial perspective explanatory view of the front loader section, Figure 5 is an explanatory diagram of the installation of the supporting leg frame section, and Figure 6 is an explanatory diagram of the supporting leg section. Fig. 7 is a plan explanatory view of the holding device section, Fig. 8 is an explanatory side view of the same, Fig. 9 is a vertical sectional view of the same part, and Fig.
0 is an explanatory diagram of the rotation fulcrum frame section, FIG. 11 is an electric circuit diagram, FIG. 12 is an explanatory diagram of the operation of the front loader section, and FIG. 13 is an explanatory diagram of the operation of the holding device section. 1... Traveling body, 9... Front loader, 12... Mounting frame, 13... Mounting stand, 40... Holding rod, 47
...Holding device, 52...Lock member, 76...Lock sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 走行機体の後部取付台と前部保持装置にフロン
トローダの後部取付フレームと前部保持棒を着脱
自在に装備させる構造において、前記保持装置の
ロツク部材と保持棒との係合連結を検知するロツ
クセンサを、前記保持装置に設けたことを特徴と
するフロントローダの安全装置。 In a structure in which a rear mounting frame and a front holding rod of a front loader are detachably attached to a rear mounting base and a front holding device of a traveling aircraft, a lock sensor detects engagement and connection between a locking member of the holding device and the holding rod. A safety device for a front loader, characterized in that the holding device is provided with: