JPH0242957U - - Google Patents

Info

Publication number
JPH0242957U
JPH0242957U JP12008188U JP12008188U JPH0242957U JP H0242957 U JPH0242957 U JP H0242957U JP 12008188 U JP12008188 U JP 12008188U JP 12008188 U JP12008188 U JP 12008188U JP H0242957 U JPH0242957 U JP H0242957U
Authority
JP
Japan
Prior art keywords
jaw
engaging jaw
movable
main body
work
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
Application number
JP12008188U
Other languages
Japanese (ja)
Other versions
JPH0414517Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988120081U priority Critical patent/JPH0414517Y2/ja
Publication of JPH0242957U publication Critical patent/JPH0242957U/ja
Application granted granted Critical
Publication of JPH0414517Y2 publication Critical patent/JPH0414517Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3672—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where disengagement is effected by a mechanical lever or handle
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3618—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with two separating hooks
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3668—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where engagement is effected by a mechanical lever or handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)

Description

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

図面は本考案に係る土木機械の作業体交換装置
を示すもので、第１図は側面図、第２図は正面図
、第３図は作業体を支持した側面図である。 １…主体、２…取付孔、３…係合あご、４…可
動係合あご体、５…ピン、６，７…嵌合部、８…
固定用杆、９…回転螺杆、１０…めねじ体、１４
…接触部。 The drawings show a work body exchange device for a civil engineering machine according to the present invention, in which FIG. 1 is a side view, FIG. 2 is a front view, and FIG. 3 is a side view in which a work body is supported. DESCRIPTION OF SYMBOLS 1... Main body, 2... Mounting hole, 3... Engagement jaw, 4... Movable engagement jaw body, 5... Pin, 6, 7... Fitting part, 8...
Fixing rod, 9... Rotating screw rod, 10... Female threaded body, 14
...Contact part.

補正 昭６３．１１．１４ 考案の名称を次のように補正する。 考案の名称 土木機械の作業体交換装置 実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment November 14, 1981 The name of the invention is amended as follows. Title of the invention Work body exchange device for civil engineering machinery The scope of the utility model registration claims and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】 下記(a)，(b)，(c)３要素の結合から成り立つ
土木機械の作業体交換装置。 (a) 機械本体への取付孔を備えた主体一側に係
合あごを設け、該係合あごと相対して、他側に可
動係合あご体を回動可能に枢着したこと、 (b) 前記主体に回転螺杆や流体シリンダー等の
可動係合あご伸縮操作部材を架設したこと、 (c) 係合あご並びに可動係合あご体はバケツト
や破砕機等の作業体の固定用杆に係合する各々外
向きの鈎形嵌合部を形成したこと。[Claims for Utility Model Registration] A work body exchange device for civil engineering machinery consisting of a combination of the following three elements (a), (b), and (c). (a) An engaging jaw is provided on one side of the main body with a mounting hole for attachment to the machine body, and a movable engaging jaw body is rotatably pivoted on the other side, facing the engaging jaw; b) A movable engaging jaw telescopic operating member such as a rotary screw rod or a fluid cylinder is installed on the main body; (c) The engaging jaw and the movable engaging jaw body are installed on the rod for fixing a work body such as a bucket or a crusher. Forming hook-shaped fitting portions facing outward to engage with each other.

【図面の簡単な説明】 図面は本考案に係る土木機械の作業体交換装置
を示すもので、第１図は側面図、第２図は正面図
、第３図は作業体を支持した側面図、第４図は他
の実施例を示す側面図である。 １…主体、２…取付孔、３…係合あご、４…可
動係合あご体、５…ピン、６，７…嵌合部、８…
固定用杆、９…操作部材、１０…移動子、１４…
接触部。[Brief Description of the Drawings] The drawings show a work body exchange device for civil engineering machinery according to the present invention, in which Figure 1 is a side view, Figure 2 is a front view, and Figure 3 is a side view with the work body supported. , FIG. 4 is a side view showing another embodiment. DESCRIPTION OF SYMBOLS 1... Main body, 2... Mounting hole, 3... Engagement jaw, 4... Movable engagement jaw body, 5... Pin, 6, 7... Fitting part, 8...
Fixing rod, 9... Operating member, 10... Mover, 14...
contact part.

Claims (1)

【実用新案登録請求の範囲】 下記(a)，(b)，(c)３要素の結合から成り立つ
土木機械の作業体交換装置。 (a) 機械本体への取付孔を備えた主体一側に係
合あごを設け、該係合あごと相対して、他側に可
動係合あご体を回動可能に枢着したこと、 (b) 前記主体に回転螺杆筒の可動係合あご操作
部材を架設したこと、 (c) 係合あご並びに可動係合あご体はバケツト
や破砕機等の作業体の固定用杆に係合する各外向
きの鈎形嵌合部を形成したこと。[Claims for Utility Model Registration] A work body exchange device for civil engineering machinery consisting of a combination of the following three elements (a), (b), and (c). (a) An engaging jaw is provided on one side of the main body with a mounting hole for attachment to the machine body, and a movable engaging jaw body is rotatably pivoted on the other side, facing the engaging jaw; b) A movable engagement jaw operating member of a rotary screw rod is installed on the main body; (c) The engagement jaw and the movable engagement jaw body are each engaged with a fixing lever of a work body such as a bucket or a crusher. Forming an outward hook-shaped fitting part.
JP1988120081U 1988-09-13 1988-09-13 Expired JPH0414517Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988120081U JPH0414517Y2 (en) 1988-09-13 1988-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988120081U JPH0414517Y2 (en) 1988-09-13 1988-09-13

Publications (2)

Publication Number Publication Date
JPH0242957U true JPH0242957U (en) 1990-03-26
JPH0414517Y2 JPH0414517Y2 (en) 1992-03-31

Family

ID=31365871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988120081U Expired JPH0414517Y2 (en) 1988-09-13 1988-09-13

Country Status (1)

Country Link
JP (1) JPH0414517Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003046297A2 (en) * 2001-11-29 2003-06-05 Jrb Company, Inc. Spread-style implement coupler for construction machines
WO2014060902A1 (en) * 2012-10-15 2014-04-24 Catoma Kg Quick-change mechanism

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5985039A (en) * 1982-09-29 1984-05-16 カ−ル・ケスボ−ラ−・フア−ルツオイクヴエルケ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Tool attaching apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5985039A (en) * 1982-09-29 1984-05-16 カ−ル・ケスボ−ラ−・フア−ルツオイクヴエルケ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Tool attaching apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003046297A2 (en) * 2001-11-29 2003-06-05 Jrb Company, Inc. Spread-style implement coupler for construction machines
WO2003046297A3 (en) * 2001-11-29 2003-10-02 Jrb Co Inc Spread-style implement coupler for construction machines
WO2014060902A1 (en) * 2012-10-15 2014-04-24 Catoma Kg Quick-change mechanism

Also Published As

Publication number Publication date
JPH0414517Y2 (en) 1992-03-31

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