JPH02125061U - - Google Patents
Info
- Publication number
- JPH02125061U JPH02125061U JP3344989U JP3344989U JPH02125061U JP H02125061 U JPH02125061 U JP H02125061U JP 3344989 U JP3344989 U JP 3344989U JP 3344989 U JP3344989 U JP 3344989U JP H02125061 U JPH02125061 U JP H02125061U
- Authority
- JP
- Japan
- Prior art keywords
- work vehicle
- vehicle
- support frame
- stopper
- 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
Links
Landscapes
- Agricultural Machines (AREA)
Description
第１図及び第２図は、本考案に係るストツパー
装置の第１実施例を示す側面図、第３図及び第４
図は第２実施例を示す側面図、第５図及び第６図
は第３実施例を示す側面図、第７図及び第８図は
第４実施例を示す側面図、第９図は、第４実施例
に用いる支持フレームの背面図、第１０図はスト
ツパー装置を有しない作業用車両にバツクホーを
連結した状態を示す側面図である。
２０……作業用車両、２１……後輪、２２……
後車軸、２３……ロワーリンク、２４……トツプ
リンクシリンダ、３０……ストツパー装置、３２
……支柱、３３……ストツパー部材、３４……タ
イヤストツパー、４０……支持アーム、４１……
支持フレーム、４２……底板、４３……側壁、４
５……連結アーム、４７……フツク、４９……ス
パイク、５２……スパイク部、６１……支持フレ
ーム、６３……アーム部、６４……切欠き部、６
５……支柱、６６……接地板、６７……ストツパ
ーアーム、６９……ストツパー部、８０……連結
アーム、８１……油圧シリンダ、８４……支持フ
レーム、８５，８８……ガイドフレーム、８６…
…支柱、８７……上部マスト、８９………内筒、
９０……下部マスト、９１……接地板、９２……
タイヤストツパー、９３……スライドフレーム、
Ａ……地面。
1 and 2 are side views showing a first embodiment of the stopper device according to the present invention, and FIGS.
The figure is a side view showing the second embodiment, FIGS. 5 and 6 are side views showing the third embodiment, FIGS. 7 and 8 are side views showing the fourth embodiment, and FIG. 9 is a side view showing the third embodiment. FIG. 10 is a rear view of the support frame used in the fourth embodiment, and a side view showing the backhoe connected to a work vehicle without a stopper device. 20... Work vehicle, 21... Rear wheel, 22...
Rear axle, 23... Lower link, 24... Top link cylinder, 30... Stopper device, 32
...Strut, 33...Stopper member, 34...Tire stopper, 40...Support arm, 41...
Support frame, 42... Bottom plate, 43... Side wall, 4
5...Connection arm, 47...Hook, 49...Spike, 52...Spike part, 61...Support frame, 63...Arm part, 64...Notch part, 6
5... Support column, 66... Ground plate, 67... Stopper arm, 69... Stopper part, 80... Connection arm, 81... Hydraulic cylinder, 84... Support frame, 85, 88... Guide frame, 86...
...Strut, 87...Upper mast, 89...Inner cylinder,
90... Lower mast, 91... Ground plate, 92...
Tire stopper, 93...slide frame,
A...The ground.
Claims (1)
イド自在に連結された一対の支柱と、一対の支柱
の先端部間に、地面に接するようにして架橋した
断面楔状のストツパー部材と、各支柱の先端部近
傍に固設した、作業用車両の車輪或いはクローラ
と圧接するストツパーとからなることを特徴とす
る作業用車両のストツパー装置。 (2) 側壁及び作業用車両の車輪或いはクローラ
が乗り上げる底板を備え、作業用車両に連結され
る作業機を支える支持フレームと、支持フレーム
の底板上に回動自在に配置され、スパイク部が地
面に向つて伸び、かつ、作業用車両の車輪或いは
クローラによつて踏まれるスパイクと、一端が支
持フレームの側壁に枢着され、他端が作業用車両
の後部又は前部に装備された三点リンクヒツチの
ロワーリンクと連結された連結アームと、支持フ
レームの側壁に取付けた、作業用車両後部又は前
部に配置された支持アームと係合するフツクとか
らなることを特徴とする作業用車両のストツパー
装置。 (3) アウトリガーとなる支柱及び接地板を下部
に有し、前部に作業用車両の後部又は前部と係合
する切欠き部を有するアーム部を備え、作業用車
両に連結される作業機を支える支持フレームと、
支持フレームに回動自在に枢着され、下部に作業
用車両の車輪或いはクローラと圧接するストツパ
部を有し、かつ、上部が作業用車両に装備された
油圧シリンダと連結されたストツパーアームとか
らなることを特徴とする作業用車両のストツパー
装置。 (4) 一対の支柱及びこの支柱間に架橋したガイ
ドフレームからなる上部マストと、上記支柱をそ
れぞれスライド自在に貫通する内筒及びこの内筒
間に架橋したガイドフレームからなる下部マスト
とを備え、上記支柱に作業用車両の車輪或いはク
ローラと接触するストツパーを固着し、内筒の下
端に接地板を固着し、かつ、上記両マストのガイ
ドフレーム間にスライドフレームをスライド自在
に配置してなる、作業用車両に連結される作業機
を支える支持フレームと、一端がそれぞれ車軸に
回動自在に支持され、他端が上記支持フレームの
支柱及び内筒に連結される上部及び下部連結アー
ムと、上記上部及び下部連結アーム間に配置され
る油圧シリンダと、端部が上記下部連結アームに
連結される、作業用車両に装備される三点リンク
ヒツチのロワーリンクとからなることを特徴とす
る作業用車両のストツパー装置。[Claims for Utility Model Registration] (1) A pair of columns rotatably and slidably connected to the rear or front of a work vehicle, and a bridge between the tips of the pair of columns so as to be in contact with the ground. 1. A stopper device for a working vehicle, comprising: a stopper member having a wedge-shaped cross section; and a stopper fixedly installed near the tip of each support column and in pressure contact with a wheel or crawler of the working vehicle. (2) A support frame that is equipped with a side wall and a bottom plate on which the wheels or crawlers of the work vehicle ride, supports the work equipment connected to the work vehicle, and is rotatably arranged on the bottom plate of the support frame, and the spike part is attached to the ground. A spike that extends toward the vehicle and is stepped on by the wheels or crawlers of the work vehicle, and a three-point spike that is pivoted at one end to the side wall of the support frame and the other end is mounted on the rear or front of the work vehicle. A work vehicle comprising a connecting arm connected to a lower link of a link hitch, and a hook attached to a side wall of a support frame and engaging with a support arm disposed at the rear or front of the work vehicle. Stopper device. (3) A work machine that is connected to a work vehicle and has a support that serves as an outrigger and a ground plate at the bottom, and an arm section that has a notch in the front that engages with the rear or front part of the work vehicle. A support frame that supports the
A stopper arm is rotatably attached to a support frame, has a stopper part in pressure contact with the wheels or crawlers of a working vehicle at its lower part, and has an upper part connected to a hydraulic cylinder installed on the working vehicle. A stopper device for a work vehicle, characterized by comprising: (4) comprising an upper mast consisting of a pair of columns and a guide frame bridged between the columns, and a lower mast consisting of an inner cylinder slidably passing through each of the columns and a guide frame bridged between the inner tubes, A stopper that contacts the wheels or crawlers of a work vehicle is fixed to the support, a ground plate is fixed to the lower end of the inner cylinder, and a slide frame is slidably arranged between the guide frames of both the masts. a support frame that supports a work machine connected to a work vehicle; upper and lower connection arms each having one end rotatably supported on an axle and the other end connected to a column and an inner cylinder of the support frame; A working vehicle comprising: a hydraulic cylinder disposed between an upper and a lower connecting arm; and a lower link of a three-point link hitch installed on the working vehicle, the end of which is connected to the lower connecting arm. stopper device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3344989U JPH0629247Y2 (en) | 1989-03-25 | 1989-03-25 | Work vehicle stopper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3344989U JPH0629247Y2 (en) | 1989-03-25 | 1989-03-25 | Work vehicle stopper device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02125061U true JPH02125061U (en) | 1990-10-15 |
| JPH0629247Y2 JPH0629247Y2 (en) | 1994-08-10 |
Family
ID=31537117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3344989U Expired - Lifetime JPH0629247Y2 (en) | 1989-03-25 | 1989-03-25 | Work vehicle stopper device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629247Y2 (en) |
-
1989
- 1989-03-25 JP JP3344989U patent/JPH0629247Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629247Y2 (en) | 1994-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02125061U (en) | ||
| JPH02102907U (en) | ||
| JPS594205U (en) | Vehicle work equipment attachment device | |
| JPS63193403U (en) | ||
| JPS6253612U (en) | ||
| JPS6192228U (en) | ||
| JPS60130186U (en) | management tractor | |
| JPS60149907U (en) | Work equipment attachment device | |
| JPH02120552U (en) | ||
| JPH0370771U (en) | ||
| JPS62148649U (en) | ||
| JPS64407U (en) | ||
| JPH0288888U (en) | ||
| JPH01122374U (en) | ||
| JPH0424593U (en) | ||
| JPS6439391U (en) | ||
| JPH0291062U (en) | ||
| JPS6249905U (en) | ||
| JPS63198640U (en) | ||
| JPH0318258U (en) | ||
| JPS6187128U (en) | ||
| JPS63145946U (en) | ||
| JPH02112741U (en) | ||
| JPH0318257U (en) | ||
| JPS61142795U (en) |