JPH047246Y2 - - Google Patents
Info
- Publication number
- JPH047246Y2 JPH047246Y2 JP15988986U JP15988986U JPH047246Y2 JP H047246 Y2 JPH047246 Y2 JP H047246Y2 JP 15988986 U JP15988986 U JP 15988986U JP 15988986 U JP15988986 U JP 15988986U JP H047246 Y2 JPH047246 Y2 JP H047246Y2
- Authority
- JP
- Japan
- Prior art keywords
- mounting
- pair
- vehicle body
- attached
- backhoe
- 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.)
- Expired
Links
- 230000002787 reinforcement Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は、作業機装着装置に関する。[Detailed explanation of the idea] (Industrial application field) The present invention relates to a work machine mounting device.
（従来の技術）
トラクタにおいては、特開昭51−73701号公報
に示すように、車体前部にフロントローダが、車
体後部にバツクホーが、夫々、専用取付フレーム
を介して取付けられることがある。(Prior Art) In a tractor, as shown in Japanese Unexamined Patent Publication No. 51-73701, a front loader is sometimes attached to the front part of the vehicle body, and a backhoe is attached to the rear part of the vehicle body, respectively, through dedicated mounting frames.
このような場合、如何にして、フロントローダ
とバツクホーを車体に剛強に取付けるかが問題と
なる処である。 In such a case, the problem is how to firmly attach the front loader and backhoe to the vehicle body.
例えば、実開昭59−98943号公報に示すように、
車体にフロントローダのみを備えたものでは、そ
の取付フレームは、車体の左右両側に前後方向に
沿設されて車体に取付けられる左右一対の沿設部
を有し、この沿設部によつて、フロントローダの
車体に対する取付強度が増大せしめられている。 For example, as shown in Japanese Utility Model Application No. 59-98943,
In a car body equipped with only a front loader, the mounting frame has a pair of left and right installation parts that extend along the left and right sides of the car body in the front-rear direction and are attached to the car body. The mounting strength of the front loader to the vehicle body is increased.
（考案が解決しようとする問題点）
而して、トラクタ車体に、フロントローダとバ
ツクホーを共着する場合に、上記沿設部を利用し
て、バツクホーの車体に対する取付強度を増大さ
せることができないかと云うことが最近要望され
ている。(Problem to be solved by the invention) Therefore, when a front loader and a backhoe are jointly attached to a tractor body, the attachment strength of the backhoe to the body cannot be increased by using the above-mentioned installation part. Recently, there has been a demand for this.
本考案は、フロントローダのみならずバツクホ
ーの車体に対する取付強度も増大できる作業機装
着装置を提供することを目的とする。 SUMMARY OF THE INVENTION An object of the present invention is to provide a work equipment mounting device that can increase the strength of mounting not only on a front loader but also on a backhoe vehicle body.
（問題点を解決するための手段）
上記問題点を解決するために、本考案が採用し
た手段は、車体２の前部にフロントローダ１０
が、車体２の後部に、バツクホー２３が、夫々、
専用取付フレーム１１，２４を介して取付けら
れ、フロントローダ１０の取付フレーム１１は、
車体２の左右両側に前後方向に沿設されて車体２
に取付けられる左右一対の沿設部２１を有するも
のにおいて、
バツクホー２３の取付フレーム２４は、上記各
沿設部２１に前後方向に沿設されて各沿設部２１
に取付けられる左右一対の取付強化部３６を有す
る点にある。(Means for Solving the Problems) In order to solve the above problems, the present invention employs a front loader 10 installed at the front of the vehicle body 2.
However, at the rear of the vehicle body 2, the Batsukuhoe 23 is installed, respectively.
It is attached via dedicated mounting frames 11 and 24, and the mounting frame 11 of the front loader 10 is
The vehicle body 2 is installed along the left and right sides of the vehicle body 2 in the front and rear direction.
The mounting frame 24 of the backhoe 23 is installed along each of the above-mentioned extending parts 21 in the front-rear direction,
It has a pair of left and right attachment reinforcing portions 36 that are attached to the right and left sides.
（実施例）
以下、本考案の一実施例を図面に基き説明すれ
ば、第１図において、１はトラクタ、２はトラク
タ車体で、エンジン３、ミツシヨンケース４等に
より構成されている。５はボンネツト、６はハン
ドル、７は座席、８は前輪、９は後輪である。(Embodiment) An embodiment of the present invention will be described below with reference to the drawings. In FIG. 1, 1 is a tractor, 2 is a tractor body, which is composed of an engine 3, a transmission case 4, and the like. 5 is a bonnet, 6 is a steering wheel, 7 is a seat, 8 is a front wheel, and 9 is a rear wheel.
１０はフロントローダで、車体２の前部に取付
フレーム１１を介して着脱自在に取付けられるも
ので、左右一対宛の取付台１２、リフトアーム１
３、リフトシリンダ１４及びバケツトシリンダ１
５と、単一のバケツト１６等から成る。 Reference numeral 10 denotes a front loader, which is detachably attached to the front part of the vehicle body 2 via a mounting frame 11, and includes a pair of mounting bases 12 for the left and right sides, and a lift arm 1.
3. Lift cylinder 14 and bucket cylinder 1
5 and a single bucket 16.
第２図及び第３図にも示すように、取付フレー
ム１１は、ミツシヨンケース４に着脱自在に取付
けられて下設される左右一対の取付板１７と、両
取付板１７を連結してミツシヨンケース４下方に
位置する連結材１８と、各取付板１７の上下方向
中央部から外側方に突設された左右一対の突設筒
１９と、各突設筒１９の外側端部に固設されて取
付台１２が着脱自在に取付けられる左右一対の受
台２０と、左右一対の板状沿設部２１を有する。 As shown in FIGS. 2 and 3, the mounting frame 11 includes a pair of left and right mounting plates 17 that are removably attached to the mission case 4 and installed below, and a pair of left and right mounting plates 17 that connect the two mounting plates 17. A connecting member 18 located below the case 4, a pair of left and right protruding tubes 19 protruding outward from the vertical center of each mounting plate 17, and a pair of left and right protruding tubes 19 fixedly attached to the outer ends of each of the protruding tubes 19. It has a pair of left and right pedestals 20 to which the mount 12 is detachably attached, and a pair of left and right plate-like extension parts 21.
各取付板１７の下部には、下方及び両側方に開
口するＵ型状取付金具２２が固着されている。 A U-shaped mounting bracket 22 that opens downward and on both sides is fixed to the lower part of each mounting plate 17.
又、各沿設部２１は、車体２の左右各側にその
下方で夫々前後方向に沿設されて、前端部が各取
付板１７の下部に、後部がミツシヨンケース４の
後部に、夫々着脱自在に取付けられている。両沿
設部２１は適宜個所、例えば、後部等で相互に連
結されている。 Further, each of the extending portions 21 is provided along the left and right sides of the vehicle body 2 below in the front-rear direction, and has a front end portion at the lower part of each mounting plate 17 and a rear end portion at the rear portion of the transmission case 4, respectively. It is attached removably. Both trailing portions 21 are connected to each other at appropriate locations, for example, at the rear.
２３はバツクホーで、車体２の後部に取付フレ
ーム２４を介して着脱自在に取付けられており、
フレーム体２５と、第１〜第３アーム２６，２
７，２８と、第１〜第３油圧シリンダ２９，３
０，３１と、バケツト３２と、左右一対のアウト
リガー３３と、座席３４等を有する。 23 is a backhoe, which is detachably attached to the rear of the vehicle body 2 via a mounting frame 24;
Frame body 25 and first to third arms 26, 2
7, 28 and the first to third hydraulic cylinders 29, 3
0, 31, a bucket 32, a pair of left and right outriggers 33, a seat 34, etc.
取付フレーム２４は、車体２後方で立設状とさ
れた左右一対の立設部３５と、各立設部３５の下
端部から前方に延設された左右一対の取付強化部
３６と、立設部３５と取付強化部３６間に介装さ
れた左右一対の筋交３７等を有する。 The mounting frame 24 includes a pair of left and right upright portions 35 that are erected at the rear of the vehicle body 2, a pair of left and right mounting reinforcement portions 36 that extend forward from the lower end of each of the upright portions 35, and A pair of left and right braces 37 are interposed between the portion 35 and the mounting reinforcement portion 36.
両立設部３５同志と、両取付強化部３６同志
は、適宜個所で連結されると共に、両立設部３５
は、ミツシヨンケース４後端部に固定部材３８を
介して着脱自在に取付けられている。又、両立設
部３５とフレーム体２５は介装部材３９を介して
着脱自在に連結されている。 The compatible mounting portions 35 and the mounting reinforcement portions 36 are connected at appropriate locations, and the compatible mounting portions 35
is detachably attached to the rear end of the mission case 4 via a fixing member 38. Further, the compatible portion 35 and the frame body 25 are removably connected via an intervening member 39.
各取付強化部３６は各沿設部２１に前後方向に
沿設されるもので、対応する各沿設部２１よりも
内側方側で且つ下方側に位置すると共に、その前
端部は、対応する各取付板１７の下部の内側方側
に位置する。 Each attachment reinforcing part 36 is installed along each extending part 21 in the front-rear direction, and is located on the inner side and lower side than each corresponding extending part 21, and the front end thereof is located along the corresponding extending part 21. It is located on the inner side of the lower part of each mounting plate 17.
各取付強化部３６の前端部からは取付ピン４０
が外側方に突設され、この取付ピン４０が取付金
具２２に下方から挿脱自在に挿入されて、抜止め
ピン４１により抜止めされている。抜止めピン４
１は取付金具２２の前後両下部に挿脱自在に挿通
されている。 A mounting pin 40 is inserted from the front end of each mounting reinforcement portion 36.
is provided to protrude outward, and this mounting pin 40 is removably inserted into the mounting bracket 22 from below and is prevented from being removed by a retaining pin 41. Retaining pin 4
1 is removably inserted into both the front and rear lower portions of the mounting bracket 22.
又、各取付強化部３６の後部からはブラケツト
４２が立設され、各ブラケツト４２が各沿設部２
１後部に着脱自在に取付けられている。 Further, a bracket 42 is erected from the rear of each mounting reinforcement part 36, and each bracket 42 is attached to each side part 2.
1. It is removably attached to the rear.
（考案の効果）
以上詳述したように、本考案によれば、バツク
ホーの取付フレームは、フロントローダの取付フ
レームの各沿設部に前後方向に沿設されて各沿設
部に取付けられる左右一対の取付強化部を有する
ので、沿設部を利用して、バツクホーの車体に対
する取付強度を増大できると共に、取付強化部を
車体ではなく、沿設部に取付けるようにしている
ので、車体の作業機取付個所のこれ以上の増加を
防止できる。本考案は、上記利点を有し、実益大
である。(Effects of the invention) As described in detail above, according to the invention, the mounting frame of the backhoe is attached to each side of the mounting frame of the front loader in the front and back direction, and the left and right sides are attached to each side of the mounting frame of the front loader. Since it has a pair of mounting reinforcement parts, it is possible to increase the mounting strength of the BATSUKUHO to the car body by using the extension part, and since the mounting reinforcement part is attached to the extension part instead of the car body, it is possible to work on the car body. Further increase in machine mounting locations can be prevented. The present invention has the above advantages and is of great practical benefit.
図面は本考案の一実施例を示し、第１図は全体
側面図、第２図は第１図の一部拡大図、第３図は
第２図のＡ−Ａ線矢視断面図である。
１……トラクタ、２……トラクタ車体、１０…
…フロントローダ、１１，２４……取付フレー
ム、２１……沿設部、２３……バツクホー、３６
……取付強化部。
The drawings show one embodiment of the present invention, in which Fig. 1 is an overall side view, Fig. 2 is a partially enlarged view of Fig. 1, and Fig. 3 is a sectional view taken along the line A-A in Fig. 2. . 1...Tractor, 2...Tractor body, 10...
...Front loader, 11, 24 ... Mounting frame, 21 ... Alongside section, 23 ... Backhoe, 36
...Mounting reinforcement part.
Claims (1)
の後部に、バツクホー２３が、夫々、専用取付フ
レーム１１，２４を介して取付けられ、フロント
ローダ１０の取付フレーム１１は、車体２の左右
両側に前後方向に沿設されて車体２に取付けられ
る左右一対の沿設部２１を有するものにおいて、 バツクホー２３の取付フレーム２４は、上記各
沿設部２１に前後方向に沿設されて各沿設部２１
に取付けられる左右一対の取付強化部３６を有す
ることを特徴とする作業機装着装置。[Scope of claim for utility model registration] A front loader 10 is installed at the front of the vehicle body 2.
A backhoe 23 is attached to the rear of the vehicle body 2 via dedicated attachment frames 11 and 24, respectively. In the one having a pair of extending portions 21, the mounting frame 24 of the backhoe 23 is provided along each of the extending portions 21 in the front and back direction.
A work machine mounting device characterized by having a pair of left and right mounting reinforcement parts 36 that are mounted to the work machine mounting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15988986U JPH047246Y2 (en) | 1986-10-18 | 1986-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15988986U JPH047246Y2 (en) | 1986-10-18 | 1986-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6365757U JPS6365757U (en) | 1988-04-30 |
| JPH047246Y2 true JPH047246Y2 (en) | 1992-02-26 |
Family
ID=31084746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15988986U Expired JPH047246Y2 (en) | 1986-10-18 | 1986-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047246Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0745735B2 (en) * | 1988-05-23 | 1995-05-17 | 株式会社クボタ | Working machine mounting device for traveling vehicle |
-
1986
- 1986-10-18 JP JP15988986U patent/JPH047246Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6365757U (en) | 1988-04-30 |
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