JPS62187903U - - Google Patents
Info
- Publication number
- JPS62187903U JPS62187903U JP6908886U JP6908886U JPS62187903U JP S62187903 U JPS62187903 U JP S62187903U JP 6908886 U JP6908886 U JP 6908886U JP 6908886 U JP6908886 U JP 6908886U JP S62187903 U JPS62187903 U JP S62187903U
- Authority
- JP
- Japan
- Prior art keywords
- tractor
- pump
- vacuum car
- view
- car
- 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
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図は平面図、第２図は左側面図、第３図は
本案のタンクを傾斜させた側面図、第４図は従来
のものの平面図である。
６……トツプリンク、７……ローワリンク、８
……ポンプ台、８Ａ……支持棒、９……トツプマ
スト、１０……牽引ヒツチ、１１……バキユーム
カー、１１Ａ……牽引杆。
FIG. 1 is a plan view, FIG. 2 is a left side view, FIG. 3 is a side view of the tank according to the present invention, and FIG. 4 is a plan view of the conventional tank. 6...Top link, 7...Lower link, 8
...Pump stand, 8A...Support rod, 9...Top mast, 10...Tow hitch, 11...Bakyum car, 11A...Tow rod.
補正 昭６２．６．２４
考案の名称を次のように補正する。
考案の名称 バキユームカーのトラクタへの
連結装置
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 June 24, 1982 The name of the invention is amended as follows. Title of the invention A device for connecting a vacuum car to a tractor The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
(1) トラクタに、ポンプを備えたバキユームカ
ーを旋回自在に牽引させると共にポンプを駆動す
るために上記トラクタの駆動部とポンプとをユニ
バーサル伝動軸で連結するようにしたバキユーム
カーの連結装置において、上記バキユームカーに
上記トラクタに臨んで所定の長さ突出した被牽引
桿を設けると共に、上記トラクタにその後輪より
後方に位置させて上記被牽引桿と旋回自在に連結
される連結軸部を設け、且つ該連絡軸部よりトラ
クタ側に上記ポンプを位置させ、該ポンプに上記
トラクタの駆動部から回転駆動力を伝達させるた
めのユニバーサル伝動軸を接続させたことを特徴
とするバキユームカーのトラクタへの連結装置。
(2) 上記ポンプが、上記トラクタの後方に延出
されたロワーリンク上に固設された上記実用新案
登録請求の範囲第１項に記載のバキユームカーの
トラクタへの連結装置。
(3) 上記ポンプが、上記ロワーリンクの上方に
併設されたトツプリンクに支持された上記実用新
案登録請求の範囲第２項に記載のバキユームカー
のトラクタへの連結装置。
(4) 上記ポンプが、上記バキユームカー上に載
置されたタンクと可撓性を有するホースにより連
絡された上記実用新案登録請求の範囲第１項乃至
第３項のうちいずれかに記載のバキユームカーの
トラクタへの連結装置。[Scope of Claim for Utility Model Registration] (1) A vacuum car equipped with a pump is caused to be pulled by the tractor in a freely turning manner, and the drive unit of the tractor and the pump are connected by a universal transmission shaft in order to drive the pump. In a coupling device for a vacuum car, the vacuum car is provided with a towed rod that faces the tractor and protrudes by a predetermined length, and the connection is located behind the rear wheel of the tractor and is rotatably connected to the towed rod. A vacuum car characterized in that the pump is provided with a shaft portion, the pump is located closer to the tractor than the connecting shaft portion, and a universal transmission shaft is connected to the pump for transmitting rotational driving force from the drive portion of the tractor. coupling device to the tractor. (2) The device for connecting a vacuum car to a tractor according to claim 1, wherein the pump is fixedly installed on a lower link extending rearward of the tractor. (3) The device for connecting a vacuum car to a tractor according to claim 2, wherein the pump is supported by a top link provided above the lower link. (4) The vacuum car according to any one of claims 1 to 3, wherein the pump is connected to a tank placed on the vacuum car by a flexible hose. Coupling device to tractor.
【図面の簡単な説明】
第１図は、本考案に係るバーキユームカーのト
ラクタへの連結装置の第一の実施例を示した平面
図、第２図はその要部側面図、第３図は本考案の
第二の実施例を示した側面図、第４図はその要部
を示した部分破断側面図、第５図は第二の実施例
の作用を説明するための側面図、第６図は従来の
バキユームカーのトラクタへの連結装置を示した
平面図である。
図中、１はバキユームカー、２はトラクタ、３
は被牽引桿、４は連結軸部、５はトラクタの後輪
、６はポンプ、７はユニバーサル伝動軸である。[Brief Description of the Drawings] Fig. 1 is a plan view showing a first embodiment of the device for connecting a barqueum car to a tractor according to the present invention, Fig. 2 is a side view of the main part thereof, and Fig. 3 is a main part of the device. A side view showing the second embodiment of the invention, FIG. 4 is a partially cutaway side view showing the main parts thereof, FIG. 5 is a side view for explaining the operation of the second embodiment, and FIG. 6 1 is a plan view showing a conventional vacuum car connecting device to a tractor. In the diagram, 1 is a vacuum car, 2 is a tractor, and 3
4 is a towed rod, 4 is a connecting shaft, 5 is a rear wheel of the tractor, 6 is a pump, and 7 is a universal transmission shaft.
Claims (1)
支持棒８Ａ，８Ａをローワリンク７に回動自在に
挿入し、上記ポンプ台８に立設したトツプマスト
９の上部にはトラクタのトツプリンク６と連結し
、上記ポンプ台の後方に固着された牽引ヒツチ１
０にはバキユームカー１１の牽引杆１１Ａがピン
１２で連結されていることを特徴とするバキユー
ムカーのトラクタへの連結装置。 Support rods 8A, 8A fixed horizontally to the left and right sides of the pump stand 8 are rotatably inserted into the lower link 7, and the top mast 9, which is erected on the pump stand 8, is connected to the top link 6 of the tractor. A towing hitch 1 connected and fixed to the rear of the pump stand
A device for connecting a vacuum car to a tractor, characterized in that a traction rod 11A of a vacuum car 11 is connected to the vacuum car 11 by a pin 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6908886U JPH0232555Y2 (en) | 1986-05-07 | 1986-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6908886U JPH0232555Y2 (en) | 1986-05-07 | 1986-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62187903U true JPS62187903U (en) | 1987-11-30 |
| JPH0232555Y2 JPH0232555Y2 (en) | 1990-09-04 |
Family
ID=30909489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6908886U Expired JPH0232555Y2 (en) | 1986-05-07 | 1986-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0232555Y2 (en) |
-
1986
- 1986-05-07 JP JP6908886U patent/JPH0232555Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232555Y2 (en) | 1990-09-04 |
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