JPS58135335U - Rear pivot support mechanism for dump truck loading platform - Google Patents
Rear pivot support mechanism for dump truck loading platformInfo
- Publication number
- JPS58135335U JPS58135335U JP3278482U JP3278482U JPS58135335U JP S58135335 U JPS58135335 U JP S58135335U JP 3278482 U JP3278482 U JP 3278482U JP 3278482 U JP3278482 U JP 3278482U JP S58135335 U JPS58135335 U JP S58135335U
- Authority
- JP
- Japan
- Prior art keywords
- main girder
- subframe
- head
- reinforcing member
- adjustment wheel
- 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.)
- Pending
Links
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の荷台の後方軸支機構の概略構成図、第２
図は第１図に示す後方軸支機構の傾動動作図、第３図は
本考案の一実施例の概略構成図を示し、Ａはその正面図
、ＢはＡのＡ−Ａ断面図、第４図は本考案の荷台後方軸
支機構を実施した荷台の傾動動作図である。
（図面中に表わされた主な符号の説明）３：サブ 。
フレーム、４：荷台、５：主桁、１１：荷台後方軸支機
構、１２：主桁補強部材、１３：主桁補助板、１４：軸
受部材、１５：回動軸、１７：調整輪、１８：サブフレ
ーム補強部材、１９ニブラケツト。Figure 1 is a schematic configuration diagram of the rear pivot mechanism of a conventional loading platform.
The figure shows a tilting operation diagram of the rear pivot mechanism shown in Fig. 1, and Fig. 3 shows a schematic configuration diagram of an embodiment of the present invention. FIG. 4 is a diagram showing the tilting operation of the loading platform using the loading platform rear pivot support mechanism of the present invention. (Explanation of main symbols shown in the drawings) 3: Sub. Frame, 4: Loading platform, 5: Main girder, 11: Loading platform rear shaft support mechanism, 12: Main girder reinforcing member, 13: Main girder auxiliary plate, 14: Bearing member, 15: Rotating shaft, 17: Adjustment wheel, 18 : Subframe reinforcement member, 19 nib bracket.
Claims (1)
ブフレーム上に木根太を介して搭載され裏面に前記サブ
フレームと対向して長手方向に主桁を設けた荷箱とを有
するダンプカーにおいて、前記主桁の後方端部に近く設
けられ前記主桁を箱状に補強する主桁補強部材と、前記
主桁と主桁補強部材または前記主桁の下端部より下方向
に突起する主桁補助板とを貫通する貫通孔に挿入され前
記主桁と主桁補強部材または主桁補助板とに一体的に固
定された軸受部材と、前記軸受部材に回動自在に軸支さ
れ前記軸受部材より両端部が突出する回動軸と、前記回
動軸の両端部に嵌合された調整輪と、前記サブフレーム
の後方端部に設けられ前記サブフレームを箱状に補強す
るサブフレーム補強部材と、頭部と脚部とからなり前記
頭部を前記調整輪の外周面に嵌合し前記調整輪の外周面
との間の間隙により前記回動軸との相互関係を調整した
のち、前記頭部と調整輪とを一体的に固定し、前記脚部
を前記サブフレームおよびサブフレーム補強部材にそれ
ぞれ固定してなるブラケットとを備えたことを特徴とす
るダンプカー荷台の後方軸支機構。A dump truck having a subframe provided longitudinally on the vehicle, and a loading box mounted on the subframe via a wooden joist and having a main girder longitudinally provided opposite the subframe on the back side, a main girder reinforcing member provided near the rear end of the main girder and reinforcing the main girder in a box shape; and a main girder auxiliary projecting downward from the main girder and the main girder reinforcing member or the lower end of the main girder. a bearing member inserted into a through hole penetrating the plate and integrally fixed to the main girder and the main girder reinforcing member or the main girder auxiliary plate; and a bearing member rotatably supported by the bearing member and from the bearing member. A rotating shaft with both ends protruding, an adjustment wheel fitted to both ends of the rotating shaft, and a subframe reinforcing member provided at a rear end of the subframe and reinforcing the subframe into a box shape. , consisting of a head and legs, the head is fitted onto the outer peripheral surface of the adjustment wheel, and the mutual relationship with the rotation shaft is adjusted by a gap between the head and the outer peripheral surface of the adjustment wheel, and then the head 1. A rear pivot support mechanism for a dump truck loading platform, comprising: a bracket integrally fixing a part and an adjustment wheel, and fixing the leg part to the subframe and the subframe reinforcing member, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3278482U JPS58135335U (en) | 1982-03-09 | 1982-03-09 | Rear pivot support mechanism for dump truck loading platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3278482U JPS58135335U (en) | 1982-03-09 | 1982-03-09 | Rear pivot support mechanism for dump truck loading platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58135335U true JPS58135335U (en) | 1983-09-12 |
Family
ID=30044367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3278482U Pending JPS58135335U (en) | 1982-03-09 | 1982-03-09 | Rear pivot support mechanism for dump truck loading platform |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58135335U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522578A (en) * | 1978-08-07 | 1980-02-18 | Kyokuto Kaihatsu Kogyo Co Ltd | Damp truck |
-
1982
- 1982-03-09 JP JP3278482U patent/JPS58135335U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522578A (en) * | 1978-08-07 | 1980-02-18 | Kyokuto Kaihatsu Kogyo Co Ltd | Damp truck |
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