JPS5930758Y2 - trailer - Google Patents
trailerInfo
- Publication number
- JPS5930758Y2 JPS5930758Y2 JP1979032255U JP3225579U JPS5930758Y2 JP S5930758 Y2 JPS5930758 Y2 JP S5930758Y2 JP 1979032255 U JP1979032255 U JP 1979032255U JP 3225579 U JP3225579 U JP 3225579U JP S5930758 Y2 JPS5930758 Y2 JP S5930758Y2
- Authority
- JP
- Japan
- Prior art keywords
- packet
- hydraulic cylinder
- rod
- pivoted
- underframe
- 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
Landscapes
- Handcart (AREA)
Description
【考案の詳細な説明】
この考案はパケットを備えたトレーラに関し、その目的
とする処はパケット内に収納した物をトラック等の運搬
者に積み降す時パケットを横転させるが、そのパケット
の横転位置を運搬車の荷台の高さに応じて適宜可変し得
るようにし、それにより収納物を傷付けることなく績み
降すことが出来るようにしたトレーラを提供するもので
ある。[Detailed description of the invention] This invention relates to a trailer equipped with packets, and its purpose is to overturn the packets when loading and unloading items stored in the packets onto a transporter such as a truck. To provide a trailer whose position can be changed appropriately according to the height of a loading platform of a transport vehicle, thereby enabling stored items to be lowered and lowered without damaging them.
従来、この種パケットを備えたトレー与は種々開発され
ているが、そのパケットを転勤自任に軸支している支承
杆は台車に対して固定されており、従ってパケットの軸
支位置は常に一定となり、パケットが横転する位置(高
さ)も変らないものである。Conventionally, various types of trays equipped with packets of this type have been developed, but the supporting rods that support the packets are fixed to the trolley, so the position of the packets is always constant. Therefore, the position (height) at which the packet overturns does not change.
そのため、パケット内の収納物をトラック等の運搬車に
積み降す場合、運搬車の荷台の高さが極端に低かったシ
した時、パケットと荷台との間の高さが大きくなるため
収納物は落下によって傷付きやすく、特に馬鈴薯などの
場合は出荷量に大きく影響するものである。Therefore, when loading and unloading items stored in a packet onto a transport vehicle such as a truck, if the height of the loading platform of the transport vehicle is extremely low, the height between the packet and the loading platform will increase, causing the stored items to be unloaded. They are easily damaged by falling, which greatly affects shipment volume, especially in the case of potatoes.
そこで、本考案は上述した如き不具合いを解消すべく構
成したもので、台車又は台車上に着脱自任に取付けた台
枠の左右両側又は前後両側に支承杆を起伏回動自任に軸
着し、その支承杆の上端に逆台形状に形成したパケット
の側壁上部を軸支して該パケットを転勤自任ならしめる
と共に、支承杆の中程には台車又は台枠上に基端を軸着
した支承杆起伏用の油圧シリンダのロッド先端を軸着し
、更に台車又は台枠にはパケット反転用の油圧シリンダ
の基端を軸着してその油圧シリンダのロッド先端をパケ
ットの側壁上部に軸支したことを要旨とするものである
。Therefore, the present invention was constructed in order to solve the above-mentioned problems, and the support rods are pivoted to the left and right sides or the front and rear sides of the cart or the underframe that is detachably attached to the cart, so that the support rods can be freely rotated up and down. The upper end of the side wall of the packet formed in the shape of an inverted trapezoid is pivotally supported at the upper end of the support rod so that the packet can be transferred freely, and in the middle of the support rod is a support whose base end is pivoted on a cart or underframe. The rod tip of a hydraulic cylinder for raising and lowering the rod was pivoted, and the base end of a hydraulic cylinder for reversing the packet was pivoted to the cart or underframe, and the rod tip of the hydraulic cylinder was pivoted to the upper part of the side wall of the packet. The gist of this is that
地下、本考案の一実施例をパケットが後向きに反転する
形態について説明すると、1は台車で前方に牽引杆7を
延長突出すると共に、後部両側には車輪8を回転自任に
具備し、トラクター又はトラック等に牽引され得るよう
になっている。To explain an embodiment of the present invention in which the packet is reversed backwards, 1 is a trolley with a traction rod 7 extending and protruding forward, and wheels 8 on both sides of the rear part that rotate freely. It can be towed by a truck or the like.
台車1の上面には台枠2がボルト、ナツト又はビン等の
止具9によって着脱自任に取付けてあり、そうした台枠
2又は台車1の上面に支承杆3,3′が起伏回動自任に
軸着しである。An underframe 2 is removably attached to the upper surface of the truck 1 with fasteners 9 such as bolts, nuts, or bottles, and supporting rods 3 and 3' are attached to the upper surface of the underframe 2 or the truck 1 so that they can be raised and rotated automatically. It is mounted on a shaft.
支承杆3,3′は正面r形に折曲した棒杆にしてその下
端を、台車1又は台枠2の左右両側に固着した取付板1
0に軸11で起伏回動自任に軸着し、支承杆3,3′の
上端には正面形状を逆台形状に形成したパケッ1褥0両
側上部後側が軸12で枢着しである。The supporting rods 3 and 3' are rod rods bent in an R-shape from the front, and the lower ends thereof are fixed to the mounting plate 1 on both left and right sides of the truck 1 or the underframe 2.
A package 1 having an inverted trapezoidal front face is pivotally attached to the upper ends of the support rods 3 and 3' by shafts 12 at the upper and rear sides of both sides.
パケット4は金属平板或いは合成樹脂平板等を用いて逆
台形状に形成すると共に、その上面は開口して収納物の
投入及び排出積み降しを行ない得るようにしてあり、そ
うしたパケット40両側上部後側に支承杆3,3′の上
端が、又両側上部中程にはパケット反転用の油圧シリン
ダ6のロッドσ先端が軸13で軸支され、且支承杆3,
3′の中間部と台車1又は台枠2の後部上面とに渉って
支承杆起伏用の油圧シリンダ5が取付けである。The packet 4 is formed into an inverted trapezoid shape using a flat metal plate or a flat synthetic resin plate, and has an open top surface for loading and unloading stored items. The upper ends of the support rods 3, 3' are supported by a shaft 13, and the tip of the rod σ of a hydraulic cylinder 6 for reversing the packet is supported by a shaft 13 in the middle of the upper part of both sides.
A hydraulic cylinder 5 for raising and lowering the support rod is attached between the middle part of the support rod 3' and the rear upper surface of the truck 1 or the underframe 2.
油圧シリンダ5は、その基端を台車1又は台枠2の後部
上面に固着した支持枠14に軸15で揺動自在に軸着し
、ロッド5′先端は支承杆3,3′の中間部に軸16で
軸支せしめ、油圧シリンダ5の作動によるロッド5′の
出没動じよってパケット4を支承した支承杆3,3′が
起伏回動され、それに伴なって支承杆3,3′に列して
パケット4が軸着でれた軸12の地上からの位置(高さ
)が上下可変するようになっている。The hydraulic cylinder 5 has its base end rotatably attached to a support frame 14 fixed to the rear upper surface of the truck 1 or the underframe 2 through a shaft 15, and the tip of the rod 5' is attached to the intermediate portion of the support rods 3, 3'. The supporting rods 3, 3' supporting the packet 4 are pivoted up and down by the protrusion and retraction movement of the rod 5' by the operation of the hydraulic cylinder 5, and accordingly, the supporting rods 3, 3' are aligned with each other. The position (height) from the ground of the shaft 12 on which the packet 4 is mounted is vertically variable.
油圧シリンダ6は、その基端を台車1又は台枠2の上面
に固着した支持枠17に軸18で揺動自在に軸支し、ロ
ンドロ′の先端はパケット40両側上部中程に軸13で
軸支せしめ、油圧シリンダ6の作動によるロッドσの出
没動によって支承杆3゜3′に支承されたパケット4が
軸12を中心として後向きに反転するようになっている
。The hydraulic cylinder 6 has its base end rotatably supported by a shaft 18 on a support frame 17 fixed to the upper surface of the cart 1 or the underframe 2, and the tip of the cylinder 6 is attached to a shaft 13 in the middle of the top on both sides of the packet 40. The packet 4 supported on the support rod 3.degree. 3' is reversed backwards about the shaft 12 by the movement of the rod .sigma. by the action of the hydraulic cylinder 6.
従ツ工、パケット4内の収納物をトラック等の運搬車に
゛積み降ろす時は、先ず運搬車の荷台の高さに応じて支
承杆起伏用の油圧シリンダ5を作動させ、パケット4が
反転する位置〔地面より軸12までの高さ〕を調整し、
しかる後パケット反転用の油圧シリンダ6を作動させて
パケット4を後向きに反転させ、収納物を運搬者に積み
降ろすものである。When loading and unloading the items stored in the packet 4 onto a transport vehicle such as a truck, the worker first operates the hydraulic cylinder 5 for raising and lowering the support rod according to the height of the transport vehicle's platform, and the packet 4 is reversed. Adjust the position [height from the ground to axis 12],
Thereafter, the hydraulic cylinder 6 for reversing the packet is operated to reverse the packet 4 backwards, and the stored items are unloaded onto the carrier.
尚、パケット4を支承する支承杆3,3′、及び支承杆
起伏用の油圧シリンダ5、更にパケット反転用の油圧シ
リンダ6の各基端を台車1に取付けず、台車1に対して
着脱自在に載置した台枠2に取付けることにより、台車
1はパケット4を載承して使用するのみならず、他のア
タッチメントを取付けて使用することも出来るものであ
る。Note that the base ends of the support rods 3 and 3' that support the packet 4, the hydraulic cylinder 5 for raising and lowering the support rod, and the hydraulic cylinder 6 for reversing the packet are not attached to the cart 1, but can be freely attached to and detached from the cart 1. By attaching it to the underframe 2 placed on the frame 2, the trolley 1 can not only be used by mounting the packet 4, but also can be used by attaching other attachments.
更にまた、上記した図示の態様はパケット4が後向きに
反転する形態であるが、本案は後向き反転のみならず、
左右方向への反転(横転)も可能であり、この場合は支
承杆3,3′の下端を台車1又は台車1に対して着脱自
在に取付けられる台枠2の前後部に軸着すると共に、油
圧シリンダ5゜6も同様に取付けることにより達成し得
るものである。Furthermore, although the embodiment illustrated above is a form in which the packet 4 is reversed backwards, the present invention is not limited to reverse backwards.
It is also possible to reverse (roll over) in the left-right direction, and in this case, the lower ends of the support rods 3, 3' are pivoted to the front and rear of the truck 1 or the underframe 2 that is detachably attached to the truck 1, and This can be achieved by attaching the hydraulic cylinder 5.6 in the same manner.
本考案は以上詳記した如く、台車又は台車上に着脱自任
に取付けた台枠の左右両側又は前後両側に支承杆を起伏
回動自在に軸着し、その支承杆の上端に逆台形状に形成
したパケットの側壁上部を軸支して該パケットを転勤自
任ならしめると共に、支承杆の中程には台車又は台枠上
に基端を軸着した支承杆起伏用の油圧シリンダのロッド
先端を軸着し、更に台車又は台枠にはパケット反転用の
油圧シリンダの基端を軸着してその油圧シリンダのロッ
ド先端をパケットの側壁上部に軸着したので、パケット
の反転動する軸支位置を上下可変させて行なうことが出
来る。As described in detail above, the present invention has a support rod rotatably attached to the left and right sides or both front and rear sides of a cart or an underframe that is detachably attached to the cart, and an inverted trapezoid shape is attached to the upper end of the support rod. The upper part of the side wall of the formed packet is pivoted to allow the packet to be transferred freely, and the rod tip of a hydraulic cylinder for raising and lowering the support rod, whose base end is pivoted on a truck or underframe, is installed in the middle of the support rod. Furthermore, the base end of a hydraulic cylinder for reversing the packet is pivotally attached to the cart or underframe, and the rod tip of the hydraulic cylinder is pivotally attached to the upper side wall of the packet, so that the pivot position for the reverse movement of the packet is fixed. This can be done by changing the vertical direction.
即ち、パケットを支承した支承杆を、支承杆起込用の油
圧シリンダを作動させることにより、パケットを軸着支
承した支承杆の軸支位置を高低調節でき、しかる後パケ
ット反転用の油圧シリンダを作動させればパケットを反
転でき、収納物をトラック等の運搬車に落下積み降ろす
ことが出来る。That is, by operating the hydraulic cylinder for raising the bearing rod that supports the packet, the height of the supporting rod that supports the packet can be adjusted in height, and then the hydraulic cylinder for reversing the packet is activated. When activated, the packets can be reversed and the stored items can be dropped onto and unloaded onto a truck or other transport vehicle.
従って、運搬車の種類が異なることによって荷台の高さ
が違う場合、その荷台の高さに応じて支承杆を起伏動さ
せ、パケットが反転動する位置を最適の位置に調節する
ことにより、収納物を落下しても陽付けるといったこと
がなく非常に有益であり、巷にその収納物が馬鈴薯など
の場合は効果的なものである。Therefore, if the height of the loading platform differs depending on the type of transport vehicle, the support rod can be moved up and down according to the height of the loading platform, and the position where the packet is reversed can be adjusted to the optimal position. It is very useful because it does not cause the sun to shine even if the object falls, and it is effective when the stored object is potatoes or the like.
又、パケットを支承した支承杆及び油圧シリンダは台車
に直接取付けることなく、台車に対して着脱自任に取付
けた台枠に取付けることにより、トレーラをパケット専
用車として使用することなく他のアタッチメントを取付
けることによす広範囲の作業に供し得るものである。In addition, the support rod and hydraulic cylinder that supported the packet are not attached directly to the trolley, but are attached to an underframe that is detachably attached to the trolley, allowing other attachments to be attached without using the trailer as a dedicated vehicle for packets. In particular, it can be used for a wide range of tasks.
図面は本考案の一実施例を示し、第1図乃至第3図は支
承杆及び油圧シリンダを台車に取付けた形態で第1図は
正面図、第2図は同平面図、第3図はパケットを反転さ
せた状態の同正面図、第4図及び第5図は、支承杆及び
油圧シリンダを台車に則して着脱自在に取付けた台枠に
取付けた形態で、第4図は正面図、第5図は側面図で一
部を切欠して示した図である。
図中、1・・・台車、2・・・台枠、3,3′・・・支
承杆、4・・・パケット、5・・・支承杆起伏用の油圧
シリンダ、6・・・パケット反転用の油圧シリンダ。The drawings show an embodiment of the present invention, and FIGS. 1 to 3 show the support rod and hydraulic cylinder mounted on a truck, with FIG. 1 being a front view, FIG. 2 being a plan view, and FIG. The same front view with the packet reversed, and Figures 4 and 5 show the support rod and hydraulic cylinder attached to an underframe that is removably attached to the cart, and Figure 4 is a front view. , FIG. 5 is a side view with a part cut away. In the figure, 1...Bolly, 2...Underframe, 3, 3'...Supporting rod, 4...Packet, 5...Hydraulic cylinder for raising and lowering the bearing rod, 6...Packet reversal Hydraulic cylinder for.
Claims (1)
は前後両側に支承杆を起伏回動自在に軸着し、その支承
杆の上端に逆台形状に形成したパケットの側壁上部を軸
支して該パケットを転勤自任ならしめると共に、支承杆
の中程には台車又は台枠上に基端を軸着した支承杆起伏
用の油圧シリンダのロッド先端を軸着し、更に台車又は
台枠にはパケット反転用の油圧シリンダの基端を軸着し
てその油圧シリンダのロッド先端をパケットの側壁上部
に軸支したトレーラ。Supporting rods are pivotally attached to both left and right sides or both front and rear sides of a cart or an underframe that is detachably attached to the cart, and the upper end of the side wall of a packet formed in an inverted trapezoid shape is pivoted to the upper end of the supporting rod. At the same time, the rod tip of a hydraulic cylinder for raising and lowering the support rod is pivoted to the middle of the support rod, and the base end is pivoted on the cart or underframe. In this trailer, the base end of a hydraulic cylinder for reversing the packet is pivoted, and the rod tip of the hydraulic cylinder is pivoted on the upper side wall of the packet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979032255U JPS5930758Y2 (en) | 1979-03-12 | 1979-03-12 | trailer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979032255U JPS5930758Y2 (en) | 1979-03-12 | 1979-03-12 | trailer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55129892U JPS55129892U (en) | 1980-09-13 |
JPS5930758Y2 true JPS5930758Y2 (en) | 1984-09-01 |
Family
ID=28885401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1979032255U Expired JPS5930758Y2 (en) | 1979-03-12 | 1979-03-12 | trailer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5930758Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3228727A (en) * | 1964-03-05 | 1966-01-11 | Pixall Corp | Vehicle box having raising and dumping means |
JPS5029202U (en) * | 1973-07-12 | 1975-04-03 |
-
1979
- 1979-03-12 JP JP1979032255U patent/JPS5930758Y2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3228727A (en) * | 1964-03-05 | 1966-01-11 | Pixall Corp | Vehicle box having raising and dumping means |
JPS5029202U (en) * | 1973-07-12 | 1975-04-03 |
Also Published As
Publication number | Publication date |
---|---|
JPS55129892U (en) | 1980-09-13 |
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