JPS6297025U - - Google Patents
Info
- Publication number
- JPS6297025U JPS6297025U JP1985189016U JP18901685U JPS6297025U JP S6297025 U JPS6297025 U JP S6297025U JP 1985189016 U JP1985189016 U JP 1985189016U JP 18901685 U JP18901685 U JP 18901685U JP S6297025 U JPS6297025 U JP S6297025U
- Authority
- JP
- Japan
- Prior art keywords
- chain
- shutter door
- vertical rod
- pivotally supported
- connecting rod
- 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
- 230000005284 excitation Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Description
第１図は本考案のシヤツター扉の開閉装置が装
着されているバン型車両の斜視図。第２図はバン
型車両Ｖの荷箱を後方からみた図。第３図は第２
図の―矢視断面図。第４図は第２図の―
矢視図。第５図は第２図の矢視詳細図。第６図
は第２図の矢視詳細図。第７図は第６図の矢
視図。第８図は第２図の駆動部の説明図である。
図において；……バン型車両、１……荷箱、
２……シヤツター扉、３……パネル、３ａ……最
下段パネル、４……ローラ、５……案内レール、
６……開閉装置、７……枠体、８……下梁、９…
…側枠、１０……ギヤードモータ、１１……出力
軸、１２……下部鎖車、１３……アイドラー、１
４……軸受、１５……チエーン、１６……中間軸
受、１７……上部鎖車、１８……上梁、１９……
軸受、２０……リンクチエーン、２０ａ……内側
リンクチエーン、２１……縦杆、２２，２３……
ピン、２４……横向き凹所、２５……連結杆、２
６……ピン、２７……ブラケツト、２８……ピン
、２９……ストツパー、３０……ハンドル、３１
……孔。
FIG. 1 is a perspective view of a van-type vehicle equipped with the shutter door opening/closing device of the present invention. Figure 2 is a view of the cargo box of van-type vehicle V seen from the rear. Figure 3 is the second
A sectional view taken along the arrow in the figure. Figure 4 is the same as Figure 2.
Arrow view. FIG. 5 is a detailed view of FIG. 2 in the direction of the arrows. FIG. 6 is a detailed view of FIG. 2 in the direction of the arrows. FIG. 7 is a view taken along the arrow in FIG. FIG. 8 is an explanatory diagram of the drive section of FIG. 2. In the figure: ... van type vehicle, 1 ... packing box,
2... Shutter door, 3... Panel, 3a... Bottom panel, 4... Roller, 5... Guide rail,
6...Switching device, 7...Frame body, 8...Lower beam, 9...
... Side frame, 10 ... Geared motor, 11 ... Output shaft, 12 ... Lower chain wheel, 13 ... Idler, 1
4...Bearing, 15...Chain, 16...Intermediate bearing, 17...Upper chain wheel, 18...Upper beam, 19...
Bearing, 20...link chain, 20a...inner link chain, 21...vertical rod, 22, 23...
Pin, 24... Horizontal recess, 25... Connecting rod, 2
6...Pin, 27...Bracket, 28...Pin, 29...Stopper, 30...Handle, 31
...hole.
Claims (1)
結して一体に形成し、かつ前記複数のパネル３…
の左右両側縁に縦方向に間隔を置いてとりつけた
ローラ４を有するシヤツター扉２を荷箱１内に配
置した案内レール５内を転動して開閉自在にした
バン型車両Ｖの電動式シヤツター扉開閉装置にお
いて、荷台枠体７の下梁８内にギヤードモータ１
０で駆動する駆動部を、又前記枠体７の側枠９内
にチエーン部を設けて、前記駆動部の出力を前記
チエーン部に伝達できるようにするとともに、前
記チエーン部を構成する上下の鎖車１９，１２間
に掛けられたリンクチエーン２０の内側チエーン
２０ａには縦杆２１が上下で枢支されて前記リン
クチエーンと一体化され、さらに前記縦杆２１に
はその一端を枢支し他端を前記シヤツター扉２の
最下段パネル３ａの両側端縁に枢支された連結杆
２５を有しており、前記駆動部のギヤードモータ
には励磁解除式保持型ブレーキが内蔵されており
、前記縦杆２１がとりつけられている内側チエー
ン２０ａの軸芯と連結杆２５の軸芯が、シヤツタ
ー扉２が閉じている時に略一致するように前記縦
杆２１に凹所２４が設けられ、さらにシヤツター
扉２が開位置にある時、縦杆２１の垂直軸線と連
結杆２５とのなす角度θが４５°以内にあるよう
にしたことを特徴とするバン型車両の電動式シヤ
ツター扉の開閉装置。 The upper and lower edges of the plurality of panels 3 are rotatably connected to each other and formed integrally, and the plurality of panels 3...
An electric shutter for a van-type vehicle V, in which a shutter door 2 having rollers 4 attached to the left and right edges at intervals in the vertical direction can be opened and closed by rolling on a guide rail 5 arranged inside a cargo box 1. In the door opening/closing device, a geared motor 1 is installed in the lower beam 8 of the cargo platform frame 7.
A drive section that is driven at 0 is provided, and a chain section is provided in the side frame 9 of the frame body 7 so that the output of the drive section can be transmitted to the chain section. A vertical rod 21 is vertically pivotally supported on the inner chain 20a of the link chain 20 suspended between the chain wheels 19 and 12 and is integrated with the link chain, and furthermore, one end of the vertical rod 21 is pivotally supported. It has a connecting rod 25 whose other end is pivotally supported on both side edges of the lowermost panel 3a of the shutter door 2, and the geared motor of the drive section has a built-in excitation release type holding type brake, A recess 24 is provided in the vertical rod 21 so that the axis of the inner chain 20a to which the vertical rod 21 is attached and the axis of the connecting rod 25 substantially coincide when the shutter door 2 is closed, and further An electric shutter door opening/closing device for a van-type vehicle, characterized in that when the shutter door 2 is in the open position, the angle θ between the vertical axis of the vertical rod 21 and the connecting rod 25 is within 45 degrees. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985189016U JPH052338Y2 (en) | 1985-12-10 | 1985-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985189016U JPH052338Y2 (en) | 1985-12-10 | 1985-12-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6297025U true JPS6297025U (en) | 1987-06-20 |
| JPH052338Y2 JPH052338Y2 (en) | 1993-01-21 |
Family
ID=31140921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985189016U Expired - Lifetime JPH052338Y2 (en) | 1985-12-10 | 1985-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052338Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0462896U (en) * | 1990-10-08 | 1992-05-28 |
-
1985
- 1985-12-10 JP JP1985189016U patent/JPH052338Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0462896U (en) * | 1990-10-08 | 1992-05-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH052338Y2 (en) | 1993-01-21 |
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