JPH03128170U

JPH03128170U -

Info

Publication number: JPH03128170U
Application number: JP2689590U
Authority: JP
Priority date: 1990-03-16
Filing date: 1990-03-16
Publication date: 1991-12-24

Description

[Brief explanation of drawings]

第１図は本考案に係る自動車等の搬送用ベルト
コンベアー装置の全体を示す説明図、第２図は第
１図Ａ−Ａ線断面図、第３図は本考案に係る噛み
込み防止機能部分の要部断面図、第４図は第３図
に係る断面図、第５図は第３図において、異物が
ベルトコンベアーに噛み込んだ状態を示す要部断
面図、第６図は駆動部分の説明図である。１……外枠フレーム、２……ベルトコンベアー
、３……電動機、４……ドライビングプーリー、
５……ヘツドプーリー、６……絞りプーリー、７
……減速機、８……制御盤、１１……噛み込み部
、１２……カバー板、１３……内枠フレーム、１
４……サイドローラー、１５……非常停止ボタン
、１６……光電管、１７……間隔表示ライン、１
８……非常停止ボタン、１９……光電管、２０…
…緩み検知装置、２１……駆動装置、２２……カ
バー、２３……カバー取付板、２４……ベルト受
、２５……キヤリアローラー、２６……フレーム
横継板、２７……補強材、２８……レタン取付板
、２９……レタンローラー、３０……底カバー、
３１……リミツト当板、３２……リミツト、３３
……弾発体、３４……蝶番、３５……キヤツチ、
３６……リミツト取付板、４１，４２……スプロ
ケツト、４３……チエーン、４４……サイドリミ
ツト、４５……異物。 Fig. 1 is an explanatory diagram showing the entire conveyance belt conveyor device for automobiles, etc. according to the present invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a functional part for preventing jamming according to the present invention. FIG. 4 is a sectional view of the main part of FIG. 3, FIG. 5 is a sectional view of the main part of FIG. It is an explanatory diagram. 1... Outer frame, 2... Belt conveyor, 3... Electric motor, 4... Driving pulley,
5...Head pulley, 6...Aperture pulley, 7
... Reduction gear, 8 ... Control panel, 11 ... Biting part, 12 ... Cover plate, 13 ... Inner frame, 1
4... Side roller, 15... Emergency stop button, 16... Photocell, 17... Interval display line, 1
8...Emergency stop button, 19...Phototube, 20...
... Looseness detection device, 21 ... Drive device, 22 ... Cover, 23 ... Cover mounting plate, 24 ... Belt holder, 25 ... Carrier roller, 26 ... Frame cross plate, 27 ... Reinforcement material, 28 ...Lethane mounting plate, 29...Lethane roller, 30...Bottom cover,
31...Limit plate, 32...Limit, 33
...Bunlet, 34...Hinge, 35...Catch,
36...Limit mounting plate, 41, 42...Sprocket, 43...Chain, 44...Side limit, 45...Foreign object.

Claims

[Scope of utility model registration request]

In a belt conveyor device for transporting bicycles and the like to upper floors on at least one side of a staircase, a catch 35 serving as a fulcrum is provided near the upper end of the belt conveyor 2 at approximately the center of a cover plate 12 for preventing foreign objects 45 from getting caught. , one end of the cover plate 12 is an open-shaped biting part 11, and the other end is a resilient body 33 made of a spring, etc., to balance the cover plate 12 in a substantially horizontal state, and at the same time to balance the cover plate 12 in a substantially horizontal state. A device for preventing jamming of a belt conveyor for transporting bicycles, etc., characterized in that the upper end of the generator 33 side is fixed to the cover plate 12, and the lower end is in contact with a limit 32 which is a detection device.