JPH0268261U

JPH0268261U -

Info

Publication number: JPH0268261U
Application number: JP14785288U
Authority: JP
Priority date: 1988-11-11
Filing date: 1988-11-11
Publication date: 1990-05-23

Description

[Brief explanation of the drawing]

第１図ａは本考案の索条の緊張兼用駆動装置に
よるリフト搬器の減速押送加速駆動機構を含む索
道設備の一方のステーシヨンにおける概略構成平
面図、第１図ｂは駆動ホイール、アイドルホイー
ルおよびキヤリアの取付構成と原動緊張トロリー
の移動によるそれぞれの作動説明図、第２図は索
条の駆動装置とリフト搬器の減速、押送、加速装
置を含むステーシヨンの平面図、第３図は第２図
の―線矢視概略図、第４図は第１図ａにおけ
る減速装置が設置された側の概略正面図、第５図
は第１図ａにおける加速装置が設置された側の概
略正面図、第６図は第１図ｂの―線矢視断面
図、第７図は第１図ｂの―線矢視図、第８図
は第１図ｂの―線矢視断面図、第９図は第１
図ｂの―線矢視断面図、第１０図ａ，ｂは原
動滑車もしくは緊張滑車が設置されている索道設
備の概略模式図である。１……索条、３……リフト搬器、４……減速装
置、５……押送装置、６……加速装置、７，７Ａ
，７Ｂ……ステーシヨン、９，９ａ，９ｂ……原
動滑車（緊張滑車）、１０……原動機（電動機）
、１２，１２Ａ……原動緊張トロリー（緊張トロ
リー）、１３……ステーシヨンフレーム、２３…
…駆動ホイール、２４……駆動チエーン、２５…
…被動ホイール、３１……アイドルホイール、３
２……キヤリアレール、３３……キヤリア、３３
ａ，３３ａ……キヤリアローラ、３４……キヤリ
アホイール、３７……キヤリアチエーン。 Fig. 1a is a schematic plan view of one station of the cableway equipment including a deceleration, pushing, acceleration drive mechanism for a lift carrier using the cable tensioning and driving device of the present invention, and Fig. 1b is a plan view of a drive wheel, an idle wheel, and a carrier. Fig. 2 is a plan view of the station including the cable drive device and the deceleration, pushing, and acceleration devices of the lift conveyor, and Fig. 3 is a diagram showing the installation configuration of the motive tension trolley and its operation as a result of the movement of the motive tension trolley. - Schematic view as seen from line arrows, Figure 4 is a schematic front view of the side where the deceleration device is installed in Figure 1 a, Figure 5 is a schematic front view of the side where the acceleration device is installed in Figure 1 a, 6 is a sectional view taken along the line arrow in FIG. 1b, FIG. 7 is a sectional view taken along the line arrow in FIG. 1st
10a and 10b are schematic diagrams of cableway equipment in which a driving pulley or a tension pulley is installed. 1... Cable, 3... Lift carrier, 4... Deceleration device, 5... Pushing device, 6... Acceleration device, 7,7A
, 7B... Station, 9, 9a, 9b... Motive pulley (tension pulley), 10... Prime mover (electric motor)
, 12, 12A...Motive force tension trolley (tension trolley), 13...Station frame, 23...
...Drive wheel, 24...Drive chain, 25...
... Driven wheel, 31 ... Idle wheel, 3
2...Carrier rail, 33...Carrier, 33
a, 33a...Carrier roller, 34...Carrier wheel, 37...Carrier chain.

Claims

[Scope of Claim for Utility Model Registration] (1) A tensioning pulley that adjusts the tension of a cable gripped by a lift carrier is attached to a tensioning trolley that moves in the front-rear direction, and is taken out from the tensioning pulley driven by the cable. In a cableway drive device equipped with a cable tensioning function, which is capable of decelerating, pushing, and accelerating a lift carrier at a station with the rotational force of the tensioning pulley, the cableway drive device is driven by the rotational force of the tensioning pulley and A driving wheel is installed on the trolley and moves the same distance in the front and back direction as the tension pulley, and a driven wheel is installed fixedly on the station frame to transmit power for decelerating, pushing, and accelerating the lift carrier. Two idle wheels arranged perpendicularly in the front-rear direction are meshed with a drive chain stretched between the drive wheel and the driven wheel so as to be displaced by 1/2 of the amount of movement of the drive wheel. The above two idle wheels are attached to a carrier that moves on a carrier rail extending in the front-rear direction, and a carrier chain is stretched between the two carrier wheels that respectively rotate the carrier rollers provided on the carrier. Further, a part of the carrier chain is fixed to the tension trolley, and the other part is fixed to the station frame, so that the carrier chain moves by 1/2 of the amount of movement of the tension trolley. Deceleration/pushing/acceleration drive mechanism of lift carrier in cable tensioning device. (2) A deceleration/pushing/acceleration drive mechanism for a lift carrier in a cable tensioning device, wherein the tensioning pulley according to claim 1 is a driving pulley driven by a prime mover to move the cable.