JPS5991294U - automatic lifting platform - Google Patents

automatic lifting platform

Info

Publication number
JPS5991294U
JPS5991294U JP18718282U JP18718282U JPS5991294U JP S5991294 U JPS5991294 U JP S5991294U JP 18718282 U JP18718282 U JP 18718282U JP 18718282 U JP18718282 U JP 18718282U JP S5991294 U JPS5991294 U JP S5991294U
Authority
JP
Japan
Prior art keywords
link
joints
base
platform
automatic lifting
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
Application number
JP18718282U
Other languages
Japanese (ja)
Inventor
俊一 佐野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP18718282U priority Critical patent/JPS5991294U/en
Publication of JPS5991294U publication Critical patent/JPS5991294U/en
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Accessory Devices And Overall Control Thereof (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

【図面の簡単な説明】[Brief explanation of the drawing]

図面はこの考案に係る代表的な実施態様を示すものであ
って、第１図は側面図、第２図は第１図２−２線縦断正
面図、第３図はばね力調整機構の一例を示す側面図、第
４図はショックアブソーバの取付位置を変えた他の実施
態様の機構図的側面図、第５図はショックアブソーバの
取付の一例を示す平面図、第６図は前後のリンク脚の他
のインターロック機構を示す側面図である。 符号、１０・・・・・・基台、１４・・・・・・下部水
平軸、１６・・・・・・荷台板、１８・・・・・・上部
水平軸、２０ａ。 ２０ｂ・・・・・・リンク脚、２２・・・・・・引張ば
ね、２３・・・・・・ショックアブソーバ。The drawings show a typical embodiment of this invention, in which Fig. 1 is a side view, Fig. 2 is a vertical front view taken along line 2-2 in Fig. 1, and Fig. 3 is an example of a spring force adjustment mechanism. 4 is a mechanical side view of another embodiment in which the mounting position of the shock absorber is changed, FIG. 5 is a plan view showing an example of mounting the shock absorber, and FIG. 6 is a front and rear link. FIG. 7 is a side view showing another interlock mechanism of the leg. Symbols: 10...Base, 14...Lower horizontal shaft, 16...Lower plate, 18...Upper horizontal shaft, 20a. 20b...Link leg, 22...Tension spring, 23...Shock absorber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基台と荷台板とは、中間に関節を各１個宛布す′　　　
る左右一対前後２組のリンク脚によって、各組ごとに別
個な水平軸によって枢着して連結してあり、前記リンク
脚中の上部リンクの前後のリンク同志は相互に傾斜度の
絶対値が等しく、方向が反対になるように相互に前記基
台及び荷台板との枢軸部において歯車乃至部分歯車にお
いて噛合させてインターロックさせてあり、かつ、前記
前後のリンク脚の関節間、前記関節の屈折によって相対
的に離反するリンク間の任意の場所のうちの一個所乃至
数個所に引張ばねが張設してあり、また前記基台とリン
ク、荷台板とリンク、前後一対の関節軸間のうちの一個
所乃至数個所にはショックアブソーバが連結しであるこ
とを特徴とする自動昇降荷台。The base and platform plate each have one joint in the middle.
Each set is pivoted and connected by a separate horizontal axis by two pairs of left and right link legs, front and rear. Equally, gears or partial gears are meshed and interlocked at the pivot portions of the base and the load plate so that the directions are opposite, and between the joints of the front and rear link legs, and between the joints of the joints. A tension spring is tensioned at one or several arbitrary locations between the links that are relatively separated due to bending, and between the base and the link, the loading plate and the link, and between the pair of front and rear joint axes. An automatic lifting/lowering platform characterized in that shock absorbers are connected to one or several locations of the platform.
JP18718282U 1982-12-13 1982-12-13 automatic lifting platform Pending JPS5991294U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18718282U JPS5991294U (en) 1982-12-13 1982-12-13 automatic lifting platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18718282U JPS5991294U (en) 1982-12-13 1982-12-13 automatic lifting platform

Publications (1)

Publication Number Publication Date
JPS5991294U true JPS5991294U (en) 1984-06-20

Family

ID=33307568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18718282U Pending JPS5991294U (en) 1982-12-13 1982-12-13 automatic lifting platform

Country Status (1)

Country Link
JP (1) JPS5991294U (en)

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