JPH02139170U - - Google Patents

Info

Publication number
JPH02139170U
JPH02139170U JP4684089U JP4684089U JPH02139170U JP H02139170 U JPH02139170 U JP H02139170U JP 4684089 U JP4684089 U JP 4684089U JP 4684089 U JP4684089 U JP 4684089U JP H02139170 U JPH02139170 U JP H02139170U
Authority
JP
Japan
Prior art keywords
loading platform
locking mechanism
holes
fixing
engagement
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
JP4684089U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP4684089U priority Critical patent/JPH02139170U/ja
Publication of JPH02139170U publication Critical patent/JPH02139170U/ja
Pending legal-status Critical Current

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  • Handcart (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

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

第１図は本考案によるロツク機構が適用される
台車の斜視図、第２図は同台車におけるロツク機
構の一構成例を示す拡大断面図、第３図は同台車
において積載台が直立している状態を示す側断面
図、第４図は同台車において積載台を第３図に示
す状態から４５度傾斜させた状態を示す側断面図
、第５図は同台車において積載台を第３図に示す
状態から９０度傾斜させた状態を示す側断面図、
第６図は従来の台車の一例を示す斜視図、第７図
は従来の台車におけるロツク機構の詳細を示す断
面図、第８図は第７図におけるＡ−Ａ線断面図で
ある。 １……測定器（積載物）、２……積載台、９…
…連結ブロツク、１０……脚柱、１１……ロツク
機構、１２……円板、１３……ガイド穴、１３ａ
……係合穴、１３ｂ……連結穴、１４……係合ピ
ン。 Figure 1 is a perspective view of a truck to which the locking mechanism according to the present invention is applied, Figure 2 is an enlarged sectional view showing an example of the configuration of the locking mechanism in the same truck, and Figure 3 is an upright loading platform in the same truck. Figure 4 is a side sectional view showing the loading platform of the same truck tilted 45 degrees from the position shown in Figure 3, and Figure 5 is a side sectional view of the loading platform of the same truck. A side sectional view showing a state where the is inclined by 90 degrees from the state shown in FIG. 3,
6 is a perspective view showing an example of a conventional truck, FIG. 7 is a sectional view showing details of a locking mechanism in the conventional truck, and FIG. 8 is a sectional view taken along the line A--A in FIG. 7. 1... Measuring device (loaded object), 2... Loading platform, 9...
...Connection block, 10... Pillar, 11... Lock mechanism, 12... Disc, 13... Guide hole, 13a
...Engagement hole, 13b...Connection hole, 14...Engagement pin.

Claims (1)

【実用新案登録請求の範囲】 積載物１を積載する積載台２を複数段階に傾斜
して固定可能なロツク機構において、 前記積載台の回転中心を中心とする円弧上に、
大径の係合穴１３ａが所定間隔で連結穴１３ｂを
介して連続形成されるとともに、前記連結穴に挿
通されて前記係合穴への係合によつて前記積載台
を所定の傾斜角度に固定するための係合ピン１４
が設けられたことを特徴とするロツク機構。[Claims for Utility Model Registration] In a locking mechanism capable of tilting and fixing a loading platform 2 on which a loaded object 1 is loaded in multiple stages, the locking mechanism includes:
Large-diameter engagement holes 13a are continuously formed at predetermined intervals through connection holes 13b, and the loading platform is adjusted to a predetermined inclination angle by being inserted into the connection holes and engaging with the engagement holes. Engagement pin 14 for fixing
A lock mechanism characterized by being provided with.
JP4684089U 1989-04-24 1989-04-24 Pending JPH02139170U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4684089U JPH02139170U (en) 1989-04-24 1989-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4684089U JPH02139170U (en) 1989-04-24 1989-04-24

Publications (1)

Publication Number Publication Date
JPH02139170U true JPH02139170U (en) 1990-11-20

Family

ID=31562258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4684089U Pending JPH02139170U (en) 1989-04-24 1989-04-24

Country Status (1)

Country Link
JP (1) JPH02139170U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006335521A (en) * 2005-06-02 2006-12-14 Toshiba Corp Conveyance carriage device
JP2011080511A (en) * 2009-10-06 2011-04-21 Heisei Jidosha:Kk Manual fixture, manual fixing device, and movable bumper
JP2013076465A (en) * 2011-09-12 2013-04-25 Nsk Ltd Slider falling-out prevention structure for linear guide device, linear guide device, and slider falling-out prevention method for linear guide device
KR101409498B1 (en) * 2012-12-27 2014-06-18 (주)신흥정기 Transfer cart for door of refrigerator
JP2019080466A (en) * 2017-10-26 2019-05-23 中国電力株式会社 Hot stick supporter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027735U (en) * 1973-07-07 1975-03-31
JPS5853259U (en) * 1981-10-02 1983-04-11 永沼　弘 Watering nozzles for gardening tools, etc.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027735U (en) * 1973-07-07 1975-03-31
JPS5853259U (en) * 1981-10-02 1983-04-11 永沼　弘 Watering nozzles for gardening tools, etc.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006335521A (en) * 2005-06-02 2006-12-14 Toshiba Corp Conveyance carriage device
JP4673671B2 (en) * 2005-06-02 2011-04-20 株式会社東芝 Conveyor cart device
JP2011080511A (en) * 2009-10-06 2011-04-21 Heisei Jidosha:Kk Manual fixture, manual fixing device, and movable bumper
JP2013076465A (en) * 2011-09-12 2013-04-25 Nsk Ltd Slider falling-out prevention structure for linear guide device, linear guide device, and slider falling-out prevention method for linear guide device
KR101409498B1 (en) * 2012-12-27 2014-06-18 (주)신흥정기 Transfer cart for door of refrigerator
JP2019080466A (en) * 2017-10-26 2019-05-23 中国電力株式会社 Hot stick supporter

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