JPS6321695U - - Google Patents

Info

Publication number
JPS6321695U
JPS6321695U JP11391386U JP11391386U JPS6321695U JP S6321695 U JPS6321695 U JP S6321695U JP 11391386 U JP11391386 U JP 11391386U JP 11391386 U JP11391386 U JP 11391386U JP S6321695 U JPS6321695 U JP S6321695U
Authority
JP
Japan
Prior art keywords
chain
locking
carriage
vehicle maintenance
hanging body
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
Application number
JP11391386U
Other languages
Japanese (ja)
Other versions
JPH0512240Y2 (en
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 JP1986113913U priority Critical patent/JPH0512240Y2/ja
Publication of JPS6321695U publication Critical patent/JPS6321695U/ja
Application granted granted Critical
Publication of JPH0512240Y2 publication Critical patent/JPH0512240Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Forklifts And Lifting Vehicles (AREA)

Description

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

図面は本考案に係る車輛整備用リフトの安全装
置を示したもので、第１図は、安全装置を備えた
キヤリツジの正面図、第２図は、同側面図、第３
図は、ラツクと係止爪とによる係止部の説明図、
第４図は、車輛整備用リフトの全体を表わした正
面図、第５図ａ，ｂは、振り分けカムとチエーン
との作動説明図、第６図は他方のキヤリツジに設
けられている安全装置の説明図である。 １，１′……支柱、２……油圧シリンダ、２ａ
……ピストンロツド、３，３′……キヤリツジ、
３ａ，３′ａ……摺動体、４……スプロケツト、
４ａ，４ｂ，４ｃ……固定スプロケツト、４ｄ…
…ガイドスプロケツト、５……チエーン、５ａ…
…リンクプレート、５ｂ……連結ピン、６ａ，６
ｂ，６ｃ，６ｄ……ガイドローラ、７……車輛の
受け台、８……検知機構、９……ラツク、１０…
…係止爪、１０ａ……回転支軸、１１……振り分
けカム、１１ａ……接触子、１２……回動レバー
、１３……コイルスプリング、１３ａ……突出ア
ーム、１４……係止体、１４ａ……挿通孔、１５
……支持ポール、１６……係止腕、１６ａ……係
止ピン、１６ｂ……コイルスプリング、Ｐ……山
部、Ｑ……谷部。 The drawings show a safety device for a vehicle maintenance lift according to the present invention. Figure 1 is a front view of a carriage equipped with the safety device, Figure 2 is a side view of the same, and Figure 3 is a side view of the same.
The figure is an explanatory diagram of a locking part with a rack and a locking claw,
Figure 4 is a front view showing the entire vehicle maintenance lift, Figures 5a and 5b are illustrations of the operation of the distribution cam and chain, and Figure 6 is an illustration of the safety device installed on the other carriage. It is an explanatory diagram. 1, 1'...Strut, 2...Hydraulic cylinder, 2a
...Piston rod, 3,3'...Carriage,
3a, 3'a...Sliding body, 4...Sprocket,
4a, 4b, 4c...fixed sprocket, 4d...
...Guide sprocket, 5...Chain, 5a...
...Link plate, 5b...Connection pin, 6a, 6
b, 6c, 6d...Guide roller, 7...Vehicle cradle, 8...Detection mechanism, 9...Rack, 10...
... Locking claw, 10a ... Rotating shaft, 11 ... Sorting cam, 11a ... Contact, 12 ... Rotating lever, 13 ... Coil spring, 13a ... Projection arm, 14 ... Locking body, 14a...Insertion hole, 15
... Support pole, 16 ... Locking arm, 16a ... Locking pin, 16b ... Coil spring, P ... Peak, Q ... Valley.

Claims (1)

【実用新案登録請求の範囲】 １ 吊着されたキヤリツジを支柱に沿つて昇降可
能と成し、その支柱に沿つて取り付けられたラツ
クと、キヤリツジに取り付けられた係止爪との係
止作用によつてキヤリツジの落下を防止する車輛
整備用リフトにおいて、係止爪の回転支軸に振り
分けカムを取り付け、その振り分けカムを、吊着
体の側方において接触子が吊着体に圧接された状
態で上下いずれかに振り分け可能と成し、更に、
回転支軸に対して係止爪の係止方向へ所定の回転
力を付与したことを特徴とする車輛整備用リフト
の安全装置。 ２ 前記吊着体がチエーンであつて、係止爪の回
転支軸を、チエーンの波形側縁における山部頂点
の真横へ、チエーンの連結ピンと並行に配置する
と共に、振り分けカムの接触子を前記山部に隣接
したいずれか一方の谷部側へ振り分け可能と成し
た実用新案登録請求の範囲第１項に記載の車輛整
備用リフトの安全装置。[Claims for Utility Model Registration] 1. A suspended carriage can be raised and lowered along a support, and a rack attached along the support has a locking action with a locking claw attached to the carriage. In a vehicle maintenance lift that prevents a carriage from falling, a sorting cam is attached to the rotating shaft of the locking pawl, and the sorting cam is in a state where the contactor is pressed against the hanging body on the side of the hanging body. It can be divided into either upper or lower, and furthermore,
A safety device for a lift for vehicle maintenance, characterized in that a predetermined rotational force is applied to a rotating support shaft in a locking direction of a locking pawl. 2. The hanging body is a chain, and the rotation support shaft of the locking pawl is arranged directly beside the apex of the peak on the corrugated side edge of the chain, in parallel with the connecting pin of the chain, and the contactor of the distribution cam is arranged in the chain. A safety device for a vehicle maintenance lift according to claim 1, which is capable of being distributed to either one of the valleys adjacent to the mountain.
JP1986113913U 1986-07-24 1986-07-24 Expired - Lifetime JPH0512240Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986113913U JPH0512240Y2 (en) 1986-07-24 1986-07-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986113913U JPH0512240Y2 (en) 1986-07-24 1986-07-24

Publications (2)

Publication Number Publication Date
JPS6321695U true JPS6321695U (en) 1988-02-13
JPH0512240Y2 JPH0512240Y2 (en) 1993-03-29

Family

ID=30996161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986113913U Expired - Lifetime JPH0512240Y2 (en) 1986-07-24 1986-07-24

Country Status (1)

Country Link
JP (1) JPH0512240Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010047897A1 (en) * 2008-10-24 2010-04-29 Mojack Distributors, Llc Apparatuses and methods for an improved vehicle jack
US7823861B2 (en) 2005-06-08 2010-11-02 Mojack Distributors, Llc Small vehicle jack apparatus
US8387953B2 (en) 2009-05-05 2013-03-05 Mojack Distributors, Llc Apparatuses and methods for an improved vehicle jack having a screw jack assembly
JP2013133208A (en) * 2011-12-27 2013-07-08 Altia Co Ltd Lift for vehicle maintenance
US9359179B2 (en) 2005-06-08 2016-06-07 Mojack Distributors, Llc Methods and apparatuses for a small vehicle jack apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544794U (en) * 1977-06-13 1979-01-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544794U (en) * 1977-06-13 1979-01-12

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7823861B2 (en) 2005-06-08 2010-11-02 Mojack Distributors, Llc Small vehicle jack apparatus
US9359179B2 (en) 2005-06-08 2016-06-07 Mojack Distributors, Llc Methods and apparatuses for a small vehicle jack apparatus
WO2010047897A1 (en) * 2008-10-24 2010-04-29 Mojack Distributors, Llc Apparatuses and methods for an improved vehicle jack
US8141850B2 (en) 2008-10-24 2012-03-27 Mojack Distributors, Llc Apparatuses and methods for an improved vehicle jack
US8387953B2 (en) 2009-05-05 2013-03-05 Mojack Distributors, Llc Apparatuses and methods for an improved vehicle jack having a screw jack assembly
JP2013133208A (en) * 2011-12-27 2013-07-08 Altia Co Ltd Lift for vehicle maintenance

Also Published As

Publication number Publication date
JPH0512240Y2 (en) 1993-03-29

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