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To provide a lever assembly structure that allows a lever to be positioned correctly without rattle on an actuating shaft, and also allows quick removal and reassembly of an interlocking structure with less effort when replacing or repairing an actuating device.SOLUTION: An interlocking lever 18 in a lever assembly structure is made up of a positioning lever 26 and a passive lever 27. An actuating shaft 8 is formed with a positioning groove 22 and an extraction groove 23, and a lever shaft part 24 of non-circular cross section is formed between the two grooves 22 and 23. The positioning lever 26 which is engaged in the positioning groove 22, supports and positions the passive lever 27 which is engaged in the lever shaft 24, and the two levers 26 and 27 are integrated by a connecting device 28 and held in place by a retaining device 35 which is engaged in the retaining groove 23. A flat washer 39 and an elastic washer 40 are placed between the passive lever 27 and the retaining device 35.SELECTED DRAWING: Figure 1
【課題】レバーを作動軸に対してがたつきのない状態で正しく位置決めでき、さらに作動装置の交換や補修を行う際の連動構造の取外しや再組立てを、より少ない手間で迅速に行えるレバー組付構造を提供する。【解決手段】レバー組付構造における連動レバー18を、位置決めレバー26と受動レバー27とで構成する。作動軸8には、位置決め溝22と抜止溝23を形成し、両溝22・23の間に非円形断面のレバー軸部24を形成する。位置決め溝22に係合した位置決めレバー26で、レバー軸部24に係合した受動レバー27を支持して位置決めし、両レバー26・27を連結具28で一体化して、抜止溝23に係合した抜止具35で抜止保持する。受動レバー27と抜止具35の間に、平座金39と弾性座金40とを配置する。【選択図】図1
To provide a lever assembly structure that allows a lever to be positioned correctly without rattle on an actuating shaft, and also allows quick removal and reassembly of an interlocking structure with less effort when replacing or repairing an actuating device.SOLUTION: An interlocking lever 18 in a lever assembly structure is made up of a positioning lever 26 and a passive lever 27. An actuating shaft 8 is formed with a positioning groove 22 and an extraction groove 23, and a lever shaft part 24 of non-circular cross section is formed between the two grooves 22 and 23. The positioning lever 26 which is engaged in the positioning groove 22, supports and positions the passive lever 27 which is engaged in the lever shaft 24, and the two levers 26 and 27 are integrated by a connecting device 28 and held in place by a retaining device 35 which is engaged in the retaining groove 23. A flat washer 39 and an elastic washer 40 are placed between the passive lever 27 and the retaining device 35.SELECTED DRAWING: Figure 1
【課題】レバーを作動軸に対してがたつきのない状態で正しく位置決めでき、さらに作動装置の交換や補修を行う際の連動構造の取外しや再組立てを、より少ない手間で迅速に行えるレバー組付構造を提供する。【解決手段】レバー組付構造における連動レバー18を、位置決めレバー26と受動レバー27とで構成する。作動軸8には、位置決め溝22と抜止溝23を形成し、両溝22・23の間に非円形断面のレバー軸部24を形成する。位置決め溝22に係合した位置決めレバー26で、レバー軸部24に係合した受動レバー27を支持して位置決めし、両レバー26・27を連結具28で一体化して、抜止溝23に係合した抜止具35で抜止保持する。受動レバー27と抜止具35の間に、平座金39と弾性座金40とを配置する。【選択図】図1
LEVER ASSEMBLY STRUCTURE
レバー組付構造
ONO SHUHEI (Autor:in)
08.07.2021
Patent
Elektronische Ressource
Japanisch
IPC:
E05B
LOCKS
,
Schlösser
/
B61D
Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen
,
BODY DETAILS OR KINDS OF RAILWAY VEHICLES
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
/
F16C
SHAFTS
,
Wellen