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Mechanical linkage locking protection mechanism for emergency power supply access box
The invention discloses a mechanical linkage locking protection mechanism for an emergency power supply access box, and the mechanism comprises a main shaft, a driving gear, and a driven gear. The driven gear comprises a first driven gear which is in transmission connection with the door lock mechanism, a second driven gear which is in transmission connection with the operation shaft and a third driven gear which is in transmission connection with the switch shaft; the driving gear is sequentially meshed with the first driven gear, the second driven gear and the third driven gear and sequentially drives the first driven gear, the second driven gear and the third driven gear to rotate, so that the door lock mechanism, the operation shaft and the switch shaft act in sequence. According to the scheme, all opening and closing operations can be completed only through one rotating action, the operation efficiency is high, the opening and closing actions are strictly executed in sequence through a mechanical structure, misoperation of operators can be prevented, and potential safety hazards are avoided.
本发明公开了一种用于应急电源接入箱的机械联动闭锁防护机构，所述机械联动闭锁防护机构包括主轴、主动齿轮以及从动齿轮，所述从动齿轮包括与门锁机构传动连接的第一从动齿轮、与操作轴传动连接的第二从动齿轮以及与开关轴传动连接的第三从动齿轮，所述主轴带动主动齿轮转动时，所述主动齿轮依次与第一从动齿轮、第二从动齿轮和第三从动齿轮啮合并依次带动第一从动齿轮、第二从动齿轮和第三从动齿轮转动，以使门锁机构、操作轴和开关轴依次动作。上述方案仅通过一个转动动作即可完成所有开合操作，操作效率高，且开合闸动作由机械结构保证其严格按照顺序执行，可以防止操作人员误操作，避免安全隐患。
Mechanical linkage locking protection mechanism for emergency power supply access box
The invention discloses a mechanical linkage locking protection mechanism for an emergency power supply access box, and the mechanism comprises a main shaft, a driving gear, and a driven gear. The driven gear comprises a first driven gear which is in transmission connection with the door lock mechanism, a second driven gear which is in transmission connection with the operation shaft and a third driven gear which is in transmission connection with the switch shaft; the driving gear is sequentially meshed with the first driven gear, the second driven gear and the third driven gear and sequentially drives the first driven gear, the second driven gear and the third driven gear to rotate, so that the door lock mechanism, the operation shaft and the switch shaft act in sequence. According to the scheme, all opening and closing operations can be completed only through one rotating action, the operation efficiency is high, the opening and closing actions are strictly executed in sequence through a mechanical structure, misoperation of operators can be prevented, and potential safety hazards are avoided.
本发明公开了一种用于应急电源接入箱的机械联动闭锁防护机构，所述机械联动闭锁防护机构包括主轴、主动齿轮以及从动齿轮，所述从动齿轮包括与门锁机构传动连接的第一从动齿轮、与操作轴传动连接的第二从动齿轮以及与开关轴传动连接的第三从动齿轮，所述主轴带动主动齿轮转动时，所述主动齿轮依次与第一从动齿轮、第二从动齿轮和第三从动齿轮啮合并依次带动第一从动齿轮、第二从动齿轮和第三从动齿轮转动，以使门锁机构、操作轴和开关轴依次动作。上述方案仅通过一个转动动作即可完成所有开合操作，操作效率高，且开合闸动作由机械结构保证其严格按照顺序执行，可以防止操作人员误操作，避免安全隐患。
Mechanical linkage locking protection mechanism for emergency power supply access box
一种用于应急电源接入箱的机械联动闭锁防护机构
SHI ZHIWEI (author) / CHEN KANG (author) / HU CHENGZHE (author) / YU CHI (author) / JIN HANGYONG (author) / HU DUN (author) / XU HONGGANG (author) / XU ZHILIANG (author) / CHEN XUN (author) / WU ZHINING (author)
2023-05-16
Patent
Electronic Resource
Chinese
IPC:
H01H
Elektrische Schalter
,
ELECTRIC SWITCHES
/
E05B
LOCKS
,
Schlösser
/
F16H
Getriebe
,
GEARING
/
H02B
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
,
Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
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