Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Terminal box capable of automatically closing box door
The invention discloses a terminal box capable of automatically closing a box door. The terminal box comprises a box body, the box door and a door closing device, the door closing device comprises a main body arranged on the box door and a connecting rod assembly arranged on a door frame of the box body and installed in cooperation with the main body. The main body comprises a shell, and a rotating rod and a transverse plate are arranged in the shell; the rotating rod is connected with the connecting rod assembly in a matched mode and is driven by the connecting rod assembly to rotate. An inserting groove matched with the rotating rod is formed in the transverse plate, and a reset elastic piece is arranged at one end, in the length direction, of the transverse plate. Due to the fact that the door closing device is additionally arranged, the box door of the terminal box can be automatically closed, secondary components in the terminal box are prevented from being exposed to the sun fora long time or being exposed to the rain due to lock aging or door leakage, equipment in the terminal box can be protected against corrosion, the service life of the equipment is prolonged, and the reliability of the equipment is improved. Maintenance expenses are reduced.
本发明公开了一种可自动关闭箱门的端子箱，包括箱体、箱门和闭门装置；所述闭门装置包括设置在所述箱门上的主体以及设置在所述箱体的门框上且与所述主体配合安装的连杆组件；所述主体包括壳体，所述壳体内设置有转杆和横板；所述转杆与所述连杆组件配合连接，且由所述连杆组件带动实现转动；所述横板上形成有与所述转杆配合的插槽，所述横板沿长度方向的其中一端设有复位弹性件。本发明由于增设了闭门装置，从而使得端子箱的箱门能够自动闭合，避免因锁具老化或漏关门导致的端子箱内二次元器件长时间遭受阳光暴晒或风吹淋雨，能够保护端子箱内的设备不受侵蚀，延长了设备的使用寿命，提高了设备的可靠性，减少了维护的费用。
Terminal box capable of automatically closing box door
The invention discloses a terminal box capable of automatically closing a box door. The terminal box comprises a box body, the box door and a door closing device, the door closing device comprises a main body arranged on the box door and a connecting rod assembly arranged on a door frame of the box body and installed in cooperation with the main body. The main body comprises a shell, and a rotating rod and a transverse plate are arranged in the shell; the rotating rod is connected with the connecting rod assembly in a matched mode and is driven by the connecting rod assembly to rotate. An inserting groove matched with the rotating rod is formed in the transverse plate, and a reset elastic piece is arranged at one end, in the length direction, of the transverse plate. Due to the fact that the door closing device is additionally arranged, the box door of the terminal box can be automatically closed, secondary components in the terminal box are prevented from being exposed to the sun fora long time or being exposed to the rain due to lock aging or door leakage, equipment in the terminal box can be protected against corrosion, the service life of the equipment is prolonged, and the reliability of the equipment is improved. Maintenance expenses are reduced.
本发明公开了一种可自动关闭箱门的端子箱，包括箱体、箱门和闭门装置；所述闭门装置包括设置在所述箱门上的主体以及设置在所述箱体的门框上且与所述主体配合安装的连杆组件；所述主体包括壳体，所述壳体内设置有转杆和横板；所述转杆与所述连杆组件配合连接，且由所述连杆组件带动实现转动；所述横板上形成有与所述转杆配合的插槽，所述横板沿长度方向的其中一端设有复位弹性件。本发明由于增设了闭门装置，从而使得端子箱的箱门能够自动闭合，避免因锁具老化或漏关门导致的端子箱内二次元器件长时间遭受阳光暴晒或风吹淋雨，能够保护端子箱内的设备不受侵蚀，延长了设备的使用寿命，提高了设备的可靠性，减少了维护的费用。
Terminal box capable of automatically closing box door
一种可自动关闭箱门的端子箱
DENG YUEHUI (Autor:in) / XIE XUCHEN (Autor:in) / ZHAO FANG (Autor:in) / XIAO WEIQIANG (Autor:in) / WANG XIANGDONG (Autor:in) / WANG JUNYU (Autor:in) / WANG HUIHAO (Autor:in) / TANG LONGCHENG (Autor:in) / ZHU YUN (Autor:in) / GAO XIANG (Autor:in)
17.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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