Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Stably-connected explosion venting door special for mine electromechanics
The invention discloses a stably-connected explosion venting door special for mine machinery, and relates to the technical field of explosion venting doors, the explosion venting door comprises a door frame, two explosion venting door bodies are symmetrically and rotatably connected between the inner surface walls of the door frame, and one side of each explosion venting door body is rotatably connected with a movable door body through a hinge. According to the stably-connected explosion venting door special for the mine electromechanical machine, after an air cylinder body is started to contract and is matched with a connecting plate to drive a movable rack to move downwards, all rotating gears can synchronously rotate and drive a rotating bolt to rotate into a movable groove in a movable door body; at the moment, the movable door body and the explosion venting door body are connected only through the hinge and can be bent when being impacted, the explosion venting effect is improved, when pressure generated by explosion cannot be borne, the hinge can be disconnected, therefore, the integrity of the explosion venting door body and the movable door body is guaranteed to a great extent, the explosion venting door body and the movable door body can be reused only by replacing the hinge, cost is saved, and practicability is high. And the economic loss is reduced.
本发明公开了一种连接稳固的矿山机电专用泄爆门，涉及泄爆门技术领域，包括门框，所述门框的内表壁之间对称转动连接有两个泄爆门本体，所述泄爆门本体的一侧通过铰链转动连接有活动门体。该一种连接稳固的矿山机电专用泄爆门，气缸本体启动后进行收缩并配合连接板带动活动齿条向下移动后，所有的转动齿轮会同步发生转动并带动转动栓转动到活动门体内部的活动槽中，此时活动门体和泄爆门本体之间仅通过铰链连接，受到冲击时会发生折弯，提高了泄爆效果，当无法承受爆炸产生的压力时，铰链会断开，从而极大程度的保证了泄爆门本体和活动门体的完好性，仅更换铰链即可重新使用，节约了成本，降低了经济损失。
Stably-connected explosion venting door special for mine electromechanics
The invention discloses a stably-connected explosion venting door special for mine machinery, and relates to the technical field of explosion venting doors, the explosion venting door comprises a door frame, two explosion venting door bodies are symmetrically and rotatably connected between the inner surface walls of the door frame, and one side of each explosion venting door body is rotatably connected with a movable door body through a hinge. According to the stably-connected explosion venting door special for the mine electromechanical machine, after an air cylinder body is started to contract and is matched with a connecting plate to drive a movable rack to move downwards, all rotating gears can synchronously rotate and drive a rotating bolt to rotate into a movable groove in a movable door body; at the moment, the movable door body and the explosion venting door body are connected only through the hinge and can be bent when being impacted, the explosion venting effect is improved, when pressure generated by explosion cannot be borne, the hinge can be disconnected, therefore, the integrity of the explosion venting door body and the movable door body is guaranteed to a great extent, the explosion venting door body and the movable door body can be reused only by replacing the hinge, cost is saved, and practicability is high. And the economic loss is reduced.
本发明公开了一种连接稳固的矿山机电专用泄爆门，涉及泄爆门技术领域，包括门框，所述门框的内表壁之间对称转动连接有两个泄爆门本体，所述泄爆门本体的一侧通过铰链转动连接有活动门体。该一种连接稳固的矿山机电专用泄爆门，气缸本体启动后进行收缩并配合连接板带动活动齿条向下移动后，所有的转动齿轮会同步发生转动并带动转动栓转动到活动门体内部的活动槽中，此时活动门体和泄爆门本体之间仅通过铰链连接，受到冲击时会发生折弯，提高了泄爆效果，当无法承受爆炸产生的压力时，铰链会断开，从而极大程度的保证了泄爆门本体和活动门体的完好性，仅更换铰链即可重新使用，节约了成本，降低了经济损失。
Stably-connected explosion venting door special for mine electromechanics
一种连接稳固的矿山机电专用泄爆门
TANG YANLIN (Autor:in) / ZHU CONGKUAN (Autor:in) / NIE JINXUE (Autor:in) / ZHANG JINZHU (Autor:in) / XU KAI (Autor:in) / ZUO ERHUI (Autor:in) / QIAN FANG (Autor:in)
20.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
Explosion venting material and application thereof on special door
| Europäisches Patentamt | 2022
Stable-connection venting door special for mine mechatronics
| Europäisches Patentamt | 2020