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A platform for research: civil engineering, architecture and urbanism
Upward-moving type sealing door structure of environment test chamber
The invention discloses an upward-moving type sealing door structure of an environmental test chamber. The upward-moving type sealing door structure comprises a door plate, a supporting frame, a doorplate lifting mechanism and a guide mechanism; the door plate is slidably assembled with the supporting frame in the vertical direction, and the door plate lifting mechanism is fixedly arranged on thesupporting frame; the door plate lifting mechanism is in transmission connection with the door plate to drive the door plate to move vertically; the upward-moving type sealing door structure furthercomprises a pair of sliding rods, the two sliding rods are vertically arranged in a left stand column and a right stand column of the supporting frame in a sliding mode in the vertical direction respectively; the sliding rods are connected with the side edges of the door plate through two connecting rods which are arranged in parallel at intervals in the vertical direction; two groups of parallelfour-connecting-rod mechanisms are formed by the left and right side edges of the door plate, the left and right stand columns of the support frame and the connecting rods; and the guide mechanism isconnected to the bottom end of the supporting frame and provided with a slope inclining towards the test chamber, when the door plate moves downwards, the bottom of the door plate abuts against the slope to enable the door plate to move towards the test chamber, and a chamber door is closed in a close fit mode and kept. The upward-moving type sealing door structure has the advantages that the horizontal door opening space is saved, and the sealing performance is good.
一种环境试验箱的上移式密封门结构，包括门板、支撑框架、门板升降机构及导向机构；门板在上下方向与支撑框架滑动装配，门板升降机构固设于支撑框架上；门板升降机构与门板传动连接，驱动门板上下位移；还包括一对滑动杆，两滑动杆竖直且沿上下方向分别滑动设于支撑框架的左、右立柱中；滑动杆通过两连杆连接门板侧边，两连杆在上下方向平行间隔设置；构成门板通过其左右两侧边与支撑框架的左右两立柱以及各连杆形成两组平行四连杆机构；导向机构连设于支撑框架底端，具有朝向试验箱倾斜设置的斜坡，门板向下位移时，门板底部通过斜坡抵靠使门板做朝向试验箱的位移，对箱门进行紧配合关闭并保持。具有节省水平开门空间、密封性好等优点。
Upward-moving type sealing door structure of environment test chamber
The invention discloses an upward-moving type sealing door structure of an environmental test chamber. The upward-moving type sealing door structure comprises a door plate, a supporting frame, a doorplate lifting mechanism and a guide mechanism; the door plate is slidably assembled with the supporting frame in the vertical direction, and the door plate lifting mechanism is fixedly arranged on thesupporting frame; the door plate lifting mechanism is in transmission connection with the door plate to drive the door plate to move vertically; the upward-moving type sealing door structure furthercomprises a pair of sliding rods, the two sliding rods are vertically arranged in a left stand column and a right stand column of the supporting frame in a sliding mode in the vertical direction respectively; the sliding rods are connected with the side edges of the door plate through two connecting rods which are arranged in parallel at intervals in the vertical direction; two groups of parallelfour-connecting-rod mechanisms are formed by the left and right side edges of the door plate, the left and right stand columns of the support frame and the connecting rods; and the guide mechanism isconnected to the bottom end of the supporting frame and provided with a slope inclining towards the test chamber, when the door plate moves downwards, the bottom of the door plate abuts against the slope to enable the door plate to move towards the test chamber, and a chamber door is closed in a close fit mode and kept. The upward-moving type sealing door structure has the advantages that the horizontal door opening space is saved, and the sealing performance is good.
一种环境试验箱的上移式密封门结构，包括门板、支撑框架、门板升降机构及导向机构；门板在上下方向与支撑框架滑动装配，门板升降机构固设于支撑框架上；门板升降机构与门板传动连接，驱动门板上下位移；还包括一对滑动杆，两滑动杆竖直且沿上下方向分别滑动设于支撑框架的左、右立柱中；滑动杆通过两连杆连接门板侧边，两连杆在上下方向平行间隔设置；构成门板通过其左右两侧边与支撑框架的左右两立柱以及各连杆形成两组平行四连杆机构；导向机构连设于支撑框架底端，具有朝向试验箱倾斜设置的斜坡，门板向下位移时，门板底部通过斜坡抵靠使门板做朝向试验箱的位移，对箱门进行紧配合关闭并保持。具有节省水平开门空间、密封性好等优点。
Upward-moving type sealing door structure of environment test chamber
环境试验箱的上移式密封门结构
XIA ZIQIANG (author) / HUANG XIAOGUANG (author)
2020-09-04
Patent
Electronic Resource
Chinese
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung