A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a locking and sealing device. The locking and sealing device comprises a first lock body, a second lock body, an inserting and sealing piece and at least one boosting structure. A limiting clamping structure is connected between the first lock body and the second lock body; the inserting and sealing piece comprises a body and limiting wings. The limiting wing is formed at one end of the body along the width direction; when the first lock body and the second lock body are combined, the inserting and sealing piece penetrates through the first lock body and is inserted into the second lock body, at the moment, a containing space is formed between the inserting and sealing piece and the limiting clamping structure, and the locking and sealing device is in a locking andsealing state; when the limiting wing is separated from the body, the boosting slope pushes the body to move forwards, and when the pushing force is withdrawn from the hand pushing rod, the elastic connecting piece pulls the hand pushing rod back to the initial position. According to the technical scheme, through the boosting structure, when the limiting wing is separated from the body, the boosting slope pushes the body to move forwards, and therefore the inserting and sealing piece penetrates through the first lock body and the second lock body.
本发明公开一种锁封装置，该锁封装置包括第一锁体、第二锁体、插封件和至少一个助推结构，第一锁体和第二锁体之间连接有限位卡合结构，插封件包括本体和限位翼，限位翼形成于本体沿宽度方向的一端，第一锁体和第二锁体并合后，插封件穿过第一锁体并插入第二锁体内，此时插封件与限位卡合结构之间形成容置空间，锁封装置处于锁封状态，当限位翼与本体脱离时，助推斜面推动本体向前移动，当推力撤离手推杆时，弹性连接件拉回手推杆使其回到初始位置。本发明的技术方案通过助推结构，使得限位翼与本体脱离时，助推斜面推动本体向前移动，从而使得插封件穿过第一锁体和第二锁体。
The invention discloses a locking and sealing device. The locking and sealing device comprises a first lock body, a second lock body, an inserting and sealing piece and at least one boosting structure. A limiting clamping structure is connected between the first lock body and the second lock body; the inserting and sealing piece comprises a body and limiting wings. The limiting wing is formed at one end of the body along the width direction; when the first lock body and the second lock body are combined, the inserting and sealing piece penetrates through the first lock body and is inserted into the second lock body, at the moment, a containing space is formed between the inserting and sealing piece and the limiting clamping structure, and the locking and sealing device is in a locking andsealing state; when the limiting wing is separated from the body, the boosting slope pushes the body to move forwards, and when the pushing force is withdrawn from the hand pushing rod, the elastic connecting piece pulls the hand pushing rod back to the initial position. According to the technical scheme, through the boosting structure, when the limiting wing is separated from the body, the boosting slope pushes the body to move forwards, and therefore the inserting and sealing piece penetrates through the first lock body and the second lock body.
本发明公开一种锁封装置，该锁封装置包括第一锁体、第二锁体、插封件和至少一个助推结构，第一锁体和第二锁体之间连接有限位卡合结构，插封件包括本体和限位翼，限位翼形成于本体沿宽度方向的一端，第一锁体和第二锁体并合后，插封件穿过第一锁体并插入第二锁体内，此时插封件与限位卡合结构之间形成容置空间，锁封装置处于锁封状态，当限位翼与本体脱离时，助推斜面推动本体向前移动，当推力撤离手推杆时，弹性连接件拉回手推杆使其回到初始位置。本发明的技术方案通过助推结构，使得限位翼与本体脱离时，助推斜面推动本体向前移动，从而使得插封件穿过第一锁体和第二锁体。
Locking and sealing device
锁封装置
XIA JINGYI (author)
2020-07-17
Patent
Electronic Resource
Chinese