A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a square floating character protection device for coping with severe weather. The device comprises a machine body and a fixed cavity in the machine body, a clamping opening communicating with the outside is formed in the top wall of the fixing cavity. A half gear shaft is rotationally arranged on the top wall of the fixed cavity; a half gear is fixedly arranged on the halfgear shaft; a door opening control mechanism is arranged in the fixed cavity; the door opening control mechanism can control opening and closing of the clamping openings and the number of opened clamping openings. A clamping box is arranged in the fixed cavity; a first sliding groove is formed in the clamping box. A clamping plate is arranged on the first sliding groove in a sliding manner; a first spring is connected between the clamping plate and the bottom wall of the first sliding groove. The device can protect the floating character from being blown away in windy weather; meanwhile, the floating character cannot be blown down, the larger the wind power is, the larger the force for fixing the floating character is, the floating character can be protected in some rainy, snowy and hail weather, the floating character cannot be damaged due to collision, so that the maintenance and replacement cost is reduced.
一种应对恶劣天气的广场浮字保护装置，包括机体以及所述机体中的固定腔，所述固定腔顶壁设有与外界连通的夹紧口，所述固定腔顶壁上转动设有半齿轮轴，所述半齿轮轴上固定设有半齿轮，所述固定腔中设有开门控制机构，所述开门控制机构可以控制所述夹紧口的开关以及开启的个数，所述固定腔中设有夹紧箱，所述夹紧箱中设有第一滑槽，所述第一滑槽上滑动设有夹紧板，所述夹紧板和所述第一滑槽底壁之间连接有第一弹簧，本装置可以在大风天气时保护浮字不被吹走，并且同时保证浮字不会被吹倒，同时风力越大固定浮字的力也越大，而且在一些雨雪冰雹天气可以保护浮字，使其不会因撞击而破损从而减小了维修更换成本。
The invention discloses a square floating character protection device for coping with severe weather. The device comprises a machine body and a fixed cavity in the machine body, a clamping opening communicating with the outside is formed in the top wall of the fixing cavity. A half gear shaft is rotationally arranged on the top wall of the fixed cavity; a half gear is fixedly arranged on the halfgear shaft; a door opening control mechanism is arranged in the fixed cavity; the door opening control mechanism can control opening and closing of the clamping openings and the number of opened clamping openings. A clamping box is arranged in the fixed cavity; a first sliding groove is formed in the clamping box. A clamping plate is arranged on the first sliding groove in a sliding manner; a first spring is connected between the clamping plate and the bottom wall of the first sliding groove. The device can protect the floating character from being blown away in windy weather; meanwhile, the floating character cannot be blown down, the larger the wind power is, the larger the force for fixing the floating character is, the floating character can be protected in some rainy, snowy and hail weather, the floating character cannot be damaged due to collision, so that the maintenance and replacement cost is reduced.
一种应对恶劣天气的广场浮字保护装置，包括机体以及所述机体中的固定腔，所述固定腔顶壁设有与外界连通的夹紧口，所述固定腔顶壁上转动设有半齿轮轴，所述半齿轮轴上固定设有半齿轮，所述固定腔中设有开门控制机构，所述开门控制机构可以控制所述夹紧口的开关以及开启的个数，所述固定腔中设有夹紧箱，所述夹紧箱中设有第一滑槽，所述第一滑槽上滑动设有夹紧板，所述夹紧板和所述第一滑槽底壁之间连接有第一弹簧，本装置可以在大风天气时保护浮字不被吹走，并且同时保证浮字不会被吹倒，同时风力越大固定浮字的力也越大，而且在一些雨雪冰雹天气可以保护浮字，使其不会因撞击而破损从而减小了维修更换成本。
Square floating character protection device for coping with severe weather
一种应对恶劣天气的广场浮字保护装置
LI MENGXI (author)
2020-12-01
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
F03D
Windkraftmaschinen
,
WIND MOTORS
/
G09F
DISPLAYING
,
Anzeigewesen
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