A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a handheld tire puncturing device. The handheld tire puncturing device comprises a base plate, a telescopic rod and a grip, the bottom of the telescopic rod is hinged to the chassis, and the top is hinged to the grip; a tire puncturing needle is arranged at the top of the base plate, and a vent hole penetrating through the tire puncturing needle and the base plate is formed in the tire puncturing needle. And a holding limiting ring is arranged on the holding handle. The bottom of the holding limiting ring is provided with an arc-shaped seat which is recessed inwards. And a supporting pad is arranged at the bottom of the chassis. The telescopic rod is hinged to the base plate and the grip, and the telescopic structure can reduce the length of the tire puncturing device when the tire puncturing device is carried; the chassis and the grip can turn over to be attached to the telescopic rod through the hinge structure, the size is reduced in a folding mode, and carrying and using are convenient.
本发明公开了一种手持式破胎器，包括底盘、伸缩杆以及握把；所述伸缩杆底部与底盘铰接，顶部与握把铰接；所述底盘顶部设有破胎针，所述破胎针上设有贯穿破胎针与底盘的放气孔。所述握把上设有持握限位环。所述持握限位环底部设有向内凹陷的弧型座。所述地盘底部设有支撑垫。本发明通过伸缩杆与底盘、握把铰接，伸缩式结构在携带时能够减小破胎器的长度；铰接结构能够使底盘、握把翻转与伸缩杆贴合，以折叠的方式减小体积，方便携带使用。
The invention discloses a handheld tire puncturing device. The handheld tire puncturing device comprises a base plate, a telescopic rod and a grip, the bottom of the telescopic rod is hinged to the chassis, and the top is hinged to the grip; a tire puncturing needle is arranged at the top of the base plate, and a vent hole penetrating through the tire puncturing needle and the base plate is formed in the tire puncturing needle. And a holding limiting ring is arranged on the holding handle. The bottom of the holding limiting ring is provided with an arc-shaped seat which is recessed inwards. And a supporting pad is arranged at the bottom of the chassis. The telescopic rod is hinged to the base plate and the grip, and the telescopic structure can reduce the length of the tire puncturing device when the tire puncturing device is carried; the chassis and the grip can turn over to be attached to the telescopic rod through the hinge structure, the size is reduced in a folding mode, and carrying and using are convenient.
本发明公开了一种手持式破胎器，包括底盘、伸缩杆以及握把；所述伸缩杆底部与底盘铰接，顶部与握把铰接；所述底盘顶部设有破胎针，所述破胎针上设有贯穿破胎针与底盘的放气孔。所述握把上设有持握限位环。所述持握限位环底部设有向内凹陷的弧型座。所述地盘底部设有支撑垫。本发明通过伸缩杆与底盘、握把铰接，伸缩式结构在携带时能够减小破胎器的长度；铰接结构能够使底盘、握把翻转与伸缩杆贴合，以折叠的方式减小体积，方便携带使用。
Handheld tire puncturing device
一种手持式破胎器
TANG HUICHAO (author)
2022-04-01
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.
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