Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tool for opening inspection well cover
The invention provides a tool for opening an inspection well lid, which comprises a prying head structure for connecting a well lid, the upper end of the prying head structure is connected with a prying bar structure, the upper end of the prying bar structure is rotatably connected with a lever structure, one side of the prying bar structure is provided with a supporting structure, and the upper end of the supporting structure is detachably connected with the lever structure. The lever structure can rotate with the upper end of the supporting structure as a fulcrum, the height of the supporting structure is equal to or larger than that of the pinch bar structure, the prying head structure is connected with the well lid, one end of the lever structure is pressed downwards, the supporting structure serves as the fulcrum, the pinch bar structure connected with the other end of the lever structure can be pried, and the prying head structure and the well lid can be easily pried upwards. Time and labor are saved.
本发明提供了一种用于开启窨井盖的工具，包括用于连接井盖的撬头结构，撬头结构的上端连接有撬杆结构，撬杆结构的上端转动连接有杠杆结构，撬杆结构的一侧设有支撑结构，支撑结构的上端与杠杆结构可拆卸连接，杠杆结构能够以支撑结构的上端为支点转动，支撑结构的高度等于或高于撬杆结构的高度，通过撬头结构连接井盖，下压杠杆结构的一端，支撑结构作为支点，即可撬动杠杆结构另一端连接的撬杆结构，即可轻松将撬头结构及井盖向上撬起，省时省力。
Tool for opening inspection well cover
The invention provides a tool for opening an inspection well lid, which comprises a prying head structure for connecting a well lid, the upper end of the prying head structure is connected with a prying bar structure, the upper end of the prying bar structure is rotatably connected with a lever structure, one side of the prying bar structure is provided with a supporting structure, and the upper end of the supporting structure is detachably connected with the lever structure. The lever structure can rotate with the upper end of the supporting structure as a fulcrum, the height of the supporting structure is equal to or larger than that of the pinch bar structure, the prying head structure is connected with the well lid, one end of the lever structure is pressed downwards, the supporting structure serves as the fulcrum, the pinch bar structure connected with the other end of the lever structure can be pried, and the prying head structure and the well lid can be easily pried upwards. Time and labor are saved.
本发明提供了一种用于开启窨井盖的工具，包括用于连接井盖的撬头结构，撬头结构的上端连接有撬杆结构，撬杆结构的上端转动连接有杠杆结构，撬杆结构的一侧设有支撑结构，支撑结构的上端与杠杆结构可拆卸连接，杠杆结构能够以支撑结构的上端为支点转动，支撑结构的高度等于或高于撬杆结构的高度，通过撬头结构连接井盖，下压杠杆结构的一端，支撑结构作为支点，即可撬动杠杆结构另一端连接的撬杆结构，即可轻松将撬头结构及井盖向上撬起，省时省力。
Tool for opening inspection well cover
一种用于开启窨井盖的工具
ZENG LIANGLIANG (Autor:in) / LIU WEIRONG (Autor:in) / TANG RUI (Autor:in) / MEI LONGXI (Autor:in) / HE HAITAO (Autor:in) / PANG DONGTAO (Autor:in) / ZHANG KAIWU (Autor:in) / GE ZONGMIN (Autor:in) / CHEN WENLONG (Autor:in)
09.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
/
E02D
FOUNDATIONS
,
Gründungen
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