A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Connecting lug plate for bulldozer anti-rolling frame and bulldozer anti-rolling frame
The invention relates to the technical field of engineering mechanical equipment, in particular to a connecting lug plate for a bulldozer anti-rolling frame and the bulldozer anti-rolling frame, and further comprises two stress blocks, grooves are formed in the upper surfaces of the stress blocks, the number of the stress blocks is two, and the stress blocks are located on the two sides of the single lug plate respectively. According to some embodiments, the anti-rolling frame can be directly supported instead of being indirectly supported through connecting bolts, the situation that the connecting bolts are sheared off due to the fact that the connecting bolts receive shearing force, and consequently the anti-rolling frame is loosened is avoided, the supporting area of the supporting legs of the anti-rolling frame can be increased through the arc grooves, and the supporting effect of the supporting legs of the anti-rolling frame is improved. Therefore, the requirement for the structural strength of the connecting lug plate is lowered, the manufacturing cost of the connecting lug plate is reduced, the arc grooves can further adapt to supporting legs of different angles, supporting legs perpendicular to the horizontal plane or supporting legs inclined to the horizontal plane can be connected and fixed through the same connecting lug plate, the universality of the connecting lug plate is improved, and the connecting lug plate is suitable for being used for supporting legs of different angles. And part types and quantity are reduced.
本发明涉及工程机械设备技术领域，尤其是一种推土机防翻滚架用连接耳板及推土机防翻滚架，还包括受力块，所述受力块的上表面开设有凹槽，所述受力块的数量为二，分别位于所述单耳板的两边，本申请中的某些实施例能够直接对防翻滚架进行支撑，而不是间接的通过连接螺栓进行支撑，避免了连接螺栓收到剪切力而被剪断造成防翻滚架松脱，本申请中的圆弧槽能够增加对防翻滚架支腿的支撑面积，从而使得连接耳板的结构强度要求降低，减少连接耳板的制造成本，圆弧槽还能适应不同角度的支腿，不论是垂直于水平面的支腿还是倾斜于水平面的支腿都能使用同一种连接耳板进行连接固定，使得连接耳板的通用性增加，减少零件种类数量。
Connecting lug plate for bulldozer anti-rolling frame and bulldozer anti-rolling frame
The invention relates to the technical field of engineering mechanical equipment, in particular to a connecting lug plate for a bulldozer anti-rolling frame and the bulldozer anti-rolling frame, and further comprises two stress blocks, grooves are formed in the upper surfaces of the stress blocks, the number of the stress blocks is two, and the stress blocks are located on the two sides of the single lug plate respectively. According to some embodiments, the anti-rolling frame can be directly supported instead of being indirectly supported through connecting bolts, the situation that the connecting bolts are sheared off due to the fact that the connecting bolts receive shearing force, and consequently the anti-rolling frame is loosened is avoided, the supporting area of the supporting legs of the anti-rolling frame can be increased through the arc grooves, and the supporting effect of the supporting legs of the anti-rolling frame is improved. Therefore, the requirement for the structural strength of the connecting lug plate is lowered, the manufacturing cost of the connecting lug plate is reduced, the arc grooves can further adapt to supporting legs of different angles, supporting legs perpendicular to the horizontal plane or supporting legs inclined to the horizontal plane can be connected and fixed through the same connecting lug plate, the universality of the connecting lug plate is improved, and the connecting lug plate is suitable for being used for supporting legs of different angles. And part types and quantity are reduced.
本发明涉及工程机械设备技术领域，尤其是一种推土机防翻滚架用连接耳板及推土机防翻滚架，还包括受力块，所述受力块的上表面开设有凹槽，所述受力块的数量为二，分别位于所述单耳板的两边，本申请中的某些实施例能够直接对防翻滚架进行支撑，而不是间接的通过连接螺栓进行支撑，避免了连接螺栓收到剪切力而被剪断造成防翻滚架松脱，本申请中的圆弧槽能够增加对防翻滚架支腿的支撑面积，从而使得连接耳板的结构强度要求降低，减少连接耳板的制造成本，圆弧槽还能适应不同角度的支腿，不论是垂直于水平面的支腿还是倾斜于水平面的支腿都能使用同一种连接耳板进行连接固定，使得连接耳板的通用性增加，减少零件种类数量。
Connecting lug plate for bulldozer anti-rolling frame and bulldozer anti-rolling frame
一种推土机防翻滚架用连接耳板及推土机防翻滚架
MENG XIANTING (author)
2023-03-14
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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