Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of snow-melting equipment, and discloses a spreader for spreading a snow-melting agent, the spreader comprises a hopper, reinforcing plates are fixedly mounted on the front and rear surfaces of the hopper, supports are fixedly mounted at the bottoms of the reinforcing plates, and an extension pipe is fixedly mounted on the right side of the hopper. The two curved-surface shielding plates can annularly slide between the mounting plate and the sealing plate through the curved-surface sliding strips and the annular sliding grooves, meanwhile, the curved-surface shielding plates are inserted into the annular sliding grooves in a penetrating mode through the curved-surface sliding strips, the mounting and connecting strength of the curved-surface shielding plates can be improved, and it is guaranteed that the curved-surface shielding plates can bear impact force from a centrifugal casting snow melting agent; then the driving motor drives the gear to rotate again, the gear can drive the two curved-surface racks to expand towards the two sides, then the two curved-surface shielding plates can be synchronously unfolded, and therefore the spraying range of the snow-melting agent is expanded; on the contrary, when the two curved-surface shielding plates are controlled to be folded synchronously, the spraying range of the snow-melting agent is narrowed.
本发明涉及融雪设备技术领域，且公开了一种播撒融雪剂用的撒布机，包括料斗，所述料斗的前后面均固定安装有加强板，所述加强板的底部固定安装有支架，所述料斗的右侧固定安装有延伸管。通过两个曲面遮挡板通过曲面滑条和环形滑槽可以在安装板与封板之间环形滑动，同时曲面遮挡板通过曲面滑条穿插在环形滑槽中，可以增加曲面遮挡板安装衔接强度，保证曲面遮挡板可以承受来自离心抛射融雪剂的撞击力；然后再次通过驱动马达带着齿轮进行转动，齿轮就会驱动两个曲面齿条向两侧扩展，继而两个曲面遮挡板也会同步展开，从而实现扩大了融雪剂喷洒的范围；反之两个曲面遮挡板被控制同步收拢时，继而缩小了融雪剂喷洒的范围。
The invention relates to the technical field of snow-melting equipment, and discloses a spreader for spreading a snow-melting agent, the spreader comprises a hopper, reinforcing plates are fixedly mounted on the front and rear surfaces of the hopper, supports are fixedly mounted at the bottoms of the reinforcing plates, and an extension pipe is fixedly mounted on the right side of the hopper. The two curved-surface shielding plates can annularly slide between the mounting plate and the sealing plate through the curved-surface sliding strips and the annular sliding grooves, meanwhile, the curved-surface shielding plates are inserted into the annular sliding grooves in a penetrating mode through the curved-surface sliding strips, the mounting and connecting strength of the curved-surface shielding plates can be improved, and it is guaranteed that the curved-surface shielding plates can bear impact force from a centrifugal casting snow melting agent; then the driving motor drives the gear to rotate again, the gear can drive the two curved-surface racks to expand towards the two sides, then the two curved-surface shielding plates can be synchronously unfolded, and therefore the spraying range of the snow-melting agent is expanded; on the contrary, when the two curved-surface shielding plates are controlled to be folded synchronously, the spraying range of the snow-melting agent is narrowed.
本发明涉及融雪设备技术领域，且公开了一种播撒融雪剂用的撒布机，包括料斗，所述料斗的前后面均固定安装有加强板，所述加强板的底部固定安装有支架，所述料斗的右侧固定安装有延伸管。通过两个曲面遮挡板通过曲面滑条和环形滑槽可以在安装板与封板之间环形滑动，同时曲面遮挡板通过曲面滑条穿插在环形滑槽中，可以增加曲面遮挡板安装衔接强度，保证曲面遮挡板可以承受来自离心抛射融雪剂的撞击力；然后再次通过驱动马达带着齿轮进行转动，齿轮就会驱动两个曲面齿条向两侧扩展，继而两个曲面遮挡板也会同步展开，从而实现扩大了融雪剂喷洒的范围；反之两个曲面遮挡板被控制同步收拢时，继而缩小了融雪剂喷洒的范围。
Multifunctional snow-melting agent spreader for expressway
| Europäisches Patentamt | 2023