A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Environment-friendly damage-free road marking removing equipment
The invention discloses environment-friendly damage-free road marking removing equipment, and belongs to the field of traffic. The device comprises a walking rack, and is characterized by further comprising a shell; a high-pressure cleaning device which comprises a high-pressure water pump, a cleaning pipe, a sand hopper and a sealing plate, the sand hopper and the high-pressure water pump are both fixedly arranged on the walking rack, the cleaning pipe is fixedly arranged in the shell, and the cleaning pipe is provided with a cleaning nozzle and used for spraying high-speed water flow; the high-pressure water pump is connected to the cleaning pipe through a water inlet pipe, the sand hopper is connected to the cleaning pipe through a feeding pipe in a penetrating mode, and the sealing plate is hinged to the joint of the feeding pipe and the cleaning pipe through a torsional spring and used for blocking the feeding pipe. The high-pressure water flow is used for flushing the marking line, a road base does not need to be ground, and damage to the roadbed is reduced. When the water flow speed is reduced or no water flow exists, the sealing plate can seal the feeding pipe again under the action of the torsional spring, and gravel is prevented from falling into the cleaning pipe.
本发明公开了一种环保型无损伤道路标线清除设备，属于交通领域。该装置包括行走机架，其特征在于，还包括：壳体；高压清洗装置，其包括高压水泵、清洗管、砂斗和密封板，砂斗和高压水泵均固定设置在行走机架上，清洗管固定设置在壳体内，清洗管具有清洗喷头，用于喷射高速水流；高压水泵通过进水管连接至清洗管，砂斗通过进料管贯通连接至清洗管，密封板通过一扭簧铰接至进料管与清洗管的连接处，密封板用于封堵进料管。本发明利用高压水流对标线进行冲洗，无需磨削道路基层，减少对路基的损害。当水流速度降低或无水流时，密封板在扭簧的作用下会重新封堵进料管，避免砂砾落入清洗管。
Environment-friendly damage-free road marking removing equipment
The invention discloses environment-friendly damage-free road marking removing equipment, and belongs to the field of traffic. The device comprises a walking rack, and is characterized by further comprising a shell; a high-pressure cleaning device which comprises a high-pressure water pump, a cleaning pipe, a sand hopper and a sealing plate, the sand hopper and the high-pressure water pump are both fixedly arranged on the walking rack, the cleaning pipe is fixedly arranged in the shell, and the cleaning pipe is provided with a cleaning nozzle and used for spraying high-speed water flow; the high-pressure water pump is connected to the cleaning pipe through a water inlet pipe, the sand hopper is connected to the cleaning pipe through a feeding pipe in a penetrating mode, and the sealing plate is hinged to the joint of the feeding pipe and the cleaning pipe through a torsional spring and used for blocking the feeding pipe. The high-pressure water flow is used for flushing the marking line, a road base does not need to be ground, and damage to the roadbed is reduced. When the water flow speed is reduced or no water flow exists, the sealing plate can seal the feeding pipe again under the action of the torsional spring, and gravel is prevented from falling into the cleaning pipe.
本发明公开了一种环保型无损伤道路标线清除设备，属于交通领域。该装置包括行走机架，其特征在于，还包括：壳体；高压清洗装置，其包括高压水泵、清洗管、砂斗和密封板，砂斗和高压水泵均固定设置在行走机架上，清洗管固定设置在壳体内，清洗管具有清洗喷头，用于喷射高速水流；高压水泵通过进水管连接至清洗管，砂斗通过进料管贯通连接至清洗管，密封板通过一扭簧铰接至进料管与清洗管的连接处，密封板用于封堵进料管。本发明利用高压水流对标线进行冲洗，无需磨削道路基层，减少对路基的损害。当水流速度降低或无水流时，密封板在扭簧的作用下会重新封堵进料管，避免砂砾落入清洗管。
Environment-friendly damage-free road marking removing equipment
一种环保型无损伤道路标线清除设备
CHEN RONGJUN (author)
2021-09-07
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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