Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Microwave moving device for rapidly removing road marking and marking removing method based on device
The invention discloses a microwave moving device for quickly removing road marking and a marking removing method based on the device, relates to the field of road marking removing equipment, and aims to solve the problems that the conventional road marking removing equipment destroys the cohesive force between the marking and the road surface in a direct grinding manner, and the method is high in energy consumption, low in efficiency and high in cost. The original road surface is damaged, the environment is polluted, and the appearance of the road surface is influenced. The device comprises a servo motor which is installed on a wheel shaft of a driving wheel, and the output end of the servo motor is in transmission connection with the wheel shaft of the driving wheel; the control room is installed in the front end of the vehicle shell, a central processing unit and a working cavity internally provided with a microwave generator are installed in the control room, the control room is arranged at the front end of the interior of the vehicle shell, and a power source cavity is formed in the rear end of the working cavity. According to the invention, a microwave generation system is carried on a vehicle body, microwave heating is carried out on a wave-absorbing layer by utilizing the difference among the wave-absorbing capabilities of the wave-absorbing layer, a marking line and an asphalt mixture, and the temperature change of the marking line and the asphalt mixture is obviously smaller than that of the wave-absorbing layer, so that the temperature difference is generated among the marking line, the asphalt mixture and the wave-absorbing layer; when the asphalt mixture is in a solid state, the marked line and the asphalt mixture are still in a solid state, the cohesiveness between the marked line and the asphalt mixture becomes low, and then the marked line is eradicated by a mechanical method, so that the damage to the asphalt mixture is greatly reduced.
本发明公开了一种路面标线快速去除微波移动装置及基于该装置的标线去除方法，涉及路面标线去除设备领域，为解决现有的道路标线去除设备采用直接磨除方式来破坏标线与路面之间的粘聚力，这类方法能耗大、效率低，且对原有路面造成破坏，存在环境污染，影响路面美观度的问题。该装置包括伺服电机，其安装在所述主动轮的轮轴上，且伺服电机的输出端与主动轮的轮轴传动连接；控制室，其安装在所述车壳前端的内部，所述控制室的内部安装有中央处理器，内设有微波发生器的工作腔，其设置在所述车壳内部的前端，工作腔的后端设置有电源腔。本发明主要是通过在车体上搭载微波发生系统，利用吸波层、标线以及沥青混合料三者间的吸波能力之间的差异，对吸波层进行微波加热，而标线和沥青混合料的温度变化明显小于吸波层，从而三者间产生温度差异，当吸波层到达软化点时，标线和沥青混合料还处于固体状态，此时标线与沥青混合料之间的粘结性变低，再使用机械方法铲除标线，从而大大降低了对沥青混合料的破坏。
Microwave moving device for rapidly removing road marking and marking removing method based on device
The invention discloses a microwave moving device for quickly removing road marking and a marking removing method based on the device, relates to the field of road marking removing equipment, and aims to solve the problems that the conventional road marking removing equipment destroys the cohesive force between the marking and the road surface in a direct grinding manner, and the method is high in energy consumption, low in efficiency and high in cost. The original road surface is damaged, the environment is polluted, and the appearance of the road surface is influenced. The device comprises a servo motor which is installed on a wheel shaft of a driving wheel, and the output end of the servo motor is in transmission connection with the wheel shaft of the driving wheel; the control room is installed in the front end of the vehicle shell, a central processing unit and a working cavity internally provided with a microwave generator are installed in the control room, the control room is arranged at the front end of the interior of the vehicle shell, and a power source cavity is formed in the rear end of the working cavity. According to the invention, a microwave generation system is carried on a vehicle body, microwave heating is carried out on a wave-absorbing layer by utilizing the difference among the wave-absorbing capabilities of the wave-absorbing layer, a marking line and an asphalt mixture, and the temperature change of the marking line and the asphalt mixture is obviously smaller than that of the wave-absorbing layer, so that the temperature difference is generated among the marking line, the asphalt mixture and the wave-absorbing layer; when the asphalt mixture is in a solid state, the marked line and the asphalt mixture are still in a solid state, the cohesiveness between the marked line and the asphalt mixture becomes low, and then the marked line is eradicated by a mechanical method, so that the damage to the asphalt mixture is greatly reduced.
本发明公开了一种路面标线快速去除微波移动装置及基于该装置的标线去除方法，涉及路面标线去除设备领域，为解决现有的道路标线去除设备采用直接磨除方式来破坏标线与路面之间的粘聚力，这类方法能耗大、效率低，且对原有路面造成破坏，存在环境污染，影响路面美观度的问题。该装置包括伺服电机，其安装在所述主动轮的轮轴上，且伺服电机的输出端与主动轮的轮轴传动连接；控制室，其安装在所述车壳前端的内部，所述控制室的内部安装有中央处理器，内设有微波发生器的工作腔，其设置在所述车壳内部的前端，工作腔的后端设置有电源腔。本发明主要是通过在车体上搭载微波发生系统，利用吸波层、标线以及沥青混合料三者间的吸波能力之间的差异，对吸波层进行微波加热，而标线和沥青混合料的温度变化明显小于吸波层，从而三者间产生温度差异，当吸波层到达软化点时，标线和沥青混合料还处于固体状态，此时标线与沥青混合料之间的粘结性变低，再使用机械方法铲除标线，从而大大降低了对沥青混合料的破坏。
Microwave moving device for rapidly removing road marking and marking removing method based on device
一种路面标线快速去除微波移动装置及基于该装置的标线去除方法
CHANG JIE (Autor:in) / MA CHENGYUN (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
/
G06V
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
/
H05B
ELECTRIC HEATING
,
Elektrische Heizung