A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement flatness detection device for municipal road construction
The invention discloses a pavement flatness detection device for municipal road construction, which belongs to the technical field of flatness detection and comprises a top frame, and sliding wheels for movement are arranged on two sides of the bottom of the top frame through side supporting plates. According to the invention, the laser ranging mechanism can be bent and deflected through a top direction adjusting plate and a supporting air bag, the deflected direction adjusting plate can reduce the impact between the laser ranging mechanism and a ground obstacle, and a top guide rod can be driven to move upwards through a measuring seat during further abutting. Impact is further reduced through upward movement of the laser ranging mechanism, a guide rod moves to drive a handle to pull a second spring on the bottom side, the second spring can guarantee the movement stability of the bottom laser ranging mechanism through the elasticity of the second spring, and collision impact of the bottom laser ranging mechanism is reduced after a direction adjusting plate rotates and deviates. The self-supporting airbag elasticity can be used for resetting, and the stability of the device is improved.
本发明公开了一种市政道路施工用路面平整度检测装置，属于平整度检测技术领域，包括顶架，且顶架底部两侧均通过侧撑板设有移动用滑动轮。本发明中，激光测距机构能够通过顶部调向板以及支撑气囊进行弯折偏移，偏移后的调向板能够减少激光测距机构与地面障碍物的冲击，进一步抵接时能够通过测量座带动顶部导向杆向上移动，通过激光测距机构的向上移动进一步减少冲击，导向杆移动能够带动把手拉动底侧第二弹簧，第二弹簧能够利用自身弹力保证底部激光测距机构运动的稳定性，在调向板进行转动偏移后减少底部激光测距机构的碰撞冲击，能够利用自身支撑气囊弹力进行复位，提高装置稳定性。
Pavement flatness detection device for municipal road construction
The invention discloses a pavement flatness detection device for municipal road construction, which belongs to the technical field of flatness detection and comprises a top frame, and sliding wheels for movement are arranged on two sides of the bottom of the top frame through side supporting plates. According to the invention, the laser ranging mechanism can be bent and deflected through a top direction adjusting plate and a supporting air bag, the deflected direction adjusting plate can reduce the impact between the laser ranging mechanism and a ground obstacle, and a top guide rod can be driven to move upwards through a measuring seat during further abutting. Impact is further reduced through upward movement of the laser ranging mechanism, a guide rod moves to drive a handle to pull a second spring on the bottom side, the second spring can guarantee the movement stability of the bottom laser ranging mechanism through the elasticity of the second spring, and collision impact of the bottom laser ranging mechanism is reduced after a direction adjusting plate rotates and deviates. The self-supporting airbag elasticity can be used for resetting, and the stability of the device is improved.
本发明公开了一种市政道路施工用路面平整度检测装置，属于平整度检测技术领域，包括顶架，且顶架底部两侧均通过侧撑板设有移动用滑动轮。本发明中，激光测距机构能够通过顶部调向板以及支撑气囊进行弯折偏移，偏移后的调向板能够减少激光测距机构与地面障碍物的冲击，进一步抵接时能够通过测量座带动顶部导向杆向上移动，通过激光测距机构的向上移动进一步减少冲击，导向杆移动能够带动把手拉动底侧第二弹簧，第二弹簧能够利用自身弹力保证底部激光测距机构运动的稳定性，在调向板进行转动偏移后减少底部激光测距机构的碰撞冲击，能够利用自身支撑气囊弹力进行复位，提高装置稳定性。
Pavement flatness detection device for municipal road construction
一种市政道路施工用路面平整度检测装置
LAN SHUHENG (author) / LAN SHENG (author) / GONG XUDONG (author) / SONG YIPING (author) / LI JIKANG (author)
2024-01-02
Patent
Electronic Resource
Chinese
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