FIELD: road construction.
SUBSTANCE: auxiliary equipment for determining the characteristics of a road surface used to measure the length of the path traveled by the device wheel on hard surfaces. The essence of the claimed invention is as follows. A road curvometer contains a rotating wheel, a rod, a handle, and a support roller mounted on a plate that is rigidly attached to the rod mounting bracket. In this case, on one side of the wheel, a laser and an encoder are installed on the rod mounting bracket, connected through a shaft to the wheel axis; the rod mounting bracket is rigidly connected to the rod, which is equipped with a handle with a display and control buttons. At the same time, an electronic unit and batteries are located in the handle body; the electronic unit is equipped with software with the ability to configure and subsequently calibrate the curvometer, as well as for transmitting data to a smartphone in real time.
EFFECT: implementing the invention is to increase the measurement accuracy.
4 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MINE SHAFT PROFILING STATION | 2021 |
|
RU2763151C1 |
| MEASURING SHOE | 2018 |
|
RU2686201C1 |
| DEVICE FOR AUTOMATIC MEASUREMENT OF THE DEPTH OF THE ROAD RUT FOR ASSESSING CROSS-COUNTRY CAPABILITY OF CONSTRUCTION EQUIPMENT | 2023 |
|
RU2800184C1 |
| ROBOTIC COMPLEX FOR MEASURING THE SCREEN GAP OF THE PROPANE DEHYDROGENATION REACTOR | 2023 |
|
RU2802155C1 |
| OPTICAL-ACOUSTIC CONVERTER FOR LASER-ULTRASONIC DEFECTOSCOPE | 2022 |
|
RU2793566C1 |
| ROBOTIC TARGET COMPLEX FOR COMBAT TACTICS TRAINING IN POLYGON CONDITIONS | 2021 |
|
RU2770713C1 |
| DEVICE FOR AUTOMATIC DETERMINATION OF THE DEPTH OF THE ROAD TRACK | 2023 |
|
RU2803018C1 |
| ROAD INVENTORY-TAKING MACHINE | 0 |
|
SU634098A1 |
| MULTI-PURPOSE MULTIBAND LASER METER FOR VEHICLE TRANSMISSION WITH VIDEO FIXATION | 2017 |
|
RU2658120C1 |
| DEVICE FOR MEASURING SPECTRUM OF IMPEDANCE OF BIOLOGICAL STRUCTURES | 2019 |
|
RU2722573C1 |
