an inclinometer
An inclinometer and inclinometer technology, applied in the field of inclinometers, can solve the problems of inconvenient mobile inclinometers, long connecting wires, etc., and achieve the effects of easy operation, convenient carrying, and convenient use
Active Publication Date: 2019-03-05
北京启联恒通轨道交通科技有限公司
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Problems solved by technology
However, since the pre-buried inclinometer pipes are generally long, the connecting wires connecting the inclinometer probe and the reading instrument are mostly long, which causes inconvenience when the staff moves the inclinometer
Method used
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Embodiment Construction
[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0037] Such as figure 1 with figure 2 As shown, an inclinometer includes an inclinometer probe 1 and an inclinometer tube 2. Wherein, the tube wall of the inclinometer tube 2 is sandwiched with a conductive layer 21, and the inner wall of the inclinometer tube 2 is provided with two conductive grooves 22 and two guide grooves 23 communicating with the conductive layer 21 along its own length direction, the conductive grooves 22 and The guide grooves 23 are arranged at intervals and are equally spaced from each other, and tooth-shaped protrusions are also arranged in the guide grooves 23 .
[0038] Such as image 3 with Figure 4 As shown, the inclinometer probe 1 is provided with a driving device 11 for driving the inclinometer probe 1 to move along the guide groove 23 and a switch assembly 12 slidingly connected with the conductive groove 22 .
[0039]...
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An inclinometer comprises an inclinometry probe and an inclinometry pipe. A conductive layer is clamped in the pipe wall of the inclinometry pipe, and conductive grooves and guide grooves which communicate with the conductive layer are formed in the inner wall of the inclinometry pipe in the length direction of the inclinometry pipe. The inclinometry probe is provided with driving devices for driving the inclinometry probe to move along the guide grooves, and the driving devices comprise driving wheels connected with the guide grooves in a slipping mode and driving motors controlling the driving wheels to rotate. The inclinometry probe is further provided with switch assemblies arranged on power loops of the driving motors in a series-connection mode, and two power connection terminals ofthe switch assemblies are connected with the conductive grooves in a slipping mode. The inclinometry probe is further internally provided with a driving control circuit for controlling the driving motors to work and a data recording system for recording inclinometry data. In the work process of the inclinometer, a worker does not need to hold a connecting wire by hand to move the inclinometry probe, transportation and practical using of the inclinometer are simplified, and measurement for a soil layer structure by the worker is facilitated to a certain extent.
Description
technical field [0001] The invention relates to track construction equipment, in particular to an inclinometer. Background technique [0002] Rail transit construction has higher requirements on the quality of the soil layer at the construction site. Due to the different mineral composition or geological defects in some land rock formations, when the train runs on such land rock formations for a long time, it may cause displacement and dislocation of the land rock formations, which will lead to changes in the geological structure at the bottom of the train rails, thus affecting to the stability of the structure of the rails. In the prior art, an inclinometer is usually used during rail transit construction, and the structure of the existing inclinometer is relatively fixed, such as a kind of inclinometer disclosed in the utility model patent with the publication number CN206420474U, which includes an inclinometer probe , connecting wires connecting the inclinometer tube an...
Claims
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IPC IPC(8): E01B35/06
Inventor 康进赟
Owner 北京启联恒通轨道交通科技有限公司