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Measuring device for track tension force and crawler vehicle including the measuring device

A measuring device and technology for tensioning force, applied in tension measurement, crawler vehicles, motor vehicles, etc., can solve the problem that the crawler tension force cannot be measured in real time, etc., and achieve the effect of solving the problem that cannot be measured in real time.

Active Publication Date: 2016-08-17
ZOOMLION HEAVY IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present invention aims to provide a track tension measuring device and a crawler vehicle including the measuring device, so as to solve the problem that the track tension cannot be measured in real time in the prior art

Method used

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  • Measuring device for track tension force and crawler vehicle including the measuring device
  • Measuring device for track tension force and crawler vehicle including the measuring device
  • Measuring device for track tension force and crawler vehicle including the measuring device

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Embodiment Construction

[0027] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0028] Such as Figure 2 to Figure 5 As shown, according to the embodiment of the present invention, the track tension measuring device is arranged between the track frame 60 and the tension beam 70 of the tracked vehicle. The track tension measuring device includes a mounting plate 10 , a tension sensor 20 and an acquisition system 30 . The tension sensor 20 is embedded in the installation board 10 , and the protruding end of the tension sensor 20 protrudes from the installation board 10 . The track tension measuring device is arranged between the track frame 60 and the tension beam 70, the tension sensor 20 can directly measure the track tension, and the acquisition system 30 can collect and acqu...

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Abstract

The invention provides a crawler belt tension measuring device and a crawler vehicle including the measuring device. According to the track tension measuring device of the present invention, it is arranged between the crawler frame of the crawler vehicle and the tension beam, and includes: a mounting plate; a tension sensor embedded in the mounting plate, and the protruding end of the tension sensor Stretch out the mounting plate; the collection system is connected to the tension sensor, and collects the tension measured by the tension sensor. The tracked vehicle according to the present invention includes the aforementioned track tension measuring device, and the track tension measuring device is arranged between the track frame and the tension beam. By applying the technical solution of the present invention, the actual tension force can be directly measured in real time after the tension force of the track is debugged, thus solving the problem that the dynamic tension force of the track cannot be measured in real time in the prior art.

Description

technical field [0001] The invention relates to the field of tension adjustment of tracked vehicles, in particular to a tracked tension measuring device and a tracked vehicle including the measuring device. Background technique [0002] Tracked vehicle is a complex nonlinear multi-body system. At present, the linear model based on the highly simplified structure, elasticity, and damping nonlinearity does not consider the influence of the track, and the track structure and tension force affect the dynamic performance of the vehicle. , Safety plays a very important role. If the tension is too large, the power transmission efficiency of the vehicle and the service life of the track will be reduced; if the tension is too small, the track will easily fall off. The current research on the tension force only relies on experience and experiments. The static tension force generally takes 10% of the vehicle weight, and the dynamic tension force is more difficult to be clearly grasped...

Claims

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Application Information

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IPC IPC(8): G01L5/04B62D55/30
Inventor 孙国香孙泽海谢唯艳尹莉邓超
Owner ZOOMLION HEAVY IND CO LTD
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