Signal feedback device for civil engineering measurement

A technology of signal feedback and civil engineering, applied in the direction of angle/taper measurement, supporting machines, mechanical equipment, etc., can solve the problem of inconvenient adjustment of the signal feedback device, and achieve the effect of convenient adjustment

Inactive Publication Date: 2020-10-30
广州柏嘉电子商务有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a signal feedback device for civil engineering survey, which has the advantages of convenient level adjustment, stable and fixed, etc., and solves the problem that the signal feedback device in the prior art is inconvenient to adjust the level

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  • Signal feedback device for civil engineering measurement
  • Signal feedback device for civil engineering measurement
  • Signal feedback device for civil engineering measurement

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-5 , a signal feedback device for civil engineering measurement, including a support plate 1, the support plate 1 is a triangular design, the upper end of the fixed rod 2 extends to the upper end of the support plate 1, and the insertion rod 4 is fixed and installed on the bottom surface by hand, fixed The rod 2 is in stable contact with the bottom surface, and cooperates with the design of the buffer spring 3. When one end is higher than t...

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Abstract

The invention relates to the technical field of signal devices, and discloses a signal feedback device for civil engineering measurement. The signal feedback device for the civil engineering measurement comprises a supporting plate, symmetrically distributed fixing rods are movably mounted inside the supporting plate, buffer springs are fixedly mounted between the fixing rods and the supporting plate, an insertion rod is movably mounted inside the supporting plate, guide rods are fixedly mounted at the left end and the right end of the upper end of the supporting plate, connecting rods are movably mounted between the guide rods and the fixing rods, moving rods are movably hinged to the upper ends of the connecting rods, and gears are rotationally connected to the guide rods. Which side ishigh and which side is low is observed through a scale wheel, then an adjusting handle is used in cooperation to manually adjust a rotating wheel to rotate, when the left end is high, the rotating wheel is rotated anticlockwise, the gears cooperate with the moving rods to drive the connecting rods to extrude the fixing rods, then the height of the fixing rods is controlled, otherwise, the rotatingwheel is rotated clockwise, and therefore, the effect of convenient adjustment is achieved.

Description

technical field [0001] The invention relates to the technical field of signal devices, in particular to a signal feedback device for civil engineering measurement. Background technique [0002] When civil engineering measures the road surface, it is necessary to set up a signal feedback device first. The surveyor observes the signal feedback device through the data measurement device, and through the mutual cooperation between the two, measure the standardized data. The civil engineering road surface measurement device is paving the road. It has brought about great changes in construction and construction engineering and is an indispensable device in the construction industry. [0003] However, the current signal feedback device is fixedly installed on the fixing device, and is fixed on the ground through the fixing device. When in use, the fixing device needs to be placed horizontally, so that the measured data is correct. The traditional adjustment method, By adjusting th...

Claims

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Application Information

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IPC IPC(8): F16F15/067F16M11/24F16M11/04G01B5/24E01C23/01
CPCE01C23/01F16F15/067F16M11/04F16M11/24G01B5/24
Inventor 李嘉运
Owner 广州柏嘉电子商务有限责任公司
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