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Detachable lifting device for marine surveying and mapping

A lifting device and marine technology, which is applied in the direction of climate sustainability, machine platform/bracket, supporting machine, etc., can solve the problems that affect the support and lifting effect of surveying and mapping equipment, are not easy to disassemble and place, and are inconvenient to transport.

Inactive Publication Date: 2022-08-05
邓安达
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to make up for the deficiencies of the existing technology, the existing support structure is an integral structure, which is large in size, difficult to disassemble and place, and inconvenient to transport. When assembling the support, it cannot be applied to various seabed terrains, which affects the support and lifting effect of the surveying and mapping equipment. Problem, a detachable lifting device for marine surveying and mapping proposed by the present invention

Method used

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  • Detachable lifting device for marine surveying and mapping
  • Detachable lifting device for marine surveying and mapping
  • Detachable lifting device for marine surveying and mapping

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Embodiment

[0030] like Figure 1 to Figure 6 As shown, a detachable lifting device for marine surveying and mapping according to the present invention includes a support plate 1, a lift motor 2, a driving gear 3, a matching gear 4, a lifting screw 5 and a hollow shaft 6. The central position of the support plate 1 A bearing seat is installed, the hollow shaft 6 is installed in the bearing seat through the bearing, the top of the hollow shaft 6 is sleeved with a matching gear 4, the hollow shaft 6 is provided with an internal thread, and the hollow shaft 6 is fitted with a lifting screw 5. The top of the lifting screw 5 is fixed with a mounting seat 7, the swing rod 9 is installed in the mounting seat 7 through the pin shaft, and a first spring 8 is fixed between the middle of the swing rod 9 and the top of the lifting screw 5, and the swing rod The top of the 9 is provided with a clamping gap, and a connecting seat is installed in the clamping gap through the damping shaft 15. The connec...

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Abstract

The invention belongs to the technical field of marine surveying and mapping, and particularly relates to a detachable lifting device for marine surveying and mapping, which comprises a supporting plate, a lifting motor, a driving gear, a matching gear, a lifting screw rod and a hollow shaft, and is characterized in that the driving gear is driven to rotate through the operation of the lifting motor, and the hollow shaft rotates under the matching rotation of the matching gear; the supporting structure can achieve lifting of a lifting screw, swing of a swing rod and lifting adjustment of a supporting plate under contraction limiting of a first spring, the horizontal state of the supporting plate can be adjusted under cooperation of a damping shaft, supporting of a surveying and mapping instrument is achieved under cooperation of a suction cup, and the supporting structure is composed of a movable cylinder, a rubber ball, a telescopic pipe and the like. The marine surveying and mapping device can be freely assembled on the bottom side of the supporting plate, is provided with a lifting structure composed of a lifting screw rod, a swing rod, a supporting plate and the like, can be freely assembled on the top side of the supporting plate, achieves overall disassembly or assembly, can be convenient to carry, facilitates marine surveying and mapping work, and meanwhile can be used for various terrains.

Description

technical field [0001] The invention belongs to the technical field of marine surveying and mapping, in particular to a detachable lifting device for marine surveying and mapping. Background technique [0002] The surveying and nautical chart preparation for marine water bodies and the seabed, mainly including hydrographic survey, marine geodetic survey, seabed topographic survey, marine thematic survey, as well as nautical charts, seabed topographic maps, various marine thematic maps and ocean atlases etc. preparation; [0003] There are also some technical solutions about marine surveying and mapping in the prior art. For example, a Chinese patent with the announcement number of CN 214663446 U discloses a detachable lifting device for marine surveying and mapping, which relates to the field of marine surveying and mapping. The utility model includes a driving wheel. , lifting frame, rotating mechanism, gyroscope mechanism and measuring mechanism, one end of several dampin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/04F16M11/08F16M11/10F16M11/18F16M11/34
CPCF16M11/04F16M11/046F16M11/10F16M11/08F16M11/18F16M11/34Y02A90/30
Inventor 邓安达栾坤刘强
Owner 邓安达
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