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Retractable mechanism for orchard signboard

A telescopic mechanism and signage technology, which is applied in the field of signage, can solve the problems of hindering agricultural machinery from reversing or turning around, and achieve the effects of simple structure, stable operation and extended life cycle

Inactive Publication Date: 2018-06-29
西安丰登农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing agricultural signboard hinders the reversing or U-turn of the agricultural machinery, the present invention provides a telescopic mechanism for the orchard signboard

Method used

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  • Retractable mechanism for orchard signboard
  • Retractable mechanism for orchard signboard
  • Retractable mechanism for orchard signboard

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Embodiment Construction

[0026] In order to further illustrate the technical means and effects adopted by the present invention to achieve the intended purpose, the specific implementation, structural features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and examples.

[0027] In particular, the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer" in the present invention are based on the drawings The orientations or positional relationships shown are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as an important aspect of the present invention. limits.

[0028] refer to Figure 1-Figure 4 , a telescopic mechanism for an...

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Abstract

Disclosed is a retractable mechanism for an orchard signboard. The retractable mechanism comprises a retractable assembly, movable cover plate bodies arranged at the left and right sides of the signboard, hydraulic cylinders fixedly connected with the movable cover plate bodies and sliding rails arranged at the front and rear sides of the movable cover plate bodies; the sliding rails are arrangedat the front and rear sides of a pit, one end of the retractable assembly is fixed in the pit, and the other end of the retractable assembly is fixedly connected with a support frame. According to theretractable mechanism, the retractable assembly is mounted at the lower portion of the support frame, in the slack season, the retractable assembly can be started to move the agricultural signboard into the pit, the pit is covered with the movable cover plate bodies, and annular hooks on the movable cover plate bodies are fixedly connected with an embedded part of the top wall of the pit to fix the cover plate bodies. By means of the retractable mechanism, the service life of the agricultural signboard is greatly prolonged; moreover, the retractable mechanism uses hydraulic transmission and has the advantages of simple structure, zero-clearance transmission and stable working.

Description

technical field [0001] The invention belongs to signboards, in particular to a telescopic mechanism for orchard signboards. Background technique [0002] Signage is a combination of planning, architecture, space, sculpture, logic, color, aesthetics, and materials. It is neither a simple text nor a so-called brand. It is a unique work of art that blends with the environment. [0003] Agricultural signboards play an indicative role, generally indicating the location and direction to people. Some signboards classify the fruit trees in the orchard, and some signboards divide crop planting areas. The existing agricultural signboards are fixed on the ground. Made of welded steel. Because the traditional agricultural signage is fixed in the open space, in many cases, the agricultural signage will hinder the reversing or U-turn of the agricultural machinery; and the existing agricultural signage has the disadvantages of few additional functions, not being fully utilized, and having...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F7/20G09F7/18
CPCG09F7/20G09F7/18G09F2007/1856G09F2007/1873
Inventor 上官金辉
Owner 西安丰登农业科技有限公司
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