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Lifting device of railway bridge air barrier

A hoisting device and wind barrier technology, which is applied to hoisting device, hoisting equipment braking device, transportation and packaging, etc., can solve the problems of inconvenient use and less than ideal flexibility, and achieve convenient operation, accurate hoisting and high efficiency. high effect

Active Publication Date: 2019-04-16
CHINA RAILWAY 19 BUREAU GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disclosed in CN206172852U is a kind of installation device for sound barrier sound insulation panels adjacent to railway business lines. The installation device for sound barrier sound insulation panels adjacent to railway business lines is inconvenient to use, and its flexibility is not ideal

Method used

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  • Lifting device of railway bridge air barrier
  • Lifting device of railway bridge air barrier
  • Lifting device of railway bridge air barrier

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Embodiment Construction

[0025] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or element Must be in a particular orientatio...

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PUM

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Abstract

The invention relates to the technical field of lifting devices, and provides a lifting device of a railway bridge air barrier. The lifting device for the railway bridge air barrier comprises steel columns, a balance rack, a horizontal moving mechanism, a longitudinal moving mechanism and a lifting mechanism; the steel columns are installed at the two ends of the balance rack and are used for supporting the balance rack; the horizontal moving mechanism is installed on the balance rack and is connected with the longitudinal moving mechanism, and the horizontal moving mechanism is used for horizontal movement of the longitudinal moving mechanism; the longitudinal moving mechanism is connected with the lifting mechanism and is used for driving the lifting mechanism to move longitudinally; andthe lifting mechanism is used for changing the height of the railway bridge air barrier. According to the lifting device of the railway bridge air barrier, the operation is convenient, the efficiencyis high, and the railway air barrier can be accurately lifted to a preset position.

Description

technical field [0001] The invention relates to the technical field of hoisting equipment, in particular to a hoisting device for wind barriers of railway bridges. Background technique [0002] In various types of railway construction, different types of sound (wind) barriers are installed at noise-reduction sensitive points to achieve the purpose of noise reduction. The bridge sound (wind) barriers installed on both sides of the railway bridge are mainly composed of steel structure columns and sound-absorbing and insulating panels. Disclosed in CN206172852U is a kind of installation device for sound barrier sound insulation panels adjacent to railway business lines. The installation device for sound barrier sound insulation panels adjacent to railway business lines is inconvenient to use, and its flexibility is not ideal. Contents of the invention [0003] (1) Technical problems to be solved [0004] The object of the present invention is to provide a wind barrier hoist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C19/00B66C5/04B66C5/06
CPCB66C5/04B66C5/06B66C19/00
Inventor 宋立柱毛佳兴
Owner CHINA RAILWAY 19 BUREAU GRP CO LTD