A flexible anti-overturning guide device for double-row track and its working method
A guiding device and anti-overturning technology, which is applied in the direction of antenna support/installation device, antenna, electrical components, etc., can solve the problems of different track forms, easy-wearing wheel rims, rollover, etc., and achieve high popularization and applicability. Good self-defense and easy installation
Active Publication Date: 2022-07-12
HANGZHOU DIANZI UNIV
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Problems solved by technology
[0003] The existing double-row track guide structures are all used in specific occasions, such as the hydraulic guide mechanism of Nantong Gymnasium and the sprocket chain guide mechanism of Hangzhou Xiaolianhua Gymnasium. Although they are all double-row track, the form of the track is completely different. The scope of application of the guiding mechanism is relatively simple. In addition, the hydraulic guiding mechanism requires a relatively constant ambient temperature, and the sprocket guiding mechanism has high requirements for the track structure. The promotion of these guiding mechanisms is relatively poor.
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[0028] The specific embodiments of the present invention will be further described with reference to the accompanying drawings.
[0029] like figure 1 and 2 Shown: a flexible anti-overturning guide device for double-row rails, applied to I-beam rails, including double-row rails 1 , a plurality of guiding units and an upper moving member 4 . The double row track 1 includes two guide rails arranged side by side. The guide rail is arc-shaped and adopts I-shaped guide rail. A plurality of guide units are arranged in sequence on the double-row rail 1 and can slide. The upper moving member 4 is fixed with the flat plate 3 at the top of each guide unit. The upper moving member 4 is used to install the driven equipment; as a feasible application direction: an antenna reflector is installed on the upper moving member 4 to form an anti-overturning guide structure for a large antenna. In order to achieve the supporting function, the number of the guide members 2 is determined by the...
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The invention discloses a flexible anti-overturning guide device for double-row rails and a working method thereof. Flexible anti-overturning guides for this double row track. Includes double-row rails and multiple guide units. A double row of rails consists of two rails arranged side by side. A plurality of guide units are arranged in sequence on the double-row rails and can slide. The guide unit includes a box body, a cross guide mechanism and a single-side support assembly. The cross guide mechanism is installed below the box body; two single-side support assemblies are installed on both sides of the box body. The single-side support assembly includes a support frame and a moving wheel. The bottom of the support frame supports a plurality of moving wheels; the cross guide mechanism is located between the two guide rails. It includes a secondary guide wheel, a main guide wheel, a guide support frame, a connecting rod, a spring and a spring connecting ring; the present invention utilizes a simple mechanical structure to realize the guiding effect of the double-row track, and is more popular and applicable than the hydraulic and sprocket guide mechanism. higher.
Description
technical field [0001] In the technical field of the guiding mechanism of the present invention, a flexible guiding device is researched for a double-row track, so that the wheel train can move in the predetermined direction of the track when moving. Background technique [0002] A guiding mechanism refers to a mechanism that can guide an object to move in a given direction of another object. It is relatively simple and common with threads, slopes, etc. In addition, the guiding mechanism is also indispensable in the automotive field. Movement, mainly composed of control arm and thrust rod. [0003] The existing double-row track guide structures are used in specific occasions, such as the hydraulic guide mechanism of Nantong Gymnasium and the sprocket chain guide mechanism of Hangzhou Xiaolian Gymnasium. Although they are all double-row tracks, the form of the track is completely different. The scope of application of the guide mechanism is also relatively simple. In additio...
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IPC IPC(8): H01Q15/14H01Q1/12
CPCH01Q15/14H01Q1/12
Inventor 陈志平贾鹏张季平张巨勇李春光孙哲杰汪传亮
Owner HANGZHOU DIANZI UNIV