Rotatable mounting bracket for pavement notice board

A mounting bracket and rotary technology, applied in the field of mounting brackets for rotatable road signs, can solve the problems of increased installation cost, increased wind resistance strength of road signs, etc., and achieve the effects of reducing friction, improving wind resistance, and improving sensitivity

Active Publication Date: 2021-01-15
朱兴平 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the structure of the existing installation bracket for road signs is only a hollow bracket. In order to improve the wind resistance performance of the road sign after installation, it is necessary to use a thicker rod body for installation. On the one hand, the installation cost is increased. On the other hand , the components are fixed connections, resulting in an increase in the wind resistance of the road sign

Method used

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  • Rotatable mounting bracket for pavement notice board
  • Rotatable mounting bracket for pavement notice board

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Embodiment Construction

[0015] 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.

[0016] see figure 1 , an embodiment provided by the present invention: comprising a main support rod 1, the top center of the main support rod 1 is provided with a solid structure 2 of integrated structure, and a main hollow shell 3 is installed at the inner center of the top of the main support rod 1, The center of the main hollow casing 3 is provided with a main telescopic space 4, a main coil spring 5 is installed on the bottom of the main telescopic space ...

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Abstract

The invention discloses a rotatable mounting bracket for a pavement notice board. The rotatable mounting bracket comprises a main supporting rod, a solid structure of an integrated structure is arranged in the center of the top of the main supporting rod, and a main hollow shell is mounted in the center of the interior of the top end of the main supporting rod. The guideboard can rotate along withwind when bearing the wind action, so that the acting force of wind on the guideboard and the whole support is reduced, the service life of the guideboard and the support is prolonged, the wind resistance of the guideboard and the support is improved, and the rotating direction can be changed into longitudinal hydraulic pressure change when the wind action occurs; hydraulic pressure can achieve torque control over the rotating direction under the elastic effect of the spiral spring, due to the fact that the device adopts conversion from rotating driven to longitudinal driving, the appearanceof the device is simpler, meanwhile, after side face installation, due to the fact that the gravity is located on one side, friction of the side face gravity to a rotating part in the rotating processcan be reduced. Therefore, the rotation work can be conveniently carried out, and the sensitivity of parts during work is improved.

Description

technical field [0001] The invention relates to the technical field of mounting brackets, in particular to a mounting bracket for a rotatable road surface warning sign. Background technique [0002] At present, the structure of the existing installation bracket for road signs is only a hollow bracket. In order to improve the wind resistance performance of the road sign after installation, it is necessary to use a thicker rod body for installation. On the one hand, the installation cost is increased. On the other hand , the components are fixed connections, resulting in an increase in the wind resistance of the road sign. Contents of the invention [0003] The object of the present invention is to provide a mounting bracket for a rotatable road surface warning sign, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a rotatable inst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F9/658E01F9/65
CPCE01F9/658E01F9/65
Inventor 隗有祥
Owner 朱兴平
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