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Support freely adjustable in height

A height adjustment and support technology, which is applied to bridge parts, bridges, buildings, etc., can solve the problems of increasing the difficulty and cost of operation, the irreversible curing process, and the complicated operation of the height adjustment process.

Inactive Publication Date: 2014-07-09
SUZHOU HAIDER NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the height is mainly adjusted by setting injection holes on the base and curing after injection. The operation of the height adjustment process is complicated, and the curing process is irreversible, which increases the difficulty and cost of the operation to a certain extent. There are also adjustment blocks to adjust the height. , which can achieve reversible height adjustment, but it is difficult to control the height adjustment by replacing the adjustment block

Method used

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  • Support freely adjustable in height

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Embodiment Construction

[0012] The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0013] Such as figure 1 As shown, the freely height-adjustable support of the present invention includes a lower seat plate 1, an upper seat plate 2 and a height-adjusting device between the lower seat plate 1 and the upper seat plate 2, and the height-adjusting device includes a horizontally arranged nut 3 and Vertically arranged stud 4, the outer end of nut 3 is fixed on the lower seat plate 1 through the connecting part 6 and the first fastener 5, the upper ...

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Abstract

The invention discloses a support freely adjustable in height. The support comprises a lower base plate, an upper base plate, and a height adjusting device located between the lower base plate and the upper base plate; the height adjusting device comprises a nut arranged horizontally and a stud arranged vertically; the outer end of the nut is fixed on the lower base plate by use of a connecting part and a first fastener, the upper end of the stud is fixedly connected with the upper base plate by virtue of a second fastener, a worm gear is arranged at the inner end of the nut and matched with a worm arranged at the lower end of the stud, and the nut rotates to put the stud into up-and-down translational motion to realize height adjustment. The support freely adjustable in height is characterized in that the nut rotates to put the stud into translational motion to realize the height adjustment of the support, the rotation of the nut is reversible and the conversion of rotation and translational motion is also simple and easy during operation, and therefore, free and convenient adjustment of the height of the support can be realized.

Description

technical field [0001] The invention belongs to the technical field of bridge engineering components, and relates to a support, in particular to a freely height-adjustable support. Background technique [0002] The support refers to the supporting part used to support the weight of the container or equipment and fix it in a certain position, and also bear the vibration and earthquake load during operation. [0003] In bridge design, in order to meet the requirements of horizontal displacement and rotation angle caused by temperature changes, wind force and other climatic influences, and other external forces, etc., it is necessary to install supports to reliably transmit the reaction force of the above structure to the lower structure, thereby eliminating the upper structure. The effect of deformation on the substructure. Usually the design requires the support to have the functions of vertical bearing capacity, displacement, and rotation angle, and in some cases it is nece...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D19/04
Inventor 吴志峰孙学军
Owner SUZHOU HAIDER NEW MATERIAL TECH CO LTD
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