Multifunctional control device

A control device and multi-functional technology, applied in the direction of roads, road repair, roads, etc., can solve the problems of uneven installation of curbs, the height difference between two adjacent curbs and the inconsistency of seam width, etc., to improve the height difference and the Consistency of seam width, improving aesthetics, and improving the effect of straightness

Pending Publication Date: 2021-06-01
CHINA FIRST METALLURGICAL GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a multi-functional control device, which has the advantage of being able to solve the problem that the installation of curbs is not straight, and there is a difference in height and gap width between two adjacent curbs. question

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0022] refer to figure 1 , is a multifunctional control device 1 disclosed in the present invention, comprising a first support rod 10, a second support rod 20, a straightness control mechanism 30 and a slope control mechanism 40; the central axis of the first support rod 10 and the second The central axes of the support rods 20 are parallel and perpendicular to the ground, and the first support rod 10 and the second support rod 20 are arranged at intervals along the extending direction of the straightness control mechanism.

[0023] Wherein, the bottom end of the first support rod 10 is provided with an installation seat. Exemplarily, the installation seat may be in the shape of a disc, of course, the installation seat may also be in the shape of a cube or other polygons. In the possible way that the mounting seat is disc-shaped, the central axis of the mou...

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Abstract

The invention relates to a multifunctional control device which comprises a first supporting rod, a second supporting rod, a straightness control mechanism and a gradient control mechanism, wherein the first supporting rod and the second supporting rod are arranged at intervals in the extending direction of the straightness control mechanism, the first end of the straightness control mechanism is connected with the first supporting rod, the second end of the straightness control mechanism is connected with the second supporting rod, the straightness control mechanism can be adjusted in the central axis direction of the first supporting rod and the second supporting rod, and the straightness control mechanism is used for controlling the straightness of the curb; and one end of the gradient control mechanism is connected with the first supporting rod, the gradient control mechanism can be adjusted in the central axis direction of the first supporting rod, and the gradient control mechanism is used for determining that the bottom elevation of the curb is consistent with the road gradient. By means of the arrangement, the straightness of the curb line type is improved, meanwhile, the consistency of the height difference and the seam width between every two adjacent curbs is improved, and the attractiveness of the curbs is improved.

Description

technical field [0001] The invention relates to the technical field of control devices, in particular to a multifunctional control device. Background technique [0002] At present, in road engineering, curbstone is an important part of road auxiliary facilities, and it is a marker stone set between the road surface and other structures. [0003] During the installation process of curb stones, measuring instruments such as level, total station or GPS are often used to determine the installation position and slope according to the requirements of the design drawings. [0004] However, it is impossible to install curbstones at any time during the construction process by using measuring instruments such as spirit levels, total stations, or GPS, which will lead to uneven installation of curbstones, and inconsistent height differences and joint widths between two adjacent curbstones. Contents of the invention [0005] Aiming at the deficiencies in the prior art, the object of t...

Claims

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Application Information

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IPC IPC(8): E01C19/52
CPCE01C19/52
Inventor 瞿联庆
Owner CHINA FIRST METALLURGICAL GROUP
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