CN-224199807-U - Novel easily change column type outline mark device

Abstract

The utility model provides a novel easy-to-replace column type outline marker device, and relates to the field of highway maintenance construction. The device mainly comprises a column type outline marker, a built-in column lifting clamping piece, a column lifting clamping piece clamping surface, a column lifting clamping piece nut, a column lifting clamping piece bottom plate preformed hole, an inside convex rubber sealing gasket, an outline marker column outer sleeve column, a flange plate fixing screw and a column lifting clamping piece screw rod. The utility model provides a novel easy-to-replace column type profile mark device, which can timely take out a damaged profile mark column from a profile mark column jacket column after the profile mark is damaged, meets the requirements of accelerating construction progress, realizing protection effect in the first time, reducing repeated investment of reinforced concrete foundation and reducing carbon emission, and has the characteristics of reasonable structural design, strong innovation and practicability and high popularization value.

Inventors

• NIU XIANGDONG
• GUO ZHENBIAO
• LI YING
• ZHANG BAOSHUANG
• Niu Yuzhe

Assignees

• 牛昱喆

Dates

Publication Date

20260505

Application Date

20250212

Claims (4)

1. 1. The novel easy-to-replace column type profile mark device is characterized by comprising column type profile marks (1) arranged on two sides of a highway, a built-in column lifting clamping piece (2), a column lifting clamping piece clamping surface (3), a column lifting clamping piece nut (4), a column lifting clamping piece bottom plate preformed hole (5), an inner convex rubber sealing gasket (6), a profile mark column jacket column (7), a flange plate (8), a flange plate fixing screw (9) and a column lifting clamping piece screw (10); The column type outline marker (1) comprises an upright post and a reflecting material, the column type outline marker (1) is arranged on a clamping surface (3) of an upright post lifting clamping piece, a flange plate (8) is fixed by a flange plate fixing screw (9), and an inner convex rubber sealing gasket (6) is arranged between the top surface of the flange plate (8) and the column type outline marker (1).
2. 2. The novel easy-to-replace column type delineator device according to claim 1, wherein the delineator column outer sleeve column (7) is a triangular long body with a steel bottom horizontally sealed.
3. 3. The novel easy-to-replace column type delineator device according to claim 1, wherein the column lifting clamp screw (10) is connected with the column lifting clamp nut (4).
4. 4. The novel easy-to-replace column type delineator device according to claim 1 is characterized in that an inner convex rubber sealing gasket (6) is arranged between the top surface of the flange plate (8) and the column type delineator (1).

Description

Novel easily change column type outline mark device Technical Field The utility model relates to the field of highway maintenance construction, in particular to a novel column type outline marker device easy to replace. Background The outline sign is a traffic safety facility which is arranged along the two side edges of the road, is used for displaying the outline of the road boundary, guiding the vehicle to normally run and has the retroreflection performance, and functionally speaking, the outline sign is a sight line induction facility. The profile marks occupy smaller proportion in the traffic safety facilities, the effect of the profile marks is invisible, and particularly, the safety of driving can be greatly reduced due to shorter visible distance in the driving process at night, and the adoption of continuously arranged profile marks is one of effective means for improving the safety of driving. The column type outline marker consists of a column body and a retroreflector, the main body structure of the column type outline marker is a column with a triangular section, and the column type outline marker is independently arranged in a roadside soil shoulder. The inventors found in the study that at least the following disadvantages exist in the prior related art: Other grades of highways besides expressways are easily damaged due to the influence of mixed traffic, the repairing and replacing time is long, the concrete foundation investment is repeatedly increased, and the carbon emission is increased. Disclosure of utility model The utility model aims to provide a novel easy-to-replace column type delineator device, which can timely take out a damaged delineator column from a delineator column jacket column after the delineator is damaged, meets the requirements of accelerating construction progress, recovering protection effect at the first time, reducing basic repeated investment and reducing carbon emission, and has the characteristics of reasonable structural design, strong innovation and practicability and high popularization value. Embodiments of the present utility model are so implemented. The embodiment of the application provides a novel column type outline marker easy to replace, which comprises column type outline markers arranged on two sides of a highway, a built-in column lifting clamping piece, a column lifting clamping piece clamping surface, a column lifting clamping piece nut, a column lifting clamping piece bottom plate preformed hole, an inner side convex rubber sealing gasket, an outline marker column jacket column, a flange plate fixing screw and a column lifting clamping piece screw. The column type profile mark comprises a column and a reflecting material, the reflecting material is adhered on the column, the column is inserted into a profile mark column jacket post poured in a reinforced concrete foundation, the column type profile mark is arranged on a clamping surface of a column lifting clamping piece, a flange plate is fixed by a flange plate fixing screw, and an inner side convex rubber sealing gasket is arranged between the top surface of the flange plate and the column type profile mark. The profile mark column outer sleeve column is a triangular long body with a steel bottom horizontally sealed, a column lifting clamping piece screw rod is connected with a column lifting clamping piece nut, and an inner convex rubber sealing gasket is arranged between the top surface of the flange plate and the column profile mark. The built-in upright post lifting clamping piece consists of an upright post lifting clamping piece clamping surface, an upright post lifting clamping piece nut, an upright post lifting clamping piece bottom plate preformed hole and an upright post lifting clamping piece screw rod, and the clamping piece nut and the clamping piece screw rod are connected when the lower section of the damaged upright post is removed. The built-in upright post lifting clamping piece is arranged to be in vertical contact with the bottom surface of the outline standard upright post outer sleeve column and is driven to move upwards through rotation of an upright post lifting clamping piece screw rod in an upright post lifting clamping piece nut and acting force and the bottom of the outline standard upright post outer sleeve column, so that the lower section of the damaged upright post is driven to move out of the outline standard upright post outer sleeve column. The inner convex rubber sealing gasket has weather aging resistance, is arranged between the top surface of the flange plate and the upright post, and is used for filling gaps between the flange plate and the upright post and preventing dust from entering. The flange plate is used for guaranteeing that the outline standard column outer sleeve column is vertical and is arranged at the top end of the reinforced concrete foundation. The flange fixing screw is used for ensuring that the flange and the cement concrete foun