KR-20260065366-A - LANE SEPARATION STRUCTURE

Abstract

A lane separation structure is disclosed. A lane separation structure according to one embodiment of the present disclosure may include: a base portion fixed to the ground; a support portion comprising an inner member that is coupled to the base portion at a lower end and extends upward, and an outer member that is coupled to the base portion at a lower end, extends upward, and is provided to surround the inner member on the outer side of the inner member; and at least one connecting portion provided in a direction intersecting the longitudinal direction of the inner member so as to be connected to the support portion of another lane separation structure.

Inventors

• 박영욱

Assignees

• 박영욱

Dates

Publication Date

20260508

Application Date

20241101

Claims (8)

1. In lane separation structures, A base part fixed to the ground; A support member comprising an inner member that is coupled to the base member at the bottom and extends upward, and an outer member that is coupled to the base member at the bottom, extends upward, and is provided to surround the inner member on the outside of the inner member; and A lane separation structure comprising: at least one connecting portion provided in a direction intersecting the longitudinal direction of the inner member so as to be connected to a supporting portion of another lane separation structure.
2. In paragraph 1, The above base part; is, A first fastening member disposed at the bottom of a filling material that is filled into a perforated structure formed downward of the ground and fixedly formed on the ground; and A lane separation structure comprising: an insertion member buried downward of the ground to be coupled to the first fastening member.
3. In paragraph 2, The above base part; is, A lane separation structure comprising: an inclined member connected to the support member, formed to have an inclination surface inwardly toward the support member as it extends upward from the ground to suppress vibration of the support member.
4. In paragraph 3, The above-mentioned support member; is, An absorbing member formed between the outer member and the inner member, which is connected to the base member and extends upward from the area connected to the base member to absorb impact energy transmitted to the outer member; The above inclined member; is, A lane separation structure that contacts the ground at the bottom and is connected to the absorbing member at the top.
5. In paragraph 1, The above support member is, An elastic member provided in a direction intersecting the longitudinal direction of the inner member at at least one point arranged in the longitudinal direction, and providing tension acting toward the inner direction of the support member; and A lane separation structure comprising: a second fastening member that fixes and connects the elastic member to the inner member.
6. In paragraph 5, The above connecting part; is, A flexible member formed of a flexible material and having a longitudinal direction intersecting the longitudinal direction of the inner member; and A third fastening member comprising, at both ends of the flexible member, one side being coupled to the flexible member and the other side being coupled to the elastic member; A lane separation structure in which the connecting part and the supporting part are combined when the elastic member and the third fastening member are fastened together.
7. In paragraph 6, The above third fastening member; is A third-1 fastening member protruding from the inner side of the flexible member to both ends of the flexible member and inserted into the inner side of the elastic member; and A lane separation structure comprising: a third-2 fastening member including a groove formed to catch the elastic member so that the third-1 fastening member is fixed to the elastic member on the outer side of the flexible member.
8. In paragraph 1, The above lane separation structure; is, A lane separation structure comprising a coupling cap coupled to the top of the outer member.

Description

Lane separation structure { LANE SEPARATION STRUCTURE } The present disclosure relates to a lane separation structure, and more specifically, to a lane separation structure with enhanced shock absorption capability and improved durability. Lane separation structures are used on roads for purposes such as separating lanes from oncoming vehicles. Lane separation structures according to conventional technology were manufactured from relatively rigid materials such as polyurethane and polycarbonate. While this conventional technology had the advantage of maintaining the structural integrity of the lane separation structure, it had the problem that it could not effectively absorb the impact transmitted from vehicles in the event of an accident, such as a collision. Furthermore, due to these problems, there is also a risk that the person inside the vehicle could be seriously injured. Therefore, there is a need for lane separation structures to solve the problems of such conventional technology. FIG. 1 is a drawing illustrating an exemplary lane separation structure according to one embodiment of the present disclosure. FIG. 2 is a drawing exemplarily illustrating a cross-sectional view of a base portion according to one embodiment of the present disclosure. FIG. 3 is a drawing exemplarily illustrating a cross-sectional view of a base portion according to one embodiment of the present disclosure. FIG. 4 is a drawing exemplarily illustrating a cross-sectional view of a support member according to one embodiment of the present disclosure. FIG. 5 is a drawing exemplarily illustrating a cross-sectional view of a connecting portion according to one embodiment of the present disclosure. The embodiments described herein are subject to various modifications and may have various forms; specific embodiments are illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the scope of specific embodiments and should be understood to include various modifications, equivalents, and/or alternatives of the embodiments of the present disclosure. In relation to the description of the drawings, similar reference numerals may be used for similar components. In describing the present disclosure, if it is determined that a detailed description of related known functions or configurations could unnecessarily obscure the essence of the present disclosure, such detailed description is omitted. Additionally, the following embodiments may be modified in various other forms, and the scope of the technical concept of the present disclosure is not limited to the following embodiments. Rather, these embodiments are provided to make the present disclosure more faithful and complete and to fully convey the technical concept of the present disclosure to those skilled in the art. The terms used in this disclosure are used merely to describe specific embodiments and are not intended to limit the scope of the rights. The singular expression includes the plural expression unless the context clearly indicates otherwise. In the present disclosure, expressions such as “have,” “may have,” “include,” or “may include” indicate the presence of such features (e.g., numerical values, functions, actions, or components such as parts) and do not exclude the presence of additional features. In the present disclosure, expressions such as “A or B,” “at least one of A or/and B,” or “one or more of A or/and B” may include all possible combinations of items listed together. For example, “A or B,” “at least one of A and B,” or “at least one of A or B” may refer to cases including (1) at least one A, (2) at least one B, or (3) both at least one A and at least one B. Expressions such as "first," "second," "first," or "second" used in this disclosure may modify various components regardless of order and/or importance, and are used only to distinguish one component from another and do not limit said components. Where it is stated that a component (e.g., Component 1) is "(operatively or communicatively) coupled with/to" or "connected to" another component (e.g., Component 2), it should be understood that the component may be directly connected to the other component or connected through the other component (e.g., Component 3). On the other hand, when it is stated that a certain component (e.g., a first component) is "directly connected" or "directly coupled" to another component (e.g., a second component), it may be understood that no other component (e.g., a third component) exists between the certain component and the other component. The expression “configured to” as used in this disclosure may be replaced, depending on the context, with, for example, “suitable for,” “having the capacity to,” “designed to,” “adapted to,” “made to,” or “capable of.” The term “configured to” may not necessarily mean only “specifically designed to” in hardware. In the embodiment, the 'module' or 'part' performs at least one function