KR20170018669A - Median strip and using method thereof - Google Patents

Median strip and using method thereof Download PDF

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Publication number
KR20170018669A
KR20170018669A KR1020150112595A KR20150112595A KR20170018669A KR 20170018669 A KR20170018669 A KR 20170018669A KR 1020150112595 A KR1020150112595 A KR 1020150112595A KR 20150112595 A KR20150112595 A KR 20150112595A KR 20170018669 A KR20170018669 A KR 20170018669A
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KR
South Korea
Prior art keywords
median
cover
separator
cover body
median separator
Prior art date
Application number
KR1020150112595A
Other languages
Korean (ko)
Inventor
조은식
Original Assignee
주식회사 성진에어로
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 성진에어로 filed Critical 주식회사 성진에어로
Priority to KR1020150112595A priority Critical patent/KR20170018669A/en
Publication of KR20170018669A publication Critical patent/KR20170018669A/en

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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
    • E01F15/081—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material
    • E01F15/086—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material using plastic, rubber or synthetic materials

Abstract

The present invention relates to a median separator cover and a method of using the median separator cover. More particularly, the median separator cover is coupled to an upper portion of the median separator. The median separator cover includes a cover body portion, an insertion groove portion inserted inward from a lower portion of the cover body portion, And a plurality of protrusions and grooves which are located on the inner circumferential surface of the groove portion and are mounted on the upper portion of the median separator to form the first cushioning portion.

Description

MEDIAN STRIP AND USING METHOD THEREOF < RTI ID = 0.0 >

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a center separator cover and a method of using the same, and more particularly, to a technique for solving the problem of a conventional center separator by using a center separator cover according to the present invention without replacing the existing center separator.

In general, on the road, various safety facilities are installed to prepare for the accident such as a collision with a traffic sign for safe driving of the vehicle. Among these facilities, a median separator (including a guardrail barrier, hereinafter the same) is installed on the center line of the road, and the road is divided into two by the vehicle traveling direction.

Figure 1A is a front view of a median separator of the prior art.

As shown in the drawing, the conventional median separator 10, which is conventionally used, is made of a concrete material and has a height of about 81 cm from the road surface. A concrete retaining wall having a width of about 62 to 67 cm may be disposed on the bottom of the median wall 10, and an anti-glare screen 15 having a height of about 40 cm may be installed on the upper part of the median wall 10 to prevent fluorescence.

1B is a perspective view of a median of the prior art.

In general, the median separator 10 of the conventional standard has a shape whose width decreases from the lower part to the upper part and has a predetermined width and includes a base 11 supporting the median separator 10 in contact with the retaining wall or the floor, A bent portion 12 extending from an upper end of the bent portion 12 and bent to reduce a width of the bent portion 12 and a protrusion 13 protruding upward to have a predetermined height, .

As described above, the median separator 10 of the conventional standard is made of a concrete material and has a problem that the appearance is inconvenient due to long-term neglect, the fatigue is increased, and the aging is progressed.

Figure 2a is a median separable front view of the new standard, and Figure 2b is a median separable perspective view of the new standard.

In recent years, as the median separator 10 of the conventional standard has become obsolete, the median separator 10 of the conventional standard has been removed, the floor width has been increased to about 70 to 72 cm and the height to about 127 cm, And a separator 20 is provided.

However, dismantling the median separator 10 of the conventional standard and installing the median separator 20 of the new standard has a problem in that it is difficult to dispose of the median separator 10 in a dismantled and conventional standard, Since the separator 20 is also made of a concrete material, it is difficult to absorb a shock when a vehicle collides.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a median separator cover which is manufactured by compression molding a waste tire or the like so as to be combined with an outer shape of a median separator of a conventional standard, and a method of using the median separator cover.

According to an aspect of the present invention, there is provided a center separator cover, which is coupled to an upper portion of a center separator. The center separator cover includes a cover body, an insertion groove formed inwardly from a lower portion of the cover body, And a plurality of protrusions and grooves which are located on the inner circumferential surface of the insertion groove and which are mounted on the upper portion of the center separator to form a first buffer.

Here, the plurality of protrusions and the groove portions according to an embodiment of the present invention have a honeycomb shape.

According to an embodiment of the present invention, the center separator cover may include a second cushion portion formed between the insertion groove portion and the upper end of the cover body portion and formed to penetrate the cover body portion in the longitudinal direction.

According to an embodiment of the present invention, the median separator cover may be formed on a side surface of the cover body portion and may include a fixing portion for fixing the cover body portion to the median separator.

Further, a hole through which the antiglare net can be mounted may be formed on the upper surface of the cover body according to the embodiment of the present invention.

Also, the cover body according to an embodiment of the present invention may be manufactured by compression molding using waste tire powder.

According to another aspect of the present invention, there is provided a method of using a center separator cover, comprising the steps of: preparing a center separator cover by compression molding a waste tire powder; And a second step of mounting the median separator cover so that the protrusion of the median separator is inserted into the insertion groove of the median separator cover.

In addition, the method of using the median bag cover according to an embodiment of the present invention may include a third step of bolting and fixing the median bag cover to the median bag.

In the method of using the median bag cover according to an embodiment of the present invention, a first buffer is formed between the outer circumferential surface of the protrusion of the median pad and the inner circumferential surface of the insertion groove of the median pad cover by the second step .

The present invention can maximize the buffering effect by buffering by the center separator cover regenerating the waste tire in the event of a vehicle collision and by the buffer part made in various shapes.

In addition, the present invention is very cost-effective by using a center separator cover in which waste tires are regenerated without the need to replace the median separator of the conventional standard.

In addition, there is an environmental protection effect by recycling the waste tire.

Figure 1A is a front view of a median separator of the prior art.
1B is a perspective view of a median of the prior art.
Figure 2a is a front view of the median of a new standard.
Figure 2b is a median perspective view of the new standard.
3 is a perspective view of a median separator cover according to an embodiment of the present invention.
4 is a view illustrating a second step of a method of using a median bag according to an embodiment of the present invention.
5 is a perspective view showing a result of applying a median separator cover according to an embodiment of the present invention to a median separator.
6 is a front view showing a result of applying a median separator cover according to an embodiment of the present invention to a median separator.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings in order to facilitate a person skilled in the art to easily carry out the technical idea of the present invention. . In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

3 is a perspective view of a median separator cover according to an embodiment of the present invention.

3, the center separator cover 100 according to an embodiment of the present invention is made of a recycled material such as a waste tire to be coupled to the upper portion of the center separator 10, And a cover body which is capable of manufacturing a new standard median separator 20 through the above-

In the lower portion of the cover body portion, an insertion groove 110 may be formed so as to insert the protrusion 13 of the median separator 10 of the conventional standard into the inside from the bottom in a predetermined height and shape.

It is preferable that the insertion groove 110 has a shape corresponding to the protrusion 13 so as to be mounted on the outer circumferential surface of the protrusion 13 of the median separator 10 of the conventional standard.

A plurality of protrusions 111 and a plurality of grooves 112 may be formed on the inner circumferential surface of the insertion groove 110 in order to form the first buffer 210.

The plurality of protrusions 111 and the grooves 112 are inverted up and down, and are arranged at intersections to form a predetermined pattern.

The plurality of protrusions 111 and the grooves 112 preferably have a honeycomb shape in order to maintain shock absorption and rigidity, but may have various shapes such as a semicircular or polygonal shape.

The center separator cover 100 according to an embodiment of the present invention includes a second buffer part 200 formed between the insertion groove part 110 and the upper end of the cover body part and penetrating the cover body part in the longitudinal direction, May be included.

The second cushion unit 200 can double the cushion together with the first cushion unit 210 when the vehicle collides with the median separator. The shape and number of the second cushion unit 200 There is no big limit.

For example, referring to FIG. 3, the second buffer part 200 is formed with two triangular prongs 120, and penetrates the cover body part in a longitudinal direction so as to be symmetrical with respect to each other.

A fixing part 130 for fixing the cover body to the center separator 10 may be formed on a side surface of the cover body part. As a method of coupling and fixing the cover body portion and the median separator 10, all the joining methods of different materials used in the related art can be used, and the joining and fixing can be preferably performed using bolting.

A hole (not shown) may be formed on an upper surface of the cover body so as to mount an anti-glare screen for shielding light such as a vehicle headlight on the opposite side.

Such a cover body portion can be manufactured by compression molding using waste tire powder, thereby not only recycling the waste tire but also imparting the buffering property of the waste tire itself to the center separator, I can solve the problem.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a method of using a median strip cover according to the present invention will be described in detail with reference to embodiments of the present invention. However, these examples are for illustrative purposes only, and the scope of the present invention is not limited to these examples.

The method of using the median separator cover according to an embodiment of the present invention includes a first step of manufacturing the median separator cover 100 described above by compression molding the waste tire powder and the first step of manufacturing the median separator cover 100, And a second step of mounting the center separator cover 100 to be inserted into the insertion groove 110 of the cover 100.

4 is a view illustrating a second step of a method of using a median bag according to an embodiment of the present invention.

Referring to FIG. 4, a median separator cover 100 according to an embodiment of the present invention, which is produced by compression molding a waste tire powder, is covered with a cap 10 of a conventional size from top to bottom.

The first buffer 210 may be formed between the outer circumferential surface of the protrusion 13 of the center separator 10 and the inner circumferential surface of the insertion recess 110 of the center separator cover 100, An additional buffering effect can be exhibited in addition to the buffering effect due to the material of the cover 100 itself.

As a third step of the method of using the median strip cover 100 according to an embodiment of the present invention, a bolting operation may be additionally performed to further securely fix the median strip cover 100 to the median strip 10 Can be performed.

FIG. 5 is a perspective view showing a result of applying a median separator cover according to an exemplary embodiment of the present invention to a median separator, and FIG. 6 is a front view illustrating a result of applying the median separator cover according to an exemplary embodiment of the present invention to a median separator.

Thus, rather than replacing the median separator 10 of the conventional standard with the median separator 20 of the new standard, the waste tire can be recycled by using the median separator cover 100 in which the waste tire according to the present invention is regenerated, The buffering effect of the waste tire itself and the buffering effect can be maximized through the first buffering part 210 and the second buffering part 200.

As described above, an optimal embodiment has been disclosed in the drawings and specification. Although specific terms have been employed herein, they are used for purposes of illustration only and are not intended to limit the scope of the invention as defined in the claims or the claims. Therefore, those skilled in the art will appreciate that various modifications and equivalent embodiments are possible without departing from the scope of the present invention. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

10: Conventional standard median
11:
12:
13:
15: Surge Protection Network
20: Median of the new specification
100: Center separation cover
110:
111: protrusion
112: Groove
120:
130:
200: second buffer
210: First buffer

Claims (9)

A median separator cover coupled to an upper median separator,
A cover body portion;
An insertion groove portion formed to be inserted inwardly from a lower portion of the cover body portion; And
And a plurality of protrusions and recesses which are located on the inner circumferential surface of the insertion groove and are mounted on the upper portion of the median separator to form a first cushioning portion.
The method according to claim 1,
Wherein the plurality of protrusions and the groove have a honeycomb shape.
The method according to claim 1,
A cover body portion formed between the insertion groove portion and the upper end of the cover body portion,
And a second cushioning part formed to penetrate the cover body part in the longitudinal direction.
The method according to claim 1,
A cover body formed on a side surface of the cover body,
And a fixing part for fixing the cover body to the median separator.
The method according to claim 1,
Wherein a hole is formed in an upper surface of the cover body so that an anti-glare screen can be mounted thereon.
The method according to claim 1,
Wherein the cover body is manufactured by compression molding using waste tire powder.
A method for manufacturing a tire according to any one of claims 1 to 6, comprising the steps of: And
And a second step of mounting the median separator cover so that the projection of the median separator is inserted into the insertion slot of the median separator cover.
8. The method of claim 7,
And a third step of bolting and fixing the median separator cover to the median separator.
8. The method of claim 7,
Wherein a first buffer is formed between the outer circumferential surface of the protrusion of the median pad and the inner circumferential surface of the insertion groove of the median pad cover by the second step.
KR1020150112595A 2015-08-10 2015-08-10 Median strip and using method thereof KR20170018669A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150112595A KR20170018669A (en) 2015-08-10 2015-08-10 Median strip and using method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150112595A KR20170018669A (en) 2015-08-10 2015-08-10 Median strip and using method thereof

Publications (1)

Publication Number Publication Date
KR20170018669A true KR20170018669A (en) 2017-02-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150112595A KR20170018669A (en) 2015-08-10 2015-08-10 Median strip and using method thereof

Country Status (1)

Country Link
KR (1) KR20170018669A (en)

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