KR20160011030A - A bed plate for street treesprotection - Google Patents

A bed plate for street treesprotection Download PDF

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Publication number
KR20160011030A
KR20160011030A KR1020140091985A KR20140091985A KR20160011030A KR 20160011030 A KR20160011030 A KR 20160011030A KR 1020140091985 A KR1020140091985 A KR 1020140091985A KR 20140091985 A KR20140091985 A KR 20140091985A KR 20160011030 A KR20160011030 A KR 20160011030A
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KR
South Korea
Prior art keywords
tire
trees
waste
side edge
female
Prior art date
Application number
KR1020140091985A
Other languages
Korean (ko)
Inventor
이지아
Original Assignee
이지아
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 이지아 filed Critical 이지아
Priority to KR1020140091985A priority Critical patent/KR20160011030A/en
Publication of KR20160011030A publication Critical patent/KR20160011030A/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0237—Devices for protecting a specific part of a plant, e.g. roots, trunk or fruits
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0262—Mulches, i.e. covering material not-pre-formed in mats or sheets
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0268—Mats or sheets, e.g. nets or fabrics
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0281—Protective ground coverings for individual plants, e.g. for plants in pots
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0293—Anchoring means for ground coverings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/20—Recycled plastic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/20—Recycled plastic
    • C08L2207/24—Recycled plastic recycling of old tyres and caoutchouc and addition of caoutchouc particles

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

The method of the present invention comprises the steps of heating a waste tire crushing chip at a temperature of 300 to 500 DEG C for about 15 to 30 minutes and heating the waste tire crushing chip to 80 to 95 wt% The method of manufacturing a tire according to claim 1, wherein the tire is a tire, the tire is a tire, and the tire is a tire. And a plurality of female assembling parts formed on the other side edge of the incised support body to form a waste tire which is difficult to dispose of in the form of a chip of powder It is possible to recycle precious waste resources by molding and recycling them again. In order to remove snow in the winter season by the disk-shaped base body and the upper projecting frame As the sprayed calcium chloride accumulates around the trees, the growth of the aquatic trees is greatly reduced, and even the inflow of calcium chloride into the roots can be prevented so as to prevent accidents caused by roadside trees, so that the trees can survive for a long period of time. It is possible to change the diameter of the support plate by an increased diameter according to the increase of the diameter of the avehicle which is increased by the growth of the avenue by the male and female assembling parts formed on both side edges,

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [

The present invention relates to a pedestal for roadside protection capable of controlling the size, and more particularly, to a pedestal for protecting a roadside tree, more specifically, It is possible to change the diameter of the bed by the diameter increasing with the increase of the diameter of the avenue, which is increased with the growth of the avenue, so that the flow of the calcium chloride into the roots can be prevented. The present invention relates to a pedestrian protection plate capable of controlling the size for a long period of use.

Generally, a street tree is a tree planted along the roadside or the center of the road for the beauty of the street and the public health. These trees are given to the people like the pedestrians and the driver, Not only amusement, but also pleasant feeling and psychological stability are provided. In the hot summer, it gives a shade to cool. In addition, it can reduce the noise on the road with many cars, and the branches and leaves absorb dust and dust to clean the air It absorbs air pollutants or harmful gases and purifies the air.

However, despite the fact that the trees are providing such a beneficial effect to people, calcium chloride is sprayed on the roadway to prevent such accidents due to accidents such as slippage caused by snow falling in winter, It is absorbed by the snow and the snow which is piled up around the road is picked up from the road by the cleaning people and piled up on the tree-lined road. Since the snow piled up in the tree-lined road necessarily contains calcium chloride, In addition, not only the growth of the aquatic trees is inhibited by the calcium chloride but also the aquatic trees are killed in severe cases.

In addition, in order to prevent the leakage of the gravel covering the roots of the roadside trees, there are generally provided a "K" letter shape, a horseshoe shape or a circular ring-shaped roadside protection plate, It is made of a material such as metal plate, concrete, and plastic.

However, the roadside protection plate made of a metal material is manufactured by cutting a steel plate or the like into a proper size with a laser processing machine or the like, and then coating a paint or the like on the surface thereof so as to prevent oxidation corrosion after a plurality of water holes are drilled therein. However, when the aisle protection plate is made of a metal plate as described above, raw materials are expensive, and a permeable hole is required to be formed one by one. Therefore, the manufacturing cost is high, and there is a fear of corrosion and a theft as time elapses.

In order to solve the problem of the above-mentioned metallic material, there has been developed and used a street wall protecting plate made of a plastic material. However, such a street wall protecting plate of a plastic material is weak in strength and easily damaged by small external impact, There is a disadvantage that a penetrating hole must be formed so that rainwater or the like can be permeated as in the case of a metal roadside shield.

However, there is a problem that the damage of the calcium chloride generated from the snow piled around the roadside trees can not be reduced even in the case of the roadside protection panel made of the metal material or the plastic material.

Registration Utility Model 20-0465745, Public Utility Model 20-2013-0007318

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problems and to solve the above problems. It is an object of the present invention to provide a method and apparatus for removing snow from a snowmobile in which the calcium chloride sprayed for removing snow is piled up around the winter, It is possible to change the diameter of the bed by increasing the diameter according to the increase of the diameter of the avenue, which is increased according to the growth of the avenue, so that the present invention And to provide a pedestrian protection plate capable of controlling the size of the pedestrian protection plate.

It is another object of the present invention to provide a pedestal for a roadside protection which can be sized to enable recycling of valuable waste resources by reusing the waste tires, which are difficult to dispose of, into chips of powder and reusing them.

This object of the present invention is achieved by heating a pulverized chip of a waste tire at a temperature of 300 to 500 캜 for 15 to 30 minutes and mixing 80 to 95% by weight of a heated waste tire crushing chip with 5 to 20% An upper protruding frame formed to protrude upwards at a central edge of the support body in close contact with a stem of a tree line; The present invention provides a pedestal for protecting roadside trees having a male type assembly formed at one side edge of an incised base body and a female assembly part formed at the other side edge of the incised base body.

The method of the present invention comprises the steps of heating a waste tire crushing chip at a temperature of 300 to 500 DEG C for about 15 to 30 minutes and heating the waste tire crushing chip to 80 to 95 wt% The method of manufacturing a tire according to claim 1, wherein the tire is a tire, the tire is a tire, and the tire is a tire. And a plurality of female assembling parts formed on the other side edge of the incised support body to form a waste tire which is difficult to dispose of in the form of a chip of powder It is possible to recycle precious waste resources by molding and recycling them again. In order to remove snow in the winter season by the disk-shaped base body and the upper projecting frame As the sprayed calcium chloride accumulates around the trees, the growth of the aquatic trees is greatly reduced, and even the inflow of calcium chloride into the roots can be prevented so as to prevent accidents caused by roadside trees, so that the trees can survive for a long period of time. It is possible to change the diameter of the support plate by an increased diameter according to the increase of the diameter of the avege road which is increased by the growth of the avenue by the male and female assembling parts formed at the both side edges.

Fig. 1 is a perspective view of a side-by-side roadside protection pedestal according to the first embodiment of the present invention,
FIG. 2 is a perspective view showing a use state of a street-side protection support plate capable of adjusting the size according to the first embodiment of the present invention. FIG.
3 is a schematic longitudinal sectional view showing a use state of a roadside protection support plate capable of adjusting the size according to the first embodiment of the present invention.
FIG. 4 is a schematic longitudinal sectional view of an assembling portion of a pedestrian support plate capable of adjusting the size according to the first embodiment of the present invention; FIG.

The pedestrian support plate capable of controlling the size according to the present invention is formed by mixing a waste tire crushing chip with a soft resin.

The waste tire crushing chips are cut to a size of about 3 ± 0.5 mm and heated at 300 to 500 ° C. for 5 to 30 minutes to melt the edges so that the cut chips can be bonded to each other , 80 to 95% by weight of the waste tire crushing chips thus heated and 5 to 20% by weight of the soft resin are mixed to form a waste tire resin, and the waste tire resin mixed therewith is put into a mold to be molded, An adjustable pedestal protection plate is molded.

As the soft resin used for producing the waste tire resin, an unsaturated polyester resin having a viscosity index of about 15 to 30 Poise / 25 캜 is used as the test method of KS M 3331 5.4. The soft resin is excellent in storage stability because there is no shrinkage or expansion in the temperature range of about -20 to 100 ° C.

In the embodiment of the present invention, the waste tire is recycled to manufacture the waste tire resin. However, the present invention is not limited thereto. The waste vinyl resin or the waste tire resin can be manufactured by molding waste vinyl or waste rubber And this also falls within the scope of the present invention.

As shown in Fig. 1, the pedestal A for roadside protection, which is manufactured in accordance with the first embodiment of the present invention in which the waste tire resin is formed by a mold as described above, An upper protruding frame 3 protruding upward from the edge of the through hole 2 at the center of the receiving frame 1 so as to be in close contact with the stem of the row of trees T, A male type assembling portion 5 formed on one side edge 4 cut out and a female type assembling portion 7 formed on the other side edge 6 of the base body 1 are formed.

The pedestal body 1 is formed in a disc shape and has a through hole 2 formed at the center so as to be disposed at a lower end of a trunk of a tree T so as to prevent calcium chloride from flowing into the root of the tree A. [ (W).

It is possible to dispose the pedestal body 1 according to the diameter of the lower end of the row of trees T by narrowing or increasing the interval according to the diameter of the lower end of the row of trees T.

In the embodiment of the present invention, the shape of the support body 1 is shown as being formed in a disc shape, but it is not limited to this, and it is a matter of course that the support body 1 may be formed in a polygonal shape such as a pentagonal hexagonal shape. It is said to belong to the scope of right.

The upwardly projecting frame 3 is formed integrally with the base body 1 at the edge of the through hole 2 at the center of the base body 1 so as to protrude upwardly and closely contact with the stem of the row of trees T, Thereby protecting the stem of the avenue T from harmful substances.

The upper protruding frame 3 is integrally formed with the receiving frame 1 and is formed by cutting one side like the receiving frame 1 so that the distance between the upper protruding frame 3 and the receiving frame 1 is narrowed or increased according to the diameter of the trunk A, It is possible to arrange it according to the diameter of the stem.

The male type assembling part 5 is formed at one side edge 4 of the receiving body 1 and is formed with an engaging projection 51 which is engaged with and fixed to the engaging hole 71 of the female type assembling part 7 do.

The female type assembly 7 includes an engaging hole 71 formed in the other side edge 6 of the receiving body 1 and engaging with the engaging projection 51 of the male type assembly 5, A fixing projection 72 for fixing the engaging projection 51 is formed on the outer peripheral surface of the engaging hole 7 in order to prevent the engaging projection 51 of the male type assembly 5 inserted into the hole 71 from being pulled out .

The female type assembling portion 7 is provided on the other side of the receiving body 1 so as to be easily assembled with the male type assembling portion 5 after adjusting the distance of the receiving body 1 in accordance with the diameter of the tree- A plurality of edges 6 are formed.

In the embodiment of the present invention, the male type assembly part 5 and the female type assembly part 7 for fixing the one side edge 4 and the other side edge 6 of the cut support body 1 and the female type assembly part 7 are formed and fixedly assembled It will be appreciated that a variety of fastening means, such as, but not limited to, a stationary assembly using magnets, may also be used and are also within the scope of the present invention.

The support plate A for a roadside protection which can be adjusted in size according to an embodiment of the present invention having such a structure is formed by surrounding the support body 1 at the lower end of a row of tree- The male type assembling portion 5 formed on one side edge 4 of the incised main body 1 and the female type assembling portion 7 formed on the other side edge 6 are fixed. It is possible to prevent the inflow of the calcium chloride sprayed in the vicinity to the stems and roots in the winter season so that the trees can be kept alive for a long period of time, Shaped frame body 1 and the upper protruding frame 3 according to the diameter of the tree trunk T which is increased by the growth of the trees by the male and female assembling parts 5 and 7 formed on the cut- It is possible to adjust the interval Air can be used for a long period of time and, also, to disposal by molding a difficult waste tire chip into the form of a powder, it will be recycled back to enable the recycling of waste valuable resources.

Although the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, Various modifications may be made by those skilled in the art without departing from the spirit and scope of the present invention.

1. Base body 2. Through hole 3. Upward protrusion

Claims (3)

In a street-protecting base (A) capable of controlling its size,
The pedestal support plate A having the size adjustable therein includes a disc-shaped pedestal main body 1 having one side cut out,
An upper protruding frame 3 protruding upward from the edge of the through hole 2 at the center of the main body 1 so as to be closely attached to the stem of the tree T,
A male type assembly 5 formed on one side edge 4 of the incised main body 1,
And a plurality of female assemblies (7) formed on the cut-out side edge (6) of the base body (1).
The method according to claim 1,
Characterized in that the support plate (A) is formed by mixing 80 to 95% by weight of a waste tire crushing chip, waste vinyl or waste rubber with 5 to 20% by weight of a soft resin, The base plate.
The method according to claim 1,
The male type assembling part 5 is formed with an engaging projection 51 formed at one side edge 4 of the receiving body 1 and fixed to the female type assembling part 7,
A plurality of female-type assembled parts 7 are formed on the other side edge 6 of the receiving body 1 for adjusting the spacing. The male-type assembled part 7 has a plurality of engaging projections 51, Characterized in that a fixing protrusion (72) is formed on the outer circumferential surface of the coupling hole (7) so as to fix the hole (71) and the coupling projection (51) of the male type assembly (5) inserted into the coupling hole For the protection of roadside trees.
KR1020140091985A 2014-07-21 2014-07-21 A bed plate for street treesprotection KR20160011030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020140091985A KR20160011030A (en) 2014-07-21 2014-07-21 A bed plate for street treesprotection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140091985A KR20160011030A (en) 2014-07-21 2014-07-21 A bed plate for street treesprotection

Publications (1)

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KR20160011030A true KR20160011030A (en) 2016-01-29

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KR1020140091985A KR20160011030A (en) 2014-07-21 2014-07-21 A bed plate for street treesprotection

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101888119B1 (en) * 2017-12-18 2018-08-14 이광우 The cover of flower pot
KR101949370B1 (en) * 2017-12-14 2019-02-18 이용수 Cover assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200465745Y1 (en) 2012-07-17 2013-03-07 이희석 windbreak supporting tool for landscape of road

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200465745Y1 (en) 2012-07-17 2013-03-07 이희석 windbreak supporting tool for landscape of road

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101949370B1 (en) * 2017-12-14 2019-02-18 이용수 Cover assembly
KR101888119B1 (en) * 2017-12-18 2018-08-14 이광우 The cover of flower pot

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