KR100968801B1 - Manufacturing and combining method for large-sized artificial leaf large-sized artificial tree, large-sized artificial tree, and large-sized complex playing apparatus using the same - Google Patents

Abstract

PURPOSE: Manufacture of large size artificial leaf and large size artificial tree and fastening method thereof, a large size artificial tree, and a large size complex play device are provided, which can make more environment-friendly park or pleasure resort. CONSTITUTION: A large size artificial tree comprises: base foundations which are installed so that the outer shape can have a tree configuration; a plurality of artificial branches expanded from the base foundation; a plurality of first binding tubes of a cylindrical form which are installed in each artificial branch; a plurality of first artificial twigs(10) in which a second binding tube of a cylindrical form is prepared; and a plurality of second artificial twigs(20) which are installed in each first artificial twig.

Description

MANUFACTURING AND COMBINING METHOD FOR LARGE-SIZED ARTIFICIAL LEAF LARGE-SIZED ARTIFICIAL TREE, LARGE-SIZED ARTIFICIAL TREE, AND LARGE-SIZED COMPLEX PLAYING APPARATUS USING THE SAME}

The present invention relates to a method for manufacturing and fastening large artificial leaves and large artificial trees, a large artificial tree, and a large composite play device using the same, such as using a large-size artificial tree for a user while enjoying play in nature. The present invention relates to a method of manufacturing and fastening large artificial leaves and large artificial trees, a large artificial tree, and a large composite play device using the same.

In the past, the growth-oriented economic environment has led to the development of a residential environment with an emphasis on efficiency, accelerating the urbanization of urban residential environments.

However, in recent years, the urban residential environment has been shifted toward pursuing convenience of residential environment rather than efficiency, and focusing on installing eco-friendly facilities such as greening in parks or apartment complexes in urban areas.

As part of this change, efforts are being made to create playgrounds for children in apartment complexes, and local governments continue to attempt to create parks where citizens can relax in their jurisdictions.

However, a play device installed in a children's playground or a park, for example, a play device such as a slide or a seesaw, is generally implemented through a combination of steel frames, and thus does not give a familiar feeling to a natural environment. Some of the play equipment is made of a wooden material or a wooden feel that looks instead of the iron frame, but there is a disadvantage that is limited to each play device.

On the other hand, a composite play device in which several slides or climbing play devices, etc., are installed in a complex manner, are widely used. 1 is a diagram showing an example of a conventional compound play device. In the case of the conventional composite play device, it is generally configured by assembling plastic or metal structures.

Accordingly, the present invention is to make a large artificial tree, to create a complex play device using a large artificial tree to have a feeling like to play in nature to create a playground or park environment more familiar to people The purpose of the present invention is to provide a method of manufacturing and fastening artificial leaves and large artificial trees, a large artificial tree, and a large composite play device using the same.

According to the present invention, in the large artificial tree, the base structure is provided so that the appearance has a tree shape, a plurality of artificial main branch extending from the base structure, and a plurality of barrels are provided in each artificial artificial branch A plurality of first artificial twigs having a shape, a plurality of first artificial twigs provided with a cylindrical second coupling tube for coupling with the first coupling tube at one end thereof, and a plurality of artificial leaves are attached, It includes a plurality of second artificial twigs are provided in a plurality of first artificial twigs; Any one of the first coupling tube and the second coupling tube is inserted into the other side is achieved by a large artificial tree, characterized in that the plurality of first artificial twigs are coupled to each artificial main branch.

Here, the first artificial twigs form a basic skeleton of the first artificial twigs, a plurality of iron core members in which one edge region is inserted into the second coupling tube, and a plastic material integrally surrounding the plurality of iron core members. An envelope member of; The shell member may be formed to integrally surround the edge region of the second coupling tube and the iron core member so that the second coupling tube is fixed to the first artificial twig.

The envelope member may be formed by integrally wrapping the plurality of iron core members in a state where edge portions of the plurality of second artificial twigs are wound around the iron core member and installed.

Here, the coupling portion of the first coupling tube and the second coupling tube may be applied by fiberglass reinforced plastic (FRP).

The base structure and the artificial main branch includes a reinforcing structure forming an internal skeleton, and a concrete structure surrounding the reinforcing structure such that the basic structure and the artificial main branch have a tree shape; The first coupling tube is installed in a reinforcing structure forming the artificial main branch portion; By the coupling between the first coupling tube and the second coupling tube the concrete structure is wrapped around the reinforcement structure in the state where the first artificial twig is installed on the artificial main branch can form the base structure and the artificial main branch.

In addition, at least one of the first artificial twig, the second artificial twig, and the artificial leaves may be UV coated.

On the other hand, the above object according to another embodiment of the present invention, the large artificial wood; It can also be achieved by a large composite play device, characterized in that it comprises at least one playground equipment installed in the large artificial tree.

On the other hand, the above object is, according to another embodiment of the present invention, in the method for manufacturing and fastening large artificial leaves and large artificial trees, comprising the steps of: providing a plurality of tubular first coupling tube; Manufacturing a plurality of first artificial twigs provided with a second coupling tube having a cylindrical shape at one end thereof, and the plurality of second artificial twigs having a plurality of artificial leaves attached thereto have a branch shape; Forming an internal skeleton of the artificial tree branch and the basic structure of the large artificial tree with a reinforced structure; Installing the plurality of first coupling tubes in the reinforcing structure of the portion forming the artificial main branch; Inserting one side of the first coupling tube and the second coupling tube to the other side to install the plurality of first artificial twigs in a reinforcing structure of a portion forming the artificial main branch; It is also achieved by a method of manufacturing and fastening large artificial leaves and large artificial trees, comprising the step of applying the reinforced structure to the concrete structure so that the base structure and the artificial main branch has the appearance of a tree.

According to the present invention, a large amount of a large size by forming a basic skeleton of the base structure and artificial main branches using the reinforced structure, and by fixing the first artificial twig to the reinforced structure through the coupling between the first coupling tube and the second coupling tube Even if the first artificial twig of the installation is possible to support the weight, it is possible to produce a large artificial tree in the form of a large structure.

In addition, by wrapping the outside of the reinforced structure with a concrete structure to have a tree shape it is possible to more firmly produce a large artificial wood.

In addition, by using a large artificial tree as described above to produce a composite play device to have a feeling like to play in nature to create a more familiar playground or park environment for people.

Hereinafter, with reference to the drawings will be described the present invention in more detail.

2 is a diagram illustrating an example in which a large complex play device 100 according to the present invention is installed in a park or the like. As shown in FIG. 2, the large composite play device 100 according to the present invention includes a large artificial tree 1 and a play equipment installed in the large artificial tree 1.

Large artificial wood 1 is produced through a process to be described later is formed to have a tree shape. As shown in Fig. 2, the large artificial tree 1 according to the present invention, unlike a conventional artificial tree, is made to be larger in size than a real tree. Therefore, through the manufacturing method and structure of a normal artificial tree, the large-size artificial tree 1 as shown in FIG. 2 cannot be formed.

At the periphery of the large artificial tree 1, a plurality of rides such as at least one slide, stairs, climbing playground equipment is installed. Accordingly, a large number of playground equipment is installed around the large artificial tree (1) as a basic structure, so that users such as children can feel as if the playground equipment is installed in a real tree, so that they can use the playground equipment with a more familiar feeling. Will be.

Hereinafter, with reference to Figs. 3 to 8 will be described in detail a large artificial wood 1 according to the present invention. The large artificial tree 1 according to the present invention includes a base structure 50, 51, a plurality of artificial stock branches 60, 61, a plurality of first coupling tubes 70, a plurality of second coupling tubes 40, The artificial twig 10 and the second artificial twig 20 are included.

3 is a view showing a coupling state between the first artificial twig 10, the second artificial twig 20 and the second coupling tube 40 of the large artificial tree 1 according to the present invention.

Referring to FIG. 3, a plurality of artificial leaves 30 are attached to the second artificial twig 20. In addition, the plurality of second artificial twigs 20 are installed on the first artificial twigs 10 and have one branch shape of the entire large artificial tree 1 as shown in FIG. 3.

Here, the second coupling tube 40 is provided at one end of the first artificial twig 10. The second coupling tube 40 has a cylindrical shape for coupling with the first coupling tube 70, a detailed description thereof will be described later.

In addition, the first artificial twig 10 may include a plurality of iron core members 11 forming a basic skeleton and an outer shell member 12 made of a plastic material integrally surrounding the plurality of iron core members 11. Here, for example, the outer shell member 12 is made of polyethylene (PE) material.

Hereinafter, a process of manufacturing the first artificial twig 10, the second artificial twig 20, and the second coupling tube 40 illustrated in FIG. 3 will be described in detail with reference to FIGS. 4 to 6.

First, as shown in FIG. 4A, a plurality of iron core members 11 for forming a basic skeleton of the first artificial twig 10 are provided. In the present invention, the use of a metal material as the iron core member 11 is taken as an example.

Then, as shown in (b) of FIG. 4, the edge portion of the second artificial twig 20 manufactured in advance is wound around and fixed to the iron core member 11, and the plurality of agents shown in (a) of FIG. 5 are fixed. The artificial twig 20 is wound around the iron core member 11 and fixed in the same manner.

Then, as shown in (b) of FIG. 5, one side edge region of the iron core member 11 is inserted into the second coupling tube 40. Then, in a state where one side edge region of the iron core member 11 is inserted into the second coupling tube 40, the outer shell member 12 of FIG. 5 (a) is made of plastic so as to surround the iron core member 11. As shown in FIG. 3, a second coupling tube 40 is installed on one first artificial twig 10 and a plurality of second artificial twigs 20 are formed.

Here, the shell member 12 may be formed to surround the outside of the iron core member 11 through a mold process. That is, the plurality of artificial artificial twigs 20 are wound around and fixed to the iron core member 11, and the first artificial twig 10 may be inserted in a state where one edge region of the iron core member 11 is inserted into the second coupling tube 40. A mold frame having a shape of is provided to surround the main surface of the iron core member (11). And, by injecting the plastic member 12 of the plastic material into the mold frame, the twig as shown in Figure 3 can be formed.

At this time, the shell member 12 may be formed to integrally surround the edge region of the second coupling tube 40 and the iron core member 11. Referring to FIG. 3, when the outer shell member 12 is formed by injecting the outer shell member 12 made of plastic in a state in which the above-described mold frame is installed to cover the edge region of the second coupling tube 40. The second coupling tube 40 may be fixed to the first artificial twig 10.

FIG. 6A is a cross-sectional view taken along line A′-A ′ of FIG. 3. As shown in FIG. 6A, a plurality of iron core members 11 are inserted into the second coupling tube 40, and the second coupling tube 40 is inserted into the shell member of the first artificial twig 10. 12) is formed to wrap. Here, the iron core member 11 may be installed to be more robust by having a different thickness so that the contact area between the iron core member 11 is widened.

Meanwhile, the artificial leaf 30 installed on the second artificial twig 20 may include an iron core 21 made of metal and an outer shell 22 made of plastic having a leaf shape therein. Here, the outer shell 22 is manufactured to have a leaf shape. Here, the iron core 21 forms the basic skeleton of the second artificial twig 20, and the outer shell 22 is formed in a state in which edge portions of the plurality of artificial leaves 30 which are individually rewritten are wound on the iron core 21. In this case, the outer shell 22 may be formed through a mold process. FIG. 6B is a cross-sectional view taken along the line B'-B ', and shows an example in which the outer shell 22 is wrapped around the plurality of iron cores 21.

Here, the artificial leaf 30 according to the present invention is made by mixing EVA (Ethylene Vinyl Acetate) material and PE (Polyethylene) material, for example, by mixing 30% EVA and 70% PE. The outer shell member 12 of the first artificial twig 10 and the outer shell 22 of the second artificial twig 20 may be made of polyethylene (PE). In addition, the outer leaves 12 of the artificial leaves 30, the outer artificial member 12 of the first artificial twigs 10, the outer artificial member 20 of the second artificial twigs 20 are UV-coated to prevent discoloration due to the influence of ultraviolet rays. have.

Hereinafter, as shown in FIG. 3, the first artificial twig 10 manufactured through the above process, that is, the first artificial twig 10 having the plurality of second artificial twigs 20 installed therein, is artificial artificial branches 60. 61) will be described.

First, the foundation structures 50 and 51 according to the present invention are provided to have a tree shape. A plurality of artificial stock branches 60 and 61 extend from the base structures 50 and 51.

Here, the base structures (50, 51) and artificial main branches (60, 61) is a reinforcing structure (51, 61) to form an internal skeleton, the base structure (50, 51) and artificial main branches (60, 61) It consists of concrete structures (50, 60) surrounding the reinforcing structures (51, 61) to have an appearance. FIG. 7 shows an example of the reinforcing structures 51 and 61 forming the internal skeleton of the foundation structures 50 and 51 and the artificial main branches 60 and 61.

As illustrated in FIG. 8, the first coupling tube 70 is installed in the reinforcing structure 61 forming the artificial main branches 60 and 61. Referring to FIG. 8, the first coupling tube 70 is fixed to the reinforcing structure 61 forming the artificial main branches 60 and 61 by welding or the like. At this time, for the stable fixing of the first coupling tube 70, as shown in Figure 8, a plurality of fixing members 71 are fixed to both the first coupling tube 70 and the reinforcing structure 61, respectively Can be installed.

Here, the first coupling tube 70 is provided to have a cylindrical shape, the first artificial twig (in the state in which the first coupling tube 70 is fixed to the reinforcing structure 61 forming the artificial main branch (60, 61) ( As the second coupling tube 40 installed in the 10) is inserted into the first coupling tube 70, the first artificial twig 10 is installed and fixed to the artificial stock branches 60 and 61.

In this case, the first coupling tube 70 and the second coupling tube 40 are coated with a fiberglass reinforced plastic (FRP) on the coupling portion of the first coupling tube 70 and the second coupling tube 40. The bond between them can be further strengthened.

Through the above method, the concrete structures 50 and 60 are reinforced structures 51 and 61, that is, the basic structure, in a state where a plurality of first artificial twigs 10 are installed in each artificial stock branch 60 and 61. The base structures 50 and 51 and the artificial main branches 60 and 61 are formed by surrounding the reinforcing structures 51 and 61 forming the basic skeleton of the artificial twigs 50 and 51. Here, when forming the concrete structures (50, 60) is formed to have the same shape as the actual outer surface of the tree, the outer surface can be painted to feel the wood material.

In FIG. 7, the first coupling tube 70 is installed in the state where the reinforcing structure 61 forming the artificial main branches 60 and 61 is connected to the reinforcing structure 51 forming the foundation structures 50 and 51. However, the artificial artificial branches 60 and 61 for the installation of the first coupling tube 70 may be provided to the reinforcing structure 61 forming the artificial trunk branches 60 and 61. That is, it is a matter of course that the reinforcing structure 61 for forming the artificial main branch (60, 61) according to the size or shape of the large artificial tree (1) can be configured to have a variety of branches.

As described above, using the reinforcing structure (51, 61) to form a basic skeleton of the base structure (50, 51) and artificial main branch (60, 61), the first coupling tube 70 and the second coupling tube (40) By fixing the first artificial twig (10) to the reinforcing structure 61 through the coupling between the large amount of the first artificial twig (10), even if a large amount is possible to support the weight. In addition, by wrapping the outside of the reinforcing structures (51, 61) with concrete structures (50, 60) to have a tree shape it becomes possible to produce a large artificial wood (1).

Although the preferred embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concepts of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

1 is a view showing an example of a conventional compound play device,

2 is a view showing the configuration of a large composite play apparatus according to the present invention,

3 is a view showing a coupling state of the first artificial twig, the second artificial twig and the second coupling tube of the large artificial tree according to the present invention,

4 and 5 are views for explaining the process of joining the first artificial twig, the second artificial twig and the second coupling tube of a large artificial tree according to the present invention,

6 is a cross-sectional view taken along lines A'-A 'and B'-B' of FIG. 3, respectively.

7 and 8 are views for explaining the manufacturing process of the base structure and artificial artificial branches of large artificial trees according to the present invention.

Claims (8)

In large artificial trees, A basic structure provided and installed to have a tree shape; A plurality of artificial liquor branches extending from the base structure, A plurality of tubular first coupling tubes installed in plural in each artificial liquor branch; A plurality of first artificial twigs having a second coupling tube having a tubular shape for coupling with the first coupling tube at one end thereof, A plurality of artificial leaves are attached, and each of the first artificial twigs comprises a plurality of second artificial twigs; Any one of the first coupling tube and the second coupling tube is inserted into the other side such that the plurality of first artificial twigs are coupled to each artificial main branch; The base structure and the artificial main branch include a reinforcing structure forming an internal skeleton, and a concrete structure surrounding the reinforcing structure such that the basic structure and the artificial main branch have a tree shape; The first coupling tube is installed in a reinforcing structure forming the artificial main branch portion;  The base structure and the artificial main branch are formed by enclosing the reinforcement structure in a state where the first artificial twig is installed on the artificial main branch by the coupling between the first coupling tube and the second coupling tube; The first artificial twig, A plurality of iron core members forming a basic skeleton of the first artificial twig, wherein one edge region is inserted into the second coupling tube; A shell member made of a plastic material integrally surrounding the plurality of iron core members; The shell member is formed of a large artificial tree, characterized in that formed to surround the edge region of the second coupling tube and the iron core member integrally so that the second coupling tube is fixed to the first artificial twig. delete The method of claim 1, The outer shell member is formed by wrapping the plurality of iron core members integrally formed in a state in which the edge portion of the plurality of second artificial twigs are wound around the iron core member. The method of claim 1, A large artificial tree, characterized in that the bonding portion of the first coupling tube and the second coupling tube is applied by fiberglass reinforced plastic (FRP). delete The method according to claim 1, 3 or 4, At least one of the first artificial twig, the second artificial twig and the artificial leaves is a large artificial tree, characterized in that the UV coating. A large artificial tree according to claim 6; Large composite play equipment, characterized in that it comprises at least one playground equipment installed on the large artificial tree. delete

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