KR20220135542A - Reinforcing material manufacturing device - Google Patents

Abstract

The present invention relates to a reinforcing material manufacturing device. According to one aspect of the present invention, the reinforcing material manufacturing device comprises: a frame in which lattice-shaped reinforcing grooves are formed on one surface; a spacer seated in the reinforcing grooves; and one core material module seated on the spacer, and in which a plurality of core materials made of polymer are bonded to each other.

Description

Reinforcing material manufacturing device

The present invention relates to a reinforcing material manufacturing apparatus, and more particularly, to a reinforcing material manufacturing apparatus capable of improving the durability of the reinforcing material manufacturing apparatus by effectively laying reinforcing bars inside a concrete frame.

In general, reinforced concrete, which is most widely used in buildings and civil structures, is an economical and durable structural material. Until now, it was generally recognized that reinforced concrete has a service life of about half a century without special maintenance.

In fact, reinforced concrete combined with concrete and reinforcing bars is known as a composite material having optimal functions in terms of long-term durability as well as in terms of mechanical strength. However, according to the results of several recent studies and field surveys, it is investigated that the durability of reinforced concrete deteriorates due to corrosion of the reinforcement, causing serious problems throughout the structure.

The biggest factor that degrades the durability of such reinforced concrete structures is corrosion of buried reinforcing bars, and the main causes of corrosion of buried reinforcing bars are infiltration of chloride ions and carbon dioxide. Once the buried reinforcing bars are corroded, corrosion products are formed on the surface of the buried reinforcing bars, causing cracks and peeling of concrete.

Accordingly, the safety and durability of the reinforced concrete structure is greatly reduced, and in severe cases, the structure may collapse. In addition, if the reinforced concrete structure is already damaged, repair and reinforcement work is very difficult and limited, and there is a problem that a lot of cost is consumed economically.

In addition, since the reinforcing bars are embedded in the concrete, when connection between rebars is required for continuity of rebars, a connector that wraps around the perimeter of the reinforcing bars is required. There is a problem with increasing weight.

In addition, when the frame is manufactured on site by pouring concrete, the reinforcing bar protruding to both ends is twisted due to the shrinkage of the concrete, which makes it difficult to connect the frame.

In addition, the reinforcing material used in reinforced concrete must be manufactured on site when concrete is poured to make a frame, etc., but after assembling the reinforcing material, the concrete must be poured and hardened, which increases the time and cost required to manufacture a concrete frame, etc. I have this difficult problem.

In this regard, Korean Patent Application Laid-Open No. 10-2017-0001982 (title of the invention: fiber reinforcement for pouring concrete) is disclosed, but this only strengthens the durability of the reinforcing bar itself, and it is difficult to reinforce the concrete itself, and By drawing in the reinforcing bar of carbon fiber, there is a problem that the manufacturing cost is high.

An object of the present invention is to prevent instantaneous damage by improving the corrosion resistance of the reinforcing material, and to reduce the weight and volume of the reinforcing material, so that the reinforcing material already manufactured in the field can be combined, the cost of manufacturing a frame, etc. An object of the present invention is to provide an apparatus for manufacturing a reinforcing material that can save time.

In order to achieve the above object, the present invention provides a frame having a grid-shaped reinforcing groove formed on one surface, a spacer seated in the reinforcing groove, and a spacer seated on the spacer, and a plurality of core materials made of a polymer are bonded to each other to form one may include a core module of

The spacer may include a first spacer extending in one direction and a second spacer installed in a direction perpendicular to the first spacer and installed higher than the first spacer.

In addition, an adhesive layer formed of the same material as the spacer is injected into the reinforcing groove to integrate the spacer and the core module so that the spacer and the core module are separated from the frame.

In addition, the core material may include a first core material having a first through hole formed in the center and including a Kepton material at both ends.

In addition, the core material may include a second core material of a metal material inserted into the first through hole and having a second through hole formed in the center thereof.

In addition, the frame may include a guide portion in which a guide groove is formed on one surface and a guide member protrudes from the other surface.

In addition, the frame may have a plurality of contact protrusions protruding inwardly inside the reinforcing groove.

In addition, the adhesive may include a reinforcing member therein.

In addition, in the core module, the reinforcing member in which the reinforcing member of the honeycomb structure into which the core is inserted is installed on the outer surface of the core may be adhered to each other.

In addition, in order to achieve the above object, in the present invention, a core module to which a plurality of core materials are coupled, a spacer for separating the core module from the floor, and an adhesive for bonding the core module and the spacer are injected into the core module and the An adhesive layer for integrating the spacer may be included.

In the present invention, durability can be improved by combining a core module containing a polymer, which may be a carbon fiber having a tensile force, or the like. In addition, it is possible to prevent the instantaneous damage of the reinforcing material and to manufacture a detachable reinforcing material, so that the reinforcing material already produced in the field can be combined, thereby reducing the cost and time of manufacturing a frame, etc. it is in

1 is a perspective view in which an apparatus for manufacturing a reinforcement material according to an embodiment of the present invention is installed.
2 is a perspective view in which the reinforcement material is separated from the frame of the apparatus for manufacturing the reinforcement material according to an embodiment of the present invention.
3 is a cross-sectional view of an apparatus for manufacturing a reinforcement material according to an embodiment of the present invention as viewed from one side.
4 is a cross-sectional view of the apparatus for manufacturing a reinforcement material according to an embodiment of the present invention as viewed from the other side.
5 is a cross-sectional view in which a reinforcing material according to an embodiment of the present invention is hardened.
6 is a perspective view illustrating a first core material according to an embodiment of the present invention.
7 is a perspective view illustrating a state in which a second core is coupled to a first core according to an embodiment of the present invention.
8 is a graph showing the degree of breakage of the apparatus for manufacturing a reinforcing material according to an embodiment of the present invention.
9 is a perspective view of an apparatus for manufacturing a reinforcement material according to another embodiment of the present invention.
10 is a perspective view illustrating that a frame according to another embodiment of the present invention is coupled.
11 is an exploded perspective view of an apparatus for manufacturing a reinforcing material to which a reinforcing member is coupled according to another embodiment of the present invention.
12 is a cross-sectional view of a reinforcing member manufacturing apparatus for a reinforcing member according to another embodiment of the present invention.

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

Advantages and features of the present invention, and a method for achieving the same, will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings.

However, the present invention is not limited by the embodiments disclosed below, but will be implemented in a variety of different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the art to which the present invention pertains It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims.

In addition, in the description of the present invention, when it is determined that related known techniques may obscure the gist of the present invention, a detailed description thereof will be omitted.

1 is a perspective view showing an apparatus for manufacturing a reinforcement material according to an embodiment of the present invention is installed, and FIG. 2 is a perspective view showing a frame reinforcement of the apparatus for manufacturing a reinforcement material according to an embodiment of the present invention is separated.

1 and 2 , the apparatus 1 for manufacturing a reinforcement material according to an embodiment of the present invention may include a frame 100 so that the reinforcement material 3 can be manufactured and detached.

The frame 100 may be formed in a plate shape. In addition, the frame 100 may be formed of various materials formed of concrete or the like. Also, the frame 100 may be integrally formed. In this case, a reinforcing groove 110 may be formed on the upper surface of the frame 100 .

The reinforcing groove 110 may be formed in a lattice structure. For example, the reinforcing groove 110 may include a vertical groove 111 extending in a vertical direction on the upper surface of the frame 100 and a horizontal groove 113 extending in a vertical direction of the vertical groove 111 . can

The vertical groove 111 may be formed from the front end of the frame 100 to the rear end. In addition, a plurality of vertical grooves 111 may be formed.

In addition, the horizontal groove 113 may be formed from the left end to the right end. In addition, a plurality of horizontal grooves 113 may be formed.

In addition, the vertical grooves 111 and the horizontal grooves 113 may be connected to each other, and the reinforcement grooves 110 including the vertical grooves 111 and the horizontal grooves 113 may be formed in a grid shape. In this case, by forming the adhesive layer 500 to which the spacer 200 and the core module 300 are fixed therein, the reinforcement 3 may be manufactured in the reinforcement groove 110 .

3 is a cross-sectional view of an apparatus for manufacturing a reinforcement material according to an embodiment of the present invention from one side, FIG. 4 is a cross-sectional view of an apparatus for manufacturing a reinforcement material according to an embodiment of the present invention as viewed from the other side, and FIG. 5 is an embodiment of the present invention It is a cross-sectional view in which the reinforcement according to the example is hardened.

3 to 5 , the spacer 200 , the core module 300 and the adhesive layer 500 , which may be a reinforcement 3 , are injected inside the reinforcement groove 110 made of a grid to form the reinforcement 3 . can be manufactured.

The spacer 200 may have a trapezoidal cross-section. In addition, the spacer 200 may be formed of the same material as the adhesive 510 constituting the adhesive layer 500 .

In addition, when the adhesive layer 500 is injected into the periphery of the spacer 200 on which the core module 300 is seated and hardens, the spacer 200 may be detached together with the adhesive layer 500 . In addition, a first spacer 210 seated in the vertical groove 111 and a second spacer 230 seated in the horizontal groove 113 may be included.

The first spacer 210 may be seated in the vertical groove 111 formed in the frame 100 . For example, it may be separably seated on the upper surface of the frame 100 in which the vertical groove 111 is formed.

Also, the first spacers 210 may be formed as a pair. Also, a plurality of first spacers 210 may be formed. Also, the first spacer 210 may be formed at a first height h1 from the bottom surface to the top.

Through this, the core module 300 may be spaced apart from the upper surface of the frame 100 by a first height h1 and seated on the upper portion of the first spacer 210 . In addition, since the core module 300 installed in the horizontal groove 113 on the upper part of the core module 300 seated on the upper part of the first spacer 210 may pass, overlapping portions may be prevented from interfering. .

In addition, the adhesive may be introduced into the lower portion of the core module 300 , so that the adhesive 510 may be injected around the core module 300 , so that the core module 300 is completely sealed by the adhesive 510 . can

The second spacer 230 may be seated in the horizontal groove 113 formed in the frame 100 . For example, it may be separably seated on the upper surface of the frame 100 in which the horizontal groove 113 is formed.

Also, the second spacers 230 may be formed as a pair. Also, a plurality of second spacers 230 may be formed. In addition, the second spacer 230 may be formed at a second height h2 from the bottom surface toward the top. That is, it may be formed to be higher than the first height h1.

Through this, the core module 300 may be spaced apart from the upper surface of the frame 100 by a second height h2 and seated on the upper portion of the second spacer 230 . In addition, since the core module 300 installed in the vertical groove 111 under the core module 300 seated on the upper portion of the second spacer 230 may pass, it is possible to prevent the overlapping parts from interfering. .

In addition, the adhesive 510 may be introduced into the lower portion of the core module 300 , so that the adhesive 510 may be injected around the core module 300 , so that the core module 300 is attached to the adhesive 510 by the adhesive 510 . It can be completely sealed.

That is, when the core module 300 is seated on the upper portion of the spacer 200 , and the adhesive layer 500 is formed by injecting and hardening the adhesive 510 into the reinforcement groove 110 , the reinforcement 3 can be manufactured. have. In addition, the manufactured reinforcing material 3 may be separated from the frame 100 , so that the reinforcing material 3 may be easily transported. At this time, the core module 300 may be installed inside the reinforcing material 3 to improve durability.

6 is a perspective view illustrating a first core according to an embodiment of the present invention, and FIG. 7 is a perspective view illustrating a state in which a second core is coupled to the first core according to an embodiment of the present invention.

The core module 300 may be formed by bonding a plurality of first and second core materials 310 and 330 to the bottom. In addition, the core module 300 may include the first core 310 and the second core 330 to improve durability and reduce manufacturing costs.

The first core 310 may include a first tubular body 311 and a protruding member 313 to reduce the manufacturing cost while forming a tensile force.

The first tube body 311 may be formed in a ring-shaped cross-section, so that the first through-hole 311a may be formed therein, and may be made of a polymer that may be carbon fiber, etc., so that the tensile force is improved and the manufacturing cost is reduced at the same time can be

At this time, when the adhesive 510 is injected into the reinforcing groove 110 in the first through hole 311a of the first core 310 , the adhesive 510 can be introduced therein, thereby improving the durability of the reinforcing material 3 . can do it

In addition, both ends of the first tube body 311 may include a Kepton (kepton) material that can be used in an airplane. Kepton is durable and has a property of returning to its original shape by heat. For example, the first core material 310 is inserted into the inner side of the concrete, etc., pressure is generated by the hardening of the concrete, etc., so that both ends of the first core material 310 may be exposed to the outside.

At this time, in order to extend the concrete wall or the like along the exposed portion of the first core 310, heat is applied to both ends of the first core 310 so that the first core 310 is returned to its original horizontal state and maintained. By doing so, the connection between the first core members 310 may be convenient.

In addition, a protrusion member 313 may be formed on the outer surface of the first tube body 311 in the longitudinal direction of the first tube body 311 .

The protruding member 313 may be formed of a polymer such as carbon fiber or glass fiber. In addition, since the protruding member 313 is formed while spirally enclosing the outer surface of the first core 310 , when the first core 310 is damaged, additional tensile force may be generated. damage can be prevented.

In addition, since the protruding member 313 protrudes in a spiral manner, coating and adhesion of fibers, adhesives, etc., to the outer surface of the first core member 310 may be facilitated. At this time, the outer surface of the core material 310 on which the protruding member 313 is formed is coated with glass fiber, which may be a fiber, to improve the tensile force.

Through this, by coating the fiber 320, which is a glass fiber, on the outer surface of the first core 310 made of a metallic material and the protruding member 313, which is a polymer, which may be carbon fiber having a tensile force than that of the first core 310, Materials having different tensile strength and durability are mixed in a complex manner to prevent sudden breakage of the first core material 310 while having strong durability.

In addition, even if the first core 310 is damaged, the first core 310 is stretched by the tensile force, so that the collapse time of the frame 1100 can be extended, thereby preventing rapid collapse.

In this case, the second core 330 may be inserted inside the first through hole 311a to enhance the tensile force and durability of the first core 310 .

The second core material 330 may have a ring-shaped cross-section, so that a second through hole 331a may be formed therein. In addition, since the second core 330 may be formed of a metal material, the durability of the core module 300 may be improved.

At this time, when the adhesive 510 is injected into the reinforcing groove 110 in the second through hole 331a of the second core 330 , the adhesive 510 can be introduced therein, thereby improving the durability of the reinforcing material 3 . can do it

In addition, both ends of the second tube body 331 may include a Kepton (kepton) material that can be used in an airplane. Kepton is durable and has a property of returning to its original shape by heat. For example, the second core material 330 is inserted into the inside of the concrete, etc., pressure is generated by the hardening of the concrete, etc., so that both ends of the second core material 330 may be exposed to the outside.

At this time, in order to extend the concrete wall or the like along the exposed portion of the second core member 330 , heat is applied to both ends of the second core member 330 so that the second core member 330 is returned to its original horizontal state and maintained. By doing so, the connection between the second core members 330 may be convenient.

The adhesive layer 500 may be formed of a plastic material. In addition, the adhesive layer 500 may include an adhesive 510 and a reinforcing member 530 to alleviate the impact and have durability.

The adhesive 510 may be injected in a state in which the spacer 200 and the core module 300 are inserted into the reinforcing groove 110 . Also, the adhesive 510 may be made of a plastic material. In addition, the adhesive may be injected into the reinforcing groove 110 in a liquid state to bond the spacer 200 and the core module 300 and fill an empty space inside the reinforcing groove 110 at the same time.

For example, it may be injected between the outer surface of the core module 300 and the frame 100 . In addition, the inside of the first through hole 311a or the second through hole 331a formed in the core module 300 may be filled. Through this, the spacer 200 and the core module 300 may be bonded to each other to be integrated, and the spacer 200 and the core module 300 may be bonded by the adhesive layer 500 to form the reinforcing material 3 .

That is, the adhesive layer 500 can alleviate the impact introduced into the frame 1100 while bonding the inner side of the core module 300, the first and second core materials 310 and 330, and the frame 100 with each other. , it is possible to improve the durability of the reinforcing material manufacturing apparatus (1).

A plurality of reinforcing members 530 may be mixed and embedded in the adhesive 510). In addition, the reinforcing member 530 may have a larger cross-sectional area than the center bar so that the center of the reinforcing member 530 is formed in a bar shape, and both end portions protrude in a circular shape. Through this, even if a part of the adhesive 510 is damaged, it is possible to prevent the fine fragments that may be part of the adhesive 510 from scattering while falling to the outside.

For example, if the concrete formed at one end of the adhesive 510 connected to the reinforcement member 530 is cracked due to impact or the like, the other end of the reinforcement member 530 maintains a state embedded in the adhesive 510 inside the concrete. It is possible to primarily prevent from falling off, and it is possible to prevent the adhesive 510, which may be made of a fine plastic material, from scattering into fragments.

8 is a graph showing the degree of breakage of the apparatus for manufacturing a reinforcing material according to an embodiment of the present invention.

Referring to FIG. 7 , a second core material 330 formed of a metal material is embedded, and a first core material 310 which is a polymer that may be carbon fiber or the like is formed on the outer surface of the second core material 330 , and the first core material A protruding member 313 is formed to protrude from the outer surface of the 310 , and an adhesive 510 including a reinforcing member 530 may be injected and hardened.

Through this, the core module 300 is formed of materials having different tensile strength and durability, so that the core module 300 is excellent in durability and is prevented from being damaged in a short time, thereby improving the durability of the reinforcing material manufacturing apparatus 1 can do it

That is, by adding a polymer that may be carbon fiber, glass fiber, or epoxy to the metal material, the core module 300 located inside the innermost material module 300 can be stretched before being damaged, thereby preventing the sudden damage of the core material module 300. have.

As described above, when vibration or the like is transmitted to the reinforcing material 3 due to an impact or other external factors, it is possible to absorb a certain shock. In addition, since the core module 300 may have a tensile force, it is possible to prevent the reinforcing material 3 from collapsing in an instant. That is, a tensile force can be formed rather than an instantaneous breakage, thereby prolonging the collapse time. Through this, it is possible to prevent instantaneous collapse of the structure in which the reinforcing material 3 is used, so that it is possible to have time to prepare for an accident.

For example, the X-axis of the graph may represent the tensile change rate, and the Y-axis may represent the tensile stress. In addition, CFRP can break and break at a tensile change rate of 0.015 at a tensile stress of 2000. At this time, the rate of change according to the stress of the CFRP may be varied in the range of 1500 to 2000. In addition, according to the change of 1500 to 2000, the tensile change rate may be changed within the range of 0.013 to 0.015.

In addition, the iron bar is formed of a metal material, and can change according to a tensile stress of 300 to 500. At this time, the iron bar has a sagging property, so that the length can be extended.

In addition, when CFRP and iron pipe are mixed, the characteristics of CFRP and iron pipe can be mixed, and tensile force and durability can be used in combination, thereby preventing instantaneous breakage. At this time, CFRP can be broken at 0.025 at a tensile stress of 1500. At this time, the pipe mixed with CFRP and iron pipe may be changed according to a tensile stress of 1000 to 1500. In addition, according to the change of 1000 to 1500, the tensile change rate may be changed within the range of 0.02 to 0.025.

That is, the tensile force is added to the change to be broken, so that the breakage can occur gradually, so that the precaution of collapse can be known in advance, and a safety accident can be prevented.

9 is a perspective view illustrating an apparatus for manufacturing a reinforcement material according to another embodiment of the present invention is installed, and FIG. 10 is a perspective view illustrating that the frame of the apparatus for manufacturing a reinforcement material according to another embodiment of the present invention is coupled.

A detailed description of the same configuration of one embodiment and another embodiment of the present invention will be described above, and only configurations with differences will be described.

The frame 1100 may have a rectangular cross-section. In addition, a guide unit 1110 may be included to guide the coupling between the frames 1100 .

The guide part 1110 may be formed on the outer surface of the frame 1100 to facilitate coupling between the adjacent frames 1100 .

The guide part 1110 may be installed in a direction perpendicular to the outer surface on which the reinforcing groove 110 is formed. In addition, the guide unit 1110 may include a guide groove 1111 and a guide member 1113 so that the coupling between the adjacent frames 1100 can be made at an accurate position.

The guide groove 1111 may be formed on the right side of the frame 1100 . In addition, the guide groove 1111 may be formed in a rectangular cross section. In addition, the guide groove 1111 may be formed in a state of being drawn into the inside of the frame 1100 . At this time, the guide groove 1111 and the guide member 1113 of the adjacent frame 1100 are drawn into the guide groove 1111, so that the coupling between the adjacent frames 1100 can be made at an accurate position.

The guide member 1113 may be formed on a surface opposite to the surface on which the guide groove 1111 of the frame 1100 is formed. In addition, the guide member 1113 may protrude outward. In addition, the guide member 1113 may be formed in a rectangular cross section. In addition, when the frame 1100 is connected, the guide member 1113 of the frame 1100 located at the leftmost end may be cut by a cutting machine, etc. to keep the surface on which the guide member 1113 is formed flat.

For example, a guide groove 1111 may be formed on one surface perpendicular to the reinforcing groove 110 formed in the frame 1100 , and a guide member 1113 may be formed on the other surface. Through this, it is possible to guide the coupling between the plurality of frames 1100 coupled to each other so as to be coupled to the correct position.

11 is an exploded perspective view of an apparatus for manufacturing a reinforcement material according to an embodiment of the present invention, and FIG. 12 is a cross-sectional view of an apparatus for manufacturing a reinforcement material according to an embodiment of the present invention.

11 and 12, one surface of the frame 1100 of the reinforcement manufacturing apparatus 1 is embedded in a reinforcement groove 110 formed to be drawn into the inside of the frame 1100, and is drawn into the inside of the frame 1100. The reinforcing part 1300 and the contact protrusion 1130 may be included to alleviate the impact, improve the durability of the frame 1100 and at the same time improve the durability of the reinforcing material 3 itself.

The reinforcement part 1300 may be installed by being inserted into the reinforcement groove 110 . In addition, the reinforcement part 1300 may be formed to extend along the longitudinal direction of the frame 1100 in a bar shape.

In addition, the reinforcing part 1300 may be formed in a hexagonal cross-section so that a plurality of reinforcement parts 1300 may have a honeycomb structure while being stacked adjacent to each other.

Also, a hole may be formed in the center of the reinforcing part 1300 . In addition, the first and second core members 310 and 330 may be inserted into the hole formed in the center of the reinforcing part 1300 .

Through this, the reinforcing unit 1300 having a honeycomb structure can attenuate the vibration transmitted to the core material 310 by the impact, thereby reducing the impact transmitted to the first and second core materials 310 and 330, The durability of the core member 310 may be improved, and the lifespan of the first and second core members 310 and 330 may be extended.

That is, by installing a plurality of reinforcing parts 1300 having a honeycomb structure in close contact with each other or stacked in cross-section, it is possible to relieve the vibration of the frame 1100 from being transmitted to the core module 300, and Insulation may be improved, and durability of the frame 1100 may be improved.

In this case, the contact protrusion 1130 may protrude toward the reinforcing part 1300 at a portion where the reinforcing part 1300 and the frame 1100, which may be formed in a honeycomb structure, are in close contact with each other.

The contact protrusion 1130 may have a circular cross-section. Also, a plurality of contact protrusions 1130 may be formed. In addition, the contact protrusion 1130 may be formed to protrude in the direction in which the reinforcing material 3 is installed, so that the reinforcing material 3 may be easily separated from the reinforcing groove 110 .

In addition, if the contact protrusion 1130 is formed of the same material as the adhesive 510 inserted into the reinforcing material 3, the contact protrusion 1130 can be separated together with the reinforcing material 3, which will be more effective in alleviating the impact. can

One surface of the contact protrusion 1130 and the reinforcing part 1300 may be in close contact. At this time, since the contact protrusion 1130 has an elastic force, a part may be compressed. In addition, when the contact protrusion 1130 is in close contact with the reinforcing material 3 , the contact protrusion 1130 in the area to be in close contact may be compressed. Through this, vibrations or shocks transmitted from the frame 1100 to the core 310 and the reinforcing unit 1300 may be transmitted in a state in which the contact protrusion is primarily relieved.

In addition, the contact protrusion 1130 protruding in the inner direction of the reinforcing groove 110 may be formed to protrude in the inner direction of the reinforcing groove 110 while having an elastic force. At this time, when the adhesive layer 500 is injected, the contact protrusion 1130 may be in close contact with the adhesive layer 500 and hardened, thereby mitigating the impact transmitted to the adhesive layer 500 . Through this, it is possible to prevent the adhesive layer 500 from being broken by an external impact while being solidified while being hardened.

That is, the adhesive layer 500 is formed inside the first and second core materials 310 and 330 , between the first and second core materials 310 and 330 and the reinforcement part 1300 , and between the reinforcement part 1300 and the frame 1100 . can be injected into the core material 310, the reinforcing part 1300, and the frame 1100, while coupling the frame 1100 with each other, it is possible to alleviate the shock entering the inside of the frame 1100, durability of the reinforcement manufacturing apparatus 1 can improve

As described above, when vibration or the like is transmitted to the frame 1100 due to an impact to the frame 1100 or other external factors, a certain impact may be absorbed by the concrete. Thereafter, even if the concrete is damaged, if the core material 310 is damaged, the risk of collapse of the building may increase. Thereafter, it is relieved in the adhesive layer 500 that can be used as a material such as plastic, and is relieved once again in the reinforcing part 1300 having a honeycomb structure, thereby minimizing the impact directly transmitted to the core material 310. .

Through this, the durability of the core material 310 is improved and the lifespan is extended, thereby preventing the instantaneous collapse of the reinforcing material manufacturing apparatus 1 and enhancing the durability.

Although the present invention has been described above with reference to the embodiment(s) shown in the drawings, this is only exemplary, and various modifications may be made therefrom by those skilled in the art, and the above-described embodiment It will be understood that all or part of (s) may optionally be combined. Accordingly, the true technical protection scope of the present invention should be defined by the technical spirit of the appended claims.

1: Reinforcement manufacturing device
100: frame 110: reinforcement groove
111: vertical groove 113: horizontal groove
200: spacer 210: first spacer
230: second spacer 300: core module
310: first core 311: first tube body
311a: first through hole 313: protruding member
330: second core 331: second tube body
331a: second through hole 500: adhesive layer
510: adhesive 530: reinforcing member
h1: first height h2: second height
1100: frame 1110: guide unit
1111: guide groove 1113: guide member
1130: contact protrusion 1300: reinforced part

Claims (10)

A frame in which a grid-shaped reinforcement groove is formed on one surface;
a spacer seated in the reinforcing groove; and
and a core material module seated on the spacer, wherein a plurality of core materials made of polymer are adhered to each other.
The method of claim 1,
The spacer is
a first spacer extending in one direction; and
and a second spacer installed in a direction perpendicular to the first spacer and installed higher than the first spacer.
The method of claim 1,
and an adhesive layer in which an adhesive formed of the same material as the spacer is injected into the reinforcing groove to integrate the spacer and the core module so that the spacer and the core module are separated together from the frame.
The method of claim 1,
The core is
A reinforcing material manufacturing apparatus comprising a first core material having a first through-hole formed in the center and including a Kepton material at both ends.
5. The method of claim 4,
The core is
Reinforcing material manufacturing apparatus including a second core material of a metal material inserted into the first through-hole, the second through-hole formed in the center.
The method of claim 1,
The frame is
A reinforcing material manufacturing apparatus comprising a guide part having a guide groove formed on one surface and a guide member protruding from the other surface.
The method of claim 1,
The frame is
A reinforcing material manufacturing apparatus in which a plurality of contact protrusions protrude inwardly inside the reinforcing groove.
4. The method of claim 3,
The adhesive is a reinforcing material manufacturing apparatus including a reinforcing member therein.
The method of claim 1,
The core module,
A reinforcing material manufacturing apparatus in which the reinforcing members having a honeycomb structure into which the core material is inserted are installed on the outer surface of the core material and the reinforcing members are adhered to each other.
A core module in which a plurality of core materials are combined
a spacer separating the core module from the floor; and
and an adhesive layer in which an adhesive bonding the core module and the spacer is injected to integrate the core module and the spacer.

Images