KR102558576B1 - Multifunctional flood gate system - Google Patents

Abstract

The present invention is additionally installed in front of the front door, window, and parking lot door, and the water barrier function is lifted at normal times to function as a sunshade, and when necessary, it descends and blocks the entrance to completely block water from penetrating into the room.

Description

Multifunctional flood gate system}

The present invention relates to a multi-functional gate system, and more particularly, to a multi-function gate system that is additionally installed in front of a front door, window, or parking lot entrance, and functions as a awning by lifting the gate at normal times, and then lowering when necessary to completely block water from penetrating into the room.

Recently, localized, sudden, guerrilla torrential rains and torrential rains have frequently occurred due to abnormal weather, and due to such phenomena, rivers and rivers overflow, and low-lying houses or various buildings and facilities are flooded in a short time. Damage such as loss of human and material resources is repeated every year.

In order to solve this problem, Korean Patent Registration Nos. 10-1974072 and 10-1553572 disclose water-blocking facilities installed at entrances and exits of various buildings.

However, there is a problem that the conventional water gate facility is not suitable for installation on the front door or window because it is installed on the floor of the entrance to the basement and is a structure for water only. That is, when rivers or streams overflow due to torrential rain, water penetrates through front doors or windows in low-lying houses, causing flooding problems.

1) Republic of Korea Patent Registration No. 10-1974072 (registration date: April 24, 2019), title of invention: "flip-up type gate" 2) Republic of Korea Patent Registration No. 10-1553572 (Registration date: September 10, 2015), Title of Invention: "Up-down type gate for underground parking lot and its construction method" 3) Republic of Korea Patent Registration No. 10-1563935 (registration date: October 22, 2015), title of invention: "shutter-type gate" 4) Republic of Korea Patent Registration No. 10-1482726 (Registration date: January 8, 2015), title of invention: "Closing system for gates"

The present invention has been proposed to improve the above-mentioned problems, and its object is to provide a multi-functional screen door system that is additionally installed in front of the front door, window, and parking lot entrance, and normally lifts the gate to function as a awning, but when there is a risk of flooding due to torrential rain, the gate descends and blocks the entrance to completely block water from penetrating into the room.

The above-described object is a multifunctional water barrier system that is additionally installed in front of an existing door, an extended roof extending forward from the upper outer wall around the existing door, an extended side wall extending forward from both outer walls around the existing door, and the extended roof, the extended side wall and the floor. It is installed in the operating space where the entrance is formed in the front and the entrance is formed in the front, but when it is lifted upward, it is placed horizontally at the top of the entrance and a part extends to the front of the entrance to function as a awning, and when lowered vertically It is composed of a gate that seals the entrance and blocks water penetration into the gate while being erected, and a gate operating means that is installed in the operating space and serves to lift or lower the gate upward, The gate operating means is a roller installed rotatably below the middle on both sides of the gate, a rail vertically installed on the extending side wall on both sides of the operating space, on which the roller rides, and a pulley installed to be fixed to the extending side wall at the top of the operating space, One end is connected to the roller, and a weight is installed at the other end through a pulley to help lift the gate with less force when lifting the gate, and is installed on both sides of the operating space, and the upper end is rotatably fixed to the side wall extending from the top of the gate, and the lower end is rotatably fixed to the side of the gate and is composed of a link that serves as a support when the gate moves, and when the gate is lifted, the roller moves upward along the rail and the gate operates It rotates with respect to the roller in the space and is placed horizontally at the top of the entrance, and when the horizontally placed water door is pulled down and lowered, the roller moves downward along the rail, and the water door rotates in the opposite direction relative to the roller and is erected vertically to seal the entrance. Insulation shielding agent is spray-coated to a certain thickness to secure electromagnetic shielding and insulation performance, but the insulation shielding agent is polycarbonate resin 100 parts by weight, graphite 10 parts by weight of graphite powder, 5 parts by weight of lignosulfonate sodium, 10 parts by weight of carbon nanotube doped with magnetic particles, 5 parts by weight of conductive fiber having a length of 0.1 mm, 5 parts by weight of glycerol monostearate, 3.5 parts by weight of polyimide, 8.5 parts by weight of polyaniline, 10 parts by weight of styrenic elastomer, 5.5 parts by weight of methylsiliconate, cyclome It is achieved by a multifunctional gate system characterized in that it is manufactured by mixing 5 parts by weight of Ticon.

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The multi-function gate system according to the present invention is additionally installed in front of the front door, window, and parking lot entrance, but since the gate is lifted horizontally or vertically lowered by the gate operating means to block the entrance, the gate functions as a awning by lifting the gate and using it, and when there is a concern about flooding due to torrential rain, the gate is lowered to block the entrance and prevent water from penetrating into the room completely, thereby preventing damage caused by torrential rain There is an effect that can promote safety.

1 is a side view showing an embodiment of a multifunctional gate system according to the present invention;
2 is a side view showing a state in which the gate is operated in FIG. 1;
3 is a side view showing another embodiment of a multifunctional gate system according to the present invention;
4 is a side view showing a state in which the gate is operated in FIG. 3;
5 is a side view showing another embodiment of a multifunctional gate system according to the present invention;
6 is a side view showing a state in which the gate is operated in FIG. 5;

The present invention will be described in detail with reference to the accompanying drawings.

Referring to FIGS. 1 and 2, the multifunctional gate system according to the present invention is additionally installed in front of the existing door 10 including a front door, a window, and a parking lot entrance, and includes an extended roof 100, an extended side wall 110, an operating space 130, a gate 200, and a gate operating means 300.

That is, the extended roof 100 is installed to extend forward from the upper outer wall 20 around the existing door 10, and the extended side walls 110 are installed to extend forward from the outer walls 20 on both sides of the existing door 10.

Therefore, in front of the existing door 10, a booth is provided that is blocked on all sides by an extended roof 100, an extended side wall 110, and a floor 120, and an entrance 140 is formed in the front, and the inside of the booth is installed.

In addition, the gate 200 is installed in the entrance 140, and when it is lifted upward, it is placed horizontally on the upper part of the entrance 140, and a part extends forward of the entrance 140 to function as a awning, and when lowered, it is erected vertically and seals the entrance 140 so as to have a function of reliably blocking water from penetrating into the entrance 140.

In addition, the gate actuating means 300 is installed to operate the gate 200, and is configured to lift or lower the gate 200 upward through the gate actuating means 300.

Here, the gate operating means 300 includes rollers 310 rotatably installed lower than the middle on both sides of the gate 200, rails 320 installed vertically on the extension side wall 110 on both sides of the operation space 130 and on which the rollers 310 ride and move, pulleys 330 fixed to the extension side wall 110 at the top of the operation space 130, and rollers 310 One end is connected and a weight 334 is suspended from the other end via the pulley 330 to help lift the gate 200 with little force when lifting the gate 200. The wire 334 is installed on both sides of the operating space 130, but the upper end is rotatably fixed to the extension side wall 110 above the gate 200, and the lower end is rotatably fixed to the side of the gate 200 and is rotatably fixed to the side of the gate 200, 200) is composed of a link 340 that serves as a support when moving.

Therefore, when the water door 200 is lifted, the roller 310 moves upward along the rail 320, and the water door 200 rotates based on the roller 310 in the operating space 130 and is placed horizontally at the top of the entrance 140. The water gate 200 rotates in the opposite direction relative to the roller 310 and is erected vertically to seal the entrance 140.

Here, the gate operating means 300 is configured to manually operate the gate 200, but may be configured to operate automatically using a motor.

The gate operating means 300 configured as described above may be applied in various ways as long as it can operate the gate 200 as well as the above-described embodiment.

That is, referring to another embodiment of the gate operating means 300, as shown in FIGS. 3 and 4, a rotary shaft 350 extending from both sides of the upper end of the gate 200 and rotatably fixed to the extension side wall 110, an end of the body within the operating space 130 is rotatably fixed to the extension side wall 110, and an end of the cylinder rod is rotatably fixed to a part of the gate 200. It may consist of you (360).

Therefore, when you lift the order door 200, the hydraulic silicer 360 is operated together, and the order 200 rotates around the rotation shaft 350, and the order exit 140 is placed horizontally at the top of the entrance 140, and when the order door 200 is pulled down and descended, the order of the order 200 is rotated in the opposite direction around the rotation shaft 350. The sphere 140 is sealed.

In addition, as shown in FIGS. 5 and 6 , the water door operating means 300 may be configured to fold the water door 200 .

That is, the gate operating means 300 is composed of a rotary shaft 350 extending from both sides of the upper end of the gate 200 and rotatably fixed to the extension side wall 110, an end of the body rotatably fixed to the extension side wall 110 in the operating space 130, and an end of the cylinder rod rotatably fixed to a part of the gate 200, and a hydraulic sealer 360 rotatably fixed to a portion of the gate 200. 0) is configured such that the upper first door 210 and the lower second door 220 are connected through a hinge 370 so that they can be unfolded or overlapped with each other, and a guide roller 380 is rotatably installed on the lower side of the second door, and a guide rail 390 is vertically installed on the extension side wall 110 so that the guide roller 380 moves along the guide rail 390.

In another embodiment of the gate operating means 300 configured as described above, when the gate 200 is lifted, the hydraulic sealer 360 operates together so that the first gate 210 rotates around the rotation shaft 350, and the upper part of the second gate 220 moves along the first gate 210, while the lower guide roller 380 moves vertically along the guide rail 390. ) is placed horizontally at the top of the entrance 140 while the first door 210 and the second door 220 are overlapped around the hinge 370. In addition, when the horizontally placed gate 200 is pulled down and lowered, the first door 210 rotates in the opposite direction around the rotation shaft 350, and the second door 220 expands with respect to the first door 210. It is erected vertically to seal the entrance 140.

Of course, in the above embodiment, the gate 200 is composed of the first door 210 and the second door 220, but it may be configured to be folded into four or six doors. In this case, a plurality of doors may be connected to each other with hinges, and the guide roller 380 may be installed only at the lowest door to move along the guide rail 390. Then, as described above, when the gate 200 is lifted, the plurality of doors are folded to each other and placed horizontally at the top of the entrance 140, and when lowered, the plurality of doors are unfolded and erected vertically to seal the entrance 140.

In the multifunctional gate system according to the present invention configured as described above, the gate 200 is operated up and down through the gate operating means 300, and is placed horizontally or erected vertically on the top of the entrance 140 to seal the entrance 140. Therefore, in normal times, the gate 200 is lifted and used to function as a sunshade, and when there is a risk of flooding due to torrential rain, the gate 200 is lowered to block the entrance 140 to completely block the penetration of water into the room, thereby preventing damage caused by torrential rain and promoting safety. Of course, when the gate 200 blocks the entrance 140 in case of fire, it is possible to prevent the fire and reduce secondary damage caused by the fire.

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Meanwhile, an insulation shielding agent may be spray-coated to a certain thickness on the outer surface of the gate 200 to secure electromagnetic wave shielding and insulation performance.

Here, the insulating shielding agent is based on 100 parts by weight of polycarbonate resin, 10 parts by weight of graphite powder, 5 parts by weight of sodium lignosulfonate, 10 parts by weight of carbon nanotubes doped with magnetic particles, 5 parts by weight of conductive fiber having a length of 0.1 mm, 5 parts by weight of glycerol monostearate, 3.5 parts by weight of polyimide, 8.5 parts by weight of polyaniline, styrene-based El A mixture of 10 parts by weight of lastomer, 5.5 parts by weight of methylsiliconate, and 5 parts by weight of cyclomethicone is used.

At this time, the polycarbonate resin is a base resin excellent in stain resistance, corrosion resistance, deformation resistance, crack resistance, fire resistance, heat resistance, and durability. In addition, the graphite powder has excellent shielding effect over the entire high frequency band as well as the low frequency band, so that the electromagnetic waves generated by the heater 340 or the blower 330 are trapped in the case body 310 and prevented from being emitted to the outside, thereby minimizing malfunction of the device or affecting peripheral devices. In addition, sodium lignosulfonate is an anionic surfactant, which is added to promote uniform dispersion of organic and inorganic materials to maintain uniform high frequency shielding ability. In addition, carbon nanotubes, which are pulverized into nanoparticles, are doped with a material having high magnetic permeability so as to increase electric wave shielding, that is, shielding ability, by utilizing electrical conduction properties. Then, when electromagnetic waves are generated, they flow through the doping material having high permeability and are shielded so that they do not fall to other parts. At this time, the magnetic particles doped into the carbon nanotubes may be either ferrite or iron-based oxide. In this case, the nano-sized iron-based oxide may be Fe ₂ O ₃ or Fe ₃ O ₄ . In addition, the conductive fiber is made by infiltrating a conductive filler between carbon fiber structures, and can increase the shielding effect by absorbing electromagnetic waves in a region through which electromagnetic waves can pass by filling the gaps in the fibers. In this case, the conductive filler is a conductive nanoparticle prepared using a metal and is a nanoparticle made of a metal such as copper or aluminum. In addition, glycerol monostearate is a material with very excellent antistatic properties, and has electromagnetic wave shielding performance as well as electromagnetic wave. In addition, polyimide strengthens the binding properties of organic and inorganic materials while providing low permittivity and high insulation. And the reason why polyaryline is further added is to enhance the electromagnetic wave shielding power by lowering the ratio of stress and strain of the coating layer to enhance insulation and to enhance the characteristics of the conductive polymer by increasing the dispersion force. In addition, the styrenic elastomer uses a hydrogen-substituted styrene-isoprene block copolymer (SEPS), which enhances electrical insulation. In addition, methylsiliconate also secures an antifouling function that keeps the surface smooth so as not to be contaminated while providing strong water repellency. In addition, cyclomethicone inhibits oxidation to protect the surface and enhance durability.

As described above, the present invention has been shown and described in relation to specific embodiments, but those skilled in the art that various modifications and changes are possible without departing from the spirit and scope of the invention indicated by the claims. Anyone with ordinary knowledge will be able to easily understand.

10: existing door 20: outer wall
100: extended roof 110: extended side wall
120: floor 130: operating space
140: entrance 200: water gate
210: first gate 220: second gate
300: gate operating means

Claims (5)

It is a multifunctional gate system that is additionally installed in front of the existing door.
An extended roof extending forward from the upper outer wall around the existing door, an extended side wall extending forward from both outer walls around the existing door, an operating space blocked on all sides by the extended roof, the extended side wall, and the floor, and an entrance formed in the front. Installed in the entrance, but when lifted upward, a part extends to the front of the entrance and functions as a sunshade, and when lowered, it is erected vertically to seal the entrance and function to block water from penetrating into the entrance Consisting of a gate and a gate operating means installed in the operating space and serving to lift or lower the gate upward,
The gate operating means includes rollers rotatably installed lower than the middle on both sides of the gate, rails installed vertically on the extension side walls on both sides of the operating space and on which the rollers ride, and a pulley fixed to the extension side wall at the upper portion of the operating space, and a wire connected to the roller and a weight installed at one end through the pulley to hang a weight at the other end to help lift the gate with less force when lifting the gate, and the upper end is installed on both sides of the operating space, It is rotatably fixed to the extended side wall at the upper part of the door, and the lower part is rotatably fixed to the side of the gate and consists of a link that serves as a support when the gate moves,
When the water door is lifted, the roller moves upward along the rail, and the water door rotates with respect to the roller in the operating space and is placed horizontally at the top of the entrance. When the water door is pulled down and lowered, the roller moves downward along the rail, and the water door rotates in the opposite direction relative to the roller and is erected vertically to seal the entrance.
The outer surface of the gate is spray-coated with an insulation shielding agent to a certain thickness to secure electromagnetic wave shielding and insulation performance,
The insulating shielding agent is based on 100 parts by weight of polycarbonate resin, 10 parts by weight of graphite powder, 5 parts by weight of sodium lignosulfonate, 10 parts by weight of carbon nanotubes doped with magnetic particles, 5 parts by weight of conductive fiber having a length of 0.1 mm, 5 parts by weight of glycerol monostearate, 3.5 parts by weight of polyimide, 8.5 parts by weight of polyaniline, styrene-based elastomer A multifunctional gate system, characterized in that it is manufactured by mixing 10 parts by weight, 5.5 parts by weight of methylsiliconate, and 5 parts by weight of cyclomethicone. delete delete delete delete

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