Fire prevention apparatus for cultural properties using the internet of things

Abstract

The present invention relates to a fire prevention device for cultural property using the Internet of Things, comprising: a fire detection unit positioned around a cultural property to be protected to detect the direction in which a fire has occurred and transmits fire occurrence information to a management server that manages the cultural property via internet communication; a plurality of shield support pillars positioned spaced apart to surround the perimeter of the cultural property to be protected, forming a shield installation space between them; and a fire-resistant shield unit installed in the shield installation space to cover the space between the shield support pillars and block flames generated during a fire. When a fire is detected by the fire detection unit, the fire-resistant shield unit is selectively installed in at least one of the shield installation spaces facing the direction of the fire to cover the shield installation space and block flames, thereby effectively protecting the cultural property from fire without consuming resources such as water.

Description

Technology Field

[0001] The present invention relates to a fire prevention device for cultural heritage using the Internet of Things, and more specifically, to a fire prevention device for cultural heritage using the Internet of Things capable of protecting cultural heritage located in mountainous areas, such as temples, from wildfires. Background Technology

[0002] Generally, temples are places where Buddha statues are enshrined and monks reside to practice Buddhism and preach Buddhist doctrines, and they are usually located in the mountains.

[0003] The temple contains not only wooden structures such as Daeungjeon, Botajeon, Wontongbojeon, Jeokgwangjeon, or Gwaneumjeon, but also numerous cultural assets including Buddha statues, bells, and pagodas.

[0004] Since most temples are located in the mountains, there was a problem where cultural assets within the temples were lost due to wildfires.

[0005] To address these issues, Korean Patent Publication No. 2009-0070090, titled "Upward Water Discharge Firefighting Device for the Protection of Temple Cultural Heritage," proposed a structure that prevents the spread of wildfires to cultural heritage buildings within the temple grounds by forming a water curtain through an upward water discharge device, and furthermore, suppresses building fires and wildfires by automatically adjusting the spray angle.

[0006] However, Korean Patent Publication No. 2009-0070090, "Upward Water Spray Firefighting Device for the Protection of Temple Cultural Heritage," protects the building during a fire by spraying water to form a water curtain around the exterior of the building; therefore, it had a problem in completely protecting cultural heritage when the fire was prolonged and the intensity of the flames was high.

[0007] In addition, Korean Patent Publication No. 2009-0070090, "Upward Water-type Firefighting Device for the Protection of Temple Cultural Heritage," had the problem that since it uses water to protect the building during a fire, costs increase due to water usage when the fire persists for a long time, and it cannot prevent the loss of cultural heritage from the fire if the stored water runs out. Prior art literature

[0008] Republic of Korea Patent Publication No. 2009-0070090 "Upward-watering firefighting device for the protection of temple cultural heritage" (July 1, 2009) The problem to be solved

[0009] The objective of the present invention is to provide a fire prevention device for cultural heritage using the Internet of Things that can protect cultural heritage from fire by detecting the direction in which a fire has occurred and forming a fireproof fence in the direction in which the fire has occurred.

[0010] Another objective of the present invention is to provide a fire prevention device for cultural heritage using the Internet of Things that can protect mountains and cultural heritage by rapidly suppressing the fire by utilizing the Internet of Things to transmit the direction and severity of the fire detected to a fire management center. means of solving the problem

[0011] To achieve the above objectives, one embodiment of a fire prevention device for cultural property using the Internet of Things according to the present invention comprises: a fire detection unit positioned around a cultural property to be protected to detect the direction in which a fire has occurred and transmitting fire occurrence information to a management server that manages the cultural property via internet communication; a plurality of shield support pillars positioned spaced apart to surround the perimeter of the cultural property to be protected, forming a shield installation space between them; and a fire-resistant shielding unit installed in the shield installation space to cover the space between the shield support pillars and block flames generated during a fire. When a fire is detected by the fire detection unit, the fire-resistant shielding unit is selectively installed in at least one of the shield installation spaces facing the direction of the fire to cover the shield installation space and block flames.

[0012] In the present invention, the fire detection unit may include a camera unit that photographs the outer direction of the cultural property, a fire determination unit that confirms the occurrence of a fire and the direction of the fire based on the image captured by the camera unit, and an internet communication unit that transmits fire information to a management server via the internet.

[0013] One embodiment of a fire prevention device for cultural property using the Internet of Things according to the present invention further includes a selective shielding operating unit capable of selectively installing the fireproof shielding unit between the shielding installation spaces, wherein the selective shielding operating unit has both ends connected to the upper ends of the shielding support columns and is positioned on the upper side of the shielding installation space across the shielding installation space, and is selectively operated by the fire detection unit to unfold the fireproof shielding unit downward or to the side to cover the shielding installation space.

[0014] In the present invention, the selected shield operating unit may include a horizontal shield winding roll unit in which the fire-resistant shield is wound, a shield storage housing unit in which the horizontal shield winding roll unit is located internally and which has both ends positioned at the upper end of the shield support column unit across the shield installation space and a shield withdrawal opening on the lower side from which the fire-resistant shield unwound from the horizontal shield winding roll unit is withdrawn, and a shield lowering device that moves the fire-resistant shield wound on the horizontal shield winding roll unit to the lower side to cover the shield installation space.

[0015] One embodiment of a fire prevention device for cultural property using the Internet of Things according to the present invention includes a column supporting the shield that is installed by being embedded in the ground, and further includes a column lifting / lowering unit that moves the column supporting the shield up and down to be erected on the ground or embedded again in the ground, and the column lifting / lowering unit can be selectively operated by the fire judgment unit to raise / lower only the column supporting the shield where the fire-resistant shield is installed.

[0016] One embodiment of a fire prevention device for cultural property using the Internet of Things according to the present invention may further include a first column embedding support wall and a second column embedding support wall that guide the up and down movement of the column supporting the shield, which are installed spaced apart from each other and have the column supporting the shield and the selected shield operating part inserted between them.

[0017] In the present invention, the column portion for supporting the shield is connected to two selectable shield operating portions that are connected to other column portions for supporting the shield, and a first lifting / lowering portion for an operating portion and a second lifting / lowering portion for an operating portion may be provided for raising / lowering one of the two selectable shield operating portions.

[0018] In the present invention, the first lifting / lowering part for the operating part and the second lifting / lowering part for the operating part can maintain one of the two selected cover operating parts in a state embedded in the ground by selecting and lowering only one of the two selected cover operating parts when the column part for supporting the cover is lifted.

[0019] In the present invention, the selection shield operating unit may include a vertical shield winding roll unit positioned within the shield support column unit to wind the fireproof shield unit, and a shield moving device provided within the shield support column unit to move the fireproof shield unit to an adjacent other shield support column unit to cover the shield installation space.

[0020] In the present invention, the shield moving device comprises a driving motor and a driving wheel rotated by the driving motor, a shield moving driving unit connected to the fireproof shield within the shield supporting column and moved by the rotation of the driving wheel, and a movement guide rail unit having both ends respectively connected to the upper end of the shield supporting column to guide the movement of the shield moving driving unit, wherein the shield supporting column is provided with a pull-out slit portion through which the internal fireproof shield is pulled out in a vertical direction and a insertion slit portion through which another fireproof shield pulled out from another shield supporting column is inserted into the interior, and an electromagnet portion that fixes the position of the shield moving driving unit by magnetic force may be provided on the upper side of the insertion slit portion.

[0021] One embodiment of a fire prevention device for cultural property using the Internet of Things according to the present invention may further include a display unit mounted on the column supporting the shield and capable of outputting an explanation of the cultural property. Effects of the invention

[0022] The present invention detects the direction in which a fire has occurred and forms a fireproof fence in that direction to protect cultural property from fire, thereby effectively protecting cultural property from fire without consuming resources such as water.

[0023] This invention utilizes the Internet of Things to transmit the direction and severity of a detected fire to a fire management center, thereby enabling rapid and quick fire suppression, protecting mountains and cultural heritage from fire, and minimizing damage caused by fire. Brief explanation of the drawing

[0024] FIG. 1 is a perspective view illustrating one embodiment of a fire prevention device for cultural property according to the present invention. FIG. 2 is a perspective view illustrating another embodiment of a fire prevention device for cultural property according to the present invention. FIG. 3 is a schematic diagram illustrating another embodiment of a fire prevention device for cultural property according to the present invention. FIG. 4 is a perspective view illustrating another embodiment of a fire prevention device for cultural property according to the present invention. FIGS. 5 and 6 are schematic diagrams illustrating another embodiment of a fire prevention device for cultural property according to the present invention. FIG. 7 is a perspective view illustrating another embodiment of a fire prevention device for cultural property according to the present invention. FIGS. 8 and 9 are schematic diagrams illustrating another embodiment of a fire prevention device for cultural property according to the present invention. FIG. 10 is an enlarged view of section A of FIG. 8. Specific details for implementing the invention

[0025] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the attached drawings. However, the technical concept of the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided to ensure that the disclosed content is thorough and complete and to ensure that the concept of the present invention is sufficiently conveyed to those skilled in the art.

[0026] In this specification, when a component is described as being on another component, it means that it may be formed directly on the other component or that a third component may be interposed between them. Additionally, in the drawings, the thicknesses of shapes and regions are exaggerated for the effective description of the technical content.

[0027] Additionally, although terms such as first, second, third, etc., have been used to describe various components in the various embodiments of this specification, these components should not be limited by such terms. These terms are used merely to distinguish one component from another. Accordingly, what is referred to as the first component in one embodiment may be referred to as the second component in another embodiment. Each embodiment described and illustrated herein also includes its complementary embodiment. Furthermore, in this specification, "and / or" is used to mean including at least one of the components listed before and after it.

[0028] In the specification, singular expressions include plural expressions unless the context clearly indicates otherwise. Furthermore, terms such as "include" or "have" are intended to specify the existence of the features, numbers, steps, components, or combinations thereof described in the specification, and should not be understood as excluding the existence or addition of one or more other features, numbers, steps, components, or combinations thereof. Additionally, in this specification, "connection" is used to include both indirectly connecting multiple components and directly connecting them.

[0029] Furthermore, in describing the present invention below, if it is determined that a detailed description of related known functions or configurations could unnecessarily obscure the essence of the invention, such detailed description will be omitted.

[0030] FIG. 1 is a perspective view illustrating an embodiment of a fire prevention device for cultural property according to the present invention, and an embodiment of a fire prevention device for cultural property according to the present invention will be described in detail below with reference to FIG. 1.

[0031] One embodiment of a fire prevention device for cultural property according to the present invention includes a fire detection unit (100) located around a cultural property (10) to be protected, which detects the direction in which a fire has occurred and transmits fire occurrence information to a management server that manages the cultural property (10) via internet communication, a plurality of shield support pillars (200) positioned spaced apart to surround the perimeter of the cultural property (10) to be protected, and a fire-resistant shielding unit (300) provided between two shield support pillars (200) to block flames generated during a fire.

[0032] Cultural property (10) subject to protection is given as an example of a building or pagoda within a temple, but it is noted that it may also be various forms of cultural property exposed outdoors that are at risk of loss due to fires such as forest fires.

[0033] The fire detection unit (100) includes a camera unit that photographs the outer direction of the cultural property (10), a fire judgment unit that confirms the occurrence of a fire and the direction of the fire based on the image captured by the camera unit, and an internet communication unit that transmits fire information to a management server via the internet.

[0034] As an example, the management server is provided at the management office that manages the cultural property (10), and fire information is transmitted via the internet to the local fire station where the cultural property (10) is located, so that the fire station can immediately confirm the occurrence of the fire and dispatch to the location of the fire.

[0035] The fire detection unit (100) transmits the captured image to the fire judgment unit while capturing the outer direction from the outer perimeter of the cultural property (10) with the camera unit, and the fire judgment unit detects the occurrence of a fire captured by the camera unit, and when the occurrence of a fire is detected, it detects the direction in which the fire occurred.

[0036] The fire detection unit (100) may be provided within a management server, installed on a pillar (200) for supporting a shield, or installed around the cultural property (10) at a distance from the cultural property (10). In the present invention, as an example, the fire detection unit is provided within a management server and receives video from the camera unit via the internet through an internet communication unit to detect the occurrence of a fire and the direction of the fire.

[0037] The camera unit is exemplified as a thermal imaging camera unit or a CCTC camera unit, and it should be noted that it can be implemented in various modified ways using a known surveillance camera capable of detecting a fire by photographing the outer direction of the cultural property (10).

[0038] A fire detection unit (100) is installed on each of the multiple pillars (200) supporting the shield, and each pillar supporting the shield captures the outer direction of the cultural property (10) to detect the occurrence of a fire in all directions (360 degrees) around the outer perimeter of the cultural property (10).

[0039] The pillars (200) for supporting the screen are spaced apart to surround the outer perimeter of the cultural property (10) to be protected, and a fireproof screen (300) can be optionally installed between each of the two pillars (200) for supporting the screen, and when a fireproof screen (300) is installed between each of the two pillars (200) for supporting the screen, the cultural property (10) can be surrounded by the fireproof screen (300) and protected from the flames of fire in all directions (360 degrees).

[0040] A fire-resistant shielding section (300) is optionally installed between two shielding support columns (200) to block flames generated during a fire, and in one embodiment of a fire prevention device for cultural property according to the present invention, one end is connected to one side of two adjacent shielding support columns (200) and the other end is connected to the other side of two adjacent shielding support columns (200) to cover a shielding installation space (200a) between the shielding support columns (200).

[0041] The fireproof shielding section (300) covers the space between the two shielding support columns (200), that is, the shielding installation space (200a), thereby blocking flames from entering between the two shielding support columns (200).

[0042] The fireproof shielding part (300) is, for example, a fireproof cloth made of a fabric material with high heat blocking efficiency, having an outer surface and an inner surface each heat-treated, and may also be a metal fireproof panel made of a metal material having flexibility that can be rolled up and stored.

[0043] It should be noted that metal fireproof panels possess ductility that allows them to be rolled up for storage and can be implemented in various modified forms using known metal materials capable of blocking flames, so further detailed explanation is omitted.

[0044] When a fire is detected by the fire detection unit (100), the fire-resistant shielding unit (300) is selectively installed between two shielding support columns (200) located in a direction facing the direction of the fire to block the flame.

[0045] A plurality of shielding support columns (200) are spaced apart to surround the outer perimeter of the cultural property (10), and a plurality of shielding installation spaces (200a) are provided around the perimeter of the cultural property (10) where a fire-resistant shielding section (300) is installed. The shielding installation spaces (200a) are spaces located between two adjacent shielding support columns (200) and are spaces separated by each shielding support column (200).

[0046] A plurality of shield installation spaces (200a) are connected and positioned to surround the outer perimeter of the cultural property (10), and a fire-resistant shield portion (300) is installed in at least one of the plurality of shield installation spaces (200a) surrounding the outer perimeter of the cultural property (10) that is located in the direction where the fire occurred, thereby blocking flames approaching the cultural property (10) from the direction where the fire occurred and protecting the cultural property (10).

[0047] The fire detection unit checks the direction of the fire, selects at least one shield installation space (200a) among a plurality of shield installation spaces (200a) that is positioned facing the direction of the fire and through which flames can be transmitted, and notifies the selected shield installation space so that a worker can manually install a fire-resistant shield (300) in the selected shield installation space (200a).

[0048] The fireproof shielding section (300) is wound and stored within the shielding support column section (200), and is drawn out to the outside through a slit section provided on one side of the shielding support column section (200) and connected to the other side of an adjacent shielding support column section (200) so that it can be installed between two shielding support column sections (200) that are adjacent to each other.

[0049] Although not shown, the interior of the column portion (200) for supporting the shield is equipped with a winding roll portion on which the fireproof shield portion (300) is wound and a rotary motor that rotates the winding roll portion to unwind or rewind the fireproof shield portion (300).

[0050] And, the end of the fireproof shield (300) is positioned with a portion drawn out through a slit provided on one side of the shield support column (200).

[0051] The upper part of the fireproof shield (300) is provided with a pull-out guide (300a) that provides rigidity for straight movement of the fireproof shield (300) being released.

[0052] A fire-resistant shielding section (300) is drawn out from one side of a shielding support column (200) and connected to the other side of another shielding support column (200) located right next to it in the direction of drawing out, and is installed between two adjacent shielding support columns (200) to block flames transmitted to the cultural property.

[0053] When the fireproof shielding section (300) is unwound from the winding roll section by the rotation of the rotary motor, it can move to the other side of the other shielding support column section (200) located right next to it and be connected to the other side of the shielding support column section (200).

[0054] When the fireproof shield (300) is unwound from the winding roll by the rotation of the rotary motor, the worker may manually move it and connect it to the other side of the shield support column (200).

[0055] As an example, a connection structure is provided at the other side of the column portion (200) for supporting the shield and at the end of the fire-resistant shield portion (300) so as to connect the end of the fire-resistant shield portion (300) by magnetic force or by a ring or clamp structure, and it is noted that in addition to this, the shield can be implemented in various modified forms using known connection structures.

[0056] The rotary motor within each shielding support column (200) is connected to a fire judgment unit and its operation is controlled by the fire judgment unit, and among the plurality of shielding support columns (200), only the rotary motor within the shielding support column (200) located in the direction of fire determined by the fire judgment unit and in the direction where flames must be blocked is selectively operated.

[0057] In addition, the column portion (200) for supporting the screen is equipped with a display portion (1000) capable of outputting an explanation of the cultural property.

[0058] The display unit (1000) outputs an explanation of the cultural property to be protected onto a screen, and as an example, the explanation of the cultural property can be selected and checked by a viewer of the cultural property by touching the screen using a touch screen.

[0060] The fire determination unit may further include a notification unit that checks the direction of the fire, the spread range of the fire, and the proximity location of the flames at the time of the fire, selects one or more shield installation spaces (200a) capable of blocking flames approaching the cultural property (10) from the point of fire occurrence, and notifies the external or management server of the shield installation spaces (200a).

[0061] As an example, the notification unit includes a lamp that emits light or a speaker that outputs sound, and provides notification by light or sound to a plurality of pillars (200) that support a selected screen installation space (200a).

[0062] The notification unit notifies the plurality of shield support pillars (200) that form a shield installation space (200a) selected by the fire judgment unit so that a fire-resistant shield (300) is installed among the plurality of shield support pillars (200), and the worker can install the fire-resistant shield (300) between the plurality of shield support pillars (200) notified by the notification unit.

[0063] The notification unit can be implemented in various modified ways using known notification means capable of notifying the selected shielding support column unit (200) in addition to a lamp or speaker, so further detailed description is omitted.

[0065] FIG. 2 is a perspective view illustrating another embodiment of a fire prevention device for cultural property according to the present invention, and FIG. 3 is a schematic diagram illustrating another embodiment of a fire prevention device for cultural property according to the present invention.

[0066] With reference to FIGS. 2 and FIGS. 3, another embodiment of a fire prevention device for cultural property according to the present invention will be described in detail below.

[0067] Another embodiment of the fire prevention device for cultural property using the Internet of Things according to the present invention further includes a selective shielding operating unit (400) capable of selectively installing a fireproof shielding unit (300) between shielding installation spaces (200a), and the selective shielding operating unit (400) is configured so that a fireproof shielding unit (300) can be selectively installed in each shielding installation space (200a).

[0068] As an example, the selected cover operating part (400) has both ends connected to the upper side of the cover support column part (200) and positioned on the upper side of the cover installation space (200a) across the cover installation space (200a) to spread the fireproof cover part (300) downward or sideward to cover the cover installation space (200a).

[0069] As an example, the selected cover operating unit (400) includes a horizontal cover winding roll unit (410) on which a fireproof cover unit (300) is wound, a cover storage housing unit (420) in which the horizontal cover winding roll unit (410) is located internally and which has both ends located at the upper end of the cover support column unit (200) across the cover installation space (200a) and has a cover extraction opening on the lower side through which the fireproof cover unit (300) unwound from the horizontal cover winding roll unit (410) is extracted, and a cover lowering device (430) that moves the fireproof cover unit (300) wound on the horizontal cover winding roll unit (410) to the lower side to cover the cover installation space (200a).

[0070] The shield lowering device (430) includes a pull-out rope member (431) whose upper side is connected to a fireproof shielding section (300), a rope winding roll section (432) located on the lower side of a shielding support column section (200) to which the pull-out rope member (431) is connected and wound, and a rope winding rotary motor section (433) that rotates the rope winding roll section (432).

[0071] The shield lowering device (430) rotates the rope winding roller (432) with the rope winding rotary motor (433) to wind the pull-out rope member (431) onto the rope winding roller (432), thereby pulling the lower end of the fireproof shield (300) and moving the fireproof shield (300) to the lower side to cover the shield installation space (200a).

[0072] On both sides of the column portion (200) for supporting the shield, a pull-out guide slit portion is positioned vertically, that is, in the longitudinal direction of the column portion (200) for supporting the shield, to guide the pull-out of the fireproof shield portion (300).

[0073] A portion of the fireproof shielding section (300) is inserted into the interior of the shielding support column section (200) through the pull-out guide slit section, so that vertical movement can be smoothly guided by the pull-out guide slit section when moving up and down.

[0074] And, as an example, the horizontal shield winding roll section (410) includes a spring structure, and the fireproof shield section (300) wound up is pulled downward by the shield lowering device (430) and unwound and moved downward. Then, when the downward pulling force by the shield lowering device (430) is released, the fireproof shield section (300) is wound up again by the elastic restoring force of the spring and returned to its original position inside the shield storage housing section (420).

[0075] A housing section (420) for storing the cover is provided at the top of each cover installation space (200a), and a fireproof cover section (300) inside the housing section (420) is unfolded downward by the operation of a cover lowering device (430) to cover the cover installation space (200a) and prevent flames generated in the event of a fire.

[0076] The fire detection unit checks the direction of the fire, selects at least one shield installation space (200a) among a plurality of shield installation spaces (200a) that is positioned facing the direction of the fire and through which flames can be transmitted, and operates the selected shield operating unit (400) installed in the selected shield installation space (200a) to unfold the fire-resistant shield unit (300) to cover the selected shield installation space (200a).

[0077] That is, the shield lowering device (430) is controlled and operated by the fire judgment unit, and the fire judgment unit selects and operates the shield lowering device (430) capable of unfolding the fireproof shield (300) located in the shield installation space (200a) that can block flames from the direction of the fire, thereby unfolding the fireproof shield (300) downward at the location that blocks flames to cover the shield installation space (200a), thereby blocking flames and protecting the cultural property (10).

[0079] Meanwhile, FIG. 4 is a perspective view illustrating another embodiment of a fire prevention device for cultural property according to the present invention, and FIG. 5 and FIG. 6 are schematic diagrams illustrating another embodiment of a fire prevention device for cultural property according to the present invention.

[0080] Referring to FIGS. 4 to 6, a column portion (200) for supporting a screen is installed by being embedded in the ground, and further includes a column lifting / lowering unit (500) that moves the column portion (200) for supporting a screen up and down to be erected on the ground or embedded again in the ground.

[0081] The column lifting / lowering unit (500) is activated when a fire is detected around the cultural property (10) by the fire detection unit (100), and raises and lowers a plurality of shielding support columns (200) to stand on the ground.

[0082] And, the selected cover operating unit (400) has its ends connected to the upper ends of the cover support column (200) respectively, and is normally buried in the ground together with the cover support column (200), and in the event of a fire, is raised together with the cover support column (200) to be positioned at a certain height on the ground, and the fireproof cover unit (300) is unfolded to cover the cover installation space (200a) located between the two cover support columns (200) to block the transmission of flames to the cultural property (10).

[0083] In addition, another embodiment of the fire prevention device for cultural property according to the present invention is installed by being buried in the ground and spaced apart from each other, with a column part (200) for supporting a screen and a selective screen operating part (400) inserted between them, and further includes a first column burying support wall part (600) and a second column burying support wall part (700) that guide the up and down movement of the column part (200) for supporting a screen.

[0084] The first column embedding support wall section (600) and the second column embedding support wall section (700) have a spacing equal to the thickness of the shielding support column section (200) or a spacing of more than 99% and less than 100% relative to the thickness of the shielding support column section (200) to guide the up and down movement of the shielding support column section (200).

[0085] That is, the first column embedding support wall section (600) and the second column embedding support wall section (700) secure a movement space for the shielding support column section (200) between them, and the outer surface of the shielding support column section (200) is supported by the inner surface of the first column embedding support wall section (600) and the inner surface of the second column embedding support wall section (700), respectively, thereby stably supporting the raising and lowering of the shielding support column section (200).

[0086] In addition, the first column embedding support wall section (600) and the second column embedding support wall section (700) block soil or tree roots from entering the space between them, that is, the movement space of the shielding support column section (200).

[0087] Accordingly, the column portion (200) for supporting the shield and the selective shield operating portion (400) can be stably moved up and down between the first column embedding support wall portion (600) and the second column embedding support wall portion (700).

[0088] The column lifting / lowering unit (500) is selectively operated by the fire judgment unit to raise only the column supporting the cover (200) on which the fireproof cover (300) is installed, and the column supporting the cover (200) in a direction different from the direction in which the fire occurred, that is, a direction in which the flames are not transmitted to the cultural property (10), is positioned in a buried state within the ground.

[0089] Two selectable screen operating units (400) connected to other screen supporting columns (200) are connected to the screen supporting columns (200), and a first lifting / lowering unit (800) and a second lifting / lowering unit (900) for an operating unit are provided to raise / lower one of the two selectable screen operating units (400).

[0090] And, the selected cover operating unit (400) includes a horizontal cover winding roll unit (410) on which a fireproof cover unit (300) is wound, a cover storage housing unit (420) in which the horizontal cover winding roll unit (410) is located internally and which crosses the cover installation space (200a) and has both ends located at the upper end of the cover support column unit (200) respectively, and which has a cover extraction opening on the lower side from which the fireproof cover unit (300) unwound from the horizontal cover winding roll unit (410) is extracted, and a cover lowering device (430) that moves the fireproof cover unit (300) wound on the horizontal cover winding roll unit (410) to the lower side to cover the cover installation space (200a), and the cover lowering device (430) includes a driving motor and a driving wheel that is rotated by the driving motor It includes a shield lowering driving unit (440) that is provided and connected to a fireproof shielding unit (300) and moves downward by the rotation of a driving wheel, and a lifting / lowering guide rail unit (450) that is positioned vertically on a shielding support column (200) and guides the movement of the shield lowering driving unit (440).

[0091] The lowering driving unit (440) of the shield moves downward along the ascending / descending guide rail (450) to unfold the fireproof shield (300) wound on the horizontal shield winding roll (410) downward to cover the shield installation space (200a), and after the fire is extinguished, that is, after the fire is extinguished, it moves up and down along the ascending / descending guide rail (450) so that the fireproof shield (300) is wound again on the horizontal shield winding roll (410) and can be stored within the shield storage housing (420).

[0092] In addition, the horizontal shield winding roll section (410) includes a spring structure, and as the shield lowering driving section (440) moves upward along the ascending / descending guide rail section (450), the fireproof shield section (300) is wound up again by the elastic restoring force of the spring and returned to its original position inside the shield storage housing section (420).

[0094] More specifically, the column portion (200) for supporting the screen is provided with two housing insert portions into which two housing portions (420) for storing the screen, each connected to another column portion (200), are inserted and raised and lowered, and between the two housing insert portions, a first raising and lowering portion (800) for operating part and a second raising and lowering portion (900) for operating part are provided so that the two housing portions (420) for storing the screen inserted into the two housing insert portions can each be raised and lowered.

[0095] As an example, the housing insert is provided on each side, namely the left and right sides, of the shielding support column (200), and it is noted that it can be positioned in various ways to match the location of the adjacent shielding support column (200).

[0096] The first lifting / lowering unit (800) and the second lifting / lowering unit (900) for the operating unit can maintain one of the two selected cover operating units (400) in a state buried in the ground by selecting and lowering only one of the two selected cover operating units (400) when the column part (200) for supporting the cover is lifted.

[0097] That is, the fire judgment unit checks the direction of the fire, selects at least one shield installation space (200a) among a plurality of shield installation spaces (200a) that is positioned facing the direction of the fire and through which flames can be transmitted, raises and lowers at least two shield support columns (200) connected to a selection shield operating unit (400) to cover the selected shield installation space (200a), and operates the selection shield operating unit (400) to cover one or more selected shield installation spaces (200a) to block flames and protect the cultural property (10).

[0098] And, when the multiple shield support columns (200) selected to block flames generated during a fire in the fire judgment unit are raised and lowered, the two shield storage housing units (420) connected to the shield support columns (200) that are raised and lowered, i.e., the selected shield operating unit (400) located on the side of the shield installation space (200a) that is not selected among the selected shield operating unit (400), can be lowered by either the first raising and lowering unit (800) for the operating unit or the second raising and lowering unit (900) for the operating unit and maintained in a state buried in the ground.

[0099] Accordingly, the fire detection unit checks the direction of the fire and selectively covers only the parts of the multiple shield installation spaces (200a) that are positioned facing the direction of the fire and through which flames can be transmitted with a fire-resistant shielding unit (300), thereby efficiently preventing fire in the cultural property (10).

[0101] FIG. 7 is a perspective view illustrating another embodiment of a fire prevention device for cultural property according to the present invention, FIG. 8 and FIG. 9 are schematic diagrams illustrating another embodiment of a fire prevention device for cultural property according to the present invention, and FIG. 10 is an enlarged view of part A of FIG. 8.

[0102] Referring to FIGS. 7 to 10, in another embodiment of the fire prevention device for cultural property according to the present invention, the selective shield operating part (400) operates so that the fireproof shield part (300) unfolds toward the X-axis direction, that is, toward an adjacent shield supporting column part (200), thereby covering the shield installation space (200a) between the two shield supporting columns (200).

[0103] Referring to FIGS. 7 to 10, the selection shield operating unit (400) includes a vertical shield winding roll unit (460) which is positioned within a shield support column unit (200) and where a fire-resistant shield unit (300) is wound, and a shield moving device (470) which is provided within the shield support column unit (200) and moves the fire-resistant shield unit (300) toward an adjacent shield support column unit (200) to cover the shield installation space (200a).

[0104] And, the shield moving device (470) is equipped with a driving motor and a driving wheel that rotates by the driving motor, and includes a shield moving driving part (471) that is connected to a fireproof shield part (300) within a shield supporting column part (200) and moves by the rotation of the driving wheel, and a moving guide rail part (472) that guides the movement of the shield moving driving part (471), with both ends respectively connected to the upper end of the shield supporting column part (200).

[0105] The column portion (200) for supporting the shield is provided with a pull-out slit portion in which an internal fireproof shield portion (300) is pulled out in a vertical direction and a slit portion for insertion in which another fireproof shield portion (300) pulled out from another column portion (200) is inserted into the interior, and on the upper side of the insertion slit portion, a driving portion passing portion is provided in which a driving portion (471) for moving the shield can be inserted into the interior, and the driving portion passing portion is provided with an electromagnet portion (480) that fixes the position of the driving portion (471) for moving the shield by magnetic force.

[0106] As an example, the slit for extraction and the slit for insertion are provided on both sides, that is, the left and right sides, of the column portion (200) for supporting the screen, and it is noted that they can be positioned in various ways to match the location of the adjacent column portion (200) for supporting the screen.

[0107] The electromagnet part (480) is supplied with electric power to generate magnetic force, and the driving part (471) for moving the shield can be attached and fixed by the generated magnetic force, and the magnetic force can be released when the electric power is cut off.

[0108] The moving part (471) for moving the shield moves along the moving guide rail part (472) in the X-axis direction, that is, toward the other shield support column part (200), passes through the moving part passage of the other shield support column part (200), and is magnetically attached to the electromagnet part (480) so as to fix its position, thereby fixing the position of the fireproof shield part (300) spread out in the shield installation space (200a), and enables the fireproof shield part (300) to stably cover the shield installation space (200a) and block flames.

[0109] And, the moving part (471) for moving the shield is released from the magnetic force of the electromagnet part (480) after the fire is extinguished, and moves back toward the original position so that the fire-resistant shield part (300) can be wound onto the vertical shield winding roll part (460) and returned to the original position.

[0110] As an example, the vertical shield winding roll section (460) includes a spring structure, and when the shield moving driving section (471) moves back to its original position, the fireproof shield section (300) is wound again by the elastic restoring force of the spring and returned to its original position within the shield supporting column section (200).

[0111] And, the rail section (472) for movement guidance can be moved up and down together with the column section (200) for supporting the screen when the column section (200) is moved up and down by the column section (500), and can be buried in the ground or positioned on the ground.

[0112] The first lifting / lowering unit (800) and the second lifting / lowering unit (900) for the operating unit can maintain one of the two movement guide rail units (472) embedded in the ground by selecting and lowering only one of the two movement guide rail units (472), that is, the selected cover operating unit (400), when the column unit (200) for supporting the cover is lifted.

[0113] That is, the fire judgment unit checks the direction of the fire, selects at least one shield installation space (200a) among a plurality of shield installation spaces (200a) that is positioned facing the direction of the fire and through which flames can be transmitted, raises and lowers at least two shield support columns (200) connected to a moving guide rail section (472) to cover the selected shield installation space (200a), and operates a shield moving driving section (471) to cover one or more selected shield installation spaces (200a) to block flames and protect the cultural property (10).

[0114] And, when the multiple shield support columns (200) selected to block flames generated during a fire in the fire judgment unit are raised and lowered, the movement guide rail (472) located on the side of the shield installation space (200a) that is not selected among the two movement guide rails (472) connected to the shield support columns (200) that are raised and lowered can be lowered by either the first lifting and lowering unit (800) for the operating unit or the second lifting and lowering unit (900) for the operating unit and maintained in a state buried in the ground.

[0115] Accordingly, the fire detection unit checks the direction of the fire and selectively covers only the parts of the multiple shield installation spaces (200a) that are positioned facing the direction of the fire and through which flames can be transmitted with a fire-resistant shielding unit (300), thereby efficiently preventing fire in the cultural property (10).

[0117] In addition, in a management office equipped with a management server, the manager can receive video from the camera unit via the internet and monitor the fire situation in real time, thereby controlling fire suppression through the fire department. The manager can also check the range and area to block the flames of the fire using the fire judgment unit and selectively control the operation of the column lifting / lowering unit (500), the selective shielding operating unit (400), the first lifting / lowering unit (800) for operation, and the second lifting / lowering unit (900) for operation via the internet, thereby protecting the cultural property (10) by blocking it from the flames of the fire.

[0119] The present invention detects the direction in which a fire occurs and forms a fireproof fence in the direction in which the fire occurs to protect the cultural property (10) from fire, thereby effectively protecting the cultural property (10) from fire without consuming resources such as water.

[0120] The present invention utilizes the Internet of Things to transmit the direction and severity of the fire detected to a fire management center, thereby quickly suppressing the fire to protect mountains and cultural property (10) from fire and minimize damage from the fire.

[0122] Although the present invention has been described in detail using preferred embodiments, the scope of the invention is not limited to specific embodiments and should be interpreted by the appended claims. Furthermore, those skilled in the art will understand that many modifications and variations are possible without departing from the scope of the invention. Explanation of the symbols

[0123] 10 : Cultural Heritage 100 : Fire Detection Unit 200: Column for supporting the screen 200a: Screen installation space 300: Fireproof shield section 400: Selective shield operating section 410: Horizontal shield winding roll section 420: Shield storage housing section 430 : Screen lowering device 431 : Pull-out rope member 432: Roller unit for rope winding 433: Rotary motor unit for rope winding 440: Driving section for lowering the shield 450: Rail section for guiding ascent and descent 460: Vertical shield winding roll unit 470: Shield moving device 471: Driving section for moving the screen 472: Rail section for guiding movement 480: Electromagnet unit 500: Column lifting / lowering unit 600: Support wall section for embedding the first column 700: Support wall section for embedding the second column 800: 1st lifting / lowering unit for the operating part 900: 2nd lifting / lowering unit for the operating part 1000 : Display section

Claims

Claim 1 A fire detection unit positioned around a cultural property subject to protection to detect the direction of a fire and transmit fire occurrence information to a management server managing the cultural property via internet communication; a plurality of shield support columns installed spaced apart and movable to surround the perimeter of the cultural property subject to protection, which stand upright on the ground when raised to selectively form a shield installation space between them; a fire-resistant shield unit installed in the shield installation space to cover the space between the shield support columns to block flames generated in the event of a fire; a selective shield operating unit capable of selectively installing the fire-resistant shield unit between the shield installation spaces; and a column raising / lowering unit that moves the shield support columns up and down to stand them upright on the ground or bury them back into the ground. It includes a first column embedding support wall and a second column embedding support wall that guide the upward and downward movement of the column supporting the shield, and is installed spaced apart from each other and embedded within the ground, with the column supporting the shield and the selectable shield operating part inserted between them; the outer surface of the column supporting the shield is supported by the inner surface of the first column embedding support wall and the inner surface of the second column embedding support wall, respectively; and the selectable shield operating part is a vertical shield winding roll part that is positioned upright within the column supporting the shield and on which the fireproof shield is wound. and includes a shield moving device provided within the shield supporting column part and moving the fireproof shield part to an adjacent other shield supporting column part to cover the shield installation space, wherein the shield moving device comprises a driving motor and a driving wheel rotated by the driving motor, and a shield moving driving part connected to the fireproof shield part within the shield supporting column part and moved by the rotation of the driving wheel;The device includes a movement guide rail section, the upper portions of which are respectively connected to the upper portions of the shield support column section to guide the movement of the shield moving travel section, wherein the shield support column section is provided with a pull-out slit section in which the internal fire-resistant shield section is pulled out in a vertical direction and a insertion slit section in which another fire-resistant shield section pulled out from another shield support column section is inserted into the interior, and an electromagnet section is provided on the upper side of the insertion slit section to fix the position of the shield moving travel section by magnetic force, and the movement guide rail section is provided to be connected to other shield support column sections on each side of the shield support column section, and a first lifting / lowering section and a second lifting / lowering section for an operating unit that raise and lower the movement guide rail section are provided on each side of the shield support column section, respectively, and the fire detection unit comprises a camera section that photographs the outer direction of the cultural property; A fire determination unit that confirms the occurrence of a fire and the direction of the fire based on an image captured by the camera unit, and controls the operation of the column lifting / lowering unit, the shield moving device, the first lifting / lowering unit for the operating unit, and the second lifting / lowering unit for the operating unit;It includes an internet communication unit that transmits fire information to a management server via the internet, wherein the shield support column unit and the movement guide rail unit are positioned in a state embedded in the ground, and the fire-resistant shield unit is selectively raised only when a fire occurs and is selectively installed in at least one shield installation space facing the direction of the fire occurrence, and the fire judgment unit confirms the direction of the fire, selects at least one shield installation space among a plurality of shield installation spaces that is positioned facing the direction of the fire and where flames can be transmitted, raises at least two shield support column units connected to the movement guide rail unit to cover the selected shield installation space, operates the shield movement driving unit to cover one or more selected shield installation spaces, and when the plurality of shield support column units selected to block flames generated during a fire are raised, the movement guide rail unit located on the side of the shield installation space that is not selected among the two movement guide rail units connected to the shield support column unit that is raised is for the operating unit A fire prevention device for cultural property using the Internet of Things, characterized by maintaining it in a state buried in the ground while lowering it by either the first lifting / lowering unit or the second lifting / lowering unit for the operating unit. Claim 2 delete Claim 3 delete Claim 4 delete Claim 5 delete Claim 6 delete Claim 7 delete Claim 8 delete Claim 9 delete Claim 10 delete Claim 11 A fire prevention device for cultural property using the Internet of Things according to claim 1, further comprising a display unit mounted on a column portion for supporting the shield and capable of outputting an explanation of the cultural property.

Images