Outdoor communication cable distribution frame for building

Abstract

The outdoor communication cable distribution frame for a building according to the present invention comprises: a bracket member forming a structure for distributing a communication cable; and a moving member that moves along the bracket member and removes foreign matter on the communication cable with air or cleans the communication cable with water, the bracket member including: a bracket module including a shelf portion that supports the communication cable from a lower portion and a side guide portion that supports the communication cable from a side; and a support module which is supported by the ground at equal intervals and is used for supporting the bracket module, and the communication cable provided by the invention has the effect of prolonging the service life of the communication cable by preventing the communication cable from being corroded.

Description

Technical Field

[0001] The present invention relates to an outdoor communication cable distribution frame for a building, and more particularly to an outdoor communication cable distribution frame for a building which is arranged outdoors of a building to safely and effectively manage communication cables. Background Art

[0002] like Figure 1 As shown, unlike the indoor communication cable distribution frame that is supported and installed by the ceiling, the outdoor communication cable distribution frame of the building is supported and installed by the ground or wall.

[0003] As described above, the general outdoor communication cable distribution frame of a building only supports the communication cables to be distributed outdoors along the distribution direction.

[0004] However, since the communication cables are wired outdoors in a distribution frame, there is a problem that foreign matter accumulates on the upper portion of the communication cables.

[0005] Furthermore, the excrement of birds such as pigeons in cities accumulates on the communication cables, thereby corroding the outer sheath of the communication cables and causing the cables to peel off.

[0006] Furthermore, if it rains or snows while the outer covering of the communication cable is peeling, water may penetrate into the interior of the communication cable, and the original function may not be properly performed.

[0007] In particular, if rain falls on the upper part of the communication cable, it will be directly drained away and will not cause a big problem. However, if it snows, the snow will come into contact with the communication cable until it is completely melted, and there is a problem that the probability of water penetrating into the communication cable becomes higher.

[0008]

Prior art literature

[0009] [Patent Literature]

[0010] Patent Document 0001: Korean Patent Gazette No. 10-2511481 (March 14, 2023) Summary of the Invention

[0011] Technical issues

[0012] In order to solve the above problems, an object of the present invention is to provide an outdoor communication cable distribution frame for buildings that can remove foreign matter accumulated on the top of the communication cable by spraying air while the distribution frame moves above the top.

[0013] Furthermore, in order to solve the above-mentioned problems, an object of the present invention is to provide an outdoor communication cable distribution frame for buildings that can remove bird droppings accumulated on communication cables by spraying water.

[0014] Technical Solution

[0015] The outdoor communication cable distribution frame of the building of the present invention for achieving the above-mentioned purpose is characterized in that it includes: a bracket component, which forms a structure for wiring the communication cable; and a moving component, which moves along the above-mentioned bracket component and removes foreign matter from the above-mentioned communication cable with air or cleans it with water. The above-mentioned bracket component includes: a bracket module, which is composed of a shelf part that supports the above-mentioned communication cable from the bottom and a side guide part that supports the above-mentioned communication cable from the side; and a support module, which is supported by the ground at equal intervals and is used to support the above-mentioned bracket module.

[0016] Furthermore, the outdoor communication cable distribution frame of the building of the present invention for achieving the above-mentioned purpose is characterized in that the support module includes: a transverse rod, which is formed along the transverse direction at the lower part of the above-mentioned bracket module to support the above-mentioned bracket module in a manner of being separated from the ground by a specified interval; a longitudinal rod, which is vertically combined with both ends of the above-mentioned transverse rod to support the above-mentioned transverse rod; a fixing plate, which is formed at the lower part of the above-mentioned longitudinal rod and combined with the ground to fix the above-mentioned longitudinal rod; a longitudinal spring, which is arranged inside a hollow space hollowed out at a specified height at the lower part of the above-mentioned longitudinal rod; a compression rod, to which one end of the above-mentioned longitudinal spring is fixed and inserted into the outer peripheral surface; a plurality of leaf springs, which are arranged around the above-mentioned hollow fixing plate; and an entrance hole, which is formed on the above-mentioned fixing plate in a manner that enables the inserted above-mentioned compression rods to be combined with the above-mentioned multiple leaf springs.

[0017] The outdoor communication cable distribution frame of the building of the present invention for achieving the above-mentioned purpose is characterized in that the moving part includes: a moving body, which is arranged horizontally in a rectangular structure, and the moving part is converted into a jet mode or a water spray mode by rotation; and a driving module, which is formed on both sides of the above-mentioned moving body, so that the above-mentioned moving body generates power by moving along the bracket module of the above-mentioned bracket part, and the above-mentioned moving body includes: a control part; a compressor, which is started according to the control of the above-mentioned control part to generate air; a jet nozzle, one end of which is connected to the pipe hose connected to the above-mentioned compressor, and the other end is formed in an exposed manner on one side of the above-mentioned moving body; a water tank, which stores water that can be sprayed onto the above-mentioned communication cable; a pump, which is started according to the control of the above-mentioned control part and is used to pump the water in the above-mentioned water tank; a water spray nozzle, one end of which is connected to the pipe hose connected to the above-mentioned water tank, and the other end is formed in an exposed manner on one side of the above-mentioned moving body; and a fire detection sensor, which is formed on the shelf part or side guide part of the above-mentioned moving body and the above-mentioned bracket module, and is used to detect parameters that can detect the occurrence of fire.

[0018] The outdoor communication cable distribution frame of the building of the present invention for achieving the above-mentioned purpose is characterized in that the driving module includes: a driving motor, which is formed on both sides of the above-mentioned movable body; a rotating shaft, which is used to transmit the rotational force generated by the above-mentioned driving motor; a driving wheel, which moves along the upper end surface of the above-mentioned side guide part by receiving the rotational force of the above-mentioned driving motor; an inner guide module, which is formed on the inner side of the above-mentioned driving wheel, and is used to make the above-mentioned driving wheel move in a manner without separating from the upper end surface of the above-mentioned side guide part; and an outer guide module, which is formed on the outer side of the above-mentioned driving wheel.

[0019] Effects of the Invention

[0020] The outdoor communication cable distribution frame of the building of the present invention can remove foreign matter accumulated on the upper part of the communication cable by spraying air during the movement of the upper part of the distribution frame, and can especially prevent the communication cable from being corroded by removing bird excrement, thereby having the effect of extending the service life of the communication cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a photo of an outdoor communication cable distribution frame in an existing building.

[0022] Figure 2 It is a three-dimensional diagram of the outdoor communication cable distribution frame of a building according to the present invention.

[0023] Figure 3 It is a diagram for explaining the bracket component of the outdoor communication cable distribution frame of a building according to the present invention.

[0024] Figure 4 It is a diagram for explaining the moving parts of the outdoor communication cable distribution frame of a building according to the present invention.

[0025] Figure 5 A diagram for explaining mode switching from an air jet mode to a water spray mode that can be achieved by rotating the movable body of the building outdoor communication cable distribution frame of the present invention.

[0026] Figure 6 It is a diagram for explaining the moving parts of the outdoor communication cable distribution frame of a building according to the present invention. DETAILED DESCRIPTION

[0027] The interpretation of terms or words used in this specification and claims should not be limited to their ordinary meanings or dictionary meanings. Based on the principle that the inventor can appropriately define the concept of the term in order to explain his or her invention in the best way, they should be interpreted in a meaning and concept that is consistent with the technical idea of ​​the present invention.

[0028] Therefore, the embodiments described in this specification and the structures shown in the accompanying drawings are only the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. It should be understood that there may be multiple equivalent technical solutions and variations that can replace these at the time of this application.

[0029] Hereinafter, the outdoor communication cable distribution frame for buildings of the present invention will be described in detail with reference to the accompanying drawings.

[0030] Figure 2 It is a three-dimensional diagram of the outdoor communication cable distribution frame of a building according to the present invention.

[0031] like Figure 2 As shown, the outdoor communication cable distribution frame of a building of the present invention includes a bracket component 100 and a moving component 200.

[0032] The bracket member 100 is a structure for wiring a communication cable, and is formed so as to enable the moving member 200 to move.

[0033] First, the bracket assembly 100 includes a bracket module 110 and a support module 120 .

[0034] The bracket module 110 includes a frame portion 111 and a side guide portion 112 . The frame portion 111 is a structure for supporting the communication cable for wiring.

[0035] The rack portion 111 is formed into a cylindrical structure, and is rotatable in a ladder shape with equal spacing maintained so that both ends are coupled to the side guide portion 112 .

[0036] As described above, since the rack portion 111 is rotatably formed on the side guide portion 112 , wiring of the communication cable can be easily performed when wiring is first performed.

[0037] That is, when an operator grasps one end of the communication cable and performs wiring on the bracket module 110 , friction can be minimized as the rack portion 111 rotates, thereby facilitating wiring.

[0038] The side guides 112 are vertically coupled to both ends of the shelf 111 formed in the transverse direction, and guide the wired communication cables while supporting the shelf 111 .

[0039] The support modules 120 are supported by the ground at equal intervals to support the bracket modules 110 .

[0040] More specifically, if Figure 3As shown, the support module 120 includes a transverse rod 121 , a longitudinal rod 122 , a fixing plate 123 , a longitudinal spring 124 , a compression rod 125 , a plate spring 126 , and an inlet hole 127 .

[0041] The transverse bar 121 is formed transversely at a lower portion of the bracket module 110 to support the bracket module 110 at a predetermined distance from the ground.

[0042] The longitudinal rod 122 is vertically connected to both ends of the transverse rod 121 to support the transverse rod 121 .

[0043] The fixing plate 123 is formed at the lower portion of the longitudinal rod 122 and is coupled to the ground by means of expansion bolts or bolts, thereby fixing the longitudinal rod 122 and ultimately fixing the bracket module 110 .

[0044] On the other hand, since the outdoor communication cable distribution frame of the building of the present invention is installed outdoors, a plurality of structures capable of alleviating vibrations caused by external impacts are formed at the portion connecting the fixing plate 123 and the longitudinal rod 122 .

[0045] That is, a hollow space S having a predetermined height is formed at a lower portion of the vertical rod 122 , and the vertical spring 124 is provided inside the hollow space S.

[0046] Furthermore, a compression rod 125 is inserted into the hollow space S, and the longitudinal spring 124 is provided on the outer peripheral surface of the compression rod 125 . One end of the longitudinal spring 124 is connected by various methods such as welding and hole insertion.

[0047] The interior of the fixing plate 123 is hollow. Figure 3 As shown in the enlarged cross-sectional view in FIG, leaf springs 126 are provided around the periphery.

[0048] Furthermore, an inlet hole 127 having a larger cross-section than the compression rod 125 is formed in the fixing plate 123 so as to be open upward.

[0049] The leaf spring 126 is disposed inside the hollow fixing plate 123 at an angle of 90 degrees on all sides, and is fixedly coupled to the outer circumference of the compression rod 125 inserted into the inlet hole 127 by welding.

[0050] The moving member 200 that moves along the bracket member 100 and sprays water for cleaning or air for removing foreign matter accumulated on the communication cable at the bottom will be described in detail.

[0051] like Figure 4 As shown, the moving component 200 includes a moving body 210 and a driving module 220 .

[0052] The movable body 210 is formed into a rectangular parallelepiped structure, is hollow inside, and is arranged horizontally.

[0053] A control unit 211 , a compressor 212 , an air jet nozzle 213 , a water tank 214 , a pump 215 , a water spray nozzle 216 , and a fire detection sensor 217 are provided inside the hollow mobile body 210 .

[0054] The compressor 212 is activated according to the control of the controller 211 to generate air, and transmits the generated air to the air injection nozzle 213 connected via a duct hose.

[0055] One end of the jet nozzle 213 is connected to the pipe hose connected to the compressor 212, and the other end is formed in an exposed manner on a side surface of the mobile body 210. Foreign matter accumulated on the communication cable C is removed by spraying air transmitted through the pipe hose to the communication cable C.

[0056] The water tank 214 is formed inside the mobile body 210 and contains predetermined water that is pumped by the pump 215 activated under the control of the control unit 211 and transferred to the water spray nozzle 216 connected by a pipe hose.

[0057] The water stored in the water tank 214 can be used as a fire extinguishing fluid in case of fire.

[0058] As described above, the pump 215 is activated under the control of the controller 211 to pump the water stored in the water tank 214 toward the water spray nozzle 216 .

[0059] One end of the water spray nozzle 216 is connected to the pipe hose connected to the water tank 214, and the other end is formed in an exposed manner on a side surface of the mobile body 210. By spraying water transmitted through the pipe hose to the communication cable C, foreign matter such as bird excrement accumulated on the communication cable C that cannot be removed by air is removed.

[0060] On the other hand, the mobile body 210 further includes a fire detection sensor 217 , which can detect parameters such as gas, sparks, and temperature that can be detected when a fire occurs.

[0061] The fire detection sensor 217 may be formed on the mobile body 210 , or may be formed on the shelf portion 111 or the side guide portion 112 of the bracket module 110 .

[0062] If the fire detection sensor 217 detects one of the parameters, it transmits the detection information to the control unit 211 .

[0063] When the control unit 211 receives the detection information from the fire detection sensor 217 formed on the mobile body 210 , it controls the driving module 220 to stop the movement of the mobile component 200 and controls the pump 215 to spray water to the portion where the fire occurs.

[0064] On the other hand, if the control unit 211 wirelessly receives the detection information from the fire detection sensor 217 formed on the shelf portion 111 or the side guide portion 112, it controls the driving module 220 to move the movable component 2200 to the location where the fire occurs, and then controls the pump 215 to spray water to the part where the fire occurs.

[0065] Since the mobile body 210 can be rotated, it can be Figure 4 The jet pattern shown is converted to Figure 5 Water spray pattern shown.

[0066] The mobile body 210 has fixing modules 230 formed on both sides thereof, and is maintained in a rotating state by being fixed to weights 240 separately formed on both sides of the fixing modules 230 .

[0067] The fixing module 230 includes a fixing protrusion 231 , a receiving hole 232 and a fixing and maintaining spring 233 .

[0068] The distal end of the fixing protrusion 231 is formed in an arc shape. As the movable body 210 is rotated, the fixing protrusion 231 is inserted into the fixing hole 241 of the weight 240 . As the movable body 210 is rotated again, the fixing protrusion 231 is drawn out.

[0069] The receiving hole 232 is formed in the movable body 210 to correspond to the arc-shaped end portion of the fixing protrusion 231 in a manner capable of receiving the fixing protrusion 231 .

[0070] The fixing maintaining spring 233 is inserted into the receiving hole 232 and compressed by the fixing protrusion 231 , thereby providing a maintaining force for inserting the fixing protrusion 231 into the fixing hole 241 of the weight 240 and maintaining the fixing state.

[0071] like Figure 5 As shown, the driving module 220 includes a driving motor 221 , a rotating shaft 222 , a driving wheel 223 , an inner guide module 224 and an outer guide module 225 .

[0072] like Figures 4 to 6 As shown, the driving motors 221 are respectively built into both sides of the mobile body 210 , and transmit the rotational force to the driving wheel 223 by exposing the rotating shaft 222 to the outside.

[0073] The rotating shaft 222 is fixedly coupled to the driving motor 221 to receive the rotating force and transmit the rotating force to the driving wheel 223 .

[0074] On the other hand, the rotating shaft 222 is connected to the load 240, the inner guide module 224, the driving wheel 223, and the outer guide module 225, and is connected to the load 240, the inner guide module 224 and the outer guide module 225 in a rotatable manner by setting bearings, etc., and is fixedly connected to the driving wheel 223 so that the rotational force of the driving motor 221 is transmitted only to the driving wheel 223.

[0075] The driving wheel 223 moves along the side guide 112 by receiving the rotational force of the driving motor 221 .

[0076] In this case, preferably, gear teeth are formed on the outer circumferential surface of the driving wheel 223 and the upper end surface of the side guide 112 so that the moving member 200 can move easily without idling when moving in the inclined area of ​​the bracket member 100 .

[0077] The inner guide module 224 and the outer guide module 225 guide the inner side and the outer side of the driving wheel 223 respectively, so that the driving wheel 223 does not deviate from the upper end surface of the side guide portion 112 and moves.

[0078] More specifically, the inner guide module 224 includes an inner cover 224 a , an inner motor 224 b , and an inner guide wheel 224 c .

[0079] The inner cover 224 a is supported by the rotation shaft 222 penetrating therethrough, and the inner motor 224 b is formed inside.

[0080] The inner motor 224b is attached to the inner cover 224a such that the rotation shaft faces downward.

[0081] The inner guide wheel 224 c is coupled to the rotating shaft of the inner motor 224 b to receive a rotational force and moves along the wheel moving groove 112 a formed by being recessed with a height difference of the side guide portion 112 .

[0082] The outer guide module 225 including the outer cover 225a, the outer motor 225b and the outer guide wheel 225c is different only in that the coupling position is located on the outside. Other matters are the same as the inner guide module 224, so detailed description is omitted.

[0083] The inner guide module 224 and the outer guide module 225 guide the driving wheel 223 in such a manner that the driving wheel 223 does not separate from the upper end surface of the side guide portion 112, but when the movable part 200 moves on the inclined bracket part, the inner motor 224b and the outer motor 225b can also be started additionally to increase the driving force.

[0084] On the other hand, a guide force lifting spring 226 is formed on the outside of the inner guide module 224 and the outer guide module 225 to allow the rotating shaft 222 to pass through, so as to push the inner guide module 224 and the outer guide module 225 toward the driving wheel 223 side, thereby increasing the contact force between the inner guide wheel 224c and the outer guide wheel 225c in the wheel moving groove 112a.

[0085] The above, and the attached Figure 1 While the technical concept of the present invention has been described, this is merely an illustrative description of a preferred embodiment of the present invention and does not limit the present invention. Furthermore, it is clear that anyone skilled in the art of the present invention can implement various modifications and imitations without departing from the scope of the technical concept of the present invention.

[0086] [Description of Reference Numerals]

[0087] 100: Bracket component

[0088] 110: Bracket module

[0089] 111: Shelf Department

[0090] 112: Side guide

[0091] 112a: Wheel moving groove

[0092] 120: Support module

[0093] 121: Horizontal bar

[0094] 122: Longitudinal rod

[0095] 123: Fixed plate

[0096] 124: Longitudinal spring

[0097] 125: Compression rod

[0098] 126: Leaf spring

[0099] 127: Entrance hole

[0100] 200: Moving parts

[0101] 210: Mobile body

[0102] 211: Control Department

[0103] 212: Compressor

[0104] 213: Jet nozzle

[0105] 214: Water jug

[0106] 215: Pump

[0107] 216: Water spray nozzle

[0108] 217: Fire detection sensor

[0109] 220: Driver module

[0110] 221: Drive motor

[0111] 222: Rotation axis

[0112] 223: driving wheel

[0113] 224: Inboard guidance module

[0114] 224a: Inner cover

[0115] 224b: Inboard motor

[0116] 224c: Inboard guide wheel

[0117] 225: Outer guidance module

[0118] 225a: Outer cover

[0119] 225b: Outer motor

[0120] 225c: Outer guide wheel

[0121] 226: Guide force lifting spring

[0122] 230: Fixed module

[0123] 240: Weight

Claims

1. An outdoor communication cable distribution frame for a building, characterized in that: include: a bracket member forming a structure for wiring communication cables; and The moving part moves along the bracket part and removes foreign matter from the communication cable with air or cleans it with water. The bracket components include: a bracket module comprising a shelf portion supporting the communication cable from below and a side guide portion supporting the communication cable from the side; and The support modules are supported by the ground at equal intervals and are used to support the bracket modules.

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