KR102595522B1 - Information and communication cable protection duct of embedded apartment house with heat dissipation function - Google Patents

Abstract

The present invention relates to a built-in apartment complex information and communication cable protection duct (50) equipped with a heat dissipation function, which includes a duct heat dissipation fan, a heat dissipation fan fixing heat dissipation port, an elastic vertical heat dissipation plate, and a cable support heat dissipation port. The present invention can minimize the connection instability of information and communication cables.

Description

Information and communication cable protection duct of embedded apartment house with heat dissipation function}

The present invention relates to a built-in apartment complex information and communication cable protection duct with a heat dissipation function. More specifically, the information and communication cable can be easily wired through an outlet hole, and repair work is easier because it can be combined and separated as one piece. In addition, information and communication cables can be separated and supported in the inner space of the cable protection duct, and even in the hot summer when the entire building is heated, the heat in the inner space transmitted through the elastic vertical heat sink can be effectively dissipated and cooled by the blowing power of the duct heat dissipation fan. This relates to a built-in apartment complex information and communication cable protection duct that has a heat dissipation function that can minimize the connection instability of information and communication cables.

In general, due to the increase in population, residential space is relatively reduced, and the number of apartments that are communal houses is increasing. These apartments are fully equipped with all facilities and are very convenient to use, so they are becoming a type of housing that most people want to live in. . In the past, when constructing an apartment, only electric wires needed to be wired, but recently, as the use of media has become more diverse and faster, various weak electric wires other than electric wires, such as telephone lines, high-speed Internet lines, and cables for CATV/MATV, are installed when constructing apartments. has become necessary, and for this purpose, a communication EPS room or pit is provided on each floor and the wiring is designed using cable trays.

However, these communication EPS rooms or pits are very large (about 13 It was difficult, construction costs increased unnecessarily, piping from the telephone unit terminal box to the EPS room was difficult and expensive, and the floor piping passed through the bathroom floor, so there was a high risk of defects.

In addition, in the case of construction without installing a communication EPS room or pit, a large amount of PVC conduit containing various wires is buried in the frame. In this case, not only is it very difficult to construct the conduit, but the structural strength is weak, so it must be installed separately. Steel reinforcement is required, there is a risk of damage by anchors or drills after construction, repair is almost impossible in case of damage, and material and labor costs are high.

In order to solve this conventional problem, an opening is formed on one side of the lower part of the duct having a square pipe shape to expose the internal space in the front direction, and a protrusion with a joint hole is formed on both sides of the duct, and a protrusion with a joint hole is formed on one upper side of the duct. A support piece is attached in the same direction as the protrusion to support the position when embedded in the wall, and at the upper end, the outer border forms a border reduction portion in the same manner as the inner border of other parts so that other ducts can be inserted and connected in the vertical direction. It is built vertically so that it is embedded in one wall of the building so that the internal space of the duct communicates throughout the entire building, but the protrusion is positioned so that it is exposed to the outside of the wall, and the internal space of the duct is equipped with telephone lines, communication lines, and TV cables, which are weak electricity-only lines. A protective duct for integrated electric wires embedded in the wall, which is characterized by integrated acceptance, was disclosed as Utility Model Registration No. 20-0262291 (announced on March 18, 2022) on March 18, 2002.

However, this conventional protective duct for integrated electric wires had a problem in that it was difficult to form a straight surface with the wall, which is the pouring surface, during form pouring work.

In order to solve this conventional problem, a "square tube duct with an opening at the bottom exposing the internal space is installed vertically into the wall of the building, so that the internal space of the duct communicates throughout the entire building. In the integrated electric wire protection duct for an apartment complex; a square tube body located inclined from the bottom to the top, a vertical opening forming a vertical plane is formed in the front, upper and lower openings are formed on the upper and lower surfaces of the rear, and upper and lower locking grooves are formed at the front and rear of the rear medial side. Each of these is formed with an inclined entrance pipe; a vertically standing pipe body with a revolving door on the front side that is pivoted and opened by a handle; a locking portion that is fixed to the wall is formed on the edge; and on the rear side, it extends downward and the inclined door is formed. An expandable entrance pipe that is inserted into the vertical opening of the entrance pipe to form a sliding insertion pipe; an expandable entrance pipe that is inserted into the upper and lower openings of the inclined entrance pipe from the upper and lower sides and extends in length up and down, but the position is changed up and down, making it the same pipe body At the bottom, there is an upward sloping surface that is seated on the rear medial side through the upper surface opening, and the front side has an opening, and on the side, there is an upward fixing protrusion that is inserted and fixed into the upper locking groove, and around the upward fixing protrusion has an elastic action inward and outward. The vertical connectors on the upper and lower sides have perforation lines for the left and right upper front and rear, and have fastening holes through which fastening bolts pass through and are fastened and fixed by nuts; the pair of vertical connectors are made of a square cylinder and are positioned symmetrically with respect to the horizontal line. In this state, the upper and lower ends are each inserted inward, and vertical long holes through which the fastening bolts pass are formed on the left and right sides, respectively. An integrated electric wire for an apartment complex that is embedded in a wall provided with an elastic connector that connects the vertical connector to expand and contract upward and downward. “Protection duct.” was disclosed as Patent Registration No. 10-0889498 (announced on March 19, 2009).

However, in this conventional integrated wire protection duct, the weak information and communication cable is located inside the opening, making wiring and repair work inconvenient, and in the hot summer when the entire building is heated, the heat of the building is added to the heat of the wire itself, causing a fire. The risk increases, and in the case of information and communication cables, there was a problem of unstable connections due to errors caused by high temperatures.

(KR) Republic of Korea Utility Registration No. 20-0262291 (announced on March 18, 2022) (KR) Republic of Korea Patent Registration No. 10-0889498 (announced on March 19, 2009)

The present invention is intended to solve the above problems, and includes a duct heat dissipation fan having a temperature sensor, a heat dissipation fan fixing radiator having a vertical horizontal heat dissipation plate, a central vertical support plate, a center left and right vertical support plate, left and right end vertical support plates, and left and right handle bars. It is equipped with an elastic vertical heat sink having a horizontal fixing plate and a corrugated support heat sink, and a cable support heat sink having a cable support semicircular tube, a cable vertical contact band, and a front heat sink, making it easy to wire the information and communication cable through the outlet hole. Repair work is easier as it can be combined and separated, and information and communication cables can be separated and supported in the internal space of the cable protection duct. Even in the hot summer when the entire building is heated, the heat from the internal space transmitted through the elastic vertical heat sink is transferred to the duct. The purpose is to provide a built-in apartment complex information and communication cable protection duct with a heat dissipation function that can effectively dissipate and cool heat with the blowing power of a heat dissipation fan, thereby minimizing connection instability of information and communication cables.

The problem to be solved by the present invention is not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the description below.

In order to achieve this purpose, the present invention is a rectangular pipe duct in which the information and communication cable 60 is piped to the inside of each home in the inner space 51 and exposed to the inside of each home from the inner space 51 on one side. An opening pipe 52 having an opening 52a is formed and vertically erected to be embedded in the wall 70 of the building, thereby protecting the information and communication cable of an apartment building embedded in the wall so that the internal space 51 communicates with each other throughout the building. In duct 50;

It is a standing rectangular fan connected to a power source, which is fixedly installed at the center of the opening 52a of the opening pipe 52 and operates when the temperature detected by the temperature sensor 11 is higher than the preset temperature, thereby discharging the inside space 51. A duct heat dissipation fan (10) that blows air into the home to radiate heat to the opening (52a) and the internal space (51);

It is a heat sink made of aluminum that is fixedly installed in the opening (52a) of the opening pipe (52) to securely support the duct heat dissipation fan (10). Holes are formed at regular intervals at the lower end to allow the information and communication cable (60) to be drawn out and form a protective ring. A vertical horizontal heat sink (21) is formed that has a plurality of outlet holes (21a) drawn out into the home by (21b) and stands vertically on the inner space (51) side of the duct heat dissipation fan (10) to block the opening pipe (52). , The vertical horizontal heat sink (21) is a plate body that stands vertically at regular intervals from the front to the left and right and protrudes toward the front. It extends horizontally toward the front on the left and right sides of the front center and center of the vertical horizontal heat sink (21), and has a duct heat sink fan (10) installed at the top and center. And a central vertical support plate (22) and a central left and right vertical support plate (23, 24) each having fan insertion recesses (22a) (23a, 24a) that are in close contact with each other at the bottom and fixedly support the duct heat dissipation fan (10) by press fitting. ) are formed, respectively, and the left and right handle bars (25a, 26a) are vertically erected at the left and right sides of the front of the vertical horizontal heat sink (21), extend horizontally toward the front, and are horizontally connected to the center left and right vertical support plates (23, 24) on the front side of the upper part. ) are formed with left and right side end vertical support plates 25 and 26, respectively, and a plurality of front surfaces stand vertically and protrude from the front to the front at a certain distance between the left and right side end vertical support plates 25 and 26 of the vertical horizontal heat sink 21. A heat dissipation fan fixed heat dissipation port (20) in which vertical heat dissipation fins (27) are formed;

It is a vertically erected thin plate made of aluminum, and horizontal fixing plates 31 are formed in the front, respectively, fixedly coupled to the left and right at regular intervals on the rear of the vertical horizontal heat dissipation band 21 of the heat dissipation fan fixing radiator 20, and the horizontal fixing plates 31 are formed in the front. ) Elastic vertical heat sinks 30 and 30a each having a corrugated support heat sink 32 that extends horizontally from the tip to the rear internal space 51 and has a corrugated recess 32a, which has a semicircular wave shape in plan view, extending in a zigzag manner. 30b,30c,30d); and

Heat sinks are located between the elastic vertical heat sinks (30, 30a, 30b, 30c, and 30d) in the inner space 51, and are erected vertically to form a semicircular shape in a plane, allowing the information and communication cable 60 to be provided from the front side. Surrounding cable support semicircular tubes 41 are formed, respectively, and are vertically erected in close contact with the front left and right sides of the cable support semicircular tube 41, forming a rectangular parallelepiped, and protruding outward from the left and right sides to form the elastic vertical heat sinks 30, 30a, 30b, 30c, 30d), the left and right locking semi-circular protrusions are respectively inserted and locked between the corrugated recesses (32a) of the corrugated support heat sink (32) of a pair of adjacent elastic vertical heat sinks (30, 30a, 30b, 30c, 30d). Cable vertical contact bands 42 made of aluminum having (42a, 42b) are formed, respectively, and a plurality of front heat dissipation fins 43 vertically protruding at regular intervals are formed from the front of the cable vertical contact bands 42 to the front side. It has the feature of being provided with cable support fissures (40, 40a, 40b, 40c).

As such, the present invention provides a duct heat dissipation fan with a temperature sensor, a heat dissipation fan fixing radiator having a vertical horizontal heat dissipation plate, a center vertical support plate, center left and right side vertical support plates, left and right end vertical support plates, and left and right handle bars, a horizontal fixing plate, and a corrugated support heat dissipation plate. It is provided with an elastic vertical heat sink having an elastic vertical heat sink, a cable support semi-circular tube, a cable vertical contact band, and a cable support heat sink having a front heat sink, so that material and labor costs can be minimized, and wiring of information and communication cables through the outlet hole is easy, Repair work is easier because it can be combined and separated as one piece, and information and communication cables can be separated and supported in the inner space of the cable protection duct. Even in the hot summer when the entire building is heated, the heat in the inner space is transmitted through the elastic vertical heat sink. can be effectively dissipated and cooled with the blowing power of a duct heat dissipation fan, which has the effect of minimizing connection instability in information and communication cables.

The present invention is not limited to the specific preferred embodiments described above, and various modifications can be made by anyone skilled in the art without departing from the gist of the invention as claimed in the claims. Of course, such changes are within the scope of the claims.

Figure 1 is an exploded perspective view showing the connection of a built-in apartment complex information and communication cable protection duct with a heat dissipation function, which is an embodiment of the present invention;
Figure 2 is a perspective view showing the combination of a built-in apartment complex information and communication cable protection duct with a heat dissipation function, which is an embodiment of the present invention;
Figure 3 is a front view showing the front view of a built-in apartment complex information and communication cable protection duct with a heat dissipation function, which is an embodiment of the present invention;
Figure 4 is a rear view showing the rear view of a built-in apartment complex information and communication cable protection duct with a heat dissipation function, which is an embodiment of the present invention;
Figure 5 is a side cross-sectional view showing the construction of a built-in multi-family information and communication cable protection duct with a heat dissipation function, which is an embodiment of the present invention;
Figure 6 is a plan view showing the construction of a built-in apartment complex information and communication cable protection duct with a heat dissipation function, which is an embodiment of the present invention;
Figure 7 is an enlarged perspective view of the main part showing the lead-out hole of the information and communication cable of the information and communication cable protection duct of a built-in apartment complex with a heat dissipation function, which is an embodiment of the present invention.

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

Hereinafter, with reference to the attached drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement the present invention. The present invention may be implemented in many different forms and is not limited to the embodiments described herein.

In order to clearly explain the present invention in the drawings, parts not related to the description are omitted, and identical or similar components are given the same reference numerals throughout the specification. The scope of rights of the present invention should not be construed as being limited by the embodiments described in the text, and since the embodiments can be modified in various ways and have various forms, the scope of rights of the present invention should not be construed as limited by the embodiments described in the text. It should be understood to include equivalents.

Throughout the specification of the present invention, when a part is said to be “connected” to another part, this includes not only “directly connected” but also “indirectly connected” through another member. Additionally, when a part "includes" a certain component, this means that it may further include other components, rather than excluding other components, unless specifically stated to the contrary.

The terms used in the present invention are terms defined in consideration of the functions in the present invention, and may vary depending on the intention or custom of the user or operator, so the definitions of these terms are defined in accordance with the technical details of the present invention. It should be interpreted as a concept.

Additionally, optional terms in the examples below are used to distinguish one component from another component, and the components are not limited by the terms. Hereinafter, in describing the present invention, detailed descriptions of related known technologies that may unnecessarily obscure the gist of the present invention will be omitted.

The embedded apartment information and communication cable protection duct with a heat dissipation function of the present invention includes an information and communication cable protection duct (50), a duct heat dissipation fan (10), a heat dissipation fan fixed heat dissipation port (20), and an elastic vertical heat dissipation plate (30). , 30a, 30b, 30c, 30d) and cable support fissures (40, 40a, 40b, 40c).

The information and communication cable protection duct 50 is a rectangular pipe duct, and the information and communication cable 60 is piped into each home in the internal space 51, and on one side, from the internal space 51 to the inside of each home. An opening pipe 52 having an exposed opening 52a is formed and built vertically to be embedded in the building wall 70 so that the internal spaces 51 communicate with each other throughout the building.

The duct heat dissipation fan 10 is a standing rectangular fan connected to a power source and is fixedly installed at the center of the opening 52a of the opening pipe 52 so that the temperature detected by the temperature sensor 11 is higher than the preset temperature. When activated, air is blown from the interior space 51 into the home, dissipating heat through the opening 52a and the interior space 51.

The heat dissipation fan fixed heat dissipation port 20 is a heat dissipation plate made of aluminum that is fixedly installed in the opening 52a of the opening pipe 52 to fixedly support the duct heat dissipation fan 10, and has through holes formed at regular intervals at the lower end. The information and communication cable 60 has a plurality of outlet holes 21a that are drawn out into the home by the outlet protection ring 21b, and is vertically erected on the inner space 51 of the duct heat dissipation fan 10 to form an opening pipe 52. A vertical horizontal heat sink (21) is formed to block it, and is a plate body that stands vertically at regular intervals from the front to the left and right of the vertical horizontal heat sink (21) and protrudes toward the front. It extends horizontally toward the front at the front center and the left and right sides of the vertical horizontal heat sink (21). A central vertical support plate (22) each having fan insertion recesses (22a, 23a, 24a) that contact and closely adhere to the duct heat dissipation fan (10) at the top, center, and bottom, respectively, and securely support the duct heat dissipation fan (10) by press fit. ) and center left and right vertical support plates 23 and 24 are formed, respectively, and the vertical horizontal heat sink 21 is erected vertically at the front left and right sides and extends horizontally toward the front, and the center left and right vertical support plates 23 and 24 are formed on the front side of the upper part. Left and right end vertical support plates (25, 26) having horizontally connected left and right handle bars (25a, 26a) are formed, respectively, at a certain distance from the front between the left and right end vertical support plates (25, 26) of the vertical horizontal heat sink (21). A plurality of front vertical heat dissipation fins 27 are formed that stand vertically and protrude toward the front side.

The elastic vertical heat dissipation plates (30, 30a, 30b, 30c, 30d) are vertically erected thin plates made of aluminum, and are spaced at regular intervals on the left and right at the front and behind the vertical transverse heat dissipation band (21) of the heat dissipation fan fixing heat dissipation port (20). Horizontal fixing plates 31 that are fixedly coupled are formed, respectively, and extend horizontally from the tip of the horizontal fixing plates 31 to the rear internal space 51, and the wave shape recess 32a, which has a semicircular wave shape in plan view, extends in a zigzag manner. Each has a corrugated support heat plate 32.

The cable support heat sinks (40, 40a, 40b, and 40c) are heat sinks located respectively between the elastic vertical heat sinks (30, 30a, 30b, 30c, and 30d) in the internal space 51, and are erected vertically in a plane. Cable support semicircular pipes 41 are formed in a semicircular shape and surround the information and communication cable 60 from the front side, and are in close contact with the front left and right sides of the cable support semicircular pipes 41 and stand vertically to form a rectangular parallelepiped. The corrugated groove of the corrugated support heat sink 32 of a pair of adjacent elastic vertical heat sinks (30, 30a, 30b, 30c, 30d) of the elastic vertical heat sinks (30, 30a, 30b, 30c, 30d) protrudes to the outside ( 32a), a cable vertical contact band 42 made of aluminum having left and right locking semi-circular protrusions 42a and 42b, which are respectively inserted and locked in between, is formed, and a plurality of cable vertical contact bars 42 are provided from the front to the front side of the cable vertical contact bar 42. Front heat dissipation fins 43 that protrude vertically at regular intervals are each formed.

The present invention includes a duct heat dissipation fan (10) having a temperature sensor (11), a vertical horizontal heat dissipation plate (21), a center vertical support plate (22), center left and right side vertical support plates (23, 24), and left and right end vertical support plates. A heat dissipation fan fixed heat dissipation port (20) having (25, 26) and left and right handle bars (25a, 26a), and an elastic vertical heat dissipation plate (30, 30a, 30b, 30c) having a horizontal fixing plate (31) and a corrugated support heat dissipation plate (32). ) and a cable support radiator (40, 40a, 40b, 40c) having a cable support semicircular pipe 41, a cable vertical contact band 42, and a front heat sink 43, and information through the outlet hole 21b. Wiring of the communication cable (60) is easy, repair work is easier because it can be combined and separated as a whole, and the information and communication cable (60) can be separated and supported in the inner space (51) of the cable protection duct (50). , In the hot summer season when the entire building receives heat, the internal space ( The heat in 51) can be effectively dissipated and cooled by the blowing force of the duct heat dissipation fan 10, thereby minimizing connection instability of the information and communication cable 60.

This embodiment and the drawings attached to this specification only clearly show a part of the technical idea included in the present invention, and those skilled in the art can easily infer within the scope of the technical idea included in the specification and drawings of the present invention. It is obvious that all possible modifications and specific embodiments are included within the scope of the technical idea of the present invention.

The scope of the present invention is indicated by the claims described later rather than the detailed description, and all changes or modified forms derived from the meaning and scope of the claims and the equivalent concept should be construed as being included in the scope of the present invention.

10: Duct heat dissipation fan
20: Heat dissipation fan fixed heat dissipation port
30,30a,30b,30c: Elastic vertical heat sink
40, 40a, 40b, 40c: Cable support heater
50: Cable protection duct
60: Information and communication cable
70: Building wall

Claims (1)

The information and communication cable 60 is piped into each home in the internal space 51 of a rectangular duct, and an opening 52 has an opening 52a on one side exposed to the inside of each home from the internal space 51. This is formed and erected vertically to be embedded in the building wall 70, and an apartment complex information and communication cable protection duct 50 embedded in the wall constructed so that the internal space 51 communicates with each other throughout the building, and a standing square connected to a power source. The upper fan is fixedly installed at the center of the opening 52a of the opening pipe 52, and operates when the temperature detected by the temperature sensor 11 is higher than the preset temperature, blowing air from the internal space 51 into the home. A duct heat dissipation fan 10 that dissipates heat in the internal space 51 along with the opening part 52a, and an aluminum material fixed to the opening part 52a of the opening pipe 52 and supporting the duct heat dissipation fan 10. In the embedded apartment complex information and communication cable protection duct with a heat dissipation function, including a heat dissipation fan fixed heat dissipation port (20) formed with a plurality of front vertical heat dissipation fins (27) that stand vertically and protrude from the front to the front side as a heat dissipation plate;
The heat dissipation fan fixed heat dissipation port 20 has a plurality of outlet holes 21a through which holes are formed at regular intervals at the lower end through which the information and communication cable 60 is drawn out to the home by the outlet protection ring 21b, and a duct heat dissipation fan ( 10) A vertical horizontal heat sink 21 is formed that stands vertically on the inner space 51 side and blocks the opening pipe 52, and stands vertically at regular intervals on the left and right in front of the vertical horizontal heat sink 21 and protrudes toward the front. The vertical horizontal heat sink (21) extends horizontally toward the front at the front center and the left and right sides of the center, and is in close contact with the duct heat dissipation fan (10) at the top, center, and bottom, respectively, and supports the duct heat dissipation fan (10) by press fit. A central vertical support plate 22 and center left and right vertical support plates 23 and 24 each having insertion recesses 22a, 23a, and 24a are formed, and the vertical horizontal heat sink 21 is erected vertically at the left and right sides of the front, and is directed to the front side. Left and right end vertical support plates (25, 26) are formed, respectively, having left and right handle bars (25a, 26a) that extend horizontally and are horizontally connected to the left and right center vertical support plates (23, 24) on the front side of the upper part, and the plurality of front vertical support plates (25, 26) are respectively formed. A plurality of heat dissipation fins 27 are formed at regular intervals between the left and right side vertical support plates 25 and 26 of the vertical horizontal heat dissipation plate 21;
It is a vertically erected thin plate made of aluminum, and horizontal fixing plates 31 are formed in the front, respectively, fixedly coupled to the left and right at regular intervals on the rear of the vertical horizontal heat dissipation band 21 of the heat dissipation fan fixing radiator 20, and the horizontal fixing plates 31 are formed in the front. ) Elastic vertical heat sinks 30 and 30a each having a corrugated support heat sink 32 that extends horizontally from the tip to the rear internal space 51 and has a corrugated recess 32a, which has a semicircular wave shape in plan view, extending in a zigzag manner. 30b,30c,30d); and
Heat sinks are located between the elastic vertical heat sinks (30, 30a, 30b, 30c, and 30d) in the inner space 51, and are erected vertically to form a semicircular shape in a plane, allowing the information and communication cable 60 to be provided from the front side. Surrounding cable support semicircular tubes 41 are formed, respectively, and are vertically erected in close contact with the front left and right sides of the cable support semicircular tube 41, forming a rectangular parallelepiped, and protruding outward from the left and right sides to form the elastic vertical heat sinks 30, 30a, 30b, 30c, 30d), the left and right locking semi-circular protrusions are respectively inserted and locked between the corrugated recesses (32a) of the corrugated support heat sink (32) of a pair of adjacent elastic vertical heat sinks (30, 30a, 30b, 30c, 30d). Cable vertical contact bands 42 made of aluminum having (42a, 42b) are formed, respectively, and a plurality of front heat dissipation fins 43 vertically protruding at regular intervals are formed from the front of the cable vertical contact bands 42 to the front side. A built-in apartment complex information and communication cable protection duct with a heat dissipation function, characterized by having cable support heaters (40, 40a, 40b, 40c).