WO2021100963A1 - Fire-extinguishing sprinkler end bracket having lock function - Google Patents

Fire-extinguishing sprinkler end bracket having lock function Download PDF

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Publication number
WO2021100963A1
WO2021100963A1 PCT/KR2019/017540 KR2019017540W WO2021100963A1 WO 2021100963 A1 WO2021100963 A1 WO 2021100963A1 KR 2019017540 W KR2019017540 W KR 2019017540W WO 2021100963 A1 WO2021100963 A1 WO 2021100963A1
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WO
WIPO (PCT)
Prior art keywords
locking
protrusion
close contact
end bracket
holes
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Application number
PCT/KR2019/017540
Other languages
French (fr)
Korean (ko)
Inventor
임영순
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임영순
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Application filed by 임영순 filed Critical 임영순
Publication of WO2021100963A1 publication Critical patent/WO2021100963A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/28—Accessories for delivery devices, e.g. supports
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/68—Details, e.g. of pipes or valve systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits

Definitions

  • the present invention relates to a fire sprinkler end bracket having a locking function, and more particularly, an end bracket is attached to one or both sides of a center bracket for fixing a support, and an end bracket is coupled to one side of the end bracket, and the end bracket
  • a fire sprinkler with a locking function that is convenient for construction as it is rotated using the hinge pin as a rotational center axis, and the gap between both sides of the end bracket is firmly fixed and can be easily combined or disassembled. It is about the end bracket.
  • a conventional fire sprinkler end bracket with a locking function has a gap maintaining protrusion formed between the inner clamp and the outer clamp, and the support is inserted into the fixing groove of the end bracket and the bolt groove. It consists of an integrated fixing clamp that is fixed to and installed with fixing bolts.
  • the conventional fire sprinkler end bracket having a locking function includes an inner clamp in the shape of a "b" shape with a lower protrusion surface at the bottom and an outer clamp in the shape of a "b" shape with a lower protrusion surface at the lower end. It is connected to the upper surface while maintaining a certain distance, and a support binding protrusion is formed between the inner clamp and the outer clamp, and a gap maintaining protrusion is formed between the inner clamp and the outer clamp, and is formed on the upper and both sides of the clamp. It is an all-in-one end bracket with fixing bolts installed in the bolt groove.
  • Korean Patent No. 10-1304747 is known for a fire sprinkler end bracket having a locking function, but the end brackets that are coupled to one or both of the center brackets that fix the support are also firmly fixed because there is no tight fastening to fix the support. There is a problem that cannot be done.
  • the present invention is an improvement over the conventional problem, and when the compression rod is rotated when the handle of the close contact locking is rotated in the downward direction, the support inserted into the support bar through hole can be compressed and fastened, and at the same time, the handle of the close contact cam protrusion is in the downward direction. It is an object of the present invention to provide a sprinkler end bracket capable of tightly fixing the gap between both sides of the body of the end bracket and easily connecting or disassembling the lower protrusion surface of the end bracket body in the case of rotation in the left and right direction.
  • the fire fighting end bracket having a lower protrusion to fix the support in the horizontal direction and the vertical support in the vertical direction by being mounted on the end of the support that is coupled with the center bracket for fixing the firefighting sprinkler
  • a locking function is formed on the upper part of the end bracket main body 501 to fix the support, and a locking pin is formed to be fastened to prevent the close connection part from falling off, thereby providing a locking function that can be fastened and released with one touch. It is to provide a fire fighting sprinkler and bracket.
  • Another embodiment of the present invention is to provide a fire fighting sprinkler end bracket having a locking protrusion and a locking groove so as to fix the vertical support in the vertical direction but prevent the close contact cam protrusion that is tightly coupled from falling out.
  • the sprinkler end bracket of the present invention can be tightly fastened by pressing the support inserted into the through hole of the support while the compression rod is rotated when the handle of the close contact locking is rotated downward, and at the same time, the handle of the close contact cam protrusion rotates downward.
  • the lower protrusion of the end bracket body is closely connected in the left and right direction, and the gap between the two sides of the end bracket is firmly fixed and can be easily combined or disassembled. It is a useful invention.
  • FIG. 1 is a perspective view showing a fire sprinkler and bracket having a locking function of the present invention.
  • Figure 2 is an exploded perspective view showing a sprinkler and bracket for fire fighting having a locking function of the present invention.
  • Figure 3 is a perspective view showing a fire sprinkler and brackets having a locking function of the present invention.
  • Figure 4 is a side view showing the fire sprinkler and brackets having a locking function of the present invention.
  • Figure 5 is a perspective view showing a fire sprinkler and brackets having a locking function of the present invention.
  • FIG. 6 is a state diagram showing a fire sprinkler and bracket having a locking function of another embodiment of the present invention.
  • FIGS. 1 to 6 The fire sprinkler end bracket having a locking function having a locking function of the present invention shown in FIGS. 1 to 6
  • the fire fighting end bracket consisting of a lower protrusion to fix the support in the horizontal direction and the vertical support in the vertical direction by being mounted on the end of the support 100 coupled with the center bracket 300 for fixing the fire fighting sprinkler 200
  • the supporter 100 inserted into the supporter through-holes 560 and 560' at both main body side surfaces 510, 510' so that the supporter 100 can be fastened is fixed by pressing the supporter 100 with a compression rod 670 and then released.
  • a close contact lock 600 formed on the top of the end bracket body 501 formed with a lock with a locking pin 690 to prevent, and the crimping rod 670 coupled to the close contact lock 600 are in close contact with each other
  • the pressing rods are formed to exert pressure in the support bar through holes 560 and 560 ′ at the positions of both main body side surfaces 510 and 510 ′, and the locking pin 690 penetrates through the locking pin through holes 580 and is in close contact.
  • the locking pin insertion holes 582 and 582' are formed to be fastened with the locking protrusion 630 of the fastening lock 600, and the locking pin 670 bent to have elasticity is formed to be fastened to the locking pin insertion hole. There is one characteristic.
  • the close contact locking 600 has compression protrusions 620 and 620' protruding on both upper sides of the handle body 610, and the compression rod protrusion fixing holes 622 and 622' in the compression protrusions 620 and 620'. ) Is formed, and hinge bar holes (623, 623') are formed in the inside of the compression rod protrusion fixing holes (622, 622') so that the hinge bar 680 penetrates and can be coupled with the fixing nut 682
  • the locking protrusion 630 of the close fastening lock 600 can be caught by the locking pin 690 so that the locking protrusion 620 is lower than that of the pressing protrusion 620. There is a characteristic that 630 is formed.
  • the compression rod 670 rotates when the handle of the close contact lock 600 is rotated in a downward direction, and the support 100 inserted into the support through holes 560 and 560 ′ is compressed so that it can be tightly coupled. It is formed in a shape, and has a feature that compression rod protrusions 672 and 672 ′ are formed at both ends of the crimping rod so that it can be coupled to the crimping rod protrusion fixing holes 622 and 622 ′ of the contact fastening 600.
  • the fire fighting end bracket consisting of a lower protrusion to fix the support in the horizontal direction and the vertical support in the vertical direction by being mounted on the end of the support 100 coupled with the center bracket 300 for fixing the fire fighting sprinkler 200
  • the supporter 100 inserted into the supporter through-holes 560 and 560' at both main body side surfaces 510, 510' so that the supporter 100 can be fastened is fixed by pressing the supporter 100 with a compression rod 670 and then released.
  • a close contact lock 600 formed on the top of the end bracket body 501 formed with a lock with a locking pin 690 to prevent, and the crimping rod 670 coupled to the close contact lock 600 are in close contact with each other
  • the pressing rods are formed to exert pressure in the support bar through holes 560 and 560 ′ at the positions of both main body side surfaces 510 and 510 ′, and the locking pin 690 penetrates through the locking pin through holes 580 and is in close contact.
  • the locking pin insertion holes 582 and 582' are formed to be fastened with the locking protrusion 630 of the fastening lock 600, and the locking pin 670 bent to have elasticity is formed to be fastened to the locking pin insertion hole. There is one characteristic.
  • the present invention in the fire fighting end bracket mounted at the end of the support 100 coupled to the center bracket 300 for fixing the fire sprinkler 200,
  • Both sides of the body (510, 510') are connected to the upper side of the body (530) to form a "c" shape, and the lower protrusions (522, 522') at the lower ends of the sides of the body (510, 510') Is formed, and a fastening lock insertion hole 590 is formed in the central portion of the upper surface 530 of the body so that the pressing protrusions 620 and 620' of the fastening lock 600 can be inserted, and the locking pin penetrates
  • a locking pin through hole 580 is formed under the body upper surface 530 so that the protrusion surfaces 570 and 570 ′ are formed between the locking lock insertion hole 590 and the locking pin through hole 580. Is formed, and hinge bar through holes 572 and 572 ′ are formed above the protruding surfaces 570 and 570 ′.
  • Support through holes 560 and 560 ′ are formed at the positions of both body side surfaces 510 and 510 ′ to which the compression rod 670 coupled to the fastening lock 600 so that the support 100 can be fastened, and ,
  • the locking pin insertion holes 582 and 582 ′ are formed to be inclined so that the locking pin 690 passes through the locking pin through hole 580 and is fastened with the locking protrusion 630 of the locking lock 600.
  • An end bracket body 501 having fastening pin through holes 514 and 514 ′ formed at positions of both body side surfaces 510 and 510 ′ so that the fastening pin 460 can penetrate in the front and rear direction;
  • Compression protrusions are protruding on both upper sides of the handle body 610, and compression rod protrusion fixing holes (622, 622') are formed in the compression protrusions (620, 620'), and the hinge bar Hinge bar holes (623, 623') are formed inside the compression rod protrusion fixing holes (622, 622') so that 680 can be penetrated and coupled with the fixing nut 682,
  • a locking protrusion 630 is formed under the pressing protrusion 620 so that the locking protrusion 630 of the close contact locking 600 can be caught by the locking pin 690, and the locking protrusion Close contact locking 600 in which the locking grooves 632 and 632' are formed in the device 630;
  • a locking protrusion 462 is formed at one end of the fastening pin 460, and a fastening hole 464 is formed at the other end of the fastening pin 460, so that the fastening pin through hole of the end bracket body 501 ( Fastening pins 460 passing through 514 and 514';
  • a handle 402 is formed on one side of the contact cam protrusion 400, and compression protrusions 404 and 404' are formed on the other side of the contact cam protrusion 400, and both compression protrusions 404 and 404' ) Between the bending grooves 406 are formed, and hinge holes 408 are formed at the corners of both pressing protrusions 404 and 404', so that the hinge 410 is the fastening hole 464 of the fastening pin 460 And a close contact cam protrusion 400 that is coupled with a nut 412 and in which the lower protrusion surfaces 522 and 522 ′ of the end bracket body 501 are closely coupled in the left and right directions when the handle 402
  • the present invention relates to a fire fighting end bracket mounted at the end of the support 100 coupled with the center bracket 300 for fixing the fire fighting sprinkler 200, the end bracket body 501
  • the body side surfaces 510 and 510' are connected to the upper body surface 530 to form a "c" shape, and the lower protrusion surfaces 522 and 522' are at the lower ends of the body side surfaces 510 and 510'. Is formed, and a fastening lock insertion hole 590 is formed in the central portion of the upper surface 530 of the body so that the pressing protrusions 620 and 620' of the fastening lock 600 can be inserted, and the locking pin can pass through.
  • a locking pin through hole 580 is formed under the upper surface 530 of the body, and protruding surfaces 570 and 570' are formed between the locking lock insertion hole 590 and the locking pin through hole 580, and ,
  • the hinge bar through holes 572 and 572 ′ are formed on the upper side of the protrusion surfaces 570 and 570 ′, and the compression rod 670 coupled to the fastening lock 600 so that the support 100 can be fastened.
  • Support through holes 560 and 560 ′ are formed at the positions of both main body side surfaces 510 and 510 ′ in close contact with each other, and the locking pin 690 passes through the locking pin through hole 580 so that the fastening lock 600 is
  • the locking pin insertion holes 582 and 582 ′ are formed to be inclined to be fastened with the locking protrusion 630, and the locking pin 460 is positioned at both side surfaces 510 and 510 ′ so that the fastening pin 460 can be penetrated in the front and rear direction.
  • the fastening pin through holes (514, 514') are formed so that when the handle of the tight fastening lock is rotated in the downward direction, the pressing rod rotates and the support inserted into the support bar through hole can be compressed and fastened, and at the same time, the tight cam protrusion When the handle of the end bracket rotates in the downward direction, the lower protrusion surface of the end bracket body is closely coupled in the left and right direction.
  • pressing protrusions 620 and 620' protrude on both upper sides of the handle body 610, and the pressing protrusions 620 and 620'
  • the compression rod protrusion fixing holes 622 and 622 ′ are formed, and the hinge bar hole inside the crimping rod protrusion fixing holes 622 and 622 ′ is formed so that the hinge bar 680 can pass through and be coupled with the fixing nut 682 (623, 623') is formed, and when the handle of the close contact lock 600 is rotated in the downward direction, the crimping protrusion 630 of the close contact lock 600 can be caught by the locking pin 690
  • the locking protrusion 630 is formed under the protrusion 620, and the locking grooves 632 and 632 ′ are formed in the locking protrusion 630, so that the pressing rod rotates when the handle of the close contact lock is rotated downward.
  • the support bar inserted into the support bar through hole is compressed, it can be tightly fastened, and at the same time, when the handle of the contact cam protrusion rotates downward, the lower protrusion surface of the end bracket body is tightly fastened in the left and right directions.
  • the pressing rod 670 in the present invention rotates when the handle of the close contact lock 600 is rotated in the downward direction, and the support 100 inserted into the support through holes 560 and 560 ′ It is formed in the form of a crimping rod so that it can be tightly coupled while being compressed, and crimping rod protrusions (672, 672) at both ends of the crimping rod so that it can be coupled to the crimping rod protrusion fixing holes (622, 622') of the close contact locking (600).
  • the locking pin 690 passes through the locking pin through hole 580 in one locking pin insertion hole 582 and is fixed to the other locking pin insertion hole 582. It is formed in a "c" shape so that it can be fixed through the locking pin through hole 580 again, and a handle ring 692 is formed at one end, and a locking protrusion 694 is formed at the other end.
  • the locking protrusion 630 of the close locking 600 is formed so that the locking can be released from the locking pin 690.
  • the hinge bar 680 is the hinge bar through holes 572 and 572 ′ of the end bracket body 501 and the hinge bar holes 623 and 623 ′ of the close contact lock 600.
  • the fastening pin 460 Pass through and is coupled with a hinge fixing nut 682, the fastening pin 460 has a locking protrusion 462 formed at one end of the fastening pin 460, and a fastening hole at the other end of the fastening pin 460 ( 464) is formed so that when the clamping pin through holes 514 and 514 ′ of the end bracket body 501 are rotated downward, the compression rod is rotated and the support is inserted into the through hole of the support bar. It can be tightly fastened while being compressed, and at the same time, when the handle of the tight cam protrusion rotates downward, the lower protrusion surface of the end bracket body is tightly fastened in the left and right directions.
  • the contact cam protrusion 400 has a handle 402 on one side of the contact cam protrusion 400, and the compression protrusion 404 is formed on the other side of the contact cam protrusion 400.
  • 404') is formed, a bent groove 406 is formed between both pressing protrusions 404, 404', and a hinge hole 408 is formed at the corners of both pressing protrusions 404, 404'.
  • the hinge 410 is coupled with the fastening hole 464 of the fastening pin 460 and the nut 412, and the handle 402 rotates in the downward direction
  • the lower protrusion surface 522 of the end bracket body 501, 522') is tightly fastened in the left and right direction, so that when the handle of the tight fastening is rotated in the downward direction, the pressure bar rotates and the support inserted into the through hole of the support bar is compressed, and at the same time, the handle of the tight cam protrusion is pressed into the lower part.
  • the close contact cam protrusion 400 that is closely coupled in the left and right direction to fix the vertical support in the vertical direction is formed on the lower surface of the close contact cam protrusion 400 to pressurize the pressing protrusion ( 404, 404') was formed.
  • the pressing protrusions 404 and 404' are formed of a locking groove 452 in the pressing protrusion so that the compressed state is not easily removed, and an end bracket body 501 formed with a locking protrusion 451 so as to be fitted into the locking groove. It features an additional locking function to quickly fix the support and prevent it from falling out.

Abstract

The present invention relates to a fire-extinguishing sprinkler end bracket having a lock function, the end bracket being coupled at one side or both sides of a center bracket for fixing a support, and having a contact fastening lock coupled to one side of the end bracket and having a contact cam protrusion coupled to the other side of the end bracket, so as to firmly fix the interval between both sides of the main body of the end bracket and be easily coupled or released while rotating using a hinge pin as the central axis of rotation, thereby enabling a worker to easily work so that installation costs can be reduced through efficient construction, and thus the present invention is very useful.

Description

락기능을 갖는 소방용 스프링클러 앤드브라켓트Fire-fighting sprinkler and bracket with locking function
본 발명은 락기능을 갖는 소방용 스프링클러 앤드브라켓트에 관한 것으로서, 더욱 상세하게는 지지대를 고정하는 센터브라켓트의 한쪽 또는 양쪽에 앤드브라켓트가 결힙되어 있으며, 앤드브라켓트의 한쪽에 밀착체결락이 결합되어 있고 앤드브라켓트의 다른 한쪽에 밀착캠돌기가 결합되어 있어 힌지핀을 회전 중심축으로 하여 회전되면서 앤드브라켓의 본체 양측면 사이 간격을 단단하게 고정하고 용이하게 결합하거나 해체시킬 수 있어 시공이 편리한 락기능을 갖는 소방용 스프링클러 앤드브라켓트에 관한 것이다.The present invention relates to a fire sprinkler end bracket having a locking function, and more particularly, an end bracket is attached to one or both sides of a center bracket for fixing a support, and an end bracket is coupled to one side of the end bracket, and the end bracket A fire sprinkler with a locking function that is convenient for construction as it is rotated using the hinge pin as a rotational center axis, and the gap between both sides of the end bracket is firmly fixed and can be easily combined or disassembled. It is about the end bracket.
대한민국 공개실용신안공보 제2009-6409호에 의하면 종래의 락기능을 갖는 소방용 스프링클러 앤드브라켓트는 내측 클램프와 외측 클램프의 사이에 간격 유지돌기가 형성되어있으며 앤드브라켓의 고정홈에 지지대를 끼우고 볼트홈에 고정볼트로 고정하여 설치하는 일체형 고정클램프로 이루어져 있다.According to Korean Utility Model Publication No. 2009-6409, a conventional fire sprinkler end bracket with a locking function has a gap maintaining protrusion formed between the inner clamp and the outer clamp, and the support is inserted into the fixing groove of the end bracket and the bolt groove. It consists of an integrated fixing clamp that is fixed to and installed with fixing bolts.
상기 공개실용신안공보에 의하면 종래의 락기능을 갖는 소방용 스프링클러 앤드브라켓트는 하단에 하부돌기면이 형성된 "ㄴ"자 형태의 내측 클램프와 하단에 하부돌기면이 형성된 "ㄴ"자 형태의 외측클램프가 일정한 간격을 유지한 상태로 상부면으로 연결되어있고 내측 클램프와 외측 클램프의 사이에 지지대 결착돌기가 형성되어 있으며 내측 클램프와 외측 클램프의 사이에 간격유지돌기가 형성되어 있고 클램프의 상부 및 양측에 형성된 볼트홈에 고정볼트가 장착되어 있는 일체형 앤드브라켓이다.According to the public utility model publication, the conventional fire sprinkler end bracket having a locking function includes an inner clamp in the shape of a "b" shape with a lower protrusion surface at the bottom and an outer clamp in the shape of a "b" shape with a lower protrusion surface at the lower end. It is connected to the upper surface while maintaining a certain distance, and a support binding protrusion is formed between the inner clamp and the outer clamp, and a gap maintaining protrusion is formed between the inner clamp and the outer clamp, and is formed on the upper and both sides of the clamp. It is an all-in-one end bracket with fixing bolts installed in the bolt groove.
종래의 일체형 앤드브라켓는 내측 클램프와 외측 클램프 사이 간격을 단단하게 고정할 수 없으며 클램프가 용이하게 결합되거나 해체되지 않고 정확한 위치에 힘을 가하여 용이하게 결합하거나 해체시킬 수 없는 문제점이 있다.In the conventional integrated end bracket, there is a problem in that the gap between the inner clamp and the outer clamp cannot be firmly fixed, and the clamp is not easily coupled or disassembled, and the clamp cannot be easily coupled or disassembled by applying a force to an accurate position.
한국특허 제10-1304747호는 락기능을 갖는 소방용 스프링클러 앤드브라켓트트가 공지되어 있는데 지지대를 고정하는 센터브라켓트의 한쪽 또는 양쪽에 결합되는 앤드브라켓트 역시 지지대를 고정하는 밀착체결락이 없어 지지대를 단단하게 고정할 수 없는 문제점이 있다.Korean Patent No. 10-1304747 is known for a fire sprinkler end bracket having a locking function, but the end brackets that are coupled to one or both of the center brackets that fix the support are also firmly fixed because there is no tight fastening to fix the support. There is a problem that cannot be done.
본 발명은 종래 문제점을 개선한 것으로서 밀착체결락의 손잡이를 하부 방향으로 회전시킬 때 압착봉이 회전되면서 지지대관통홀에 삽입된 지지대가 압착되면서 밀착 체결될 수 있으며, 동시에 밀착캠돌기의 손잡이가 하부 방향으로 회전하는 경우 앤드브라켓트 본체의 하부돌기면이 좌우 방향으로 밀착 체결되며 앤드브라켓의 본체 양측면 사이 간격을 단단하게 고정하고 용이하게 결합하거나 해체시킬 수 있는 스프링클러 앤드브라켓트를 제공하는데 그 목적이 있다.The present invention is an improvement over the conventional problem, and when the compression rod is rotated when the handle of the close contact locking is rotated in the downward direction, the support inserted into the support bar through hole can be compressed and fastened, and at the same time, the handle of the close contact cam protrusion is in the downward direction. It is an object of the present invention to provide a sprinkler end bracket capable of tightly fixing the gap between both sides of the body of the end bracket and easily connecting or disassembling the lower protrusion surface of the end bracket body in the case of rotation in the left and right direction.
소방용 스프링클러를 고정하는 센터브라켓트와 결합되는 지지대의 끝단에 장착되어 가로방향의 지지대와 세로방향의 세로지지대를 고정하도록 하부돌기면으로 이루어진 소방용 앤드브라켓트에 있어서, In the fire fighting end bracket having a lower protrusion to fix the support in the horizontal direction and the vertical support in the vertical direction by being mounted on the end of the support that is coupled with the center bracket for fixing the firefighting sprinkler,
지지대를 고정하도록 앤드브라켓트 본체(501)의 상부에 형성한 밀착체결락을 형성하고, 상기 밀착체결부락이 빠지는 것을 방지하도록 걸림핀을 체결되도록 형성하여 원터치로 체결과 풀림을 할 수 있는 락기능을 갖는 소방용 스프링클러 앤드브라켓트를 제공하는 데 있다.A locking function is formed on the upper part of the end bracket main body 501 to fix the support, and a locking pin is formed to be fastened to prevent the close connection part from falling off, thereby providing a locking function that can be fastened and released with one touch. It is to provide a fire fighting sprinkler and bracket.
본 발명의 다른 실시예는 세로방향의 세로지지대를 고정하도록 하되 밀착 체결되는 밀착캠돌기가 빠지는 것을 방지하도록 락돌기와 락홈을 형성한 소방용 스프링클러 앤드브라켓트를 제공하는 데 있다.Another embodiment of the present invention is to provide a fire fighting sprinkler end bracket having a locking protrusion and a locking groove so as to fix the vertical support in the vertical direction but prevent the close contact cam protrusion that is tightly coupled from falling out.
본 발명의 스프링클러 앤드브라켓트는 밀착체결락의 손잡이를 하부 방향으로 회전시킬 때 압착봉이 회전되면서 지지대관통홀에 삽입된 지지대가 압착되면서 밀착 체결될 수 있으며, 동시에 밀착캠돌기의 손잡이가 하부 방향으로 회전하는 경우 앤드브라켓트 본체의 하부돌기면이 좌우 방향으로 밀착 체결되며 앤드브라켓의 본체 양측면 사이 간격을 단단하게 고정하고 용이하게 결합하거나 해체시킬 수 있으므로 공간이 좁은 공사장에서 작업자가 편리하게 시공할 수 있는 매우 유용한 발명인 것이다.The sprinkler end bracket of the present invention can be tightly fastened by pressing the support inserted into the through hole of the support while the compression rod is rotated when the handle of the close contact locking is rotated downward, and at the same time, the handle of the close contact cam protrusion rotates downward. In this case, the lower protrusion of the end bracket body is closely connected in the left and right direction, and the gap between the two sides of the end bracket is firmly fixed and can be easily combined or disassembled. It is a useful invention.
도 1은 본 발명의 락기능을 갖는 소방용 스프링클러 앤드브라켓트를 나타낸 사시도.1 is a perspective view showing a fire sprinkler and bracket having a locking function of the present invention.
도 2는 본 발명의 락기능을 갖는 소방용 스프링클러 앤드브라켓트를 나타낸 분해사시도.Figure 2 is an exploded perspective view showing a sprinkler and bracket for fire fighting having a locking function of the present invention.
도 3은 본 발명의 락기능을 갖는 소방용 스프링클러 앤드브라켓트를 나타낸 사시도.Figure 3 is a perspective view showing a fire sprinkler and brackets having a locking function of the present invention.
도 4는 본 발명의 락기능을 갖는 소방용 스프링클러 앤드브라켓트를 나타낸 측면도.Figure 4 is a side view showing the fire sprinkler and brackets having a locking function of the present invention.
도 5는 본 발명의 락기능을 갖는 소방용 스프링클러 앤드브라켓트를 나타낸 사시도.Figure 5 is a perspective view showing a fire sprinkler and brackets having a locking function of the present invention.
도 6은 본 발명의 다른 실시예의 락기능을 갖는 소방용 스프링클러 앤드브라켓트를 도시한 상태도. 6 is a state diagram showing a fire sprinkler and bracket having a locking function of another embodiment of the present invention.
본 발명은 다양한 변경을 가할 수 있고 여러 가지 실시예를 가질 수 있는 바, 특정 실시예들을 도면에 예시하고 상세한 설명에 상세하게 설명하고자 한다. 그러나 이는 본 발명을 특정한 실시 형태에 대해 한정하려는 것이 아니며, 본 발명의 사상 및 기술 범위에 포함하는 모든 변경, 균등물 내지 대체물을 포함하는 것으로 이해되어야 한다. 각 도면을 설명하면서 유사한 참조부호를 유사한 구성요소에 대해 사용하였다. In the present invention, various modifications may be made and various embodiments may be provided, and specific embodiments will be illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to a specific embodiment, it should be understood to include all changes, equivalents, or substitutes included in the spirit and scope of the present invention. In describing each drawing, similar reference numerals have been used for similar elements.
도 1 내지 도 6에 도시한 본 발명의 락기능을 갖는 락기능을 갖는 소방용 스프링클러 앤드브라켓트는 The fire sprinkler end bracket having a locking function having a locking function of the present invention shown in FIGS. 1 to 6
소방용 스프링클러(200)를 고정하는 센터브라켓트(300)와 결합되는 지지대(100)의 끝단에 장착되어 가로방향의 지지대와 세로방향의 세로지지대를 고정하도록 하부돌기면으로 이루어진 소방용 앤드브라켓트에 있어서, In the fire fighting end bracket consisting of a lower protrusion to fix the support in the horizontal direction and the vertical support in the vertical direction by being mounted on the end of the support 100 coupled with the center bracket 300 for fixing the fire fighting sprinkler 200,
지지대(100)가 체결될 수 있도록 양쪽 본체측면(510, 510') 위치에 지지대관통홀(560, 560')에 삽입된 상기 지지대(100)를 압착봉(670)으로 가압하여 고정한 후에 풀리는 것을 방지하도록 걸림핀(690)으로 락을 형성한 앤드브라켓트 본체(501)의 상부에 형성한 밀착체결락(600)을 형성하고, 상기 밀착체결부락(600)에 결합된 압착봉(670)이 밀착되는 양쪽 본체측면(510, 510') 위치에 지지대관통홀(560, 560')내에 압착봉이 압력을 미칠 수 있도록 형성되며, 상기 걸림핀(690)이 걸림핀관통홀(580)을 관통하여 밀착체결락(600)의 걸림돌기(630)와 체결될 수 있도록 걸림핀삽입홀(582, 582')을 형성하고, 상기 걸림핀삽입홀에 탄성을 갖도록 절곡된 걸림핀(670)을 체결되도록 형성한 특징이 있다.The supporter 100 inserted into the supporter through-holes 560 and 560' at both main body side surfaces 510, 510' so that the supporter 100 can be fastened is fixed by pressing the supporter 100 with a compression rod 670 and then released. A close contact lock 600 formed on the top of the end bracket body 501 formed with a lock with a locking pin 690 to prevent, and the crimping rod 670 coupled to the close contact lock 600 are in close contact with each other The pressing rods are formed to exert pressure in the support bar through holes 560 and 560 ′ at the positions of both main body side surfaces 510 and 510 ′, and the locking pin 690 penetrates through the locking pin through holes 580 and is in close contact. The locking pin insertion holes 582 and 582' are formed to be fastened with the locking protrusion 630 of the fastening lock 600, and the locking pin 670 bent to have elasticity is formed to be fastened to the locking pin insertion hole. There is one characteristic.
상기 밀착체결락(600)는 손잡이본체(610)의 상부 양쪽에 압착돌기(620, 620')가 돌출되어 있으며, 상기 압착돌기(620, 620')에 압착봉돌기 고정홀(622, 622')이 형성되어 있고, 힌지바(680)가 관통되어 고정너트(682)로 결합될 수 있도록 상기 압착봉돌기 고정홀(622, 622')의 안쪽에 힌지바홀(623, 623')이 형성되어 있으며, 상기 밀착체결락(600)의 손잡이를 하부 방향으로 회전시킬 때 밀착체결락(600)의 걸림돌기(630)가 걸림핀(690)에 걸릴 수 있도록 상기 압착돌기(620) 하부에 걸림돌기(630)가 형성되어 있는 특징이 있다.The close contact locking 600 has compression protrusions 620 and 620' protruding on both upper sides of the handle body 610, and the compression rod protrusion fixing holes 622 and 622' in the compression protrusions 620 and 620'. ) Is formed, and hinge bar holes (623, 623') are formed in the inside of the compression rod protrusion fixing holes (622, 622') so that the hinge bar 680 penetrates and can be coupled with the fixing nut 682 In addition, when the handle of the close contact lock 600 is rotated in a downward direction, the locking protrusion 630 of the close fastening lock 600 can be caught by the locking pin 690 so that the locking protrusion 620 is lower than that of the pressing protrusion 620. There is a characteristic that 630 is formed.
상기 압착봉(670)은 밀착체결락(600)의 손잡이를 하부 방향으로 회전시킬 때 회전되면서 지지대관통홀(560, 560')에 삽입된 지지대(100)가 압착되면서 밀착 체결될 수 있도록 압착봉의 형태로 형성되어 있으며, 밀착체결락(600)의 압착봉돌기 고정홀(622, 622')에 결합될 수 있도록 압착봉의 양단에 압착봉돌기(672, 672')가 형성되어 있는 특징이 있다.The compression rod 670 rotates when the handle of the close contact lock 600 is rotated in a downward direction, and the support 100 inserted into the support through holes 560 and 560 ′ is compressed so that it can be tightly coupled. It is formed in a shape, and has a feature that compression rod protrusions 672 and 672 ′ are formed at both ends of the crimping rod so that it can be coupled to the crimping rod protrusion fixing holes 622 and 622 ′ of the contact fastening 600.
소방용 스프링클러(200)를 고정하는 센터브라켓트(300)와 결합되는 지지대(100)의 끝단에 장착되어 가로방향의 지지대와 세로방향의 세로지지대를 고정하도록 하부돌기면으로 이루어진 소방용 앤드브라켓트에 있어서, In the fire fighting end bracket consisting of a lower protrusion to fix the support in the horizontal direction and the vertical support in the vertical direction by being mounted on the end of the support 100 coupled with the center bracket 300 for fixing the fire fighting sprinkler 200,
지지대(100)가 체결될 수 있도록 양쪽 본체측면(510, 510') 위치에 지지대관통홀(560, 560')에 삽입된 상기 지지대(100)를 압착봉(670)으로 가압하여 고정한 후에 풀리는 것을 방지하도록 걸림핀(690)으로 락을 형성한 앤드브라켓트 본체(501)의 상부에 형성한 밀착체결락(600)을 형성하고, 상기 밀착체결부락(600)에 결합된 압착봉(670)이 밀착되는 양쪽 본체측면(510, 510') 위치에 지지대관통홀(560, 560')내에 압착봉이 압력을 미칠 수 있도록 형성되며, 상기 걸림핀(690)이 걸림핀관통홀(580)을 관통하여 밀착체결락(600)의 걸림돌기(630)와 체결될 수 있도록 걸림핀삽입홀(582, 582')을 형성하고, 상기 걸림핀삽입홀에 탄성을 갖도록 절곡된 걸림핀(670)을 체결되도록 형성한 특징이 있다.The supporter 100 inserted into the supporter through-holes 560 and 560' at both main body side surfaces 510, 510' so that the supporter 100 can be fastened is fixed by pressing the supporter 100 with a compression rod 670 and then released. A close contact lock 600 formed on the top of the end bracket body 501 formed with a lock with a locking pin 690 to prevent, and the crimping rod 670 coupled to the close contact lock 600 are in close contact with each other The pressing rods are formed to exert pressure in the support bar through holes 560 and 560 ′ at the positions of both main body side surfaces 510 and 510 ′, and the locking pin 690 penetrates through the locking pin through holes 580 and is in close contact. The locking pin insertion holes 582 and 582' are formed to be fastened with the locking protrusion 630 of the fastening lock 600, and the locking pin 670 bent to have elasticity is formed to be fastened to the locking pin insertion hole. There is one characteristic.
본 발명은 소방용 스프링클러(200)를 고정하는 센터브라켓트(300)와 결합되는 지지대(100)의 끝단에 장착되는 소방용 앤드브라켓트에 있어서, The present invention in the fire fighting end bracket mounted at the end of the support 100 coupled to the center bracket 300 for fixing the fire sprinkler 200,
양쪽 본체측면(510, 510')이 본체상부면(530)으로 연결되어 "ㄷ"자 형태로 형성되어 있으며, 양쪽 본체측면(510, 510')의 하단에 하부돌기면(522, 522')이 형성되어 있고, 상기 체결락(600)의 압착돌기(620,620')가 삽입될 수 있도록 본체상부면(530)의 중앙 부위에 체결락삽입홀(590)가 형성되어 있으며, 걸림핀이 관통할 수 있도록 본체상부면(530)의 아래쪽에 걸림핀관통홀(580)이 형성되어 있고, 상기 체결락삽입홀(590)과 걸림핀관통홀(580) 사이에 돌기면(570, 570')이 형성되어 있으며, 상기 돌기면(570, 570')의 윗쪽에 힌지바관통홀(572, 572')이 형성되어 있ㄷ다. Both sides of the body (510, 510') are connected to the upper side of the body (530) to form a "c" shape, and the lower protrusions (522, 522') at the lower ends of the sides of the body (510, 510') Is formed, and a fastening lock insertion hole 590 is formed in the central portion of the upper surface 530 of the body so that the pressing protrusions 620 and 620' of the fastening lock 600 can be inserted, and the locking pin penetrates A locking pin through hole 580 is formed under the body upper surface 530 so that the protrusion surfaces 570 and 570 ′ are formed between the locking lock insertion hole 590 and the locking pin through hole 580. Is formed, and hinge bar through holes 572 and 572 ′ are formed above the protruding surfaces 570 and 570 ′.
상기 지지대(100)가 체결될 수 있도록 체결락(600)에 결합된 압착봉(670)이 밀착되는 양쪽 본체측면(510, 510') 위치에 지지대관통홀(560, 560')이 형성되어 있으며, 상기 걸림핀(690)이 걸림핀관통홀(580)을 관통하여 체결락(600)의 걸림돌기(630)와 체결될 수 있도록 걸림핀삽입홀(582, 582')이 경사지게 형성되어 있다. 상기 체결핀(460)이 전후 방향으로 관통될 수 있도록 양쪽 본체측면(510, 510') 위치에 체결핀 관통홀(514, 514')이 형성되어 있는 앤드브라켓트 본체(501);Support through holes 560 and 560 ′ are formed at the positions of both body side surfaces 510 and 510 ′ to which the compression rod 670 coupled to the fastening lock 600 so that the support 100 can be fastened, and , The locking pin insertion holes 582 and 582 ′ are formed to be inclined so that the locking pin 690 passes through the locking pin through hole 580 and is fastened with the locking protrusion 630 of the locking lock 600. An end bracket body 501 having fastening pin through holes 514 and 514 ′ formed at positions of both body side surfaces 510 and 510 ′ so that the fastening pin 460 can penetrate in the front and rear direction;
손잡이본체(610)의 상부 양쪽에 압착돌기(620, 620')가 돌출되어 있으며, 상기 압착돌기(620, 620')에 압착봉돌기 고정홀(622, 622')이 형성되어 있고, 힌지바(680)가 관통되어 고정너트(682)로 결합될수 있도록 상기 압착봉돌기 고정홀(622, 622')의 안쪽에 힌지바홀(623, 623')이 형성되어 있으며, 밀착체결락(600)의 손잡이를 하부 방향으로 회전시킬 때 밀착체결락(600)의 걸림돌기(630)가 걸림핀(690)에 걸릴 수 있도록 상기 압착돌기(620) 하부에 걸림돌기(630)가 형성되어 있고, 상기 걸림돌기(630)에 걸림홈(632, 632')이 형성되어 있는 밀착체결락(600);Compression protrusions (620, 620') are protruding on both upper sides of the handle body 610, and compression rod protrusion fixing holes (622, 622') are formed in the compression protrusions (620, 620'), and the hinge bar Hinge bar holes (623, 623') are formed inside the compression rod protrusion fixing holes (622, 622') so that 680 can be penetrated and coupled with the fixing nut 682, When the handle is rotated in the downward direction, a locking protrusion 630 is formed under the pressing protrusion 620 so that the locking protrusion 630 of the close contact locking 600 can be caught by the locking pin 690, and the locking protrusion Close contact locking 600 in which the locking grooves 632 and 632' are formed in the device 630;
밀착체결락(600)의 손잡이를 하부 방향으로 회전시킬 때 회전되면서 지지대관통홀(560, 560')에 삽입된 지지대(100)가 압착되면서 밀착 체결될 수 있도록 압착봉의 형태로 형성되어 있으며, 밀착체결락(600)의 압착봉돌기 고정홀(622, 622')에 결합될 수 있도록 압착봉의 양단에 압착봉돌기(672, 672')가 형성되어 있는 압착봉(670); 한쪽 걸림핀삽입홀(582)에서 걸림핀관통홀(580)을 관통하여 다른 한쪽 걸림핀삽입홀(582)에 고정된 상태에서 다시 걸림핀관통홀(580)을 관통하여 고정될 수 있도록 "ㄷ"자 형태로 형성되어 있으며, 한쪽 끝에 손잡이고리(692)가 형성되어 잇고, 다른 한쪽 끝에 걸림돌기(694)가 형성되어 있어 상기 손잡이고리(692)를 걸림핀삽입홀(582)의 경사진 홀을 따라서 하부 방향으로 누르면 밀착체결락(600)의 걸림돌기(630)가 걸림핀(690)에서 걸림이 해제될 수 있도록 형성되어 있는 걸림핀(690); 상기 앤드브라켓트 본체(501)의 힌지바관통홀(572, 572')과 밀착체결락(600)의 힌지바홀(623, 623')을 통과하여 힌지고정너트(682)로 결합되는 힌지바(680); 상기 체결핀(460)의 한쪽 끝에 걸림돌기(462)가 형성되어 있으며, 체결핀(460)의 다른 한쪽 끝에 체결홀(464)이 형성되어 있어 상기 앤드브라켓트 본체(501)의 체결핀 관통홀(514, 514')을 관통하는 체결핀(460); 상기 밀착캠돌기(400)의 한쪽에 손잡이(402)가 형성되어 있으며, 밀착캠돌기(400)의 다른 한쪽에 압착돌기(404, 404')가 형성되어 있고, 양쪽 압착돌기(404, 404') 사이에 절곡홈(406)이 형성되어 있으며, 양쪽 압착돌기(404, 404')의 코너에 힌지홀(408)이 형성되어 있어 힌지(410)가 체결핀(460)의 체결홀(464)과 너트(412)로 결합되고, 손잡이(402)가 하부 방향으로 회전하는 경우 앤드브라켓트 본체(501)의 하부돌기면(522, 522')이 좌우 방향으로 밀착 체결되는 밀착캠돌기(400);로 이루어진 것을 특징으로 하는 락기능을 갖는 소방용 스프링클러 앤드브라켓트트에 관한 것이다.It is formed in the form of a crimping rod so that the support 100 inserted into the support through holes 560 and 560 ′ is crimped while being rotated when the handle of the close contact lock 600 is rotated in a downward direction, and A crimping rod 670 having crimping rod protrusions 672 and 672 ′ formed at both ends of the crimping rod so as to be coupled to the crimping rod protrusion fixing holes 622 and 622 ′ of the fastening lock 600; In a state where one locking pin insertion hole 582 penetrates the locking pin through hole 580 and is fixed to the other locking pin insertion hole 582, the “c "It is formed in a ruler shape, and a handle ring 692 is formed at one end, and a locking protrusion 694 is formed at the other end, so that the handle ring 692 is inserted into the inclined hole of the locking pin insertion hole 582 A locking pin 690 formed so that the locking protrusion 630 of the close contact locking 600 can be released from the locking pin 690 when pressed downward according to the following; The hinge bar 680 is coupled to the hinge fixing nut 682 by passing through the hinge bar through holes 572 and 572 ′ of the end bracket body 501 and the hinge bar holes 623 and 623 ′ of the close contact lock 600. ); A locking protrusion 462 is formed at one end of the fastening pin 460, and a fastening hole 464 is formed at the other end of the fastening pin 460, so that the fastening pin through hole of the end bracket body 501 ( Fastening pins 460 passing through 514 and 514'; A handle 402 is formed on one side of the contact cam protrusion 400, and compression protrusions 404 and 404' are formed on the other side of the contact cam protrusion 400, and both compression protrusions 404 and 404' ) Between the bending grooves 406 are formed, and hinge holes 408 are formed at the corners of both pressing protrusions 404 and 404', so that the hinge 410 is the fastening hole 464 of the fastening pin 460 And a close contact cam protrusion 400 that is coupled with a nut 412 and in which the lower protrusion surfaces 522 and 522 ′ of the end bracket body 501 are closely coupled in the left and right directions when the handle 402 rotates in the lower direction; It relates to a fire-fighting sprinkler and bracket having a locking function, characterized in that consisting of.
도 1 내지 도 6과 같이 본 발명은 소방용 스프링클러(200)를 고정하는 센터브라켓트(300)와 결합되는 지지대(100)의 끝단에 장착되는 소방용 앤드브라켓트에 있어서, 상기 앤드브라켓트 본체(501)는 양쪽 본체측면(510, 510')이 본체상부면(530)으로 연결되어 "ㄷ"자 형태로 형성되어 있으며, 양쪽 본체측면(510, 510')의 하단에 하부돌기면(522, 522')이 형성되어 있고, 체결락(600)의 압착돌기(620,620')가 삽입될 수 있도록 본체상부면(530)의 중앙 부위에 체결락삽입홀(590)가 형성되어 있으며, 걸림핀이 관통할 수 있도록 본체상부면(530)의 아래쪽에 걸림핀관통홀(580)이 형성되어 있고, 체결락삽입홀(590)과 걸림핀관통홀(580) 사이에 돌기면(570, 570')이 형성되어 있으며, 상기 돌기면(570, 570')의 윗쪽에 힌지바관통홀(572, 572')이 형성되어 있고, 지지대(100)가 체결될 수있도록 체결락(600)에 결합된 압착봉(670)이 밀착되는 양쪽 본체측면(510, 510') 위치에 지지대관통홀(560, 560')이 형성되어 있으며, 걸림핀(690)이 걸림핀관통홀(580)을 관통하여 체결락(600)의 걸림돌기(630)와 체결될 수 있도록 걸림핀삽입홀(582, 582')이 경사지게 형성되어 있고, 체결핀(460)이 전후 방향으로 관통될 수 있도록 양쪽 본체측면(510, 510') 위치에 체결핀 관통홀(514, 514')이 형성되어 있어 밀착체결락의 손잡이를 하부 방향으로 회전시킬 때 압착봉이 회전되면서 지지대관통홀에 삽입된 지지대가 압착되면서 밀착 체결될 수 있으며, 동시에 밀착캠돌기의 손잡이가 하부 방향으로 회전하는 경우 앤드브라켓트 본체의 하부돌기면이 좌우 방향으로 밀착 체결된다. 1 to 6, the present invention relates to a fire fighting end bracket mounted at the end of the support 100 coupled with the center bracket 300 for fixing the fire fighting sprinkler 200, the end bracket body 501 The body side surfaces 510 and 510' are connected to the upper body surface 530 to form a "c" shape, and the lower protrusion surfaces 522 and 522' are at the lower ends of the body side surfaces 510 and 510'. Is formed, and a fastening lock insertion hole 590 is formed in the central portion of the upper surface 530 of the body so that the pressing protrusions 620 and 620' of the fastening lock 600 can be inserted, and the locking pin can pass through. A locking pin through hole 580 is formed under the upper surface 530 of the body, and protruding surfaces 570 and 570' are formed between the locking lock insertion hole 590 and the locking pin through hole 580, and , The hinge bar through holes 572 and 572 ′ are formed on the upper side of the protrusion surfaces 570 and 570 ′, and the compression rod 670 coupled to the fastening lock 600 so that the support 100 can be fastened. Support through holes 560 and 560 ′ are formed at the positions of both main body side surfaces 510 and 510 ′ in close contact with each other, and the locking pin 690 passes through the locking pin through hole 580 so that the fastening lock 600 is The locking pin insertion holes 582 and 582 ′ are formed to be inclined to be fastened with the locking protrusion 630, and the locking pin 460 is positioned at both side surfaces 510 and 510 ′ so that the fastening pin 460 can be penetrated in the front and rear direction. The fastening pin through holes (514, 514') are formed so that when the handle of the tight fastening lock is rotated in the downward direction, the pressing rod rotates and the support inserted into the support bar through hole can be compressed and fastened, and at the same time, the tight cam protrusion When the handle of the end bracket rotates in the downward direction, the lower protrusion surface of the end bracket body is closely coupled in the left and right direction.
도 1 내지 도 6와 같이 본 발명에 있어서 밀착체결락(600)은 손잡이 본체(610)의 상부 양쪽에 압착돌기(620, 620')가 돌출되어 있으며, 상기 압착돌기(620, 620')에 압착봉돌기 고정홀(622, 622')이 형성되어 있고, 힌지바(680)가 관통되어 고정너트(682)로 결합될수 있도록 상기 압착봉돌기 고정홀(622, 622')의 안쪽에 힌지바홀(623, 623')이 형성되어 있으며, 밀착체결락(600)의 손잡이를 하부 방향으로 회전시킬 때 밀착체결락(600)의 걸림돌기(630)가 걸림핀(690)에 걸릴 수 있도록 상기 압착돌기(620) 하부에 걸림돌기(630)가 형성되어 있고, 상기 걸림돌기(630)에 걸림홈(632, 632')이 형성되어 있어 밀착체결락의 손잡이를 하부 방향으로 회전시킬 때 압착봉이 회전되면서 지지대관통홀에 삽입된 지지대가 압착되면서 밀착 체결될 수 있으며, 동시에 밀착캠돌기의 손잡이가 하부 방향으로 회전하는 경우 앤드브라켓트 본체의 하부돌기면이 좌우 방향으로 밀착 체결된다. As shown in FIGS. 1 to 6, in the close contact locking 600 in the present invention, pressing protrusions 620 and 620' protrude on both upper sides of the handle body 610, and the pressing protrusions 620 and 620' The compression rod protrusion fixing holes 622 and 622 ′ are formed, and the hinge bar hole inside the crimping rod protrusion fixing holes 622 and 622 ′ is formed so that the hinge bar 680 can pass through and be coupled with the fixing nut 682 (623, 623') is formed, and when the handle of the close contact lock 600 is rotated in the downward direction, the crimping protrusion 630 of the close contact lock 600 can be caught by the locking pin 690 The locking protrusion 630 is formed under the protrusion 620, and the locking grooves 632 and 632 ′ are formed in the locking protrusion 630, so that the pressing rod rotates when the handle of the close contact lock is rotated downward. As the support bar inserted into the support bar through hole is compressed, it can be tightly fastened, and at the same time, when the handle of the contact cam protrusion rotates downward, the lower protrusion surface of the end bracket body is tightly fastened in the left and right directions.
도 1 내지 도 6과 같이 본 발명에 있어서 압착봉(670)은 밀착체결락(600)의 손잡이를 하부 방향으로 회전시킬 때 회전되면서 지지대관통홀(560, 560')에 삽입된 지지대(100)가 압착되면서 밀착 체결될 수 있도록 압착봉의 형태로 형성되어 있으며, 밀착체결락(600)의 압착봉돌기 고정홀(622, 622')에 결합될 수 있도록 압착봉의 양단에 압착봉돌기(672, 672')가 형성되어 있어 밀착체결락의 손잡이를 하부 방향으로 회전시킬 때 압착봉이 회전되면서 지지대관통홀에 삽입된 지지대가 압착되면서 밀착 체결될 수 있으며, 동시에 밀착캠돌기의 손잡이가 하부 방향으로 회전하는 경우 앤드브라켓트 본체의 하부돌기면이 좌우 방향으로 밀착 체결된다. As shown in FIGS. 1 to 6, the pressing rod 670 in the present invention rotates when the handle of the close contact lock 600 is rotated in the downward direction, and the support 100 inserted into the support through holes 560 and 560 ′ It is formed in the form of a crimping rod so that it can be tightly coupled while being compressed, and crimping rod protrusions (672, 672) at both ends of the crimping rod so that it can be coupled to the crimping rod protrusion fixing holes (622, 622') of the close contact locking (600). ') is formed so that when the handle of the close contact lock is rotated in a downward direction, the support bar inserted into the support bar through hole can be compressed and fastened while the compression bar rotates, and at the same time, the handle of the contact cam protrusion rotates downward. In this case, the lower protruding surface of the end bracket body is tightly fastened in the left and right directions.
도 1 내지 도 6과 같이 본 발명에 있어서 걸림핀(690)은 한쪽 걸림핀삽입홀(582)에서 걸림핀관통홀(580)을 관통하여 다른 한쪽 걸림핀삽입홀(582)에 고정된 상태에서 다시 걸림핀관통홀(580)을 관통하여 고정될 수 있도록 "ㄷ"자 형태로 형성되어 있으며, 한쪽 끝에 손잡이고리(692)가 형성되어 잇고, 다른 한쪽 끝에 걸림돌기(694)가 형성되어 있어 상기 손잡이고리(692)를 걸림핀삽입홀(582)의 경사진 홀을 따라서 하부 방향으로 누르면 밀착체결락(600)의 걸림돌기(630)가 걸림핀(690)에서 걸림이 해제될 수 있도록 형성되어 있어 밀착체결락의 손잡이를 하부 방향으로 회전시킬 때 압착봉이 회전되면서 지지대관통홀에 삽입된 지지대가 압착되면서 밀착 체결될 수 있으며, 동시에 밀착캠돌기의 손잡이가 하부 방향으로 회전하는 경우 앤드브라켓트 본체의 하부돌기면이 좌우 방향으로 밀착 체결된다. 1 to 6, in the present invention, the locking pin 690 passes through the locking pin through hole 580 in one locking pin insertion hole 582 and is fixed to the other locking pin insertion hole 582. It is formed in a "c" shape so that it can be fixed through the locking pin through hole 580 again, and a handle ring 692 is formed at one end, and a locking protrusion 694 is formed at the other end. When the handle ring 692 is pressed downward along the inclined hole of the locking pin insertion hole 582, the locking protrusion 630 of the close locking 600 is formed so that the locking can be released from the locking pin 690. When the handle of the close contact lock is rotated in the downward direction, the support bar inserted into the through hole of the support bar is compressed while the compression bar is rotated, and at the same time, when the handle of the contact cam protrusion rotates in the lower direction, the end bracket body The lower protrusion surface is tightly fastened in the left and right directions.
도 1 내지 도 6과 같이 본 발명에 있어서 힌지바(680)는 앤드브라켓트 본체(501)의 힌지바관통홀(572, 572')과 밀착체결락(600)의 힌지바홀(623, 623')을 통과하여 힌지고정너트(682)로 결합되어 있으며, 체결핀(460)은 체결핀(460)의 한쪽 끝에 걸림돌기(462)가 형성되어 있고, 체결핀(460)의 다른 한쪽 끝에 체결홀(464)이 형성되어 있어 상기 앤드브라켓트 본체(501)의 체결핀 관통홀(514, 514')을 관통하여 밀착체결락의 손잡이를 하부 방향으로 회전시킬 때 압착봉이 회전되면서 지지대관통홀에 삽입된 지지대가 압착되면서 밀착 체결될 수 있으며, 동시에 밀착캠돌기의 손잡이가 하부 방향으로 회전하는 경우 앤드브라켓트 본체의 하부돌기면이 좌우 방향으로 밀착 체결된다. 1 to 6, in the present invention, the hinge bar 680 is the hinge bar through holes 572 and 572 ′ of the end bracket body 501 and the hinge bar holes 623 and 623 ′ of the close contact lock 600. Pass through and is coupled with a hinge fixing nut 682, the fastening pin 460 has a locking protrusion 462 formed at one end of the fastening pin 460, and a fastening hole at the other end of the fastening pin 460 ( 464) is formed so that when the clamping pin through holes 514 and 514 ′ of the end bracket body 501 are rotated downward, the compression rod is rotated and the support is inserted into the through hole of the support bar. It can be tightly fastened while being compressed, and at the same time, when the handle of the tight cam protrusion rotates downward, the lower protrusion surface of the end bracket body is tightly fastened in the left and right directions.
도 1 내지 도 6과 같이 본 발명에 있어서 밀착캠돌기(400)는 밀착캠돌기(400)의 한쪽에 손잡이(402)가 형성되어 있으며, 밀착캠돌기(400)의 다른 한쪽에 압착돌기(404, 404')가 형성되어 있고, 양쪽 압착돌기(404, 404') 사이에 절곡홈(406)이 형성되어 있으며, 양쪽 압착돌기(404, 404')의 코너에 힌지홀(408)이 형성되어 있어 힌지(410)가 체결핀(460)의 체결홀(464)과 너트(412)로 결합되고, 손잡이(402)가 하부 방향으로 회전하는 경우 앤드브라켓트 본체(501)의 하부돌기면(522, 522')이 좌우 방향으로 밀착 체결되어 밀착체결락의 손잡이를 하부 방향으로 회전시킬 때 압착봉이 회전되면서 지지대관통홀에 삽입된 지지대가 압착되면서 밀착 체결될 수 있으며, 동시에 밀착캠돌기의 손잡이가 하부 방향으로 회전하는 경우 앤드브라켓트 본체의 하부돌기면이 좌우 방향으로 밀착 체결된다. 1 to 6, in the present invention, the contact cam protrusion 400 has a handle 402 on one side of the contact cam protrusion 400, and the compression protrusion 404 is formed on the other side of the contact cam protrusion 400. , 404') is formed, a bent groove 406 is formed between both pressing protrusions 404, 404', and a hinge hole 408 is formed at the corners of both pressing protrusions 404, 404' When the hinge 410 is coupled with the fastening hole 464 of the fastening pin 460 and the nut 412, and the handle 402 rotates in the downward direction, the lower protrusion surface 522 of the end bracket body 501, 522') is tightly fastened in the left and right direction, so that when the handle of the tight fastening is rotated in the downward direction, the pressure bar rotates and the support inserted into the through hole of the support bar is compressed, and at the same time, the handle of the tight cam protrusion is pressed into the lower part. When rotating in the direction, the lower protrusion surface of the end bracket body is tightly coupled in the left and right directions.
본 발명의 도 6에 도시한 다른 실시에는 세로방향의 세로지지대를 고정하도록 좌우 방향으로 밀착 체결되는 밀착캠돌기(400)는 상기 밀착캠돌기(400)의 하부면에 형성되어 가압하는 압착돌기(404, 404')를 형성하였다. 상기 압착돌기(404, 404')는 압착된 상태가 쉽게 빠지지 않도록 압착돌기에 락홈(452)이 형성되고, 상기 락홈에 끼워지도록 락돌기(451)를 형성한 앤드브라켓트 본체(501)로 이루어져 세로지지대를 신속하게 고정하고 빠지는 것을 방지하도록 락기능을 더 추가한 특징이 있다.In another embodiment shown in FIG. 6 of the present invention, the close contact cam protrusion 400 that is closely coupled in the left and right direction to fix the vertical support in the vertical direction is formed on the lower surface of the close contact cam protrusion 400 to pressurize the pressing protrusion ( 404, 404') was formed. The pressing protrusions 404 and 404' are formed of a locking groove 452 in the pressing protrusion so that the compressed state is not easily removed, and an end bracket body 501 formed with a locking protrusion 451 so as to be fitted into the locking groove. It features an additional locking function to quickly fix the support and prevent it from falling out.

Claims (5)

  1. 소방용 스프링클러(200)를 고정하는 센터브라켓트(300)와 결합되는 지지대(100)의 끝단에 장착되어 가로방향의 지지대와 세로방향의 세로지지대를 고정하도록 하부돌기면으로 이루어진 소방용 앤드브라켓트에 있어서, In the fire fighting end bracket consisting of a lower protrusion to fix the support in the horizontal direction and the vertical support in the vertical direction by being mounted on the end of the support 100 coupled with the center bracket 300 for fixing the fire fighting sprinkler 200,
    지지대(100)가 체결될 수 있도록 양쪽 본체측면(510, 510') 위치에 지지대관통홀(560, 560')에 삽입된 상기 지지대(100)를 압착봉(670)으로 가압하여 고정한 후에 풀리는 것을 방지하도록 걸림핀(690을 형성한 앤드브라켓트 본체(501)의 상부에 밀착체결락(600)을 형성하고, The supporter 100 inserted into the supporter through-holes 560 and 560' at both main body side surfaces 510, 510' so that the supporter 100 can be fastened is fixed by pressing the supporter 100 with a compression rod 670 and then released. Forming a close contact locking 600 on the upper portion of the end bracket body 501 formed with a locking pin 690 to prevent,
    상기 밀착체결부락(600)에 결합된 압착봉(670)이 밀착되는 양쪽 본체측면(510, 510') 위치에 지지대관통홀(560, 560')내에 압착봉이 가압하는 압력을 미칠 수 있도록 형성되며, 상기 걸림핀(690)이 걸림핀관통홀(580)을 관통하여 밀착체결락(600)의 걸림돌기(630)와 체결될 수 있도록 걸림핀삽입홀(582, 582')을 형성하고, 상기 걸림핀삽입홀에 탄성을 갖도록 절곡된 걸림핀(670)을 체결되도록 형성한 것을 특징으로 하는 락기능을 갖는 소방용 스프링클러 앤드브라켓트.The compression rod 670 coupled to the close contact unit 600 is formed to exert a pressurizing pressure in the support bar through holes 560 and 560 ′ at the positions of both body side surfaces 510 and 510 ′ to which the compression rod 670 is in close contact. , The locking pin insertion holes 582 and 582' are formed so that the locking pin 690 passes through the locking pin through hole 580 to be fastened with the locking protrusion 630 of the close contact locking 600, and the Firefighting sprinkler and bracket having a locking function, characterized in that formed to fasten the locking pin 670 bent to have elasticity in the locking pin insertion hole.
  2. 제 1항에 있어서, 상기 밀착체결락(600)는The method of claim 1, wherein the close contact locking (600) is
    손잡이본체(610)의 상부 양쪽에 압착돌기(620, 620')가 돌출되어 있으며, 상기 압착돌기(620, 620')에 압착봉돌기 고정홀(622, 622')이 형성되어 있고, 힌지바(680)가 관통되어 고정너트(682)로 결합될 수 있도록 상기 압착봉돌기 고정홀(622, 622')의 안쪽에 힌지바홀(623, 623')이 형성되어 있으며, 상기 밀착체결락(600)의 손잡이를 하부 방향으로 회전시킬 때 밀착체결락(600)의 걸림돌기(630)가 걸림핀(690)에 걸릴 수 있도록 상기 압착돌기(620) 하부에 걸림돌기(630)가 형성되어 있는 것을 특징으로 하는 락기능을 갖는 소방용 스프링클러 앤드브라켓트.Compression protrusions (620, 620') are protruding on both upper sides of the handle body 610, and compression rod protrusion fixing holes (622, 622') are formed in the compression protrusions (620, 620'), and the hinge bar Hinge bar holes 623 and 623 ′ are formed inside the compression rod protrusion fixing holes 622 and 622 ′ so that 680 can pass through and be coupled to the fixing nut 682, and the close contact lock 600 The locking protrusion 630 is formed under the pressing protrusion 620 so that the locking protrusion 630 of the close contact locking 600 can be caught by the locking pin 690 when rotating the handle of) in the lower direction. Fire-fighting sprinkler and bracket with a locking function.
  3. 제 1항에 있어서, 상기 압착봉(670)은The method of claim 1, wherein the crimping rod (670) is
    밀착체결락(600)의 손잡이를 하부 방향으로 회전시킬 때 회전되면서 지지대관통홀(560, 560')에 삽입된 지지대(100)가 압착되면서 밀착 체결될 수 있도록 압착봉의 형태로 형성되어 있으며, 밀착체결락(600)의 압착봉돌기 고정홀(622, 622')에 결합될 수 있도록 압착봉의 양단에 압착봉돌기(672, 672')가 형성되어 있는 것을 특징으로 하는 락기능을 갖는 소방용 스프링클러 앤드브라켓트.It is formed in the form of a crimping rod so that the support 100 inserted into the support through holes 560 and 560 ′ is crimped while being rotated when the handle of the close contact lock 600 is rotated in a downward direction, and Sprinkler end for firefighting having a locking function, characterized in that compression rod protrusions (672, 672') are formed at both ends of the compression rod so that it can be coupled to the compression rod protrusion fixing holes (622, 622') of the fastening lock (600) Bracket.
  4. 제 1항에 있어서, 상기 앤드브라켓트 본체(501)는The method of claim 1, wherein the end bracket body (501)
    세로방향의 세로지지대를 고정하도록 체결핀(460)의 한쪽 끝에 걸림돌기(462)가 형성되어 있으며, 체결핀(460)의 다른 한쪽 끝에 체결홀(464)이 형성되어 있어 상기 앤드브라켓트 본체(501)의 체결핀 관통홀(514, 514')을 관통하는 체결핀(460);A locking protrusion 462 is formed at one end of the fastening pin 460 to fix the vertical support in the vertical direction, and a fastening hole 464 is formed at the other end of the fastening pin 460, so that the end bracket body 501 A fastening pin 460 penetrating through the fastening pin through holes 514 and 514' of );
    밀착캠돌기(400)의 한쪽에 손잡이(402)가 형성되어 있으며, 밀착캠돌기(400)의 다른 한쪽에 압착돌기(404, 404')가 형성되어 있고, 양쪽 압착돌기(404, 404') 사이에 절곡홈(406)이 형성되어 있으며, 양쪽 압착돌기(404, 404')의 코너에 힌지홀(408)이 형성되어 있어 힌지(410)가 체결핀(460)의 체결홀(464)과 너트(412)로 결합되고, 손잡이(402)가 하부 방향으로 회전하는 경우 앤드브라켓트 본체(501)의 하부돌기면(522, 522')이 좌우 방향으로 밀착 체결되는 밀착캠돌기(400);로 이루어진 것을 특징으로 하는 락기능을 갖는 소방용 스프링클러 앤드브라켓트.A handle 402 is formed on one side of the close contact cam protrusion 400, and compression protrusions 404, 404' are formed on the other side of the close contact cam protrusion 400, and both compression protrusions 404 and 404' A bent groove 406 is formed therebetween, and a hinge hole 408 is formed at the corners of both pressing protrusions 404 and 404', so that the hinge 410 is formed with the fastening hole 464 of the fastening pin 460. It is coupled with a nut 412, and when the handle 402 rotates in the downward direction, the lower protrusion surfaces 522 and 522 ′ of the end bracket body 501 are in close contact with each other in the left-right direction; with a close contact cam protrusion 400; Fire-fighting sprinkler and bracket having a locking function, characterized in that made.
  5. 제 4항에 있어서, 상기 압착돌기(404, 404')는The method of claim 4, wherein the pressing protrusions (404, 404') are
    압착된 상태가 쉽게 빠지지 않도록 압착돌기에 락홈(452)이 형성되고, 상기 락홈에 끼워지도록 락돌기(451)를 형성한 앤드브라켓트 본체(501)에 형성한 것을 특징으로 하는 락기능을 갖는 소방용 스프링클러 앤드브라켓트.Firefighting sprinkler having a locking function, characterized in that the locking groove 452 is formed in the pressing protrusion so that the compressed state is not easily removed, and the end bracket body 501 formed with the locking protrusion 451 so as to be fitted into the locking groove End bracket.
PCT/KR2019/017540 2019-11-22 2019-12-12 Fire-extinguishing sprinkler end bracket having lock function WO2021100963A1 (en)

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KR101304747B1 (en) * 2012-04-16 2013-09-05 임영순 Supporting clamp
KR101335984B1 (en) * 2013-08-09 2013-12-04 주식회사 영진플렉스 Apparatus for fixing splinkler head
KR101603863B1 (en) * 2015-01-12 2016-03-17 정운택 Fixing Bracket of Sprinkler
US20170197101A1 (en) * 2014-05-28 2017-07-13 The Reliable Automatic Sprinkler Co., Inc. Bracket for installation of fire sprinklers

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KR20090006409U (en) * 2007-12-24 2009-06-29 임영순 clamp for connecting socket of spring cooler
KR101304747B1 (en) * 2012-04-16 2013-09-05 임영순 Supporting clamp
KR101335984B1 (en) * 2013-08-09 2013-12-04 주식회사 영진플렉스 Apparatus for fixing splinkler head
US20170197101A1 (en) * 2014-05-28 2017-07-13 The Reliable Automatic Sprinkler Co., Inc. Bracket for installation of fire sprinklers
KR101603863B1 (en) * 2015-01-12 2016-03-17 정운택 Fixing Bracket of Sprinkler

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113738954A (en) * 2021-09-22 2021-12-03 玫德艾瓦兹(济南)金属制品有限公司 Fixed locking device of fire sprinkler watering necking down pipe

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