KR101866164B1 - Through-sleeves for easy installation of refractory filler and height adjustment - Google Patents

Through-sleeves for easy installation of refractory filler and height adjustment Download PDF

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Publication number
KR101866164B1
KR101866164B1 KR1020180036303A KR20180036303A KR101866164B1 KR 101866164 B1 KR101866164 B1 KR 101866164B1 KR 1020180036303 A KR1020180036303 A KR 1020180036303A KR 20180036303 A KR20180036303 A KR 20180036303A KR 101866164 B1 KR101866164 B1 KR 101866164B1
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KR
South Korea
Prior art keywords
sleeve
refractory filler
hole
stage structure
end side
Prior art date
Application number
KR1020180036303A
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Korean (ko)
Inventor
이수복
Original Assignee
이수복
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Publication date
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Priority to KR1020180036303A priority Critical patent/KR101866164B1/en
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Publication of KR101866164B1 publication Critical patent/KR101866164B1/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/948—Fire-proof sealings or joints
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
    • E04G15/061—Non-reusable forms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/04—Sealing to form a firebreak device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/10—Sealing by using sealing rings or sleeves only

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)

Abstract

The present invention relates to a through sleeve for mounting a refractory filler,
More specifically, the through sleeve of the single-stage structure is installed at a place where the height is low, and when the refractory filler is inserted into the bottom flat bottom of the through sleeve and inserted therein, an elastic hooking ring is formed. It is possible to install the refractory filler material and the height control easily so that it can be installed at a place where the height is to be increased by forming a through hole instead of the separating lid formed on the upper end side of the single step structure, Lt; / RTI >
The through sleeve according to the present invention is characterized in that a through-hole sleeve having a single-stage structure is provided with a separating lid having a separating line and a hole such as a normal through sleeve on the upper end side, a stepped mounting portion is formed on the lower end side and the refractory filler is pushed The through sleeves of the two-stage structure are formed in the same manner as the elastic hooks formed in the stepped mounting portion of the through sleeve of the single-stage structure and the bottom flat bottom portion of the single-stage structure, A height adjusting member is formed on the upper end side and a through hole is formed on the upper end side and a height adjusting member is mounted on the through hole and the height adjusting member is formed with a separating line and a hole and a separating lid on the upper end side, By forming the fixing part and inserting the height adjusting knob on the through hole of the through sleeve of the two-stage structure, the height can be adjusted easily and precisely Characterized in that configured.

Description

Through sleeves with easy installation of refractory filler and height adjustment {omitted}

The present invention relates to a through sleeve for mounting a refractory filler,

More specifically, the through sleeve of the single-stage structure is installed at a place where the height is low, and when the refractory filler is inserted into the bottom flat bottom of the through sleeve and inserted therein, an elastic hooking ring is formed. It is possible to attach the refractory filling material and to easily adjust the height, which can be installed at a place where the height is to be increased by forming a through hole by removing the separating lid on the upper end side of the through sleeve of the single stage structure, Lt; / RTI >

In the prior art, the height of the penetrating sleeve is fixed, the upper side of the penetrating sleeve is clogged with a lid having a separating line and a hole (the lid is to be pounded with a hammer to separate after the concrete is poured) It is difficult to mount the refractory filler on the side of the penetrating sleeve so that a separate structure is formed in addition to the inside surface of the penetrating sleeve and a separate structure for mounting and mounting the refractory filler is formed and mounted, And there is a problem that the cost for the mounting structure is further increased.

In addition, depending on the place of installation, the penetrating sleeve should have the height of the barrel sleeve (the thickness of the height of the room, living room, and the like should be 210mm and the height of the hall should be 180mm) , It takes a lot of time to adjust the height, and it is difficult to adjust the height accurately, and it takes a lot of assembly and installation work time, and there are many attachments and work processes for height adjustment .

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems,

The through sleeve of the single-stage structure is formed by forming a separating lid having a hole and a separating line having the same structure as that of a normal through sleeve at the upper end side and by inserting the refractory filler into the stepped mounting portion and the bottom plane bottom portion at the lower side of the through sleeve A through hole is formed on the upper end side of the through sleeve having a two-stage structure, and a height adjusting ring is provided on the through hole to make the height adjustment simple and accurate, and the mounting of the fire- And it is an object of the present invention to provide a through sleeve which can easily be mounted on an elastic hook formed in the same structure as the through sleeve of the through-hole sleeve.

In order to attain the above object, the present invention provides a through sleeve for mounting a refractory filler, wherein the through sleeve of the single-stage structure has a separating lid having a hole and a hole having the same structure as a normal through- And the resilient latching ring to be attached when the refractory filler is inserted into the stepped mounting portion and the bottom surface of the floor flat bottom portion is formed on the side of the stepped mounting portion, A through-hole is formed on the upper end side, and a height adjusting member is placed on the through-hole, and the height of the through-hole is set to a height The adjusting body is formed with a separating line, a hole and a separating lid on the upper end side, and the height adjusting portion, the step- Formed, simply by adjusting the cover? High on the through hole of the sleeve through a two-stage structure, characterized in that is configured to be made accurate insertion as fixed, and the height adjustment is easy.

In the through sleeves of the first and second stages of the present invention, the elastic fastening rings are formed on the lower end of the stepped mounting portion and the bottom face of the bottom plane so that the through sleeves of the first and second stages are turned upside down. Since a part of the filler is inserted into the stepped portion and the flange of the refractory filler is inserted and fixed in the elastic gripping ring so that the refractory filler can be mounted very easily and firmly, A through hole is formed on the upper end side and a height adjusting cap is placed on the through hole so that it can be installed in a place (a room, a living room, or the like) where the upper end of the through- The height adjustment is accurate and easy.

Also, since the fireproof filler is installed lower than the bottom surface of the bottom of the penetrating sleeve, the fire potential can be blocked more quickly than when the fire occurs.

1 is a perspective view showing a state in which a through sleeve and a refractory filler according to the present invention are separated from each other;
Fig. 2 is a state diagram showing a state in which a refractory filler is installed on the bottom surface of a through sleeve,
Fig. 3 is a sectional view showing a through-hole sleeve of the two-stage structure of the present invention,
Fig. 4 is a cross-sectional view of a state in which a refractory filler is mounted on a through sleeve of the first stage of the present invention
5 is a cross-sectional view of a state in which a height adjusting member and a refractory filler are assembled and mounted on a through sleeve of a two-
Description of the Related Art [0002]
1. Through-hole sleeve with one-stage structure. 2. Through-sleeve with two-stage structure.
3. Refractory Filler 4. Stepped Mount
5. Separation line 6. Holes
7,7 ', 7 ", 7"'. Semi-oval column 8. Separating lid
9. Through-hole
10. Through sleeve bottom 11, 11 '
12,12 '. Reinforcement Section 13. Joint Boot
14, Ikebute 15. Convex
16. bottom support frame 17. bottom plane frame bottom part
19,19 ', 19 ", 19"'. Elastic hook
20. Height adjustment? 21. Covering
22. Height adjusting portions 23, 23 ', 23 ", 23 "'. Clamp fixture
24, 24 ', 24 ", 24"'. Slope 25, 25 ', 25 ", 25"
26. Jaw part 27. Through hole

Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a state in which a through sleeve and a refractory filler according to the present invention are separated from each other, FIG. 2 is a state in which a refractory filler is installed on a bottom surface of a penetrating sleeve, FIG. 4 is a cross-sectional view illustrating a state in which a refractory filler is mounted on a through sleeve of a first-stage structure of the present invention, FIG. 5 is a cross-sectional view of a through- And a refractory filler are assembled and attached to each other, and will be described in detail with reference to the drawings.

FIG. 1 is a perspective view showing a state in which a through-hole sleeve having a single-stage structure and a refractory filler are separated from each other. In the through sleeve 1 shown in FIG. 1, a separating line 5 having the same structure as a normal through- The inclined surfaces 24 and 24 'are formed on the upper surface side of the stepped mounting portion 4 and the bottom surface side bottom surface portion 17 of the lower end portion on the lower side of the through sleeve 1 of the single- Quot; 19 ", 19 " ', 19 "', 24 ", 24" 17), it is configured to be mounted

2, when the penetrating sleeve 1 having a single-stage structure is turned upside down and the refractory filler 3 is inserted into the bottom flat bottom portion 17 of the through sleeve 1 of the single-stage structure, the refractory filler 3 ) Of the elastic hooks 13 are lowered along the inclined surfaces 24, 24 ', 24' 'of the elastic hooking rings 19', 19 '', 19 '' and 19 '' ' When the latching hooks 19, 19 ', 19' 'and 19' '' are slightly retracted and the latching buckle 13 of the refractory filler 3 is lowered, the elastic latching hooks 19 and 19 ' 19 ", 19 " and 19 "'by the restoring force of the elastic hooks 19' 'and 19' '. 1, 2, and 3, the refractory filler 3 has insertion-supporting frames 11 and 11 'and a reinforcement portion 11' 12), and the engagement flap 13 of the refractory filler 3 is not inserted into the through sleeve inner side but formed in the bottom flat flap portion 17 of the through sleeve 1 of the single-stage structure 19 '', 19 '' and 19 '' 'formed with the inclined surfaces 24', 24 ', 24' 'and 24' 'on the upper surface side thereof The protrusion 15 and the bottom support frame 16 are formed on the lower side of the engagement flange 13 of the refractory filler 3 so as to protrude below the through-sleeve bottom face 10 The concrete enters between the concave portion 14 of the refractory filler 3 and the convex portion 16 when the concrete is poured and solidifies together with the reinforcing filler 3 so that the installation of the refractory filler 3 becomes more rigid and the fire potential is quickly blocked To be effective have.

The refractory filler 3 is inserted into the bottom face of the bottom face of the through-hole sleeve 1 (2) having a step structure of 1 (2) The provision of the reinforcement portions 12 and 12 'is advantageous in that the insertion of the refractory filler 3 formed so as to substantially coincide with the inner diameter of the lower end of the through sleeves 1 and 2 of the 1 & In order to reduce the cost of the system.

FIG. 3 is a sectional view showing a state in which a through-hole sleeve having a two-stage structure, a height adjusting member and a refractory filler are assembled,

The through sleeves 2 of the two-stage structure are provided with the through sleeves 1 of the one-stage structure and the elastic hooks 19 (19) formed on the entire structure, that is, The separating lid 6 having the dividing line 5 and the hole 6 formed in the through sleeve of the single stage structure on the upper end side is eliminated and the through hole 9 is formed on the through hole 9 and a height adjusting member 20 is placed on the through hole 9. The height adjusting member 20 has a separating lid 8 having a dividing line 5 and a hole 6 on the upper end side And a through hole 9 is formed in the round body part by forming a step engagement part 26 and a covering part 21 under the height adjusting part 22, The cover 21 of the height adjusting member 20 is put on the upper end of the through sleeve 2 of the two-stage structure until the cutout engaging portion 26 is hooked The semi-elliptic pillars 7, 7 ', 7' 'and 7' '' So that the height can be adjusted easily and precisely.

The through sleeves 1 of the two-stage structure and the through sleeves 1 of the one-stage structure are integrally formed with the inclined surfaces 24 and 24 ' 19 '', 19 '' 'and 19' '' formed with elastic hooking rings 19 '' and 24 '' 24 '' are formed in the same manner, The refractory filler 3 can be easily and firmly attached to the elastic hooks 19, 19 ', 19' 'and 19' '' by pushing the fireproof filler 3 into the bottom flat bottom portion 17 Respectively.

In order to eliminate the separation line 5 formed on the upper end side of the through sleeve 2 of the single-stage structure and the separation lid 6 having the hole 6, the separation lid 5 having the separation line 5 and the hole 6 The through hole 9 can be formed in the upper end side of the through sleeve 2 having a two-stage structure by replacing the metal mold for forming the through hole 9 with the metal mold for forming the through hole 9.

Alternatively, the separating lid 6 formed on the upper end side of the through sleeve 2 of the two-stage structure may be separated by hitting it with a hammer, and the height adjusting member 20 may be placed thereon to adjust the height.

FIG. 4 is a cross-sectional view of a through sleeve of a first stage structure of the present invention in which a refractory filler is mounted,

When the penetrating sleeve 1 of the single-stage structure is turned upside down and the refractory filler 3 is inserted into the side of the bottom flat bottom portion 17 while pushing the refractory filler 3, The inclined surfaces 24 and 24 'of the elastic hooking rings 19', 19 '', 19 '' and 19 '' 'formed on the side of the bottom flat bottom surface portion 17 of the latching boot 3 of the first, 19 ", 19 "" are slightly rearwardly folded back along the legs 24 ", 24" 19 (19 '') and 19 (19 '') by the restoring force of the elastic hooking rings 19 ', 19' 'and 19' And the through sleeve 1 having a single-stage structure with the refractory filler 3 mounted thereon is turned upside down so that the through sleeve 1 of the single-stage structure is in a state of use. Consists of.

FIG. 5 is a cross-sectional view of a through sleeve of a two-stage structure according to the present invention in which a height adjusting member and a refractory filler are assembled and mounted,

When the penetrating sleeve 2 having the two-stage structure is turned upside down and the refractory filler 3 is inserted into the side of the bottom flat bottom portion 17 while pushing the refractory filler 3, The inclined surfaces 24 and 24 'of the elastic hooking rings 19', 19 '', 19 '' and 19 '' 'formed on the side of the bottom flat bottom surface portion 17 of the latching boot 3 of the first, 19 ", 19 "" are slightly rearwardly folded back along the legs 24 ", 24" 19 '', 19 '' and 19 '' 'due to the restoring force of the elastic hooking rings 19', 19 '' and 19 '' ' When the filling material 3 is mounted and turned upside down and the height adjusting member 20 is placed on the through hole 9 of the through sleeve 2 of the two-stage structure, the assembly is completed, ) In a state in which it can be used.

25, 25 ', 25 "and 25"' are clamping fixtures used to fix piping pipes, and 25, 25 ', 25 "and 25" It is for fixing. 18 and 18 'are through-holes for the mold formed to form the elastic hooking rings 19, 19', 19 '' and 19 '' '

Although the present invention has been described in connection with the preferred embodiments thereof with reference to the accompanying drawings, it is to be understood that the invention is not limited to the details and the drawings, Various modifications and adjustments can be made within the scope of the invention.

Claims (2)

A penetrating sleeve for mounting a refractory filler,
The through sleeves 2 of the two-stage structure are provided with through holes 9 on the upper end side and elastically retaining hooks 19 and 19 'on the lower end side of the stepped mounting portion 4 and the bottom flat bottom face portion 17, 19 '' 19 '' 19 '', and when the refractory filler 3 is inserted while pushing it, the engaging buttress 13 of the refractory filler 3 is inserted into the elastic catch rings 19 ' The height adjusting member 20 has a dividing line 5 and a hole 6 and a separating lid 8 on an upper end side of the height adjusting member 20, And a height adjusting portion 22, a stepped portion 26 and a cover fixing portion 21 are formed on the circular body portion so that the height adjustment portion 22 is provided on the through hole 9 of the through sleeve 2 of the two- The reinforcing filler 3 is provided with the reinforcing portions 12 and 12 'between the insertion supporting frames 11 and 11' and the reinforcing portion 12 ' And on the lower side of the latching boot 13, And the bottom support frame 16 is formed so that the engagement flange 13 of the refractory filler 3 is inserted into the bottom flat bottom face portion 17 of the through- 19 '', 19 '' and 19 '''formed on the lower surface of the engagement flap 13 of the refractory filler material 3, (15) and the bottom supporting frame (16) are formed to be lower than the through-hole bottom surface (10). The method according to claim 1,
The through sleeves 1 of the single-stage structure are formed so that the overall structure of the two-stage through sleeves 2 is the same, but the separating lid 5 having the dividing line 5 and the holes 6 on the upper- (19 ') 19 (19') which is mounted when the refractory filler (3) is pushed into the lower end side of the stepped mounting part (4) And a through-hole (1) having a single-stage structure in which a refractory filler (3) is mounted is formed at the lower end of the through- This easy-to-penetrate sleeve.
KR1020180036303A 2018-03-29 2018-03-29 Through-sleeves for easy installation of refractory filler and height adjustment KR101866164B1 (en)

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KR1020180036303A KR101866164B1 (en) 2018-03-29 2018-03-29 Through-sleeves for easy installation of refractory filler and height adjustment

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Application Number Priority Date Filing Date Title
KR1020180036303A KR101866164B1 (en) 2018-03-29 2018-03-29 Through-sleeves for easy installation of refractory filler and height adjustment

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101985402B1 (en) * 2018-08-31 2019-06-03 이수복 Horizontal piping through sleeve with built-in refractory filler and easy length control
KR20220002981U (en) 2021-06-14 2022-12-21 (주)경동하이테크판매 Penetration sleeve with lock ring for fireproof filler
KR20220002980U (en) 2021-06-14 2022-12-21 (주)경동하이테크판매 Penetration sleeve with lock ring for fireproof filler

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11222957A (en) * 1998-02-06 1999-08-17 Inaba Denki Sangyo Co Ltd Fire compartment penetrating part executing method
KR101721912B1 (en) * 2016-04-20 2017-03-31 장동욱 Penetration Sleeve Equipped with Fireproof Filler
KR101743932B1 (en) * 2016-12-20 2017-06-07 주식회사 청완 Fixture integrated sleeve with built-in Fire stop
KR101852743B1 (en) * 2018-01-09 2018-04-27 이수복 Two-step through sleeves in which the refractory filler is embedded

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11222957A (en) * 1998-02-06 1999-08-17 Inaba Denki Sangyo Co Ltd Fire compartment penetrating part executing method
KR101721912B1 (en) * 2016-04-20 2017-03-31 장동욱 Penetration Sleeve Equipped with Fireproof Filler
KR101743932B1 (en) * 2016-12-20 2017-06-07 주식회사 청완 Fixture integrated sleeve with built-in Fire stop
KR101852743B1 (en) * 2018-01-09 2018-04-27 이수복 Two-step through sleeves in which the refractory filler is embedded

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101985402B1 (en) * 2018-08-31 2019-06-03 이수복 Horizontal piping through sleeve with built-in refractory filler and easy length control
KR20220002981U (en) 2021-06-14 2022-12-21 (주)경동하이테크판매 Penetration sleeve with lock ring for fireproof filler
KR20220002980U (en) 2021-06-14 2022-12-21 (주)경동하이테크판매 Penetration sleeve with lock ring for fireproof filler

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