KR20140035587A - Structure for fixing access floor panel on the support - Google Patents

Structure for fixing access floor panel on the support Download PDF

Info

Publication number
KR20140035587A
KR20140035587A KR1020120101944A KR20120101944A KR20140035587A KR 20140035587 A KR20140035587 A KR 20140035587A KR 1020120101944 A KR1020120101944 A KR 1020120101944A KR 20120101944 A KR20120101944 A KR 20120101944A KR 20140035587 A KR20140035587 A KR 20140035587A
Authority
KR
South Korea
Prior art keywords
bottom panel
support
corner
corner part
coupling
Prior art date
Application number
KR1020120101944A
Other languages
Korean (ko)
Inventor
원덕연
Original Assignee
원덕연
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 원덕연 filed Critical 원덕연
Priority to KR1020120101944A priority Critical patent/KR20140035587A/en
Publication of KR20140035587A publication Critical patent/KR20140035587A/en

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02044—Separate elements for fastening to an underlayer
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02044—Separate elements for fastening to an underlayer
    • E04F2015/02105—Separate elements for fastening to an underlayer without load-supporting elongated furring elements between the flooring elements and the underlayer
    • E04F2015/02127—Separate elements for fastening to an underlayer without load-supporting elongated furring elements between the flooring elements and the underlayer adjustable perpendicular to the underlayer

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

The present invention relates to a structure for coupling a floor panel and a support which allows an access floor panel to be installed apart from the floor of a building by a support arranged on the floor of a building called as a slab. A corner part (21) of an access bottom panel (20) is supported on a height controlling head (11) of a support (10). A bolt (40) is coupled to a spiral fastening part (13) formed in a cylinder part (12) of the height controlling head (11) through a center hole of a pressing disk (30). Therefore, the pressing disk (30) held on a head part (41) of the bolt (40) presses the corner part (21) of the access bottom panel (20). A chamfered part (22) is formed in the corner part (21) of the access floor panel (20). The corner part (21) is formed on the upper surface (23) of the access bottom panel (20) to be stepped and has a coupling grooves (25) having an arch shape in the corner part (21) to correspond to a vertical surface (24) which is a boundary between the upper surface (23) and the corner part (21) of the access floor panel (20). A ring-shaped protruding coupling part (32) protruding downward around a circumference of the pressing disk (30) is formed. The protruding coupling part (32) of the pressing disk (30) is coupled to the coupling groove (25) of the corner part (21).

Description

Floor panel and support coupling structure {STRUCTURE FOR FIXING ACCESS FLOOR PANEL ON THE SUPPORT}

The present invention relates to a floor panel and a support coupling structure in which an access floor panel is spaced apart from the floor of a building by a support disposed on a floor of a building called a slab. Specifically, the chamfered portion is formed in the corner portion of the bottom panel, the engaging groove is formed in the corner portion of the bottom panel, the protruding coupling portion formed around the pressing disc is coupled to the engaging groove of the bottom panel, so that the four bottom panels are mutually The present invention relates to a bottom panel and a support coupling structure which can prevent the corner portion of the bottom panel from being detached from the height adjusting head of the support without being pushed.

"Floor panel support" is introduced in Korean Utility Model Publication No. 20-2010-5244 (registered on May 20, 2010).

The floor panel support is installed on the floor of the building to support the floor, the floor support, the screw shaft is inserted and mounted vertically in the center of the floor support, the bottom panel control head capable of moving the shaft to the center, and the top and bottom of the adjustment head It consists of a stopper nut for fixing the movement, and a fastening bolt for fastening the bottom panel and the bottom panel control head,

The bottom panel control head is integrally injected with synthetic resin material, and four protrusions are provided to separately mount the bottom panel on the upper surface of the wing, and eight diagonal-shaped triangular wing supporting parts for reinforcing the strength of the control head on the lower surface are provided. It has a cylindrical portion for engaging with the vertical screw shaft, and a female thread line is formed in the cylindrical portion.

However, the bottom panel support is formed because the top plate of the fastening bolt is flat, the corner of the bottom panel is formed to be stepped and flat to correspond to the top plate of the fastening bolt, the fastening bolt can be released, the bottom panel adjustment head There is a disadvantage that the corner of the floor panel can be pushed out.

Accordingly, an object of the present invention is to form a chamfered portion in the corner portion of the bottom panel, the four corners of the bottom panel can be seated on the corner of the bottom panel to the height adjustment head of the support, so that the four floor panels in close contact with each other, Coupling grooves are formed, so that the projecting coupling portions formed around the pressing discs are coupled to the coupling grooves of the bottom panel, so that the four bottom panels do not push each other, and the corner portions of the bottom panel can be prevented from being separated from the height adjusting head of the support. To provide a bottom panel and support coupling structure.

In order to achieve the above object, the present invention supports the corner portion of the bottom panel to the height adjustment head of the support, and the bolt is fastened through the center hole of the pressing plate to the spiral fastening portion formed in the cylindrical portion of the height adjustment head, In the bottom panel and the support coupling structure in which the pressing disc caught on the head of the floor presses the corner of the bottom panel, a chamfer is formed at the corner of the floor panel, and the corner is formed stepped with respect to the top surface of the floor panel. An arc-shaped engaging groove is formed in the corner portion so as to coincide with the vertical surface which is a boundary between the upper surface and the corner portion of the panel, and a ring-shaped protruding engaging portion protruding downwardly is formed around the pressing disc, whereby the protruding engaging portion of the pressing disc is formed in the corner portion. It is characterized in that coupled to the coupling groove.

As a result, the bottom panel and the support coupling structure according to the present invention have a chamfered portion formed at the corner portion of the bottom panel, so that the corner portions of the bottom panel can be seated on the height adjusting head of the support so that the four bottom panels are completely in contact with each other. In addition, a coupling groove is formed at the corner of the bottom panel, and a protrusion coupling portion formed around the pressing disc is coupled to the coupling groove of the bottom panel so that the four bottom panels do not push each other, and the corners of the bottom panel adjust the height of the support. There is an effect that can prevent the departure from the head.

1 is a perspective view and a partially enlarged detailed view showing the bottom panel and the support coupling structure according to the present invention;
2 is a cross-sectional view and a partially enlarged detail view taken along line AA of FIG.

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

1 and 2, the bottom panel and the support coupling structure according to the present invention supports the corner portion 21 of the bottom panel 20 to the height adjustment head 11 of the support 10, the height adjustment head The bolt 40 is fastened to the spiral fastening part 13 formed in the cylindrical part 12 of 11 by the center hole of the pressing disk 30, and the pressing disk caught by the head part 41 of the bolt 40 is carried out. 30 presses the corner portion 21 of the bottom panel 20.

At this time, the chamfer 22 is formed in the corner portion 21 of the bottom panel 20, the corner portion 21 is formed stepped with respect to the upper surface 23 of the bottom panel 20, the bottom panel ( An arc-shaped engaging groove 25 is formed in the corner portion 21 so as to coincide with the vertical surface 24, which is a boundary between the upper surface 23 and the corner portion 21 of the 20, and the lower portion around the pressing plate 30. As the ring-shaped protruding engaging portion 32 is formed to protrude, the protruding engaging portion 32 of the pressing disc 30 is coupled to the engaging groove 25 of the corner portion 21.

The cushioning member 50 may be seated on the height adjusting head 11 of the support 10.

The bottom panel and the support coupling structure according to the present invention configured as described above is formed in the chamfer 22 in the corner portion 21 of the bottom panel 20, the height adjustment head 11 of any one of the support 10 When the corner portions 21 of the four bottom panels 20 are seated, the cylindrical portions 12 of the height adjustment heads 11 may protrude into spaces formed by the four chamfers 22 facing each other. 4, the bottom panel 20 can be completely in close contact with each other, the corner portion 21 of the bottom panel 20 is seated on the height adjustment head 11, the corner portion of the four bottom panel 20 ( As the coupling groove 25 formed in the 21 forms a ring shape, the protruding coupling portion 32 of the pressing disc 30 is coupled to the coupling groove 25 of the bottom panel 20, so that the four bottom panels are connected to each other. Without being pushed, the corner portion 21 of the bottom panel 20 can be prevented from being separated from the height adjusting head 11 of the support 10.

10: support 11: height adjustment head
20: bottom panel 21: corner
22: chamfer 25: coupling groove
30: press disk 32: protrusion coupling portion
40: Bolt

Claims (1)

The corner portion 21 of the bottom panel 20 is supported by the height adjustment head 11 of the support 10, and the pressing plate 13 is pressed against the spiral fastening portion 13 formed in the cylindrical portion 12 of the height adjustment head 11. As the bolt 40 is fastened through the center hole of the 30, the bottom panel on which the pressing disc 30 caught by the head portion 41 of the bolt 40 presses the corner portion 21 of the bottom panel 20. In support and support structure,
The chamfer 22 is formed in the corner part 21 of the bottom panel 20, the corner part 21 is formed stepwise with respect to the upper surface 23 of the bottom panel 20, and the bottom panel 20 An arc-shaped coupling groove 25 is formed in the corner portion 21 to coincide with the vertical surface 24, which is a boundary between the upper surface 23 and the corner portion 21 of the upper surface 23, and protrudes downward around the pressing plate 30. By forming the ring-shaped protruding engaging portion 32, the protruding engaging portion 32 of the pressing disc 30 is coupled to the engaging groove 25 of the corner portion 21. rescue.
KR1020120101944A 2012-09-14 2012-09-14 Structure for fixing access floor panel on the support KR20140035587A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120101944A KR20140035587A (en) 2012-09-14 2012-09-14 Structure for fixing access floor panel on the support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120101944A KR20140035587A (en) 2012-09-14 2012-09-14 Structure for fixing access floor panel on the support

Publications (1)

Publication Number Publication Date
KR20140035587A true KR20140035587A (en) 2014-03-24

Family

ID=50645378

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120101944A KR20140035587A (en) 2012-09-14 2012-09-14 Structure for fixing access floor panel on the support

Country Status (1)

Country Link
KR (1) KR20140035587A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101632586B1 (en) * 2015-10-22 2016-06-22 한국플랜트서비스주식회사 blade ring alignment adjust supporter
KR102598522B1 (en) * 2023-06-13 2023-11-06 주식회사 에스앤와이시스템 Square panel for access floor having corner-lock fastening structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101632586B1 (en) * 2015-10-22 2016-06-22 한국플랜트서비스주식회사 blade ring alignment adjust supporter
KR102598522B1 (en) * 2023-06-13 2023-11-06 주식회사 에스앤와이시스템 Square panel for access floor having corner-lock fastening structure

Similar Documents

Publication Publication Date Title
KR200482159Y1 (en) Sectional furniture
CN202326658U (en) Strong sucking disc
KR20140035587A (en) Structure for fixing access floor panel on the support
CA2840139C (en) Manhole cover
CN204712321U (en) A kind of in-mould injection steel disc positioner
KR200455707Y1 (en) Removable partition structure
US9752330B2 (en) Base isolation floor structure
KR101312790B1 (en) Removable partition
KR102015878B1 (en) Assembly shelf
KR20160061549A (en) A track panel for assembly of base plate
KR101241389B1 (en) Hight adjustable support for article
US20110242824A1 (en) Conveniently Demountable Vertical Lamp
KR200442669Y1 (en) Fixture for Combination Type Shelf
JP2016194219A (en) Support structure for double floor
CN204458953U (en) A kind of controller shock-damping structure
KR102015877B1 (en) Assembly shelf
CN211341590U (en) Plastic support plate
KR20170028549A (en) Support of access floor
KR102598522B1 (en) Square panel for access floor having corner-lock fastening structure
CN201368103Y (en) Elevator chute bolt
CN206636899U (en) Fixed structure and desk body
KR101480730B1 (en) Module type structure using pin assembly
JP2016087905A (en) Mold for press forming
KR101776200B1 (en) Assembly type floor structure
KR101404701B1 (en) The open type furniture and its making method

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application