CN101855412A - Improvements in elevated floor supports - Google Patents

Improvements in elevated floor supports Download PDF

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Publication number
CN101855412A
CN101855412A CN200880115825A CN200880115825A CN101855412A CN 101855412 A CN101855412 A CN 101855412A CN 200880115825 A CN200880115825 A CN 200880115825A CN 200880115825 A CN200880115825 A CN 200880115825A CN 101855412 A CN101855412 A CN 101855412A
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CN
China
Prior art keywords
supporting member
improvement
elevated floor
floor supports
vertical
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CN200880115825A
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Chinese (zh)
Inventor
马尔科·安东尼奥·瓦卡
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Individual
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Individual
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/024Sectional false floors, e.g. computer floors
    • E04F15/02447Supporting structures
    • E04F15/02458Framework supporting the panels

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Supports For Pipes And Cables (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Improvements in elevated floor supports, said support (1) comprising, in its first embodiment option (1a), by an inverted 'U' section (2), upper and longitudinally fitted with a bar (3), which delimits two horizontal support surfaces (4) for the plates (P) of the false floor, and where there are provided means for fixing (5) the support (1) directly into the sub floor, being that in the vertical walls (6) of the support (1) there are provided openings (7) which delimit 'channels' for the passage of piping, cables and wiring (F) of any kind; in a second embodiment option (1b), said support (1) is comprised of a section (8) in an inverted 'T', fitted below with means (9) of support, sustentation and anchorage, as well as fitted with extension sets (10) for increasing and adjusting of its height.

Description

The improvement of elevated floor supports
Technical field
Patent of the present invention relates to the improvement of the supporting member that uses in the system of the combination of raised floor and installation, its simplification and optimized the installation of raised floor.
Background technology
Known under the prior art background, raised floor system is used widely in such space: described space requirement is electric, phone, logic cable, plumbing, passing through to reach for its maintenance and going up any change that requires for " layout " in this space of air-conditioning duct etc. should enter easily and apace.
Known raised floor is made up of the metal construction on floor that directly is installed in building or the lower subfloor, movably panelling or panel have been arranged thereon, these panellings or panel are made by wooden or another resistant material that is fit to, arrange desired floor facing subsequently at the top of panelling or panel, and described structure is comprised of multiple members, and these members have been formed the supporting member that itself is used for the false end (false floor).
Therefore, known raised floor mainly uses the supporting member of being made up of suspension column or vertical pin, is furnished with the footing that is used for fixing on the ground in its lower end, is furnished with platform in the top, the panelling or the panel that comprise the floor are directly fixing at platform, and each of footing and platform all is furnished with the device that is used to adjust height.
Other known raised floor uses crossbeam or the type section that is fixed on the aforementioned vertical pin, and the limit portion of panelling or panel is supported above these crossbeams or type section.
The same known use such as the raised floor of brace summer or type section, it directly is supported or is fixed on ground or the subfloor.
Patent documentation DE 38217422 illustrates a supporting member that has the metal mold section at angle to be constructed by, and it is furnished with a L shaped head, and floor panel leans against on this L shaped head.Yet, because this type section only has a pleurapophysis ear that is used for supporting faceplate, in order to obtain the opposite side lug, has set the different mode that has additional " clamping connection spare ", by fixing in the vertical branch that inserts the principal mode section, this has produced excessive member and complicated assembling.
Patent documentation DE 19733647 illustrates a supporting member, described supporting member is a metal mold section configuration, this metal mold section being folded to form by a sheet metal, this sheet metal forms a center upper portion branch, both sides branch---and the floor panel holder is put in the branch of described both sides and two vertical parallel footing, described footing has the end of invagination, form flange, be used for fixing in the distal end of support foot.
Visible shortcoming comprises this fact in this supporting member: the final configuration of type section depends on the mechanical bend step of high running cost, should be fixed on footing or the column with the interval of maintenance with the type section with ground, this causes a large amount of member of needs, has also increased the final price of product.
Summary of the invention
Of the present invention to liking an elevated floor supports of fully being constructed and making by means of injection molding technology by appropriate plastic material, this supporting member has constructivity and operational simplification completely, thereby brings product very cheaply.
The supporting member of the initiative that this is new in its first embodiment, falls " U " shape type section by one and forms, at top and the bar body of longitudinally being furnished with vertical central authorities, or " crestal culmination ", it defines the side support of two levels and the lamellar body of gummed, be usually used for floor panel (ceramic tile, various types of floor panels, as wood, aluminium, plastics, iron, lacca, marble etc.) side.The gummed of these panels also can be only carries out 4 of bottom, to save the binder that uses in large quantities.
This supporting member can directly be fixed on the subfloor by screw and lining, and these screws and lining are through too small vertical cup-shaped body a, and it has the bottom of boring, following side-prominent from described side seams.
In addition, the side of " U " shape type section of described supporting member is furnished with a plurality of aligned hollow extending parts with vertical wall body, and it comprises and be used for the space that cable, electric wire, pipeline etc. pass through, and these cables, electric wire, pipeline will embed the side under false; Described hollow extending part can present by multiple pattern, and in preferred embodiment, these hollow extending parts can be the patterns of an arc.
This revolutionary simplification of innovating at this perfect supporting member has been brought countless advantages, as multifunctionality and economy, no matter is in its manufacturing also is to use.This is because described type section can be made by standard-sized system, thereby rationalize manufacture process, product inventory and the use in its work, this is because the type section is cut into the length desired in its working region, and residue is not expected, and parts are fully used.
Another main advantages of this new supporting member comprises this fact: it can use at all lengths, and the identical square and/or the rectangular panel of width or height dimension are in the installation at the false end of ceramic tile etc.
Identical supporting member also can be used in supporting skirting plate and door step, because in these cases, enough is that they are disposed in corresponding to the length of the flooring element of being mentioned and the distance of width.
For the installation of skirting plate, it is enough that the parallel and adjacent wall wall cloth of type section is put, thereby described skirting plate is installed between the crestal culmination of wall and type section (seeing Figure 13).
In addition, the standard top or the crestal culmination of the central authorities that set for described supporting member also are configured to an auxiliary element, described auxiliary element is used in the panel and/or installation between ceramic tile and the ornamenting that form floor itself, thereby, in the place that contingency needs to use grouting, the usage quantity of this product has reduced widely.
Simplify in the modification at one of this first embodiment that uses described supporting member, can illustrate, there is not bar body central or crestal culmination, thereby form a supplemental support that is used for the support of large size panel or ceramic tile and/or thin panel or ceramic tile, therefore eliminated the possibility (see figure 9) in its breach or crack.
In second embodiment of this new supporting member, described supporting member illustrates with an inverse-T-shaped type section, its vertical branch has formed bar body or " crestal culmination " of identical central authorities, and this support of novel section is formed by a cup-shaped vertical tube, the aperture that has central authorities in its bottom, be used for fixing or be anchored on the subfloor, and therefore, have the purpose of very strong impact bearing.
As first embodiment, this crestal culmination is divided into two wide lamellar bodies with supporting member, and as the boundary between finished floor, and, formed a gap of these members being used grouting because it is highly lower.
Described crestal culmination also is used as the framework of the finished floor of multiple pattern, no matter be rectangle, square, rhombus, trapezoidal and or parallelogram, and each side of type section partly has its cup-shaped pipe fitting, has the aperture of central authorities in the bottom, described bottom anchor is used for the very support of thump weight on subfloor.
In a modification of simplifying of second embodiment of this supporting member, described type section illustrates not have crestal culmination, and has formed the extra reinforcing that is used for fragility floor (size greatly and thinner) and frangible floor.In addition, the described supporting member that does not have crestal culmination---it relies on the vertical plane and the anchoring on the vertical plane of wall of wall---is used for the support of skirting plate to the gummed of wall, and the member in its bottom by a skirting member and/or finished floor is supported (Figure 19).
In addition, for make this supporting member at it all implement to select and mode in more general and therefore expand the target of the possibility of raised floor installation, as shown in Figure 20, its can be by plastics " heavy wall " the use of extending apparatus be enhanced about 1.20 meters height, form by vertical pipe fitting and cup-shaped stationary bushing at extending apparatus described in its first form, described cup-shaped stationary bushing has the aperture of central authorities in its bottom, therein, in the inboard or the outside (Figure 21 and 22) lower end that vertical pipe fitting has been installed, correspondingly in the top, admitted the installation of cup-shaped supporting tubular member.
In second form of extending apparatus (Figure 23 and 24), vertical pipe fitting is illustrated and sets a next extending part, described the next extending part has external screw thread, and the anchoring lining is tubular, be positioned at the next, flanged pin externally, and have internal thread, the lower end of described pipe fitting is connected in the described internal thread.
For the height in expectation is locked at screw thread between these two members, thereby allow the change of floor level, be equipped with a nut, described nut similarly threaded engagement in the pipe fitting of described reinforcing.The fixing of this anchoring lining undertaken by directly it being glued to the floor.
Generally speaking, be target of the present invention below: saving and simplification that the supporting member at the false end brings:
A) member of injection moulding or vacuum mo(u)lding plastics is because its creationary design has been used a spot of raw material and had high pressure and shock strength;
B) be used to anchor to the minimum use of screw of the belt material cover of subfloor;
C) crestal culmination on member bodies, it allows different pattern---the squares of adaptive zone, and rectangle is trapezoidal, the shape of the finished floor of the framework of rhombus even parallelogram;
D) crestal culmination allows to improve equidistant between the finished floor panel, helps the systematicness and the economy of being in the milk and using;
E) inverse-T-shaped supporting member has cup-shaped pipe fitting in its two lamellar body, has the aperture of central authorities in the pipe fitting bottom; Because cup-shaped pipe fitting is in the arranged alternate of falling in " T " lamellar body, these cup-shaped pipe fittings support heavy weight load; These apertures are as passage, and as by use screw and plastic bushing with described member anchoring to the bottom floor;
F) only glue together 4 of the ceramic tile of finished floor;
G) be used to the removal fully of putty of laying etc.;
H) the fixedly reasonable acceleration of the work of finished floor member;
I) in the installation of described body and the reasonable acceleration in the anchoring;
J) speed of the locking between panel and safety;
K) pressure from floor panel only is applied on lamellar body and the cup-shaped supporting tubular member;
L) may be silica gel, cement, the low consumption of the grouting of binder etc.;
M) a spot of design is installed and labour hour;
N) member of product is in the abundant use (residue material, cutting material etc.) of its job site;
O) stock's rationalization;
P) common heavy wall plastic pipe can encapsulate cup-shaped pipe fitting, allows to be approximately 1.20 meters height;
Q) height of described heavy wall plastic pipe surpasses the height of described cup-shaped pipe fitting, and described cup-shaped pipe fitting is by a lining installation in position, and described lining is anchored on the subfloor by screw, or fixing by gummed; The layout of anchoring lining is followed the alignment of the cup-shaped pipe fitting of described supporting member;
R) millimeter of the height of the fixedly permission extending apparatus of tightening by the spiral between vertical pipe fitting and anchoring lining is adjusted, and therefore, the perfect adjustment of floor level.
Description of drawings
More complete understanding of the present invention and many attendant advantages thereof will easily be understood by the detailed description with reference to accompanying drawing, in the accompanying drawing:
Fig. 1 is the phantom drawing of first embodiment of new supporting member.
Fig. 2 is the sectional view according to the new supporting member of the line A-A shown in the last diagram.
Fig. 3 is another sectional view according to the described supporting member of the line B-B shown in Fig. 1.
Fig. 4 is the overlooking and explanatory view of a false end that described supporting member is installed, and described supporting member is used for undersized panel and/or ceramic tile.
Fig. 5 is signal and the partial, exploded perspective view in the thin portion shown in the last diagram.
Fig. 6 is equipped with the overlooking and explanatory view of a false end of described supporting member, but is used for narrow very long panel.
Fig. 7 is signal and the partial, exploded perspective view in the thin portion shown in the last diagram.
Fig. 8 overlooks and explanatory view at one of the one false end, and wherein one of first embodiment simplification modification also is used, and is configured for a supplemental support of large size panel.
Fig. 9 is signal and the partial, exploded perspective view in the thin portion shown in the last diagram.
Figure 10 is by the vertical view of the supporting construction at the false end of forming with the new supporting member of its principal mode.
Figure 11 is the sectional view at the device shown in the last diagram, according to the line C-C shown in it, shows below the supporting member of object of the present invention and passing through through the electric wire of supporting member.
Figure 12 is the sectional view according to the device of the line D-D shown in Figure 10.
Figure 13 is a false end of installing and part and the sectional view of being furnished with a skirting plate.
Figure 14 is the phantom drawing of the new supporting member that uses in second embodiment.
Figure 15 is the sectional view of basis at the described supporting member of the line E-E shown in the last diagram.
Figure 16 is another sectional view according to the supporting member of the line F-F shown in Figure 14.
Figure 17 and 18 illustrates described type section by the mode of lateral view and vertical view respectively.
Figure 19 illustrates a simplification modification of second embodiment of the present invention in the mode of a cross section, be that described simplification modification does not have crestal culmination, and be in one of following possibility of its use, just: the vertical plane that relies on or anchor to wall, be used for the skirting plate is glued to the support of wall, rest on the member of a skirting member and/or finished floor in its bottom, and the support on floor.
Figure 20 is the signal and the sectional view of second embodiment of new supporting member, and it in its first form, shows an optional installation form by the raising that is provided with of extending apparatus, and the vertical pipe fitting that has the bottom is installed in the anchoring lining.
Figure 21 is the enlarged drawing at the thin A of portion shown in the last diagram.
Figure 22 shows another installation and selects---and the bottom of vertical pipe fitting is installed on the anchoring lining in the outside.
Figure 23 is looking up and decomposition diagram of second form of extending apparatus.
Figure 24 is at the side-looking and the sectional view of the assembly shown in the last diagram, and described assembly is in the position after the assembling, the position that promptly is to use.
The specific embodiment
The target of patent of the present invention relates to " improvement of elevated floor supports ", this supporting member (1) is made by common injection molding technology with an appropriate plastic material, and, in first embodiment (1a) (Fig. 1 to 13), illustrate to form by a type section (2) of falling " U " shape, is furnished with a body (3) at an upper portion thereof and longitudinally, described body is vertical and is positioned at central authorities, its cross section is preferably trapezoidal, have the less bottom of digging (turned up), and define two horizontal supporting surfaces (4) of the edge part that is used for false bottom panel (P).
In horizontal surface (4), set the fastening devices (5) that is used for supporting member (1) directly is fixed to subfloor, described fastening devices (5) is configured to vertical and the next cup-shaped pipe fitting, has the bottom of perforation in the central, hold-down screw (p) is through this aperture, and by threaded engagement (threaded) directly to ground.
In the vertical wall body (6) of the type section (2) of supporting member (1), set the opening (7) of many alignment, it defines and is used for various types of cable or wires (F), and various types of pipelines " passage " that pass through.
Simplify in the modification (1aa) (Fig. 8 and 9) at one of first embodiment (1a) of supporting member (1), described supporting member (1) is shown does not have bar body (3), described supporting member (1) is configured for a supplemental support of support of the false end.
In second embodiment (1b) of new supporting member (1) (Figure 14 to 20), illustrate to form by an inverse-T-shaped type section (8), its top set comprises the bar body (3) or the crestal culmination of identical central authorities, it similarly defines two horizontal supporting surfaces (4) of the edge part of false bottom panel (P), and below, one "T"-shaped type section (8) be furnished be used to support, the device (9) of support and anchoring, form by the vertical cup-shaped pipe fitting (5) that is used for fixing.
Simplify in the modification (1bb) at one of second embodiment (1b) of supporting member (1), supporting member (1) is shown does not have crestal culmination (3) (seeing Figure 19).
In addition, as as shown in Figure 20 to 24, for supporting member (1) is risen to higher height, promptly, about 1.20 meters height, be equipped with extending apparatus (10), in first form (Figure 20 to 22), form by vertical " heavy wall " plastic pipe (11) and cup-shaped anchoring lining (12), the lower end or the bottom that in described cup-shaped anchoring lining (12), cooperate described vertical pipe fitting (11) in internal or external mode, in turn, the upper end in described vertical tube (11), admit the cooperation of described cup-shaped (1) supporting tubular member (5,9).
In second form of extending apparatus (10) (Figure 23 and 24), vertical pipe fitting (11) has lower extension portion, described extending part band external screw thread (13), and anchoring lining (12) is tubular, be positioned at the next, in outside flanged pin (14), and be equipped with an internal thread (15), pipe fitting (11) attack threaded extending part (13) threaded engagement in this internal thread; Also set a locking nut (16), locking nut (16) threaded engagement is used for extending part and lining (12) the height lock fixed bit in expectation on the extending part (13) of pipe fitting (10).This screw thread allows the accurate adjustment of level and the smoothing on floor.
Anchoring lining (12) is undertaken by the gummed in its flanged bottom (14) at the fixing of ground, and this is convenient and reduced the process of fixing.

Claims (13)

1. " improvement of elevated floor supports ", wherein, described supporting member (1) is made by injection molding technology with appropriate plastic material, in its first embodiment (1a), described supporting member (1) comprises down the type section (2) of " U " shape, described type section (2) is on top and longitudinally be furnished with the bar body (3) of vertical central authorities, described body (3) defines two horizontal supporting surfaces (4) of the edge part of the panel (P) that is used for the false end, locate to be equipped with the fastening devices (5) that is used for described supporting member (1) directly is fixed to subfloor at described horizontal surface (4), and on the vertical wall body (6) of described supporting member (1), being equipped with the opening (7) of many mutual alignment, described opening (7) defines and is used for " passage " that various types of cable or wires (F) and various types of pipeline pass through.
2. " improvement of elevated floor supports " according to claim 1, it is characterized in that, the fastening devices (5) that described supporting member (1a) directly is fixed to described subfloor comprises vertical and the next body, the described body of passing through, and by threaded engagement (p).
3. " improvement of elevated floor supports " according to claim 1 is characterized in that, the opening (7) that is provided with in the vertical wall body (6) of described supporting member (1a) illustrates with any suitable pattern.
4. according to claim 1 and 3 described " improvement of elevated floor supports ", it is characterized in that the opening (7) that sets presents the shape of an arc in the vertical wall body (6) of described supporting member (1a).
5. " improvement of elevated floor supports " according to claim 1, it is characterized in that, simplify in the modification (1aa) at one of first embodiment (1a) of described supporting member (1), described supporting member (1) is shown does not have bar body (3), described supporting member (1) is configured for the supplemental support of support of the false end.
6. " improvement of elevated floor supports " according to claim 1, it is characterized in that, described supporting member (1) is in second embodiment (1b), be shown as the type section (8) that comprises an inverse-T-shaped shape, the vertical top set of described type section (8) comprises the bar body (3) or the crestal culmination of central authorities, described body (3) or crestal culmination define two horizontal planes (4) of the edge part that supports false bottom panel (P), and below, described supporting member (1b) is furnished with supporting, support and anchor device (9).
7. according to claim 1 and 6 described " improvement of elevated floor supports ", it is characterized in that described supporting, support and the anchor device (9) of the type section (8) of described supporting member (1b) comprise the pipe fitting (5) of vertical fixing.
8. according to claim 1 and 6 described " improvement of elevated floor supports ", it is characterized in that simplify in the modification (1bb) at one of second embodiment (1b) of described supporting member (1), it is illustrated and does not have bar body (3).
9. according to claim 1 and 6 described " improvement of elevated floor supports ", it is characterized in that described vertical bar body (3) or crestal culmination illustrate by the form in a cross section, described cross section is preferably trapezoidal, has less base up.
10. according to claim 1,5,6 and 8 described " improvement of elevated floor supports " is characterized in that, the height for supporting member (1) and described the next passage area therefore with described floor rise to expectation is equipped with extending apparatus (10).
11. according to claim 1,5,6,8 and 10 described " improvement of elevated floor supports " is characterized in that, in first form, described extending apparatus (10) is made up of a tubular articles (11) and a cup-shaped anchoring lining (12), the lower end of described body (11) or bottom are engaged in the described cup-shaped anchoring lining (12) by internal or external mode, and admit from the cooperation of the corresponding pipe fitting (5,9) of described supporting member (1) upper end of described body (11).
12. according to claim 1,5,6,8 and 10 described " improvement of elevated floor supports ", it is characterized in that, in second mode of described extending apparatus (10), described vertical pipe fitting (11) has a next extending part, described the next extending part is furnished with external screw thread (13), and described anchoring lining (12) is tubular, be positioned at the next, flanged pin (14) externally, and be equipped with an internal thread (15), described body (11) attack threaded extending part (13) threaded engagement in described internal thread, described body (11) is equipped with a locking nut (16), and described locking nut threaded engagement is used for height lock in expectation and fixes on location between described extending part and the lining (12) in the extending part (13) of described body (10).
13. according to claim 1,5,6,8,10 and 12 described " improvement of elevated floor supports " is characterized in that, described anchoring lining (12) is directly fixed to the floor by its flanged bottom (14) of gummed.
CN200880115825A 2007-11-13 2008-11-13 Improvements in elevated floor supports Pending CN101855412A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
BRPI0704162-4 2007-11-13
BRC20704162-4A BRPI0704162E2 (en) 2007-11-13 2007-11-13 support for raised floor support
BRC10704162-4 2008-03-20
BRC20704162-4 2008-10-16
PCT/BR2008/000340 WO2009062275A2 (en) 2007-11-13 2008-11-13 Improvements in elevated floor supports

Publications (1)

Publication Number Publication Date
CN101855412A true CN101855412A (en) 2010-10-06

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CN200880115825A Pending CN101855412A (en) 2007-11-13 2008-11-13 Improvements in elevated floor supports

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US (1) US20100281789A1 (en)
EP (1) EP2215318A2 (en)
JP (1) JP2011503392A (en)
CN (1) CN101855412A (en)
BR (1) BRPI0704162E2 (en)
CA (1) CA2705360A1 (en)
WO (1) WO2009062275A2 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
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CN111101683A (en) * 2019-01-11 2020-05-05 英宏德企业有限公司 Support mounting and floor system
CN110512829A (en) * 2019-08-28 2019-11-29 浙江万瑞建设有限公司 Floor panel structure is built in a kind of room

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BRPI0704162E2 (en) 2009-10-06
JP2011503392A (en) 2011-01-27
CA2705360A1 (en) 2009-05-22
US20100281789A1 (en) 2010-11-11
WO2009062275A2 (en) 2009-05-22
WO2009062275A3 (en) 2009-08-20
BRPI0704162A2 (en) 2009-07-07
EP2215318A2 (en) 2010-08-11

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