CN2558712Y - Supporting frame for raised flooring - Google Patents
Supporting frame for raised flooring Download PDFInfo
- Publication number
- CN2558712Y CN2558712Y CN 02215828 CN02215828U CN2558712Y CN 2558712 Y CN2558712 Y CN 2558712Y CN 02215828 CN02215828 CN 02215828 CN 02215828 U CN02215828 U CN 02215828U CN 2558712 Y CN2558712 Y CN 2558712Y
- Authority
- CN
- China
- Prior art keywords
- trusses
- support platform
- top board
- floor
- support
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a support frame for access floor, consisting of a support bar and a support seat. The support bar comprises a top plate, a toothed bar and a screw cap and the support seat comprises a support tube, a tube endshield and a bottom plate. The utility model is characterized in that the top plate is square and four corners are respectively processed with two grooves; a truss support platform forms between the two grooves and sinks for a certain distance correspondingly to the plane of the top plate; a floor support platform forms between each two truss support platforms; four locating bosses are arranged symmetrically to the top plate. Compared with the prior art, the utility model has the advantages of high loading ability, less installation cost, convenient installation, etc.
Description
Technical field
The utility model relates to the bracing or strutting arrangement of raised floor, relates in particular to a kind of bracing frame of raised floor.
Background technology
Raised floor generally is to be erected on the crisscross trusses, and the plotted point of these trusses respectively is provided with a bracing frame, by these bracing frames trusses and floor is positioned at suitable height.Existing bracing frame generally all is made up of the stay pipe of band base plate and the support bar of band top board, wherein the top board of support bar generally all is planar design, the platform that promptly supports the platform of trusses and support floor at grade, after trusses is erected on this top board, must be on top board a sheathed plastic spacer with top board plane bed hedgehopping, make the top board behind the bed hedgehopping concordant, like this floor could be installed reposefully with mounted trusses end face.The raised floor bracing frame of this structure is because it has added a plastic spacer when mounted, so its load-carrying load-bearing capacity is relatively poor, and the floor after the assembling is smooth inadequately, and has increased installation cost and labour cost.
Summary of the invention
The purpose of this utility model is exactly the bracing frame that the raised floor that a kind of load-carrying ability is higher, installation cost is lower is provided for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions: a kind of bracing frame of raised floor, it is made up of support bar, supporting seat, described support bar comprises that one can be arranged on the nut on this tooth bar for the tooth bar and that the top board that supports trusses and floor, is extended downward vertically by this top board center, described supporting seat comprises that pipe headkerchief and that a stay pipe, is connected this stay pipe top is connected the base plate of this stay pipe bottom, described support bar and supporting seat are spirally connected by tooth bar and pipe headkerchief, and by the fixed by nut on the tooth bar; It is characterized in that, described top board is a squared design, its four angles respectively process two grooves that can supply the two vertical edges insertion of Jiong shape trusses, form a trusses support platform between this two groove, this trusses support platform is with respect to the top board plane suitable distance of sinking, be provided with the screw that is used for fixing trusses at the center of this trusses support platform, described trusses support platform respectively forms a floor support platform between any two, and this floor support platform is provided with the screw that is used for fixing the floor.
The sinking distance of described trusses support platform is identical with the top thickness of Jiong shape trusses.
Described top board is provided with four locating convex blocks of symmetry, and this locating convex block and floor support platform are in same plane.
Two vertical edges of Jiong shape trusses are inserted at the two ends of described trusses support platform, are fixed into one with Jiong shape trusses.
Described trusses support platform is arranged on the side of top board.
The utility model promptly carries out the solid design to top board, specifically owing to adopted above technical scheme, the platform that will support trusses exactly is with respect to the top board plane suitable distance of sinking, so that this platform is after installing trusses, the trusses end face is concordant with the top board surface, thereby has saved the plastic spacer that is used for bed hedgehopping when mounted, like this, just improved the load-carrying load-bearing capacity of bracing frame, the floor after the assembling is also more smooth, simultaneously, reduce installation cost, reduced the labour cost of installing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of the utility model top board;
Fig. 3 is the upward view of Fig. 2;
Fig. 4 is the partial structurtes schematic diagram of the utility model trusses.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1, a kind of bracing frame of raised floor, it is made up of support bar 1, supporting seat 2, described support bar 1 comprises that one can be arranged on the nut 5 on this tooth bar for the tooth bar 4 and that the top board 3 that supports trusses and floor (figure does not show), is extended downward vertically by this top board center, described supporting seat 2 comprises that pipe headkerchief 7 and that a stay pipe 6, is connected this stay pipe top is connected the base plate 8 of this stay pipe bottom, described support bar 1 is spirally connected by tooth bar 4 and pipe headkerchief 7 with supporting seat 2, and fixing by the nut on the tooth bar 5; Described top board 3 is a squared design, its four angles respectively process two grooves 10 (as shown in Figure 2) that can supply two vertical edges 9 (as shown in Figure 4) insertion of Jiong shape trusses, this groove 10 is arranged on the side of top board, form a trusses support platform 11 between two grooves 10, this trusses support platform 11 is sunk suitably apart from a (as shown in Figure 3) with respect to top board 3 planes, coexist the mutually center of this trusses support platform 11 of this sinking distance and end face 12 thickness of Jiong shape trusses is provided with the screw 13 that is used for fixing trusses, described trusses support platform 11 respectively forms a floor support platform 14 between any two, this floor support platform 14 is provided with the screw 15 that is used for fixing the floor, described top board 3 diagonal positions are arranged with four locating convex blocks 16 that are used for the location, floor, this locating convex block 16 is located at nearly top board center, and is in same plane with the floor support platform.
The pipe headkerchief 7 of above-mentioned bracing frame is made of to vertically extending barrel mast 18 hex nut 17 and, the outer wall of this barrel mast 18 has a ring recess 19, fixed screw 20 is resisted against will manage headkerchief 7 lockings in this circular groove 19, when bracing frame need be finely tuned, only need unclamp fixed screw 20 and swinging head headkerchief 7, can change pine, regulate the height of tooth bar 4 easily, reach the purpose of adjusting the bracing frame height.In addition, the hex nut 17 of the utility model pipe headkerchief 7 is to place on the stay pipe 6 of supporting seat, and therefore, it can bear bigger load.
Claims (5)
1. the bracing frame of a raised floor, it is made up of support bar, supporting seat, described support bar comprises that one can be arranged on the nut on this tooth bar for the tooth bar and that the top board that supports trusses and floor, is extended downward vertically by this top board center, described supporting seat comprises that pipe headkerchief and that a stay pipe, is connected this stay pipe top is connected the base plate of this stay pipe bottom, described support bar and supporting seat are spirally connected by tooth bar and pipe headkerchief, and by the fixed by nut on the tooth bar; It is characterized in that, described top board is a squared design, its four angles respectively process two grooves that can supply the two vertical edges insertion of Jiong shape trusses, form a trusses support platform between this two groove, this trusses support platform is with respect to the top board plane suitable distance of sinking, be provided with the screw that is used for fixing trusses at the center of this trusses support platform, described trusses support platform respectively forms a floor support platform between any two, and this floor support platform is provided with the screw that is used for fixing the floor.
2. the bracing frame of a kind of raised floor according to claim 1 is characterized in that, the sinking distance of described trusses support platform is identical with the top thickness of Jiong shape trusses.
3. the bracing frame of a kind of raised floor according to claim 1 is characterized in that, described top board is provided with four locating convex blocks of symmetry, and this locating convex block and floor support platform are in same plane.
4. the bracing frame of a kind of raised floor according to claim 1 is characterized in that, two vertical edges of Jiong shape trusses are inserted at the two ends of described trusses support platform, are fixed into one with Jiong shape trusses.
5. the bracing frame of a kind of raised floor according to claim 1 is characterized in that, described trusses support platform is arranged on the side of top board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02215828 CN2558712Y (en) | 2002-02-22 | 2002-02-22 | Supporting frame for raised flooring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02215828 CN2558712Y (en) | 2002-02-22 | 2002-02-22 | Supporting frame for raised flooring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2558712Y true CN2558712Y (en) | 2003-07-02 |
Family
ID=33694908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02215828 Expired - Lifetime CN2558712Y (en) | 2002-02-22 | 2002-02-22 | Supporting frame for raised flooring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2558712Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100445503C (en) * | 2004-11-16 | 2008-12-24 | 尤尼弗莱尔工业公司 | Support structure for elevated floor assembly |
-
2002
- 2002-02-22 CN CN 02215828 patent/CN2558712Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100445503C (en) * | 2004-11-16 | 2008-12-24 | 尤尼弗莱尔工业公司 | Support structure for elevated floor assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120222 Granted publication date: 20030702 |