CN2630370Y - Overhead floor support structure - Google Patents
Overhead floor support structure Download PDFInfo
- Publication number
- CN2630370Y CN2630370Y CN 03202120 CN03202120U CN2630370Y CN 2630370 Y CN2630370 Y CN 2630370Y CN 03202120 CN03202120 CN 03202120 CN 03202120 U CN03202120 U CN 03202120U CN 2630370 Y CN2630370 Y CN 2630370Y
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- CN
- China
- Prior art keywords
- screw
- rack body
- raised floor
- supporting structure
- connecting portion
- 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 - Fee Related
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- 230000000694 effects Effects 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model provides a supporting structure for a raised access floor, which comprises a bracket body, a pipe cap and a bearing base; wherein, the pipe cap is fixed on the top of the bracket body, and a screw bolt is arranged at bottom of the bearing base and connected in the pipe cap. The edge of the bearing base is provided with a first connecting piece and a second connecting piece, which are arranged alternatively. The first connecting piece extends outwards horizontally, while the second connecting piece extends downwards. A declining supporter can be connected with the second connecting piece of the bearing base, so that the bearing base can well support larger loads, especially when being shocked intensely, and the base does not shake so that the shock resistance is preferable.
Description
Technical field
The utility model relates to a kind of supporting structure of raised floor, particularly relate to a kind of can be in order to hold in the palm high floor, make itself and the ground segment distance of being separated by, and can between load bearing seat and ground, be connected diagonal brace, make load bearing seat have excellent support, the supporting structure that shatter-proof ability is preferable.
Background technology
At present keep accurately level height or realize preferable shockproof effect for realization has in dust free room or the accurate manufacturing center, its most employing can be adjusted the raised floor of level height, and make the floor be adjusted to required level height, and can form wiring space under the raised floor, and sharp layout at various circuits, and utilize support in the support of this raised floor mostly in order to hold in the palm high floor, make itself and the ground segment distance of being separated by.
See also Fig. 1, the support of the raised floor of prior art includes a rack body 10, a load bearing seat 11 and a screw rod 12, this load bearing seat 11 is arranged on the top of this rack body 10, can be in order to the carrying raised floor, this screw rod 12 is fixed in this load bearing seat 11 bottoms, and be vertically to extension, this screw rod 12 is screwed onto this rack body 10 upper ends, and makes raised floor be adjusted to required level height.On this screw rod 12, be bolted with nut 13 in addition, can be in order to locking when raised floor is adjusted to required level height, so that this screw rod 12 is locked on this rack body 10.
These load bearing seat 11 edges are provided with eight connecting portions 14, these connecting portions 14 are miter angle and are provided with at interval, can be in order to connect the trusses that is provided with in length and breadth and the trusses of oblique setting, so just form the side stay of support, and can make and be able between the support connect as one by trusses, to form the preferable steel structure of intensity, raised floor firmly is supported on the support.
But, the support of above-mentioned prior art raised floor, the load bearing seat 11 of its rack body 10 tops, because of no good supporting, can't bear bigger load, especially when suffering macroseism, still be easy to generate and rock, make its shatter-proof ability relatively poor, so its shock resistance is difficult to realize the requirement of industry.
Therefore, as from the foregoing, the supporting structure of the raised floor of above-mentioned prior art on reality is used, obviously has inconvenience and exists with defective, and can be improved.
Summary of the invention
Main purpose of the present utility model, be to provide a kind of supporting structure of raised floor, its load bearing seat is provided with and is the connecting portion that the shape that has a down dip extends, can be for connecting diagonal brace, make load bearing seat can have good supporting, can bear bigger load, especially when suffering macroseism, load bearing seat can not produce and rock, and makes its shatter-proof ability preferable.
To achieve these goals, the utility model provides a kind of supporting structure of raised floor, includes a rack body; One pipe cap, it is fixed on this rack body upper end, an and load bearing seat, its bottom is installed with a screw rod, this screw rod is screwed onto in the pipe cap, and this load bearing seat edge is provided with first connecting portion and second connecting portion, and these connecting portions are provided with at interval, first connecting portion is horizontal to be extended, and second connecting portion is the shape that has a down dip and extends; Like this, can connect diagonal brace at second connecting portion of load bearing seat, make load bearing seat have good supporting, shatter-proof ability is preferable.
A kind of supporting structure of raised floor, it comprises: a rack body; One pipe cap, it is fixed on this rack body upper end, an and load bearing seat, its bottom is installed with a screw rod, this screw rod is screwed onto in the pipe cap, and this load bearing seat edge is provided with first connecting portion and second connecting portion, and these connecting portions are provided with at interval, first connecting portion is horizontal to be extended, and second connecting portion is the shape that has a down dip and extends; Second connecting portion of load bearing seat is connected with diagonal brace.
The supporting structure of described raised floor, wherein, this rack body lower end is connected with a base plate, and this rack body vertically is built up on the base plate, and this base plate is provided with fixing hole.
The supporting structure of described raised floor, wherein, this rack body sidewall place near to the upper end is provided with a screw, this pipe cap is provided with an assembly hole, and this pipe cap sidewall is provided with a screw, and the screw of this pipe cap is corresponding with the screw of this rack body, be bolted with a tension screw in the screw of this pipe cap and the screw of this rack body, be provided with a fine setting nut in the assembly hole of this pipe cap, have a screw on this fine setting nut, this screw rod is screwed onto in the screw of the set fine setting nut of pipe cap.
The supporting structure of described raised floor, wherein, this rack body inside is installed with a holder, and this holder is provided with a fixing hole, the fixing hole of this holder and upper and lower relative with the screw of fine setting nut, this screw rod activity is located in the fixing hole of this holder.
The supporting structure of described raised floor, wherein, being bolted with one on this screw rod can be with the nut of this screw rod locking on this rack body.
The supporting structure of described raised floor, wherein, this load bearing seat edge is provided with six first connecting portions and two second connecting portions.
The supporting structure of described raised floor wherein, be formed with cut different unit between this first connecting portion and this load bearing seat, and first connecting portion is lower than load bearing seat.
The supporting structure of described raised floor, wherein, this first connecting portion is provided with first connecting hole, for first connecting screw trusses that is spirally connected.
The supporting structure of described raised floor, wherein, this second connecting portion is provided with second connecting hole, and for second connecting screw diagonal brace that is spirally connected, this diagonal brace lower end is fixed on ground by the 3rd connecting screw.
The supporting structure of described raised floor, wherein, the diagonal brace lower end that this second connecting portion is connected is connected on the rack body of another support, and diagonal brace can be connected between support and the support.
Brief description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by detailed description to the specific embodiment of the present utility model.
In the accompanying drawing,
Fig. 1 is the stereogram of the support of prior art raised floor;
Fig. 2 is the stereogram of the support of the utility model raised floor;
Fig. 3 is the three-dimensional exploded view that the support of the utility model raised floor is connected with trusses, diagonal brace;
Fig. 4 is the three-dimensional combination figure that the support of the utility model raised floor is connected with trusses, diagonal brace;
Fig. 5 is the sectional view that the support of the utility model raised floor is connected with trusses, diagonal brace;
Fig. 6 is the sectional view of another user mode of support of the utility model raised floor.
The specific embodiment
See also Fig. 2, the utility model provides a kind of supporting structure of raised floor, this supporting structure can be in order to hold in the palm high floor, make itself and the ground segment distance of being separated by, include a rack body 20, one pipe cap 21 and a load bearing seat 22, wherein this rack body 20 is a round hollow tubular, these rack body 20 upper ends are opening-like, the lower end then is connected with a base plate 23 with one-body molded or compound mode, make this rack body 20 can vertically be built up on the base plate 23, this base plate 23 is a square, round or other shape tabular, this base plate 23 is provided with several fixing holes 24 and (please consults Fig. 3 simultaneously, Fig. 4 and Fig. 5), so as to utilize screw 25 run through fixing hole 24 so that the locking on the ground.Be provided with a horizontal screw 26 that is through to inside at these rack body 20 sidewall place near to the upper end in addition.
This pipe cap 21 be one with this corresponding dome shape in rack body 20 upper ends, this pipe cap 21 covers in this rack body 20 upper ends, this pipe cap 21 suitably is fixed on this rack body 20 upper ends.This pipe cap 21 is provided with an assembly hole 27, and these assembly hole 27 vertical configurations run through.These pipe cap 21 sidewalls are provided with a horizontal screw 28 that is through to inside, and this screw 28 is corresponding with the screw 26 of this rack body 20, is bolted with a tension screw 29 in the screw 28 of this pipe cap 21 and the screw 26 of this rack body 20.In addition, in the assembly hole 27 of this pipe cap 21, be provided with a fine setting nut 30 in rotating mode, has a screw 31 on this fine setting nut 30, these screw 31 vertical configurations run through, after this fine setting nut 30 is arranged on the assembly hole 27 of pipe cap 21, and be snapped with a clasp 32 at these fine setting nut 30 outer walls, this clasp 32 is positioned at pipe cap 21 belows, this fine setting nut 30 can be positioned on this pipe cap 21, break away from the assembly hole 27 of this pipe cap 21 in order to prevent this fine setting nut 30.
This load bearing seat 22 is arranged on this rack body 20 tops, can be in order to the carrying raised floor, this load bearing seat 22 is tabular, these load bearing seat 22 bottoms are installed with one vertically to the screw rod 33 that extends, this screw rod 33 is engaged in the screw 31 of fine setting nut 30 in the mode of being spirally connected, and make raised floor be adjusted to required level height, and this screw rod 33 runs through the screw 31 of this fine setting nut 30 and then stretches into this suitable length in rack body 20 inside.
Above the fine setting nut 30 on this screw rod 33, locate to be bolted with a nut 34 in addition, can when raised floor is adjusted to required level height, be locked, so that this screw rod 33 is locked on this rack body 20.Can be installed with a holder 35 in these rack body 20 inside in addition, this holder 35 be one with these rack body 20 inner section shapes corresponding round tabular, this holder 35 is provided with a fixing hole 36, these fixing hole 36 vertical configurations run through, and upper and lower relative with the screw 31 of fine setting nut 30, make in the movable fixing hole 36 that is located in this holder 35 in these screw rod 33 lower ends.
These load bearing seat 22 edges are provided with several first connecting portions 37 and several second connecting portions 38, these connecting portions 37,38 are miter angle and are provided with at interval, the variation that the number that first connecting portion 37 and second connecting portion 38 are provided with is can be according to actual needs suitable, present embodiment is provided with six first connecting portions 37 and two second connecting portions 38.
These first connecting portions 37 are formed with a cut different unit 39 by horizontal the extending in load bearing seat 22 edges between these first connecting portions 37 and this load bearing seat 22, make first connecting portion 37 be lower than load bearing seat 22.Respectively be provided with several first connecting holes 40 on these first connecting portions 37, can be spirally connected in order to connect the trusses 50 of setting in length and breadth and oblique setting for first connecting screw 41, can form the side stay of support like this, and can make and be able between the support connect as one by trusses 50, to form the preferable steel structure of intensity, make raised floor be able to firm being supported on the support.
These second connecting portions 38 are the shape that has a down dip by load bearing seat 22 edges and extend, respectively be provided with several second connecting holes 42 on these second connecting portions 38, can be spirally connected in order to connect diagonal brace 60 for second connecting screw 43, these two diagonal braces, 60 upper ends are run through with second connecting screw 43 and are connected second connecting portion 38, and these two diagonal braces, 60 lower ends are then run through with the 3rd connecting screw 44 and fixed on the ground; By above-mentioned composition to form the supporting structure of raised floor of the present utility model.
As Fig. 3, Fig. 4 and shown in Figure 5, the utility model mainly is provided with at the load bearing seat 22 of support and is second connecting portion 38 that the shape that has a down dip extends, 38 of these second connecting portions can be for connecting diagonal brace 60, like this, the load bearing seat 22 of rack body 20 tops can have good supporting, can bear bigger load, especially when suffering macroseism, load bearing seat 22 can not produced rock, make its shatter-proof ability preferable, therefore can reach the requirement of industry for shock resistance.
As shown in Figure 6, second connecting portion 38 that the load bearing seat 22 of the utility model support extends can be for connecting diagonal brace 60, these diagonal brace 60 lower ends also can utilize tube bank 45 to be connected on the rack body 20 of another support that 45 degree diagonal angles are provided with, and diagonal brace 60 can be connected between support and the support.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain in the utility model accompanying Claim.
Claims (10)
1, a kind of supporting structure of raised floor is characterized in that, it comprises:
One rack body;
One pipe cap, it is fixed on this rack body upper end, and
One load bearing seat, its bottom is installed with a screw rod, and this screw rod is screwed onto in the pipe cap, this load bearing seat edge is provided with first connecting portion and second connecting portion, these connecting portions are provided with at interval, and first connecting portion is horizontal to be extended, and second connecting portion is the shape that has a down dip and extends; Second connecting portion of this load bearing seat is connected with diagonal brace.
2, the supporting structure of raised floor as claimed in claim 1 is characterized in that, this rack body lower end is connected with a base plate, and this rack body vertically is built up on the base plate, and this base plate is provided with fixing hole.
3, the supporting structure of raised floor as claimed in claim 1, it is characterized in that, this rack body sidewall place near to the upper end is provided with a screw, this pipe cap is provided with an assembly hole, this pipe cap sidewall is provided with a screw, the screw of this pipe cap is corresponding with the screw of this rack body, be bolted with a tension screw in the screw of this pipe cap and the screw of this rack body, be provided with a fine setting nut in the assembly hole of this pipe cap, have a screw on this fine setting nut, this screw rod is screwed onto in the screw of the set fine setting nut of pipe cap.
4, the supporting structure of raised floor as claimed in claim 3, it is characterized in that, this rack body inside is installed with a holder, this holder is provided with a fixing hole, the fixing hole of this holder and upper and lower relative with the screw of fine setting nut, this screw rod activity is located in the fixing hole of this holder.
5, the supporting structure of raised floor as claimed in claim 1 is characterized in that, being bolted with one on this screw rod can be with the nut of this screw rod locking on this rack body.
6, the supporting structure of raised floor as claimed in claim 1 is characterized in that, this load bearing seat edge is provided with six first connecting portions and two second connecting portions.
7, the supporting structure of raised floor as claimed in claim 1 is characterized in that, be formed with cut different unit between this first connecting portion and this load bearing seat, and first connecting portion is lower than load bearing seat.
8, the supporting structure of raised floor as claimed in claim 1 is characterized in that, this first connecting portion is provided with first connecting hole, for first connecting screw trusses that is spirally connected.
9, the supporting structure of raised floor as claimed in claim 1 is characterized in that, this second connecting portion is provided with second connecting hole, and for second connecting screw diagonal brace that is spirally connected, this diagonal brace lower end is fixed on ground by the 3rd connecting screw.
10, the supporting structure of raised floor as claimed in claim 1 is characterized in that, the diagonal brace lower end that this second connecting portion is connected is connected on the rack body of another support, and diagonal brace can be connected between support and the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03202120 CN2630370Y (en) | 2003-01-09 | 2003-01-09 | Overhead floor support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03202120 CN2630370Y (en) | 2003-01-09 | 2003-01-09 | Overhead floor support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2630370Y true CN2630370Y (en) | 2004-08-04 |
Family
ID=34287429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03202120 Expired - Fee Related CN2630370Y (en) | 2003-01-09 | 2003-01-09 | Overhead floor support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2630370Y (en) |
-
2003
- 2003-01-09 CN CN 03202120 patent/CN2630370Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |