CN202810116U - Upper-base crown top head of raised floor system - Google Patents
Upper-base crown top head of raised floor system Download PDFInfo
- Publication number
- CN202810116U CN202810116U CN201220413806.XU CN201220413806U CN202810116U CN 202810116 U CN202810116 U CN 202810116U CN 201220413806 U CN201220413806 U CN 201220413806U CN 202810116 U CN202810116 U CN 202810116U
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- China
- Prior art keywords
- brace
- screw rod
- raised floor
- floor system
- upper plate
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Abstract
The utility model discloses an upper-base crown top head of a raised floor system. The raised floor system comprises a floor, a transverse beam, a lower base and a positioning nut, wherein the positioning nut is fixed on the top end of the lower base. The upper-base crown top head comprises an upper top board, an adapting piece, a screw and an adjusting nut, wherein the upper top board is rectangular, four corners of the upper top board are respectively provided with floor positioning holes or threaded tubes which are used for being fixedly connected with the floor, each threaded tube is provided with a threaded hole, and the adapting piece is provided with transverse beam positioning holes which are used for being fixedly connected with the transverse beam. The upper top board is fixed on the top surface of the screw, the adapting piece is fixedly sleeved on the middle section of the screw, the lower end of the screw is in threaded connection with the positioning nut, the adjusting nut is in threaded connected with the screw, and the adjusting nut is located below the adapting piece. The upper-base crown top head can provide good load bearing strength and reliability, and is very convenient to install and use.
Description
Technical field
The utility model relates to a kind of top base hat top of raised floor system.
Background technology
At present, raised floor system is widely used in the places such as electronics, medical treatment, dust free room, computer floor.The support system of raised floor generally is comprised of the foot rest of bottom base, setting element, top base combination: a bottom base that is inverted T-shaped, and its bottom is smooth and be provided with several positions, hole, can be fixed on cement floor or other horizontal structure; A T-shaped setting element, bottom are set a position draw-in groove, can be positioned over the top of bottom base, by positioning bolt to fix its position; One is T-shaped top base, is comprised of hat top and positioning screw, is aided with nut and fixes to adjust screw rod and setting element.Existing top base hat top roughly is divided into the aluminium alloys moulding and steel are made.Aluminium alloys moulding hat top is limit because of the rigidity of its material itself, and its defective shows as: (1) poor impact resistance, damage easily during construction operation; (2) also fracture because of side knock easily during earthquake; (3) thread easily bursts apart.And screw thread is established with fixing raised floor device in the locating hole internal tapping mostly in existing steel hat top, because the thickness of steel product restriction of hat top, the number of threads deficiency causes the situation that collapses tooth and fracture easily.
The utility model content
The technical problems to be solved in the utility model provides a kind of top base hat top of raised floor system, preferably bearing strength and reliability can be provided, and install and use very convenient.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of top base hat top of raised floor system, raised floor system comprises floor, crossbeam, bottom base, setscrew nut, and setscrew nut is fixed in the top of bottom base, and described top base hat top comprises upper plate, brace, screw rod, adjusting nut,
Described upper plate is square, and four edges of described upper plate are respectively equipped be used to the floor locating hole or the screwed pipe that are fixedly connected with the floor, and described each screwed pipe all offers screwed hole,
Offer on the described brace be used to the crossbeam locating hole that is fixedly connected with crossbeam,
Described upper plate is fixed in the end face of screw rod, and described brace is sheathed and be fixed in the interlude of screw rod, and the lower end of described screw rod is threadedly connected to setscrew nut,
Described adjusting nut thread bush is located at screw rod, and described adjusting nut is positioned at the below of brace.
Alternatively, brace described in the utility model comprises four sheets, and described four sheets form cruciformity, and the end of described each sheet offers the crossbeam locating hole.
Alternatively, brace described in the utility model comprises three sheets, and described three sheets form the T font, and the end of described each sheet offers the crossbeam locating hole.
Preferably, upper plate described in the utility model is welded in the end face of screw rod, and described brace is welded in the interlude of screw rod.
Preferably, upper plate described in the utility model is made by steel plate.
Preferably, brace described in the utility model is made by steel plate.
Therefore compared with prior art, the utility model has following beneficial effect:
The floor of raised floor system and crossbeam are installed on respectively upper plate and brace, install and use very convenient, and the active force that top base is subject to is divided into two parts, be that upper plate and brace are respectively shared a part of active force, but so bearing strength and the reliability of the whole raised floor system of Effective Raise.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, does not consist of to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the use view of the utility model embodiment one;
Fig. 3 is the plan view of upper plate among the utility model embodiment one;
Fig. 4 is the plan view of brace among the utility model embodiment one;
Fig. 5 is the structural representation of the utility model embodiment two;
Fig. 6 is the use view of the utility model embodiment two;
Fig. 7 is the plan view of upper plate among the utility model embodiment two;
Fig. 8 is the plan view of brace among the utility model embodiment two.
The specific embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to restriction of the present utility model.
Embodiment one
Be the embodiment one of the top base hat top of a kind of raised floor system described in the utility model as shown in Figures 1 to 4, raised floor system comprises the floor, crossbeam, bottom base 1, setscrew nut 2, setscrew nut 2 is fixed in the top of bottom base 1, present embodiment comprises upper plate 3, brace 4, screw rod 5, adjusting nut 6, upper plate 3 is square, four edges of upper plate 3 are respectively equipped be used to the screwed pipe 31 that is fixedly connected with the floor, each screwed pipe 31 all offers screwed hole, offer on the brace 4 be used to the crossbeam locating hole 41 that is fixedly connected with crossbeam, upper plate 3 is fixed in the end face of screw rod 5, brace 4 is sheathed and be fixed in the interlude of screw rod 5, the lower end of screw rod 5 is threadedly connected to setscrew nut 2, adjusting nut 6 thread bushs are located at screw rod 5, and adjusting nut 6 is positioned at the below of brace 4.Wherein, because upper plate 3, brace 4 are fixed together with screw rod 5, between screw rod 5 and adjusting nut 6, the setscrew nut 2 for being threaded, and setscrew nut 2 is fixed together with bottom base 1, therefore thereby operating personnel can adjust by the height that rotation adjusting nut 6 be adjusted screw rod 5 the use height of whole top base, and operation is very easy.
In the present embodiment, brace 4 comprises that 42, four sheets of four sheets 42 form cruciformity, and the end of each sheet 42 offers crossbeam locating hole 41.
Preferably, in the present embodiment, upper plate 3 is welded in the end face of screw rod 5, and brace 4 is welded in the interlude of screw rod 5, is connected more firmly between upper plate 3, brace 4 and the screw rod 5 like this, can improve bearing strength.
Preferably, in the present embodiment, upper plate 3 is made by steel plate; Brace 4 is made by steel plate.The upper plate 3 of being made by steel plate and the bearing strength of brace 4 are better, and for higher bearing strength and reliability can be provided, upper plate 3 can adopt thicker steel plate to make.
Embodiment two
Such as the embodiment two of Fig. 5 to the top base hat top that Figure 8 shows that a kind of raised floor system described in the utility model, different from embodiment one is that four edges of upper plate 3 are respectively equipped be used to the floor locating hole 32 that is fixedly connected with the floor; Brace 4 comprises that 42, three sheets of three sheets 42 form the T font, and the end of each sheet 42 offers crossbeam locating hole 41.The brace 4 of T font can be applicable to corner, receives the environment such as limit, wall limit, and is very easy to use.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all will change on the specific embodiment and range of application, in sum, this description should not be construed as restriction of the present utility model.
Claims (6)
1. the top base of raised floor system hat comes directly towards, raised floor system comprises floor, crossbeam, bottom base, setscrew nut, setscrew nut is fixed in the top of bottom base, it is characterized in that: described top base hat top comprises upper plate, brace, screw rod, adjusting nut
Described upper plate is square, and four edges of described upper plate are respectively equipped be used to the floor locating hole or the screwed pipe that are fixedly connected with the floor, and described each screwed pipe all offers screwed hole,
Offer on the described brace be used to the crossbeam locating hole that is fixedly connected with crossbeam,
Described upper plate is fixed in the end face of screw rod, and described brace is sheathed and be fixed in the interlude of screw rod, and the lower end of described screw rod is threadedly connected to setscrew nut,
Described adjusting nut thread bush is located at screw rod, and described adjusting nut is positioned at the below of brace.
2. the top base of raised floor system according to claim 1 hat comes directly towards, and it is characterized in that: described brace comprises four sheets, and described four sheets form cruciformities, and the end of described each sheet offers the crossbeam locating hole.
3. the top base of raised floor system according to claim 1 hat comes directly towards, and it is characterized in that: described brace comprises three sheets, and described three sheets form the T fonts, and the end of described each sheet offers the crossbeam locating hole.
4. according to claim 1 and 2 or the top base of 3 described raised floor system hat top, it is characterized in that: described upper plate is welded in the end face of screw rod, and described brace is welded in the interlude of screw rod.
5. according to claim 1 and 2 or the top base of 3 described raised floor system hat top, it is characterized in that: described upper plate is made by steel plate.
6. according to claim 1 and 2 or the top base of 3 described raised floor system hat top, it is characterized in that: described brace is made by steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220413806.XU CN202810116U (en) | 2012-08-21 | 2012-08-21 | Upper-base crown top head of raised floor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220413806.XU CN202810116U (en) | 2012-08-21 | 2012-08-21 | Upper-base crown top head of raised floor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810116U true CN202810116U (en) | 2013-03-20 |
Family
ID=47869023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220413806.XU Expired - Lifetime CN202810116U (en) | 2012-08-21 | 2012-08-21 | Upper-base crown top head of raised floor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746843B (en) * | 2015-04-08 | 2016-12-07 | 李代碧 | A kind of keel structure on the building floor of detachable adjustable height |
-
2012
- 2012-08-21 CN CN201220413806.XU patent/CN202810116U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746843B (en) * | 2015-04-08 | 2016-12-07 | 李代碧 | A kind of keel structure on the building floor of detachable adjustable height |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |