CN202810111U - Raised floor - Google Patents
Raised floor Download PDFInfo
- Publication number
- CN202810111U CN202810111U CN 201220365621 CN201220365621U CN202810111U CN 202810111 U CN202810111 U CN 202810111U CN 201220365621 CN201220365621 CN 201220365621 CN 201220365621 U CN201220365621 U CN 201220365621U CN 202810111 U CN202810111 U CN 202810111U
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- China
- Prior art keywords
- floor
- board block
- joist
- floor board
- bearing
- 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.)
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Abstract
The utility model relates to raised floor which is composed of a plurality of spliced floor blocks. The floor blocks are fixed on lower floor beams through supports. The floor beams are fixed on a mounting plane. Space for mounting equipment is reserved between the floor beams and the floor blocks and/or between the floor beams and the mounting plane. Each floor block is provided with a handle allowing for operational convenience. The raised floor is simple in structure and convenient to mount and demount. The floor blocks are moved and maintained by opening the handles of the moving floor blocks, so that labor and intensity in maintaining the equipment below the floor are decreased, maintenance cost is reduced, and the raised floor is economical, practical and attractive.
Description
Technical field
The utility model relates to a kind of floor, particularly a kind ofly can use the movable floor that is easy to dismantle at various vehicles.
Background technology
On the vehicular traffics such as automobile, EMUs, subway, for saving the space in the compartment, below the floor, generally all need the equipment such as some electric wires, cable, pipeline, air conditioner ventilation air channel are set, because these equipment need periodic inspection, so need frequent floor of dismantling on it.
Overall structure is generally adopted on the floor that existing market and transit equipment are used, and the floor is divided into execute inconvenient repair and maintenance.Although adopt the movable floor of splicing on the vehicle that has, there is not handle to be inconvenient to shift out, also to get with special tool as electrostatic floor.
The utility model content
The utility model main purpose is to address the above problem and is not enough, provides a kind of simple in structure, the movable floor of easy installation and removal.
For achieving the above object, technical scheme of the present invention is:
A kind of movable floor, formed by a plurality of floor board block splicings, described floor board block is fixed on the joist of below by bearing, described joist is fixed on the mounting plane, have the space for erection equipment between described joist and the described floor board block and/or between described joist and the described mounting plane, be provided with the handle of convenient operation in each described floor board block.
Further, described joist is aluminium profile structure.
Further, described bearing is arranged on the seam crossing of two adjacent floor board block, and described floor board block is taken the top of putting at described bearing.
Further, between the top of described bearing and described floor board block, be provided with adhesive tape.
Further, described bearing is that horizontal section is U-shaped structure, is fixedly connected with by securing member between described bearing and the described joist.
Further, described bearing is stainless steel material.
Further, a bracing frame is set below described bearing again, described bearing is fixedly connected with by securing member with the top of support frame as described above, and the bottom of support frame as described above is fixed on the described joist.
Further, support frame as described above is aluminum, is welded and fixed between the bottom of support frame as described above and the described joist.
Further, described handle is stainless steel countersunk head handle.
Further, described handle is fixed on the described floor board block with wood screw.
Content to sum up, movable floor described in the utility model, being mainly used in work ground, automobile, electric car, locomotive, motor-car and generator car, passenger vehicle or railcar etc. needs the often place on dismounting floors.Under this movable floor, air channel, pipeline, electric wire, cable etc. can be installed, if circuit or pipeline are pinpointed the problems, as long as the handle of moveable floor tile is opened, floor board block can be removed convenient maintenance, reduce the amount of labour and the intensity of equipment maintenance under the floor, save recondition expense, economical and practical, and elegant in appearance.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 1;
Fig. 4 is the I partial enlarged drawing of Fig. 2.
Such as Fig. 1 to shown in the books 4, floor board block 1, bearing 2, joist 3, hull bottom plate 4, bolt 5, adhesive tape 6, bracing frame 7, handle 8, wood screw 9.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the present invention is described in further detail:
As shown in Figure 1, a kind of movable floor, be installed on the mounting planes such as ground or hull bottom plate, in the present embodiment, movable floor be installed in rail vehicle produce on the employed air conditioner ventilation coordinative experiments car, need to arrange the equipment such as electric wire, cable, pipeline, air channel of test usefulness in the space between hull bottom plate 4 and floor.Equipment for the ease of below, maintenance floor, reduce the amount of labour and the intensity of maintenance, this movable floor is mutually spliced by a plurality of floor board block 1 and forms, each floor board block 1 is installing/dismounting separately, the equipment that the size of floor board block 1 is installed according to below, floor needs is decided, the size that is installed in the floor board block 1 of diverse location can be different, but will guarantee that each floor panels 1 can carry by two have gentle hands pines.
As shown in Figure 2, floor board block 1 is fixed on the joist 3 of below by bearing 2, and 3 of joists are fixed on the hull bottom plate 4, and in the present embodiment, joist 3 adopts aluminium profile structure.Needs according to required erection equipment, joist 3 can directly be fixed on the hull bottom plate 4, the equipment such as air channel are installed in the space between joist 3 and the floor board block 1, joist 3 also can be fixed on the hull bottom plate 4 by the frame height, and the equipment such as electric wire are installed in the space between joist 3 and the hull bottom plate 4.
Such as Fig. 2 and shown in Figure 4, bearing 2 is U-shaped structure for horizontal section, is installed in the place of joist 3 belows for equipment, and the base of bearing 2 directly with between the joist 1 is fixedly connected with by bolt 5.And be installed in the place of joist 3 tops for equipment, below bearing 2, also need to arrange again a bracing frame 7, bracing frame 7 is used for supportting the space between high joist 3 and the floor board block 1, the base of bearing 2 is fixedly connected with by bolt 8 with the top of bracing frame 7, bracing frame 7 adopts aluminum, and the bottom of bracing frame 7 then is weldingly fixed on the joist 3.
Bearing 2 and bracing frame 7 are arranged on the seam crossing of two adjacent floor board block 1, and floor board block 1 is taken the top of putting at bearing 2, and the splicing seam is less between the adjacent floor board block 1, guarantee the connection joint close on floor.In order to gain in strength, bearing 2 adopts the stainless steel channel-section steel.Between the top of bearing 2 and floor board block 1 floor adhesive tape 6 is set, adhesive tape 6 adopts neoprenes, and that adhesive tape 6 plays a part is fixing, vibration damping and sealing, can reduce noise.
For handled easily, inlay the handle 8 that is provided with convenient operation in each floor board block 1, as shown in Figure 3, handle 8 adopts stainless steel countersunk head handle, and handle 8 usefulness wood screws 9 are fixed on the floor board block 1.Two handles 8, convenient operation are set on each floor board block 1.When not needing to dismantle floor board block 1, the upper surface of the upper surface of handle 8 and floor board block 1 is in same plane, does not affect the appearance, and does not also affect the use on floor.When needs dismounting floor board block 1, press a side of handle 8, the opposite side of handle 8 lifts, and namely available hand catches handle 8 that floor board block 1 is lifted and removed.
As mentioned above, given scheme content can derive similar technical scheme by reference to the accompanying drawings.In every case be the content that does not break away from technical solutions of the utility model,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does according to technical spirit of the present utility model.
Claims (10)
1. movable floor, formed by a plurality of floor board block splicings, it is characterized in that: described floor board block is fixed on the joist of below by bearing, described joist is fixed on the mounting plane, have the space for erection equipment between described joist and the described floor board block and/or between described joist and the described mounting plane, be provided with the handle of convenient operation in each described floor board block.
2. movable floor according to claim 1, it is characterized in that: described joist is aluminium profile structure.
3. movable floor according to claim 1, it is characterized in that: described bearing is arranged on the seam crossing of two adjacent floor board block, and described floor board block is taken the top of putting at described bearing.
4. movable floor according to claim 3 is characterized in that: be provided with adhesive tape between the top of described bearing and described floor board block.
5. movable floor according to claim 3, it is characterized in that: described bearing is that horizontal section is U-shaped structure, is fixedly connected with by securing member between described bearing and the described joist.
6. movable floor according to claim 5, it is characterized in that: described bearing is stainless steel material.
7. movable floor according to claim 5, it is characterized in that: a bracing frame is set below described bearing again, and described bearing is fixedly connected with by securing member with the top of support frame as described above, and the bottom of support frame as described above is fixed on the described joist.
8. movable floor according to claim 7, it is characterized in that: support frame as described above is aluminum, is welded and fixed between the bottom of support frame as described above and the described joist.
9. movable floor according to claim 1, it is characterized in that: described handle is stainless steel countersunk head handle.
10. movable floor according to claim 9, it is characterized in that: described handle is fixed on the described floor board block with wood screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365621 CN202810111U (en) | 2012-07-27 | 2012-07-27 | Raised floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365621 CN202810111U (en) | 2012-07-27 | 2012-07-27 | Raised floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810111U true CN202810111U (en) | 2013-03-20 |
Family
ID=47869018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220365621 Expired - Fee Related CN202810111U (en) | 2012-07-27 | 2012-07-27 | Raised floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810111U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523115A (en) * | 2013-10-22 | 2014-01-22 | 唐山轨道客车有限责任公司 | Template and vehicle ground beam bonding leveling method utilizing same |
| CN103213589B (en) * | 2013-04-17 | 2015-11-18 | 南车二七车辆有限公司 | A kind of Double-layer floor for rail wagon |
| CN106114537A (en) * | 2016-07-27 | 2016-11-16 | 中车大连机车车辆有限公司 | Drivers' cab double floor beam |
| CN109383544A (en) * | 2017-08-04 | 2019-02-26 | 中车大同电力机车有限公司 | A kind of drivers' cab Split type movable floor panel assembly of new construction |
-
2012
- 2012-07-27 CN CN 201220365621 patent/CN202810111U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213589B (en) * | 2013-04-17 | 2015-11-18 | 南车二七车辆有限公司 | A kind of Double-layer floor for rail wagon |
| CN103523115A (en) * | 2013-10-22 | 2014-01-22 | 唐山轨道客车有限责任公司 | Template and vehicle ground beam bonding leveling method utilizing same |
| CN106114537A (en) * | 2016-07-27 | 2016-11-16 | 中车大连机车车辆有限公司 | Drivers' cab double floor beam |
| CN109383544A (en) * | 2017-08-04 | 2019-02-26 | 中车大同电力机车有限公司 | A kind of drivers' cab Split type movable floor panel assembly of new construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20190727 |