CN102439247B - Adjustable mezzanine floor - Google Patents
Adjustable mezzanine floor Download PDFInfo
- Publication number
- CN102439247B CN102439247B CN201080022436.0A CN201080022436A CN102439247B CN 102439247 B CN102439247 B CN 102439247B CN 201080022436 A CN201080022436 A CN 201080022436A CN 102439247 B CN102439247 B CN 102439247B
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- China
- Prior art keywords
- crossbeam
- stair
- joist
- hole
- interlayer
- Prior art date
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- 239000011229 interlayer Substances 0.000 claims description 58
- 239000000463 material Substances 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009408 flooring Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000003082 abrasive agent Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/28—Scaffolds primarily resting on the ground designed to provide support only at a low height
- E04G1/32—Other free-standing supports, e.g. using trestles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34305—Structures characterised by movable, separable, or collapsible parts, e.g. for transport telescopic
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2448—Connections between open section profiles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2457—Beam to beam connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
- E04B2001/2469—Profile with an array of connection holes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
- E04B2001/2472—Elongated load-supporting part formed from a number of parallel profiles
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Floor Finish (AREA)
- Ladders (AREA)
- Joining Of Building Structures In Genera (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The invention relates to a mezzanine floor provided with a system for extending all of the components thereof, which allows the floor to be installed anywhere and moved to other locations, wherein one structure can be adapted to different spaces without any changes having to be made to said structure. The structure is formed by four extendable posts (1) which support two extendable beams (12) by means of a capital (7). Connectors are used to connect a series of extendable joists (17) to the aforementioned beams and the level floor (21) is installed on said joists. The invention also includes a staircase (22) secured to the top part of the structure by means of connectors.
Description
technical field:
The present invention relates to interlayer, its all elements all have stretch system, allow to be arranged on any suitable local and permission and change position, and identical structure can be applicable to other architectural space, and does not need to carry out stone-laying work or change structure.
background technology:
Its application area is within building auxiliary element industry, particularly in the auxiliary industry of interlayer.
This engineering department pays the utmost attention to the effective development that is specifically designed to referred to function, and this development brings the system of easy installation, and this system cost is low and technological achievement is considerable.In the present invention, the feature of shown system meets this concept completely, for prior art level provides novel, simple and the high embodiment of economical production cost.
Some models of known this branch of industry provide the novel feature proposing in the present invention to prior art level.Prior art level provides the particular location that will install according to it fixed sandwich customized, and the assembly type interlayer of another kind of type, and this interlayer consists of the fixation kit with conventional size and when mounted must adaptive this position.
About novelty of the present invention, known interlayer has shortcoming below: can not be reused for other places, therefore, in the local time moving to other, must abandon the interlayer of having installed, and new interlayer is installed.Known interlayer is installed needs professional staff, and the cost of transportation of the interlayer that these are traditional is greater than the cost of transportation of interlayer proposed by the invention, and this is because will hold the element that these must have fixed dimension with sufficiently long trailer.Need the more time to install, because these interlayers are by module composition secured to one another, interlayer is not hard as provided by the present invention for assembly type interlayer.And conventional interlayer is not too general, complexity is installed, need stone-laying work to complete.
Sending operator to go to measure position that interlayer must install means and will produce financial cost.Because needs are by production of units interlayer, produce these conventional interlayer more more expensive than the cost of interlayer proposed by the invention.For this reason, can not keep enough stocks, comprise that increase service time.
summary of the invention:
The interlayer that the present invention relates to be included in the flooring of expanding on the crossbeam being supported by cylinder, is characterized in that:
At least one cylinder that the upper cylinder component of being inserted by telescopically each other and lower prop parts form, wherein lower prop parts have at least two lower square holes, upper cylinder component has at least two upper aperture, and these holes are positioned to connect described two parts by bolt simultaneously;
At least one crossbeam that the beam part being inserted by telescopically each other forms, this crossbeam on each beam part, have meet mutually and for its connecting cross beam hole;
And cylinder has capital in upper end, the crossbeam fastening surface of this capital has the capital hole being consistent with crossbeam hole, for crossbeam is connected to cylinder.
In a preferred embodiment, interlayer comprises at least two accessories, each accessory is formed by two cylinders that connect by crossbeam, by fastening this crossbeam of capital, described accessory is connected to each other by joist, the joist parts that this joist is inserted by telescopically each other form and on each joist parts, have meet mutually and for the hole of its connection; Every end of described joist comprises the crossbeam-trimmer joist with crossbeam-joist surface and the joint surface that is connected to joist by corresponding crossbeam-joist hole, and this crossbeam-joist hole is consistent respectively with for being connected crossbeam hole and the joist hole of described accessory.
In another preferred embodiment, this interlayer comprises at least four cylinders, at least two crossbeams and at least two joists.
About previously described shortcoming, the present invention provides solution novel, simple and that easily carry out to prior art, produces advantage below:
Can be reused for other place, when moving to another place, need not abandon the interlayer of having installed and remove to install new interlayer, not need professional staff that the interlayer that the present invention proposes is installed.Owing to not needing to use oversize vehicle, so cost of transportation is lower than the cost of transportation of those conventional interlayer.For time of installing much lower, the interlayer that the present invention proposes is more firm than assembly type interlayer, also more general, installs uncomplicatedly, does not need stone-laying work, does not need deployment operation person to go to measure the position that interlayer must be installed, so economy.Because the size of element is always identical, thus can produce continuously, so cost of production is lower.For this reason, can keep ample supply and prompt delivery, comprise and save service time.
The end product that all these members that combine bring is, compares with current prior art level, has visibly different feature.
Therefore, the present invention consists of four cylinders, and these cylinders are by steel or have the material with same characteristic features that telescopic tube forms and make.Preferably, metal flat piece can be circle or other shapes, thereby it has opening and can this metal flat piece be fixed on floor by screw, in centrifugal mode by metal flat block welding the bottom to lower pipe, maximum region is towards the inside of structure, therefore prevents that cylinder and metope are from away from excessively.Two pipes that form cylinder have the hole meeting, and these holes are by the height of bolt control structure.Upper end at cylinder has capital, and this capital can be made by identical material, and by substantially forming with flat of right-angle bending, a side of capital is welded on cylinder, and opposite side is connected on following crossbeam by screw.What form capital has flat of the reinforcement that is welded to cylinder and is welded to capital with flat of right-angle bending being welded to substantially in a side of cylinder.
The crossbeam being made into by steel or other high-abrasive materials is integrally connected to capital by screw, and the section of crossbeam is rectangle.The long side of rectangle is sketched the contours of the section of crossbeam, along the whole length of crossbeam, has the macropore that is enough to hold joint, and the sheet material of being made by the identical material of the element with previous forms this joint, and this joint is substantially with right-angle bending.Inner by a side of screw coupling at the rectangle that formed by crossbeam, the opposite side of coupling in an identical manner in joist inside, although the size of this joist is less, is similar to crossbeam.On the relative edge on the limit with along the cutting of crossbeam entire length, there is the hole being consistent with the hole of capital and the hole of joint, also there are other the larger holes as cable duct.
Crossbeam and joist consist of two parts of scalable insertion each other, are determined width and the degree of depth of interlayer by these fixing two parts of the through bolt through its hole.The end of each crossbeam is connected to two cylinders of cylinder, crossbeam and formation accessory, interlayer is formed by two accessories, one is front accessory, one is rear accessory, by the joist on support level floor conversely, connect this two accessories, the sheet material that these two accessories are made by hard material forms, and is fastened on joist.Finally according to the desired use of interlayer, floor is placed on this horizontal floor.
In a side of this structure most convenient, there are the stair that formed by two longerons, extendible crossbeam forms longeron, the upper end of crossbeam has joint, this joint is formed by the sheet material with twice of right-angle bending, by screw, connect, one side is connected to longeron, and another both sides are connected to crossbeam or joist and horizontal floor.The lower end that forms the crossbeam of stair comprises other anchors, and the inclination angle with flat of suitable angular bend based on stair forms anchor.
By screw, the platform ladder of being made by high-abrasive material is connected in the hole of two crossbeams.
Use the another kind of different embodiment of manufacture of materials with sufficient resistance and hardness, with supported design load.
Another different embodiment consists of four above cylinders.
Another different embodiment comprises the cylinder of polygon cylinder or another kind of shape.
Flat of the bottom that is positioned at the lower end of cylinder is polygon or another kind of shape.
Flat of the reinforcement of capital that is positioned at the upper end of cylinder is polygon or another kind of shape.
The cross section of crossbeam and joist is Σ shape, Ζ shape, ω shape, u shape etc. in a different manner.
Another different embodiment consists of crossbeam and the joist of square sectional.
Interlayer comprises superposed side lever with other different forms.
Stair have side lever.
In another different embodiment, stair can move upward, and its top has axis of rotation.
Or, stair are covered under interlayer crossbeam, towards the inner horizontal of interlayer, move this stair.
There is no what difference, by the fixing stair of supporting leg, this supporting leg hangs down from the bottom of stair in one side, makes can have free passage under stair.
Stair in a different manner in a longeron or in the supporting traverse of platform ladder and Foldable handrail towards a side pivotable with axis of rotation.
In another different embodiment, stair are positioned at the inside of interlayer, between two joists, open a hole for entering on the floor of upper floor.
By the flange comprising in member, connect in a different manner adjustable member, make to use screw or other fixed component.
accompanying drawing explanation:
In order to understand better the present invention, enclose the figure that describes the preferred embodiments of the present invention by limiting examples:
The diagram of Fig. 1-accessory
Fig. 2-cylinder
Fig. 3-capital
Fig. 4-crossbeam
Fig. 5-joist-crossbeam joint
Fig. 6-stair
Fig. 7-stair-interlayer joint
Flat of Fig. 8-stair bottom
In described figure, emphasize the member of mark below:
1-cylinder
The upper cylinder component of 2-
3-lower prop parts
Flat of 4-cylinder bottom
5-bottom hole
6-upper hole
7-capital
8-is welded to the capital surface of cylinder
9-crossbeam fastening surface
10-capital hole
11-strengthens flat
12-crossbeam
13-longeron section
14-crossbeam-trimmer joist
15-crossbeam hole
16-beam part
17-joist
18-joist-beam surface
19-crossbeam-joist hole
20-is connected to the joint surface of joist
The horizontal floor of 21-
22-stair
23-stair joint
24-slide opening
Flat of 25-stair joint
Fastening flat of 26-stair
Flat hole of 27-welding
28-stair beam
29-stair bottom fitting
30-bottom fitting-beam surface
31-bottom fitting-floor surface
32-bottom fitting-floor openings
33-platform ladder
34-bolt.
the specific embodiment:
The preferred embodiment of the invention is by four steel cylindrical column 1, this cylindrical column is formed by two parts, upper cylinder component 2 and lower prop parts 3, parts are arranged in another parts, parts are positioned at upper-part 2 places and have less diameter, the parts that slide in another parts, and another parts 3 are positioned at bottom and have larger diameter, are enough to allow its slip.One end of lower prop parts 3 has flat 4 of the circular cylinder bottom of being made by same material, and several holes are welded on cylinder in centrifugal mode.Lower prop parts 3 have at least two lower prop member apertures 5 in identical level, and these holes toward each other, are positioned at the flat 4 residing other ends in above-mentioned cylinder bottom.The diameter of upper cylinder component 2 is less than the diameter of lower prop parts 3, and has along whole length the upper cylinder component hole 6 being spaced apart from each other, and these holes are similar to the hole of lower prop parts 3.By using bolt 34 that the hole of lower prop parts 3 is connected with the hole of upper cylinder component 2 interior making, draw the height of interlayer.The capital 7 that same material is made is positioned at the upper end of the upper cylinder component 2 that diameter is less, this capital is by forming to have two surfaces that are perpendicular to one another with flat of right-angle bending, the width that is welded to the capital surface of cylinder 8 equates with upper cylinder component 2, by this capital surface soldered to upper cylinder component, what will describe below is that the width of another crossbeam fastening surface 9 equates with crossbeam 12, and the capital hole 10 of this fastening surface meets with other holes of crossbeam 12 interior mades.In the outside of this crossbeam fastening surface 9, there is at least one arc and strengthen flat 11, this flat part of flat is welded to capital 7 and upper cylinder component 2 jointly.
The rectangle crossbeam 12 of the material identical with said elements being made by screw is connected on the capital 7 of having described, in a longer side of the rectangle that whole length is made along it, have longeron cross section 13, it has sufficient amplitude for holding the crossbeam-trimmer joist 14 the following describes.On contrary surface, this longeron cross section 13, have crossbeam hole 15, these holes are consistent with capital hole 10 along the whole length of crossbeam 12.
Similar with cylinder 1, these crossbeams 12 consist of two beam parts inserted into each other 16, have enough tolerances, for allowing it to slide, and by the fixing crossbeam of the through bolt through its hole 15, determine width and the length of interlayer.
The shape of joist 17, material, composition and length are identical with crossbeam 12, and its section point a little, and the degree of depth of its extensibility control structure, by screw, this joist being connected to above-mentioned crossbeam-trimmer joist 14, hereinafter to describe.Each end comprises by the flat crossbeam-trimmer joist forming 14, is made for this flat by the material identical with previous element, and with right-angle bending, two surfaces are perpendicular to one another.A surface is joist-beam surface 18, has the size that is enough to be coupled to the rectangle inside that crossbeam forms, and necessary crossbeam-joist hole 19 is consistent and is connected in those holes by screw with those holes of making in crossbeam 12.Another surface, is connected to the joint surface in joist 20, and in the end of joist 17, its size need to be coupled by mode same as described above.By above-mentioned crossbeam-trimmer joist 14, each end is coupled in corresponding crossbeam 12, along the whole length of crossbeam 12, sufficient joist 17 is installed, the weight of preparing for braced structures.
The end of each crossbeam 12 is all connected to cylinder 1, crossbeam 12 and forms on two cylinders 1 of accessory, interlayer is formed by two accessories, one is front accessory, one is rear accessory, joist 17 by support level floor 21 conversely connects these two accessories, the sheet material that these two accessories are made by hard material forms, and is fastened on joist 17.Finally according to the desired use of interlayer, floor is placed on this horizontal floor 21.
In a side of this structure most convenient, there are the stair 22 that formed by two extendible stair beams 28, the upper end of these two extendible stair beams has stair joint 23, by fastening flat 26 of the stair with right-angle bending, formed, in its each surface, comprise and use the hole providing thereon to screw in crossbeam 12 or joist 17 and the slide opening 24 in horizontal floor 21.Flat 25 of another stair joint is incorporated in this flat and is welded in the vertical direction in a surperficial edge, be greater than the angle of 90 degree the gradient of definite stair 22 with this flat formation, the flat hole 27 that flat 25 welding of this stair joint and stair beam 28 meet, stair beam supports and forms stair 22, by screw, these stair beams is fastened in stair.The other end that forms the stair beam 28 of stair 22 comprises stair bottom fitting 29, and this joint is by forming with flat of right-angle bending, one of them surface, and bottom fitting-beam surface 30, screw in each stair beam 28.Another surface of flat, joint-floor surface 31, have at least one bottom fitting-floor openings 32, thus, by expansion anchor pole, stair 22 are connected to floor.
The platform ladder 33 of high-abrasive material being made by screw is connected in the hole of two stair beams 28.
Claims (14)
1. an interlayer, is included in the flooring of expanding on the crossbeam being supported by cylinder, it is characterized in that:
At least one cylinder (1) of the upper cylinder component (2) of being inserted by telescopically each other and lower prop parts (3) formation, wherein said lower prop parts (3) have at least two lower square holes (5), described upper cylinder component (2) has at least two upper aperture (6), these holes are positioned to connect two parts (2,3) by bolt (34) simultaneously;
At least one crossbeam (12) that the beam part (16) being inserted by telescopically each other forms, this crossbeam on each beam part, have meet mutually and for the crossbeam hole (15) of its connection;
And described cylinder (1) has capital (7) in upper end, the crossbeam fastening surface (9) of this capital has the capital hole (10) meeting with crossbeam hole (15), for described crossbeam (12) is connected to described cylinder (1).
2. interlayer according to claim 1, it is characterized in that described interlayer comprises at least two accessories, each accessory is formed by two cylinders (1) that connect by crossbeam (12), by fastening this crossbeam of capital (7), described accessory is connected to each other by joist (17), the joist parts that this joist is inserted by telescopically each other form, and on each joist parts, have meet mutually and for the hole of its connection; Every end of described joist (17) comprises and has crossbeam-crossbeam-trimmer joist (14) of joist surface (18) and be connected to the joint surface (20) of joist by corresponding crossbeam-joist hole (19), this crossbeam-joist hole is consistent with crossbeam hole (15) and joist hole respectively, for connecting described accessory.
3. interlayer according to claim 1 and 2, is characterized in that described interlayer comprises at least four cylinders (1), at least two crossbeams (12) and at least two joists (17).
4. interlayer according to claim 2, is characterized in that the described accessory support level floor (21) connecting by joist (17).
5. interlayer according to claim 1 and 2, is characterized in that described capital (7) has at least one and reinforces flat (11) on its crossbeam fastening surface (9).
6. interlayer according to claim 1 and 2, is characterized in that one end of described lower prop parts (3) has flat of base with holes (4), for being connected to floor.
7. interlayer according to claim 6, is characterized in that, in centrifugal mode, described base flat (4) is connected to cylinder (1), and maximum region is towards the inside of structure.
8. interlayer according to claim 1 and 2, is characterized in that described upper cylinder component (2) and lower prop parts (3) consist of wear-resistant steel material and is cylindrical or polygon.
9. interlayer according to claim 3, is characterized in that described crossbeam (12) or joist (17) consist of wear-resistant steel material and its cross section is rectangle, square, Σ shape, Ζ shape, ω shape or U-shaped.
10. interlayer according to claim 1 and 2, it is characterized in that described interlayer comprises the stair (22) that formed by stair beam (28), each stair beam (28) consists of the stair beam parts that telescopically inserts each other, and on each stair beam parts, have and meet mutually and for the hole of its connection, described stair comprise the ladder (33) that is connected to stair beam (28) by hole.
11. interlayers according to claim 10, is characterized in that the upper end of described stair beam (28) has stair joint (23).
12. interlayers according to claim 11, it is characterized in that described stair joint (23) is formed by stair fastening flat (26), fastening flat shape and its each surface adapting with crossbeam (12) or joist (17) of these stair all has for being connected to the slide opening (24) of crossbeam (12) or joist (17), described stair joint (23) comprises flat of stair joint (25), this flat has the flat hole (27) being consistent with the hole of stair beam (28), for stair (22) are connected to interlayer.
13. interlayers according to claim 10, it is characterized in that described stair beam (28) comprises the stair bottom fitting (29) being formed by bottom fitting-beam surface (30) and joint-floor surface (31), described bottom fitting-beam surface has the hole being consistent with the hole of stair beam (28), for fastening described stair beam, described joint-floor surface has at least one bottom fitting-floor openings (32), for stair (22) are connected to floor.
14. interlayers according to claim 1 and 2, is characterized in that the flange by comprising in parts connects adjustable member, make to use screw or other fixed component.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ESP200901273 | 2009-05-22 | ||
| ES200901273A ES2358942B1 (en) | 2009-05-22 | 2009-05-22 | ADJUSTABLE ENTREPLANTA. |
| PCT/ES2010/000218 WO2010133728A1 (en) | 2009-05-22 | 2010-05-19 | Adjustable mezzanine floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102439247A CN102439247A (en) | 2012-05-02 |
| CN102439247B true CN102439247B (en) | 2014-04-23 |
Family
ID=43125777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080022436.0A Active CN102439247B (en) | 2009-05-22 | 2010-05-19 | Adjustable mezzanine floor |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2434073B1 (en) |
| CN (1) | CN102439247B (en) |
| ES (2) | ES2358942B1 (en) |
| PT (1) | PT2434073T (en) |
| WO (1) | WO2010133728A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2511538A1 (en) * | 2011-04-11 | 2012-10-17 | Amec System GmbH | Modular system for machine, special purpose machine and assembly construction |
| EP2977522A3 (en) * | 2014-07-21 | 2016-03-23 | Michela Zenatti | Aseismic loft |
| CN104389367B (en) * | 2014-11-20 | 2017-07-18 | 北京凯必盛自动门技术有限公司 | A kind of drive device of liftable floor |
| CN112112280B (en) * | 2020-07-30 | 2021-11-19 | 上海精典规划建筑设计有限公司 | Steel structure support frame |
| WO2023187467A1 (en) * | 2022-03-31 | 2023-10-05 | Kirk Davis | Modular decking system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2233055A (en) * | 1939-05-04 | 1941-02-25 | Frank M Kennedy | Automobile parking device |
| DE202006001406U1 (en) * | 2006-01-30 | 2006-04-06 | Maha Maschinenbau Haldenwang Gmbh & Co. Kg | Parking platform for motor vehicles |
| DE202005020270U1 (en) * | 2005-12-23 | 2007-05-10 | Klaus Multiparking Gmbh | Torsion shaft for motor vehicle parking device, has two gears whereby two gears are so connected to torsion shaft, for torque transmission, that they can be assembled in individual parts |
| CN2927943Y (en) * | 2006-06-17 | 2007-08-01 | 毛光海 | Folding top plate support frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR1381954A (en) * | 1964-02-08 | 1964-12-14 | Betonbau Gmbh | Connection device between beam elements for buildings |
| GB2014686A (en) * | 1977-11-16 | 1979-08-30 | Wilson A H | Joints for Metal Building Frameworks |
| US5188479A (en) * | 1992-04-30 | 1993-02-23 | Unistrut International Corp. | Tubular framing system |
| US5459967A (en) * | 1994-02-10 | 1995-10-24 | Bodtker; Carl E. | Adjustable support structure |
| TW253924B (en) * | 1994-09-14 | 1995-08-11 | Nippon Kotetsu Kokusai Kk | Elevatable work facility |
| NO319797B1 (en) * | 2002-04-25 | 2005-09-19 | Stein Hofstad | Module-based building system |
| US6749041B1 (en) * | 2002-12-23 | 2004-06-15 | Larry S. Hutchings | Joist scaffold unit |
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2009
- 2009-05-22 ES ES200901273A patent/ES2358942B1/en active Active
-
2010
- 2010-05-19 CN CN201080022436.0A patent/CN102439247B/en active Active
- 2010-05-19 WO PCT/ES2010/000218 patent/WO2010133728A1/en active Application Filing
- 2010-05-19 ES ES10777397T patent/ES2894345T3/en active Active
- 2010-05-19 EP EP10777397.0A patent/EP2434073B1/en active Active
- 2010-05-19 PT PT107773970T patent/PT2434073T/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2233055A (en) * | 1939-05-04 | 1941-02-25 | Frank M Kennedy | Automobile parking device |
| DE202005020270U1 (en) * | 2005-12-23 | 2007-05-10 | Klaus Multiparking Gmbh | Torsion shaft for motor vehicle parking device, has two gears whereby two gears are so connected to torsion shaft, for torque transmission, that they can be assembled in individual parts |
| DE202006001406U1 (en) * | 2006-01-30 | 2006-04-06 | Maha Maschinenbau Haldenwang Gmbh & Co. Kg | Parking platform for motor vehicles |
| US20090016863A1 (en) * | 2006-01-30 | 2009-01-15 | Maha Maschinenbau Haldenwang Gmbh & Co. Kg | Parking Platform for Motor Vehicles |
| CN2927943Y (en) * | 2006-06-17 | 2007-08-01 | 毛光海 | Folding top plate support frame |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2434073B1 (en) | 2021-08-11 |
| EP2434073A1 (en) | 2012-03-28 |
| EP2434073A4 (en) | 2015-03-11 |
| CN102439247A (en) | 2012-05-02 |
| ES2894345T3 (en) | 2022-02-14 |
| ES2358942A1 (en) | 2011-05-17 |
| ES2358942B1 (en) | 2012-05-25 |
| PT2434073T (en) | 2021-10-21 |
| WO2010133728A1 (en) | 2010-11-25 |
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