CN207794401U - A kind of composite floor - Google Patents
A kind of composite floor Download PDFInfo
- Publication number
- CN207794401U CN207794401U CN201820004258.2U CN201820004258U CN207794401U CN 207794401 U CN207794401 U CN 207794401U CN 201820004258 U CN201820004258 U CN 201820004258U CN 207794401 U CN207794401 U CN 207794401U
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- composite floor
- top plate
- hole
- girder truss
- vertical loading
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Abstract
The utility model discloses a kind of composite floors, the composite floor includes girder truss (1), the profiled sheet (2) being fixed on the girder truss (1), the top plate (3) being fixed on the profiled sheet (2), at least two vertical loading boards (4) are installed on the girder truss (1), the vertical loading board (4) is located at the lower section of the profiled sheet (2), at least three holes for hoist (5) are offered on the top plate (3), the hole for hoist (5) passes through the top plate (3) and the profiled sheet (2), the hole for hoist (5) is located at the surface of the vertical loading board (4), every vertical loading board (4) is arranged above at least one hole for hoist (5).Composite floor provided by the utility model can conveniently realize the lifting of floor, and will not be had an impact substantially to the structural strength of girder truss.
Description
Technical field
The utility model is related to assembled architecture technical field more particularly to a kind of combination buildings for assembled architecture
Plate.
Background technology
Assembled architecture is to be prefabricated in the factory part or all of component conveying to construction site, by component by reliably connecting
The building that the mode of connecing assembles, compared with traditional building structure, assembled architecture has the following advantages that：1) space layout
Flexibly, integration degree is high；2) superior from heavy and light, high capacity, anti-seismic performance；3) green, environmentally friendly, energy saving, in building course
In not will produce a large amount of waste entrainment environment；4) construction period is short, product quality is high；5) can be achieved building construction industrialization and
Integration ofTechnology is realized in industrialization, is improved the scientific and technological content in house and is used function；6) overall economic efficiency is high；7) climate
Conditionality is small.
The floor of existing assembled architecture is usually made of girder truss, profiled sheet, bar-mat reinforcement knead dough layer.This floor
Have many advantages, such as good resistance to shock, reasonable stress, high, at low cost from heavy and light and intensity.When assembling the floor, need suspender belt
It ties up on girder truss, is then sling floor using crane, be aligned and fix with underlying isolated footing.
Although above-mentioned floor fixes floor in lifting using suspender belt, since suspender belt acts directly on the rod piece of truss
On, the structural strength of girder truss may be had an impact, and when polylith floor is pieced together one piece of larger floor, building
The position of plate suspension suspender belt is very restricted, and is not easy to the lifting of floor.
Utility model content
The purpose of this utility model is to provide a kind of composite floor, can conveniently realize the lifting of floor, and basic
The structural strength of girder truss will not be had an impact.
To achieve the goals above, the utility model provides a kind of composite floor, the composite floor include girder truss,
The profiled sheet being fixed on the girder truss, the top plate being fixed on the profiled sheet are installed on the girder truss
There are at least two vertical loading boards, the vertical loading board to be located at the lower section of the profiled sheet, at least three are offered on the top plate
A hole for hoist, the hole for hoist pass through the top plate and the profiled sheet, the hole for hoist being located at the vertical loading board just
Top, every vertical loading board are arranged above at least one hole for hoist.
Preferably, the vertical loading board is removably mounted on the girder truss.
Preferably, two mounting plates, the installation are respectively and fixedly provided on the front beam of the girder truss and the bottom bar of rear cross beam
It is offered on plate for the through-hole across the vertical loading board, the front beam is inserted into after in the rear and front end of the vertical loading board respectively
In the through-hole of mounting plate on crossbeam.
Preferably, the axis of the through-hole of two mounting plates on the front beam is mutually parallel, and positioned at described preceding horizontal
Distance of the mounting plate apart from the front beam left end on the left of beam is equal to described in the mounting plate distance being located on the right side of the front beam
The distance of front beam right end.
Preferably, the top plate includes face layer and the decorative layer that is fixed on the layer of the face.
Preferably, the upper surface of the top plate tilts from one end to the other side, the inclination angle of the upper surface of institute's top plate
For 0.1-5 degree.
Preferably, the upper surface of the top plate is the step surface that one end is high, one end is low.
Preferably, the top plate is provided with socket mounting hole, and the socket mounting hole passes through the top plate and die mould
Steel plate is installed with socket on the socket mounting hole.
Preferably, the composite floor further includes isolated footing, and one is mounted in each corner of the girder truss
A isolated footing, the isolated footing are located at the lower section of the girder truss.
Preferably, each corner of the girder truss is respectively and fixedly provided with fixed plate, and the isolated footing passes through foundation bolt
It is connect with fixed plate.
The utility model and the prior art the difference is that, composite floor provided by the utility model passes through on upper layer
Open up hole for hoist on plate, and vertical loading board be installed on girder truss, when lifting composite floor, suspender belt pass through hole for hoist after with position
Vertical loading board in lower section connects, and since active force is applied on girder truss by suspender belt by vertical loading board, is generated to girder truss upward
Active force, lateral force will not be generated as being connected directly between on girder truss suspender belt, therefore do not interfere with girder truss substantially
Structural strength.Simultaneously because suspender belt is connect with vertical loading board by the hole for hoist being opened on top plate, by polylith building
When board group is combined, the lifting of floor will not be had an impact because of assembling polylith floor.Therefore, the utility model provides
Composite floor can conveniently realize the lifting of floor, and the structural strength of girder truss will not be had an impact substantially.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the composite floor of embodiment provided by the utility model；
Fig. 2 is the structural schematic diagram of the composite floor of another embodiment provided by the utility model；
Fig. 3 is the front view of composite floor shown in Fig. 2；
Fig. 4 be the structural schematic diagram of composite floor provided by the utility model, wherein top plate and part profiled sheet not
It shows；
Reference sign：
1- girder trusses；11- front beams；12- rear cross beams；2- profiled sheets；3- top plates；4- vertical loading boards；5- holes for hoist；6-
Mounting plate；7- sockets；The isolated footings 8-.
Specific implementation mode
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.But the use of these exemplary embodiments
Way and purpose are only used for enumerating the utility model, are not constituted to the real protection scope of the utility model any type of any
It limits, it is more non-that the scope of protection of the utility model is confined to this.
Some nouns of locality are defined in the present invention, in the case where not being specified to the contrary, used orientation
Word refers to composite floor provided by the utility model defines under normal usage such as " up, down, left, right, before and after ", and
With front-rear direction is consistent up and down shown in attached drawing 3." inside and outside " refers to relative to inside and outside each parts profile itself.
These nouns of locality use for the ease of understanding, because without constituting the limitation to scope of protection of the utility model.
In the present invention, when parts are referred to as " fixing " on another parts, it can be directly anchored to
On another parts, or there may also be parts placed in the middle.When a parts be considered as " connection " another zero
Component, it can be directly to another parts or may be simultaneously present parts placed in the middle.
Suitably refering to what is shown in Fig. 1, the composite floor of basic embodiment provided by the utility model includes girder truss 1, consolidates
The profiled sheet 2 being scheduled on the girder truss 1, the top plate 3 being fixed on the profiled sheet 2.The shape of the girder truss 1
Generally rectangular cross-section, in conjunction with shown in Fig. 4, including the front beam 11, left longeron, rear cross beam 12 and the right side that are fixedly connected from beginning to end successively are vertical
Beam, front beam 11, left longeron, rear cross beam 12 and right vertical beam are made of trussmember, specifically, as described in Figure 4, include by
Upper boom, the lower beam parallel with upper boom, upper and lower ends are welded on the inclined support bar of upper boom and lower beam and vertical supporting rod, it is described on
Bar, lower beam, inclined support bar and vertical supporting rod are made by angle bar.The profiled sheet 2 preferably uses silent profiled sheet.It is logical
It crosses and the upper boom of front beam 11, left longeron, rear cross beam 12 and right vertical beam is made of angle bar, profiled sheet 2 can also be facilitated
It is fixed.The top plate 3 is the floor poured in factory, and material can be modified cement mortar, light aggregate concrete, foaming
Concrete or light coal gangue concrete etc..
The wherein described composite floor can also include the bar-mat reinforcement being arranged on profiled sheet, which can pour
It is fixed on when top plate 3 in top plate 3, to improve the structural strength of top plate 3.
With reference to shown in figure 1, Fig. 3, Fig. 4, in the present embodiment, at least two liftings are installed on the girder truss 1
Bar 4, the vertical loading board 4 are located at the lower section of the profiled sheet 2, at least three holes for hoist 5 are offered on the top plate 3,
The hole for hoist 5 passes through the top plate 3 and the profiled sheet 2, the hole for hoist 5 to be located at the surface of the vertical loading board 4,
Every vertical loading board 4 is arranged above at least one hole for hoist 5.
When the composite floor that above-mentioned basic embodiment provides is in assembling, suspender belt can be passed through and be opened in top plate 3
On hole for hoist 5, be then bundled on vertical loading board 4, then by the suspension hook of the upper end of suspender belt and hoisting machinery connect, due to setting
There are two vertical loading boards and at least three holes for hoist 5, therefore can ensure the balance for the composite floor sling.Since suspender belt is by hanging
Active force is applied on girder truss 1 by dress bar 4, upward active force is generated to girder truss 1, therefore do not interfere with girder truss substantially
1 structural strength.Simultaneously because suspender belt is connect with vertical loading board 4 by the hole for hoist 5 being opened on top plate 3, will be more
It, can be easily stitched together by polylith floor when block floor is combined.
On the basis of the above embodiment, it is preferable that the top plate 3 may include face layer and be fixed on face layer
On decorative layer, face layer may be used the materials such as foamed concrete and pours, and decorative layer can be in factory lines
The upper appended Indoor floor tile of construction, Indoor floor tile can be vitrified tile, polished bricks, glazed tile, anti-skid brick etc..It is opened at this time
If hole for hoist 5 pass through decorative layer knead dough layer.As needed, decorative layer can also be re-layed after the completion of the composition of scene, this fashionable dress
Decorations layer can close hole for hoist 5.
In a preferred embodiment of the utility model, the vertical loading board 4 is removably mounted on the girder truss 1
On.I.e. after installation is complete for composite floor, vertical loading board 4 can be removed, and be used for the lifting of other composite floors, so as to
So that polylith composite floor shares a vertical loading board 4, to reduce the production cost of composite floor.
The vertical loading board 4 can be hollow stem or solid hopkinson bar, and material can use the materials such as mould steel to make.
In the present invention, the vertical loading board 4 may be used various modes and be removably mounted on girder truss 1.It is excellent
Selection of land, as shown in Figure 1 and Figure 2, in one preferred embodiment, the bottom of the front beam 11 and rear cross beam 12 of the girder truss 1
It is respectively and fixedly provided with two mounting plates 6 on bar, is offered on the mounting plate 6 for the through-hole across the vertical loading board 4, the lifting
The rear and front end of bar 4 is inserted into respectively in the through-hole of the mounting plate 6 on the front beam 11 and rear cross beam 12.The mounting plate 6
Shape can be rectangle, open up through-hole in the middle, the shape of the through-hole is determined according to the shape of vertical loading board 4, when vertical loading board 4
For round bar when, the through-hole be round hole, when vertical loading board 4 be rectangular shaft when, the through-hole be rectangle.The mounting plate 6 can be with
It is fixed on the bottom bar of front beam 11 or rear cross beam 12 by the modes such as welding, being bolted.
Vertical loading board 4 is fixed using above-mentioned mounting plate 6, it, can be by vertical loading board 4 from peace after composite floor rigging out
It is easily extracted out in the through-hole of loading board 6, is used for the lifting of other composite floors.
Preferably, the axis of the through-hole for two mounting plates 6 being fixed on the front beam 11 is mutually parallel, and is located at
Distance of the mounting plate 6 in 11 left side of the front beam apart from 11 left end of the front beam, which is equal to, is located at 11 right side of the front beam
Distance of the mounting plate 6 apart from 11 right end of the front beam.It is mounted on the axis of the through-hole of two mounting plates 6 on front beam 11
Center about front beam 11 is symmetrical set, and the axis of the through-hole of two on rear cross beam 12 mounting plate 6 also closes
It is symmetrical set in the center of front beam 11.So that two vertical loading boards 4 of installation are mutually parallel.
As needed, the vertical loading board that three or more roots can also be installed on the girder truss 1, to facilitate composite floor
Lifting.
In an embodiment of the utility model, the upper surface of the top plate 3 tilts from one end to the other side, institute
The inclination angle of the upper surface of top plate 3 is 0.1-5 degree.The composite floor can be adapted for kitchen use, by by top plate 3
Upper surface is set as the surface being slightly slanted, can to trickle down the water on top plate 3 converge to composite floor one end and
The floor drain discharge being set, guarantee are not in impregnate the furniture and appliances being placed on floor due to forgetting to turn off the tap.
In the another embodiment of the utility model, as shown in Figure 2 and Figure 3, the upper surface of the top plate 3 is one
The step surface that end is high, one end is low.It sets the upper surface of top plate 3 to step surface, the floor can be facilitated for toilet, i.e.,
It sets lower one end to bathing to use, bath water will not be made to flow to bathroom floor everywhere, help to maintain health
Between whole cleaning.
In the present invention, for the ease of the installation of indoor electric appliance, as illustrated in fig. 1, it is preferred that in the top plate 3
It is provided with socket mounting hole, the socket mounting hole is solid on the top plate 3 and profiled sheet 2, the socket mounting hole
Dingan County is equipped with socket 7.The electric wire of connection socket 7 can be arranged between the girder truss 1 under profiled sheet 2.
In the present invention, the composite floor can also include isolated footing 8, be turned in each of described girder truss 1
The isolated footing 8 there are one being respectively mounted at angle, the isolated footing 8 is located at the lower section of the girder truss 1.For example, such as Fig. 1 institutes
Show, when girder truss 1 is rectangle, an isolated footing 8 is respectively and fixedly provided in four corners of girder truss 1, so as to stabilization
Ground supports girder truss 1.
The isolated footing 8 is the reinforced concrete foundation with pre-embedded anchoring bolts of prefabrication, isolated footing 8 one
As include concrete pier and the basic short column on concrete pier, concrete pier be pour in a mold, basic short column
It is embedded in concrete pier, is provided with foundation bolt.
The girder truss 1 can be fixedly connected by various appropriate ways with isolated footing 8.In a preferred embodiment party
In formula, it is respectively and fixedly provided with fixed plate in each corner of the girder truss 1, the isolated footing 8 passes through foundation bolt and fixation
Plate connects.Specifically, the corner formed in the bottom bar of girder truss 1 is welded and connected with the fixed plate of rectangle, and in fixed plate
The mounting hole of strip is offered, foundation bolt passes through nut check after passing through the mounting hole in fixed plate.Wherein girder truss 1
Lower end is pressed on isolated footing 8, so that fixed plate is solely subjected to lateral active force, therefore can improve the whole of composite floor
Body structural strength.
It can be seen from the above, composite floor provided by the utility model has following technical advantage relative to existing floor：
1, lifting is convenient, is suitble to the installation of polylith composite floor；Substantially the structure of composite floor is not interfered with when 2, lifting composite floor
Intensity；3, the overall construction intensity of composite floor is high, manufacturing cost is low.
The sequencing of embodiment of above is not only for ease of description, represent the quality of embodiment.
Finally it should be noted that：Embodiment of above is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model is described in detail with reference to aforementioned embodiments, those skilled in the art should
Understand：It can still modify to the technical solution recorded in aforementioned each embodiment, or special to which part technology
Sign carries out equivalent replacement；And these modifications or replacements, each reality of the utility model that it does not separate the essence of the corresponding technical solution
Apply the spirit and scope of mode technical solution.
Claims (10)
1. a kind of composite floor, the composite floor includes girder truss (1), the profiled sheet that is fixed on the girder truss (1)
(2), the top plate (3) being fixed on the profiled sheet (2), which is characterized in that be equipped at least on the girder truss (1)
Two vertical loading boards (4), the vertical loading board (4) are located at the lower section of the profiled sheet (2), are offered on the top plate (3)
At least three holes for hoist (5), the hole for hoist (5) pass through the top plate (3) and the profiled sheet (2), the hole for hoist
(5) it is located at the surface of the vertical loading board (4), every vertical loading board (4) is arranged above at least one hole for hoist (5).
2. composite floor according to claim 1, which is characterized in that the vertical loading board (4) is removably mounted on described
On girder truss (1).
3. composite floor according to claim 2, which is characterized in that the front beam (11) of the girder truss (1) and rear cross
It is respectively and fixedly provided with two mounting plates (6) on the bottom bar of beam (12), is offered for across the vertical loading board on the mounting plate (6)
(4) mounting plate on the front beam (11) and rear cross beam (12) is inserted into the rear and front end of through-hole, the vertical loading board (4) respectively
(6) in through-hole.
4. composite floor according to claim 3, which is characterized in that two mounting plates (6) on the front beam (11)
The axis of through-hole be mutually parallel, and the mounting plate (6) on the left of the front beam (11) is apart from the front beam (11)
The distance of left end is equal to distance of the mounting plate (6) being located on the right side of the front beam (11) apart from the front beam (11) right end.
5. composite floor according to claim 1, which is characterized in that the top plate (3) includes face layer and is fixed on institute
State the decorative layer on the layer of face.
6. according to the composite floor described in any one of claim 1-5, which is characterized in that the upper table of the top plate (3)
Face tilts from one end to the other side, and the inclination angle of the upper surface of institute's top plate (3) is 0.1-5 degree.
7. according to the composite floor described in any one of claim 1-5, which is characterized in that the upper table of the top plate (3)
Face is the step surface that one end is high, one end is low.
8. according to the composite floor described in any one of claim 1-5, which is characterized in that the top plate (3) is provided with
Socket mounting hole, the socket mounting hole pass through the top plate (3) and profiled sheet (2), are fixed on the socket mounting hole
Socket (7) is installed.
9. composite floor according to claim 1, which is characterized in that the composite floor further includes isolated footing (8),
Each corner of the girder truss (1) is respectively mounted there are one the isolated footing (8), and the isolated footing (8) is located at described
The lower section of girder truss (1).
10. composite floor according to claim 9, which is characterized in that each corner of the girder truss (1) is fixed
There are fixed plate, the isolated footing (8) to be connect with fixed plate by foundation bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004258.2U CN207794401U (en) | 2018-01-02 | 2018-01-02 | A kind of composite floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004258.2U CN207794401U (en) | 2018-01-02 | 2018-01-02 | A kind of composite floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794401U true CN207794401U (en) | 2018-08-31 |
Family
ID=63278280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820004258.2U Active CN207794401U (en) | 2018-01-02 | 2018-01-02 | A kind of composite floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207794401U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005105A (en) * | 2019-04-28 | 2019-07-12 | 安徽军瑶新型材料有限公司 | A kind of monoblock type assembly building prefabrication Roofing slab |
| CN113550476A (en) * | 2021-07-17 | 2021-10-26 | 南京明辉建设有限公司 | Combined floor structure |
-
2018
- 2018-01-02 CN CN201820004258.2U patent/CN207794401U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005105A (en) * | 2019-04-28 | 2019-07-12 | 安徽军瑶新型材料有限公司 | A kind of monoblock type assembly building prefabrication Roofing slab |
| CN113550476A (en) * | 2021-07-17 | 2021-10-26 | 南京明辉建设有限公司 | Combined floor structure |
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