CN106760096A - Assembled sound insulating floor slab and its construction method - Google Patents
Assembled sound insulating floor slab and its construction method Download PDFInfo
- Publication number
- CN106760096A CN106760096A CN201611051093.6A CN201611051093A CN106760096A CN 106760096 A CN106760096 A CN 106760096A CN 201611051093 A CN201611051093 A CN 201611051093A CN 106760096 A CN106760096 A CN 106760096A
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- Prior art keywords
- component
- floor
- pipeline
- adjustable shock
- structural beams
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/18—Means for suspending the supporting construction
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
Abstract
The present invention relates to a kind of assembled sound insulating floor slab and its construction method, the sound insulating floor slab includes：The structural beams being oppositely arranged；The adjustable shock-absorbing structure at the top of the structural beams is installed in, by adjusting the height of the adjustable shock-absorbing structure so as to obtain the either flush of multiple adjustable shock-absorbing structures；It is layed in the floor component of the shock-damping structure top surface；And the furred ceiling component on the floor component is lifted on, the furred ceiling component is located at the bottom of the structural beams.The present invention realizes the overall assembling of floor, and is integrated with floor component and furred ceiling component, the floor without in-situ layer, so as to avoid various later stage finishing operation, engineering constraint progress and not be inconsistent the problem of green construction theory.By setting adjustable shock-absorbing structure, the floor component holding level installed on the one hand is ensured, on the other hand there is provided shock-absorbing function, reduce the noise of assembled sound insulating floor slab.
Description
Technical field
The present invention relates to technical field of building construction, a kind of assembled sound insulating floor slab and its construction method are refered in particular to.
Background technology
Industrialized building pattern has turned into the inexorable trend of construction industry development, and steel construction assembled system is with its energy-saving ring
The characteristics of guarantor, low-carbon green, enjoys the accreditation of various circles of society.And traditional assembled floor system is remained now
Pour layer, it is impossible to realize overall assembling, and later stage finishing operation is various, engineering constraint progress, situ wet operation is more, with green construction
Theory is not inconsistent.
The content of the invention
Defect it is an object of the invention to overcome prior art, there is provided a kind of assembled sound insulating floor slab and its construction party
Method, solves assembled floor of the prior art and in-situ layer is still present and cannot realize that entirety is assembled and later stage finishing operation is numerous
The problem that many, engineering constraint progress and wet trade and green construction theory are not inconsistent etc..
Realizing the technical scheme of above-mentioned purpose is：
The invention provides a kind of assembled sound insulating floor slab, including：
The structural beams being oppositely arranged；
The adjustable shock-absorbing structure at the top of the structural beams is installed in, by the height for adjusting the adjustable shock-absorbing structure
So as to obtain the either flush of multiple adjustable shock-absorbing structures；
It is layed in the floor component of the shock-damping structure top surface；And
The furred ceiling component on the floor component is lifted on, the furred ceiling component is located at the bottom of the structural beams.
The present invention realizes the overall assembling of floor, and is integrated with floor component and furred ceiling component, the floor without in-situ layer,
So as to avoid various later stage finishing operation, engineering constraint progress and not be inconsistent the problem of green construction theory.Can by setting
Mode shock-damping structure, on the one hand ensures the floor component holding level installed, and on the other hand there is provided shock-absorbing function, reduces dress
Noise with formula sound insulating floor slab.
Assembled sound insulating floor slab of the present invention further improvement is that, the adjustable shock-absorbing structure includes being fixedly arranged on described
Adjusting screw rod at the top of structural beams, the double nut being screwed together on the adjusting screw rod, it is sheathed on the adjusting screw rod and is placed in
Supporting plate and pad between the double nut are located at the beam between the double nut and the supporting plate, by adjusting
State double nut and be screwed together in the position on the adjusting screw rod to adjust the bearing height of the supporting plate, and then cause multiple supports
The either flush of plate, the supporting plate is fixedly connected with the floor component.
Assembled sound insulating floor slab of the present invention further improvement is that, the floor component include be fixedly arranged on the supporting plate
On stake body, the pressure plare being layed on the stake body, the buffer layer that is layed on the pressure plare and laying
Decorative layer on the buffer layer.
Assembled sound insulating floor slab of the present invention further improvement is that, the bottom of the floor component is equiped with suspension rod, institute
Suspension rod is stated to be fixedly connected with the floor component by the first dampening assembly；
The furred ceiling component includes the main joist being fixedly connected with the suspension rod by the second dampening assembly and the main dragon
The secondary joist of bone fixation connection and the ceiling board being fixedly connected with the secondary joist, the end of the secondary joist is equiped with and institute
State the adjustable shock-absorbing structure that structural beams bottom is fixedly connected.
Assembled sound insulating floor slab of the present invention further improvement is that, the bottom of the floor component is equiped with pipeline branch and hangs
Frame, the web of the structural beams offers pipeline port, and the pipeline passage port is equipped with pipeline, is located on the pipeline described
The parts rest of floor component bottom is on the pipeline suspension and support.
Present invention also offers a kind of construction method of assembled sound insulating floor slab, including：
Structural beams are provided, by being set up on building body for the structure distance between girders；
Adjustable shock-absorbing structure is provided, by the top for being installed in the structural beams of the adjustable shock-absorbing spacing structure,
The height of the adjustable shock-absorbing structure is adjusted so as to obtain the either flush of multiple adjustable shock-absorbing structures；
Floor component is provided, the floor component is layed in the top surface of the adjustable shock-absorbing structure；And
Furred ceiling component is provided, the furred ceiling component is lifted on the bottom of the floor component so that the furred ceiling component
Located at the bottom of the structural beams.
Assembled sound insulating floor slab of the present invention construction method further improvement is that, the adjustable shock-absorbing structure includes
It is fixedly arranged on the adjusting screw rod at the top of the structural beams, the double nut being screwed together on the adjusting screw rod, is sheathed on the regulation spiral shell
The supporting plate and pad being placed on bar between the double nut are located at the beam between the double nut and the supporting plate；
By adjusting the double nut, to be screwed together in support of the position on the adjusting screw rod to adjust the supporting plate high
Degree, and then cause the either flush of multiple supporting plates；
Using the supporting plate support connection floor component.
Assembled sound insulating floor slab of the present invention construction method further improvement is that, the floor component is layed in institute
The top surface of adjustable shock-absorbing structure is stated, including：
Stake body is laid in the top surface of the supporting plate, the stake body is fixedly connected with the supporting plate；
In laying pressure plare on the stake body；
Buffer layer is laid on the pressure plare；
Decorative layer is laid on the buffer layer.
Assembled sound insulating floor slab of the present invention construction method further improvement is that, the furred ceiling component is lifted on institute
The bottom of floor component is stated, including：
Suspension rod is installed in the bottom of the floor component, the suspension rod is passed through into the first dampening assembly and the floor component
It is fixedly connected；
Main joist is installed in the bottom of the suspension rod, the main joist is passed through into the second dampening assembly and the boom foot
It is fixedly connected；
Secondary joist is fixedly connected in the bottom of the main joist, the end of the secondary joist is passed through into adjustable shock-absorbing structure
Bottom with the structural beams is fixedly connected；
Ceiling board is fixedly connected in the bottom of the secondary joist.
Assembled sound insulating floor slab of the present invention construction method further improvement is that, also wrapped before furred ceiling component is installed
Include：
Pipeline suspension and support is installed in the bottom of the floor component；
In opening up pipeline port on the web of the structural beams；
Pipeline is provided, pipeline the pipeline port is worn into, and the floor component bottom will be located on above-mentioned pipeline
Parts rest is on the pipeline suspension and support.
Brief description of the drawings
Fig. 1 is the plan of assembled sound insulating floor slab of the present invention.
Fig. 2 is the sectional view of assembled sound insulating floor slab of the present invention.
Fig. 3 is the close-up schematic view of one end in the sectional view of Fig. 2.
Fig. 4 is the structural representation of the adjustable shock-absorbing structure in assembled sound insulating floor slab of the present invention.
Specific embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
The invention provides a kind of assembled sound insulating floor slab and its construction method, flooring way, furred ceiling inner tube are integrated with
Line and furred ceiling way, with sound insulation and noise reduction, integral hoisting reduces wet trade, reduces field procedure, the spy for speeding up the work
Point.Solve the problems, such as existing assembled floor that in-situ layer is still present and overall assembling cannot be realized.Below in conjunction with the accompanying drawings to this
Invention assembled sound insulating floor slab and its construction method are illustrated.
As depicted in figs. 1 and 2, structural beams 21, adjustable shock-absorbing are included the invention provides a kind of assembled sound insulating floor slab
Structure 22, floor component 23 and furred ceiling component 24, structural beams 21 are oppositely arranged, and the structural beams 21 set up and are installed on building body
On, the set location of structural beams 21 is the installation site of floor, and structural beams 21 are along floor plate face interval setting to be formed.Can
Mode shock-damping structure 22 is installed in the top of structural beams 21, by adjust adjustable shock-absorbing structure 22 height so that it is multiple can
The either flush of mode shock-damping structure 22, the top surface of the adjustable shock-absorbing structure 22 in the structural beams 21 of same floor is put down
Together.Floor component 23 is layed in the top surface of shock-damping structure 22, and the floor component 23 is bedded in the top of structural beams 21, by structural beams
Spatial occlusion between 21 is forming floor.Furred ceiling component 24 is lifted on the bottom of floor component 23, and the furred ceiling component 24 is located at
The bottom of structural beams 21, furred ceiling component 24 as next floor top board.
Adjustable shock-absorbing structure 22 of the invention has regulatory function, also with shock-absorbing function, is ensured using regulatory function
Floor component can keep level, using shock-absorbing function, can reduce the noise of floor, it is to avoid collided between component and produce noise.
Assembled sound insulating floor slab of the invention realizes the overall assembling of floor, is integrated with floor component and furred ceiling component, saves cast-in-place
Layer, realizes and avoids the later stage from fitting up various operation, engineering constraint progress and do not meet the problem of green construction theory.
With reference to shown in Fig. 3 and Fig. 4, used as a better embodiment of the invention, the adjustable shock-absorbing structure 22 includes adjusting
Section screw rod 221, double nut, supporting plate 223 and beam 224, adjusting screw rod 221 are installed in the top of structural beams 21, the tune
Section screw rod 221 erects the top for being fixed on structural beams 21, and double nut includes nut 222a and nut 222b, the spiral shell of the double nut
Female 222a and nut 222b are screwed together on adjusting screw rod 221, and supporting plate 223 is set on adjusting screw rod 221 and is placed in nut
Between 222a and nut 222b, by nut 222a and the nut 222b sandwicheds supporting plates 223, the pad of beam 224 is located at nut
Between 222a and nut 222b and supporting plate 223, i.e., pad is provided with beam 224 between nut 222a and supporting plate 223, in spiral shell
Pad is provided with beam 224 between female 222b and supporting plate 223.It is screwed together in by the nut 222a and nut 222b that adjust double nut
Position on adjusting screw rod 221 adjusts the bearing height of supporting plate 223, so that the either flush of multiple supporting plates 223.
When floor component 23 is installed, floor component 23 is fixedly connected with supporting plate 223.Adjustable shock-absorbing structure 22 plays damping tune
Flat effect, is coordinated by the screw thread of nut and adjusting screw rod and realizes that height is adjusted, water when can realize that floor component 23 is installed
The accurate adjustment of Pingdu, it is ensured that the level of floor component 23；The effect of damping noise reduction is realized by setting beam 224, in building
During 23 stress of board component, collided between providing buffering energy-consumption to avoid component by beam 224 and produce noise, also act protection
The effect of floor.
As shown in figures 1 and 3, as another better embodiment of the invention, floor component 23 includes being fixedly arranged on support
Stake body 231 on plate 223, the pressure plare 232 being layed on stake body 231, the buffer layer being layed on pressure plare 232
233 and the decorative layer 234 that is layed on buffer layer 233, what stake body 231 included multiple intervals is set up in relative two
Pole 2311 in structural beams 21, the pole 2311 is fixedly connected with the supporting plate 223 of corresponding adjustable shock-absorbing structure 22, many
Individual spaced pole 2311 constitutes stake body 231, and pressure plare 232 is completely spread on pole 2311, and the pressure plare 232 uses water
Mud pressure plare, completely spreads buffer layer 233 on pressure plare 232, and the buffer layer 233 uses epoxy resin board, decorative layer 234 to be completely laid on
On buffer layer 233, the decorative layer 234 uses timber floor.
As shown in Figures 2 and 3, as a better embodiment of the invention, it is equiped with the bottom of floor component 23 and is hung
Bar 25, the suspension rod 25 is fixedly connected by the first dampening assembly 26 with floor component 23, and suspension rod 25 is lifted on floor in vertical
The bottom of component 23, the bottom of suspension rod 25 extends to the lower section of floor component 23, and the suspension rod 25 is used to install furred ceiling component 24.Hang
Top component 24 includes main joist 241, secondary joist 242 and ceiling board 243, and main joist 241 passes through the second dampening assembly 27 and hangs
The bottom of bar 25 is fixedly connected, and secondary joist 242 is fixedly connected with main joist 241, and ceiling board 243 is fixedly connected with secondary joist 242,
The end of secondary joist 242 is equiped with adjustable shock-absorbing structure 22, and the adjustable shock-absorbing structure 22 is fixed with the bottom of structural beams 21
Connection, is acted on using the damping leveling of adjustable shock-absorbing structure 22, realizes that the bottom surface of secondary joist 242 is concordant, it is ensured that ceiling board 243
Level.Main joist 241 and secondary joist 242 use interval setting, the setting direction of main joist 241 and the setting of structural beams 21
Direction is identical, and the setting direction of secondary joist 242 is perpendicular with main joist 241, and ceiling board 243 is completely laid on the bottom of secondary joist 241.
The structure phase of the adjustable shock-absorbing structure 22 that the adjustable shock-absorbing structure 22 installed on secondary joist 242 is installed with the top of structural beams 21
Together, the adjusting screw rod of the adjustable shock-absorbing structure 22 installed on secondary joist 242 is erected and is fixed on secondary joist 242, adjusting screw rod
On the support of supporting plate 223 that is arranged in the bottom of structural beams 21, and be fixedly connected with the bottom of structural beams 21.Subtracted by adjustable
Be installed in structural beams 21 for the end of secondary joist 242 by shake structure 22.It is preferred that the ceiling board 243 uses sound-absorbing material plate, rise
Soundproof effect is arrived.
It is preferred that with reference to shown in Fig. 1, peace is fixedly connected in the sidepiece of the pole 2311 of the stake body 231 of floor component 23
Piece installing 251, suspension rod 25 is installed by installed part 251, and installed part 251 is fixedly connected with pole 2311, and is formed with the vertical branch
The installing plate of the sidepiece of bar 2311, opens up through hole on a mounting board, and suspension rod 25 is passed through and led to through through hole on the installing plate, and suspension rod 25
The end in hole is provided with screw thread.First dampening assembly 26 includes double nut and beam, and double nut is screwed together in the end of suspension rod 25,
And double nut is placed in the both sides of installing plate to clamp the installing plate, so as to suspension rod 25 be installed on a mounting board.Beam pad sets
Between installing plate and double nut, the effect of regulation length of boom and damping is served.Installed part 251 preferably uses angle steel, angle
One flanging of steel is fixedly connected on the sidepiece of pole 2311, and another vertical sidepiece of flanging sets to form installing plate.Second
The structure of dampening assembly 27 is identical with the structure of the first dampening assembly 26, and second dampening assembly 27 also includes double nut and damping
Pad, screw thread also is provided with the bottom of suspension rod 25, and the bottom of the suspension rod 25 passes through the installing plate formed on main joist 241, double nut
It is screwed together in suspension rod 25 and is placed in the both sides of installing plate, is fixedly connected with by main joist 241 by screwing togather double nut clamping installing plate
In suspension rod 25, double nut can also adjust the level altitude of main joist 241, to adjust the setting height(from bottom) of ceiling board 243.
As a better embodiment of the invention, pipeline suspension and support 28, pipeline are equiped with the bottom of floor component 23
Suspension and support 28 is used to install pipeline 29, and pipeline port is offered on the web 211 of structural beams 21, and pipeline port is used to wear peace
Tubulature line 29, the parts rest on the pipeline 29 positioned at the bottom of floor component 23 is on pipeline suspension and support 28.Pipeline 29 is being installed
When, pipeline 29 is first assembled into a common pipeline in advance, then integral hoisting and be arranged on structural beams 21 and pipeline suspension and support
On 28.The top of the pipeline suspension and support 28 is arranged on floor component 23 by the first dampening assembly 26, the branch of floor component 23
The sidepiece of the pole 2311 of support body 231 is fixedly connected with installed part 251, and pipeline suspension and support 28, pipeline are installed by installed part 251
Suspension and support 28 is installed on installed part 251 by the first dampening assembly 26, the mounting structure of specific mounting structure and suspension rod 25
It is identical, reference can be made to the description that above-mentioned suspension rod 25 is installed.Being screwed together on pipeline suspension and support 28 has supporting plate, and the supporting plate is used for
Support pipeline 29, supporting plate is clamping on pipeline suspension and support 28 using double nut, and the support that double nut can adjust supporting plate is high
Degree, to adapt to the bearing height of pipeline 29.
Used as a better embodiment of the invention, the pole 2311 in floor component 23 in the present invention uses square steel,
The laying of spacing 600mm intervals, the end of each square steel is provided with a corresponding adjustable shock-absorbing structure 22.Adjustable shock-absorbing
Supporting plate 223 in structure 22 uses steel plate, and method is used to be welded and fixed and is connected with steel plate.
Present invention also offers a kind of construction method of assembled sound insulating floor slab, below to assembled sound insulating floor slab of the present invention
Construction method illustrate.
The construction method of assembled sound insulating floor slab of the invention comprises the following steps：
As shown in Figure 1 to Figure 3, there is provided structural beams 21, it is folded in what structural beams 21 were spaced on building body；
Adjustable shock-absorbing structure 22 is provided, the top for being installed in structural beams 21 that adjustable shock-absorbing structure 22 is spaced is adjusted
The height of section adjustable shock-damping structure 22 is so as to obtain the either flush of multiple adjustable shock-absorbing structures 22；
Floor component 23 is provided, floor component 23 is layed in the top surface of adjustable shock-absorbing structure 22；Subtracted using adjustable
Shake structure 22 realizes leveling shock-absorbing function, it is ensured that the installation level of floor component 23；
Furred ceiling component 24 is provided, furred ceiling component 24 is lifted on the bottom of floor component 23 so that furred ceiling component 24 is located at
The bottom of structural beams 21.
The above method is integrated with the installation of floor and furred ceiling, realizes the overall assembling of floor, saves in-situ layer, realizes and keeps away
Exempt from various later stage finishing operation, engineering constraint progress and do not meet the problem of green construction theory；Adjustable shock-absorbing structure 22
With regulatory function, also with shock-absorbing function, ensure that floor component can keep level using regulatory function, using damping work(
Can, the noise of floor can be reduced, it is to avoid collided between component and produce noise.
As a better embodiment of construction method of the present invention, the adjustable shock-absorbing structure 22 include adjusting screw rod 221,
Double nut, supporting plate 223 and beam 224, adjusting screw rod 221 are installed in the top of structural beams 21, and the adjusting screw rod 221 stands
If being fixed on the top of structural beams 21, double nut includes nut 222a and nut 222b, the nut 222a and spiral shell of the double nut
Female 222b is screwed together on adjusting screw rod 221, and supporting plate 223 is set on adjusting screw rod 221 and is placed in nut 222a and nut
Between 222b, by nut 222a and the nut 222b sandwicheds supporting plates 223, the pad of beam 224 is located at nut 222a and nut
Between 222b and supporting plate 223, i.e., pad is provided with beam 224 between nut 222a and supporting plate 223, in nut 222b and branch
Pad is provided with beam 224 between fagging 223.Adjusting screw rod is screwed together in by the nut 222a and nut 222b that adjust double nut
Position on 221 adjusts the bearing height of supporting plate 223, so that the either flush of multiple supporting plates 223.Building is being installed
During board component 23, floor component 23 is fixedly connected with supporting plate 223, using the support connection floor of supporting plate 223 component 23.Can
Mode shock-damping structure 22 plays damping leveling effect, is coordinated by the screw thread of nut and adjusting screw rod and realizes that height is adjusted, can
The accurate adjustment of levelness when realizing that floor component 23 is installed, it is ensured that the level of floor component 23；By setting beam 224
The effect of damping noise reduction is realized, in floor 23 stress of component, is touched between providing buffering energy-consumption to avoid component by beam 224
Generation noise is hit, the effect of protection floor is also acted.
As a better embodiment of construction method of the present invention, floor component 23 is layed in adjustable shock-absorbing structure 22
Top surface comprise the following steps：Stake body 231 is laid in the top surface of supporting plate 223, stake body 231 is fixed with supporting plate 223
Connection；Pressure plare 232 is laid on stake body 231,；Buffer layer 233 is laid on pressure plare 232, is laid on buffer layer 233
Decorative layer 234.Stake body 231 includes the pole 2311 being set up in two relative structural beams 21 at multiple intervals, the pole
2311 are fixedly connected with the supporting plate 223 of corresponding adjustable shock-absorbing structure 22, and multiple spaced poles 2311 constitute branch
Support body 231, completely spreads pressure plare 232 on pole 2311, and the pressure plare 232 uses cement pressure plate, is completely spread on pressure plare 232
Buffer layer 233, the buffer layer 233 uses epoxy resin board, decorative layer 234 to be completely laid on buffer layer 233, and the decorative layer 234 is adopted
Use timber floor.
As a better embodiment of construction method of the present invention, furred ceiling component 24 is lifted on the bottom of floor component 23
Portion, including：Suspension rod 25 is installed in the bottom of floor component 23, suspension rod 25 is consolidated by the first dampening assembly 26 with floor component 23
Fixed connection；Main joist 241 is installed in the bottom of suspension rod 25, by main joist 241 by the second dampening assembly 27 and the bottom of suspension rod 25
It is fixedly connected；Secondary joist 242 is fixedly connected in the bottom of main joist 241, the end of secondary joist 242 is passed through into adjustable shock-absorbing knot
Structure 22 is fixedly connected with the bottom of structural beams 21；Ceiling board 243 is fixedly connected in the bottom of secondary joist 242.The end of secondary joist 242
Portion is equiped with adjustable shock-absorbing structure 22, and the adjustable shock-absorbing structure 22 is fixedly connected with the bottom of structural beams 21, using adjustable
The damping leveling effect of formula shock-damping structure 22, realizes that the bottom surface of secondary joist 242 is concordant, it is ensured that the level of ceiling board 243.Main joist
241 and secondary joist 242 use interval setting, the setting direction of main joist 241 is identical with the setting direction of structural beams 21, secondary dragon
The setting direction of bone 242 is perpendicular with main joist 241, and ceiling board 243 is completely laid on the bottom of secondary joist 241.Filled on secondary joist 242
If the installing of the top of adjustable shock-absorbing structure 22 and structural beams 21 adjustable shock-absorbing structure 22 structure it is identical, secondary joist 242
The adjusting screw rod of the adjustable shock-absorbing structure 22 of upper installing is erected and is fixed on secondary joist 242, the support being arranged on adjusting screw rod
The support of plate 223 is fixedly connected in the bottom of structural beams 21 with the bottom of structural beams 21.Will be secondary by adjustable shock-absorbing structure 22
The end of keel 242 is installed in structural beams 21.
It is preferred that with reference to shown in Fig. 1, peace is fixedly connected in the sidepiece of the pole 2311 of the stake body 231 of floor component 23
Piece installing 251, suspension rod 25 is installed by installed part 251, and installed part 251 is fixedly connected with pole 2311, and is formed with the vertical branch
The installing plate of the sidepiece of bar 2311, opens up through hole on a mounting board, and suspension rod 25 is passed through and led to through through hole on the installing plate, and suspension rod 25
The end in hole is provided with screw thread.First dampening assembly 26 includes double nut and beam, and double nut is screwed together in the end of suspension rod 25,
And double nut is placed in the both sides of installing plate to clamp the installing plate, so as to suspension rod 25 be installed on a mounting board.Beam pad sets
Between installing plate and double nut, the effect of regulation length of boom and damping is served.Installed part 251 preferably uses angle steel, angle
One flanging of steel is fixedly connected on the sidepiece of pole 2311, and another vertical sidepiece of flanging sets to form installing plate.Second
The structure of dampening assembly 27 is identical with the structure of the first dampening assembly 26, and second dampening assembly 27 also includes double nut and damping
Pad, screw thread also is provided with the bottom of suspension rod 25, and the bottom of the suspension rod 25 passes through the installing plate formed on main joist 241, double nut
It is screwed together in suspension rod 25 and is placed in the both sides of installing plate, is fixedly connected with by main joist 241 by screwing togather double nut clamping installing plate
In suspension rod 25, double nut can also adjust the level altitude of main joist 241, to adjust the setting height(from bottom) of ceiling board 243.
As a better embodiment of construction method of the present invention, also included before furred ceiling component 24 is installed：In floor
Install pipeline suspension and support 28 in the bottom of component 23；In opening up pipeline port on the web 211 of structural beams 21；Pipeline 29 is provided, will
Pipeline 29 wears pipeline port, and by the parts rest on pipeline 29 positioned at the bottom of floor component 23 on pipeline suspension and support 28.
When pipeline 29 is installed, pipeline 29 is first assembled into a common pipeline in advance, then integral hoisting and installed in structural beams 21
On pipeline suspension and support 28.The top of the pipeline suspension and support 28 is arranged on floor component 23 by the first dampening assembly 26, building
The sidepiece of the pole 2311 of the stake body 231 of board component 23 is fixedly connected with installed part 251, and pipeline is installed by installed part 251
Suspension and support 28, pipeline suspension and support 28 is installed on installed part 251 by the first dampening assembly 26, specific mounting structure and suspension rod
25 mounting structure is identical, reference can be made to the description that above-mentioned suspension rod 25 is installed.Being screwed together on pipeline suspension and support 28 has supporting plate,
The supporting plate is used for support pipeline 29, and supporting plate is clamping on pipeline suspension and support 28 using double nut, and double nut can be adjusted and held
The support of supporting plate highly, to adapt to the bearing height of pipeline 29.
As a better embodiment of construction method of the present invention, during construction floor component can construction and installation pipeline simultaneously,
I.e. after the installation of stake body 231, the installation of suspension rod 25 and pipeline suspension and support 28 can be carried out, the He of pipeline 29 is then installed simultaneously
Remaining floor component 23 is laid on stake body 231, after the installation of pipeline 29, the installation of furred ceiling component 24 can be carried out,
Furred ceiling and floor now can construct simultaneously up and down.Can be accelerated the engineering time by construction simultaneously, shorten the construction period.
Assembled sound insulating floor slab of the invention and its construction method have the beneficial effect that：
The drawbacks of present invention solves traditional assembled floor, realizes overall assembling, be integrated with installation pipeline, floor and
The way of furred ceiling, while having damping soundproof measures, i.e., using adjustable shock-absorbing structure, plays the function of shock-absorption noise-reduction,
Can also leveling floor and furred ceiling, effectively solve the big problem of steel structure system noise.
The present invention is described in detail above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State it is bright the present invention is made many variations example.Thus, some of embodiment details should not constitute limitation of the invention, this
The scope that invention will be defined using appended claims is used as protection scope of the present invention.
Claims (10)
1. a kind of assembled sound insulating floor slab, it is characterised in that including：
The structural beams being oppositely arranged；
Be installed in the adjustable shock-absorbing structure at the top of the structural beams, by adjust the adjustable shock-absorbing structure height so that
Obtain the either flush of multiple adjustable shock-absorbing structures；
It is layed in the floor component of the shock-damping structure top surface；And
The furred ceiling component on the floor component is lifted on, the furred ceiling component is located at the bottom of the structural beams.
2. assembled sound insulating floor slab as claimed in claim 1, it is characterised in that the adjustable shock-absorbing structure includes being fixedly arranged on
Adjusting screw rod at the top of the structural beams, the double nut being screwed together on the adjusting screw rod, it is sheathed on the adjusting screw rod simultaneously
The beam that the supporting plate and pad being placed between the double nut are located between the double nut and the supporting plate, by adjusting
Save the double nut and be screwed together in the position on the adjusting screw rod to adjust the bearing height of the supporting plate, and then cause multiple
The either flush of supporting plate, the supporting plate is fixedly connected with the floor component.
3. assembled sound insulating floor slab as claimed in claim 2, it is characterised in that the floor component includes being fixedly arranged on the branch
Stake body on fagging, the pressure plare being layed on the stake body, the buffer layer being layed on the pressure plare and
It is layed in the decorative layer on the buffer layer.
4. assembled sound insulating floor slab as claimed in claim 1, it is characterised in that the bottom of the floor component is equiped with hangs
Bar, the suspension rod is fixedly connected by the first dampening assembly with the floor component；
The furred ceiling component includes that the main joist being fixedly connected with the suspension rod by the second dampening assembly and the main joist are solid
The secondary joist of fixed connection and the ceiling board being fixedly connected with the secondary joist, the end of the secondary joist is equiped with and the knot
The adjustable shock-absorbing structure that structure beam bottom is fixedly connected.
5. assembled sound insulating floor slab as claimed in claim 1, it is characterised in that the bottom of the floor component is equiped with pipeline
Suspension and support, the web of the structural beams offers pipeline port, and the pipeline passage port is equipped with pipeline, is located on the pipeline
The parts rest of the floor component bottom is on the pipeline suspension and support.
6. a kind of construction method of assembled sound insulating floor slab, it is characterised in that including：
Structural beams are provided, by being set up on building body for the structure distance between girders；
Adjustable shock-absorbing structure is provided, by the top for being installed in the structural beams of the adjustable shock-absorbing spacing structure, regulation
The height of the adjustable shock-absorbing structure is so as to obtain the either flush of multiple adjustable shock-absorbing structures；
Floor component is provided, the floor component is layed in the top surface of the adjustable shock-absorbing structure；And
Furred ceiling component is provided, the furred ceiling component is lifted on the bottom of the floor component so that the furred ceiling component is located at
The bottom of the structural beams.
7. the construction method of assembled sound insulating floor slab as claimed in claim 6, it is characterised in that the adjustable shock-absorbing structure
Including the adjusting screw rod being fixedly arranged at the top of the structural beams, the double nut being screwed together on the adjusting screw rod, it is sheathed on the tune
The supporting plate between the double nut and pad are placed on section screw rod located at subtracting between the double nut and the supporting plate
Shake pad；
The position on the adjusting screw rod is screwed together in adjust the bearing height of the supporting plate by adjusting the double nut, is entered
And cause the either flush of multiple supporting plates；
Using the supporting plate support connection floor component.
8. the construction method of assembled sound insulating floor slab as claimed in claim 7, it is characterised in that by floor component laying
In the top surface of the adjustable shock-absorbing structure, including：
Stake body is laid in the top surface of the supporting plate, the stake body is fixedly connected with the supporting plate；
In laying pressure plare on the stake body；
Buffer layer is laid on the pressure plare；
Decorative layer is laid on the buffer layer.
9. the construction method of assembled sound insulating floor slab as claimed in claim 6, it is characterised in that by furred ceiling component lifting
In the bottom of the floor component, including：
Suspension rod is installed in the bottom of the floor component, the suspension rod is fixed by the first dampening assembly with the floor component
Connection；
Main joist is installed in the bottom of the suspension rod, the main joist is fixed by the second dampening assembly with the boom foot
Connection；
Secondary joist is fixedly connected in the bottom of the main joist, the end of the secondary joist is passed through into adjustable shock-absorbing structure and institute
The bottom for stating structural beams is fixedly connected；
Ceiling board is fixedly connected in the bottom of the secondary joist.
10. the construction method of assembled sound insulating floor slab as claimed in claim 6, it is characterised in that install furred ceiling component it
It is preceding also to include：
Pipeline suspension and support is installed in the bottom of the floor component；
In opening up pipeline port on the web of the structural beams；
Pipeline is provided, pipeline the pipeline port is worn into, and the part of the floor component bottom will be located on above-mentioned pipeline
It is held on the pipeline suspension and support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051093.6A CN106760096A (en) | 2016-11-25 | 2016-11-25 | Assembled sound insulating floor slab and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051093.6A CN106760096A (en) | 2016-11-25 | 2016-11-25 | Assembled sound insulating floor slab and its construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106760096A true CN106760096A (en) | 2017-05-31 |
Family
ID=58910719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611051093.6A Pending CN106760096A (en) | 2016-11-25 | 2016-11-25 | Assembled sound insulating floor slab and its construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106760096A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197720A (en) * | 2021-12-10 | 2022-03-18 | 浙江绿城建筑设计有限公司 | Floor vertical vibration damping system composed of equipment pipelines |
| CN115217251A (en) * | 2022-04-12 | 2022-10-21 | 中冶建工集团有限公司 | Self-adaptive leveling assembly type floor system |
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| CN114197720A (en) * | 2021-12-10 | 2022-03-18 | 浙江绿城建筑设计有限公司 | Floor vertical vibration damping system composed of equipment pipelines |
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| CN115217251B (en) * | 2022-04-12 | 2023-10-17 | 中冶建工集团有限公司 | Self-adaptive leveling assembled floor system |
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Application publication date: 20170531 |