CN115262916B - House building floor structure, floor molding process and jacking device thereof - Google Patents
House building floor structure, floor molding process and jacking device thereof Download PDFInfo
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- CN115262916B CN115262916B CN202210739525.1A CN202210739525A CN115262916B CN 115262916 B CN115262916 B CN 115262916B CN 202210739525 A CN202210739525 A CN 202210739525A CN 115262916 B CN115262916 B CN 115262916B
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000000465 moulding Methods 0.000 title claims description 12
- 238000009413 insulation Methods 0.000 claims abstract description 91
- 238000010521 absorption reaction Methods 0.000 claims abstract description 49
- 230000035939 shock Effects 0.000 claims abstract description 45
- 238000005192 partition Methods 0.000 claims abstract description 16
- 239000011159 matrix material Substances 0.000 claims abstract description 5
- 239000011810 insulating material Substances 0.000 claims abstract description 3
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 239000011359 shock absorbing material Substances 0.000 claims abstract description 3
- 230000002787 reinforcement Effects 0.000 claims description 21
- 238000005266 casting Methods 0.000 claims description 5
- 238000013016 damping Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 23
- 239000010410 layer Substances 0.000 description 168
- 239000000463 material Substances 0.000 description 17
- 239000011324 bead Substances 0.000 description 6
- 230000007774 longterm Effects 0.000 description 4
- 238000009435 building construction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
- E04F15/203—Separately-laid layers for sound insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/22—Resiliently-mounted floors, e.g. sprung floors
- E04F15/225—Shock absorber members therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The application relates to a building floor structure, a floor forming process and a jacking device thereof, wherein the floor structure comprises a foundation layer, a sound insulation and shock absorption unit and a partition plate; the peripheral outer walls of the foundation layer are connected with a building main body; the sound insulation and shock absorption units are arranged above the foundation layer in a matrix arrangement mode; the adjacent sound-insulation and shock-absorption units and the building main body are isolated by the partition plates; the sound insulation and shock absorption unit comprises a sound insulation and shock absorption layer, an upper base layer and a pouring pipeline; the sound insulation and shock absorption layer is filled between the upper base layer and the base layer; the filling pipeline is preset in the upper base layer and is used for filling sound-insulating and shock-absorbing materials required by the sound-insulating and shock-absorbing layer between the upper base layer and the base layer. The application ensures that the house floor has good damping and sound insulation effects.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a building construction floor structure, a floor forming process and a jacking device thereof.
Background
With the increase of population and the development of economic construction, the planning requirement of new buildings in cities is that the buildings are important problems to be solved due to the limited area of the cities, the cities are required to develop, so that the housing difficulty of people is solved through high-rise buildings, with the construction of the high-rise buildings at present by using concrete pouring, the concrete is poured into a mould until the building main body is formed by plasticizing, and the building main body generally mainly consists of a frame and a floor structure.
At present, when a high-rise building is constructed, the frame and the floor are generally cast layer by layer. In the process of pouring the main body, after the frame is connected and fixed with the reinforcement cage of the floor, one-time pouring molding is carried out, so that the floor and the building frame form a complete whole.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: the floor in the integral structure formed by casting the floor and the frame at one time has poor damping and sound insulation effects, so that the rest of downstairs households can be directly influenced.
Disclosure of Invention
In order to enable the house building floor to have good damping and sound insulation effects, the application provides a house building floor structure, a floor forming process and a jacking device thereof.
In a first aspect, the present application provides a building floor structure, which adopts the following technical scheme:
a house floor structure comprises a foundation layer, a sound insulation and shock absorption unit and a partition board;
the peripheral outer walls of the foundation layer are connected with a building main body; the sound insulation and shock absorption units are arranged above the foundation layer in a matrix arrangement mode;
the adjacent sound-insulation and shock-absorption units and the building main body are isolated by the partition plates;
the sound insulation and shock absorption unit comprises a sound insulation and shock absorption layer, an upper base layer and a pouring pipeline; the sound insulation and shock absorption layer is filled between the upper base layer and the base layer;
the filling pipeline is preset in the upper base layer and is used for filling sound-insulating and shock-absorbing materials required by the sound-insulating and shock-absorbing layer between the upper base layer and the base layer.
Through adopting above-mentioned technical scheme, through setting up a plurality of damping unit that gives sound insulation, and matrix arrangement is at the foundation layer top, because the damping layer gives sound insulation has good damping effect gives sound insulation, make the house build the floor have good damping effect gives sound insulation, because go up the basic unit and support through the damping layer that gives sound insulation, in long-term practical in-process, when leading to the damping effect that gives sound insulation to worsen because last basic unit is to damping layer compaction, upwards promote through last basic unit, make and form the space between last basic unit and the foundation layer, fill the space that forms between filling pipe with damping material that gives sound insulation and pours into last basic unit and the foundation layer into, make still can keep good damping effect that gives sound insulation between last basic unit and the foundation layer.
Optionally, the perfusion pipeline comprises a main pipe and a plurality of branch pipes, wherein the main pipe is arranged in the upper base layer, one end of the main pipe is communicated with the upper part of the upper base layer, the plurality of branch pipes are uniformly distributed in the upper base layer, one end of each branch pipe is communicated with the main pipe, and the other end of each branch pipe is communicated with the bottom of the upper base layer.
Through adopting above-mentioned technical scheme, when the extrusion of sound insulation buffer layer at last basic unit leads to the effect to be poor down, pour into sound insulation buffer material through being responsible for, and the rethread a plurality of branch pipes and then carry out the packing in the region of going up the different bottom of the basic unit, do useful under a plurality of evenly distributed's branch pipes for fill sound insulation buffer material, when making to fill sound insulation buffer material, make to fill more evenly, make to go up the basic unit and keep good equilibrium on sound insulation buffer layer.
Optionally, the foundation layer top is equipped with the articulamentum, the articulamentum is equipped with the bead along week side a week, go up basic unit bottom be equipped with articulamentum and bead matched with holding tank.
Through adopting above-mentioned technical scheme, through setting up articulamentum and bead on the foundation bed, after carrying out shaping processing to floor structure, further improve the connection stability of basic unit and foundation bed.
Optionally, the foundation layer top is equipped with a plurality of support columns, the support column passes go up basic unit and last basic unit sliding connection, and a plurality of the support column is along foundation layer top evenly distributed.
Through adopting above-mentioned technical scheme, through setting up the support column on the foundation layer, when filling sound insulation damping material between upper surface layer and the foundation layer, the accessible promotes the work of accomplishing of filling to upper base layer with the support column as the supporting point for the promotion of upper base layer is more convenient, and then improves the work efficiency of filling work.
Optionally, an anti-sticking film is laid on the contact surface of the sound insulation and shock absorption layer and the upper base layer.
Through adopting above-mentioned technical scheme, through setting up antiseized film, when pouring the shaping to last basic unit, pouring material and the damping layer that gives sound insulation when can further preventing to go up basic unit and pour take place to glue and glues, avoids influencing the filling of damping material that gives sound insulation for when promoting last basic unit, be convenient for go up basic unit and damping layer that gives sound insulation and break away from, and then conveniently pack damping material that gives sound insulation.
In a second aspect, the application provides a building floor molding process, which adopts the following technical scheme:
a building floor molding process comprises the following steps:
s1: pouring a foundation layer, assembling a template and installing a reinforcement cage of the foundation layer, connecting and fixing the reinforcement cage of the foundation layer and the reinforcement cage of the building main body, and then integrally pouring and forming the foundation layer;
s2: installing a partition board, and vertically installing and fixing the partition board on the foundation layer;
s3: installing a sound insulation and shock absorption unit, paving a sound insulation and shock absorption layer on the surface of a foundation layer, paving an anti-sticking film on the surface of the sound insulation and shock absorption layer, installing a reinforcement cage of an upper base layer, fixing a pouring pipeline on the reinforcement cage of the upper base layer, and then pouring and forming the upper base layer.
Through adopting the technical scheme, the foundation layer is poured firstly, so that the foundation layer and the building main body are connected into an integral structure, the strength and the stability of the floor structure are further ensured, and the sound insulation and shock absorption units are installed through molding, so that the foundation layer and the upper base layer are respectively molded and poured, the formed floor structure not only has good sound insulation and shock absorption effects, but also is convenient to maintain the bottom edge structure; after the floor structure is formed, the effect of the sound insulation and shock absorption layer is deteriorated after long-term use, and then the sound insulation and shock absorption material is required to be filled between the base layer and the upper base layer at regular intervals, the upper base layer is firstly fixed and then lifted, and the sound insulation and shock absorption material is injected between the base layer and the upper base layer through the filling pipeline, so that the sound insulation and shock absorption effect can be kept well all the time.
Optionally, when setting up articulamentum and bead at the foundation bed top, when installing sound insulation damping unit in S2, all lay sound insulation damping layer on articulamentum and bead lateral wall.
Through adopting above-mentioned technical scheme, through all laying the sound insulation buffer layer on tie layer and bead, will go up basic unit and the whole complete isolation of foundation layer through the sound insulation buffer layer, can further improve the sound insulation buffer effect of floor structure.
Optionally, when the upper base layer is poured in the step S3, an embedded part is arranged in the upper base layer.
Through adopting above-mentioned technical scheme, through predetermine the built-in fitting in the last basic unit in-process of pouring into shape, when maintaining the floor structure, conveniently carry out fixed connection to last basic unit through the built-in fitting, and then conveniently promote last basic unit, the filling work of the damping material that is convenient for give sound insulation.
In a third aspect, the present application provides a jacking apparatus, which adopts the following technical scheme:
the utility model provides a jacking device, includes a plurality of crossbeams, hydraulic support leg and connecting piece, a plurality of the one end of crossbeam is connected as an organic wholely, hydraulic support leg locates the other end of crossbeam, hydraulic support leg can drive the crossbeam goes up and down, the connecting piece is located be used for on the crossbeam fixedly with last basic unit connection.
Through adopting above-mentioned technical scheme, at floor structure long-term in-process of using, when the noise-proof buffer layer is because last basic unit extrusion leads to the effect to be poor, connects fixedly in last basic unit through the connecting piece, supports the back through the hydraulic support leg, drives the crossbeam through the hydraulic support leg and promotes, and the crossbeam promotes and promotes through the connecting piece drive basic unit for it is more convenient to go up the promotion of basic unit, improves the maintenance work efficiency to floor structure.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through setting up foundation layer, go up basic unit, sound insulation buffer layer and lie in the filling pipe of going up the basic unit, keep apart upper base unit and foundation layer through the sound insulation buffer layer for floor structure has good sound insulation buffer effect, when the effect that leads to the sound insulation buffer layer in the long-term use worsens, the accessible filling pipe fills the space of being formed between upper base unit and the foundation layer with sound insulation buffer material, makes it still can keep good sound insulation buffer effect;
2. when the fake bottom plate is processed and molded, the foundation layer and the upper base layer are molded and poured respectively, so that the formed floor structure not only has good sound insulation and shock absorption effects, but also is convenient to maintain the bottom edge structure, and the process is simple and easy to process;
3. through setting up jacking device and including a plurality of crossbeams, hydraulic support leg and connecting piece, drive the crossbeam through hydraulic support leg and promote, the crossbeam promotes and promotes through the connecting piece drive basic unit for it is more convenient to go up the promotion of basic unit.
Drawings
FIG. 1 is a schematic view of a building floor according to an embodiment of the present application.
Fig. 2 is a perspective sectional view of a building floor structure according to an embodiment of the present application.
Fig. 3 is a schematic structural view of a jacking device installed on a building floor structure according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a jacking device according to an embodiment of the present application.
Reference numerals: 1. a base layer; 11. a connection layer; 12. a rib; 13. a support column; 2. a sound insulation and shock absorption unit; 21. a sound insulation and shock absorption layer; 22. an upper base layer; 23. pouring a pipeline; 231. a main pipe; 232. a branch pipe; 3. a partition plate; 4. an embedded part; 5. a cross beam; 6. a hydraulic support leg; 7. a connecting piece; 8. and a sliding sleeve.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses a building floor structure. Referring to fig. 1 and 2, the building floor structure includes a base layer 1, a soundproof damping unit 2, and a partition plate 3; the outer wall around the foundation layer 1 is connected with the building main body, a foundation layer 1 reinforcement cage is arranged in the foundation layer 1, the foundation layer 1 reinforcement cage is tied up and fixed with the reinforcement cage of the building main body, and the foundation layer 1 is formed by concrete pouring.
Referring to fig. 1 and 2, the number of the soundproof damping units 2 may be two, three, four or five, and the number of the soundproof damping units 2 may be determined according to the area of the base 1, so long as it is ensured that the soundproof damping units 2 completely cover the top of the base 1, and the plurality of soundproof damping units 2 are installed above the base 1 in a matrix arrangement; the adjacent sound-insulation and shock-absorption units 2 and the building main body are isolated by the partition plates 3, and after the foundation layer 1 is poured and molded, the partition plates 3 are vertically fixed at the top of the foundation layer 1; the soundproof damping unit 2 includes a soundproof damping layer 21, an upper base 22, and a pouring pipe 23; the sound insulation and shock absorption layer 21 is filled between the upper base layer 22 and the base layer 1, and the sound insulation and shock absorption layer 21 is formed by foam rubber particles; an anti-sticking film is paved on the contact surface of the sound insulation and shock absorption layer 21 and the upper base layer 22, and after the anti-sticking film is paved, the adhesion between concrete and the sound insulation and shock absorption layer 21 can be avoided when the upper base layer 22 is poured and formed.
Referring to fig. 1 and 2, in order to facilitate maintenance of the floor structure so as to maintain a good sound insulation and shock absorption effect, when the upper base layer 22 is poured, a pouring pipe 23 is poured into the upper base layer 22, and the pouring pipe 23 is used for filling a sound insulation and shock absorption material of the sound insulation and shock absorption layer 21 between the upper base layer 22 and the base layer 1. The pouring pipeline 23 comprises a main pipe 231 and a plurality of branch pipes 232, wherein the main pipe 231 is buried in the upper base layer 22, one end of the main pipe 231 is communicated with the upper portion of the upper base layer 22, the plurality of branch pipes 232 are uniformly distributed in the upper base layer 22, one end of each branch pipe 232 is communicated with the main pipe 231, the other end of each branch pipe 232 is communicated with the bottom of the upper base layer 22, the plurality of through holes communicated with the bottom of the upper base layer 22 are uniformly distributed along the bottom of the upper base layer 22, when the sound insulation and shock absorption effect is poor due to the fact that the upper base layer 22 is compacted on the sound insulation and shock absorption layer 21, the upper base layer 22 is lifted upwards, a gap is formed between the upper base layer 22 and the base layer 1, and the sound insulation and shock absorption material is filled and injected into the gap formed between the upper base layer 22 and the base layer 1 through the pouring pipeline 23.
Referring to fig. 1 and 2, a plurality of tie layers 11 are integrally cast at the top of the base layer 1, the number of the tie layers 11 corresponds to that of the sound insulation and shock absorption units 2 one by one, the area of the tie layers 11 is smaller than that of the upper base layer 22, the tie layers 11 are integrally formed with ribs 12 along the periphery, accommodating grooves matched with the tie layers 11 and the ribs 12 are reserved at the bottom of the upper base layer 22, the tie layers 11 and the ribs 12 after forming are located in the accommodating grooves, and accordingly connection stability between the upper base layer 22 and the base layer 1 is improved. The integrated into one piece at foundation layer 1 top has a plurality of support columns 13, and the quantity of support column 13 can be three or four, and support column 13 pass basic unit 22 and go up basic unit 22 sliding connection, and a plurality of support columns 13 follow foundation layer 1 top evenly distributed, when needs promote basic unit 22, accessible support column 13 is as the supporting point, is convenient for install hoisting device, and the construction is more convenient.
The implementation principle of the building floor structure of the embodiment of the application is as follows: in the building construction process, through the intensity of guaranteeing floor structure with foundation layer 1 and building body coupling, set up sound insulation buffer layer 21 through between foundation layer 1 and the last basic unit 22 for sound insulation buffer layer 21 separates last basic unit 22 from top to bottom with foundation layer 1, make floor structure have better sound insulation buffer effect, after using a period of time, when sound insulation buffer layer 21 is compacted and lead to sound insulation buffer effect to worsen, regard support column 13 as the supporting point to promote the back with last basic unit 22, pack and inject sound insulation buffer material to between upper basic unit 22 and foundation layer 1 through filling pipe 23, make still can keep good sound insulation buffer effect between upper basic unit 22 and the foundation layer 1.
The embodiment of the application also discloses a building floor molding process, referring to fig. 2, the building floor mechanism comprises the following steps:
s1: pouring a foundation layer 1, assembling templates required by the foundation layer 1, the connecting layer 11 and the convex edges 12, installing and fixing the reinforcement cage for installing the foundation layer 1 after the templates are installed, bundling and connecting the reinforcement cage for the foundation layer 1 and the reinforcement cage for the building main body, and then integrally pouring and forming the foundation layer 1, the connecting layer 11, the convex edges 12 and the supporting columns 13 through concrete;
s2: after the belt foundation layer 1 is molded and solidified, the partition plate 3 is vertically installed and fixed on the foundation layer 1;
s3: installing a sound insulation and shock absorption unit 2, paving a sound insulation and shock absorption layer 21 on the surfaces of the base layer 1, the connecting layer 11, the convex edges 12 and the partition plate 3, paving the sound insulation and shock absorption layer 21 on the side walls of the connecting layer 11 and the convex edges 12, and paving an anti-sticking film on the surface of the sound insulation and shock absorption layer 21; installing the reinforcement cage of the upper base layer 22, fixing the pouring pipeline 23 on the reinforcement cage of the upper base layer 22, fixing the main pipe 231 and each branch pipe 232 on the reinforcement cage of the upper base layer 22, fixing the embedded part 4 in the upper base layer 22, wherein the embedded part 4 is specifically a reinforcement lifting ring, casting the upper base layer 22 through concrete, and completing casting molding of the floor structure after casting molding and solidification of a plurality of upper base layers 22 in sequence.
The embodiment of the application also discloses a jacking device, referring to fig. 3 and 4, wherein the jacking device is used for lifting the upper base layer 22 in the building floor structure, and comprises a plurality of cross beams 5, hydraulic supporting legs 6 and connecting pieces 7, the number of the cross beams 5 is equal to that of the supporting columns 13 positioned on the upper base layer 22, one ends of the cross beams 5 are hinged into a whole, the cross beams 5 can rotate along the horizontal direction, and the cross beams 5 are of telescopic structures, so that the folding and storage of the building floor structure are convenient, and the transportation is convenient. The hydraulic support legs 6 are arranged at the other end of the cross beam 5, the hydraulic support legs 6 are specifically hydraulic cylinders, the axial direction of the hydraulic support legs 6 is perpendicular to the axial direction of the cross beam 5, the hydraulic support legs 6 can drive the cross beam 5 to lift, the cross beam 5 is connected with a sliding sleeve 8 in a sliding manner, a connecting piece 7 is arranged at the bottom of the sliding sleeve 8 on the cross beam 5 and is used for being fixedly connected with an upper base layer 22, and the connecting piece 7 is specifically a lifting hook; is connected with the embedded part 4 through a lifting hook, thereby realizing the connection and fixation of the upper base layer 22.
The implementation principle of the jacking device of the embodiment of the application is as follows: when the floor structure needs to be maintained, the hydraulic supporting legs 6 are supported on the supporting columns 13 through the overturning cross beams 5, then the connecting pieces 7 are connected with the embedded parts 4 through the sliding sleeves 8 to fix the upper base layer 22, then the cross beams 5 are driven to lift through the hydraulic supporting legs 6, and then the upper base layer 22 is lifted through the connecting pieces 7, when the upper base layer 22 is lifted, the upper base layer 22 and the foundation layer 1 are separated to form gaps, sound insulation and vibration reduction materials are injected into the main pipe 231 at high pressure, sound insulation and vibration reduction materials are injected into the gaps between the upper base layer 22 and the foundation layer 1 through the branch pipes 232, after the injection is completed, the upper base layer 22 is driven to slowly descend to be fixed, and therefore the floor structure is more convenient to maintain.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (4)
1. The utility model provides a floor structure is built in room which characterized in that: comprises a base layer (1), a sound insulation and shock absorption unit (2) and a partition board (3);
the peripheral outer walls of the foundation layer (1) are connected with a building main body; the sound insulation and shock absorption units (2) are arranged above the base layer (1) in a matrix arrangement mode;
the adjacent sound-insulation and shock-absorption units (2) and the building main body are isolated by a partition plate (3);
the sound-insulating and shock-absorbing unit (2) comprises a sound-insulating and shock-absorbing layer (21), an upper base layer (22) and a pouring pipeline (23); the sound insulation and shock absorption layer (21) is filled between the upper base layer (22) and the base layer (1);
the top of the foundation layer (1) is provided with a plurality of support columns (13), the support columns (13) penetrate through the upper base layer (22) to be connected with the upper base layer (22) in a sliding mode, and the support columns (13) are uniformly distributed along the top of the foundation layer (1);
the pouring pipeline (23) is pre-arranged in the upper base layer (22) and is used for filling a sound-insulating and shock-absorbing material of the sound-insulating and shock-absorbing layer (21) between the upper base layer (22) and the base layer (1);
the pouring pipeline (23) comprises a main pipe (231) and a plurality of branch pipes (232), the main pipe (231) is arranged in the upper base layer (22) and one end of the main pipe is communicated with the upper part of the upper base layer (22), the plurality of branch pipes (232) are uniformly distributed in the upper base layer (22), one end of each branch pipe (232) is communicated with the main pipe (231), and the other end of each branch pipe is communicated with the bottom of the upper base layer (22); the top of the base layer (1) is provided with a connecting layer (11), the connecting layer (11) is provided with a convex rib (12) along the circumference, and the bottom of the upper base layer (22) is provided with a containing groove matched with the connecting layer (11) and the convex rib (12);
an anti-sticking film is paved on the contact surface of the sound insulation and shock absorption layer (21) and the upper base layer (22).
2. A building floor molding process, applied to the building floor structure of claim 1, characterized in that: the method comprises the following steps:
s1: pouring a foundation layer (1), assembling a template and installing a reinforcement cage of the foundation layer (1) so that the reinforcement cage of the foundation layer (1) is fixedly connected with the reinforcement cage of a building main body, and then integrally pouring and forming the foundation layer (1);
s2: installing a partition board (3), and vertically installing and fixing the partition board (3) on the foundation layer (1);
s3: installing a sound insulation and shock absorption unit (2), paving a sound insulation and shock absorption layer (21) on the surface of a base layer (1), paving an anti-sticking film on the surface of the sound insulation and shock absorption layer (21), installing a reinforcement cage of an upper base layer (22), fixing a pouring pipeline (23) on the reinforcement cage of the upper base layer (22), and casting and forming the upper base layer (22).
3. A building floor molding process according to claim 2, wherein: when the sound-insulating and shock-absorbing unit (2) is installed in the S2, the sound-insulating and shock-absorbing layers (21) are paved on the side walls of the connecting layer (11) and the convex edges (12).
4. A building floor molding process according to claim 2, wherein: and S3, when the upper base layer (22) is poured, arranging the embedded part (4) in the upper base layer (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210739525.1A CN115262916B (en) | 2022-06-28 | 2022-06-28 | House building floor structure, floor molding process and jacking device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210739525.1A CN115262916B (en) | 2022-06-28 | 2022-06-28 | House building floor structure, floor molding process and jacking device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115262916A CN115262916A (en) | 2022-11-01 |
| CN115262916B true CN115262916B (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210739525.1A Active CN115262916B (en) | 2022-06-28 | 2022-06-28 | House building floor structure, floor molding process and jacking device thereof |
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| Country | Link |
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| CN (1) | CN115262916B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894409A (en) * | 2015-12-17 | 2017-06-27 | 上海华峰材料科技研究院（有限合伙） | For the polyurethane grouting and reinforcing lifting fast repairing method of settlement of foundation |
| CN210505482U (en) * | 2019-08-09 | 2020-05-12 | 济南黄河路桥建设集团有限公司 | Well lid jacking device |
| CN213572579U (en) * | 2020-09-25 | 2021-06-29 | 广州宝来声学材料有限公司 | Use sound insulation floor of rubber sound absorption pad |
-
2022
- 2022-06-28 CN CN202210739525.1A patent/CN115262916B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894409A (en) * | 2015-12-17 | 2017-06-27 | 上海华峰材料科技研究院（有限合伙） | For the polyurethane grouting and reinforcing lifting fast repairing method of settlement of foundation |
| CN210505482U (en) * | 2019-08-09 | 2020-05-12 | 济南黄河路桥建设集团有限公司 | Well lid jacking device |
| CN213572579U (en) * | 2020-09-25 | 2021-06-29 | 广州宝来声学材料有限公司 | Use sound insulation floor of rubber sound absorption pad |
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| CN115262916A (en) | 2022-11-01 |
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