CN114482453B - Combined heat-insulating sound-insulating floor system and construction method thereof - Google Patents
Combined heat-insulating sound-insulating floor system and construction method thereof Download PDFInfo
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- CN114482453B CN114482453B CN202210275673.2A CN202210275673A CN114482453B CN 114482453 B CN114482453 B CN 114482453B CN 202210275673 A CN202210275673 A CN 202210275673A CN 114482453 B CN114482453 B CN 114482453B
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- 238000010276 construction Methods 0.000 title claims abstract description 11
- 239000010410 layer Substances 0.000 claims abstract description 214
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 54
- 238000005192 partition Methods 0.000 claims abstract description 40
- 238000004806 packaging method and process Methods 0.000 claims abstract description 37
- 239000004567 concrete Substances 0.000 claims abstract description 26
- 238000005034 decoration Methods 0.000 claims abstract description 26
- 239000002131 composite material Substances 0.000 claims abstract description 20
- 239000011241 protective layer Substances 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 105
- 238000013016 damping Methods 0.000 claims description 25
- 229920001971 elastomer Polymers 0.000 claims description 17
- 238000004321 preservation Methods 0.000 claims description 17
- 238000005538 encapsulation Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 13
- 230000030279 gene silencing Effects 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 7
- 210000002421 cell wall Anatomy 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000004134 energy conservation Methods 0.000 abstract description 9
- 230000007613 environmental effect Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000012856 packing Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 11
- 238000007789 sealing Methods 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- 239000004793 Polystyrene Substances 0.000 description 4
- 239000011381 foam concrete Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/02005—Construction of joints, e.g. dividing strips
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/0215—Flooring or floor layers composed of a number of similar elements specially adapted for being adhesively fixed to an underlayer; Fastening means therefor; Fixing by means of plastics materials hardening after application
-
- 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
-
- 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
-
- 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
- E04F2290/02—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets
-
- 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
-
- 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)
- Floor Finish (AREA)
- Thermal Insulation (AREA)
Abstract
The application relates to a composite heat-insulating sound-insulating floor system and a construction method thereof, wherein the system comprises a mortar leveling layer, a heat-insulating sound-insulating layer, a concrete protective layer and a ground decoration layer, the mortar leveling layer is arranged on a floor base layer, a plurality of guide arc plates are arranged on the mortar leveling layer, partition plates are arranged on two sides of the guide arc plates on the mortar leveling layer, the partition plates are connected with the mortar leveling layer through fixing components, a containing groove is formed by enclosing two partition plates on two sides of the same guide arc plate with the mortar leveling layer, a plurality of packaging boxes are detachably connected in the containing groove, a heat-insulating sound-insulating combined layer is arranged in each packaging box, a clamping groove is formed in the bottom wall of each packaging box, the groove wall of each clamping groove is enclosed with the side wall of each guide arc plate to form a channel for containing a pipeline, the ground decoration layer comprises a first decoration layer and a second decoration layer, and the first decoration layer is arranged on the concrete protective layer. The application is beneficial to improving the energy conservation and environmental protection of the floor system.
Description
Technical Field
The application relates to the technical field of floor systems, in particular to a composite heat-insulation sound-insulation floor system and a construction method thereof.
Background
The floor system mainly comprises a mortar leveling layer, a heat-insulating sound-insulating layer, a concrete protective layer and a ground decoration layer which are arranged on a floor base layer from bottom to top. The floor base layer is used for separating up-and-down floor spaces and plays a bearing role on a floor system, and the heat-insulation sound-insulation layer is mainly used for improving heat-insulation sound-insulation performance of the floor system so as to ensure comfort of working environment or living environment of people.
Referring to fig. 1, in the related art, when a floor system is laid, a worker firstly pours a mortar leveling layer 3 on a floor base layer 2, then buries a pipeline 1 on the mortar leveling layer 3, the pipeline 1 generally comprises a water pipe or a heating pipe, and then sequentially pours a heat insulation and sound insulation layer 4, a concrete protection layer 5 and a ground decoration layer 6 on the floor base layer 2, and a vertical vibration damping strip 7 is arranged between the upper surface of the floor base layer 2 and a wall of a wall body 8 around the periphery of the floor base layer 2, thereby guaranteeing the heat insulation and sound insulation performance of the floor system.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: after the floor system is paved, the mortar leveling layer, the heat-insulating sound-insulating layer, the concrete protection layer and the ground decoration layer are bonded into a whole, when the buried pipeline is damaged and needs to be maintained, workers need to break the floor system above the pipeline from top to bottom until the buried pipeline is exposed, and after maintenance, the floor system needs to be poured again at the broken part, so that resource waste is caused, and the energy conservation and the environment friendliness are not facilitated.
Disclosure of Invention
In order to solve the problem of energy conservation and environmental protection reduction of a floor system, the application provides a composite heat-insulation sound-insulation floor system and a construction method thereof.
In a first aspect, the application provides a composite heat-insulating sound-insulating floor system, which adopts the following technical scheme:
The utility model provides a combined type heat preservation sound insulation floor system, includes the mortar screed-coat, sets up heat preservation sound insulation layer, concrete inoxidizing coating and the ground decorative layer on the mortar screed-coat, the mortar screed-coat sets up on being used for cooperating in this heat preservation sound insulation floor system's floor basic unit, be equipped with a plurality of guide arc boards that are used for accepting the pipeline on the mortar screed-coat, the both sides that lie in the guide arc board on the mortar screed-coat all are equipped with the baffle, the baffle links to each other with the mortar screed-coat through fixed subassembly, the roof of baffle flushes with the upper surface of concrete inoxidizing coating, lies in same enclose between two baffles and the mortar screed-coat of guide arc board both sides and form the holding tank, can dismantle in the holding tank that is connected with a plurality of being used for filling the holding tank, be equipped with the sound insulation composite layer in the holding tank, be equipped with the draw-in groove on the diapire of sealing tank, the cell wall and the lateral wall of guide arc board enclose and form the passageway that is used for holding the pipeline, the ground decorative layer includes first decorative layer and second decorative layer, first decorative layer sets up on the composite thermal insulation layer.
By adopting the technical scheme, the guide arc plate and the clamping groove are matched, so that a stable guide effect is achieved on the laying of the pipeline, and the guide arc plate is used for separating the pipeline from the mortar leveling layer, thereby being beneficial to improving the convenience of the pipeline in maintenance; the partition board is matched with the packaging box, so that the floor system above the pipeline can be disassembled, and the heat-insulation and sound-insulation combined layer is arranged in the packaging box, so that the heat-insulation and sound-insulation performance of the floor system above the pipeline can be guaranteed. When the pipeline is damaged and needs to be maintained, a worker can directly take the packaging box out of the accommodating groove so as to expose the pipeline, thereby being beneficial to reducing the damage degree of the floor system when the pipeline is maintained; after the pipeline is maintained, a worker places the packaging box into the accommodating groove again, and a floor system does not need to be poured above the pipeline again, so that resource waste is reduced, the recycling of the floor system above the pipeline is realized, and the energy conservation and environmental protection of the floor system are improved; and helps to promote ease of maintenance of the pipeline.
Optionally, be equipped with the base on the diapire of encapsulation case, the draw-in groove sets up on the diapire of base, be equipped with the holding chamber in the base, be equipped with the opening with holding chamber intercommunication on the lateral wall of base one side, be equipped with on the lateral wall of base and be used for sealing open-ended closure assembly, be equipped with heat preservation sound insulation subassembly in the holding chamber.
Through adopting above-mentioned technical scheme, the base plays good bearing effect to the encapsulation case, in order to further promote the heat preservation sound insulation performance of floor system of pipeline laying department, add heat preservation sound insulation subassembly in the holding intracavity to utilize the closure subassembly to seal the holding chamber.
Optionally, the heat preservation sound insulation subassembly includes a plurality of amortization poles, be equipped with spiral amortization piece on the amortization pole, the both ends of amortization pole link to each other with the chamber wall in holding chamber through coupling assembling, the holding intracavity is filled with heat preservation cotton.
Through adopting above-mentioned technical scheme, set up spiral amortization piece, when producing the noise because of vibrations in the floor system, the noise constantly reflects between a plurality of spiral amortization pieces to with sound energy conversion heat energy, and heat preservation cotton has good heat absorption heat preservation effect, helps promoting the heat preservation sound insulation performance of floor system of pipeline laying department.
Optionally, coupling assembling includes the telescopic link, the one end of telescopic link links to each other with the chamber wall in holding chamber, the other end of telescopic link is equipped with the stationary blade, the length direction of telescopic link is the same direction with the length direction of amortization pole, the cover is equipped with damping spring on the telescopic link, damping spring's one end links to each other with the chamber wall in holding chamber, damping spring's the other end links to each other with the stationary blade, the both ends of amortization pole all link to each other with corresponding stationary blade through the mounting.
By adopting the technical scheme, the fixing piece is matched with the fixing piece, so that a worker can conveniently assemble and disassemble the silencing rod; although under the cooperation of guide arc board and draw-in groove, can be with the pipeline preliminary spacing in the passageway, nevertheless when floor system takes place vibrations because of external force, the pipeline still has the possibility of rocking, under damping spring and telescopic link's cooperation, helps slowing down the vibrations that pipeline and enclosure received to play good shock attenuation cushioning effect to pipeline and enclosure.
Optionally, form first recess between the diapire of base along the lateral wall of self length direction both sides and encapsulation case, enclose between the cell wall of first recess and the lateral wall of holding tank bottom and close and form the sound insulation chamber, seal the subassembly and include the closure plate, the one end of closure plate articulates on the lateral wall that the base is located opening one side, the other end of closure plate passes through locking bolt and is connected with the base, the one end that the base was kept away from to the locking bolt is located the sound insulation intracavity.
By adopting the technical scheme, after workers place the silencing rod and the connecting component in the accommodating cavity, the accommodating cavity is sealed by utilizing the cooperation of the sealing plate and the locking bolt, so that the sound insulation and heat preservation performance of the accommodating cavity in the base is ensured; the sound insulation cavity is used for accommodating the locking bolt, so that the possibility that the locking bolt scratches the side wall of the partition plate when the packaging box is placed in the accommodating groove is reduced; and helps to ensure the sound insulation performance of the floor system.
Optionally, two all be equipped with the installation spout along vertical direction on the opposite lateral wall of baffle, be equipped with on the lateral wall of encapsulation case with installation spout slip complex installation bead, be equipped with on the roof of encapsulation case and hold the groove, hold the inslot and hinge and have the handle.
Through adopting above-mentioned technical scheme, utilize the cooperation of sliding of installation bead and installation spout, play good guide effect to the installation of encapsulation case, set up the handle, make things convenient for the workman to take the encapsulation case, place the encapsulation case in the holding tank when the workman, can rotate the handle to the level and accomodate in holding tank to keep the planarization of encapsulation case roof.
Optionally, the baffle is located on the lateral wall of installation spout both sides and all is equipped with the shock attenuation filling pad on the diapire of base.
Through adopting above-mentioned technical scheme, utilize the shock attenuation filling pad to fill the gap between packing box and the baffle lateral wall to guarantee the stability of packing box place in the holding tank, and set up the shock attenuation filling pad on the diapire of base, when guaranteeing draw-in groove cell wall and pipeline outer wall support tightly, play good shock attenuation guard action to packing box and base.
Optionally, be equipped with a plurality of slots on the roof of baffle, be equipped with a plurality of and slot grafting complex inserted bar on the diapire of second decorative layer, be equipped with the second recess on the lateral wall of second decorative layer, be equipped with elastic filler between first decorative layer and the second decorative layer.
By adopting the technical scheme, the second decorative layer and the packaging box are detachable by utilizing the plug-in connection of the plug rod and the slot, and when a worker maintains a damaged pipeline, the second decorative layer does not need to be broken, and the second groove is utilized, so that the worker can conveniently take the second decorative layer from the whole floor system, and resources are further saved; because the second decorative layer can be detached, a gap can exist between the second decorative layer and the first decorative layer, so that the gap between the first decorative layer and the second decorative layer is filled by using the elastic filling piece, the possibility that the joint of the first decorative layer and the second decorative layer is damaged is reduced, and the stability of the first decorative layer and the second decorative layer in use is ensured.
Optionally, the elastic filling piece comprises a rubber strip, wherein a flexible bump is arranged on the rubber strip, and the flexible bump is in clamping fit with the second groove.
Through adopting above-mentioned technical scheme, owing to the rubber strip has good elasticity, can fill the gap between first decorative layer, the second decorative layer, inlay card cooperation flexible lug and second recess plays the protection effect of breakage-proof to the junction of first decorative layer and second decorative layer to guarantee the performance of first decorative layer and second decorative layer.
In a second aspect, the application provides a construction method of a composite heat-insulating sound-insulating floor system, which comprises the following steps:
S1: the method comprises the steps that a worker firstly pours a mortar leveling layer on a floor base layer, then installs a guide arc plate on the mortar leveling layer according to preset pipeline laying requirements, and installs a partition plate on the mortar leveling layer by utilizing a fixing assembly after the mortar leveling layer is dry so as to form a containing groove;
S2: a heat-insulating sound-insulating layer, a concrete protective layer and a first decorative layer are sequentially arranged on a floor base layer outside the partition plate;
s3: placing the packaging box containing the heat-insulating sound-insulating combined layer in the accommodating groove, so that the groove wall of the clamping groove is abutted with the outer wall of the pipeline;
s4: the inserting rod is in inserting fit with the inserting groove, and the second decorative layer is arranged on the partition board;
S5: the rubber strip is paved around the peripheral side of the accommodating groove, and the flexible convex blocks are in clamping fit with the second grooves so as to fill gaps between the first decorative layer and the second decorative layer.
By adopting the technical scheme, the guide arc plate is utilized to play a role in stabilizing and guiding the laying of the pipeline, the partition plate is utilized to be matched with the packaging box, the floor system above the pipeline is detachable, when the pipeline is damaged and needs to be maintained, a worker can directly take out the packaging box from the containing groove, so that the pipeline is exposed, and the damage degree of the floor system in the process of maintaining the pipeline is reduced; after the pipeline is maintained, the worker places the packaging box into the accommodating groove again, and the floor system does not need to be poured above the pipeline again, so that the resource waste is reduced, and the energy conservation and environmental protection of the floor system are improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the laying trend of the pipeline is limited by utilizing the cooperation of the guide arc plates and the sealing boxes, and the disassembly of the floor system above the pipeline is realized by utilizing the cooperation of the sealing boxes and the partition plates, so that when a worker maintains the damaged pipeline, the floor system is not required to be broken from top to bottom until the pipeline is exposed, but the sealing boxes, the base and the second decorative layer are taken out from the accommodating groove, thereby reducing the resource waste and further improving the energy conservation and environmental protection of the floor system;
2. The base is utilized to have a good bearing effect on the packaging box, and the heat-insulation and sound-insulation assembly is arranged in the base, so that the heat-insulation and sound-insulation performance of a floor system at a pipeline laying place can be improved;
3. The base is well damped by utilizing the cooperation of the spiral silencing piece, the silencing rod, the telescopic rod, the damping spring, the fixing piece and the fixing piece, so that the heat insulation and sound insulation performance of a floor system at a pipeline is further improved;
4. utilize the grafting cooperation of inserted bar and slot, realize the removable between second decorative layer and the baffle to utilize the rubber strip to fill the gap between first decorative layer and the second decorative layer, play the protection effect of breakage-proof to the junction of first decorative layer and second decorative layer, thereby guarantee the performance of first decorative layer and second decorative layer.
Drawings
Fig. 1 is a schematic sectional view of a composite heat-insulating sound-insulating floor system in the related art.
Fig. 2 is a schematic structural diagram of a composite thermal and acoustic floor system for use in an embodiment of the application.
FIG. 3 is a schematic cross-sectional view of a connection between a septum, a pilot arc, a package, a thermal and acoustic composite, a thermal and acoustic assembly, and a second decorative layer for use in an embodiment of the present application.
FIG. 4 is a schematic view of an explosive structure for embodying the connection relationship among the second decorative layer, the packing box, the base and the partition plate in the embodiment of the present application.
Fig. 5 is a schematic view of the structure for embodying the connection relationship among the enclosure, base, handle, and closing plate in the embodiment of the present application.
Fig. 6 is a schematic cross-sectional structure for embodying the connection relationship among the base, the muffler rod, the spiral muffler sheet, and the connection assembly in the embodiment of the present application.
Fig. 7 is an enlarged view at a in fig. 6.
Reference numerals illustrate: 1. a pipeline; 2. floor base layer; 3. a mortar leveling layer; 4. a heat-insulating sound-insulating layer; 5. a concrete protective layer; 6. a floor finishing layer; 61. a first decorative layer; 62. a second decorative layer; 620. a second groove; 621. a rod; 7. vertical vibration damping strips; 8. a wall body; 9. a guide arc plate; 10. a partition plate; 101. installing a chute; 102. a slot; 11. a fixing assembly; 111. an end plate; 112. a fixing bolt; 12. a receiving groove; 13. packaging the box; 130. a clamping groove; 131. mounting ribs; 132. a holding groove; 133. a handle; 14. a heat-insulating and sound-insulating combined layer; 141. a thermal insulation and sound insulation layer; 142. a protective layer; 15. a channel; 16. a base; 160. a receiving chamber; 161. an opening; 17. a closure assembly; 170. a hinge; 171. a closing plate; 172. a locking bolt; 18. a thermal insulation and sound insulation assembly; 181. a sound deadening rod; 182. a spiral silencing sheet; 183. thermal insulation cotton; 19. a connection assembly; 191. a telescopic rod; 1910. a guide chute; 1911. a first strut; 1912. a second strut; 192. a fixing piece; 193. a damping spring; 194. a connecting sheet; 195. installing a bolt; 20. a first groove; 21. a sound-insulating cavity; 22. a shock absorbing filling pad; 23. a rubber strip; 231. a flexible bump; 24. a sponge cushion.
Detailed Description
The application is described in further detail below with reference to fig. 2-7.
The embodiment of the application discloses a composite heat-insulating sound-insulating floor system. Referring to fig. 2 and 3, a composite heat and sound insulation floor system includes a mortar leveling layer 3, a heat and sound insulation layer 4, a concrete protection layer 5 and a ground decoration layer 6 sequentially disposed on a floor base layer 2 from bottom to top. The top wall of the periphery side of the floor base layer 2 is adhered with a vertical vibration damping strip 7 along the vertical direction, and the vertical vibration damping strip 7 is positioned between the wall of the wall body 8 and the upper surface of the floor base layer 2.
The mortar leveling layer 3, the heat-insulating sound-insulating layer 4 and the concrete protection layer 5 can be bonded through adhesives, and the heat-insulating sound-insulating layer 4 and the concrete protection layer 5 can be prefabricated by workers according to actual construction requirements so as to improve construction efficiency. The heat-insulating sound-insulating layer 4 in the embodiment of the application is a polystyrene particle foam concrete filling layer, and the polystyrene particle foam concrete filling layer has good heat-insulating sound-insulating performance.
The upper surface of the mortar leveling layer 3 is provided with a guide arc plate 9, the guide arc plate 9 is used for bearing the pipeline 1, the longitudinal section of the guide arc plate 9 is semicircular, two sides of the guide arc plate 9 on the upper surface of the mortar leveling layer 3 are respectively provided with a baffle plate 10 along the vertical direction, the length direction of the baffle plates 10 is consistent with the length direction of the guide arc plate 9, and the baffle plates 10 are connected with the mortar leveling layer 3 through fixing assemblies 11.
The partition boards 10 positioned on two sides of the same guide arc board 9 and the mortar leveling layer 3 are enclosed to form a containing groove 12, a plurality of packing boxes 13 are detachably connected in the containing groove 12, and the packing boxes 13 are distributed along the length direction of the containing groove 12. The packaging box 13 is internally filled with a heat-insulating and sound-insulating combined layer 14, the bottom wall of the packaging box 13 is fixedly connected with a base 16, the bottom wall of the base 16 is provided with a clamping groove 130, the notch shape of the clamping groove 130 is in a semicircular arc shape, the length direction of the clamping groove 130 is consistent with the laying direction of the pipeline 1, the clamping groove 130 and the guide arc plate 9 are enclosed to form a channel 15, and the channel 15 plays a stable guiding and limiting role on the pre-buried pipeline 1.
The floor decoration layer 6 includes a first decoration layer 61 and a second decoration layer 62, the first decoration layer 61 is fixed on the concrete protection layer 5 by an adhesive, the second decoration layer 62 is fixed on the heat insulation and sound insulation combination layer 14 by an adhesive, and a gap exists between the first decoration layer 61 and the second decoration layer 62 so as to realize separation.
Referring to fig. 2 and 3, the floor system above the pipeline 1 is separated from the floor system at the rest of the floor base layer 2 by using the partition plates 10, a worker firstly pours a mortar leveling layer 3 on the floor base layer 2, embeds the guide arc plates 9 into the undried mortar leveling layer 3, sequentially lays the heat insulation and sound insulation layer 4 and the concrete protection layer 5 outside the partition plates 10 positioned at two sides of the same guide arc plates 9 after the mortar leveling layer 3 is dried, and makes the upper surface of the concrete protection layer 5 flush with the top wall of the partition plates 10, lays the pipeline 1 along the guide arc plates 9 after the concrete protection layer 5 is dried, and then places the packaging box 13 containing the heat insulation and sound insulation combined layer 14 in the accommodating groove 12.
When the pipeline 1 is damaged and needs to be maintained, a worker directly takes the packing box 13 out of the accommodating groove 12, and a floor system above the pipeline 1 is not required to be broken; when the maintenance of the pipeline 1 is completed, a worker places the packaging box 13 into the accommodating groove 12 again, and the floor system above the pipeline 1 does not need to be poured again, so that resources are saved, and the energy conservation and environmental protection of the floor system are improved; and helps to promote the convenience of workers in maintaining the pipeline 1.
Referring to fig. 2 and 3, the fixing assembly 11 includes two sets of end plates 111 and fixing bolts 112, wherein one set of end plates 111 and fixing bolts 112 is disposed at one end of the partition plate 10, the other set of end plates 111 and fixing bolts 112 is disposed at the other end of the partition plate 10, and the number of each set of end plates 111 and fixing bolts 112 in the embodiment of the present application is 1, and the two sets of end plates 111 are disposed on the side walls of the partition plate 10 located at both sides of the same guide arc plate 9, which are far from each other.
Referring to fig. 2 and 3, after a worker installs the guide arc plate 9 on the mortar screed 3, one partition plate 10 is installed on one side of the guide arc plate 9 by the engagement of the fixing bolts 112 with the end plates 111, and the other partition plate 10 is installed on the other side of the guide arc plate 9 so as to form an accommodating groove 12 in cooperation with the upper surface of the mortar screed 3, and the packing box 13 is accommodated by the accommodating groove 12; and the floor system above the pipeline 1 is separated from the floor system at the rest part on the floor base layer 2 by the partition plate 10, so that the damage degree of workers to the floor system in the process of maintaining the pipeline 1 is reduced, and the resource waste is reduced.
Referring to fig. 3 and 4, the opposite side walls of the two partition boards 10 positioned at two sides of the same guide arc board 9 are respectively provided with a mounting chute 101 along the vertical direction, the outer side wall of the packaging box 13 is fixedly connected with a mounting rib 131, and the mounting rib 131 is in sliding fit with the mounting chute 101.
Referring to fig. 5, a receiving groove 132 is provided on the top wall of the packing box 13 near the mounting rib 131, and a handle 133 is hinged in the receiving groove 132. The side walls of the packaging boxes 13 and the base 16 adjacent to the two sides of the mounting convex edges 131 are adhered with the foam-rubber cushion 24 through environment-friendly glue, and gaps between two adjacent packaging boxes 13 are filled with the foam-rubber cushion 24; and when vibration is generated in the floor system, the packaging box 13 is well damped and protected.
Referring to fig. 3, an opening is formed on the top wall of the packaging box 13, the heat-insulation and sound-insulation combined layer 14 sequentially comprises a heat-insulation and sound-insulation layer 141 and a protective layer 142 from bottom to top, the heat-insulation and sound-insulation layer 141 in the embodiment of the application is a polystyrene particle foam concrete filling layer, the polystyrene particle foam concrete filling layer has good heat-insulation and sound-insulation performance, the protective layer 142 is a concrete layer, and the heat-insulation and sound-insulation combined layer 14 can be pre-contained in the packaging box 13.
The damping filling pad 22 is adhered to the opposite side walls of the two partition boards 10 positioned on two sides of the same guide arc plate 9 through environment-friendly glue on the wall of the clamping groove 130, and the damping filling pad 22 is rubber, so that the rubber has good elasticity, and after the packaging box 13 is placed in the accommodating groove 12, the rubber can fill gaps between the clamping groove 130 and the pipeline 1 and gaps between the side walls of the packaging box 13 and the side walls of the partition boards 10, so that a good damping protection effect is achieved on the pipeline 1 and the packaging box 13.
Referring to fig. 3 to 5, after the worker lays the pipeline 1 in the guide arc 9, the worker holds the handle 133 to lift the packing box 13, and slidingly places the packing box 13 in the accommodating groove 12 with the sliding engagement of the installation rib 131 and the installation chute 101, so that the cushion 22 on the clamping groove 130 abuts against the outer wall of the pipeline 1, and the packing box 13 abuts against the cushion 22 on the partition 10. When the enclosure 13 is fully placed within the receiving tank 12, the upper surface of the thermal and acoustic insulation combination layer 14 is flush with the top wall of the baffle 10.
Referring to fig. 4 and 5, a plurality of slots 102 are provided on the top wall of the partition board 10, and a plurality of inserting rods 621 are fixedly connected to the bottom wall of the second decoration layer 62 along the vertical direction, and the inserting rods 621 are in plug-in fit with the slots 102. The second groove 620 is arranged on the side wall of the second decorative layer 62, an elastic filling piece is arranged between the first decorative layer 61 and the second decorative layer 62, the elastic filling piece comprises a rubber strip 23, the rubber strip 23 is integrally formed with a flexible protruding block 231, the flexible protruding block 231 is made of rubber, and the flexible protruding block 231 is in clamping fit with the second groove 620.
Referring to fig. 4 and 5, after the worker slides the packing box 13 in the receiving groove 12, the second decoration layer 62 is mounted on the partition board 10 by means of the insertion fit of the insertion rod 621 and the insertion groove 102, so that the bottom wall of the second decoration layer 62 abuts against the top wall of the heat insulation and sound insulation combined layer 14, and the gap between the first decoration layer 61 and the second decoration layer 62 is filled by means of the rubber strip 23, so that the possibility of damage to the joint of the first decoration layer 61 and the second decoration layer 62 is reduced, and the usability of the first decoration layer 61 and the second decoration layer 62 is ensured.
Referring to fig. 3 and 5, a receiving chamber 160 is provided in the base 16, a thermal insulation and sound insulation component 18 is provided in the receiving chamber 160, an opening 161 communicating with the receiving chamber 160 is provided on a side wall of one side of the base 16, and a closing component 17 for closing the opening 161 is provided on the base 16. The closure assembly 17 includes a closure plate 171 and a locking bolt 172, one end of the closure plate 171 being hinged to the side wall of the base 16 by a hinge 170, and the other end of the closure plate 171 being threadably connected to the base 16 by the locking bolt 172.
The base 16 forms a first groove 20 between the outer side walls of the two sides along the length direction of the base and the bottom wall of the packaging box 13, a sound insulation cavity 21 is formed by enclosing between the groove wall of the first groove 20 and the groove wall of the containing groove 12, and one end, far away from the base 16, of the locking bolt 172 is located in the sound insulation cavity 21.
Referring to fig. 3 and 5, in order to further improve the heat and sound insulation performance of the floor system above the pipeline 1, a heat and sound insulation assembly 18 is additionally arranged in the accommodating cavity 160, and the heat and sound insulation assembly 18 is conveniently detached in the accommodating cavity 160 by the cooperation of the sealing plate 171 and the locking bolt 172; while the sound dampening chamber 21 is formed to facilitate receiving the end of the lock bolt 172 remote from the base 16, thereby reducing the likelihood that the lock bolt 172 will scrape against the sidewall of the bulkhead 10.
Referring to fig. 3 and 6, the heat and sound insulation assembly 18 includes a sound attenuation rod 181, a spiral sound attenuation piece 182 and heat insulation cotton 183, the sound attenuation rod 181 is disposed between two opposite cavity walls of the accommodating cavity 160 through the connection assembly 19, the spiral sound attenuation piece 182 is fixedly connected to the sound attenuation rod 181, and the heat insulation cotton 183 is filled in the accommodating cavity 160.
Referring to fig. 3 and 6, when the floor system vibrates, noise generated by the vibration is continuously reflected between the plurality of blades of the spiral silencing sheet 182 and converted into heat energy, and then heat is absorbed by the heat insulation cotton 183, thereby achieving the effects of sound insulation and heat insulation.
Referring to fig. 6 and 7, the connection assembly 19 includes two sets of telescopic rods 191, damping springs 193, fixing plates 192 and fixing members, wherein one set of telescopic rods 191, damping springs 193, fixing plates 192 and fixing members are disposed at one side of the receiving chamber 160, and the other set of telescopic rods 191, damping springs 193, fixing plates 192 and fixing members are disposed at the other side of the receiving chamber 160.
The length direction of telescopic link 191 is unanimous with the length direction of amortization pole 181, and telescopic link 191 includes first branch 1911 and second branch 1912, and the one end of first branch 1911 is equipped with direction spout 1910, and the other end and the stationary blade 192 fixed connection of first branch 1911, the one end of second branch 1912 slide and connect in direction spout 1910, the other end and the chamber wall fixed connection of holding chamber 160 of second branch 1912.
The damping spring 193 is coaxially sleeved on the telescopic rod 191, one end of the damping spring 193 is fixedly connected with the cavity wall of the accommodating cavity 160, and the other end of the damping spring 193 is fixedly connected with the side wall of the fixing piece 192. The fixing piece comprises two connecting pieces 194 and a plurality of mounting bolts 195, wherein one connecting piece 194 is coaxially and fixedly connected to one end of the silencing rod 181, the other connecting piece 194 is coaxially and fixedly connected to the other end of the silencing rod 181, and the two adjacent fixing pieces 192 and the connecting piece 194 are connected through the mounting bolts 195.
Referring to fig. 5 and 7, a worker connects the fixing piece 192 and the connecting piece 194 to form a whole by the mounting bolt 195, and when vibration occurs in the floor system, the noise reducing rod 181 can move in a shifting manner along the length direction of the worker under the cooperation of the telescopic rod 191 and the damping spring 193, thereby playing a good role in damping and protecting the package box 13 and the base 16.
It should be noted that, in the drawings of the present application, only the case that the sound attenuation rod 181 is disposed along the length direction of the base 16 is shown, in a specific operation, a worker may also add the sound attenuation rod 181 along the width direction of the base 16, at this time, one end of the sound attenuation rod 181 is connected to the cavity wall of the accommodating cavity 160 through one of the above-mentioned connection assemblies 19, and the other end of the sound attenuation rod 181 may abut against the inner side wall of the sealing plate 171 when the sealing plate 171 is closed, and the heat insulation cotton 183 in the accommodating cavity 160 may also play a certain supporting role on the sound attenuation rod 181 and the spiral sound attenuation piece 182.
The implementation principle of the composite heat-preservation sound-insulation floor system provided by the embodiment of the application is as follows: the worker firstly pours the mortar leveling layer 3 on the floor base layer 2, then clamps and embeds the guide arc plates 9 in the mortar leveling layer 3, after the mortar leveling layer 3 is dried, the partition plates 10 are installed at the two sides of the guide arc plates 9, the pipeline 1 is laid along the guide arc plates 9, the packaging box 13 containing the heat-insulation sound-insulation combined layer 14 is slidably installed in the accommodating groove 12, the clamping groove 130 is abutted with the outer wall of the pipeline 1, the first decorative layer 61 is installed on the concrete protection layer 5 outside the partition plates 10 through the adhesive, the second decorative layer 62 is installed on the heat-insulation sound-insulation combined layer 14 through the insertion connection of the insertion rod 621 and the insertion grooves 102, and elastic filling pieces are filled between the first decorative layer 61 and the second decorative layer 62, so that a floor system with heat-insulation sound-insulation performance is formed.
When the pipeline 1 is damaged and needs to be maintained, a worker takes out the elastic filling piece, separates the second decorative layer 62 from the packaging box 13, pulls the handle 133, and takes out the packaging box 13 together with the base 16 from the accommodating groove 12 so as to expose the damaged pipeline 1; after the maintenance of the pipeline 1 is completed, a worker firstly places the packaging box 13 in the accommodating groove 12, then reinstallates the second decorative layer 62 on the packaging box 13 by utilizing the plugging fit of the plugging rod 621 and the slot 102, and the whole maintenance process does not need the worker to reapply and pour the floor system on the pipeline 1, so that the resource is saved, and the energy conservation and environmental protection performance of the floor system are improved; and helps to promote the convenience of workers in maintaining the pipeline 1.
The embodiment of the application also discloses a construction method of the composite heat-insulating sound-insulating floor system, which comprises the following steps:
s1: the worker firstly pours a mortar leveling layer 3 on a floor base layer 2, then clamps and embeds a guide arc plate 9 on the mortar leveling layer 3 which is dry according to the preset pipeline 1 laying requirement, after the mortar leveling layer 3 is dry, one partition plate 10 is installed on one side of the guide arc plate 9 by utilizing the cooperation of an end plate 111 and a fixing bolt 112, and the other partition plate 10 is installed on the other side of the guide arc plate 9, so that the partition plate 10 and the mortar leveling layer 3 are matched to form a containing groove 12 for containing a packaging box 13;
s2: the heat-insulation sound-insulation layer 4 and the concrete protection layer 5 are sequentially paved outside the partition plate 10, the mortar leveling layer 3, the heat-insulation sound-insulation layer 4 and the concrete protection layer 5 can be bonded through an adhesive, the upper surface of the concrete protection layer 5 is level with the top wall of the partition plate 10, and then the first decorative layer 61 is bonded on the concrete protection layer 5 through the adhesive;
s3: the packaging box 13 containing the heat-insulating sound-insulating combined layer 14 is placed in the accommodating groove 12 in a sliding manner, so that the damping filling pad 22 on the clamping groove 130 is abutted against the pipeline 1;
S4: the second decorative layer 62 is mounted on the partition board 10 by the plug-in fit of the plug rod 621 and the slot 102;
S5: the rubber strip 23 is laid around the peripheral side of the receiving groove 12 and the flexible projection 231 is snap-fitted with the second groove 620.
By adopting the construction method, the floor system above the pipeline 1 and the floor system at the rest of the floor base layer 2 can be disassembled, and when the pipeline 1 is damaged and needs to be maintained, the floor system does not need to be broken from top to bottom until the pipeline 1 is exposed, so that resources are saved, and the energy conservation and environmental protection of the floor system are improved; and the worker can repair the pipeline 1 conveniently.
The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (6)
1. The utility model provides a combined type heat preservation sound insulation floor system, includes mortar screed-coat (3), sets up heat preservation sound insulation layer (4), concrete inoxidizing coating (5) and ground decorative layer (6) on mortar screed-coat (3), mortar screed-coat (3) set up on being used for cooperating in floor basic unit (2) of this heat preservation sound insulation floor system, its characterized in that: the utility model discloses a concrete floor, including mortar leveling layer (3), be equipped with a plurality of guide arc boards (9) that are used for accepting pipeline (1) on mortar leveling layer (3), the both sides that lie in guide arc boards (9) on mortar leveling layer (3) all are equipped with baffle (10), baffle (10) link to each other with mortar leveling layer (3) through fixed subassembly (11), the roof of baffle (10) flushes with the upper surface of concrete inoxidizing coating (5), lie in same enclose between two baffles (10) and mortar leveling layer (3) of guide arc boards (9) both sides and form holding tank (12), be connected with a plurality of encapsulation casees (13) that are used for filling holding tank (12) in holding tank (12) can be dismantled, be equipped with heat preservation sound insulation composite layer (14) in encapsulation case (13), be equipped with draw-in groove (130) on the diapire of encapsulation case (13), the cell wall of draw-in groove (130) encloses with the lateral wall of guide arc boards (9) and forms passageway (15) that are used for holding pipeline (1), ground decoration layer (6) including first decorative layer (61) and second decorative layer (62) are equipped with on base (13) decorative layer (61), the clamping groove (130) is arranged on the bottom wall of the base (16), the accommodating cavity (160) is arranged in the base (16), an opening (161) communicated with the accommodating cavity (160) is formed in the side wall of one side of the base (16), a closing component (17) for closing the opening (161) is arranged on the side wall of the base (16), a heat insulation and sound insulation component (18) is arranged in the accommodating cavity (160), the heat insulation and sound insulation component (18) comprises a plurality of silencing rods (181), a spiral silencing piece (182) is arranged on the silencing rods (181), two ends of the silencing rods (181) are connected with the cavity wall of the accommodating cavity (160) through a connecting component (19), heat insulation cotton (183) is filled in the accommodating cavity (160), a plurality of slots (102) are formed in the top wall of the partition board (10), a plurality of inserting rods (621) matched with the inserting slots (102) in an inserting mode are arranged on the bottom wall of the second decorating layer (62), a second groove (620) is formed in the side wall of the second decorating layer (62), a rubber strip (23) is filled between the first decorating layer (61) and the second decorating layer (62) and the second decorating layer (23) comprises a rubber strip (23), the flexible convex block (231) is in clamping fit with the second groove (620).
2. A composite thermal and acoustical insulation floor system according to claim 1, wherein: coupling assembling (19) are including telescopic link (191), the one end of telescopic link (191) links to each other with the chamber wall of holding chamber (160), the other end of telescopic link (191) is equipped with stationary blade (192), the length direction of telescopic link (191) is with the length direction syntropy of amortization pole (181), the cover is equipped with damping spring (193) on telescopic link (191), the one end of damping spring (193) links to each other with the chamber wall of holding chamber (160), the other end of damping spring (193) links to each other with stationary blade (192), the both ends of amortization pole (181) all link to each other with corresponding stationary blade (192) through the mounting.
3. A composite thermal and acoustical insulation floor system according to claim 1, wherein: the base (16) forms first recess (20) along between the diapire of self length direction both sides lateral wall and encapsulation case (13), enclose between the cell wall of first recess (20) and the lateral wall of holding tank (12) bottom and close and form sound insulation chamber (21), seal subassembly (17) are including closing board (171), the one end of closing board (171) articulates on the lateral wall that base (16) is located opening (161) one side, the other end of closing board (171) is connected with base (16) through locking bolt (172), the one end that base (16) was kept away from to locking bolt (172) is located sound insulation chamber (21).
4. A composite thermal and acoustical insulation floor system according to claim 1, wherein: two all be equipped with installation spout (101) along vertical direction on the lateral wall that baffle (10) are relative, be equipped with on the lateral wall of encapsulation case (13) with installation spout (101) slip complex installation bead (131), be equipped with on the roof of encapsulation case (13) and hold groove (132), hold groove (132) interior articulated have handle (133).
5. The composite thermal and acoustical insulation floor system of claim 4, wherein: the shock absorption filling pads (22) are arranged on the side walls of the two sides of the installation chute (101) and the bottom wall of the base (16) respectively.
6. The construction method of the composite heat-insulating sound-insulating floor system according to claim 1, which is characterized by comprising the following steps:
S1: the method comprises the steps that a worker firstly pours a mortar leveling layer (3) on a floor base layer (2), then installs a guide arc plate (9) on the mortar leveling layer (3) according to the preset pipeline (1) laying requirement, and installs a partition plate (10) on the mortar leveling layer (3) by utilizing a fixing assembly (11) after the mortar leveling layer (3) is dried so as to form a containing groove (12);
s2: a heat-insulating sound-insulating layer (4), a concrete protective layer (5) and a first decorative layer (61) are sequentially arranged on a floor base layer (2) outside the partition plate (10);
S3: placing a packaging box (13) containing a heat-insulation sound-insulation combined layer (14) in the accommodating groove (12) so that the groove wall of the clamping groove (130) is abutted with the outer wall of the pipeline (1);
S4: the inserted link (621) is in plug-in fit with the slot (102), and the second decorative layer (62) is arranged on the partition board (10);
s5: the rubber strip (23) is laid around the peripheral side of the accommodating groove (12) and the flexible projection (231) is in snap fit with the second groove (620) to fill the gap between the first decorative layer (61) and the second decorative layer (62).
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| CN202210275673.2A CN114482453B (en) | 2022-03-21 | 2022-03-21 | Combined heat-insulating sound-insulating floor system and construction method thereof |
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| CN202210275673.2A CN114482453B (en) | 2022-03-21 | 2022-03-21 | Combined heat-insulating sound-insulating floor system and construction method thereof |
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| CN114482453B true CN114482453B (en) | 2024-05-03 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209040482U (en) * | 2018-09-15 | 2019-06-28 | 广东麟辉建设工程有限公司 | Floor ground pavement structure |
| CN110886455A (en) * | 2019-11-05 | 2020-03-17 | 苏州虎皇建设发展有限公司 | Sound insulation floor laying system |
| CN211143620U (en) * | 2019-11-26 | 2020-07-31 | 江苏博康特建材有限公司 | Dry method floor heat preservation sound insulation system |
| CN111677234A (en) * | 2020-08-13 | 2020-09-18 | 盐城海诺中天节能科技有限公司 | Assembled gives sound insulation and warms up heated board |
| CN112360090A (en) * | 2020-11-12 | 2021-02-12 | 金螳螂精装科技（苏州）有限公司 | Assembled floor convenient to transport to high-rise building |
-
2022
- 2022-03-21 CN CN202210275673.2A patent/CN114482453B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209040482U (en) * | 2018-09-15 | 2019-06-28 | 广东麟辉建设工程有限公司 | Floor ground pavement structure |
| CN110886455A (en) * | 2019-11-05 | 2020-03-17 | 苏州虎皇建设发展有限公司 | Sound insulation floor laying system |
| CN211143620U (en) * | 2019-11-26 | 2020-07-31 | 江苏博康特建材有限公司 | Dry method floor heat preservation sound insulation system |
| CN111677234A (en) * | 2020-08-13 | 2020-09-18 | 盐城海诺中天节能科技有限公司 | Assembled gives sound insulation and warms up heated board |
| CN112360090A (en) * | 2020-11-12 | 2021-02-12 | 金螳螂精装科技（苏州）有限公司 | Assembled floor convenient to transport to high-rise building |
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| CN114482453A (en) | 2022-05-13 |
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Denomination of invention: A composite insulation and sound insulation floor system and its construction method Granted publication date: 20240503 Pledgee: Nanjing Bank Co.,Ltd. Nanjing Financial City Branch Pledgor: Jiangsu Jinshang decoration design Engineering Co.,Ltd. Registration number: Y2024980025264 |