CN114482453A - Composite heat-preservation sound-insulation floor system and construction method thereof - Google Patents
Composite heat-preservation sound-insulation floor system and construction method thereof Download PDFInfo
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- CN114482453A CN114482453A CN202210275673.2A CN202210275673A CN114482453A CN 114482453 A CN114482453 A CN 114482453A CN 202210275673 A CN202210275673 A CN 202210275673A CN 114482453 A CN114482453 A CN 114482453A
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- 238000009413 insulation Methods 0.000 title claims abstract description 98
- 238000004321 preservation Methods 0.000 title claims abstract description 48
- 239000002131 composite material Substances 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 239000010410 layer Substances 0.000 claims abstract description 215
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 53
- 238000004806 packaging method and process Methods 0.000 claims abstract description 50
- 239000004567 concrete Substances 0.000 claims abstract description 27
- 239000011241 protective layer Substances 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims description 46
- 238000005034 decoration Methods 0.000 claims description 35
- 238000013016 damping Methods 0.000 claims description 22
- 230000030279 gene silencing Effects 0.000 claims description 21
- 238000005538 encapsulation Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 10
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- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 abstract description 3
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- 230000007613 environmental effect Effects 0.000 description 8
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- 238000004134 energy conservation Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 7
- 238000012856 packing Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Thermal Insulation (AREA)
- Floor Finish (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 decorative 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, clapboards are arranged on the mortar leveling layer and positioned on two sides of the guide arc plates, the clapboards are connected with the mortar leveling layer through fixing components, a holding tank is formed by enclosing two clapboards positioned on two sides of the same guide arc plate and the mortar leveling layer, a plurality of packaging boxes are detachably connected in the holding tank, the heat-insulating sound-insulating combined layer is arranged in each packaging box, a clamping groove is arranged on the bottom wall of each packaging box, a channel for holding a pipeline is formed by enclosing the groove wall of the clamping groove and the side wall of each guide arc plate, the ground decorative layer comprises a first decorative layer and a second decorative layer, the first decorative layer is arranged on the concrete protective layer, the second decorative layer is arranged on the heat preservation and sound insulation combined layer. This application helps promoting the energy-concerving and environment-protective nature of floor system.
Description
Technical Field
The application relates to the technical field of floor systems, in particular to a combined type heat-preservation sound-insulation floor system and a construction method thereof.
Background
The floor system mainly comprises a mortar leveling layer, a heat preservation and sound insulation layer, a concrete protection 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 upper and lower floor spaces and bearing a floor system, and the heat-insulating and sound-insulating layer is mainly used for improving the heat-insulating and sound-insulating performance of the floor system so as to ensure the comfort level of the working environment or the 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, then sequentially pours a heat and sound insulation layer 4, a concrete protective layer 5 and a ground decorative layer 6 on the floor base layer 2, and sets a vertical vibration damping strip 7 between the upper surface of the floor base layer 2 and the wall of a wall body 8 around the periphery of the floor base layer 2, thereby ensuring the heat and sound insulation performance of the floor system.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: after the floor system is laid, mortar screed-coat, heat preservation sound insulation layer, concrete inoxidizing coating and ground decorative layer bond integratively, appear damaging when needing the maintenance when buried pipeline underground, the workman need break the floor system of pipeline top down from last earlier until exposing pre-buried pipeline, need pour the floor system again to breaking the position after the maintenance, cause the wasting of resources, be unfavorable for energy-concerving and environment-protective.
Disclosure of Invention
In order to solve the problem that the energy conservation and environmental protection performance of a floor system is reduced, 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 and sound-insulating floor system, which adopts the following technical scheme:
a composite heat-insulating sound-insulating floor system comprises a mortar leveling layer, a heat-insulating sound-insulating layer arranged on the mortar leveling layer, a concrete protective layer and a ground decorative layer, wherein the mortar leveling layer is arranged on a floor base layer used for being matched with the heat-insulating sound-insulating floor system, a plurality of guide arc plates used for bearing pipelines are arranged on the mortar leveling layer, partition plates are arranged on the two sides of the guide arc plates on the mortar leveling layer and are connected with the mortar leveling layer through fixing components, the top wall of each partition plate is flush with the upper surface of the concrete protective layer, a containing groove is formed by enclosing two partition plates on two sides of the same guide arc plate and the mortar leveling layer, a plurality of packaging boxes used for filling the containing groove are detachably connected in each containing groove, heat-insulating sound-insulating combined layers are arranged in the packaging boxes, and clamp grooves are arranged on the bottom walls of the packaging boxes, the wall of the draw-in groove and the lateral wall of the guide arc plate enclose to form a channel for accommodating a pipeline, the ground decoration layer comprises a first decoration layer and a second decoration layer, the first decoration layer is arranged on the concrete protective layer, and the second decoration layer is arranged on the heat preservation and sound insulation combination layer.
By adopting the technical scheme, the stable guiding effect is achieved on the laying of the pipeline by utilizing the matching of the guiding arc plate and the clamping groove, and the pipeline is separated from the mortar leveling layer by utilizing the guiding arc plate, so that the convenience in pipeline maintenance is improved; the floor system above the pipeline can be disassembled by matching the partition board with the packaging box, and the heat-preservation and sound-insulation combined layer is arranged in the packaging box, so that the heat-preservation and sound-insulation performance of the floor system above the pipeline can be guaranteed. When the pipeline is damaged and needs to be maintained, workers can directly take the packaging box out of the containing groove to expose the pipeline, so that the damage degree of the pipeline to a floor system during maintenance is reduced; after the pipeline is repaired, workers put the packaging box into the accommodating tank again without pouring a floor system above the pipeline again, so that resource waste is reduced, the floor system above the pipeline is recycled, and the energy conservation and environmental protection of the floor system are improved; and facilitates ease of riser maintenance.
Optionally, a base is arranged on the bottom wall of the packaging box, the clamping groove is formed in the bottom wall of the base, a containing cavity is formed in the base, an opening communicated with the containing cavity is formed in the side wall of one side of the base, a sealing assembly used for sealing the opening is arranged on the side wall of the base, and a heat-preservation and sound-insulation assembly is arranged in the containing cavity.
Through adopting above-mentioned technical scheme, the base plays good bearing effect to the encapsulation case, for further promoting the heat preservation sound insulation performance of the floor system of pipeline laying department, adds the heat preservation sound insulation subassembly in the holding intracavity to utilize the seal assembly to seal the holding intracavity.
Optionally, the heat-insulating and sound-insulating assembly comprises a plurality of silencing rods, spiral silencing sheets are arranged on the silencing rods, two ends of each silencing rod are connected with the cavity wall of the containing cavity through the connecting assemblies, and heat-insulating cotton is filled in the containing cavity.
Through adopting above-mentioned technical scheme, set up the spiral amortization piece, when the noise produces because of vibrations in the floor system, the noise constantly reflects between a plurality of spiral amortization pieces to convert acoustic energy into heat energy, and the heat preservation cotton has good heat absorption heat preservation effect, helps promoting the heat preservation sound insulation performance of the 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 and the length direction syntropy 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 silencing rod is convenient for workers to assemble and disassemble by utilizing the matching of the fixing piece and the fixing piece; although under the cooperation of direction arc board and draw-in groove, can be tentatively spacing in the passageway with the pipeline, when floor system takes place vibrations because of external force, the pipeline still has the possibility of rocking, under the cooperation of damping spring and telescopic link, helps slowing down the vibrations that pipeline and closed box received to play good shock attenuation cushioning effect to pipeline and closed box.
Optionally, a first groove is formed between the outer side wall of the base along the two sides of the length direction of the base and the bottom wall of the packaging box, a sound insulation cavity is formed between the groove wall of the first groove and the side wall of the bottom end of the accommodating groove in a surrounding mode, the sealing assembly comprises a sealing plate, one end of the sealing plate is hinged to the side wall, located on one side of the opening, of the base, the other end of the sealing plate is connected with the base through a locking bolt, and one end, far away from the base, of the locking bolt is located in the sound insulation cavity.
By adopting the technical scheme, after the silencing rod and the connecting assembly are placed in the accommodating cavity, the accommodating cavity is sealed by utilizing the matching of the sealing plate and the locking bolt so as to ensure the sound insulation and heat preservation performance of the accommodating cavity in the base; the sound insulation cavity is used for accommodating the locking bolt, so that the possibility that the side wall of the partition plate is scraped by the locking bolt when the packaging box is placed into the accommodating groove is reduced; and help to ensure the sound insulation performance of the floor system.
Optionally, two all be equipped with the installation spout along vertical direction on the relative lateral wall of baffle, be equipped with on the lateral wall of packaging box and slide complex installation bead with the installation spout, be equipped with on the roof of packaging box and hold the groove, it has the handle to hold the inslot and articulate.
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 packaging box, set up the handle, make things convenient for the workman to take the packaging box, place the packaging box in the holding tank when the workman, can rotate the handle to the level and accomodate holding the inslot to keep the planarization of packaging box roof.
Optionally, the side walls of the partition board located on two sides of the installation chute and the bottom wall of the base are provided with damping and filling pads.
Through adopting above-mentioned technical scheme, utilize the shock attenuation to fill the gap between encapsulation case and the baffle lateral wall to guarantee that the encapsulation case places the stability in the holding tank, and set up the shock attenuation and fill the pad on the diapire of base, when guaranteeing that the draw-in groove cell wall supports tightly with the pipeline outer wall, play good shock attenuation guard action to encapsulation case and base.
Optionally, a plurality of slots are formed in the top wall of the partition plate, a plurality of insertion rods which are matched with the slots in an insertion mode are arranged on the bottom wall of the second decorative layer, a second groove is formed in the side wall of the second decorative layer, and an elastic filling piece is arranged between the first decorative layer and the second decorative layer.
By adopting the technical scheme, the second decorative layer and the packaging box can be detached by utilizing the insertion matching of the insertion rod and the insertion slot, 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 dismantled, can have the space between second decorative layer and the first decorative layer, so utilize the elasticity filler to fill the space between first decorative layer and the second decorative layer, reduce the junction of first decorative layer and second decorative layer and play damaged possibility to guarantee the stability when first decorative layer and second decorative layer use.
Optionally, the elastic filling member includes a rubber strip, 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, because the rubber strip has good elasticity, can fill the gap between first decorative layer, the second decorative layer, with flexible lug and the cooperation of second recess inlay card, play the guard action 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-preservation sound-insulation floor system, which comprises the following steps:
s1: the method comprises the following steps that a worker firstly pours a mortar leveling layer on a floor slab base layer, then installs a guide arc plate on the mortar leveling layer according to the preset pipeline laying requirement, and installs a partition plate on the mortar leveling layer by using a fixing assembly after the mortar leveling layer is dried to form an accommodating groove;
s2: arranging a heat preservation and sound insulation layer, a concrete protection layer and a first decoration layer on the floor base layer outside the partition plate in sequence;
s3: placing the packaging box containing the heat-preservation sound-insulation combined layer in the containing groove, and enabling the groove wall of the clamping groove to be abutted against the outer wall of the pipeline;
s4: inserting and matching the inserting rod with the inserting groove, and installing the second decorative layer on the partition board;
s5: lay the rubber strip around the week side of holding tank to make flexible lug and the cooperation of second recess inlay card, fill the gap between first decorative layer and the second decorative layer.
By adopting the technical scheme, the guide arc plate plays a role in stably guiding the laying of the pipeline, the partition plate is matched with the packaging box to realize the disassembly of the floor system above the pipeline, and when the pipeline is damaged and needs to be maintained, a worker can directly take the packaging box out of the containing groove to expose the pipeline, so that the damage degree of the pipeline to the floor system during maintenance is reduced; after the pipeline is repaired, workers put the packaging box into the accommodating tank again, and do not need to pour the floor system above the pipeline again, so that resource waste is reduced, and the energy conservation and environmental protection performance of the floor system is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the laying direction of the pipeline is limited by the matching of the guide arc plate and the packaging box, and the disassembly of the floor system above the pipeline is realized by the matching of the packaging box and the partition plate, so that when a worker maintains the damaged pipeline, the floor system does not need to be broken from top to bottom until the pipeline is exposed, and the packaging box, the base and the second decorative layer are taken out of the accommodating groove, so that the resource waste is reduced, and the energy conservation and environmental protection of the floor system are improved;
2. the base is utilized to play a good bearing role for the packaging box, and the heat-preservation and sound-insulation component is arranged in the base, so that the heat-preservation and sound-insulation performance of a floor system at a pipeline laying position is improved;
3. the spiral silencing sheet, the silencing rod, the telescopic rod, the damping spring, the fixing sheet and the fixing piece are matched to play a good damping and buffering role on the base, so that the heat-insulation and sound-insulation performance of a floor system at a pipeline is further improved;
4. the insertion and connection cooperation of the insertion rod and the insertion groove is utilized to realize the assembly and disassembly between the second decorative layer and the partition plate, the gap between the first decorative layer and the second decorative layer is filled by the rubber strip, the joint of the first decorative layer and the second decorative layer is protected against damage, and the use performance of the first decorative layer and the second decorative layer is guaranteed.
Drawings
Fig. 1 is a schematic sectional structure view of a composite heat-insulating and sound-insulating floor system in the related art.
Fig. 2 is a schematic structural diagram of a composite heat-insulating and sound-insulating floor system used for embodying the embodiment of the application.
Fig. 3 is a schematic cross-sectional view of a connection relationship among the partition boards, the guide arc boards, the packaging box, the heat and sound insulation combined layer, the heat and sound insulation assembly and the second decorative layer according to an embodiment of the present application.
Fig. 4 is an exploded view of the connection between the second decorative layer, the enclosure box, the base and the partition in the embodiment of the present application.
FIG. 5 is a schematic structural diagram showing the connection relationship among the enclosure box, the base, the handle, and the closing plate in the embodiment of the present application.
Fig. 6 is a schematic sectional view showing a connection relationship among the base, the silencing bar, the spiral silencing plate and the connecting assembly in the embodiment of the present application.
Fig. 7 is an enlarged view at a in fig. 6.
Description of reference numerals: 1. a pipeline; 2. a floor base layer; 3. leveling mortar; 4. a heat preservation and sound insulation layer; 5. a concrete protective layer; 6. a ground decoration layer; 61. a first decorative layer; 62. a second decorative layer; 620. a second groove; 621. inserting a rod; 7. a vertical vibration damping strip; 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. fixing the bolt; 12. accommodating grooves; 13. packaging the box; 130. a card slot; 131. mounting a rib; 132. a containing groove; 133. a handle; 14. a heat preservation and sound insulation combined layer; 141. a heat and sound insulation layer; 142. a protective layer; 15. a channel; 16. a base; 160. an accommodating cavity; 161. an opening; 17. a closure assembly; 170. a hinge; 171. a closing plate; 172. locking the bolt; 18. a heat and sound insulation component; 181. a sound deadening rod; 182. a spiral noise reduction sheet; 183. heat preservation cotton; 19. a connecting assembly; 191. a telescopic rod; 1910. a guide chute; 1911. a first support bar; 1912. a second support bar; 192. a fixing sheet; 193. a damping spring; 194. connecting sheets; 195. installing a bolt; 20. a first groove; 21. a sound-insulating chamber; 22. a shock absorbing and filling pad; 23. a rubber strip; 231. a flexible bump; 24. a spongy cushion.
Detailed Description
The present application is described in further detail below with reference to figures 2-7.
The embodiment of the application discloses a combined type heat-preservation sound-insulation floor system. Referring to fig. 2 and 3, the composite heat-insulating and sound-insulating floor system comprises a mortar leveling layer 3, a heat-insulating and sound-insulating layer 4, a concrete protective layer 5 and a ground decorative layer 6 which are sequentially arranged on a floor base layer 2 from bottom to top. Wherein, the roof of 2 week sides of floor base has vertical damping strip 7 along vertical direction bonding, and vertical damping strip 7 is located between the wall of wall body 8 and the upper surface of floor base 2.
Accessible binder bonds between mortar screed-coat 3, heat preservation sound insulation layer 4 and the concrete inoxidizing coating 5, and heat preservation sound insulation layer 4 and concrete inoxidizing coating 5 can be prefabricated according to actual construction demand by the workman and form to promote the efficiency of construction. The heat preservation and sound insulation layer 4 in the embodiment of the application is a polystyrene particle foam concrete filling layer which has good heat preservation and sound insulation performance.
Be equipped with direction arc board 9 on the upper surface of mortar screed-coat 3, direction arc board 9 is used for accepting pipeline 1, and the longitudinal section shape of direction arc board 9 is half-circular arc, and the both sides that lie in direction arc board 9 on the upper surface of mortar screed-coat 3 all are equipped with baffle 10 along vertical direction, and the length direction of baffle 10 is unanimous with the length direction of direction arc board 9, and baffle 10 links to each other with mortar screed-coat 3 through fixed subassembly 11.
Enclose between baffle 10 and the mortar screed-layer 3 that are located same direction arc 9 both sides and close and form holding tank 12, can dismantle in the holding tank 12 and be connected with a plurality of encapsulation casees 13, a plurality of encapsulation casees 13 distribute along the length direction of holding tank 12. The packing box 13 intussuseption is filled with heat preservation sound insulation combined layer 14, fixedly connected with base 16 on the diapire of packing box 13, is equipped with draw-in groove 130 on the diapire of base 16, and the notch shape of draw-in groove 130 is half-circular arc, and the length direction of draw-in groove 130 is unanimous with pipeline 1's the direction of laying, and draw-in groove 130 and direction arc board 9 enclose to close and form passageway 15, and passageway 15 plays stable direction and limiting displacement to pre-buried pipeline 1.
The ground decoration layer 6 comprises a first decoration layer 61 and a second decoration layer 62, the first decoration layer 61 is fixed on the concrete protection layer 5 through an adhesive, the second decoration layer 62 is fixed on the heat preservation and sound insulation combined layer 14 through an adhesive, and a gap is formed between the first decoration layer 61 and the second decoration layer 62 so as to realize separation.
Referring to fig. 2 and 3, a floor system above a pipeline 1 is separated from the floor systems at the rest positions on a floor base layer 2 by using a partition plate 10, a worker firstly pours a mortar leveling layer 3 on the floor base layer 2, a guide arc plate 9 is embedded into the mortar leveling layer 3 which is not dried, after the mortar leveling layer 3 is dried, a heat and sound insulation layer 4 and a concrete protection layer 5 are sequentially laid outside the partition plate 10 positioned at two sides of the same guide arc plate 9, the upper surface of the concrete protection layer 5 is flush with the top wall of the partition plate 10, after the concrete protection layer 5 is dried, the pipeline 1 is laid along the guide arc plate 9, and an encapsulation box 13 containing a heat and sound insulation combined layer 14 is placed in an accommodation groove 12.
When the pipeline 1 is damaged and needs to be maintained, workers directly take the packaging box 13 out of the containing groove 12 without breaking a floor system above the pipeline 1; after the pipeline 1 is maintained, the worker puts the packaging box 13 into the accommodating groove 12 again without pouring a floor system above the pipeline 1 again, so that resources are saved, and the energy conservation and environmental protection of the floor system are improved; and helps to improve the convenience of workers when repairing 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 plate 111 and fixing bolt 112 is disposed at one end of the partition plate 10, and the other set of end plate 111 and fixing bolt 112 is disposed at the other end of the partition plate 10, in the embodiment of the present application, the number of each set of end plate 111 and fixing bolt 112 is 1, and the two sets of end plates 111 are disposed on the side walls of the partition plates 10 located at two sides of the same guiding arc plate 9, which are far away from each other.
Referring to fig. 2 and 3, after a worker installs the guide arc plate 9 on the mortar leveling layer 3, one partition plate 10 is installed on one side of the guide arc plate 9 and the other partition plate 10 is installed on the other side of the guide arc plate 9 by using the fixing bolt 112 in cooperation with the end plate 111 so as to form an accommodating groove 12 in cooperation with the upper surface of the mortar leveling layer 3, and the packaging box 13 is accommodated by using the accommodating groove 12; and the partition plate 10 is utilized to separate the floor system above the pipeline 1 from the floor system at the rest parts on the floor base layer 2, which is beneficial to reducing the damage degree of workers to the floor system when the pipeline 1 is maintained, thereby reducing the waste of resources.
Referring to fig. 3 and 4, the two opposite sidewalls of the partition boards 10 on two sides of the same guiding arc plate 9 are both provided with mounting sliding grooves 101 along the vertical direction, the outer sidewall of the packaging box 13 is fixedly connected with mounting protruding ribs 131, and the mounting protruding ribs 131 are in sliding fit with the mounting sliding grooves 101.
Referring to fig. 5, a holding 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 holding groove 132. The side walls of the packaging boxes 13 and the base 16, which are adjacent to the two sides of the mounting convex edge 131, are respectively bonded with a sponge pad 24 through environment-friendly glue, and the sponge pad 24 is used for filling a gap between two adjacent packaging boxes 13; 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 in the top wall of the enclosure box 13, the heat-insulation and sound-insulation combined layer 14 sequentially includes a heat-insulation and sound-insulation layer 141 and a protection layer 142 from bottom to top, the heat-insulation and sound-insulation layer 141 in this embodiment of the present application is a polystyrene particle foam concrete filling layer, the polystyrene particle foam concrete filling layer has good heat-insulation and sound-insulation properties, the protection layer 142 is a concrete layer, and the heat-insulation and sound-insulation combined layer 14 can be pre-contained in the enclosure box 13.
On the cell wall of draw-in groove 130, all bond through environmental protection glue on the lateral wall that is located two relative baffles 10 of same direction arc 9 both sides and have shock attenuation filling pad 22, shock attenuation filling pad 22 is rubber, because rubber has good elasticity, after encapsulation case 13 was placed in holding tank 12, rubber can fill the gap between draw-in groove 130 and pipeline 1, the gap between encapsulation case 13 lateral wall and the baffle 10 lateral wall, so that play good shock attenuation guard action to pipeline 1 and encapsulation case 13.
Referring to fig. 3 to 5, after the worker lays the pipeline 1 in the guide arc plate 9, the worker holds the handle 133 to lift the packing box 13, and slides and places the packing box 13 in the accommodating groove 12 under the sliding fit of the mounting convex rib 131 and the mounting sliding groove 101, so that the shock-absorbing filling pad 22 on the clamping groove 130 abuts against the outer wall of the pipeline 1, and the packing box 13 abuts against the shock-absorbing filling pad 22 on the partition plate 10. When the packaging box 13 is completely placed in the accommodating groove 12, the upper surface of the heat and sound insulation combined layer 14 is flush with the top wall of the partition board 10.
Referring to fig. 4 and 5, a plurality of insertion grooves 102 are formed in the top wall of the partition board 10, a plurality of insertion rods 621 are fixedly connected to the bottom wall of the second decorative layer 62 along the vertical direction, and the insertion rods 621 are inserted into and matched with the insertion grooves 102. Be equipped with second recess 620 on the lateral wall of second decorative layer 62, be equipped with the elasticity filling member between first decorative layer 61 and the second decorative layer 62, the elasticity filling member includes rubber strip 23, and integrated into one piece has flexible lug 231 on the rubber strip 23, and the material of flexible lug 231 is rubber, and flexible lug 231 cooperates with the inlay card of second recess 620.
Referring to fig. 4 and 5, after the worker places the packaging box 13 in the accommodating groove 12 in a sliding manner, the second decoration layer 62 is installed on the partition board 10 by the insertion and connection of the insertion rod 621 and the insertion groove 102, so that the bottom wall of the second decoration layer 12 is abutted against the top wall of the heat preservation and sound insulation combination layer 14, and the gap between the first decoration layer 61 and the second decoration layer 62 is filled by the rubber strip 23, so that the possibility of breakage at 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 heat insulation and sound insulation assembly 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 sealing assembly 17 for sealing the opening 161 is provided on the base 16. The closing assembly 17 includes a closing plate 171 and a locking bolt 172, one end of the closing plate 171 is hinged to the sidewall of the base 16 by a hinge 170, and the other end of the closing plate 171 is screw-coupled to the base 16 by the locking bolt 172.
A first groove 20 is formed between the outer side walls of the two sides of the base 16 along the length direction and the bottom wall of the packaging box 13, a sound insulation cavity 21 is formed by the enclosing between the groove wall of the first groove 20 and the groove wall of the accommodating 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 thermal insulation and sound insulation performance of the floor system above the pipeline 1, a thermal insulation and sound insulation assembly 18 is additionally arranged in the accommodating cavity 160, and by means of the matching of the closing plate 171 and the locking bolt 172, workers can conveniently assemble and disassemble the thermal insulation and sound insulation assembly 18 in the accommodating cavity 160; the sound-insulating cavity 21 is formed to receive the end of the locking bolt 172 away from the base 16, thereby reducing the possibility of the locking bolt 172 scraping the side wall of the partition 10.
Referring to fig. 3 and 6, the thermal insulation and sound insulation assembly 18 includes a sound-deadening rod 181, a spiral sound-deadening sheet 182 and thermal insulation cotton 183, the sound-deadening rod 181 is disposed between two opposite chamber walls of the accommodating chamber 160 through the connection assembly 19, the spiral sound-deadening sheet 182 is fixedly connected to the sound-deadening rod 181, and the thermal insulation cotton 183 is filled in the accommodating chamber 160.
Referring to fig. 3 and 6, when the floor system generates vibration, noise generated by the vibration is continuously reflected between the blades of the spiral noise-reduction fin 182, and acoustic energy is 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, a shock absorbing spring 193, a fixing plate 192, and a fixing member, wherein one set of telescopic rods 191, the shock absorbing spring 193, the fixing plate 192, and the fixing member are disposed at one side of the accommodating chamber 160, and the other set of telescopic rods 191, the shock absorbing spring 193, the fixing plate 192, and the fixing member are disposed at the other side of the accommodating chamber 160.
The length direction of the telescopic rod 191 is consistent with that of the silencing rod 181, the telescopic rod 191 comprises a first supporting rod 1911 and a second supporting rod 1912, a guide sliding groove 1910 is arranged at one end of the first supporting rod 1911, the other end of the first supporting rod 1911 is fixedly connected with the fixing plate 192, one end of the second supporting rod 1912 is connected in the guide sliding groove 1910 in a sliding manner, and the other end of the second supporting rod 1912 is fixedly connected with the cavity wall of the accommodating cavity 160.
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 sheet 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 sound absorption rod 181, the other connecting piece 194 is coaxially and fixedly connected to the other end of the sound absorption 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, when a worker integrally connects the fixing plate 192 and the connecting plate 194 through the mounting bolt 195, the sound absorbing rod 181 can perform an offset motion along the length direction thereof by the cooperation of the extension rod 191 and the damping spring 193 when a shock is generated in the floor system, thereby performing a good damping protection function on the enclosure box 13 and the base 16.
It should be noted that, the drawings of the present application only show the situation that the silencing rod 181 is disposed along the length direction of the base 16, in the specific operation, a worker may also add the silencing rod 181 along the width direction of the base 16, at this time, one end of the silencing rod 181 is connected to the cavity wall of the accommodating cavity 160 through one group of the connecting assemblies 19, the other end of the silencing rod 181 may abut against the inner side wall of the closing plate 171 when the closing plate 171 is closed, and the heat preservation cotton 183 in the accommodating cavity 160 may also play a certain supporting role for the silencing rod 181 and the spiral silencing 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 workman pours mortar screed-coat 3 on floor base 2 earlier, inlay the direction arc board 9 inlay card in mortar screed-coat 3 again, after mortar screed-coat 3 dried, install baffle 10 in direction arc board 9 both sides, lay pipeline 1 along direction arc board 9, the encapsulation case 13 that will contain heat preservation sound insulation combined layer 14 again slides and installs in holding tank 12, make draw-in groove 130 and pipeline 1's outer wall butt, install first decorative layer 61 on the outer concrete inoxidizing coating 5 of baffle 10 through the binder again, rethread inserted bar 621 cooperates with the grafting of slot 102, install second decorative layer 62 on heat preservation sound insulation combined layer 14, and fill the elasticity filler between first decorative layer 61 and second decorative layer 62, thereby form the floor system that has heat preservation sound insulation performance.
When the pipeline 1 is damaged and needs to be repaired, a worker takes out the elastic filling piece, separates the second decoration 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 pipeline 1 is repaired, workers firstly replace the packaging box 13 in the accommodating groove 12, and then the second decoration layer 62 is installed on the packaging box 13 again by utilizing the insertion fit of the insertion rod 621 and the insertion groove 102, so that the workers do not need to pour a floor system on the pipeline 1 in the whole repairing process, resources are saved, and the energy conservation and environmental protection performance of the floor system is improved; and helps to improve the convenience of workers when repairing the pipeline 1.
The embodiment of the application also discloses a construction method of the composite heat-preservation sound-insulation floor system, which comprises the following steps:
s1: a worker pours a mortar leveling layer 3 on a floor slab base layer 2, then clamps and embeds a guide arc plate 9 on the dry mortar leveling layer 3 according to the laying requirement of a preset pipeline 1, after the mortar leveling layer 3 is dried, one partition plate 10 is installed on one side of the guide arc plate 9 by utilizing the matching of an end plate 111 and a fixing bolt 112, and then 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 an accommodating groove 12 for accommodating a packaging box 13;
s2: a heat-insulation sound-insulation layer 4 and a concrete protection layer 5 are sequentially laid outside the partition board 10, the mortar leveling layer 3, the heat-insulation sound-insulation layer 4 and the concrete protection layer 5 can be bonded through a bonding agent, so that the upper surface of the concrete protection layer 5 is flush with the top wall of the partition board 10, and then the first decoration layer 61 is bonded on the concrete protection layer 5 through the bonding agent;
s3: placing the packaging box 13 containing the heat-preservation sound-insulation combined layer 14 in the accommodating groove 12 in a sliding manner, so that the shock-absorption filling pad 22 on the clamping groove 130 is tightly abutted to the pipeline 1;
s4: the second decorative layer 62 is mounted on the partition board 10 by the insertion fit of the insertion rod 621 and the insertion slot 102;
s5: the rubber strip 23 is laid around the peripheral side of the accommodating groove 12, and the flexible projection 231 is snap-fitted into the second groove 620.
By adopting the construction method, the floor system above the pipeline 1 and the floor systems at the rest positions of the floor base layer 2 can be detached, 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 performance of the floor system is improved; and facilitates the maintenance of the pipeline 1 by workers.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
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 and are being used for cooperating on floor base (2) of this heat preservation sound insulation floor system, its characterized in that: the mortar leveling layer (3) is provided with a plurality of guide arc plates (9) used for receiving pipelines (1), the two sides of the guide arc plates (9) on the mortar leveling layer (3) are provided with partition plates (10), the partition plates (10) are connected with the mortar leveling layer (3) through fixing components (11), the top wall of each partition plate (10) is flush with the upper surface of the concrete protective layer (5), two partition plates (10) on the two sides of the same guide arc plate (9) are enclosed with the mortar leveling layer (3) to form a containing tank (12), a plurality of packaging boxes (13) used for filling the containing tank (12) are detachably connected in the containing tank (12), a heat-insulating combined layer (14) is arranged in each packaging box (13), a clamping groove (130) is arranged on the bottom wall of each packaging box (13), the groove wall of each clamping groove (130) and the side wall of each guide arc plate (9) are enclosed to form a channel (15) used for containing the pipelines (1), the ground decoration layer (6) comprises a first decoration layer (61) and a second decoration layer (62), the first decoration layer (61) is arranged on the concrete protection layer (5), and the second decoration layer (62) is arranged on the heat preservation and sound insulation combined layer (14).
2. The composite heat and sound insulation floor system according to claim 1, wherein: be equipped with base (16) on the diapire of encapsulation case (13), draw-in groove (130) set up on the diapire of base (16), be equipped with holding chamber (160) in base (16), be equipped with opening (161) with holding chamber (160) intercommunication on the lateral wall of base (16) one side, be equipped with on the lateral wall of base (16) and be used for sealing closed assembly (17) of opening (161), be equipped with heat preservation syllable-dividing subassembly (18) in holding chamber (160).
3. The composite heat and sound insulation floor system according to claim 2, wherein: the heat-preservation and sound-insulation assembly (18) comprises a plurality of silencing rods (181), spiral silencing sheets (182) are arranged on the silencing rods (181), two ends of each silencing rod (181) are connected with the cavity wall of the containing cavity (160) through connecting assemblies (19), and heat-preservation cotton (183) is filled in the containing cavity (160).
4. The composite heat and sound insulation floor system according to claim 3, wherein: coupling assembling (19) include telescopic link (191), the one end of telescopic link (191) links to each other with the chamber wall in holding chamber (160), the other end of telescopic link (191) is equipped with stationary blade (192), the length direction syntropy of the length direction of telescopic link (191) and noise damping rod (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 in holding chamber (160), the other end of damping spring (193) links to each other with stationary blade (192), the both ends of noise damping rod (181) all link to each other with corresponding stationary blade (192) through the mounting.
5. The composite heat and sound insulation floor system according to claim 2, wherein: base (16) form first recess (20) between the lateral wall of self length direction both sides and the diapire of 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), close subassembly (17) are including closing plate (171), the one end of closing plate (171) articulates on base (16) is located the lateral wall of opening (161) one side, the other end of closing plate (171) is passed through locking bolt (172) and is connected with base (16), the one end that base (16) were kept away from in locking bolt (172) is located sound insulation chamber (21).
6. The composite heat-insulating sound-insulating floor system according to claim 1, characterized in that: two all be equipped with installation spout (101) along vertical direction on the relative lateral wall of baffle (10), be equipped with on the lateral wall of encapsulation case (13) and install spout (101) sliding fit's installation bead (131), be equipped with on the roof of encapsulation case (13) and hold groove (132), it has handle (133) to hold to articulate in groove (132).
7. The composite heat and sound insulation floor system according to claim 6, wherein: the partition plate (10) is positioned on the side walls of two sides of the mounting sliding groove (101) and on the bottom wall of the base (16), and shock-absorbing filling pads (22) are arranged.
8. The composite heat and sound insulation floor system according to claim 1, wherein: the decorative board is characterized in that a plurality of inserting grooves (102) are formed in the top wall of the partition board (10), a plurality of inserting rods (621) which are matched with the inserting grooves (102) in an inserting mode are arranged on the bottom wall of the second decorative layer (62), a second groove (620) is formed in the side wall of the second decorative layer (62), and an elastic filling piece is arranged between the first decorative layer (61) and the second decorative layer (62).
9. The composite heat-insulating and sound-insulating floor system according to claim 8, characterized in that: the elastic filling piece comprises a rubber strip (23), a flexible convex block (231) is arranged on the rubber strip (23), and the flexible convex block (231) is in embedded fit with the second groove (620).
10. The construction method of the composite heat-insulating and sound-insulating floor system according to any one of claims 1 to 9, comprising the steps of:
s1: a worker pours a mortar leveling layer (3) on a floor slab base layer (2), then installs a guide arc plate (9) on the mortar leveling layer (3) according to the laying requirement of a preset pipeline (1), and installs a partition plate (10) on the mortar leveling layer (3) by using a fixing component (11) after the mortar leveling layer (3) is dried to form an accommodating groove (12);
s2: a heat preservation and sound insulation layer (4), a concrete protection layer (5) and a first decoration layer (61) are sequentially arranged on the floor base layer (2) outside the partition board (10);
s3: placing a packaging box (13) containing a heat-preservation sound-insulation combined layer (14) in the accommodating groove (12) to enable the groove wall of the clamping groove (130) to be abutted against the outer wall of the pipeline (1);
s4: inserting and matching the inserting rod (621) with the inserting groove (102), and installing the second decoration layer (62) on the partition board (10);
s5: the rubber strips (23) are laid around the peripheral sides of the accommodating grooves (12), and the flexible convex blocks (231) are in embedded fit with the second grooves (620) so as to fill gaps between the first decoration layers (61) and the second decoration layers (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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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| CN114482453A true CN114482453A (en) | 2022-05-13 |
| CN114482453B 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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| CN114482453B (en) | 2024-05-03 |
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