CN217897132U - Floor unit, floor structure and ground heating floor - Google Patents

Abstract

The utility model provides a floor unit, floor structure and ground heating floor, the floor unit includes bottom plate module and panel module that range upon range of involution, the involution face of bottom plate module and panel module all forms the sawtooth face through the bulge that arranges along the first direction, bottom plate module and panel module are connected through the mode of sawtooth grafting; the fitting surface of the panel module and/or the fitting surface of the bottom plate module are/is provided with a floor heating pipe groove matched with the floor heating unit, and the floor heating pipe groove and the protruding part are staggered in the vertical direction. After the bottom plate module and the panel module are installed, force and heat are transferred through the contact surface, the support is stable, and the heat transfer efficiency is high; on the other hand, panel module and bottom plate module are pegged graft spacingly, when the unit warms up to needs maintenance, conveniently demolish the panel module, can not destroy panel module and bottom plate module, have practiced thrift the cost, can not produce building rubbish yet, have also reduced the degree of difficulty of construction and maintenance simultaneously, have practiced thrift maintenance duration.

Description

Floor unit, floor structure and ground heating floor

Technical Field

The utility model belongs to the technical field of warm up construction, concretely relates to floor unit, floor structure and warm up floor.

Background

The floor heating is a common heating form of a building, a floor heating unit is buried under a floor, the floor heating unit generates heat when in use, and the heat penetrates through the floor to heat the indoor space in a ground radiation heat dissipation mode. The existing floor heating construction mode is that firstly an extruded sheet and a reflective film are laid on a bottom layer to play a role in supporting and insulating heat and avoid heat transfer downwards, then a floor heating pipeline is laid above the extruded sheet and the reflective film and is fixed through a cement/gravel cushion layer, and after the cement/gravel cushion layer is solidified or semi-solidified, a floor is laid above the floor heating pipeline. The mode enables the extruded sheet, the reflective film, the cement/gravel cushion layer, the ground heating pipe, the floor and other structural layers to be consolidated into a whole, when the local heating pipe is leaked or needs to be maintained, the floor and the cement/gravel cushion layer need to be damaged, the construction difficulty is high, and the maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a floor unit, floor structure and warm up floor, aim at solving among the prior art and warm up construction completion back extruded sheet, reflectance coating, cement grit bed course, ground heating coil and floor structural layer concreties and be a whole, when the condition of revealing or other needs maintenance appears in the ground heating coil, need destroy floor and cement grit bed course, the construction degree of difficulty is big, problem that cost of maintenance is high.

In order to achieve the above object, the utility model adopts the following technical scheme:

in a first aspect, the present invention provides a floor unit, which includes a bottom plate module and a panel module that are stacked and folded, wherein the folded surfaces of the bottom plate module and the panel module are both formed into a sawtooth surface by a protrusion arranged along a first direction, and the bottom plate module and the panel module are connected by a sawtooth insertion manner; the floor heating unit is characterized in that the fitting surfaces of the panel modules and/or the fitting surfaces of the bottom plate modules are provided with floor heating pipe grooves matched with the floor heating units, and the floor heating pipe grooves and the protruding parts are staggered in the vertical direction.

In a possible implementation manner, the bottom plate module includes a supporting plate and a first heat conducting plate which are stacked, and one side of the first heat conducting plate departing from the supporting plate forms a fitting surface of the bottom plate module.

In a possible implementation manner, the first heat-conducting plate and the supporting plate are penetrated through along the thickness direction and provided with mounting holes corresponding to each other, the bottom plate module further comprises a penetrating device arranged in the mounting holes to connect the first heat-conducting plate and the connecting component of the supporting plate.

In one possible implementation, the panel module includes a second heat-conducting plate and a decorative panel, which are stacked, and a side of the second heat-conducting plate facing away from the decorative panel forms a mating surface of the panel module.

In a possible implementation, the panel module has the relative first lateral margin and the second lateral margin that sets up, first lateral margin is equipped with outside convex joint portion, the second lateral margin be equipped with the joint groove of joint looks adaptation.

In one possible implementation, the cross section of the clamping portion gradually shrinks in a direction away from the panel module.

In one possible implementation, the projections are triangular in cross-section.

In a possible implementation mode, the inner wall of the floor heating pipe groove is provided with a geothermal reflection film.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses well floor unit includes bottom plate module and panel module, and the panel module setting forms the spacing groove in bottom plate module top between two adjacent lugs, and it is spacing that bottom plate module and panel module peg graft through each other's lug and spacing groove, and at least one of them offers the ground heating pipe groove that is used for the holding ground heating unit of bottom plate module and panel module.

So set up, on the one hand, through contact surface transmission power and heat after bottom plate module and the installation of panel module, structural strength is high, supports stably, and heat transfer efficiency is high, helps floor heating unit's heat transfer to panel module. On the other hand, panel module and bottom plate module are pegged graft spacingly, when the unit warms up to needs maintenance, conveniently demolish the panel module, can not destroy panel module and bottom plate module, have practiced thrift the cost, also can not produce building rubbish, have also reduced the degree of difficulty of construction and maintenance simultaneously, have practiced thrift maintenance duration.

In a second aspect, the utility model provides a floor structure, including a plurality of as in any one above-mentioned implementation the floor unit, it is a plurality of the floor unit splices each other along face extending direction, just the ground heating pipe groove is linked together.

The utility model provides a floor structure has the same technological effect with the floor unit, no longer gives unnecessary details here.

In a third aspect, the utility model provides a ground heating floor, include the floor structure, and the holding in the ground heating unit in the ground heating pipe groove.

Compared with the prior art, the utility model provides a floor heating floor includes the bottom plate module, floor heating unit and panel module triplex, bottom plate module and panel module grafting cooperation, when the condition of revealing or other needs maintenance appears in the floor heating unit, conveniently demolish the panel module and maintain or change floor heating unit, can guarantee not destroying the floor, do not produce the degree of difficulty of building rubbish and maintain and change floor heating unit under the condition, time saving reduces cost of maintenance.

Drawings

FIG. 1 is an exploded view of an assembly of a floor unit in an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the installation of the floor unit in an embodiment of the present invention;

FIG. 4 is a schematic view of two floor units according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of another form of the bottom plate module in the embodiment of the present invention;

fig. 6 is the embodiment of the utility model provides an in the embodiment floor heating floor's structural schematic.

Description of reference numerals:

1. a floor unit;

10. a floor module; 11. a support plate; 12. a first heat-conducting plate; 121. a projection; 122. a limiting groove; 123. a floor heating pipe groove; 13. a connecting assembly;

20. a panel module; 21. a second heat-conducting plate; 22. a decorative panel; 221. a clamping part; 222. a clamping groove;

2. a floor heating floor; 30. a ground heating unit.

Detailed Description

In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to," "secured to," or "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on," "disposed on" another element, it can be directly on the other element or intervening elements may also be present. "plurality" means two or more. "at least one" means one or more quantities. "a number" means one or more than one.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Referring to fig. 1 to fig. 6, a description will be given of a floor unit 1, a floor structure and a floor heating floor 2 according to an embodiment of the present invention.

Referring to fig. 1 to 5, in a first aspect, the embodiment of the present invention provides a floor unit 1, including a floor module 10 and a panel module 20 stacked and butted together, wherein butted surfaces of the floor module 10 and the panel module 20 are formed into a saw-toothed surface by protrusions 121 arranged along a first direction, and the floor module 10 and the panel module 20 are connected by a saw-toothed insertion manner; the fitting surface of the panel module 20 and/or the fitting surface of the bottom plate module 10 are provided with floor heating pipe grooves 123 adapted to the floor heating unit 30, and the floor heating pipe grooves 123 and the protrusions 121 are staggered in the vertical direction.

The embodiment of the utility model provides an in floor unit 1 includes bottom plate module 10 and panel module 20, and panel module 20 sets up in bottom plate module 10 top, forms spacing groove 122 between two adjacent lugs 121, and bottom plate module 10 and panel module 20 are pegged graft spacing through lug 121 and spacing groove 122 each other, and at least one of them offers the floor heating pipe groove 123 that is used for holding floor heating unit 30 of bottom plate module 10 and panel module 20.

So set up, on the one hand, through contact surface transmission power and heat after bottom plate module 10 and the installation of panel module 20, structural strength is high, supports stably, and heat transfer efficiency is high, helps floor heating unit 30's heat transfer to panel module 20. On the other hand, panel module 20 and bottom plate module 10 are pegged graft spacingly, when need maintain floor heating unit 30, conveniently demolish panel module 20, can not destroy panel module 20 and bottom plate module 10, have practiced thrift the cost, also can not produce building rubbish, have also reduced the degree of difficulty of construction and maintenance simultaneously, have practiced thrift maintenance duration.

The embodiment of the present invention provides a bottom plate module 10 and a panel module 20, which are both plate-shaped structures, and can be single-layer structures, or composite structures formed by laminating multiple layers of plates, and the shapes of the composite structures can be square, triangular or other shapes. When the multilayer plate is provided, the multilayer plates can be connected by gluing, screwing, pressing and the like.

The upper surface of the bottom plate module 10 and the lower surface of the panel module 20 are respectively provided with a plurality of protrusions 121, the plurality of protrusions 121 are arranged at intervals along the first direction, and a limiting groove 122 is formed between two adjacent protrusions 121. The panel module 20 is stacked above the bottom plate module 10, the protrusions 121 are received in the corresponding limiting grooves 122 and are in contact fit with the inner walls of the limiting grooves 122,

the bottom plate module 10 sets up in the below, plays the supporting role, and bottom plate module 10 can adopt intensity height such as cement board, glass steel sheet, and the effectual material preparation that keeps warm can enough provide firm support, can prevent again that the heat of ground heating unit 30 from transferring downwards, reduces heat loss. The panel module 20 is disposed above the base to provide an aesthetic and supporting function, and the panel module 20 may be made of wood, ceramic, stone, or other materials with good decorative effect and certain structural strength.

The embodiment of the utility model provides an in bottom plate module 10 and panel module 20 to closing the side (being the upper surface of bottom plate module 10 and the lower surface of panel module 20) and being equipped with a plurality of bulges 121 respectively, do not do the restriction to the cross sectional shape of bulges 121, it can be triangle-shaped, trapezoidal or other stripe structures, and bulges 121 peg graft the cooperation for bottom plate module 10 can support and spacing panel module 20.

The floor heating pipe groove 123 and the protruding part 121 are staggered in the up-down direction, and the floor heating pipe groove 123 is an installation accommodating space of the floor heating unit 30. In order to improve the connection strength and the support stability of the floor module 10 and the panel module 20, the protrusion 121 may cover all regions except the opened region of the floor heating pipe slot 123 of the floor module 10 and/or the panel module 20.

The embodiment of the utility model provides an in panel module 20 and bottom plate module 10 at least one of them to closing the side and opening and be equipped with floor heating pipe groove 123, there are following three kinds of modes in setting up of floor heating pipe groove 123 at least:

the method I comprises the following steps: as shown in fig. 1, the floor heating pipe groove 123 is opened on the upper surface of the floor module 10, and the protrusion 121 covers the area outside and all the opened area of the floor heating pipe groove 123 of the floor module 10 and all the area of the lower surface of the panel module 20.

The second method comprises the following steps: the floor heating pipe groove 123 is formed in the lower surface of the panel module 20, and the protrusion 121 covers the panel module 20, the floor heating pipe groove 123, the whole area and the whole area of the upper surface of the base plate module 10.

The third method comprises the following steps: the floor heating pipeline is arranged on the upper surface of the bottom plate module 10 and the lower surface of the panel module 20, the floor heating pipeline and the panel module form an accommodating space of the floor heating unit 30 after being closed, and the protruding part 121 covers the area outside and all the areas where the floor heating pipe grooves 123 are formed.

Referring to fig. 1 and 3, in some possible embodiments, the bottom plate module 10 includes a supporting plate 11 and a first heat-conducting plate 12, which are stacked, and a side of the first heat-conducting plate 12 facing away from the supporting plate 11 forms a mating surface of the bottom plate module 10.

The embodiment of the utility model provides an in bottom plate module 10 includes backup pad 11 and first heat-conducting plate 12, the material of backup pad 11 specifically can be the foaming concrete, and the foaming concrete can replace the extruded sheet in the current floor structure, has following advantage:

(1) High strength and light weight, and can be applied to the fields with requirements on light weight and load reduction in constructional engineering.

(2) The heat preservation and insulation performance is good, the thermal resistance is large, the heat conductivity coefficient is small, the heat can be effectively prevented from being transferred downwards, and the heat loss is reduced.

(3) The sound insulation performance is good, and the sound insulation material belongs to a porous material and has good sound insulation performance.

(4) Low elasticity and earthquake resistance, low elastic modulus, good absorption and dispersion effects on impact load, and capability of effectively reducing building load. The smaller the building load, the stronger the seismic capacity.

(5) The safety, fire prevention and durability are good, and the wind pressure resistance, impact resistance and weather resistance are good; the fireproof performance is excellent; stable performance, long service life, and the shelf life is basically the same as the service life of the main body of the building.

(6) The prefabricated building is simple and convenient to produce and easy to construct, the construction area of the building is measured before construction, prefabrication is carried out in advance, direct installation is carried out during construction, labor, time and materials are saved, and the cost is low.

The first heat-conducting plate 12 can be made of pea concrete, and has the following advantages:

(1) The heat dissipation surface is evenly distributed, the heat dissipation area is large, and the heat conduction is fast.

(2) Has strong thermal stability and can not crack or bulge when being heated.

(3) The friction between the floor heating unit and the first heat conduction plate 12 can be reduced, and the service life of the floor heating system is prolonged.

(4) The supporting plate 11 and the first heat conducting plate 12 can be prefabricated, so that convenience is provided for construction, and the environmental protection performance is good.

Of course, the first heat-conducting plate 12 and the supporting plate 11 can be made of other materials, such as cement board, stone board, wood board, aluminum alloy board, etc., which is not limited in this embodiment.

The floor heating pipe groove 123 may be directly formed during the manufacturing of the first heat conduction plate 12, or may be obtained through subsequent processing. During the use, ground heating unit lays in ground heating pipe groove 123, can fix through modes such as locking Assembly buckle, gluing.

Referring to fig. 1 and 2, in some possible embodiments, the first heat-conducting plate 12 and the supporting plate 11 are perforated with corresponding mounting holes along the thickness direction, and the bottom plate module 10 further includes a connecting assembly 13 penetrating through the mounting holes to connect the first heat-conducting plate 12 and the supporting plate 11.

First heat-conducting plate 12 and backup pad 11 connect fixed as an organic whole structure through coupling assembling 13 in this embodiment, and coupling assembling 13 specifically can be bolt, stud, rivet, tenon fourth of the twelve earthly branches structure etc. adopts mechanical structure to connect, compares with sticky fixed among the prior art, can avoid in the glue harmful gas such as formaldehyde give off harm health.

Referring to fig. 1 and 3, in some possible embodiments, the panel module 20 includes a second heat-conducting plate 21 and a trim panel 22 arranged in a stacked arrangement, with the side of the second heat-conducting plate 21 facing away from the trim panel 22 forming a mating face of the panel module 20. The floor heating pipe groove 123 may be directly formed when the second heat conduction plate 21 is manufactured, or may be obtained through subsequent processing.

The panel module 20 in this embodiment includes a second heat conduction plate 21 and a decorative panel 22, which can be fixed by clamping, bonding, screwing, riveting, etc. The second heat conducting plate 21 can be made of pea stone concrete, cement board, wood board, etc., the decoration panel 22 can be wood board, marble board, ceramic tile floor, etc., and patterns or lines are arranged on the surface as required.

Referring to fig. 1, 3 and 4, in some possible embodiments, the panel module 20 has a first side edge and a second side edge opposite to each other, the first side edge is provided with a clamping portion 221 protruding outward, and the second side edge is provided with a clamping groove 222 adapted to the clamping portion 221.

A plurality of panel module 20 realize fixedly through joint portion 221 and joint groove 222 cooperation in this embodiment, and this mounting structure has easy dismounting's advantage for the adhesive connected mode of traditional adhesive, can not cause the destruction when maintaining ground heating unit 30.

The shape of the clip portion 221 is matched with that of the clip groove 222, and the cross-sectional shape of the clip portion 221 is not limited, and may be a triangle, a square, a semicircle, etc. extending out of the side surface of the panel module 20. The engagement portion 221 may be provided on the second heat conduction plate 21 or the decorative panel 22.

Referring to fig. 1, 3 and 4, in some possible embodiments, the cross section of the clamping portion 221 gradually shrinks in a direction away from the panel module 20, so as to play a guiding role during installation, and the installation is easier and more labor-saving.

Referring to fig. 1 and 2, in some possible embodiments, the protrusion 121 has a triangular cross section.

In this embodiment, the plurality of protrusions 121 are arranged in the first direction to form a saw-toothed shape, and the saw teeth of the panel module 20 and the bottom plate module 10 are engaged with each other, so that on one hand, the deformation resistance of the floor unit 1 is improved, the service life is long, and on the other hand, the protrusions 121 and the limiting grooves 122 are in contact fit, so that the contact area is increased, and the heat transfer efficiency is improved.

Referring to fig. 4 and 5, in some possible embodiments, the inner wall of the floor heating pipe groove 123 is provided with a geothermal reflection film. The geothermal reflection film is arranged below the floor heating unit 30, so that heat generated when the floor heating unit 30 works can be prevented from being dissipated downwards, and the heat preservation effect of the floor structure is improved.

In the second aspect, the embodiment of the utility model provides a floor structure, including a plurality of floor unit 1 as in above-mentioned arbitrary embodiment, a plurality of floor unit 1 splice each other along face extending direction, and ground warms up the chase 123 and be linked together, and floor structure has the same technological effect with floor unit 1, no longer gives unnecessary details here.

Referring to fig. 6, in a third aspect, an embodiment of the present invention further provides a floor heating floor 2, which includes a floor structure and a floor heating unit 30 accommodated in the floor heating pipe groove 123.

Compared with the prior art, the utility model provides a floor heating floor 2 includes bottom plate module 10, floor heating unit 30 and panel module 20 triplex, and floor heating unit 30 can be hot-water line or electric heating tube etc.. The bottom plate module 10 and the panel module 20 are in plug-in fit, when the leakage or other conditions needing to be maintained occur to the floor heating unit 30, the panel module 20 is conveniently detached and maintained or the floor heating unit 30 is replaced, the floor heating unit 30 can be maintained and replaced under the conditions that the floor is not damaged and building rubbish is not generated, the construction and maintenance difficulty is reduced, the time is saved, and the maintenance cost is reduced.

It is to be understood that, the above-mentioned embodiments may be freely combined or deleted to form different combination embodiments, and details of each combination embodiment are not repeated herein, and after this description, it can be considered that the present invention has described each combination embodiment and can support different combination embodiments.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The floor unit is characterized by comprising a bottom plate module and a panel module which are laminated and involuted, the involution surfaces of the bottom plate module and the panel module are respectively formed into a sawtooth surface through convex parts arranged along a first direction, and the bottom plate module and the panel module are connected in a sawtooth splicing mode;

the floor heating unit comprises a panel module and/or a bottom plate module, wherein a floor heating pipe groove matched with the floor heating unit is formed in the joint surface of the panel module and/or the joint surface of the bottom plate module, and the floor heating pipe groove and the protruding portion are staggered in the vertical direction.

2. The flooring unit of claim 1, wherein the base plate module comprises a support plate and a first heat-conducting plate arranged in a stack, a side of the first heat-conducting plate facing away from the support plate forming a mating face of the base plate module.

3. The floor unit according to claim 2, wherein the first heat-conducting plate and the supporting plate are provided with corresponding mounting holes along the thickness direction, and the bottom plate module further comprises a connecting assembly penetrating the mounting holes to connect the first heat-conducting plate and the supporting plate.

4. The flooring unit of claim 1, wherein the panel module includes a second thermally conductive panel and a trim panel in a stacked arrangement, a side of the second thermally conductive panel facing away from the trim panel forming a mating face of the panel module.

5. The floor unit of claim 1, wherein the panel module has a first side edge and a second side edge which are oppositely arranged, the first side edge is provided with a clamping part which protrudes outwards, and the second side edge is provided with a clamping groove which is matched with the clamping part.

6. A floor unit as claimed in claim 5, characterized in that the cross-section of the snap-in part tapers in a direction away from the panel module.

7. A floor unit as claimed in claim 1, characterised in that the projections are triangular in cross-section.

8. The floor unit as claimed in claim 1, wherein the inner wall of the floor heating pipe groove is provided with a geothermal reflective film.

9. The floor structure is characterized by comprising a plurality of floor units as claimed in any one of claims 1 to 8, wherein the floor units are spliced with each other along the extension direction of the plate surface, and the floor heating pipe grooves are communicated.

10. A floor heating floor, characterized in that it comprises the floor structure of claim 9, and a floor heating unit accommodated in the floor heating pipe groove.

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