CN202204041U

CN202204041U - Energy-saving and environment-friendly building ground structure

Info

Publication number: CN202204041U
Application number: CN2011203069392U
Authority: CN
Inventors: 王学群; 董翔英
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-23
Filing date: 2011-08-23
Publication date: 2012-04-25
Anticipated expiration: 2021-08-23

Abstract

An energy-saving and environment-friendly building ground structure comprises a plurality of electrothermal type wood floor units, each electrothermal type wood floor unit consists of a wood floor (1), a bottom soft cushion layer (2), and an electrothermla plate (3) fixed between the wood floor (1) and the soft cushion layer (2), and power wires of the electrothermal plates (3) are hidden in a concave position at the back surface of the wood floor (1); and the electrothermal plates (3) of the electrothermal type wood floor units are connected in parallel and then connected into a power supply circuit (4). Heat transfer of the energy-saving and environment-friendly building ground structure is conducted by large-area radiation, temperature rise is fast and uniform, and the energy saving and environmental protection properties can be realized, therefore, the energy-saving and environment-friendly building ground structure is especially applicable to indoor heating supply for cold regions in winter.

Description

A kind of energy-conserving and environment-protective building ground structure

Technical field

The utility model relates to a kind of house decorative material, relates in particular to a kind of energy-conserving and environment-protective building ground structure that a kind of interlayer has electro-heat equipment, and this energy-conserving and environment-protective building ground structure is particularly useful for the indoor heating in cold district office and family winter.

Background technology

In the winter of cold, particularly in the north, indoorly generally all heating equipment need be installed, existing heating generally is that water or gas heat, and reaches the purpose of heating through power conversion.And the bigger energy loss of existence in the process of power conversion.For example, heating supply, it at first is that the interior of coal can be converted into heat energy; The loss of energy is just arranged in conversion process, and the utilization rate of coal also has most energy loss to fall in the process that heating installation is carried up to 20% in addition; So, the economy and the energy just can not get reasonable use.Other heating system is also arranged, and like the electricity consumption heating, it converts electrical energy into heat energy; Adopt the mode of far infrared radiation to come conduct energy; Mode than other heating is more better, but its heating system all is to heat through point, line, and the time that intensification is adopted is long; And temperature is unbalanced, and heating equipment surface temperature and ambient air temperature difference are very big.Air-conditioning and for example, though the intensification piece, with regard to cisco unity malfunction, and mode of heating was convection type when outdoor temperature was lower than-10 ℃, and is unfavorable to health.

Summary of the invention:

The purpose of the utility model is to avoid the weak point of prior art and a kind of energy-conserving and environment-protective building ground structure is provided.

The purpose of the utility model can realize through adopting following technical measures; Design a kind of energy-conserving and environment-protective building ground structure; Form by many electrothermal timber floor unit; Each piece electrothermal timber floor unit comprises: the cushion course of timber floor, bottom and be fixed on timber floor and cushion course between electric hot plate, the power line of this electric hot plate is hidden in the recess at the timber floor back side; The electric hot plate access parallel with one another supply line of all electrothermal timber floor unit.

Compared with prior art; A kind of energy-conserving and environment-protective building ground structure of the utility model has following advantage: converts electrical energy into far-infrared radiation and supplies heating, and the direct radiant heat transfer of large tracts of land, it is rapid to have homogeneous heating; The body sense is comfortable; And energy consumption is little, environmental protection, thereby realizes heating-on-demand, by the table metering.

Description of drawings:

Fig. 1 is the structural map of a kind of energy-conserving and environment-protective building ground of the utility model structure;

Fig. 2 is the structure chart of said electric hot plate 3;

Fig. 3 is the sketch map that said electric hot plate 3 is connected with male and

female plug

41,42;

Fig. 4 is the electrical equipment and the temperature control scheme figure of a kind of energy-conserving and environment-protective building ground of the utility model structure;

Fig. 5 is the sketch map of the back side, said timber floor unit institute recessing, and recess (11) locate partial enlarged drawing A and profile I-I.

Among the figure: 1. timber floor, 11. recess, 111. public female caulking grooves, 112. electrode contacts caulking grooves, 113. wire casings, 12. longitudinal flutings, 13. grooves, 14. chimbs, 15. banded shallow slots, 12. grooves, 2. cushion course, 21. breach, 3. electric hot plate, 31. electrodes, 311, electrode contacts, 32. electrothermal papers, 33. insulating barriers, 4. supply lines, 41. public plugs, 42. females, 43. bus-bars, 44. attaching plugs, 45. temperature controllers, 46. fuses

Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed description.

The specific embodiment:

Embodiment:

A kind of energy-conserving and environment-protective building ground structure; Form by many electrothermal timber floor unit; As shown in Figure 1; Each piece electrothermal timber floor unit comprises: the bed course 2 of timber floor 1, bottom and be fixed on timber floor 1 and cushion course 2 between electric hot plate 3, the power line of this electric hot plate 3 is hidden in the recess 11 at timber floor 1 back side, like Fig. 5.The electric hot plate 3 of all electrothermal timber floor unit access parallel with one another supply line 4.

Said electric hot plate 3 adopts flexible electrical hot type plate; Be rectangle; Its length equals the length of timber floor 1, and is of Fig. 2, and it comprises: be positioned at electric hot plate 3 right ends two electrode 31-L utmost points and the N utmost point, keep the electrothermal paper 32 that electrically contacts with two electrodes 31; And the two-layer alkali-free glass fiber cloth insulating barrier 33 that covers its surface, with an amount of epoxy resin through the high temperature constant voltage with above-mentioned electrothermal paper 32, electrode 31 and insulating barrier 33 be solidified togather electric hot plate 3.Said electric hot plate 32 is a kind of forming paper that are mixed with conductive fiber, and preparation method is in paper pulp, to add the conductive fiber aftershaping.The electrode contacts 311 of the said L utmost point and the N utmost point 31 is drawn the surface that is connected to insulating barrier 33; As shown in Figure 3; Draw a pair of public plug 41 and female 42 respectively at each electrode contacts 311 place, such electric hot plate 3 is just drawn two public plugs 41 and female two females 42.Arbitrary public plug 41 can be pegged graft with arbitrary female 42, and both should reach the water-stop state after pegging graft mutually, in case the leak-stopping electrical short, and the power line of public plug 41 is longer, and the power line of female 42 is shorter.

The mode that is connected in parallel of said electric hot plate 3 is following: draw 2N public plug 41 and 2N female 42 respectively from 2N electrode contacts 311 of the electric hot plate 3 of the N piece timber floor unit that is arranged in a row; Wherein 2N public plug 41 of the electric hot plate 3 of a row timber floor unit pegged graft mutually with 2N female 42 of the electric hot plate 3 of the corresponding timber floor of its adjacent down row unit, its 2N female 42 with its on neighbour's 2N public plug 41 arranging the electric hot plate 3 of corresponding timber floor unit peg graft mutually.Power according to every block of electric hot plate 3 can confirm that with size of current the maximum of timber floor is connected row's number, and the value of N gets 5 to 20 according to the size in room here.Like Fig. 4; 2N the public plug 41 of electric hot plate 3 that is positioned at the timber floor unit at wall edge one row place is connected with bus-bar 43; Draw two lines from this bus-bar 43, the L line fuse 46 of going into the street wherein, the size of fuse 46 is decided according to the size of total current; Generally, can prevent the damage that unexpected short circuit causes circuit than the big 2-3A of total current.Before fuse 46, be serially connected with a temperature controller 45, these temperature controller 45 scalable also keep electric hot plate 3 to be in suitable temperature, from temperature controller 45, draw a three phase mains plug 44 again.

As shown in Figure 5, the recess 11 that is positioned at timber floor 1 back side comprises: be positioned at public female caulking groove 111 that the bottom is communicated to timber floor 1 downside edge, with electric hot plate 3 on the corresponding circular electrode contact caulking groove 112. in each electrode contacts 311 position, be communicated with both wire casings 113 and be positioned at top is communicated to this piece timber floor 1 upper side edge from wire casing 113 public wire casing 114.Each electrode contacts 311 place is to there being a recess 11, wherein: said female 42 can embed and be fixed in the master-slave socket caulking groove 111, and its lead-in wire connects embedding through crossed beam trunking 113 and is fixed on the electrode contacts 311 in the electrode contacts caulking groove 112.The upper side edge of every timber floor 1 has a groove 13; There is a chimb 14 at the downside edge; Public plug 41 is pegged graft with its female 42 of going up adjacent timber floor and is fixed in public female caulking groove 111 of this piece timber floor, and its lead-in wire passes through groove 13, public wire casing 114 and the wire casing 113 connection electrode contacts 311 of former timber floor 1 upper side.The power line of electric hot plate 3 and plug just can be hidden recess 11 the insides at the timber floor back side like this, and master-slave socket and power line play the timber floor pad and make that its bottom is uneven when preventing laying floor.

As shown in Figure 5, said timber floor 1 bottom surface is provided with the longitudinal fluting 12 that is evenly distributed, and this longitudinal fluting 12 runs through the vertical of timber floor 1.Work as energized, heating board 3 heatings, when timber floor 1 temperature raise, this longitudinal fluting 12 made timber floor 1 can produce stretching, extension to a certain degree, prevented that timber floor 1 from producing distortion under the effect of expanding with heat and contract with cold.In addition, middle part, every timber floor 1 back side has a banded shallow slot 15, and said electric hot plate 3 just in time embeds and is fixed in this band shape shallow slot 15.

Like Fig. 1, each recess 11 place of said cushion course 2 corresponding timber floors 1 have up and down two breach 21, cushion course 2 is sticked on timber floor 1 back side after, still can easily master-slave socket between plate and the plate be pegged graft mutually.

The making of a kind of energy-conserving and environment-protective building ground of the utility model structure and laying step are following:

1, fluting at first at the back side of every timber floor unit, dig out respectively banded caulking groove 15, longitudinal fluting 12 and collection power line right two recess 11 of a first from left;

2, with scolding tin, rosin public plug 41 and female 42 are welded on the electrode contacts 311 of electric hot plate 3;

3, on the solder joint of the above-mentioned electrode contacts that has welded, be coated with the last layer wood glue; Can not let the copper wire and the scolding tin of electric wire exposed outside; Glue is pressed in the power line of male and female plug in the groove separately between doing immediately, aims at two electrode contacts caulking grooves 112 to solder joint and subdues, and then is fixed on heating board 3 in the banded shallow slot 15 with air gun; Inflate and to note stylus printer at athermic edge two at one end when robbing;

4, coat an amount of wood glue at the edge of banded shallow slot 15, on cushion course 2 alignings and stickup timber floor 1;

5, before the laying floor; At the chimb 14 last layer wood glues of timber floor, before glue is done, earlier the lead-in wire cloth of public plug 41 in groove 13; Insert the chimb 14 of timber floor in the wooden floor groove 13 that docks with it and again and peg graft master-slave socket; Attention: can not dock between plate and the plate neat, should misconnection, as shown in Figure 4.After the laying, on whole floor, be coated with the last layer marine glue again.

The above; Be not that the utility model is done any formal and substantial qualification; All technical staff who is familiar with the industry, in not breaking away from the utility model technical scheme scope, the technology contents that is disclosed more than capable of using; And a little change of making, modify the equivalent variations with differentiation, be the equivalent embodiment of the utility model.

Claims

1. energy-conserving and environment-protective building ground structure; Form by many electrothermal timber floor unit; It is characterized in that: each piece electrothermal timber floor unit comprises: the cushion course (2) of timber floor (1), bottom and be fixed on timber floor (1) and cushion course (2) between electric hot plate (3), the power line of this electric hot plate (3) is hidden in the recess (11) at timber floor (1) back side; Electric hot plate (3) the access parallel with one another supply line (4) of all electrothermal timber floor unit.

2. a kind of energy-conserving and environment-protective building ground structure according to claim 1; It is characterized in that: described electric hot plate (3) adopts flexible electrical hot type plate; Comprise two clicks (31), keep an electrothermal paper (32) that contacts with two electrodes (31); Described electrothermal paper (32) is wrapped between dielectric layers (33), and the electrode contacts (311) of said two electrodes (31) is drawn the surface that is connected to insulating barrier (33).

3. electrothermal timber floor according to claim 1 and 2; It is characterized in that: the mode that is connected in parallel of said electric hot plate (3) is following: from 2N the electrode contacts (311) of the electric hot plate (3) of the N piece timber floor unit that is arranged in a row draw respectively 2N to public plug (41) and 2N to female (42); Wherein 2N the public plug (41) of the electric hot plate (3) of a row timber floor unit pegged graft mutually with 2N female (42) of the electric hot plate (3) of the corresponding timber floor of its adjacent down row unit, its 2N female (42) with its on neighbour's mutual grafting of 2N public plug (41) of arranging the electric hot plate (3) of corresponding timber floor unit; The electric hot plate (3) of timber floor unit that is positioned at the row place at wall edge is connected with bus-bar (43) with 2N public plug (41), and this bus-bar (43) is through power supply (44) connection power supply; Said public plug (41) should reach the water-stop state after pegging graft mutually with female (42), and the value of N gets 5 to 20 according to the size in room.

4. a kind of energy-conserving and environment-protective building ground structure according to claim 1 is characterized in that: said timber floor (1) bottom surface is provided with the uniform longitudinal fluting of branch (12).

5. according to claim 1 or 2 or 3 described a kind of energy-conserving and environment-protective building ground structures; It is characterized in that: said supply line (4) comprises a temperature controller (45) and fuse (46), and this temperature controller (45) and fuse (46) are serially connected between bus-bar (43) and the attaching plug (44).

6. according to claim 1 or 3 described a kind of energy-conserving and environment-protective building ground structures, it is characterized in that: be positioned at plank (1) back side recess (11) and comprise: be positioned at public female caulking groove (111) that the bottom is communicated to timber floor (1) downside edge, go up the corresponding electrode contacts caulking groove (112) in each electrode contacts (311) position, be communicated with both wire casings (113) and be positioned at top is communicated to this piece timber floor (1) upper edge from wire casing (113) public wire casing (114) with electric hot plate (3); Each electrode contacts (311) is located corresponding by a recess (11), wherein: said female (42) embeds and is fixed in public female caulking groove (111), and its lead-in wire connects embedding through crossed beam trunking (113) and is fixed on the electrode contacts (311) in the electrode contacts caulking groove (112); The upper side edge of every timber floor (1) has a groove (13); There is a chimb (14) at the downside edge; Public plug (41) and the grafting of the female (42) on the adjacent timber floor on it, its lead-in wire is through groove (13), public wire casing (114) and wire casing (113) the connection electrode contact (311) of former timber floor (1) upper side.

7. a kind of energy-conserving and environment-protective building ground structure according to claim 1 is characterized in that: middle part, every timber floor (1) back side has a banded shallow slot (15), and said electric hot plate (3) just in time embeds and is fixed in this band shape shallow slot (15).

8. a kind of energy-conserving and environment-protective building ground structure according to claim 1 is characterized in that: said bed course (2) locates to have two breach (21) up and down corresponding to each recess (11) of timber floor (1).