CN213087245U - Find sloping heat preservation and contain its roofing construction structures - Google Patents
Find sloping heat preservation and contain its roofing construction structures Download PDFInfo
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- CN213087245U CN213087245U CN202021099847.7U CN202021099847U CN213087245U CN 213087245 U CN213087245 U CN 213087245U CN 202021099847 U CN202021099847 U CN 202021099847U CN 213087245 U CN213087245 U CN 213087245U
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Abstract
The utility model relates to a look for slope heat preservation and contain its roofing construction structures, roofing construction structures includes the roofing structure and sets up in a plurality of steam extraction pipes on the roofing structure, the roofing structure includes the structure basic unit, from the bottom up sets gradually in look for slope heat preservation, screed-coat, waterproof layer, isolation layer and protective layer on the structure basic unit, the below of steam extraction pipe passes behind protective layer, isolation layer, waterproof layer, screed-coat and look for the slope heat preservation with the butt of structure basic unit; the joint of the waterproof layer and the steam exhaust pipe extends upwards and is coated on the side wall of the steam exhaust pipe; the slope-finding heat-insulating layer is formed by splicing a plurality of slope surface heat-insulating units from low to high end to end. The utility model discloses the traditional problem of looking for retaining in the slope layer has effectively been solved, the seepage risk has been reduced.
Description
Technical Field
The utility model belongs to the waterproof construction field, concretely relates to look for slope heat preservation and contain its roofing construction structures.
Background
In building roofing is waterproof, the protection field, the roof waterproofing engineering advocates the principle of "preventing row and combining" usually, and the roofing adopts all kinds of waterproof material to provide the waterproof layer to avoid the rainwater to get into indoorly, for solving this problem, the roofing structure of existing standard is shown in fig. 1, through including structural basic unit, and from the bottom up set gradually in last heat preservation, the light concrete that gathers materials of structural basic unit seek the slope layer, screed-coat, waterproof layer, isolation layer, protective layer and finish coat to set up a plurality of steam extraction pipes on the roofing, the bottom of steam extraction pipe pass behind surface layer, protective layer, isolation layer, waterproof layer and the screed-coat with seek the slope layer butt, the problem that this kind of roofing structure exists as follows: the slope finding layer is a light aggregate slope finding layer, the large-span roof slope finding layer is usually thick due to material limitation, moisture in the slope finding layer cannot be completely evaporated after construction is completed, the leakage risk is increased, and the slope finding layer is usually connected with a heat insulation layer, so that the heat insulation effect of the heat insulation layer is not facilitated; the lightweight aggregate concrete slope layer has higher density and load, and the pressure on the roof is increased; concrete materials belong to high-energy-consumption materials, are formed by one-time pouring, cannot be recycled after the service life of a roof is over, generate a large amount of garbage and are not beneficial to environmental protection; the current steam extraction structure does not possess unobstructed steam extraction passageway, can't get rid of deep structure heat preservation and look for the intraformational vapor of slope completely, leads to the heat preservation effect to reduce, in addition, the vapor is gathered under the waterproof layer, causes the waterproof layer to bulge easily, destroys, leads to the seepage problem. In addition, the roof structure is often influenced by external conditions besides water contained in the roof structure, for example, in winter and rainy season, before a waterproof layer is not constructed, rain and snow often fall into the structure layer, so that water in the structure is accumulated, and the water is changed into water vapor after the temperature is increased, so that the water cannot be effectively removed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a look for slope heat preservation and contain its roofing construction structure, it has effectively solved the traditional problem of looking for retaining in the slope layer, has reduced the seepage risk.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a roofing construction is with looking for slope heat preservation, is formed by the concatenation of a plurality of domatic heat preservation unit from low to high end to end, and the upper surface of all domatic heat preservation units is domatic, and the slope equals, the height of domatic heat preservation unit low side equals with the high-end height of the domatic heat preservation unit of preceding next-door neighbour.
Further, the slope surface heat preservation unit is formed by stacking 1 or more heat preservation plates from bottom to top; when the heated board is 1, the heated board adopts domatic heated board, works as when the heated board is the polylith, the heated board that sets up in the top adopts domatic heated board, sets up in the heated board of below and adopts the rectangle heated board, domatic heated board with the length and the width homoenergetic of rectangle heated board equal.
Furthermore, the slope surface heat insulation boards comprise 2 types, namely a No. 1 slope surface heat insulation board and a No. 2 slope surface heat insulation board, and the slope surface slopes of the No. 1 slope surface heat insulation board and the No. 2 slope surface heat insulation board are equal; the thickness of the lower end of the No. 2 slope surface heat-insulating plate is equal to that of the high end of the No. 1 slope surface heat-insulating plate;
furthermore, the rectangular heat-insulation boards comprise 2 types, namely a No. 3 rectangular heat-insulation board and a No. 4 rectangular heat-insulation board, wherein the thickness of the No. 3 rectangular heat-insulation board is 2 times of the difference between the thicknesses of the high end and the low end of the No. 1 slope heat-insulation board; the thickness of the No. 4 rectangular insulation board is 2 times of that of the No. 3 rectangular insulation board.
Furthermore, the number of the heat preservation units is set to be N, wherein N is 4M + F, M is an integer and is more than or equal to 0; said F ═ 1, 2, 3, or 4; then, the 4M +1 th heat preservation unit comprises a No. 1 slope heat preservation plate and M No. 4 rectangular heat preservation plates which are sequentially arranged from top to bottom; the 4M +2 heat preservation units comprise No. 2 slope heat preservation plates and M No. 4 rectangular heat preservation plates which are sequentially arranged from top to bottom; the 4M +3 heat preservation units comprise a No. 1 slope heat preservation plate, a No. 3 rectangular heat preservation plate and M No. 4 rectangular heat preservation plates which are sequentially arranged from top to bottom; 4M +4 heat preservation unit includes 2 domatic heated boards, 3 # rectangle heated boards and the M4 # rectangle heated boards that from the top down set gradually.
Furthermore, the lower surface of the heat insulation plate is provided with an exhaust groove.
Furthermore, the steam exhaust groove comprises at least 1 steam exhaust groove I penetrating through the length direction and at least 1 steam exhaust groove II penetrating through the width direction, and the steam exhaust groove I is communicated with the steam exhaust groove II.
The utility model provides a roofing construction structures, include roofing structure and set up in a plurality of steam extraction pipes on the roofing structure, roofing structure includes structure basic unit, from the bottom up set gradually in foretell slope heat preservation, screed-coat, waterproof layer, isolation layer and the protective layer of looking for on the structure basic unit, the below of steam extraction pipe is passed protective layer, isolation layer, waterproof layer, screed-coat and look for behind the slope heat preservation with the butt of structure basic unit.
Furthermore, a steam exhaust channel is arranged on the slope finding heat insulation layer, the steam exhaust pipe is arranged on the steam exhaust channel, a plurality of air holes are formed in the steam exhaust pipe, and the steam exhaust pipe is communicated with the steam exhaust channel through the air holes.
Furthermore, a breathable heat-insulating material is arranged in the exhaust pipe at a position corresponding to the slope-finding heat-insulating layer.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses a carry out reasonable optimal design to the heat preservation, when the heat preservation board is produced, according to the slope of regulation say 2%, the preparation has the cross section for right trapezoid domatic heated board, and the rectangle heated board of preparation different thickness is as high backing plate, thereby make and utilize the heated board of different models can splice out the heat preservation that has domatic, can play heat retaining purpose, can reach the function on the layer of looking for the slope again, compared with the traditional design, no longer adopt light aggregate alone to carry out the pouring on the layer of looking for the slope, the problem of retaining in the layer of looking for the slope of traditional light aggregate has been solved, reduce the seepage risk, secondly, adopt the heated board as the layer of looking for the slope, compared with the layer of traditional light aggregate, the load of the roofing that still alleviates, can reduce structure cost to the utmost; in addition, a structural level of the roof is reduced, the resource consumption and the construction cost are reduced, and the heat insulation board material can be recycled after the service life is finished, so that a large amount of construction waste is avoided; meanwhile, the slope finding layer formed by combining and assembling the insulation boards does not need to wait for hardening and maintenance, and the construction period can be effectively shortened.
2. The utility model discloses lower surface at the heat preservation sets up the steam extraction groove, when utilizing it to lay into the heat preservation, can form latticed steam exhaust passageway on the heat preservation for get rid of the aqueous vapor in the roofing structure, in addition, the utility model discloses steam exhaust passageway still communicates with the steam extraction pipe, thereby reaches the purpose of getting rid of deep structure aqueous vapor, avoids the waterproof layer to bulge and destroys and the excessive decay scheduling problem of heated board performance.
Drawings
FIG. 1 is a schematic diagram of a prior art structure;
fig. 2 is a schematic structural diagram of an embodiment of the present invention;
fig. 3 is a schematic structural view of a No. 1 slope thermal insulation board in an embodiment of the present invention;
fig. 4 is a schematic structural view of a No. 2 slope thermal insulation board in an embodiment of the present invention;
fig. 5 is a schematic structural view of a No. 3 rectangular insulation board in an embodiment of the present invention;
fig. 6 is a schematic structural view of a No. 4 rectangular insulation board in an embodiment of the present invention;
fig. 7 is a schematic structural view of an exhaust groove according to an embodiment of the present invention;
fig. 8 is a schematic structural view of the slope-finding heat-insulating layer in an embodiment of the present invention.
In the figure: 1. structure basic unit, 2, heat preservation, 3, light aggregate concrete look for the slope layer, 4, screed-coat, 5, waterproof layer, 6, isolation layer, 7, protective layer, 8, finish coat, 9, exhaust pipe, 10, look for the slope heat preservation, 11, ventilative insulation material, 12, domatic heat preservation unit, 13, No. 1 domatic heated board, No. 14, No. 2 domatic heated board, No. 15, No. 3 rectangle heated board, 16, No. 4 rectangle heated board, 17, steam extraction groove one, 18, steam extraction groove two, 19, steam extraction passageway.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model relates to an embodiment of roofing construction structure as shown in fig. 2-8, including roofing structure and set up in a plurality of steam exhaust pipes 9 on the roofing structure, the roofing structure includes structure basic unit 1, from the bottom up sets gradually in look for a slope heat preservation 10, screed-coat 4, waterproof layer 5, isolation layer 6 and protective layer 7 on the structure basic unit 1, the below of steam exhaust pipe 9 passes behind protective layer 7, isolation layer 6, waterproof layer 5, screed-coat 4 and look for a slope heat preservation 10 with the butt of structure basic unit 1; the joint of the waterproof layer 5 and the steam exhaust pipe 9 extends upwards and is coated on the side wall of the steam exhaust pipe 9; the slope-finding heat-insulating layer 10 is formed by splicing a plurality of slope heat-insulating units 12 from low to high end to end, the upper surfaces of all the slope heat-insulating units 12 are slopes, the slopes are equal, and the height of the lower end of each slope heat-insulating unit 12 is equal to the height of the high end of the slope heat-insulating unit 12 adjacent to the previous slope heat-insulating unit.
Further, the structural base layer 1 is a cast-in-place reinforced concrete roof panel.
Further, the slope surface heat preservation unit 12 is formed by stacking 1 or more heat preservation plates from bottom to top. The utility model discloses a carry out reasonable optimal design to heat preservation 2, when the heat preservation board is produced, according to the slope of regulation say 2%, the preparation has the cross section for right trapezoid domatic heated board, and make the rectangle heated board of different thickness as high backing plate, thereby make and utilize the heated board of different models can splice out heat preservation 2 that has domatic, can play heat retaining purpose, can reach the function on the layer of looking for the slope again, compared with the traditional design, no longer adopt light aggregate alone to carry out the pouring on the layer of looking for the slope, the problem of retaining in the layer of looking for the slope of traditional light aggregate is solved, reduce the seepage risk, secondly, adopt the heated board as the layer of looking for the slope, compared with the layer of looking for the slope of traditional light aggregate, the load of the roofing that still alleviates, can reduce the structure cost to the utmost; in addition, a structural level of the roof is reduced, the resource consumption and the construction cost are reduced, and the heat insulation board material can be recycled after the service life is finished, so that a large amount of construction waste is avoided; meanwhile, the slope finding layer formed by combining and assembling the insulation boards does not need to wait for hardening and maintenance, and the construction period can be effectively shortened.
As the utility model relates to a roofing construction is with looking for an embodiment of slope heat preservation, work as when the heated board is 1, the heated board adopts domatic heated board, work as when the heated board is the polylith, set up in the heated board of the top and adopt domatic heated board, set up in all heated boards of below and adopt the rectangle heated board, domatic heated board with the length L and the width W homoenergetic of rectangle heated board equal.
Furthermore, the insulation board adopts an XPS insulation board or an EPS insulation board. When the heat insulation plate is constructed, a construction mode of direct laying is adopted.
As a preferred embodiment of the slope-finding heat-insulating layer for roof construction of the present invention, the number of slope heat-insulating plates includes 2, which are No. 1 slope heat-insulating plate 13 and No. 2 slope heat-insulating plate 14, respectively, and the slope slopes of No. 1 slope heat-insulating plate 13 and No. 2 slope heat-insulating plate 14 are equal; the thickness of the lower end of the No. 2 slope surface heat insulation plate 14 is equal to that of the high end of the No. 1 slope surface heat insulation plate 13;
the rectangular heat-insulation plates comprise 2 types, namely a No. 3 rectangular heat-insulation plate 15 and a No. 4 rectangular heat-insulation plate 16, wherein the thickness of the No. 3 rectangular heat-insulation plate 15 is 2 times of the difference between the thicknesses of the high end and the low end of the No. 1 slope heat-insulation plate 13; the thickness of the No. 4 rectangular heat-insulation board 16 is 2 times of that of the No. 3 rectangular heat-insulation board 15.
Further, the number of the heat preservation units is set to be N, wherein N is 4M + F, M is an integer and is more than or equal to 0; said F ═ 1, 2, 3, or 4; then, the 4M +1 th heat preservation unit comprises a No. 1 slope heat preservation plate 13 and M No. 4 rectangular heat preservation plates 16 which are sequentially arranged from top to bottom; the 4M +2 th heat preservation unit comprises a No. 2 slope heat preservation plate 14 and M No. 4 rectangular heat preservation plates 16 which are sequentially arranged from top to bottom; the 4M +3 heat preservation units comprise a No. 1 slope heat preservation plate 13, a No. 3 rectangular heat preservation plate 15 and M No. 4 rectangular heat preservation plates 16 which are sequentially arranged from top to bottom; the 4M +4 th heat preservation unit includes 2 # domatic heated board 14, 3 # rectangle heated board 15 and M4 # rectangle heated board 16 that from the top down set gradually. By adopting the arrangement and combination scheme, the whole construction of the slope-finding heat-insulation layer 10 can be completed only by arranging 4 types of heat-insulation plates, the types and the models of the required heat-insulation plates are few, and the construction and the transportation are convenient.
Taking the slope-finding heat-insulating layer 10 with the laying length of 4600mm as an example, the laying method of the slope-finding heat-insulating layer 10 is specifically described as follows:
the specifications of 4 required insulation boards: no. 1 slope insulation board 13: length L1 ═ 1200 mm; width W1 ═ 600mm, bottom thickness H1Is low in＝20mm，H1Height of＝32mm；
No. 2 slope insulation board 14: length L2 ═ 1200 mm; width W2 ═ 600mm, bottom thickness H4Is low in＝32mm，H5Height of＝44mm；
No. 3 rectangular insulation board 15: length L3 ═ 1200 mm; the width W3 is 600mm, and the thickness H3 is 24 mm;
the 4600mm long slope-finding heat-insulating layer 10 is formed by splicing 16 slope-finding heat-insulating units end to end;
according to the sequence from low to high, 1 # slope surface heat insulation board 13 is adopted as the 1 st (M is 0, F is 1) slope surface heat insulation layer 10;
the No. 2 slope thermal insulation layer 10 of the No. 2(M is 0, F is 2) adopts 1 No. 2 slope thermal insulation board 14;
the 3 rd (M is 0, F is 3) slope-finding heat-insulating layer 10 adopts 1 No. 1 slope heat- insulating plate 13 and 1 No. 3 rectangular heat-insulating plate 15;
the 4 th slope-finding heat-insulating layer 10(M is 0, F is 4) adopts 1 No. 2 slope heat- insulating plate 14 and 1 No. 3 rectangular heat-insulating plate 15;
the No. 5(M is 1, F is 1) slope-finding heat-insulating layer 10 adopts 1 No. 1 slope heat-insulating plate 13 and 1 No. 4 rectangular heat-insulating plate 16;
the 6 th slope-finding heat-insulating layer 10(M is 1, F is 2) adopts 1 No. 2 slope heat-insulating plate 14 and 1 No. 4 rectangular heat-insulating plate 16;
the 7 th slope-finding heat-insulating layer 10(M is 1, F is 3) adopts 1 No. 1 slope heat-insulating plate 13, 1 No. 3 rectangular heat-insulating plate 15 and 1 No. 4 rectangular heat-insulating plate 16;
the 8 th slope-finding heat-insulating layer 10(M is 1, F is 4) adopts 1 No. 2 slope heat-insulating plate 14, 1 No. 3 rectangular heat-insulating plate 15 and 1 No. 4 rectangular heat-insulating plate 16;
the 9 th slope-finding heat-insulating layer 10(M is 2, F is 1) adopts 1 number 1 slope heat-insulating plate 13 and 2 number 4 rectangular heat-insulating plates 16;
the 10 th (M is 2, F is 2) slope-finding heat-insulating layer 10 adopts 1 No. 2 slope heat-insulating plate 14 and 2 No. 4 rectangular heat-insulating plates 16;
the 11 th (M is 2, F is 3) slope-finding heat-insulating layer 10 adopts 1 No. 1 slope heat-insulating plate 13, 1 No. 3 rectangular heat-insulating plate 15 and 2 No. 4 rectangular heat-insulating plates 16;
the 12 th (M is 2, F is 4) slope-finding heat-insulating layer 10 adopts 1 No. 2 slope heat-insulating plate 14, 1 No. 3 rectangular heat-insulating plate 15 and 2 No. 4 rectangular heat-insulating plates 16;
the 13 th (M is 3, F is 1) slope heat-insulating layer 10 adopts 1 No. 1 slope heat-insulating plate 13 and 3 No. 4 rectangular heat-insulating plates 16;
the 14 th (M is 3, F is 2) slope-finding heat-insulating layer 10 adopts 1 No. 2 slope heat-insulating plate 14 and 3 No. 4 rectangular heat-insulating plates 16;
the 15 th slope-finding heat-insulating layer 10(M is 3, F is 3) adopts 1 number of slope heat-insulating plates 13, 1 number of 3 number of rectangular heat-insulating plates 15 and 3 number of 4 number of rectangular heat-insulating plates 16;
the 16 th (M is 3, F is 4) slope-finding heat-insulating layer 10 adopts 1 No. 2 sloping surface heat-insulating plate 14, 1 No. 3 rectangular heat-insulating plate 15 and 3 No. 4 rectangular heat-insulating plates 16.
As the utility model relates to a roofing construction is with looking for a preferred embodiment of slope heat preservation, the lower surface of heated board is provided with the steam exhaust groove, the height in steam exhaust groove should not exceed thick 1/2 to produce in the transportation and destroy.
Furthermore, the steam discharge groove comprises at least 1 steam discharge groove I17 penetrating through the length direction and at least 1 steam discharge groove II 18 penetrating through the width direction, and the steam discharge groove I17 and the steam discharge groove II 18 are vertically arranged and communicated with each other, so that a steam discharge channel 19 is formed in the slope-finding heat-insulating layer 10.
Further, the steam exhaust pipe 9 is arranged on the steam exhaust channel 19, a plurality of air holes are arranged on the steam exhaust pipe 9, and the steam exhaust pipe 9 is communicated with the steam exhaust channel 19 through the air holes. The utility model discloses lower surface at the heat preservation sets up the steam extraction groove, when utilizing it to lay into to look for a slope heat preservation 10, can form latticed steam exhaust passageway 19 on heat preservation 2 for get rid of the aqueous vapor in the roofing structure, in addition, the utility model discloses steam exhaust passageway 19 still communicates with exhaust pipe 9, thereby reaches the purpose of getting rid of deep structure aqueous vapor, avoids waterproof layer 5 to bulge and destroys and the excessive decay scheduling problem of heated board performance.
As the utility model relates to a roofing construction is with looking for an optimal embodiment of slope heat preservation, in the exhaust pipe 9 with look for the corresponding position of slope heat preservation 10 and be provided with ventilative insulation material 11, ventilative insulation material 11 adopts the EPS board that is provided with a plurality of through-holes or the XPS board that is provided with a plurality of through-holes, the through-hole is by the artificial acquisition of punching of operating personnel on XPS board or EPS board.
As a preferred embodiment of the utility model relates to a roofing construction is with looking for slope heat preservation, waterproof layer 5 adopts the coiled material waterproof layer.
As a preferred embodiment of the utility model relates to a roofing construction is with looking for slope heat preservation, the top of protective layer 7 still is provided with finish coat 8.
The above-described embodiments are merely preferred examples of the present invention and are not exhaustive of the possible implementations of the present invention. Any obvious modifications to the above would be obvious to those of ordinary skill in the art, but would not bring the invention so modified beyond the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a roofing construction is with looking for slope heat preservation, its characterized in that is formed by the concatenation of a plurality of domatic heat preservation unit (12) from low to high end to end, and the upper surface of all domatic heat preservation unit (12) is domatic, and the slope equals, the height of domatic heat preservation unit (12) low side equals with the height of the domatic heat preservation unit (12) high side of preceding next-door neighbour.
2. The slope-finding heat-insulating layer for roof construction according to claim 1, wherein the slope heat-insulating unit (12) is formed by stacking 1 or more heat-insulating plates from bottom to top; when the heated board is 1, the heated board adopts domatic heated board, works as when the heated board is the polylith, the heated board that sets up in the top adopts domatic heated board, sets up in the heated board of below and adopts the rectangle heated board, domatic heated board with the length and the width homoenergetic of rectangle heated board equal.
3. The slope-finding heat-insulating layer for roof construction according to claim 2, wherein the slope heat-insulating plates comprise 2 types, namely a No. 1 slope heat-insulating plate (13) and a No. 2 slope heat-insulating plate (14), and the slope slopes of the No. 1 slope heat-insulating plate (13) and the No. 2 slope heat-insulating plate (14) are equal; the thickness of the lower end of the No. 2 slope thermal insulation board (14) is equal to that of the higher end of the No. 1 slope thermal insulation board (13).
4. The slope-finding heat-insulating layer for roof construction according to claim 3, wherein the number of the rectangular heat-insulating plates comprises 2, namely a number 3 rectangular heat-insulating plate (15) and a number 4 rectangular heat-insulating plate (16), and the thickness of the number 3 rectangular heat-insulating plate (15) is 2 times of the difference between the thicknesses of the high end and the low end of the number 1 slope heat-insulating plate (13); the thickness of the No. 4 rectangular heat-insulation board (16) is 2 times of that of the No. 3 rectangular heat-insulation board (15).
5. The slope-finding heat-insulating layer for roof construction according to claim 4, wherein the number of the heat-insulating units is set to be N, wherein N is 4M + F, M is an integer and is greater than or equal to 0; said F ═ 1, 2, 3, or 4; then, the 4M +1 th heat preservation unit comprises a No. 1 slope heat preservation plate (13) and M No. 4 rectangular heat preservation plates (16) which are sequentially arranged from top to bottom; the 4M +2 th heat preservation unit comprises a No. 2 slope heat preservation plate (14) and M No. 4 rectangular heat preservation plates (16) which are sequentially arranged from top to bottom; the 4M +3 heat preservation units comprise a No. 1 slope heat preservation plate (13), a No. 3 rectangular heat preservation plate (15) and M No. 4 rectangular heat preservation plates (16) which are sequentially arranged from top to bottom; the 4M +4 th heat preservation unit comprises a 2 # slope heat preservation plate (14), a 3 # rectangular heat preservation plate (15) and M4 # rectangular heat preservation plates (16) which are sequentially arranged from top to bottom.
6. The slope-finding heat-insulating layer for roof construction according to claim 2, wherein the lower surface of the heat-insulating plate is provided with an exhaust groove.
7. The slope-finding heat-insulating layer for roof construction according to claim 6, wherein the steam exhaust grooves comprise at least 1 first steam exhaust groove (17) penetrating through the length direction and at least 1 second steam exhaust groove (18) penetrating through the width direction, and the first steam exhaust groove (17) is communicated with the second steam exhaust groove (18).
8. A roofing construction structure, includes the roofing structure with set up in a plurality of steam extraction pipes (9) on the roofing structure, its characterized in that, the roofing structure includes structure basic unit (1), from the bottom up set gradually in look for slope heat preservation (10), screed-coat (4), waterproof layer (5), isolation layer (6) and protective layer (7) as any one of claim 1 ~ 6 on the structure basic unit (1), the below of steam extraction pipe (9) is passed protective layer (7), isolation layer (6), waterproof layer (5), screed-coat (4) and look for behind the slope heat preservation (10) with structure basic unit (1) butt.
9. The roofing construction structure according to claim 8, wherein the slope-finding heat-insulating layer (10) is provided with a steam exhaust channel (19), the steam exhaust pipe (9) is arranged on the steam exhaust channel (19), the steam exhaust pipe (9) is provided with a plurality of air holes, and the steam exhaust pipe (9) is communicated with the steam exhaust channel (19) through the air holes.
10. A roofing construction structure according to claim 8, characterized in that a position in the exhaust pipe (9) corresponding to the slope-finding insulation layer (10) is provided with a breathable insulation material (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021099847.7U CN213087245U (en) | 2020-06-15 | 2020-06-15 | Find sloping heat preservation and contain its roofing construction structures |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021099847.7U CN213087245U (en) | 2020-06-15 | 2020-06-15 | Find sloping heat preservation and contain its roofing construction structures |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235838A (en) * | 2021-05-27 | 2021-08-10 | 常州市明丽环境科技有限公司 | Roof waterproof layer structure and construction method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235838A (en) * | 2021-05-27 | 2021-08-10 | 常州市明丽环境科技有限公司 | Roof waterproof layer structure and construction method thereof |
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