CN210421663U - Waterproof and heat-insulating structure of multi-purpose aluminum house roof - Google Patents
Waterproof and heat-insulating structure of multi-purpose aluminum house roof Download PDFInfo
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- CN210421663U CN210421663U CN201921083061.3U CN201921083061U CN210421663U CN 210421663 U CN210421663 U CN 210421663U CN 201921083061 U CN201921083061 U CN 201921083061U CN 210421663 U CN210421663 U CN 210421663U
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 76
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000009413 insulation Methods 0.000 claims abstract description 59
- 238000003825 pressing Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000005273 aeration Methods 0.000 abstract description 2
- 230000008595 infiltration Effects 0.000 abstract description 2
- 238000001764 infiltration Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 238000005452 bending Methods 0.000 description 12
- -1 aluminum magnesium manganese Chemical compound 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 239000012466 permeate Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a multipurpose aluminum roof waterproof and heat insulation structure, which comprises a main body, wherein a first connecting part is arranged above the left side of the main body, a lower horizontal extension part is arranged below the left side of the main body, a side baffle is arranged above the lower horizontal extension part, and a drainage groove is formed by the side baffle, the left side wall of the main body and the lower horizontal extension part; an upper horizontal extension part is arranged above the right side of the main body, and a second connecting part is arranged at the right side end part of the upper horizontal extension part; the waterproof heat insulation structure of the aluminum roof is sequentially spliced with the second connecting part through the first connecting part. The rainwater that the drainage channel will follow infiltration in first connecting portion and the second connecting portion joint line is arranged by the drainage channel both sides and is left the roof, and the rainwater that does not infiltrate the joint line is direct to be arranged all around by the roof and is left, and the drainage channel forms a thermal-insulated cavity and can reduce outdoor high temperature to indoor temperature's influence. The utility model provides a waterproof thermal-insulated structure in aluminium room roof of multipurpose has can prevent that the rainwater from corroding the connecting piece, can aeration cooling, long service life's advantage.
Description
Technical Field
The utility model belongs to the technical field of building material, especially, relate to a waterproof thermal-insulated structure in aluminium room roof of multipurpose.
Background
The roof of the present modular assembly aluminum house adopts corrugated aluminum plate or aluminum magnesium manganese plate to lay and uses bolts or connecting pieces to fix on the roof beam, and the corrugated aluminum plate and the aluminum magnesium manganese plate are adopted as the roof of the aluminum house to have the following problems: the corrugated aluminum plate and the aluminum-magnesium-manganese plate fall off due to the fact that the bolt and the connecting piece are easily soaked in rainwater to corrode and damage in rainy days; the corrugated aluminum plate and the corrugated outer surface of the aluminum-magnesium-manganese plate are easier to accumulate heat to cause the indoor temperature of the aluminum house to rise compared with a plane plate under the irradiation of sunlight; the connecting structure has low strength and is easily damaged by typhoon in typhoon weather.
SUMMERY OF THE UTILITY MODEL
Based on the problems in the prior art, the utility model provides a multipurpose waterproof and heat-insulating structure for aluminum house roof, which comprises a main body, wherein a first connecting part extending horizontally outwards is arranged above the left side of the main body, a lower horizontal extension part extending horizontally outwards is arranged below the left side of the main body, a side baffle is arranged above the lower horizontal extension part, a drainage groove is formed by the side baffle, the left side wall of the main body and the lower horizontal extension part, and the first connecting part is positioned above the notch of the drainage groove; an upper horizontal extension part which extends horizontally outwards is arranged above the right side of the main body, a second connecting part which is matched with the first connecting part is arranged at the right side end part of the upper horizontal extension part, and the second connecting part extends horizontally outwards; the waterproof heat insulation structure of the aluminum house roof is sequentially spliced with the second connecting part through the first connecting part when being spliced with each other, so that the roof is detachably connected with each other. The rainwater that will follow infiltration in first connecting portion and the second connecting portion joint line through the water drainage tank is discharged from the roof by water drainage tank both sides, and the rainwater that does not infiltrate the joint line is direct to be discharged all around by the roof and is separated, and the water drainage tank forms a built-in thermal-insulated cavity and can reduce outdoor high temperature to the influence of indoor temperature. The utility model provides a waterproof thermal-insulated structure in aluminium room roof of multipurpose has can prevent that the rainwater from corroding the connecting piece, can aeration cooling, long service life, installation are convenient, structural strength is high advantage.
The utility model discloses a following detailed technical scheme reaches the purpose:
a multipurpose waterproof and heat-insulating structure for a roof of an aluminum house comprises a main body, wherein a first connecting part extending horizontally outwards is arranged above the left side of the main body, a lower horizontal extending part extending horizontally outwards is arranged below the left side of the main body, a side baffle is arranged above the lower horizontal extending part, a drainage groove is formed by the side baffle, the left side wall of the main body and the lower horizontal extending part, and the first connecting part is positioned above the notch of the drainage groove;
an upper horizontal extension part which extends horizontally outwards is arranged above the right side of the main body, a second connecting part which is matched with the first connecting part is arranged at the right side end part of the upper horizontal extension part, and the second connecting part extends horizontally outwards;
when the aluminum roof waterproof heat insulation structures are spliced with each other, bolts or screws penetrate through the lower horizontal extension parts of the first waterproof heat insulation structures to fix the first waterproof heat insulation structures on the aluminum roof beams, the fixing positions of the bolts or screws are located between the left end parts of the lower horizontal extension parts and the side baffle plates, then the second connecting parts of the second waterproof heat insulation structures are spliced to the first connecting parts of the first waterproof heat insulation structures, the bolts or screws penetrate through the lower horizontal extension parts of the second waterproof heat insulation structures to fix the second waterproof heat insulation structures on the aluminum roof beams, and the multiple groups of waterproof heat insulation structures are sequentially spliced with each other through the first connecting parts and the second connecting parts, so that the waterproof heat insulation structures are detachably connected with each other and are spliced with the multiple groups of waterproof heat insulation structures in series;
compared with the prior art, the side baffle can effectively isolate rainwater, prevent the rainwater from corroding and damaging bolts or screws, prolong the service life of the roof of the aluminum house, and when the waterproof and heat-insulating structures are spliced, waterproof treatment is not needed to be carried out on the connecting gaps of the two adjacent groups of waterproof and heat-insulating structures, rainwater infiltrated from the connecting gaps of the first connecting part and the second connecting part can be drained from the roof by two sides of the drainage groove, and rainwater which does not infiltrate into the connecting gaps can be directly drained from the periphery of the roof; compared with a plane plate, when the corrugated aluminum plate and the aluminum-magnesium-manganese plate are used, the corrugated aluminum plate and the aluminum-magnesium-manganese plate are easy to accumulate heat under the irradiation of sunlight to cause the indoor temperature of an aluminum room to rise, and a built-in heat insulation cavity is formed through the drainage groove to further reduce the influence of outdoor high temperature on the indoor temperature, so that the ventilation and cooling effects are achieved.
Wherein the right end of the upper horizontal extension part is provided with a lower extension part extending vertically downward, and the second connection part is provided at the right side of the lower extension part.
The V-shaped positioning groove is formed between the left end of the lower horizontal extension portion and the side baffle and is used for positioning holes of bolts or screw holes.
Wherein the first connecting part is a first horizontal barb, the second connecting part is a second horizontal barb, when the aluminum roof waterproof heat insulation structures are spliced with each other, bolts or screws penetrate through lower horizontal extending parts of the first waterproof heat insulation structures to fix the first waterproof heat insulation structures on the aluminum roof cross beams, the fixing positions of the bolts or screws are located between the left end parts of the lower horizontal extending parts and the side baffle plates, second horizontal barbs of second waterproof heat insulation structures are buckled on the first horizontal barbs of the first waterproof heat insulation structures, the bolts or screws penetrate through the lower horizontal extending parts of the second waterproof heat insulation structures to fix the second waterproof heat insulation structures on the aluminum roof cross beams, and a plurality of groups of waterproof heat insulation structures are sequentially buckled with the second horizontal barbs through the first horizontal barbs, so that the waterproof heat insulation structures are detachably connected with each other, and a plurality of groups of waterproof heat insulation structures are mutually connected in series and spliced; the subsequent waterproof heat insulation structure only needs to be fixed on one side of the lower horizontal extension part by using bolts or screws, the installation is more convenient compared with the prior art, and the two sides of the waterproof heat insulation structure are not required to be fixed by using connecting pieces at the same time;
the hook part of the first horizontal barb is arranged downwards, the upper surface of the first horizontal barb is flush with the upper surface of the main body, and the hook part of the second horizontal barb is arranged upwards;
because after two sets of adjacent waterproof thermal-insulated structures are fixed in place, the second horizontal overhead kick of a back set of waterproof thermal-insulated structure is located the below of the first horizontal overhead kick of a preceding set of waterproof thermal-insulated structure, only can just can detach a preceding set of waterproof thermal-insulated structure after dismantling a back set of waterproof thermal-insulated structure for the structure weak point on aluminium house roof reduces, and waterproof thermal-insulated structure is difficult by the strong wind separation when receiving strong typhoon to attack promptly, has improved the whole mechanism intensity on aluminium house roof.
Wherein, the side shield top is provided with to keeping away from the kink of first level overhead kick one side bending, the second level overhead kick one side is kept away from to the lower extension is provided with horizontal boss, aluminium house roof waterproof heat insulation structure is after splicing each other, the kink supports to press on horizontal boss, supports through the kink to press and avoids going up horizontal extension when receiving external force to press down the inflection take place to damage or make the separation of second level overhead kick and first level overhead kick on horizontal boss.
The left end of the lower horizontal extension part is provided with an upward convex L-shaped abutting boss, and the L-shaped abutting boss abuts against the lower side of the right side of the main body after the aluminum roof waterproof and heat insulation structures are spliced with each other.
In another technical scheme, a bent part bent to one side close to the first horizontal barb is arranged above the side baffle, a limiting boss is arranged below the upper horizontal extension part, after the aluminum roof waterproof and heat insulation structures are spliced, the bent part is pressed against one side of the limiting boss far away from the second horizontal barb and is simultaneously pressed against the lower side of the upper horizontal extension part, and the limiting boss is positioned above the drainage groove;
support simultaneously through the kink and press in spacing boss and keep away from second horizontal overhead kick one side, go up horizontal extension below, avoid going up horizontal extension and buckling down when receiving external force to press and take place to damage or make second horizontal overhead kick and first horizontal overhead kick separate.
The main part below is provided with multiunit fretwork groove, alleviates waterproof thermal-insulated structure's whole weight through the fretwork groove, forms a plurality of heat-insulating chutes simultaneously, be provided with the strengthening rib on the adjacent side in multiunit fretwork groove.
In another technical solution, the first connecting portion is a first engaging portion, the second connecting portion is a second engaging portion, and engaging teeth and engaging grooves for engaging connection are alternately arranged on the first engaging portion and the second engaging portion, and the engaging teeth and the engaging grooves can be engaged with each other;
when the aluminum roof waterproof heat insulation structures are spliced with each other, a bolt or a screw penetrates through a lower horizontal extension part of a first waterproof heat insulation structure to fix the first waterproof heat insulation structure on an aluminum roof beam, the fixing position of the bolt or the screw is located between the left end part of the lower horizontal extension part and a side baffle, a second embedding part of a second waterproof heat insulation structure is embedded into a first embedding part of the first waterproof heat insulation structure, so that a second embedding part of the second waterproof heat insulation structure is detachably connected with embedding teeth and embedding grooves of a first embedding part of the first waterproof heat insulation structure in a staggered embedding manner, the bolt or the screw penetrates through the lower horizontal extension part of the second waterproof heat insulation structure to fix the second waterproof heat insulation structure on the aluminum roof beam, and a plurality of groups of waterproof heat insulation structures are sequentially embedded with each other through the first embedding parts and the second embedding parts, so that the waterproof heat insulation structures are detachably connected with each other, A plurality of groups of waterproof heat-insulating structures are connected in series and spliced;
the lower parts of the first embedded part and the second embedded part are respectively provided with L-shaped side sliding grooves in opposite directions, the two groups of L-shaped side sliding grooves form locking sliding grooves after the first embedded part and the second embedded part are embedded and connected, locking battens are arranged in the locking sliding grooves in a sliding mode, and after the multiple groups of waterproof heat-insulating structures are connected in series and spliced, the locking battens are locked in the locking sliding grooves in a sliding mode, so that the connecting structure strength of the two adjacent groups of waterproof heat-insulating structures is improved.
The roof waterproof and heat insulation structure adopts the following method to prevent water, the plate-shaped waterproof structure is arranged above the original roof or replaces the original roof, the two sides of the plate-shaped waterproof structure are provided with the connecting parts which are matched and spliced with each other, the drainage grooves are arranged below the gaps after the connecting parts are spliced, and water flow permeating from the splicing gaps is gathered and discharged through the drainage grooves. Because the gaps left after the aluminum plates are spliced are very small, the water which can permeate into the waterproof heat-insulating structure is not large, when the water penetrates through the gaps and reaches the drainage groove, the pressure is suddenly reduced, so that the water is accumulated in the drainage groove and flows out through the drainage groove, and the water cannot permeate into a room again, and the aim of preventing water is fulfilled;
the drainage groove is specifically characterized in that an upper horizontal extending part is arranged above one side of the plate-shaped waterproof structure, a lower horizontal extending part matched with the upper horizontal extending part is arranged below the other side of the plate-shaped waterproof structure, a side baffle is arranged on the lower horizontal extending part and is contacted with the bottom of the upper horizontal extending part of the other plate-shaped waterproof structure, and the upper horizontal extending part, the lower horizontal extending part, the side baffle and the side wall of the plate-shaped waterproof structure form the drainage groove below the splicing gap; the end of lower horizontal extension portion sets up more than one upward kink again and forms reserve water drainage tank, and when meeting very big water yield, water drainage tank's displacement when not enough has a small amount of splicing clearance through the side shield and further permeates, and rivers can gather at reserve water drainage tank this moment, utilize water drainage tank to discharge, and double-deck water drainage tank is enough to deal with various heavy rain weather.
The utility model adopts the above technical scheme have following advantage:
1. the upper horizontal extending part and the side baffle plate are used for isolating metal connecting pieces such as bolts and screws from the outside, so that the phenomenon that rainwater contacts or soaks the metal connecting pieces to reduce the strength of a connecting structure, form potential safety hazards and shorten the service life of the aluminum house roof is avoided; meanwhile, a built-in heat insulation cavity can be formed through the drainage groove, so that the influence of outdoor high temperature on indoor temperature is further reduced, and the effect of ventilation and cooling is achieved;
2. the connecting gaps of the two groups of waterproof heat-insulating structures do not need to be subjected to waterproof treatment, so that the mounting steps are simplified, and the mounting convenience is improved; meanwhile, the effect of simplifying the installation steps can be achieved by adopting the buckling and embedding modes;
3. compared with the corrugated aluminum plate and the aluminum-magnesium-manganese plate, the flattened top is not easy to form heat accumulation to cause the temperature rise in the aluminum house;
4. through setting up kink or closure spout and closure lath, all can reach the effect that improves whole connection structure intensity.
Drawings
Fig. 1 is a schematic sectional structure diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic view of a splicing and assembling local section structure of embodiment 1 of the present invention.
Fig. 3 is a schematic sectional view of embodiment 2 of the present invention.
Fig. 4, embodiment 2 of the present invention is a schematic diagram of a local cross-sectional structure of a splicing assembly.
Fig. 5 is a schematic sectional view of embodiment 3 of the present invention.
Fig. 6 is a schematic view of a partial cross-sectional structure of a splicing assembly according to embodiment 3 of the present invention (without locking laths).
Fig. 7 is a schematic view of a spliced assembly local section structure according to the embodiment of the present invention.
Fig. 8 is a schematic view of a three-dimensional structure according to embodiment 3 of the present invention.
10. The main part, 11, the fretwork groove, 12, the strengthening rib, 21, first horizontal barb, 22, first gomphosis portion, 31, lower horizontal extension, 32, the side shield, 33, the kink, 34, the water drainage tank, 35, V-arrangement constant head tank, 36, L shape are supported and are pressed the boss, 41, the upper horizontal extension, 42, lower extension, 43, horizontal boss, 44, spacing boss, 51, second horizontal barb, 52, second gomphosis portion, 53, gomphosis tooth, 54, the gomphosis groove, 61, L shape sideslip groove, 62, the closure spout, 63, the closure lath.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Example 1
Referring to the drawings, a multi-purpose waterproof and heat-insulating structure for an aluminum roof comprises a main body 10, wherein a first connecting part extending horizontally outwards is arranged above the left side of the main body 10, a lower horizontal extension part 31 extending horizontally outwards is arranged below the left side of the main body 10, a side baffle 32 is arranged above the lower horizontal extension part 31, a drainage groove 34 is formed between the side baffle 32 and the left side wall of the main body 10 and between the side baffle and the lower horizontal extension part 31, and the first connecting part is positioned above the notch of the drainage groove 34;
an upper horizontal extension part 41 extending horizontally outwards is arranged above the right side of the main body 10, and a second connecting part matched with the first connecting part is arranged at the end part of the right side of the upper horizontal extension part 41 and extends horizontally outwards;
when the aluminum roof waterproof heat insulation structures are spliced with each other, a bolt or a screw penetrates through the lower horizontal extension part 31 of the first waterproof heat insulation structure to fix the first waterproof heat insulation structure on an aluminum roof beam, the fixing position of the bolt or the screw is located between the left end part of the lower horizontal extension part 31 and the side baffle 32, then a second connecting part of a second waterproof heat insulation structure is spliced to a first connecting part of the first waterproof heat insulation structure, the bolt or the screw penetrates through the lower horizontal extension part 31 of the second waterproof heat insulation structure to fix the second waterproof heat insulation structure on the aluminum roof beam, and a plurality of groups of waterproof heat insulation structures are sequentially spliced with each other through the first connecting part and the second connecting part, so that the waterproof heat insulation structures are detachably connected with each other and are spliced with each other in series;
compared with the prior art, the side baffle 32 can effectively isolate rainwater, prevent the rainwater from corroding and damaging bolts or screws, prolong the service life of the roof of the aluminum house, and when the waterproof and heat-insulating structures are spliced, waterproof treatment is not needed to be carried out on the connecting gaps of the two adjacent groups of waterproof and heat-insulating structures, rainwater infiltrated from the connecting gaps of the first connecting part and the second connecting part can be drained from the two sides of the drainage groove 34 to the roof, and rainwater which does not infiltrate the connecting gaps can be directly drained from the periphery of the roof; compared with the use of a plane plate, when the corrugated aluminum plate and the aluminum magnesium manganese plate are used, the corrugated aluminum plate and the aluminum magnesium manganese plate are easy to accumulate heat under the irradiation of sunlight to cause the indoor temperature of an aluminum room to rise, and the built-in heat insulation cavity formed by the drainage groove 34 can further reduce the influence of outdoor high temperature on the indoor temperature, so that the ventilation and cooling effects are achieved.
Preferably, the right end of the upper horizontal extension 41 is provided with a lower extension 42 extending vertically downward, and the second connecting portion is provided at the right side of the lower extension 42.
Preferably, a V-shaped positioning groove 35 is arranged above the lower horizontal extension portion 31, the V-shaped positioning groove 35 is arranged between the left end of the lower horizontal extension portion 31 and the side baffle 32, and the V-shaped positioning groove 35 is used for positioning holes of bolt or screw holes.
Preferably, the first connecting portion is a first horizontal barb 21, the second connecting portion is a second horizontal barb 51, when the aluminum roof waterproof and heat-insulating structure is spliced with each other, the first waterproof and heat-insulating structure is fixed on the aluminum roof beam by a bolt or a screw penetrating through a lower horizontal extension portion 31 of the first waterproof and heat-insulating structure, the fixing position of the bolt or the screw is located between the left end of the lower horizontal extension portion 31 and a side baffle 32, then the second horizontal barb 51 of the second waterproof and heat-insulating structure is fastened on the first horizontal barb 21 of the first waterproof and heat-insulating structure and the bolt or the screw penetrating through the lower horizontal extension portion 31 of the second waterproof and heat-insulating structure fixes the second waterproof and heat-insulating structure on the aluminum roof beam, and the plurality of groups of waterproof and heat-insulating structures are sequentially fastened with each other through the first horizontal barb 21 and the second horizontal barb 51, so as to be detachably connected with each other, A plurality of groups of waterproof heat-insulating structures are connected in series and spliced; the subsequent waterproof heat insulation structure only needs to be fixed on one side of the lower horizontal extension part 31 by using bolts or screws, the installation is more convenient compared with the prior art, and the two sides of the waterproof heat insulation structure are not required to be fixed by using connecting pieces at the same time;
the hook part of the first horizontal barb 21 is arranged downwards, the upper surface of the first horizontal barb 21 is flush with the upper surface of the main body 10, and the hook part of the second horizontal barb 51 is arranged upwards;
because after two adjacent sets of waterproof thermal-insulated structures are fixed in place, the second horizontal barb 51 of a back set of waterproof thermal-insulated structure is located the below of the first horizontal barb 21 of a preceding set of waterproof thermal-insulated structure, only can just can detach a preceding set of waterproof thermal-insulated structure after dismantling a back set of waterproof thermal-insulated structure for the structure weak point on aluminium roof reduces, and waterproof thermal-insulated structure is difficult to be separated by strong wind when receiving strong typhoon to attack promptly, has improved the whole mechanism intensity on aluminium roof.
Preferably, a bending part 33 bending to a side away from the first horizontal barb 21 is arranged above the side baffle 32, a horizontal boss 43 is arranged on a side away from the second horizontal barb 51 of the lower extension part 42, after the aluminum roof waterproof and heat insulation structure is spliced with each other, the bending part 33 presses on the horizontal boss 43, and presses on the horizontal boss 43 through the bending part 33 to prevent the upper horizontal extension part 41 from being damaged due to downward bending when pressed by external force or separate the second horizontal barb 51 from the first horizontal barb 21.
Preferably, an upward protruding L-shaped pressing boss 36 is disposed at the left end of the lower horizontal extension portion 31, and after the aluminum roof waterproof and heat insulating structures are spliced with each other, the L-shaped pressing boss 36 presses against the lower right side of the main body 10.
Example 2
As shown in the drawings, the present embodiment is different from the above embodiments in that a bending portion 33 bending toward a side close to the first horizontal barb 21 is disposed above the side baffle 32, a limiting boss 44 is disposed below the upper horizontal extension portion 41, after the aluminum roof waterproof and heat insulating structures are spliced together, the bending portion 33 presses against a side of the limiting boss 44 away from the second horizontal barb 51 and simultaneously presses against a side below the upper horizontal extension portion 41, and the limiting boss 44 is located above the drainage groove 34;
the bending portion 33 is pressed against the side of the limiting boss 44 far away from the second horizontal barb 51 and below the upper horizontal extension portion 41, so that the upper horizontal extension portion 41 is prevented from being bent downwards when being pressed by external force to be damaged or the second horizontal barb 51 is prevented from being separated from the first horizontal barb 21.
Preferably, a plurality of groups of hollow grooves 11 are arranged below the main body 10, the overall weight of the waterproof and heat-insulating structure is reduced through the hollow grooves 11, a plurality of heat-insulating grooves are formed at the same time, and reinforcing ribs 12 are arranged on the adjacent sides of the plurality of groups of hollow grooves 11.
Example 3
As shown in the drawings, the present embodiment is different from the above embodiments in that the first connecting portion is a first fitting portion 22, the second connecting portion is a second fitting portion 52, and fitting teeth 53 and fitting grooves 54 for fitting connection are alternately arranged on the first fitting portion 22 and the second fitting portion 52, so that the fitting teeth 53 and the fitting grooves 54 can be fitted with each other;
when the aluminum roof waterproof and heat-insulating structures are spliced with each other, bolts or screws penetrate through the lower horizontal extension part 31 of the first waterproof and heat-insulating structure to fix the first waterproof and heat-insulating structure on the aluminum roof beam, the fixing positions of the bolts or screws are positioned between the left end part of the lower horizontal extension part 31 and the side baffle 32, then the second embedding part 52 of the second waterproof and heat-insulating structure is embedded on the first embedding part 22 of the first waterproof and heat-insulating structure, so that the second embedding part 52 of the second waterproof and heat-insulating structure is detachably connected with the embedding teeth 53 and the embedding grooves 54 of the first embedding part 22 of the first waterproof and heat-insulating structure in an interlaced and embedded manner, the bolts or screws penetrate through the lower horizontal extension part 31 of the second waterproof and heat-insulating structure to fix the second waterproof and heat-insulating structure on the aluminum roof beam, and a plurality of groups of waterproof and heat-insulating structures are sequentially embedded with each other through the first embedding parts 22 and the, thereby being detachably connected with each other and connecting and splicing a plurality of groups of waterproof heat-insulating structures in series;
preferably, L-shaped side sliding grooves 61 are respectively and oppositely arranged below the first embedding portion 22 and the second embedding portion 52, the two groups of L-shaped side sliding grooves 61 form a locking sliding groove 62 after the first embedding portion 22 and the second embedding portion 52 are embedded and connected, a locking lath 63 is arranged in the locking sliding groove 62 in a sliding manner, and after the multiple groups of waterproof heat insulation structures are spliced in series, the locking lath 63 is locked in the locking sliding groove 62 in a sliding manner, so that the connecting structural strength of the two adjacent groups of waterproof heat insulation structures is improved.
The roof waterproof structure comprises a plate-shaped waterproof structure, wherein connecting parts which are matched and spliced with each other are arranged on two sides of the plate-shaped waterproof structure, the connecting part above one side of the plate-shaped waterproof structure is an upper horizontal extending part (41), the connecting part below the other side of the plate-shaped waterproof structure is a lower horizontal extending part (31) matched with the upper horizontal extending part (41), a side baffle (32) is arranged on the lower horizontal extending part (31), the side baffle (32) is contacted with the bottom of the upper horizontal extending part (41) of the other plate-shaped waterproof structure, and the upper horizontal extending part (41), the lower horizontal extending part (31), the side baffle (32) and the side wall of the plate-shaped waterproof structure form a drainage groove (34) below a splicing; the tail end of the lower horizontal extension part (31) is further provided with an upward bending part to form a spare drainage groove, and water flow permeating from the splicing gap is gathered and drained through the drainage groove (34) and the spare drainage groove, so that the aim of preventing water is fulfilled.
The utility model discloses an foretell embodiment has following advantage:
1. the upper horizontal extending part 41 and the side baffle 32 isolate metal connecting pieces such as bolts and screws from the outside, so that the metal connecting pieces are prevented from being contacted or soaked by rainwater, the strength of a connecting structure is reduced, potential safety hazards are formed, and the service life of the roof of the aluminum house is shortened; meanwhile, a built-in heat insulation cavity can be formed through the drainage groove 34, so that the influence of outdoor high temperature on indoor temperature is further reduced, and the effect of ventilation and cooling is achieved;
2. the connecting gaps of the two groups of waterproof heat-insulating structures do not need to be subjected to waterproof treatment, so that the mounting steps are simplified, and the mounting convenience is improved; meanwhile, the effect of simplifying the installation steps can be achieved by adopting the buckling and embedding modes;
3. compared with the corrugated aluminum plate and the aluminum-magnesium-manganese plate, the flattened top is not easy to form heat accumulation to cause the temperature rise in the aluminum house;
4. the effect of improving the strength of the integral connecting structure can be achieved by arranging the bending part 33 or the locking sliding groove 62 and the locking lath 63.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. The multipurpose waterproof and heat-insulating structure for the roof of the aluminum house is characterized by comprising a main body (10), wherein a first connecting part extending horizontally outwards is arranged above the left side of the main body (10), a lower horizontal extending part (31) extending horizontally outwards is arranged below the left side of the main body (10), a side baffle (32) is arranged above the lower horizontal extending part (31), a drainage groove (34) is formed by the side baffle (32) and the left side wall of the main body (10) as well as the lower horizontal extending part (31), and the first connecting part is positioned above the notch of the drainage groove (34);
an upper horizontal extension part (41) extending outwards horizontally is arranged above the right side of the main body (10), a second connecting part matched with the first connecting part is arranged at the end part of the right side of the upper horizontal extension part (41), and the second connecting part extends outwards horizontally;
the waterproof heat insulation structure of the aluminum house roof is sequentially spliced with the second connecting part through the first connecting part when being spliced with each other, so that the roof is detachably connected with each other.
2. The multipurpose aluminum roof waterproof and heat insulating structure as claimed in claim 1, wherein a lower extension portion (42) vertically extending downward is provided at a right side end portion of the upper horizontal extension portion (41), and the second connecting portion is provided at a right side of the lower extension portion (42); and a V-shaped positioning groove (35) is arranged above the lower horizontal extension part (31), and the V-shaped positioning groove (35) is arranged between the left end part of the lower horizontal extension part (31) and the side baffle (32).
3. The multi-purpose waterproof and heat-insulating structure for the aluminum roof as claimed in claim 2, wherein the first connecting portion is a first horizontal barb (21), the second connecting portion is a second horizontal barb (51), and the waterproof and heat-insulating structure for the aluminum roof is detachably connected to each other by sequentially fastening the first horizontal barb (21) and the second horizontal barb (51) to each other when being spliced together;
the hook part of the first horizontal barb (21) is arranged downwards, the upper surface of the first horizontal barb (21) is flush with the upper surface of the main body (10), and the hook part of the second horizontal barb (51) is arranged upwards.
4. The multipurpose waterproof and heat-insulating structure for the aluminum roof as claimed in claim 3, wherein a bent portion (33) bent to a side away from the first horizontal barb (21) is provided above the side baffle (32), a horizontal boss (43) is provided on a side away from the second horizontal barb (51) of the lower portion (42), and after the waterproof and heat-insulating structure for the aluminum roof is spliced with each other, the bent portion (33) is pressed against the horizontal boss (43).
5. The multipurpose waterproof and heat-insulating structure for the aluminum roof as claimed in claim 4, wherein the left end of the lower horizontal extension part (31) is provided with an L-shaped pressing boss (36) protruding upwards, and after the waterproof and heat-insulating structure for the aluminum roof is spliced with each other, the L-shaped pressing boss (36) presses against the lower right side of the main body (10).
6. The multipurpose waterproof and heat-insulating structure for the aluminum roof as claimed in claim 3, wherein a bent portion (33) bent to a side close to the first horizontal barb (21) is provided above the side baffle (32), a limit boss (44) is provided below the upper horizontal extension portion (41), after the aluminum roof waterproof and heat-insulating structure is spliced with each other, the bent portion (33) is pressed against the side of the limit boss (44) far away from the second horizontal barb (51), and the limit boss (44) is located above the drainage groove (34).
7. The multipurpose waterproof and heat-insulating structure for the aluminum roof as claimed in claim 6, wherein a plurality of sets of hollowed-out grooves (11) are formed below the main body (10), and reinforcing ribs (12) are formed on adjacent sides of the plurality of sets of hollowed-out grooves (11).
8. The multi-purpose aluminum roof waterproof and heat-insulating structure according to claim 1 or 2, wherein the first connecting portion is a first engaging portion (22), the second connecting portion is a second engaging portion (52), engaging teeth (53) and engaging grooves (54) for engaging and connecting are alternately arranged on the first engaging portion (22) and the second engaging portion (52), when the aluminum roof waterproof and heat-insulating structure is assembled with each other, the engaging teeth (53) of the first engaging portion (22) engage and connect with the engaging grooves (54) of the second engaging portion (52), and the engaging teeth (53) of the second engaging portion (52) engage and connect with the engaging grooves (54) of the first engaging portion (22), so that the first engaging portion (22) and the second engaging portion (52) can be detachably engaged and connected with each other in an alternating manner.
9. The multipurpose waterproof and heat-insulating structure for the aluminum roof as claimed in claim 8, wherein L-shaped side sliding grooves (61) are respectively arranged below the first embedding part (22) and the second embedding part (52) in opposite directions, the two sets of L-shaped side sliding grooves (61) form a locking sliding groove (62) after the first embedding part (22) and the second embedding part (52) are embedded and connected, and a locking batten (63) is arranged in the locking sliding groove (62) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921083061.3U CN210421663U (en) | 2019-07-11 | 2019-07-11 | Waterproof and heat-insulating structure of multi-purpose aluminum house roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921083061.3U CN210421663U (en) | 2019-07-11 | 2019-07-11 | Waterproof and heat-insulating structure of multi-purpose aluminum house roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210421663U true CN210421663U (en) | 2020-04-28 |
Family
ID=70380229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921083061.3U Withdrawn - After Issue CN210421663U (en) | 2019-07-11 | 2019-07-11 | Waterproof and heat-insulating structure of multi-purpose aluminum house roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210421663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258974A (en) * | 2019-07-11 | 2019-09-20 | 佛山市南海雄业铝型材有限公司 | A kind of multiduty aluminium room roof water-proof heat insulation structural |
-
2019
- 2019-07-11 CN CN201921083061.3U patent/CN210421663U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258974A (en) * | 2019-07-11 | 2019-09-20 | 佛山市南海雄业铝型材有限公司 | A kind of multiduty aluminium room roof water-proof heat insulation structural |
| CN110258974B (en) * | 2019-07-11 | 2024-04-16 | 佛山市南海雄业铝型材有限公司 | Waterproof thermal-insulated structure of multipurpose aluminium house roof |
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