CN219654111U - Granary roof heat insulation waterproof structure - Google Patents
Granary roof heat insulation waterproof structure Download PDFInfo
- Publication number
- CN219654111U CN219654111U CN202320148955.6U CN202320148955U CN219654111U CN 219654111 U CN219654111 U CN 219654111U CN 202320148955 U CN202320148955 U CN 202320148955U CN 219654111 U CN219654111 U CN 219654111U
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- Prior art keywords
- roof
- granary
- overhead
- heat
- layer
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- 238000009413 insulation Methods 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000004873 anchoring Methods 0.000 claims description 3
- 239000002674 ointment Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 59
- 230000000694 effects Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 4
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
Abstract
The utility model discloses a granary roof heat-insulating waterproof structure, which comprises an overhead framework and a cover top layer made of heat-insulating waterproof materials, wherein the overhead framework is a framework structure laid along the surface of a roof, the overhead framework is supported on the roof through supports arranged at intervals, a guy cable penetrates into the overhead framework, the guy cable is connected with a fixing component arranged on a granary vertical wall surface, the cover top layer is fixed on the overhead framework and covers the whole roof, and an overhead air layer is formed between the cover top layer and the roof. The granary roof heat-insulating waterproof structure has good heat-insulating waterproof performance, and the light-colored light-reflecting light-emitting air layer can flow air to dissipate heat through the outer surface of the top cover layer so as to effectively separate heat conduction and heat convection, reduce external heat conduction into the granary, delay the rise of the surface grain temperature of the granary mild grain pile, effectively avoid rainwater from penetrating into the granary, ensure the grain storage safety and conveniently reform the existing granary roof.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a heat-insulating waterproof structure for a granary roof.
Background
The top surface of the building is the area with the greatest solar radiation, and particularly for the granary used for grain storage, 70% of heat which causes the temperature rise in the granary is mainly from the solar radiation received by the granary roof, and the grain storage needs lower temperature to ensure the storage quality of grains, and the low temperature can inhibit the respiration of grains, reduce the loss of dry matters, delay the aging speed of the grains and keep the freshness of the grains. The existing granary roof can be provided with a heat insulation layer and a waterproof layer respectively, the roof is waterproof by adopting waterproof coiled materials such as SBS (styrene butadiene styrene), APP (application) and the like, the waterproof layer is directly attached or lifted to realize heat insulation by adopting color steel composite boards, magnesite boards and the like, the heat insulation layer is fixed on the surface of the roof by beating expansion bolts for wind load resistance, the risk of damaging the waterproof layer is caused, the heat insulation effect is general, the construction is complicated, the construction and operation costs are high, and the later maintenance cost is high if a problem occurs.
Disclosure of Invention
The utility model aims to solve the technical problems and the technical task of improving the prior art, providing a granary roof heat-insulating waterproof structure, and solving the problems of poor heat-insulating waterproof effect and complicated construction of the granary roof in the prior art.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
the utility model provides a granary roof thermal-insulated waterproof construction, includes the cover top layer that aerial skeleton and thermal-insulated waterproof material made, aerial skeleton for along the frame construction of roof surface laying, aerial skeleton supports on the roof through the support that the interval set up, penetrates in the aerial skeleton has the cable, the cable is connected with the fixed subassembly that sets up on the granary wall that stands up, cover top layer fix on aerial skeleton and cover whole roof, cover top layer and roof between form the overhead air bed. The top cover layer of the granary roof heat-insulating waterproof structure can effectively insulate heat and prevent water, reduces the conduction of external heat into the granary, thereby reducing the influence of the external heat on grain temperature, delaying the rise of grain temperature on the surface layer of a grain pile, and effectively avoiding rainwater from penetrating into the granary.
Further, the unpowered fan communicated to the overhead air layer is arranged on the cover top layer, the air in the overhead air layer flows through the unpowered fan, the flowing air flow can take away a part of heat, the heat load in the granary is effectively reduced, the influence of the external environment on the grain temperature is reduced, the unpowered fan is free of electricity and noise, can operate for a long time, does not need to consume electric energy when the air flows, and reduces the energy consumption of grain storage.
Further, cover the top layer by a plurality of panel layer concatenation constitutes, connect through the connecting strip that covers the splice seam of adjacent panel layer between the adjacent panel layer, easily lay in a flexible way according to actual roof shape area, utilize the connecting strip to ensure the leakproofness of splice seam, avoid the rainwater infiltration to overhead air bed and fall on the roof, improve waterproof performance.
Further, the both sides of panel layer all be provided with the arch respectively, the connecting strip be M shape or U-shaped structure, the connecting strip with protruding block is in order to connect adjacent panel layer, the concatenation is convenient, connection stability is good, structural strength is high, avoids appearing the dangerous situation that the panel layer deviate from.
Further, the overhead framework include main joist and secondary joist, main joist parallel interval set up, the secondary joist connect between adjacent main joist, secondary joist perpendicular to main joist and parallel interval be provided with a plurality of, the support be provided with a plurality of along the length direction interval of main joist, simple structure easily installs.
Furthermore, the main joist is internally penetrated with a guy cable, and the guy cable is led out from the port of the main joist, passes through the gutter plate at the edge of the roof and is connected with a fixing component arranged on the wall surface of the concrete column.
Furthermore, the stay cable is led out from the port of the main keel and penetrates into the fixing component after downwards penetrating through the gutter plate, the stay cable upwards penetrates through the gutter plate again and is connected with the end part of the stay cable in an anchoring manner at the position of the port of the main keel, and two sections of the stay cable are connected in an intersecting manner between the gutter plate and the fixing component to form a bolt joint.
Further, the gutter plate is provided with holes and is embedded into the sleeve, the inhaul cable passes through the sleeve, and a gap between the inhaul cable and the sleeve is filled with waterproof ointment.
Compared with the prior art, the utility model has the advantages that:
the granary roof heat-insulating waterproof structure has good heat-insulating waterproof performance, the cover top layer and the overhead air layer can effectively reduce the conduction of external heat into the granary, reduce the influence of the external heat on the grain temperature, delay the rising of the grain temperature on the surface layer of the grain pile, effectively avoid rainwater from penetrating into the granary, ensure the safety of grain storage, conveniently reform the existing granary roof, and have lower reforming cost.
Drawings
FIG. 1 is an overall schematic view of a granary roof heat insulating and waterproofing structure;
FIG. 2 is a partial schematic view of a gutter plate;
FIG. 3 is a schematic illustration of a cable connected to a fixed assembly;
FIG. 4 is a schematic view of a splice of sheet material layers;
fig. 5 is a schematic view of another splice of sheet material layers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The granary roof heat-insulating waterproof structure disclosed by the embodiment of the utility model has good heat-insulating waterproof performance, reduces the conduction of external heat into the granary, reduces the influence of the external heat on the grain temperature, delays the rise of the grain temperature on the surface layer of the grain pile, is beneficial to achieving the purpose of low-temperature grain storage, improves the grain storage quality, and has long service life and low maintenance cost.
As shown in fig. 1 to 5, a granary roof heat insulation waterproof structure mainly includes an overhead framework 1 and a cover top layer 2 made of heat insulation waterproof materials, the overhead framework 1 is a frame structure laid along the surface of a roof 3, the overhead framework 1 is welded with a support 13 arranged at intervals, the support 13 is supported on the roof 3, a guy cable (5) penetrates into the overhead framework 1, the guy cable 5 is connected with a fixing component 6 arranged on the granary vertical wall surface, the cover top layer 2 is fixed on the overhead framework 1 and covers the whole roof 3, and an overhead air layer is formed between the cover top layer 2 and the roof 3.
Specifically, the overhead skeleton 1 includes main joist 11 and secondary joist 12, main joist 11 parallel interval set up to the length direction of main joist 11 along the incline direction on roof 3 surface, secondary joist 12 connect between adjacent main joist 11, secondary joist 12 perpendicular to main joist 11 and parallel interval be provided with a plurality of, support 13 along the length direction interval of main joist 11 be provided with a plurality of, support 13 bottom surface welded steel sheet with support on roof 3, utilize the contact surface of steel sheet increase with the roofing, do not bolt at the roof surface, do not destroy the original waterproof layer of roof surface, penetrate in the main joist 11 and have cable 5, be connected with fixed subassembly 6 on the vertical wall of granary through the cable 5 that passes main joist 11, anti-wind is taken off, connection stability is good, ensure the service stability of granary roof thermal-insulated waterproof structure, avoid appearing granary roof thermal-insulated waterproof structure to deviate from the dangerous situation on, in this embodiment, main joist 11 and secondary joist 12 all adopt C, secondary joist 12 and main joist 11 welded connection, the interval of main joist 11 is 6000mm, thereby the length of secondary joist 11 is about 6000mm, the overhead skeleton 1 is realized, high-efficient and the high-efficient stability is avoided, the high-efficient and the high-speed side 1 mm is realized, the high-efficient and the high-speed side 1 is realized.
Specifically, the guy cable 5 is led out from the port of the main joist 11 and passes through the gutter plate 31 at the edge of the roof 3, then is connected with the fixing component 6 arranged on the wall surface of the concrete column, the fixing component 6 is fixed on the wall surface of the concrete column through a chemical anchor bolt, the connection stability is good, specifically, the end part of the guy cable 5 is led out from the port of the main joist 11 and then passes through the gutter plate 31 downwards, the fixing component 6 is provided with a connecting hole, the guy cable 5 passes through the connecting hole on the fixing component 6 and then reversely upwards pulls and passes through the gutter plate 31 upwards, then the end part of the guy cable 5 is connected with the anchor point 51 formed by the anchor connection of the part of the guy cable 5 at the port of the main joist 11, and the two sections of the guy cable 5 are connected in an intersecting manner between the gutter plate 31 and the fixing component 6 to form a bolt connection 52, so that a stable guy cable fixing structure is formed, the integral structure stability of the overhead joist 1 can be effectively improved, and tension degree of the guy cable 5 can be straightened by the guy cable 5 in the main joist.
The gutter board 31 needs to be provided with holes for the guy ropes 5 to pass through, in particular, the gutter board 31 is provided with holes and is embedded with the sleeve 7, the guy ropes 5 pass through the sleeve 7, a gap between the guy ropes 5 and the sleeve 7 is filled with waterproof ointment, waterproof sealing performance is improved, a waterproof structure is further needed to be assumed to improve waterproof performance, in particular, an exposed section of the guy ropes 5 between the port of the main keel 11 and the gutter board 31 needs to be wrapped by an SBS waterproof coiled material, rainwater erosion is avoided, a waterproof layer is further arranged on the gutter board 31 to cover the position of the sleeve 7, and in particular, the SBS waterproof coiled material with a rock particle protection layer can be adopted, so that waterproof performance is effectively improved, and durability is improved.
In the embodiment, the main raw materials of the cover top layer 2 are polyvinyl chloride, an anti-aging agent, an impact resistant agent, a colorant and the like, and the cover top layer is formed by high-temperature extrusion, so that the heat insulation performance is good, the heat transfer coefficient is small, the cover top layer is nonflammable, combustion-supporting and self-extinguishing, the fire resistance is good, the toughness is good, the cover top layer is not easy to damage, the tensile strength, the elongation at break and the elastic modulus are high, the corrosion resistance is good, the weight is light, the roof is prevented from bearing excessive weight, the weather resistance is good, the cover top layer can be used in an environment with a large temperature difference for a long time, and the phenomena of deterioration, aging, embrittlement and the like cannot occur due to the strong sunlight and moisture, so that the service life is long, and the maintenance cost is low. The cover top layer 2 is a customized whole plate made of PVC material, the outer surface of the plate is white, the inside is 2cm hollow, and the cover top layer has the functions of sunlight reflection on the outer surface, hollow thin-layer air heat insulation and integral water resistance.
As shown in fig. 4 and fig. 5, for convenience in installation and maintenance, the cover top layer 2 is formed by splicing a plurality of plate layers 21, the adjacent plate layers 21 are connected by connecting strips 22 covering the splicing seams of the adjacent plate layers 21, specifically, as shown in fig. 3 and fig. 4, both sides of the plate layers 21 are respectively provided with upward protrusions 23, the connecting strips 22 are in an M-shaped or U-shaped structure, the connecting strips 22 are fastened at the splicing seams of the adjacent plate layers 21, and the connecting strips 22 are clamped with the protrusions 23 to connect the adjacent plate layers 21, so that the structure is simple, the installation operation is quick and convenient, and the maintenance is easy;
the hollow layer 24 is arranged in the plate layer 21, specifically, the plate layer 21 comprises an upper plate surface 25, a lower plate surface 26 and a support frame 27 connected between the upper plate surface 25 and the lower plate surface 26, the support frames 27 are arranged at intervals to form the hollow layer 24 positioned between the adjacent support frames 27, the heat conductivity coefficient of air is small, the hollow layer is utilized to further improve the heat insulation performance, reduce the heat conduction, reduce the influence of the outside on grain temperature, and the structural stability of the plate layer 21 can be effectively improved by adopting the mode of connecting the upper plate surface 25 and the lower plate surface 26 through the support frame 27, and the plate layer 21 has the advantages of good pressure bearing capacity, difficult deformation, light weight and easy transportation and installation;
the top surface of panel layer 21 is white, reduces the heat absorption to reduce the heat of going into the granary from the roof conduction, reduce the heat load in the granary, the cover top layer 2 that this embodiment adopted has good thermal-insulated rain-proof effect through the material of its selection, and through setting up the further improvement thermal-insulated effect of hollow layer, and still have the effect of heat reflection, furthest's reduction heat is gone into in the granary from the roof conduction, reduce the influence of external world to grain temperature, the variation trend of grain temperature is still stable when the fluctuation range of external temperature is great.
In this embodiment, the thickness of the overhead air layer is about 100mm, the cover top layer 2 is provided with an unpowered fan 4 connected to the overhead air layer, and the unpowered fan 4 is used to make air in the overhead air layer flow, so that a part of heat can be taken away by the flowing air, and the heat conducted from the roof into the granary is further reduced.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that the above-mentioned preferred embodiment should not be construed as limiting the utility model, and the scope of the utility model should be defined by the appended claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.
Claims (8)
1. The utility model provides a granary roof thermal-insulated waterproof construction, its characterized in that, cover top layer (2) that make including overhead skeleton (1) and thermal-insulated waterproof material, overhead skeleton (1) for along the frame construction of roof (3) surface laying, overhead skeleton (1) support on roof (3) through support (13) that the interval set up, penetrated cable (5) in overhead skeleton (1), cable (5) are connected with fixed subassembly (6) that set up on the granary wall immediately, cover top layer (2) fix on overhead skeleton (1) and cover whole roof (3), cover top layer (2) and roof (3) between form the air bed of making somebody a mere figurehead.
2. The granary roof heat-insulating waterproof structure according to claim 1, wherein the cover top layer (2) is provided with an unpowered fan (4) communicated with an overhead air layer.
3. The granary roof heat-insulating waterproof structure according to claim 1, wherein the cover top layer (2) is formed by splicing a plurality of plate layers (21), and adjacent plate layers (21) are connected through connecting strips (22) covering splicing seams of the adjacent plate layers (21).
4. A granary roof heat-insulating waterproof structure according to claim 3, wherein the two sides of the plate layer (21) are respectively provided with a bulge (23), the connecting strip (22) is in an M-shaped or U-shaped structure, and the connecting strip (22) is clamped with the bulge (23) to connect the adjacent plate layers (21).
5. The grain bin roof heat insulation and water prevention structure according to any one of claims 1 to 4, wherein the overhead framework (1) comprises main keels (11) and secondary keels (12), the main keels (11) are arranged at intervals in parallel, the secondary keels (12) are connected between adjacent main keels (11), the secondary keels (12) are perpendicular to the main keels (11) and are arranged at intervals in parallel, and the supports (13) are arranged at intervals in the length direction of the main keels (11).
6. The granary roof heat-insulating waterproof structure according to claim 5, wherein a guy cable (5) is penetrated into the main keel (11), and the guy cable (5) is led out from a port of the main keel (11) and passes through a gutter plate (31) at the edge of the roof (3) to be connected with a fixing assembly (6) arranged on the wall surface of the concrete column.
7. The granary roof heat insulation and water proof structure according to claim 6, wherein the guy wires (5) are led out from the port of the main keel (11) and penetrate through the gutter plate (31) downwards and then penetrate into the fixing component (6) to be provided with connecting holes, the guy wires (5) penetrate through the gutter plate (31) upwards again and enable the end portions of the guy wires (5) to be connected with the position of the guy wires (5) located at the port of the main keel (11) in an anchoring mode to form an anchoring point (51), and two sections of the guy wires (5) are connected in an intersecting mode between the gutter plate (31) and the fixing component (6) to form a bolt point (52).
8. The granary roof heat-insulating and waterproof structure according to claim 6, wherein the gutter plate (31) is provided with holes and is embedded into the sleeve (7), the stay wires (5) pass through the sleeve (7), and a gap between the stay wires (5) and the sleeve (7) is filled with waterproof ointment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320148955.6U CN219654111U (en) | 2023-01-14 | 2023-01-14 | Granary roof heat insulation waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320148955.6U CN219654111U (en) | 2023-01-14 | 2023-01-14 | Granary roof heat insulation waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219654111U true CN219654111U (en) | 2023-09-08 |
Family
ID=87880158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320148955.6U Active CN219654111U (en) | 2023-01-14 | 2023-01-14 | Granary roof heat insulation waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219654111U (en) |
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2023
- 2023-01-14 CN CN202320148955.6U patent/CN219654111U/en active Active
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