CN216893165U - Roof part connecting device and roof structure - Google Patents
Roof part connecting device and roof structure Download PDFInfo
- Publication number
- CN216893165U CN216893165U CN202220219905.8U CN202220219905U CN216893165U CN 216893165 U CN216893165 U CN 216893165U CN 202220219905 U CN202220219905 U CN 202220219905U CN 216893165 U CN216893165 U CN 216893165U
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- side plate
- base
- roof
- waterproof sheet
- waterproof
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Images
Classifications
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a roof part connecting device, which comprises: a base, a waterproof sheet and a connecting part; the base is used for being connected with a purline of a roof; the connecting portion includes: two connecting pieces; one connecting piece is connected with one side of the base, and the other connecting piece is connected with the other opposite side of the base; the connecting piece is composed of a first side plate and a second side plate, the second side plate is parallel to the roof, and the first side plate and the second side plate form a preset included angle; the second side plate is provided with a connecting hole, the first side plate penetrates through the waterproof sheet, and the waterproof sheet covers the second side plate and the connecting hole in the second side plate. Adopt above-mentioned roof spare connecting device, through setting up first curb plate and second curb plate to set up the connecting hole on the second curb plate, changed the hookup location of base with the purlin, and set up waterproof piece and make waterproof piece cover the second curb plate that is equipped with the connecting hole on the base, make connecting hole on the second curb plate can be located under the waterproof piece, no longer expose the connecting hole junction, promoted the waterproof nature of junction.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a roof part connecting device and a roof structure.
Background
In recent years, with the rapid development of building technology, roof parts have the advantages of light weight, high strength, attractive appearance, convenience in construction and the like, and are widely applied to medium and large buildings such as airports, stadiums, convention and exhibition centers, industrial plants and the like.
At present, one deck environment-friendly macromolecular material waterproofing membrane can be laid to the roofing below, and the metal support passes through self tapping nail on waterproofing membrane to connect the roofing spare, use rubber packing ring and waterproof glue to fill the gap of self tapping nail in self tapping nail department, reach waterproof purpose.
However, when the rubber gasket and the waterproof glue are used between the metal base and the environment-friendly waterproof roll made of polymer material for filling, the situation of water leakage can be caused due to insufficient or improper filling.
SUMMERY OF THE UTILITY MODEL
The utility model provides a roof part connecting device and a roof structure, and aims to solve the problems that a joint of a metal support and a waterproof coiled material is poor in waterproofness and easy to leak water.
In a first aspect, the present invention discloses a roof member connecting device, comprising:
a base, a waterproof sheet and a connecting part;
the base is used for being connected with a purline of a roof;
the connecting portion includes: two connecting pieces; one connecting piece is connected with one side of the base, and the other connecting piece is connected with the other opposite side of the base;
the connecting piece is composed of a first side plate and a second side plate, the second side plate is parallel to the roof, and the first side plate and the second side plate form a preset included angle; the second side plate is provided with a connecting hole, the first side plate penetrates through the waterproof sheet, and the waterproof sheet covers the second side plate and the connecting hole in the second side plate.
Optionally, the connecting part and the base are of an integrally formed structure;
and connecting the base with the purline by penetrating a self-tapping screw through the connecting hole.
Optionally, the base includes a bottom plate, and the connecting portion further includes a third side plate;
one side of the third side plate is connected with the first side plate of one connecting piece, and the other opposite side of the third side plate is connected with the first side plate of the other connecting piece;
the two connecting pieces and the third side plate form a pressure block with a cross section in a shape like a Chinese character 'ji', and when the pressure block is assembled on the base, the bottom plate of the base is arranged between the waterproof sheet and the third side plate.
Optionally, a first sealing ring is arranged at a joint of the first side plate and the waterproof sheet;
and a second sealing ring is arranged at the connecting hole.
Optionally, the first sealing ring is in sealing connection with the joint of the first side plate and the waterproof sheet in a high-temperature hot melting mode, and the second sealing ring is in sealing connection with the joint in the high-temperature hot melting mode.
Optionally, the base includes: the bottom plate, the cross beam and the fourth side plate and the fifth side plate are oppositely arranged;
the fourth side plate extends along one side of the bottom plate, the fifth side plate extends along the other side of the bottom plate, wherein one side and the other side of the bottom plate are two opposite sides of the bottom plate;
the cross beam is respectively connected with the fourth side plate and the fifth side plate, and the cross section of the cross beam is triangular along the direction perpendicular to the length of the cross beam.
Optionally, the base comprises a card and a sliding part;
the sliding piece is arranged on the cross beam;
the clamping piece is connected with the sliding piece and used for fixing two adjacent roof pieces.
Optionally, the waterproof sheet is circular, and the first side plate and the second side plate form a preset included angle of 90 degrees.
In a second aspect, the present invention discloses a roofing structure comprising:
a plurality of roof members and a plurality of the roof member connecting devices;
the end parts of the adjacent roof parts are mutually clamped and connected through the roof part connecting device.
Optionally, the roofing structure further includes: a waterproof layer;
the waterproof layer is arranged between the purline and the roof piece;
and the part of the waterproof layer, which is in contact with the waterproof sheet, is welded and connected through a hot air gun.
The utility model discloses a roof part connecting device, which comprises: a base, a waterproof sheet and a connecting part; the base is used for being connected with a purline of a roof; the connecting portion includes: two connecting pieces; one connecting piece is connected with one side of the base, and the other connecting piece is connected with the other opposite side of the base; the connecting piece is composed of a first side plate and a second side plate, the second side plate is parallel to the roof, and the first side plate and the second side plate form a preset included angle; the second side plate is provided with a connecting hole, the first side plate penetrates through the waterproof sheet, and the waterproof sheet covers the second side plate and the connecting hole in the second side plate. Adopt above-mentioned roof spare connecting device, through setting up first curb plate and second curb plate to set up the connecting hole on the second curb plate, changed the hookup location of base with the purlin, and set up waterproof piece and make waterproof piece cover the second curb plate that is equipped with the connecting hole on the base, make connecting hole on the second curb plate can be located under the waterproof piece, no longer expose the connecting hole junction, promoted the waterproof nature of junction.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 illustrates a block diagram of a roofing assembly attachment arrangement in an embodiment of the present invention;
FIG. 2 is a schematic view of a connection provided by an embodiment of the present invention;
FIG. 3 illustrates a left side view of a roofing assembly attachment provided by an embodiment of the present invention;
FIG. 4 illustrates a cross-sectional view of a roofing assembly attachment provided by an embodiment of the present invention;
FIG. 5 illustrates a front view of a roofing assembly attachment provided by an embodiment of the present invention;
FIG. 6 illustrates a top view of a roofing assembly attachment provided by an embodiment of the present invention;
FIG. 7 illustrates a bottom view of a roof element attachment apparatus provided in accordance with an embodiment of the present invention;
FIG. 8 is a block diagram illustrating a roofing member coupling arrangement according to another embodiment of the present invention;
FIG. 9 illustrates a cross-sectional view of a roofing member attachment apparatus according to another embodiment of the present invention;
FIG. 10 is an assembly view of a pressure block of the type having a shape of a Chinese character 'ji' according to another embodiment of the present invention;
FIG. 11 is a front view of an assembled pressure block of the type having the shape of a Chinese character 'ji' according to another embodiment of the present invention;
fig. 12 shows a schematic view of a roof structure according to an embodiment of the present invention.
Description of reference numerals:
10-a base; 20-a waterproof sheet; 30-a connector; 40-roof piece 11-snap tab; 12-a cross beam; 13-a slide; 14-a fourth side panel; 15-a base plate; 16-a fifth side panel; 17-a sixth side panel; 18-seventh side panel; 31-a first side panel; 32-a second side panel; 33-a first sealing ring; 34-self-tapping screw; 35-connecting holes; 36-a third side panel; 37-a second sealing ring; 41-purlin; 42-waterproof layer, 43 insulation cotton; 44-insulating strips; 45-inverted V-shaped lining purlin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, an embodiment of the present invention discloses a roof member connecting device, including: a base 10, a waterproof sheet 20, a connecting part (not shown in the figure); the base 10 is used for connecting with a purline of a roof; the connecting portion includes: the roof structure comprises two connecting pieces 30, wherein one connecting piece 30 is connected with one side of a base 10, the other connecting piece 30 is connected with the other opposite side of the base 10 and consists of a first side plate 31 and a second side plate 32, the second side plate 32 is parallel to a roof, and the first side plate 31 and the second side plate 32 form a preset included angle; the second side plate 32 is provided with a connecting hole 35, the first side plate 31 passes through the waterproof sheet 20, and the waterproof sheet 20 covers the second side plate 32 and the connecting hole 35 on the second side plate 32.
Specifically, in the embodiment of the present invention, the roof member connecting device includes: base 10, waterproof sheet 20 and the connecting portion that contain two connecting pieces 30, base 10 are used for being connected with the purlin of roofing, and the purlin is the major structure component among the steel construction building, and in the sloping roofing, the purlin is often set up on roof truss or sloping, can realize stable support to base 10 and roofing spare. The base 10 may be made of steel or aluminum alloy, the connection mode between the base 10 and the purline may be welding, clamping, or bolt connection, and the like, and may be specifically selected according to the use requirement and the installation environment, which is not limited in the embodiment of the present invention.
The waterproof sheet 20 is used for covering the second side plate 32 and the connecting hole 35 on the second side plate 32, the second side plate 32 and the connecting hole 35 on the second side plate 32 are completely covered by the waterproof sheet, the waterproof sheet 20 is used for covering the second side plate 32, the hidden danger of water leakage caused by the connecting hole 35 can be avoided, the safety is prevented from being affected, the waterproof sheet is connected with a lower waterproof layer after covering the second side plate to form a local waterproof layer, the waterproof sheet can be made of an environment-friendly high polymer material, and the embodiment of the utility model does not limit the connection.
Be provided with connecting portion on base 10, connecting portion include: two connecting pieces 30, connecting piece 30 comprises first curb plate 31 and second curb plate 32, first curb plate 31 can be perpendicular to the bottom plate 15 setting in the base 10, make base 10 at vertical direction downwardly extending, bottom plate 15 is connected to the one end of first curb plate 31, second curb plate 32 is connected to the relative other end, second curb plate 32 can be on a parallel with bottom plate 15 and set up, make the position of base 10 and the connecting hole 35 of purlin no longer confine on bottom plate 15, wherein, first curb plate 31 and second curb plate 32 form and predetermine the contained angle, first curb plate 31 bends after passing waterproof piece 20 downwards and forms second curb plate 32. The bent second side plate 32 can play a role in limiting the position of the waterproof sheet 20 passing through the first side plate 31, the waterproof sheet 20 is prevented from sliding downwards along the first side plate 31, the self-tapping screw connecting hole 35 can be positioned below the waterproof sheet 20 by arranging the connecting piece 30, water leakage caused by exposure of the connecting hole 35 is avoided, meanwhile, two opposite connecting pieces are arranged to form a connecting part, two sides of the base can be connected with purlins, the connecting stability is improved, and for an included angle between the first side plate 31 and the bottom plate 15 and an included angle between the first side plate 31 and the second side plate 32, technical personnel in the field can set the angle according to actual use requirements, and the embodiment of the utility model does not limit the angle.
In summary, the present invention discloses a roof member connecting device, which comprises: a base 10, a waterproof sheet 20, a connecting part; the base 10 is used for connecting with a purline of a roof; the connecting portion includes: the roof structure comprises two connecting pieces 30, wherein one connecting piece 30 is connected with one side of a base 10, the other connecting piece 30 is connected with the other opposite side of the base 10 and consists of a first side plate 31 and a second side plate 32, the second side plate 32 is parallel to a roof, and the first side plate 31 and the second side plate 32 form a preset included angle; the second side plate 32 is provided with a connecting hole 35, the first side plate 31 passes through the waterproof sheet 20, and the waterproof sheet 20 covers the second side plate 32 and the connecting hole 35 on the second side plate 32. Adopt above-mentioned roof spare connecting device, through setting up first curb plate and second curb plate to set up the connecting hole on the second curb plate, changed the hookup location of base with the purlin, and set up waterproof piece and make waterproof piece cover the second curb plate that is equipped with the connecting hole on the base, make connecting hole on the second curb plate can be located under the waterproof piece, no longer expose the connecting hole junction, promoted the waterproof nature of junction.
Referring to fig. 2, optionally, the connecting portion and the base 10 are formed integrally; the base 10 is connected to the purlin by threading the self-tapping screw 34 through the connecting hole 35.
Specifically, in the embodiment of the present invention, the connecting portion includes two connecting members 30, each connecting member 30 includes a first side plate 31 and a second side plate 32, the connecting portion and the base 10 may be an integrally formed structure to increase the overall stability of the base, and when the base 10 is connected to a purlin, the base 10 is nailed into the purlin to be fixed by penetrating the self-tapping nail 34 through the connecting hole 35 of the second side plate 32. The number of the connecting holes 35 may be multiple, so as to increase the stability of the connection between the base 10 and the purlin, the specific number of the connecting holes may be determined according to actual use requirements, and meanwhile, the first side plate and the second side plate in the connecting member 30 may be welded and fixed after being produced respectively, so as to reduce the difficulty of production.
Referring to fig. 8 to 11, optionally, the base 10 includes a bottom plate 15, and the connecting portion further includes a third side plate 36; one side of the third side plate 36 is connected with the first side plate 31 of one connecting piece 30, and the other opposite side of the third side plate 36 is connected with the first side plate 31 of the other connecting piece 30; the two connecting members 30 and the third side plate 36 form a pressure block having a cross-section in a shape of a Chinese character 'ji', and when the pressure block is assembled to the base 10, the bottom plate 15 of the base 10 is disposed between the waterproof sheet 20 and the third side plate 36.
Specifically, the base 10 and the purlin can be assembled through a plurality of pressing blocks with cross sections formed by the third side plate 36, the first side plate 31 and the second side plate 32 and in a shape like a Chinese character 'ji', the plurality of pressing blocks can be of an independent structure, when the plurality of pressing blocks are assembled on the base 10, the bottom plate 15 of the base 10 is located between the waterproof sheet 20 and the third side plate 36, the base is fixed by buckling and pressing the plurality of pressing blocks on the base 10, the plurality of pressing blocks are buckled and pressed on the base 10, the waterproof sheet 20 penetrates through the first side plate 31, and the waterproof sheet 20 covers the second side plate 32 and the connecting hole 35 in the second side plate 32 to achieve water proofing.
The base and the pressure blocks are produced respectively, and are assembled during actual use, and when the base is used, the pressure blocks with different specifications can be produced according to actual requirements, the pressure blocks with different specifications correspond to the first side plate or the second side plate with different lengths, so that the position of the connecting hole can be adjusted through products with different specifications of the pressure blocks with different specifications, meanwhile, the pressure blocks with different specifications can be made of galvanized steel according to the structure and the space size of the base at different positions, and the specific arrangement and the specific material of the pressure blocks with different specifications are not limited in the embodiment of the utility model.
Referring to fig. 3, 4 and 11, optionally, a first sealing ring 33 is disposed at a joint of the first side plate 31 and the waterproof sheet 20; the connecting hole 35 is provided with a second sealing ring 37.
Specifically, a first sealing ring 33 is arranged at a joint where the first side plate 31 penetrates through the waterproof sheet 20, and meanwhile, two first sealing rings 33 are correspondingly arranged at upper and lower joints of the waterproof sheet 20, so that the joint of the first side plate 31 and the waterproof sheet 20 is completely surrounded and sealed by the first sealing ring 33, the waterproof performance of the joint is improved, the self-tapping screw 34 penetrates through the connecting hole 35 and is provided with a second sealing ring 37, water leakage at the joint of the self-tapping screw 34 is prevented, the first sealing ring 31 and the second sealing ring 33 can be made of deformable and sticky materials, and the embodiment of the utility model does not limit the joint.
Referring to fig. 3, 4 and 11, optionally, the first sealing ring 33 is hermetically connected with the joint of the first side plate 31 and the waterproof sheet 20 by means of high-temperature hot melting, and the second sealing ring 37 is hermetically connected with the joint hole 35 by means of high-temperature hot melting.
Specifically, the first sealing ring 33 and the joint of the first side plate 31 and the waterproof sheet 20 are hermetically connected by adopting a high-temperature hot melting mode, and the second sealing ring 37 and the connecting hole 35 are hermetically connected. When high-temperature hot melting is carried out, the adopted hot melt adhesive can be butyl sealant which has excellent weather aging resistance, heat resistance, acid and alkali resistance, excellent air tightness and electric insulation performance, good sealing effect, capability of bearing certain deformation and plasticity, easy quality guarantee, no curing period, time saving, no solvent, safety, environmental protection, no waste in use and capability of reducing the production cost, and the specifically adopted hot melt adhesive can be selected according to actual requirements, and the embodiment of the utility model does not limit the hot melt adhesive.
Referring to fig. 1 and 3, optionally, the base 10 includes: a bottom plate 15, a cross beam 12 and a fourth side plate 14 and a fifth side plate 16 which are oppositely arranged; the fourth side plate 14 extends along one side of the bottom plate 15, and the fifth side plate 16 extends along the other side of the bottom plate 15, wherein one side and the other side of the bottom plate 15 are two opposite sides of the bottom plate 15; the cross member 12 is connected to the fourth side plate 14 and the fifth side plate 16, respectively, and the cross section of the cross member 12 is triangular in a direction perpendicular to the length of the cross member 12.
Specifically, the opposite two sides of the bottom plate 10 are respectively provided with a fourth side plate 14 and a fifth side plate 16 in an extending manner, the extending directions of the fourth side plate 14 and the fifth side plate 16 are the same, and the roof member can be supported by the fourth side plate 14 and the fifth side plate 16. The fourth side plate 14 and the fifth side plate 16 are provided with a cross beam 12, two ends of the cross beam 12 are respectively connected with the fourth side plate 14 and the fifth side plate 16, the specific connection mode can be welding, clamping and the like, and the cross beam 12 can be made of steel or aluminum alloy; preferably, the cross beam 12 is clamped with the fourth side plate 14 and the fifth side plate 16, clamping holes are formed in the fourth side plate 14 and the fifth side plate 16, the cross beam 12 penetrates through the clamping holes to realize connection, the clamping holes can be triangular, the cross section of the cross beam 12 is triangular correspondingly along the direction perpendicular to the length of the cross beam 12, the cross beam 12 with the triangular cross section can be matched with the clamping holes to clamp the cross beam 12, and the cross beam 12 is prevented from rotating; meanwhile, the triangular cross beam 12 can also provide higher strength, the stability of the base 10 is improved, the lengths of the fourth side plate 14 and the fifth side plate 16 can be set according to actual requirements, and meanwhile, the structures of the fourth side plate 14, the fifth side plate 16 and the bottom plate 15 can be integrated into a structure or can be assembled after being produced respectively, which is not limited in the embodiment of the utility model.
One side of keeping away from bottom plate 15 at fourth curb plate 14 extends and is provided with sixth curb plate 17, one side that bottom plate 15 was kept away from to fifth curb plate 16 extends and is provided with seventh curb plate 18, sixth curb plate 17 is located same high interval with seventh curb plate 18 and sets up, the plane that sixth curb plate 17 and seventh curb plate 18 are located can play the effect of support to roofing spare to can increase the area of contact with roofing spare, make the support of base 10 to roofing spare more stable. Preferably, the sixth side plate 17 and the seventh side plate 18 may extend in opposite directions, and the specific length of the extension may be set according to the position and the space of the base 10, which is not limited in the embodiment of the present invention.
Referring to fig. 1 and 5, optionally, the base 10 further includes a latch 11 and a sliding member 13; the slider 13 is arranged on the cross beam 12; the catch tabs 11 are connected to a slide 13 for securing two adjacent roof pieces.
Specifically, the sliding member 13 is disposed on the cross beam 12, and the arrangement manner may be a sleeving manner to slide on the cross beam 12, one end of the clamping piece 11 is connected to the sliding member 13, when the sliding member 13 slides on the cross beam 12, the clamping piece 11 is driven to slide together, the other end of the clamping piece 11 is used for being clamped and connected to the end of the roof part to fix two adjacent roof parts, the clamping piece 11 may be made of a stainless steel material, in addition, the length of the cross beam 12 is a movable range of the sliding member 13, the length of the cross beam 12 may be adjusted correspondingly according to actual use requirements, and the size of an included angle between the connection portions of the fourth side plate 14 and the fifth side plate 16 and the bottom plate 15 is adjusted correspondingly to enable the length of the cross beam 12 to change along with the following, which the embodiment of the present invention does not limit.
When roof spare takes place expend with heat and contract with cold the phenomenon, certain removal, deformation space can be provided to joint piece 11 and base 10 adoption sliding connection's mode, can avoid roof spare structural deformation to cause's destruction, has promoted the durability that the building used.
Referring to fig. 1, 3 to 11, the waterproof sheet 20 is circular, and a preset included angle formed between the first side plate 31 and the second side plate 32 is 90 degrees.
Specifically, the waterproof sheet 20 may be set to be circular, and after the waterproof sheet 20 covers the second side plate 32 and the connecting hole 35 on the second side plate 32, the waterproof sheet 20 and the contact position of the waterproof layer in contact, that is, a circle of the circular waterproof sheet, and after the waterproof sheet is welded to the waterproof layer, a circular local waterproof layer is formed, so that the waterproof performance is improved. The shape of the waterproof sheet can be a square, a triangle or other irregular figures, the contact position of the waterproof sheet and the waterproof layer is a circle of the figure, and a partial waterproof layer in a corresponding figure shape is correspondingly formed, and the specific shape of the waterproof sheet can be selected according to the size, the position and other factors of an object to be covered, and the embodiment of the utility model does not limit the shape.
The preset included angle formed by the first side plate 31 and the second side plate 32 is 90 degrees, so that the second side plate 32 is parallel to the waterproof layer and the roof piece, the structure of the base 10 is more attached to the waterproof layer and the purlines located below the waterproof layer, the angle between the first side plate 31 and the second side plate 32 can be adjusted according to actual requirements, and meanwhile, the lengths of the first side plate 31 and the second side plate 32 can also be adjusted according to actual requirements.
In summary, the present invention discloses a roof member connecting device, which comprises: a base 10, a waterproof sheet 20, and a connecting part; the base 10 is used for connecting with a purline of a roof; the connecting portion includes: the roof structure comprises two connecting pieces 30, wherein one connecting piece 30 is connected with one side of a base 10, the other connecting piece 30 is connected with the other opposite side of the base 10 and consists of a first side plate 31 and a second side plate 32, the second side plate 32 is parallel to a roof, and the first side plate 31 and the second side plate 32 form a preset included angle; the second side plate 32 is provided with a connecting hole 35, the first side plate 31 passes through the waterproof sheet 20, and the waterproof sheet 20 covers the second side plate 32 and the connecting hole 35 on the second side plate 32. Adopt above-mentioned roof spare connecting device, through setting up first curb plate and second curb plate to set up the connecting hole on the second curb plate, changed the hookup location of base with the purlin, and set up waterproof piece and make waterproof piece cover the second curb plate that is equipped with the connecting hole on the base, make connecting hole on the second curb plate can be located under the waterproof piece, no longer expose the connecting hole junction, promoted the waterproof nature of junction.
Referring to fig. 12, an embodiment of the present invention further discloses a roof structure, which includes: a plurality of roof members 40 and a plurality of the roof member attachment devices described above; the ends of adjacent roof members 40 are snapped into each other by roof member connection means.
Specifically, the end of the roof piece 40 is connected with the clamping sheet 11 slidably arranged on the base 10 in a clamping manner, and the roof piece is clamped by the roof piece connecting device to realize fixation, so that the roof piece 40 is circularly laid, and finally the roof piece 40 is locked by the serging machine to finish the laying of the roof piece 40.
Referring to fig. 12, the roofing structure further includes: a waterproof layer 42; the waterproof layer 42 is arranged between the purline 41 and the roof member 40; the contact part of the waterproof layer 42 and the waterproof sheet 20 is welded and connected by a heat gun.
Specifically, for realizing waterproof, lay waterproof layer 42 between roofing spare 40 and purlin 41, waterproof layer 42 can be environment-friendly macromolecular material, waterproof layer 42 lays the completion back, the roofing is whole waterproof, punch this moment in order to connect roofing spare connecting device, when installation roofing spare connecting device, take off waterproof sheet 20 earlier, to pass connecting hole 35 nail into purlin 41 from tapping nail 34, with connection base 10 and purlin 41, cover waterproof sheet 20 the second curb plate 32 at connecting hole 35 place again, use hot-blast gun welded connection department in waterproof sheet 20 and waterproof layer 42's junction a week, after the welding, the junction is as an organic whole with waterproof layer 42, realize complete sealed effect.
The roofing structure still includes: insulation cotton 43 arranged below the waterproof layer 42, purlines 41 penetrating the insulation cotton 43, and the insulation cotton 43 can be high-purity clayClinker、Alumina powder、SilicaThe raw materials of powder, chrome sand, etc. are non-toxic, harmless and harmlessPollution new typeThermal insulation materialThe heat insulation cotton 43 is used for heat insulation and cold protection of the roof structure to the whole building. The heat insulation strip 44 is arranged at the top of the purlin 41 and located between the waterproof layer 42 and the top of the purlin 41, is used for isolating the influence of external heat on the purlin, preventing the purlin from deforming or other quality problems and influencing the safety of the whole building, and is used for stably supporting the purlin 41 to form a whole steel frame structure of a roof.
In addition, the existing mode of laying the environment-friendly high polymer material on the outermost layer of the roof to realize water resistance can be adopted, but the mode can lead the environment-friendly high polymer material to be directly contacted with sunlight for irradiation, so that cracks, aging and hardening are caused, and further the water leakage of the roof is caused. Therefore, the waterproof layer is paved between the purlines 41 and the roof member 40 in the embodiment of the utility model, so that the damage of sunlight to the waterproof layer is prevented, and the service life of the waterproof layer is prolonged.
In summary, the embodiment of the present invention discloses a roof structure, which includes: a plurality of roof members 40 and a plurality of the roof member attachment devices described above; the ends of adjacent roof members 40 are snapped into each other by roof member connection means. Roofing spare connecting device is through setting up first curb plate 31 and second curb plate 32, and set up connecting hole 35 on second curb plate 32, the hookup location of base 10 and purlin 41 has been changed, and set up waterproof piece 20 on base 10 and make waterproof piece 20 cover the second curb plate 32 that is equipped with connecting hole 35, make connecting hole 35 on the second curb plate 35 can be located under waterproof piece 20, no longer expose the connecting hole junction, the waterproof nature of junction has been promoted, the holistic waterproof performance of roofing structure has been guaranteed.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. A roof element connecting device, characterized in that, roof element connecting device includes:
a base, a waterproof sheet and a connecting part;
the base is used for being connected with a purline of a roof;
the connecting portion includes: two connecting pieces; one connecting piece is connected with one side of the base, and the other connecting piece is connected with the other opposite side of the base;
the connecting piece is composed of a first side plate and a second side plate, the second side plate is parallel to the roof, and the first side plate and the second side plate form a preset included angle; the second side plate is provided with a connecting hole, the first side plate penetrates through the waterproof sheet, and the waterproof sheet covers the second side plate and the connecting hole in the second side plate.
2. The roofing member connecting device of claim 1 wherein the connecting portion is of an integrally formed construction with the base;
and connecting the base with the purline by penetrating a self-tapping screw through the connecting hole.
3. The roofing member attachment of claim 1 wherein the base includes a bottom panel, the attachment portion further including a third side panel;
one side of the third side plate is connected with the first side plate of one connecting piece, and the other opposite side of the third side plate is connected with the first side plate of the other connecting piece;
the two connecting pieces and the third side plate form a pressure block with a cross section in a shape like a Chinese character 'ji', and when the pressure block is assembled on the base, the bottom plate of the base is arranged between the waterproof sheet and the third side plate.
4. The roofing member connecting device according to claim 1, wherein a first sealing ring is arranged at the joint of the first side plate and the waterproof sheet;
and a second sealing ring is arranged at the connecting hole.
5. The roof part connecting device according to claim 4, wherein the first sealing ring is connected with the joint of the first side plate and the waterproof sheet in a sealing manner through high-temperature hot melting, and the second sealing ring is connected with the joint hole in a sealing manner through high-temperature hot melting.
6. The roofing member attachment of claim 1 wherein the base includes: the bottom plate, the cross beam and the fourth side plate and the fifth side plate are oppositely arranged;
the fourth side plate extends along one side of the bottom plate, the fifth side plate extends along the other side of the bottom plate, wherein one side and the other side of the bottom plate are two opposite sides of the bottom plate;
the cross beam is respectively connected with the fourth side plate and the fifth side plate, and the cross section of the cross beam is triangular along the direction perpendicular to the length of the cross beam.
7. The roofing member attachment of claim 6 wherein the base includes a snap tab and a slide member;
the sliding piece is arranged on the cross beam;
the clamping sheet is connected with the sliding part and is used for fixing two adjacent roof parts.
8. The roofing member connecting device of claim 1, wherein the waterproof sheet is circular and the first side plate and the second side plate form a predetermined included angle of 90 degrees.
9. A roofing structure, the roofing structure comprising:
a plurality of roof elements and a plurality of roof element attachment means according to any one of claims 1 to 8;
the end parts of the adjacent roof parts are mutually clamped and connected through the roof part connecting device.
10. The roofing structure of claim 9 further comprising: a waterproof layer;
the waterproof layer is arranged between the purline and the roof piece;
and the part of the waterproof layer, which is in contact with the waterproof sheet, is welded and connected through a hot air gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219905.8U CN216893165U (en) | 2022-01-26 | 2022-01-26 | Roof part connecting device and roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219905.8U CN216893165U (en) | 2022-01-26 | 2022-01-26 | Roof part connecting device and roof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216893165U true CN216893165U (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220219905.8U Active CN216893165U (en) | 2022-01-26 | 2022-01-26 | Roof part connecting device and roof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216893165U (en) |
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2022
- 2022-01-26 CN CN202220219905.8U patent/CN216893165U/en active Active
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