CN219386918U

CN219386918U - BIPV building roof

Info

Publication number: CN219386918U
Application number: CN202320626570.6U
Authority: CN
Inventors: 杨晓娟; 肖巧鹏; 王大志
Original assignee: Xiamen Shengqian Steel Products Technology Co ltd
Current assignee: Xiamen Shengqian Steel Products Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-07-21
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a BIPV building roof, which comprises a plurality of color steel bars arranged on sandalwood bars at intervals, wherein an open slot is formed above the color steel bars, and clamping parts are inwards arranged at two sides of the open slot; the photovoltaic plates are erected between the adjacent color steel bars; the locking piece, the locking piece includes the lock piece of lock joint photovoltaic board one side, and the device is in the lock piece at fastener middle part, the lock piece bottom is inserted the open slot, just lock piece bottom both sides butt is in on the joint portion, the lock piece with joint portion cooperation is exerted pressure to below elastic ball, the inside pressure of elastic ball increases, and then produces deformation, make second inserted bar lateral extension insert in the inside groove, then, when the locking plate rises to the locking position of predetermineeing, first inserted bar also can accomplish the cooperation fixed with the inside groove, realize the simplification of installation, still further strengthened the stability of photovoltaic board installation simultaneously, its mounting means is comparatively simple, when can making the photovoltaic roofing lay, need practice thrift a large amount of time.

Description

BIPV building roof

Technical Field

The utility model relates to a BIPV building roof, and belongs to the technical field of BIPV buildings.

Background

BIPV, namely, photovoltaic building integration, is a new concept of solar power generation, integrates photovoltaic products on a building to form a roof, and designs, constructs and installs a photovoltaic power generation system and a new building simultaneously and combines the photovoltaic power generation system and the new building simultaneously, so that a photovoltaic panel and a building roof wall are organically combined.

When the BIPV is applied, for enterprises with steel structure plants, the BIPV is combined with steel structure buildings to generate a more environment-friendly and energy-saving green photovoltaic building mode.

Traditional roofing photovoltaic system need erect the support on the roof for installation photovoltaic panel, the interval between the support often is fixed, and the various steel tile of steel construction roof is the flute, the support needs to be fixed with the various steel tile in arranging the in-process, the laying of carrying out the photovoltaic board after accomplishing the location, further fix photovoltaic board and support again, thereby form complete photovoltaic building roofing, the laying of photovoltaic board needs to be through support location and fixed, location is laid and is fixed a plurality of steps just can accomplish the installation finally during this, its mounting means is comparatively loaded down with trivial details, lead to when carrying out the photovoltaic roofing and lay, more time need be spent.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a BIPV building roof to solve the problems that the installation can be finally completed through a plurality of steps of bracket positioning and fixing, positioning and paving and fixing in the prior art, the installation mode is complicated, and more time is required to be spent when the photovoltaic roof is paved.

In order to achieve the above object, the present utility model is realized by the following technical scheme:

a BIPV building roof comprising: the color steel bars are arranged on the sandalwood bars at intervals, an open slot is formed above the color steel bars, and clamping parts are inwards arranged at two sides of the open slot; the photovoltaic plates are erected between the adjacent color steel bars; the locking piece comprises a fastener which is fastened on one side of the photovoltaic panel and a locking piece which is arranged in the middle of the fastener, the bottom of the locking piece is inserted into the open slot, two sides of the bottom of the locking piece are abutted to the clamping part, and the photovoltaic panel is fixedly arranged on the color steel bar through the cooperation of the fastener, the locking piece and the clamping part.

As a further improvement, the fastener comprises a group of fastener pieces and a transverse plate for connecting the two fastener pieces, wherein the upper parts of the fastener pieces are bent towards the outer side to form a fastening part, and the fastening part is fastened on the side edge of the photovoltaic panel.

As a further improvement, the lower part of the buckle piece is attached to the open slot.

As a further improvement, the lock member includes a bolt shank inserted on the cross plate, and a lock piece threadedly mounted under the bolt shank, the lock piece having a width smaller than the open slot width, and a length greater than the open slot width.

As a further improvement, a set of diagonal corners of the locking tab are provided with C5-C10 chamfers.

As a further improvement, the lock piece further comprises a group of tooth plates, and two sides below the tooth plates are attached to the upper surface of one side of the long end of the lock piece.

As a further improvement, the two sides of the long end of the lock piece are provided with side lock components, the color steel bar further comprises an inner groove, the inner groove is positioned at the inner side of the open groove, and the side lock components are inserted into the inner groove.

As a further improvement, the side lock assembly comprises a first push rod vertically inserted at the long end side of the lock plate and a first insert rod laterally inserted at the long end side of the lock plate, one end of the first insert rod inserted into the lock plate is provided with an inclined plane, and the lower end of the first push rod is abutted to the inclined plane.

As a further improvement, a spring is sleeved outside the first push rod and embedded inside the locking plate, a magnetic sheet is attached to the inclined surface of the first inserted rod, and the magnetic sheet is abutted to the lower end of the first push rod.

As a further improvement, the side lock assembly comprises a second push rod vertically inserted at the long end side of the lock plate, a second inserting rod laterally inserted at the long end side of the lock plate, and a spring ball positioned between the second push rod and the second inserting rod, wherein the bottom of the second push rod is in arc-shaped butt joint with the upper part of the spring ball, one end of the lock plate is inserted into the second inserting rod to be in arc-shaped butt with the side surface of the spring ball, and one end of the second inserting rod is inserted into one end of the lock plate to be fixedly provided with a connecting belt, and the connecting belt is fixedly connected with the side surface of the spring ball.

The beneficial effects of the utility model are as follows:

1) According to the utility model, the locking piece is arranged and comprises a fastener fastened on one side of the photovoltaic panel and a locking piece arranged in the middle of the fastener, the bottom of the locking piece is inserted into the open slot, two sides of the bottom of the locking piece are abutted on the clamping part, and the photovoltaic panel is fixedly arranged on the color steel bar through the matching of the fastener and the locking piece and the clamping part. When using, firstly, lay the color steel strip through the equidistance, the accessible is laid the photovoltaic board in open slot both sides face, afterwards, inserts the open slot with the fastener that has the latch as the location, realizes accurate photovoltaic board's accurate placing through laminating the fastener with the photovoltaic board, finally, makes latch and below joint portion locking through with the latch, forms the subtended effort that pushes down with the latch to the fastener, and then through latch and fastener cooperation joint portion with photovoltaic board solid dress on the color steel strip.

2) In order to prevent the clamping part from being damaged by the locking pressure during locking of the locking piece and further enhance the anti-slip performance during locking, the locking piece further comprises a group of tooth plates, wherein two sides below the tooth plates are attached to the upper surface of one side of the long end of the locking piece, and the tooth plates can serve as buffer layers when the locking piece is in locking contact with the clamping part.

3) The utility model can further simplify the installation steps and accelerate the installation efficiency, so the fastener comprises a group of buckle plates and a transverse plate for connecting the two buckle plates, the upper parts of the buckle plates are bent towards the outer side to form buckling parts, the buckling parts are buckled on the side edges of the photovoltaic plates, and the lower parts of the buckle plates are attached to the open grooves. When the photovoltaic panel is used, as the transverse plate is slightly smaller than the width of the open slot, the two buckling pieces can be clamped on the open slot but not completely dropped down, the preassembly slot can be formed, the position of the open slot can be clearly distinguished when the photovoltaic panel is paved, the photovoltaic panel can be pressed and attached to the outer sides of the buckling pieces when the buckling pieces on the two sides are attached to the photovoltaic panel, the buckling pieces can be pressed down by the support, and the buckling parts can be accurately, stably and furthest buckled on the edge of the photovoltaic panel

4) The utility model further strengthens the locking force and longitudinally constrains the locking piece, so that the color steel bar, the locking piece and the photovoltaic plate are tightly and stably locked, therefore, the two sides of the long end of the locking piece are provided with side locking components, the color steel bar also comprises an inner groove, the inner groove is positioned at the inner side of the opening groove, and the side locking components are inserted into the inner groove. The side lock component comprises a first push rod vertically inserted at the long end side of the lock piece and a first inserting rod laterally inserted at the long end side of the lock piece, one end of the first inserting rod, which is inserted into the lock piece, is provided with an inclined plane, the lower end of the first push rod is abutted against the inclined plane, when the lock piece is gradually lifted, the first push rod is positioned below the tooth piece and is not adhered to the middle part below the tooth piece when in use, the middle part of the tooth piece can be lifted up by the first push rod, when the tooth piece is contacted with the clamping part, the clamping part gradually applies pressure to the first push rod to downwards press the first push rod, so that the first inserting rod is pushed towards the side by the inclined plane of the first inserting rod, the first inserting rod is inserted into the inner groove, and then, when the lock piece is lifted to a preset locking position, the first inserting rod can be matched and fixed with the inner groove, so that the simplification of the installation process is realized, and the installation stability of the photovoltaic panel is further enhanced,

5) According to the utility model, the side lock assembly comprises the second push rod vertically inserted at the long end side of the lock piece, the second push rod laterally inserted at the long end side of the lock piece, and the elastic ball positioned between the second push rod and the second push rod, the bottom of the second push rod is in arc-shaped abutting joint with the upper part of the elastic ball, one end of the second push rod inserted into the lock piece is in arc-shaped abutting joint with the side surface of the elastic ball, when the lock piece is used, as the second push rod is positioned below the tooth piece and the middle part below the tooth piece is not adhered, the second push rod can jack the middle part of the tooth piece, when the tooth piece is contacted with the clamping part, the clamping part gradually applies pressure to the second push rod, the second push rod applies pressure to the elastic ball below in the downward moving process, the internal pressure of the elastic ball is increased, deformation is generated, the second push rod is laterally pushed by the deformed thrust, the second push rod laterally extends out of the inner groove through the deformed thrust, and then when the lock piece is lifted to the preset locking position, the first push rod can be matched and fixed with the inner groove, the installation process is simplified, the photovoltaic installation of the photovoltaic panel is further realized, the photovoltaic installation method is further simplified, the photovoltaic installation time is further realized, and the photovoltaic installation stability is improved, and the roof installation is realized, and the roof is more stable, and the roof is required.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a BIPV building roof in three dimensions according to the utility model.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

FIG. 3 is a schematic side view of a BIPV building roof of the present utility model.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 3.

Fig. 5 is an enlarged schematic view of the structure at C in fig. 3.

Fig. 6 is a schematic view showing the installation state of a lock member of another embodiment of the BIPV building roof according to the present utility model.

Fig. 7 is an enlarged schematic view of the structure at D in fig. 6.

Fig. 8 is a schematic view of another embodiment of a BIPV building roof lock removal according to the present utility model.

Fig. 9 is a schematic view of a locking plate according to the present utility model.

Fig. 10 is a schematic view of a side lock assembly of another embodiment of a BIPV building roof of the present utility model.

Fig. 11 is a schematic side view of a side lock assembly of another embodiment of a BIPV building roof of the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-5, a BIPV building roof, comprising: the color steel strips 1 are arranged on the sandal wood strips 5 at intervals, an open slot 11 is formed above the color steel strips 1, and clamping parts 111 are inwards arranged at two sides of the open slot 11; and the photovoltaic plates 2 are erected between the adjacent color steel bars 1.

The above-mentioned installation that just can accomplish the installation finally that the laying that mentions current photovoltaic board 2 needs to pass through support location and fixed, location are laid and are fixed a plurality of steps, and its mounting means is comparatively loaded down with trivial details, and it is more time to need to spend when laying to carry out the photovoltaic roofing, so set up locking piece 3, locking piece 3 includes the lock piece 31 of lock piece 32 bottom insertion open slot 11, just lock piece 32 bottom both sides butt is in on the joint portion 111, through lock piece 31, lock piece 32 with joint portion 111 cooperates, will BIPV board 2 is adorned admittedly on the color steel strip 1. When the photovoltaic panel 2 fixing device is used, firstly, the color steel bars 1 are paved at equal intervals, the BIPV panel 2 is paved on two side surfaces of the open slot 11, then, the fastener 31 with the locking piece 32 is inserted into the open slot 11 to be used for positioning, the accurate placement of the photovoltaic panel 2 is realized by attaching the photovoltaic panel 2 to the fastener 31, finally, the locking piece 32 is locked with the lower clamping part 111 to form opposite acting force for pressing the locking piece 32 against the fastening piece 31, and the photovoltaic panel 2 is fixedly installed on the color steel bars 1 through the locking piece 32 and the fastener 31 matched clamping part 111.

The locking piece 32 includes a bolt rod 321 inserted on the transverse plate 312, and a locking piece 322 screwed below the bolt rod 321, where the width of the locking piece 322 is smaller than the width of the open slot 11, the length of the locking piece 322 is larger than the width of the open slot 11, when the locking piece is locked, the locking piece 322 rotates by rotating the bolt rod 321, so that the locking piece 322 can rotate in the open slot 11 with the width smaller than the length thereof, a set of diagonal angles of the locking piece 322 are provided with chamfers of C5-C10, after the locking piece 322 rotates, the rotation direction is the diagonal direction, so that the locking piece 322 can be transversely clamped in the open slot 11 at ninety degrees after the locking piece 322 rotates, then in the continuous rotation process of the bolt rod 321, the locking piece 322 can be continuously lifted up to be in contact with the clamping part 111, and when the pressure attached between the locking part 111 is gradually increased, the locking force is in proportion to the locking piece 322, and thus locking can be realized.

In order to avoid the damage to the clamping portion 111 caused by the locking pressure when the locking member 32 is locked, and to further enhance the anti-slip performance when the locking member is locked, the locking member 32 further includes a set of tooth plates 323, wherein two sides below the tooth plates 323 are attached to the upper surface of one side of the long end of the locking plate 322, and the tooth plates 323 can be used as a buffer layer when the locking plate 322 is in locking contact with the clamping portion 111. Wherein, the tooth 323 is supported by rubber material, and two sides of the tooth are mounted on the upper surface of the lock member 32 by glue, and the middle part of the tooth is not provided with glue.

In order to further simplify the installation process and increase the installation efficiency, the fastener 31 includes a set of fastening pieces 311 and a transverse plate 312 connecting the two fastening pieces 311, wherein the fastening pieces 311 are bent towards the outside to form fastening portions 3111, the fastening portions are fastened to the side edges of the photovoltaic panel 2, and the opening grooves 11 are attached to the lower sides of the fastening pieces 311. When the photovoltaic panel is used, as the transverse plate 312 is slightly smaller than the width of the open slot 11, the two buckling pieces 311 can be clamped on the open slot 11, but not completely fall down, so that a preassembly slot can be formed, the position of the open slot 11 can be clearly distinguished when the photovoltaic panel 2 is paved, the photovoltaic panel 2 can be pressed and attached to the outer side of the buckling pieces 311 when the buckling pieces 311 on two sides are attached to the photovoltaic panel 2, the buckling pieces 31 can be supported, and the buckling part 3111 can be accurately and stably buckled at the edge of the photovoltaic panel 2 to the greatest extent.

In addition, the fastener 31 further includes an edge buckle piece 313 mounted on the edge-most photovoltaic panel 2, the edge buckle piece 313 is in a step shape, the bottom of the edge buckle piece is abutted on the color steel bar 1, the middle of the edge buckle piece is vertically connected with the bolt rod 321, and the top of the edge buckle piece is buckled on the edge of the photovoltaic panel 2.

Example 2

Referring to fig. 6-10, this embodiment is substantially the same as embodiment 1, except that, to further enhance the locking force and longitudinally constrain the locking member 32, the color steel bar 1, the locking member 32, and the photovoltaic panel 2 are locked more tightly and stably, so that side locking assemblies are mounted on two sides of the long end of the locking member 32, the color steel bar 1 further includes an inner groove 12, the inner groove 12 is located inside the open groove 11, and the side locking assemblies are inserted into the inner groove 12. The side lock assembly comprises a first push rod 324a vertically inserted at the long end side of the lock plate 322 and a first inserting rod 325a laterally inserted at the long end side of the lock plate 322, one end of the first inserting rod 325a inserted into the lock plate 322 is provided with an inclined plane, and the lower end of the first push rod 324a is abutted against the inclined plane.

When the locking plate 322 is used, when the locking plate 322 is gradually lifted, the first push rod 324a is positioned below the tooth plate 323, and the middle part below the tooth plate 323 is not adhered, so the first push rod 324a can jack up the middle part of the tooth plate 323, when the tooth plate 323 is contacted with the clamping part 111, the clamping part 111 gradually applies pressure to the first push rod 324a and pushes the first push rod 324a downwards, so the first push rod 324a pushes the first push rod 325a to the side face through the inclined plane of the first push rod 325a, the first push rod 325a is inserted into the inner groove 12, and then when the locking plate 322 is lifted to a preset locking position, the first push rod 325a can be matched and fixed with the inner groove 12, so that the simplification of the installation process is realized, and meanwhile, the installation stability of the photovoltaic panel 2 is further enhanced.

When the first push rod 324a is detached, a spring 326a is sleeved outside the first push rod 324a, the spring 326a is embedded in the locking plate 322, a magnetic sheet 327a is attached to the inclined surface of the first inserting rod 325a, and the magnetic sheet 327a is abutted to the lower end of the first push rod 324 a. Therefore, the first push rod 324a can be pushed upwards by the spring 326a, the first insert rod 325a constrained by the first push rod 324a is lost, the first insert rod 325a can be pulled inwards to retract by the magnetic attraction of the magnetic sheet 327a, and in the embodiment, the first push rod 324a is made of a metal material, particularly a stainless steel material.

Example 3

Referring to fig. 11, this embodiment is substantially the same as embodiments 1 and 2, except that the side lock assembly includes a second push rod 324b vertically inserted at the long end side of the lock plate 322, a second insert rod 325b laterally inserted at the long end side of the lock plate 322, and a resilient ball 326b located between the second push rod 324b and the second insert rod 325b, the bottom of the second push rod 324b is in arc-shaped contact with the top of the resilient ball 326b, the second insert rod 325b is inserted into one end of the lock plate 322 and in arc-shaped contact with the side of the resilient ball 326b, when in use, since the second push rod 324b is located under the tooth plate 323, and since the middle under the tooth plate 323 is not adhered, the second push rod 324b can jack the middle of the tooth plate 323, when the tooth plate 323 contacts with the clamping part 111, the second push rod 324b gradually applies pressure to the second push rod 324b, the bottom of the resilient ball 326b is in arc-shaped contact with the lower end, and simultaneously, the second insert rod 325b is pushed by pre-shaping the side, and the side deformation is further achieved by the pre-shaping of the second insert rod 325b, when the side is further pushed up, and the side deformation is further achieved.

When the second plunger 325b is removed, a connecting belt 327b is fixedly installed at one end of the second plunger 325b inserted into the locking plate 322, the connecting belt 327b is fixedly connected to the side surface of the elastic ball 326b, when the pressing force is lost at the top of the second plunger 324b, the elastic ball 326b can push the second plunger 324b upwards for resetting in the recovery process, and on the other hand, the second plunger 325b can be pulled towards the inside for resetting by the traction of the connecting belt 327b while recovering.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A BIPV building roof comprising:

the color steel strips (1) are arranged on the sandalwood strips at intervals, an open slot (11) is formed above the color steel strips (1), and clamping parts (111) are inwards arranged at two sides of the open slot (11);

a photovoltaic panel (2) arranged between adjacent color steel bars (1);

the locking piece (3), the locking piece (3) is in including lock joint fastener (31) of photovoltaic board (2) one side, and install lock piece (32) at fastener (31) middle part, lock piece (32) bottom inserts open slot (11), just lock piece (32) bottom both sides butt is in on joint portion (111), through fastener (31), lock piece (32) with joint portion (111) cooperation will photovoltaic board (2) are adorned admittedly on color bar (1).

2. A BIPV building roof according to claim 1, wherein: the fastener (31) comprises a group of buckle plates (311) and transverse plates (312) connected with the two buckle plates (311), wherein the buckle plates (311) are bent towards the outer side to form buckling parts (3111), and the buckling parts are buckled on the side edges of the photovoltaic panel (2).

3. A BIPV building roof according to claim 2, wherein: the open slot (11) is attached below the buckle piece (311).

4. A BIPV building roof according to claim 2, wherein: the locking piece (32) comprises a bolt rod (321) inserted on the transverse plate (312) and a locking piece (322) arranged below the bolt rod (321) in a threaded mode, the width of the locking piece (322) is smaller than that of the open slot (11), and the length of the locking piece (322) is larger than that of the open slot (11).

5. A BIPV building roof according to claim 4, wherein: a set of diagonal corners of the locking piece (322) are provided with C5-C10 chamfers.

6. A BIPV building roof according to claim 4, wherein: the lock piece (32) further comprises a group of tooth plates (323), and two sides below the tooth plates (323) are attached to the upper surface of one side of the long end of the lock piece (322).

7. A BIPV building roof according to claim 4, wherein: the side lock components are arranged on two sides of the long end of the lock piece (32), the color steel bar (1) further comprises an inner groove (12), the inner groove (12) is located on the inner side of the open groove (11), and the side lock components are inserted into the inner groove (12).

8. A BIPV building roof according to claim 7, wherein: the side lock assembly comprises a first push rod (324 a) vertically inserted at the long end side of the lock plate (322) and a first inserting rod (325 a) laterally inserted at the long end side of the lock plate (322), one end of the first inserting rod (325 a) inserted into the lock plate (322) is provided with an inclined plane, and the lower end of the first push rod (324 a) is abutted to the inclined plane.

9. A BIPV building roof according to claim 8, wherein: the spring (326 a) is sleeved outside the first push rod (324 a), the spring (326 a) is embedded inside the locking plate (322), a magnetic sheet (327 a) is attached to the inclined surface of the first inserting rod (325 a), and the magnetic sheet (327 a) is abutted to the lower end of the first push rod (324 a).

10. A BIPV building roof according to claim 7, wherein: the side lock assembly comprises a second push rod (324 b) vertically inserted at the long end side of the lock plate (322), a second inserting rod (325 b) laterally inserted at the long end side of the lock plate (322), and an elastic ball (326 b) located between the second push rod (324 b) and the second inserting rod (325 b), wherein the bottom of the second push rod (324 b) is in arc-shaped butt above the elastic ball (326 b), one end of the second inserting rod (325 b) is inserted into one end of the lock plate (322) to be in arc-shaped butt against the side of the elastic ball (326 b), a connecting belt (327 b) is fixedly arranged at one end of the second inserting rod (325 b) inserted into the lock plate (322), and the connecting belt (327 b) is fixedly connected to the side of the elastic ball (326 b).