CN219499260U - Waterproof connecting piece of sandal wood strip and photovoltaic panel mounting structure - Google Patents
Waterproof connecting piece of sandal wood strip and photovoltaic panel mounting structure Download PDFInfo
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- CN219499260U CN219499260U CN202320124363.0U CN202320124363U CN219499260U CN 219499260 U CN219499260 U CN 219499260U CN 202320124363 U CN202320124363 U CN 202320124363U CN 219499260 U CN219499260 U CN 219499260U
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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
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Abstract
The utility model discloses a sandal bar waterproof connecting piece and a photovoltaic panel mounting structure, wherein the sandal bar waterproof connecting piece comprises a substrate, a first side plate and a second side plate, wherein the first side plate, the substrate and the second side plate form a U-shaped mounting channel for accommodating a photovoltaic bracket profile; the photovoltaic panel installation structure comprises the sandal wood strip waterproof connecting piece with the structure, and has the advantages of simple structure and convenient installation.
Description
Technical Field
The utility model relates to the technical field of solar power generation, in particular to a waterproof connection piece for a sandal wood strip and a photovoltaic panel mounting structure.
Background
Photovoltaic power generation devices are devices that utilize the photovoltaic effect of a semiconductor interface to directly convert light energy into electrical energy, and generally consist of three major parts, namely a photovoltaic panel, a controller and an inverter, wherein the photovoltaic panel is fixed in a place where sunlight is sufficient through a photovoltaic mounting structure.
As disclosed in the specification of chinese patent application CN218162267U, a spliced photovoltaic mounting structure comprises a mounting assembly, which comprises a photovoltaic bracket, a fixing member and a spring member, wherein the photovoltaic bracket is provided with a fixing through hole and a splicing groove, and a plurality of fixing through holes and splicing grooves are arranged in an array along the length direction of the splicing end of the photovoltaic bracket; one end of the fixing piece passes through the fixing through hole and is fixed with the photovoltaic panel to be installed; the other end of the fixing piece is provided with a poking part; the spring piece is sleeved on the fixing piece and is respectively connected with the photovoltaic bracket and the fixing piece; the splicing assembly comprises an adapter piece and a splicing piece, wherein the adapter piece is provided with at least one diversion trench; the splice is installed in the both sides of adaptor, and at least partly inserts in waiting to splice the splice groove of photovoltaic support.
That is, the photovoltaic support of the existing photovoltaic panel mounting structure is formed by splicing the same sectional materials, but the adopted splicing assembly is too complex in design, cannot be well combined with the sectional materials, is easy to accumulate water, causes that the splicing joint is easy to corrode, and is quite unreasonable in design.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the sandal bar waterproof connecting piece and the photovoltaic panel mounting structure, which are simple in structure and convenient to mount.
The utility model provides a sandalwood waterproof connecting piece, which comprises a base plate, a first side plate and a second side plate, wherein the two sides of the base plate are respectively bent to form the first side plate and the second side plate, the first side plate, the base plate and the second side plate form a U-shaped mounting channel for accommodating a photovoltaic bracket section, a first clamping block part is arranged on the first side plate in an extending mode in the direction of the U-shaped mounting channel, a first clamping hook part and a first inclined part are arranged on the first clamping block part, the first clamping hook part clamps one side of the photovoltaic bracket section, the first inclined part is integrally formed with the first clamping hook part and inclined towards the direction of the photovoltaic bracket section, a second clamping block part is arranged on the second side plate in an extending mode in the direction of the photovoltaic bracket section, and a second clamping hook part and a second inclined part are arranged on the second clamping hook part clamps the other side of the photovoltaic bracket section, and the second inclined part is integrally formed with the second clamping hook part and inclined towards the direction of the photovoltaic bracket section.
Preferably, the first side plate is arranged in a first continuous L-shaped structure to conform to the shape of the photovoltaic bracket profile.
Preferably, the second side plate is arranged in a second continuous L-shaped structure to conform to the shape of the photovoltaic bracket profile.
Preferably, the substrate, the first side plate or the second side plate are provided with glue injection holes for injecting glue into a gap between the waterproof connection piece of the sandal wood strip and the photovoltaic bracket section bar.
Preferably, the substrate, the first side plate or the second side plate is provided with a reinforcing rib protruding towards one surface of the U-shaped mounting channel.
Preferably, a first positioning rib is arranged on one surface of the first side plate, which is close to the U-shaped mounting channel, and a second positioning rib is arranged on one surface of the second side plate, which is close to the U-shaped mounting channel, and the first positioning rib and the second positioning rib are respectively abutted to two sides of the photovoltaic bracket profile.
The utility model further provides a photovoltaic panel mounting structure, which comprises a plurality of photovoltaic support profiles and a sandal wood strip waterproof connecting piece, wherein the photovoltaic support profiles are spliced end to form a photovoltaic support, the sandal wood strip waterproof connecting piece is sleeved at the splicing positions of two adjacent photovoltaic supports, the sandal wood strip waterproof connecting piece comprises a base plate, a first side plate and a second side plate, the two sides of the base plate are respectively bent to form the first side plate and the second side plate, the first side plate, the base plate and the second side plate form a U-shaped mounting channel for accommodating the photovoltaic support profiles, the first side plate extends towards the U-shaped mounting channel to form a first clamping block part, the first clamping block part is provided with a first clamping hook part and a first inclined part, the first clamping hook part clamps one side of the photovoltaic support profiles, the first inclined part is integrally formed with the first clamping hook part and is inclined towards the direction of the photovoltaic support profiles, the second side plate extends towards the direction of the photovoltaic support profiles, the first clamping block part extends towards the direction of the second clamping hook part, the second clamping hook part is integrally formed with the second inclined part, and the second clamping hook part is arranged towards the other side of the photovoltaic support profiles.
Further, a gap is reserved between the sandal-wood waterproof connecting piece and the photovoltaic bracket section bar, and the substrate, the first side plate or the second side plate of the sandal-wood waterproof connecting piece is provided with a glue injection hole for injecting glue in the gap between the sandal-wood waterproof connecting piece and the photovoltaic bracket section bar.
Further, a first flanging strip and a second flanging strip are respectively extended at two sides of the photovoltaic bracket section bar, and a positioning notch for limiting the waterproof sandal strip connecting piece is formed at the splicing part of two adjacent photovoltaic bracket section bars; the first side plate of the sandal wood strip waterproof connecting piece is provided with a first positioning rib on one side close to the U-shaped mounting channel, the second side plate is provided with a second positioning rib on one side close to the U-shaped mounting channel, and the first positioning rib and the second positioning rib are respectively abutted to two sides of the photovoltaic bracket profile.
Further, the inner surface of the sandal wood strip waterproof connecting piece is provided with first reinforcing ribs; or the outer surface of the photovoltaic bracket profile is provided with a second reinforcing rib.
The utility model has at least the following beneficial effects:
compared with the prior art, the sandal wood strip waterproof connecting piece is provided with the U-shaped mounting channel for accommodating the photovoltaic bracket section bar, and the first clamping block part and the second clamping block part are arranged for being mounted and matched with the external photovoltaic bracket section bar, so that the structure is simple, and the mounting is convenient; further, the first clamping hook part and the first inclined part which are arranged on the first clamping block part, and the second clamping hook part and the second inclined part which are arranged on the second clamping block part respectively clamp two sides of the external photovoltaic support section bar, so that the connection with the external photovoltaic support section bar is tighter, the connection is well combined together, in addition, under the condition of rainy days or water, the arrangement of the first inclined part and the second inclined part enables rainwater to flow into the external photovoltaic support section bar along the inclined parts, and then the external photovoltaic support section bar drains water, so that the water accumulation at the spliced joint of the sandalwood waterproof connecting piece and the photovoltaic support section bar is avoided, the design is more reasonable, and the service life of a product is prolonged; the photovoltaic panel mounting structure comprises the sandal wood strip waterproof connecting piece structure, and also has the advantages of simple structure and convenience in mounting.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic perspective view of a waterproof sandal-wood strip connector according to an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of another perspective view of a waterproof sandal-strip connector according to an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of another waterproof sandal-strip connector according to an embodiment of the present utility model;
FIG. 4 is a schematic perspective view of another waterproof sandal-strip connector according to an embodiment of the present utility model;
fig. 5 is a schematic perspective view of a photovoltaic panel mounting structure according to an embodiment of the present utility model;
fig. 6 is a schematic perspective view of another view of a photovoltaic panel mounting structure according to an embodiment of the present utility model;
fig. 7 is a schematic perspective view of another photovoltaic panel mounting structure according to an embodiment of the present utility model;
fig. 8 is another perspective view of another photovoltaic panel mounting structure according to an embodiment of the present utility model.
Reference numerals illustrate: the waterproof sandal strip connector 1, a base plate 110, a first side plate 120, a first clamping block part 121, a first clamping hook part 122, a first inclined part 123, a glue injection hole 124, a first reinforcing rib 125, a first positioning rib 126, a second side plate 130, a second clamping block part 131, a second clamping hook part 132, a second inclined part 133, a second positioning rib 134, a U-shaped mounting channel 140, a photovoltaic bracket profile 2, a first flanging strip 210 and a second flanging strip 220.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Fig. 1 and 2 show a schematic structural view of a sandal-wood strip waterproof connector 1 according to a preferred embodiment of the present utility model. In a first aspect, the present application provides a waterproof sandal strip connector 1, including base plate 110, first side board 120 and second side board 130, base plate 110 both sides bend respectively and form first side board 120 and second side board 130, and first side board 120, base plate 110 and second side board 130 form U type mounting channel 140 in order to be used for holding photovoltaic support section bar 2, first side board 120 extends to U type mounting channel 140 direction has first fixture block portion 121, first fixture block portion 121 is equipped with first hook portion 122 and first tilting portion 123, first hook portion 122 blocks photovoltaic support section bar 2 one side, first tilting portion 123 and first hook portion 122 integrated into one piece and tilt towards photovoltaic support section bar 2 direction, second side board 130 extends towards photovoltaic support section bar 2 direction has second fixture block portion 131, second fixture block portion 131 is equipped with second hook portion 132 and second tilting portion 133, second hook portion 132 blocks photovoltaic support section bar 2 opposite side, second tilting portion 133 and second hook portion 132 integrated into one piece and tilt towards photovoltaic support section bar 2 direction.
Compared with the prior art, the sandal wood strip waterproof connecting piece 1 is provided with the U-shaped mounting channel 140 for accommodating the photovoltaic bracket profile 2, and the first clamping block part 121 and the second clamping block part 131 are arranged for being mounted and matched with the external photovoltaic bracket profile 2, so that the structure is simple and the mounting is convenient; further, the first clamping hook portion 122 and the first tilting portion 123 that the first clamping block portion 121 set up, and the second clamping hook portion 132 and the second tilting portion 133 that the second clamping block set up, the outside photovoltaic support section bar 2 both sides are blocked respectively to first clamping hook portion 122 and second clamping hook portion 132, can be connected more closely with outside photovoltaic support section bar 2, combine together well, and the setting of first tilting portion 123 and second tilting portion 133, under rainy day or have the circumstances of water, make the rainwater flow into outside photovoltaic support section bar 2 along tilting portion, drain water drainage by outside photovoltaic support section bar 2 again, avoid the concatenation junction ponding of sandalwood strip waterproof connector 1 and photovoltaic support section bar 2, the design is more reasonable, improve product life.
Preferably, as shown in fig. 1 and 2, the first side plate 120 is provided in a first continuous L-shaped structure to conform to the shape of the photovoltaic bracket profile 2; the second side plate 130 is arranged in a second continuous L-shaped structure to conform to the shape of the photovoltaic bracket profile 2; the sandal wood strip waterproof connecting piece 1 and the photovoltaic bracket profile 2 are more convenient and compact to connect; in addition, the gap can be reserved between the sandal wood strip waterproof connecting piece 1 and the photovoltaic bracket section bar 2, the width of the gap can be 4-5 mm, a glue layer can be injected into the gap, the thickness of the glue is ensured, and the waterproof performance is improved.
Fig. 3 and 4 are schematic structural views of a sandal-wood strip waterproof connector 1 according to another preferred embodiment of the present utility model. In a second aspect, the present application provides another waterproof sandal strip connector 1, including a substrate 110, a first side board 120 and a second side board 130, the two sides of the substrate 110 are respectively bent to form the first side board 120 and the second side board 130, and the first side board 120, the substrate 110 and the second side board 130 form a U-shaped mounting channel 140 for accommodating the photovoltaic bracket profile 2, the first side board 120 extends towards the direction of the U-shaped mounting channel 140 to form a first clamping block portion 121, the first clamping block portion 121 is provided with a first clamping hook portion 122 and a first tilting portion 123, the first clamping hook portion 122 clamps one side of the photovoltaic bracket profile 2, the first tilting portion 123 is integrally formed with the first clamping hook portion 122 and tilts towards the direction of the photovoltaic bracket profile 2, the second side board 130 extends towards the direction of the photovoltaic bracket profile 2 to form a second clamping block portion 131, the second clamping hook portion 132 and a second tilting portion 133 are provided, the second clamping hook portion 132 clamps the other side of the photovoltaic bracket profile 2, and the second tilting portion 133 is integrally formed with the second clamping hook portion 132 and tilts towards the direction of the photovoltaic bracket profile 2.
Also, compared with the prior art, the sandal wood strip waterproof connecting piece 1 of the embodiment of the application is provided with the U-shaped mounting channel 140 for accommodating the photovoltaic bracket section bar 2, and is provided with the first clamping block part 121 and the second clamping block part 131 for being mounted and matched with the external photovoltaic bracket section bar 2, so that the structure is simple and the mounting is convenient; further, the first clamping hook portion 122 and the first tilting portion 123 that the first clamping block portion 121 set up, and the second clamping hook portion 132 and the second tilting portion 133 that the second clamping block set up, the outside photovoltaic support section bar 2 both sides are blocked respectively to first clamping hook portion 122 and second clamping hook portion 132, can be connected more closely with outside photovoltaic support section bar 2, combine together well, and the setting of first tilting portion 123 and second tilting portion 133, under rainy day or have the circumstances of water, make the rainwater flow into outside photovoltaic support section bar 2 along tilting portion, drain water drainage by outside photovoltaic support section bar 2 again, avoid the concatenation junction ponding of sandalwood strip waterproof connector 1 and photovoltaic support section bar 2, the design is more reasonable, improve product life.
It can be appreciated that, the sandal-wood strip waterproof connecting piece 1 of the embodiment of the present application is installed at the splicing position of the photovoltaic bracket section bar 2, and a gap can be left between the sandal-wood strip waterproof connecting piece 1 and the photovoltaic bracket section bar 2, so that the structural difference between the sandal-wood strip waterproof connecting piece 1 of the embodiment of the present application and the first embodiment is that: preferably, as shown in fig. 3 and 4, the base plate 110, the first side plate 120 or the second side plate 130 is provided with glue injection holes 124 for injecting glue in the gap between the present sandal-wood strip waterproof connector 1 and the photovoltaic bracket profile 2; through injecting the glue film between this waterproof connecting piece of sandal strip 1 and photovoltaic support section bar 2, further make the waterproof connecting piece of sandal strip 1 and photovoltaic support section bar 2 install more inseparabler, reduce the ponding in concatenation department and lead to the condition of section bar corruption.
Preferably, the substrate 110, the first side plate 120 or the second side plate 130 is provided with a reinforcing rib protruding from one side of the U-shaped mounting channel 140, as shown in fig. 3 and 4, the first side plate 120 is provided with a first reinforcing rib 125 protruding from one side; further, a first positioning rib 126 is disposed on one side of the first side plate 120 close to the U-shaped mounting channel 140, a second positioning rib 134 is disposed on one side of the second side plate 130 close to the U-shaped mounting channel 140, and the first positioning rib 126 and the second positioning rib 134 are respectively abutted against two sides of the photovoltaic bracket profile 2; can be better installed with the cooperation of photovoltaic support section bar 2, excellent in use effect.
Fig. 5 and 6 show a photovoltaic panel mounting structure of a preferred embodiment of the present utility model. Specifically, the third aspect, this application embodiment provides a photovoltaic board mounting structure, including many photovoltaic support section bars 2 and the waterproof connecting piece 1 of sandalwood strip, many photovoltaic support section bars 2 end to end splice formation photovoltaic support, the concatenation department of two adjacent photovoltaic supports is located to the waterproof connecting piece 1 cover of sandalwood strip, the waterproof connecting piece 1 of sandalwood strip includes base plate 110, first side board 120 and second curb plate 130, base plate 110 both sides bend respectively and form first side board 120 and second curb plate 130, and first side board 120, base plate 110 and second curb plate 130 form U type mounting channel 140 in order to be used for holding photovoltaic support section bar 2, first side board 120 extends to U type mounting channel 140 direction and has first fixture block portion 121, first fixture block portion 121 is equipped with first fixture hook portion 122 and first tilting portion 123, first fixture hook portion 122 blocks photovoltaic support section bar 2 one side, first tilting portion 123 and first fixture hook portion 122 integrated into one piece and towards photovoltaic support section bar 2 direction slope, second curb plate 130 extends to photovoltaic support section bar 2 direction has second fixture block portion 131, second fixture hook portion 131 is equipped with second fixture hook portion 132 and second tilting portion 132 towards second fixture hook portion 132 integrated into one piece 133 direction, second fixture hook portion 132 integrated into one piece 2 direction towards second fixture hook portion 133.
Likewise, the sandal-wood strip waterproof connector 1 of the embodiment of the application is provided with the U-shaped mounting channel 140 for accommodating the photovoltaic bracket profile 2, and is provided with the first clamping block part 121 and the second clamping block part 131 for being mounted and matched with the external photovoltaic bracket profile 2, so that the structure is simple and the mounting is convenient; further, the first clamping hook portion 122 and the first tilting portion 123 that the first clamping block portion 121 set up, and the second clamping hook portion 132 and the second tilting portion 133 that the second clamping block set up, the outside photovoltaic support section bar 2 both sides are blocked respectively to first clamping hook portion 122 and second clamping hook portion 132, can be connected more closely with outside photovoltaic support section bar 2, combine together well, and the setting of first tilting portion 123 and second tilting portion 133, under rainy day or have the circumstances of water, make the rainwater flow into outside photovoltaic support section bar 2 along tilting portion, drain water drainage by outside photovoltaic support section bar 2 again, avoid the concatenation junction ponding of sandalwood strip waterproof connector 1 and photovoltaic support section bar 2, the design is more reasonable, improve product life.
Preferably, the first side plate 120 of the waterproof sandal-wood strip connector of the embodiment of the present application is provided in a first continuous L-shaped structure to conform to the shape of the photovoltaic bracket profile 2; the second side plate 130 is arranged in a second continuous L-shaped structure to conform to the shape of the photovoltaic bracket profile 2; the sandal wood strip waterproof connecting piece 1 and the photovoltaic bracket profile 2 are more convenient and compact to connect; in addition, a gap can be reserved between the sandal wood strip waterproof connecting piece 1 and the photovoltaic bracket section bar 2, the width of the gap can be 4-5 mm, a glue layer can be injected into the gap, the thickness of the glue is ensured, and the waterproof performance is improved; the embodiments and effects of the sandalwood strip waterproof connector 1 shown in fig. 1-2 are specifically described above, and are not described herein.
Fig. 7 and 8 show a photovoltaic panel mounting structure of another preferred embodiment of the present utility model. In a fourth aspect, the embodiment of the present application provides another photovoltaic panel mounting structure, including many photovoltaic support section bars 2 and the waterproof connecting piece 1 of sandalwood strip, many photovoltaic support section bars 2 end to end splice forms the photovoltaic support, the concatenation department of two adjacent photovoltaic supports is located to the waterproof connecting piece 1 cover of sandalwood strip, the waterproof connecting piece 1 of sandalwood strip includes base plate 110, first side board 120 and second curb plate 130, base plate 110 both sides bend respectively and form first side board 120 and second curb plate 130, and first side board 120, base plate 110 and second curb plate 130 form U type mounting channel 140 in order to be used for holding photovoltaic support section bar 2, first side board 120 extends to U type mounting channel 140 direction and has first fixture block portion 121, first fixture block portion 121 is equipped with first hook portion 122 and first slope portion 123, first hook portion 122 blocks photovoltaic support section bar 2 one side, first slope portion 123 and first hook portion 122 integrated into one piece and slope towards photovoltaic support section bar 2 direction, second curb plate 130 extends to photovoltaic support section bar 2 direction has second fixture block portion 131, second fixture block portion 131 is equipped with second hook portion 132 and second hook portion 132 towards second hook portion 133 integrated into one piece, second slope portion 132 and second hook portion 133 integrated into one piece.
Likewise, the sandal-wood strip waterproof connector 1 of the embodiment of the application is provided with the U-shaped mounting channel 140 for accommodating the photovoltaic bracket profile 2, and is provided with the first clamping block part 121 and the second clamping block part 131 for being mounted and matched with the external photovoltaic bracket profile 2, so that the structure is simple and the mounting is convenient; further, the first clamping hook portion 122 and the first tilting portion 123 that the first clamping block portion 121 set up, and the second clamping hook portion 132 and the second tilting portion 133 that the second clamping block set up, the outside photovoltaic support section bar 2 both sides are blocked respectively to first clamping hook portion 122 and second clamping hook portion 132, can be connected more closely with outside photovoltaic support section bar 2, combine together well, and the setting of first tilting portion 123 and second tilting portion 133, under rainy day or have the circumstances of water, make the rainwater flow into outside photovoltaic support section bar 2 along tilting portion, drain water drainage by outside photovoltaic support section bar 2 again, avoid the concatenation junction ponding of sandalwood strip waterproof connector 1 and photovoltaic support section bar 2, the design is more reasonable, improve product life.
The difference between the photovoltaic panel mounting structure provided in the embodiment of the present application and the photovoltaic panel mounting structure provided in the application embodiment of the third aspect is that a gap is left between the sandal-wood strip waterproof connector 1 and the photovoltaic bracket profile 2, and for the convenience of glue injection, a glue injection hole 124 is provided in the substrate 110, the first side plate 120 or the second side plate 130 of the sandal-wood strip waterproof connector 1 for glue injection in the gap between the sandal-wood strip waterproof connector 1 and the photovoltaic bracket profile 2; simple structure, it is more convenient to install.
Preferably, in the embodiment of the present application, the two sides of the photovoltaic support profile 2 are respectively extended with a first flanging strip 210 and a second flanging strip 220, a positioning notch for limiting the waterproof connection piece of the sandal wood strip is formed at the joint of two adjacent photovoltaic support profiles 2, as shown in fig. 7, the two sides of the photovoltaic support profile are provided with the flanging strips, the two joints of the photovoltaic support profile can be provided with no flanging strips, i.e. a section of length near the two ends of the photovoltaic support profile can be provided with no flanging strips, at this time, the joint of the photovoltaic support profile forms a notch, i.e. the positioning notch, and the waterproof connection piece of the sandal wood strip can be quickly combined at the joint because the flanging strips extend outwards; the sandal-wood strip waterproof connecting piece of the embodiment of the application can adopt a sandal-wood strip waterproof connecting piece shown in fig. 3-4, wherein a first positioning rib 126 is arranged on one side of the first side plate 120 of the sandal-wood strip waterproof connecting piece 1, which is close to the U-shaped mounting channel 140, a second positioning rib 134 is arranged on one side of the second side plate 130, which is close to the U-shaped mounting channel 140, and the first positioning rib 126 and the second positioning rib 134 are respectively abutted to two sides of the photovoltaic bracket profile 2, so that the connection between the sandal-wood strip waterproof connecting piece 1 and the photovoltaic bracket profile 2 is firmer and tighter; further, the inner surface of the sandal wood strip waterproof connecting piece 1 is provided with a first reinforcing rib 125; or, the outer surface of the photovoltaic support section bar 2 is provided with a second reinforcing rib, the reinforcing rib can be a raised line, and the contact surface of the rubber layer filled between the sandal wood strip waterproof connecting piece 1 and the photovoltaic support section bar 2 is increased, so that the structure is firmer.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. The utility model provides a waterproof connecting piece of sandalwood strip, its characterized in that, includes base plate, first curb plate and second curb plate, the base plate both sides bend respectively and form first curb plate with the second curb plate, just first curb plate the base plate with the second curb plate forms U type mounting channel and is used for holding photovoltaic support section bar, first curb plate to U type mounting channel direction extends there is first fixture block portion, first fixture block portion is equipped with first pothook portion and first tilting portion, first pothook portion card is in photovoltaic support section bar one side, first tilting portion with first pothook portion integrated into one piece just towards photovoltaic support section bar direction slope, the second curb plate towards photovoltaic support section bar direction extends there is second fixture block portion, second fixture block portion is equipped with second pothook portion and second tilting portion, second pothook portion card photovoltaic support section bar opposite side, second tilting portion with second pothook portion integrated into one piece just towards photovoltaic support section bar direction slope.
2. The sandal-strip waterproof connector of claim 1, wherein said first side panel is provided in a first continuous L-shaped configuration to conform to the shape of said photovoltaic bracket profile.
3. The sandal-wood strip waterproof connector of claim 1, wherein said second side panel is provided in a second continuous L-shaped configuration to conform to the shape of said photovoltaic bracket profile.
4. The sandal-strip waterproof connector of claim 1, wherein the base plate, the first side plate or the second side plate is provided with glue injection holes for gap glue injection between the sandal-strip waterproof connector and the photovoltaic bracket profile.
5. The waterproof sandal-wood strip connecting piece of claim 4, wherein the base plate, the first side plate or the second side plate is provided with a reinforcing rib protruding from one surface of the base plate, the first side plate or the second side plate, which is close to the U-shaped mounting channel.
6. The sandal wood strip waterproof connector according to claim 1, wherein a first positioning rib is arranged on one surface of the first side plate close to the U-shaped mounting channel, a second positioning rib is arranged on one surface of the second side plate close to the U-shaped mounting channel, and the first positioning rib and the second positioning rib are respectively abutted to two sides of the photovoltaic bracket profile.
7. The utility model provides a photovoltaic board mounting structure, its characterized in that, includes many photovoltaic support section bars and the waterproof connecting piece of sandalwood strip, many photovoltaic support section bars head and the tail concatenation forms the photovoltaic support, two adjacent photovoltaic support's concatenation department is located to the waterproof connecting piece cover of sandalwood strip, the waterproof connecting piece of sandalwood strip includes base plate, first curb plate and second curb plate, the base plate both sides bend respectively and form first curb plate with the second curb plate, just first curb plate the base plate with the second curb plate forms U type mounting channel and is used for the holding photovoltaic support section bar, first curb plate orientation U type mounting channel direction extends there is first fixture block portion, first fixture block portion is equipped with first pothook portion and first tilting portion, first pothook portion card photovoltaic support section bar one side, first tilting portion with first pothook portion integrated into one piece and towards photovoltaic support section bar direction slope, the second curb plate orientation extends there is second fixture block portion, second pothook portion and second pothook portion integrated into one piece direction, second pothook portion and second tilting portion, second pothook portion and photovoltaic support section bar opposite side extension.
8. The photovoltaic panel mounting structure of claim 7, wherein a gap is left between the sandal-wood strip waterproof connector and the photovoltaic bracket profile, and the base plate, the first side plate or the second side plate of the sandal-wood strip waterproof connector is provided with glue injection holes for injecting glue into the gap between the sandal-wood strip waterproof connector and the photovoltaic bracket profile.
9. The photovoltaic panel mounting structure according to claim 7, wherein a first flanging strip and a second flanging strip are respectively extended at two sides of the photovoltaic bracket section bar, and a positioning notch for limiting the waterproof connection piece of the sandal wood strip is formed at the splicing position of two adjacent photovoltaic bracket section bars; the first side plate of the sandal wood strip waterproof connecting piece is provided with a first positioning rib on one side close to the U-shaped mounting channel, the second side plate is provided with a second positioning rib on one side close to the U-shaped mounting channel, and the first positioning rib and the second positioning rib are respectively abutted to two sides of the photovoltaic bracket profile.
10. The photovoltaic panel installation structure of claim 7, wherein the inner surface of the sandal-wood strip waterproof connector is provided with first reinforcing ribs; or the outer surface of the photovoltaic bracket profile is provided with a second reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320124363.0U CN219499260U (en) | 2023-01-13 | 2023-01-13 | Waterproof connecting piece of sandal wood strip and photovoltaic panel mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320124363.0U CN219499260U (en) | 2023-01-13 | 2023-01-13 | Waterproof connecting piece of sandal wood strip and photovoltaic panel mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219499260U true CN219499260U (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320124363.0U Active CN219499260U (en) | 2023-01-13 | 2023-01-13 | Waterproof connecting piece of sandal wood strip and photovoltaic panel mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219499260U (en) |
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2023
- 2023-01-13 CN CN202320124363.0U patent/CN219499260U/en active Active
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