CN210490785U - Be applied to block structure of tile formula photovoltaic module frame attach - Google Patents
Be applied to block structure of tile formula photovoltaic module frame attach Download PDFInfo
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- CN210490785U CN210490785U CN201921257708.XU CN201921257708U CN210490785U CN 210490785 U CN210490785 U CN 210490785U CN 201921257708 U CN201921257708 U CN 201921257708U CN 210490785 U CN210490785 U CN 210490785U
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a be applied to block structure of tile formula photovoltaic module frame attach, include: the upper clamping piece is provided with a first clamping part for clamping the upper photovoltaic module and an L-shaped supporting part for supporting the middle connecting piece; the lower clamping piece is provided with a second clamping part for clamping the lower photovoltaic module, and the opening direction of the second clamping part is opposite to that of the first clamping part; the middle connecting piece is arranged between the upper clamping piece and the lower clamping piece, one end of the middle connecting piece is arranged on the L-shaped supporting part of the upper clamping piece, the other end of the middle connecting piece is arranged on the supporting top surface of the lower clamping piece, the middle connecting piece is fixedly connected with the lower clamping piece through the locking piece, and the locking piece is arranged on the outer side of the upper clamping piece. The utility model discloses set up the retaining member in entire system's outside, simultaneously, split type is made to upper and lower photovoltaic module block part. And when a certain photovoltaic module breaks down, also can dismantle the change fast.
Description
Technical Field
The utility model belongs to the photovoltaic field, concretely relates to be applied to block structure of tile formula photovoltaic module frame attach.
Background
Distributed photovoltaic power stations are developed into a mainstream application direction of the solar industry, and are gradually mainstream when being integrated in buildings for reasonably utilizing fields, such as roof-mounted photovoltaic power stations. Manufacturers at home and abroad have developed and designed various photovoltaic modules which are directly used as roof tiles so as to avoid the increase of cost caused by double expense and double construction of original roof building materials and facilitate the popularization of photovoltaic power stations.
The photovoltaic module 1 is installed by adopting the clamping structure shown in fig. 1, and the installation speed is high and the waterproof effect is good. The engagement structure shown in fig. 1 includes: an upper engaging member 2, a lower engaging member 3 and a locking member 4.
However, difficult maintenance behind the system installation, retaining member 4 can't dismantle retaining member 4 inside the subassembly, even dismantle retaining member 4, owing to adopt the waterproof principle of traditional tile, photovoltaic module 1 is from top to bottom, has all carried out the block between the subassembly about, in case the installation back, and middle subassembly is just very difficult to be dismantled. When a problem occurs in one of the components due to other factors, if the component is replaced, the component needs to be detached from the beginning until the problem component is removed, which is bound to cause trouble in subsequent maintenance.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a be applied to tile formula photovoltaic module frame attach's block structure.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a clamping structure applied to tile type photovoltaic module frame connection is used for connecting photovoltaic module frames and comprises:
the upper clamping piece is provided with a first clamping part for clamping the upper photovoltaic module and an L-shaped supporting part for supporting the middle connecting piece;
the lower clamping piece is provided with a second clamping part for clamping the lower photovoltaic module, and the opening direction of the second clamping part is opposite to that of the first clamping part;
the middle connecting piece is arranged between the upper clamping piece and the lower clamping piece, one end of the middle connecting piece is arranged on the L-shaped supporting part of the upper clamping piece, the other end of the middle connecting piece is arranged on the supporting top surface of the lower clamping piece, the middle connecting piece is fixedly connected with the lower clamping piece through the locking piece, and the locking piece is arranged on the outer side of the upper clamping piece.
The utility model discloses set up retaining member (fixed point) in entire system's outside, simultaneously, split type is made to upper and lower photovoltaic module block part. When a certain photovoltaic module breaks down, can loosen the retaining member, loosen the back when the retaining member, take off intermediate junction spare again, the part of block just breaks away from about so totally, and photovoltaic module only controls the block, and monolithic photovoltaic module can slide the taking out through the front and back like this, changes.
Adopt the utility model provides a be applied to block structure of tile formula photovoltaic module frame attach can be effectively quick install photovoltaic module, and the whole system water-proof effects after the installation is good. When a certain photovoltaic module breaks down, the photovoltaic module can be quickly disassembled and replaced, and time cost and economic cost are greatly saved.
On the basis of the technical scheme, the following improvements can be made:
preferably, the intermediate connecting piece is one or more of a straight board body, a concave board body and a convex board body.
By adopting the preferred scheme, the middle connecting piece of the straight-line-shaped plate body is simple in structure, simple in manufacturing process and convenient and fast to transport. The middle connecting piece of the concave plate body is more stably connected with the lower clamping piece, and the locking piece can be arranged at the concave position of the concave plate body. The middle connecting piece of the convex plate body is more convenient to install, and the locking piece can be arranged at the protruding part of the convex plate body.
Preferably, the surface of the middle connecting piece is provided with a connecting protrusion and/or a connecting groove, and the corresponding positions of the L-shaped supporting part of the upper clamping piece and the supporting top surface of the lower clamping piece are provided with a groove and/or a protrusion matched with the connecting protrusion and/or the connecting groove.
By adopting the preferable scheme, the system is more stable as a whole.
Preferably, one or more through holes are provided at each of opposite ends of the intermediate connecting member, and the through holes are used for inserting the weight adjusting lever.
Adopt above-mentioned preferred scheme, improve the tightness of being connected between middle connecting piece and last fastener, the lower fastener.
Preferably, the intermediate connecting member is provided with a locking member groove, and the end portion of the locking member is disposed in the locking member groove.
Adopt above-mentioned preferred scheme, protect the retaining member, prolong the life of retaining member, improve the holistic stability of system.
Preferably, the opening of the locking piece groove is sealed by a sealing end cover;
the outer side wall of the sealing end cover is attached to the inner side wall of the locking piece groove, the end portion of the sealing end cover is further provided with an installation cavity and an installation hole communicated with the installation cavity, the installation hole can be a straight groove or a cross groove, and the sealing end cover is installed and disassembled by adopting an installation tool matched with the installation hole.
Adopt above-mentioned preferred scheme, adopt end cover to protect the tip of retaining member, the life of extension retaining member improves the overall stability of system, and the installation is dismantled also very conveniently.
Preferably, a layer of sealing gasket is arranged on the outer side wall of the sealing end cover.
By adopting the preferable scheme, the sealing effect is better.
Preferably, the first engaging portion and the second engaging portion each include:
the U-shaped accommodating groove is used for accommodating the upper photovoltaic assembly or the lower photovoltaic assembly, and the size of the notch of the U-shaped accommodating groove is gradually reduced from the bottom of the U-shaped accommodating groove to the opening of the U-shaped accommodating groove;
the clamping protrusion is arranged on the side wall of one side of the U-shaped accommodating groove, extends towards the direction of the other side wall of the U-shaped accommodating groove and is used for clamping the upper photovoltaic assembly or the lower photovoltaic assembly.
Adopt above-mentioned preferred scheme, can effectively carry out the joint to photovoltaic module.
Preferably, an elastic layer is attached to the surface of the engaging protrusion.
Adopt above-mentioned preferred scheme, prevent to cause the damage to photovoltaic module's surface at the in-process of joint.
Preferably, the upper clamping piece and the lower clamping piece are respectively provided with a T-shaped groove, and the T-shaped grooves are arranged above the upper photovoltaic assembly or the lower photovoltaic assembly.
By adopting the preferable scheme, the T-shaped groove forming cavity can effectively form a heat insulation cavity, and the upper photovoltaic assembly or the lower photovoltaic assembly above the T-shaped groove can be well cooled. Simultaneously, can set up fire prevention inflation strip on the inner wall in T-slot, when the conflagration breaing out, fire prevention inflation strip inflation supports photovoltaic module, prevents that photovoltaic module from dropping the incident that hurts the people.
Drawings
Fig. 1 is a schematic view of a clamping structure for connecting a photovoltaic module frame according to the prior art.
Fig. 2 is one of the schematic structural diagrams of the clamping structure applied to the frame connection of the tile-type photovoltaic module provided by the embodiment of the present invention.
Fig. 3 is a second schematic structural view of a clamping structure applied to frame connection of tile-type photovoltaic modules according to an embodiment of the present invention.
Fig. 4 is a third schematic structural view of the fastening structure applied to the frame connection of the tile-type photovoltaic module according to the embodiment of the present invention.
Fig. 5 is a side view of a sealed end cap according to an embodiment of the present invention.
Fig. 6 is a top view of a seal end cap according to an embodiment of the present invention.
Fig. 7 is a side view of an installation tool according to an embodiment of the present invention.
Fig. 8 is a top view of an installation tool according to an embodiment of the present invention.
Wherein: the photovoltaic module comprises a photovoltaic module 1, an upper clamping piece 2, a first clamping part 21, a 22L-shaped supporting part, a lower clamping piece 3, a second clamping part 31, a supporting top surface 301, a locking piece 4, a middle connecting piece 5, a connecting protrusion 51, a connecting groove 52, a weight adjusting rod 6, a locking piece groove 7, a sealing end cover 8, an installing cavity 81, an installing hole 82, a positioning groove 83, a sealing gasket 84, an installing tool 9, a handheld part 91, a function part 92, a positioning bump 93, a U-shaped containing groove 101, a clamping protrusion 102 and a T-shaped groove 103.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In order to achieve the purpose of the present invention, in some embodiments of a fastening structure applied to frame connection of tile-type photovoltaic modules,
as shown in fig. 2, a clamping structure applied to the connection of tile-type photovoltaic module frames, for connecting the photovoltaic module frames, includes:
the upper clamping piece 2 is provided with a first clamping part 21 for clamping the upper photovoltaic component 1 and an L-shaped supporting part 22 for supporting the middle connecting piece 5;
the lower clamping piece 3 is provided with a second clamping part 31 for clamping the lower photovoltaic module 1, and the opening direction of the second clamping part 31 is opposite to that of the first clamping part 21;
the middle connecting member 5 is disposed between the upper engaging member 2 and the lower engaging member 3, one end of the middle connecting member 5 is disposed on the L-shaped supporting portion 22 of the upper engaging member 2, the other end thereof is disposed on the supporting top surface 301 of the lower engaging member 3, the middle connecting member 5 is fixedly connected to the lower engaging member 3 through the locking member 4, and the locking member 4 is disposed outside the upper engaging member 2.
The utility model discloses set up retaining member 4 (fixed point) in entire system's outside, simultaneously, split type is made to upper and lower photovoltaic module block part. When a certain photovoltaic module 1 breaks down, can loosen retaining member 4, loosen the back when retaining member 4 loosens, take off intermediate junction spare 5 again, the part of block just breaks away from around so, and the block is only controlled to photovoltaic module 1, and monolithic photovoltaic module can be taken out through sliding from beginning to end like this, changes.
Adopt the utility model provides a be applied to block structure of tile formula photovoltaic module frame attach can be effectively quick install photovoltaic module, and the whole system water-proof effects after the installation is good. When a certain photovoltaic module breaks down, the photovoltaic module can be quickly disassembled and replaced, and time cost and economic cost are greatly saved.
In order to further optimize the effect of the present invention, in other embodiments, the rest of the features are the same, except that the intermediate connecting member 5 is a "straight" plate.
By adopting the preferred scheme, the middle connecting piece 5 of the straight-line-shaped plate body is simple in structure, simple in manufacturing process and convenient and fast to transport. In other embodiments, the middle connecting member 5 may be a concave plate, the connection between the middle connecting member 5 and the lower engaging member 3 is more stable, and the locking member 4 may be disposed in a concave portion of the concave plate. In other embodiments, the intermediate connecting member 5 may be a "convex" plate body, the intermediate connecting member 5 of the "convex" plate body is more convenient to install, and the locking member 4 may be disposed at a protruding portion of the "convex" plate body.
As shown in fig. 3, in order to further optimize the effect of the present invention, in other embodiments, the other features are the same, except that a connecting protrusion 51 and a connecting groove 53 are provided on the surface of the middle connecting member 5, and a groove and a protrusion matching with the connecting protrusion 51 and the connecting groove 52 are provided at the corresponding positions of the L-shaped supporting portion 22 of the upper engaging member 2 and the supporting top surface of the lower engaging member 3.
By adopting the preferable scheme, the system is more stable as a whole.
Further, one or more through holes for inserting the weight-adjusting lever 6 are provided at opposite ends of the intermediate link 5, respectively.
With the above preferred embodiment, the tightness of connection between the intermediate connecting member 5 and the upper engaging member 2 and the lower engaging member 3 is improved.
As shown in fig. 4, in order to further optimize the effect of the present invention, in other embodiments, the other features are the same, except that a locking member groove 7 is formed on the intermediate connecting member 5, and the end of the locking member 4 is disposed in the locking member groove 7.
Adopt above-mentioned preferred scheme, protect retaining member 4, prolong retaining member 4's life, improve the holistic stability of system.
As shown in fig. 5-8, further, the opening of the locking member groove 7 is sealed by a sealing end cap 8;
the outer side wall of the sealing end cover 8 is attached to the inner side wall of the locking piece groove 7, the end portion of the sealing end cover is further provided with an installation cavity 81 and an installation hole 82 communicated with the installation cavity 81, the installation hole 82 can be a cross-shaped groove, and the sealing end cover 8 is installed and disassembled by adopting an installation tool 9 matched with the installation hole 82.
Adopt above-mentioned preferred scheme, adopt end cover 8 to protect the tip of retaining member 4, prolong retaining member 4's life, improve the overall stability of system, and the installation is dismantled also very conveniently. The installation tool 9 includes: a hand-held portion 91 and a cross-shaped action portion 92 provided at one end of the hand-held portion.
During installation, the sealing end cover 8 can be directly pressed into the locking piece groove 7 or can be installed by adopting an installation tool 9; when disassembly is required, the hand-held part 91 of the installation tool is held, the action part extends into the installation cavity 81 through the installation hole 82, then the action part is rotated by a certain angle, the action part 92 is lifted upwards, and the sealing end cover 8 is taken out of the locking piece groove.
Further, a positioning groove 83 may be provided on the cavity wall at the top of the inner side of the installation cavity 81, and a positioning protrusion 93 matched with the positioning groove may be provided on the acting portion 92. After the action part extends into the installation cavity 81 through the installation hole 82, the action part is rotated by a certain angle, and after the positioning lug falls into the positioning groove 83, the action part 92 is lifted upwards, so that the sealing end cover 8 is taken out from the locking piece groove 7.
Of course, in other embodiments, the mounting hole 82 may be a slot, and the action portion 92 of the installation tool 9 may also be a slot that matches the mounting hole 82.
Further, a layer of sealing pad 84 is provided on the outer side wall of the end cap 8.
By adopting the preferable scheme, the sealing effect is better.
In order to further optimize the effect of the present invention, in other embodiments, the rest of the features are the same, except that the first engaging portion 21 and the second engaging portion 31 respectively include:
the photovoltaic module comprises a U-shaped containing groove 101, wherein the U-shaped containing groove is used for containing an upper photovoltaic module or a lower photovoltaic module, and the size of a notch of the U-shaped containing groove is gradually reduced from the bottom of the U-shaped containing groove to an opening of the U-shaped containing groove;
and the clamping protrusion 102 is arranged on the side wall of one side of the U-shaped accommodating groove 101, extends towards the direction of the other side wall of the U-shaped accommodating groove, and is used for clamping the upper photovoltaic module or the lower photovoltaic module.
Adopt above-mentioned preferred scheme, can effectively carry out the joint to photovoltaic module.
Further, an elastic layer is attached to the surface of the engaging protrusion 102.
Adopt above-mentioned preferred scheme, prevent to cause the damage to photovoltaic module's surface at the in-process of joint. The surface of the clamping protrusion 102 is a smooth arc surface.
In order to further optimize the utility model discloses an implement the effect, in some other embodiments, all the other feature technologies are the same, and the difference lies in, is equipped with T groove 103 on last fastener 2 and lower fastener 3 respectively, and T groove 103 sets up in last photovoltaic module or photovoltaic module's top down.
By adopting the preferable scheme, the cavity formed by the T-shaped groove 103 can effectively form a heat insulation cavity, and the upper photovoltaic module or the lower photovoltaic module above the T-shaped groove 103 can be well radiated. Simultaneously, can set up the fire prevention inflation strip on the inner wall of T-slot 103, when the conflagration breaing out, the inflation of fire prevention inflation strip supports photovoltaic module, prevents that photovoltaic module from dropping and hurts people's incident.
With regard to the preferred embodiments of the present invention, it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept, and these are within the scope of the present invention.
Claims (10)
1. The utility model provides a be applied to block structure of tile formula photovoltaic module frame attach for connect the photovoltaic module frame, its characterized in that includes:
the upper clamping piece is provided with a first clamping part for clamping the upper photovoltaic component and an L-shaped supporting part for supporting the middle connecting piece;
the lower clamping piece is provided with a second clamping part for clamping the lower photovoltaic module, and the opening direction of the second clamping part is opposite to that of the first clamping part;
the middle connecting piece is arranged between the upper clamping piece and the lower clamping piece, one end of the middle connecting piece is arranged on the L-shaped supporting part of the upper clamping piece, the other end of the middle connecting piece is arranged on the supporting top surface of the lower clamping piece, the middle connecting piece is fixedly connected with the lower clamping piece through a locking piece, and the locking piece is arranged on the outer side of the upper clamping piece.
2. The clamping structure applied to the framework connection of the tile-type photovoltaic module according to claim 1, wherein the intermediate connecting piece is one or more of a straight board body, a concave board body and a convex board body.
3. The clamping structure applied to the framework connection of tile-type photovoltaic modules as claimed in claim 1, wherein the surface of the middle connecting member is provided with a connecting protrusion and/or a connecting groove, and the corresponding positions of the L-shaped supporting part of the upper clamping member and the supporting top surface of the lower clamping member are provided with a groove and/or a protrusion matching with the connecting protrusion and/or the connecting groove.
4. The clamping structure applied to the framework connection of the tile-type photovoltaic module as claimed in claim 1, wherein one or more through holes are respectively formed at two opposite ends of the middle connecting member, and the through holes are used for inserting weight adjusting rods.
5. The clamping structure applied to the frame connection of the tile-type photovoltaic module according to claim 1, wherein a locking member groove is formed on the intermediate connecting member, and an end of the locking member is arranged in the locking member groove.
6. The clamping structure applied to the framework connection of the tile-type photovoltaic module as claimed in claim 5, wherein the opening of the locking piece groove is sealed by a sealing end cover;
the outer side wall of the sealing end cover is attached to the inner side wall of the locking piece groove, an installation cavity and an installation hole communicated with the installation cavity are further formed in the end portion of the sealing end cover, the installation hole can be a straight groove or a cross groove, and the sealing end cover is installed and disassembled by adopting an installation tool matched with the installation hole.
7. The clamping structure applied to the frame connection of the tile-type photovoltaic module according to claim 6, wherein a layer of sealing gasket is arranged on the outer side wall of the sealing end cover.
8. The clamping structure applied to the frame connection of the tile-type photovoltaic module according to any one of claims 1 to 7, wherein the first clamping part and the second clamping part respectively comprise:
the U-shaped accommodating groove is used for accommodating the upper photovoltaic assembly or the lower photovoltaic assembly, and the size of a notch of the U-shaped accommodating groove is gradually reduced from the bottom of the U-shaped accommodating groove to the opening of the U-shaped accommodating groove;
the clamping protrusion is arranged on the side wall of one side of the U-shaped accommodating groove, extends towards the direction of the other side wall of the U-shaped accommodating groove and is used for clamping the upper photovoltaic assembly or the lower photovoltaic assembly.
9. The clamping structure applied to the framework connection of the tile-type photovoltaic module according to claim 8, wherein an elastic layer is attached to the surface of the clamping protrusion.
10. The clamping structure applied to the framework connection of tile-type photovoltaic modules according to any one of claims 1 to 7, wherein T-shaped grooves are respectively formed on the upper clamping piece and the lower clamping piece, and the T-shaped grooves are arranged above the upper photovoltaic module or the lower photovoltaic module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921257708.XU CN210490785U (en) | 2019-08-05 | 2019-08-05 | Be applied to block structure of tile formula photovoltaic module frame attach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921257708.XU CN210490785U (en) | 2019-08-05 | 2019-08-05 | Be applied to block structure of tile formula photovoltaic module frame attach |
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| CN210490785U true CN210490785U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921257708.XU Active CN210490785U (en) | 2019-08-05 | 2019-08-05 | Be applied to block structure of tile formula photovoltaic module frame attach |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110417345A (en) * | 2019-08-05 | 2019-11-05 | 浙江宝利特新能源股份有限公司 | A kind of snap-in structure applied to the connection of tile type photovoltaic module frame |
-
2019
- 2019-08-05 CN CN201921257708.XU patent/CN210490785U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110417345A (en) * | 2019-08-05 | 2019-11-05 | 浙江宝利特新能源股份有限公司 | A kind of snap-in structure applied to the connection of tile type photovoltaic module frame |
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