CN214999120U - Node and photovoltaic flexible support of photovoltaic flexible support - Google Patents
Node and photovoltaic flexible support of photovoltaic flexible support Download PDFInfo
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- CN214999120U CN214999120U CN202122553837.7U CN202122553837U CN214999120U CN 214999120 U CN214999120 U CN 214999120U CN 202122553837 U CN202122553837 U CN 202122553837U CN 214999120 U CN214999120 U CN 214999120U
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- 239000000725 suspension Substances 0.000 claims abstract description 77
- 239000011148 porous material Substances 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
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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 embodiment of the utility model discloses flexible support of node of photovoltaic and flexible support of photovoltaic relates to the flexible support field of prestressing force photovoltaic. The node includes a first connection assembly and a second connection assembly. The first connecting assembly comprises a first connecting piece and a second connecting piece which are arranged in a surrounding mode to form a first hole channel, the second connecting assembly comprises a third connecting piece and a fourth connecting piece which are arranged in a surrounding mode to form a second hole channel, so that sliding friction force of the first suspension cable and the second suspension cable is resisted instead of a bolt, and due to the fact that the connecting area of the first suspension cable and the second suspension cable is increased, the stability of connection between the node and the first suspension cable and the second suspension cable is guaranteed, and further the phenomenon that applied prestress disappears is avoided.
Description
Technical Field
The utility model relates to a flexible support field of prestressing force photovoltaic especially relates to a flexible support of node and photovoltaic of flexible support of photovoltaic.
Background
Prestressing force span wire and member among the flexible support of current photovoltaic mainly adopt the bolt fastening, resist the sliding friction power of span wire through the bolt, along with the increase of service life, the prestressing force of applying can lose gradually, and the security and the normal use of the overall structure of flexible support of photovoltaic all can receive the influence of certain degree. Meanwhile, the acting force transmitted to the suspension cable by the rod piece is easy to be eccentric, so that the overall structure of the photovoltaic flexible support is unstable.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a node of a photovoltaic flexible support and a photovoltaic flexible support, and the purpose is to solve the technical problems that the prestress of a prestressed suspension cable in the photovoltaic flexible support gradually disappears and the acting force transmitted to the suspension cable by a rod piece is easy to be eccentric.
In order to solve the technical problem, the utility model discloses a technical scheme one is:
a node of a photovoltaic flexible stent, comprising:
the first connecting component comprises a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are detachably connected and enclose to form a first pore passage, the first pore passage penetrates through the first connecting component, and the first pore passage is used for accommodating a first suspension cable and is matched with the first suspension cable, so that the first suspension cable is in friction connection with the first connecting piece and the second connecting piece respectively; and
the second connecting assembly comprises a third connecting piece, a fourth connecting piece and an articulated piece, the third connecting piece and the fourth connecting piece are detachably connected and are arranged to form a second pore passage in a surrounding mode, the second pore passage penetrates through the second connecting assembly, the second pore passage is used for accommodating a second suspension cable and is matched with the second suspension cable, so that the second suspension cable is in friction connection with the third connecting piece and the fourth connecting piece respectively, the second connecting piece is hinged to the third connecting piece, the articulated piece is arranged on one side, far away from the second connecting piece, of the fourth connecting piece, a hinge hole is formed in the articulated piece, the axis of the hinge hole is located in a rotating plane, relative to the third connecting piece, of the second connecting piece, the hinge hole is used for hinging a first rod piece and the articulated piece, and the first pore passage is parallel to the rotating plane, the second duct extends in a direction perpendicular to the plane of rotation.
In some embodiments of the node, a first hinge portion is disposed on the second connecting member, a second hinge portion is disposed on the third connecting member, and the first hinge portion and the second hinge portion are overlapped and rotatably connected to realize the hinge connection of the second connecting member and the third connecting member.
In some embodiments of the node, a plane of the first duct and a plane of the second hinge are located on two sides of the rotation plane, respectively.
In some embodiments of the node, the hinge is located within the plane of rotation.
In some embodiments of the node, the node further comprises a first adjusting member, and the first adjusting member is connected with the first connecting member and the second connecting member respectively, and is used for adjusting the clamping force of the first connecting member and the second connecting member on the first suspension cable.
In some embodiments of the node, the node further comprises a second adjusting member, which is connected to the third connecting member and the fourth connecting member, respectively, for adjusting a clamping force of the third connecting member and the fourth connecting member to the first suspension cable.
In order to solve the technical problem, the utility model discloses a technical scheme two be:
the photovoltaic flexible support comprises a first suspension cable, a second suspension cable, two first rod pieces and the node, wherein the first suspension cable penetrates through the first hole and is in friction connection with the first connecting piece and the second connecting piece respectively, the second suspension cable penetrates through the second hole and is in friction connection with the third connecting piece and the fourth connecting piece respectively, and the two first rod pieces clamp the articulated piece and are articulated with the articulated piece through the articulated hole.
In some embodiments of the photovoltaic flexible stent, the first rod includes a first body and a first clamping portion, the hinge is clamped between the two first clamping portions, and the first body bends from the first clamping portion to a side away from the hinge, so that the two first bodies form a certain included angle.
In some embodiments of the photovoltaic flexible stent, the photovoltaic flexible stent further comprises a second rod, the second rod and the first hinge are respectively located at two sides of the second hinge.
In some embodiments of the photovoltaic flexible stent, the second rod comprises a second body and a second clamping portion, and the second clamping portion is disposed on the second body and located on two sides of the second hinge portion with the first hinge portion respectively.
Implement the embodiment of the utility model provides a, will have following beneficial effect:
the node of the photovoltaic flexible support is used for the photovoltaic flexible support, the stability of the overall structure of the photovoltaic flexible support is guaranteed, the node can avoid gradual loss of prestress applied to the suspension cable, and meanwhile eccentricity of acting force transmitted to the suspension cable by the rod piece can be avoided. In particular, the node comprises a first connection assembly and a second connection assembly. The first connecting assembly comprises a first connecting piece and a second connecting piece which are arranged in a surrounding mode to form a first hole channel, the second connecting assembly comprises a third connecting piece and a fourth connecting piece which are arranged in a surrounding mode to form a second hole channel, so that sliding friction force of the first suspension cable and the second suspension cable is resisted instead of a bolt, and due to the fact that the connecting area of the first suspension cable and the second suspension cable is increased, the stability of connection between the node and the first suspension cable and the second suspension cable is guaranteed, and further the phenomenon that applied prestress disappears is avoided. Further, the second connecting piece is hinged with the third connecting piece. The fourth connecting piece is far away from second connecting piece one side and is equipped with the articulated elements of seting up the hinge hole, and the axis of hinge hole is located the relative rotatory plane of third connecting piece of second connecting piece, and the hinge hole is used for first member and articulated elements to articulate, and first pore is on a parallel with the rotation plane, and the extending direction in second pore is perpendicular to the rotation plane. So can make first member transmit the effort that first span wire and second span wire do not take place off-centre for, guarantee photovoltaic flexible support overall structure's stability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Wherein:
FIG. 1 is a schematic view of photovoltaic flexible mounts at nodal locations in one embodiment;
FIG. 2 is an enlarged view of part A of FIG. 1;
FIG. 3 is a schematic view of another perspective at a node location of a photovoltaic flexible stent in one embodiment;
fig. 4 is an enlarged schematic view of part B in fig. 3.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated device or element must have a specific position, be constructed and operated in a specific orientation, and thus, should not be interpreted as a limitation of the present invention.
Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
Prestressing force span wire and member among the flexible support of current photovoltaic mainly adopt the bolt fastening, resist the sliding friction power of span wire through the bolt, along with the increase of service life, the prestressing force of applying can lose gradually, and the security and the normal use of the overall structure of flexible support of photovoltaic all can receive the influence of certain degree. Meanwhile, the acting force transmitted to the suspension cable by the rod piece is easy to be eccentric, so that the overall structure of the photovoltaic flexible support is unstable.
In order to improve the technical problem, the embodiment of the application provides a photovoltaic flexible support for supporting a photovoltaic module. The photovoltaic flexible support can be installed in various open occasions such as companies, schools, factories or the field, so that the photovoltaic module can convert solar energy into electric energy, and the application of renewable energy of people is improved.
Please refer to fig. 1 and fig. 3 together, the photovoltaic flexible support provided by the present invention will now be described. The photovoltaic flexible support comprises a first suspension cable 10, a second suspension cable 20, two first rod pieces 30 and a node 40 of the photovoltaic flexible support. As shown in fig. 2 and 4, the node 40 includes a first connecting element 41 and a second connecting element 42. Wherein the first connecting assembly 41 comprises a first connecting member 411 and a second connecting member 412. The first connecting member 411 and the second connecting member 412 are detachably connected and enclose to form a first duct. A first bore extends through the first connection block 41. The first hole is used for receiving the first suspension cable 10 and matching with the first suspension cable 10, so that the first suspension cable 10 is frictionally connected with the first connecting piece 411 and the second connecting piece 412 respectively. The second connecting assembly 42 includes a third connecting member 421, a fourth connecting member 422, and a hinge 423. The third connecting member 421 and the fourth connecting member 422 are detachably connected and enclose to form a second duct. A second bore extends through the second connector assembly 42. The second hole is used for accommodating the second suspension cable 20 and is matched with the second suspension cable 20, so that the second suspension cable 20 is in friction connection with the third connecting piece 421 and the fourth connecting piece 422 respectively. The second link 412 is hinged to the third link 421. The hinge member 423 is disposed on a side of the fourth connecting member 422 away from the second connecting member 412, and a hinge hole is disposed on the hinge member 423. The axis of the hinge hole is located in the rotation plane of the second link 412 with respect to the third link 421. The hinge hole is used for the first link 30 to hinge with the hinge 423. The first hole is parallel to the rotation plane, and the second hole extends in a direction perpendicular to the rotation plane. The first suspension cable 10 is inserted into the first hole and is respectively connected with the first connecting element 411 and the second connecting element 412 in a friction manner, the second suspension cable 20 is inserted into the second hole and is respectively connected with the third connecting element 421 and the fourth connecting element 422 in a friction manner, and the two first rod elements 30 clamp the hinge element 423 and are hinged with the hinge element 423 through the hinge holes.
To sum up, implement the embodiment of the utility model provides a, will have following beneficial effect: the node 40 of the photovoltaic flexible support is used for the photovoltaic flexible support, the stability of the overall structure of the photovoltaic flexible support is guaranteed, meanwhile, the node 40 can also avoid gradual loss of prestress applied to a suspension cable, and meanwhile, eccentricity of acting force transmitted to the suspension cable by a rod piece can also be avoided. In particular, the node 40 comprises a first connecting member 41 and a second connecting member 42. The first connection assembly 41 includes a first connection member 411 and a second connection member 412 enclosing to form a first aperture, and the second connection assembly 42 includes a third connection member 421 and a fourth connection member 422 enclosing to form a second aperture, so as to resist sliding friction of the first suspension cable 10 and the second suspension cable 20 instead of bolts, and to ensure stability of connection between the node 40 and the first suspension cable 10 and the second suspension cable 20 due to increase of connection area with the first suspension cable 10 and the second suspension cable 20, thereby preventing the applied prestress from disappearing. Further, the second link 412 is hinged to the third link 421. A hinge 423 having a hinge hole is disposed on a side of the fourth connecting member 422 away from the second connecting member 412, an axis of the hinge hole is located in a rotation plane of the second connecting member 412 rotating relative to the third connecting member 421, the hinge hole is used for the first rod 30 to hinge with the hinge 423, the first hole channel is parallel to the rotation plane, and an extending direction of the second hole channel is perpendicular to the rotation plane. Therefore, the acting force transmitted to the first suspension cable 10 and the second suspension cable 20 by the first rod 30 can not be eccentric, and the stability of the whole structure of the photovoltaic flexible support is ensured.
In one embodiment, with continued reference to fig. 2 and 4, the second connecting member 412 is provided with a first hinge portion 4121. The third connecting member 421 has a second hinge portion 4211. The first hinge portion 4121 and the second hinge portion 4211 are partially overlapped and rotatably connected to realize the hinge connection of the second connecting member 412 and the third connecting member 421. The first hinge portion 4121 and the second hinge portion 4211 can be prevented from moving relative to each other in the hinge axis direction by the first hinge portion 4121 and the second hinge portion 4211 being partially overlapped. In this embodiment, each of the first hinge portion 4121 and the second hinge portion 4211 has a plate shape. Wherein the first hinge portion 4121 is located in the rotation plane such that the first hinge portion 4121 and the second hinge portion 4211 are partially overlapped to ensure the stability of the rotation of the second connecting member 412.
In one embodiment, with continued reference to fig. 2 and 4, the plane of the first aperture and the plane of the second hinge 4211 are located on opposite sides of the rotation plane. Therefore, the forces acting on the first hinge portion 4121 by the first suspension cable 10 and the second hinge portion 4211 are balanced to the greatest extent, so as to ensure the position stability of the first connecting assembly 41, and further ensure the stability of the overall structure of the photovoltaic flexible support.
In one embodiment, with continued reference to fig. 2 and 4, hinge 423 lies in a plane of rotation. In this embodiment, the second hinge portion 4211 and the hinge member 423 are in a cross shape with the third connecting member 421 and the fourth connecting member 422, so as to further ensure the stress balance of the second connecting member 42, and ensure the stability of the overall structure of the photovoltaic flexible support.
In one embodiment, with continued reference to fig. 2 and 4, the node 40 further includes a first adjusting element 413, and the first adjusting element 413 is connected to the first connecting element 411 and the second connecting element 412 respectively, for adjusting the clamping force of the first connecting element 411 and the second connecting element 412 on the first suspension cable 10. The clamping force of the first suspension cable 10 can be adjusted through the first adjusting piece 413, the first connecting piece 411 and the second connecting piece 412 are prevented from excessively clamping the first suspension cable 10, and the first suspension cable 10 can be in friction connection with the first connecting piece 411 and the second connecting piece 412 by utilizing the characteristic of flexibility of the first suspension cable 10, so that the first suspension cable 10 is prevented from being pressed and deformed due to extrusion. In this embodiment, the number of the first adjusting parts 413 is two and the two first adjusting parts are respectively located at two sides of the first duct. The first adjusting element 413 is disposed through the first connecting element 411 and connected to the second connecting element 412. First pore wears to locate between two first regulating parts 413, so can guarantee the stable in shape in first pore, and then promotes the stability of node 40 structure, guarantees that the flexible support shape of photovoltaic reaches and predetermines the shape.
In one embodiment, with continued reference to fig. 2 and 4, the node 40 further includes a second adjusting element 424, and the second adjusting element 424 is connected to the third connecting element 421 and the fourth connecting element 422 respectively, for adjusting the clamping force of the third connecting element 421 and the fourth connecting element 422 on the first suspension cable 10. The clamping force of the second suspension cable 20 can be adjusted through the second adjusting part 424, the third connecting part 421 and the fourth connecting part 422 are prevented from excessively clamping the second suspension cable 20, and the second suspension cable 20 can be in friction connection with the third connecting part 421 and the fourth connecting part 422 by utilizing the flexibility of the second suspension cable 20, so that the second suspension cable 20 is prevented from being pressed and deformed due to extrusion. In this embodiment, the number of the second adjusting parts 424 is two and the two second adjusting parts are respectively located at two sides of the second duct. The second adjusting member 424 is disposed through the third connecting member 421 and connected to the fourth connecting member 422. The second pore is worn to locate between two second regulating parts 424, so can guarantee the stable in shape in second pore, and then promote the stability of node 40 structure, guarantee that the flexible support shape of photovoltaic reaches and predetermines the shape.
In one embodiment, with continued reference to fig. 2 and 4, the first rod 30 includes a first body 31 and a first clamping portion 32, and the hinge 423 is clamped between the two first clamping portions 32. In this embodiment, the first clamping portion 32 is plate-shaped to better fit with the hinge member 423 and ensure the stability of the rotation position of the first clamping portion relative to the hinge member 423. Further, the first body 31 is bent from the first clamping portion 32 to a side away from the hinge 423, so that the two first bodies 31 form a certain included angle. This facilitates the connection of the first rod 30 to the external structure, and ensures that the two first rods 30 do not interfere with each other when rotating relative to the hinge 423. In this embodiment, the first body 31 has a cylindrical shape. A first connecting section 33 is further arranged between the first body 31 and the first clamping portion 32, and the first connecting section 33 is in transition from a cylindrical shape to a plate shape from the first body 31 to the first clamping portion 32, so that the stability of connection between the first body 31 and the first clamping portion 32 can be ensured.
In an embodiment, referring to fig. 1 to 4, the photovoltaic flexible support further includes a second rod 50, and the second rod 50 and the first hinge portion 4121 are respectively located at two sides of the second hinge portion 4211. This further ensures that the second hinge 4211 is balanced in force. Further, the second link 50 includes a second body 51 and a second holding portion 52, the second holding portion 52 is disposed on the second body 51 and located on two sides of the second hinge portion 4211 with the first hinge portion 4121. In this embodiment, the second body 51 has a cylindrical shape. A second connecting section 53 is further arranged between the second body 51 and the second clamping portion 52, and the second connecting section 53 is in transition from a cylindrical shape to a plate shape from the second body 51 to the second clamping portion 52, so that the stability of connection between the second body 51 and the second clamping portion 52 can be ensured. In this embodiment, the first suspension cable 10 and the second suspension cable 20 are steel strands. The first rod 30 and the second rod 50 are steel trusses.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. Node of flexible support of photovoltaic, its characterized in that includes:
the first connecting component comprises a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are detachably connected and enclose to form a first pore passage, the first pore passage penetrates through the first connecting component, and the first pore passage is used for accommodating a first suspension cable and is matched with the first suspension cable, so that the first suspension cable is in friction connection with the first connecting piece and the second connecting piece respectively; and
the second connecting component comprises a third connecting piece, a fourth connecting piece and a hinge piece, the third connecting piece and the fourth connecting piece are detachably connected and enclose to form a second pore channel, the second hole passage penetrates through the second connecting component and is used for accommodating a second suspension cable and matched with the second suspension cable, so that the second suspension cables are respectively in friction connection with the third connecting piece and the fourth connecting piece, the second connecting piece is hinged with the third connecting piece, the hinged piece is arranged on one side of the fourth connecting piece far away from the second connecting piece, the hinge part is provided with a hinge hole, the axis of the hinge hole is positioned in the rotating plane of the second connecting piece rotating relative to the third connecting piece, the hinge hole is used for the first rod piece to be hinged with the hinge piece, the first hole channel is parallel to the rotating plane, and the extending direction of the second hole channel is perpendicular to the rotating plane.
2. The node according to claim 1, wherein a first hinge portion is provided on the second connecting member, a second hinge portion is provided on the third connecting member, and the first hinge portion and the second hinge portion are overlapped and rotatably connected to realize the hinge connection of the second connecting member and the third connecting member.
3. The node according to claim 2, wherein the plane of the first bore and the plane of the second hinge are located on opposite sides of the rotation plane.
4. The node of claim 3, wherein the hinge is located within the plane of rotation.
5. The node according to any of claims 1 to 4, further comprising a first adjusting member connected to the first and second connecting members, respectively, for adjusting a clamping force of the first connecting member and the second connecting member on the first suspension cable.
6. The node according to any one of claims 1 to 4, further comprising a second adjusting member connected to the third connecting member and the fourth connecting member, respectively, for adjusting a clamping force of the third connecting member and the fourth connecting member to the first suspension cable.
7. The photovoltaic flexible support is characterized by comprising a first suspension cable, a second suspension cable, two first rod pieces and the node according to claim 2, wherein the first suspension cable penetrates through the first hole and is in friction connection with the first connecting piece and the second connecting piece respectively, the second suspension cable penetrates through the second hole and is in friction connection with the third connecting piece and the fourth connecting piece respectively, and the two first rod pieces clamp the hinged piece and are hinged with the hinged piece through the hinged holes.
8. The photovoltaic flexible stent of claim 7, wherein the first rod comprises a first body and a first clamping portion, the hinge is clamped between the two first clamping portions, and the first body is bent from the first clamping portion to a side away from the hinge, so that the two first bodies form a certain included angle.
9. The photovoltaic flexible stent of claim 8, further comprising a second lever positioned on either side of the second hinge with the first hinge.
10. The photovoltaic flexible stent of claim 9, wherein the second rod comprises a second body and a second clamping portion, the second clamping portion is disposed on the second body and located on two sides of the second hinge portion with the first hinge portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553837.7U CN214999120U (en) | 2021-10-22 | 2021-10-22 | Node and photovoltaic flexible support of photovoltaic flexible support |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553837.7U CN214999120U (en) | 2021-10-22 | 2021-10-22 | Node and photovoltaic flexible support of photovoltaic flexible support |
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| CN214999120U true CN214999120U (en) | 2021-12-03 |
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| CN202122553837.7U Active CN214999120U (en) | 2021-10-22 | 2021-10-22 | Node and photovoltaic flexible support of photovoltaic flexible support |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895879A (en) * | 2024-03-18 | 2024-04-16 | 山西万利康成建筑工程有限公司 | Supporting device for photovoltaic construction |
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2021
- 2021-10-22 CN CN202122553837.7U patent/CN214999120U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895879A (en) * | 2024-03-18 | 2024-04-16 | 山西万利康成建筑工程有限公司 | Supporting device for photovoltaic construction |
| CN117895879B (en) * | 2024-03-18 | 2024-05-31 | 山西万利康成建筑工程有限公司 | Supporting device for photovoltaic construction |
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Effective date of registration: 20220126 Address after: 518000 No. 01-12, floor 12, building 4, Tianan Yungu Industrial Park, Gangtou community, Bantian street, Longgang District, Shenzhen, Guangdong Province Patentee after: Shenzhen Antaike flexible Technology Co.,Ltd. Address before: 518000 5 E block 702, software industrial base, 1003 Garden Road, Nanshan District high tech Zone, Shenzhen, Guangdong. Patentee before: Shenzhen Antaike energy and environmental protection Co.,Ltd. |
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Effective date of registration: 20240116 Address after: 518000 5 E block 702, software industrial base, 1003 Garden Road, Nanshan District high tech Zone, Shenzhen, Guangdong. Patentee after: Shenzhen Antaike Clean Energy Co.,Ltd. Address before: 518000 No. 01-12, floor 12, building 4, Tianan Yungu Industrial Park, Gangtou community, Bantian street, Longgang District, Shenzhen, Guangdong Province Patentee before: Shenzhen Antaike flexible Technology Co.,Ltd. |