CN114070180B - Assembled photovoltaic support - Google Patents
Assembled photovoltaic support Download PDFInfo
- Publication number
- CN114070180B CN114070180B CN202111443274.4A CN202111443274A CN114070180B CN 114070180 B CN114070180 B CN 114070180B CN 202111443274 A CN202111443274 A CN 202111443274A CN 114070180 B CN114070180 B CN 114070180B
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- column
- support arm
- assembly
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- 238000009434 installation Methods 0.000 claims abstract description 44
- 238000003756 stirring Methods 0.000 claims abstract description 25
- 230000013011 mating Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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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 invention discloses an assembled photovoltaic bracket, which comprises a plurality of photovoltaic component bearing and mounting parts; each photovoltaic module bearing installation part side part is provided with a support component, each support component comprises a first connecting component, at least one fastening support arm component, a fixed column, a bulge guiding component and a poking component, one end of each fastening support arm component is connected with the side part of each photovoltaic module bearing installation part through a middle rotating connecting seat, and the other end of each fastening support arm component extends to the side part of the fixed column; the protruding guide component is arranged on the side part of the fixed column, the fastening support arm component is inserted and sleeved outside the protruding guide component, the protruding guide component can be clamped and fixed with the fastening support arm component, and the other end of the stirring component can be fastened and connected with the side wall of the first connecting component. The invention has simple structure, is convenient to detach and assemble, can adaptively adjust the inclination angle of the photovoltaic module, and keeps the stable state and the connection stability of the whole mechanism after adjustment; the adaptability is stronger.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation, in particular to an assembled photovoltaic bracket.
Background
The energy problem and the environmental pollution problem are increasingly focused, so that the development and the use of clean energy are more important, solar energy is an important component of the clean energy, the use frequency of the photovoltaic panel is more and more, the pressure of the energy and the environment is relieved to a certain extent, and the photovoltaic panel is very practical whether personal power is used, industrial power is used or urban power is used.
Photovoltaic brackets are widely used as the infrastructure of the photovoltaic industry, and solar panels erected by traditional photovoltaic brackets are integrally installed. The photovoltaic support installation and the transportation of integral installation need adopt great equipment to hoist and transport to mounted position, and the operation is comparatively troublesome, and photovoltaic module is difficult for carrying out inclination adjustment on the photovoltaic support of integral installation moreover, influences its solar power generation's efficiency.
Disclosure of Invention
The invention aims to provide an assembled photovoltaic bracket which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an assembled photovoltaic bracket comprises a plurality of photovoltaic module bearing installation parts which are linearly arranged and distributed, and two adjacent photovoltaic module bearing installation parts are fixedly connected together; each photovoltaic module bearing installation part is provided with a support component on the side part, each support component comprises a first connecting component, at least one fastening support arm component, a fixed column, a convex guide component and a poking component, one end of the first connecting component is connected with the photovoltaic module bearing installation part through a middle rotating connecting seat, the other end of the first connecting component is detachably connected with the end part of the fixed column, one end of the fastening support arm component is connected with the side part of the photovoltaic module bearing installation part through the middle rotating connecting seat, and the other end of the fastening support arm component extends to the side part of the fixed column; the two connecting parts of the middle rotary connecting seat can mutually rotate; the fixed column is connected with the external fixed body and used for supporting the whole photovoltaic bracket; the convex guide assembly is arranged at the side part of the fixed column, the fastening support arm assembly is inserted and sleeved outside the convex guide assembly, and the convex guide assembly can be clamped and fixed with the fastening support arm assembly; one end of the poking component is arranged in the protruding guide component and can rotate, the end part of the poking component rotates to drive the protruding guide component to clamp and fix the fastening support arm component, and the other end of the poking component can be in fastening connection with the side wall of the first connecting component.
Based on the technical scheme, the invention also provides the following optional technical schemes:
in one alternative: the fastening support arm component comprises a support arm and a U-shaped frame body; one end of the support arm is detachably connected with the middle rotary connecting seat, the U-shaped frame body is arranged at the end part of the support arm far away from the photovoltaic module bearing and mounting part, and the U-shaped frame body is clamped and sleeved on the outer side of the convex guide assembly and can be clamped and fixed with the convex guide assembly; when the inclination angle of the photovoltaic module bearing installation part is adjusted, the support arm rotates along with the photovoltaic module bearing installation part, and the U-shaped frame body moves on the convex guide module.
In one alternative: the convex guide assembly comprises a hollow guide column, at least one through groove and a fastening part, wherein the hollow guide column is fixed on the side wall of the fixed column, the end part of the fastening support arm assembly is radially inserted into and penetrates through the hollow guide column, and one end of the stirring assembly rotationally extends into the hollow guide column; the through groove is formed in the side wall of the hollow guide column; the fastening part is arranged in the through groove, one end of the fastening part is connected with the side part of the through groove into a whole, and the other end of the fastening part extends into the hollow guide column and is propped against the side part of the poking component; the fastening support arm assembly further comprises a plurality of check holes, the check holes are formed in the side wall of the U-shaped frame body, the fastening portion is provided with deflection and can be folded to the outer side of the hollow guide column through the through groove, and the fastening portion is buckled inside one of the check holes when folded to the outer side of the hollow guide column.
In one alternative: the lateral wall of the buckling part facing the outside of the hollow guide column is provided with a bulge, and the bulge can be matched and inserted into the check hole when the buckling part is folded to the outside of the hollow guide column.
In one alternative: the stirring assembly comprises a rotating rod shaft, a stirring rod piece and a cam, the stirring rod piece is rotatably arranged inside the hollow guide column, the end part of the stirring rod piece extends to the outside of the hollow guide column, the rotating rod shaft is arranged at the end part of the stirring rod piece extending to the outside of the hollow guide column, and the end part of the rotating rod shaft, which is far away from the protruding guide assembly, can be fixedly connected with the side wall of the first connecting part; the cam is arranged at the end part of the deflector rod part extending into the hollow guide column and abuts against the buckling part when rotating.
In one alternative: the end part of the fixed column, which is close to the first connecting part, is provided with a connecting stud, the first connecting part comprises a connecting column, a connecting sleeve, at least one side wall connecting part and a connecting disc, the connecting column is of a cylindrical structure, the connecting disc is arranged at one end of the connecting column, and the connecting disc is in fastening connection with the middle rotating connecting seat; the connecting sleeve is arranged at the other end of the connecting column and is rotationally connected with the connecting column, the connecting sleeve is sleeved on the connecting stud and is fastened through threaded fit, and the side wall connecting part corresponds to the stirring assembly and is fastened and matched with the end part of the stirring assembly through a bolt.
In one alternative: the photovoltaic module bearing installation part comprises two first supporting beams and two second supporting beams, and the two first supporting beams and the two second supporting beams are staggered and connected end to form a rectangular frame; the connecting parts of the first support beam and the second support beam are fastened and connected through end connecting angle fit bolts; the photovoltaic module bearing installation part further comprises a middle beam rod, wherein the middle beam rod is arranged in the middle of a rectangular frame body formed by encircling the second supporting beam and the first supporting beam, and two ends of the middle beam rod are connected with the rectangular frame body in a clamping manner.
Compared with the prior art, the invention has the following beneficial effects:
1. the whole bracket structure adopts detachable connection, so that the transportation and the assembly are convenient; according to the invention, through the arrangement of the middle rotary connecting seat, the photovoltaic module bearing installation part can rotate relative to the support module and adjust the inclination angle, so that the photovoltaic module bearing installation part is suitable for the illumination inclination angle of the sun, and the light absorption efficiency is improved;
2. according to the photovoltaic module support, the fastening support arm assembly and the convex guide assembly are connected, so that the photovoltaic module support installation part is in a fastening state after the inclination angle of the photovoltaic module support installation part is adjusted, stability is guaranteed, and the fastening support arm assembly and the convex guide assembly are firmly connected and the detachable support assembly is kept firmly connected by utilizing the poking assembly;
3. the invention has simple structure, is convenient to detach and assemble, can adaptively adjust the inclination angle of the photovoltaic module, and keeps the stable state and the connection stability of the whole mechanism after adjustment; the adaptability is stronger.
Drawings
Fig. 1 is a schematic view of the overall structure of the bracket according to an embodiment of the present invention.
Fig. 2 is a schematic side view of the bracket according to an embodiment of the present invention.
Fig. 3 is a schematic view of a projection guide assembly according to an embodiment of the present invention.
FIG. 4 is a schematic diagram of a fastening arm assembly according to one embodiment of the present invention.
Fig. 5 is a schematic structural view of a first connecting member in an embodiment of the present invention.
Reference numerals annotate: the photovoltaic module support mounting part 1, the first support beam 101, the second support beam 102, the end connection angle 103, the middle beam 104, the support module 2, the first connection part 21, the connection column 211, the connection sleeve 212, the side wall connection part 213, the connection disc 214, the middle rotation connection seat 22, the fastening support arm module 23, the support arm 231, the U-shaped frame 232, the check hole 233, the fixed plate 234, the fixed column 24, the connection stud 241, the protrusion guide module 25, the hollow guide column 251, the through groove 252, the fastening part 253, the protrusion 254, the toggle module 26, the rotation rod shaft 261, the toggle piece 262 and the cam 263.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples; in the drawings or description, similar or identical parts are provided with the same reference numerals, and in practical applications, the shape, thickness or height of each part may be enlarged or reduced. The examples set forth herein are intended to be illustrative of the invention and are not intended to limit the scope of the invention. Any obvious modifications or alterations to the invention, as would be apparent, are made without departing from the spirit and scope of the present invention.
In one embodiment, as shown in fig. 1 to 3, an assembled photovoltaic bracket comprises a plurality of photovoltaic module support mounting parts 1 which are linearly arranged and distributed, and two adjacent photovoltaic module support mounting parts 1 are tightly connected together; each photovoltaic module bearing installation part 1 is provided with a support component 2 at the side part, each support component 2 comprises a first connecting component 21, at least one fastening support arm component 23, a fixed column 24, a convex guide component 25 and a poking component 26, one end of the first connecting component 21 is connected with the photovoltaic module bearing installation part 1 through a middle rotating connecting seat 22, the other end of the first connecting component 21 is detachably connected with the end part of the fixed column 24, one end of the fastening support arm component 23 is connected with the side part of the photovoltaic module bearing installation part 1 through the middle rotating connecting seat 22, and the other end of the fastening support arm component 23 extends to the side part of the fixed column 24; the two connecting parts of the middle rotary connecting seat 22 can mutually rotate; the fixed column 24 is connected with the external fixed body and is used for supporting the whole photovoltaic bracket; the convex guide assembly 25 is arranged on the side part of the fixed column 24, the fastening support arm assembly 23 is inserted and sleeved outside the convex guide assembly 25, and the convex guide assembly 25 can be clamped and fixed with the fastening support arm assembly 23; one end of the stirring component 26 is arranged in the convex guide component 25 and can rotate, the rotation of the end of the stirring component 26 can drive the convex guide component 25 to clamp and fix the fastening support arm component 23, and the other end of the stirring component 26 can be in fastening connection with the side wall of the first connecting component 21;
in the process of the embodiment, as the first connecting part 21 is detachably connected with the fixing column 24, the fastening support arm assembly 23 is connected with the side part of the photovoltaic module bearing installation part 1 and the first connecting part 21 is connected with the bottom side of the photovoltaic module bearing installation part 1 through the middle rotating connecting seat 22, and the middle rotating connecting seat 22 has detachability, so that the whole photovoltaic bracket can be detached and assembled into a whole; the two connection parts of the intermediate rotary connection seat 22 can rotate with each other; when the angle of the photovoltaic module bearing installation part 1 is adjusted, the first connecting part 21 and the photovoltaic module bearing installation part 1 are rotationally adjusted through the middle rotary connecting seat 22, the end part of the fastening support arm assembly 23 moves at the convex guide assembly 25, and after the inclination angle of the photovoltaic module bearing installation part 1 is adjusted, one end of the stirring assembly 26 is stirred to enable the other end of the stirring assembly to rotate in the convex guide assembly 25, so that the stirring assembly 26 drives the convex guide assembly 25 to be clamped and fixed with the fastening support arm assembly 23, and further, the fastening of the photovoltaic module bearing installation part 1 after the inclination angle is adjusted can be ensured; the end part of the poking component 26, which is far away from the convex guide component 25, is fastened with the side part of the first connecting component 21, so that the clamping and fixing stability of the convex guide component 25 and the fastening support arm component 23 is ensured, the poking component 26 can be used as a connecting structure of the fixed column 24 and the first connecting component 21, and meanwhile, the connecting tightness between the first connecting component 21 and the fixed column 24 is improved; the installation stability between the whole parts is ensured;
in one embodiment, as shown in FIGS. 2 and 4, the fastening arm assembly 23 includes an arm 231 and a U-shaped frame 232; one end of the support arm 231 is detachably connected with the middle rotary connecting seat 22, the U-shaped frame 232 is arranged at the end part of the support arm 231 far away from the photovoltaic module bearing and mounting part 1, and the U-shaped frame 232 is sleeved outside the protruding guide assembly 25 and can be clamped and fixed with the protruding guide assembly; when the inclination angle of the photovoltaic module bearing mounting part 1 is adjusted, the support arm 231 rotates along with the inclination angle and the U-shaped frame 232 moves on the convex guide component 25; after the inclination angle of the photovoltaic module bearing installation part 1 is adjusted, the photovoltaic module bearing installation part 1 can be fastened and kept in an inclined state only by clamping and fixing the protruding guide assembly 25 and the U-shaped frame 232; in this embodiment, the support arm 231 and the U-shaped frame 232 are both arc-shaped structures, and the centers of the inner arcs of the support arm 231 and the U-shaped frame 232 are located at the same point and on the central line of the fixing column 24; the support arm 231 and the U-shaped frame 232 adopt an arc-shaped structure, so that the connection strength can be increased and the length of the fixed column 24 can be shortened;
in one embodiment, as shown in fig. 2-4, the protruding guiding assembly 25 comprises a hollow guiding post 251, at least one through slot 252 and a fastening portion 253, wherein the hollow guiding post 251 is fixed on the side wall of the fixing post 24, and the end of the fastening arm assembly 23 is radially inserted into and passes through the hollow guiding post 251, and one end of the stirring assembly 26 is rotatably extended into the hollow guiding post 251; the through groove 252 is formed on the side wall of the hollow guide column 251; the fastening part 253 is arranged inside the through groove 252, one end of the fastening part 253 is connected with the side part of the through groove 252 into a whole, and the other end of the fastening part 253 extends towards the inside of the hollow guide column 251 and is propped against the side part of the poking assembly 26; the fastening arm assembly 23 further includes a plurality of check holes 233, the check holes 233 are disposed on the side wall of the U-shaped frame 232, the fastening portion 253 has flexibility and can be folded to the outside of the hollow guiding column 251 by the through groove 252, and the fastening portion 253 is buckled inside one of the check holes 233 when being folded to the outside of the hollow guiding column 251; when the toggle assembly 26 rotates, the end part of the toggle assembly 26 extending to the inside of the hollow guide column 251 can rotate and fold the fastening part 253 towards the outer side part of the hollow guide column 251, so that the fastening part 253 is pushed into the check hole 233 to be fastened;
in one embodiment, as shown in fig. 3, a protrusion 254 is provided on a side wall of the fastening portion 253 facing the outside of the hollow guide column 251, and the protrusion 254 can be fittingly inserted into the inside of the check hole 233 when the fastening portion 253 is folded to the outside of the hollow guide column 251; the boss 254 can define a check hole 233 that moves over the boss guide assembly 25.
In one embodiment, as shown in fig. 4, the fastening arm assembly 23 further includes a fixing plate 234, where a plurality of screw holes are formed in the fixing plate 234, and the fixing plate 234 is fastened to the intermediate rotary connecting seat 22 by matching bolts with the screw holes, so as to facilitate disassembly and assembly.
In one embodiment, as shown in fig. 2 and 3, the toggle assembly 26 includes a rotation lever shaft 261, a lever member 262 and a cam 263, wherein the lever member 262 is rotatably disposed inside the hollow guiding column 251 and has an end extending outside the hollow guiding column 251, the rotation lever shaft 261 is disposed at an end of the lever member 262 extending outside the hollow guiding column 251, and an end of the rotation lever shaft 261 remote from the protruding guiding assembly 25 can be fixedly connected with the side wall of the first connecting member 21; the cam 263 is arranged at the end of the deflector rod 262 extending into the hollow guide column 251 and abuts against the fastening part 253 when rotating; the lever member 262 is rotated by pulling the rotation lever shaft 261, the end part of the buckling part 253 can be pushed outwards by utilizing the protruding part of the cam 263, and after the buckling part 253 is pushed out and placed in the check hole 233, the buckling part 253 is always kept in the pushed-out state by utilizing the fastening connection of the rotation lever shaft 261 and the side part of the first connecting part 21;
in one embodiment, as shown in fig. 2 and 5, the end of the fixing column 24 near the first connecting part 21 is provided with a connecting stud 241, the first connecting part 21 includes a connecting column 211, a connecting sleeve 212, at least one side wall connecting part 213 and a connecting disc 214, the connecting column 211 is in a cylindrical structure, the connecting disc 214 is provided at one end of the connecting column 211, and the connecting disc 214 is fastened and connected with the middle rotating connecting seat 22; the connecting sleeve 212 is arranged at the other end of the connecting post 211 and is rotationally connected with the connecting post, the connecting sleeve 212 is sleeved on the connecting stud 241 and is fastened through threaded fit, the side wall connecting part 213 corresponds to the stirring assembly 26 and is fastened and matched with the end part of the stirring assembly 26 through a bolt, and the first connecting component 21 and the fixed post 24 can be detached due to the fastening and matching of the stirring assembly 26 and the side wall connecting part 213 and the threaded fit of the connecting sleeve 212 and the connecting stud 241; moreover, the toggle assembly 26 is matched with the side wall connecting part 213, so that the loosening phenomenon generated by the threaded matching of the connecting sleeve 212 and the connecting stud 241 can be avoided;
in one embodiment, as shown in fig. 1, the photovoltaic module support mounting portion 1 includes two first support beams 101 and two second support beams 102, where the two first support beams 101 and the two second support beams 102 are offset from each other and connected end to form a rectangular frame; the connection parts of the first support beam 101 and the second support beam 102 are fastened and connected by an end connection angle 103 in cooperation with bolts; the photovoltaic module bearing installation part 1 further comprises a middle beam rod 104, wherein the middle beam rod 104 is arranged in the middle of a rectangular frame body surrounded by the second supporting beam 102 and the first supporting beam 101, and two ends of the middle beam rod are connected with the rectangular frame body in a clamping sleeve manner; the whole photovoltaic module bearing installation part 1 is formed by splicing scattered parts, and can be detached and replaced, so that the photovoltaic module is convenient to install.
The above embodiment discloses a fabricated photovoltaic bracket, in which, due to the detachable connection between the first connecting member 21 and the fixing post 24, the fastening arm assembly 23 and the side portion of the photovoltaic module support mounting portion 1 and the first connecting member 21 and the bottom side of the photovoltaic module support mounting portion 1 are all connected through the intermediate rotation connecting seat 22, the intermediate rotation connecting seat 22 has detachability, so that the entire photovoltaic bracket can be detached and assembled into a whole; the two connection parts of the intermediate rotary connection seat 22 can rotate with each other; when the angle of the photovoltaic module bearing installation part 1 is adjusted, the first connecting part 21 and the photovoltaic module bearing installation part 1 are rotationally adjusted through the middle rotary connecting seat 22, the end part of the fastening support arm assembly 23 moves at the convex guide assembly 25, and after the inclination angle of the photovoltaic module bearing installation part 1 is adjusted, one end of the stirring assembly 26 is stirred to enable the other end of the stirring assembly to rotate in the convex guide assembly 25, so that the stirring assembly 26 drives the convex guide assembly 25 to be clamped and fixed with the fastening support arm assembly 23, and further, the fastening of the photovoltaic module bearing installation part 1 after the inclination angle is adjusted can be ensured; the end part of the poking component 26, which is far away from the convex guide component 25, is fastened with the side part of the first connecting component 21, so that the clamping and fixing stability of the convex guide component 25 and the fastening support arm component 23 is ensured, the poking component 26 can be used as a connecting structure of the fixed column 24 and the first connecting component 21, and meanwhile, the connecting tightness between the first connecting component 21 and the fixed column 24 is improved; the installation stability between the whole is ensured.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (4)
1. An assembled photovoltaic bracket comprises a plurality of photovoltaic module bearing installation parts which are linearly arranged and distributed, and two adjacent photovoltaic module bearing installation parts are fixedly connected together; the side part of each photovoltaic module bearing installation part is provided with a support module, which is characterized in that the support module comprises a first connecting part, at least one fastening support arm module, a fixed column, a convex guide module and a poking module;
one end of the first connecting component is connected with the photovoltaic module bearing installation part through the middle rotating connecting seat, and the other end of the first connecting component is detachably connected with the end part of the fixed column;
one end of the fastening support arm component is connected with the side part of the photovoltaic component bearing installation part through the middle rotating connecting seat, and the other end of the fastening support arm component extends to the side part of the fixed column;
the two connecting parts of the middle rotary connecting seat can mutually rotate;
the fixed column is connected with the external fixed body and used for supporting the whole photovoltaic bracket;
the convex guide assembly is arranged at the side part of the fixed column, the fastening support arm assembly is inserted and sleeved outside the convex guide assembly, and the convex guide assembly can be clamped and fixed with the fastening support arm assembly;
one end of the poking component is arranged in the convex guide component and can rotate, the rotation of the end part of the poking component can drive the convex guide component to clamp and fix the fastening support arm component, and the other end of the poking component can be fixedly connected with the side wall of the first connecting component;
the fastening support arm component comprises a support arm and a U-shaped frame body;
one end of the support arm is detachably connected with the middle rotary connecting seat;
the U-shaped frame body is arranged at the end part of the support arm far away from the photovoltaic module bearing installation part, and is sleeved outside the convex guide module and can be clamped and fixed with the convex guide module;
the convex guide assembly comprises a hollow guide column, at least one through groove and a fastening part;
the hollow guide column is fixed on the side wall of the fixed column, the end part of the fastening support arm component is radially inserted into the sleeve and penetrates through the hollow guide column, and one end of the stirring component rotationally extends into the hollow guide column;
the through groove is formed in the side wall of the hollow guide column; the fastening part is arranged in the through groove, one end of the fastening part is connected with the side part of the through groove into a whole, and the other end of the fastening part extends into the hollow guide column and is propped against the side part of the poking component;
the fastening support arm component further comprises a plurality of check holes, and the check holes are formed in the side wall of the U-shaped frame body;
the buckling part has deflection and can be folded to the outer side of the hollow guide column through the through groove, and is buckled in one check hole when being folded to the outer side of the hollow guide column;
the poking assembly comprises a rotating rod shaft, a poking rod piece and a cam;
the driving lever piece is rotatably arranged inside the hollow guide column, the end part of the driving lever piece extends to the outside of the hollow guide column, and the rotating lever shaft is arranged at the end part of the driving lever piece extending to the outside of the hollow guide column;
the end part of the rotating rod shaft far away from the bulge guiding assembly can be fixedly connected with the side wall of the first connecting part;
the cam is arranged at the end part of the deflector rod part extending into the hollow guide column and abuts against the buckling part when rotating.
2. The fabricated photovoltaic bracket of claim 1, wherein the side wall of the fastening portion facing the outside of the hollow guide post is provided with a protrusion capable of mating with and plugging into the interior of the check hole when the fastening portion is folded over the outside of the hollow guide post.
3. The fabricated photovoltaic bracket of claim 1 or 2, wherein the end of the fixed post adjacent to the first connecting member is provided with a connecting stud;
the first connecting component comprises a connecting column, a connecting sleeve, at least one side wall connecting part and a connecting disc, wherein the connecting column is of a cylindrical structure, and the connecting disc is arranged at one end of the connecting column;
the connecting disc is fixedly connected with the middle rotary connecting seat; the connecting sleeve is arranged at the other end of the connecting column and is rotationally connected with the connecting column, and the connecting sleeve is sleeved on the connecting stud and is fastened through threaded fit;
the side wall connecting part corresponds to the stirring assembly and is in fastening fit with the end part of the stirring assembly through a bolt.
4. The fabricated photovoltaic bracket of claim 1, wherein the photovoltaic module support mount comprises two first support beams and two second support beams;
the two first supporting beams and the two second supporting beams are staggered and connected end to form a rectangular frame body;
the connecting parts of the first support beam and the second support beam are fastened and connected through end connecting angle fit bolts;
the photovoltaic module bearing installation part further comprises a middle beam rod, wherein the middle beam rod is arranged in the middle of a rectangular frame body formed by encircling the second supporting beam and the first supporting beam, and two ends of the middle beam rod are connected with the rectangular frame body in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111443274.4A CN114070180B (en) | 2021-11-30 | 2021-11-30 | Assembled photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111443274.4A CN114070180B (en) | 2021-11-30 | 2021-11-30 | Assembled photovoltaic support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114070180A CN114070180A (en) | 2022-02-18 |
| CN114070180B true CN114070180B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111443274.4A Active CN114070180B (en) | 2021-11-30 | 2021-11-30 | Assembled photovoltaic support |
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| CN (1) | CN114070180B (en) |
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| CN114070180A (en) | 2022-02-18 |
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Effective date of registration: 20231102 Address after: Room 1409-31, Building 1, Zengcheng Building, Intersection of Nanhuan Road and Herong Road, Jingyue Development Zone, Changchun City, Jilin Province, 130000 Patentee after: Jilin Greyke Renewable Resources Development Co.,Ltd. Address before: 130000 no.5088 Xincheng street, Changchun, Jilin Province Patentee before: JILIN JIANZHU University |