CN117118313B - Protective type anti-seismic photovoltaic bracket - Google Patents
Protective type anti-seismic photovoltaic bracket Download PDFInfo
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- CN117118313B CN117118313B CN202311365721.8A CN202311365721A CN117118313B CN 117118313 B CN117118313 B CN 117118313B CN 202311365721 A CN202311365721 A CN 202311365721A CN 117118313 B CN117118313 B CN 117118313B
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- 230000001681 protective effect Effects 0.000 title claims abstract description 13
- 230000008093 supporting effect Effects 0.000 claims abstract description 37
- 238000006073 displacement reaction Methods 0.000 claims description 47
- 238000009434 installation Methods 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 16
- 230000037431 insertion Effects 0.000 description 16
- 230000000694 effects Effects 0.000 description 11
- 230000002787 reinforcement Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000011418 maintenance treatment Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 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
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/48—Arrangements for moving or orienting solar heat collector modules for rotary movement with three or more rotation axes or with multiple degrees of freedom
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to the technical field of supporting structures of photovoltaic modules and discloses a protective anti-seismic photovoltaic support which comprises a bearing table, a bearing table and a photovoltaic module assembly plate, wherein anti-seismic assembly diagonal rods are symmetrically and movably arranged at the corners of the bottom of the bearing table, a positioning plug-in frame is fixedly arranged at the middle position of the upper end of the bearing table, positioning fastening screw holes are formed in the corners of the upper end of the bearing table and the upper ends of the anti-seismic assembly diagonal rods, assembly fastening bolts are movably arranged outside the positioning fastening screw holes, an alignment plug-in block is fixedly arranged at the middle position of the bottom of the bearing table, and the bearing table is fixedly arranged at the upper end of the positioning plug-in frame through the alignment plug-in block. The flat-bottom supporting structure is adopted to replace the existing inclined table supporting structure, so that the applicability is greatly improved, and the whole structure is an assembled structure, so that the assembly is convenient to replace in the use process, and the whole use functionality is enriched on the basis of guaranteeing the whole use performance.
Description
Technical Field
The invention relates to the technical field of supporting structures of photovoltaic modules, in particular to a protective anti-seismic photovoltaic bracket.
Background
The photovoltaic bracket is an important photovoltaic auxiliary instrument special for installing and supporting the photovoltaic module, and is an important component which is indispensable in normal use operation of the photovoltaic module.
Through retrieval, chinese patent with patent publication No. CN 112688627A discloses a photovoltaic bracket, which comprises a purline for supporting a photovoltaic module, a column for vertically fixing on a horizontal mounting surface, a main beam axially mounted on the column, and a support member for erecting the purline on the main beam. The invention also comprises a first driving mechanism, a movable assembly, a fixed piece and a second driving mechanism. The movable assembly is positioned on the upright post and provided with first insections, and the fixing piece is fixedly arranged on the main beam and provided with second insections. The first driving mechanism drives the movable assembly to enable the first insection and the second insection to have two states of separation and engagement in the axial direction of the main beam.
Although the above patent gives the assembled photovoltaic module a certain degree of angle adjustment functionality, because of the restriction of self single-column structure, make whole support effect to photovoltaic module comparatively general, do not possess better support antidetonation effect, and when the bearing structure appears damaging, be inconvenient for carrying out timely change maintenance treatment, holistic life is difficult to obtain effectual guarantee, and current photovoltaic support in market adopts the frame bearing structure of sloping desk-top formula, it can guarantee to make photovoltaic module still work with inclination under the plane installation state, but be difficult to carry out stable support installation operation to photovoltaic module who installs on the sloping roof, need change the support and just can accomplish the support installation work of photovoltaic module, overall structure has limited self functionality, and frame-type structure's support stability and in-process antidetonation effect are all comparatively general, be difficult to promote the holistic performance of support in the structural stability, and then whole application scope has been restricted.
Based on the above, the present invention proposes a protective anti-seismic photovoltaic support to solve the above-mentioned problems.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the invention and in the title of the invention, which may not be used to limit the scope of the invention.
The present invention has been developed in view of the above-mentioned and/or existing problems in the design of support structures for photovoltaic modules.
Therefore, one of the purposes of the invention is to provide a protective anti-seismic photovoltaic support, which replaces the existing inclined table supporting structure by adopting a flat bottom supporting structure, so that the whole support can be normally installed and used on an inclined plane roof structure, the installation operation of the whole support on the horizontal ground is not influenced, the whole use functionality is enriched on the basis of ensuring the whole use performance, the applicability of the support is greatly improved, the whole components of each part adopt an assembled structure assembled in an aligned manner, the assembly and the fastening are carried out by utilizing external fasteners on the basis of assembly, the whole structure is more stable on the basis of ensuring the whole assembly and disassembly facilitating effect, and the whole support stability, the shock resistance in the use process and the external protection effect are further effectively improved.
In order to achieve the above effects, the present invention provides the following technical solutions: the utility model provides a protection type antidetonation photovoltaic support, includes the plummer, accepts plummer and photovoltaic module assembly plate, the corner position symmetry movable mounting of plummer bottom has antidetonation assembly diagonal bar, the intermediate position fixed mounting of plummer upper end has the location cartridge frame, the location fastening screw has all been seted up to the corner position of plummer upper end and the upper end of antidetonation assembly diagonal bar, the outside movable mounting of location fastening screw has the assembly fastening bolt, the intermediate position fixed mounting of accepting the plummer bottom has the counterpoint cartridge piece, accept the plummer and pass through counterpoint cartridge piece at location cartridge frame upper end fixed mounting, the intermediate position fixed mounting of accepting the plummer upper end has the one-level universal joint, the corner position fixed mounting of accepting the plummer has the location cartridge piece, the outside of location cartridge piece has seted up spacing loading hole, the inside fixed mounting of spacing loading hole has the electric telescopic handle, the inside of photovoltaic module assembly plate is equipped with photovoltaic module assembly groove in advance, the inside movable mounting of photovoltaic module assembly groove has the slip regulating plate, the outside movable mounting of slip regulating plate has the horizontal displacement regulating plate.
As a preferred embodiment of the present invention, wherein: the anti-seismic fastening bolt comprises an assembly fastening bolt, a positioning fastening screw hole, a rotary connecting block, a rotary fastening screw sleeve, a rotary connecting block, a positioning ring, a positioning fixing hole and a positioning ring, wherein the external screw specification of the assembly fastening bolt is matched with the hole internal screw specification of the positioning fastening screw hole;
the alignment assembly type structure that is connected through screw thread assembly is adopted between the plummer and the anti-seismic assembly diagonal rod, and the anti-seismic assembly diagonal rod is connected with the assembly type structure that is connected through screw thread in mutual alignment between the steady supporting foot and the anti-seismic reinforcing support rod, so that the support is more convenient to replace corresponding supporting components on the basis of integrally providing the steady supporting structure, and corresponding solving measures can be timely adopted when emergency is prevented, and the integral supporting protection is enhanced.
As a preferred embodiment of the present invention, wherein: the internal specification of the positioning plug-in frame is correspondingly matched with the external specification of the positioning plug-in block, the side position inside the positioning plug-in frame is symmetrically and fixedly provided with a limiting plug-in block, the side position outside the positioning plug-in block is symmetrically provided with a limiting slot, and the opening position of the limiting slot outside the positioning plug-in block is correspondingly matched with the fixed mounting position of the limiting plug-in block inside the positioning plug-in frame;
as a preferred embodiment of the present invention, wherein: the internal diameter of the external insertion hole is matched with the external diameter of the fastening limit insertion rod, the internal thread insertion rod is correspondingly matched with the internal hole specification of the sleeving insertion hole, the internal thread insertion rod penetrates through the sleeving insertion hole to be movably provided with a fastening limit bolt, and the external thread specification of the fastening limit bolt is matched with the internal thread specification of the internal thread insertion rod;
through add the dual cartridge fastening structure of the mutual correspondence adaptation between location cartridge frame and external insertion hole and the internal thread inserted bar on the basis that location cartridge frame and counterpoint cartridge block specification mutually correspond the matching, for the spacing fastening effect of counterpoint cartridge structure between location cartridge frame and the counterpoint cartridge block provides the at utmost to can correspond the overall stability of counterpoint cartridge structure between assurance location cartridge frame and the counterpoint cartridge block.
As a preferred embodiment of the present invention, wherein: the upper end of the primary universal joint is preset with a secondary universal joint, the upper end of the primary universal joint and the bottom of the secondary universal joint are fixedly provided with alignment connecting sleeves, telescopic connecting rods are movably arranged in the alignment connecting sleeves, the external specifications of the telescopic connecting rods are matched with the internal specifications of the alignment connecting sleeves in a mutually corresponding manner, and the top of the electric telescopic rod and the top of the secondary universal joint are mutually in abutting connection with the bottom of the photovoltaic module assembly plate;
through adopting one-level universal joint and second grade universal joint to utilize the extending structure that counterpoint connecting sleeve and flexible accepting pole interrelated, as accepting the support association subassembly between microscope carrier and the photovoltaic module assembly plate for the photovoltaic module assembly plate possesses according to specific user demand to the self carry out the result of use that suitably adjusts to the supporting angle on accepting the microscope carrier.
As a preferred embodiment of the present invention, wherein: the photovoltaic module assembly plate is characterized in that first-stage displacement adjustment sliding grooves are symmetrically formed in two side positions of the photovoltaic module assembly plate, inner sliding grooves are formed in the first-stage displacement adjustment sliding grooves, first-stage sliding connection blocks are symmetrically and fixedly arranged on two sides of the sliding adjustment transverse plate, the outer specifications of the first-stage sliding connection blocks are correspondingly matched with the inner groove specifications of the first-stage displacement adjustment sliding grooves, clamping connection blocks are symmetrically and fixedly arranged at the upper end and the lower end of the outer portion of the first-stage sliding connection blocks, the fixed installation positions of the clamping connection blocks at the outer portions of the first-stage sliding connection blocks are correspondingly matched with the starting positions of the inner sliding grooves at the inner portions of the first-stage displacement adjustment sliding grooves, and the outer specifications of the clamping connection blocks are correspondingly matched with the inner groove specifications of the inner sliding grooves;
through having add the interior spout in the inside of one-level displacement regulation spout to having add the block connecting block in the outside correspondence of one-level sliding connection piece, make one-level sliding connection piece when slidable mounting in one-level displacement regulation spout, can utilize the block connecting block and interior corresponding block structure between the spout, play comparatively stable assembly spacing effect for the sliding connection structure of one-level sliding connection piece in one-level displacement regulation spout.
As a preferred embodiment of the present invention, wherein: the middle position outside the primary sliding connecting block is fixedly provided with a primary positioning fastening screw, the outside of the primary positioning fastening screw is movably provided with a primary fastening screw sleeve, and the internal thread specification of the primary fastening screw sleeve is mutually matched with the external thread specification of the primary positioning fastening screw;
through having set up one-level location fastening screw and having one-level fastening swivel nut rather than the corresponding adaptation of specification for on the basis that the slip regulation diaphragm possesses displacement adjustment functionality in photovoltaic module assembly groove, can carry out threaded connection to one-level location fastening screw through one-level fastening swivel nut, in order to realize the fastening operation to the slip regulation diaphragm in the inside adjusted position of photovoltaic module assembly groove.
As a preferred embodiment of the present invention, wherein: the sliding adjusting transverse plate is symmetrically and movably arranged in the photovoltaic module assembly groove, a secondary displacement adjusting chute is transversely formed in the upper end of the sliding adjusting transverse plate, a secondary sliding connecting block is movably arranged in the secondary displacement adjusting chute, the external specification of the secondary sliding connecting block is correspondingly matched with the specification in the secondary displacement adjusting chute, and a side chute is transversely formed in the side end of the sliding adjusting transverse plate;
through having add second grade slip connecting block on the slip regulation diaphragm for second grade slip connecting block both can carry out fore-and-aft slip regulation operation through the slip mounting structure of slip regulation diaphragm in photovoltaic module assembly groove inside, can utilize self slip mounting structure on the slip regulation diaphragm again to carry out horizontal slip regulation, has richened the use functionality of this support to photovoltaic module support installation.
As a preferred embodiment of the present invention, wherein: the outer part of the secondary sliding connecting block is fixedly provided with a secondary positioning fastening screw rod, the secondary positioning fastening screw rod penetrates through the side sliding groove to be movably connected with a secondary fastening screw sleeve, and the internal thread specification of the secondary fastening screw sleeve is matched with the external thread specification of the secondary positioning fastening screw rod in a mutually corresponding manner;
through having add second grade location fastening screw and the second grade fastening swivel nut of its specification corresponding adaptation for on the basis that second grade sliding connection piece possesses displacement adjustment functionality on the slip regulation diaphragm, can carry out threaded connection to second grade location fastening screw through the second grade fastening swivel nut, in order to realize the fastening operation to the second grade sliding connection piece adjusted position on the slip regulation diaphragm.
As a preferred embodiment of the present invention, wherein: the displacement adjusting assembly part is fixedly arranged at the upper end of the secondary sliding connecting block, the displacement adjusting assembly part is movably connected with the secondary displacement adjusting chute through the secondary sliding connecting block, and a threaded assembly sleeve is preset at the middle position of the upper end of the displacement adjusting assembly part;
through add the displacement adjustment assembly piece that is used for assembling the bearing to photovoltaic module on possessing the second grade sliding connection piece of slip regulatory function for this support can bear the weight of the assembly operation to photovoltaic module of photovoltaic module assembly groove self inslot specification limiting range arbitrary specification, and utilize two slip regulation structures that respectively have two second grade sliding connection pieces on the diaphragm of slip regulation, can counterpoint fastening assembly to the corner position of the photovoltaic module of assembling, on the basis that the suitability obtains promoting by a wide margin, effectively guaranteed the stability of the assembly of photovoltaic module on this support.
The invention has the beneficial effects that: according to the invention, the flat bottom supporting structure is adopted to replace the existing inclined table supporting structure, so that the whole bracket can be normally installed and used on an inclined plane roof structure, the installation operation of the whole bracket on the horizontal ground is not influenced, the whole use functionality is enriched on the basis of guaranteeing the whole use performance, the applicability of the bracket is greatly improved, all parts of the whole bracket are assembled and fastened by utilizing an external fastener on the basis of assembling, the whole bracket is more stable on the basis of guaranteeing the convenient disassembly and assembly effect, the whole supporting stability is further effectively improved, the shock resistance and the external protection effect in the use process are improved, the structure of the photovoltaic module assembling plate is optimized to be capable of properly adjusting the space and the assembly direction of an assembly component according to the external specification of an assembled photovoltaic module, and the photovoltaic module assembling plate adopts a combined supporting structure combining a telescopic universal joint and an electric telescopic rod, so that the photovoltaic module can be properly adjusted according to the actual use requirement on the basis of effectively guaranteeing the support stability of the photovoltaic module.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic diagram of a split structure of the present invention;
FIG. 2 is a schematic view of an assembly structure according to the present invention;
FIG. 3 is a schematic diagram of the overall structure of the present invention;
FIG. 4 is a schematic view of an assembly structure of the anti-seismic reinforcing struts and the anti-seismic assembly diagonal rods of the present invention;
FIG. 5 is a schematic view of the structure of the gimbal according to the present invention in a contracted state;
FIG. 6 is a schematic view of the structure of the universal joint in an extended state according to the present invention;
FIG. 7 is a schematic diagram of the turnover assembly structure of the bearing platform and the alignment plug-in block of the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 3A according to the present invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 3B according to the present invention;
fig. 10 is an enlarged view of the structure of fig. 4 at C according to the present invention.
Reference numerals in the drawings: 1. a carrying platform; 101. an anti-seismic assembly diagonal rod; 102. positioning the plug-in frame; 103. positioning and fastening screw holes; 104. limiting plug blocks; 105. fastening a limit inserted bar; 106. stably supporting the footing; 107. positioning the mounting block; 108. positioning and assembling screw holes; 109. positioning the mounting hole; 110. assembling a fastening bolt; 111. sleeving the jack; 112. a shock-resistant reinforcing strut; 113. rotating the fitting; 114. a rotary connection groove; 115. rotating the connecting block; 116. rotating the threaded sleeve; 117. a first-stage fastening screw; 118. a secondary fastening screw; 119. fastening a limit bolt; 2. a receiving carrier; 201. aligning the plug-in blocks; 202. a first-stage universal joint; 203. positioning a loading block; 204. a limit slot; 205. an electric telescopic rod; 206. a secondary universal joint; 207. aligning the connecting sleeve; 208. a telescopic receiving rod; 209. limiting the loading hole; 210. an outer jack; 211. an internally threaded spigot; 3. a photovoltaic module mounting plate; 301. a photovoltaic module assembly slot; 302. a first-stage displacement adjusting chute; 303. an inner chute; 304. sliding the adjusting transverse plate; 305. a second-stage displacement adjusting chute; 306. a first-stage sliding connection block; 307. clamping the connecting block; 308. a first-stage positioning fastening screw; 309. a side chute; 310. a second-stage sliding connection block; 311. a displacement adjustment fitting; 312. a first-stage fastening screw sleeve; 313. a second-stage positioning fastening screw; 314. a threaded fitting sleeve; 315. a second-level fastening screw sleeve.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1-10, a first embodiment of the present invention provides a protective anti-seismic photovoltaic support, comprises a bearing table 1, an anti-seismic assembly diagonal bar 101, a positioning plug frame 102, a positioning fastening screw hole 103, a limiting plug block 104, a fastening limiting plug bar 105, a stable supporting foot 106, a positioning mounting block 107, a positioning assembly screw hole 108, a positioning mounting hole 109, an assembly fastening bolt 110, a sleeving insertion hole 111, an anti-seismic reinforcement strut 112, a rotary assembly part 113, a rotary connecting slot 114, a rotary connecting block 115, a rotary threaded sleeve 116, a primary fastening screw 117, a secondary fastening screw 118, a fastening limiting bolt 119, a bearing table 2, a positioning plug block 201, a primary universal joint 202, a positioning loading block 203, a limiting slot 204, an electric telescopic rod 205, a secondary universal joint 206, a positioning connecting sleeve 207, a telescopic connecting rod 208, a limiting loading hole 209, an outer plug hole 210, an inner threaded plug bar 211, a photovoltaic module assembly plate 3, a photovoltaic module assembly slot 301, a primary displacement adjustment chute 302, an inner slide slot 303, a slide adjustment cross plate 304, a secondary displacement adjustment chute 305, a primary slide connecting block 306, a clamping fastening screw 307, a primary positioning fastening screw 308, a side chute 309, a secondary slide adjustment chute 310, a secondary slide adjustment screw 312, a secondary fastening screw sleeve 314, a positioning screw sleeve 313 and a positioning threaded sleeve 313, the corner position of the bottom of the bearing table 1 is symmetrically and movably provided with an anti-seismic assembly diagonal rod 101, the middle position of the upper end of the bearing table 1 is fixedly provided with a positioning inserting frame 102, the corner position of the upper end of the bearing table 1 and the upper end of the anti-seismic assembly diagonal rod 101 are both provided with positioning fastening screw holes 103, the outside of the positioning fastening screw holes 103 is movably provided with an assembly fastening bolt 110, the middle position of the bottom of the carrying platform 2 is fixedly provided with an alignment insertion block 201, the carrying platform 2 is fixedly provided with a first-stage universal joint 202 at the upper end of the positioning insertion frame 102 through the alignment insertion block 201, the middle position of the upper end of the carrying platform 2 is fixedly provided with a positioning loading block 203, the corner position of the carrying platform 2 is fixedly provided with a positioning loading hole 209, the outside of the positioning loading block 203 is provided with a limiting loading hole 209, the inside of the limiting loading hole 209 is fixedly provided with an electric telescopic rod 205, the inside of the photovoltaic module assembly plate 3 is pre-provided with a photovoltaic module assembly groove 301, the inside of the photovoltaic module assembly groove 301 is movably provided with a sliding adjustment transverse plate 304, and the outside of the sliding adjustment transverse plate 304 is movably provided with a displacement adjustment assembly 311.
As a preferred embodiment of the present invention, wherein: the external thread specification of the assembly fastening bolt 110 is matched with the in-hole thread specification of the positioning fastening screw hole 103, a stable supporting foot 106 is fixedly arranged at the bottom of the anti-vibration assembly diagonal rod 101, anti-vibration reinforcing support rods 112 are transversely and fixedly arranged between the anti-vibration assembly diagonal rod 101 and the inner side of the stable supporting foot 106, positioning assembly screw holes 108 are formed in the inner sides of the anti-vibration assembly diagonal rod 101 and the stable supporting foot 106, a primary fastening screw 117 is fixedly arranged at one side position of the anti-vibration reinforcing support rods 112, a rotary assembly part 113 is movably arranged at the other side position of the anti-vibration reinforcing support rods 112, a rotary connecting groove 114 is formed in the other side of the anti-vibration reinforcing support rods 112, a rotary connecting block 115 is fixedly arranged at one side of the rotary assembly part 113, the external specification of the rotary connecting block 115 is movably connected with the rotary connecting groove 114 through the rotary assembly part 115, a secondary fastening screw 118 is fixedly arranged at the other side position of the rotary assembly part 113, the external thread specification of the primary fastening screw 117 and the secondary fastening screw 118 are correspondingly matched with the in-hole thread specification of the positioning assembly screw hole 108, a rotary fixing sleeve 116 is fixedly arranged at the outer side of the rotary assembly part 113, and a positioning ring 107 is symmetrically arranged at the lower circumferential end of the rotary assembly part 106, and the positioning assembly ring 107 is fixedly arranged at the outer circumferential position of the rotary assembly part is fixedly arranged at the annular position of the annular position 107;
the internal specification of the positioning plug-in frame 102 is matched with the external specification of the positioning plug-in block 201 in a mutually corresponding manner, the limit plug-in blocks 104 are symmetrically and fixedly arranged at the side positions inside the positioning plug-in frame 102, the limit slots 204 are symmetrically arranged at the side positions outside the positioning plug-in block 201, and the opening positions of the limit slots 204 outside the positioning plug-in block 201 are matched with the fixed mounting positions of the limit plug-in blocks 104 inside the positioning plug-in frame 102 in a mutually corresponding manner;
the corner position inside the positioning plug-in frame 102 is fixedly provided with a fastening limit plug-in rod 105, the upper end of the fastening limit plug-in rod 105 is provided with a sleeved jack 111, the sleeved jack 111 penetrates through the bottom of the positioning plug-in frame 102, the corner position at the bottom of the positioning plug-in block 201 is symmetrically provided with an outer jack 210, the inner diameter size of the outer jack 210 is matched with the outer diameter size of the fastening limit plug-in rod 105 correspondingly, the inside of the outer jack 210 is fixedly provided with an inner thread plug-in rod 211, the outer specification of the inner thread plug-in rod 211 is matched with the hole inner specification of the sleeved jack 111 correspondingly, the inner thread plug-in rod 211 penetrates through the sleeved jack 111 to be movably provided with a fastening limit bolt 119, and the outer thread specification of the fastening limit bolt 119 is matched with the inner thread specification of the inner thread plug-in rod 211 correspondingly;
the upper end of the primary universal joint 202 is preset with a secondary universal joint 206, the upper end of the primary universal joint 202 and the bottom of the secondary universal joint 206 are fixedly provided with an alignment connecting sleeve 207, the inside of the alignment connecting sleeve 207 is movably provided with a telescopic connecting rod 208, the external specification of the telescopic connecting rod 208 and the internal specification of the alignment connecting sleeve 207 are correspondingly matched with each other, and the top of the electric telescopic rod 205 and the top of the secondary universal joint 206 are in abutting connection with the bottom of the photovoltaic module assembly plate 3;
the photovoltaic module assembly plate 3 is symmetrically provided with a first-stage displacement adjustment chute 302 at two side positions, an inner chute 303 is arranged in the first-stage displacement adjustment chute 302, a first-stage sliding connection block 306 is symmetrically and fixedly arranged at two sides of a sliding adjustment transverse plate 304, the external specification of the first-stage sliding connection block 306 is correspondingly matched with the specification in the chute of the first-stage displacement adjustment chute 302, clamping connection blocks 307 are symmetrically and fixedly arranged at the upper end and the lower end of the outer part of the first-stage sliding connection block 306, the fixed installation position of the clamping connection blocks 307 outside the first-stage sliding connection block 306 is correspondingly matched with the starting position of the inner chute 303 inside the first-stage displacement adjustment chute 302, and the external specification of the clamping connection blocks 307 is correspondingly matched with the specification in the chute of the inner chute 303;
a primary positioning fastening screw rod 308 is fixedly arranged at the middle position outside the primary sliding connecting block 306, a primary fastening screw sleeve 312 is movably arranged outside the primary positioning fastening screw rod 308, and the internal thread specification of the primary fastening screw sleeve 312 is mutually matched with the external thread specification of the primary positioning fastening screw rod 308;
the sliding adjustment transverse plate 304 is symmetrically and movably installed in the photovoltaic module assembly groove 301, the upper end of the sliding adjustment transverse plate 304 is transversely provided with a secondary displacement adjustment sliding groove 305, the interior of the secondary displacement adjustment sliding groove 305 is movably provided with a secondary sliding connection block 310, the external specification of the secondary sliding connection block 310 is correspondingly matched with the specification in the groove of the secondary displacement adjustment sliding groove 305, and the side end of the sliding adjustment transverse plate 304 is transversely provided with a side sliding groove 309.
As a preferred embodiment of the present invention, wherein: the outer part of the secondary sliding connection block 310 is fixedly provided with a secondary positioning fastening screw 313, the secondary positioning fastening screw 313 is movably connected with a secondary fastening screw sleeve 315 through a side chute 309, and the internal thread specification of the secondary fastening screw sleeve 315 is matched with the external thread specification of the secondary positioning fastening screw 313 correspondingly;
the displacement adjusting assembly part 311 is fixedly arranged at the upper end of the secondary sliding connection block 310, the displacement adjusting assembly part 311 is movably connected with the secondary displacement adjusting sliding chute 305 through the secondary sliding connection block 310, and a threaded assembly sleeve 314 is pre-arranged at the middle position of the upper end of the displacement adjusting assembly part 311.
Example 2
When the support is used for bearing and installing the photovoltaic module, the assembly work of the bottom supporting structure of the bearing platform 1 is preferably completed, firstly, the anti-seismic reinforcement support rod 112 is stably in threaded connection with the positioning assembly screw hole 108 through the threaded structure of the primary fastening screw 117, the assembly connection work of the anti-seismic reinforcement support rod 112 and the single-side anti-seismic assembly diagonal rod 101 with the stable supporting foot 106 is completed, then the rotary assembly 113 is rotated by the rotary connecting structure of the rotary connecting block 115 in the rotary connecting groove 114 through the rotary threaded sleeve 116, the stable threaded connection between the secondary fastening screw 118 and the positioning assembly screw hole 108 is realized, the alignment assembly work of the anti-seismic assembly diagonal rod 101 with the stable supporting foot 106 and the anti-seismic reinforcement support rod 112 is realized, the assembled anti-seismic assembly diagonal rod 101 with the stable supporting foot 106 is arranged at the bottom of the bearing platform 1 in an aligned manner, the assembly fastening bolts 110 are utilized to pass through the positioning fastening screw holes 103 to carry out the assembly fastening among each other, so that the whole plummer 1 has better supporting stability, the stable installation work on the inclined roof can be realized, the installation work of the whole plummer 1 at a designated position can be realized under the assistance of external fastening installation pieces by utilizing the positioning installation holes 109 arranged on the positioning installation blocks 107, the assembly structure adopted between the anti-seismic assembly diagonal rods 101 and the anti-seismic reinforcement struts 112 together with the stable supporting feet 106 can facilitate the replacement work of the supporting components such as the anti-seismic assembly diagonal rods 101 and the stable supporting feet 106 or the anti-seismic reinforcement struts 112 on the basis of maximally guaranteeing the whole supporting stability, the whole service life is prolonged, and the bearing plummer 2 utilizes the alignment insertion structure between the alignment insertion blocks 201 and the positioning insertion frames 102, the photovoltaic module assembly plate 3 is stably assembled at the upper end of the bearing table 1, the positioning insertion structure of the bearing table 2 at the upper end of the bearing table 1 is effectively fastened through the fastening limit bolt 119 from the bottom of the bearing table 1 and the adaptive thread structure between the self and the internal thread inserted rod 211, the telescopic support structure of the primary universal joint 202 and the secondary universal joint 206 which are related with the telescopic support rod 208 through the positioning connection sleeve 207 can be used for stably supporting the photovoltaic module assembly plate 3 at the upper end of the bearing table 2 in normal operation of the bracket, the angle of the photovoltaic module assembly plate 3 at the upper end of the bearing table 2 can be properly adjusted through controlling the electric telescopic rod 205 according to specific use requirements, the top of the electric telescopic rod 205 is in auxiliary connection with the universal joint between the bottom of the photovoltaic module assembly plate 3, because the structure is an inherent structure of direct connection of the electric telescopic rod 205 and a plate, therefore, the photovoltaic module assembly plate 3 is not described in detail, on the basis of having an angle adjustment, the photovoltaic module assembly plate 3 can utilize the sliding connection structure of the sliding adjustment transverse plate 304 and the secondary sliding connection block 310 thereon, through the sliding connection structure of the sliding adjustment transverse plate 304 and the secondary sliding connection block 313, and has the appropriate displacement adjustment of the positioning adjustment assembly 311 according to the external specification of the actually required assembled photovoltaic module, so that the photovoltaic module with any specification under the limit size of the photovoltaic module assembly groove 301 can realize stable installation operation, after the photovoltaic module assembly groove 301 is stably installed, the positions adjusted by the sliding adjustment transverse plate 304 and the secondary sliding connection block 310 can be effectively and stably fastened by the threaded fastening structures of the primary fastening screw sleeve 312 and the primary positioning fastening screw 308 and the secondary fastening screw 315 respectively, the integral use functionality is greatly enriched, the anti-seismic supporting effect of the whole in the use process is enhanced by the structural characteristic of the support on the basis that the integral use effect is not affected, the integral comprehensive use performance is greatly improved, the support is not limited to planar installation and use, and the integral applicability of the support is improved to a greater extent under the function of proper angle adjustment.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a protection type antidetonation photovoltaic support, includes plummer (1), accepts plummer (2) and photovoltaic module assembly plate (3), its characterized in that: the anti-seismic mounting oblique rod (101) is symmetrically and movably mounted at the corner position of the bottom of the bearing table (1), the positioning mounting frame (102) is fixedly mounted at the middle position of the upper end of the bearing table (1), the positioning fastening screw holes (103) are formed in the corner position of the upper end of the bearing table (1) and the upper end of the anti-seismic mounting oblique rod (101), the mounting fastening bolts (110) are movably mounted outside the positioning fastening screw holes (103), the alignment mounting block (201) is fixedly mounted at the middle position of the bottom of the bearing table (2), the bearing table (2) is fixedly mounted at the upper end of the positioning mounting frame (102) through the alignment mounting block (201), the first-level universal joint (202) is fixedly mounted at the middle position of the upper end of the bearing table (2), the positioning loading block (203) is fixedly mounted at the corner position of the bearing table (2), the limiting loading holes (209) are formed in the outer parts of the positioning loading blocks (203), the electric telescopic rods (205) are fixedly mounted in the inner parts of the limiting loading holes (209), the electric telescopic rods (301) are fixedly mounted in the inner side of the photovoltaic module (301), and the photovoltaic module (301) is mounted in the inner movable mounting groove (301) is mounted at the inner sliding module (304);
the external thread specification of the assembly fastening bolt (110) is matched with the hole internal thread specification of the positioning fastening screw hole (103), a stable supporting foot (106) is fixedly arranged at the bottom of the anti-vibration assembly diagonal rod (101), an anti-vibration reinforcing strut (112) is transversely and fixedly arranged between the inner sides of the anti-vibration assembly diagonal rod (101) and the stable supporting foot (106), the positioning assembly screw hole (108) is formed in the inner sides of the anti-vibration assembly diagonal rod (101) and the stable supporting foot (106), a first-stage fastening screw (117) is fixedly arranged at one side position of the anti-vibration reinforcing strut (112), a rotary assembly part (113) is movably arranged at the other side position of the anti-vibration reinforcing strut (112), a rotary connecting groove (114) is formed in the inner side of the other side of the anti-vibration reinforcing strut (112), a rotary connecting block (115) is fixedly arranged at one side of the rotary assembly part (113), the external specification of the rotary connecting block (115) is mutually matched with the inner side specification of the rotary connecting groove (114), the rotary assembly part (113) is movably connected with the rotary connecting groove (114) through the rotary connecting block (115), a second-stage fastening screw (118) is movably arranged at the other side of the rotary assembly part (118), the external thread specifications of the primary fastening screw (117) and the secondary fastening screw (118) are correspondingly matched with the hole internal thread specification of the positioning assembly screw hole 108, a rotary thread sleeve (116) is fixedly sleeved outside the rotary assembly part (113), positioning installation blocks (107) are symmetrically and fixedly arranged at equal intervals in a circular shape at the peripheral ring position at the outer lower end of the stable supporting foot (106), and positioning installation holes (109) are preset outside the positioning installation blocks (107);
the positioning inserting frame comprises an inner specification of a positioning inserting frame (102) and an outer specification of a positioning inserting block (201), wherein limit inserting blocks (104) are symmetrically and fixedly arranged at side positions inside the positioning inserting frame (102), limit inserting grooves (204) are symmetrically formed at outer side positions of the positioning inserting block (201), and the opening positions of the limit inserting grooves (204) outside the positioning inserting block (201) are matched with the fixed mounting positions of the limit inserting blocks (104) inside the positioning inserting frame (102) in a mutually corresponding mode;
the utility model discloses a fixing device for a fixed position plug-in frame, including fixing plug-in frame (102), fixing plug-in frame (105) and fixing plug-in frame, fixing plug-in frame (102) is inside corner position fixed mounting has fastening spacing inserted bar (105), suit jack (111) have been seted up to the upper end of fastening spacing inserted bar (105), suit jack (111) run through fixing plug-in frame (102) bottom, outer jack (210) have been seted up to the corner position symmetry of counterpoint plug-in block (201) bottom, coincide each other between the internal diameter size of outer plug-in hole (210) and the external diameter size of fastening spacing inserted bar (105), the inside fixed mounting of outer plug-in hole (210) has internal thread inserted bar (211), correspond each other and match between the internal thread specification of external specification of internal thread inserted bar (211) and suit jack (111), internal thread inserted bar (211) pass suit jack (111) movable mounting and have fastening spacing bolt (119), the mutual adaptation between the external thread specification of fastening spacing bolt (119) and the internal thread specification of internal thread inserted bar (211).
2. The protective anti-seismic photovoltaic bracket of claim 1, wherein: the utility model discloses a photovoltaic module assembly board, including flexible connecting rod (208), electric telescopic rod (205) and photovoltaic module assembly board (3) bottom, second grade universal joint (206) have been preset to the upper end of one-level universal joint (202), the equal fixed mounting in upper end of one-level universal joint (202) and the bottom of second grade universal joint (206) has counterpoint connecting sleeve (207), the inside movable mounting of counterpoint connecting sleeve (207) has flexible accepting rod (208), correspond each other between the outside specification of flexible accepting rod (208) and the inside specification of counterpoint connecting sleeve (207), and the top of electric telescopic rod (205) and the top of second grade universal joint (206) all contradict each other with photovoltaic module assembly board (3) bottom and be connected.
3. The protective anti-seismic photovoltaic bracket of claim 2, wherein: the photovoltaic module assembly plate (3) is characterized in that first-stage displacement adjusting sliding grooves (302) are symmetrically formed in two side positions of the photovoltaic module assembly plate (3), inner sliding grooves (303) are formed in the first-stage displacement adjusting sliding grooves (302), first-stage sliding connecting blocks (306) are symmetrically and fixedly mounted on two sides of the sliding adjusting transverse plates (304), the outer specifications of the first-stage sliding connecting blocks (306) are correspondingly matched with the specifications in the grooves of the first-stage displacement adjusting sliding grooves (302), clamping connecting blocks (307) are symmetrically and fixedly mounted at the upper end and the lower end of the outer portions of the first-stage sliding connecting blocks (306), the fixed mounting positions of the clamping connecting blocks (307) at the outer portions of the first-stage sliding connecting blocks (306) are correspondingly matched with the starting positions of the inner sliding grooves (303) in the first-stage displacement adjusting sliding grooves (302), and the outer specifications of the clamping connecting blocks (307) are correspondingly matched with the specifications in the grooves of the inner sliding grooves (303).
4. A protective anti-seismic photovoltaic bracket according to claim 3, wherein: the middle position outside the primary sliding connection block (306) is fixedly provided with a primary positioning fastening screw rod (308), the outside of the primary positioning fastening screw rod (308) is movably provided with a primary fastening screw sleeve (312), and the internal thread specification of the primary fastening screw sleeve (312) is mutually matched with the external thread specification of the primary positioning fastening screw rod (308).
5. The protective anti-seismic photovoltaic bracket of claim 4, wherein: the sliding adjustment transverse plate (304) is symmetrically and movably installed in the photovoltaic module assembly groove (301), a secondary displacement adjustment sliding groove (305) is transversely formed in the upper end of the sliding adjustment transverse plate (304), a secondary sliding connection block (310) is movably installed in the secondary displacement adjustment sliding groove (305), the outer specification of the secondary sliding connection block (310) is matched with the specification in the groove of the secondary displacement adjustment sliding groove (305) in a corresponding mode, and a side sliding groove (309) is transversely formed in the side end of the sliding adjustment transverse plate (304).
6. The protective anti-seismic photovoltaic bracket of claim 5, wherein: the two-stage sliding connecting block is characterized in that a two-stage positioning fastening screw (313) is fixedly arranged outside the two-stage sliding connecting block (310), the two-stage positioning fastening screw (313) penetrates through the side sliding groove (309) to be movably connected with a two-stage fastening screw sleeve (315), and the internal thread specification of the two-stage fastening screw sleeve (315) is correspondingly matched with the external thread specification of the two-stage positioning fastening screw (313).
7. The protective anti-seismic photovoltaic bracket of claim 6, wherein: the displacement adjusting assembly part (311) is fixedly arranged at the upper end of the secondary sliding connecting block (310), the displacement adjusting assembly part (311) is movably connected with the secondary displacement adjusting sliding chute (305) through the secondary sliding connecting block (310), and a threaded assembly sleeve (314) is pre-arranged at the middle position of the upper end of the displacement adjusting assembly part (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311365721.8A CN117118313B (en) | 2023-10-20 | 2023-10-20 | Protective type anti-seismic photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311365721.8A CN117118313B (en) | 2023-10-20 | 2023-10-20 | Protective type anti-seismic photovoltaic bracket |
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| Publication Number | Publication Date |
|---|---|
| CN117118313A CN117118313A (en) | 2023-11-24 |
| CN117118313B true CN117118313B (en) | 2023-12-29 |
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|---|---|---|---|
| CN202311365721.8A Active CN117118313B (en) | 2023-10-20 | 2023-10-20 | Protective type anti-seismic photovoltaic bracket |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101722040B1 (en) * | 2016-11-01 | 2017-03-31 | 곽철원 | Seismic devices for solar module structure |
| CN219322314U (en) * | 2023-02-22 | 2023-07-07 | 江苏威尔五金股份有限公司 | Clamping type photovoltaic panel mounting bracket free of bolt fixation |
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2023
- 2023-10-20 CN CN202311365721.8A patent/CN117118313B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101722040B1 (en) * | 2016-11-01 | 2017-03-31 | 곽철원 | Seismic devices for solar module structure |
| CN219322314U (en) * | 2023-02-22 | 2023-07-07 | 江苏威尔五金股份有限公司 | Clamping type photovoltaic panel mounting bracket free of bolt fixation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117118313A (en) | 2023-11-24 |
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