CN216134448U - Reinforcing apparatus of adjustable photovoltaic support - Google Patents
Reinforcing apparatus of adjustable photovoltaic support Download PDFInfo
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- CN216134448U CN216134448U CN202122271147.2U CN202122271147U CN216134448U CN 216134448 U CN216134448 U CN 216134448U CN 202122271147 U CN202122271147 U CN 202122271147U CN 216134448 U CN216134448 U CN 216134448U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model provides a reinforcing device for an adjustable photovoltaic support, belongs to the technical field of solar photovoltaic auxiliary equipment, and is used for solving the problems that the existing photovoltaic support is poor in stability, and the stability of the existing photovoltaic support is ensured due to the lack of the reinforcing device. The triangular stable structure comprises mounting base plates, supporting rear end rods and a sliding beam, wherein a plurality of mounting base plates are fixed between the mounting base plates and an upright post, the end part of each supporting rear end rod is detachably connected to one of the mounting base plates, each supporting rear end rod is detachably provided with a supporting front end rod, the upper end surface of the sliding beam is provided with two fixing plates, a sliding sleeve is arranged on the sliding beam in a sliding manner, the lower end of the sliding sleeve is fixedly provided with a connecting plate, the connecting plate is detachably connected with the supporting front end rods, and a triangular stable structure is formed among the upright post, the supporting rear end rods, the supporting front end rods and a supporting oblique beam frame; the adjustable photovoltaic bracket is quickly matched with the adjustable photovoltaic bracket to form a stable triangular structure, so that the stability and the rigidity of the adjustable photovoltaic bracket are improved, and the shaking is reduced to the maximum extent.
Description
Technical Field
The utility model belongs to the technical field of solar photovoltaic auxiliary equipment, relates to a reinforcing device, and particularly relates to a reinforcing device for an adjustable photovoltaic support.
Background
Solar energy has been rapidly developed in recent years as a clean, pollution-free, renewable energy source. The solar photovoltaic power generation technology is also applied to various industries, and the solar photovoltaic power generation is based on the principle of the photovoltaic effect, utilizes a solar cell to convert solar energy into electric energy, can be independently used and can also be used for grid-connected power generation. The development of photovoltaic power generation begins in the beginning of the twentieth century in China, and the current photovoltaic accumulation loading machine reaches 2.53 hundred million kW. In the construction of the photovoltaic power station, the engineering quantity of the photovoltaic bracket is relatively large, and the engineering quantity of the photovoltaic bracket is large and occupies about 7 percent of the total manufacturing cost of the photovoltaic power station due to the large quantity.
The photovoltaic bracket is one of the most important accessories in a solar photovoltaic power generation project, and has the main functions of dividing the whole year time into a plurality of sections according to the whole year illumination condition of the location of a photovoltaic power station, finding the inclination angle of a photovoltaic module with the maximum power generation amount in a fixed time period, and adjusting the inclination angle of the photovoltaic module for a limited number of times according to the optimum inclination angles of different time periods every year, but after the angle adjustment is finished, the bracket is fixed by using a self-contained connecting piece;
in the use process of the photovoltaic bracket, parts are gradually aged and worn along with the time, and the longer the service time is, the higher the maintenance and repair cost is. Because photovoltaic power plant mostly is under severe environmental conditions such as severe cold, plateau, sand blown by the wind, corruption, the support angle of adjustment makes the whole stability of structure reduce each time, and anti wind carries, snow carries the ability reduction. In order to ensure the normal operation of the photovoltaic power station, it is necessary to reinforce the fixed adjustable photovoltaic support which is built in early years.
For changing ageing fixed adjustable photovoltaic support, this kind of reinforcement form is more firm, uses more in a flexible way, and the preparation is more convenient, and the cost is cheaper, does not influence the angular adjustment of photovoltaic support moreover.
Through retrieval, as chinese patent literature discloses a fixed adjustable photovoltaic support of counter weight formula [ application No.: CN 202022073214.5; publication No.: CN213178870U ]. The fixed adjustable photovoltaic support of this kind of counter weight formula belongs to solar photovoltaic power generation equipment technical field for solve current photovoltaic support angle unadjustable technical problem. The photovoltaic module support mechanism comprises a stand column, a main beam, a limiting adjusting frame 2 and a photovoltaic module support mechanism, wherein the main beam is rotatably connected with the stand column through a rotating mechanism, the photovoltaic module support mechanism is arranged on the main beam at equal intervals, the photovoltaic module is arranged on the photovoltaic module support mechanism, a counterweight mechanism is arranged on the main beam, one end of the limiting adjusting frame is rotatably connected with the rotating mechanism, and the other end of the limiting adjusting frame is movably connected with the stand column and locked through a limiting bolt.
Although the utility model discloses a cooperation through spacing alignment jig and slewing mechanism can realize multiunit photovoltaic module's whole angle modulation, and it is convenient to adjust, safe and reliable, and stability is strong, and adaptability is high, but it is after using a period, and spare part will progressively ageing wear and tear, especially many times adjustment back, and structural overall stability variation, resistance also can deteriorate, and the replacement cost is high.
Based on this, we provide a reinforcing apparatus of adjustable photovoltaic support that uses convenience, safe and reliable, with low costs, reinforcement work efficiency is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art, and provides a reinforcing device for an adjustable photovoltaic bracket, which aims to solve the technical problems that: how to realize that quick stable effectively reinforces adjustable photovoltaic support, reach and use effect convenient, safe and reliable, with low costs.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a reinforcing apparatus of adjustable photovoltaic support, including mounting plate, support rear end pole and sliding beam, mounting plate fixes at the stand lower extreme, be fixed with a plurality of mounting substrate between mounting plate and the stand, the tip detachably who supports the rear end pole connects on one of them mounting substrate, detachable is equipped with the support front end pole on supporting the rear end pole, the sliding beam up end is equipped with two fixed plates, two fixed plates are fixed respectively on two adjacent support sloping frames, it is equipped with sliding sleeve to slide on the sliding beam, sliding sleeve's lower extreme is fixed with the connecting plate, the connecting plate with support detachable between the front end pole and be connected, the stand, support the rear end pole, support the front end pole and support and form triangle stable structure between the sloping frame.
Support the rear end pole and adopt the corrosion resistant plate panel beating to bend and make, a side of supporting the rear end pole is equipped with dodges the hole, has seted up mounting hole and a plurality of connecting hole on supporting the rear end pole, and the mounting hole is located the lower extreme of connecting hole, and two adjacent connecting holes are a set of, and the inboard of supporting the rear end pole is fixed with installation nut and a plurality of connection nut, and installation nut and connection nut are corresponding with the position of mounting hole and connecting hole respectively.
Structure more than adopting, corrosion resistant plate is rust-resistant anticorrosion, low cost, dodge the hole and be convenient for weld the fixed connection nut, it is inboard that connection nut fixes supporting the rear end pole, rain-proof effect has to a certain extent, connection nut is used for the erection bracing front end pole, and two adjacent connecting holes are a set of, it is stable to guarantee to support the rear end pole after the installation and support the front end pole connection, need dismantle the angle with adjustment photovoltaic board subassembly, consequently, put supporting the rear end pole inboard, avoid rustting, installation nut and mounting hole cooperation, install on mounting substrate fast, it can rotate mounting substrate relatively to support the rear end pole, satisfy adjustment photovoltaic board subassembly's angle demand.
Support the front end pole and adopt stainless steel square pipe to make, seted up locking hole and a plurality of intercommunicating pore on supporting the front end pole, the locking hole is located the upper end of intercommunicating pore, and two adjacent intercommunicating pores are a set of, and the intercommunicating pore is corresponding with the position of connecting hole, are equipped with half tooth bolt on the intercommunicating pore, and half tooth bolt runs through and supports the front end pole, and half tooth bolt and the connection nut threaded connection cooperation that corresponds the position, support and be fixed with lock nut on the front end pole, lock nut is corresponding with the position in locking hole.
Structure more than adopting, rust-resistant anticorrosion is managed in stainless steel side, and is with low costs, and the intercommunicating pore is corresponding with the position of connecting hole, and half tooth bolt cooperates with the coupling nut threaded connection who corresponds the position for quick erection bracing front end pole, lock nut and the cooperation of locking hole, quick erection joint are on the connecting plate.
The connecting plate is made of a stainless steel plate, a locking bolt is arranged on the connecting plate, penetrates through the front end supporting rod and is in threaded connection fit with a locking nut.
Structure more than adopting, the rust-resistant anticorrosion of corrosion resistant plate, it is with low costs, lock bolt run through support front end pole and lock bolt and lock nut threaded connection cooperation, quick installation joint support front end pole and connecting plate support the front end pole and can rotate by relative connecting plate, satisfy adjustment photovoltaic board subassembly's angle demand.
The sliding cross beam is made of stainless steel square tubes, the fixed plates are made of stainless steel plates, the upper end faces of the fixed plates are provided with fixed holes, and the two fixed plates respectively abut against the outer sides of the two adjacent supporting oblique beam frames.
Structure more than adopting, rust-resistant anticorrosion is managed in stainless steel side, corrosion resistant plate, and is with low costs, and the fixed orifices is used for installing self tapping screw, is connected the fixed plate with supporting the sloping frame and fixes, and two fixed plates are contradicted respectively in the outside of two adjacent supporting sloping framves, with two supporting sloping framves and the stable whole of fixed mounting formation between the sliding beam.
Sliding sleeve adopts stainless steel square pipe to make, and sliding beam's three terminal surface is inconsistent with sliding sleeve's trilateral inner wall respectively, is fixed with the adjusting nut on the sliding sleeve, and the inside threaded connection of adjusting nut has the hand to twist the bolt, and the hand is twisted the bolt and is contradicted on sliding beam's fourth terminal surface.
Structure more than adopting, sliding sleeve slides on sliding beam, is convenient for adjust sliding sleeve's position, and after position control accomplished, the bolt is twisted to the tightening hand for the bolt is twisted to the hand and contradicts on sliding beam's fourth terminal surface, locks sliding sleeve's position, avoids rocking.
Compared with the prior art, this reinforcing apparatus of adjustable photovoltaic support has following advantage:
the device is matched with the upright post, the supporting oblique beam frame and the like to form a stable triangular structure, so that components can be prevented from swinging up and down along with wind, the stability of the adjustable photovoltaic support is improved, the rigidity of the whole adjustable photovoltaic support is improved, and the shaking is reduced to the maximum extent;
the requirements of adjusting the degree of freedom of the angle of the photovoltaic panel assembly and the like are met through the matching of the supporting rear end rod and the mounting base plate, the matching of the supporting rear end rod and the supporting front end rod and the matching of the supporting front end rod and the connecting plate, and the photovoltaic panel assembly is practical and convenient;
through the cooperation of the sliding sleeve and the sliding beam and the cooperation of the adjusting nut and the hand-screwed bolt, the precision error generated during installation is offset, and quick adjustment and quick locking are realized.
Drawings
FIG. 1 is a schematic side view of the present invention in use;
FIG. 2 is a schematic diagram of an axial structure of the present invention in use;
FIG. 3 is a schematic view of the left side perspective of the present invention;
FIG. 4 is an enlarged structural view at A in FIG. 3;
FIG. 5 is a right side perspective view of the present invention;
FIG. 6 is a side view schematic of the present invention;
in the figure: 1-upright column, 2-limit adjusting frame, 3-support oblique beam frame, 4-photovoltaic panel assembly, 5-hinged rotating frame, 6-main beam, 7-counterweight, 8-installation bottom plate, 9-support rear end rod, 10-support front end rod, 11-connecting plate, 12-sliding sleeve, 13-sliding beam, 14-installation base plate, 15-tensioning steel rope, 16-fixing plate, 17-fixing hole, 18-adjusting nut, 19-hand screwing bolt, 20-locking bolt, 21-half-tooth bolt, 22-installation hole, 23-connecting hole, 24-connecting nut, 25-avoidance hole, 26-installation nut and 27-locking nut.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
The current adjustable photovoltaic support includes a plurality of stands 1, girder 6, a plurality of spacing adjustment bracket 2 and a plurality of support sloping frame 3, wherein the upper end of stand 1 is provided with articulated rotating turret 5, girder 6 rotates with a plurality of stands 1 through articulated rotating turret 5 and is connected, a plurality of 3 equidistance settings of support sloping frame are on girder 6, photovoltaic board subassembly 4 is installed on supporting sloping frame 3, be provided with a plurality of counter weights 7 on the girder 6, the one end of spacing adjustment bracket 2 rotates with articulated rotating turret 5 and is connected, the other end and the stand 1 swing joint of spacing adjustment bracket 2 lock through the cooperation of bolt and nut, two adjacent stands 1 are a set of, be equipped with two taut steel cables 15 between a set of stand 1, two taut steel cables 15 are X type and cross the setting.
Referring to fig. 1-6, the present embodiment provides a reinforcing apparatus for an adjustable photovoltaic support, which includes a mounting base plate 8, a supporting rear end rod 9, and a sliding beam 13, wherein the mounting base plate 8 is fixed at a lower end of an upright post 1, a plurality of mounting base plates 14 are fixed between the mounting base plate 8 and the upright post 1, an end portion of the supporting rear end rod 9 is detachably connected to one of the mounting base plates 14, a supporting front end rod 10 is detachably arranged on the supporting rear end rod 9, two fixing plates 16 are arranged on an upper end surface of the sliding beam 13, the two fixing plates 16 are respectively fixed on two adjacent supporting oblique beam frames 3, a sliding sleeve 12 is slidably arranged on the sliding beam 13, a connecting plate 11 is fixed at a lower end of the sliding sleeve 12, the connecting plate 11 is detachably connected with the supporting front end rod 10, and the upright post 1, a triangular stable structure is formed among the supporting rear-end rod 9, the supporting front-end rod 10 and the supporting oblique beam frame 3.
The supporting rear end rod 9 is made by bending a stainless steel plate, an avoiding hole 25 is formed in one side face of the supporting rear end rod 9, a mounting hole 22 and a plurality of connecting holes 23 are formed in the supporting rear end rod 9, the mounting hole 22 is located at the lower end of each connecting hole 23, two adjacent connecting holes 23 form a group, a mounting nut 26 and a plurality of connecting nuts 24 are fixed on the inner side of the supporting rear end rod 9, and the mounting nut 26 and the connecting nuts 24 correspond to the positions of the mounting holes 22 and the positions of the connecting holes 23 respectively;
stainless steel sheet rust-resistant anticorrosion, it is with low costs, dodge hole 25 and be convenient for weld fixture connection nut 24, connection nut 24 is fixed and is being supported rear end pole 9 inboardly, rain-proof effect has to a certain extent, connection nut 24 is used for the erection bracing front end pole 10, and two adjacent connecting holes 23 are a set of, it is stable to guarantee to support rear end pole 9 and support front end pole 10 after the installation to connect, need dismantle the angle with adjustment photovoltaic board subassembly 4, consequently, put and support rear end pole 9 inboardly, avoid rustting, installation nut 26 and mounting hole 22 cooperation, install on mounting substrate 14 fast, it can rotate mounting substrate 14 relatively to support rear end pole 9, satisfy the angle demand of adjustment photovoltaic board subassembly 4.
The supporting front end rod 10 is made of a stainless steel square tube, a locking hole and a plurality of communicating holes are formed in the supporting front end rod 10, the locking hole is located at the upper end of the communicating hole, two adjacent communicating holes form a group, the communicating holes correspond to the connecting holes 23 in position, a half-thread bolt 21 is arranged on the communicating holes, the half-thread bolt 21 penetrates through the supporting front end rod 10, the half-thread bolt 21 is in threaded connection and matching with a connecting nut 24 in the corresponding position, a locking nut 27 is fixed on the supporting front end rod 10, and the locking nut 27 corresponds to the locking hole in position;
stainless steel side's pipe rust-resistant anticorrosion, with low costs, the intercommunicating pore is corresponding with the position of connecting hole 23, and half tooth bolt 21 cooperates with the connecting nut 24 threaded connection who corresponds the position for quick erection bracing front end pole 10, lock nut 27 and the cooperation of locking hole, quick erection joint are on connecting plate 11.
The connecting plate 11 is made of a stainless steel plate, a locking bolt 20 is arranged on the connecting plate 11, the locking bolt 20 penetrates through the supporting front-end rod 10, and the locking bolt 20 is in threaded connection and matching with a locking nut 27; the corrosion and rust protection of corrosion and corrosion resistant corrosion of corrosion resistant plate, it is with low costs, lock bolt 20 run through support front end pole 10 and lock bolt 20 and lock nut 27 threaded connection cooperation, quick erection joint support front end pole 10 and connecting plate 11 support front end pole 10 and can rotate by relative connecting plate 11, satisfy the angle demand of adjustment photovoltaic board subassembly 4.
The sliding cross beam 13 is made of stainless steel square tubes, the fixing plates 16 are made of stainless steel plates, the fixing plates 16 are provided with fixing holes 17 on the upper end faces, and the two fixing plates 16 respectively abut against the outer sides of the two adjacent supporting oblique beam frames 3; stainless steel side's pipe, the rust-resistant anticorrosion of corrosion resistant plate, with low costs, fixed orifices 17 are used for installing self tapping screw, are connected fixed with fixed plate 16 and support sloping frame 3, and two fixed plates 16 contradict respectively in the outside of two adjacent support sloping frame 3, form a stable whole with fixed mounting between two support sloping frame 3 and the sliding beam 13.
The sliding sleeve 12 is made of a stainless steel square tube, three end faces of the sliding beam 13 respectively abut against the three inner walls of the sliding sleeve 12, an adjusting nut 18 is fixed on the sliding sleeve 12, a hand-screwed bolt 19 is connected to the inner thread of the adjusting nut 18, and the hand-screwed bolt 19 abuts against the fourth end face of the sliding beam 13; sliding sleeve 12 slides on sliding beam 13, is convenient for adjust sliding sleeve 12's position, and after the position control was accomplished, screw up hand and twist bolt 19 for hand is twisted bolt 19 and is contradicted on sliding beam 13's fourth terminal surface, locks sliding sleeve 12's position, avoids rocking.
In this embodiment, the fixing means are all the most commonly used fixing connection means in the art, such as welding, bolt connection, interference fit connection, and the like.
The working principle of the utility model is as follows: as shown in fig. 1, two fixing plates 16 respectively abut against the outer sides of two adjacent supporting oblique beam frames 3, self-tapping screws are installed through fixing holes 17, and the two supporting oblique beam frames 3 and the sliding beam 13 are fixedly installed to form a stable whole;
the locking bolt 20 penetrates through the supporting front end rod 10, the locking bolt 20 is in threaded connection and matching with the locking nut 27, and the supporting front end rod 10 and the connecting plate 11 are quickly installed and connected;
the supporting rear-end rod 9 is quickly mounted on the mounting base plate 14 through the fitting of the mounting nut 26 with the mounting hole 22;
adjusting a photovoltaic support according to the inclination angle of the photovoltaic panel assembly 4 with the largest generated energy at the location of the photovoltaic power station, aligning the position of the connecting hole 23 at the corresponding position through the communicating hole after the adjustment is finished, and enabling the half-thread bolt 21 to penetrate through the supporting front end rod 10 to be in threaded connection and match with the connecting nut 24 at the corresponding position, so that the supporting front end rod 10 and the supporting rear end rod 9 can be quickly installed and fixed;
when the front supporting end rod 10 and the rear supporting end rod 9 are connected in an installing mode, the sliding sleeve 12 can slide on the sliding cross beam 13, and after the position is adjusted, the hand-screwed bolt 19 is screwed down, so that the hand-screwed bolt 19 abuts against the fourth end face of the sliding cross beam 13, the position of the sliding sleeve 12 is locked, and the installation is completed;
a triangular stable structure is formed among the upright post 1, the supporting rear end rod 9, the supporting front end rod 10 and the supporting oblique beam frame 3; the adjustable photovoltaic support can prevent components from swinging up and down along with wind, improves the stability of the adjustable photovoltaic support, improves the rigidity of the whole adjustable photovoltaic support, and reduces the swinging to the maximum extent.
After a period of time, along with the change of seasons, the deviation of the sun, the inclination angle of the photovoltaic panel assembly 4 is not the inclination angle with the maximum power generation amount, the angle needs to be adjusted again, at the moment, the half-thread bolt 21 and the connecting nut 24 between the supporting front end rod 10 and the supporting rear end rod 9 are unscrewed, the part of the photovoltaic bracket is adjusted again, the inclination angle of the photovoltaic panel assembly 4 is adjusted, at the moment, the supporting rear end rod 9 rotates relative to the mounting base plate 14, the supporting front end rod 10 rotates relative to the connecting plate 11, then the position of the connecting hole 23 in the corresponding position is aligned through the communicating hole, the half-thread bolt 21 penetrates through the supporting front end rod 10 to be in threaded connection matching with the connecting nut 24 in the corresponding position, and the supporting front end rod 10 and the supporting rear end rod 9 are installed and fixed quickly. And the inclination angle of the photovoltaic panel assembly 4 is adjusted again.
In conclusion, the upright posts 1, the supporting rear end rods 9, the supporting front end rods 10 and the supporting oblique beam frame 3 are matched to form a stable triangular structure, so that components can be prevented from swinging up and down along with wind, the stability of the adjustable photovoltaic support is improved, the rigidity of the whole adjustable photovoltaic support is improved, and the swinging is reduced to the maximum extent;
the requirements of adjusting the degree of freedom of the angle of the photovoltaic panel assembly 4 and the like are met through the matching of the supporting rear-end rod 9 and the mounting base plate 14, the matching of the supporting rear-end rod 9 and the supporting front-end rod 10 and the matching of the supporting front-end rod 10 and the connecting plate 11, and the photovoltaic panel assembly is practical and convenient;
through the matching of the sliding sleeve 12 and the sliding beam 13 and the matching of the adjusting nut 18 and the hand-screwed bolt 19, the precision error generated during installation is counteracted, and quick adjustment and quick locking are realized.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. A reinforcing device of an adjustable photovoltaic support comprises an installation bottom plate (8), a supporting rear end rod (9) and a sliding cross beam (13), and is characterized in that the installation bottom plate (8) is fixed at the lower end of a stand column (1), a plurality of installation base plates (14) are fixed between the installation bottom plate (8) and the stand column (1), the end part of the supporting rear end rod (9) is detachably connected to one of the installation base plates (14), a supporting front end rod (10) is detachably arranged on the supporting rear end rod (9), two fixing plates (16) are arranged on the upper end face of the sliding cross beam (13), the two fixing plates (16) are respectively fixed on two adjacent supporting oblique beam frames (3), a sliding sleeve (12) is slidably arranged on the sliding cross beam (13), a connecting plate (11) is fixed at the lower end of the sliding sleeve (12), and the connecting plate (11) is detachably connected with the supporting front end rod (10), a triangular stable structure is formed among the upright post (1), the supporting rear end rod (9), the supporting front end rod (10) and the supporting oblique beam frame (3).
2. The reinforcing apparatus of an adjustable photovoltaic support according to claim 1, wherein the support rear end rod (9) is made of stainless steel sheet metal through bending, an avoiding hole (25) is formed in one side face of the support rear end rod (9), a mounting hole (22) and a plurality of connecting holes (23) are formed in the support rear end rod (9), the mounting hole (22) is located at the lower end of the connecting hole (23), two adjacent connecting holes (23) are a group, a mounting nut (26) and a plurality of connecting nuts (24) are fixed on the inner side of the support rear end rod (9), and the mounting nut (26) and the connecting nuts (24) correspond to the positions of the mounting hole (22) and the connecting hole (23) respectively.
3. The reinforcing device for the adjustable photovoltaic support frame is characterized in that the supporting front end rod (10) is made of a stainless steel square pipe, a locking hole and a plurality of communicating holes are formed in the supporting front end rod (10), the locking hole is located at the upper end of the communicating holes, two adjacent communicating holes form a group, the communicating holes correspond to the connecting holes (23), a half-thread bolt (21) is arranged on the communicating holes, the half-thread bolt (21) penetrates through the supporting front end rod (10), the half-thread bolt (21) is in threaded connection and matching with a connecting nut (24) in the corresponding position, a locking nut (27) is fixed on the supporting front end rod (10), and the locking nut (27) corresponds to the locking hole.
4. The adjustable photovoltaic bracket reinforcing device according to claim 3, wherein the connecting plate (11) is made of stainless steel plate, a locking bolt (20) is arranged on the connecting plate (11), the locking bolt (20) penetrates through the front end supporting rod (10), and the locking bolt (20) is in threaded connection with a locking nut (27).
5. The reinforcing device for the adjustable photovoltaic support according to claim 1 or 4, wherein the sliding cross beam (13) is made of stainless steel square tubes, the fixing plates (16) are made of stainless steel plates, the fixing plates (16) are provided with fixing holes (17) on the upper end surfaces, and the two fixing plates (16) are respectively abutted against the outer sides of the two adjacent supporting oblique beam frames (3).
6. The reinforcing device for the adjustable photovoltaic support according to claim 5, wherein the sliding sleeve (12) is made of a stainless steel square tube, three end faces of the sliding beam (13) are respectively abutted to three inner walls of the sliding sleeve (12), an adjusting nut (18) is fixed on the sliding sleeve (12), a hand-screwed bolt (19) is connected to the inner portion of the adjusting nut (18) through threads, and the hand-screwed bolt (19) is abutted to the fourth end face of the sliding beam (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122271147.2U CN216134448U (en) | 2021-09-18 | 2021-09-18 | Reinforcing apparatus of adjustable photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122271147.2U CN216134448U (en) | 2021-09-18 | 2021-09-18 | Reinforcing apparatus of adjustable photovoltaic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216134448U true CN216134448U (en) | 2022-03-25 |
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ID=80772786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122271147.2U Active CN216134448U (en) | 2021-09-18 | 2021-09-18 | Reinforcing apparatus of adjustable photovoltaic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216134448U (en) |
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2021
- 2021-09-18 CN CN202122271147.2U patent/CN216134448U/en active Active
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