CN220754718U - Inclination angle stepless adjustable photovoltaic system mounted on guardrail - Google Patents

Abstract

The utility model discloses a stepless inclination angle-adjustable photovoltaic system mounted on a guardrail, belongs to the field of photovoltaic power generation, and solves the problem that an existing solar cell panel mounted on the guardrail cannot directly adjust angles on the guardrail.

Description

Inclination angle stepless adjustable photovoltaic system mounted on guardrail

Technical Field

The utility model relates to the field of photovoltaic power generation, in particular to a photovoltaic system with a stepless adjustable inclination angle, which is arranged on a guardrail.

Background

Prior art CN212802799U discloses a solar energy power supply wisdom guardrail, including guardrail body and solar cell panel, its characterized in that: one side fixedly connected with mounting panel of guardrail body, the bottom fixedly connected with fixing base of guardrail body one side is kept away from to the mounting panel, the top fixedly connected with motor of fixing base, fixedly connected with screw rod on the output shaft of motor, the screw thread has cup jointed threaded sleeve on the screw rod, fixedly cup jointed the connecting block on the threaded sleeve, one side fixedly connected with slider that the connecting block is close to the mounting panel, be equipped with the spout that corresponds with the slider on the mounting panel, fixedly connected with slide bar in the spout, be equipped with the sliding opening that corresponds with the slide bar on the slider, the one end rotation that the slider was kept away from to the connecting block is connected with the dwang, the one end rotation that the dwang was kept away from the connecting block is connected with the fixed block, one side of fixed block and the bottom fixedly connected with of solar cell panel, one side rotation that the solar cell panel was kept away from to the connecting rod is connected with the locating piece, one side and mounting panel fixedly connected with of connecting block, install solar cell panel on the guardrail in this prior art can not directly carry out the regulation of angle on the guardrail, need install motor, mounting panel and complicated structure on the guardrail, the high cost of installation.

Disclosure of Invention

The utility model aims to provide a photovoltaic system with stepless adjustable inclination angle, which is arranged on a guardrail, and solves the problem that the existing solar cell panel arranged on the guardrail cannot directly adjust the angle on the guardrail.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an install stepless adjustable photovoltaic system in inclination on guardrail, includes guardrail, goes up mounting, photovoltaic module and adjusting part, the guardrail includes guardrail crossbeam and guardrail stand, photovoltaic module is connected with first articulated elements and second articulated elements, go up the mounting with the guardrail crossbeam or guardrail stand dismantles to be connected, and with first articulated elements rotates to be connected, adjusting part includes mounting, vaulting pole tie-beam and vaulting pole down, mounting with the vaulting pole tie-beam passes through the fastener to be connected, the fastener has fastening state and relaxation state, and under fastening state, mounting, vaulting pole tie-beam are fixed with the guardrail stand down, and under relaxation state, mounting, vaulting pole tie-beam can follow guardrail stand and slide from top to bottom, the first end of vaulting pole with the vaulting pole tie-beam rotates to be connected, the second end of vaulting pole with the second articulated elements rotates to be connected.

After the technical scheme is adopted, the utility model has the following advantages: through go up the mounting with first articulated elements lets photovoltaic module's one end with the guardrail is connected, ensures photovoltaic module with the connection steadiness of guardrail, photovoltaic module with pass through between the vaulting pole tie-beam the vaulting pole is connected the support, through the fastener locking down the mounting with the vaulting pole tie-beam realizes will photovoltaic module installs fast on the guardrail, and can manual regulation on the guardrail the fastener lets the vaulting pole tie-beam is fixed on the guardrail stand, at this moment photovoltaic module keeps stable, can not rock, when needs to adjust photovoltaic module's angle, manual regulation the fastener lets the vaulting pole tie-beam slides on the guardrail stand, through the slip of vaulting pole tie-beam drives the vaulting pole promotes photovoltaic module carries out angle adjustment, has realized installing photovoltaic module can be direct on the guardrail carries out angle adjustment, and convenient to use, wherein, and the vaulting pole tie-beam is with its integral type of more, improves the safety and stability that the guardrail is connected together.

Further, be equipped with open-ended first spacing groove on the vaulting pole tie-beam, the fastener is packed into from the opening first spacing groove, and with lower mounting is connected, adopts aforementioned technical scheme, be convenient for with the fastener is installed on the vaulting pole tie-beam, ensure the fastener is installed steadiness on the vaulting pole tie-beam, simultaneously, the fastener can be in the position is adjusted to first spacing inslot, the convenience the fastener with guardrail stand is fixed.

Further, the lower fixing piece is provided with a clamping groove matched with the guardrail upright post, and the technical scheme is adopted, so that the lower fixing piece is convenient to install on the guardrail upright post.

Further, the two sides of the clamping groove are provided with connecting plates extending outwards, the fastening pieces are bolts, the bolts penetrate through the connecting plates, the lower fixing pieces and the supporting rod connecting beams are connected to the guardrail posts, the technical scheme is adopted, the lower fixing pieces and the supporting rod connecting beams are convenient to connect, and meanwhile connection stability of the lower fixing pieces and the supporting rod connecting beams is guaranteed.

Further, the bolt still includes the nut, be equipped with the screw on the connecting plate, the bolt tail end passes the screw of connecting plate, nut and bolt locking will lower mounting with the vaulting pole tie-beam is fixed on the guardrail stand, adopts aforementioned technical scheme, adopts bolt and nut will the vaulting pole tie-beam with the lower mounting is connected, lets through adjusting nut and the elasticity of bolt the lower mounting with the vaulting pole tie-beam is in fix on the guardrail stand, perhaps be in slide on the guardrail stand, nut and bolt regulation mode is simple, and the cost of manufacture is low.

Further, the first end of vaulting pole is equipped with the second connecting piece, the second connecting piece with the vaulting pole rotates to be connected, and pass through the fastener with the vaulting pole tie beam is connected, adopts aforementioned technical scheme, the second connecting piece lets the vaulting pole with rotation between the vaulting pole tie beam is more nimble, can more nimble regulation photovoltaic module's angle, the fastener has ensured the second connecting piece with the connection steadiness of vaulting pole.

Further, the stay bar connecting beam is close to one side of stay bar still is equipped with open-ended second spacing groove, the fastener is packed into from the opening the second spacing groove, the fastener is the bolt, and the nut of bolt locates in the second spacing groove, adopts aforementioned technical scheme for the nut of bolt can pack into fast through the opening in the second spacing groove, the bolt can be in simultaneously the position is adjusted to the second spacing inslot, makes the second connecting piece with be connected between the stay bar connecting beam more convenient.

Further, go up the mounting and include locking staple bolt and first connecting piece, the locking staple bolt is fixed on the guardrail crossbeam, first connecting piece with locking staple bolt fixed connection, and with first articulated element rotates to be connected, adopts aforementioned technical scheme, locking staple bolt's simple structure, with the guardrail crossbeam or with the connection of guardrail stand is all convenient, on the locking staple bolt first connecting piece with first articulated element rotates to be connected, first connecting piece with first articulated element connected mode is simple, and connects stably, lets simultaneously photovoltaic module's angle modulation is more nimble.

Further, the back of photovoltaic module is equipped with along the fixed beam that upper and lower direction extends, first articulated elements and second articulated elements are located respectively the top and the bottom of fixed beam adopts aforementioned technical scheme, the fixed beam can improve photovoltaic module's intensity, the fixed beam extends longer, can better support photovoltaic module more, lets photovoltaic module's intensity can be stronger more, first articulated elements with the second articulated elements are connected on the fixed beam, can prevent photovoltaic module takes place deformation when carrying out angle modulation.

Further, be equipped with the briquetting on the fixed beam, briquetting part withhold photovoltaic module's edge, be equipped with on the fixed beam and compress tightly the briquetting of fixing photovoltaic module, the briquetting passes through the bolt fastening and is in on the fixed beam, adopt aforementioned technical scheme, ensure photovoltaic module with the connection stability of fixed beam.

Drawings

The utility model is further described below with reference to the accompanying drawings:

fig. 1 is a schematic structural view of a photovoltaic system with stepless adjustable inclination angle installed on a guardrail according to the present utility model.

Fig. 2 is an enlarged schematic view at a in fig. 1.

Fig. 3 is an enlarged schematic view at B in fig. 1.

FIG. 4 shows the inclination angle of the present utility model mounted on the guardrail a left side view of the infinitely adjustable photovoltaic system.

Fig. 5 is an enlarged cross-sectional view at C in fig. 4.

Fig. 6 is an enlarged cross-sectional view at D in fig. 4.

Fig. 7 is a schematic view of the angular adjustment of the photovoltaic module of the present utility model.

In the figure: 1-guardrail, 2-photovoltaic module, 21-fixed beam, 22-first articulated piece, 23-second articulated piece, 24-briquetting, 3-upper mounting, 31-locking staple bolt, 32-first connecting piece, 4-adjusting component, 41-lower mounting, 411-draw-in groove, 412-connecting plate, 42-vaulting pole connecting beam, 421-first spacing groove, 422-second spacing groove, 43-vaulting pole, 431-second connecting piece, 44-fastener, 441-bolt, 442-nut.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

It should be understood that in the present utility model, "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements that are expressly listed or inherent to such process, method, article, or apparatus.

It should be understood that in the present utility model, "plurality" means two or more. And/or is merely an association relationship describing an associated object, the representation may have three relationships, for example, X and/or Y, may represent: x alone, X and Y together, and Y alone. The character "/" generally indicates that the context-dependent object is an "or" relationship. "comprising X, Y and Z", "comprising X, Y, Z" means that all three of X, Y, Z comprise, "comprising X, Y or Z" means that one of the three comprises X, Y, Z, and "comprising X, Y and/or Z" means that any one or any two or three of the three comprise X, Y, Z.

The technical scheme of the utility model is described in detail below by specific examples. The following specific embodiments may be combined with or replaced with each other according to actual situations, and the same or similar concepts or processes may not be described in detail in some embodiments.

As shown in fig. 1 to 7, the present utility model provides a continuously variable inclination photovoltaic system mounted on a guardrail, comprising a guardrail 1, a photovoltaic module 2, an upper fixing member 3 and an adjusting member 4, wherein the guardrail 1 comprises a guardrail beam and a guardrail post, the photovoltaic module 2 is connected with a first hinge member 22 and a second hinge member 23, the upper fixing member 3 is detachably connected with the guardrail beam or the guardrail post and rotatably connected with the first hinge member 22, the adjusting member 4 comprises a lower fixing member 41, a strut connecting beam 42 and a strut 43, the lower fixing member 41 is connected with the strut connecting beam 42 through a fastener 44, the fastener 44 has a fastening state in which the lower fixing member 41 and the strut connecting beam 42 are fixed with the guardrail post, and a releasing state in which the lower fixing member 41 and the strut connecting beam 42 can slide up and down along the guardrail post, a first end of the strut 43 is rotatably connected with the strut connecting beam 42, and a second end of the strut 43 is rotatably connected with the second hinge member 23.

In this embodiment, in order to solve the problem that the existing solar cell panel installed on the guardrail can not directly adjust the angle on the guardrail, one end of the photovoltaic module 2 is connected with the guardrail 1 through the upper fixing piece 3 and the first hinging piece 22, the connection stability of the photovoltaic module 2 and the guardrail 1 is ensured, the lower fixing piece 41 and the supporting rod connecting beam 42 which are relatively clamped on two sides of the guardrail upright post are connected by the fastening piece 44, the photovoltaic module 2 is connected and supported by the supporting rod 43 between the photovoltaic module 2 and the supporting rod connecting beam 42, the other end of the photovoltaic module 2 is also connected on the guardrail 1, the installation structure is simple, the installation cost is low, the photovoltaic module 2 can rotate at multiple angles on the guardrail 1 through the first hinging piece 22 and the second hinging piece 23, the photovoltaic module 2 is connected and supported by the supporting rod 43, the lower fixing piece 41 and the supporting rod connecting beam 42 are locked through the fastening piece 44, the photovoltaic module 2 is rapidly installed on the guardrail 1, the angle of the guardrail is adjusted by the supporting rod connecting beam 42 which can be driven by the supporting rod 4 to directly adjust the angle of the guardrail 1, the photovoltaic module is further adjusted by the supporting rod connecting beam 42 when the guardrail 1 is driven by the supporting rod connecting beam 42, the angle of the photovoltaic module is further adjusted by the supporting rod connecting beam 2, the supporting rod is required to be adjusted by the supporting rod 2, and the angle of the supporting rod is adjusted by the supporting rod 2 on the upright post 1, the overall stability of the guardrail 1 is improved, and the stress safety is improved.

In one embodiment, in order to make the connection between the fastener 44 and the guardrail posts more convenient, as shown in fig. 2, the strut connecting beam 42 is provided with an open first limiting groove 421, the fastener 44 is installed in the first limiting groove 421 from the opening and is connected with the lower fixing member 41, the strut connecting beam 42 is transversely provided with a rectangular first limiting groove 421, the first limiting groove 421 penetrates through the strut connecting beam 42, two ends of the first limiting groove 421 are open, the opening facilitates the fastener 44 to be installed in the first limiting groove 421, and meanwhile, the fastener 44 can slide in the first limiting groove 421 to adjust the position, so that the fastener 44 is convenient to be fixed with the guardrail posts.

In one embodiment, in order to facilitate the installation of the lower fixing member 41 on the guardrail post, as shown in fig. 2, the lower fixing member 41 is provided with a clamping slot 411 matched with the guardrail post, and the clamping slot 411 of the lower fixing member 41 is aligned with the guardrail post, so that the installation of the lower fixing member 41 and the guardrail post can be realized, and the installation is convenient.

In one embodiment, in order to facilitate the connection between the lower fixing member 41 and the stay connecting beam 42, as shown in fig. 2 and 5, the two sides of the clamping slot 411 are provided with connecting plates 412 extending outwards, the fastening member 44 is a bolt 441, and the bolt 441 passes through the connecting plates 412 to connect the lower fixing member 41 and the stay connecting beam 42 to the guardrail posts. The connecting plates 412 on two sides of the clamping groove 411 extend outwards, the connecting plates 412 are far away from the guardrail posts, and when the bolts 441 are connected with the connecting plates 412, interference with the guardrail posts is avoided, so that the connection of the lower fixing piece 41 and the stay bar connecting beam 42 is more convenient, and meanwhile, the connection stability of the lower fixing piece 41 and the stay bar connecting beam 42 is ensured.

In one embodiment, to simplify the manner in which the fastener 44 is adjusted. As shown in fig. 2 and 5, the bolt 441 further includes a nut 442, the connecting plate 412 is provided with a screw hole, the tail end of the bolt 441 passes through the screw hole of the connecting plate 412, and the nut 442 is locked with the bolt 441 to fix the lower fixing member 41 and the stay bar connecting beam 42 on the guardrail post. The screw cap of the screw cap 441 is installed into the first limiting groove 421 from the opening by using the screw cap 441 and the nut 442 as the fastening piece 44, the tail end of the screw cap 441 passes through the screw hole on the connecting plate 412, the nut 442 is screwed up from the tail of the screw cap 441 and abuts against the connecting plate 412 of the lower fixing piece 41, at this time, the opening size of the first limiting groove 421 is slightly larger than the opposite side distance of the screw cap, but smaller than the diagonal distance of the screw cap, the screw cap is limited to rotate after entering the first limiting groove 421, and the screw cap 442 and the screw cap 441 can be locked by only rotating the screw cap 442, so that the construction is simple and convenient.

In one embodiment, in order to make the angular adjustment of the photovoltaic module 2 more flexible. As shown in fig. 1, 5 and 7, the first end of the supporting rod 43 is provided with a second connecting piece 431, the second connecting piece 431 is rotatably connected with the supporting rod 43 and is connected with the supporting rod connecting beam 42 through a fastening piece 44, the second connecting piece 431 is a U-shaped piece, a rotating pin shaft is arranged on the U-shaped piece, the first end of the supporting rod 43 is connected on the pin shaft, the second connecting piece 431 and the supporting rod 43 can rotate, the second connecting piece 431 enables rotation between the supporting rod 43 and the supporting rod connecting beam 42 to be more flexible, the angle of the photovoltaic module 2 can be adjusted more flexibly, a screw hole is formed in the bottom plate of the U-shaped piece, and the bolt penetrates through the bottom plate of the U-shaped piece to be connected with the supporting rod connecting beam 42 by adopting a bolt and a nut as the fastening piece 44, so that the connection stability of the second connecting piece 431 and the supporting rod 43 is ensured.

In one embodiment, in order to facilitate the connection between the second connection member 431 and the strut connection beam 42, as shown in fig. 5, an open second limiting groove 422 is further provided on a side of the strut connection beam 42 near the strut 43, the fastener 44 is a bolt, and a nut of the bolt is disposed in the second limiting groove 422. The second limiting groove 422 is the same as the first limiting groove 421 in structure and effect, the nut of the bolt is installed into the second limiting groove 422 from the opening, the tail end of the bolt passes through the screw hole of the bottom plate of the second connecting piece 431, the nut is screwed up from the tail of the bolt and abuts against the bottom plate of the second connecting piece 431, the second connecting piece 431 and the stay bar connecting beam 42 can be locked and fixed only by rotating the nut, the construction is simple and convenient, the fixing structures of the bolt and the nut are the fasteners 44, and the fasteners 44 are used at a plurality of positions.

In one embodiment, in order to make the angle adjustment of the photovoltaic module 2 more flexible, as shown in fig. 1 and 3, the upper fixing member 3 includes a locking hoop 31 and a first connecting member 32, where the locking hoop 31 is fixed on the guardrail beam, and the first connecting member 32 is fixedly connected with the locking hoop 31 and is rotatably connected with the first hinge member 22. The locking anchor ear 31 has a simple structure, is convenient to connect with the guardrail beam or with the guardrail stand, the first connecting piece 32 on the locking anchor ear 31 is connected with the first hinging piece 22 of the photovoltaic module 2, the first hinging piece 22 is a U-shaped piece, a rotating pin shaft is arranged on the first connecting piece 32, the first hinging piece 22 is connected with the pin shaft on the first connecting piece 32, the first connecting piece 32 is connected with the first hinging piece 22 of the photovoltaic module 2 in a simple mode, and the connection is stable, and meanwhile, the angle adjustment of the photovoltaic module 2 is more flexible.

In one embodiment, in order to increase the strength of the photovoltaic module 2 and prevent the photovoltaic module 2 from deforming during the adjustment process, as shown in fig. 1, 3 and 4, a fixing beam 21 extending along the up-down direction is disposed on the back of the photovoltaic module 2, the first hinge 22 and the second hinge 23 are respectively located at the top end and the bottom end of the fixing beam 21, the fixing beam 21 can improve the strength of the photovoltaic module 2, the longer the fixing beam 21 extends, the better the photovoltaic module 2 can be supported, the stronger the strength of the photovoltaic module 2 can be, and the first hinge 22 and the second hinge 23 are mounted on the fixing beam 21 and can prevent the photovoltaic module 2 from being pulled to deform during the angle adjustment.

In one embodiment, in order to ensure the connection stability of the photovoltaic module 2 and the fixing beam 21, as shown in fig. 3, 4 and 6, a pressing block for pressing and fixing the photovoltaic module is provided on the fixing beam, and the pressing block is fixed on the fixing beam through a bolt. The pressing block 24 compresses and fixes the photovoltaic module 2, so as to ensure the connection stability of the photovoltaic module 2 and the fixed beam 21.

In addition to the preferred embodiments described above, other embodiments of the present utility model are also contemplated as falling within the scope of the claimed utility model, as well as all other embodiments that may be made by one of ordinary skill in the art without making any inventive effort based on the embodiments of the present utility model.

Claims (10)

1. The utility model provides an install stepless adjustable photovoltaic system in inclination on guardrail, includes guardrail, photovoltaic module, goes up mounting and adjusting part, the guardrail includes guardrail crossbeam and guardrail stand, its characterized in that, photovoltaic module is connected with first articulated elements and second articulated elements, go up the mounting with the guardrail crossbeam or guardrail stand dismantles to be connected, and with first articulated elements rotates to be connected, adjusting part includes lower mounting, vaulting pole tie beam and vaulting pole, lower mounting with the vaulting pole tie beam passes through the fastener to be connected, the fastener has fastening state and relaxation state, and under fastening state, lower mounting, vaulting pole tie beam are fixed with the guardrail stand, under relaxation state, lower mounting, vaulting pole tie beam can follow guardrail stand and slide from top to bottom, the first end of vaulting pole with the vaulting pole tie beam rotates to be connected, the second end of vaulting pole with the second articulated elements rotates to be connected.

2. The photovoltaic system of claim 1, wherein the strut connecting beam is provided with an open first limit slot, and the fastener is installed in the first limit slot from the opening and connected to the lower fixing member.

3. The photovoltaic system of claim 1, wherein the lower fixture is provided with a slot that mates with the guardrail posts.

4. A photovoltaic system with stepless adjustable inclination installed on a guardrail according to claim 3, wherein two sides of the clamping groove are provided with connecting plates extending outwards, and the fastener penetrates through the connecting plates to connect the lower fixing piece and the stay bar connecting beam to the guardrail upright.

5. The photovoltaic system of claim 4, wherein the fastener is a bolt, the connecting plate is provided with a screw hole, the tail end of the bolt passes through the screw hole of the connecting plate, and the nut and the bolt are locked to fix the lower fixing piece and the stay bar connecting beam on the upright post of the guardrail.

6. The photovoltaic system of claim 1, wherein the first end of the strut is provided with a second connector that is rotatably coupled to the strut and is coupled to the strut connecting beam via the fastener.

7. The photovoltaic system with stepless adjustable inclination angle installed on a guardrail according to claim 6, wherein one side of the support rod connecting beam, which is close to the support rod, is further provided with an open second limit groove, the fastener is a bolt, and a nut of the bolt is arranged in the second limit groove.

8. The photovoltaic system of claim 1, wherein the upper fixture comprises a locking anchor and a first connector, the locking anchor is fixed to the guardrail beam, and the first connector is fixedly connected to the locking anchor and is rotatably connected to the first hinge.

9. The guardrail-mounted continuously variable pitch photovoltaic system of claim 1, the back of photovoltaic module is equipped with along the fixed beam of upper and lower direction extension, first articulated elements and second articulated elements are located respectively the top and the bottom of fixed beam.

10. The guardrail-mounted continuously variable pitch photovoltaic system of claim 9, the photovoltaic module fixing device is characterized in that a pressing block for pressing and fixing the photovoltaic module is arranged on the fixing beam, and the pressing block is fixed on the fixing beam through a bolt.