CN214724129U - Photovoltaic panel anti-dumping device for construction site - Google Patents
Photovoltaic panel anti-dumping device for construction site Download PDFInfo
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- CN214724129U CN214724129U CN202120321373.4U CN202120321373U CN214724129U CN 214724129 U CN214724129 U CN 214724129U CN 202120321373 U CN202120321373 U CN 202120321373U CN 214724129 U CN214724129 U CN 214724129U
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Abstract
The utility model belongs to the technical field of photovoltaic project construction, and aims to solve the problem that a photovoltaic panel is easy to topple and damage after the photovoltaic panel is unpacked on site, in particular to a photovoltaic panel anti-toppling device on a construction site, which is used for the inclined support of a photovoltaic panel component and comprises a first support component and a second support component arranged above the first support component; the first supporting component comprises N bottom rods which are arranged in parallel at intervals; a bottom rod connecting piece which is obliquely arranged with the bottom rods is arranged between the adjacent bottom rods; the second support assembly comprises a first tilting assembly and a second tilting assembly, and the first tilting assembly comprises M photovoltaic panel backrest rods which are arranged in parallel; the second tilting assembly comprises P backrest support rods which are arranged in parallel; one end of the backrest support rod, which is far away from the bottom rod, is connected with one end of the photovoltaic panel backrest rod, which is far away from the bottom rod, and the backrest support rod, the photovoltaic panel backrest rod and the bottom rod form a triangular support; through the utility model discloses can realize security, intelligent, efficient movable maintenance.
Description
Technical Field
The utility model belongs to the technical field of the photovoltaic project construction, concretely relates to job site photovoltaic board anti-overturning device.
Background
Along with the development of economy, the improvement of the living standard of people's substances and the increasingly prominent problems of resource exhaustion and environmental pollution faced by fossil energy, the energy problem is more and more emphasized by governments and social circles, and the development of clean energy becomes an important subject of wide attention in the current society; in order to adapt to development and requirements, an environment-friendly and energy-saving road is taken, and photovoltaic energy is increasingly constructed and popularized; the application of photovoltaic energy can realize the urgent requirements of saving energy, reducing energy consumption and protecting ecological environment, and has practical and profound significance for realizing the sustainable development of economy and society in twenty-first century in China.
The photovoltaic panel component is a power generation device which can generate direct current when exposed to the sun and mainly comprises a thin solid photovoltaic cell made of semiconductor materials; photovoltaic board belongs to breakable product, and when the photovoltaic board dispatched from the factory, with the multichip upright to place on the tray and pack into the case again and transport to the job site. Along with the construction of photovoltaic project more and more, the problem that job site most often appears is because placing unreasonable reason in the photovoltaic board installation and causing the breakage of empting of photovoltaic board in the unpacking, promptly after unpacking, polylith photovoltaic board subassembly is in vertical state, after the extraction of monolithic photovoltaic board was carried out from one side to the constructor, because do not have the week side of box to bear spacingly, remaining polylith photovoltaic board only relies on the bottom of self and the unable tilting that takes place to be similar to domino effect of vertical state and take place for the part of ground contact, and then lead to empting the breakage of photovoltaic board, mainly support through artifical the support in the actual project and make it keep stable not toppling over, account for the manual work, increase the cost of labor, influence the project progress.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, namely to solve the problem that the photovoltaic panel is easy to topple and damage after the photovoltaic panel is unpacked on site, the utility model provides a photovoltaic panel toppling prevention device on a construction site, which is used for the inclined support of a photovoltaic panel assembly, and comprises a first support assembly and a second support assembly arranged above the first support assembly;
the first support assembly comprises N bottom rods, and the N bottom rods are arranged in parallel at intervals; a bottom rod connecting piece is arranged between the adjacent bottom rods, and the bottom rod connecting piece and the bottom rods are obliquely arranged;
the second support assembly comprises a first inclined assembly and a second inclined assembly, the first inclined assembly and the bottom rod are arranged at a first preset angle, and the second inclined assembly and the bottom rod are arranged at a second preset angle; the first inclined assembly comprises M photovoltaic panel backrest rods, and the M photovoltaic panel backrest rods are arranged in parallel; the second tilting assembly comprises P backrest support rods, and the P backrest support rods are arranged in parallel; the one end that the back bracing piece was kept away from the sill bar with photovoltaic board back pole is kept away from the one end of sill bar is connected, the back bracing piece photovoltaic board back pole with the sill bar constitutes triangle-shaped support.
In some preferred embodiments, a support rod connecting piece is further arranged between the adjacent backrest support rods; the support rod connecting piece and the backrest support rod are obliquely arranged so as to connect every two backrest support rods.
In some preferred embodiments, the support rod connector is one or more; when the number of the support rod connecting pieces is one, the support rod connecting pieces are arranged perpendicular to the backrest support rods; when the bracing piece connecting piece is a plurality of, a plurality of bracing piece connecting piece parallel interval sets up.
In some preferred embodiments, the device further comprises a limiting assembly, wherein the limiting assembly is arranged on one side of the bottom rod connecting piece far away from the photovoltaic panel backrest rod so as to limit the photovoltaic panel anti-dumping device when the photovoltaic panel anti-dumping device supports the inclined photovoltaic panels.
In some preferred embodiments, the limiting component is a counterweight or a counterweight plate disposed above the bottom bar, and the counterweight or the counterweight plate is disposed between the photovoltaic panel backrest bar and the backrest support bar.
In some preferred embodiments, the device comprises two said bottom bars, two said photovoltaic panel back bars and two said back support bars;
the bottom bar comprises a first end and a second end;
one end of the photovoltaic panel backrest rod is fixedly arranged on the first connecting part of the bottom rod; the distance from the first connecting part to the first end part is greater than the distance from the first connecting part to the second end part;
one end of the backrest support rod is fixedly arranged on the second connecting part of the bottom rod; the distance from the second connecting part to the first end part is larger than the distance from the second connecting part to the second end part.
In some preferred embodiments, N.gtoreq.2; m is more than or equal to 2; p is more than or equal to 2.
In some preferred embodiments, the distance from the top of the photovoltaic panel backrest bar to the bottom bar is greater than the height of the photovoltaic panel.
In some preferred embodiments, the first preset angle is 105 degrees; the second preset angle is 60 degrees.
In some preferred embodiments, the photovoltaic panel backrest rod is fixed with a damping member made of an elastic material at the outer side wall thereof.
The utility model discloses a job site photovoltaic board prevents empting device makes full use of triangle-shaped's stability principle, can utilize the square timber clout of job site to make, makes constructor guarantee the photovoltaic board not to topple over and break in photovoltaic board unpacking installation process, can guarantee the follow-up construction, reduces the influence because of factors such as strong wind weather, plays the fixed action in the photovoltaic board installation; in the photovoltaic plate unpacking and installing process, construction optimization is carried out aiming at the measure, the breakage rate of the photovoltaic plate is reduced, the construction safety is ensured, the construction efficiency is improved, the anti-toppling device can be widely applied to the construction of a photovoltaic project and also can be popularized and applied in other temporary fixing materials, the economic benefit is obvious, the structure of the anti-toppling device is simple, a leading thought is realized in the domestic industry, a flexible and express assembly and use mode by utilizing construction site materials is created, the work wind which is discovered, thought is increased and is solved quickly when site constructors encounter site problems is led, and the project progress efficiency is improved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic perspective view of an embodiment of the present invention;
fig. 2 is a schematic perspective view of a specific embodiment of the present invention in a state to be supported when the photovoltaic panel is loaded;
fig. 3 is a schematic perspective view of a supporting state of the photovoltaic panel of the present invention when the photovoltaic panel is loaded;
fig. 4 is a schematic perspective view of a second embodiment of the present invention;
fig. 5 is a schematic perspective view of a third embodiment of the present invention.
The description of the reference numbers follows in order:
110. a bottom bar; 120. a bottom bar connecting piece; 130. photovoltaic panel backrest rods, 131, reinforcing components; 141. a backrest support bar, 142, a support bar connector; 150. a limiting component; 160. a photovoltaic panel assembly; 170. a tray.
Detailed Description
In order to make the embodiments, technical solutions and advantages of the present invention more obvious, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
The utility model discloses a photovoltaic panel anti-dumping device for a construction site, which is used for the inclined support of a photovoltaic panel component and comprises a first support component and a second support component arranged above the first support component; the first supporting assembly comprises N bottom rods, the N bottom rods are arranged in parallel at intervals and are used for being arranged corresponding to the through holes in the tray for placing the photovoltaic panel assembly so as to penetrate through the corresponding through holes, and N is larger than or equal to 2; a bottom rod connecting piece is arranged between the adjacent bottom rods, and the bottom rod connecting piece and the bottom rods are obliquely arranged and are used for connecting the bottom rods into a whole so as to ensure the integral stability of the device; the second support assembly comprises a first inclined assembly and a second inclined assembly, the first inclined assembly and the bottom rod are arranged at a first preset angle, the second inclined assembly and the bottom rod are arranged at a second preset angle, and the first preset angle and the second preset angle are acute angles; the first inclined assembly comprises M photovoltaic panel backrest rods which are arranged in parallel and used for supporting an inclined single photovoltaic panel or photovoltaic panel assembly and preventing the inclined single photovoltaic panel or photovoltaic panel assembly from being toppled to damage the photovoltaic panel, wherein M is more than or equal to 2; the second inclined assembly comprises P backrest support rods, wherein the P backrest support rods are arranged in parallel, and P is more than or equal to 2; the photovoltaic panel anti-toppling device comprises two or more triangular supports, and the two or more triangular supports are arranged in parallel to form the stable photovoltaic panel anti-toppling device.
Furthermore, a support rod connecting piece is arranged between the adjacent backrest support rods; the support rod connecting piece and the backrest support rod are obliquely arranged so as to connect the adjacent backrest support rods into a whole, so that the stability of the device is improved; the utility model discloses in, the slope sets up including that bracing piece connecting piece and back bracing piece set up perpendicularly or bracing piece connecting piece and back bracing piece are the acute angle setting, as long as can all be as an organic whole with adjacent back bracing piece connection fixation.
The device still includes spacing subassembly, and spacing subassembly sets up in one side that photovoltaic board back pole was kept away from to the sill bar connecting piece to carry on spacingly to photovoltaic board anti-overturning device when photovoltaic board anti-overturning device supports the polylith photovoltaic board of slope, prevent that the device from removing under the thrust effect of the photovoltaic board of slope.
The invention will be further described with reference to the accompanying drawings in conjunction with specific embodiments. The device comprises a bottom rod assembly and a photovoltaic panel supporting assembly.
Referring to fig. 1, a schematic perspective view of an embodiment of the present invention is shown; the utility model provides a photovoltaic panel anti-dumping device for a construction site, which is used for the inclined support of a photovoltaic panel component and comprises a first support component and a second support component arranged above the first support component; in this embodiment, the first support assembly includes two bottom rods 110, which are spaced apart in parallel; a bottom rod connecting piece 120 is arranged between the adjacent bottom rods, and the bottom rod connecting piece and the bottom rods are obliquely arranged; the second support assembly comprises a first inclined assembly and a second inclined assembly, the first inclined assembly and the bottom rod are arranged at a first preset angle, and the second inclined assembly and the bottom rod are arranged at a second preset angle; the first tilt assembly comprises two photovoltaic panel backrest bars 130 arranged in parallel; the second tilting assembly includes two backrest support bars 141, which are arranged in parallel; one end of the backrest support rod, which is far away from the bottom rod, is connected with one end of the photovoltaic panel backrest rod, which is far away from the bottom rod, and the backrest support rod, the photovoltaic panel backrest rod and the bottom rod form a triangular support; a support rod connecting piece 142 is also arranged between the adjacent backrest support rods; the support rod connecting piece and the backrest support rod are obliquely arranged so as to connect the adjacent backrest support rods into a whole, thereby increasing the stability of the device.
Further, the bottom bar includes a first end (i.e., the right end in the drawing) and a second end (i.e., the left end in the drawing); one end of the photovoltaic panel backrest rod is fixedly arranged at the first connecting part of the bottom rod; the distance from the first connecting part to the first end part is greater than the distance from the first connecting part to the second end part, so that the bottom rod can be conveniently and deeply placed in the bottom through hole of the tray 170 of the photovoltaic panel assembly; one end of the backrest support rod is fixedly arranged on the second connecting part of the bottom rod; the distance from the second connecting part to the first end part is larger than the distance from the second connecting part to the second end part, namely, the backrest support rod is arranged in the acute angle range of the photovoltaic panel backrest rod and the bottom rod, so that the photovoltaic panel backrest rod is supported when the photovoltaic panel backrest rod is stressed, and the structural stability of the device is ensured.
Preferably, the support rod connecting member 142 may be one or more; when the number of the supporting rod connecting pieces is one, the supporting rod connecting pieces are arranged perpendicular to the backrest supporting rods; when the bracing piece connecting piece is a plurality of, the parallel interval of a plurality of bracing piece connecting pieces sets up, further improves support intensity.
Preferably, the first preset angle is 105 degrees; the second predetermined angle is 60 degrees.
Further, referring to fig. 2 and fig. 3, fig. 2 is a schematic perspective view of a specific embodiment of the present invention in a supporting state when the photovoltaic panel is loaded, and fig. 3 is a schematic perspective view of a specific embodiment of the present invention in a supporting state when the photovoltaic panel is loaded; the device also comprises a limiting component 150, wherein the limiting component is arranged on one side of the bottom rod connecting piece, which is far away from the back rod of the photovoltaic panel, so as to limit the photovoltaic panel anti-toppling device when the photovoltaic panel anti-toppling device supports the inclined photovoltaic panels; in a construction site, the photovoltaic panel assembly is supported and placed on the ground through the tray, and at the moment, the boxed photovoltaic panel assembly is prevented from being in a vertical direction; the photovoltaic panel assembly in the prior art is not fixedly supported after the box body is disassembled, thrust is often generated on the residual photovoltaic panel when a single photovoltaic panel is taken, so that the residual photovoltaic panel is toppled and damaged, and the local part is hidden to crack or other quality problems.
Preferably, the distance from the top of the back bar of the photovoltaic panel to the bottom bar is greater than the height of the photovoltaic panel.
Preferably, the outer side wall of the photovoltaic panel backrest rod is fixed with a damping member made of an elastic material, so that the photovoltaic panel is prevented from being damaged due to hard collision between the photovoltaic panel backrest rod and the photovoltaic panel.
Preferably, the limiting component is a crow bar or a steel bar or other component which can be inserted into the ground for limiting.
Referring to fig. 4, fig. 4 shows a block 150, which is a weight block or a weight plate disposed above a bottom rod, and the weight block or the weight plate is disposed between a back rod and a back support rod of a photovoltaic panel.
Further, referring to fig. 5, fig. 5 is a schematic perspective view of a third embodiment of the present invention, and a reinforcing assembly 131 is further disposed between adjacent photovoltaic panel backrest rods to improve the bearing strength of the first tilting assembly; the strengthening component is arranged on one side of the photovoltaic panel backrest rod, which is far away from the photovoltaic panel to be supported, and in the embodiment, the strengthening component is arranged on one side of the photovoltaic panel backrest rod, which is close to the backrest support rod, so that the bearing of the photovoltaic panel component is not influenced.
Preferably, the reinforcing component is arranged vertically to the photovoltaic panel backrest rod, i.e. in this embodiment, the reinforcing component is arranged horizontally; the reinforcement component can be a plurality of, and the parallel interval of a plurality of reinforcement components sets up, and does not influence the connection of back bracing piece and photovoltaic board back pole.
After a photovoltaic panel assembly in the prior art is transported to a construction site, workers can open the box in modes of not adding an inclined strut, supporting a single point, taking materials nearby and supporting (for example, a support frame and a packaging box which are installed are used as supports), and the like, and the modes are not stable, so that quality problems of collapse damage, local hidden cracks and the like of the photovoltaic panel can be caused; the photovoltaic panel anti-toppling device provided by the utility model is used for supporting the photovoltaic panel after unpacking to ensure that the photovoltaic panel can not be toppled and damaged; the double-triangular supporting frame can be manufactured by using the square timber excess material of the construction site by self by fully utilizing the triangular stability principle, so that the aim of supporting the disassembled photovoltaic panel is achieved, and the square timber excess material of the construction site is fully utilized; the utility model discloses a can reduce the spoilage of job site photovoltaic board, reduce construction cost, improve project efficiency of construction simultaneously.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. A photovoltaic panel anti-dumping device on a construction site is used for inclined support of a photovoltaic panel assembly and is characterized by comprising a first support assembly and a second support assembly arranged above the first support assembly;
the first support assembly comprises N bottom rods, and the N bottom rods are arranged in parallel at intervals; a bottom rod connecting piece is arranged between the adjacent bottom rods, and the bottom rod connecting piece and the bottom rods are obliquely arranged;
the second support assembly comprises a first inclined assembly and a second inclined assembly, the first inclined assembly and the bottom rod are arranged at a first preset angle, and the second inclined assembly and the bottom rod are arranged at a second preset angle; the first inclined assembly comprises M photovoltaic panel backrest rods, and the M photovoltaic panel backrest rods are arranged in parallel; the second tilting assembly comprises P backrest support rods, and the P backrest support rods are arranged in parallel; the one end that the back bracing piece was kept away from the sill bar with photovoltaic board back pole is kept away from the one end of sill bar is connected, the back bracing piece photovoltaic board back pole with the sill bar constitutes triangle-shaped support.
2. The photovoltaic panel anti-toppling device for the construction site according to claim 1, wherein a support rod connecting piece is further arranged between the adjacent backrest support rods; the support rod connecting piece and the backrest support rod are obliquely arranged so as to connect every two backrest support rods.
3. The photovoltaic panel anti-toppling device for a construction site according to claim 2, wherein the number of the support rod connectors is one or more; when the number of the support rod connecting pieces is one, the support rod connecting pieces are arranged perpendicular to the backrest support rods; when the bracing piece connecting piece is a plurality of, a plurality of bracing piece connecting piece parallel interval sets up.
4. The photovoltaic panel anti-toppling device for a construction site according to claim 3, further comprising a limiting component, wherein the limiting component is arranged on one side of the bottom rod connecting member away from the photovoltaic panel backrest rod, so as to limit the photovoltaic panel anti-toppling device when the photovoltaic panel anti-toppling device supports a plurality of inclined photovoltaic panels.
5. The anti-toppling device for photovoltaic panels on construction sites as claimed in claim 4, wherein the limiting component is a counterweight or a weight plate disposed above the bottom bar, and the counterweight or the weight plate is disposed between the photovoltaic panel back bar and the back support bar.
6. The photovoltaic panel anti-toppling device for a construction site according to claim 5, wherein the device comprises two bottom rods, two photovoltaic panel back rods and two back support rods;
the bottom bar comprises a first end and a second end;
one end of the photovoltaic panel backrest rod is fixedly arranged on the first connecting part of the bottom rod; the distance from the first connecting part to the first end part is greater than the distance from the first connecting part to the second end part;
one end of the backrest support rod is fixedly arranged on the second connecting part of the bottom rod; the distance from the second connecting part to the first end part is larger than the distance from the second connecting part to the second end part.
7. The photovoltaic panel anti-toppling device for the construction site according to claim 1, wherein N is greater than or equal to 2; m is more than or equal to 2; p is more than or equal to 2.
8. The anti-toppling device for photovoltaic panels on construction sites of claim 1, wherein the distance from the top of the back bar of the photovoltaic panel to the bottom bar is greater than the height of the photovoltaic panel.
9. The anti-toppling device for photovoltaic panels on a construction site according to claim 1, wherein the first preset angle is 105 degrees; the second preset angle is 60 degrees.
10. The anti-toppling device for photovoltaic panels on construction sites as claimed in any one of claims 1 to 9, wherein a damping member made of elastic material is fixed to the outer side wall of the back-to-back rod of the photovoltaic panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120321373.4U CN214724129U (en) | 2021-02-04 | 2021-02-04 | Photovoltaic panel anti-dumping device for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120321373.4U CN214724129U (en) | 2021-02-04 | 2021-02-04 | Photovoltaic panel anti-dumping device for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214724129U true CN214724129U (en) | 2021-11-16 |
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ID=78644123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120321373.4U Active CN214724129U (en) | 2021-02-04 | 2021-02-04 | Photovoltaic panel anti-dumping device for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214724129U (en) |
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2021
- 2021-02-04 CN CN202120321373.4U patent/CN214724129U/en active Active
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