CN219843560U - Guide rail device for photovoltaic power station - Google Patents
Guide rail device for photovoltaic power station Download PDFInfo
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- CN219843560U CN219843560U CN202320308058.7U CN202320308058U CN219843560U CN 219843560 U CN219843560 U CN 219843560U CN 202320308058 U CN202320308058 U CN 202320308058U CN 219843560 U CN219843560 U CN 219843560U
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- photovoltaic
- assembly
- rail
- guide rail
- photovoltaic power
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- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- 238000013016 damping Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of photovoltaic equipment, and discloses a guide rail device for a photovoltaic power station, which comprises a photovoltaic module bracket and a guide rail module; wherein, at least an upper row of photovoltaic modules and a lower row of photovoltaic modules are arranged on the photovoltaic module bracket; the guide rail assembly is arranged on the photovoltaic assembly bracket and used for bearing the upper row of photovoltaic assemblies so as to reduce the height of the upper row of photovoltaic assemblies. The guide rail assembly is arranged on the photovoltaic assembly bracket, has compact structural arrangement, simple and convenient installation, high reliability and strong universality, has good application prospect, effectively improves the inconvenience generated when the photovoltaic assembly is replaced, and simultaneously eliminates the potential safety hazard when the assembly is replaced.
Description
Technical Field
The utility model relates to the technical field of photovoltaic equipment, in particular to a guide rail device for a photovoltaic power station.
Background
The photovoltaic module is a core element for generating power of a photovoltaic power station, and solar energy can be converted into electric energy through a photovoltaic effect by utilizing the photovoltaic module. Most of the photovoltaic modules are fixedly arranged on the inclined bracket in an upper row and a lower row, when the photovoltaic modules are fixedly arranged in the upper row and the lower row, the vertical height between the upper edge of the upper row of modules and the ground is about 3.5 meters, the size of the photovoltaic modules is 1650 x 991 x 40mm, the weight of the photovoltaic modules is 18.2 kg, the highest distance between the upper row of modules and the ground is 3.5 meters, when the photovoltaic modules are required to be replaced due to faults, three and four persons are required to coordinate and cooperate at the same time, the lower row of modules are removed firstly, then the personnel for removing or installing the modules stand on a higher ladder or on the bracket, then the upper row of modules are removed, the risk of high-altitude falling exists, in addition, the front operation of the photovoltaic modules is inconvenient because the height from the ground is higher, the adjacent modules are prevented from being damaged, and the operation difficulty is higher.
Disclosure of Invention
In view of the above, the utility model provides a guide rail device for a photovoltaic power station, which aims to solve the technical problems of greater potential safety hazard and difficult operation in the existing upper row photovoltaic module dismantling process.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a guide rail device for a photovoltaic power station comprises a photovoltaic module bracket and a guide rail assembly;
wherein, at least an upper row of photovoltaic modules and a lower row of photovoltaic modules are arranged on the photovoltaic module bracket; the guide rail assembly is arranged on the photovoltaic assembly bracket and used for bearing the upper row of photovoltaic assemblies so as to reduce the height of the upper row of photovoltaic assemblies.
Preferably, the above-mentioned photovoltaic power station rail device further includes a telescopic assembly detachably attached to the rail assembly.
Preferably, in the above-mentioned guide rail device for a photovoltaic power station, the guide rail assembly includes two slide rails and a connecting frame;
wherein, a plurality of damping pulleys are arranged on the inner side of the sliding rail; the connecting frame is used for connecting the two sliding rails.
Preferably, in the above-mentioned guide rail device for a photovoltaic power station, the telescopic assembly includes two telescopic rods and a connecting rod;
the top of the telescopic rod is detachably connected to the sliding rail; the connecting rod is used for connecting the two telescopic rods.
Preferably, in the above-mentioned guide rail device for a photovoltaic power station, a baffle is provided at an end of the slide rail, and the baffle is close to one side of the ground, for preventing the photovoltaic module from falling off.
Preferably, in the above-described photovoltaic power plant rail device, the rail assembly is fixed to the photovoltaic module holder by a stopper.
Preferably, the above photovoltaic power station rail device further includes a traction assembly for moving the upper row photovoltaic modules onto the rail assembly.
Preferably, in the above-mentioned rail device for a photovoltaic power station, the traction assembly includes a fixing frame and a traction portion;
the fixing frame is fixed at the top end of the upper row of photovoltaic modules; the traction part is connected with the fixing frame, and the traction part is pulled to drive the upper row photovoltaic assembly to move onto the guide rail assembly.
Preferably, in the above-described photovoltaic power plant rail device, the telescopic unit is provided with one or more groups.
Preferably, in the above-mentioned photovoltaic power station rail device, the rail assembly is provided with a fixing groove, and the telescopic assembly is connected to the rail assembly through the fixing groove.
The utility model provides a guide rail device for a photovoltaic power station, which has the beneficial effects that compared with the prior art:
the upper row photovoltaic module is lowered in height by means of the guide rail assembly, so that the working difficulty is effectively reduced, the manual workload is reduced, and the operation mode is simple and easy to realize; when the higher photovoltaic module is removed, the actual topography and the height can be properly adjusted through the telescopic module;
the guide rail assembly is arranged on the photovoltaic assembly bracket, has compact structural arrangement, simple and convenient installation, high reliability and strong universality, has good application prospect, effectively improves the inconvenience generated when the photovoltaic assembly is replaced, and simultaneously eliminates the potential safety hazard when the assembly is replaced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a track assembly of the present utility model;
FIG. 2 is a schematic diagram of a track assembly according to a second embodiment of the present utility model;
FIG. 3 is a schematic view of the telescopic assembly of the present utility model;
FIG. 4 is a schematic view of a rail apparatus according to the present utility model in use;
fig. 5 is a second schematic view of the use state of the guide rail device of the present utility model.
FIG. 6 is a schematic view of the structure of the fixing frame of the present utility model;
fig. 7 is a schematic structural view of the stopper of the present utility model.
In the drawing of the figure,
100 is a photovoltaic module bracket, 110 is an upper row photovoltaic module, and 120 is a supporting rod;
200 is a guide rail assembly, 210 is a slide rail, 211 is a bottom plate, 212 is a side plate, 220 is a connecting frame, 230 is a damping pulley, 240 is a baffle plate, and 250 is a fixed slot;
300 is a telescopic component, 310 is a telescopic rod, and 320 is a connecting rod;
400 is a traction component, 410 is a fixing frame, and 420 is a traction part;
500 is a limiting piece and 510 is a bolt hole.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The embodiment provides a guide rail device for a photovoltaic power station, which comprises a photovoltaic module bracket 100 and a guide rail assembly 200;
wherein, at least two rows of photovoltaic modules are arranged on the photovoltaic module bracket 100; the rail assembly 200 is mounted on the photovoltaic module bracket 100 for receiving the upper row of photovoltaic modules 110 to reduce the height of the upper row of photovoltaic modules 110.
As shown in fig. 1-2, in some embodiments of the present utility model, rail assembly 200 includes two slide rails 210 and a connecting frame 220; the sliding rail 210 includes a bottom plate 211 and a side plate 212, and an L-shape is formed between the bottom plate 211 and the side plate 212.
In some embodiments of the present utility model, the inner side of the side plate 212 is provided with a plurality of damping pulleys 230 for increasing the friction between the photovoltaic module and the sliding rail 210, and preventing the photovoltaic module from being worn during the moving process; the connecting frame 220 is used for connecting two sliding rails 210, and further, the connecting frame 220 is a telescopic rod, so that the distance between the two sliding rails 210 is changed to adapt to the photovoltaic module bracket 100 with any size.
In some embodiments of the present utility model, the telescopic assembly 300 is further included and detachably mounted on the guide rail assembly 200, and the mounting manner includes, but is not limited to, suspension, clamping and the like, so that the telescopic assembly is convenient to store and is more flexible to use.
As shown in fig. 3, in some embodiments of the present utility model, the telescoping assembly 300 includes two telescoping rods 310 and a connecting rod 320; the top of the telescopic rod 310 is detachably connected to the sliding rail 210, and the telescopic rod 310 can realize the length change according to actual conditions; the connecting rod 320 is used for connecting two telescopic rods 310, so that the telescopic rods 310 can be used as a ladder, and the operations such as dismantling and installing are convenient.
In some embodiments of the present utility model, the end of the sliding rail 210 is provided with a baffle 240, and the baffle 240 is close to one side of the ground, so that the baffle 240 can be closed to prevent the photovoltaic module from falling off; the baffle 240 is hinged to the slide rail 210, and when the photovoltaic module needs to be removed, the baffle 240 is opened.
In some embodiments of the present utility model, the rail assembly 200 is fixed on the photovoltaic assembly bracket 100 through a limiting member 500, specifically, as shown in fig. 7, the limiting member 500 is L-shaped, and is provided with bolt holes 510, two side walls of the limiting member 500 are respectively coated on the bottom of the photovoltaic assembly bracket supporting rod 120 and the side edges of the rail assembly 200, and the rail assembly 200 is fixed after fastening through bolts; it should be noted that, at least, the fixing position of the limiting member 500 is ensured, and the outer edge of the side portion of the rail assembly 200 is flush with the outer edge of the support rod 120 of the photovoltaic module, so that the fixing effect is better.
In some embodiments of the present utility model, a traction assembly 400 is further included for moving the upper row of photovoltaic modules 110 onto the rail assemblies 200;
specifically, the traction assembly 400 includes a mount 410 and a traction portion 420; the fixing frame 410 is detachably fixed on the top end of the upper row of photovoltaic modules 110, as shown in fig. 6, the shape of the fixing frame 410 is matched with the shape of the photovoltaic modules; the traction part 420 is connected with the fixing frame 410, and the traction part 420 is pulled to drive the upper row of photovoltaic modules 110 to move onto the guide rail modules 200;
it should be noted that the number of the traction assemblies 400 may be determined according to the area of the photovoltaic assembly, the traction portion may be a traction rope or other traction members, and the length of the traction portion may be adjusted according to the actual situation and is not limited.
In some embodiments of the present utility model, retraction assembly 300 is provided with one or more sets; the side plates 212 are provided with fixing grooves 250, and the telescopic assembly 300 is connected with the guide rail assembly 200 through the fixing grooves 250.
The working process of the guide rail device for the photovoltaic power station is as follows:
as shown in fig. 5, the guide rail assembly 200 is fixed on the support bar 120 of the photovoltaic module support through the limiting member 500, and according to the topography requirement, whether the telescopic assemblies 300 are installed or not is selected by combining the stability of the whole support, and if the telescopic assemblies 300 are required to be installed, a plurality of groups of telescopic assemblies 300 are determined to be installed; the shutter 240 is closed, as shown in fig. 1, in a shutter closed state, and in fig. 2, in a shutter open state.
As shown in fig. 4, when the photovoltaic module is replaced, the fixing frame 410 is clamped at the edge of the upper row of photovoltaic modules 110 to be replaced, a maintenance person stands on the ground or on the telescopic module 300 to start pulling the traction part 420, the photovoltaic modules to be replaced start moving along the guide rail assembly 200, at this time, the damping pulleys 230 on the guide rail 210 increase friction between the photovoltaic modules and the guide rail 210, and in the process, the photovoltaic modules to be replaced are prevented from falling due to the existence of the baffle 240;
when the upper row of photovoltaic modules 110 is moved to a position close to or on the ground, corresponding maintenance and replacement work can be performed.
In summary, the guide rail device disclosed by the utility model is used for replacing the upper row of photovoltaic modules, can be optimally arranged, simplifies the assembly process, can be disassembled and flexibly applied to various terrains of a photovoltaic power station, and improves the space utilization rate, thereby improving the efficiency when the modules are replaced. Because the power-off operation is needed when the components are replaced, the loss caused by the replacement of the components is reduced to the minimum, the operation and maintenance cost is reduced, the unnecessary loss is reduced, and the working efficiency is improved.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.
Claims (10)
1. The utility model provides a guide rail device for photovoltaic power plant which characterized in that includes
The photovoltaic module support is provided with at least an upper row of photovoltaic modules and a lower row of photovoltaic modules;
and the guide rail assembly is arranged on the photovoltaic assembly bracket and used for bearing the upper row of photovoltaic assemblies so as to reduce the height of the upper row of photovoltaic assemblies.
2. The photovoltaic power plant rail apparatus of claim 1, further comprising a telescoping assembly removably mounted to the rail assembly.
3. The rail apparatus for a photovoltaic power plant of claim 2, wherein the rail assembly comprises
The inner side of the two sliding rails is provided with a plurality of damping pulleys;
and the connecting frame is used for connecting the two slide rails.
4. A photovoltaic power plant rail apparatus according to claim 3, wherein the telescoping assembly comprises
The top of the telescopic rod is detachably connected with the sliding rail;
and the connecting rod is used for connecting the two telescopic rods.
5. The guide rail device for a photovoltaic power station according to claim 3, wherein a baffle is provided at an end of the slide rail, and the baffle is provided on a side close to the ground for preventing the photovoltaic module from falling off.
6. The photovoltaic power plant rail apparatus of claim 1, wherein the rail assembly is secured to the photovoltaic assembly bracket by a stop member.
7. The photovoltaic power plant rail apparatus of claim 1, further comprising a traction assembly for moving the upper row of photovoltaic modules onto the rail assembly.
8. The photovoltaic power plant rail apparatus of claim 7 wherein the traction assembly comprises
The fixing frame is fixed at the top end of the upper row of photovoltaic modules;
and the traction part is connected with the fixing frame and drives the upper row of photovoltaic modules to move onto the guide rail modules by pulling the traction part.
9. The photovoltaic power plant rail apparatus of claim 2, wherein the telescoping assemblies are provided with one or more groups.
10. The photovoltaic power plant rail apparatus of claim 2, wherein the rail assembly is provided with a fixing groove, and the telescopic assembly is connected to the rail assembly through the fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320308058.7U CN219843560U (en) | 2023-02-23 | 2023-02-23 | Guide rail device for photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320308058.7U CN219843560U (en) | 2023-02-23 | 2023-02-23 | Guide rail device for photovoltaic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219843560U true CN219843560U (en) | 2023-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320308058.7U Active CN219843560U (en) | 2023-02-23 | 2023-02-23 | Guide rail device for photovoltaic power station |
Country Status (1)
| Country | Link |
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| CN (1) | CN219843560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118174179A (en) * | 2024-04-29 | 2024-06-11 | 中国电建集团西北勘测设计研究院有限公司 | Loading and unloading system and method for photovoltaic power station main transformer equipment |
-
2023
- 2023-02-23 CN CN202320308058.7U patent/CN219843560U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118174179A (en) * | 2024-04-29 | 2024-06-11 | 中国电建集团西北勘测设计研究院有限公司 | Loading and unloading system and method for photovoltaic power station main transformer equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240409 Address after: No. 4827, Dayangqi Village, Majiatan Town, Lingwu City, Yinchuan City, Ningxia Hui Autonomous Region, 750001 Patentee after: Huaneng Ningxia Energy Co.,Ltd. Lingwulongqiao Branch Country or region after: China Address before: No. 1101, Unit 3, Building 19, Huafu District B, Lingzhou, Lingwu City, Yinchuan City, Ningxia Hui Autonomous Region, 750001 Patentee before: Lingwu Longqiao photovoltaic new energy Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |