CN221305790U - Be applied to quick mounting structure of layer board subassembly in photovoltaic system - Google Patents
Be applied to quick mounting structure of layer board subassembly in photovoltaic systemInfo
- Publication number
- CN221305790U CN221305790U CN202323263029.2U CN202323263029U CN221305790U CN 221305790 U CN221305790 U CN 221305790U CN 202323263029 U CN202323263029 U CN 202323263029U CN 221305790 U CN221305790 U CN 221305790U
- Authority
- CN
- China
- Prior art keywords
- prismatic
- hole
- prismatic hole
- section
- nut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000005389 magnetism Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Abstract
The quick mounting structure of the support plate component applied to the photovoltaic system comprises a purline and a support plate, wherein a first prismatic hole is formed in the connection position of the purline and the support plate, a second prismatic hole is formed in the connection position of the support plate and the purline, and the first prismatic hole and the second prismatic hole are correspondingly matched; the device also comprises a stop bolt and a nut, wherein the root of the thread section of the stop bolt is provided with a prismatic section, and the prismatic section is correspondingly matched with the first prismatic hole and the second prismatic hole at the same time; in the assembled state, the thread section passes through the first prismatic hole and the second prismatic hole and is in threaded connection with the nut, and the prismatic section is clamped with the first prismatic hole and the second prismatic Kong Qige at the same time. Compared with the traditional connecting structure, the screw bolt assembling structure has the advantages that only one wrench is needed to screw the nut in the assembling process, the bolts are not needed to be circumferentially positioned, the construction difficulty of field installation is reduced, the workload of constructors is lightened, and the field assembling efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of photovoltaics, in particular to a rapid mounting structure of a supporting plate component applied to a photovoltaic system.
Background
The solar tracking system is a mechanical and electric control unit system which can automatically rotate along with the movement of the sun in the photo-thermal and photovoltaic power generation processes, so that the rays of the sunlight can vertically irradiate on a solar panel at any time, and the purposes of improving the photoelectric conversion efficiency and improving the overall power generation are achieved.
The existing solar tracking system relates to installation of photovoltaic modules, most of the photovoltaic modules are fixedly connected with purlines through supporting plates, and most of the existing supporting plates are in locking connection with the purlines through bolts. Namely, through holes for the bolts to pass through are formed in the purline and the supporting plate, and the bolts are sequentially inserted and then locked and fixed by matching with nuts. The assembly structure can realize the fixed connection between the supporting plate and the purline. However, in practical use, it has been found that it is difficult to tighten the nut without positioning the bolt circumferentially during the screwing of the nut. Based on this, two sets of auxiliary tools are needed, one set for circumferential positioning of the bolt and the other set for screwing the nut. The assembly of the support plate and the purline is realized by two sets of auxiliary tools, so that the assembly difficulty is greatly increased, and the assembly efficiency is further influenced.
Therefore, in order to solve the above-mentioned problems, it is necessary to design a rapid mounting structure of a pallet assembly applied to a photovoltaic system.
Disclosure of utility model
To overcome the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a quick mounting structure for pallet assemblies used in photovoltaic systems.
To achieve the above and other related objects, the present utility model provides the following technical solutions: the quick mounting structure of the support plate component applied to the photovoltaic system comprises a purline and a support plate, wherein a first prismatic hole is formed in the connection position of the purline and the support plate, a second prismatic hole is formed in the connection position of the support plate and the purline, and the first prismatic hole and the second prismatic hole are correspondingly matched; the nut is provided with a first prismatic hole and a second prismatic hole, and the root of the threaded section of the nut is provided with a prismatic section which is correspondingly matched with the first prismatic hole and the second prismatic hole; in the assembled state, the thread section passes through the first prismatic hole and the second prismatic hole and is in threaded connection with the nut, and the prismatic section is simultaneously clamped with the first prismatic hole and the second prismatic Kong Qige.
The preferable technical scheme is as follows: the first prismatic holes and the second prismatic holes are of quadrangular hole structures, and the prismatic sections are of quadrangular prism structures.
The preferable technical scheme is as follows: the hole depth of the first prismatic hole is h 1, the hole depth of the second prismatic hole is h 2, and the length of the prismatic section is l; h 1＜l,h2＜l, h1＋h2 is more than or equal to l.
The preferable technical scheme is as follows: the prismatic section is magnetized and has magnetism.
Due to the application of the technical scheme, the utility model has the following beneficial effects:
According to the rapid mounting structure of the support plate component applied to the photovoltaic system, the connecting hole between the purline and the support plate is designed to be of the prismatic hole structure, the prismatic section is arranged at the root of the threaded section of the stop bolt, and the stop bolt is inserted into the prismatic holes of the purline and the support plate during assembly, so that the prismatic section is clamped with the prismatic hole structure, self-transmission of the bolt in the connecting hole is avoided, and the nut is convenient to screw; compared with the traditional connecting structure, the structure can be assembled by only tightening the nut by using one wrench without circumferential positioning of the bolt, reduces the construction difficulty of field installation, lightens the workload of constructors and improves the efficiency of field assembly.
Drawings
Fig. 1 is a schematic view of an assembly of a pallet and purline according to the present utility model at one view angle.
Fig. 2 is a schematic view of the pallet and purline assembly according to the present utility model from another perspective.
Fig. 3 is a schematic view of a structure of a stop bolt according to the present utility model.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
Please refer to fig. 1-3. It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating 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.
Examples:
As shown in fig. 1 to 3, according to one general technical concept of the present utility model, there is provided a pallet assembly quick mounting structure applied to a photovoltaic system, including a purline 1 and a pallet 2, wherein a first prismatic hole 11 is provided at a connection portion of the purline 1 to the pallet 2, a second prismatic hole 21 is provided at a connection portion of the pallet 2 to the purline 1, and the first prismatic hole 11 and the second prismatic hole 21 are correspondingly matched; the anti-theft device further comprises a stop bolt 3 and a nut 4, wherein the root of a threaded section 31 of the stop bolt 3 is provided with a prismatic section 32, and the prismatic section 32 is correspondingly matched with the first prismatic hole 11 and the second prismatic hole 21 at the same time; in the assembled state, the threaded section 31 passes through the first prismatic hole 11 and the second prismatic hole 21 and is in threaded connection with the nut 4, and the prismatic section 32 is simultaneously in fit and clamping connection with the first prismatic hole 11 and the second prismatic hole 21. In the assembly process, only one wrench is needed to screw the nut 4, circumferential positioning of the bolt is not needed, the construction difficulty of field installation is reduced, the workload of constructors is lightened, and the efficiency of field assembly is improved.
As shown in fig. 1 to 3, in an exemplary embodiment of the present utility model, the first prismatic hole 11 and the second prismatic hole 21 are each of a quadrangular hole structure, and the prismatic section 32 is of a quadrangular prism structure.
As shown in fig. 1 to 3, in an exemplary embodiment of the present utility model, the hole depth of the first prismatic hole 11 is h 1, the hole depth of the second prismatic hole 21 is h 2, and the length of the prismatic section 32 is l; h 1＜l,h2＜l, h1＋h2 is more than or equal to l.
As shown in fig. 1 to 3, in an exemplary embodiment of the present utility model, the prismatic section 32 is magnetized and has magnetism, and this structure can make the stop bolt 3 fixed by magnetism during the reverse insertion assembly, thereby further reducing the difficulty of construction.
Therefore, the utility model has the following advantages:
According to the rapid mounting structure of the support plate component applied to the photovoltaic system, the connecting hole between the purline and the support plate is designed to be of the prismatic hole structure, the prismatic section is arranged at the root of the threaded section of the stop bolt, and the stop bolt is inserted into the prismatic holes of the purline and the support plate during assembly, so that the prismatic section is clamped with the prismatic hole structure, self-transmission of the bolt in the connecting hole is avoided, and the nut is convenient to screw; compared with the traditional connecting structure, the structure can be assembled by only tightening the nut by using one wrench without circumferential positioning of the bolt, reduces the construction difficulty of field installation, lightens the workload of constructors and improves the efficiency of field assembly.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations which can be accomplished by persons skilled in the art without departing from the spirit and technical spirit of the present utility model shall be covered by the appended claims.
Claims (4)
1. Be applied to quick mounting structure of layer board subassembly among photovoltaic system, including purlin and layer board, its characterized in that: a first prismatic hole is formed in the connection part of the purline and the supporting plate, a second prismatic hole is formed in the connection part of the supporting plate and the purline, and the first prismatic hole and the second prismatic hole are correspondingly matched; the nut is provided with a first prismatic hole and a second prismatic hole, and the root of the threaded section of the nut is provided with a prismatic section which is correspondingly matched with the first prismatic hole and the second prismatic hole; in the assembled state, the thread section passes through the first prismatic hole and the second prismatic hole and is in threaded connection with the nut, and the prismatic section is simultaneously clamped with the first prismatic hole and the second prismatic Kong Qige.
2. The quick mount structure for a pallet assembly used in a photovoltaic system of claim 1, wherein: the first prismatic holes and the second prismatic holes are of quadrangular hole structures, and the prismatic sections are of quadrangular prism structures.
3. The quick mount structure for a pallet assembly used in a photovoltaic system of claim 1, wherein: the hole depth of the first prismatic hole is h 1, the hole depth of the second prismatic hole is h 2, and the length of the prismatic section is l; h 1＜l,h2＜l, h1＋h2 is more than or equal to l.
4. The quick mount structure for a pallet assembly used in a photovoltaic system of claim 1, wherein: the prismatic section is magnetized and has magnetism.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221305790U true CN221305790U (en) | 2024-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |