CN220754732U - Solar energy fixed base convenient to adjust - Google Patents
Solar energy fixed base convenient to adjust Download PDFInfo
- Publication number
- CN220754732U CN220754732U CN202322442653.2U CN202322442653U CN220754732U CN 220754732 U CN220754732 U CN 220754732U CN 202322442653 U CN202322442653 U CN 202322442653U CN 220754732 U CN220754732 U CN 220754732U
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- limiting
- rotating shaft
- fixed
- locking
- locking block
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- 230000007306 turnover Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of support bases, in particular to a solar fixed base convenient to adjust; the utility model provides a solar fixed base convenient to adjust, which comprises a support frame, a roll-over stand, a driving piece, a rotating shaft and two limiting locking pieces, wherein the support frame is horizontally arranged; the rotating shaft is fixed at the lower end of the turnover frame and is suitable for rotating circumferentially relative to the support frame; the driving piece is fixed on the supporting frame, and the movable end of the driving piece is hinged on the roll-over stand; when the rotating shaft stops rotating, the limiting locking piece is suitable for limiting the rotating shaft. Through the cooperation of spacing retaining member and pivot, when the pivot stopped rotating, spacing retaining member can spacing pivot, prevents that it from taking place reverse rotation.
Description
Technical Field
The utility model relates to the technical field of support bases, in particular to a solar fixed base convenient to adjust.
Background
The solar base is used as a supporting frame for the solar photovoltaic panel, and plays a role in supporting and limiting the solar photovoltaic panel. In the use, according to winter and summer difference, the expansion angle of solar energy base needs to be adjusted to make solar photovoltaic board can better receive the irradiation of sun.
The existing solar base is provided with a driving device for adjusting the unfolding angle of the solar base, but the solar base is used outdoors, the driving device can be aged or abnormal in circuit and the like, so that the driving device can not lock the solar base, and the solar photovoltaic panel can be turned downwards to be closed under the action of gravity. Resulting in damage to the device. It is therefore necessary to develop a solar fixation base that is easy to adjust.
Disclosure of Invention
The utility model aims to provide a solar fixed base which is convenient to adjust so as to solve the problems.
In order to achieve the above object, an embodiment of the present utility model provides a solar energy fixing base which is convenient to adjust, including:
the device comprises a support frame, a roll-over stand, a driving piece, a rotating shaft and two limiting locking pieces, wherein the support frame is horizontally arranged, the two limiting locking pieces are relatively fixed on the support frame, and the limiting locking pieces are suitable for being inserted into the rotating shaft;
the rotating shaft is fixed at the lower end of the turnover frame and is suitable for rotating circumferentially relative to the support frame;
the driving piece is fixed on the supporting frame, and the movable end of the driving piece is hinged on the roll-over stand;
when the rotating shaft stops rotating, the limiting locking piece is suitable for limiting the rotating shaft.
Preferably, the rotating shaft is hollow, two ends of the rotating shaft are respectively provided with a positioning groove, and one positioning groove corresponds to one limiting locking piece.
Preferably, the limit locking member includes: the device comprises a fixed column, an extension column and a plurality of limiting teeth, wherein the extension column is fixed on one side wall of the fixed column and is suitable for being inserted into the rotating shaft;
the fixing column is fixed at the end part of the support frame;
the outer wall of the extension column is provided with a shrinkage groove, and the shrinkage groove corresponds to the positioning groove;
the limiting toothed rings are circumferentially arranged in the shrinkage groove.
Preferably, the limiting teeth are right-angled triangles, and one right-angle side of each limiting tooth is fixed on the outer wall of the extending column.
Preferably, a locking block is arranged on the rotating shaft in a lifting manner, the locking block can slide up and down along the positioning groove, and the locking block is suitable for being abutted to the limiting teeth.
Preferably, a slope is formed on the side wall of the locking block, and the slope is consistent with the inclined angle of the inclined edge of the limiting tooth.
Preferably, a compression spring is fixed in the positioning groove, the compression spring is sleeved on the outer wall of the locking block, and the compression spring is suitable for pushing the locking block to move into the shrinkage groove.
Compared with the prior art, the embodiment of the solar fixed base convenient to adjust has the following beneficial effects: through the cooperation of spacing retaining member and pivot and latch segment, when the pivot stopped rotating, the latch segment is suitable for with spacing tooth butt, prevents that the pivot from taking place reverse rotation, has avoided the roll-over stand to overturn to the support frame direction and has dropped, has improved the stability of equipment.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
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 needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 illustrates a perspective view of a solar stationary base of the present utility model for ease of adjustment;
FIG. 2 shows a perspective view of the shaft and limit lock of the present utility model;
FIG. 3 shows an exploded view of the shaft and limit lock of the present utility model;
fig. 4 shows a cross-sectional view of the limit lock of the present utility model.
In the figure:
1. a support frame; 2. a roll-over stand; 3. a driving member; 4. a rotating shaft; 41. a positioning groove; 42. a locking block; 43. a ramp; 5. a limit locking piece; 51. fixing the column; 52. extending the column; 53. limit teeth; 54. a shrink trough.
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 present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the present utility model provides a solar energy fixing base which is convenient to adjust, comprising: the device comprises a support frame 1, a roll-over stand 2, a driving piece 3, a rotating shaft 4 and two limiting locking pieces 5, wherein the support frame 1 is horizontally arranged, the two limiting locking pieces 5 are relatively fixed on the support frame 1, and the limiting locking pieces 5 are suitable for being inserted into the rotating shaft 4; the roll-over stand 2 can take the rotating shaft 4 as an axis, roll-over occurs relative to the support frame 1, and the driving piece 3 is suitable for pushing the roll-over stand 2 to roll over so as to adjust an included angle between the roll-over stand 2 and the support frame 1. The roll-over stand 2 is adapted to support and secure solar photovoltaic panels. The rotating shaft 4 is fixed at the lower end of the roll-over stand 2, and the rotating shaft 4 is suitable for rotating circumferentially relative to the support frame 1; the driving piece 3 is fixed on the supporting frame 1, and the movable end of the driving piece 3 is hinged on the roll-over stand 2; when the rotation of the rotation shaft 4 stops, the limiting locking piece 5 is suitable for limiting the rotation shaft 4. When the driving member 3 drives the roll-over stand 2 to roll over in a direction away from the supporting frame 1, the limiting locking member 5 is suitable for pushing the locking block 42 to slide outwards, so that the rotating shaft 4 can rotate. When the roll-over stand 2 needs to be close to the direction of the support frame 1 for rotation, the locking block 42 needs to be pulled outwards to separate the inner end part of the locking block 42 from the limiting teeth 53, and at this time, the driving piece 3 can drive the roll-over stand 2 to roll over and move towards the direction of the support frame 1.
Referring to fig. 3, the rotating shaft 4 is hollow, two ends of the rotating shaft 4 are respectively provided with a positioning groove 41, and one positioning groove 41 corresponds to one limiting locking member 5. The extension pole 52 is adapted to be inserted into the shaft 4, and the diameter of the extension pole 52 is identical to the inner diameter of the hollow portion of the shaft 4. When the locking block 42 is inserted into the positioning groove 41, the inner end portion of the locking block 42 is adapted to abut against the side wall of the limiting tooth 53.
Referring to fig. 3 and 4, the limit lock 5 includes: the fixed column 51, the extension column 52 and the plurality of limiting teeth 53, wherein the extension column 52 is fixed on one side wall of the fixed column 51, and the extension column 52 is suitable for being inserted into the rotating shaft 4; the fixing column 51 is fixed at the end part of the supporting frame 1; the diameter of the fixed column 51 is larger than that of the extension column 52, a shrinkage groove 54 is formed in the outer wall of the extension column 52, and the shrinkage groove 54 corresponds to the positioning groove 41; the limiting teeth 53 are circumferentially arranged around the shrinkage groove 54. The end part of the limiting tooth 53 does not protrude out of the outer wall of the extending column 52, when the extending column 52 is inserted into the rotating shaft 4, the inner end part of the locking block 42 is suitable for being inserted into the shrinkage groove 54, along with the circumferential rotation of the rotating shaft 4, the slope 43 of the inner end part of the limiting locking block 42 is abutted with the inclined edge of the limiting tooth 53, and the locking block 42 slides outwards and can pass over one limiting tooth 53; when the rotating shaft 4 rotates reversely, the locking block 42 is abutted with the right-angle edge of the limiting tooth 53, and the limiting tooth 53 can limit the rotating shaft 4 to prevent reverse rotation.
Referring to fig. 4, the limiting teeth 53 are right triangle, and a right angle side of the limiting teeth 53 is fixed on the outer wall of the extending column 52. A gap is arranged between two adjacent limiting teeth 53, and the locking block 42 is suitable for being inserted into the gap between two adjacent limiting teeth 53.
Referring to fig. 3, a locking block 42 is disposed on the rotating shaft 4 in a liftable manner, the locking block 42 can slide up and down along the positioning slot 41, and the locking block 42 is adapted to abut against the limiting teeth 53. When the rotating shaft 4 rotates forwards, the limiting teeth 53 are suitable for pushing the locking block 42 to slide outwards, so that the locking block 42 can pass over one limiting tooth 53 and then be positioned in a gap between the two limiting teeth 53; when the rotating shaft 4 reversely rotates, the side wall of the locking block 42 is abutted with the right-angle side of the limiting tooth 53, the limiting tooth 53 does not push the locking block 42 to slide outwards, and the limiting tooth 53 has the effect of preventing the rotating shaft 4 from reversely rotating. A slope 43 is formed on the side wall of the locking block 42, and the slope 43 is consistent with the oblique angle of the limit tooth 53. A compression spring is fixed in the positioning groove 41, the compression spring is sleeved on the outer wall of the locking block 42, and the compression spring is suitable for pushing the locking block 42 to move into the contraction groove 54.
The components (components not illustrating specific structures) selected in the application are all common standard components or components known to those skilled in the art, and the structures and principles of the components are all known to those skilled in the art through technical manuals or through routine experimental methods. Moreover, the software programs referred to in the present application are all prior art, and the present application does not relate to any improvement of the software programs.
In the description of embodiments of the present utility model, unless explicitly specified and limited otherwise, 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; 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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying 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. 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.
In the several embodiments provided in this application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. The above-described apparatus embodiments are merely illustrative, for example, the division of the units is merely a logical function division, and there may be other manners of division in actual implementation, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some communication interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present utility model may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (7)
1. A solar energy fixed base convenient to adjust, characterized by comprising:
the turnover frame comprises a support frame (1), turnover frames (2), driving parts (3), rotating shafts (4) and two limiting locking parts (5), wherein the support frame (1) is horizontally arranged, the two limiting locking parts (5) are relatively fixed on the support frame (1), and the limiting locking parts (5) are suitable for being inserted into the rotating shafts (4);
the rotating shaft (4) is fixed at the lower end of the turnover frame (2), and the rotating shaft (4) is suitable for rotating circumferentially relative to the support frame (1);
the driving piece (3) is fixed on the supporting frame (1), and the movable end of the driving piece (3) is hinged on the turnover frame (2);
when the rotating shaft (4) stops rotating, the limiting locking piece (5) is suitable for limiting the rotating shaft (4).
2. An adjustable solar energy mounting base as defined in claim 1, wherein,
the inside of the rotating shaft (4) is hollow, two ends of the rotating shaft (4) are respectively provided with a positioning groove (41), and one positioning groove (41) corresponds to one limiting locking piece (5).
3. An adjustable solar energy stationary base according to claim 2,
the limit locking piece (5) comprises: the device comprises a fixed column (51), an extension column (52) and a plurality of limiting teeth (53), wherein the extension column (52) is fixed on one side wall of the fixed column (51), and the extension column (52) is suitable for being inserted into the rotating shaft (4);
the fixing column (51) is fixed at the end part of the supporting frame (1);
a contraction groove (54) is formed in the outer wall of the extension column (52), and the contraction groove (54) corresponds to the positioning groove (41);
the limiting teeth (53) are circumferentially arranged around the shrinkage groove (54).
4. A solar stationary base for facilitating adjustment as defined in claim 3,
the limiting teeth (53) are right-angled triangles, and one right-angle side of each limiting tooth (53) is fixed on the outer wall of the corresponding extending column (52).
5. An adjustable solar energy stationary base according to claim 4,
the lifting type locking device is characterized in that a locking block (42) is arranged on the rotating shaft (4) in a lifting mode, the locking block (42) can slide up and down along the positioning groove (41), and the locking block (42) is suitable for being abutted to the limiting teeth (53).
6. An adjustable solar energy stationary base according to claim 5,
a slope (43) is arranged on the side wall of the locking block (42), and the slope (43) is consistent with the bevel edge inclination angle of the limiting teeth (53).
7. An adjustable solar energy stationary base according to claim 6,
a compression spring is fixed in the positioning groove (41), the compression spring is sleeved on the outer wall of the locking block (42), and the compression spring is suitable for pushing the locking block (42) to move into the shrinkage groove (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322442653.2U CN220754732U (en) | 2023-09-08 | 2023-09-08 | Solar energy fixed base convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322442653.2U CN220754732U (en) | 2023-09-08 | 2023-09-08 | Solar energy fixed base convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220754732U true CN220754732U (en) | 2024-04-09 |
Family
ID=90552054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322442653.2U Active CN220754732U (en) | 2023-09-08 | 2023-09-08 | Solar energy fixed base convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220754732U (en) |
-
2023
- 2023-09-08 CN CN202322442653.2U patent/CN220754732U/en active Active
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| GR01 | Patent grant |