CN217721103U - Photovoltaic push rod structure - Google Patents
Photovoltaic push rod structure Download PDFInfo
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- CN217721103U CN217721103U CN202221297356.2U CN202221297356U CN217721103U CN 217721103 U CN217721103 U CN 217721103U CN 202221297356 U CN202221297356 U CN 202221297356U CN 217721103 U CN217721103 U CN 217721103U
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- push rod
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Abstract
The utility model discloses a photovoltaic push rod structure belongs to photovoltaic push rod technical field. The photovoltaic push rod comprises a push rod outer tube, a push rod inner tube and a microswitch; the outer push rod pipe is in sleeve connection with the inner push rod pipe and is positioned outside the inner push rod pipe; the micro switch is positioned between the outer push rod pipe and the inner push rod pipe and is connected with the outer push rod pipe in a sleeved mode. The photovoltaic push rod is used for meeting the requirements in the middle of the using process of the photovoltaic push rod, the push rod outer tube and the push rod inner tube which are mutually sleeved are arranged, and the accommodating space is arranged between the push rod inner tube and the push rod outer tube to accommodate the micro switch. And a plane and an inclined plane structure are arranged outside the outer tube of the push rod to form an external supporting cylinder of the photovoltaic push rod. Through the design that the inner pipe layer and the outer pipe layer are separated, the micro switch is located inside the pipe body, the first buckle structure and the second buckle structure, and the adjacent plane structure and the inclined plane structure are combined, so that the structure of the photovoltaic push rod is optimized, and the working stability requirements under various application scenes can be met.
Description
Technical Field
The utility model relates to a photovoltaic push rod technical field, in particular to photovoltaic push rod structure.
Background
The photovoltaic push rod is mainly applied to photovoltaic power generation equipment, and drives the solar panel to rotate along with the angle of the sunlight, so that the sunlight is received by the solar panel at the maximum angle.
Most of the traditional photovoltaic push rod outer tubes are of round tubes and square structures. The Chinese patent application with the application number of 201720696336.5 provides a photovoltaic array right-angle swing arm device and a photovoltaic tracking system adopting the same, namely a vertical rod and a cross rod are combined to form a triangle, and a driving part is arranged at the end part of a rod body so as to realize the tracking of a photovoltaic plate borne by the photovoltaic array right-angle swing arm device to sunlight.
However, although the photovoltaic push rod in the related art can meet most of the requirements, the weight is heavy, the cost is increased, the structural advantage is not obvious, the cost performance is not high, and various functional requirements required by the photovoltaic push rod cannot be met.
Disclosure of Invention
The utility model discloses a photovoltaic push rod structure has optimized to the structure, can satisfy the required various functional requirement of photovoltaic push rod.
The photovoltaic push rod comprises a push rod outer tube, a push rod inner tube and a microswitch;
the outer push rod pipe is in sleeve connection with the inner push rod pipe and is positioned outside the inner push rod pipe;
the micro switch is positioned between the outer push rod pipe and the inner push rod pipe and is connected with the outer push rod pipe in a sleeved mode;
the push rod outer tube comprises four plane structures, four inclined plane structures, a first buckle structure and five second buckle structures;
the four plane structures form the peripheral sides of the outer tube of the push rod, and two adjacent plane structures are connected through an inclined plane structure;
the first buckle structure is positioned on the inner wall of one plane structure of the outer push rod pipe, and a microswitch strip of the microswitch is connected with the inner wall of the outer push rod pipe through the first buckle structure;
among five second buckle structures, three second buckle structure is located the inner wall of all the other three planar structure of push rod outer tube, and all the other two second buckle structures are located the inner wall of two inclined plane structures respectively, and the push rod inner tube is connected with the push rod outer tube through five second buckle structures.
In one possible implementation, the first buckle structure and the second buckle structure are both implemented as prismatic buckles.
In one possible implementation, the push rod outer tube further comprises a lobe structure;
the convex angle structure is realized as a prismatic protrusion perpendicular to the first buckle;
the convex angle structure is located on the side face of the first buckle, the position of the convex angle structure is close to that of the micro switch, and the convex angle structure is used for contacting the micro switch.
In one possible implementation mode, the push rod outer tube is also provided with four fastening screw holes;
the hole of the fastening screw hole is positioned on the surface of the inclined plane structure, and the fastening screw hole is communicated with the inside of the inclined plane structure.
In one possible implementation, the photovoltaic pushrod further comprises a trunnion;
the trunnion is positioned at the outer side of the outer tube of the push rod;
the trunnion is connected with the outer side of the outer tube of the push rod in a sleeved mode.
In one possible implementation, the push rod outer tube further comprises four grooves;
the four grooves are respectively positioned on two sides of the two opposite plane structures;
the trunnion passes through the recess and is connected with the push rod outer tube.
In one possible implementation, the angle of inclination of the ramp structure to the planar structure is 42 °.
In one possible implementation, the microswitch is of type M552104Z10200C.
The utility model provides a beneficial effect that technical scheme brought includes at least:
the photovoltaic push rod is used for meeting the requirements in the middle of the using process of the photovoltaic push rod, the push rod outer tube and the push rod inner tube which are mutually sleeved are arranged, and the accommodating space is arranged between the push rod inner tube and the push rod outer tube to accommodate the micro switch. And a plane and an inclined plane structure are arranged outside the outer tube of the push rod to form an external supporting cylinder of the photovoltaic push rod. Through the design that the inner pipe layer and the outer pipe layer are separated, the micro switch is located inside the pipe body, the first buckle structure and the second buckle structure, and the adjacent plane structure and the inclined plane structure are combined, so that the structure of the photovoltaic push rod is optimized, and the working stability requirements under various application scenes can be met.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 shows a schematic top view of a photovoltaic push rod according to an exemplary embodiment of the present invention.
Fig. 2 shows a schematic side view of a photovoltaic push rod after installation of a trunnion according to an exemplary embodiment of the present invention.
Fig. 3 shows an application scenario schematic diagram of a photovoltaic push rod according to an exemplary embodiment of the present invention.
The reference numbers in the drawings are as follows:
the solar panel comprises a planar structure 1, an inclined surface structure 2, a fastening screw hole 3, a microswitch 4, a first buckle structure 5, a second buckle structure 6, a microswitch 7, a salient angle structure 8, a push rod inner tube 9, a groove 10, a trunnion 11, a solar panel 12 and a support 13.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Fig. 1 shows a schematic structural diagram of a photovoltaic push rod structure provided by an exemplary embodiment of the present invention, please refer to fig. 1, the photovoltaic push rod includes a push rod outer tube, a push rod inner tube 9 and a micro switch 7. The outer push rod pipe is connected with the inner push rod pipe 9 in a sleeved mode, the outer push rod pipe is located outside the inner push rod pipe 9, the micro switch 7 is located between the outer push rod pipe and the inner push rod pipe 9, and the micro switch 7 is connected with the outer push rod pipe in a sleeved mode. The push rod outer tube comprises four plane structures 1, four inclined plane structures 2, a first buckle structure 5 and five second buckle structures 6. The four plane structures 1 form the peripheral sides of the outer tube of the push rod, and two adjacent plane structures 1 are connected through the inclined plane structure 2. First buckle structure 5 is located the inner wall of a planar structure 1 of push rod outer tube, and micro-gap switch strip 4 of micro-gap switch 7 is connected through first buckle structure 5 with the inner wall of push rod outer tube. Among five second buckle structures 6, three second buckle structures 6 are located on the inner walls of the rest three planar structures 1 of the push rod outer tube, the rest two second buckle structures 6 are respectively located on the inner walls of the two inclined plane structures 2, and the push rod inner tube 9 is connected with the push rod outer tube through the five second buckle structures 6.
Referring to fig. 1, in the embodiment of the present invention, the photovoltaic push rod is implemented as a combination of an outer push rod tube, an inner push rod tube 9 and a micro switch 7, and in the using process, the micro switch 7 drives the outer push rod tube to move, so as to push the photovoltaic panel connected to the photovoltaic push rod to move.
In the embodiment of the present invention, the push rod inner tube 9 is implemented as a light round tube, and in one example, the material for the push rod inner tube 9 is a stainless steel tube. Correspondingly, the push rod outer tube is realized as a combination of a planar structure 1 and a beveled structure 2. When the photovoltaic push rod is vertically placed, the plane structure 1 and the inclined plane structure 2 correspond to the part perpendicular to the ground, but an angle is formed between the plane structure 1 and the inclined plane structure 2. The planar structure 1 serves to allow the photovoltaic push rod to be stably placed. The inclined plane structure 2 has the function of reducing the use of materials, so that the overall material loss of the photovoltaic push rod is less, the weight is lighter, and certain dispersion effect is generated on the stress when the photovoltaic push rod receives the stress vertical to the plane structure 1. In the embodiment of the present invention, the material of the planar structure 1 is aluminum alloy, and the material of the inclined plane structure 2 is aluminum alloy. Referring to fig. 1, when viewed from a top view, the planar structures 1 form four peripheral sides of the outer tube of the push rod, and the inclined plane structure 2 serves as a connection function for the planar structures 1 between two adjacent planar structures 1.
In the embodiment of the present invention, please refer to fig. 1, a first fastening structure 5 and a second fastening structure 6 are disposed inside the outer tube of the push rod, wherein the first fastening structure 5 is used for fixing the outer tube of the push rod and the micro-gap switch 7, and the second fastening structure 6 is used for fixing the outer tube of the push rod and the inner tube of the push rod 9. Optionally, the microswitch 7 has a microswitch bar 4, the first catch structure 5 being connected to the microswitch bar 4.
To sum up, the embodiment of the utility model provides a photovoltaic push rod corresponds the demand in the middle of the photovoltaic push rod use, sets up the push rod outer tube and the push rod inner tube that cup joint each other to set up the accommodation space in order to hold micro-gap switch between the push rod inner and outer tube. And a plane and an inclined plane structure are arranged outside the outer tube of the push rod to form an external supporting cylinder of the photovoltaic push rod. Through the design that the inner pipe layer and the outer pipe layer are separated, the micro switch is located inside the pipe body, the first buckle structure and the second buckle structure, and the adjacent plane structure and the inclined plane structure are combined, so that the structure of the photovoltaic push rod is optimized, and the working stability requirements under various application scenes can be met.
In an alternative embodiment, both the first snap structure 5 and the second snap structure 6 are realized as prism-shaped snaps. Through the prismatic protruding structure, first buckle structure 5 realizes spacing to micro-gap switch strip 4, and second buckle structure 6 realizes spacing to push rod inner tube 9.
In the embodiment of the present invention, the outer tube of the push rod further includes a convex angle structure 8, and the convex angle structure 8 is implemented as a prism-shaped protrusion perpendicular to the first buckle. The convex angle structure 8 is positioned at the side of the first buckle, the position of the convex angle structure 8 is close to that of the micro switch 7, and the convex angle structure 8 is used for accessing the micro switch 7.
In an alternative embodiment, the outer tube of the push rod is further provided with four fastening screw holes 3, the openings of the fastening screw holes 3 are positioned on the surface of the inclined plane structure 2, and the fastening screw holes 3 open into the inner part of the inclined plane structure 2.
Referring to fig. 1, in the embodiment of the present invention, four fastening screw holes 3 are respectively located on the top surfaces of four inclined plane structures 2, the fastening screw holes 3 can be used for accommodating bolts, and the photovoltaic push rod can be fixed with other structures by adding the bolts, so as to meet the requirement of fixing the photovoltaic push rod.
In an optional embodiment, the photovoltaic push rod further includes two trunnions 11, the trunnions 11 are located outside the outer tube of the push rod, the trunnions 11 are connected to the outside of the outer tube of the push rod in a sleeved manner, and the two trunnions 11 are symmetrical.
In the embodiment of the present invention, please refer to fig. 1, the outer tube of the push rod further includes four grooves 10, and the four grooves 10 are respectively located at two sides of the two opposite plane structures 1. The trunnion 11 is connected with the push rod outer tube through the grooves 10, and one trunnion 11 corresponds to two grooves 10. After the trunnion 11 is connected to the photovoltaic push rod, referring to fig. 2, the trunnion 11 is realized as a part fixed on the side surface of the photovoltaic push rod, and the photovoltaic and other driving devices can be connected through the trunnion 11. In one example, referring to fig. 3, the photovoltaic push rod is connected to the solar panel 12 and the bracket 13 through the trunnion 11 and other fixing devices, and pushes the solar panel 12.
In an alternative embodiment, the bevel structure 2 is inclined at an angle of 42 ° to the planar structure 1. After considering the bearing capacity and the cost of the material, the angle of the bevel structure 2 is determined to be 42 degrees.
In an alternative embodiment, the microswitch 7 is of type M552104Z10200C.
The above description is only an alternative embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A photovoltaic push rod structure is characterized in that the photovoltaic push rod comprises a push rod outer tube, a push rod inner tube (9) and a microswitch (7);
the push rod outer pipe is connected with the push rod inner pipe (9) in a sleeved mode, and the push rod outer pipe is located outside the push rod inner pipe (9);
the microswitch (7) is positioned between the push rod outer pipe and the push rod inner pipe (9), and the microswitch (7) is connected with the push rod outer pipe in a sleeved mode;
the push rod outer tube comprises four plane structures (1), four inclined plane structures (2), a first buckle structure (5) and five second buckle structures (6);
the four plane structures (1) form the peripheral sides of the push rod outer tube, and two adjacent plane structures (1) are connected through the inclined plane structure (2);
the first buckle structure (5) is positioned on the inner wall of one planar structure (1) of the outer push rod pipe, and a micro switch strip (4) of the micro switch (7) is connected with the inner wall of the outer push rod pipe through the first buckle structure (5);
in the five second buckling structures (6), three second buckling structures (6) are positioned on the inner walls of the rest three planar structures (1) of the outer push rod pipe, the rest two second buckling structures (6) are respectively positioned on the inner walls of the two inclined plane structures (2), and the inner push rod pipe (9) is connected with the outer push rod pipe through the five second buckling structures.
2. Photovoltaic pusher structure according to claim 1, characterized in that the first snap structure (5) and the second snap structure (6) are realized as prismatic snaps.
3. The photovoltaic pushrod structure of claim 2, wherein the pushrod outer tube further comprises a lobe structure (8);
the lobe structure (8) is realized as a prismatic protrusion perpendicular to the first snap structure (5);
the convex angle structure (8) is located on the side face of the first buckling structure (5), the position of the convex angle structure (8) is close to the position of the micro switch (7), and the convex angle structure (8) is used for contacting the micro switch (7).
4. The photovoltaic pushrod structure of claim 1, wherein the outer pushrod tube further comprises four fastening screw holes;
the hole of the fastening screw hole is positioned on the surface of the inclined plane structure, and the fastening screw hole is communicated into the inclined plane structure.
5. The photovoltaic pushrod structure according to claim 1, wherein the photovoltaic pushrod further comprises two trunnions (11);
the trunnion (11) is positioned outside the push rod outer tube;
the trunnion (11) is connected with the outer side of the push rod outer tube in a sleeved mode, and the two trunnions (11) are symmetrical.
6. The photovoltaic pushrod structure of claim 5, wherein the pushrod outer tube further comprises four grooves (10);
the four grooves (10) are respectively positioned at two sides of the two opposite plane structures (1);
the trunnions (11) are connected with the outer tube of the push rod through the grooves (10), and one of the trunnions (11) corresponds to two of the grooves (10).
7. Photovoltaic pusher structure according to claim 1, characterized in that the angle of inclination of the sloping structure (2) to the planar structure (1) is 42 °.
8. Photovoltaic pusher structure according to claim 1, characterized in that the microswitch (7) is of the type M552104Z10200C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221297356.2U CN217721103U (en) | 2022-05-27 | 2022-05-27 | Photovoltaic push rod structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221297356.2U CN217721103U (en) | 2022-05-27 | 2022-05-27 | Photovoltaic push rod structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217721103U true CN217721103U (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221297356.2U Active CN217721103U (en) | 2022-05-27 | 2022-05-27 | Photovoltaic push rod structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217721103U (en) |
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2022
- 2022-05-27 CN CN202221297356.2U patent/CN217721103U/en active Active
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Address after: No.5 Lijiang Road, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Hongba Electromechanical Co.,Ltd. Address before: No.5 Lijiang Road, Xinwu District, Wuxi City, Jiangsu Province Patentee before: WUXI HONGBA MECHANICAL AND ELECTRICAL EQUIPMENT CO.,LTD. |