CN221263702U - Photovoltaic panel support - Google Patents
Photovoltaic panel supportInfo
- Publication number
- CN221263702U CN221263702U CN202322898881.0U CN202322898881U CN221263702U CN 221263702 U CN221263702 U CN 221263702U CN 202322898881 U CN202322898881 U CN 202322898881U CN 221263702 U CN221263702 U CN 221263702U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic panel
- square
- rain
- lifting
- rods
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000004744 fabric Substances 0.000 claims description 29
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of photovoltaics, in particular to a photovoltaic panel bracket, which comprises a lifting bracket arranged on the bottom surface of a photovoltaic panel, wherein a transmission mechanism for driving the lifting bracket to lift is arranged on the lifting bracket; a shade mechanism is arranged at the bottom of the lifting bracket; the transmission mechanism drives the shade mechanism to rotate to open and shade the photovoltaic panel; the lifting type photovoltaic panel is characterized in that a lifting type support capable of lifting is arranged on the bottom surface of the photovoltaic panel, a transmission mechanism for driving the lifting type support to lift and a shade mechanism are arranged on the lifting type support, and the transmission mechanism can drive the shade mechanism to rotate so as to open the photovoltaic panel; the protection device utilizes the shade mechanism to realize protection of the photovoltaic panel, and has the advantage of active protection.
Description
Technical Field
The utility model relates to the technical field of photovoltaics, in particular to a photovoltaic panel bracket.
Background
The energy of the photovoltaic power generation system is derived from inexhaustible solar energy, and is clean, safe and renewable. The photovoltaic panel support is used as a support frame of the photovoltaic panel and is one of important photovoltaic components. The traditional photovoltaic panel bracket only plays a supporting role and has single function. However, the photovoltaic system is installed outdoors and thus is subject to external natural disasters such as hail. Hail can impact the solar photovoltaic panel when falling down, so that the photovoltaic panel is damaged. Therefore, how to innovate the bracket to ensure that the bracket has the effect of protecting the photovoltaic panel is the problem to be solved by the present invention.
Disclosure of utility model
The utility model aims to overcome the defects and shortcomings of the prior art and provide a photovoltaic panel bracket.
The utility model relates to a photovoltaic panel bracket, which comprises a lifting bracket arranged on the bottom surface of a photovoltaic panel, wherein a transmission mechanism for driving the lifting bracket to lift is arranged on the lifting bracket; a shade mechanism is arranged at the bottom of the lifting bracket; the transmission mechanism drives the shade mechanism to rotate to open and shade the photovoltaic panel.
Further, the lifting bracket comprises a bottom box seat, the bottom box seat is square, a square lifting cylinder is arranged on the top surface of the bottom box seat, a motor shaft hole is formed in the middle of the front surface of the square lifting cylinder, and a central shaft hole is formed in the middle of the top surface of the square lifting cylinder; an annular rotary table is arranged on the top surface of the square lifting cylinder, a screw cylinder is arranged on the annular rotary table, and an internal thread is arranged on the inner wall of the screw cylinder; a screw rod in threaded connection with the screw barrel is arranged in the screw barrel; guide rails are correspondingly arranged on two sides of the inner wall of the square lifting cylinder, square guide rail sliding blocks are arranged on the two guide rails, and the middle part of the top surface of each square guide rail sliding block is connected with the bottom end of the corresponding screw rod; and a triangular support table is arranged at the top end of the screw rod, and a square supporting plate which is inclined is arranged on the inclined surface of the triangular support table.
Further, the transmission mechanism comprises a motor arranged on the inner bottom surface of the bottom box seat, a shaft of the motor penetrates through a motor shaft hole in front of the bottom box seat, and a first gear is arranged on the shaft of the motor; the first gear is connected with the second gear through a chain, the second gear is arranged on a first bearing seat, and the first bearing seat is arranged at the upper part of the front surface of the square lifting cylinder; a third bevel gear is arranged on the back surface of the second gear, and is meshed with the fourth bevel gear; the fourth bevel gear is horizontal and sleeved on the periphery of the middle of the outer side surface of the screw cylinder.
Further, the shade mechanism comprises a movable side rod connected with the shaft end of the motor, the movable side rod is hinged with the fixed side rod, and a plurality of middle connecting rods are hinged between the movable side rod and the fixed side rod; the outer side of the bottom surface of the fixed side rod is provided with a first vertical supporting block which is connected with the ground; the top ends of the fixed side rods, the plurality of middle connecting rods and the movable side rods are fixedly provided with longitudinal rods, and the width of each longitudinal rod is larger than that of the photovoltaic panel; a plurality of first rain cloths are arranged among the longitudinal rods, and the first rain cloths form a top surface shielding rain cloth; a plurality of fixed side rods, a plurality of middle connecting rods and a plurality of movable side rods are respectively provided with a second triangular rain cloth, and a plurality of second triangular rain cloths form a front rain cloth; rear ends of the longitudinal rods are provided with rear rain cloth matched with the front rain cloth; the top surface shields the rain cloth, the front rain cloth and the rear rain cloth to form a rain cover.
Further, the control box is installed on the right side of the base box seat, a circuit board is installed in the control box, a wireless signal module and a PLC (programmable logic controller) are installed on the circuit board, the PLC is connected with the motor through a wire, and the PLC is connected with the control center through a wireless signal.
After the structure is adopted, the utility model has the beneficial effects that: the utility model relates to a photovoltaic panel bracket, which is characterized in that a lifting bracket capable of lifting is arranged on the bottom surface of a photovoltaic panel, a transmission mechanism for driving the lifting bracket to lift and a shade mechanism are arranged on the lifting bracket, and the transmission mechanism can drive the shade mechanism to rotate so as to open and shade the photovoltaic panel; the protection device utilizes the shade mechanism to realize protection of the photovoltaic panel, and has the advantage of active protection.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the description serve to explain the utility model, if necessary:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view showing a state of use when the rain cover is opened in the present utility model;
Fig. 3 is an enlarged view of a portion a in fig. 1.
Reference numerals illustrate:
A masking mechanism-1; lifting support-2; a transmission mechanism-3; a photovoltaic panel-4; a control box-5; control center-6.
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 embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.
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.
As shown in fig. 1, a photovoltaic panel support according to this embodiment includes a lifting support 2 mounted on a bottom surface of a photovoltaic panel 4, and a transmission mechanism 3 for driving the lifting support 2 to move up and down is mounted on the lifting support; a shade mechanism 1 is arranged at the bottom of the lifting bracket 2; the transmission mechanism 3 drives the shielding mechanism 1 to rotate to open and shield the photovoltaic panel 4.
Further, the lifting bracket 2 comprises a bottom box seat 201, the bottom box seat 201 is square, a square lifting cylinder 202 is installed on the top surface of the bottom box seat 201, a motor shaft hole is formed in the middle of the front surface of the square lifting cylinder 202, and a central shaft hole is formed in the middle of the top surface of the square lifting cylinder 202; an annular rotary table is mounted on the top surface of the square lifting cylinder 202, a screw cylinder 206 is mounted on the annular rotary table, and internal threads are formed on the inner wall of the screw cylinder 206; a screw rod 204 in threaded connection with the screw cylinder 206 is arranged in the screw cylinder; guide rails 205 are correspondingly arranged on two sides of the inner wall of the square lifting cylinder 202, square guide rail sliding blocks 203 are arranged on the two guide rails 205, and the middle part of the top surface of each square guide rail sliding block 203 is connected with the bottom end of each screw rod 204; a triangular support 207 is installed on the top end of the screw rod 204, and a square support plate which is inclined is installed on the inclined surface of the triangular support 207.
Further, the transmission mechanism 3 comprises a motor 301 installed on the inner bottom surface of the bottom box seat 201, a crankshaft of the motor 301 penetrates through a motor shaft hole in front of the bottom box seat 201, and a first gear 302 is installed on the crankshaft of the motor 301; the first gear 302 is connected with the second gear 304 through a chain 303, the second gear 304 is arranged on a first bearing seat 306, and the first bearing seat 306 is arranged at the upper front part of the square lifting cylinder 202; a third bevel gear is arranged on the back surface of the second gear 304, and the third bevel gear is meshed with a fourth bevel gear 305; the fourth bevel gear 305 is horizontally arranged and sleeved around the middle of the outer side surface of the screw cylinder 206.
Further, the shade mechanism 1 comprises a movable side rod 107 connected with the shaft end of the motor 301, the movable side rod 107 is hinged with the fixed side rod 104, and a plurality of intermediate connecting rods 106 are hinged between the movable side rod 107 and the fixed side rod 104; a first vertical supporting block is arranged on the outer side of the bottom surface of the fixed side rod 104 and is connected with the ground; the top ends of the fixed side rods 104, the plurality of middle connecting rods 106 and the movable side rods 107 are fixedly provided with longitudinal rods 108, and the width of the longitudinal rods 108 is larger than that of the photovoltaic panel 4; a first piece of rain cloth 105 is arranged among the plurality of longitudinal rods 108, and the plurality of pieces of first rain cloth 105 form a top surface shielding rain cloth; a plurality of fixed side rods 104, a plurality of middle connecting rods 106 and a plurality of movable side rods 107 are respectively provided with a second triangular rain cloth 109, and a plurality of second triangular rain cloths 109 form a front rain cloth; rear ends of the longitudinal rods 108 are provided with rear rain cloth matched with the front rain cloth; the top surface shields the rain cloth, the front rain cloth and the rear rain cloth to form a rain cover.
Further, the right side of the bottom box seat 201 is provided with a control box 5, a circuit board is arranged in the control box 5, a wireless signal module and a PLC controller are arranged on the circuit board, the PLC controller is connected with a motor through a wire, and the PLC controller is connected with a control center 6 through a wireless signal.
The working principle of the utility model is as follows:
When this design is in use, receive weather early warning when control center, there is hail to appear. The computer system of the control center 6 controls the operation of the PLC controller through the wireless network at this time.
The PLC controller controls a motor 301 in the transmission mechanism 3 to work, the motor 301 drives a first gear 302 to work, the first gear 302 controls a second gear 304 to synchronously work through a chain 303, the second gear 304 drives a third bevel gear to synchronously work, the third bevel gear drives a fourth bevel gear 305 meshed with the third bevel gear to rotate, and the fourth bevel gear 305 drives a screw barrel 206 to rotate on an annular rotary table and drives a screw rod 204 connected with the screw barrel to lift.
Because the bottom end of the screw rod 204 is provided with the square guide rail sliding blocks 203, the square guide rail sliding blocks 203 are lifted on the guide rails 205 on two sides of the inner wall of the square lifting cylinder 202 to form anti-rotation, and the screw rod 204 realizes the vertical lifting action. The screw rod 204 descends to drive the triangular support table 207 to descend, and the triangular support table 207 drives the square support plate to descend, and the square support plate drives the photovoltaic panel 4 arranged on the square support plate to descend.
Simultaneously, motor 301 work, and motor 301's spindle drives movable side bar 107 rotatory upset to the right side, drives a plurality of intermediate connecting rods 106 of articulated mutually and opens, and the longitudinal rod 108 on the top of a plurality of intermediate connecting rods 106 of synchronous control, movable side bar 107 opens, also makes the top surface shelter from the rain cloth and opens, and synchronous also makes preceding rain cloth, back rain cloth open for the rain cover opens, and the rain cover covers photovoltaic board 4, forms the active protection. When the rain cover needs to be opened, the PLC controls the motor to reversely rotate, and the rain cover can be opened.
In this design, the motor is just reversing to PLC controller control to and with control center communication, the circuit that involves is that industry technicians can easily realize, belongs to prior art.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. A photovoltaic panel bracket, characterized in that: the lifting type photovoltaic panel comprises a lifting type bracket arranged on the bottom surface of the photovoltaic panel, wherein a transmission mechanism for driving the lifting type bracket to lift is arranged on the lifting type bracket; a shade mechanism is arranged at the bottom of the lifting bracket; the transmission mechanism drives the shade mechanism to rotate to open and shade the photovoltaic panel.
2. A photovoltaic panel holder according to claim 1, characterized in that: the lifting bracket comprises a bottom box seat, wherein the bottom box seat is square, a square lifting cylinder is arranged on the top surface of the bottom box seat, a motor shaft hole is formed in the middle of the front surface of the square lifting cylinder, and a central shaft hole is formed in the middle of the top surface of the square lifting cylinder; an annular rotary table is arranged on the top surface of the square lifting cylinder, a screw cylinder is arranged on the annular rotary table, and an internal thread is arranged on the inner wall of the screw cylinder; a screw rod in threaded connection with the screw barrel is arranged in the screw barrel; guide rails are correspondingly arranged on two sides of the inner wall of the square lifting cylinder, square guide rail sliding blocks are arranged on the two guide rails, and the middle part of the top surface of each square guide rail sliding block is connected with the bottom end of the corresponding screw rod; and a triangular support table is arranged at the top end of the screw rod, and a square supporting plate which is inclined is arranged on the inclined surface of the triangular support table.
3. A photovoltaic panel holder according to claim 1, characterized in that: the transmission mechanism comprises a motor arranged on the inner bottom surface of the bottom box seat, a shaft of the motor penetrates through a motor shaft hole in front of the bottom box seat, and a first gear is arranged on the shaft of the motor; the first gear is connected with the second gear through a chain, the second gear is arranged on a first bearing seat, and the first bearing seat is arranged at the upper part of the front surface of the square lifting cylinder; a third bevel gear is arranged on the back surface of the second gear, and is meshed with the fourth bevel gear; the fourth bevel gear is horizontal and sleeved on the periphery of the middle of the outer side surface of the screw cylinder.
4. A photovoltaic panel holder according to claim 1, characterized in that: the shade mechanism comprises a movable side rod connected with the shaft end of the motor, the movable side rod is hinged with the fixed side rod, and a plurality of middle connecting rods are hinged between the movable side rod and the fixed side rod; the outer side of the bottom surface of the fixed side rod is provided with a first vertical supporting block which is connected with the ground; the top ends of the fixed side rods, the plurality of middle connecting rods and the movable side rods are fixedly provided with longitudinal rods, and the width of each longitudinal rod is larger than that of the photovoltaic panel; a plurality of first rain cloths are arranged among the longitudinal rods, and the first rain cloths form a top surface shielding rain cloth; a plurality of fixed side rods, a plurality of middle connecting rods and a plurality of movable side rods are respectively provided with a second triangular rain cloth, and a plurality of second triangular rain cloths form a front rain cloth; rear ends of the longitudinal rods are provided with rear rain cloth matched with the front rain cloth; the top surface shields the rain cloth, the front rain cloth and the rear rain cloth to form a rain cover.
5. A photovoltaic panel holder according to claim 2, characterized in that: the control box is installed on the right side of the base box seat, a circuit board is installed in the control box, a wireless signal module and a PLC (programmable logic controller) are installed on the circuit board, the PLC is connected with the motor through a wire, and the PLC is connected with the control center through a wireless signal.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221263702U true CN221263702U (en) | 2024-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |