CN209057148U - A kind of photovoltaic bracket based on massif installation - Google Patents

Abstract

The utility model discloses a kind of photovoltaic brackets based on massif installation, including fixed device, bracket, mounting rack, support frame, fixed block, sliding block, sliding groove and adjustment device, fixed device is made of support leg and clump weight, clump weight is embedded in inside massif when use, increase the stability of device, bracket is mounted on the top of support leg, pedestal upper end installs fixed sliding block, one end of fixed sliding block installation support frame, sliding block is arranged along the lower section of sliding groove in fixed block, sliding block is mounted on one end of mounting rack, the other end of mounting rack and support frame is hinged, it is adjusted by adjusting angle of the device to mounting rack.The advantages of the utility model, has, and structure is simple, easy to operate, and design rationally, and in the case where encountering rain and snow weather, keeps solar panel upright, reduce its contact with sleet, to improve the service life of the utility model by handwheel.

Description

A photovoltaic support mounted on a mountain

technical field

The utility model relates to the field of photovoltaic equipment, in particular to a photovoltaic support mounted on a mountain.

Background technique

With the development of society, people's demand for energy is increasing, and environmental pollution is getting higher and higher. In order to alleviate this situation, researchers are also conducting research on pollution-free and new energy faster and faster. Solar energy, which accounts for a large proportion of new energy, is undoubtedly the top priority. At the current level of technology, most of the collection methods of solar energy are collected by solar panels. However, due to the complexity of the environment, many solar panels are faced with The difficulty of adjusting it according to the light, and often in the face of rain and snow, will shorten the service life of the device.

Utility model content

In order to solve the problems existing in the prior art, the purpose of the present invention is to provide a photovoltaic support mounted on a mountain.

In order to realize the above-mentioned purpose of the utility model, the utility model adopts the following technical scheme:

A photovoltaic support based on mountain mounting, comprising a fixing device, a support, a fixing block, a hand wheel, a thread, a fixed horizontal plate, a support frame, a mounting frame, a slider, a movable horizontal plate, a limit pin, a sliding groove and a screw rod, The fixing device is mainly composed of a supporting foot and a counterweight block. One end of the bracket is installed with the top of the supporting foot, the other end of the bracket is installed with the top of the supporting foot, and a counterweight is installed below the supporting foot to increase the overall stability of the device. The upper surface of the bracket is provided with a sliding groove for the slider to slide up and down in the sliding groove, and grooves are provided on both sides of the side of the bracket to communicate with the sides of the sliding groove, the top of the bracket is provided with a fixed block, and the bottom of the fixed block is connected to the fixed horizontal. One end of the plate is welded, and the brackets are connected by the connection method of the fixed block and the fixed horizontal plate; the fixed block is provided with a slider along the lower part of the sliding groove, and the sliding block slides up and down along the sliding groove in the sliding groove, and the sliding The side of the block is welded with one end of the movable horizontal plate. The movable horizontal plate has the same structure as the fixed horizontal plate, and is connected between the brackets through the sliders; the top of the slider is hinged to the bottom of the mounting frame, and the top of the mounting bracket One end of the support frame is hinged on the surface, and the other end of the support frame is hinged with the top of the fixing block. The structure formed in this way enables the mounting frame to slide through the sliding block in the sliding groove on the support frame to drive the mounting frame to slide on the support frame. Function, make the installation frame within the limited length on the bracket, and realize the angle adjustment of the installation frame; the center of the fixed horizontal plate is provided with a threaded hole, the same position of the movable horizontal plate is provided with a through hole, and the screw rod passes through the threaded hole and the through hole. The hole is connected to the fixed horizontal plate and the movable horizontal plate. One end thread is set at the connection between the screw rod and the fixed horizontal plate. A limit pin is set at the connection between the screw rod and the movable horizontal plate. The top of the screw rod is fixedly connected with a handwheel for rotation. The screw rod, the limit pins are located on both sides of the movable horizontal plate, and the screw rod and the movable horizontal plate are completely fixed without relative movement. The thread length on the screw rod is enough to support the mounting plate from the vertical angle to the angle along the bracket direction. Change, according to the principle of thread self-locking, under the action of no external force, the screw rod will not rotate automatically, resulting in the change of the angle of the mounting bracket.

Further, the depth of the counterweight block buried in the mountain is 30-50cm.

Further, three mounting brackets are installed between the two brackets.

Further, the length of the thread on the screw rod is greater than 2/3 of the length of the sum of the lengths of the installation frame and the support frame, and is less than the sum of the lengths of the installation frame and the support frame.

Owing to adopting the above-mentioned technical scheme, the utility model has the following advantages:

The utility model is composed of a support foot, a bracket, an installation frame, a support frame and an adjustment device, and the structure is relatively simple, the angle of the installation frame can be adjusted according to different natural environments, and the applicability is wide, and the adjustment only needs to turn the hand wheel. The operation is simple and convenient. When encountering rainy and snowy weather, the solar panel is in an upright state through the handwheel, which reduces the contact between the solar panel and the rain and snow, thereby improving the service life of the device.

Description of drawings

FIG. 1 is a schematic three-dimensional structure diagram of a photovoltaic support mounted on a mountain.

FIG. 2 is a left-view structural schematic diagram of a photovoltaic support mounted on a mountain.

FIG. 3 is a schematic structural diagram of a slider in a photovoltaic support mounted on a mountain.

Figure 4 is a side view of Figure 3;

In the picture: 1. Support foot; 2. Bracket; 3. Fixed block; 4. Handwheel; 5. Thread; 6. Fixed horizontal plate; 7. Supporting frame; 8. Mounting frame; 9. Slider; 10. Movement Horizontal plate; 11. Limit pin; 12. Sliding groove; 13. Screw rod; 14. Counterweight.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to FIGS. 1 to 4 , in an embodiment of the present invention, a photovoltaic support mounted on a mountain body includes a fixing device, a support 2, a fixing block 3, a handwheel 4, a thread 5, a fixing horizontal plate 6, a support frame 7, The mounting frame 8, the slider 9, the movable horizontal plate 10, the limit pin 11, the sliding groove 12 and the screw rod 13, the fixing device is mainly composed of a supporting foot 1 and a counterweight 14, and one end of the bracket 2 is installed with the supporting foot 1 The top of the support foot 1 is installed on the other end of the bracket 2, and a counterweight 14 is installed under the support foot 1 to increase the overall stability of the device;

The upper surface of the bracket 2 is provided with a sliding groove 12 for the slider 9 to slide up and down in the sliding groove 12, and grooves are set on both sides of the side surface of the bracket 2 to communicate with the side surface of the sliding groove 12, and the top of the bracket 2 is provided with a fixing block 3, The bottom of the fixed block 3 is welded with one end of the fixed horizontal plate 6, and the brackets 2 are connected by the connection mode of the fixed block 3 and the fixed horizontal plate 6;

The fixed block 3 is provided with a sliding block 9 along the lower part of the sliding groove 12. The sliding block 9 slides up and down along the sliding groove 12 in the sliding groove 12. The structure is the same as that of the fixed horizontal plate 6, and the two brackets 2 are connected by the sliders 9;

The top end of the sliding block 9 is hinged to the bottom end of the mounting frame 8, the lower surface of the top end of the mounting frame 8 is hinged to one end of the support frame 7, and the other end of the support frame 7 is hinged to the top end of the fixing block 3, so that the formed structure makes the mounting frame 8. Through the sliding of the slider 9 in the sliding groove 12 on the bracket 2, the installation frame 8 is driven to slide on the bracket 2. Due to the action of the support frame 7, the installation frame 8 is within the limited length of the bracket 2 to realize the installation frame 8 angle adjustment;

The center of the fixed horizontal plate 6 is provided with a threaded hole, and the same position of the movable horizontal plate 10 is provided with a through hole. The screw rod 13 passes through the threaded hole and the through hole to connect the fixed horizontal plate 6 and the movable horizontal plate 10. One end thread 5 is set at the connection of the horizontal plate 6, a limit pin 11 is set at the connection between the screw rod 13 and the movable horizontal plate 10, and a hand wheel 4 is fixedly connected to the top of the screw rod 13, which is used to rotate the screw rod 13, the limit pin 11 is located on both sides of the movable cross plate 10, and the screw rod 13 and the movable cross plate 10 are completely fixed without relative movement. The length of the thread on the screw rod 13 is sufficient to support the mounting plate 8 from a vertical angle to an angle along the direction of the bracket 2. According to the principle of thread self-locking, under the action of no external force, the screw rod 13 will not rotate automatically, resulting in the change of the angle of the mounting bracket 8.

The working principle of the utility model is:

When using the utility model, the counterweight 14 is buried in the mountain, the device is fixed and supported by the supporting feet 1, and the solar cell panel is installed on the mounting plate 8. According to the local illumination and the slope of the mountain, by rotating The hand wheel 4 drives the rotation of the screw rod 13, the screw rod 13 is displaced under the interaction with the threaded holes on the fixed horizontal plate 6, and drives the movement of the movable horizontal plate 10. The movable horizontal plate 10 is welded with the slider, and the slider 10 It is hinged with the bottom end of the mounting plate 8, thereby adjusting the angle of the mounting plate 8, so that the solar panel is in the most suitable angle position, and the utilization rate of the solar energy of the whole device is improved; The wheel 4 keeps the solar panel in an upright state, reducing the contact between the solar panel and rain and snow, thereby increasing the service life of the device.

Claims (4)

1. A photovoltaic support mounted on a mountain body, comprising a fixing device, a support (2), a fixing block (3), a handwheel (4), a thread (5), a fixing horizontal plate (6), a support frame (7), A mounting frame (8), a sliding block (9), a movable cross plate (10), a limit pin (11), a sliding groove (12) and a screw rod (13), characterized in that the fixing device mainly includes supporting feet (1). ) and a counterweight (14), one end of the bracket (2) is installed with the top of the support foot (1), the other end of the bracket (2) is installed with the top of the support foot (1), and the bottom of the support foot (1) A counterweight (14) is installed on each of them; a sliding groove (12) is provided on the upper surface of the bracket (2) for the slider (9) to slide up and down in the sliding groove (12), and two sides of the side of the bracket (2) are provided with The groove is connected to the side of the sliding groove (12), the top of the bracket (2) is provided with a fixing block (3), the bottom of the fixing block (3) is welded with one end of the fixing horizontal plate (6), and the brackets (2) are two by two. The fixed block (3) and the fixed horizontal plate (6) are connected in between; the fixed block (3) is provided with a sliding block (9) along the lower part of the sliding groove (12), and the sliding block (9) is located at the bottom of the sliding groove (12). The sliding groove (12) slides up and down along the sliding groove (12), and the side surface of the slider (9) is welded to one end of the movable transverse plate (10). The movable transverse plate (10) has the same structure as the fixed transverse plate (6). The brackets (2) are connected two by two through the sliding blocks (9); the top end of the sliding block (9) is hinged to the bottom end of the mounting frame (8), and the top lower surface of the mounting frame (8) is hinged to the supporting frame (7) The other end of the support frame (7) is hinged with the top of the fixed block (3); the center of the fixed transverse plate (6) is provided with a threaded hole, and the same position of the movable transverse plate (10) is provided with a through hole, and the screw The rod (13) passes through the threaded hole and the through hole to connect the fixed transverse plate (6) and the movable transverse plate (10). One end of the thread (5) is provided at the connection between the screw rod (13) and the fixed transverse plate (6). (13) A limit pin (11) is arranged at the connection with the movable cross plate (10), the top end of the screw rod (13) is fixedly connected with a handwheel (4), and the limit pin (11) is located on the movable cross plate (10) According to the principle of thread self-locking, under the action of no external force, the screw rod (13) will not rotate automatically, resulting in the change of the angle of the mounting bracket (8). 2 . The photovoltaic support based on mountain body installation according to claim 1 , wherein the depth of the counterweight block ( 14 ) buried in the mountain body is (30)-(50) cm. 3 . 3 . The photovoltaic support based on mountain mounting according to claim 1 , wherein three mounting brackets ( 8 ) are installed between the two supports ( 2 ). 4 . 4. A mountain-mounted photovoltaic support according to claim 1, wherein the length of the thread on the screw rod (13) is greater than 2/3 of the sum of the lengths of the mounting frame (8) and the support frame (7) length, and is less than the sum of the lengths of the mounting frame and the support frame.