CN212969553U

CN212969553U - Photovoltaic solar panel installing support

Info

Publication number: CN212969553U
Application number: CN202021431517.3U
Authority: CN
Inventors: 储五金
Original assignee: Beijing Tongchuang Huda Technology Co ltd
Current assignee: Beijing Tongchuang Huda Technology Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-13
Anticipated expiration: 2030-07-20

Abstract

The utility model relates to a solar panel technical field specifically is a photovoltaic solar panel installing support, include: the support frame, the ring flange, backup pad and solar panel, the welding of support frame bottom has the ring flange, the welding of support frame top has the backup pad that is 35 ~ 45 degrees slopes, solar panel has been inlayed to the backup pad upper surface, solar panel passes through bolt and backup pad fixed connection, the welding of backup pad one end has the basin, be provided with the deflector in the basin, the welding of the backup pad other end has the transmission storehouse, transmission storehouse fixed mounting has driving motor, swing joint has two drive screw between transmission storehouse and the basin, two drive screw are for being located the both sides of backup pad, the last activity of drive screw is equipped with wiper mechanism, backup pad bottom fixed mounting has the control box, the utility model discloses can carry out self-cleaning to solar panel when rainy.

Description

Photovoltaic solar panel installing support

Technical Field

The utility model relates to a solar panel technical field specifically is a photovoltaic solar panel installing support.

Background

China is the first major energy producing and consuming countries in the world after many years of effort to solve the energy problem. Among various new energy sources, solar energy is widely used. The photovoltaic power generation has good development space and prospect. However, in some photovoltaic projects, the effects of photovoltaic panel surface dust accumulation are often neglected. As a result, a layer of dust is accumulated on the surface of the photovoltaic panel, and the light transmittance is greatly reduced, thereby reducing the photovoltaic power generation efficiency. Meanwhile, the thermal balance of the photovoltaic panel can be influenced by the deposited dust, and under the condition that the deposited dust exists, part of the solar cell module cannot work due to shielding under the long-term sunlight irradiation, so that the temperature of the covered part is higher than that of other parts, dark spots which are burnt out due to overhigh temperature are caused, and the whole battery pack is damaged due to the hot spots, so that the loss is caused; the dust also has the corrosive effect to glass apron, and glass apron can appear the concave surface and then increase glass's diffuse reflection, reduces the sunshine that reaches the photovoltaic cell surface.

At present, more domestic cleaning machines are still manually cleaned or vehicle-mounted movable cleaning machines, but the defects are that the water consumption is large and the manpower is consumed; a small number of self-cleaning equipment, its degree of automation is lower, and the long-term insolate of cleaning brush leads to life to shorten greatly, for this reason, we have proposed a photovoltaic solar panel installing support with the above-mentioned drawback of good solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic solar panel installing support to solve the problem that proposes in the above-mentioned background art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a photovoltaic solar panel mounting bracket, comprising: the solar water heater comprises a supporting frame, a flange plate, a supporting plate and a solar panel, wherein the flange plate is welded at the bottom of the supporting frame, the supporting plate which is inclined by 35-45 degrees is welded at the top of the supporting frame, the solar panel is embedded on the upper surface of the supporting plate and fixedly connected with the supporting plate through bolts, a water tank is welded at one end of the supporting plate, a guide plate is arranged in the water tank, a transmission bin is welded at the other end of the supporting plate, a driving motor is fixedly arranged in the transmission bin, two transmission screws are movably connected between the transmission bin and the water tank and positioned on two sides of the supporting plate, a cleaning mechanism is movably arranged on the transmission.

Further, the wiper mechanism include with two thread bush of drive screw threaded connection, two thread bush surface welding has two spinal branch vaulting poles, two the top welding has the limiting plate between the bracing piece, the spout has been seted up on the bracing piece, run through the roller bearing in the spout, roller bearing surface cover is equipped with the brush, the welding of limiting plate bottom both ends has two inserted bars, inserted bar surface cover is equipped with the spring, the inserted bar bottom is run through and is pegged graft on the roller bearing.

Furthermore, one side of the supporting plate, which is positioned in the transmission bin, is welded with a limiting ring, one end of the transmission screw is connected with the limiting ring in a sliding manner, and the other end of the transmission screw is connected with the inner wall of the water tank in a sliding manner.

Furthermore, the deflector is the arc, deflector one end welds in the one side that the backup pad is located the basin.

Furthermore, two first drive wheels are welded at one end, located in the transmission bin, of each drive screw, a second drive wheel is welded at the output end of the drive motor, the first drive wheels and the second drive wheels are connected through a belt, and the drive motor is electrically connected with the control box.

Furthermore, a water outlet pipe penetrates through one end of the water tank, an electromagnetic valve is arranged on the water outlet pipe, a water level sensor is arranged inside the water tank, and the water level sensor and the electromagnetic valve are both electrically connected with the control box.

Compared with the prior art, the utility model provides a photovoltaic solar panel installing support possesses following beneficial effect:

1. the utility model discloses, in rainy day, the rainwater is collected in solar panel landing to basin, when the water level reaches level sensor's setting value in the basin, control box control driving motor just reverse rotates repeatedly, driving motor passes through the second drive wheel and drives first drive wheel and rotate, two first drive wheels drive two drive screw and rotate simultaneously, thereby it moves back and forth along solar panel to drive the brush on the two spinal branch vaulting poles, when the brush moves to in the basin, the brush washs along the deflector slides in the basin aquatic, thereby improve the cleaning performance, and finally, control box control solenoid valve is opened, can get rid of the sewage in the basin automatically, the solenoid valve is closed after the drainage, so that basin water storage next time, the device can carry out self-cleaning to solar panel when rainy day, compare manual cleaning, degree of automation is high.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is a schematic structural diagram of the utility model at a in fig. 2;

fig. 4 is an enlarged schematic structural diagram of the position B of fig. 2 according to the present invention.

In the figure: 1-a support frame; 2-a flange plate; 3-a support plate; 4-a solar panel; 5-a water tank; 6-a guide plate; 7-a motor bin; 8-driving a motor; 9-a drive screw; 10-a control box; 11-a threaded sleeve; 12-a support bar; 13-a chute; 14-a roller; 15-a brush; 16-a plunger; 17-a spring; 18-a stop collar; 19-a first drive wheel; 20-a second transmission wheel; 21-water outlet pipe; 22-a solenoid valve; 23-a water level sensor; and 24, limiting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1 to 4, the present invention provides a technical solution: a photovoltaic solar panel mounting bracket, comprising: support frame 1, ring flange 2, backup pad 3 and solar panel 4, the welding of 1 bottom of support frame has ring flange 2, the welding of 1 top of support frame has backup pad 3 that is 35 ~ 45 degrees slopes, 3 upper surfaces of backup pad inlay and are equipped with solar panel 4, solar panel 4 passes through bolt and 3 fixed connection of backup pad, the welding of 3 one end of backup pad has basin 5, be provided with deflector 6 in the basin 5, the welding of the 3 other end of backup pad has

transmission storehouse

7, 7 fixed mounting in transmission storehouse has driving motor 8, swing joint has two drive screw 9 between transmission storehouse 7 and the basin 5, two drive screw 9 are for being located the both sides of backup pad 3, the activity is equipped with wiper mechanism on the

drive screw

9, 3 bottom fixed mounting in.

Wherein, the cleaning mechanism comprises two thread sleeves 11 in threaded connection with the transmission screw 9, two support rods 12 are welded on the surfaces of the two thread sleeves 11, a limit plate 24 is welded at the top end between the two support rods 12, a chute 13 is arranged on the support rods 12, a roller 14 penetrates through the chute 13, a brush 15 is sleeved on the surface of the roller 14, two insert rods 16 are welded at the two ends of the bottom of the limit plate 13, springs 17 are sleeved on the surfaces of the insert rods 16, the bottoms of the insert rods 16 penetrate through and are inserted on the roller 14, a limit ring 18 is welded at one side of the support plate 3 positioned in the transmission bin 7, one end of the transmission screw 9 is in sliding connection with the limit ring 18, the other end of the transmission screw 9 is in sliding connection with the inner wall of the water tank 5, the guide plate 6 is an arc-shaped plate, one end of the guide plate 6 is welded at, the output end of the driving motor 8 is welded with a second driving wheel 20, the two first driving wheels 19 are connected with the second driving wheel 20 through a belt, the driving motor 8 is electrically connected with the control box 10, one end of the water tank 5 is provided with a water outlet pipe 21 in a penetrating way, an electromagnetic valve 22 is arranged on the water outlet pipe 21, a water level sensor 23 is arranged in the water tank 5, the water level sensor 23 and the electromagnetic valve 22 are both electrically connected with the control box 10, rainwater slides along the solar panel 4 to the water tank 5 to be collected in rainy days, when the water level in the water tank 5 reaches a set value of the water level sensor 23, the control box 10 controls the driving motor 8 to rotate in a forward and reverse direction and repeatedly, the driving motor 8 drives the first driving wheels 19 to rotate through the second driving wheel 20, the two first driving wheels 19 drive the two driving screw rods 9 to rotate simultaneously, when brush 15 moved to in the basin 5, brush 15 rinsed along the aquatic of deflector 6 slip in the basin 5 to improve the cleaning performance, at last, control box 10 control solenoid valve 22 was opened, can get rid of the sewage in the basin 5 automatically, and solenoid valve 22 closed after the drainage, so that basin 5 water storage next time, the device can carry out self-cleaning to solar panel when rainy day, compares the manual cleaning, and degree of automation is high.

The working principle is as follows: in the use process of the utility model, rainwater slides along the solar panel 4 to the water tank 5 to be collected in rainy days, when the water level in the water tank 5 reaches the set value of the water level sensor 23, the control box 10 controls the driving motor 8 to rotate repeatedly in forward and reverse rotation, the driving motor 8 drives the first driving wheel 19 to rotate through the second driving wheel 20, the two first driving wheels 19 drive the two driving screws 9 to rotate simultaneously, thereby driving the brushes 15 on the two supporting rods 12 to move back and forth along the upper surface 4 of the solar panel, when the brushes 15 move to the water tank 5, the brushes 15 slide into the water in the water tank 5 along the guide plates 6 to be cleaned, thereby improving the cleaning effect, finally, the control box 10 controls the electromagnetic valve 22 to be opened, the sewage in the water tank 5 can be automatically discharged, the electromagnetic valve 22 is closed after water drainage, so as to store water in the water tank 5 next time, the device can automatically clean the solar panel in rainy days, compared with manual cleaning, the automatic cleaning device is high in automation degree.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A photovoltaic solar panel mounting bracket, comprising: support frame (1), ring flange (2), backup pad (3) and solar panel (4), its characterized in that: the bottom of the support frame (1) is welded with a flange plate (2), the top of the support frame (1) is welded with a support plate (3) inclined at 35-45 degrees, the upper surface of the supporting plate (3) is embedded with a solar panel (4), the solar panel (4) is fixedly connected with the supporting plate (3) through a bolt, one end of the supporting plate (3) is welded with a water tank (5), a guide plate (6) is arranged in the water tank (5), the other end of the supporting plate (3) is welded with a transmission bin (7), the transmission bin (7) is fixedly provided with a driving motor (8), two transmission screw rods (9) are movably connected between the transmission bin (7) and the water tank (5), the two transmission screw rods (9) are positioned at two sides of the supporting plate (3), the cleaning mechanism is movably arranged on the transmission screw rod (9), and the bottom of the support plate (3) is fixedly provided with a control box (10).

2. The photovoltaic solar panel mounting bracket of claim 1, wherein: the wiper mechanism include with two thread bush (11), two of drive screw (9) threaded connection thread bush (11) surface welding has two spinal branch vaulting poles (12), two top welding has limiting plate (24) between bracing piece (12), spout (13) have been seted up on bracing piece (12), run through roller bearing (14) in spout (13), roller bearing (14) surface cover is equipped with brush (15), limiting plate (24) bottom both ends welding has two inserted bars (16), inserted bar (16) surface cover is equipped with spring (17), inserted bar (16) bottom is run through and is pegged graft on roller bearing (14).

3. The photovoltaic solar panel mounting bracket of claim 2, wherein: one side of the supporting plate (3) in the transmission bin (7) is welded with a limiting ring (18), one end of the transmission screw (9) is connected with the limiting ring (18) in a sliding mode, and the other end of the transmission screw (9) is connected with the inner wall of the water tank (5) in a sliding mode.

4. The photovoltaic solar panel mounting bracket of claim 1, wherein: the guide plate (6) is an arc-shaped plate, and one end of the guide plate (6) is welded on one side of the supporting plate (3) located in the water tank (5).

5. The photovoltaic solar panel mounting bracket of claim 1, wherein: two one end that drive screw (9) are located drive bin (7) has all welded first drive wheel (19), welding of driving motor (8) output has second drive wheel (20), two connect through the belt between first drive wheel (19) and second drive wheel (20), driving motor (8) are connected with control box (10) electricity.

6. The photovoltaic solar panel mounting bracket of claim 1, wherein: one end of the water tank (5) penetrates through a water outlet pipe (21), an electromagnetic valve (22) is arranged on the water outlet pipe (21), a water level sensor (23) is arranged inside the water tank (5), and the water level sensor (23) and the electromagnetic valve (22) are both electrically connected with the control box (10).