阅读说明：本技术 一种基于大数据处理的5g通讯基站用光伏支架 (Photovoltaic support for 5G communication base station based on big data processing ) 是由 吴福盛 黄春 于 2020-05-29 设计创作，主要内容包括：本发明涉及光伏支架领域,具体的说是一种基于大数据处理的5G通讯基站用光伏支架,包括立柱、固定机构、滑动机构、清洗机构、排水机构、调节机构、紧固机构和光伏电板；通过固定机构与立柱的卡合,从而方便对光伏电板进行支撑固定,在紧固机构的作用下,从而使固定机构与立柱之间卡合紧密,同时通过调节机构从而方便对固定机构的角度进行改变,使光伏电板吸收光能的位置最佳状态,在滑动机构的作用下,从而使清理机构在光伏电板的顶侧滑动,从而方便对光伏电板顶侧的灰尘进行清理,同时在排水机构的作用下,使雨水对光伏电板进行清洗冲刷。(The invention relates to the field of photovoltaic supports, in particular to a photovoltaic support for a 5G communication base station based on big data processing, which comprises an upright post, a fixing mechanism, a sliding mechanism, a cleaning mechanism, a drainage mechanism, an adjusting mechanism, a fastening mechanism and a photovoltaic panel, wherein the upright post is fixed on the fixing mechanism; through the block of fixed establishment with the stand, thereby it is fixed that convenient supports photovoltaic electroplax, under fastening device's effect, thereby it is inseparable to make the block between fixed establishment and the stand, thereby conveniently change fixed establishment's angle through adjustment mechanism simultaneously, make the position optimum state of photovoltaic electroplax light absorption ability, under slide mechanism's effect, thereby make clearance mechanism slide in the top side of photovoltaic electroplax, thereby conveniently clear up the dust of photovoltaic electroplax top side, simultaneously under drainage mechanism's effect, make the rainwater wash away to photovoltaic electroplax.)

1. The utility model provides a photovoltaic support for 5G communication base station based on big data processing which characterized in that: the device comprises a stand column (1), a fixing mechanism (2), a sliding mechanism (3), a cleaning mechanism (4), a drainage mechanism (5), an adjusting mechanism (6), a fastening mechanism (7) and a photovoltaic panel (8); the photovoltaic panel (8) used for providing electric energy is arranged at the top of the upright post (1) used for supporting and fixing the photovoltaic panel (8), and the fixing mechanism (2) used for conveniently disassembling and installing the photovoltaic panel (8) is clamped at the outer side of the top of the upright post (1); the cleaning mechanism (4) used for cleaning dust and sundries on the photovoltaic panel (8) is installed on the outer side of the fixing mechanism (2), and the sliding mechanism (3) used for conveniently sliding the cleaning mechanism (4) up and down is installed on the outer side of the fixing mechanism (2); the drainage mechanism (5) which is used for facilitating water sources to flush the photovoltaic panel (8) is arranged in the cleaning mechanism (4); the adjusting mechanism (6) used for adjusting the angle of the photovoltaic panel (8) is rotatably arranged outside the fixing mechanism (2); and a plurality of fastening mechanisms (7) for clamping and fixing the stand columns (1) with different calibers are arranged on the inner side of the fixing mechanism (2).

2. The photovoltaic support for the 5G communication base station based on big data processing as claimed in claim 1, wherein: the fixing mechanism (2) comprises a first clamping plate (21), a second clamping plate (22), a placing plate (23) and a supporting rod (24), and the first clamping plate (21) and the second clamping plate (22) are clamped with the outer side of the top of the upright post (1) through bolts; the three placing plates (23) are respectively and rotatably connected with the side walls of the first clamping plate (21) and the second clamping plate (22), and the three photovoltaic panels (8) are respectively clamped with the interiors of the three placing plates (23); it is three bracing piece (24) respectively with first splint (21) with second splint (22) lateral wall fixed connection, and three bracing piece (24) respectively with first splint (21) with second splint (22) lateral wall is 45 degrees.

3. The photovoltaic support for the 5G communication base station based on big data processing as claimed in claim 2, wherein: the adjusting mechanism (6) comprises fixing blocks (61), a screw rod (62), a fixing seat (63), a sliding block (64), sliding grooves (65), telescopic springs (66) and a leather pad (67), wherein the side walls of the first clamping plate (21) and the second clamping plate (22) are respectively provided with three fixing blocks (61), the sliding grooves (65) are arranged inside the three fixing blocks (61), the sliding block (64) is respectively connected with the inside of the sliding grooves (65) in a sliding manner, and the telescopic springs (66) are respectively arranged on two sides of the sliding block (64); the screw rod (62) is in threaded connection with the inner part of the sliding block (64), and one end of the fixed seat (63) is in rotary connection with the inner part of one end of the screw rod (62); fixing base (63) with place board (23) one side and rotate and be connected, install top one side of fixed block (61) leather pad (67), leather pad (67) with place board (23) lateral wall and contradict.

4. The photovoltaic bracket for the 5G communication base station based on big data processing as claimed in claim 3, wherein: the fastening mechanism (7) comprises rubber blocks (71), a push groove (72) and an abutting spring (73), a plurality of rubber blocks (71) are respectively installed inside the first clamping plate (21) and the second clamping plate (22), the push groove (72) is formed inside the first clamping plate (21) and the second clamping plate (22), one end of each rubber block (71) is in sliding connection with the inside of the push groove (72), and the other end of each rubber block (71) abuts against the side wall of the upright column (1); a plurality of conflict springs (73) are installed to the one end of block rubber (71), the other end of conflict spring (73) with push away the inside lateral wall fixed connection of groove (72).

5. The photovoltaic support for the 5G communication base station based on big data processing as claimed in claim 4, wherein: the sliding mechanism (3) comprises collecting boxes (31), rotating shafts (32), guide wheels (33), clamping grooves (34) and return springs (35), the three collecting boxes (31) are respectively installed on the inner sides of the three placing plates (23), the clamping grooves (34) are formed in the side walls of the placing plates (23), and the guide wheels (33) are in rolling connection with the inner portions of the clamping grooves (34); guide pulley (33) pass through pivot (32) with collect box (31) both ends lateral wall and rotate and be connected, collect box (31) top one side and install reset spring (35), the other end of reset spring (35) with place top one side fixed connection of board (23).

6. The photovoltaic support for the 5G communication base station based on big data processing according to claim 1 or 5, wherein: the cleaning mechanism (4) comprises a sliding rod (41), a compression spring (42), a pressing shaft (43), a brush (44) and a guide groove (45), the sliding rod (41) is respectively installed at two ends of the bottom of the collection box (31), the compression spring (42) is installed at the top of the sliding rod (41), and the sliding rod (41) is in sliding connection with the interior of the collection box (31) through the compression spring (42); two ends of the pressing shaft (43) are respectively and rotatably connected with the side walls of the two sliding rods (41); the side wall of the pressing shaft (43) is provided with the hairbrush (44), and the hairbrush (44) is abutted against the top side of the photovoltaic panel (8); the guide groove (45) is formed in the collecting box (31), and the collecting box (31) is communicated with the inside of the brush (44) through the guide groove (45).

7. The photovoltaic support for the 5G communication base station based on big data processing as claimed in claim 6, wherein: the drainage mechanism (5) comprises a leather plug (51), a diversion hole (52), a movable spring (53) and a protrusion (54), the leather plug (51) is installed inside the collection box (31), and the movable spring (53) is installed on the outer side of the bottom of the leather plug (51); the bulges (54) are arranged on the side walls of the two ends of the pressing shaft (43), the bottom of the leather plug (51) penetrates through the collecting box (31) and is abutted against the bulges (54), and the bottom of the leather plug (51) is of an arc-shaped structure; the leather plug (51) is connected with the interior of the collecting box (31) in a sliding mode through the movable spring (53), the top of the leather plug (51) is provided with the diversion hole (52), and the diversion hole (52) is communicated with the diversion groove (45).

Technical Field

The invention relates to the field of photovoltaic supports, in particular to a photovoltaic support for a 5G communication base station based on big data processing.

Background

The 5G base station is a core device of a 5G network, provides wireless coverage, and realizes wireless signal transmission between a wired communication network and a wireless terminal, the architecture and the form of the base station directly influence how the 5G network is deployed, in the technical standard, the frequency band of the 5G network is far higher than that of 2G, 3G and 4G networks, the 5G network mainly works in a 3000-plus 5000MHz frequency band at the present stage, as the higher the frequency is, the greater the attenuation in the signal propagation process is, the density of the base station of the 5G network is higher, the 5G transmitting base station usually uses an iron frame or a tower-shaped structure, so as to conveniently transmit frequency band waves, and in the use of the 5G base station, in order to keep the continuous supply and the reduction of the consumption of electric energy, a photovoltaic panel is usually installed at the top of the base station, so as to provide electric energy.

However, after the traditional photovoltaic power generation panel is exposed outside for a long time, a large amount of dust and sundries can be adhered to the top side of the photovoltaic panel, when the dust and the sundries are gathered, the electric energy conversion rate of the photovoltaic panel can be reduced, meanwhile, the photovoltaic panel is installed at a high place and is inconvenient to clean, and the worker can consume time and labor when cleaning.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a photovoltaic bracket for a 5G communication base station based on big data processing.

The technical scheme adopted by the invention for solving the technical problems is as follows: a big data processing-based photovoltaic support for a 5G communication base station comprises an upright post, a fixing mechanism, a sliding mechanism, a cleaning mechanism, a drainage mechanism, an adjusting mechanism, a fastening mechanism and a photovoltaic panel; the photovoltaic panel for providing power energy is arranged at the top of the upright post for supporting and fixing the photovoltaic panel, and the fixing mechanism for conveniently disassembling and assembling the photovoltaic panel is clamped at the outer side of the top of the upright post; the cleaning mechanism for cleaning dust and sundries on the photovoltaic panel is arranged on the outer side of the fixing mechanism, and the sliding mechanism for conveniently sliding the cleaning mechanism up and down is arranged on the outer side of the fixing mechanism; the drainage mechanism for facilitating water sources to flush the photovoltaic panel is arranged in the cleaning mechanism; the adjusting mechanism for adjusting the angle of the photovoltaic panel is arranged outside the fixing mechanism in a rotating mode; and a plurality of fastening mechanisms for clamping and fixing the stand columns with different calibers are arranged on the inner side of the fixing mechanism.

Specifically, the fixing mechanism comprises a first clamping plate, a second clamping plate, a placing plate and a supporting rod, and the first clamping plate and the second clamping plate are clamped with the outer side of the top of the upright post through bolts; the three placing plates are respectively and rotatably connected with the side walls of the first clamping plate and the second clamping plate, and the three photovoltaic panels are respectively clamped with the interiors of the three placing plates; it is three the bracing piece respectively with first splint with second splint lateral wall fixed connection, and three the bracing piece respectively with first splint with the second splint lateral wall is 45 degrees.

Specifically, the adjusting mechanism comprises fixing blocks, a screw rod, a fixing seat, a sliding block, a sliding groove, an expansion spring and a leather pad, wherein the side walls of the first clamping plate and the second clamping plate are respectively provided with three fixing blocks, the sliding groove is formed in each fixing block, the sliding block is respectively connected with the inner part of the sliding groove in a sliding manner, and the expansion spring is respectively arranged on two sides of the sliding block; the screw rod is in threaded connection with the inside of the sliding block, and one end of the fixed seat is in internal rotary connection with one end of the screw rod; the fixing base with place board one side and rotate and be connected, install top one side of fixed block the leather pad, the leather pad with place the board lateral wall and contradict.

Specifically, the fastening mechanism comprises rubber blocks, a push groove and a contact spring, a plurality of rubber blocks are respectively arranged in the first clamping plate and the second clamping plate, the push groove is arranged in the first clamping plate and the second clamping plate, one end of each rubber block is connected with the inside of the push groove in a sliding manner, and the other end of each rubber block is contacted with the side wall of the upright column; a plurality of are installed to the one end of block rubber conflict spring, conflict spring's the other end with push away the inside lateral wall fixed connection of groove.

Specifically, the sliding mechanism comprises collecting boxes, a rotating shaft, guide wheels, clamping grooves and return springs, the three collecting boxes are respectively installed on the inner sides of the three placing plates, the clamping grooves are formed in the side walls of the placing plates, and the guide wheels are in rolling connection with the inner portions of the clamping grooves; the guide pulley pass through the pivot with collect box both ends lateral wall and rotate and be connected, collect box top one side and install reset spring, reset spring's the other end with place top one side fixed connection of board.

The cleaning mechanism comprises a sliding rod, a compression spring, a pressing shaft, a brush and a flow guide groove, the sliding rod is mounted at two ends of the bottom of the collecting box respectively, the compression spring is mounted at the top of the sliding rod, and the sliding rod is connected with the inner part of the collecting box in a sliding mode through the compression spring; two ends of the pressing shaft are respectively and rotatably connected with the side walls of the two sliding rods; the hairbrush is arranged on the side wall of the pressing shaft and is abutted against the top side of the photovoltaic panel; the inside guiding gutter that is equipped with of collection box, it is inside through to collect box the guiding gutter with the inside intercommunication of brush.

Specifically, the drainage mechanism comprises a leather plug, a flow guide hole, a movable spring and a bulge, the leather plug is arranged inside the collection box, and the movable spring is arranged on the outer side of the bottom of the leather plug; the bulges are arranged on the side walls of the two ends of the pressing shaft, the bottom of the leather plug penetrates through the collecting box and is abutted against the bulges, and the bottom of the leather plug is of an arc-shaped structure; the leather plug is connected with the inner part of the collecting box in a sliding way through the movable spring, the top of the leather plug is provided with the diversion hole, and the diversion hole is communicated with the diversion groove.

The invention has the beneficial effects that:

(1) the photovoltaic support for the 5G communication base station based on big data processing is convenient to support and fix a photovoltaic panel by the clamping of the fixing mechanism and the stand column, the fixing mechanism and the stand column are tightly clamped under the action of the fastening mechanism, and the angle of the fixing mechanism is convenient to change by the adjusting mechanism, so that the photovoltaic panel absorbs the optimal position of light energy, namely: the first clamping plate is detachably clamped with the second clamping plate through a bolt, which is beneficial to the convenient installation and fixation at the top of the upright post, meanwhile, the subsequent disassembly is convenient, the placing plate is more stable and firm through the reinforcement of the supporting rod, the photovoltaic panel is placed conveniently, a plurality of rubber blocks are arranged in the first clamping plate and the second clamping plate, under the action of the abutting springs, thereby leading a plurality of rubber blocks to tightly abut against the upright post and preventing the first clamping plate and the second clamping plate from sliding, meanwhile, the upright posts with different diameters can be conveniently clamped and fixed, the screw rod and the fixed seat can rotate by rotating the screw rod, the slide block slides in the slide groove under the driving of the screw rod, which is beneficial to supporting and abutting the fixed seat, thereby the board is placed around first splint and the rotation of second splint lateral wall to the conflict to the angle of placing the board is adjusted to the convenience, thereby absorbs better solar energy and converts the electric energy.

(2) According to the photovoltaic support for the 5G communication base station based on big data processing, under the action of the sliding mechanism, the cleaning mechanism slides on the top side of the photovoltaic panel, so that dust on the top side of the photovoltaic panel can be conveniently cleaned, and meanwhile, under the action of the drainage mechanism, rainwater is used for cleaning and washing the photovoltaic panel, namely: when the rain water collecting box is used in rainy days, after a large amount of rain water is collected in the collecting box, the collecting box rolls with the inside of the clamping groove under the action of the guide wheel, so that the collecting box slides with the top side of the photovoltaic panel, after the rain water in the collecting box leaks, the collecting box is lifted and reset under the action of the reset spring, so that the rain water can be collected continuously, when the collecting box slides downwards under the gravity of the rain water, the pressing shaft and the brush roll on the top side of the photovoltaic panel, the compression spring plays a role in damping and fitting more closely, meanwhile, the rain water in the collecting box enters the brush through the guide groove, dust on the top side of the photovoltaic panel is scraped and cleaned, when the pressing shaft and the brush rotate, the bulges on the side walls at the two ends of the pressing shaft can repeatedly abut against the leather plug to move under the action force of the movable spring, so that the guide hole at the top of the leather plug is repeatedly communicated and closed with, after the collection box resets, the leather plug top is closed with the guiding gutter, and the collection box continues to collect the rainwater conveniently.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic overall structure diagram of a photovoltaic support for a 5G communication base station based on big data processing according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of a connection structure of the fixing mechanism and the sliding mechanism shown in FIG. 1;

FIG. 4 is an enlarged view of the portion B shown in FIG. 3;

FIG. 5 is an enlarged view of the portion C shown in FIG. 3;

fig. 6 is an enlarged view of the portion D shown in fig. 3.

In the figure: 1. the device comprises a stand column, 2, a fixing mechanism, 21, a first clamping plate, 22, a second clamping plate, 23, a placing plate, 24, a supporting rod, 3, a sliding mechanism, 31, a collecting box, 32, a rotating shaft, 33, a guide wheel, 34, a clamping groove, 35, a reset spring, 4, a cleaning mechanism, 41, a sliding rod, 42, a compression spring, 43, a pressing shaft, 44, a brush, 45, a guide groove, 5, a drainage mechanism, 51, a leather plug, 52, a guide hole, 53, a movable spring, 54, a protrusion, 6, an adjusting mechanism, 61, a fixing block, 62, a screw rod, 63, a fixing seat, 64, a sliding block, 65, a sliding groove, 66, a telescopic spring, 67, a leather pad, 7, a fastening mechanism, 71, a rubber block, 72, a pushing groove, 73, a butting spring, 8 and a photovoltaic panel.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 6, the photovoltaic support for a 5G communication base station based on big data processing according to the present invention includes a column 1, a fixing mechanism 2, a sliding mechanism 3, a cleaning mechanism 4, a drainage mechanism 5, an adjusting mechanism 6, a fastening mechanism 7, and a photovoltaic panel 8; the photovoltaic panel 8 for providing power energy is arranged at the top of the upright post 1 for supporting and fixing the photovoltaic panel 8, and the fixing mechanism 2 for conveniently dismounting and mounting the photovoltaic panel 8 is clamped at the outer side of the top of the upright post 1; the cleaning mechanism 4 for cleaning dust and impurities from the photovoltaic panel 8 is mounted on the outer side of the fixing mechanism 2, and the sliding mechanism 3 for conveniently sliding the cleaning mechanism 4 up and down is mounted on the outer side of the fixing mechanism 2; the drainage mechanism 5 for facilitating water source to wash the photovoltaic panel 8 is arranged in the cleaning mechanism 4; the adjusting mechanism 6 for adjusting the angle of the photovoltaic panel 8 is rotatably arranged outside the fixing mechanism 2; the inner side of the fixing mechanism 2 is provided with a plurality of fastening mechanisms 7 for clamping and fixing the upright posts 1 with different calibers.

Specifically, the fixing mechanism 2 comprises a first clamping plate 21, a second clamping plate 22, a placing plate 23 and a support rod 24, wherein the first clamping plate 21 and the second clamping plate 22 are clamped with the outer side of the top of the upright post 1 through bolts; the three placing plates 23 are respectively and rotatably connected with the side walls of the first clamping plate 21 and the second clamping plate 22, and the three photovoltaic panels 8 are respectively clamped with the insides of the three placing plates 23; it is three the bracing piece 24 respectively with first splint 21 with second splint 22 lateral wall fixed connection, and three the bracing piece 24 respectively with first splint 21 with second splint 22 lateral wall is 45 degrees, first splint 21 through the bolt with the block can be dismantled to second splint 22, is favorable to the convenience 1 top of stand is installed fixedly, and convenient subsequent dismantlement simultaneously, through bracing piece 24's reinforcement makes it is more firm to place board 23, is favorable to making photovoltaic electroplax 8 places.

Specifically, the adjusting mechanism 6 comprises fixing blocks 61, a screw 62, a fixing seat 63, a sliding block 64, sliding grooves 65, telescopic springs 66 and a leather pad 67, the three fixing blocks 61 are respectively mounted on the side walls of the first clamping plate 21 and the second clamping plate 22, the sliding grooves 65 are arranged inside the three fixing blocks 61, the sliding blocks 64 are respectively connected with the insides of the sliding grooves 65 in a sliding manner, and the telescopic springs 66 are respectively mounted on two sides of the sliding blocks 64; the screw rod 62 is in threaded connection with the inside of the sliding block 64, and one end of the fixed seat 63 is in rotational connection with the inside of one end of the screw rod 62; the fixing seat 63 is rotatably connected with one side of the placing plate 23, the leather pad 67 is installed on one side of the top of the fixing block 61, the leather pad 67 is abutted against the side wall of the placing plate 23, the screw rod 62 is rotated to enable the screw rod 62 to rotate with the fixing seat 63, the slider 64 is driven by the screw rod 62 to slide in the sliding groove 65, the fixing seat 63 is favorably supported and abutted, so that the placing plate 23 is abutted against the side wall of the first clamping plate 21 and the second clamping plate 22, and therefore the angle of the placing plate 23 is conveniently adjusted, and better solar energy is absorbed to be converted into electric energy.

Specifically, the fastening mechanism 7 includes a rubber block 71, a push groove 72 and an abutting spring 73, the rubber blocks 71 are respectively installed inside the first clamping plate 21 and the second clamping plate 22, the push groove 72 is arranged inside the first clamping plate 21 and the second clamping plate 22, one end of the rubber block 71 is slidably connected with the inside of the push groove 72, and the other end of the rubber block 71 abuts against the side wall of the upright post 1; a plurality of are installed to the one end of block rubber 71 conflict spring 73, conflict spring 73 the other end with push away the inside lateral wall fixed connection of groove 72 first splint 21 with second splint 22 internally mounted has a plurality of block rubber 71 conflict spring 73's effect down, thereby make a plurality of block rubber 71 is right stand 1 closely contradicts, prevents first splint 21 with second splint 22 slides, and it is simultaneously also convenient different to the aperture stand 1 carries out the centre gripping fixedly.

Specifically, the sliding mechanism 3 includes collecting boxes 31, a rotating shaft 32, a guide wheel 33, a clamping groove 34 and a return spring 35, the three collecting boxes 31 are respectively installed inside the three placing plates 23, the clamping groove 34 is arranged on the side wall of the placing plate 23, and the guide wheel 33 is in rolling connection with the inside of the clamping groove 34; the guide wheel 33 is rotatably connected with the side walls of two ends of the collecting box 31 through the rotating shaft 32, the return spring 35 is installed on one side of the top of the collecting box 31, the other end of the return spring 35 is fixedly connected with one side of the top of the placing plate 23, when the rainwater is collected in the collecting box 31 in rainy days, the collecting box 31 rolls with the inside of the clamping groove 34 under the action of the guide wheel 33, so that the collecting box 31 slides with the top side of the photovoltaic panel 8, and after the rainwater in the collecting box 31 leaks, the collecting box 31 rises and resets under the action of the return spring 35, and the rainwater can be collected continuously.

Specifically, the cleaning mechanism 4 comprises a sliding rod 41, a compression spring 42, a pressing shaft 43, a brush 44 and a diversion trench 45, the sliding rod 41 is respectively installed at two ends of the bottom of the collection box 31, the compression spring 42 is installed at the top of the sliding rod 41, and the sliding rod 41 is slidably connected with the interior of the collection box 31 through the compression spring 42; two ends of the pressing shaft 43 are respectively and rotatably connected with the side walls of the two sliding rods 41; the brush 44 is installed on the side wall of the pressing shaft 43, and the brush 44 is abutted against the top side of the photovoltaic panel 8; collect box 31 inside and be equipped with guiding gutter 45, collect box 31 inside pass through guiding gutter 45 with the inside intercommunication of brush 44, work as when collect box 31 when the gravity of rainwater gliding down, press the axle 43 with brush 44 is in 8 top sides of photovoltaic electroplax roll, compression spring 42 has played the shock attenuation and has laminated inseparabler effect, simultaneously collect the inside rainwater of box 31 and pass through guiding gutter 45 gets into inside the brush 44, it is right the dust of 8 top sides of photovoltaic electroplax is scraped and is removed the clearance.

Specifically, the drainage mechanism 5 comprises a leather plug 51, a diversion hole 52, a movable spring 53 and a protrusion 54, the leather plug 51 is installed inside the collection box 31, and the movable spring 53 is installed on the outer side of the bottom of the leather plug 51; the bulges 54 are arranged on the side walls of the two ends of the pressing shaft 43, the bottom of the leather plug 51 penetrates through the collecting box 31 and is abutted against the bulges 54, and the bottom of the leather plug 51 is of an arc structure; the leather plug 51 passes through the floating spring 53 with collect the inside sliding connection of box 31, the top of leather plug 51 is equipped with water conservancy diversion hole 52, water conservancy diversion hole 52 with guiding gutter 45 communicates press axle 43 with when the brush 44 rotates, press axle 43 both ends lateral wall protruding 54 can contradict repeatedly the leather plug 51 breaks away from activity under the effort of floating spring 53, thereby makes the top of leather plug 51 water conservancy diversion hole 52 with guiding gutter 45 switches on the closure repeatedly, thereby makes the inside rainwater of collection box 31 can flow out, works as after collection box 31 resets, leather plug 51 top with guiding gutter 45 is closed, and is convenient collection box 31 continues to collect the rainwater.

When in use, the first clamping plate 21 is detachably clamped with the second clamping plate 22 through a bolt, so that the installation and fixation at the top of the upright post 1 are facilitated, the subsequent disassembly is facilitated, the placing plate 23 is more stable and firm through the reinforcement of the supporting rod 24, the photovoltaic panel 8 is placed conveniently, the lead screw 62 and the fixing seat 63 are rotated through rotating the lead screw 62, the sliding block 64 slides in the sliding groove 65 under the driving of the lead screw 62, the supporting and butting to the fixing seat 63 are facilitated, the butting placing plate 23 rotates around the side walls of the first clamping plate 21 and the second clamping plate 22, so that the angle of the placing plate 23 is conveniently adjusted, better solar energy is absorbed to convert electric energy, a plurality of rubber blocks 71 are arranged inside the first clamping plate 21 and the second clamping plate 22, and the plurality of rubber blocks 71 tightly butt against the upright post 1 under the action of the spring 73, prevent the first clamping plate 21 and the second clamping plate 22 from sliding, and at the same time, facilitate clamping and fixing the columns 1 with different calibers, when it is rainy, after a large amount of rainwater is collected in the collection box 31, the collection box 31 rolls with the inside of the clamping groove 34 under the action of the guide wheel 33, thereby enabling the collection box 31 to slide with the top side of the photovoltaic panel 8, when the rainwater in the collection box 31 leaks, under the action of the return spring 35, the collection box 31 is lifted and reset, so as to facilitate continuous collection of the rainwater, when the collection box 31 slides downwards under the gravity of the rainwater, the pressing shaft 43 and the brush 44 roll on the top side of the photovoltaic panel 8, the compression spring 42 plays a role of damping and fitting more tightly, meanwhile, the rainwater in the collection box 31 enters the brush 44 through the diversion groove 45, and scrapes off and cleans the dust on the top side of the photovoltaic panel 8, when the pressing shaft 43 and the brush 44 rotate, the bulges 54 on the side walls at both ends of the pressing shaft 43 can repeatedly abut against the leather plug 51 to get, thereby make the water conservancy diversion hole 52 and the guiding gutter 45 at plug 51 top switch on the closure repeatedly to make the inside rainwater of collecting box 31 flow out, reset the back when collecting box 31, plug 51 top and guiding gutter 45 are closed, conveniently collect box 31 and continue to collect the rainwater.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.