CN214677329U - A wash integrative device of weeding for photovoltaic module - Google Patents

A wash integrative device of weeding for photovoltaic module Download PDF

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Publication number
CN214677329U
CN214677329U CN202023019316.5U CN202023019316U CN214677329U CN 214677329 U CN214677329 U CN 214677329U CN 202023019316 U CN202023019316 U CN 202023019316U CN 214677329 U CN214677329 U CN 214677329U
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China
Prior art keywords
weeding
cleaning
connecting rod
photovoltaic module
photovoltaic
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Expired - Fee Related
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CN202023019316.5U
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Chinese (zh)
Inventor
王瑞进
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China Resources Wind Power Haiyuan Co ltd
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China Resources Wind Power Haiyuan Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Photovoltaic Devices (AREA)

Abstract

The utility model provides a wash integrative device of weeding for photovoltaic module, include: the device comprises a guide rail, a cross frame and a cleaning assembly; the guide rails are fixedly arranged on the supports on the upper side and the lower side of the photovoltaic module; the cross frame is movably arranged on the guide rail; the cleaning assembly is arranged on the transverse frame and is in contact with the surface of the photovoltaic assembly; the cross frame moves on the photovoltaic module along the guide rail to drive the cleaning module to move parallel to the photovoltaic module; make this belt cleaning device can erect in photovoltaic module through the combination of slide rail and crossbearer, rethread motor drive washs the subassembly and realizes the surperficial self-cleaning effect to photovoltaic module, and here simultaneously, the weeding subassembly of addding removes the effect of cutting off photovoltaic module front end weeds along with the crossbearer, finally realizes wasing the photovoltaic panel and cuts off the effect that photovoltaic module front end weeds shared and accomplish.

Description

A wash integrative device of weeding for photovoltaic module
Technical Field
The utility model relates to a photovoltaic module maintains and washs technical field, concretely relates to a wash integrative device of weeding for photovoltaic module.
Background
The existing large photovoltaic power station is in desert and Gobi, is arid on site, has large wind and sand, high temperature in summer and flourishing weeds, the weeds shade the photovoltaic modules seriously in summer, and the temperature in summer is high, so that the conversion efficiency of the photovoltaic modules is reduced, and the generated energy is reduced.
In order to improve the generating capacity, the surface of a photovoltaic module needs to be cleaned and weeds in front of the photovoltaic module are removed, large-scale machinery cannot work, manual removal can be basically adopted in the prior art, and the annual cost for cleaning the module and removing the weeds accounts for a great proportion of the operation and maintenance management cost of a power station, but the following problems exist in manual treatment: the cleaning efficiency is low, the period is long, and the influence on the generated energy is large.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that an integrative device is weeded in washing for photovoltaic module is proposed, make this belt cleaning device can erect photovoltaic module through the combination of slide rail and crossbearer, rethread motor drive washs the subassembly and realizes the surperficial self-cleaning effect to photovoltaic module, and in this moment, the weeding subassembly of addding is followed the crossbearer and is removed the ruderal effect in photovoltaic module front end, finally realize wasing the photovoltaic panel and cut off the effect that the ruderal sharing of photovoltaic module front end was accomplished.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a pair of a wash integrative device of weeding for photovoltaic module, include: the device comprises a guide rail, a cross frame and a cleaning assembly; the guide rails are fixedly arranged on the supports on the upper side and the lower side of the photovoltaic module; the cross frame is movably arranged on the guide rail; the cleaning assembly is arranged on the transverse frame and is in contact with the surface of the photovoltaic assembly; the crossbearer moves on the photovoltaic module along the guide rail to drive the cleaning module to move parallel to the photovoltaic module.
Preferably, still include the weeding subassembly, the lower extreme of weeding subassembly connection in the crossbearer, the weeding subassembly follows the crossbearer and removes, cuts off the weeds in photovoltaic module the place ahead.
Preferably, the guide rail comprises a screw rod, the cross frame is provided with a nut piece matched with the screw rod, and the effect that the cross frame moves on the guide rail is achieved through the matching of the nut piece and the screw rod.
Preferably, still include servo motor, shaft coupling, servo motor's output is connected with the one end of shaft coupling, and the other end of shaft coupling is connected with the one end of lead screw, realizes that servo motor passes through the shaft coupling and drives the pivoted effect of lead screw.
Preferably, the weeding assembly comprises a mower, a first connecting rod and a second connecting rod, the extending direction of the first connecting rod coincides with the extending direction of the cross frame, one end of the first connecting rod is connected with the cross frame, the other end of the first connecting rod is connected with one end of the second connecting rod, and the other end of the second connecting rod is connected with the mower.
Preferably, the weeding assembly further comprises a speed-adjustable motor, the speed-adjustable motor is mounted on the cross frame, and the output end of the speed-adjustable motor is electrically connected with the mower to provide a power source for the mower to play a role in cutting weeds.
Preferably, wash the subassembly and include brush and motor, the output and the brush of motor are connected, and the motor drives the brush and rotates, and the removal of cooperation crossbearer realizes the washing of brush to photovoltaic module surface.
Preferably, wash the subassembly and still include the water tank, the delivery port of water tank is located the brush back, and the water tank is connected with the motor, and the water in the motor control water tank flows out by the delivery port for cooperate the brush to wash.
Preferably, the second connecting rod is telescopic rod, can be according to ruderal different distances, adjusts the length of second connecting rod and can adjust the extension length of lawn mower.
Preferably, the first connecting rod and the second connecting rod are rotatably connected, and the angle of the second connecting rod relative to the first connecting rod can be adjusted.
The utility model has the advantages that:
the utility model provides a wash integrative device that weeds for photovoltaic module, at first fix respectively on photovoltaic module's upper and lower both ends frame through two slide rails, then cross the crossbearer and cross two slide rails and install above two slide rails, the crossbearer passes through the lead screw and is connected with the nut spare of adaptation with the slide rail, constitute lead screw transmission and make the crossbearer slide on the slide rail, install the washing subassembly on the crossbearer, the washing subassembly has the surface contact of washing with photovoltaic module, the washing subassembly moves on photovoltaic module along with the removal of crossbearer, play and carry out the abluent effect to photovoltaic module surface; simultaneously, the weeding subassembly that still is equipped with is connected with the crossbearer, and the weeding subassembly follows the removal of crossbearer and removes in the lump, and the lawn mower of weeding subassembly extends to photovoltaic module's front end, blocks the front end to the irradiant weeds of photovoltaic module and cuts off the clearance, and the effect that the sharing was accomplished has finally been realized with the weeds of cutting off photovoltaic module front end to wash the photovoltaic panel.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic plan view of a structure provided in an embodiment of the present invention;
fig. 2 is a schematic side view of the embodiment of the present invention.
The attached drawings are as follows: 1, a guide rail; 11, a screw rod; 2, transverse frames; 3, cleaning the component; 31 a brush; a 32 motor; 4 a herbicidal assembly; 41 a first connecting rod; 42 a second connecting rod; 5, a servo motor; 6, a coupler; and 7, a photovoltaic module.
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 efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-2, the cleaning and weeding integrated device for photovoltaic modules provided in this embodiment includes: the device comprises a guide rail 1, a cross frame 2 and a cleaning assembly 3; the guide rails 1 are fixedly arranged on the supports on the upper side and the lower side of the photovoltaic module 7; the cross frame 2 is movably arranged on the guide rail 1; the cleaning component 3 is arranged on the cross frame 2 and is in surface contact with the photovoltaic component 7; the cross frame 2 moves on the photovoltaic module 7 along the guide rail 1, and drives the cleaning module 3 to move parallel to the photovoltaic module 7. Specifically, the photovoltaic module is provided with two same guide rails 1 which are respectively detachably arranged on a photovoltaic module 7 assembly, so that the photovoltaic module is convenient to detach, maintain and replace and the like; the transverse frame 2 stretches across the two guide rails 1 and is movably arranged on the guide rails 1 to be placed, the cleaning component 3 is arranged on the transverse frame 2 and is located between the two guide rails 1, the moving range of the cleaning component 3 just completely covers the whole surface of the photovoltaic component 7, the cleaning component 3 moves on the surface of the photovoltaic component 7 along with the movement of the transverse frame 2, and the cleaning component 3 is in surface contact with the photovoltaic component 7, so that the surface cleaning effect on the photovoltaic component 7 is achieved.
Preferably, still include weeding subassembly 4, weeding subassembly 4 is connected in the lower extreme of crossbearer 2, and weeding subassembly 4 follows crossbearer 2 and removes the weeds in front of photovoltaic module 7.
Preferably, the weeding assembly 4 comprises a mower, a first connecting rod 41 and a second connecting rod 42, the extending direction of the first connecting rod 41 coincides with the extending direction of the cross frame 2, one end of the first connecting rod 41 is connected with the cross frame 2, the other end of the first connecting rod 41 is connected with one end of the second connecting rod 42, and the other end of the second connecting rod 42 is connected with the mower.
Preferably, the weeding assembly 4 further comprises a speed-adjustable motor, the speed-adjustable motor is mounted on the cross frame 2, and the output end of the speed-adjustable motor is electrically connected with the mower to provide a power source for the mower to play a role in cutting weeds.
Preferably, the second connecting rod 42 is a telescopic rod, and the length of the second connecting rod 42 can be adjusted according to different distances of weeds, so that the extending length of the mower can be adjusted.
Preferably, the first connecting rod 41 and the second connecting rod 42 are rotatably connected, and the second connecting rod 42 can be adjusted in angle relative to the first connecting rod 41.
Specifically, the weeding assembly 4 is connected with the cross frame 2, so that the weeding assembly 4 can move along with the cross frame 2, the first connecting rod 41 of the weeding assembly 4 is used for prolonging the position of the mower to enable the mower to be closer to the ground, and the second connecting rod 42 is mainly used for changing the direction of the mower, so that the mower can better cut weeds in a way of being parallel to the ground; the first connecting rod 41 and the second connecting rod 42 are rotatably connected and can be hinged, the ground is not necessarily smooth due to the fact that the photovoltaic module 7 can be installed in various complicated terrains, the rotatable connection of the second connecting rod 42 and the first connecting rod 41 provides a condition for adjusting the angle of the mower, and the mower can better cut weeds parallel to the current ground by adjusting the angle of the second connecting rod 42 when facing different terrains; furthermore, the distance of the weeds at the front end of the photovoltaic module 7 is uncertain, so that the second connecting rod 42 is set as a telescopic connecting rod, so that the mower can be adjusted to be away from the photovoltaic module 7 by different distances, and the weeds can be extended to the position where the weeds grow in front accurately.
Preferably, the guide rail 1 comprises a screw rod 11, the cross frame 2 is provided with a nut member adapted to the screw rod 11, and the effect of moving the cross frame 2 on the guide rail 1 is realized through the matching of the nut member and the screw rod 11. Specifically, the lead screw is arranged in the middle of the guide rail 1 and is used for being connected with a nut piece of the cross frame 2, the lead screw 11 is driven to rotate through the servo motor 5, and the lead screw 11 is driven to drive the cross frame 2 to move on the guide rail 1 through the nut piece.
Preferably, still include servo motor 5, shaft coupling 6, servo motor 5's output is connected with the one end of shaft coupling 6, and the other end of shaft coupling 6 is connected with the one end of lead screw 11, realizes that servo motor 5 passes through shaft coupling 6 and drives the pivoted effect of lead screw 11.
Preferably, the cleaning assembly 3 comprises a brush 31 and a motor 32, an output end of the motor 32 is connected with the brush 31, the motor 32 drives the brush 31 to rotate, and the brush 31 cleans the surface of the photovoltaic assembly 7 in cooperation with the movement of the cross frame 2. Specifically, the output of motor 32 is connected with the middle part of brush 31, and motor 32 drives the rotatory effect of wiping photovoltaic module 7 surface that plays of brush 31, and the removal of cooperation crossbearer 2 can be so that the whole surface of the complete wiping photovoltaic module 7 of brush 31, washs subassembly 3 and can include multiunit brush 31 and motor 32, and the preferred two sets of brushes 31 and motor 32 of chooseing for use just in time cover photovoltaic module 7's width for two brushes 31.
Preferably, wash subassembly 3 and still include the water tank, and the delivery port of water tank is located the brush 31 back, and the water tank is connected with motor 32, and the water in the motor 32 control water tank flows out by the delivery port for cooperate brush 31 to wash. Specifically, the water tank is used for adding water for brush 31 and wets and wash the effect on photovoltaic module 7's surface, makes cleaning assembly 3 can better wash the dust etc. on the photovoltaic module 7 through washing of water.
The utility model has the advantages that:
the utility model provides a wash integrative device that weeds for photovoltaic module, at first fix respectively on the upper and lower both ends frame of photovoltaic module 7 through two slide rails, then cross frame 2 and span two slide rails and install above two slide rails, cross frame 2 and slide rail pass through lead screw 11 and are connected with the nut spare of adaptation, constitute lead screw 11 transmission and make cross frame 2 can slide on the slide rail, install washing subassembly 3 on cross frame 2, washing subassembly 3 and photovoltaic module 7 area wash surface contact, washing subassembly 3 moves on photovoltaic module 7 along with the removal of cross frame 2, play and wash the effect of photovoltaic module 7 surface; simultaneously, weeding subassembly 4 that still is equipped with is connected with crossbearer 2, and weeding subassembly 4 moves in the lump along with the removal of crossbearer 2, and the lawn mower of weeding subassembly 4 extends to the front end of photovoltaic module 7, blocks the front end and cuts off the clearance to the weeds of photovoltaic module 7 illumination, and the effect that the sharing was accomplished has finally been realized to the weeds of washing photovoltaic panel and cutting off photovoltaic module 7 front end.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A wash integrative device of weeding for photovoltaic module, its characterized in that includes: the device comprises a guide rail, a cross frame and a cleaning assembly;
the guide rails are fixedly arranged on the supports on the upper side and the lower side of the photovoltaic module;
the cross frame is movably arranged on the guide rail;
the cleaning assembly is arranged on the cross frame and is in contact with the surface of the photovoltaic assembly;
the cross frame moves on the photovoltaic module along the guide rail to drive the cleaning module to move parallel to the photovoltaic module.
2. A cleaning and weeding integrated device for photovoltaic modules as claimed in claim 1, wherein: still include the weeding subassembly, the weeding subassembly connect in the lower extreme of crossbearer, the weeding subassembly is followed the crossbearer removes, cuts off the weeds in photovoltaic module the place ahead.
3. A cleaning and weeding integrated device for photovoltaic modules as claimed in claim 1, wherein: the guide rail comprises a screw rod, the cross frame is provided with a nut piece matched with the screw rod, and the effect that the cross frame moves on the guide rail is achieved through the matching of the nut piece and the screw rod.
4. A cleaning and weeding integrated device for photovoltaic modules as claimed in claim 3, wherein: still include servo motor, shaft coupling, servo motor's output is connected with the one end of shaft coupling, the other end of shaft coupling with the one end of lead screw is connected, realizes that servo motor passes through the shaft coupling and drives lead screw pivoted effect.
5. A cleaning and weeding integrated device for photovoltaic modules as claimed in claim 2, wherein: the weeding assembly comprises a mower, a first connecting rod and a second connecting rod, the extending directions of the first connecting rod and the transverse frame are overlapped, one end of the first connecting rod is connected with the transverse frame, the other end of the first connecting rod is connected with one end of the second connecting rod, and the other end of the second connecting rod is connected with the mower.
6. A cleaning and weeding integrated device for photovoltaic modules as claimed in claim 5, wherein: the weeding assembly further comprises a speed-adjustable motor, the speed-adjustable motor is mounted on the cross frame, the output end of the speed-adjustable motor is electrically connected with the mower, and the speed-adjustable motor provides a power source for the mower to play a role in cutting off weeds.
7. A cleaning and weeding integrated device for photovoltaic modules as claimed in claim 1, wherein: the cleaning assembly comprises a brush and a motor, the output end of the motor is connected with the brush, the motor drives the brush to rotate, and the brush is matched with the movement of the cross frame to clean the surface of the photovoltaic assembly.
8. A cleaning and weeding integrated device for photovoltaic modules as claimed in claim 7, wherein: the cleaning assembly further comprises a water tank, a water outlet of the water tank is located on the back face of the brush, the water tank is connected with the motor, and water in the motor control water tank flows out of the water outlet and is used for being matched with the brush to clean.
9. A cleaning and weeding integrated device for photovoltaic modules as claimed in claim 6, wherein: the second connecting rod is a telescopic rod, and the length of the second connecting rod can be adjusted according to different distances of weeds, so that the extending length of the mower can be adjusted.
10. A cleaning and weeding integrated device for photovoltaic modules as claimed in claim 5, wherein: the first connecting rod and the second connecting rod are rotatably connected, and the angle of the second connecting rod can be adjusted relative to the first connecting rod.
CN202023019316.5U 2020-12-15 2020-12-15 A wash integrative device of weeding for photovoltaic module Expired - Fee Related CN214677329U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023019316.5U CN214677329U (en) 2020-12-15 2020-12-15 A wash integrative device of weeding for photovoltaic module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023019316.5U CN214677329U (en) 2020-12-15 2020-12-15 A wash integrative device of weeding for photovoltaic module

Publications (1)

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CN214677329U true CN214677329U (en) 2021-11-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115065319A (en) * 2022-08-16 2022-09-16 国网江西省电力有限公司电力科学研究院 Solar photovoltaic panel weed removing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115065319A (en) * 2022-08-16 2022-09-16 国网江西省电力有限公司电力科学研究院 Solar photovoltaic panel weed removing system
CN115065319B (en) * 2022-08-16 2022-12-30 国网江西省电力有限公司电力科学研究院 Solar photovoltaic panel weed removing system

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Granted publication date: 20211112