CN210358207U

CN210358207U - Solar photovoltaic module belt cleaning device

Info

Publication number: CN210358207U
Application number: CN201921373619.1U
Authority: CN
Inventors: 李县内
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-04-21
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a solar PV modules belt cleaning device, including the cavity shell, the equal rigid coupling in lower surface four corners of cavity shell has the universal wheel, the front surface threaded connection of cavity shell has quick connector, the cavity shell is run through to quick connector's partly, the inside center rigid coupling of cavity shell has the baffle, the front surface rigid coupling of cavity shell has U type pole. This solar PV modules belt cleaning device, through the cavity shell, the universal wheel, the quick-witted joint that pegs graft, the baffle, U type pole, cooperation between wiper mechanism and the handle, adjust sleeve and between relative length after, place the cavity shell in needs and carry out abluent photovoltaic module top, moist with motor circular telegram sponge cover, move the cavity shell in photovoltaic module's top, not only can improve photovoltaic module's cleaning efficiency, reduction operating personnel that can also be great labor physical stamina when wasing solar PV modules.

Description

Solar photovoltaic module belt cleaning device

Technical Field

The utility model relates to a solar PV modules washs technical field, specifically is a solar PV modules belt cleaning device.

Background

Abundant solar energy resources are hidden in China, solar energy utilization prospect is wide, at present, China's solar energy industry scale is the world first, solar photovoltaic module is the core part in the solar power generation system, also be the most important part in the solar power generation system, along with the in-process that solar photovoltaic module used, more dust can be adhered to on the surface, if can not wash the dust on solar photovoltaic module surface, then can influence solar photovoltaic module's normal use, but current solar photovoltaic module belt cleaning device is carrying out the in-process that uses, it is lower to solar photovoltaic module abluent efficiency, and can be great to operator's physical stamina consumption, and practicality is general.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar PV modules belt cleaning device to propose current solar PV modules belt cleaning device in solving above-mentioned background art and being carrying out the in-process that uses, it is lower to solar PV modules abluent efficiency, and can be great to operator's physical stamina consumption, problem that the practicality is general.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solar photovoltaic module belt cleaning device, includes the cavity shell, the equal rigid coupling in lower surface four corners of cavity shell has the universal wheel, the front surface threaded connection of cavity shell has quick connector, the cavity shell is run through to quick connector's partly, the inside center rigid coupling of cavity shell has the baffle, the front surface rigid coupling of cavity shell has U type pole, the inside of cavity shell is equipped with wiper mechanism, the outer wall top rigid coupling of U type pole has the lug, the right side of lug is equipped with the handle, the handle rotates with the lug through the round pin axle and links to each other.

Preferably, the cleaning mechanism comprises a cross rod, a housing and concave plates, the two cross rods are respectively positioned at the front side and the rear side of the inside of the cavity shell, the cross rod is rotatably connected with the cavity shell through a first bearing, the outer wall of the cross rod is fixedly sleeved with a cylinder, the outer walls of the two cross rods are respectively and fixedly sleeved with a sponge sleeve and a fiber brush, the left sides of the two cross rods are fixedly connected with a first gear, the housing is fixedly connected with the left side of the cavity shell, the left side of the housing is provided with a motor, the outer wall of the motor is fixedly sleeved with a lantern ring, the upper end and the lower end of the outer wall of the lantern ring are fixedly connected with bent rods, the bent rods are fixedly connected with the housing, the right side of the motor is fixedly connected with a rotating rod, the rotating rod is rotatably connected with the housing through a second bearing, the right side of the rotating rod is fixedly connected with a second gear, the second gear is meshed, the scraper blade has been inserted to the inside of concave plate, scraper blade and concave plate clearance fit, the left side threaded connection of concave plate has the bolt, the bolt is supported tightly with the scraper blade.

Preferably, two of the first gears are vertically symmetrical with respect to a center point of the second gear.

Preferably, the central points of the rotating rod and the second gear are located on the same horizontal line.

Preferably, the handle includes branch, sleeve and second pin, branch is located the right side of lug, branch rotates with the lug through the round pin axle and links to each other, the sleeve has been cup jointed to the outer wall of branch, sleeve and branch clearance fit, the outer wall top of branch is opened from the right side to a left side in proper order has a plurality of round holes, telescopic outer wall top left side rigid coupling has the square, the top of square is equipped with the down tube, the down tube rotates with the square through first pin and links to each other, the down tube is connected with the sleeve through torque spring, the left side of down tube is equipped with the inserted bar, the inserted bar rotates with the down tube through the second pin and links to each other, the inserted bar runs through telescopic partly and round joint hole, inserted bar and sleeve clearance fit.

Preferably, the inserted bar is matched with the round hole.

Compared with the prior art, the beneficial effects of the utility model are that: this solar PV modules belt cleaning device, in-process using, through the cavity shell, the universal wheel, quick connector, the baffle, U type pole, cooperation between wiper mechanism and the handle, adjust the sleeve with between relative length after, place the cavity shell and carry out abluent photovoltaic module top in needs, it is moist with motor circular telegram sponge cover, move the cavity shell in photovoltaic module's top, the once removal of cavity shell can carry out the deashing to solar PV modules, wash and scrape clean the processing, photovoltaic module's cleaning efficiency not only can be improved, reduction operating personnel that can also be great labor physical stamina when wasing solar PV modules.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side cross-sectional top view of FIG. 1;

FIG. 3 is a schematic view of a connection structure of the motor, the second gear and the cross bar of FIG. 2;

FIG. 4 is a schematic view showing a connection structure of the recess plate, the squeegee and the bolt of FIG. 1;

FIG. 5 is a schematic view of the connection of the strut, sleeve and plug of FIG. 1.

In the figure: 1. the cleaning device comprises a cavity shell, 2, a universal wheel, 3, a quick connector, 4, a baffle, 5, a U-shaped rod, 6, a cleaning mechanism, 601, a cross rod, 602, a first bearing, 603, a cylinder, 604, a sponge sleeve, 605, a fiber brush, 606, a first gear, 607, a cover shell, 608, a motor, 609, a lantern ring, 610, a bent rod, 611, a rotating rod, 612, a second bearing, 613, a second gear, 614, a concave plate, 615, a scraping plate, 616, a bolt, 7, a handle, 701, a support rod, 702, a sleeve, 703, a round hole, 704, a square, 705, a diagonal rod, 706, a first pin rod, 707, a torsion spring, 708, an inserted rod, 709, a second pin rod, 8, a bump, 9 and a pin shaft.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a solar PV modules belt cleaning device, including cavity shell 1, the equal rigid coupling in lower surface four corners of cavity shell 1 has universal wheel 2, the front surface threaded connection of cavity shell 1 has quick connector 3, some of quick connector 3 runs through cavity shell 1, the bottom of quick connector 3 communicates fixedly connected with violently to manage mutually, the outer wall bottom of violently managing is opened there is one row of through-hole, when the inside of quick connector 3 is when to the inside injected water of violently managing, can make sponge cover 604 moisten, the inside center rigid coupling of cavity shell 1 has baffle 4, the front surface rigid coupling of cavity shell 1 has U type pole 5, the inside of cavity shell 1 is equipped with wiper mechanism 6, the outer wall top rigid coupling of U type pole 5 has lug 8, lug 8's right side is equipped with handle 7, handle 7 rotates with lug 8 through round pin axle 9 and links to each other.

The cleaning mechanism 6 comprises a cross bar 601, a cover 607 and a concave plate 614, the two cross bars 601 are respectively positioned at the front and rear sides inside the cavity shell 1, the cross bar 601 is rotatably connected with the cavity shell 1 through a first bearing 602, the inner ring of the first bearing 602 is fixedly connected with the cross bar 601, the outer ring of the first bearing 602 is fixedly connected with the cavity shell 1, the outer wall of the cross bar 601 is fixedly sleeved with a cylinder 603, the outer walls of the two cross bars 601 are respectively and fixedly sleeved with a sponge sleeve 604 and a fiber brush 605, the left sides of the two cross bars 601 are fixedly connected with a first gear 606, the cover 607 is fixedly connected with the left side of the cavity shell 1, the left side of the cover 607 is provided with a motor 608, the motor 608 is WS-52ZYT89-R, the outer wall of the motor 608 is fixedly sleeved with a sleeve ring 609, the upper and lower ends of the outer wall of the sleeve ring 609 are fixedly connected with bent rods 610, the bent rods 610 are fixedly connected with the cover, the rotating rod 611 is rotatably connected with the housing 607 through the second bearing 612, the inner ring of the second bearing 612 is fixedly connected with the rotating rod 611, the outer ring of the second bearing 612 is fixedly connected with the housing 607, the right side of the rotating rod 611 is fixedly connected with the second gear 613, the second gear 613 is meshed with the first gear 606, the two concave plates 614 are respectively fixedly connected with the front end and the rear end of the left side of the lower surface of the cavity shell 1, the scraping plate 615 is inserted into the concave plates 614, the scraping plate 615 is a 3M cowhell soft rubber strip, the scraping plate 615 is in clearance fit with the concave plates 614, the left side of the concave plates 614 is in threaded connection with the bolt 616, the bolt 616 is tightly abutted against the scraping plates 615, the two first gears 606 are vertically symmetrical relative to the center point of the second gear 613, the acting forces of the second gear 613 on the two first gears 606 are the same, the center points of the rotating rod 611 and the second gear 613 are both located on the.

The handle 7 comprises a support 701, a sleeve 702 and a second pin 709, the support 701 is positioned at the right side of the projection 8, the support 701 is rotatably connected with the projection 8 through a pin 9, the sleeve 702 is sleeved on the outer wall of the support 701, the sleeve 702 is in clearance fit with the support 701, a plurality of round holes 703 are sequentially formed in the top end of the outer wall of the support 701 from right to left, a block 704 is fixedly connected to the left side of the top end of the outer wall of the sleeve 702, a diagonal 705 is arranged at the top end of the block 704, the diagonal 705 is rotatably connected with the block 704 through a first pin 706, the diagonal 705 is connected with the sleeve 702 through a torsion spring 707, the coefficient of the torsion spring 707 is 2-5N/CM, a plug-in rod 708 is arranged at the left side of the diagonal 705, the plug-in rod 708 is rotatably connected with the diagonal 709 through the second pin 709, the plug-in rod 708 penetrates through a part of the sleeve 702 to be clamped with the round holes 703, the plug-in rod 708 is in clearance fit with the, the outer wall of the rod 708 is attached to the inner wall of the circular hole 703.

When the solar photovoltaic module cleaning device is used for cleaning the solar photovoltaic module, firstly, the motor 608 is connected with a 24V storage battery through a lead, the storage battery is placed near the solar photovoltaic module, a PU hose capable of controlling whether water flows out is connected with the quick connector 3, wherein the length of the PU hose and the lead is long enough, then the right side of the inclined rod 705 is pressed downwards, the inclined rod 705 can rotate through the first pin rod 706, the inserted rod 708 can be separated from the round hole 703, at this time, the relative distance between the sleeve 702 and the support rod 701 can be adjusted, after the relative length of the sleeve 702 and the support rod 701 is suitable for a user to use, the acting force on the inclined rod 705 is released, the torsion spring 707 can rebound, the inserted rod 708 can be clamped with the round hole 703, then the cavity shell 1 is placed above the solar photovoltaic module to be cleaned, and the motor 608 is electrified, the motor 608 is powered to rotate the rotating rod 611, the second gear 613, the first gear 606, the cross bar 601, the cylinder, the sponge sleeve 604 and the fiber brush 605 simultaneously, at this time, the operator pushes or pulls the sleeve 702 to move the hollow shell 1 above the solar photovoltaic module, clear water is injected into the interior of the quick-connect connector 3 in a clearance manner to keep the sponge sleeve 604 moist, the universal wheel 2 can reduce physical consumption of the operator, the fiber brush 605 can first clean dust above the solar photovoltaic module during use, then the moist sponge sleeve 604 can clean the upper part of the solar photovoltaic module, finally the scraper 615 can scrape the upper part of the solar photovoltaic module, the solar photovoltaic module can be cleaned, cleaned and scraped by one-time movement of the cavity shell 1, and then the labor physical ability of the operator when cleaning the solar photovoltaic module can be greatly reduced.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", and the positional or positional relationships shown in the drawings are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a solar PV modules belt cleaning device, includes cavity shell (1), its characterized in that: the equal rigid coupling in lower surface four corners of cavity shell (1) has universal wheel (2), the front surface threaded connection of cavity shell (1) has quick connector (3), some of quick connector (3) run through cavity shell (1), the inside center rigid coupling of cavity shell (1) has baffle (4), the front surface rigid coupling of cavity shell (1) has U type pole (5), the inside of cavity shell (1) is equipped with wiper mechanism (6), the outer wall top rigid coupling of U type pole (5) has lug (8), the right side of lug (8) is equipped with handle (7), handle (7) rotate with lug (8) through round pin axle (9) and link to each other.

2. The solar photovoltaic module cleaning device according to claim 1, wherein: the cleaning mechanism (6) comprises a cross rod (601), a cover shell (607) and a concave plate (614), wherein the two cross rods (601) are respectively positioned at the front side and the rear side of the inside of a cavity shell (1), the cross rod (601) is rotationally connected with the cavity shell (1) through a first bearing (602), a cylinder (603) is fixedly sleeved on the outer wall of the cross rod (601), a sponge sleeve (604) and a fiber brush (605) are respectively fixedly sleeved on the outer wall of the two cross rods (601), a first gear (606) is fixedly connected to the left side of the two cross rods (601), the cover shell (607) is fixedly connected to the left side of the cavity shell (1), a motor (608) is arranged on the left side of the cover shell (607), a lantern ring (609) is fixedly sleeved on the outer wall of the motor (608), bent rods (610) are fixedly connected to the upper end and the lower end of the outer wall of the lantern ring (609), and the bent rods (610, the right side rigid coupling of motor (608) has bull stick (611), bull stick (611) rotates with housing (607) through second bearing (612) and links to each other, the right side rigid coupling of bull stick (611) has second gear (613), second gear (613) link to each other with first gear (606) meshing, two both ends around the lower surface left side of cavity shell (1) are fixed connection respectively to concave plate (614), scraper blade (615) have been inserted to the inside of concave plate (614), scraper blade (615) and concave plate (614) clearance fit, the left side threaded connection of concave plate (614) has bolt (616), bolt (616) and scraper blade (615) counterbalance tightly.

3. The solar photovoltaic module cleaning device according to claim 2, wherein: the two first gears (606) are vertically symmetrical with respect to a center point of the second gear (613).

4. The solar photovoltaic module cleaning device according to claim 2, wherein: the central points of the rotating rod (611) and the second gear (613) are all located on the same horizontal line.

5. The solar photovoltaic module cleaning device according to claim 1, wherein: the handle (7) comprises a support rod (701), a sleeve (702) and a second pin rod (709), the support rod (701) is located on the right side of the lug (8), the support rod (701) is rotationally connected with the lug (8) through a pin shaft (9), the sleeve (702) is sleeved on the outer wall of the support rod (701), the sleeve (702) is in clearance fit with the support rod (701), a plurality of round holes (703) are sequentially formed in the top end of the outer wall of the support rod (701) from right to left, a square block (704) is fixedly connected to the left side of the top end of the outer wall of the sleeve (702), a diagonal rod (705) is arranged at the top end of the square block (704), the diagonal rod (705) is rotationally connected with the square block (704) through a first pin rod (706), the diagonal rod (705) is connected with the sleeve (702) through a torsion spring (707), a plug rod (708) is arranged on the left side of the diagonal rod (705), and the plug rod (708) is rotationally connected with the diagonal rod (709), the inserted bar (708) penetrates through a part of the sleeve (702) and is clamped with the round hole (703), and the inserted bar (708) is in clearance fit with the sleeve (702).

6. The solar photovoltaic module cleaning device according to claim 5, wherein: the inserted bar (708) is matched with the round hole (703).