CN203695495U - Angle adjusting mechanism for solar cell module cleaning device - Google Patents
Angle adjusting mechanism for solar cell module cleaning device Download PDFInfo
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- CN203695495U CN203695495U CN201320883097.6U CN201320883097U CN203695495U CN 203695495 U CN203695495 U CN 203695495U CN 201320883097 U CN201320883097 U CN 201320883097U CN 203695495 U CN203695495 U CN 203695495U
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- angle adjusting
- angle
- adjusting mechanism
- actuator
- spray boom
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Abstract
The utility model discloses an angle adjusting mechanism for a solar cell module cleaning device; the angle adjusting mechanism is used for adjusting the angle between a spray rod and a horizontal plane in the solar cell module, and comprises a drive piece, connecting rods, a balance weight and two angle adjusting plates, wherein bottom ends of the two angle adjusting plates are hinged between two downwards extending parts of cross arms of the cleaning device, one ends of the connecting rods are hinged to the balance weight, the other ends of the connecting rods are fixedly connected with the top ends of the angle adjusting plates, the free end of the drive piece is hinged to the tops of the angle adjusting plates, the fixed end of the drive piece is fixed on the cross arms, and the spray rod is connected between the bottom ends of the two angle adjusting plates through four-way pipes; when the drive piece extends or shortens, the angle adjusting plates and the spray rod rotate towards the extending or shortening direction of the drive piece by taking a hinge shaft as the rotating shaft to adjust the angle of the spray rod. By using the angle adjusting mechanism provided by the utility model, the spraying-washing efficiency can be improved.
Description
Technical field
The utility model relates to a kind of solar module cleaning equipment, relates in particular to a kind of angle adjusting mechanism for solar module cleaning equipment.
Background technology
Because solar energy exists the advantage such as abundance and potential economy of sufficient spatter property, absolute security, relative popularity, certain long-life and non-maintaining property, resource, therefore, solar electrical energy generation occupies an important position in current development and utilization renewable energy source item.
In solar power system, most crucial part is solar module, and its effect is that the radiant energy of the sun is directly converted to electric energy, for load or be stored in battery for subsequent use.
And solar electrical energy generation is built Desert Area in more, solar module is out of doors exposed, and as easy as rolling off a log accumulation dust reduces transformation efficiency thereby can affect like this daylighting effect.So must clean in time solar module.The clean of traditional photovoltaic plant solar cell panel assembly is mainly to rely on the method for manually cleaning or using simple and easy scrubbing tool.These method cleaning processes are relatively loaded down with trivial details, and inefficiency, cost is high, speed is slow.
For addressing the above problem, prior art has proposed some solutions, if open day is on July 25th, 2012, publication number is the utility model patent of CN202667184U, " a kind of pv grid-connected plant solar components cleans cooling system " disclosed, this system comprises: controller, this controller is connected with the temperature sensor and the dust grade monitor that are arranged on solar components respectively, thereby obtain temperature and the place ambient dust class information of solar components, thereby this controller is also connected with spray equipment by output relay according to the information startup of obtaining, close spray equipment, thereby mounting spray head can spraying-rinsing solar components on this spray equipment.This cleaning cooling system utilizes automation equipment to realize the cleaning of photovoltaic plant solar module, the present situation that duration is long, efficiency is low, expense is high and a difficult problem of mainly depending on manual wipping to bring are changed, effectively reduce the operation maintenance cost of photovoltaic plant, and be conducive to improve and guaranteed system effectiveness and the returns of investment of photovoltaic plant.
But above-mentioned cleaning cooling system need to be built pump house, in severe cold area, to the with great difficulty icing bursting by freezing of water pipe insulation protection, cause equipment normally to use, can increase and increase insulation safeguard the cost that cleans cooling system; And its shower nozzle is stationary nozzle, the shower nozzle One's name is legion needing, has also increased cost, and hydro-peening area between different shower nozzle is overlapped, has reduced the efficiency of hydro-peening, is not suitable for the large-area solar module of hydro-peening; In addition, the relative solar components neither one of shower nozzle reasonably sprays angle, can be along with the elevation angle of solar panel is adjusted and adjusts spray angle yet, and efficiency can not maximize.
Utility model content
The problem existing for prior art, the purpose of this utility model is to provide a kind of angle adjusting mechanism for solar module cleaning equipment, to regulate the angle between spray boom and solar panel, to adapt to the seasonal adjustment at the solar panel elevation angle.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of angle adjusting mechanism, for solar components cleaning equipment spray boom and horizontal plane angulation, described angle adjusting mechanism comprises actuator, connecting rod, counterweight and two angle adjustment plates, described in two, the bottom of angle adjustment plate is articulated with by a jointed shaft between two lower extension of transverse arm of described cleaning equipment, one end of described connecting rod and described counterweight are hinged, the other end of described connecting rod is fixedly connected with the top of described angle adjustment plate, the free end of described actuator is articulated with the top of described angle adjustment plate, the stiff end of described actuator is fixed on described transverse arm, between the bottom of described two angle adjustment plates, be connected by four-way pipe with described spray boom, in the time of described actuator extension/contraction, described angle adjustment plate and the described spray boom direction rotation taking described jointed shaft as actuator extension/contraction described in axial rotary, to regulate the angle of described spray boom.
Angle adjusting mechanism of the present utility model, preferred, the diverse location of described connecting rod has multiple articulated sections to connect respectively described counterweight during in the different elevation angle at solar panel.
Angle adjusting mechanism of the present utility model, preferred, described in each, on adjustable plate, there is a slotted hole, between two slotted holes, be equipped with adjusting bolt.
Angle adjusting mechanism of the present utility model, preferred, described in two, between adjustable plate, be connected with entablature and sill, described jointed shaft is described sill, described four-way pipe is articulated with described sill.
Angle adjusting mechanism of the present utility model, preferred, the free end of described actuator is articulated with the point midway of described entablature.
Angle adjusting mechanism of the present utility model, preferred, between described adjusting bolt and described four-way pipe, be fixedly connected with tie-beam.
Angle adjusting mechanism of the present utility model, preferred, described actuator is cylinder.
The beneficial effects of the utility model are, angle adjusting mechanism of the present utility model, for solar module cleaning equipment, avoiding jetting mechanism that can support solar battery component cleaning equipment, simultaneously, in order to improve the efficiency of solar electrical energy generation, angle between solar module place plane and ground need to be along with region, season, the difference of concrete time changes, therefore, the avoiding jetting mechanism of solar module cleaning equipment also needs to regulate the angle between itself and ground, to ensure that avoiding jetting mechanism remains parallel with solar module in cleaning, angle adjusting mechanism of the present utility model can regulate the angle between spray boom and the solar module place plane of avoiding jetting mechanism.
Wherein, the extending solar module cleaning equipment that makes of cylinder, in the time of parking off position, is packed up avoiding jetting mechanism, to save placement space.Meanwhile, cylinder also can play damping, buffering effect, in the time that cleaning equipment moves on fluctuating road surface, can protect avoiding jetting mechanism to avoid infringement.
Brief description of the drawings
Fig. 1 and Fig. 2 are the schematic diagrames of the angle adjusting mechanism of the utility model embodiment.
Fig. 3 is the schematic diagram of the mobile solar battery component cleaning equipment of application the utility model angle adjusting mechanism.
Detailed description of the invention
The exemplary embodiments that embodies the utility model feature & benefits will describe in detail in the following description.Be understood that the utility model can have various variations on different embodiment, it neither departs from scope of the present utility model, and explanation wherein and accompanying drawing be when the use that explain in itself, but not in order to limit the utility model.
The angle adjusting mechanism of the utility model embodiment, can be installed on the solar module cleaning equipment of packaged type or non-moving type.
Lower mask body is introduced the angle adjusting mechanism of the utility model preferred embodiment.
The mobile solar battery component cleaning equipment of application the utility model angle adjusting mechanism, as shown in Figure 3, comprises movable support mechanism 1, transmission mechanism 2, avoiding jetting mechanism 3 and angle adjusting mechanism 5.Wherein, movable support mechanism 1 comprises locomotive 11 and rotating base 12.Transmission mechanism 2 comprises support arm 21, telescopic arm 22 and transverse arm 23.The angle adjusting mechanism 5 of the utility model embodiment, in order to regulate the angle of spray boom 33, and spray boom 33 is connected in transmission mechanism 2 by angle adjusting mechanism 5.
The effect of angle adjusting mechanism 5 is the angles between spray boom 33 and the horizontal plane for adjusting avoiding jetting mechanism 3.For adapting to seasonal variations, the angle between solar panel and horizontal plane needs to adjust, for example, between 16,36,56 degree, adjust.And spray boom 33 need to be parallel with solar panel all the time, therefore the angle between spray boom 33 and horizontal plane also needs to change thereupon.
Referring to Fig. 1-Fig. 3, angle adjusting mechanism 5 comprises cylinder 51, pair of links 52, a pair of angle adjustment plate 53, adjusting bolt 54, slotted hole 55, entablature 56, tie-beam 57, sill 58 and counterweight 59.
The stiff end of cylinder 51 is fixed on the lower surface of transverse arm 23, and free end is articulated with the midpoint of entablature 56.
The front end of connecting rod 52 and counterweight 59 are hinged, make counterweight 59 remain vertical with horizontal plane.The two ends of entablature 56 are fixed in the rear end of connecting rod 52, are also fixedly connected on angle adjustment plate 53 simultaneously.The front end of connecting rod 52 can have multiple articulated sections to connect counterweight, with the multiple different elevations angle because of seasonal variations of corresponding solar panel on diverse location.
Angle adjustment plate 53 is by the pivotable sill 58 that is connected in of axle sleeve, and sill 58 is fixedly connected on transverse arm 23 between two lower extension 230 of downward-extension.The two ends of entablature 56 are articulated with between two angle adjustment plate 53 tops.The middle part of each angle adjustment plate 53 has in slotted hole 55, two slotted holes 55 and is equipped with adjusting bolt 54, the diverse location of adjusting bolt 54 in slotted hole 55, the different elevations angle that change corresponding to the adaptation Various Seasonal between spray boom 33 and horizontal plane.The midpoint of adjusting bolt 54 is fixed with tie-beam 57, and tie-beam 57 is fixed on the upper surface of a four-way pipe.Fore-and-aft direction in four-way pipe passes for spray boom 33, and on left and right directions, is to connect for sill 58, and such connection, is in fact that spray boom 33 can be rotated around sill 58.And be to rotate in the time that sill 58 rotates at angle adjustment plate 53, and the power that angle adjustment plate 53 rotates comes from the driving of cylinder 51, and the Action of Gravity Field of counterweight 59
Wherein, cylinder 51 is hinged by hinge E with one end of angle adjustment plate 53, connecting rod 52 is fixedly connected on hinge E, the stiff end of cylinder 51 is fixedly connected on the some F place on transverse arm 23, the bottom of angle adjustment plate 53 and lower extension 230 are connected in O point by turning cylinder (being sill 58), in the present embodiment, by the setting position of variation adjusting bolt 54, spray boom 33 can be adjusted to horizontal plane and become 16, the position at 36 or 56 degree angles, and fixed, due to the effect of counterweight 59, relative position regardless of spray boom 33 with solar panel, spray boom 33 remains constant with horizontal plane angulation, complete while packing up cleaning equipment when cleaning, cylinder 51 extends, connecting rod 52, counterweight 59 is the position of tie point O with sill 58(together with the pin joint E of angle adjustment plate 53) direction rotation that extends to cylinder 51, drive the front end of spray boom 33 to draw close to transverse arm 23 directions thereupon, otherwise in the time that needs carry out cleaning action, cylinder 51 does contractive action, make the front end of spray boom 33 away from transverse arm 23, and spray boom 33 is drawn close to the direction of solar module, E is ordered when cylinder 51 extends the direction of motion that what in Fig. 1, dotted arrow represented is is the direction of rotation of spray boom 33 and solid arrow represents.
Wherein, cylinder 51 extends and can make solar module cleaning equipment in the time of parking off position, avoiding jetting mechanism 3 is packed up, to save placement space.Meanwhile, cylinder 51 also can play damping, buffering effect, in the time that cleaning equipment moves on fluctuating road surface, can protect avoiding jetting mechanism 3 to avoid infringement.
Those skilled in the art should recognize change and the retouching the scope and spirit of the present utility model that the appended claim of the utility model discloses, done in the case of not departing from, within all belonging to the protection domain of claim of the present utility model.
Claims (7)
1. an angle adjusting mechanism, for solar components cleaning equipment spray boom and horizontal plane angulation, it is characterized in that, described angle adjusting mechanism comprises actuator, connecting rod, counterweight and two angle adjustment plates, described in two, the bottom of angle adjustment plate is articulated with by a jointed shaft between two lower extension of transverse arm of described cleaning equipment, one end of described connecting rod and described counterweight are hinged, the other end of described connecting rod is fixedly connected with the top of described angle adjustment plate, the free end of described actuator is articulated with the top of described angle adjustment plate, the stiff end of described actuator is fixed on described transverse arm, between the bottom of described two angle adjustment plates, be connected by four-way pipe with described spray boom, in the time of described actuator extension/contraction, described angle adjustment plate and the described spray boom direction rotation taking described jointed shaft as actuator extension/contraction described in axial rotary, to regulate the angle of described spray boom.
2. angle adjusting mechanism as claimed in claim 1, is characterized in that, the diverse location of described connecting rod has multiple articulated sections to connect respectively described counterweight during in the different elevation angle at solar panel.
3. angle adjusting mechanism as claimed in claim 2, is characterized in that, has a slotted hole described in each on adjustable plate, between two slotted holes, is equipped with adjusting bolt.
4. angle adjusting mechanism as claimed in claim 3, is characterized in that, is connected with entablature and sill described in two between adjustable plate, and described jointed shaft is described sill, and described four-way pipe is articulated with described sill.
5. angle adjusting mechanism as claimed in claim 4, is characterized in that, the free end of described actuator is articulated with the point midway of described entablature.
6. angle adjusting mechanism as claimed in claim 5, is characterized in that, between described adjusting bolt and described four-way pipe, is fixedly connected with tie-beam.
7. angle adjusting mechanism as claimed in claim 5, is characterized in that, described actuator is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320883097.6U CN203695495U (en) | 2013-12-30 | 2013-12-30 | Angle adjusting mechanism for solar cell module cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320883097.6U CN203695495U (en) | 2013-12-30 | 2013-12-30 | Angle adjusting mechanism for solar cell module cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203695495U true CN203695495U (en) | 2014-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320883097.6U Expired - Fee Related CN203695495U (en) | 2013-12-30 | 2013-12-30 | Angle adjusting mechanism for solar cell module cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203695495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259117A (en) * | 2014-08-27 | 2015-01-07 | 重庆至启新能源有限公司 | Multi-DOF (multiple degrees of freedom) adjustable mobile cleaning unit and control method thereof |
| CN107881885A (en) * | 2016-12-28 | 2018-04-06 | 徐州徐工筑路机械有限公司 | Synchronous macadam seal paver |
-
2013
- 2013-12-30 CN CN201320883097.6U patent/CN203695495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259117A (en) * | 2014-08-27 | 2015-01-07 | 重庆至启新能源有限公司 | Multi-DOF (multiple degrees of freedom) adjustable mobile cleaning unit and control method thereof |
| CN107881885A (en) * | 2016-12-28 | 2018-04-06 | 徐州徐工筑路机械有限公司 | Synchronous macadam seal paver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181016 Address after: 014100 new energy park, new industrial park, Tu Right Banner, Baotou, the Inner Mongolia Autonomous Region. Patentee after: Inner Mongolia Donghua new energy operation & Maintenance Co., Ltd. Address before: 014030 Qingshan road 22, Qingshan District, Baotou, the Inner Mongolia Autonomous Region Co-patentee before: Inner Mongolia Dayouguang Energy Co.,Ltd. Patentee before: Inner Mongolia Kesheng Solar Energy Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |