Photovoltaic sweeping robot transfer car(buggy)
Technical field
This utility model relates to photo-voltaic power generation station assembly cleaning works field, is specifically related to a kind of photovoltaic sweeping robot and turns
Fortune car, is mainly used in the equipment of transhipment photovoltaic sweeping robot.
Background technology
Along with going from strength to strength and the commercialization of photovoltaic industry of photovoltaic industry, various in operation management of photovoltaic plant
Problem also begins to highlight, and is especially directly connected to the cleaning problems of the photovoltaic module of generating efficiency.
The operation in power station grid-connected for large-sized photovoltaic, generated energy is it is critical that one of index, and affects generated energy
Factor, in addition to the loss of the equipment such as inverter, transformator, cable, surely belongs to the dust in air impact on generated energy, serious
Local hides and also results in " hot spot effect ".Photovoltaic module performance can be had a negative impact by dust, even on photovoltaic module
Local shades also can cause significantly reducing of output.According to US National Aeronautics and Space Administration's research display: every m2Only have
The staubosphere of 4.05g just can reduce solar energy conversion 40%, the northern area that especially environmental condition is poor, affects brighter
Aobvious.
Photovoltaic module cleans mode in the market mainly has hand sweeping and sweeping robot to clean two ways, at present
Cost of labor increases year by year and water resource is the deficientest, and the cleaning of following photovoltaic module will mainly have been come by sweeping robot
Become.
Sweeping robot operation principle Dou Shi robot in the market utilizes the both sides up and down of assembly to do track, along
One row's assembly cleans, and a sweeping robot intelligence cleans row's assembly, when two row's assemblies do not have the most on one wire, just cannot add bridge
Connect, it is impossible to clean;When single assembly is comparatively short, one sweeping robot of every deploying will cost the highest, economy is very poor.
Summary of the invention
The purpose of this utility model is to provide a kind of photovoltaic sweeping robot transfer car(buggy), solves in prior art existing one
The problem that photovoltaic sweeping robot can only clean row's photovoltaic module in photovoltaic plant.
The purpose of this utility model is achieved in that photovoltaic sweeping robot transfer car(buggy), including chassis, chassis
Lower section is provided with road wheel, and the left and right sides, chassis is fixed with longeron, and longeron is provided with collapsible underframe, and collapsible underframe is pacified
Equipped with self-propelled elevating mechanism, self-propelled elevating mechanism can move right collapsible underframe is upper left, and self-propelled elevating mechanism is pacified
Equipped with revolving support, revolving support is provided with switching mechanism, switching mechanism is provided with slide tray.
Described collapsible underframe includes two tracks that be arranged in parallel, and track two ends arrange supporting mechanism, and supporting mechanism includes
Swing arm, supporting leg and the track-span section being arranged in swing arm, swing arm one end fixes with supporting leg, and the other end is hinged with longeron.
Described self-propelled elevating mechanism includes lower bracing frame and upper support frame, is provided with crossbar between upper and lower bracing frame,
Crossbar and the first oil cylinder connect, and lower bracing frame is fixed with walking mechanism.
Described walking mechanism includes the first motor being arranged on lower bracing frame, and the first motor is connected with rotating shaft, rotating shaft two
End is provided with in the first gear, track and track-span section and is provided with the tooth bar coordinated with the first gear.
Being provided with crossbeam below described tooth bar, crossbeam arranges gathering sill, lower bracing frame rear and front end is provided with directive wheel,
Directive wheel moves in gathering sill.
Described revolving support includes the installing plate being fixed on self-propelled elevating mechanism, and installing plate is fixed with the second tooth
Wheel, the second gear and the engagement of the 3rd gear, the 3rd gear and the second motor connect, and the second motor is fixing on a mounting board, and second
Switching mechanism it is fixed with on gear.
Described switching mechanism includes the support seat of the second gear, supports seat one end hinged with one end of Support tray, the other end
Hinged with angular adjustment apparatus, angular adjustment apparatus is hinged with the other end of Support tray, and Support tray is installed slide tray.
Described angular adjustment apparatus is electric pushrod or servo-cylinder.
Described switching mechanism is connected with slide tray by guideway.
It is provided with travel switch on described slide tray.
The beneficial effects of the utility model are: use this utility model, it is achieved photovoltaic sweeping robot is from row's photovoltaic group
Part, to the transhipment of another row's photovoltaic module, so that a sweeping robot can serve multiple rows of photovoltaic module, improves light
The utilization ratio of volt sweeping robot, reduces the purchase cost of sweeping robot, collapsible underframe and self-propelled elevating mechanism
Combination so that transfer car(buggy) increases in horizontal cross range of accommodation on the direction of photovoltaic module, self-propelled elevating mechanism, rotation
Turn supporting, the motion of switching mechanism so that the slide tray of transfer car(buggy) aligns with photovoltaic module edge.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of supporting mechanism.
Fig. 3 is the structural representation of self-propelled elevating mechanism.
Fig. 4 is the structural representation of walking mechanism.
Fig. 5 is the structural representation of revolving support and switching mechanism.
Detailed description of the invention
As it is shown in figure 1, photovoltaic sweeping robot transfer car(buggy), including chassis 1, road wheel, chassis 1 are installed below chassis 1
The left and right sides is fixed with longeron, longeron is provided with collapsible underframe 2, collapsible underframe 2 is provided with self-propelled elevating mechanism
3, self-propelled elevating mechanism 3 can move left and right on collapsible underframe 2, and self-propelled elevating mechanism 3 is provided with revolving support 4,
Being provided with switching mechanism 5 on revolving support 4, switching mechanism 5 is connected with slide tray 6 by guideway, and slide tray is arranged
There is travel switch.
As in figure 2 it is shown, collapsible underframe 2 includes two tracks 21 that be arranged in parallel, track 21 two ends arrange supporting mechanism,
Support mechanism includes that swing arm 22, supporting leg 23 and the track-span section 24 being arranged in swing arm 22, swing arm 22 one end are fixed with supporting leg 23,
The other end is hinged with longeron, and supporting leg 23 is connected with the second oil cylinder.
As it is shown on figure 3, self-propelled elevating mechanism 3 includes lower bracing frame 33 and upper support frame 31, upper support frame 31, lower support
Being provided with crossbar 32 between frame 33, crossbar 32 is connected with the first oil cylinder, and lower bracing frame 33 is fixed with walking mechanism 34.
As shown in Figure 4, walking mechanism 34 includes the first motor 341 being arranged on lower bracing frame 33, the first motor 341 with
Rotating shaft 343 connects, and rotating shaft 343 two ends are provided with in the first gear 342, track 21 and track-span section 24 and are provided with and the first tooth
The tooth bar 26 of wheel 342 cooperation, is provided with crossbeam 25, crossbeam 25 arranges gathering sill 27, before and after lower bracing frame 33 below tooth bar 26
Two ends are provided with directive wheel 35, and directive wheel 35 moves in gathering sill 27.
As it is shown in figure 5, revolving support 4 includes that the installing plate 41 being fixed on self-propelled elevating mechanism 3, installing plate 41 are fixed
In the middle part of upper support frame 31, installing plate 41 being fixed with the second gear 42, the second gear 42 engages with the 3rd gear 44, the 3rd tooth
Wheel 44 is connected with the second motor 43, and the second motor 43 is fixed on installing plate 41, and the second gear 42 is fixed with switching mechanism 5,
Switching mechanism 5 includes the support seat 51 being fixed on the second gear 42, supports seat 51 one end hinged with one end of Support tray 52, another
Holding hinged with angular adjustment apparatus 53, angular adjustment apparatus 53 is hinged with the other end of Support tray 51, Support tray 51 is installed sliding
Dynamic pallet 6.
Angular adjustment apparatus 53 can be selected for electric pushrod, it is possible to selects servo-cylinder.
Work process of the present utility model, by the justified margin of slide tray 6 with photovoltaic module 7, and at sustained height, makes
Obtain sweeping robot 8 and between photovoltaic module 7 and slide tray 6, accessible walking, i.e. transfer car(buggy) can drive to photovoltaic module 7
During end, the swing arm 22 of supporting construction launches, and the second oil cylinder drives supporting leg 23 flexible and the collapsible underframe of leveling 2, propping up of expansion
Support structure again can be as the extension rail from elevator 3 of walking, it is achieved the motion close to photovoltaic module of slide tray 6,
Pallet 6 can be made to move to the height of photovoltaic module 7 with oscilaltion campaign from walking elevator 3, pivoting support 4 can rotate,
To adjust the limit of the pallet 6 caused because of parking error and the not parallel of the limit of photovoltaic module 7, adjustment switching mechanism 5, make slip torr
It is identical with the inclination angle of photovoltaic module 7 that dish 6 obtains inclination angle;Can relative slide between slide tray 6 with switching mechanism 5 upper frame, from
And the upper of pallet 6 is alignd below with the upper of photovoltaic module 7 below, control system control sweeping robot 8 and move to photovoltaic
Carry out cleaning works on assembly 7, clean complete, control system control sweeping robot 8 and move to slide tray 6, start
Transfer car(buggy), is transported to next row photovoltaic module.