CN114204899A - Power transmission device of rail inspection robot - Google Patents
Power transmission device of rail inspection robot Download PDFInfo
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- CN114204899A CN114204899A CN202111595258.7A CN202111595258A CN114204899A CN 114204899 A CN114204899 A CN 114204899A CN 202111595258 A CN202111595258 A CN 202111595258A CN 114204899 A CN114204899 A CN 114204899A
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- solar panel
- outer shell
- cleaning
- cross rod
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 82
- 238000007689 inspection Methods 0.000 title claims abstract description 48
- 238000004140 cleaning Methods 0.000 claims abstract description 197
- 238000004804 winding Methods 0.000 claims abstract description 56
- 239000012535 impurity Substances 0.000 claims description 90
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 83
- 230000009471 action Effects 0.000 claims description 50
- 230000000903 blocking effect Effects 0.000 claims description 49
- 230000033001 locomotion Effects 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 29
- 230000001360 synchronised effect Effects 0.000 claims description 29
- 239000007921 spray Substances 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 8
- 239000008400 supply water Substances 0.000 claims description 7
- 230000001680 brushing effect Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 238000003825 pressing Methods 0.000 description 26
- 230000008569 process Effects 0.000 description 17
- 238000012423 maintenance Methods 0.000 description 11
- 230000007246 mechanism Effects 0.000 description 11
- 239000004576 sand Substances 0.000 description 8
- 230000002441 reversible effect Effects 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000010813 municipal solid waste Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cleaning In General (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a power transmission device of a rail inspection robot, which comprises an outer shell, a solar panel and a cleaning component, wherein the outer shell is provided with a plurality of grooves; the upper part of the outer shell is rotatably connected with a winding drum; the upper part of the outer shell is rotationally connected with a synchronizing wheel; a driving motor is arranged in the outer shell; a switching frame is rotationally connected in the outer shell; a switching gear is rotatably connected to the switching frame; the switching gear is in transmission connection with an output shaft of the driving motor; the inner bottom of the outer shell is rotationally connected with an inner bottom plate; a lifting torsion spring is arranged between the inner bottom plate and the outer shell; when the inspection robot is arranged at the upper end of the inner bottom plate, the winding drum rotates to store the solar panel, so that the solar panel is prevented from being damaged; when the inner bottom plate upper end does not have the robot of patrolling and examining, the clean subassembly of synchro wheel drive slides, and then makes solar panel by clean. The utility model can charge and protect the inspection robot; the solar panel can be accommodated; the solar panel can be cleaned; the automatic operation is mostly adopted, the manual interference is not needed, and the use is simple and convenient.
Description
Technical Field
The utility model belongs to the technical field of robots, and particularly relates to a power transmission device of a rail inspection robot.
Background
Chinese patent document No. CN205407299U discloses a polar robot charging bin system, which belongs to the field of robots and comprises a polar robot body, a charging bin body provided with an inlet and an outlet, and a ramp correspondingly arranged outside the inlet and the outlet, wherein the polar robot is provided with a charging head, a battery and a charging plate which is used for contacting with the charging head and charging the polar robot body are arranged in the charging bin body, and the battery is electrically connected with the charging plate. The utility model relates to a polar robot charging bin system convenient for charging.
Above-mentioned patent is in the use, and when being in unmanned on duty's external environment, perhaps the energy supplies relatively harsher region, can not last to the storehouse supply energy that charges, and the robot can not obtain the continuous supply of electric quantity, hardly carries out the continuation work, therefore above-mentioned patent is in the use, and the use face is relatively narrower, can not satisfy the in-service use demand to a certain extent.
Chinese patent document No. CN209462336U discloses a photovoltaic solar panel cleaning and maintenance device, which is suitable for production and application in the technical field of solar panel cleaning, and comprises a cleaning box, wherein the cleaning box comprises two cleaning plates hinged at the left and right ends of the inner wall of the cleaning box through hinges, the lengths of the two cleaning plates are half of the length of the cleaning box, and the widths of the two cleaning plates are equal to the width of the cleaning box, and the photovoltaic solar panel cleaning and maintenance device has the advantages that: through setting up L type slide bar, electronic slip table, side lever and brush board, the effectual secondary pollution's that has reduced phenomenon simultaneously through setting up water tank, inlet tube, water pump, outlet pipe and drinking-water pipe, has reached the purpose of water source reutilization, the effectual water source that has saved has promoted this kind of photovoltaic solar panel cleaning maintenance device's practicality, has solved the problem that current photovoltaic solar panel cleaning maintenance device practicality is low and extravagant water source.
Above-mentioned patent solar panel can install at the storehouse top of charging, provide the electric quantity for the storehouse of charging, but solar panel when cleaning, need set up clean system to guarantee solar panel's luminousness, and then improve solar panel's generated energy, clean system often still is equipped with more complicated control system and sensor, in addition, solar panel is when facing extreme weather environment, often also can consequently and receive the damage, the event still needs to set up solar panel protection system, the holistic control degree of difficulty and manufacturing cost have been increased, be not convenient for overhaul and maintenance.
Disclosure of Invention
The technical problem to be solved by the utility model is as follows: to the not enough of prior art existence, provide one kind and can carry out the clean robot storehouse that charges that patrols and examines who possesses solar panel and accomodate the function that the function switches automatically.
In order to realize the purpose of the utility model, the following technical scheme is adopted for realizing the purpose: a power transmission device of a rail inspection robot comprises an outer shell, a solar panel and a cleaning component, wherein the solar panel is connected to the upper part of the outer shell in a sliding mode, and the cleaning component is connected to the upper part of the outer shell in a sliding mode and used for cleaning the solar panel; a winding drum for winding the solar panel is rotatably connected to the upper part of the outer shell; the upper part of the outer shell is rotatably connected with a synchronizing wheel used for driving the cleaning assembly to slide.
A driving motor capable of respectively driving the winding drum and the synchronizing wheel to rotate is arranged in the outer shell; a switching frame with a rotating shaft coaxial with the output shaft of the driving motor is rotationally connected in the outer shell; a switching gear, the rotating shaft of which is parallel to and does not coincide with the rotating shaft of the switching frame, is rotatably connected to the switching frame and can be respectively in transmission connection with the synchronizing wheel and the winding drum; the switching gear is in transmission connection with an output shaft of the driving motor; the inner bottom of the outer shell is rotatably connected with an inner bottom plate which is used for driving the switching frame to rotate and can charge the inspection robot; and a lifting torsion spring used for enabling the inner bottom plate to rotate upwards is arranged between the inner bottom plate and the outer shell.
Work as interior bottom plate upper end has the robot of patrolling and examining, the interior bottom plate is in the action of gravity of patrolling and examining the robot is located below extreme position down, the switching gear with the winding bobbin transmission is connected, thereby the winding bobbin rotates and can accomodate solar panel prevents that it from receiving the damage.
When interior bottom plate upper end does not have the robot of patrolling and examining, the interior bottom plate is in be located top extreme position under the spring action of lifting torsional spring, switching gear with the synchronizing wheel transmission is connected, the synchronizing wheel drive clean subassembly slides, and then makes solar panel is cleaned.
As a preferable scheme: the upper part of the outer shell is horizontally and slidably connected with a cleaning seat which can be driven by the synchronous wheel and is used for installing the cleaning component; the cleaning assembly comprises two transverse rods which are longitudinally connected on the cleaning seat in a sliding manner; the two cross rods are respectively a first cross rod of which the lower part is provided with an impurity removing part for cleaning dust and impurities and a second cross rod of which the lower part is provided with a wiping part for wiping the solar panel; the cleaning seat is respectively connected with clamping and connecting plates which can be clamped with the first cross rods in a sliding mode.
When the cleaning seat slides towards the direction of the first cross rod, the clamping plate is not clamped with the first cross rod, the impurity removing part is located at the limit position below and abuts against the upper end of the solar panel, and the impurity removing part and the wiping part are sequentially cleaned with the solar panel.
When the clean seat to when the second horizontal pole place direction slides, joint board with first horizontal pole joint, the edulcoration position be located the top extreme position not with solar panel surface contact, only clean the portion clean solar panel has reduced the motion resistance of clean seat.
As a preferable scheme: the cleaning component also comprises a spray head which is arranged on the wiping part and is used for spraying water to the solar panel; a water pump capable of supplying water to the spray head is arranged in the outer shell; and the water pump is provided with a one-way ratchet wheel which is connected with the synchronizing wheel in a one-way transmission manner and is used for driving the water pump to supply water.
When the cleaning seat slides towards the direction of the first cross rod, the water pump supplies water to the spray head, and the cleaning effect of the wiping part is improved.
When the cleaning seat slides towards the direction of the second cross rod, the water pump cannot supply water to the spray head, and the wiping part wipes water stains on the surface of the solar panel.
As a preferable scheme: the upper end of the outer shell is positioned on one side far away from the winding drum and is rotatably connected with a lifting column which can be abutted against the first cross rod; a rotation stopping table capable of abutting against the upper end of the outer shell is formed at the lower end of the lifting column; a lifting torsion spring for enabling the lifting column to rotate to a vertical state is arranged between the lifting column and the outer shell; and a lifting inclined plane capable of enabling the first cross rod to slide upwards is formed on one side, far away from the rotary stopping table, of the lifting column.
When the cleaning seat slides towards the direction of the first cross rod, the first cross rod is located at the lower limit position, and the first cross rod can drive the lifting column to rotate.
When the cleaning seat slides towards the direction of the second cross rod, the first cross rod cannot drive the lifting column to rotate, and the first cross rod moves to the upper limit position under the guiding action of the lifting inclined plane.
As a preferable scheme: the upper end of the cross rod is fixedly connected with a longitudinal sliding column which is in sliding connection with the cleaning seat; a limiting clamping groove capable of being clamped with the clamping plate is formed in the outer wall of the longitudinal sliding column on the first cross rod in the circumferential direction; a limiting spring used for enabling the clamping plate to be tightly abutted against the corresponding longitudinal sliding column is arranged between the clamping plate and the cleaning seat; and a stop block which can abut against the clamping plate and further drive the clamping plate to slide is arranged on one side of the upper part of the outer shell, which is close to the winding cylinder.
When the first cross rod is located at the upper limit position, the clamping plate enters the limit clamping groove under the elastic action of the limit spring, and the first cross rod and the cleaning seat are relatively fixed.
When the clamping plate abuts against the stop block, the cleaning seat continues to move, so that the clamping plate can slide to the position where the clamping plate is not clamped with the first cross rod under the blocking effect of the stop block.
As a preferable scheme: the lower part of the cross rod is rotatably connected with a cleaning rod used for installing the corresponding impurity removing part and the corresponding wiping part; wherein the cleaning part is provided with a first cleaning rod, and the wiping part is provided with a second cleaning rod; and a stop column for limiting the movement of the impurity removing part is formed at one side of the upper end of the outer shell, which is far away from the winding drum.
A squeezing component for squeezing the wiping part is arranged in the outer shell close to the stop column; the squeezing component comprises a squeezing plate which is longitudinally connected in the outer shell in a sliding manner and can be tightly abutted against the brushing surface of the wiping part, a squeezing shaft which is rotationally connected in the outer shell and is used for driving the squeezing plate to move, and a rotating ring which is rotationally connected to the periphery of the squeezing shaft and is rotationally connected with the squeezing plate; the rotating shaft of the rotating ring is parallel to and does not coincide with the rotating shaft of the squeezing shaft.
When the cleaning seat slides to the limit position in the direction of the first cross rod, the impurity removing part rotates to a vertical state under the blocking action of the stop column, the impurity removing part is opposite to the cleaning surface of the wiping part, and the water squeezing plate slides longitudinally to enable the wiping part to be squeezed.
As a preferable scheme: a force storage assembly capable of driving the squeezing shaft to rotate is arranged in the outer shell and close to the squeezing assembly; the power accumulating assembly comprises an outer driving gear which is rotationally connected in the outer shell and is in transmission connection with the squeezing shaft, an inner synchronizing gear which is rotationally connected in the outer shell and is in one-way transmission connection with the synchronizing wheel, a clockwork spring arranged between the outer driving gear and the inner synchronizing gear and a locking rod which is rotationally connected in the outer shell and can limit the rotation of the outer driving gear; the cleaning seat can drive the locking rod to rotate by sliding.
When the cleaning seat slides towards the direction of the first cross rod, the locking rod is clamped with the outer driving gear, and the inner synchronous gear rotates to enable the spring to twist and accumulate force.
When the cleaning seat slides to the limit position in the direction of the first cross rod, the cleaning seat drives the locking rod to rotate to a position where the locking rod is not connected with the outer driving gear in a clamped mode, the outer driving gear rotates under the elastic action of the clockwork spring, and then the squeezing shaft is driven to rotate.
As a preferable scheme: a blocking groove is formed on the periphery of the outer driving gear; the power accumulation assembly also comprises an obstruction column which is connected in the outer shell in a sliding way and can obstruct the rotation of the outer driving gear; and a blocking spring used for enabling the blocking column to slide towards the direction of the outer driving gear is arranged between the blocking column and the outer shell.
When the elasticity of the clockwork spring is not enough to enable the outer driving gear to overcome the resistance movement of the blocking column, the blocking column enters the blocking groove, and the wringing plate is located at the lower limit position and cannot be in contact with the impurity removing part.
As a preferable scheme: guide vertical plates which are in sliding connection with the cross rod are fixedly connected to the outer side of the outer shell at two sides of the cleaning assembly in the sliding direction respectively; a fixed-height sliding chute which is connected with the cross rod in a sliding manner is formed on the guide vertical plate and close to the stop column; a plate outlet groove for enabling the solar panel to penetrate out is formed in the upper end of the outer shell close to the winding drum; a draining groove for accommodating the wiping part is formed in the outer shell above the plate discharging groove; a draining chute capable of being in sliding connection with the second cross rod is formed on the guide vertical plate and is positioned right above the draining tank; and a driving inclined plane capable of driving the second cross rod to slide upwards as the draining chute is formed on the guide vertical plate close to the winding drum.
When the cross rod is positioned in the height fixing sliding groove, the cross rod cannot longitudinally slide, so that the two sector gears can be stably connected in a transmission mode.
Work as clean seat to when second horizontal pole place direction slides to extreme position, the second horizontal pole slides in the waterlogging caused by excessive rainfall groove, clean the portion and be located waterlogging caused by excessive rainfall is carried out in the waterlogging caused by excessive rainfall groove, edulcoration portion seals go out the board groove, prevents that the grit from entering go out the board inslot, simultaneously solar panel accomodates the in-process, can also get rid of the grit on solar panel surface prevents solar panel receives the damage.
Compared with the prior art, the utility model has the beneficial effects that: in an initial state, the wiping part is positioned in the draining tank, and the water squeezing plate is positioned at a lower limit position; the solar panel is completely unfolded at the upper end of the outer shell; the blocking column is located in the blocking groove under the elastic action of the blocking spring, and the locking rod enables the stopping teeth to be clamped with the outer driving gear under the elastic action of the locking spring.
The solar panel that sets up on the outdoor robot that patrols and charges storehouse often can accumulate grit dust etc. reduces solar panel's luminousness to reduce solar panel's generated energy, consequently, solar panel need regularly clean. When the inspection robot in the charging bin goes out, the controller cleans the solar panel, when the inspection robot is not arranged at the upper end of the inner bottom plate, the pressing lever rotates upwards under the elastic action of the lifting torsion spring and abuts against the lower end of the inner bottom plate, and therefore the inner bottom plate is located at the upper limit position. The pressing lever rotates to synchronously drive the linkage rod to move downwards, the linkage rod moves downwards to drive the swinging rod to move so as to rotate the switching frame, and when the inner bottom plate rotates to the upper limit position, the switching frame rotates to the switching gear to be in transmission connection with the synchronizing wheel.
The controller controls the driving motor to work so that the motor belt wheel rotates in the forward direction, the switching belt wheel is driven to rotate through the driving belt so that the switching gear rotates in the forward direction, and the switching gear rotates in the forward direction to drive the synchronizing wheel to rotate in the forward direction. The synchronizing wheel positive direction is rotated and is slided to impurity removal portion place one side through the clean seat of hold-in range drive, and clean seat slides and drives first horizontal pole and slide, and first horizontal pole slides and drives the clean pole motion of second and then makes impurity removal portion slide along the solar panel surface, and impurity removal portion supports tightly with the solar panel surface under the spring action of the lower compression spring that corresponds to make impurity removal portion clean away the grit dust etc. on the solar panel. Meanwhile, the cleaning seat slides to synchronously drive the second cross rod to slide towards the direction of the impurity removing part, the second cross rod slides to the cleaning chute through the draining chute, the second cross rod moves to synchronously drive the second cleaning rod to move, namely, the cleaning part moves, and the cleaning part is tightly abutted to the surface of the solar panel under the elastic action of the corresponding pressing spring. In the process, the synchronous wheel rotates forwards to drive the synchronous belt to rotate forwards, the one-way ratchet wheel is internally provided with a ratchet pawl mechanism in one-way transmission, and only the synchronous belt rotates forwards to drive the input shaft of the water pump to rotate through the one-way ratchet wheel, so that the water pump pumps water in the water tank and supplies water to the spray head, and the water sprayed by the spray head is sprayed to the surface of the solar panel. The water on solar panel surface makes wiping portion and solar panel avoid soaking, makes the solar panel surface by clean along with the slip of wiping portion to improve the clean effect of wiping portion, improved solar panel's luminousness, thereby improve solar panel's generated energy.
The transmission gear is synchronously driven to rotate forwards in the forward rotation process of the synchronizing wheel, the transmission gear rotates forwards to drive the inner synchronizing gear to rotate forwards through the one-way ratchet gear, at the moment, the outer driving gear does not rotate due to the fact that the stop gear is connected with the outer driving gear in a clamped mode, and the synchronizing gear rotates forwards to enable the clockwork spring to twist and store force. Along with the continuous slip of clean seat, two horizontal poles will slide to the constant height spout by clean spout in, sector gear mutual drive on two clean poles is connected, cleans portion, edulcoration portion and solar panel separation. Along with the continuation slip of clean seat, edulcoration portion will offset with the locking post, and the motion of edulcoration portion will receive the restriction of locking post to make edulcoration portion rotate to wiping portion direction, the location torsional spring that corresponds twists reverse and hold power, and edulcoration portion drives synchronously through sector gear and wipes portion to rotate to edulcoration portion direction, and the location torsional spring that corresponds twists reverse and hold power. Then, the cleaning seat slides continuously to abut against the unlocking inclined plane and drive the unlocking inclined plane to move, the unlocking inclined plane moves to drive the locking rod to rotate, and the locking spring compresses and stores force. After a certain time T1, the controller controls the driving motor to stop working, the cleaning seat stops moving, the impurity removing part and the wiping part rotate to be vertical, and the water squeezing plate is positioned between the impurity removing part and the wiping part.
Meanwhile, the locking rod rotates until the stopping teeth are separated from the outer driving gear, the outer driving gear overcomes the blocking effect of the blocking column to rotate under the elastic force action of the clockwork spring, and the blocking column always butts against the outer driving gear under the elastic force action of the blocking spring. The external driving gear rotates to drive the wringing gear to rotate so as to drive the wringing shaft to rotate, the wringing shaft rotates to drive the eccentric driving disc to rotate, the eccentric driving disc eccentrically rotates to drive the rotating ring to move, the rotating ring is rotationally connected with the wringing plate, the wringing plate can only longitudinally slide, and the rotating ring moves to enable the wringing plate to longitudinally slide in a reciprocating manner. The wringing plate extrudes the wiping part, so that water absorbed on the wiping part is extruded and discharged, and meanwhile, the wringing plate and the wiping part are in relative motion friction, so that stains stained by the wiping part are brushed down, and simultaneously, gravel mixed on the impurity removing part can be brushed down, and the surface of the solar panel is prevented from being scratched. Along with the continuous rotation of external drive gear, the elasticity of clockwork spring reduces gradually, and when the elasticity of clockwork spring reduced to can not make external drive gear overcome and hinder the post and rotate, hinder the post and enter into and hinder the inslot under the elastic action who hinders the spring, external drive gear no longer rotates, and crowded water board moves to below extreme position, and crowded water board is located wiping portion, edulcoration portion below.
After a certain time T2, the external driving gear does not rotate any more, the water squeezing plate moves to the lower limit position, and the controller controls the driving motor to work so that the motor belt wheel rotates reversely, thereby enabling the cleaning seat to slide towards one side where the wiping part is located. The cleaning seat slides and is not abutted to the unlocking inclined plane any more, the locking rod moves to the original position under the elastic action of the locking spring, and the stopping teeth are clamped with the outer driving gear, so that the outer driving gear cannot rotate in the circumferential direction. The motor belt wheel rotates reversely and synchronously drives the synchronous wheel to rotate in the direction, namely the transmission gear rotates reversely, and the ratchet wheel and pawl mechanism is arranged in the one-way ratchet gear, so that the inner synchronous gear can be driven to rotate only by the forward rotation of the transmission rack, and the transmission gear cannot drive the inner synchronous gear to rotate by the reverse rotation of the transmission gear.
The cleaning seat slides to drive the two cross rods to slide, the impurity removing part is gradually separated from the locking column, the impurity removing part and the wiping part rotate to the horizontal state under the elastic action of the corresponding positioning torsion springs respectively, and the impurity removing part and the wiping part are respectively abutted to the corresponding limiting blocks. Along with the slip of clean seat, two horizontal poles slide to the clean spout in by the fixed high spout, and first clean pole slides along with clean seat synchronization and then makes lower boss simultaneous movement, makes lower boss slide to wiping portion place one side, afterwards, lower boss will offset with the lifting inclined plane. The lifting torsion spring enables the rotation stopping table to be in a vertical state, and the rotation stopping table capable of abutting against the outer shell is formed on one side of the lower end of the lifting column, so that the lifting column can only rotate towards one direction from the vertical state. When the lower boss slides to one side of the impurity removing part, the lower boss drives the lifting column to rotate, when the lower boss slides to one side of the wiping part, the lifting column does not rotate, the lower boss slides upwards under the guiding effect of the lifting inclined plane, namely, the first cleaning rod moves upwards, and the corresponding pressing spring is compressed to store force. First cleaning rod upward movement drives first horizontal pole upward movement, and first horizontal pole upward movement drives spacing draw-in groove upward movement, and spacing bulge loop offsets with the longitudinal sliding post outside under spacing spring's elastic action, and first horizontal pole upward movement will make spacing draw-in groove just right with spacing bulge loop, and spacing bulge loop enters into spacing draw-in groove under spacing spring's elastic action in to can make first horizontal pole keep in top extreme position, edulcoration portion and solar panel surface separation this moment.
The cleaning seat continues to slide, the lower boss goes over the lifting column to continue moving, the impurity removing part is not in contact with the surface of the solar panel in the process, and the wiping part which is squeezed to be dry wipes the solar surface again. The motor belt wheel rotates reversely to drive the synchronous wheel to rotate reversely, so that the synchronous belt rotates reversely, the synchronous belt rotates reversely and cannot drive the input shaft of the water pump to rotate through the one-way ratchet wheel, the water pump cannot supply water to the spray head, and the wiping part slides to enable the water stain on the solar surface to be absorbed. The clean seat motion drives the second horizontal pole motion, and the second horizontal pole motion will offset with the drive inclined plane to along with the continuous motion of clean seat, the second horizontal pole will be in upward movement to waterlogging caused by excessive rainfall spout under the guide effect on drive inclined plane, thereby make wiping portion and solar panel surface separation, wiping portion will move to in the waterlogging caused by excessive rainfall groove, and offset with the waterlogging caused by excessive rainfall groove, and the water in the wiping portion will progressively drip out. In the process, the cleaning seat moves to drive the clamping plate to move synchronously, the clamping plate moves to abut against the stop block and moves relatively, so that the clamping plate moves to separate the limiting convex ring from the limiting clamping groove, and the first cross rod moves downwards to abut against the surface of the solar panel under the elastic action of the corresponding pressing spring.
After a certain time T1, the controller controls the driving motor to stop working, at the moment, the wiping part moves to the draining groove to drain, the impurity removing part moves to the limit position close to the plate discharging groove, and the impurity removing part covers the plate discharging groove to prevent external sand from entering the plate discharging groove. So far, the once cleaning cycle of solar panel surface is accomplished, according to the difference of the environment that the reality is located, sets up the number of times of carrying out cleaning cycle to guarantee that solar panel surface is clean. In daily maintenance, only clean water needs to be supplemented into the water tank regularly, so that the maintenance period is greatly prolonged, and the manual workload is reduced.
The solar panel that sets up on the outdoor robot storehouse of charging of patrolling and examining is when facing extreme environment (like hail weather), and solar panel very easily breaks and damages, consequently, solar panel need can accomodate the protection. When the protection is accomodate, the robot that patrols and examines of going out the operation returns rapidly to the storehouse that charges, and the work of controller control roll up curtain motor for the roll up curtain upwards promotes, and the hatch door is opened. The inspection robot enters into the charging bin and enters into the upper end of the inner bottom plate, and the power receiving base arranged at the front end of the inspection robot is abutted against and conducted with the charging base to start charging. Meanwhile, the controller controls the roller shutter motor to work, so that the roller shutter door is put down downwards, the cabin door is closed, and the inspection robot is prevented from being damaged.
When the inspection robot enters the upper portion of the inner bottom plate, the inner bottom plate rotates downwards to the limit position below under the action of gravity of the inspection robot, the lifting torsion spring is lifted to twist and store force, the inner bottom plate rotates downwards to drive the pressing lever to rotate, the pressing lever rotates to drive the linkage rod to move upwards, the linkage rod moves upwards to drive the switching frame to rotate, and then the switching gear is separated from the synchronizing wheel and is in transmission connection with the storage gear. Subsequently, the controller controls driving motor work for motor band pulley forward rotates, and motor band pulley forward rotates and drives and to drive switching gear forward and rotate, and switching gear forward rotates and drives and accomodate gear forward and rotate and make the winding bobbin forward rotate promptly, and the winding bobbin forward rotates winding solar panel. Solar panel enters into the shell body through going out the board groove in, the relative edulcoration portion motion of solar panel to impurity such as grit that make on the solar panel separates with solar panel, prevents to enter into in the shell body. After a certain time T3, the controller controls the driving motor to stop working, and the solar panel is completely retracted into the outer shell to prevent the solar panel from being damaged by extreme weather.
When solar panel is outwards unfolded, the controller controls the driving motor to work, so that the motor belt wheel rotates in the direction, the winding drum rotates in the reverse direction, and the solar panel outwards slides out along the guide sliding groove. The cleaning brush motion of synchronous drive tip in the time of solar panel motion, the debris clearance down of cleaning brush with the shell body upper end prevents that the direction spout from being blocked. After a certain time T3, the controller controls the driving motor to stop working, the solar panel is completely unfolded, immediately, the inspection robot can go out again for operation, the pressing lever rotates upwards under the elastic action of the lifting torsion spring, the inner bottom plate rotates to the upper limit position, the pressing lever rotates to synchronously drive the switching frame to rotate, and then the switching gear is in transmission connection with the synchronizing wheel.
According to the utility model, by arranging the switching frame, when no inspection robot exists at the upper end of the inner bottom plate, the inner bottom plate is positioned at the upper limit position under the action of the elastic force of the lifting torsion spring by the abutting lever, so that the switching gear is in transmission connection with the synchronous wheel, the synchronous wheel is driven to move by the work of the driving motor, and the cleaning component is used for cleaning the solar panel; when the interior bottom plate upper end has the robot of patrolling and examining, the interior bottom plate rotates to below extreme position under the action of gravity of the robot of patrolling and examining, the interior bottom plate passes through the gangbar and drives the switching frame and rotate, and then make the switching gear with accomodate gear drive and be connected, driving motor work drives the winding section of thick bamboo and rotates, and then can make solar panel be taken in to the shell body in, the rotation of switching frame switches the in-process, need not to set up control procedure, it operates to need not the manual work, the switching process is simple and convenient, the control degree of difficulty and manufacturing cost have been reduced, convenient to overhaul and maintain.
According to the solar cleaning device, the impurity removing part is arranged, so that when the cleaning seat slides towards the direction of the impurity removing part, the impurity removing part can clean sand stones and the like on the surface of the solar panel, and meanwhile, the impurity removing part can rotate under the guiding action of the stop column, so that the impurity removing part and the wiping part synchronously rotate to be in a horizontal state, and squeezing and brushing are facilitated; when clean seat when wiping portion place direction slides, edulcoration portion can be at the guide effect of lifting the post down the upward movement to with solar panel surface separation, reduced the frictional force of the clean in-process of wiping portion to reduced energy resource consumption, meanwhile, edulcoration portion can also offset with going out the board groove, solar panel takes in the in-process of shell body through going out the board groove, prevents that the grit from entering into out the board inslot, protects the solar panel surface not by the damage of drawing.
According to the utility model, by arranging the outer driving gear, in a natural state, the locking rod enables the stopping teeth to be clamped with the outer driving gear under the elastic force action of the locking spring, the outer driving gear cannot rotate, and the synchronous wheel rotates and enables the spring to accumulate force; when the clean seat moves to directly over the wringing plate, the clean seat drives the locking rod to rotate, and then the locking teeth and the outer driving gear are separated, the outer driving gear reciprocates longitudinally to slide under the elastic action of the clockwork spring, thereby the impurity removing part and the wiping part are scrubbed and squeezed, when the elastic force of the clockwork spring is not enough to enable the outer driving gear to overcome the blocking column to block the movement, the outer driving gear does not rotate any more, the blocking column is located in the blocking groove, the wringing plate is located the impurity removing part and under the wiping part, no new movement mechanism and operation steps are added in the wringing process, the structure is simple, and the maintenance and the repair are convenient.
The utility model can charge and protect the inspection robot, protect the inspection robot and facilitate the implementation of unmanned operation; the solar panel can be accommodated, so that the solar panel is prevented from being damaged by extreme weather environments; the solar panel cleaning device can clean the solar panel and improve the light transmittance of the solar panel, so that the generated energy of the solar panel is improved; the utility model mostly adopts automatic operation, does not need manual interference and is simple and convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic cross-sectional structure of the present invention.
Fig. 3 is a schematic exploded view of the present invention.
Fig. 4 is a schematic view of the structure of the inner housing of the present invention.
FIG. 5 is a schematic view of the construction of the present invention insole board.
Figure 6 is an exploded view of the cleaning assembly of the present invention.
Fig. 7 is a schematic structural view of the guide vertical plate of the present invention.
Fig. 8 is an exploded view of the wringing assembly of the present invention.
FIG. 9 is an exploded view of the power storage assembly of the present invention.
Fig. 10 is a schematic diagram of the wringing process of the present invention.
FIG. 11 is a schematic diagram of the structure of the brush lifting process according to the present invention.
10. An outer housing; 101. a draining tank; 102. a stopper post; 103. a guide chute; 104. a plate outlet groove; 11. a water tank; 12. a water injection port; 20. an inner housing; 201. a roller shutter door track; 21. a roller shutter motor; 22. a roller shutter door; 30. an inner bottom plate; 31. a charging seat; 32. a drive motor; 321. a motor pulley; 33. a switching frame; 331. a swing lever; 34. a switching gear; 341. switching a belt pulley; 35. pressing the lever; 36. a linkage rod; 37. lifting the torsion spring; 41. cleaning the seat; 42. a water pump; 421. a one-way ratchet; 43. a synchronizing wheel; 5. a cleaning assembly; 51a, a first cross bar; 51b, a second cross bar; 511. a limiting block; 512. a longitudinal sliding post; 513. a limiting clamping groove; 514. a lower boss; 52a, a first cleaning rod; 52b, a second cleaning rod; 521. a sector gear; 522. a wiping section; 523. a spray head; 524. an impurity removal part; 53. pressing down the spring; 54. positioning a torsion spring; 55. lifting the column; 551. stopping the rotating platform; 552. lifting the inclined plane; 56. lifting the torsion spring; 57. a clamping and connecting plate; 571. a limit convex ring; 58. a limiting spring; 6. squeezing the components; 61. a water squeezing plate; 62. a rotating ring; 621. a convex rotating column; 63. squeezing the shaft; 631. an eccentric drive disk; 632. squeezing the gear; 7. a power storage assembly; 71. an outer drive gear; 711. a blocking groove; 72. an inner synchronizing gear; 73. a clockwork spring; 74. a one-way ratchet gear; 75. a transmission gear; 76. a locking lever; 761. a stop tooth; 762. unlocking the inclined plane; 77. a blocking post; 78. a locking spring; 79. a blocking spring; 80. a solar panel; 81. a winding drum; 811. a storage gear; 801. a cleaning brush; 9. a guide vertical plate; 91. a fixed-height chute; 92. cleaning the chute; 93. a draining chute; 94. a drive ramp; 95. a stopper block; 96. a motor mounting plate; 961. the rotating tube is switched.
Detailed Description
As shown in fig. 1 to 11, the power transmission device of the rail inspection robot in the embodiment includes an outer casing 10, a solar panel 80 horizontally slidably connected to an upper portion of the outer casing 10, and a cleaning assembly 5 horizontally slidably connected to an upper portion of the outer casing 10 in a left-right direction for cleaning the solar panel 80; a winding cylinder 81 for winding the solar panel 80, the rotating shaft of which is arranged along the front-back direction, is rotatably connected to the upper part of the outer shell 10, which is close to the outer side; a synchronizing wheel 43 with a rotating shaft arranged along the front-back direction and used for driving the cleaning assembly 5 to slide is rotatably connected to the upper part of the outer shell 10; the solar panel 80 is a soft elastic plate; guide sliding chutes 103 which are slidably connected with the solar panel 80 are formed at the two sides of the upper end of the outer shell 10 in the sliding direction of the solar panel 80; the solar panel 80 is originally fixedly connected with a cleaning brush 801 for cleaning impurities on the lower part of the solar panel 80 at the lower part of the tail end of the winding drum 81.
An inner shell 20 with an opening at the front end and used for accommodating the inspection robot is fixedly connected in the outer shell 10; a roller shutter door 22 for closing the front end opening of the inner shell 20 is arranged in the inner shell 20; a roller shutter motor 21 for driving the roller shutter 22 to slide is installed in the outer shell 10 at the upper end of the inner shell 20; the upper end and the front end of the inner shell 2 are respectively provided with a roller shutter door track 201 which is connected with the roller shutter door 22 in a sliding way at two sides of the sliding direction of the roller shutter door 22.
A driving motor 32 capable of driving the winding drum 81 and the synchronizing wheel 43 to rotate respectively is installed in the outer shell 10; a switching frame 33 with a rotating shaft coaxial with the output shaft of the driving motor 32 is rotatably connected in the outer shell 10; a switching gear 34 is rotatably connected to the switching frame 33, and has a rotating shaft parallel to and not coincident with the rotating shaft of the switching frame 33 and can be respectively connected with the synchronizing wheel 43 and the winding cylinder 81 in a transmission manner; a receiving gear 811 which can be in transmission connection with the switching gear 34 is fixedly connected to the central position of the winding tube 81 on the side close to the switching gear 34; the switching gear 34 is in transmission connection with an output shaft of the driving motor 32; an inner bottom plate 30, which is provided with a rotating shaft along the left-right direction and is used for driving the switching frame 33 to rotate and can charge the inspection robot, is rotatably connected to the inner bottom of the outer shell 10 in the inner shell 20; a lifting torsion spring 37 for rotating the inner bottom plate 30 upward is disposed between the inner bottom plate 30 and the outer case 10.
The rotating shaft of the switching frame 33 is arranged along the left-right direction; a motor belt wheel 321 coaxially arranged is fixedly connected to an output shaft of the driving motor 32; a switching belt wheel 341 in transmission connection with the motor belt wheel 321 is fixedly connected to one side of the switching frame 33 away from the switching gear 34 at the central position of the switching gear 34; the switching belt wheel 341 is in transmission connection with the motor belt wheel 321 through a circular belt; the driving motor 32 is a stepping motor or a servo motor, and can precisely control the rotation angle and the rotation speed.
A pressing lever 35 is arranged at the inner bottom end of the outer shell 10, and the middle part of the pressing lever is rotatably connected with the outer shell 10 along the front and back directions; a swing rod 331 extending outwards is formed in the middle of the switching frame 33; a linkage rod 36 is arranged in the outer shell 10, and two ends of the linkage rod are respectively rotatably connected with one end of the swinging rod 331 far away from the switching frame 33 and one end of the pressing lever 35 far away from the inner bottom plate 30; the charging seat 31 that just one side fixedly connected with was used for to just keep away from its axis of rotation in infrabasal plate 30 upper end patrols and examines the robot and carry out charging.
When the interior bottom plate 30 upper end has the robot of patrolling and examining, interior bottom plate 30 is in the action of gravity of the robot of patrolling and examining is located below extreme position, switching gear 34 with accomodate gear 811 transmission connection promptly with winding cylinder 81 transmission is connected, winding cylinder 81 rotates and can be accomodate solar panel 80 makes solar panel 80 twines winding cylinder 81 periphery, solar panel 80 enters into in the shell body 10 to prevent that it from receiving the damage.
Work as when the robot is patrolled and examined to interior bottom plate 30 upper end, interior bottom plate 30 is in be located top extreme position under lifting torsional spring 37's the spring action, switching gear 34 with synchronizing wheel 43 transmission is connected, synchronizing wheel 43 drive clean subassembly 5 slides, and then makes solar panel 80 is cleaned, improves thereby solar panel 80's luminousness improves solar panel 80's generated energy, the rotation of switching frame 33 switches the in-process, need not to set up control procedure, need not the manual work and operates, and switching process is simple and convenient, has reduced the control degree of difficulty and manufacturing cost, easy to overhaul and maintenance.
Two cleaning seats 41 which are symmetrically arranged and can be driven by the synchronous wheel 43 and used for installing the cleaning assembly 5 are horizontally connected to the upper part of the outer shell 10 in a sliding manner along the left-right direction; the cleaning assembly 5 comprises two transverse rods which are longitudinally connected with the cleaning seat 41 in a sliding manner and are arranged along the front-back direction and are positioned above the solar panel 80; the two cross bars are respectively a first cross bar 51a with a lower part provided with an impurity removing part 524 for cleaning dust and impurities and a second cross bar 51b with a lower part provided with a wiping part 522 for wiping the solar panel 80; a clamping plate 57 which can slide along the left-right direction and can be clamped with the first cross rod 51a is connected to each cleaning seat 41 in a sliding manner; the impurity removing part 524 is a brush; the wiping portion 522 is a collodion brush.
The left end and the right end of the upper part of the outer shell 10 are respectively provided with a synchronizing shaft, the rotating shaft is arranged along the front-back direction, and the two ends of the rotating shaft are respectively fixedly connected with a synchronizing wheel 43; a synchronous belt which is respectively in transmission connection with the corresponding synchronous wheel 43 is arranged between the peripheries of the two synchronous wheels 43 positioned at the front end and the rear end; the two cleaning seats 41 are respectively fixedly connected to the corresponding synchronous belts.
When clean seat 41 to when first horizontal pole 51a place direction slides, joint plate 57 not with first horizontal pole 51a joint, clean portion 522 remove impurity portion 524 be located below extreme position and with solar panel 80 upper end offsets, remove impurity portion 524 remove impurity portion 522 clean in proper order solar panel 80, remove impurity portion 524 along solar panel 80 slides on the surface, clears away and falls the grit leaf etc. on solar panel 80, immediately remove portion 522 and move immediately thereafter, will solar panel 80 cleans on the surface.
When clean seat 41 to when second horizontal pole 51b place direction slides, joint plate 57 with first horizontal pole 51a joint, wiping portion 522 still is located the below extreme position, edulcoration portion 524 is located the top extreme position, edulcoration portion 524 not with solar panel 80 surface contact, only wiping portion 522 is clean solar panel 80 has improved clean subassembly 5 is right solar panel 80's clean effect has reduced simultaneously clean seat 41's movement resistance has reduced energy resource consumption.
The cleaning assembly 5 further comprises a plurality of spray heads 523 uniformly arranged on the wiping part 522 along the front-back direction for spraying water to the solar panel 80; a water pump 42 capable of supplying water to the spray head 523 is arranged in the outer shell 10; the water pump 42 is provided with a one-way ratchet 421 which is in one-way transmission connection with the synchronizing wheel 43 and is used for driving the water pump 42 to supply water; the water pump 42 is a low-speed water pump capable of being driven to work at a low speed; the inner wheel of the one-way ratchet 421 is fixedly connected with the input shaft of the water pump 42; the outer wheel of the one-way ratchet 421 is in transmission connection with the synchronous belt, and a ratchet-pawl mechanism is arranged between the inner wheel and the outer wheel; a water tank 11 for supplying water to the water pump 42 is arranged in the outer shell 10; a water filling port 12 for supplying cleaning water to the water tank 11 is provided in the outer case 10.
When the cleaning seat 41 slides towards the first cross bar 51a, the synchronous belt rotates in the forward direction, the one-way ratchet 421 drives the input shaft of the water pump 42 to rotate, so that the water pump 42 supplies water to the spray head 523, the spray head 523 sprays water to the surface of the solar panel 80, the solar panel 80 and the wiping part 522 are wetted, and the cleaning effect of the wiping part 522 is improved.
Work as clean seat 41 to when the second horizontal pole 51b place direction slides, hold-in range antiport, through one-way ratchet 421 can not drive water pump 42 input shaft rotates and then makes water pump 42 can not to shower nozzle 523 supplies water, wipe portion 522 and follow solar panel 80 surface slip is wiped futilely solar panel 80 surface water stain improves solar panel 80 luminousness to improved solar panel 80's generated energy.
Two lifting columns 55 which are symmetrically arranged and can be abutted against the first cross rod 51a are rotatably connected to one side, far away from the winding cylinder 81, of the upper end of the outer shell 10 along the front-back direction of the rotating shaft; a rotation stopping platform 551 which can be abutted against the upper end of the outer shell 10 is formed on one side of the lower end of the lifting column 55 close to the winding cylinder 81; a lifting torsion spring 56 for rotating the lifting column 55 to a vertical state is arranged between the lifting column 55 and the outer shell 10; a lifting inclined surface 552 which can enable the first cross rod 51a to slide upwards is formed on one side of the lifting column 55 away from the rotary stopping table 551; the lower end of the first cross bar 51a is formed with a lower boss 514 which can abut against the lifting slope 552.
When the cleaning seat 41 slides towards the direction of the first cross bar 51a, the first cross bar 51a is located at the lower limit position, and the first cross bar 51a can drive the lifting column 55 to rotate.
When the cleaning seat 41 slides towards the direction of the second cross bar 51b, the rotation stopping platform 551 abuts against the upper end of the outer shell 10, the first cross bar 51a cannot drive the lifting column 55 to rotate, the first cross bar 51a moves to the upper limit position under the guiding action of the lifting inclined plane 552, then the first cross bar 51a is clamped with the clamping plate 57, and the first cross bar 51a moves longitudinally without manual interference and adding new moving mechanisms and control programs.
The upper end of the cross rod close to the front end and the rear end is fixedly connected with a longitudinal sliding column 512 which is in sliding connection with the cleaning seat 41; a limiting clamping groove 513 capable of being clamped with the clamping plate 57 is formed in the outer wall of the longitudinal sliding column 512 on the first cross rod 51a along the circumferential direction; a limiting convex ring 571 capable of being clamped with the corresponding limiting clamping groove 513 is formed on the clamping plate 57; a limiting spring 58 used for enabling the clamping plate 57 to be tightly abutted against the corresponding longitudinal sliding column 512 is arranged between the clamping plate 57 and the cleaning seat 41; a stopper 95 capable of abutting against the engaging plate 57 to drive the engaging plate 57 to slide is provided at a side of the upper portion of the outer case 10 adjacent to the winding drum 81.
When the first cross bar 51a is located at the lower limit position, the engaging plate 57 abuts against the longitudinal sliding column 512.
When the first cross bar 51a is located at the upper limit position, the limit convex ring 571 faces the limit clamping groove 513, the clamping plate 57 enters the limit clamping groove 513 under the elastic force of the limit spring 58, and the first cross bar 51a is fixed relative to the cleaning base 41.
When the clamping plate 57 abuts against the stop block 95, the cleaning seat 41 continues to move towards the stop block 95, so that the clamping plate 57 can slide under the blocking action of the stop block 95 until the clamping plate 57 is no longer clamped with the first cross bar 51a, that is, the limit convex ring 571 is separated from the limit clamping groove 513, manual interference is not needed, and no new movement mechanism and control program are added.
The lower part of the cross bar is rotatably connected with a cleaning rod which is provided with a rotating shaft along the front-back direction and is used for installing the corresponding impurity removing part 524 and the corresponding wiping part 522; a first cleaning rod 52a in which the trash removing part 524 is installed, and a second cleaning rod 52b in which the wiping part 522 is installed; a plurality of stop columns 102 which are uniformly arranged along the front-back direction and used for limiting the movement of the trash removing part 524 are formed at one side of the upper end of the outer shell 10, which is far away from the winding drum 81.
The front end and the rear end of the cleaning rod are respectively and fixedly connected with a sector gear 521 which is used for driving the corresponding cleaning rod to synchronously move; the adjacent sector gears 521 positioned on the same side are in transmission connection; a positioning torsion spring 54 for enabling the impurity removing part 524 and the wiping part 522 to be in a horizontal state is arranged between the cross bar and the corresponding cleaning rod; limiting blocks 511 for limiting the rotation of the corresponding cleaning rod are respectively formed at the front end and the rear end of the cross rod; the cleaning portion 524 and the wiping portion 522 are rotatable in the opposite direction only from a horizontal state.
A squeezing component 6 for squeezing the wiping part 522 is arranged in the outer shell 10 and is close to the stop column 102 and below the impurity removing part 524; the wringing component 6 comprises a wringing plate 61 which is longitudinally connected in the outer shell 10 in a sliding manner and is arranged along the front-back direction and can be tightly abutted against the brushing surface of the wiping part 522, a wringing shaft 63 which is rotatably connected in the outer shell 10 and is arranged along the front-back direction and is used for driving the wringing plate 61 to move, and a plurality of rotating rings 62 which are uniformly arranged along the axial direction of the wringing shaft 63 and are rotatably connected to the periphery of the wringing shaft 63 and are rotatably connected with the wringing plate 61; the rotation axis of the rotation ring 62 is parallel to and does not coincide with the rotation axis of the wringing shaft 63.
A plurality of eccentric driving disks 631 which are axially and uniformly and fixedly connected with the periphery of the drying shaft 63, are in rotating connection with the rotating ring 62, and have axes parallel to and not coincident with the axis of the drying shaft 63; the rotating ring 62 rotates at the periphery of the eccentric driving disk 631, and the inner wall of the rotating ring 62 abuts against the outer wall of the eccentric driving disk 631; the outer wall of the rotating ring 62 is formed with an outward convex rotating column 621 which extends outward and is rotatably connected with the wringing plate 61 and is arranged along the front-back direction.
When the cleaning seat 41 slides to the direction of the first cross bar 51a to the limit position, the impurity removing part 524 rotates to the vertical state under the blocking action of the stop column 102, the impurity removing part 524 rotates to drive the wiping part 522 to rotate, so that the cleaning surface of the impurity removing part 524 is opposite to the cleaning surface of the wiping part 522, the wringing plate 61 is located between the impurity removing part 524 and the wiping part 522, and the wringing plate 61 slides longitudinally, so that the wiping part 522 is wrung.
A power storage component 7 capable of driving the squeezing shaft 63 to rotate is arranged in the outer shell 10 and close to the squeezing component 6; the power storage assembly 7 comprises an outer driving gear 71 which is rotationally connected with a rotating shaft in the outer shell 10 and is arranged along the front-back direction and is in transmission connection with the wringing shaft 63, an inner synchronizing gear 72 which is rotationally connected with a rotating shaft in the outer shell 10 and is arranged along the front-back direction and is in one-way transmission connection with the synchronizing wheel 43, a clockwork spring 73 arranged between the outer driving gear 71 and the inner synchronizing gear 72, and a locking rod 76 which is rotationally connected with a rotating shaft in the outer shell 10 and is capable of limiting the rotation of the outer driving gear 71; the cleaning seat 41 can drive the locking rod 76 to rotate by sliding; a wringing gear 632 in transmission connection with the external drive gear 71 is fixedly connected to the central position of one side of the wringing shaft 63 facing the external drive gear 71.
Two ends of the clockwork spring 73 are respectively and fixedly connected with the outer driving gear 71 and the inner synchronizing gear 72; the power storage assembly 7 further comprises a transmission gear 75 which is rotationally connected with a rotating shaft in the outer shell 10 and is arranged along the front-back direction and is in transmission connection with the synchronizing wheel 43, and a one-way ratchet gear 74 which is fixedly connected with the center of one side of the inner synchronizing gear 72 and is in transmission connection with the transmission gear 75; a ratchet and pawl mechanism is arranged in the one-way ratchet gear 74, and the inner synchronizing gear 72 can be driven to rotate only by the forward rotation of the transmission gear 75; the middle part of the locking rod 76 is rotatably connected with the outer shell 10; a stop tooth 761 capable of being clamped with the outer driving gear 71 is formed on one side of the locking rod 76 close to the outer driving gear 71; an obliquely arranged unlocking inclined plane 762 which can be abutted against the cleaning seat 41 is formed at the upper end of one side of the locking rod 76 away from the outer driving gear 71; a locking spring 78 for moving the unlocking slope 762 upward is provided between the locking lever 76 and the outer case 10.
When the cleaning seat 41 slides towards the direction of the first cross bar 51a, the locking rod 76 is clamped with the outer driving gear 71 under the elastic force of the locking spring 78, the outer driving gear 71 cannot rotate, and the synchronizing wheel 43 drives the inner synchronizing gear 72 to rotate so that the clockwork spring 73 is twisted to accumulate force.
When clean seat 41 to first horizontal pole 51a place direction slides to extreme position, clean seat 41 drive locking lever 76 rotate to no longer with outer drive gear 71 joint, outer drive gear 71 is in rotate under the spring action of clockwork spring 73, and then the drive wringing axle 63 rotates, wringing axle 63 rotates and makes wringing plate 61 carries out the wringing, does not increase new motion, has reduced the control degree of difficulty, convenient to overhaul and maintain.
A blocking groove 711 is formed on the outer periphery of the outer driving gear 71; the power storage assembly 7 further comprises an interference column 77 which is connected in the outer shell 10 in a sliding manner along the radial direction of the outer driving gear 71 and can interfere the rotation of the outer driving gear 71; an obstructing spring 79 for sliding the obstructing column 77 toward the outer driving gear 71 is provided between the obstructing column 77 and the outer housing 10.
When the elastic force of the clockwork spring 73 is insufficient to enable the external driving gear 71 to overcome the resistance force of the blocking column 77, the blocking column 77 enters the blocking groove 711 under the elastic force of the blocking spring 79, and the wringing plate 61 is located at the lower limit position and cannot be contacted with the impurity removing part 524, so that the subsequent movement of the impurity removing part 524 is not influenced, a new movement mechanism and a new control program are not added, and the movement stability is improved.
The outer side of the outer shell 10 is positioned at two sides of the cleaning component 5 in the sliding direction and is respectively and fixedly connected with a guide vertical plate 9 which is in sliding connection with the cross rod; a height fixing sliding groove 91 connected with the cross rod in a sliding manner is formed on the guide vertical plate 9 close to the stop column 102; a plate outlet groove 104 for allowing the solar panel 80 to penetrate out is formed at the upper end of the outer shell 10 close to the winding drum 81; a draining groove 101 for accommodating the wiping part 522 is formed in the outer shell 10 above the plate outlet groove 104; a draining chute 93 which can be in sliding connection with the second cross rod 51b is formed on the guide vertical plate 9 and is positioned right above the draining tank 101; a driving inclined plane 94 capable of driving the second cross bar 51b to slide upwards like the draining chute 93 is formed on the guide vertical plate 9 close to the winding cylinder 81.
A lower pressing spring 53 for enabling the cross bar to move downwards is arranged between the cross bar and the cleaning seat 41 and is positioned on the periphery of the longitudinal sliding column 512; a cleaning chute 92 capable of enabling the cross rod to longitudinally slide is formed in the middle of the guide vertical plate 9; in the process of cleaning the solar panel 80 by the cross bar 92, the impurity removing part 524 and the wiping part 522 are tightly abutted against the surface of the solar panel 80 under the elastic force of the pressing spring 53, so that the cleaning effect of the impurity removing part 524 and the wiping part 522 is improved.
The stop block 95 is formed on one side of the guide vertical plate 9 close to the winding cylinder 81; a motor mounting plate 96 fixedly connected with the driving motor 32 is formed on the guide vertical plate 9; a switching rotating pipe 961 which is rotatably connected with the switching frame 33 is formed on the motor mounting plate 96; the output shaft of the driving motor 32 penetrates the rotating tube 961 to the outside.
When the cross bar is positioned in the height-fixing sliding groove 91, the cross bar cannot slide longitudinally, so that the two sector gears 521 can be stably connected in a transmission manner.
When the cleaning seat 41 slides to the direction of the second cross rod 51b to the limit position, the second cross rod 52b slides into the draining tank 101, the wiping part 522 is located in the draining tank 101 for draining, the impurity removing part 524 seals the plate outlet groove 104 to prevent sand from entering the plate outlet groove 104, and meanwhile, in the process of accommodating the solar panel 80, sand on the surface of the solar panel 80 can be removed to prevent the solar panel 80 from being damaged.
A power management module and a controller are arranged in the outer shell 10; a storage battery is arranged in the outer shell 10; the storage battery, the power management module, the solar panel 80, the roller shutter motor 21, the driving motor 32, the charging seat 31 and the controller are electrically connected.
In the initial state, the wiping part 522 is positioned in the draining tank 101, and the wringing plate 61 is positioned at the lower limit position; the solar panel 80 is completely unfolded at the upper end of the outer case 10; the interference post 77 is located in the interference groove 711 by the elastic force of the interference spring 79, and the lock lever 76 causes the stop tooth 761 to be engaged with the outer drive gear 71 by the elastic force of the lock spring 78.
The solar panel that sets up on the outdoor robot that patrols and examines storehouse that charges often can accumulate grit dust etc to after the train went over the platform, raise the flying dust easily, so make dirty solar panel easily, influence normal use, reduce solar panel's luminousness, thereby reduce solar panel's generated energy, consequently, solar panel needs regularly clean. When the inspection robot in the charging bin goes out, the controller cleans the solar panel, when no inspection robot exists at the upper end of the inner bottom plate 30, the pressing lever 35 rotates upwards under the elastic action of the lifting torsion spring 37, and the pressing lever 35 rotates upwards to abut against the lower end of the inner bottom plate 30, so that the inner bottom plate 30 is located at the upper limit position. The pressing lever 35 rotates to synchronously drive the linkage rod 36 to move downwards, the linkage rod 36 moves downwards to drive the swinging rod 331 to move so as to further enable the switching frame 33 to rotate, and when the inner bottom plate 30 rotates to the upper limit position, the switching frame 33 rotates to the switching gear 34 to be in transmission connection with the synchronizing wheel 43.
The controller controls the driving motor 32 to work so that the motor belt wheel 321 rotates in the forward direction, the motor belt wheel 321 rotates in the forward direction and drives the switching belt wheel 341 to rotate through the transmission belt so that the switching gear 34 rotates in the forward direction, and the switching gear 34 rotates in the forward direction and drives the synchronizing wheel 43 to rotate in the forward direction. Synchronizing wheel 43 forward-rotation slides to the place one side of edulcoration portion 524 through synchronous belt drive cleaning seat 41, and cleaning seat 41 slides and drives first horizontal pole 51a and slide, and first horizontal pole 51a slides and drives the motion of second cleaning rod 52a and then makes edulcoration portion 524 slide along solar panel 80 surface, and edulcoration portion 524 supports tightly with the solar panel surface under the spring action of the pressure spring 53 that corresponds to make the gravel dust etc. of edulcoration portion 524 on with solar panel clean away. Meanwhile, the cleaning seat 41 slides to synchronously drive the second cross bar 51b to slide towards the direction of the impurity removing part 524, the second cross bar 51b slides to slide into the cleaning chute 92 from the draining chute 93, the second cross bar 51b moves to synchronously drive the second cleaning rod 52b to move, i.e. the wiping part 522 moves, and the wiping part 522 is tightly abutted against the surface of the solar panel under the elastic force of the corresponding pressing spring 53. In the process, the synchronous wheel 43 rotates forward to drive the synchronous belt to rotate forward, the one-way ratchet 421 is internally provided with a one-way transmission ratchet-pawl mechanism, only the synchronous belt rotates forward to drive the input shaft of the water pump 42 to rotate through the one-way ratchet 421, so that the water pump 42 pumps the water in the water tank 11 and supplies the water to the spray head 523, and the water sprayed from the spray head 523 is sprayed to the surface of the solar panel. The water on solar panel surface makes wiping portion 522 and solar panel avoid soaking, makes the solar panel surface by clean along with wiping portion 522's slip to improve wiping portion 522's clean effect, improved solar panel's luminousness, thereby improve solar panel's generated energy.
In the process of forward rotation of the synchronizing wheel 43, the transmission gear 75 is synchronously driven to rotate in the forward direction, the transmission gear 75 rotates in the forward direction and drives the inner synchronizing gear 72 to rotate in the forward direction through the one-way ratchet gear 74, at this time, the outer driving gear 71 does not rotate because the stop tooth 761 is clamped with the outer driving gear 71, and the forward rotation of the synchronizing gear 72 enables the clockwork spring 73 to twist and store force. Along with the continuous slip of cleaning seat 41, two horizontal poles will slide to the fixed height spout 91 in by cleaning spout 92, and sector gear 521 mutual drive on two cleaning rod connects, wipes portion 522, edulcoration portion 524 and solar panel separation. With the continuous sliding of the cleaning seat 41, the impurity removing part 524 abuts against the stop column 12, and the movement of the impurity removing part 524 is limited by the stop column 12, so that the impurity removing part 524 rotates towards the wiping part 522, the corresponding positioning torsion spring 54 twists and stores the force, the impurity removing part 524 synchronously drives the wiping part 522 to rotate towards the impurity removing part 524 through the sector gear 521, and the corresponding positioning torsion spring 54 twists and stores the force. Then, the cleaning base 41 slides continuously to abut against the unlocking inclined surface 762 and drive the unlocking inclined surface 762 to move, the unlocking inclined surface 762 moves to drive the locking rod 76 to rotate, and the locking spring 78 compresses and stores force. After a certain time T1, the controller controls the driving motor 32 to stop working, the cleaning seat 41 stops moving, the impurity removing part 524 and the wiping part 522 rotate to a vertical state, and the wringing plate 61 is located between the impurity removing part 524 and the wiping part 522.
At the same time, the lock lever 76 rotates until the stop tooth 761 separates from the out-drive gear 71, the out-drive gear 71 rotates against the blocking action of the blocking post 77 by the elastic force of the clockwork spring 73, and the blocking post 77 always abuts against the out-drive gear 71 by the elastic force of the blocking spring 79. The external driving gear 71 rotates to drive the wringing gear 632 to rotate so as to drive the wringing shaft 63 to rotate, the wringing shaft 63 rotates to drive the eccentric driving disc 631 to rotate, the eccentric driving disc 631 eccentrically rotates to drive the rotating ring 62 to move, the rotating ring 62 is rotatably connected with the wringing plate 61, the wringing plate 61 can only longitudinally slide, and the wringing plate 61 can only longitudinally slide in a reciprocating manner due to the movement of the rotating ring 62. The wringing plate 61 presses the wiping part 522, so that water absorbed by the wiping part 522 is squeezed and discharged, meanwhile, the wringing plate 612 and the wiping part 522 move relatively and rub, so that stains stained by the wiping part 522 are brushed down, and meanwhile, sand and gravel mixed in the impurity removing part 524 are brushed down, and the surface of the solar panel is prevented from being scratched. As the external drive gear 71 continues to rotate, the elastic force of the clockwork spring 73 gradually decreases, and when the elastic force of the clockwork spring 73 decreases to a level where the external drive gear 71 cannot rotate against the blocking post 77, the blocking post 77 enters the blocking groove 711 by the elastic force of the blocking spring 79, the external drive gear 71 does not rotate any more, the wringing plate 61 moves to the lower limit position, and the wringing plate 61 is located below the wiping part 522 and the impurity removing part 524.
After a certain time T2, the external driving gear 71 does not rotate any more, the wringing plate 61 moves to the lower limit position, and the controller controls the driving motor 32 to operate so that the motor pulley 321 rotates in the reverse direction, thereby causing the cleaning base 41 to slide to the side where the wiping part 522 is located. The cleaning base 41 slides and is no longer abutted against the unlocking inclined surface 762, the locking rod 76 moves to the original position under the elastic force of the locking spring 78, and the stopping teeth 761 are clamped with the outer driving gear 71, so that the outer driving gear 71 cannot rotate circumferentially. The motor belt wheel 321 rotates reversely and synchronously drives the synchronizing wheel 43 to rotate, i.e. the transmission gear 75 rotates reversely, a ratchet and pawl mechanism is arranged in the one-way ratchet gear 74, so that the inner synchronizing gear 72 can be driven to rotate only by the forward rotation of the transmission rack 75, and the transmission gear 75 cannot drive the inner synchronizing gear 72 to rotate by the reverse rotation.
The cleaning seat 41 slides to drive the two cross rods to slide, the impurity removing part 524 is gradually separated from the stop column 102, the impurity removing part 524 and the wiping part 522 rotate to a horizontal state under the elastic action of the corresponding positioning torsion springs 54, and the impurity removing part 524 and the wiping part 522 are respectively abutted to the corresponding limiting blocks 511. With the sliding of the cleaning seat 41, the two cross bars slide into the cleaning sliding groove 92 from the fixed-height sliding groove 91, the first cleaning rod 52a slides synchronously with the cleaning seat 41, so that the lower boss 514 moves synchronously, that is, the lower boss 514 slides to the side of the wiping portion 522, and then the lower boss 514 abuts against the lifting inclined plane 552. The torsion spring 56 is lifted to make the rotation stopping platform 551 in a vertical state, and the rotation stopping platform 551 capable of abutting against the outer shell 10 is formed on one side of the lower end of the lifting column 55, so that the lifting column 55 can only rotate towards one direction from the vertical state. When the lower boss 514 slides to the side of the trash portion 524, the lower boss 514 drives the lifting column 55 to rotate, and when the lower boss 514 slides to the side of the wiping portion 522, the lifting column 55 does not rotate, and the lower boss 514 slides upward under the guiding action of the lifting slope 552, i.e., the first cleaning rod 52a moves upward, and the corresponding lower pressing spring 53 compresses the stored force. The first cleaning rod 52a moves upward to drive the first cross rod 51a to move upward, the first cross rod 51a moves upward to drive the limiting clamping groove 513 to move upward, the limiting convex ring 571 is abutted against the outer part of the longitudinal sliding column 512 under the elastic action of the limiting spring 58, the first cross rod 51a moves upward to enable the limiting clamping groove 513 to be opposite to the limiting convex ring 571, the limiting convex ring 571 enters the limiting clamping groove 513 under the elastic action of the limiting spring 58, so that the first cross rod 51a can be kept at an upper limit position, and at the moment, the impurity removing part 524 is separated from the surface of the solar panel.
The cleaning base 41 continues to slide, the lower boss 514 continues to move over the lifting column 55, and in the process, the impurity removing part 524 does not contact with the surface of the solar panel, and the squeezed wiping part 522 wipes the surface of the solar panel again. The motor belt wheel 321 rotates reversely to drive the synchronizing wheel 43 to rotate reversely, i.e. the synchronizing belt rotates reversely, the synchronizing belt rotates reversely and cannot drive the input shaft of the water pump 42 to rotate through the one-way ratchet 421, i.e. the water pump 42 cannot supply water to the spray head 523, and the wiping part 522 slides to absorb the residual water stain on the solar surface. The cleaning seat 41 moves to drive the second cross rod 51b to move, the second cross rod 51b moves to abut against the driving inclined plane 94, and along with the continuous movement of the cleaning seat 41, the second cross rod 51b moves upwards to the draining chute 93 under the guiding action of the driving inclined plane 94, so that the wiping part 522 is separated from the surface of the solar panel, the wiping part 522 moves to the draining tank 101 and abuts against the draining tank 101, and water in the wiping part 522 is drained gradually. In the process, the cleaning seat 41 moves to drive the clamping plate 57 to move, the clamping plate 57 moves to abut against the stop block 95 and move relatively, so that the clamping plate 57 moves to the position-limiting convex ring 571 to separate from the position-limiting clamping groove 513, and the first cross bar 51a moves downwards to abut against the surface of the solar panel under the action of the elastic force of the corresponding lower pressing spring 53.
After a certain time T1, the controller controls the driving motor 32 to stop working, at this time, the wiping part moves into the draining tank 101 to drain, the impurity removing part 524 moves to a limit position close to the board outlet groove 104, and the impurity removing part 524 covers the board outlet groove 104 to prevent external sand from entering the board outlet groove 104. So far, the once cleaning cycle of solar panel surface is accomplished, according to the difference of the environment that the reality is located, sets up the number of times of carrying out cleaning cycle to guarantee that solar panel surface is clean. In daily maintenance, only clean water needs to be supplemented into the water tank 11 regularly, so that the maintenance period is greatly prolonged, and the manual workload is reduced.
The solar panel that sets up on the outdoor robot storehouse of charging of patrolling and examining is when facing extreme environment (like hail weather), and solar panel very easily breaks and damages, consequently, solar panel need can accomodate the protection. When the storage protection is carried out, the inspection robot for going out operation rapidly returns to the charging bin, and the controller controls the roller shutter motor 21 to work, so that the roller shutter door 22 is lifted upwards, and the cabin door is opened. The inspection robot enters the charging bin and enters the upper end of the inner bottom plate 30, and the power receiving base arranged at the front end of the inspection robot abuts against and is conducted with the charging base 31 to start charging. Meanwhile, the controller controls the roller shutter motor 21 to work, so that the roller shutter door 22 is put down downwards, the cabin door is closed, and the inspection robot is prevented from being damaged.
When the inspection robot enters the upper part of the inner bottom plate 30, the inner bottom plate 30 rotates downwards to the lower limit position under the action of the gravity of the inspection robot, the torsion spring 37 is lifted to twist and store force, the inner bottom plate 30 rotates downwards to drive the pressing lever 35 to rotate, the pressing lever 35 rotates to drive the linkage rod 36 to move upwards, the linkage rod 36 moves upwards to drive the switching frame 33 to rotate, the switching gear 34 is separated from the synchronizing wheel 43, and the switching gear 34 is in transmission connection with the storage gear 811. Subsequently, the controller controls the driving motor 32 to work, so that the motor belt wheel 321 rotates forwards, the motor belt wheel 321 rotates forwards to drive the switching gear 34 to rotate forwards, the switching gear 34 rotates forwards to drive the storage gear 811 to rotate forwards, namely, the winding drum 81 rotates forwards, and the winding drum 81 rotates forwards to wind the solar panel 80. The solar panel 80 enters the outer casing 10 through the plate outlet groove 104, and the solar panel 80 moves relative to the impurity removing part 524, so that impurities such as sand on the solar panel 80 are separated from the solar panel 80, and the solar panel 80 is prevented from entering the outer casing 10. After a certain time T3, the controller controls the driving motor 32 to stop working, and the solar panel 80 is completely received in the outer casing 10, thereby preventing the solar panel from being damaged by extreme weather.
When the solar panel 80 is extended outwards, the controller controls the driving motor 32 to work, so that the motor pulley 32 rotates in the direction, i.e. the winding drum 81 rotates in the reverse direction, and the solar panel 80 slides outwards along the guide chute 103. The solar panel 80 synchronously drives the cleaning brush 801 at the end to move when moving, and the cleaning brush 801 cleans up sundries at the upper end of the outer shell 10 to prevent the guide chute 103 from being clamped. After a certain time T3, the controller controls the driving motor 32 to stop working, the solar panel 80 is completely unfolded, and immediately, the inspection robot can go out again for operation, the pressing lever 35 rotates upward under the action of the elastic force of the lifting torsion spring 37, so that the inner bottom plate 30 rotates to the upper limit position, the pressing lever 35 rotates to synchronously drive the switching frame 33 to rotate, and then the switching gear 34 is in transmission connection with the synchronizing wheel 43.
According to the utility model, by arranging the switching frame 33, when no inspection robot exists at the upper end of the inner bottom plate 30, the inner bottom plate 30 is positioned at the upper limit position under the elastic action of the lifting torsion spring 37 by the abutting lever 35, so that the switching gear 34 is in transmission connection with the synchronizing wheel 43, the driving motor 32 works to drive the synchronizing wheel 43 to move, and the cleaning assembly 5 is further used for cleaning the solar panel; when the robot has been patrolled and examined to interior bottom plate 30 upper end, interior bottom plate 30 rotates to below extreme position under the action of gravity of the robot of patrolling and examining, interior bottom plate 30 passes through gangbar 36 and drives switching frame 33 and rotate, and then make switching gear 34 be connected with accomodating gear 811 transmission, driving motor 32 work drives winding section of thick bamboo 81 and rotates, and then can make solar panel 80 received in shell body 10, the rotation switching in-process of switching frame 33, need not to set up control procedure, it operates to need not the manual work, switching process is simple and convenient, the control degree of difficulty and manufacturing cost have been reduced, convenient to overhaul and maintain.
According to the utility model, by arranging the impurity removing part 524, when the cleaning seat 41 slides towards the direction of the impurity removing part 524, the impurity removing part 524 can clean sand stones and the like on the surface of the solar panel 80, and meanwhile, the impurity removing part 524 can rotate under the guiding action of the stop column 102, so that the impurity removing part 524 and the wiping part 522 synchronously rotate to a horizontal state, and the squeezing and brushing are convenient; when clean seat 41 slides to wiping portion 522 place direction, edulcoration portion 524 can be under the guide effect of lifting post 55 upward movement to with solar panel 80 surface separation, reduced the frictional force of the clean in-process of wiping portion 522, thereby reduced energy consumption, meanwhile, edulcoration portion 524 can also offset with play board groove 104, solar panel 80 is through the in-process that goes out board groove 104 income shell body 10, prevent that the grit from entering into a board groove 104 in, protection solar panel 80 surface is not damaged by the line.
According to the utility model, by arranging the outer driving gear 71, in a natural state, the locking rod 76 enables the stopping teeth 761 to be clamped with the outer driving gear 71 under the elastic force action of the locking spring 78, the outer driving gear 71 cannot rotate, and the synchronizing wheel 43 rotates and enables the clockwork spring 76 to accumulate force; when the cleaning seat 41 moves to the position right above the wringing plate 61, the cleaning seat 41 drives the locking rod 76 to rotate, so that the stopping teeth 761 are separated from the outer driving gear 71, the outer driving gear 71 slides in a reciprocating longitudinal mode under the elastic force of the clockwork spring 76, the impurity removing part 524 and the wiping part 522 are brushed and wrung, when the elastic force of the clockwork spring 76 is not enough to enable the outer driving gear 71 to overcome the blocking column 77 to block movement, the outer driving gear 71 does not rotate any more, the blocking column 77 is located in the blocking groove 711, the wringing plate 61 is located right below the impurity removing part 524 and the wiping part 522, and no new movement mechanism and operation steps are added in the wringing process.
The utility model can charge and protect the inspection robot, protect the inspection robot and facilitate the implementation of unmanned operation; the solar panel can be accommodated, so that the solar panel is prevented from being damaged by extreme weather environments; the solar panel cleaning device can clean the solar panel and improve the light transmittance of the solar panel, so that the generated energy of the solar panel is improved; the utility model mostly adopts automatic operation, does not need manual interference and is simple and convenient to use.
Claims (10)
1. The utility model provides a transmission of electricity device of robot is patrolled and examined to rail which characterized in that: the solar cleaning device comprises an outer shell, a solar panel and a cleaning component, wherein the solar panel is connected to the upper part of the outer shell in a sliding manner, and the cleaning component is connected to the upper part of the outer shell in a sliding manner and used for cleaning the solar panel; a winding drum for winding the solar panel is rotatably connected to the upper part of the outer shell; the upper part of the outer shell is rotationally connected with a synchronizing wheel used for driving the cleaning component to slide; a driving motor capable of respectively driving the winding drum and the synchronizing wheel to rotate is arranged in the outer shell; a switching frame with a rotating shaft coaxial with the output shaft of the driving motor is rotationally connected in the outer shell; a switching gear, the rotating shaft of which is parallel to and does not coincide with the rotating shaft of the switching frame, is rotatably connected to the switching frame and can be respectively in transmission connection with the synchronizing wheel and the winding drum; the switching gear is in transmission connection with an output shaft of the driving motor; the inner bottom of the outer shell is rotatably connected with an inner bottom plate which is used for driving the switching frame to rotate and can charge the inspection robot; a lifting torsion spring used for enabling the inner bottom plate to rotate upwards is arranged between the inner bottom plate and the outer shell; when an inspection robot is arranged at the upper end of the inner bottom plate, the inner bottom plate is located at a lower limit position under the action of the gravity of the inspection robot, the switching gear is in transmission connection with the winding drum, and the winding drum rotates to be capable of containing the solar panel so as to prevent the solar panel from being damaged;
when interior bottom plate upper end does not have the robot of patrolling and examining, the interior bottom plate is in be located top extreme position under the spring action of lifting torsional spring, switching gear with the synchronizing wheel transmission is connected, the synchronizing wheel drive clean subassembly slides, and then makes solar panel is cleaned.
2. The power transmission apparatus of a rail inspection robot according to claim 1, wherein: the upper part of the outer shell is horizontally and slidably connected with a cleaning seat which can be driven by the synchronous wheel and is used for installing the cleaning component; the cleaning assembly comprises two transverse rods which are longitudinally connected on the cleaning seat in a sliding manner; the two cross rods are respectively a first cross rod of which the lower part is provided with an impurity removing part for cleaning dust and impurities and a second cross rod of which the lower part is provided with a wiping part for wiping the solar panel; clamping plates capable of being clamped with the first cross rods are connected to the cleaning seats in a sliding mode respectively; when the cleaning seat slides towards the direction of the first cross rod, the clamping plate is not clamped with the first cross rod, the impurity removing part is located at the lower limit position and abuts against the upper end of the solar panel, and the impurity removing part and the wiping part sequentially clean the solar panel; when the clean seat to when the second horizontal pole place direction slides, joint board with first horizontal pole joint, the edulcoration position be located the top extreme position not with solar panel surface contact, only clean the portion clean solar panel has reduced the motion resistance of clean seat.
3. A power transmission apparatus of a rail inspection robot according to claim 2, wherein: the cleaning component also comprises a spray head which is arranged on the wiping part and is used for spraying water to the solar panel; a water pump capable of supplying water to the spray head is arranged in the outer shell; the water pump is provided with a one-way ratchet wheel which is in one-way transmission connection with the synchronizing wheel and is used for driving the water pump to supply water; when the cleaning seat slides towards the direction of the first cross rod, the water pump supplies water to the spray head, and the cleaning effect of the wiping part is improved; when the cleaning seat slides towards the direction of the second cross rod, the water pump cannot supply water to the spray head, and the wiping part wipes water stains on the surface of the solar panel.
4. A power transmission apparatus of a rail inspection robot according to claim 2, wherein: the upper end of the outer shell is positioned on one side far away from the winding drum and is rotatably connected with a lifting column which can be abutted against the first cross rod; a rotation stopping table capable of abutting against the upper end of the outer shell is formed at the lower end of the lifting column; a lifting torsion spring for enabling the lifting column to rotate to a vertical state is arranged between the lifting column and the outer shell; a lifting inclined plane capable of enabling the first cross rod to slide upwards is formed on one side, away from the rotary stopping table, of the lifting column; when the cleaning seat slides towards the direction of the first cross rod, the first cross rod is located at the lower limit position, and the first cross rod can drive the lifting column to rotate; when the cleaning seat slides towards the direction of the second cross rod, the first cross rod cannot drive the lifting column to rotate, and the first cross rod moves to the upper limit position under the guiding action of the lifting inclined plane.
5. A power transmission apparatus of a rail inspection robot according to claim 2, wherein: the upper end of the cross rod is fixedly connected with a longitudinal sliding column which is in sliding connection with the cleaning seat; a limiting clamping groove capable of being clamped with the clamping plate is formed in the outer wall of the longitudinal sliding column on the first cross rod in the circumferential direction; a limiting spring used for enabling the clamping plate to be tightly abutted against the corresponding longitudinal sliding column is arranged between the clamping plate and the cleaning seat; a stop block which can be abutted against the clamping plate to drive the clamping plate to slide is arranged on one side, close to the winding drum, of the upper part of the outer shell; when the first cross rod is located at the upper limit position, the clamping plate enters the limit clamping groove under the elastic force action of the limit spring, and the first cross rod and the cleaning seat are relatively fixed; when the clamping plate abuts against the stop block, the cleaning seat continues to move, so that the clamping plate can slide to the position where the clamping plate is not clamped with the first cross rod under the blocking effect of the stop block.
6. A power transmission apparatus for a rail inspection robot according to claim 3, wherein: the lower part of the cross rod is rotatably connected with a cleaning rod used for installing the corresponding impurity removing part and the corresponding wiping part; wherein the cleaning part is provided with a first cleaning rod, and the wiping part is provided with a second cleaning rod; a stop column used for limiting the movement of the impurity removing part is formed at one side of the upper end of the outer shell, which is far away from the winding drum; a squeezing component for squeezing the wiping part is arranged in the outer shell close to the stop column; the squeezing component comprises a squeezing plate which is longitudinally connected in the outer shell in a sliding manner and can be tightly abutted against the brushing surface of the wiping part, a squeezing shaft which is rotationally connected in the outer shell and is used for driving the squeezing plate to move, and a rotating ring which is rotationally connected to the periphery of the squeezing shaft and is rotationally connected with the squeezing plate; the rotating shaft of the rotating ring is parallel to and does not coincide with the rotating shaft of the squeezing shaft; when the cleaning seat slides to the limit position in the direction of the first cross rod, the impurity removing part rotates to a vertical state under the blocking action of the stop column, the impurity removing part is opposite to the cleaning surface of the wiping part, and the water squeezing plate slides longitudinally to enable the wiping part to be squeezed.
7. The power transmission apparatus of a rail inspection robot according to claim 6, wherein: a force storage assembly capable of driving the squeezing shaft to rotate is arranged in the outer shell and close to the squeezing assembly; the power accumulating assembly comprises an outer driving gear which is rotationally connected in the outer shell and is in transmission connection with the squeezing shaft, an inner synchronizing gear which is rotationally connected in the outer shell and is in one-way transmission connection with the synchronizing wheel, a clockwork spring arranged between the outer driving gear and the inner synchronizing gear and a locking rod which is rotationally connected in the outer shell and can limit the rotation of the outer driving gear; the cleaning seat can drive the locking rod to rotate by sliding; when the cleaning seat slides towards the direction of the first cross rod, the locking rod is clamped with the outer driving gear, and the inner synchronous gear rotates to enable the spring to twist and accumulate force; when the cleaning seat slides to the limit position in the direction of the first cross rod, the cleaning seat drives the locking rod to rotate to a position where the locking rod is not connected with the outer driving gear in a clamped mode, the outer driving gear rotates under the elastic action of the clockwork spring, and then the squeezing shaft is driven to rotate.
8. A power transmission apparatus for a rail inspection robot according to claim 7, wherein: a blocking groove is formed on the periphery of the outer driving gear; the power accumulation assembly also comprises an obstruction column which is connected in the outer shell in a sliding way and can obstruct the rotation of the outer driving gear; a blocking spring used for enabling the blocking column to slide towards the direction of the outer driving gear is arranged between the blocking column and the outer shell; when the elasticity of the clockwork spring is not enough to enable the outer driving gear to overcome the resistance movement of the blocking column, the blocking column enters the blocking groove, and the wringing plate is located at the lower limit position and cannot be in contact with the impurity removing part.
9. The power transmission apparatus of a rail inspection robot according to claim 6, wherein: guide vertical plates which are in sliding connection with the cross rod are fixedly connected to the outer side of the outer shell at two sides of the cleaning assembly in the sliding direction respectively; a fixed-height sliding chute which is connected with the cross rod in a sliding manner is formed on the guide vertical plate and close to the stop column; a plate outlet groove for enabling the solar panel to penetrate out is formed in the upper end of the outer shell close to the winding drum; a draining groove for accommodating the wiping part is formed in the outer shell above the plate discharging groove; a draining chute capable of being in sliding connection with the second cross rod is formed on the guide vertical plate and is positioned right above the draining tank; a driving inclined plane capable of driving the second cross rod to slide upwards like the draining chute is formed on the guide vertical plate close to the winding drum; when the cross rod is positioned in the height fixing sliding groove, the cross rod cannot longitudinally slide, so that the two sector gears can be stably connected in a transmission manner; work as clean seat to when second horizontal pole place direction slides to extreme position, the second horizontal pole slides in the waterlogging caused by excessive rainfall groove, clean the portion and be located waterlogging caused by excessive rainfall is carried out in the waterlogging caused by excessive rainfall groove, edulcoration portion seals go out the board groove, prevents that the grit from entering go out the board inslot, simultaneously solar panel accomodates the in-process, can also get rid of the grit on solar panel surface prevents solar panel receives the damage.
10. The utility model provides a transmission of electricity device of robot is patrolled and examined to rail which characterized in that: the solar cleaning device comprises an outer shell, a solar panel and a cleaning component, wherein the solar panel is connected to the upper part of the outer shell in a sliding manner, and the cleaning component is connected to the upper part of the outer shell in a sliding manner and used for cleaning the solar panel; a winding drum for winding the solar panel is rotatably connected to the upper part of the outer shell; the upper part of the outer shell is rotationally connected with a synchronizing wheel used for driving the cleaning component to slide; the upper part of the outer shell is horizontally and slidably connected with a cleaning seat which can be driven by the synchronous wheel and is used for installing the cleaning component; the cleaning assembly comprises two transverse rods which are longitudinally connected on the cleaning seat in a sliding manner; the two cross rods are respectively a first cross rod of which the lower part is provided with an impurity removing part for cleaning dust and impurities and a second cross rod of which the lower part is provided with a wiping part for wiping the solar panel; a driving motor capable of respectively driving the winding drum and the synchronizing wheel to rotate is arranged in the outer shell; a switching frame with a rotating shaft coaxial with the output shaft of the driving motor is rotationally connected in the outer shell; a switching gear, the rotating shaft of which is parallel to and does not coincide with the rotating shaft of the switching frame, is rotatably connected to the switching frame and can be respectively in transmission connection with the synchronizing wheel and the winding drum; the switching gear is in transmission connection with an output shaft of the driving motor; the inner bottom of the outer shell is rotatably connected with an inner bottom plate which is used for driving the switching frame to rotate and can charge the inspection robot; a lifting torsion spring used for enabling the inner bottom plate to rotate upwards is arranged between the inner bottom plate and the outer shell; when an inspection robot is arranged at the upper end of the inner bottom plate, the inner bottom plate is located at a lower limit position under the action of the gravity of the inspection robot, the switching gear is in transmission connection with the winding drum, and the winding drum rotates to be capable of containing the solar panel so as to prevent the solar panel from being damaged; when interior bottom plate upper end does not have the robot of patrolling and examining, the interior bottom plate is in be located top extreme position under the spring action of lifting torsional spring, switching gear with the synchronizing wheel transmission is connected, the synchronizing wheel drive clean subassembly slides, and then makes solar panel is cleaned.
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| CN115193858A (en) * | 2022-07-05 | 2022-10-18 | 马庆业 | Photovoltaic cell |
| CN116614073A (en) * | 2023-05-26 | 2023-08-18 | 浙江尤尼威机械有限公司 | Movable solar lighting lighthouse |
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| KR20180011432A (en) * | 2016-07-22 | 2018-02-01 | (주)에코브라이트코리아 | Robot apparatus for cleaning solar cell panel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193858A (en) * | 2022-07-05 | 2022-10-18 | 马庆业 | Photovoltaic cell |
| CN115193858B (en) * | 2022-07-05 | 2024-05-24 | 绵阳炘皓新能源科技有限公司 | Photovoltaic cell |
| CN116614073A (en) * | 2023-05-26 | 2023-08-18 | 浙江尤尼威机械有限公司 | Movable solar lighting lighthouse |
| CN116614073B (en) * | 2023-05-26 | 2024-01-30 | 浙江尤尼威机械有限公司 | Movable solar lighting lighthouse |
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| CN114204899B (en) | 2024-03-19 |
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