CN110302991B - Exempt from artifical cleaning equipment suitable for outdoor large-scale led display - Google Patents
Exempt from artifical cleaning equipment suitable for outdoor large-scale led display Download PDFInfo
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- CN110302991B CN110302991B CN201910636475.2A CN201910636475A CN110302991B CN 110302991 B CN110302991 B CN 110302991B CN 201910636475 A CN201910636475 A CN 201910636475A CN 110302991 B CN110302991 B CN 110302991B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000007790 scraping Methods 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 241000252254 Catostomidae Species 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 239000012459 cleaning agent Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 13
- 238000005406 washing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- 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
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a manual cleaning-free device suitable for outdoor large LED displays, which comprises a machine body, wherein a cleaning cavity is arranged in the machine body, a linkage cavity is arranged on the front side of the cleaning cavity, a reset cavity is arranged on the left side of the cleaning cavity, cleaning liquid is firstly added into a storage cavity through a water filling port, then a plurality of devices are discharged and sucked onto a display through a lift truck and an operator, and then a power motor is started forward.
Description
Technical Field
The invention relates to the field of equipment maintenance, in particular to a manual-cleaning-free device suitable for outdoor large-scale LED displays.
Background
Some large-scale LED displays can be placed on the walls of many markets and some buildings for announcing some information, the large-scale LED displays are mostly placed outdoors, the surfaces of the displays are easily unclean due to long-term wind and rain, but most of the existing cleaning modes are that a cleaner is bound with a rope from a high building and then descends to the displays for cleaning, but in the process of high-altitude operation, accidents are very easy to occur to operating personnel, so that life danger is caused, the difficulty in manual cleaning in high altitude is high, and the displays are easily damaged.
Disclosure of Invention
The invention aims to provide a manual-cleaning-free device suitable for outdoor large-scale led displays, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the manual cleaning-free equipment suitable for outdoor large LED displays comprises an equipment body, wherein a cleaning cavity is arranged in the equipment body, a linkage cavity is arranged on the front side of the cleaning cavity, a reset cavity is arranged on the left side of the cleaning cavity, a power cavity is arranged on the right side of the cleaning cavity, and a cleaning device for cleaning is arranged among the power cavity, the cleaning cavity and the linkage cavity;
the cleaning device comprises hollow shafts which are in bilateral symmetry and are rotationally connected with the front side wall of the cleaning cavity and the front and rear side walls of the linkage cavity, shaft grooves are respectively formed in the hollow shafts, large gears are respectively fixedly arranged in the linkage cavity of each hollow shaft, the two large gears are mutually meshed, circular cleaning blocks for cleaning are respectively fixedly arranged in the cleaning cavity of each hollow shaft, a reset mechanism is slidably connected in the reset cavity, the right side surface of the reset mechanism is rotationally connected with a transverse shaft which is slidably connected with the right side wall of the reset cavity, the left and right side walls of the cleaning cavity and the left side wall of the power cavity, a cylindrical cleaning block for cleaning a screen is fixedly arranged in the cleaning cavity of each transverse shaft, a long gear is fixedly arranged in the power cavity of each transverse shaft, and the right side of each transverse shaft is rotationally connected with a driven block;
be equipped with the power device of the whole device power of drive in the power chamber, the left side in clean chamber is equipped with the belt space, the belt space with be equipped with the mobile device that is used for driving this device to reciprocate between the power chamber, the upside in clean chamber is equipped with the storage chamber, be equipped with the storage device who adds the cleaner in the storage chamber, the upside in storage chamber is equipped with scrapes the water space, it is equipped with the device of scraping by storage device control to scrape in the water space.
On the basis of the technical scheme, the power device consists of a power shaft, a power motor, a first bevel gear, a short gear, a synchronous belt pulley, a transmission belt, a crankshaft, a second bevel gear, a hinged plate, a third bevel gear, an extension shaft, a fourth bevel gear, a transmission belt pulley and a transmission belt, wherein the power shaft is symmetrically installed in the machine body in a vertically rotating manner, the power motor is connected to the right side wall of the power cavity on the power shaft on the lower side, the first bevel gear is fixedly arranged in the power cavity on the power shaft on the lower side, the short gear which is always engaged with the long gear is fixedly arranged in the power cavity on the power shaft on the lower side, the synchronous belt pulleys are respectively fixedly arranged in the belt spaces of the power shafts, the transmission belt is connected between the two synchronous belt pulleys, and the crankshaft is rotatably connected to the top wall of the power cavity, the bottom side of the crankshaft is fixedly provided with the second bevel gear meshed with the first bevel gear, the middle side of the crankshaft is rotationally connected with the hinged plate, the hinged plate is hinged with the driven block, the upper side of the crankshaft is fixedly provided with the third bevel gear, the crankshaft extends upwards to penetrate through the top wall of the power cavity to enter the storage cavity and is rotatably connected with the bottom wall of the storage cavity, the front side wall of the power cavity is rotationally connected with the extension shaft, the extension shaft is fixedly provided with the fourth bevel gear meshed with the third bevel gear, the extension shaft extends forwards to penetrate through the front side wall of the power cavity to enter the linkage cavity and is rotationally connected with the front side wall of the linkage cavity, the hollow shaft on the right side and the middle side of the extension shaft is fixedly provided with the transmission belt pulleys in the linkage cavity respectively, and the transmission belt is connected between the two transmission belt pulleys.
On the basis of the technical scheme, the moving device comprises rollers, moving belts and suckers, the rollers are fixedly arranged on the left side and the right side of each power shaft respectively, the moving belts are connected between the rollers on the left side and the rollers on the right side respectively, and the suckers used for being sucked on the LED screen are fixedly arranged on the moving belts.
On the basis of the technical scheme, the storage device comprises a water pump, a ratchet mechanism, a water filling port, a conveying water pipe, a transverse water pipe and a thin water pipe, the water pump is fixedly mounted on the bottom wall of the storage cavity, the ratchet mechanism is arranged in the storage cavity through the crankshaft, the ratchet mechanism can be driven to start when rotating forwards, the ratchet mechanism cannot rotate when rotating backwards, the water filling port is arranged on the rear side wall of the storage cavity and is controlled by an electromagnetic valve, the conveying water pipe communicated with the water pump is arranged on the front side wall of the storage cavity, the transverse water pipe is connected to the front end of the conveying water pipe, and the thin water pipe communicated with the shaft groove is symmetrically arranged on the bottom wall of the transverse water pipe in a left-right mode.
On the basis of the technical scheme, the water scraping device comprises a pushing chute, a pushing plate, a scraping plate, a strong spring, a first wedge block, a pressure cavity, a hydraulic slide block, a hydraulic rod and a second wedge block, the pushing chute is arranged at the front side of the water scraping space, the left side and the right side of the pushing chute are communicated with the water scraping space, the pushing plate is connected in the pushing chute in a sliding manner, the scraping plate is fixedly arranged between the rear sides of the pushing plate, the strong spring is symmetrically connected between the pushing plate and the pushing chute in a bilateral manner, the first wedge block in sliding connection with an abutting cavity is fixedly arranged at the right side of the pushing plate, the pressure cavity is communicated at the left side of a transverse water pipe, the hydraulic slide block is connected in the pressure cavity in a sliding manner, and the hydraulic rod in sliding connection with the left side wall of the pressure cavity and the right side wall of the abutting cavity is, and the left side of the hydraulic rod is fixedly provided with the second wedge block which is abutted to the first wedge block.
On the basis of the technical scheme, the scraper is made of rubber materials.
On the basis of the technical scheme, the cylindrical cleaning block and the circular cleaning block are both made of sponge.
In conclusion, the beneficial effects of the invention are as follows: this device can adsorb on the large screen automatically, then wash the LED large screen, do not need the manual work to descend from the high altitude, come to wash the screen, not only prevented that the manual cleaning from damaging the problem of screen easily, but also ensured operation personnel's life, this device is small and exquisite nimble not only, can cooperate a plurality of uses, can effectively nimble must carry out the quantity combination according to the size of LED screen, this device can accomplish simultaneously and spray the washing liquid, clean the screen, get rid of the washing liquid and wipe functions such as dry with the screen, the function is various, the washing of screen has been made things convenient for.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of an overall full-section front view structure of a non-manual cleaning device suitable for an outdoor large-scale LED display according to the present invention;
FIG. 2 is a front elevational view of the FIG. 1 front side of the present invention in broken condition;
FIG. 3 is a front elevational view of the FIG. 2 front side of the present invention in broken condition;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
FIG. 5 is an enlarged view of a portion of the invention at B in FIG. 3;
fig. 6 is a side view of the mobile device of fig. 1 according to the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, front and rear directions described below correspond to the front, back, left, right, top and bottom directions of the view direction of fig. 1, fig. 1 is a front view of the apparatus of the present invention, and the directions shown in fig. 1 correspond to the front, back, left, right, top and bottom directions of the apparatus of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: the utility model provides a exempt from manual cleaning equipment suitable for outdoor large-scale led display, includes organism 21, be equipped with clean chamber 65 in the organism 21, the front side in clean chamber 65 is equipped with interlock chamber 55, the left side in clean chamber 65 is equipped with chamber 45 that resets, the right side in clean chamber 65 is equipped with power chamber 68, power chamber 68 clean chamber 65 be equipped with between the interlock chamber 55 and be used for abluent belt cleaning device 101, belt cleaning device 101 include bilateral symmetry with clean chamber 65 preceding lateral wall with the hollow shaft 51 that the lateral wall rotated to be connected around the interlock chamber 55, be equipped with axle box 50 in the hollow shaft 51 respectively, every hollow shaft 51 is in the interlock chamber 55 has set firmly gear wheel 56 respectively, two gear wheel 56 intermeshing, hollow shaft 51 is in clean chamber 65 set firmly respectively and is used for clear circular washing piece 52, sliding connection has canceling release mechanical system 44 in the chamber 45, the right side surface of the reset mechanism 44 is rotatably connected with a transverse shaft 41 which is slidably connected with the right side wall of the reset cavity 45, the left side wall and the right side wall of the cleaning cavity 65 and the left side wall of the power cavity 68, a cylindrical wiping block 42 for cleaning a screen is fixedly arranged in the cleaning cavity 65 by the transverse shaft 41, a long gear 66 is fixedly arranged in the power cavity 68 by the transverse shaft 41, the right side of the transverse shaft 41 is rotatably connected with a driven block 67, a power device 102 for driving the power of the whole device is arranged in the power cavity 68, a belt space 23 is arranged on the left side of the cleaning cavity 65, a moving device 103 for driving the device to move up and down is arranged between the belt space 23 and the power cavity 68, a storage cavity 29 is arranged on the upper side of the cleaning cavity 65, a storage device 104 for adding a cleaning agent is arranged in the storage cavity 29, and a water scraping space 25 is arranged on, a wiper device 105 controlled by a storage device 104 is arranged in the wiper space 25.
In addition, in one embodiment, the power device 102 is composed of a power shaft 24, a power motor 69, a first bevel gear 39, a short gear 40, a synchronous pulley 22, a transmission belt 48, a crankshaft 31, a second bevel gear 37, a hinge plate 36, a third bevel gear 32, an extension shaft 34, a fourth bevel gear 33, a transmission pulley 54 and a transmission belt 35, the power shaft 24 is installed in the machine body 21 to rotate up and down symmetrically, the power motor 69 is connected to the lower power shaft 24 on the right side wall of the power cavity 68, the first bevel gear 39 is fixed to the lower power shaft 24 in the power cavity 68, the short gear 40 always engaged with the long gear 66 is fixed to the lower power shaft 24 in the power cavity 68, the synchronous pulleys 22 are respectively fixed to the power shafts 24 in the belt spaces 23, the transmission belt 48 is connected between the two synchronous belt pulleys 22, the top wall of the power cavity 68 is rotatably connected with the crankshaft 31, the bottom side of the crankshaft 31 is fixedly provided with the second bevel gear 37 engaged with the first bevel gear 39, the middle side of the crankshaft 31 is rotatably connected with the hinge plate 36, the hinge plate 36 is hinged with the driven block 67, the upper side of the crankshaft 31 is fixedly provided with the third bevel gear 32, the crankshaft 31 extends upwards to penetrate through the top wall of the power cavity 68 to enter the storage cavity 29 and is rotatably connected with the bottom wall of the storage cavity 29, the front side wall of the power cavity 68 is rotatably connected with the extension shaft 34, the extension shaft 34 is fixedly provided with the fourth bevel gear 33 engaged with the third bevel gear 32, the extension shaft 34 extends forwards to penetrate through the front side wall of the power cavity 68 to enter the linkage cavity 55 and is rotatably connected with the front side wall of the linkage cavity 55, the transmission belt pulleys 54 are fixedly arranged in the linkage cavity 55 of the extension shaft 34 and the hollow shaft 51 on the right side in the linkage cavity 55 respectively, the transmission belt 35 is connected between the two transmission belt pulleys 54, so that the power motor 69 is opened in the forward direction, the power shaft 24, the short gear 40 and the synchronous belt pulley 22 are driven to rotate, the second bevel gear 37, the crankshaft 31, the third bevel gear 32, the fourth bevel gear 33, the extension shaft 34, the transmission belt pulleys 54, the hollow shaft 51, the large gear 56 and the circular cleaning block 52 are driven to rotate, the hinge plate 36 can be driven by the crankshaft 31 to move left and right, and the function of the hinge plate is to provide power for the whole device.
In addition, in one embodiment, the moving device 103 is composed of rollers 49, moving belts 46 and suction cups 64, the rollers 49 are respectively and fixedly arranged on the left side and the right side of each power shaft 24, the moving belts 46 are respectively connected between the rollers 49 on the left side and the rollers 49 on the right side, the suction cups 64 for sucking on the LED screen are fixedly arranged on the moving belts 46, so that when the power shafts 24 rotate, the rollers 49 are driven to rotate, the moving belts 46 rotate to drive the device to move up and down, and the suction cups 64 can be pressed by the rollers 49 to be sucked on the LED screen.
In addition, in one embodiment, the storage device 104 is composed of a water pump 30, a ratchet mechanism 38, a water filling port 47, a delivery water pipe 53, a transverse water pipe 72 and a thin water pipe 71, the water pump 30 is fixedly installed on the bottom wall of the storage cavity 29, the ratchet mechanism 38 is arranged in the storage cavity 29 by the crankshaft 31, the water pump 30 can be driven to start when the ratchet mechanism 38 rotates forward, the ratchet mechanism 38 does not rotate backward, the water filling port 47 is arranged on the rear side wall of the storage cavity 29, the water filling port 47 is controlled by an electromagnetic valve, the delivery water pipe 53 communicated with the water pump 30 is arranged on the front side wall of the storage cavity 29, the transverse water pipe 72 is connected to the front end of the delivery water pipe 53, the thin water pipe 71 communicated with the shaft groove 50 is arranged on the bottom wall of the transverse water pipe 72 in a left-right symmetry manner, so that when the water pump 30 starts, the cleaning liquid in the storage chamber 29 can be transported through the transport water pipe 53 to the transverse water pipe 72 and the fine water pipe 71.
In addition, in one embodiment, the wiper device 105 is composed of a push sliding groove 28, a push plate 27, a scraper 26, a strong spring 70, a first wedge block 57, a pressure chamber 59, a hydraulic slider 60, a hydraulic rod 61 and a second wedge block 58, the push sliding groove 28 is arranged at the front side of the wiper space 25, the left side and the right side of the push sliding groove 28 are communicated with the wiper space 25, the push plate 27 is connected in the push sliding groove 28 in a sliding manner, the scraper 26 is fixedly arranged between the rear sides of the push plate 27, the strong spring 70 is symmetrically connected between the push plate 27 and the push sliding groove 28 in a left-right manner, the first wedge block 57 is fixedly arranged at the right side of the push plate 27 and is connected with an abutting chamber 62 in a sliding manner, the pressure chamber 59 is communicated with the left side of the transverse water pipe 72, the hydraulic slider 60 is connected in the pressure chamber 59 in a sliding manner, and the left side of the hydraulic slider 60 is fixedly arranged at the left side of The left side of the hydraulic rod 61 is fixedly provided with the second wedge block 58 abutted against the first wedge block 57, so that when the water pump 30 is started, the hydraulic slide block 60, the hydraulic rod 61 and the second wedge block 58 can be pushed leftwards by cleaning liquid, the first wedge block 57 and the pushing plate 27 are driven to move backwards, the scraper 26 is abutted against a screen, and cleaning liquid can be hung down when a matching device moves downwards.
In addition, in one embodiment, the scraper 26 is made of rubber, and has certain flexibility, so that the screen can be prevented from being crushed.
In addition, in one embodiment, the cylindrical wiper 42 and the circular cleaning block 52 are made of sponge, which facilitates cleaning of the screen.
When the LED screen needs to be cleaned, cleaning liquid is firstly added into the storage cavity 29 through the water adding port 47, then a plurality of devices are discharged and sucked onto the display through a lift truck and an operator, then the power motor 69 is started in the forward direction, so that the power shaft 24, the short gear 40 and the synchronous belt pulley 22 are driven to rotate, the roller 49 is driven to rotate, the device is driven to move downwards through the rotation of the moving belt 46, the suction cup 64 can be tightly pressed through the roller 49 to be adsorbed on the LED screen, so that the second bevel gear 37, the crankshaft 31, the third bevel gear 32, the fourth bevel gear 33, the extension shaft 34, the transmission belt pulley 54, the hollow shaft 51, the large gear 56 and the circular cleaning block 52 are driven to move left and right in a reciprocating manner through the hinged plate 36, the driven block 67, the long gear 66, the transverse shaft 41 and the cylindrical block 42 are driven by the short gear 40 to drive the long gear 66, The horizontal shaft 41 and the cylindrical wiping block 42 rotate to wipe the screen, simultaneously, the crankshaft 31 rotates forwards to start the water pump 30 through the ratchet mechanism 38, the cleaning liquid in the storage cavity 29 can be conveyed into the horizontal water pipe 72 and the thin water pipe 71 through the conveying water pipe 53, then the cleaning liquid is sprayed onto the screen through the shaft groove 50, when the water pump 30 is started, the hydraulic slide block 60, the hydraulic rod 61 and the second wedge block 58 can be pushed leftwards through the cleaning liquid, so that the first wedge block 57 and the pushing plate 27 are driven to move backwards, the scraping plate 26 is abutted against the screen, the cleaning liquid can be hung down when the matching device moves downwards, when the matching device moves to the bottom side, the power motor 69 is reversely turned on, the water pump 30 stops spraying water, at the moment, the circular cleaning block 52 and the cylindrical wiping block 42 wipe the screen, a half screen can be wiped after several times, and then a plurality of the device can be moved rightwards again, so that the circular cleaning block 52 and the cylindrical wiper 42 are aligned in a non-wiped position and then the screen is thoroughly cleaned.
The invention has the beneficial effects that: this device can adsorb on the large screen automatically, then wash the LED large screen, do not need the manual work to descend from the high altitude, come to wash the screen, not only prevented that the manual cleaning from damaging the problem of screen easily, but also ensured operation personnel's life, this device is small and exquisite nimble not only, can cooperate a plurality of uses, can effectively nimble must carry out the quantity combination according to the size of LED screen, this device can accomplish simultaneously and spray the washing liquid, clean the screen, get rid of the washing liquid and wipe functions such as dry with the screen, the function is various, the washing of screen has been made things convenient for.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. The utility model provides a exempt from artifical cleaning equipment suitable for outdoor large-scale led display, includes the organism, its characterized in that: a cleaning cavity is arranged in the machine body, a linkage cavity is arranged on the front side of the cleaning cavity, a reset cavity is arranged on the left side of the cleaning cavity, a power cavity is arranged on the right side of the cleaning cavity, and a cleaning device for cleaning is arranged among the power cavity, the cleaning cavity and the linkage cavity; the cleaning device comprises hollow shafts which are in bilateral symmetry and are rotationally connected with the front side wall of the cleaning cavity and the front and rear side walls of the linkage cavity, shaft grooves are respectively formed in the hollow shafts, large gears are respectively fixedly arranged in the linkage cavity of each hollow shaft, the two large gears are mutually meshed, circular cleaning blocks for cleaning are respectively fixedly arranged in the cleaning cavity of each hollow shaft, a reset mechanism is slidably connected in the reset cavity, the right side surface of the reset mechanism is rotationally connected with a transverse shaft which is slidably connected with the right side wall of the reset cavity, the left and right side walls of the cleaning cavity and the left side wall of the power cavity, a cylindrical cleaning block for cleaning a screen is fixedly arranged in the cleaning cavity of each transverse shaft, a long gear is fixedly arranged in the power cavity of each transverse shaft, and the right side of each transverse shaft is rotationally connected with a driven block; a power device for driving the whole device to be powered is arranged in the power cavity, a belt space is arranged on the left side of the cleaning cavity, a moving device for driving the device to move up and down is arranged between the belt space and the power cavity, a storage cavity is arranged on the upper side of the cleaning cavity, a storage device for adding a cleaning agent is arranged in the storage cavity, a water wiping space is arranged on the upper side of the storage cavity, and a water wiping device controlled by the storage device is arranged in the water wiping space; the power device consists of a power shaft, a power motor, a first bevel gear, a short gear, a synchronous belt pulley, a transmission belt, a crankshaft, a second bevel gear, a hinged plate, a third bevel gear, an extension shaft, a fourth bevel gear, a transmission belt pulley and a transmission belt, wherein the power shaft is symmetrically installed in the machine body in a vertical rotating manner, the power shaft on the lower side is connected with the power motor on the right side wall of the power cavity, the power shaft on the lower side is fixedly provided with the first bevel gear in the power cavity, the power shaft on the lower side is fixedly provided with the short gear which is always engaged with the long gear in the power cavity, the power shaft is respectively fixedly provided with the synchronous belt pulley in the belt space, the transmission belt is connected between the two synchronous belt pulleys, and the top wall of the power cavity is rotatably connected with the crankshaft, the bottom side of the crankshaft is fixedly provided with the second bevel gear meshed with the first bevel gear, the middle side of the crankshaft is rotationally connected with the hinged plate, the hinged plate is hinged with the driven block, the upper side of the crankshaft is fixedly provided with the third bevel gear, the crankshaft extends upwards to penetrate through the top wall of the power cavity to enter the storage cavity and is rotatably connected with the bottom wall of the storage cavity, the front side wall of the power cavity is rotationally connected with the extension shaft, the extension shaft is fixedly provided with the fourth bevel gear meshed with the third bevel gear, the extension shaft extends forwards to penetrate through the front side wall of the power cavity to enter the linkage cavity and is rotationally connected with the front side wall of the linkage cavity, the hollow shaft of the extension shaft in the linkage cavity and the hollow shaft on the right side are respectively and fixedly provided with the transmission belt pulley in the linkage cavity, and the transmission belt is connected between the two transmission belt pulleys; the moving device consists of rollers, moving belts and suckers, the rollers are fixedly arranged on the left side and the right side of each power shaft respectively, the moving belts are connected between the rollers on the left side and the rollers on the right side respectively, and the suckers for sucking the LED screen are fixedly arranged on the moving belts; the storage device comprises a water pump, a ratchet mechanism, a water filling port, a conveying water pipe, a transverse water pipe and a thin water pipe, the water pump is fixedly installed on the bottom wall of the storage cavity, the ratchet mechanism is arranged in the storage cavity by the crankshaft, the ratchet mechanism can drive the water pump to start when rotating forwards, the ratchet mechanism does not rotate when rotating backwards, the water filling port is arranged on the rear side wall of the storage cavity and is controlled by an electromagnetic valve, the conveying water pipe communicated with the water pump is arranged on the front side wall of the storage cavity, the transverse water pipe is connected to the front end of the conveying water pipe, and the thin water pipe communicated with the shaft groove is symmetrically arranged on the left side and the right side of the bottom wall of the transverse water pipe; the water scraping device consists of a pushing chute, a pushing plate, a scraping plate, a strong spring, a first wedge block, a pressure cavity, a hydraulic slide block, a hydraulic rod and a second wedge block, the front side of the water scraping space is provided with the pushing sliding chute, the left side and the right side of the pushing sliding chute are communicated with the water scraping space, the push chute is connected with the push plate in a sliding way, the scraper plate is fixedly arranged between the rear sides of the push plate, the strong springs are symmetrically connected between the pushing plate and the pushing sliding groove in the left-right direction, the first wedge block which is in sliding connection with the abutting cavity is fixedly arranged on the right side of the pushing plate, the left side of the transverse water pipe is communicated with the pressure cavity, the hydraulic slide block is connected in the pressure cavity in a sliding way, the left side surface of the hydraulic sliding block is fixedly provided with the hydraulic rod which is in sliding connection with the left side wall of the pressure cavity and the right side wall of the abutting cavity, and the left side of the hydraulic rod is fixedly provided with the second wedge block which is abutted against the first wedge block; the scraper is made of rubber; the cylindrical wiper block and the circular cleaning block are both made of sponge.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910636475.2A CN110302991B (en) | 2019-07-15 | 2019-07-15 | Exempt from artifical cleaning equipment suitable for outdoor large-scale led display |
| JP2019151623A JP2022008754A (en) | 2019-07-15 | 2019-08-21 | Cleaning equipment for outdoor large-size led vision |
| GBGB1915883.1A GB201915883D0 (en) | 2019-07-15 | 2019-11-01 | A manual-free cleaning device suitable for outdoor large-scale led display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910636475.2A CN110302991B (en) | 2019-07-15 | 2019-07-15 | Exempt from artifical cleaning equipment suitable for outdoor large-scale led display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110302991A CN110302991A (en) | 2019-10-08 |
| CN110302991B true CN110302991B (en) | 2020-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910636475.2A Active CN110302991B (en) | 2019-07-15 | 2019-07-15 | Exempt from artifical cleaning equipment suitable for outdoor large-scale led display |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2022008754A (en) |
| CN (1) | CN110302991B (en) |
| GB (1) | GB201915883D0 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589767B (en) * | 2020-06-03 | 2021-02-23 | 上海甘投中铸科技有限公司 | Concrete clearing device on surface of small metal plate |
| CN111739433B (en) * | 2020-08-18 | 2021-06-11 | 南京顶基科技有限公司 | But self-cleaning's outdoor LED screen |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6057147A (en) * | 1997-01-21 | 2000-05-02 | Overland; Bert A. | Apparatus and method for bioremediation of hydrocarbon-contaminated objects |
| JP2013169205A (en) * | 2012-02-17 | 2013-09-02 | Hidaka Kazunori | Cleaning device for fish tank wall surface |
| CN206058785U (en) * | 2016-07-30 | 2017-03-29 | 耿全水 | Outdoor display screen |
| CN206897895U (en) * | 2017-05-24 | 2018-01-19 | 海峡彩亮(漳州)光电有限公司 | A kind of surface deashing device of outdoor LED display screen |
| CN108435616A (en) * | 2018-06-01 | 2018-08-24 | 四川益泽丰信息科技有限公司 | A kind of outdoor LED screen auto dust cleaning machine |
| CN208673639U (en) * | 2018-07-04 | 2019-03-29 | 青海偏转光电科技有限公司 | A kind of novel LED display |
| CN109120224A (en) * | 2018-07-27 | 2019-01-01 | 河南东润电子有限公司 | A kind of steam-electric power plant with cleaning function |
-
2019
- 2019-07-15 CN CN201910636475.2A patent/CN110302991B/en active Active
- 2019-08-21 JP JP2019151623A patent/JP2022008754A/en active Pending
- 2019-11-01 GB GBGB1915883.1A patent/GB201915883D0/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022008754A (en) | 2022-01-14 |
| GB201915883D0 (en) | 2019-12-18 |
| CN110302991A (en) | 2019-10-08 |
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Effective date of registration: 20200218 Address after: Room 201-22, National Vein Garden, Wuqiao Road, Lucheng District, Wenzhou City, Zhejiang Province, 325000 Applicant after: Wenzhou Shunchuang Intelligent Technology Co.,Ltd. Address before: 250000 Room 701, Unit 1, Building 5, Phase I, North District, 1296 Wenchang Road, Changqing District, Jinan City, Shandong Province Applicant before: Jinan Tongcho Lamps Co.,Ltd. |
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Effective date of registration: 20201221 Address after: 221000 Shimao Square Inner Commercial Street 2, Office 1, Office 2, Building 1-910, Yunlong District, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Shifeng Enterprise Management Consulting Co.,Ltd. Address before: 325000 room 201-22, building 1, Guomai Huayuan, Wuqiao Road, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Shunchuang Intelligent Technology Co.,Ltd. |