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CN116654563B - Belt tearing detection device for belt conveyor - Google Patents

Belt tearing detection device for belt conveyor Download PDF

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Publication number
CN116654563B
CN116654563B CN202310896991.5A CN202310896991A CN116654563B CN 116654563 B CN116654563 B CN 116654563B CN 202310896991 A CN202310896991 A CN 202310896991A CN 116654563 B CN116654563 B CN 116654563B
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CN
China
Prior art keywords
fixedly connected
hollow
outer side
belt
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202310896991.5A
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Chinese (zh)
Other versions
CN116654563A (en
Inventor
姚俊俊
徐卫星
肖涛
韩兆宇
戚原野
谢国龙
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Changzhou Haitu Information Technology Co ltd
Original Assignee
Changzhou Haitu Information Technology Co ltd
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Priority to CN202310896991.5A priority Critical patent/CN116654563B/en
Publication of CN116654563A publication Critical patent/CN116654563A/en
Application granted granted Critical
Publication of CN116654563B publication Critical patent/CN116654563B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/02Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02Control or detection
    • B65G2203/0266Control or detection relating to the load carrier(s)
    • B65G2203/0275Damage on the load carrier
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/041Camera
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors
    • B65G2203/044Optical
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Cleaning In General (AREA)
  • Belt Conveyors (AREA)
  • Control Of Conveyors (AREA)

Abstract

The invention discloses a belt tearing detection device for a belt conveyor, and relates to the technical field of belt tearing detection. The invention discloses a belt tearing detection device for a belt conveyor, which is characterized in that in the use process of an industrial camera and a linear laser, a driving motor and an air compressor are started, compressed air is transmitted to two hollow blast plates by the air compressor through a hollow annular plate, a hollow driven shaft and a communicating pipe, and blown out through blast holes, so that particle impurities at a lens are blown out, lens abrasion caused by extrusion between the strip brush and the particle impurities in the brushing process is avoided, the driving motor drives the strip brush to rotate, and the strip brush always contacts with the outer side of the lens under the action of an extrusion spring rod in the rotating process, so that the dust removing effect is improved, the lenses of the industrial camera and the linear laser are ensured to be in a clean state, and the accuracy of a belt tearing detection result is improved.

Description

Belt tearing detection device for belt conveyor
Technical Field
The invention relates to the technical field of belt tearing detection, in particular to a belt tearing detection device for a belt conveyor.
Background
The belt conveyor has the advantages of strong conveying capacity, long conveying distance, simple structure, easy maintenance and convenient programmed control and automatic operation. The continuous or intermittent motion of the conveyor belt is used for conveying articles below 100KG or powdery and granular articles, the conveyor belt runs at high speed and stably, has low noise and can convey uphill and downhill, and the belt conveyor needs to detect the tearing condition of the belt in real time in the use process, so that the belt conveyor needs to detect the tearing condition of the belt conveyor in the working state.
The existing belt conveyor belt tearing detection device is used in the process of detecting the tearing condition of a belt in the running process through an industrial camera and a linear laser, however, no matter the industrial camera or the linear laser is used, a transparent lens is arranged on the outer side of a detection end of the belt tearing detection device, an instrument inside the belt conveyor needs to be protected through the lens, the working environment of the belt conveyor is severe, a large amount of soil is accompanied, the pollution of the soil to the industrial camera and the linear laser lens is large, errors are easily caused to detection results of the industrial camera and the linear laser, errors are caused to detection results of the belt tearing, and the use value of the belt conveyor belt tearing detection device is reduced.
Disclosure of Invention
The invention discloses a belt tearing detection device for a belt conveyor, which aims to solve the technical problems that in the use process of the conventional belt tearing detection device for the belt conveyor, an industrial camera and a linear laser are used for detecting the tearing condition of a belt in the operation process, however, a transparent lens is arranged at the outer side of a detection end of the industrial camera and the linear laser, an instrument in the belt conveyor is required to be protected through the lens, the working environment of the belt conveyor is severe, a large amount of soil is accompanied, the pollution of the soil to the industrial camera and the linear laser lens is relatively large, and the error of the detection result of the industrial camera and the linear laser is easy to occur, so that the error of the detection result of the belt tearing occurs.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a belt tearing detection device for band conveyer, includes the mount pad, camera seat and laser seat are fixedly connected with respectively at the top both ends of mount pad, and the top of camera seat and laser seat all opens there is the mounting hole, and industry camera has been laid to the inside of the mounting hole that is located on the camera seat, and the straight line laser is laid to the inside mounting hole that is located on the laser seat, industry camera's camera lens is the slope and places, and the camera lens of straight line laser is the level and places, the same side of camera seat and laser seat all fixedly connected with mount, and the mount is towards the equal fixedly connected with pneumatic cylinder one of one side of camera seat and laser seat, and the output of two pneumatic cylinders one all is equipped with dust removal subassembly, dust removal subassembly includes rectangular brush and promotion frame, and promote the frame fixedly connected with in the output of pneumatic cylinder one, promote the outside fixedly connected with cavity annular slab of frame, the top fixedly connected with air compressor machine of cavity annular slab, the gas transmission end of air compressor machine passes through the inside of pipe connection in cavity annular slab, open the bottom of cavity annular slab has the connecting hole, and the inside of connecting hole is connected with the cavity driven shaft through the bearing, and the outside fixedly connected with rotating turret that the cavity driven shaft is close to the bottom, the bottom fixedly connected with communicating pipe of cavity driven shaft, rectangular brush locates the inboard of rotating turret, and the rotating turret is located the equal fixedly connected with cavity and beats the movable plate in both sides of rectangular brush top, cavity is beaten movable plate and is in the intercommunication state with communicating pipe, cavity driven shaft and cavity annular slab to the outside equidistance of below and leaves.
Through being provided with the dust removal subassembly, in industry camera and the use of a word laser instrument, the periodic adjustment pneumatic cylinder is driven dust removal subassembly and is moved to camera lens central point department, wash the subassembly through washing the back that it was washed, start driving motor and air compressor machine, the air compressor machine passes through cavity annular slab with compressed gas, cavity driven shaft and communicating pipe transmit two cavity and blow out through the hole that blows out, thereby blow the granule impurity of camera lens department, avoid rectangular brush scrubbing in-process and produce the extrusion between the granule impurity and cause the camera lens wearing and tearing, driving motor drives rectangular brush and rotates, rotatory in-process, rectangular brush is contacted with the outside of camera lens all the time under the effect of extrusion spring pole, thereby improve dust removal effect, ensure that industry camera and a word laser instrument's camera lens is in clean state, improve the accuracy of belt tearing testing result.
In a preferred scheme, the bottom fixedly connected with driving motor of cavity annular plate, and driving motor's output shaft passes through shaft coupling fixedly connected with driving shaft, the outside fixedly connected with driving tooth disc of driving shaft, the outside fixedly connected with driven tooth disc of cavity driven shaft, driving tooth disc and driven tooth disc mesh mutually, the equal fixedly connected with extension board in both sides of rotating turret, and two extension boards and two cavity are moved movable plate and stagger and distribute, the equal distance fixedly connected with extrusion spring pole in bottom of two extension boards, the other end of extrusion spring pole contacts with the top of rectangular brush, extrusion spring pole is in compressed state, the equal fixedly connected with antifouling long piece in bottom that two extension boards are close to rectangular brush outside.
In a preferred scheme, the top fixedly connected with bracing piece of pushing away the frame, and the top of bracing piece is equipped with washes the subassembly, washes the subassembly and includes cavity washing dish, and cavity washing dish face below's outside equidistance leaves has the washing hole, and cavity washing dish fixed connection is in the top of bracing piece.
In a preferred scheme, open at the top of cavity flushing disk has the butt joint hole, and the inner wall fixedly connected with butt joint pipe in butt joint hole, the outside annular distribution of cavity flushing disk has the side piece, every side piece is towards the equal fixedly connected with pneumatic cylinder two in the outside of cavity flushing disk central point, the equal fixedly connected with movable block in the output of every pneumatic cylinder two, the equal fixedly connected with drainage board in the outside of every movable block, the outside of a plurality of drainage boards is equipped with same flexible sealing strip, the outside of flexible sealing strip is located the outside that the cavity flushing disk is close to edge, the outside of every drainage board is towards the equal fixedly connected with laminating clamp plate of side piece, laminating clamp plate is in contact state with the flexible sealing strip of expansion.
Through being provided with the washing subassembly, before carrying out industry camera and the dust removal of a word laser instrument camera lens department, start the water pump, the water pump carries the cavity to wash in the dish with the water, and adjusting hydraulic cylinder two drive drainage board is by the central point of cavity washing dish to outside removal, and the water sprays by camera lens center department and down, realizes from inside to outside washing to improve the washing effect, simultaneously, the water concentrate from cavity washing dish when being close to central point position and spray, it sprays the washing effect better.
In a preferred scheme, one side of the mounting seat is fixedly connected with a pump frame, the top of the pump frame is fixedly connected with a water pump, and the water delivery end of the water pump is connected with a shunt pipe through a pipeline.
In a preferred scheme, two diversion holes are formed in the outer side of the diversion pipe, a first conveying pipe and a second conveying pipe are fixedly connected to the inner parts of the two diversion holes respectively, a first electromagnetic valve and a second electromagnetic valve are connected to the outer sides of the first conveying pipe and the second conveying pipe respectively through flanges, and the other ends of the first conveying pipe and the second conveying pipe are inserted into the inner parts of the adjacent butt joint pipes respectively.
In a preferred scheme, the outside that the mount is close to the dust removal subassembly is equipped with auxiliary assembly, and auxiliary assembly includes two limiting plates, and two equal fixedly connected with in the outside of mount of limiting plate, the equidistant fixedly connected with doctor-bar in opposite one side of two limiting plates, two limiting plates keep away from the opposite side of dust removal subassembly and are connected with same squeeze roll through the bearing, and two limiting plates are close to the equal fixedly connected with guide plate in opposite one side of bottom.
In a preferred scheme, two the equal fixedly connected with of opposite side of limiting plate two axiss, the equal fixedly connected with of the outside of one of them axiss that is located on the different limiting plate is positive and negative to rotate motor two, and the output shaft of two positive and negative to rotate motor two all is through shaft coupling fixedly connected with axis of rotation, and the other end of axis of rotation passes through the bearing to be connected in the outside of adjacent axiss, and the outside equidistance of axis of rotation is equipped with the elastic rod, and the other end of every elastic rod all is equipped with the striking ball.
Through being provided with auxiliary assembly, after the strip brush carries out the dust removal operation of camera lens department, its outside is attached with a large amount of dust and earth, strip brush is in moist state, the in-process that hydraulic cylinder one-tenth drive it resets, each doctor-bar is brushed earth and dust on strip brush surface at first, then squeeze the roller and extrude the discharge to its absorptive water, thereby ensure that strip brush is in a clean state before the single use, it can realize the dust removal operation of industry camera and a word laser camera lens department before the next use, simultaneously, strip brush removes the in-process, start positive reverse motor two, positive reverse motor two drive each striking ball on the axis of rotation strikes limiting plate, improve the work effect of doctor-bar and squeeze roller through the mode of vibrations.
In a preferred scheme, the mount pad is located the both ends in industry camera and the straight laser instrument outside all are equipped with the protection component, and the protection component includes the guard plate, guard plate fixed connection in the top of mount pad, the equal fixedly connected with spacing rail in both sides that the guard plate is close to the top, the inside sliding connection of two spacing rails has same slip stock, the top fixedly connected with pulling protection casing of slip stock, pulling protection casing fixed connection in the outside of guard plate.
In a preferred scheme, one side fixedly connected with motor plate of guard plate, and the outside fixedly connected with positive and negative rotation motor of motor plate is first, and the output shaft of positive and negative rotation motor is first through shaft coupling fixedly connected with axle of deflecting, and the outside fixedly connected with connecting rod of axle of deflecting, connecting rod fixedly connected with in the one end of slip stock, one side fixedly connected with lamp stand of guard plate towards the mount pad, the inside of lamp stand is equipped with the light.
Through being provided with the protection component, in industrial camera and the use of a word laser, carry out the regulation of pulling protection casing according to the abominable degree of present environment, start positive and negative motor, positive and negative motor one drives the slip stock and rotates in two spacing rails, will pull the protection casing and deflect to the optimal position, realize the protection of industrial camera and a word laser through pulling protection casing and guard plate, if pulling protection casing pulling length maximize, then the light is opened, ensures that industrial camera and a word laser are in an optimal detection state.
According to the belt tearing detection device for the belt conveyor, provided by the invention, the hydraulic cylinder is regularly regulated to drive the dust removal assembly to move to the center point of the lens in the use process of the industrial camera and the linear laser, the cleaning assembly is used for cleaning the dust removal assembly, the driving motor and the air compressor are started, compressed air is transmitted to the two hollow inflation plates through the hollow annular plate, the hollow driven shaft and the communicating pipe by the air compressor, and blown out through the inflation holes, so that particle impurities at the lens are blown out, lens abrasion caused by extrusion between the strip brush and the particle impurities in the brushing process is avoided, the driving motor drives the strip brush to rotate, and the strip brush is always contacted with the outer side of the lens under the action of the extrusion spring rod in the rotating process, so that the dust removal effect is improved, the lenses of the industrial camera and the linear laser are ensured to be in a clean state, and the technical effect of improving the accuracy of the belt tearing detection result is improved.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a belt tearing detection device for a belt conveyor according to the present invention.
Fig. 2 is a front view showing the overall structure of a belt tearing detection device for a belt conveyor according to the present invention.
Fig. 3 is a schematic diagram of a combined structure of a laser and a dust removing component in a belt tearing detection device for a belt conveyor.
Fig. 4 is a schematic diagram of a dust removing assembly of a belt tearing detection device for a belt conveyor according to the present invention.
Fig. 5 is a sectional view of a combined structure of a strip brush and a communicating pipe of a belt tearing detection device for a belt conveyor according to the present invention.
Fig. 6 is a schematic diagram of a combination structure of a water pump and a flushing assembly of a belt tearing detection device for a belt conveyor according to the present invention.
Fig. 7 is a schematic diagram of a flushing assembly of a belt tear detecting device for a belt conveyor according to the present invention.
Fig. 8 is a schematic diagram of an auxiliary assembly of a belt tear detecting device for a belt conveyor according to the present invention.
Fig. 9 is a schematic diagram of a protection assembly of a belt tearing detection device for a belt conveyor according to the present invention.
In the figure: 1. a mounting base; 2. a protective assembly; 201. a protection plate; 202. a connecting rod; 203. a limit rail; 204. pulling the protective cover; 205. a lighting lamp; 206. a lamp holder; 207. a motor plate; 208. a first motor which rotates positively and negatively; 209. a deflection shaft; 210. sliding the long rod; 3. an industrial camera; 4. a camera base; 5. a water pump; 6. a pump frame; 7. a laser seat; 8. a linear laser; 9. a fixing frame; 10. a first hydraulic cylinder; 11. an auxiliary component; 1101. a limiting plate; 1102. a wiper blade; 1103. a squeeze roll; 1104. a deflector; 1105. a second motor is rotated in the forward direction and in the reverse direction; 1106. an elastic rod; 1107. striking a ball; 1108. a shaft plate; 1109. a rotating shaft; 12. a dust removal assembly; 1201. a strip brush; 1202. an extension plate; 1203. an air compressor; 1204. a hollow annular plate; 1205. a pushing frame; 1206. a rotating frame; 1207. a hollow drum plate; 1208. a drum hole; 1209. a hollow driven shaft; 1210. a driven fluted disc; 1211. a communicating pipe; 1212. an antifouling long sheet; 1213. extruding a spring rod; 1214. a driving fluted disc; 1215. a driving shaft; 1216. a driving motor; 13. a flushing assembly; 1301. a hollow rinse tray; 1302. a butt joint pipe; 1303. a side block; 1304. a flexible sealing belt; 1305. a second hydraulic cylinder; 1306. laminating a pressing plate; 1307. a moving block; 1308. a drainage plate; 1309. flushing the hole; 14. a first electromagnetic valve; 15. a shunt; 16. a second electromagnetic valve; 17. a second conveying pipe; 18. a first conveying pipe; 19. and (5) supporting the rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
The invention discloses a belt tearing detection device for a belt conveyor, which is mainly applied to the existing belt tearing detection device for the belt conveyor, and is characterized in that an industrial camera and a linear laser are used for detecting the tearing condition of a belt in the operation process, however, the outer side of a detection end of the industrial camera and the linear laser are provided with transparent lenses, instruments in the industrial camera and the linear laser are required to be protected through the lenses, the working environment of the belt conveyor is severe, a large amount of soil is accompanied, the pollution of the soil to the industrial camera and the linear laser lenses is large, and errors are easy to occur in the detection results of the industrial camera and the linear laser, so that the belt tearing detection results are wrong.
Referring to fig. 1-9, a belt tearing detection device for a belt conveyor comprises a mounting seat 1, wherein camera seats 4 and laser seats 7 are fixedly connected to two ends of the top of the mounting seat 1 respectively, mounting holes are formed in the tops of the camera seats 4 and the laser seats 7, an industrial camera 3 is placed in the mounting holes on the camera seats 4, a linear laser 8 is placed in the mounting holes on the laser seats 7, lenses of the industrial camera 3 are obliquely placed, lenses of the linear laser 8 are horizontally placed, fixing frames 9 are fixedly connected to the same sides of the camera seats 4 and the laser seats 7, a first hydraulic cylinder 10 is fixedly connected to one side of the fixing frames 9 facing the camera seats 4 and the laser seats 7, dust removal assemblies 12 are arranged at the output ends of the first hydraulic cylinders 10, the dust removal assemblies 12 comprise long-strip brushes 1201 and pushing frames 1205, the pushing frames 1205 are fixedly connected to the output ends of the first hydraulic cylinders 10, the outside of pushing frame 1205 is fixedly connected with hollow annular plate 1204, the top of hollow annular plate 1204 is fixedly connected with air compressor 1203, the air delivery end of air compressor 1203 is connected with the inside of hollow annular plate 1204 by pipeline, the bottom of hollow annular plate 1204 is opened with connecting hole, and the inside of connecting hole is connected with hollow driven shaft 1209 by bearing, the outside of hollow driven shaft 1209 near the bottom is fixedly connected with rotating frame 1206, the bottom of hollow driven shaft 1209 is fixedly connected with communicating pipe 1211, strip brush 1201 is arranged on the inside of rotating frame 1206, and both sides of rotating frame 1206 above strip brush 1201 are fixedly connected with hollow drum plate 1207, the outside of hollow drum plate 1207 facing downwards is equidistantly separated with drum hole 1208, hollow drum plate 1207 is in communication state with communicating pipe 1211, hollow driven shaft 1209 and hollow annular plate 1204, the bottom of hollow annular plate 1204 is fixedly connected with driving motor 1216, and the output shaft of the driving motor 1216 is fixedly connected with a driving shaft 1215 through a coupling, the outer side of the driving shaft 1215 is fixedly connected with a driving fluted disc 1214, the outer side of a hollow driven shaft 1209 is fixedly connected with a driven fluted disc 1210, the driving fluted disc 1214 is meshed with the driven fluted disc 1210, two sides of the rotating frame 1206 are fixedly connected with extension plates 1202, the two extension plates 1202 and the two hollow driving plates 1207 are distributed in a staggered manner, the bottoms of the two extension plates 1202 are fixedly connected with extrusion spring rods 1213 at equal distances, the other ends of the extrusion spring rods 1213 are in contact with the top of the strip brush 1201, the extrusion spring rods 1213 are in a compressed state, and the bottoms of the two extension plates 1202 close to the outer side of the strip brush 1201 are fixedly connected with antifouling long plates 1212.
In a specific application scene, in the use process of the industrial camera 3 and the in-line laser 8, the first hydraulic cylinder 10 is regularly regulated to drive the dust removal assembly 12 to move to the center point of the lens, after the dust removal assembly 13 is used for washing the dust removal assembly, the driving motor 1216 and the air compressor 1203 are started, compressed air is transmitted to the two hollow driving plates 1207 through the hollow annular plate 1204, the hollow driven shaft 1209 and the communicating pipe 1211 by the air compressor 1203, the particles and impurities at the lens are blown out through the driving holes 1208, the abrasion of the lens caused by extrusion between the strip brush 1201 and the particles and impurities in the brushing process is avoided, the driving motor 1216 drives the strip brush 1201 to rotate, and in the rotating process, the strip brush 1201 is always contacted with the outer side of the lens under the action of the extrusion spring rod 1213, so that the dust removal effect is improved, the lenses of the industrial camera 3 and the in-line laser 8 are ensured to be in a clean state, and the accuracy of a belt tearing detection result is improved.
Referring to fig. 1, fig. 3, fig. 6 and fig. 7, in a preferred embodiment, the top of the pushing rack 1205 is fixedly connected with the supporting rod 19, and the top of the supporting rod 19 is provided with the flushing component 13, the flushing component 13 includes a hollow flushing disk 1301, the downward outer sides of the hollow flushing disk 1301 are equidistantly separated by a flushing hole 1309, the hollow flushing disk 1301 is fixedly connected with the top of the supporting rod 19, the top of the hollow flushing disk 1301 is provided with a butt joint hole, the inner wall of the butt joint hole is fixedly connected with a butt joint pipe 1302, side blocks 1303 are annularly distributed on the outer side of the hollow flushing disk 1301, each side block 1303 faces the outer side of the central point of the hollow flushing disk 1301 and is fixedly connected with a second hydraulic cylinder 1305, the output end of each second hydraulic cylinder 1305 is fixedly connected with a moving block 1307, the outer side of each moving block 1307 is fixedly connected with a drainage plate 1308, the outer sides of the plurality of drainage plates 1308 are provided with the same telescopic sealing belts 1304, the outer sides of the telescopic sealing belts 1304 are arranged on the outer sides of the hollow flushing disk 1301 near edges, the outer sides of the telescopic sealing belts 1301 are fixedly connected with a laminating pressing plate 1306, and the laminating pressing plates 1306 are in a telescopic sealing state.
Specifically, before dust removal is performed on the lenses of the industrial camera 3 and the in-line laser 8, the water pump 5 is started, the water pump 5 conveys water to the hollow flushing disc 1301, the hydraulic cylinder II 1305 is regulated to drive the drainage plate 1308 to move towards the outer side from the central point of the hollow flushing disc 1301, the water is sprayed down from the center of the lens, and the flushing effect is improved by spraying the water from the inside to the outside, and meanwhile, when the water is sprayed from the position, close to the central point, of the hollow flushing disc 1301 in a concentrated manner, the spraying flushing effect is better.
Referring to fig. 1, 6 and 7, in a preferred embodiment, a pump frame 6 is fixedly connected to one side of a mounting seat 1, a water pump 5 is fixedly connected to the top of the pump frame 6, a water delivery end of the water pump 5 is connected to a split pipe 15 through a pipeline, two split holes are formed in the outer side of the split pipe 15, a first conveying pipe 18 and a second conveying pipe 17 are fixedly connected to the inner parts of the two split holes respectively, an electromagnetic valve 14 and an electromagnetic valve 16 are connected to the outer sides of the first conveying pipe 18 and the second conveying pipe 17 respectively through flanges, and the other ends of the first conveying pipe 18 and the second conveying pipe 17 are inserted into the inner parts of adjacent butt joint pipes 1302 respectively.
Referring to fig. 1, fig. 2, fig. 3 and fig. 8, in a preferred embodiment, the outer side of the fixing frame 9, which is close to the dust removing component 12, is provided with an auxiliary component 11, and the auxiliary component 11 includes two limiting plates 1101, the two limiting plates 1101 are fixedly connected to the outer side of the fixing frame 9, the two opposite sides of the two limiting plates 1101 are fixedly connected with scraping blades 1102 at equal intervals, the opposite sides of the two limiting plates 1101, which are far away from the dust removing component 12, are connected with a same squeeze roller 1103 through bearings, the opposite sides of the two limiting plates 1101, which are close to the bottom end, are fixedly connected with guide plates 1104, the opposite sides of the two limiting plates 1101 are fixedly connected with two shaft plates 1108, the outer sides of one of the two shaft plates 1108, which are located on different limiting plates 1101, are fixedly connected with rotating shafts 1109 through couplings, the other ends of the rotating shafts 1109 are connected to the outer sides of the adjacent shaft plates 1108 through bearings, elastic rods 1106 are equidistantly arranged, and the other ends of each elastic rod 1106 are provided with impact balls 1107.
It should be noted that, after the strip brush 1201 performs the dust removing operation at the lens, a large amount of dust and soil are adhered to the outer side of the strip brush 1201, the strip brush 1201 is in a wet state, the first hydraulic cylinder 10 drives the strip brush 1201 to reset, each scraping blade 1102 brushes the soil and the dust on the surface of the strip brush 1201, and then the squeeze roller 1103 squeezes and discharges the water adsorbed by the strip brush 1201, so that the strip brush 1201 is ensured to be in a clean state before being used next time after being used, the dust removing operation at the lenses of the industrial camera 3 and the linear laser 8 can be realized, meanwhile, the second positive and negative rotation motor 1105 is started in the moving process of the strip brush 1201, and each impact ball 1107 on the rotary shaft 1109 is driven by the second positive and negative rotation motor to impact the limiting plate 1101, and the working effect of the scraping blade 1102 and the squeeze roller 1103 is improved in a vibration mode.
Referring to fig. 1, 2 and 9, in a preferred embodiment, the two ends of the mounting base 1, which are located at the outer sides of the industrial camera 3 and the in-line laser 8, are respectively provided with a protection component 2, and the protection component 2 includes a protection plate 201, the protection plate 201 is fixedly connected to the top of the mounting base 1, both sides of the protection plate 201, which are close to the top end, are respectively fixedly connected with a limit rail 203, the two inside of the two limit rails 203 are slidably connected with a same sliding long rod 210, the top of the sliding long rod 210 is fixedly connected with a pulling protection cover 204, the pulling protection cover 204 is fixedly connected to the outer side of the protection plate 201, one side of the protection plate 201 is fixedly connected with a motor plate 207, the outer side of the motor plate 207 is fixedly connected with a forward and reverse rotation motor 208, an output shaft of the forward and reverse rotation motor 208 is fixedly connected with a deflection shaft 209 through a coupling, the outer side of the deflection shaft 209 is fixedly connected with a connecting rod 202, the connecting rod 202 is fixedly connected to one end of the sliding long rod 210, one side of the protection plate 201 is fixedly connected with a lamp socket 206 at one side of the protection plate facing the mounting base 1, and the lamp socket 206 is internally provided with a lighting lamp 205.
Specifically, during the use process of the industrial camera 3 and the line-shaped laser 8, the pulling protection cover 204 is adjusted according to the severe degree of the current environment, the first forward and reverse motor 208 is started, the first forward and reverse motor 208 drives the sliding long rod 210 to rotate in the two limiting rails 203, the pulling protection cover 204 is deflected to the optimal position, the protection of the industrial camera 3 and the line-shaped laser 8 is realized through the pulling protection cover 204 and the protection plate 201, if the pulling length of the pulling protection cover 204 is maximized, the illuminating lamp 205 is started, and the industrial camera 3 and the line-shaped laser 8 are ensured to be in an optimal detection state.
Working principle: when the device is used, the device is mounted on a belt conveyor, after the device is mounted, the protective cover 204 is pulled according to the severe degree of the current environment, the first forward and reverse motor 208 is started, the first forward and reverse motor 208 drives the sliding long rod 210 to rotate in the two limiting rails 203, the pulling protective cover 204 deflects to the optimal position, in the using process of the device, the first hydraulic cylinder 10 is regularly regulated to drive the dust removing assembly 12 to move to the center point of the lens, the water pump 5 is started, the water body is conveyed to the hollow flushing disc 1301, the second hydraulic cylinder 1305 is regulated to drive the drainage plate 1308 to move towards the outer side from the center point of the hollow flushing disc 1301, the water body is sprayed from the center of the lens, the inner side to the outer side is washed, after the washing is completed, the driving motor 1216 and the air compressor 1203 are started, compressed gas is blown out through the hollow annular plate 1204, the hollow driven shaft 1209 and the communicating pipe 1211, particle impurities at the lens position are blown out through the blowing holes 1103, the strip brush 1201 is always contacted with the outer side of the lens under the action of the extrusion spring rod 1213, the strip brush 1201 is driven by the rotating strip brush, the strip brush 1201 is driven by the rotating to rotate, the strip brush 1201 is cleaned by the cleaning blades, and the dust is cleaned by the cleaning roller 1201, and the dust is sucked by the cleaning roller 1201, and the dust is discharged from the surface of the strip brush is cleaned after the strip brush is cleaned, and the dust is cleaned by the cleaning roller and the cleaning roller is cleaned.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (7)

1. The utility model provides a belt tearing detection device for belt conveyer, includes mount pad (1), its characterized in that, the top both ends of mount pad (1) are fixedly connected with camera seat (4) and laser seat (7) respectively, and all open at the top of camera seat (4) and laser seat (7) has the mounting hole, industry camera (3) have been laid to the inside of the mounting hole that is located on camera seat (4), the mounting hole inside that is located on laser seat (7) has laid a word laser instrument (8), the camera lens of industry camera (3) is the slope and the camera lens of word laser instrument (8) is the level and places, the same side of camera seat (4) and laser seat (7) all fixedly connected with mount (9), and one side of mount (9) towards camera seat (4) and laser seat (7) all fixedly connected with pneumatic cylinder one (10), the output of two pneumatic cylinder one (10) all is equipped with dust removal subassembly (12), dust removal subassembly (12) are including rectangular brush (1201) and pushing frame (1205), and pushing frame (1205) are fixedly connected with the hollow ring compressor (1204) in the air duct of the outside of annular duct (1204) of being connected with, the bottom of the hollow annular plate (1204) is provided with a connecting hole, the inside of the connecting hole is connected with a hollow driven shaft (1209) through a bearing, the outer side of the hollow driven shaft (1209) close to the bottom end is fixedly connected with a rotating frame (1206), the bottom of the hollow driven shaft (1209) is fixedly connected with a communicating pipe (1211), the strip brush (1201) is arranged on the inner side of the rotating frame (1206), the rotating frame (1206) is fixedly connected with hollow blast plates (1207) on two sides above the strip brush (1201), the outer side of the hollow blast plates (1207) facing downwards is equidistantly separated from the blast holes (1208), and the hollow blast plates (1207) are in a communicating state with the communicating pipe (1211), the hollow driven shaft (1209) and the hollow annular plate (1204);
the bottom of the hollow annular plate (1204) is fixedly connected with a driving motor (1216), an output shaft of the driving motor (1216) is fixedly connected with a driving shaft (1215) through a coupler, the outer side of the driving shaft (1215) is fixedly connected with a driving fluted disc (1214), the outer side of the hollow driven shaft (1209) is fixedly connected with a driven fluted disc (1210), the driving fluted disc (1214) is meshed with the driven fluted disc (1210), two sides of the rotating frame (1206) are fixedly connected with extension plates (1202), the two extension plates (1202) and the two hollow bulge plates (1207) are distributed in a staggered manner, the bottoms of the two extension plates (1202) are fixedly connected with extrusion spring rods (1213) at equal distances, the other ends of the extrusion spring rods (1213) are in contact with the top of the strip brush (1201), the extrusion spring rods (1213) are in a compressed state, and the bottoms of the two extension plates (1202) close to the outer sides of the strip brush (1201) are fixedly connected with antifouling long sheets (1212);
the top of the pushing frame (1205) is fixedly connected with a supporting rod (19), the top of the supporting rod (19) is provided with a flushing assembly (13), the flushing assembly (13) comprises a hollow flushing disc (1301), flushing holes (1309) are formed in the outer side of the hollow flushing disc (1301) facing downwards at equal intervals, and the hollow flushing disc (1301) is fixedly connected with the top of the supporting rod (19);
the top of cavity flushing disc (1301) is opened there is the butt joint hole, and the inner wall fixedly connected with butt joint pipe (1302) of butt joint hole, the outside annular distribution of cavity flushing disc (1301) has side piece (1303), the outside of every side piece (1303) towards cavity flushing disc (1301) central point is equal fixedly connected with pneumatic cylinder two (1305), the output of every pneumatic cylinder two (1305) is equal fixedly connected with movable block (1307), the outside of every movable block (1307) is equal fixedly connected with drainage board (1308), the outside of a plurality of drainage boards (1308) is equipped with same flexible sealing strip (1304), the outside of flexible sealing strip (1304) is located the outside of cavity flushing disc (1301) near the edge, the outside of every drainage board (1308) towards side piece (1303) is equal fixedly connected with laminating clamp plate (1306), laminating clamp plate (1306) are in contact state with flexible sealing strip (1304) of expansion.
2. The belt tearing detection device for the belt conveyor according to claim 1, wherein one side of the mounting seat (1) is fixedly connected with a pump frame (6), the top of the pump frame (6) is fixedly connected with a water pump (5), and a water delivery end of the water pump (5) is connected with a shunt pipe (15) through a pipeline.
3. The belt tearing detection device for the belt conveyor according to claim 2, wherein two diversion holes are formed in the outer side of the diversion pipe (15), a first conveying pipe (18) and a second conveying pipe (17) are fixedly connected to the inner parts of the two diversion holes respectively, an electromagnetic valve I (14) and an electromagnetic valve II (16) are connected to the outer sides of the first conveying pipe (18) and the second conveying pipe II (17) respectively through flanges, and the other ends of the first conveying pipe (18) and the second conveying pipe II (17) are inserted into the inner parts of adjacent butt joint pipes (1302) respectively.
4. The belt tearing detection device for the belt conveyor according to claim 1, wherein the fixing frame (9) is provided with an auxiliary assembly (11) close to the outer side of the dust removal assembly (12), the auxiliary assembly (11) comprises two limiting plates (1101), the two limiting plates (1101) are fixedly connected to the outer side of the fixing frame (9), scraping blades (1102) are fixedly connected to opposite sides of the two limiting plates (1101) at equal intervals, the same extrusion roller (1103) is connected to opposite sides, far away from the dust removal assembly (12), of the two limiting plates (1101) through bearings, and guide plates (1104) are fixedly connected to opposite sides, close to the bottom ends, of the two limiting plates (1101).
5. The belt tearing detection device for the belt conveyor according to claim 4, wherein two shaft plates (1108) are fixedly connected to opposite sides of two limiting plates (1101), a forward and reverse rotation motor two (1105) is fixedly connected to the outer side of one shaft plate (1108) located on different limiting plates (1101), an output shaft of the two forward and reverse rotation motors two (1105) is fixedly connected with a rotating shaft (1109) through a coupling, the other end of the rotating shaft (1109) is connected to the outer side of an adjacent shaft plate (1108) through a bearing, elastic rods (1106) are arranged on the outer side of the rotating shaft (1109) at equal intervals, and a striking ball (1107) is arranged on the other end of each elastic rod (1106).
6. The belt tearing detection device for the belt conveyor according to claim 1, wherein the mounting base (1) is located at two ends of the outer sides of the industrial camera (3) and the line-shaped laser (8) and is provided with the protection component (2), the protection component (2) comprises the protection plate (201), the protection plate (201) is fixedly connected to the top of the mounting base (1), two sides, close to the top, of the protection plate (201) are fixedly connected with limit rails (203), the inner parts of the two limit rails (203) are slidably connected with the same sliding long rod (210), the top of the sliding long rod (210) is fixedly connected with the pulling protection cover (204), and the pulling protection cover (204) is fixedly connected to the outer side of the protection plate (201).
7. The belt tearing detection device for the belt conveyor according to claim 6, wherein one side of the protection plate (201) is fixedly connected with a motor plate (207), the outer side of the motor plate (207) is fixedly connected with a first forward-reverse rotation motor (208), an output shaft of the first forward-reverse rotation motor (208) is fixedly connected with a deflection shaft (209) through a coupling, the outer side of the deflection shaft (209) is fixedly connected with a connecting rod (202), the connecting rod (202) is fixedly connected to one end of a sliding long rod (210), one side of the protection plate (201) facing the mounting seat (1) is fixedly connected with a lamp holder (206), and an illuminating lamp (205) is arranged inside the lamp holder (206).
CN202310896991.5A 2023-07-21 2023-07-21 Belt tearing detection device for belt conveyor Active CN116654563B (en)

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