CN113546765A - Cleaning device for overflow weir of rail type flotation machine or flotation column - Google Patents
Cleaning device for overflow weir of rail type flotation machine or flotation column Download PDFInfo
- Publication number
- CN113546765A CN113546765A CN202010325233.4A CN202010325233A CN113546765A CN 113546765 A CN113546765 A CN 113546765A CN 202010325233 A CN202010325233 A CN 202010325233A CN 113546765 A CN113546765 A CN 113546765A
- Authority
- CN
- China
- Prior art keywords
- track
- flotation machine
- overflow weir
- column
- framework
- 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.)
- Pending
Links
- 238000005188 flotation Methods 0.000 title claims abstract description 58
- 238000004140 cleaning Methods 0.000 title claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000009471 action Effects 0.000 claims description 14
- 230000006698 induction Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 239000002253 acid Substances 0.000 abstract description 6
- 210000005056 cell body Anatomy 0.000 abstract description 6
- 239000003595 mist Substances 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 7
- 239000006260 foam Substances 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1487—Means for cleaning or maintenance
-
- 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
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Cleaning In General (AREA)
Abstract
The cleaning device for the rail type flotation machine or the flotation column overflow weir provided by the invention is reasonable in structure, can be quickly installed, is safe and efficient to operate, and can be used for well performing integral protection; the method comprises the following steps: the track is arranged between the cell body of the flotation machine or the cell body of the flotation column and the overflow weir; and is arranged below the upper platform; the charging device is arranged on the track; and the actuating mechanism is arranged on the track, is wirelessly connected with the charging device and circularly moves along the track. The cleaning device for the overflow weir of the rail type flotation machine or the flotation column can avoid the damage of an acid mist environment to the actuating mechanism; the technical scheme of the invention has simple structure, can be operated better, and improves the overall safety.
Description
Technical Field
The invention relates to the technical field of mineral separation equipment, in particular to a cleaning device for an overflow weir of a track type flotation machine or a flotation column.
Background
Flotation machines and columns are the most important devices for mineral separation by flotation. The flotation tank and the foam tank of the flotation machine and the flotation column are separated by an overflow weir; useful minerals in the flotation tank are carried by foams to cross the overflow weir under the action of a medicament and automatically flow into the foam tank, so that the separation of the minerals is realized. Because ore pulp has more impurities, and some ore pulp, such as clay ore, has higher viscosity and is easy to harden, the ore particles are easy to attach to the overflow weir; over time, the mineral particles on the overflow weir are accumulated and hardened, so that the overflow weir can obstruct the foam, thereby reducing the recovery rate of the flotation machine and the flotation column and wasting energy.
The foam breaking of the adjacent air in the flotation cell causes fine mineral particles to enter the air; this creates a humid, dusty environment for the flotation process and an acid mist environment for the chemicals required for the flotation process, which puts higher demands on the equipment used in the flotation process.
In the prior art, the overflow weir is cleaned by high-pressure water flushing or by using tools such as a broom and a shovel when a flotation machine or a flotation column is stopped and overhauled. The mode needs manual cleaning above the flotation tank, the cleaning efficiency is low, and personal injury danger exists;
publication No. CN 206966167U discloses a tool for cleaning an overflow weir of a water treatment structure; the scraper comprises a scraper blade and a handle arranged on one side of the scraper blade, wherein the scraper blade comprises a sawtooth-shaped scraper blade and a knife-face-shaped scraper blade connected with the sawtooth-shaped scraper blade, the knife edge of the knife-face-shaped scraper blade is inclined on one side, and the handle is positioned on one side of the knife edge of the knife-face-shaped scraper blade. When the multifunctional scraper is used, a worker holds the handle, firstly utilizes the sawtooth-shaped scraper to loosen the surface of dirt, and then scrapes the loosened surface through the knife face type scraper after turning over. The mode still adopts manual cleaning, does not improve the operating environment for cleaning efficiency only carries out little promotion.
Publication number CN 205672707U discloses an on-line cleaning device for dynamic wave scrubber overflow weir. Be equipped with blow off pipe and intake pipe on the overflow weir, blow off pipe and intake pipe all communicate with the inner chamber of overflow weir, are provided with the blowoff valve on the blow off pipe, are provided with admission valve and intake-tube connection air supply in the intake pipe. The air inlet valve is opened, and air enters the overflow weir. Liquid in the overflow weir is stirred by the air, so that a scaling layer on the inner wall of the overflow weir and the overflow port falls off, the purpose of cleaning the overflow weir is achieved, the liquid film on the inner wall of the overflow weir is uniformly distributed, and the scaling speed in the overflow weir is reduced. Although the cleaning device does not influence normal production, the installation of the cleaning device has larger change amount for the flotation cell in the prior art, and the cleaning principle is that high-pressure air blows the overflow weir, so that the speed of foam crossing the overflow weir is influenced, and the flotation effect is influenced.
Publication number CN208100361U discloses a track intelligent robot walking mechanism and a matched track. The device comprises a supporting rack, a mounting seat, a driving motor, a gear, a suspension guide wheel set, a lateral guide wheel set, a rotary hinge and an adjusting component, wherein the mounting seat is fixedly arranged at the bottom of the supporting rack, the rotary hinge and the adjusting component are separately arranged in the supporting rack, one side of the driving motor is movably hinged with the rotary hinge, the other side of the driving motor is connected with the adjusting component, the gear is arranged on an output shaft of the driving motor, the adjusting component enables the driving motor to rotate around the rotary hinge and drive the gear to be meshed with a sheet rack on a track body, the suspension guide wheel set is arranged at the top of the supporting rack and is in contact with the top and bottom surfaces of tracks, and the lateral guide wheel set is arranged at two sides of the supporting rack and is in contact with the side surfaces of the tracks.
Publication number CN110488817A discloses an automatic ash removal device of a coal conveying trestle rail type inspection robot and an inspection robot. Comprises a mounting seat, a universal connecting component, an anti-deflection component and a brush component; the universal connecting assembly is arranged on the mounting seat and is detachably and flexibly connected with the coal conveying trestle rail type inspection robot body; the anti-deflection assembly comprises an upper clamping unit and a lower clamping unit, wherein the upper clamping unit and the lower clamping unit are matched with each other and used for elastically clamping the bottom edge of the track to be cleaned so as to prevent deflection; the brush assembly comprises an installation block and more than one brush unit, the brush unit is installed on the installation block, and the installation block is elastically installed on the installation seat. The invention also discloses a coal conveying trestle rail type inspection robot which comprises a robot body and the ash removal device, wherein the universal connection assembly in the ash removal device is detachably and flexibly connected with the robot body.
In the above prior art, although the structure of the overflow weir cleaning tool or device, the structure of the robot, and the track have been disclosed, there are problems that the overflow weir cleaning device is not simple to install, safe and efficient to operate, the robot structure is unprotected, the acid mist environment cannot be realized, and the robot track is inconvenient to manufacture.
Disclosure of Invention
The first purpose of the invention is to provide a cleaning device for an overflow weir of a track type flotation machine or a flotation column, which has a reasonable structure, can be quickly installed, is safe and efficient to operate, and can well perform integral protection;
the invention provides a cleaning device for an overflow weir of a track type flotation machine or a flotation column, which comprises:
the track is arranged between the cell body of the flotation machine or the cell body of the flotation column and the overflow weir; and is arranged below the upper platform;
the charging device is arranged on the track;
and the actuating mechanism is arranged on the track, is wirelessly connected with the charging device and circularly moves along the track.
Preferably, the track is fixed between the flotation machine tank or the flotation column tank and the overflow weir by a support plate.
As a further technical scheme, two ends of the track are fixed through connecting strips; and the track is a rack track.
As a further technical solution, a charging device includes:
the charging body is arranged on the track and is connected with an external power supply;
an induction coil provided on the charging body;
and the limiting block is arranged on the charging body.
As a further technical solution, the actuator comprises:
the walking part is connected with the framework and arranged on the track;
the central pivot part is arranged on the framework and is connected with the walking part;
the cleaning part is arranged on the framework and is connected with the central part.
As a further technical solution, the actuator further includes:
the protection part is arranged on the framework.
As a further technical solution, the guard includes:
the protective plate is arranged on the framework and provided with a track groove for placing a track;
the front fork is arranged on one side of the protection plate and is adjacent to the track groove;
and the convex plate is arranged on the protective plate and is adjacent to the cleaning part.
As a further technical solution, the traveling part includes:
the mounting plate is connected with the framework;
the first driving device is arranged on the mounting plate;
the action group is arranged on the track and is connected with the first driving device; the action group comprises a gear and a baffle plate, and the gear is connected with an output shaft of the first driving device through an electromagnetic coupling; the baffle is arranged adjacent to the gear;
the guide group is arranged on the action group; the direction group includes a plurality of guider, sets up on the skeleton.
As a further technical solution, the central part includes:
the power supply module is arranged on the framework;
the communication module is arranged on the framework;
the IO module is arranged on the framework;
and the control module is arranged on the framework.
As a further technical solution, the cleaning part includes:
the hinges are arranged on the framework;
the supporting plate is connected with the plurality of hinges;
the second driving device is connected with the supporting plate;
the connecting group is arranged on the connecting frame connected with the supporting plate; the connecting group comprises a connecting bearing and a connecting flange; the connecting bearing and the connecting flange are both arranged on the connecting frame;
and the roller brush is arranged on the connecting group and is connected with the second driving device through a brush shaft.
According to the technical scheme, the charging device and the executing mechanism are arranged on the track, the executing mechanism acts on the track, the executing mechanism is used for cleaning the overflow weir, and in the cleaning process, the executing mechanism can be used for protecting the executing mechanism, so that the damage of an acid mist environment to the executing mechanism is avoided; the technical scheme of the invention has simple structure, can be operated better, and improves the overall safety.
Drawings
In order to more clearly illustrate the embodiments of the present 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 some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of the construction of a cleaning apparatus for an overflow weir of an orbital flotation machine or column according to the invention;
FIG. 2 is an enlarged view of a portion of the track;
fig. 3 is an enlarged schematic view of the structure of the charging device;
FIG. 4 is an enlarged view of the actuator;
FIG. 5 is an enlarged view of the structure of the walking part;
FIG. 6 is an enlarged view of the actuator;
FIG. 7 is an enlarged view of the skeleton;
fig. 8 is an enlarged schematic view of the structure of the guard.
Description of reference numerals:
11-a track; 12-a pallet; 13-a connecting strip;
2-a charging device;
21-a charged body; 22-an induction coil; 23-a limiting block;
3-an actuator;
31-a backbone;
32-a walking part; 321-a mounting plate; 322-a first drive; 323-action group; 3231-gear; 3232-baffle; 3233-electromagnetic coupling; 324-a steering group; 3241-guiding means;
33-a central portion; 331-a power supply module; 332-a communication module; 333-IO module; 334-a control module;
34-a cleaning part; 341-hinge; 342-a support plate; 343-a second drive means; 344-connected group; 3441-connecting bearings; 3442-attachment flange; 345-roller brush; 346-brush shaft; 347-a linker;
35-a guard; 351-protective plate; 352-front fork; 353, a convex plate;
4-an upper platform;
5-a flotation machine tank or a flotation column tank;
6-overflow weir.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-8, the present invention provides a cleaning apparatus for a weir 6 of a track 11 flotation machine or column comprising:
the track 11 is arranged between the flotation machine tank body or the flotation column tank body 5 and the overflow weir 6; and is arranged below the upper platform; wherein the content of the first and second substances,
as shown in fig. 2, the track 11 is fixed between the cell body of the flotation machine or the cell body of the flotation column 5 and the overflow weir 6 by a supporting plate 12; the rail 11 is of a sheet structure, and two ends of the rail 11 are fixed through the connecting strips 13 when the rail is fixed; and the rail 11 is a rack rail; specifically, the number of the connecting strips 13 is set according to the width of the track 11, in the invention, preferably three connecting strips 13 are used for fixing the track 11; the rails 11 form a circular rail 11 when connected by the connecting strips 13;
the charging device 2 is arranged on the track 11; the actuating mechanism 3 is arranged on the track 11, is connected with the charging device 2 and circularly moves along the track 11; energy required by action is provided for the actuating mechanism 3 through the charging device 2, so that the actuating mechanism 3 acts on the track 11, and the actuating mechanism 3 is used for cleaning the overflow weir 6; wherein the content of the first and second substances,
as shown in fig. 3, the charging device 2 includes a charging body 21, an induction coil 22 and a stopper 23, the charging body 21 being disposed on the rail 11 and connected to an external power source; the induction coil 22 is provided on the charging body 21; inductive positioning can be achieved through the induction coil 22 and wireless charging is provided; the stopper 23 is provided on the charging body 21; in addition, in the present invention, the charging body 21 is connected to an external power source, preferably an industrial power source, and internally provided with a Wifi circuit and a control circuit;
the actuating mechanism 3 comprises a framework 31, a walking part 32, a central part 33 and a cleaning part 34, wherein the walking part 32 is arranged on the framework 31; the traveling part 32 is arranged on the rail 11; the central part 33 is arranged on the framework 31 and is connected with the walking part 32; the cleaning part 34 is arranged on the framework 31 and connected with the central part 33;
the framework 31 is composed of a plurality of supporting units, as shown in fig. 7, the framework 31 is responsible for installation of the walking part 32, the central part 33 and the cleaning part 34, and protects the part inside the framework 31;
as shown in fig. 4 and 5, the traveling unit 32 includes a mounting plate 321, a first driving device 322, an action group, and a guide group 324, the mounting plate 321 being connected to the actuator; the first driving device 322 is disposed on the mounting plate 321; the action group 323 is arranged on the track 11 and is connected with the first driving device 322; the action group 323 comprises a gear 3231 and a baffle 3232, wherein the gear 3231 is connected with an output shaft of the first driving device 322 through an electromagnetic coupling 3233; the baffle 3232 is disposed adjacent to the gear 3231; a guidance group 324 provided on the action group 323; the guiding group 324 includes a plurality of guiding devices 3241, and a plurality of guiding devices 3241 disposed on the framework 31.
In the invention, a gear 3231 is connected with a first driving device 322 through an electromagnetic coupling 3233, a baffle 3232 is arranged between a guide group 324 and the gear 3231 and used for protecting the gear 3231 from contacting with the guide group 324, and a protrusion is arranged on the baffle 3232; gear 3231 engages with teeth on track 11 so that when first drive means 322 is actuated, gear 3231 changes position by rotating on the teeth due to the engagement of gear 3231 with the teeth; further, the operation of the traveling unit 32 is realized; the guiding group 324 is arranged on the action group 323, as shown in fig. 5, the guiding group 324 includes a plurality of guiding devices 3241, the guiding devices 3241 are composed of eight telescopic universal balls, and the universal balls are fixed on the framework 31; in addition, a proximity switch is also arranged on the mounting plate 321, and whether the actuating mechanism 3 is walking and the walking position are monitored by monitoring the protrusion of the baffle 3232 through the proximity switch;
in the invention, two groups of walking parts 32 are preferably arranged, and the two groups of walking parts 32 have the same structure and are arranged adjacently; when the first driving device 322 and the electromagnetic coupling 3233 are powered on, the gear 3231 rotates to change the overall position; in the invention, the first driving device 322 is preferably a direct current motor, so that the problem of asynchronous rotation speed of the front and the back adjacent first driving devices 322 can be solved; in addition, the electromagnetic relays in the electromagnetic coupling 3233 are normally closed, if one of the first driving devices 322 is damaged, the electromagnetic relays are powered on to disconnect the damaged first driving device 322 from the gear 3231, one of the first driving devices 322 drives the two gears 3231 to move, and the operation of the electromagnetic relays simultaneously alarms through the central part 33 to inform an operator of the fault of the device;
as shown in fig. 4, the central portion 33 includes a power module 331, a communication module 332, an IO module 333, and a control module 334, wherein the power module 331 is disposed on the framework 31 through a back plate; the communication module 332 is arranged on the framework 31 through a back plate; the IO module 333 is disposed on the framework 31 through a backplane; the control module 334 is arranged on the framework 31 through the back plate;
in the present invention, the power module 331 is responsible for monitoring the power voltage and the current of the main circuit at any time, and transmitting data to the control module 334, and simultaneously turning off the power supply of part of the circuits when the whole is not moving for a long time, so that the execution part is in a low power consumption state. The communication module 332 is equipped with a Wifi circuit, which can communicate with the charging device 2 and the central control room remotely, and transmit the external communication signal of the control module 334. The IO module 333 is responsible for receiving information of each component and reporting the information to the control module 334; and is also responsible for receiving the instruction of the control module 334 and externally controlling the first driving device 322 and the second driving device 343. The control module 334 receives the signals of the power module 331, the communication module 332 and the IO module 333, analyzes and collates the signals, and makes the power module 331, the communication module 332 and the IO module 333 execute corresponding commands after judgment.
As shown in fig. 6, the cleaning part 34 includes a plurality of hinges 341, a support plate 342, a second driving device 343, a connecting group 344, and a roller brush 345, the plurality of hinges 341 being provided on the frame 31; the supporting plate 342 is connected with a plurality of hinges 341; the second driving device 343 is connected with the connecting frame 347 and the supporting plate 342; the connection group 344 is disposed on the connection bracket 347; the roller brush 345 is disposed on the connection group 344 and connected to the second driving device 343 through the brush shaft 346, and the roller brush 345 and the brush shaft 346 are in interference fit in the present invention to provide proper friction force to ensure that the roller brush 345 is not damaged; the connecting group 344 comprises a connecting bearing 3441 and a connecting flange 3442, and the connecting flange 3442 and the bearing connect the rolling brush with the connecting frame 347 without affecting the normal action of the rolling brush;
two hinges 341 and a support plate 342 are preferably provided in the present invention, and the two hinges 341 and the support plate 342 are connected; an angle sensor is arranged at one end of each hinge 341, so that the angle between the support plate 342 and the framework 31 can be measured; the hinge 341 comprises two sheet structures, and a torsion spring is arranged between the two sheet structures, so that the roller brush 345 is tightly pressed on the overflow weir 6, and the cleaning effect of the roller brush 345 is ensured; in the invention, the supporting plate 342 is a special-shaped plate structure with two convex ends;
when the control module 334 controls the cleaning mechanism to work through the IO module 333, the second driving device 343 rotates to drive the roller brush 345 to rotate; if an obstacle which can be crossed is encountered, the obstacle enables the roller brush 345 to bounce, the torsion spring at the hinge 341 has larger deformation, and the roller brush 345 is forced to still press on the overflow weir 6 after the obstacle is crossed; the roller brush 345 is composed of a roller brush sleeve and roller brush bristles; the roller brush sleeve is made of nylon. If an obstacle is encountered and the roller brush 345 has high friction, the interference fit between the roller brush 345 and the brush shaft can provide proper friction to ensure that the roller brush 345 cannot be damaged; in the present invention, the second driving device 343 is a motor;
as shown in fig. 8, the present invention also includes a guard portion provided on the frame 31, wherein,
the guard portion 35 includes: the protective plate 351 is arranged on the framework 31, and a rail groove for placing the rail 11 is formed in the protective plate 351; the front fork 352 is disposed at one side of the shielding plate 351 and adjacent to the rail groove; the convex plate 353 is arranged on the protection plate 351 and is adjacent to the cleaning part 34;
in the invention, a plurality of protection plates 351 form a structure matched with the framework 31 so as to be arranged outside the framework 31; the combination of the protection plate 351 and the convex plate 353 is used for resisting an acid mist environment and preventing large particles from entering the framework 31, and meanwhile, the support effect is achieved; the front fork 352 is used for removing foreign matters on the track 11; wherein, the convex plate 353 is made of soft material so as to facilitate the up-and-down swing of the roller brush 345 of the cleaning mechanism;
the specific use stage is as follows:
1. positioning and charging: by determining the position of the limiting block 23 in the charging device 2, the whole body stays at the position of the charging device 2. The induction coil 22 arranged on the framework 31 corresponds to the induction coil 22 of the charging device 2; if the voltage of the battery on the framework 31 is smaller than the set value, the induction coil 22 on the charging device 2 supplies power to charge the battery on the framework 31;
2. operation and working: the central part 33 receives the command of the central control room or runs through a preset program; the walking part 32 and the cleaning part 34 synchronously run to clean the overflow weir 6; when the charging device 2 is moved to the position, the position of the stopper 23 is sensed, and the position of the charging device 2 is acquired and stopped until the next start. In the operation process, an induction head can be arranged on the baffle 3232 of the gear 3231, and the speed and the path of the induction head are acquired;
according to the technical scheme, the purpose of cleaning the overflow weir 6 can be achieved by replacing manpower with the cleaning device; the rail 11 is of a sectional structure, so that the installation is convenient and the corrosion resistance is realized; in addition, the track 11 is a rack track, so that the running part 32 is ensured not to slip in the running process; the framework 31 and the protection part are matched to resist acid mist environment and prevent large particles from entering the framework 31; and cleaning of the rack rails 11 is achieved by the front fork 352 structure.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A cleaning apparatus for an overflow weir of an orbital flotation machine or column, comprising:
the track (11) is arranged between the flotation machine tank body or the flotation column tank body (5) and the overflow weir (6); and is arranged below the upper platform (4);
a charging device (2) arranged on the rail (11);
and the actuating mechanism (3) is arranged on the track (11), is wirelessly connected with the charging device (2), and performs circular motion along the track (11).
2. A cleaning device for an orbital flotation machine or column weir according to claim 1 wherein the rail (11) is secured between the flotation machine tank or column tank (5) and the weir (6) by a pallet (12).
3. A cleaning device for an overflow weir of a rail flotation machine or column according to claim 1, wherein the two ends of the rail (11) are fixed by means of connecting strips (13); and the track (11) is a rack track (11).
4. A cleaning device for an overflow weir of an orbital flotation machine or column according to claim 1, characterized in that the charging device (2) comprises:
a charging body (21) which is provided on the rail (11) and is connected to an external power supply;
an induction coil (22) provided on the charging body (21);
and a stopper (23) provided on the charging body (21).
5. A cleaning device for an overflow weir of an orbital flotation machine or column according to claim 1, characterized in that the actuator (3) comprises:
the walking mechanism comprises a framework (31) and a walking part (32), wherein the walking part is connected with the framework (31), and the walking part (32) is arranged on the track (11);
a center part (33) which is arranged on the framework (31) and is connected with the walking part (32);
a cleaning part (34) arranged on the framework (31) and connected with the central part (33).
6. A cleaning device for an overflow weir of an orbital flotation machine or column according to claim 5, wherein the actuator (3) further comprises:
and a protective part (35) arranged on the framework (31).
7. A cleaning device for an orbital flotation machine or column weir according to claim 6 wherein the shield (35) comprises:
the protective plate (351) is arranged on the framework (31), and a track groove for placing the track (11) is formed in the protective plate (351);
a front fork (352) provided at one side of the shielding plate (351) and adjacent to the rail groove;
and a protruding plate (353) which is arranged on the protection plate (351) and is adjacent to the cleaning part (34).
8. A cleaning device for an overflow weir of an orbital flotation machine or column according to claim 5, characterized in that the walking part (32) comprises:
a mounting plate (321) connected to the frame (31);
a first drive device (322) disposed on the mounting plate (321);
an action group (323) arranged on the track (11) and connected with the first driving device (322); the action group (323) comprises a gear (3231) and a baffle plate (3232), wherein the gear (3231) is connected with an output shaft of the first driving device (322) through an electromagnetic coupling (3233); the baffle (3232) is disposed adjacent to the gear (3231);
a guidance group (324) provided on the action group (323); the guide group (324) comprises a plurality of guide devices (3241) and a plurality of guide devices (3241) which are arranged on the framework (31).
9. A cleaning apparatus for an orbital flotation machine or column weir according to claim 5 wherein the hub (33) includes:
a power module (331) disposed on the skeleton (31);
a communication module (332) disposed on the backbone (31);
an IO module (333) provided on the skeleton (31);
a control module (334) disposed on the backbone (31).
10. A cleaning device for an orbital flotation machine or column weir according to claim 5 wherein the cleaning section (34) comprises:
a plurality of hinges (341) disposed on the frame (31);
a support plate (342) connected to a number of said hinges (341);
a second driving means (343) connected to the support plate (342);
a connection group (344) provided on a connection bracket (347) connected to the support plate; the connection group (344) comprises a connection bearing (3441) and a connection flange (3442); the connecting bearing (3441) and the connecting flange (3442) are both arranged on the connecting frame (347);
a roller brush (345) disposed on the connection group (344) and connected to the second driving device (343) through a brush shaft (346).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010325233.4A CN113546765A (en) | 2020-04-23 | 2020-04-23 | Cleaning device for overflow weir of rail type flotation machine or flotation column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010325233.4A CN113546765A (en) | 2020-04-23 | 2020-04-23 | Cleaning device for overflow weir of rail type flotation machine or flotation column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113546765A true CN113546765A (en) | 2021-10-26 |
Family
ID=78100989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010325233.4A Pending CN113546765A (en) | 2020-04-23 | 2020-04-23 | Cleaning device for overflow weir of rail type flotation machine or flotation column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113546765A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19849609A1 (en) * | 1998-10-28 | 2000-05-11 | Eckhard Polman | Device for cleaning side wall of large containers, especially large water tanks in water supply systems, has support frame for cleaning element guided by upper end along horizontal support rail in upper region of container's side wall |
| CN205684384U (en) * | 2016-05-09 | 2016-11-16 | 怀化市全城污水处理有限公司 | A kind of biochemistry pool overflow weir moss automatic clearing apparatus |
| CN107175668A (en) * | 2017-06-15 | 2017-09-19 | 西安科技大学 | A kind of belt conveyer intelligent inspection robot |
| CN206509268U (en) * | 2016-10-24 | 2017-09-22 | 芜湖华衍水务有限公司 | A kind of downflow weir cleaning machine |
| CN107840382A (en) * | 2017-10-25 | 2018-03-27 | 江阴市弘诺机械设备制造有限公司 | A kind of sewage disposal device with cleaning plant |
| CN207408830U (en) * | 2017-11-30 | 2018-05-25 | 科罗玛特自动化科技（苏州）有限公司 | A kind of AGV trolleies automatic cleaning device |
| CN109331507A (en) * | 2018-12-18 | 2019-02-15 | 中国科学院力学研究所 | It is a kind of can wirelessly manipulate or the effluent weir of utonomous working decontamination smart machine |
-
2020
- 2020-04-23 CN CN202010325233.4A patent/CN113546765A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19849609A1 (en) * | 1998-10-28 | 2000-05-11 | Eckhard Polman | Device for cleaning side wall of large containers, especially large water tanks in water supply systems, has support frame for cleaning element guided by upper end along horizontal support rail in upper region of container's side wall |
| CN205684384U (en) * | 2016-05-09 | 2016-11-16 | 怀化市全城污水处理有限公司 | A kind of biochemistry pool overflow weir moss automatic clearing apparatus |
| CN206509268U (en) * | 2016-10-24 | 2017-09-22 | 芜湖华衍水务有限公司 | A kind of downflow weir cleaning machine |
| CN107175668A (en) * | 2017-06-15 | 2017-09-19 | 西安科技大学 | A kind of belt conveyer intelligent inspection robot |
| CN107840382A (en) * | 2017-10-25 | 2018-03-27 | 江阴市弘诺机械设备制造有限公司 | A kind of sewage disposal device with cleaning plant |
| CN207408830U (en) * | 2017-11-30 | 2018-05-25 | 科罗玛特自动化科技（苏州）有限公司 | A kind of AGV trolleies automatic cleaning device |
| CN109331507A (en) * | 2018-12-18 | 2019-02-15 | 中国科学院力学研究所 | It is a kind of can wirelessly manipulate or the effluent weir of utonomous working decontamination smart machine |
Non-Patent Citations (1)
| Title |
|---|
| 汪诚强: "《日用化工机械设备》", 人民交通出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3662211B1 (en) | Robotic solar panel cleaning system | |
| CN105414069A (en) | Cleaning device | |
| KR101170935B1 (en) | Multi-cleaning device to wash electrical precipitator | |
| KR100915879B1 (en) | A washer for facilities of road and bridge | |
| CN205183214U (en) | Cleaning device | |
| CN112168076B (en) | Floor sweeping robot | |
| CN110341828B (en) | Curved surface running gear and magnetic force cleaning robot thereof | |
| CN105057246A (en) | Cleaning device | |
| CN211515319U (en) | Inclined rail plate washing machine | |
| CN109249903B (en) | Automatic cleaning device for high-speed train | |
| CN113546765A (en) | Cleaning device for overflow weir of rail type flotation machine or flotation column | |
| CN114210607A (en) | High-speed railway box beam mold board cleaning device | |
| CN210966029U (en) | Solar photovoltaic monitoring system | |
| CN112399741B (en) | Dust removal device for electrical cabinet | |
| CN109570176A (en) | Glass screen chock dust remover | |
| CN215997944U (en) | Oil tank cleaning robot | |
| CN205706628U (en) | The roof of train of a kind of running type cleans device | |
| CN209520164U (en) | Glass screen chock dust remover | |
| CN204866647U (en) | Cleaning device | |
| CN115592659B (en) | Seven-axis robot transverse transmission structure | |
| CN218130161U (en) | Automatic cleaning device for secondary sedimentation tank effluent weir | |
| CN215210769U (en) | Municipal administration road bridge guardrail cleaning device | |
| CN217093928U (en) | Flotation machine with automatic cleaning function of overflow weir | |
| CN211279062U (en) | Automatic cleaning and stirring trolley for coal mine yellow mud pulping | |
| CN219508333U (en) | Pavement maintenance milling equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211026 |