CN106219193A - A kind of belt transportation system - Google Patents
A kind of belt transportation system Download PDFInfo
- Publication number
- CN106219193A CN106219193A CN201610872454.7A CN201610872454A CN106219193A CN 106219193 A CN106219193 A CN 106219193A CN 201610872454 A CN201610872454 A CN 201610872454A CN 106219193 A CN106219193 A CN 106219193A
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- Prior art keywords
- belt
- module
- patrol
- control device
- examine
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/02—Control 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
Abstract
The invention discloses a kind of belt transportation system, including belt-conveying mechanism, belt detection device, supervising device, belt deviation guiding mechanism and belt cooling mechanism, described belt-conveying mechanism includes belt and belt support member, described belt detection device includes patrolling and examining mechanism, temperature detection sensor and belt deviation detection module, it is provided with in described frame and patrols and examines slipping mechanism and sliding drive mechanism, the described mechanism that patrols and examines includes patrolling and examining case, Smoke Detection sensor, gas management sensor and fixing camera, described supervising device includes controlling device, wireless power supply module, cooling controlling organization and sideslip adjust drive mechanism.Present configuration is simple, it is achieved convenient, it is achieved the real-time detection to belt-conveying operating mode, belt is adjusted and lowers the temperature, prevent belt deviation or hot operation from bringing potential safety hazard to staff and Coal Transportation, it is achieved the continuative transport of belt, improve coal production efficiency and reduce labor intensity.
Description
Technical field
The invention belongs to belt-conveying technical field, be specifically related to a kind of belt transportation system.
Background technology
Coal Transport is the routine work that a workload of coal mining is huge, and belt-conveying is current coal mining
Main haul means, belt whether working properly, it is directly connected to being normally carried out of coal production order.In coal production
Cheng Zhong, the transport advantage that belt conveyer has transportation range length, freight volume is big, transport is steady, transport power is big can be used as coal
Charcoal to the tie of aboveground work surface continuative transport, to realize the seriality of coal production, improves coal production from mining face under mine
Efficiency and reducing labor intensity.
In coal production, because of belt-conveying distance, so accident is more, China makees safe working always with transport
Eternal theme for coal production.At present the operating mode on belt-conveying line mostly relatively be belt in belt-conveying go around, belt work
Coal on temperature anomaly, belt is piled up and working environment residing for belt is abnormal, if investigation process can not be carried out in time,
Belt can break down or cause security incident, not only reduces conevying efficiency, effectively causes personnel casualty accidents, brings huge
Economic loss.But at present detection to belt relies primarily on and manually investigates, but in artificial troubleshooting procedure, have one
A little problems: fail to find the operating mode that belt exists potential safety hazard in time;It is on-the-spot that staff needs to enter belt-conveying, and belt
Transport site environment is severe, makes the danger coefficient of staff improve;Manual detection efficiency is low, it is impossible to detect in real time, and exists
Check frequency.Furthermore, belt is not gone around during current belt-conveying the mechanism being adjusted, so when belt runs
Time partially, need staff to shut down and be operated manually moving, make belt return, because of belt distance, so moving process takes
Time laborious, inefficiency.It addition, be not provided with cooling mechanism during current belt-conveying, belt is lowered the temperature, belt-conveying
During operate without stopping due to coal conveyer belt, frictional heating between belt and coal conveyor tool equipment, belt may be caused on fire, whole
Individual defeated coal scene is likely to occur the most serious fire, if on-the-spot gas value is big residing for belt, then causes bigger harm.Cause
This, nowadays lack a kind of simple in construction, low cost, belt transportation system reasonable in design, in order to enable to find that belt is transported in time
The potential safety hazard occurred during defeated coal, it is achieved the real-time detection to belt-conveying operating mode, by belt deviation guiding mechanism
With belt cooling mechanism belt it is adjusted and lowers the temperature, preventing belt deviation or hot operation to staff and Coal Transportation
Bring potential safety hazard, it is ensured that belt normally works, it is achieved the continuative transport of belt, improve coal production efficiency and lighten one's labor strong
Degree, reduces accident rate simultaneously.
Summary of the invention
The technical problem to be solved is for above-mentioned deficiency of the prior art, it is provided that a kind of belt-conveying
System, its simple in construction, it is achieved convenient, functional reliability is high, it is achieved the real-time detection to belt-conveying operating mode, is run by belt
Belt is adjusted and lowers the temperature by guiding mechanism and belt cooling mechanism partially, prevents belt deviation or hot operation to staff
Bring potential safety hazard with Coal Transportation, it is ensured that belt normally works, it is achieved the continuative transport of belt, improve coal production efficiency and
Reducing labor intensity, practicality is the strongest, it is simple to promote the use of.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of belt transportation system, its feature exists
In: include frame, rack-mounted belt-conveying mechanism, described belt-conveying mechanism operating mode detected in real time
Belt detection device and the supervising device that described belt detection device is monitored, and described belt-conveying mechanism is carried out
The belt deviation guiding mechanism adjusted and the belt cooling mechanism that described belt-conveying mechanism is lowered the temperature;
Described belt-conveying mechanism includes belt and is arranged on the belt supporting part being supported bottom belt and to belt
Part;
Described belt detection device includes rack-mounted patrolling and examining mechanism, detecting belt operating temperature in real time
Temperature detection sensor and belt deviation detection module that belt is detected in real time, described frame is provided with for described
Patrol and examine movable the patrolling and examining slipping mechanism and patrol and examine, with described, the sliding drive mechanism that slipping mechanism is in transmission connection of mechanism, described
Patrol and examine mechanism include being arranged on described in patrol and examine on slipping mechanism patrolling and examining case and being arranged on patrol and examine the Smoke Detection in bottom portion and pass
Sensor, gas management sensor and fixing camera, described in patrol and examine the installed in front of case and have dollying head, described in patrol and examine case
Upper side is provided with the instruction device for indicating belt duty;
Described supervising device includes controlling device, wireless power supply module, carrying out work for controlling described belt cooling mechanism
The cooling controlling organization made and the sideslip for driving described belt deviation guiding mechanism to be adjusted belt adjust driving machine
Structure, described sideslip adjusts drive mechanism and described cooling controlling organization is controlled by described control device, and described temperature is examined
Survey sensor, Smoke Detection sensor, gas management sensor, fixing camera, dollying head and the inspection of described belt deviation
Survey module to be all connected with described control device;
The quantity of described belt deviation guiding mechanism is multiple, and the structure of multiple described belt deviation guiding mechanisms is the most identical
And be separately mounted to the bottom of belt, and multiple described belt deviation guiding mechanism is laid in same level, described belt
Sideslip guiding mechanism and described sideslip adjust drive mechanism and are in transmission connection;
The quantity of described temperature detection sensor is multiple, and multiple described temperature detection sensors are installed under belt
Side.
Above-mentioned a kind of belt transportation system, is characterized in that: the quantity of described belt deviation detection module is multiple, Duo Gesuo
State the structure of belt deviation detection module the most identical and be separately mounted to belt both sides;
Described belt deviation detection module includes infrared transmission module and for receiving what described infrared transmission module was launched
Ultrared infrared receiving module, described infrared transmission module and infrared receiving module are all connected with described control device.
Above-mentioned a kind of belt transportation system, is characterized in that: described in patrol and examine slipping mechanism and include being arranged on the swallow of frame top
Stern notch guide rail and be arranged in dovetail groove guide rail and drive patrol and examine case can before and after the leading screw that move, described leading screw is along dovetail groove
The length direction of guide rail is laid;Described sliding drive mechanism includes motor driver and the electricity connected with motor drive outputs
Machine, the output shaft of described motor is connected with lead screw transmission, and described motor driver is controlled by described control device.
Above-mentioned a kind of belt transportation system, is characterized in that: described belt deviation guiding mechanism includes for carrying out belt
The adjusting carrier roller parts of regulation and being arranged on below belt and for installing the adjustment bearing of aligning carrier roller parts;Described sideslip adjusts
Drive mechanism includes the hydraulic cylinder being in transmission connection with the two ends adjusting bearing and for driving the hydraulic motor of hydraulic cylinder action, institute
Stating hydraulic motor connection and have hydraulic motor drive, described hydraulic motor drive is controlled by described control device.
Above-mentioned a kind of belt transportation system, is characterized in that: described instruction device includes for extremely referring to gas value
The first display lamp of showing, for the second display lamp that belt deviation is indicated with for indicating smog value is abnormal
3rd display lamp, described first display lamp, the second display lamp and the 3rd display lamp are all connected and by described with described control device
Control device to be controlled.
Above-mentioned a kind of belt transportation system, is characterized in that: described belt cooling mechanism includes that belt is carried out water spray makes skin
The water pipe that is connected with gate spool of gate spool of band cooling and being connected with water pipe and by water tank that water pipe is gate spool water supply;
Described cooling controlling organization includes water pump and the regulation valve being arranged on water pipe, described water delivery side of pump and water pipe
Connecting, described water pump and regulation valve are controlled by described control device,
Above-mentioned a kind of belt transportation system, is characterized in that: described in patrol and examine the junction of case and screw mandrel and be provided with pouring orifice.
Above-mentioned a kind of belt transportation system, is characterized in that: described supervising device also includes key operation module, hand-held control
Device processed and the communication module being connected with described control device, described communication module and host computer carry out data communication, described button
Operation module and hand-held controller are all connected with described control device.
Above-mentioned a kind of belt transportation system, is characterized in that: described wireless power supply module includes wireless power transmitter module, nothing
Line modular converter and be arranged on the wireless power receiver module patrolled and examined in case;
Described wireless power transmitter module includes alternating current power supply, transformator and the rectifier filter connected successively;Described nothing
Line modular converter includes manostat, high frequency generator, analog line driver, high frequency power amplifier and the transmitting line connected successively
Circle, the input of described manostat connects with the outfan of rectifier filter, and described wireless power receiver module includes phase successively
Receiving coil, filtering high-frequency rectifier device and the manostat connect, described receiving coil and transmitting coil wireless connections, described manostat
Outfan be connected with described control device.
The present invention compared with prior art has the advantage that
1, belt of the present invention detection device, belt deviation guiding mechanism and belt cooling mechanism, simple in construction,
Reasonable in design and that input cost is relatively low, processing and fabricating and installing is laid is convenient.
2, belt of the present invention detection device, including patrolling and examining mechanism, detecting belt operating temperature in real time
Temperature detection sensor and belt deviation detection module that belt is detected in real time, and patrol and examine slipping mechanism by setting
Making to patrol and examine mechanism can move forward and backward, it is achieved the detection to whole belt operating mode, detection range is big, it is to avoid belt detection exists blind area
Bring production accident.
3, the mechanism that patrols and examines of the present invention includes Smoke Detection sensor, gas management sensor, fixing camera
With dollying head, the smog in being worked belt by Smoke Detection sensor is detected in real time, is passed by gas management
Gas during belt is worked by sensor detects in real time, prevents smog value or gas value at belt work from exceeding the threshold value of regulation
Cause security incident, by arranging fixing camera and dollying head, the travel position of coal on belt is examined in real time
Survey, it is to avoid the abrasion piling up acceleration belt of coal on belt, reduce the service life of belt.
4, belt deviation guiding mechanism of the present invention and belt cooling mechanism use easy and simple to handle, intelligence degree
High and adjust and cooling efficiency is high, using effect is good.The supervising device used includes controlling device, cooling controlling organization and race
Partially adjust drive mechanism, detect whether belt occurs sideslip in real time by arranging belt deviation detection module, by arranging temperature
The operating temperature of belt many places is detected, when belt deviation detection module detects that belt runs by detection sensor in real time
Time partially, controlling device and control sideslip adjustment drive mechanism work, sideslip adjusts drive mechanism and drives belt deviation guiding mechanism pair
Belt is adjusted, and makes belt return, it is to avoid needs staff to carry out closed-down manual during belt generation sideslip and moves, works as temperature
When the operating temperature of the belt that detection sensor detects exceedes setting value, control device control cooling controlling organization work, cooling
Controlling organization drives belt cooling mechanism to lower the temperature belt, it is to avoid belt high temperature works continuously, causes the damage of belt, sternly
Remake into fire incident, reduce belt deviation or hot operation and bring potential safety hazard to staff and Coal Transportation, it is ensured that
Belt normal and continuous operation, it is achieved the continuative transport of belt, improves coal production efficiency and reduces labor intensity so that belt is transported
Defeated process is easily controllable and realizes conveniently.
5, the quantity of belt deviation guiding mechanism of the present invention is multiple, during actual belt-conveying, permissible
Length according to belt determines the quantity needing belt deviation guiding mechanism to be mounted, it is ensured that belt can stable being adjusted.
6, temperature detection sensor of the present invention is multiple, during actual belt-conveying, can detect belt many
The operating temperature at place, regions multiple on belt accurately, are lowered the temperature by detection by arranging belt cooling mechanism simultaneously, it is achieved fast prompt drop
Temperature, shortens temperature fall time, it is ensured that belt continuously-running.
In sum, present configuration is simple, it is achieved convenient, and functional reliability is high, it is achieved the reality to belt-conveying operating mode
Time detection, by belt deviation guiding mechanism and belt cooling mechanism belt be adjusted and lower the temperature, prevent belt deviation or
Hot operation brings potential safety hazard to staff and Coal Transportation, it is ensured that belt normally works, it is achieved the continuative transport of belt,
Improving coal production efficiency and reduce labor intensity, practicality is the strongest, it is simple to promote the use of.
Below by drawings and Examples, technical scheme is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of inventive belt cooling mechanism.
Fig. 3 is the schematic block circuit diagram of the present invention.
Fig. 4 is the schematic block circuit diagram of wireless power supply module of the present invention.
Description of reference numerals:
1 wireless modular converter;1-1 manostat;1-2 high frequency generator;
1-3 analog line driver;1-4 high frequency power amplifier;1-5 transmitting coil;
2 first display lamps;3 second display lamps;4 wireless power transmitter modules;
4-1 alternating current power supply;4-2 transformator;4-3 rectifier filter;
5 the 3rd display lamps;6 patrol and examine case;7 Smoke Detection sensors;
8 gas management sensors;9 dollying heads;10 fixing cameras;
11 patrol and examine on rear side of case;12 pouring orifices;13 wireless power receiver modules;
13-1 receiving coil;13-2 filtering high-frequency rectifier device;13-3 manostat;
14 dovetail groove guide rail 15 leading screws;16 motors;
17 temperature detection sensors;18 sensor support bases;19 belt support members;
19-1 level fixes carrying roller;19-2 tilts fixing carrying roller;
20 fix roller rack;21 water tanks;22 water pumps;
23 water pipes;24 hydraulic cylinders;25 hydraulic motors;
26 adjust bearing;27 adjusting carrier roller parts;27-1 horizontal adjustment carrying roller;
27-2 tilt adjustments carrying roller;28 belts;
28-1 horizontal part belt;28-2 rake belt;
29 infrared receiving modules;30 infrared transmission modules;31 gate spools;
32 frames;33 controllers;34 hand-held controllers;
35 motor drivers;36 hydraulic motor drive;37 regulation valves;
38 communication modules;39 host computers;40 key operation module.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, the present invention includes belt-conveying mechanism, carries out described belt-conveying mechanism operating mode
The belt of detection detects device and the supervising device being monitored described belt detection device in real time, and transports described belt
Belt deviation guiding mechanism that transfer mechanism is adjusted and the belt cooling mechanism that described belt-conveying mechanism is lowered the temperature;
Described belt-conveying mechanism includes belt 28 and is arranged on the belt being supported bottom belt 28 and to belt and props up
Support part part 19;
What described belt detection device included being arranged in frame 32 patrols and examines mechanism, carries out belt 28 operating temperature in real time
The temperature detection sensor 17 detected and the belt deviation detection module detected belt 28 in real time, described frame 32 sets
Be equipped with for described in patrol and examine movable the patrolling and examining slipping mechanism and patrol and examine the sliding that slipping mechanism is in transmission connection and drive of mechanism with described
Motivation structure, described in patrol and examine mechanism include being arranged on described in patrol and examine on slipping mechanism the case 6 and being arranged on of patrolling and examining patrol and examine bottom case 6
Smoke Detection sensor 7, gas management sensor 8 and fixing camera 10, described in patrol and examine the installed in front of case 6 and have mobile taking the photograph
As 9, described in patrol and examine the upper side of case 6 and be provided with the instruction device for belt 28 duty is indicated;By setting
Patrol and examine described in putting slipping mechanism make described in patrol and examine mechanism and can move forward and backward, it is achieved the detection to whole belt 28 operating mode, detect model
Enclose big, it is to avoid belt 28 detection exists the production accident that blind area is brought.
In the present embodiment, described control device is controller 33, and described controller 33 is that single-chip microcomputer, PLC module, DSP are micro-
Controller or ARM microcontroller.
In the present embodiment, belt 28 is detected in real time, when described skin by arranging described belt deviation detection module
Band sideslip detection module detects when belt 28 occurs sideslip, and controller 33 controls described sideslip and adjusts drive mechanism work, institute
State sideslip adjustment drive mechanism by described belt deviation guiding mechanism, belt 28 to be adjusted, make belt 28 return, it is to avoid
It is mobile that belt 28 occurs to need staff to carry out closed-down manual operation during sideslip.By arranging temperature detection sensor 17 to skin
Operating temperature with 28 many places detects in real time, and the operating temperature of the belt 28 detected when temperature detection sensor 17 exceedes
During setting value, controller 33 controls the work of described cooling controlling organization, and described cooling controlling organization passes through described belt cooler
Belt 28 is lowered the temperature by structure, it is to avoid belt 28 high temperature works continuously, causes the damage of belt 28, effectively causes fire incident,
Reduce belt 28 sideslip or hot operation and bring potential safety hazard to staff and Coal Transportation, it is ensured that belt 28 is normal continuously
Work, it is achieved the continuative transport of belt 28, improves coal production efficiency and reduces labor intensity so that belt 28 transportation is easy
In controlling and realizing conveniently.
In the present embodiment, the smog in being worked belt 28 by Smoke Detection sensor 7 is detected, and is examined by gas
The gas surveyed during belt 28 is worked by sensor 8 detects, and prevents smog value or gas value at belt 28 work from exceeding setting
Value, causes security incident, carries out the travel position of coal on belt 28 by arranging fixing camera 10 and dollying head 9
Detection in real time, it is to avoid the abrasion piling up acceleration belt 28 of coal on belt 28, reduces the service life of belt 28.
In the present embodiment, by arranging dollying head 9, dollying head 9 rotates on a large scale, meets on belt 28
Multizone monitors, simultaneously patrol and examine case 6 movable during drive that dollying head 9 is movable realizes whole belt 28
Real-time monitoring, detection range is big, it is to avoid belt 28 detection exists the production accident that blind area is brought.
Described supervising device includes controlling device, wireless power supply module, carrying out work for controlling described belt cooling mechanism
The cooling controlling organization made and the sideslip for driving described belt deviation guiding mechanism to be adjusted belt 28 adjust and drive
Mechanism, described sideslip adjusts drive mechanism and described cooling controlling organization is controlled by described control device, described temperature
Detection sensor 17, Smoke Detection sensor 7, gas management sensor 8, fixing camera 10, dollying head 9 and described skin
Band sideslip detection module is all connected with described control device;
The quantity of described belt deviation guiding mechanism is multiple, and the structure of multiple described belt deviation guiding mechanisms is the most identical
And be separately mounted to the bottom of belt 28, and multiple described belt deviation guiding mechanism is laid in same level, described skin
Band sideslip guiding mechanism and described sideslip adjust drive mechanism and are in transmission connection;
During actually used, in belt 28 transportation, can determine that needs are installed according to the length of belt 28 described
The quantity of belt deviation guiding mechanism, it is ensured that belt 28 can stable being adjusted.
The quantity of described temperature detection sensor 17 is multiple, and multiple described temperature detection sensors 17 are installed in belt
The lower section of 28.By arranging multiple temperature detection sensor 17, can detect the operating temperature of belt 28 many places, detection is accurately, logical
Cross and described belt cooling mechanism is set regions multiple on belt 28 are lowered the temperature simultaneously, it is achieved fast cooling, shorten temperature fall time, protect
Card belt 28 continuously-running.
In the present embodiment, described belt 28 includes horizontal part belt 28-1 and is arranged on described horizontal part belt 28-1 both sides
And the rake belt 28-2 the most gradually tilted, described horizontal part belt 28-1 and rake belt 28-2 one becomes
Type.Transport by coal being placed on horizontal part belt 28-1, during horizontal part belt 28-1 transports, by setting
Putting rake belt 28-2 prevents coal from coming off in transit.
In the present embodiment, the quantity of described belt support member 19 is multiple, the knot of multiple described belt support members 19
Structure is the most identical and lays along belt 28 length direction, and multiple described belt support member 19 is respectively positioned on the end of belt 28
Portion, it is ensured that belt 28 rotates.
In the present embodiment, described belt support member 19 includes that installing the level bottom horizontal part belt 28-1 fixes carrying roller
19-1 be arranged on bottom rake belt 28-2 and carrying roller 19-2 is fixed in the inclination parallel with rake belt 28-2, described in incline
Tiltedly fixing carrying roller 19-2 fixes carrying roller 19-1 and fixes and be connected with level, and described inclination is fixed carrying roller 19-2 and fixed with described level
The two ends of carrying roller 19-1 are arranged on fixing roller rack 20 by connecting plate respectively, and described fixing roller rack 20 is arranged on machine
On frame 32.
In the present embodiment, the lower section of described belt 28 is provided with the sensor support base for installing temperature detection sensor 17
18, described sensor support base 18 is fixed between carrying roller 19-1 and fixing roller rack 20 in level.
In the present embodiment, the quantity of described belt deviation detection module is multiple, multiple described belt deviation detection modules
Structure the most identical and be separately mounted to belt 28 both sides;
Described belt deviation detection module includes infrared transmission module 30 and for receiving described infrared transmission module 30
The ultrared infrared receiving module 29 penetrated, described infrared transmission module 30 and infrared receiving module 29 all with described control device
Connect.
In the present embodiment, by infrared transmission module 30 and infrared receiving module 29, when belt 28 does not occurs sideslip, red
Outer receiver module 29 can receive the infrared ray that infrared transmission module 30 is launched, then infrared receiving module 29 exports high level to control
Device 33 processed;When belt 28 occurs sideslip, the infrared ray that infrared transmission module 30 is launched is stopped by belt 28, infrared receiving module
29 can not receive the infrared ray that infrared transmission module 30 is launched, then infrared receiving module 29 output low level is to controller 33,
Controller 33 receives belt 28 and occurs offset signals, controller 33 to control the second display lamp 3 to flash and carry to staff
Show.
In the present embodiment, described in patrol and examine slipping mechanism and include being arranged on the dovetail groove guide rail 14 at frame 32 top and be arranged on
Dovetail groove guide rail 14 is interior and the leading screw 15 that case 6 can front and back move is patrolled and examined in drive, and described leading screw 15 is along dovetail groove guide rail 14
Length direction is laid;Described sliding drive mechanism includes motor driver 35 and the motor connected with motor driver 35 outfan
16, the output shaft of described motor 16 is in transmission connection with leading screw 15, and described motor driver 35 is controlled by described control device.
In the present embodiment, the setting of dovetail groove guide rail 14, is to install leading screw 15 and making leading screw 15 at dovetail groove guide rail
Patrol and examine mechanism described in 14 inner rotation drives to move forward and backward along leading screw 15 horizontal direction, move before and after limiting leading screw 15, and
Being easy to patrol and examine case 6, to be sleeved on leading screw 15 and make to patrol and examine on rear side of case 11 bonded to each other with the front side of dovetail groove guide rail 14, it is ensured that patrols
Case 6 patrolled and examined during leading screw 15 rotates by inspection case 6 can carry out slide anteroposterior along the front side of dovetail groove guide rail 14, mobile flat
Surely.
In the present embodiment, leading screw 15 patrol and examine mechanism for the ease of the described installation patrolling and examining mechanism and described in being easy to when arranging
Move forward and backward in leading screw 15 horizontal direction, and patrol and examine the mobile route of mechanism described in defining, it is to avoid described in patrol and examine mechanism and exist
Vertical direction moves up and down, and causes the shake of video monitoring picture, it is achieved the accurate detection to belt 28 operating mode, it is achieved described in patrol
The automatic detecting of inspection mechanism, increases detection region, it is to avoid belt 28 exists check frequency.
In the present embodiment, the two ends of leading screw 15 are set with bearing, and described bearing is arranged on dovetail groove guide rail by bearing block
In 14, it is ensured that leading screw stable rotation, it is to avoid moving radially of leading screw 15.
In the present embodiment, leading screw 15 is driven to rotate by arranging motor 16, by controlling the forward or reverse of motor 16, logical
Cross motor 16 forward or reverse drive leading screw 15 forward or reverse so that be sleeved on leading screw 15 patrol and examine case 6 forward or
Being moved rearwards by, making to patrol and examine case 6 can move back and forth, it is achieved the real-time detection to belt 28.
In the present embodiment, described belt deviation guiding mechanism includes the adjusting carrier roller parts for being adjusted belt 28
27 and be arranged on below belt 28 and for installing the adjustment bearing 26 of aligning carrier roller parts 27;Described sideslip adjusts drive mechanism bag
Include and adjust hydraulic cylinder 24 that the two ends of bearing 26 are in transmission connection and for driving the hydraulic motor 25 of hydraulic cylinder 24 action, described
Hydraulic motor 25 connects has hydraulic motor drive 36, described hydraulic motor drive 36 to be controlled by described control device.
In the present embodiment, described adjusting carrier roller parts 27 include being arranged on the horizontal adjustment torr bottom horizontal part belt 28-1
Roller 27-1 be arranged on bottom rake belt 28-2 and the tilt adjustments carrying roller 27-2 parallel with rake belt 28-2, described
Tilt adjustments carrying roller 27-2 and horizontal adjustment carrying roller 27-1 is fixing to be connected, and described tilt adjustments carrying roller 27-2 and horizontal adjustment torr
Roller 27-1 is installed on adjustment bearing 26, and described adjustment bearing 26 is arranged in frame 32.
In the present embodiment, described adjustment bearing 26 is in transmission connection with hydraulic cylinder 24 1 plunger end by rotary shaft, described liquid
The quantity of cylinder pressure 24 and hydraulic motor 25 is two, and two described hydraulic cylinders 24 are respectively and the two ends transmission adjusting bearing 26
The first hydraulic cylinder connected and the second hydraulic cylinder, when belt 28 is adjusted by needs, described first hydraulic cylinder elongation and the
Two hydraulic cylinders contractions drive adjustment bearing 26 to rotate clockwise or described first hydraulic cylinder shrinks and the elongation driving of the second hydraulic cylinder
Adjust bearing 26 to rotate counterclockwise.The driving adjustment bearing 26 that is disposed to of hydraulic cylinder 24 rotates, and makes adjustment bearing 26 energy
Smooth rotation, it is to avoid adjust that bearing 26 rotational angle is excessive or angle too small and the unrealized adjustment to belt 28.
In the present embodiment, adjust the setting of bearing 26, be for the ease of horizontal adjustment carrying roller 27-1 and tilt adjustments carrying roller
The installation of 27-2, and adjust bearing 26 and be in transmission connection with hydraulic cylinder 24, is converted to the linear motion of hydraulic cylinder 24 to adjust
The circular motion of seat 26, it is simple to adjust bearing 26, horizontal adjustment carrying roller 27-1 and tilt adjustments carrying roller 27-2 entirety and rotate
Belt 28 is adjusted, the belt 28 of sideslip is adjusted return.
In the present embodiment, described instruction device include for gas value abnormal indicate the first display lamp 2, for
The second display lamp 3 that belt 28 sideslip is indicated and for threeth display lamp 5 that indicate abnormal to smog value, described
First display lamp the 2, second display lamp 3 and the 3rd display lamp 5 are all connected with described control device and are carried out by described control device
Control.
As in figure 2 it is shown, in the present embodiment, described belt cooling mechanism includes that belt 28 is carried out water spray makes belt 28 lower the temperature
The water pipe 23 that is connected with gate spool 31 of gate spool 31 and be connected with water pipe 23 and by water that water pipe 23 be gate spool 31 water supply
Case 21;
Described cooling controlling organization includes water pump 22 and the regulation valve 37 being arranged on water pipe 23, the output of described water pump 22
End is connected with water pipe 23, and described water pump 22 and regulation valve 37 are controlled by described control device.
In the present embodiment, described gate spool 31 and water pipe 23 are laid along frame 32, it is simple to gate spool 31 and water pipe 23
Installation.
In the present embodiment, the quantity of gate spool 31 is multiple, it is achieved the cooling to belt 28 many places, it addition, gate spool 31
Setting, be in order to the water in water tank 21 is delivered in gate spool 31 to carry out spray cooling, and gate spool 31 by water pipe 23
On be provided with multiple sprinkling mouth belt 28 carried out spray water, avoid spraying water outlet more to described supervising device with described simultaneously
Patrol and examine mechanisms influence.
In the present embodiment, described in patrol and examine the junction of case 6 and screw mandrel 15 and be provided with pouring orifice 12.
In the present embodiment, by arranging pouring orifice 12, lubricating oil is infused in the junction patrolling and examining case 6 with leading screw 15, from
And reduce and patrol and examine the frictional force between case 6 and leading screw 15, making to patrol and examine case 6 can move smoothly along leading screw 15.
In the present embodiment, described supervising device also include key operation module 40, hand-held controller 34 and with described control
The communication module 38 that device processed connects, described communication module 38 carries out data communication, described key operation module with host computer 39
40 and hand-held controller 34 be all connected with described control device.
In the present embodiment, by arranging communication module 38 and host computer 39, can realize remotely monitoring belt 28 operating mode.
As shown in Figure 4, in the present embodiment, described wireless power supply module includes wireless power transmitter module 4, wireless modulus of conversion
Block 1 and be arranged on the wireless power receiver module 13 patrolled and examined in case 6;By arranging wireless power transmitter module 4 and wireless conversion
Alternating current power supply 4-1 can be delivered to be arranged on the wireless power receiver module 13 that frame is patrolled and examined in case 6 by module 1 through wireless forwarding,
Avoid the connection of cable power line, reduce the numerous and diverse degree of wiring.
Described wireless power transmitter module 4 includes alternating current power supply 4-1, transformator 4-2 and the rectifier filter connected successively
4-3;Manostat 1-1 that described wireless modular converter 1 includes connecting successively, high frequency generator 1-2, analog line driver 1-3, high frequency
Power amplifier 1-4 and transmitting coil 1-5, the input of described manostat 1-1 connects with the outfan of rectifier filter 4-3,
Described wireless power receiver module 13 includes receiving coil 13-1, filtering high-frequency rectifier device 13-2 and the manostat connected successively
13-3, described receiving coil 13-1 and transmitting coil wireless connections, the outfan of described manostat 13-3 and described control device
Connect.
When the present invention uses, described wireless power transmitter module 4 processes through wireless modular converter 1 and sends to wireless power
Receiver module 13, wireless power receiver module 13 outfan is connected with controller 33 and provides power supply, controller for controller 33
33 enter duties, when needs patrol and examine case 6 move forward time, staff by hand-held controller 34 to controller 33
Sending to patrol and examine in front movement directive or operation key operation module 40 and patrol and examine reach button, controller 33 is controlled by motor driver 35
Motor 16 processed rotates, and motor 16 rotational band movable wire thick stick 15 rotates, and the rotation of leading screw 15 makes to patrol and examine case 6 and moves forward, when needs patrol
When inspection case 6 is moved rearwards by, staff patrols and examines rear movement directive or operation by hand-held controller 34 to controller 33 transmission
Moving button after patrolling and examining in key operation module 40, controller 33 controls motor 16 by motor driver 35 and rotates backward, motor
16 counter-rotating belts movable wire thick sticks 15 reversely rotate, and the reverse rotation of leading screw 15 makes to patrol and examine case 6 and is moved rearwards by, it is achieved thereby that patrol and examine
Case 6 is moved forward or rearward, it is achieved the detection to whole belt 28 operating mode, and detection range is big, it is to avoid belt 28 detection exists blind
The production accident that zone is come.
Smog during belt 28 is worked by Smoke Detection sensor 7 detects in real time, and the smog value collected is sent out
Delivering to controller 33, the gas during belt 28 is worked by gas management sensor 8 detects in real time, and the gas that will collect
Value sends to controller 33, controller 33 by the smog value received and gas value respectively with smog threshold value and the gas threshold of regulation
Value compares, and when the smog threshold value that the smog value that Smoke Detection sensor 7 collects is against regulation, controller 33 controls
3rd display lamp 5 carries out flicker and reminds staff to evacuate, or the gas value detected when gas management sensor 8 is not inconsistent
Close regulation gas threshold value time, controller 33 control the first display lamp 2 carry out flicker remind staff evacuate, it is ensured that skin
Carry 29 work circumstances safe, prevent smog value or gas value at belt 28 work from exceeding setting value, cause security incident;By setting
Put fixing camera 10 and dollying head 9 cooperates, the transport scene of belt 28 is carried out video monitoring, fixing camera
10 and dollying head 9 video image that collects is sent to controller 33, controller 33 obtains on belt 28 through process
The dangerous operating modes such as coal accumulation, to staff to remind, it is to avoid the abrasion piling up acceleration belt 28 of coal on belt 28,
Reduce the service life of belt 28.
The operating temperature of belt 28 many places is detected by temperature detection sensor 17 in real time, and the temperature value that will collect
Sending to controller 33, the multiple temperature values received are compared with the temperature threshold specified, work as temperature by controller 33 respectively
When arbitrary temperature value that degree detection sensor 17 collects exceedes design temperature threshold value, staff passes through hand-held controller 34
Sending, to controller 33, button of lowering the temperature in cooling order or operation key operation module 40, controller 33 controls water pump 22 and works,
Controller 33 controls to adjust valve 37 and opens simultaneously, and in water tank 21, water is delivered to gate spool 31, by gate spool 31 by water pipe 23
On multiple sprinkling mouths spray water outlet belt 28 is lowered the temperature, it is to avoid belt 28 high temperature works continuously, causes the damage of belt 28
Bad.
Controller 33 controls infrared transmission module 30 and belt 28 is detected by infrared receiving module 29 in real time, works as belt
28 when there is not sideslip, and controller 33 controls infrared transmission module 30 and launches infrared ray, and infrared receiving module 29 can receive red
The infrared ray that emission module 30 is launched, then infrared receiving module 29 exports high level to controller 33, when belt 28 runs
Time partially, controller 33 controls the infrared ray of infrared transmission module 30 transmitting to be stopped by belt 28, and infrared receiving module 29 can not connect
Receive infrared ray, then infrared receiving module 29 output low level is to controller 33, and controller 33 receives belt 28 and sideslip occurs
Signal, controller 33 controls the second display lamp 3 and flashes, points out to staff, and meanwhile, staff passes through hand-held control
Device 34 processed sends mobile button in movement directive or operation key operation module 40 to controller 33, and controller 33 is by hydraulic pressure horse
Reaching driver 36 to control hydraulic motor 25 and work, hydraulic motor 25 works and provides hydraulic oil, in hydraulic cylinder 24 for hydraulic cylinder 24
Described first hydraulic cylinder elongation or described second hydraulic cylinder elongation, promote adjustment bearing 26 to rotate, turn to horizontal adjustment carrying roller
27-1 and tilt adjustments carrying roller 27-2 is all in close contact with belt 26, then is passed through hand-held controller 34 to control by staff
Device 33 sends belt and adjusts belt adjustment button in order or operation key operation module 40, and controller 33 is driven by hydraulic motor
Dynamic device 36 controls hydraulic motor 25 and quits work, and the first hydraulic cylinder described in hydraulic cylinder 24 shrinks or described second hydraulic cylinder is received
Contracting, drives and adjusts bearing 26 return, during adjusting bearing 26 return, and horizontal adjustment carrying roller 27-1 and tilt adjustments torr simultaneously
Roller 27-2 drives belt 28 return, makes the realization regulation to belt 28 sideslip, it is to avoid belt 28 occurs to need during sideslip work people
It is mobile that member carries out closed-down manual operation, reduces belt 28 sideslip simultaneously and brings potential safety hazard to staff and Coal Transportation,
Ensure belt 28 normal and continuous operation, it is achieved the continuative transport of belt 28, improve coal production efficiency and reduce labor intensity, making
Belt 28 transportation is easily controllable and realize convenient, practicality is the strongest.
The above, be only presently preferred embodiments of the present invention, not impose any restrictions the present invention, every according to the present invention
Any simple modification, change and the equivalent structure change that above example is made by technical spirit, all still falls within skill of the present invention
In the protection domain of art scheme.
Claims (9)
1. a belt transportation system, it is characterised in that: include frame (32), the belt conveyer being arranged in frame (32)
Structure, the belt detected described belt-conveying mechanism operating mode in real time detect device and supervise described belt detection device
The supervising device of control, and belt deviation guiding mechanism that described belt-conveying mechanism is adjusted and to described belt-conveying
Mechanism carries out the belt cooling mechanism lowered the temperature;
Described belt-conveying mechanism includes belt (28) and is arranged on belt (28) bottom and the belt that is supported belt props up
Support part part (19);
What described belt detection device included being arranged in frame (32) patrols and examines mechanism, carries out belt (28) operating temperature in real time
The temperature detection sensor (17) detected and the belt deviation detection module that belt (28) is detected in real time, described frame
(32) it is provided with on described in supplying and patrols and examines movable the patrolling and examining slipping mechanism and be in transmission connection with described slipping mechanism of patrolling and examining of mechanism
Sliding drive mechanism, described in patrol and examine mechanism include being arranged on described in patrol and examine patrolling and examining case (6) and being arranged on slipping mechanism
Patrol and examine case (6) bottom Smoke Detection sensor (7), gas management sensor (8) and fixing camera (10), described in patrol and examine case
(6) installed in front has dollying head (9), described in patrol and examine the upper side of case (6) and be provided with for shape that belt (28) is worked
State carries out the instruction device indicated;
Described supervising device include control device, wireless power supply module, for controlling what described belt cooling mechanism was operated
Cooling controlling organization and the sideslip being used for driving described belt deviation guiding mechanism to be adjusted belt (28) adjust driving machine
Structure, described sideslip adjusts drive mechanism and described cooling controlling organization is controlled by described control device, and described temperature is examined
Survey sensor (17), Smoke Detection sensor (7), gas management sensor (8), fixing camera (10), dollying head (9)
All it is connected with described control device with described belt deviation detection module;
The quantity of described belt deviation guiding mechanism is multiple, and the structure of multiple described belt deviation guiding mechanisms is the most identical and divides
It is not arranged on the bottom of belt (28), and multiple described belt deviation guiding mechanism is laid in same level, described belt
Sideslip guiding mechanism and described sideslip adjust drive mechanism and are in transmission connection;
The quantity of described temperature detection sensor (17) is multiple, and multiple described temperature detection sensors (17) are installed in belt
(28) lower section.
2. according to a kind of belt transportation system described in claim 1, it is characterised in that: the number of described belt deviation detection module
Amount is for multiple, and the structure of multiple described belt deviation detection modules is the most identical and is separately mounted to belt (28) both sides;
Described belt deviation detection module includes infrared transmission module (30) and is used for receiving described infrared transmission module (30)
The ultrared infrared receiving module (29) penetrated, described infrared transmission module (30) and infrared receiving module (29) all with described control
Device processed connects.
3. according to a kind of belt transportation system described in claim 1 or 2, it is characterised in that patrol and examine slipping mechanism described in: and include
Before being arranged on the dovetail groove guide rail (14) at frame (32) top and being arranged in dovetail groove guide rail (14) and drive and patrol and examine case (6) energy
After the leading screw (15) that moves, described leading screw (15) is laid along the length direction of dovetail groove guide rail (14);Described sliding drives
Mechanism includes motor driver (35) and the motor (16) connected with motor driver (35) outfan, described motor (16) defeated
Shaft is in transmission connection with leading screw (15), and described motor driver (35) is controlled by described control device.
4. according to a kind of belt transportation system described in claim 1 or 2, it is characterised in that: described belt deviation guiding mechanism
Including the adjusting carrier roller parts (27) for belt (28) is adjusted and be arranged on belt (28) lower section and for install regulation of mental activities
The adjustment bearing (26) of carrying roller parts (27);Described sideslip adjusts drive mechanism and includes and adjust the two ends transmission of bearing (26) even
The hydraulic cylinder (24) connect and the hydraulic motor (25) being used for driving hydraulic cylinder (24) action, described hydraulic motor (25) connects liquid
Pressure motor driver (36), described hydraulic motor drive (36) is controlled by described control device.
5. according to a kind of belt transportation system described in claim 1 or 2, it is characterised in that: described instruction device include for
To gas value abnormal indicate the first display lamp (2), for the second display lamp (3) that belt (28) sideslip is indicated
With for threeth display lamp (5) that indicate abnormal to smog value, described first display lamp (2), the second display lamp (3) and the
Three display lamps (5) are all connected with described control device and are controlled by described control device.
6. according to a kind of belt transportation system described in claim 1 or 2, it is characterised in that: described belt cooling mechanism includes
Belt (28) is carried out water pipe (23) and and water that the gate spool (31) that water spray makes belt (28) lower the temperature is connected with gate spool (31)
Pipe (23) connects and is the water tank (21) that gate spool (31) supplies water by water pipe (23);
Described cooling controlling organization includes water pump (22) and the regulation valve (37) being arranged on water pipe (23), described water pump (22)
Outfan is connected with water pipe (23), and described water pump (22) and regulation valve (37) are controlled by described control device.
7. according to a kind of belt transportation system described in claim 1 or 2, it is characterised in that patrol and examine case (6) and screw mandrel described in:
(15) junction is provided with pouring orifice (12).
8. according to a kind of belt transportation system described in claim 1 or 2, it is characterised in that: described supervising device also include by
Key operation module (40), hand-held controller (34) and the communication module (38) being connected with described control device, described communication mould
Block (38) and host computer (39) carry out data communication, described key operation module (40) and hand-held controller (34) all with described
Control device to connect.
9. according to a kind of belt transportation system described in claim 1 or 2, it is characterised in that: described wireless power supply module includes
Wireless power transmitter module (4), wireless modular converter (1) and be arranged on the wireless power receiver module (13) patrolled and examined in case (6);
Described wireless power transmitter module (4) includes alternating current power supply (4-1), transformator (4-2) and the rectifying and wave-filtering connected successively
Device (4-3);Manostat (1-1) that described wireless modular converter (1) includes connecting successively, high frequency generator (1-2), power drive
Device (1-3), high frequency power amplifier (1-4) and transmitting coil (1-5), the input of described manostat (1-1) and rectifying and wave-filtering
The outfan of device (4-3) connects, and described wireless power receiver module (13) includes receiving coil (13-1), the high frequency connected successively
Rectifier filter (13-2) and manostat (13-3), described receiving coil (13-1) and transmitting coil wireless connections, described voltage stabilizing
The outfan of device (13-3) is connected with described control device.
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CN106761891A (en) * | 2017-01-14 | 2017-05-31 | 太原理工大学 | Belt conveyer automatic fire extinguishing system based on distributed optical fiber temperature measurement technology |
CN106838963A (en) * | 2017-02-05 | 2017-06-13 | 上海源紊新能源科技有限公司 | A kind of intelligent raw coal processing system |
CN107055038A (en) * | 2017-03-29 | 2017-08-18 | 西安科技大学 | A kind of multiple spot brakes belt inspection device |
CN107055038B (en) * | 2017-03-29 | 2023-02-28 | 西安科技大学 | Multi-point brake belt inspection device |
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CN110585635A (en) * | 2019-10-15 | 2019-12-20 | 邹城兖矿泰德工贸有限公司 | Fire prevention and extinguishing device for belt conveyor |
CN110789958A (en) * | 2019-11-05 | 2020-02-14 | 安徽华宏机械设备有限公司 | Detection system for abrasion of middle plate of middle groove of scraper conveyor |
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CN111908062A (en) * | 2020-08-11 | 2020-11-10 | 姜毅 | Conveyer belt fault monitoring device that possesses multinomial function detection |
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CN113086549A (en) * | 2021-03-01 | 2021-07-09 | 广东能源集团科学技术研究院有限公司 | Multi-agent cooperative monitoring system for coal conveying belt of thermal power plant |
CN114084613A (en) * | 2021-11-18 | 2022-02-25 | 北京华能新锐控制技术有限公司 | Coal conveying belt deviation detecting system |
CN114084613B (en) * | 2021-11-18 | 2023-11-07 | 北京华能新锐控制技术有限公司 | Coal conveying belt deviation detecting system |
CN114688422A (en) * | 2022-02-28 | 2022-07-01 | 安徽屹翔滤材有限公司 | Fault detection device of mining equipment and operation method thereof |
CN114688422B (en) * | 2022-02-28 | 2024-04-02 | 安徽屹翔滤材有限公司 | Fault detection device of mining equipment and operation method thereof |
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CN117246680A (en) * | 2023-11-20 | 2023-12-19 | 福建省泉烨消防科技有限公司 | Fire-fighting inspection system for mining belt conveyor |
CN117246680B (en) * | 2023-11-20 | 2024-02-02 | 福建省泉烨消防科技有限公司 | Fire-fighting inspection system for mining belt conveyor |
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