CN108328360A - The discharging warehousing and transportation facilities and conveyer method of loose unpacked material - Google Patents
The discharging warehousing and transportation facilities and conveyer method of loose unpacked material Download PDFInfo
- Publication number
- CN108328360A CN108328360A CN201810335066.4A CN201810335066A CN108328360A CN 108328360 A CN108328360 A CN 108328360A CN 201810335066 A CN201810335066 A CN 201810335066A CN 108328360 A CN108328360 A CN 108328360A
- Authority
- CN
- China
- Prior art keywords
- door
- hopper
- transhipment
- control system
- vehicle
- 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
- 239000000463 material Substances 0.000 title claims abstract description 192
- 238000007599 discharging Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000005507 spraying Methods 0.000 claims abstract description 120
- 238000001514 detection method Methods 0.000 claims abstract description 39
- 238000005303 weighing Methods 0.000 claims abstract description 39
- 230000003993 interaction Effects 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 52
- 239000007921 spray Substances 0.000 claims description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 230000001629 suppression Effects 0.000 claims description 31
- 230000001681 protective effect Effects 0.000 claims description 27
- 230000032258 transport Effects 0.000 claims description 27
- 241000593989 Scardinius erythrophthalmus Species 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 230000002265 prevention Effects 0.000 claims description 9
- 239000003595 mist Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 241001416181 Axis axis Species 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000013589 supplement Substances 0.000 claims description 2
- 241000233855 Orchidaceae Species 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 3
- CVOFKRWYWCSDMA-UHFFFAOYSA-N 2-chloro-n-(2,6-diethylphenyl)-n-(methoxymethyl)acetamide;2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline Chemical compound CCC1=CC=CC(CC)=C1N(COC)C(=O)CCl.CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O CVOFKRWYWCSDMA-UHFFFAOYSA-N 0.000 abstract 1
- 238000011068 loading method Methods 0.000 description 20
- 239000003921 oil Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 239000013590 bulk material Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- -1 sandstone Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/06—Feeding articles or materials from bunkers or tunnels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/48—Arrangements of indicating or measuring devices
-
- 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
- B65G65/00—Loading or unloading
- B65G65/005—Control arrangements
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/188—Preventing escape of dust by means of non-sealed systems with spraying means
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention discloses a kind of discharging warehousing and transportation facilities of loose unpacked material, transhipment hopper including being installed on framework upper, the lower end for transporting hopper is equipped with discharge port, discharge port is equipped with door to be opened/closed, further includes the door switch being connected respectively with control system and detecting system, vehicle location instruction human-computer interaction system, the detection of transhipment hopper level of filler material and instruction system and the lower spraying device for being installed on the upper spraying device on transhipment hopper top, being installed on transhipment hopper lower part.Realize transit vehicle automatically monitoring and prompt, unloading door machine can non-stop run, can to transport hopper quantity in stock real-time display；Material weighing system is arranged in automatic shutter door discharging, transhipment hopper lower part, and it is one that empty wagons weight house, loaded vehicle weight house and discharging storage and transportation apparatus, which are closed three, realize entrucking and one-stop completion of weighing, the construction input for reducing automobile weight house, reduces procedure links, improves production efficiency.The present invention also provides the conveyer methods being transported through to loose unpacked material using above equipment.
Description
Technical field
The present invention relates to the method and apparatus technical fields that harbour etc. is used to load and unload transshipment cargo, and in particular to one kind dissipates
Fill the discharging warehousing and transportation facilities of material and the conveyer method of loose unpacked material.
Background technology
The means of transportation of general large loose unpacked material such as sandstone, fertilizer, ore in sand form, cement, coal etc. is mostly using carrying
It measures prodigious ship first to give in loading cabin, the harbour of land setting is transported to via remote ocean, uses the dress at harbour
Equipment is unloaded by above-mentioned material handling to large-scale bulk delivery truck（Hereinafter referred to as transit vehicle）On, then change by interior land transportation
It send mode that material is transported in production plant and is used as raw materials for production, or that cargo is temporarily deposited in stockyard etc. is to be transported.For
Compression turnround of a ship saves sailing date, and the efficiency of loading and unloading that improves ship is central factor, and the efficiency of loading and unloading of ship is also weighing apparatus
Measure one of the outstanding feature of port competitiveness.Common ship-discharging operation is using the gantry crane on harbour, by ship ---
--- process of transhipment hopper --- transit vehicle --- goods yard realizes the transhipment of material to door machine, and existing entrucking funnel is only
Be a mechanical device, lack automation, intelligent control system, it is man-machine cannot interactive, transit vehicle and transhipment hopper, door machine
Information exchange is can not achieve with transhipment hopper.It is primarily present problems with：
1, transhipment hopper does not have rotating function in storing, leads to " vehicles such as door machine " and " door machines such as vehicle " occur, influences door machine unloading
With transit vehicle running efficiency
Since transhipment feed hopper bottom is open, door is not designed, although transhipment hopper capacity is very big, does not have storing work(
Can, door machine could discharging when can only have transit vehicle below transhipment hopper.There are transfer car(buggy)s in door machine unloads actual job
When not being in time, door machine can only shut down waiting, " vehicles such as door machine " situation occur.Sometimes for guarantee unloading efficiency, door
Machine driver can only select material to land, and deviate from the design original intention using transhipment hopper；
When more transit vehicles reach scene in the time of Relatively centralized, when waiting in line entrucking, the unloading efficiency of door machine can
Fully release.Since transhipment feed hopper bottom is open, door is not designed, although hopper capacity is very big, does not have storing work(
Can, transit vehicle can only wait for entrucking according to door machine unloading speed, the case where " door machines such as vehicle " occur, cannot give full play to and turn
Transport the running efficiency of vehicle.
It 2, cannot be according to the delivery tonnage entrucking of transit vehicle
Since the bucket capacity of gantry crane grab is fixed, the volume of material captured every time is roughly the same, and transit vehicle vehicle is more, load-carrying
Tonnage has differences (generally between 30 tons to 50 tons), therefore door machine is difficult the entrucking tonnage controlled to transit vehicle, one
Determine to affect the transfer efficiency of transit vehicle in degree.
3, there is no man-machine interactive system, effective communication cannot be carried out between door machine and transit vehicle, influences operating efficiency.
4, there is no active dust suppression function, cannot effectively carry out dust suppression operation
After the bulk goods to port such as bulk carrier or barging grain, sandstone, ore in sand form and coal, typically first with door
Formula crane, clamshell crane material grasping bucket be hung to transhipment hopper by cargo is a pipeful of from cabin, recycle transhipment
The funneling drain hole carried on hopper is directly to automobile blowing entrucking, due to the dress of the drain hole and transit vehicle of transhipment hopper
There is one section of vertical range in truck compartment,, can not in loose unpacked material dropping process with the unlatching of material grasping bucket in discharging or entrucking
It will produce a large amount of dust with avoiding and increase loss of material after causing larger airborne dust, dust to be blown to four winds, also made to environment
At serious pollution, the health of practitioner can be also influenced.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of efficiency of loading and unloading height, working condition are good, automatic
The discharging warehousing and transportation facilities of the high loose unpacked material of change degree and the conveyer method of loose unpacked material.It can realize bulk goods entrucking process
Automation control, greatly improve production efficiency, reach specification loading and unloading capacity, optimization technological process, improve and the efficiency of loading and unloading and change
Kind working condition improves mechanized operation level, reduces the goal of the invention that material sheds the loss of material such as airborne dust.
Present invention technical solution used for the above purpose is：
A kind of discharging warehousing and transportation facilities of loose unpacked material, including frame, the transhipment hopper for being installed on framework upper, are transported under hopper
End is equipped with discharge port, it is characterised in that：Discharge port is equipped with door to be opened/closed, and the space of transhipment hopper lower part can pass through transhipment
Vehicle, transit vehicle can be parked in transhipment hopper lower part and feed；Further include that the door being connected respectively with control system is opened
It closes and detecting system, vehicle location instruction human-computer interaction system, the detection of transhipment hopper level of filler material and instruction system.
In the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, the door is the split opening and closing of two fans of HYDRAULIC CONTROL SYSTEM
Gate；Frame is equipped with workbench, and workbench is equipped with oil cylinder seat, and the both ends for often fanning door are articulated under transhipment hopper
The hydraulic cylinder at end, driving door opening and closing is articulated on oil cylinder seat, and the rod end of hydraulic cylinder is articulated on door；The door
Switch passes through PLC controller with the electronic ruler that detecting system is the detection door aperture being set on hydraulic cylinder, control system
Connection control hydraulic system realizes the opening and closing of door.
Above-mentioned technical proposal, for electronic ruler by the status information feedback of door to control system, electronic ruler coordinates control system
The piston rod of hydraulic cylinder is controlled by PLC controller according to the size of transit vehicle container and the type of material to be transported
Overhang controls the aperture of door.
Further, the lower part of the transhipment hopper is equipped with door position limit sensors, and limit sensors are with control
System is connected.Limit sensors use vortex type proximity switch, each door that 2 limit sensors are arranged, are correspondingly arranged in respectively
The extreme position that the maximum opening of door is closed with door, limit sensors detect that door reaches maximum opening or door reaches
When the extreme position of closure, control system can stop hydraulic cylinder work in time, prevent the piston rod of hydraulic cylinder from excessively stretching
Going out or excessively bouncing back leads to the damage of door or hydraulic cylinder.
Further, the door is a pair of left door being symmetrical set and right door, left door and right door
On at least 2 hydraulic cylinders are respectively set；The hydraulic system is set on workbench, including hydraulic power unit, hydraulic oil
The attachmentes such as cylinder, solenoid valve, overflow flow divider, fluid pressure line and pipe fitting, after the signal that hydraulic system receives switch door,
The high pressure oil pumped out by hydraulic power unit through components such as solenoid valve, overflow flow dividers, reach and be distributed in left door and right door
Hydraulic cylinder completes switch door action；
It is additionally provided with a set of manual overvide simultaneously, this device and the door switch are relatively independent with detecting system, as
The insurance of hydraulic system automatic switch door and supplement are opened and closed for manual control door in special circumstances.
In the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, frame is equipped with workbench, vehicle location instruction
Human-computer interaction system includes the vehicle location sensor being set on frame, vehicle model detection sensor, vehicle location instruction
Device, vehicle location sensor, vehicle model detection sensor, vehicle location instruction device are connected with control system；
Vehicle location sensor includes the lower part for being set to workbench, positioned at the front side of transhipment hopper lower end discharge port and rear side
Each 1 rangefinder, and be set to the left back column of frame, each 1 rangefinder on right rear column, and be set to left front vertical
At least one rangefinder between column and left back column, at least one rangefinder being set between right front column and right rear column,
For measuring whether transit vehicle enters the position transported the lower section of hopper and entered below transhipment hopper；
Vehicle model detection sensor is the left back column for being set to frame, each 1 rangefinder on right rear column, measures transhipment
The size of vehicular container；
Vehicle location instruction device is the left back column for being set to frame, each 1 group of signal lamp on right rear column, and real-time display turns
Transport the state of the container and transhipment hopper central relative position of vehicle.
Further, the vehicle location sensor, vehicle model detection sensor are ultrasonic range finder or laser
Rangefinder.
The signal lamp of vehicle location instruction device is arranged in above-mentioned technical proposal on the column of frame, realizes man-machine mutual
It is dynamic, its location of transit vehicle for being driven of driver is in time prompted, maloperation is reduced.
In the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, transhipment hopper level of filler material detection and instruction system packet
Level sensor and material position clearing lamp are included, level sensor, material position clearing lamp are connected with control system；Material position refers to
Show that signal lamp is set to frame or transports the notable position on hopper top, transhipment hopper is suitable for reading to be equipped with flash indicator light.
Above-mentioned technical proposal, material position clearing lamp can be respectively set to green three of reddish yellow, and red eye instruction is worked as
Material is less than a vehicle in front hopper, and amber lamp indicates that the transhipment hopper has vehicle and enters, and greensignal light instruction is current
Material can fill a vehicle in hopper；When level sensor detects that the material in transhipment hopper reaches the maximum value of setting, transhipment material
The flash indicator light of setting suitable for reading of struggling against lights, and prompts this transhipment hopper of door machine driver to have been filled with, may be caused with reducing maloperation
The accidents such as material is unrestrained.
Further, the level sensor is ultrasonic range finder or laser range finder, transports the upper brim of hopper
Edge is equipped with fixing bracket, and ultrasonic range finder or laser range finder are set on fixing bracket；Fixing bracket is equipped with ultrasonic wave
Rangefinder or laser range finder protective cover.
Further include spray dust suppression system in the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, frame is equipped with workbench,
The spray dust suppression system includes the upper spraying device for transporting hopper top, the lower spraying device of transhipment hopper lower part and installation
In the spraying host on frame or workbench, spraying host is connected respectively by water main and upper spraying device, lower spraying device
It is logical；Spray host by the water in water tank after filtering, being pressurized, spray water mist to dust suppression point through upper spraying device, lower spraying device,
Achieve the purpose that high efficiency dust suppression；
Above-mentioned technical proposal, the airborne dust that can prevent bulk material from being generated in entrucking discharging reach the effect for inhibiting airborne dust environmental protection
Loose unpacked material is contamination-freely transported in fruit, realization.
It transports hopper top and 2 gantry crane grab sensors is housed, 2 gantry crane grab sensors are suitable for reading along transhipment hopper
Circumferential to be arranged in 90 ° of angles, gantry crane grab sensor is connected with control system.
Further, the upper spraying device is made of solenoid valve, upper atomizer passgae and upper spray nozzle；On upper atomizer passgae
Along transporting, hopper is suitable for reading to be arranged circumferentially several towards the upper spray nozzle for transporting hopper central direction；Upper spray nozzle is oblique
Upper installation refers to that the spout of upper spray nozzle is less than 60 ° upward and with the angle of horizontal plane obliquely, suppression is realized by spraying upwards
Dirt dedusting；When gantry crane grab sensor detects gantry crane grab above transhipment hopper, control system passes through PLC controller
Spraying device auto spraying dust suppression in unlatching；When gantry crane grab sensor, which detects gantry crane grab, leaves transhipment hopper, control
System closes upper spraying device and is automatically stopped spraying, realizes automatically controlling for spraying system；
The lower spraying device is made of solenoid valve, lower atomizer passgae and lower spray nozzle；If being evenly arranged on lower atomizer passgae
The dry lower spray nozzle towards transhipment hopper central direction, lower spray nozzle are divided into two rows, correspond to one group of lower part of transhipment hopper phase
To side setting, and be uniformly distributed in the both sides of door；Lower spray nozzle is installed obliquely, refers to the spray of lower spray nozzle obliquely
Mouth down and with the angle of horizontal plane be less than 60 °；When transhipment hopper prepares the discharging into bulk delivery truck, control system
Lower spraying device is opened by PLC controller；It is finished when transporting hopper discharge, after door completely closes, under control system is closed
Spraying device is automatically stopped spraying.
Further, the frame is equipped with workbench, and spraying host is set on workbench, including multistage mistake
Filter, high-pressure hydraulic pump, solenoid valve and water main are connected between water tank, multistage filter, high-pressure hydraulic pump by pipeline, water tank
Water upper spraying device and lower spraying device be transmitted to by water main after multistage filter, high-pressure hydraulic pump pressurization successively,
Be respectively arranged with solenoid valve between upper atomizer passgae, lower atomizer passgae and water main, to upper spraying device and lower spraying device respectively into
Row control；High-pressure hydraulic pump, solenoid valve are controlled by PLC controller.
In the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, the transhipment hopper is suitable for reading to be arranged circumferentially several
LED light, LED light are connected by light-operated switch with power supply, for indicating transhipment hopper position suitable for reading for door machine driver
It sets.Transit vehicle entrance is also equipped with several LED lights, the position for indicating transhipment hopper for transit vehicle driver.
Above-mentioned technical proposal transports hopper LED light suitable for reading by automatic opening, even if visibility is relatively low or night
Between operation when, or door machine driver provides transhipment hopper position suitable for reading, reduces maloperation, improves operating efficiency.Equally
, transit vehicle entrance is also equipped with several LED lights, the position for indicating transhipment hopper for transit vehicle driver.
In the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, the door, discharge port inner surface wear-resistant coating；Or
Door, discharge port inner surface mount wear-resisting steel plate；Or door, discharge port are made of wear-resisting steel plate.
Above-mentioned technical proposal in door, discharge port inner surface wear-resistant coating or mounts wear-resisting steel plate, is made with improving it
With the service life, reduces and replace maintenance time.
In the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, the frame includes left front column, right front column, left back vertical
Column, right rear column at least 4 root posts are connected with crossbeam between the top of every two adjacent columns, the transhipment hopper
Upper end is connected on crossbeam, and the lower part for transporting hopper is connected with workbench, and the quadrangle of workbench is connected with column；Column
Lower end be equipped with running wheel.
Above-mentioned technical proposal, transhipment hopper lower part be arranged workbench, the workbench both facilitated maintenance of equipment or
For mechanical floor, switch board, the hydraulic power unit etc. of complete machine may be disposed on the workbench, be connected with the quadrangle of workbench
The lower end of column is equipped with running wheel, the tools such as trailer can be used to draw complete machine to required position, facilitates carry out transition
It uses.
In the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, the frame is equipped with and manually controls case, manually controls case
It is interior to be equipped with door manual switch button, hydraulic power unit manual switch button, high-pressure hydraulic pump manual switch button, scram button, when
When needing emergency cut-off door there are burst accident, press the just emergency cut-off of scram button door, meanwhile, control system automatically into
Enter MANUAL CONTROL mode；Switch board manually controls setting wireless control module in case, remote by movable wireless controller
Journey operates.
Above-mentioned technical proposal is equipped on frame and manually controls case, manually controls door manual switch button, liquid in case
Press pump station manual switch button, high-pressure hydraulic pump manual switch button, scram button by circuit and are set on workbench
Switch board is connected, and switch board is connected with each power receiving equipment such as each high-pressure hydraulic pump, hydraulic power unit, when debugging or being manually operated, both may be used
To be operated by the switch board on workbench, can also be operated on ground by manually controlling case, and in normal work, then
It is that control system is automatically controlled with parameter according to the set procedure；And safety and patrol personnel can also the progress of hand-hold wireless controller
Remote operation carries out manual intervention.
In the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, the frame includes left front column, right front column, left back vertical
Column, right rear column at least 4 root posts, the frame are equipped with liftable material metage system, and weighing system is with control
System is connected；Weighing system include be set to left front column, right front column, left back column, right rear column lower part each 1 biography of weighing
Sensor, upper connecting base, lower connecting base, pedestal, mobile protective case；The lower end phase of the upper flange of weighing sensor and upper connecting base
Even, the lower flange of weighing sensor is connected with lower connecting base, and lower connecting base is fixed on the top of pedestal, and the lower part of pedestal is equipped with row
Wheel is walked, mobile protective case is fixed on pedestal, weighing sensor, lower connecting base are located at the lower part in mobile protective case, weigh
The upper flange of sensor can be slided with upper connecting base in the endoporus of the lower part of mobile protective case, and column is fixed on upper connecting base
Top, and can be slided in the endoporus on the top of mobile protective case；The output cable of weighing sensor is connected with control system；
It is connected with guide blot on the side wall of upper connecting base, is correspondingly provided with vertical slot hole on mobile protective case, guide blot can be in length
It is slided in hole；Mobile protective case is split left set and right set two parts, and the both sides of left set and right set are equipped with connecting plate, connect
Plate is equipped with through-hole, passes through fastening screw that left set tightens together with right set in through-hole；It is upper with mobile protective case on column
The lateral surface that the endoporus in portion is in contact is equipped with ring-shaped groove, and sealing ring is arranged in groove.
Due to being provided with material metage system so that technical scheme of the present invention can be not only used for temporarily transporting cargo
It deposits in stockyard and waits for delivery, apply also for directly measuring delivery while unloading；Realize automatic, the quantitative dress of cargo
It carries, loading speed is fast, and the period is short, phenomena such as being also effectively prevented from underload, overload.
In the discharging warehousing and transportation facilities of above-mentioned loose unpacked material, frame is equipped with workbench, and the transhipment hopper goes out
In material mouth, the top of door be equipped with blockage prevention device；Blockage prevention device include both ends be rotationally connected with discharge port a pair of length of side compared with
Material toggling axis on short side wall or on workbench, the shaft end of material toggling axis are fixed with the connecting rod with material toggling axis axis perpendicular, even
The end of bar is hinged with the rod end of loose metal oil cylinder, and loose metal oil cylinder is articulated on the cylinder bracket of workbench, is located in discharge port
Material toggling axis be equipped with multiple switch-plates with material toggling axis axis perpendicular, the maximum plane of area and the material toggling axis of switch-plate
Axis perpendicular.
Above-mentioned technical proposal, material toggling axis drive multiple switch-plate rotations to be transported in hopper and discharge port during entrucking
Material activating, it is anticlogging to play the role of, so that material is not bonded, not arch camber, blanking is smooth, stifled when solving entrucking
Material problem, feeding coal is big, loading speed block, especially material moisture content it is big it is sticky in the case of not will produce plugging phenomenon.
Loose unpacked material is transported through the present invention also provides a kind of discharging warehousing and transportation facilities using above-mentioned loose unpacked material
Conveyer method includes the following steps：
A) automatic control function of switch board is opened, control system starts door switch and detecting system, vehicle location assignor
Machine interaction systems, the detection of transhipment hopper level of filler material and instruction system, spray dust suppression system, PLC controller control door are in
Closed state；When visibility is relatively low or night work, transhipment hopper LED light suitable for reading is opened, for referring to for door machine driver
Show transhipment hopper position suitable for reading；The LED light for transporting vehicle entrance is opened, for indicating transhipment hopper for transit vehicle driver
Position；It is suitable for reading equipped with flash indicator light to transport hopper, this transhipment hopper of door machine driver is prompted to expire；
B) door machine driver starts, to the transhipment hopper discharge, when gantry crane grab sensor detects gantry crane grab to expect close to transhipment
When bucket top, control system opens upper spraying device auto spraying dust suppression by PLC controller, and discharging finishes, and works as gantry crane grab
When sensor detects gantry crane grab and leaves transhipment hopper, control system closes upper spraying device and is automatically stopped spraying；
C) level sensor of transhipment hopper detects the material in transhipment hopper in real time, is indicated by material position clearing lamp；
Level sensor detects that material position clearing lamp is by red when having material in transhipment hopper and reaching the minimum of setting
Become green, a vehicle can be filled by prompting transit vehicle driver currently to transport material in hopper；
When level sensor detects that the material in transhipment hopper reaches the maximum value of setting, the flash of hopper setting suitable for reading is transported
Indicator light lights, this transhipment hopper of door machine driver is prompted to have been filled with；
D) transit vehicle reversing enters the lower section of transhipment hopper, is initially positioned at the sensor of the front side of transhipment hopper lower end discharge port
Detect that transit vehicle enters, the amber lamp of vehicle location instruction device lights, while the yellow of material position clearing lamp
Signal lamp lights, be then within the rear rangefinder of the rear side of transhipment hopper lower end discharge port, be set to left front column with it is left back vertical
Rangefinder before left front rangefinder, left back rangefinder between column, and the right side that is set between right front column and right rear column, it is right after
Rangefinder, and left rangefinder, right rangefinder on the left back column of frame, right rear column detect successively transit vehicle into
After entering, the amber lamp of vehicle location instruction device extinguishes red eye and lights, and transit vehicle is prompted to reach specified entrucking
Position, transit vehicle parking, such as detects that the size of transit vehicle container is judged as large size according to vehicle model detection sensor
Vehicle, then the danger signal light signal delay regular hour of vehicle location instruction device light；Meanwhile vehicle model detection sensor
The dimension information of transit vehicle container is passed into control system, is provided for the opening times of door and the opening time length of door
Foundation；
E) control system controls hydraulic cylinder by PLC controller and opens door blowing, meanwhile, control system is controlled by PLC
Device keeps material toggling shaft rotation dynamic, and material is avoided to block discharge port, and control system is opened lower spraying device by PLC controller and sprayed automatically
Mist dust suppression reduces generated airborne dust during handling material；
F) control system controls the opening times of the opening time and door of door according to the size of transit vehicle container,
It is divided into according to the size different step of transit vehicle container：
Such as being dilly, only need to once feed, then control system controls hydraulic cylinder by PLC controller and closes door,
Stop blowing, after door switch detects that door completely closes with detecting system, control system makes material toggling axis stop operating, and closes
It closes lower spraying device and is automatically stopped spraying；Meanwhile control system extinguishes the red eye of vehicle location instruction device, simultaneously
Greensignal light lights, and driver is prompted to sail out of transit vehicle；
It is such as oversize vehicle, needs to feed twice, then control system controls hydraulic cylinder by PLC controller and closes for the first time
Door is closed, blowing is suspended, after door switch detects that door completely closes with detecting system, control system makes material toggling axis stop turning
It is dynamic, and close lower spraying device and be automatically stopped spraying；Meanwhile control system puts out the red eye of vehicle location instruction device
It goes out, while amber lamp lights, prompts driver that transit vehicle moves forward；Transit vehicle Forward after, be located at the left back column of frame,
Rangefinder detection transit vehicle on right rear column has left, while positioned at the front side and rear side for transporting hopper lower end discharge port
Rangefinder and the rangefinder being set between left front column and left back column, and be set between right front column and right rear column
Rangefinder detect that transit vehicle exists, the amber lamp of vehicle location instruction device extinguishes red eye and lights,
Prompt transit vehicle has reached next specified entrucking position, transit vehicle parking；
Repeat step e)；
Control system controls hydraulic cylinder by PLC controller and closes door for the second time, stops blowing, door switch and detection system
After system detects that door completely closes, control system makes material toggling axis stop operating, and closes lower spraying device and be automatically stopped spraying；
Meanwhile control system extinguishes the red eye of vehicle location instruction device, while greensignal light lights, and prompts driver will
Transit vehicle sails out of；
G) after transit vehicle sails out of, the greensignal light of vehicle location instruction device extinguishes；The Huang of material position clearing lamp simultaneously
Chrominance signal lamp extinguishes；
H) above d~g step operations are repeated, the truck fill flow of next transit vehicle is carried out.
Beneficial effects of the present invention：
1, transit vehicle monitoring and prompt automatically are realized.The process of entrucking position below transhipment hopper is docked in transit vehicle
In, by vehicle location sensor, vehicle model detection sensor, the data such as information of vehicles, situation are passed into control system
System；When vehicle to be transported reaches entrucking position, control system sends out prompt in place, after transit vehicle confirms prompt message, parking,
Entrucking；Human-computer interaction is realized, its location of transit vehicle for being driven of driver is in time prompted, reduces maloperation.
2, door machine non-stop run is realized.During entire unloading, door machine is in place without waiting for transit vehicle, can be continuous
Discharge operation is carried out, door machine can reach 1 with transhipment hopper ratio:2 or more, the particular number of hopper is transported according to cargo class
The practical conditions such as type, transfer car(buggy) quantity, goods yard distance flexibly determine.
3, the display to transporting hopper quantity in stock is realized.By to transhipment hopper in car loading data acquisition, analysis and
Material position clearing lamp is arranged in the notable position on frame or transhipment hopper top, in transhipment hopper setting flash suitable for reading in processing
Indicator light, it is possible to reduce the workload of driver reduces work mistake, improves working efficiency.
4, door automatic shutter is realized.In transhipment hopper discharge port, the door of hydraulic-driven is set, by control system control
System realizes transit vehicle automatic loading in place, fills being automatically closed for rear door.To ensure reliability that equipment uses and existing
The safety of field also includes a set of manual control system, is convenient for equipment debugging and manual control door is opened and closed in special circumstances.
5, according to the physical characteristic of cargo, increase device for reducing dust.Before needing depositing dust cargo to unload, this device is opened,
When grab bucket is reached above transhipment hopper, spraying device auto spraying dust suppression in unlatching, discharging finishes, and gantry crane grab leaves transhipment material
When bucket, spraying device is automatically closed and stops spraying；When opening door blowing, lower spraying device auto spraying dust suppression is opened；It closes
When closing door stopping blowing, lower spraying device is automatically closed and stops spraying；It can prevent bulk material from being generated in entrucking discharging
Airborne dust, achieve the effect that inhibit airborne dust environmental protection, realization contamination-freely transport loose unpacked material.
6, it is equipped with blockage prevention device, solves the problems, such as putty when entrucking, feeding coal is big, loading speed block, especially in object
Expect that moisture content is big, not will produce plugging phenomenon in the case of sticky.
7, discharge port increases wearing layer, improves the service life of discharge port and door.
8, it is provided with material metage system, can be not only used for temporarily transporting cargo and deposit in stockyard waiting delivery, also
Suitable for directly measuring delivery while unloading；Automatic, the quantitative loading of cargo are realized, loading speed is fast, and the period is short, also
Phenomena such as underload, overload can be effectively prevented from.It is one that empty wagons weight house, loaded vehicle weight house and discharging storage and transportation apparatus, which are closed three, is realized
Entrucking and one-stop completion of weighing reduce the construction input of automobile weight house, also do not need secondary weighing, avoid repetition meter
Amount reduces procedure links, improves production efficiency.
To sum up, the present invention is with high degree of automation, the advantage that loading and unloading capacity specification, the efficiency of loading and unloading are high, working condition is good,
It can weigh to material in bulk every time during entrucking, be also prevented from what bulk material was generated in entrucking discharging
Airborne dust achievees the effect that inhibit airborne dust environmental protection.Realize rapidly, continuously, contamination-freely transport loose unpacked material.
Description of the drawings
Fig. 1 is the schematic front view of the present invention.
Fig. 2 is the schematic top plan view of the present invention.
Fig. 3 is the A-A schematic cross-sectional views in Fig. 1.
Fig. 4 is the scheme of installation of workbench in the present invention, hydraulic cylinder, oil cylinder seat, transhipment hopper, door.
Fig. 5 is that door passes through the connection diagram of axis pin and discharge port in the present invention.
Fig. 6 is the schematic front view of discharge port in the present invention.
Fig. 7 is the schematic top plan view of discharge port in the present invention.
Fig. 8 is the schematic side view of discharge port in the present invention.
Fig. 9 is the schematic front view of door in the present invention.
Figure 10 is the schematic side view of door in the present invention.
Figure 11 is the schematic diagram of blockage prevention device in the present invention.
Figure 12 is the schematic side view of blockage prevention device in the present invention.
Figure 13 is the schematic diagram of the embodiment of the present invention two.
Figure 14 is the schematic diagram of material metage system in the embodiment of the present invention two.
Figure 15 is the schematic top plan view of material metage system in the embodiment of the present invention two.
In figure：1 left front column, 2 left rangefinders, 3 workbenches, 4 hydraulic power units, 5 spraying hosts, 6 oil cylinder seats are examined on 7
Repair channel, spraying device on 8,9 level sensors, 10LED indicator lights, 11 transhipment hoppers, 12 material position clearing lamps, 13 door machines
Grab bucket sensor, 14 flash indicator lights, 15 axis pins, 16 hydraulic cylinders, 17 switch boards, 18 vehicle location instruction devices, 19 times sprays
Mist device, 20 manually control case, 21 right doors, 22 right rangefinders, 23 right front columns, 24 running wheels,
25 blockage prevention devices, 251 cylinder brackets, 252 loose metal oil cylinders, 253 switch-plates, 254 material toggling axis, 255 connecting rods, 256 material togglings
Axle bed,
26 left doors, 27 door position limit sensors,
28 material metage systems, 281 pedestals, 282 lower connecting bases are solid, 283 movement protective cases, 284 connecting plates, 285 weighing and sensings
Device, 286 upper connecting bases, 287 sealing rings, 288 guide blots, 289 slot holes,
29 electronic rulers, 30 left back columns, 31 right rear columns, 32 crossbeams, 33 arc panels, 34 wing plates, 35 front side walls, 36 rear walls,
37 left side walls, 38 right side walls, 39 door-plates, 40 otic placodes, 41 second pin holes, 42 hanging plates, 43 third pin holes, rangefinder before 44, after 45
Rangefinder, 46 first pin holes, 47 discharge ports, 48 partition boards, 49 left front rangefinders, rangefinder before 50 right sides, 51 left back rangefinders, 52
Rangefinder behind the right side.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.Below by non-limiting embodiment and in conjunction with attached drawing, the present invention is described further.
Front, rear, left and right direction of the present invention is the description carried out according to front, rear, left and right direction shown in attached drawing.For
Convenient for explanation, part related with the embodiment of the present invention is illustrated only.
Embodiment one：
It please refers to Fig.1 to Figure 12, a kind of discharging warehousing and transportation facilities of loose unpacked material, including frame, the transhipment for being installed on framework upper
The lower end of hopper 11, transhipment hopper 11 is equipped with discharge port 47, and discharge port 47 is equipped with door to be opened/closed；Further include respectively with control
The connected door switch of system and detecting system, vehicle location instruction human-computer interaction system, the detection of transhipment hopper level of filler material and
Instruction system.
The frame of the present embodiment is vertical by left front column 1, right front column 23, left back column 30, right rear column 31 at least 4
The square set of column composition, is connected with crossbeam 32 between the top of every two adjacent columns, and transhipment hopper 11 is in falling truncated rectangular pyramids
Shape, suitable for reading for front-rear direction size square identical with left and right directions size or round, the upper end of transhipment hopper 11 is connected to
On crossbeam 32, the lower part of transhipment hopper 11 is connected with workbench 3, and the quadrangle of workbench 3 is connected with column, workbench
3 skeleton between every two adjacent columns and the bottom end rail parallel with crossbeam 32, can be connected to bottom end rail by being connected to
Between stull（It is not shown in figure）It constitutes, expanded metal lath is laid on skeleton and constitutes workbench 3；The workbench 3 was both conveniently set
Standby repair is also mechanical floor, and the switch board 17 of complete machine, hydraulic power unit 4 etc. may be disposed on the workbench 3；The lower end of column
Equipped with running wheel 24, the tools such as trailer can be used to draw complete machine to required position, facilitates and carry out transition use.In order to
The rigidity for improving frame between left front column 1 and left back column 30, is equipped with diagonal brace between right front column 23 and right rear column 31
（It is not shown in figure）, vertical brace is equipped between crossbeam 32 and bottom end rail（It is not shown in figure）.
The discharge port 47 for being set to 11 lower end of transhipment hopper protrudes from the lower part of workbench 3, and discharge port 47 is to pass through up and down
Logical square tube shape, the horizontal cross-section of discharge port 47 are the rectangle that front-rear direction size is more than left and right directions size, square tube shape
Left side wall 37 is equal with 38 height of right side wall, and the lower end of front side wall 35 and rear wall 36 has the arc panel 33 extended downwardly, preceding
The outside of side wall 35 and rear wall 36 is both provided with wing plate 34, and the first pin is equipped on front side wall 35, rear wall 36 and wing plate 34
Hole 46；In order to improve the rigidity of discharge port 47, partition board 48 is equipped between left side wall 37 and right side wall 38.
The door is the split opening and closing shutter of two fans of HYDRAULIC CONTROL SYSTEM, including a pair of the left side being symmetrical set
The door-plate 39 of door 26 and right door 21, left door 26 and right door 21 is arc-shaped plate 33,39 section of door-plate it is arc-shaped
It is adapted with the arc panel 33 of front side wall 35,36 lower end of rear wall, the both ends of each door door-plate 39 are respectively connected with otic placode 40, ear
The upper end of plate 40 is equipped with the second pin hole 41, and the both ends for often fanning door are hinged with axis pin 15 by the first pin hole 46 and the second pin hole 41
In on discharge port 47, specifically one end is articulated between front side wall 35 and wing plate 34, and the other end is articulated with rear wall 36 and wing plate
Between 34, the outside of each door door-plate 39 is equipped with 2 groups of hanging plates 42, and hanging plate 42 is equipped with third pin hole 43.
Workbench 3 is equipped with 4 oil cylinder seats 6, transports each side setting 2 of hopper 11, each door connection 2
The hydraulic cylinder 16 of a driving door opening and closing, each hydraulic cylinder 16 correspond to 1 oil cylinder seat 6, and hydraulic cylinder 16 is articulated with oil cylinder
On seat 6, the rod end of hydraulic cylinder 16 is articulated with hinged shaft on the third pin hole 43 of door outer side suspending board 42；The door switch
With the electronic ruler 29 that detecting system is the detection door aperture being set on hydraulic cylinder 16, control system passes through PLC controller
Connection control hydraulic system realizes the opening and closing of door.The effect of electronic ruler 29 is to be to control by the status information feedback of door
System, cooperation control system are controlled according to the size of transit vehicle container and the type of material to be transported by PLC controller
The piston rod overhang of hydraulic cylinder 16, controls the aperture of door.Another effect of electronic ruler 29 is to detect that door reaches
When maximum opening or door reach the extreme position of closure, control system can be according to the door extreme position of the offer of electronic ruler 29
Signal stops hydraulic cylinder 16 and works in time, prevents the piston rod excessively stretching of hydraulic cylinder 16 or excessively retraction leads to door
Or the damage of hydraulic cylinder 16.Behind the door, the space of transhipment hopper 11 lower part can by transit vehicle, transit vehicle for installation bin
It is fed with being parked in 11 lower part of transhipment hopper.
The lower part for transporting hopper 11 is equipped with door position limit sensors 27, and limit sensors are connected with control system.Limit
Level sensor uses vortex type proximity switch, also makes inductance approach switch, each door that 2 limit sensors be arranged, respectively
It is correspondingly arranged in the extreme position that the maximum opening of door is closed with door, limit sensors detect that door reaches maximum opening
Or door, when reaching the extreme position of closure, control system can stop the work of hydraulic cylinder 16 in time, prevent hydraulic cylinder 16
Piston rod excessively stretch out or excessively retraction leads to the damage of door or hydraulic cylinder 16.
The hydraulic system is set on workbench 3, including hydraulic power unit 4, hydraulic cylinder 16, solenoid valve, overflow
The attachmentes such as flow divider, fluid pressure line and pipe fitting are pumped after the signal that hydraulic system receives switch door by hydraulic power unit 4
The high pressure oil gone out is distributed in the hydraulic cylinder of left door 26 and right door 21 through the components such as solenoid valve, overflow flow divider, arrival
16 complete switch door action；
It is additionally provided with a set of manual overvide simultaneously, manual overvide, which is set to, to be manually controlled in case 20, referring to the 0085th section,
This device switchs, insurance as hydraulic system automatic switch door and benefit relatively independent with detecting system with the door
It fills, is opened and closed for manual control door in special circumstances.
The vehicle location instruction human-computer interaction system includes vehicle location sensor, the vehicle type being set on frame
Number detection sensor, vehicle location instruction device 18, vehicle location sensor, vehicle model detection sensor, vehicle location refer to
Showing device 18 is connected with control system；
Vehicle location sensor include the lower part for being set to workbench 3, positioned at transhipment 11 lower end discharge port 47 of hopper front side,
Each 1 rangefinder of rear side, and it is set to the left back column 30 of frame, each 1 rangefinder on right rear column 31, and setting
2 rangefinders between left front column 1 and left back column 30,2 be set between right front column 23 and right rear column 31
Whether rangefinder enters the lower section of transhipment hopper 11 for measuring transit vehicle and enters the position of 11 lower section of transhipment hopper；For
Convenience in narration is set to 11 lower end of transhipment hopper, is known as positioned at each 1 rangefinder of the front side of discharge port 47, rear side
Preceding rangefinder 44, rear rangefinder 45 are set to the left back column 30 of frame, each 1 rangefinder on right rear column 31 is known as a left side
Rangefinder 2, right rangefinder 22；It is set to 2 between left front column 1 and left back column 30 rangefinders and is known as left front rangefinder
49, left back rangefinder 51, be set to 2 rangefinders between right front column 23 and right rear column 31 be known as it is right before rangefinder 50,
Rangefinder 52 behind the right side；Preceding rangefinder 44, left front rangefinder 49, it is right before the front end away from frame respectively in the longitudinal direction of rangefinder 50
About 0.5m, rear rangefinder 45, left back rangefinder 51, it is right after rangefinder 52 rear end away from frame is about respectively in the longitudinal direction
0.5m；Left rangefinder 2, right rangefinder 22, left front rangefinder 49, it is right before rangefinder 50, left back rangefinder 51, it is right after rangefinder 52
It is respectively away from ground about 2.0m on vertical, i.e., roughly the same with the intermediate altitude of the side box plate of the container of transit vehicle.
Vehicle model detection sensor is the left back column 30 for being set to frame, each 1 rangefinder on right rear column 31,
Size for measuring transit vehicle container, this 2 rangefinders can be by being set to frame in above-mentioned vehicle location sensor
Each 1 rangefinder on left back column 30, right rear column 31 substitutes, that is to say, that is set to frame in vehicle location sensor
Each 1 rangefinder on left back column 30, right rear column 31 has vehicle location concurrently and vehicle model detects two kinds of functions, works as transhipment
When vehicle backing enters between left back column 30, right rear column 31, this 2 rangefinders are sent out to control system detects transfer car(buggy)
Setting position is had been enter into, control system lights the red eye of vehicle location instruction device 18, and transit vehicle is prompted to stop
Vehicle, while its respectively measured is transferred to control system by this 2 rangefinders the distance between with vehicular container plate respectively, is controlled
System identifies vehicle model by compared with the distance between left back column 30, right rear column 31；When entrucking, it is related to
Different model, different body width vehicle can be surveyed according to vehicle model detection sensor since vehicle model differs
The vehicle model obtained, is arranged corresponding discharging pattern.
Vehicle location instruction device 18 is the left back column 30 for being set to frame, each 1 group of signal lamp on right rear column 31,
Each 1 signal lamp of red, yellow, and green, container and the transhipment 11 center phase of hopper of real-time display transit vehicle are equipped in every group of signal lamp
To the state of position；Due to the signal lamp of the setting vehicle location instruction device 18 on the column of frame, human-computer interaction is realized,
In time its location of transit vehicle for being driven of prompt driver reduces maloperation；
18 signal lamp of vehicle location instruction device is respectively set to green three of reddish yellow, and red eye prompt transit vehicle has reached finger
Determine entrucking position, transit vehicle is needed to stop reversing；Amber lamp prompt transit vehicle not yet reaches specified entrucking position；It is green
The prompt driver's entrucking of chrominance signal lamp finishes, and can sail out of transit vehicle.
Vehicle location sensor, vehicle model detection sensor use ultrasonic range finder in the present embodiment, also may be used certainly
With using laser range finder etc..
In the present embodiment, the detection of transhipment hopper level of filler material and instruction system include level sensor 9 and material position instruction letter
Signal lamp 12, level sensor 9, material position clearing lamp 12 are connected with control system；Material position clearing lamp 12 is set to frame
The notable position on the top on frame, on front side of workbench 3, naturally it is also possible to be set to the notable position of 11 front of transhipment hopper；
It is suitable for reading equipped with flash indicator light 14 to transport hopper 11.
In the present embodiment, material position clearing lamp 12 is respectively set to green three of reddish yellow, the current material of red eye instruction
Material is less than a vehicle in bucket, and amber lamp indicates that 11 lower part of transhipment hopper has vehicle and enters, and greensignal light instruction is worked as
Material can fill a vehicle in front hopper；When level sensor 9 detects that the material in transhipment hopper 11 reaches the maximum value of setting, turn
The flash indicator light 14 of 11 setting suitable for reading of conveyer bucket lights, and prompts this transhipment hopper 11 of door machine driver to have been filled with, is accidentally grasped with reducing
Make may caused by the accidents such as material is unrestrained.
In the present embodiment, level sensor 9 uses ultrasonic range finder, can also use laser range finder etc., transhipment material
The edge suitable for reading of bucket 11 is equipped with fixing bracket, and ultrasonic range finder or laser range finder are set on fixing bracket；Fixing bracket
It is equipped with ultrasonic range finder or laser range finder protective cover.In order to improve reliability, level sensor 9 is arranged 2, respectively cloth
It is placed in the edge suitable for reading of the left and right side of transhipment hopper 11.It can also be by following to the monitoring of the material position in transhipment hopper 11
Mode realizes that the monitoring with level sensor 9 complements one another, and control system passes through the door machine that is measured to gantry crane grab sensor 13
The discharging number of grab bucket determines discharging quantity（Gantry crane grab bucket capacity is fixed then discharging quantity and is fixed）, then subtract discharging quantity and indirect can also obtain
Go out to transport the material position in hopper 11.
Further include spray dust suppression system in the present embodiment, the spray dust suppression system includes being installed on transhipment hopper 11
The upper spraying device 8 on top, the lower spraying device 19 for being installed on 11 lower part of transhipment hopper and the spraying being installed on workbench 3
Host 5, spraying host 5 are respectively communicated with by water main and upper spraying device 8, lower spraying device 19；Spraying host 5 will be in water tank
Water after filtering, being pressurized, through upper spraying device 8, lower spraying device 19 spray water mist to dust suppression point, reach high efficiency dust suppression
Purpose；
The upper spraying device 8 is made of solenoid valve, upper atomizer passgae and upper spray nozzle；Upper atomizer passgae upper edge transports hopper 11
It is suitable for reading to be arranged circumferentially several towards the upper spray nozzle for transporting 11 center position of hopper；Upper spray nozzle is installed obliquely,
Refer to that the spout of upper spray nozzle is less than 60 ° upward and with the angle of horizontal plane obliquely, dust suppression dedusting is realized by spraying upwards；
When gantry crane grab sensor 13 detects gantry crane grab close to transhipment 11 top of hopper, control system is opened by PLC controller
Open 8 auto spraying dust suppression of spraying device；When gantry crane grab sensor 13, which detects gantry crane grab, leaves transhipment hopper 11, control
System processed closes upper spraying device 8 and is automatically stopped spraying, realizes automatically controlling for spraying system；
The lower spraying device 19 is made of solenoid valve, lower atomizer passgae and lower spray nozzle；It has been evenly arranged on lower atomizer passgae
Several are towards the lower spray nozzle of transhipment 11 center position of hopper, and lower spray nozzle is divided into two rows, corresponding to 11 lower part of transhipment hopper
One group of opposite side setting, and it is uniformly distributed in the both sides of door；Lower spray nozzle is installed obliquely, refers to lower spraying obliquely
The spout of mouth is less than 60 ° downward and with the angle of horizontal plane；When transhipment hopper 11 prepares the discharging into bulk delivery truck,
Control system opens lower spraying device 19 by PLC controller；It is finished when transporting 11 discharging of hopper, after door completely closes, control
System processed closes lower spraying device 19 and is automatically stopped spraying.
Spraying host 5 is set on workbench 3, including multistage filter, high-pressure hydraulic pump, solenoid valve and water main, water
It is connected by pipeline between case, multistage filter, high-pressure hydraulic pump, the water of water tank passes through multistage filter, high-pressure hydraulic pump successively
Upper spraying device 8 and lower spraying device 19, upper atomizer passgae, lower atomizer passgae and water main are transmitted to by water main after pressurization
Between be respectively arranged with solenoid valve, upper spraying device 8 and lower spraying device 19 are respectively controlled；High-pressure hydraulic pump, solenoid valve are by PLC
Controller controls.
Water in water tank is supplied high pressure water by host 5 of spraying after high-pressure hydraulic pump pressurizes to water main, passes through injection spray pipe
To spray nozzle, high pressure water generates powerful impact force water is made to be cut into droplet and form micro- mist, micro- mist after spray nozzle on road
Drop in space continue is contacted with dust, to effectively trap gantry crane grab discharging when or transport 11 door of hopper open to
The dust of diffusion that transit vehicle generates when feeding, micro- spray film drop and dust polymerization and so that dust is fallen, depositing dust speed soon, effect
Good, the airborne dust that can prevent bulk material from being generated in discharging, entrucking achievees the effect that inhibit airborne dust, purification air environmental protection, real
Now contamination-freely transport loose unpacked material.
11 top of transhipment hopper is equipped with 2 gantry crane grab sensors, 13,2 gantry crane grab sensors 13 along transhipment
11 circumferential direction suitable for reading of hopper arranges that gantry crane grab sensor 13 is connected with control system in 90 ° of angles.Gantry crane grab sensor 13
Using ultrasonic range finder or laser range finder, infrared range-measurement system can also be used.
Hopper 11 is suitable for reading has been arranged circumferentially several LED lights 10 for transhipment, and LED light 10 passes through light-operated switch
It is connected with power supply, for indicating transhipment hopper 11 position suitable for reading for door machine driver.Transit vehicle entrance is also equipped with several
LED light, the position for indicating transhipment hopper for transit vehicle driver.Specifically, LED light is set to left front column
1, on the bottom end rail on front side of right front column 23 and workbench, LED light strip may be used in LED light, is easily installed laying.
The LED light 10 suitable for reading of hopper 11 is transported by automatic opening, even if when visibility is relatively low or night work,
Or door machine driver provides transhipment hopper 11 position suitable for reading, reduces maloperation, improves operating efficiency.Likewise, transhipment
Vehicle entrance is also equipped with several LED lights, the position for indicating transhipment hopper for transit vehicle driver.
The door, 47 inner surface wear-resistant coating of discharge port of the present embodiment, coating layer thickness are more than 2mm.Door, discharge port
Inner surface can also mount wear-resisting steel plate；Can also be that door, discharge port directly use wear-resisting steel plate to make.
It is additionally provided on frame and manually controls case 20, manually controlled and be equipped with door manual switch button, hydraulic power unit 4 in case 20
Manual switch button, high-pressure hydraulic pump manual switch button, scram button, when needing emergency cut-off door there are burst accident,
The just emergency cut-off of scram button door is pressed, meanwhile, control system is automatically into MANUAL CONTROL mode；Switch board 17 or manually control
Wireless control module is set in case 20 processed, passes through movable wireless controller remote operation.
The door manual switch button in case 20,4 manual switch button of hydraulic power unit, high-pressure hydraulic pump is manually controlled to open manually
Close button, scram button is connected by circuit with the switch board 17 being set on workbench 3, switch board 17 and each high pressure water
Each electrical equipments such as pump, hydraulic power unit 4 are connected by cable；It, both can be by workbench 3 when debugging or manual operation
Switch board 17 operates, and can also be operated on ground by manually controlling case 20, and in normal work, then be control system according to
The program and parameter of setting automatically control；Safety and patrol personnel can also hand-hold wireless controller carry out remote operation, into pedestrian
Work intervention.In short, the present embodiment may be configured as manually controlling, automatically control, the composite mode of remote control.It is manually and long-range
Pattern is mainly used for debugging and capable of manually controlling in system fault condition.When automatic control mode, control system uses
PLC carries out centralized control and detection, and entering 11 lower part of transhipment hopper to transit vehicle starts until entrucking finishes, sails out of mistake entirely
The monitoring and control of journey.
Controller in the present embodiment uses PLC controller, naturally it is also possible to use other types of controller, PLC controls
Device processed is mounted in switch board 17；In order to realize manually or automatically switching control, hand is provided on the panel of switch board 17 certainly
Selecting switch, run indicator, scram button, hydraulic power unit 4 open and close knob, high-pressure hydraulic pump opens and closes knob,
Door opens and closes knob, and hand can switch from selecting switch between automatically controlling and manually controlling.
In the present embodiment, in the discharge port 47 of the described transhipment hopper 11, the top of door be equipped with blockage prevention device；It is anti-sticking
Material device includes the material toggling axis 254 that both ends are rotationally connected with by material toggling axle bed 256 on workbench 3, the shaft end of material toggling axis 254
It is fixed with the connecting rod 255 with 254 axis perpendicular of material toggling axis, the end of connecting rod 255 is hinged with the rod end of loose metal oil cylinder 252, pine
Material oil cylinder 252 is articulated on the cylinder bracket 251 of workbench 3, and the material toggling axis 254 in discharge port 47 is equipped with and material toggling
Multiple switch-plates 253 of 254 axis perpendicular of axis, the maximum plane of area and the axis of material toggling axis 254 of switch-plate 253 are mutually hung down
Directly.Material toggling axle bed 256 is connected on workbench 3.
Material toggling axis 254 drives multiple switch-plates 253 to rotate, and during entrucking, transports in hopper 11 and discharge port 47
Material activating, it is anticlogging to play the role of, so that material is not bonded, not arch camber, blanking is smooth, solves putty when entrucking
Problem, feeding coal is big, loading speed block, especially material moisture content it is big it is sticky in the case of not will produce plugging phenomenon.
The dimension information of transit vehicle container is passed to control system by the vehicle model detection sensor being arranged in the present invention
System, control system control the piston rod overhang of hydraulic cylinder 16, the aperture of door are controlled, according to the ruler of transit vehicle container
The opening time is arranged in very little, material type etc.；And door is closed by gradient close to control system when ending in entrucking process, gradually
Slow down blowing amount, to achieve the purpose that accurate blowing.Specific control programming process needs to design according to practical operation, no
Belong to the range of structures of the present invention, and being capable of hardware configuration according to the present invention for the circuit arrangement and connection for realizing control
Design is overcome in conjunction with action purpose, by the common sense of electric control field, so not being described further.
In the description of this invention, it should be noted that term "left", "right", "front", "rear", "upper", "
Under ", "inner", the instructions such as "outside" orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", "
Be connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, can also be connected, can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the present invention.As each performer in scene is connected to PLC controller by cable；And electronic ruler 29, limit pass
Sensor, vehicle location sensor, vehicle model detection sensor, vehicle location instruction device 18 are then by shielded cable and control
System processed is connected.
Embodiment two：
The conveyer method that loose unpacked material is transported through using the discharging warehousing and transportation facilities of the loose unpacked material described in embodiment one, including
Following steps：
A) automatic control function of switch board 17 is opened, control system starts door switch and indicated with detecting system, vehicle location
Human-computer interaction system, the detection of transhipment hopper level of filler material and instruction system, spray dust suppression system, PLC controller control at door
In closed state；When visibility is relatively low or night work, transhipment hopper 11 LED light 10 suitable for reading is opened, for being door machine
Driver indicates transhipment hopper 11 position suitable for reading；The LED light for transporting vehicle entrance is opened, for being indicated for transit vehicle driver
Transport the position of hopper；It is suitable for reading equipped with flash indicator light 14 to transport hopper 11, this transhipment hopper 11 of door machine driver is prompted to expire；
B) door machine driver starts to 11 discharging of transhipment hopper, and when gantry crane grab sensor 13 detects, gantry crane grab is close to be turned
When 11 top of conveyer bucket, control system opens the 8 auto spraying dust suppression of upper spraying device by PLC controller, and discharging finishes, and works as door
When machine grab bucket sensor 13 detects gantry crane grab and leaves transhipment hopper 11, control system is closed upper spraying device 8 and is automatically stopped
Spraying；
C) level sensor 9 of transhipment hopper 11 detects the material in transhipment hopper 11 in real time, passes through material position clearing lamp
12 instructions；
Level sensor 9 detects in transhipment hopper 11 there is material and when reaching the minimum of setting, material position clearing lamp 12
Green is become from red, a vehicle can be filled by prompting transit vehicle driver currently to transport material in hopper 11；
When level sensor 9 detects that the material in transhipment hopper 11 reaches the maximum value of setting, 11 setting suitable for reading of hopper is transported
Flash indicator light 14 light, prompt this transhipment hopper 11 of door machine driver to have been filled with；
D) transit vehicle reversing enters the lower section of transhipment hopper 11, is initially positioned at the front side of transhipment 11 lower end discharge port 47 of hopper
Preceding rangefinder 44 detects that transit vehicle enters, and the amber lamp of vehicle location instruction device 18 lights, while material position indicates
The amber lamp of signal lamp 12 lights, and is then within the rear rangefinder 45 of the rear side of transhipment 11 lower end discharge port 47 of hopper, sets
Left front rangefinder 49, the left back rangefinder 51 being placed between left front column 1 and left back column 30, and be set to right front column 23 with
Rangefinder 52 behind rangefinder 50, the right side before the right side between right rear column 31, and on the left back column 30 of frame, right rear column 31
Left rangefinder 2, right rangefinder 22 detect successively transit vehicle enter after, the amber lamp of vehicle location instruction device is put out
The red eye that goes out lights, and transit vehicle is prompted to reach specified entrucking position, and transit vehicle parking is such as detected according to vehicle model
Sensor detects that the size of transit vehicle container is judged as oversize vehicle, then the red eye of vehicle location instruction device prolongs
The slow 1 second time lights；Meanwhile the dimension information of transit vehicle container is passed to control system by vehicle model detection sensor,
Foundation is provided for the opening times of door and the opening time length of door；
E) control system controls hydraulic cylinder 16 by PLC controller and opens door blowing, meanwhile, control system is controlled by PLC
Device processed makes material toggling axis 254 rotate, and material is avoided to block discharge port 47；Control system opens lower spraying dress by PLC controller
19 auto spraying dust suppressions are set, generated airborne dust during handling material is reduced；
F) control system controls the opening times of the opening time and door of door according to the size of transit vehicle container,
It is divided into according to the size different step of transit vehicle container：
Such as it is dilly, only need to once feeds, then control system controls hydraulic cylinder 16 by PLC controller and closes storehouse
Door stops blowing, and after door switch detects that door completely closes with detecting system, control system makes material toggling axis 254 stop turning
It is dynamic, and close lower spraying device 19 and be automatically stopped spraying；Meanwhile control system is by the danger signal of vehicle location instruction device 18
Lamp extinguishes, while greensignal light lights, and driver is prompted to sail out of transit vehicle；
It is such as oversize vehicle, needs to feed twice, then control system controls hydraulic cylinder 16 for the first time by PLC controller
Door is closed, suspends blowing, after door switch detects that door completely closes with detecting system, control system makes material toggling axis 254
It stops operating, and closes lower spraying device 19 and be automatically stopped spraying；Meanwhile control system is by the red of vehicle location instruction device 18
Chrominance signal lamp extinguishes, while amber lamp lights, and prompts driver that transit vehicle moves forward；After transit vehicle Forward, it is located at frame
Left rangefinder 2 on the left back column 30 of frame, right rear column 31, right rangefinder 22 detect transit vehicle and have left, while being located at and turning
The front side of 11 lower end discharge port 47 of conveyer bucket and the preceding rangefinder 44 of rear side, rear rangefinder 45 and be set to left front column 1 with it is left
Left front rangefinder 49, left back rangefinder 51 between rear column 30, and be set between right front column 23 and right rear column 31
The right side before rangefinder 50, it is right after rangefinder 52 detect that transit vehicle exists, the yellow signal of vehicle location instruction device 18
Lamp extinguishes red eye and lights, and transit vehicle is prompted to reach next specified entrucking position, transit vehicle parking；
Repeat step e)；
Control system controls second of the closing door of hydraulic cylinder 16 by PLC controller, stops blowing, door switch and detection
After system detectio is completely closed to door, control system makes material toggling axis 254 stop operating, and closes lower spraying device 19 and stop automatically
Only spray；Meanwhile control system extinguishes the red eye of vehicle location instruction device 18, while greensignal light lights,
Prompt driver sails out of transit vehicle；
G) after transit vehicle sails out of, the greensignal light of vehicle location instruction device 18 extinguishes；Material position clearing lamp 12 simultaneously
Amber lamp extinguish；
H) above d~g step operations are repeated, the truck fill flow of next transit vehicle is carried out.
Embodiment three：
Please refer to Fig. 2 to Figure 15, a kind of discharging warehousing and transportation facilities of loose unpacked material increases object on the basis of embodiment one
Weighing system 28 is expected, so that cargo measurement is settled accounts.Its frame includes left front column 1, right front column 23, left back column 30, the right side
At least 4 root posts of rear column 31, frame are equipped with material metage system 28, and material metage system 28 is connected with control system.Tool
Body, weighing system include be set to left front column 1, right front column 23, left back column 30, each 1 of 31 lower part of right rear column
ZFL type flange forms weighing sensor 285（Tension compression bidirectional, Ningbo City Zhenghai sensor factory）And upper connecting base 286, lower connection
Seat 282, pedestal 281 and mobile protective case 283；The upper flange of weighing sensor 285 is connected with the lower end of upper connecting base 286, claims
The lower flange for retransmitting sensor 285 is connected with lower connecting base, and lower connecting base 282 is fixed on the top of pedestal 281, under pedestal 281
Portion is equipped with running wheel 24, and mobile protective case 283 is fixed on pedestal 281, and weighing sensor 285, lower connecting base 282, which are located at, to be moved
Lower part in dynamic protective case 283, upper flange and the upper connecting base 286 of weighing sensor 285 can be in the lower parts of mobile protective case 283
Endoporus in slide, column is fixed on the top of upper connecting base 286, and can be sliding in the endoporus on the top of mobile protective case 283
It is dynamic；The output cable of weighing sensor 285 is connected with control system.It is connected with guide blot on the side wall of upper connecting base 286
288, it moves and is correspondingly provided with vertical slot hole 289 on protective case 283, guide blot 288 can slide in slot hole 289, effect
Be complete machine transition using when prevent column and material metage system 28 to be separated.To facilitate installation, can be protected mobile
Set 283 is fabricated to the split left set in bearing shell shape and right set two parts, and the both sides of left set and right set are equipped with connecting plate 284,
Connecting plate 284 is equipped with through-hole, passes through fastening screw that left set tightens together with right set in through-hole.It is protected with mobile on column
The lateral surface that the endoporus on the top of set 283 is in contact is equipped with ring-shaped groove, and sealing ring 287 is arranged in groove.
The present embodiment controls quantifying and loading using the bearing transhipment hopper 11 of weighing sensor 285 by weighing-up wave.Transhipment
Hopper 11 is fixed on frame, by four columns of frame, transhipment hopper 11 is made to be located on four pressure and weighting transducers,
In mobile protective case 283, stressing conditions are good for pressure and weighting transducers setting, and static weighing precision is high, simple in structure, repair,
It is convenient to replace.The weighing principle of weighing sensor is universal means, therefore not reinflated explanation.
Due to being provided with material metage system 28, the real-time weight for weighing transhipment hopper facilitates transit vehicle to fill
Clearing of weighing after load；So that the technical solution of the present embodiment, which can be not only used for temporarily transporting cargo, deposits in stockyard waiting
Delivery, apply also for unloading while directly measure delivery, can also be installed on access way Vehicle License Plate Recognition System and with
Control system is connected, and realizes to the independent Weighing of transit vehicle one by one, printing weight；Realize automatic, the quantitative dress of cargo
It carries, loading speed is fast, and the period is short, phenomena such as being also effectively prevented from underload, overload.
System implementation：
Transit vehicle is entered by access way, is identified and reaches control system to it by Vehicle License Plate Recognition System first, then
Traveling starts discharging entrucking to 11 lower part of transhipment hopper, and the weighing and sensing processing unit of control system, which receives, comes from weighing and sensing
285 signal of device, converts thereof into gravimetric value, and real time measure value and the quantitative loading value of setting are carried out intelligence and compared by control system
Analysis calculates, and after the quantitative loading value for reaching setting, door is automatically closed in control system, stops discharging；Then material metage system
The transhipment hopper of 28 pairs of stationary states of system is weighed, and to eliminate the error of real time measure value during entrucking, is recorded and is uploaded entrucking
As a result, the prompt entrucking of synchronous signal lamp finishes, driver can drive loaded vehicle and leave, and not need secondary weighing, avoid repetition meter
Amount.With intelligent recognition, remote control, database preparation, On-line Fault autodiagnosis and detection, inventory and report automatic printing etc.
Function.
Compared with embodiment one, procedure links are reduced, production efficiency are improved, by empty wagons weight house, loaded vehicle weight house and discharging
It is one that storage and transportation apparatus, which closes three, reduces production link at the construction input and two of automobile weight house, realizes entrucking and a station of weighing
Formula is completed.Due to the reduction of procedure links, production station is also reduced by original 3 at 1, and duty personnel also greatly reduces.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
Illustrative embodiments listed above are not to technical solution described in the invention only for understanding that the present invention is used
Limitation, the those of ordinary skill in relation to field described in claim on the basis of technical solution, can also make a variety of changes
Change or deform, hydraulic system is such as substituted using pneumatic system, all equivalent variations or deformation should all be covered in power of the invention
Within the scope of profit is claimed.
Claims (18)
1. a kind of discharging warehousing and transportation facilities of loose unpacked material, including frame, the transhipment hopper for being installed on framework upper, transport hopper
Lower end is equipped with discharge port, it is characterised in that：Discharge port is equipped with door to be opened/closed, and the space of transhipment hopper lower part can be by turning
Vehicle is transported, transit vehicle can be parked in transhipment hopper lower part and feed；It further include the door being connected respectively with control system
Switch and detecting system, vehicle location instruction human-computer interaction system, the detection of transhipment hopper level of filler material and instruction system.
2. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：The door is hydraulic system
The two of control fan split opening and closing shutter；Frame is equipped with workbench, and workbench is equipped with oil cylinder seat, often fans the two of door
End is articulated with the lower end of transhipment hopper, and the hydraulic cylinder of driving door opening and closing is articulated on oil cylinder seat, the rod end hinge of hydraulic cylinder
It is connected on door；The door switch and the electronic ruler that detecting system is the detection door aperture being set on hydraulic cylinder,
Control system connects the opening and closing that control hydraulic system realizes door by PLC controller.
3. the discharging warehousing and transportation facilities of loose unpacked material according to claim 2, it is characterised in that：The lower part of the transhipment hopper
Equipped with door position limit sensors, limit sensors are connected with control system.
4. the discharging warehousing and transportation facilities of loose unpacked material according to claim 2, it is characterised in that：The door is left and right pair
Claim a pair of left door of setting and right door, at least 2 hydraulic cylinders are respectively set on left door and right door；The hydraulic pressure
System is set on workbench, including hydraulic power unit, hydraulic cylinder, solenoid valve, overflow flow divider, fluid pressure line and pipe fitting
Equal attachmentes, after the signal that hydraulic system receives switch door, the high pressure oil pumped out by hydraulic power unit is through solenoid valve, overflow point
The components such as stream valve reach the hydraulic cylinder completion switch door action for being distributed in left door and right door；
It is additionally provided with a set of manual overvide simultaneously, this device and the door switch are relatively independent with detecting system, as
The insurance of hydraulic system automatic switch door and supplement are opened and closed for manual control door in special circumstances.
5. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：Frame is flat equipped with work
Platform, vehicle location instruction human-computer interaction system include the vehicle location sensor being set on frame, vehicle model inspection
Survey sensor, vehicle location instruction device, vehicle location sensor, vehicle model detection sensor, vehicle location instruction device
It is connected with control system；
Vehicle location sensor includes the lower part for being set to workbench, positioned at the front side of transhipment hopper lower end discharge port and rear side
Each 1 rangefinder, and be set to the left back column of frame, each 1 rangefinder on right rear column, and be set to left front vertical
At least one rangefinder between column and left back column, at least one rangefinder being set between right front column and right rear column,
For measuring whether transit vehicle enters the position transported the lower section of hopper and entered below transhipment hopper；
Vehicle model detection sensor is the left back column for being set to frame, each 1 rangefinder on right rear column, measures transhipment
The size of vehicular container；
Vehicle location instruction device is the left back column for being set to frame, each 1 group of signal lamp on right rear column, and real-time display turns
Transport the state of the container and transhipment hopper central relative position of vehicle.
6. the discharging warehousing and transportation facilities of loose unpacked material according to claim 5, it is characterised in that：The vehicle location sensing
Device, vehicle model detection sensor are ultrasonic range finder or laser range finder.
7. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：The transhipment hopper material
Material-level measure and instruction system include level sensor and material position clearing lamp, and level sensor, material position clearing lamp are equal
It is connected with control system；Material position clearing lamp is set to frame or transports the notable position on hopper top；It is suitable for reading to transport hopper
Equipped with flash indicator light.
8. the discharging warehousing and transportation facilities of loose unpacked material according to claim 7, it is characterised in that：The level sensor is
Ultrasonic range finder or laser range finder, the edge suitable for reading for transporting hopper are equipped with fixing bracket, ultrasonic range finder or Laser Measuring
Distance meter is set on fixing bracket；Fixing bracket is equipped with ultrasonic range finder or laser range finder protective cover.
9. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：It further include spray dust suppression system
System, frame are equipped with workbench, and the spray dust suppression system includes the upper spraying device for transporting hopper top, transhipment hopper
The lower spraying device of lower part and the spraying host being installed on frame or workbench, spraying host pass through water main and upper spraying
Device, lower spraying device are respectively communicated with；Spray host by the water in water tank after filtering, being pressurized, through upper spraying device, lower spraying
Device sprays water mist to dust suppression point, achievees the purpose that high efficiency dust suppression；
It transports hopper top and 2 gantry crane grab sensors is housed, 2 gantry crane grab sensors are along transhipment hopper circumferential direction suitable for reading
It is arranged in 90 ° of angles, gantry crane grab sensor is connected with control system.
10. the discharging warehousing and transportation facilities of loose unpacked material according to claim 9, it is characterised in that：The upper spraying device by
Solenoid valve, upper atomizer passgae and upper spray nozzle composition；Upper atomizer passgae upper edge transhipment hopper is suitable for reading be arranged circumferentially it is several
A upper spray nozzle towards transhipment hopper central direction；Upper spray nozzle is installed obliquely, refers to the spout of upper spray nozzle obliquely
It is less than 60 ° upward and with the angle of horizontal plane, dust suppression dedusting is realized by spraying upwards；When gantry crane grab sensor detects door
When machine grab bucket is above transhipment hopper, control system opens upper spraying device auto spraying dust suppression by PLC controller；Work as door
When machine grab bucket sensor detects gantry crane grab and leaves transhipment hopper, control system closes upper spraying device and is automatically stopped spraying,
Realize automatically controlling for spraying system；
The lower spraying device is made of solenoid valve, lower atomizer passgae and lower spray nozzle；If being evenly arranged on lower atomizer passgae
The dry lower spray nozzle towards transhipment hopper central direction, lower spray nozzle are divided into two rows, correspond to one group of lower part of transhipment hopper phase
To side setting, and be uniformly distributed in the both sides of door；Lower spray nozzle is installed obliquely, refers to the spray of lower spray nozzle obliquely
Mouth down and with the angle of horizontal plane be less than 60 °；When transhipment hopper prepares the discharging into bulk delivery truck, control system
Lower spraying device is opened by PLC controller；It is finished when transporting hopper discharge, after door completely closes, under control system is closed
Spraying device is automatically stopped spraying.
11. the discharging warehousing and transportation facilities of loose unpacked material according to claim 9, it is characterised in that：The frame is equipped with
Workbench, spraying host is set on workbench, including multistage filter, high-pressure hydraulic pump, solenoid valve and water main, water
It is connected by pipeline between case, multistage filter, high-pressure hydraulic pump, the water of water tank passes through multistage filter, high-pressure hydraulic pump successively
Upper spraying device and lower spraying device are transmitted to by water main after pressurization, upper atomizer passgae, lower atomizer passgae and water main it
Between be respectively arranged with solenoid valve, upper spraying device and lower spraying device are respectively controlled；High-pressure hydraulic pump, solenoid valve are controlled by PLC
Device controls.
12. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：On the transhipment hopper
Mouth has been arranged circumferentially several LED lights, and LED light is connected by light-operated switch with power supply, for being door machine department
Machine instruction transhipment hopper position suitable for reading；Transit vehicle entrance is also equipped with several LED lights, for being transit vehicle department
The position of machine instruction transhipment hopper.
13. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：The door, discharge port
Inner surface wear-resistant coating；Or door, discharge port inner surface mount wear-resisting steel plate；Or door, discharge port use wear-resisting steel plate
It makes.
14. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：The frame includes a left side
Front column, right front column, left back column, right rear column at least 4 root posts are connected between the top of every two adjacent columns
The upper end of crossbeam, the transhipment hopper is connected on crossbeam, and the lower part for transporting hopper is connected with workbench, workbench
Quadrangle be connected with column；The lower end of column is equipped with running wheel.
15. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：The frame is equipped with
Case is manually controlled, is manually controlled manual equipped with door manual switch button, hydraulic power unit manual switch button, high-pressure hydraulic pump in case
Switch button, scram button are pressed scram button door and are just promptly closed when needing emergency cut-off door there are burst accident
It closes, meanwhile, control system is automatically into MANUAL CONTROL mode；Switch board manually controls setting wireless control module in case, leads to
Cross movable wireless controller remote operation.
16. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：The frame includes a left side
Front column, right front column, left back column, right rear column at least 4 root posts, the frame are equipped with liftable material metage
System, weighing system are connected with control system；Weighing system includes after being set to left front column, right front column, left back column, the right side
Each 1 weighing sensor of column lower part, upper connecting base, lower connecting base, pedestal, mobile protective case；The upper method of weighing sensor
Orchid is connected with the lower end of upper connecting base, and the lower flange of weighing sensor is connected with lower connecting base, and lower connecting base is fixed on pedestal
The lower part on top, pedestal is equipped with running wheel, and mobile protective case is fixed on pedestal, and weighing sensor, lower connecting base, which are located at, to be moved
Lower part in dynamic protective case, upper flange and the upper connecting base of weighing sensor can be slided in the endoporus of the lower part of mobile protective case
Dynamic, column is fixed on the top of upper connecting base, and can be slided in the endoporus on the top of mobile protective case；Weighing sensor it is defeated
Go out cable with control system to be connected；It is connected with guide blot on the side wall of upper connecting base, is correspondingly provided on mobile protective case perpendicular
To slot hole, guide blot can slide in slot hole；Mobile protective case is split left set and right set two parts, left set and right set
Both sides be equipped with connecting plate, connecting plate is equipped with through-hole, passes through fastening screw that left set tightens together with right cover in through-hole；
The lateral surface being in contact with the endoporus on the top of mobile protective case on column is equipped with ring-shaped groove, and sealing ring is arranged in groove.
17. the discharging warehousing and transportation facilities of loose unpacked material according to claim 1, it is characterised in that：Frame is flat equipped with work
Platform, in the discharge port of the described transhipment hopper, the top of door be equipped with blockage prevention device；Blockage prevention device includes that both ends rotation connects
It is connected to the material toggling axis on the shorter side wall of discharge port a pair of length of side or on workbench, the shaft end of material toggling axis is fixed with and material toggling axis
The connecting rod of axis perpendicular, the end of connecting rod is hinged with the rod end of loose metal oil cylinder, and loose metal oil cylinder is articulated with the oil cylinder of workbench
On holder, it is located at the material toggling axis in discharge port equipped with multiple switch-plates with material toggling axis axis perpendicular, the area of switch-plate
The axis perpendicular of maximum plane and material toggling axis.
18. a kind of discharging warehousing and transportation facilities using loose unpacked material described in claim 1~17 any one claim is in bulk
The conveyer method that material is transported through, it is characterised in that：Include the following steps：
A) automatic control function of switch board is opened, control system starts door switch and detecting system, vehicle location assignor
Machine interaction systems, the detection of transhipment hopper level of filler material and instruction system, spray dust suppression system, PLC controller control door are in
Closed state；When visibility is relatively low or night work, transhipment hopper LED light suitable for reading is opened, for referring to for door machine driver
Show transhipment hopper position suitable for reading；The LED light of transit vehicle entrance is opened, for indicating transhipment material for transit vehicle driver
The position of bucket；It is suitable for reading equipped with flash indicator light to transport hopper, this transhipment hopper of door machine driver is prompted to expire；
B) door machine driver starts, to the transhipment hopper discharge, when gantry crane grab sensor detects gantry crane grab to expect close to transhipment
When bucket top, control system opens upper spraying device auto spraying dust suppression by PLC controller, and discharging finishes, and works as gantry crane grab
When sensor detects gantry crane grab and leaves transhipment hopper, control system closes upper spraying device and is automatically stopped spraying；
C) level sensor of transhipment hopper detects the material in transhipment hopper in real time, is indicated by material position clearing lamp；
Level sensor detects that material position clearing lamp is by red when having material in transhipment hopper and reaching the minimum of setting
Become green, a vehicle can be filled by prompting transit vehicle driver currently to transport material in hopper；Level sensor detects transhipment
When material in hopper reaches the maximum value of setting, the flash indicator light of transhipment hopper setting suitable for reading lights, and prompts door machine driver
This transhipment hopper has been filled with；
D) transit vehicle reversing enters the lower section of transhipment hopper, is initially positioned at the sensor of the front side of transhipment hopper lower end discharge port
Detect that transit vehicle enters, the amber lamp of vehicle location instruction device lights, while the yellow of material position clearing lamp
Signal lamp lights, be then within the rear rangefinder of the rear side of transhipment hopper lower end discharge port, be set to left front column with it is left back vertical
Rangefinder before left front rangefinder, left back rangefinder between column, and the right side that is set between right front column and right rear column, it is right after
Rangefinder, and left rangefinder, right rangefinder on the left back column of frame, right rear column detect successively transit vehicle into
After entering, the amber lamp of vehicle location instruction device extinguishes red eye and lights, and transit vehicle is prompted to reach specified entrucking
Position, transit vehicle parking, such as detects that the size of transit vehicle container is judged as large size according to vehicle model detection sensor
Vehicle, then the danger signal light signal delay regular hour of vehicle location instruction device light；Meanwhile vehicle model detection sensor
The dimension information of transit vehicle container is passed into control system, is provided for the opening times of door and the opening time length of door
Foundation；
E) control system controls hydraulic cylinder by PLC controller and opens door blowing, meanwhile, control system is controlled by PLC
Device keeps material toggling shaft rotation dynamic, and material is avoided to block discharge port, and control system is opened lower spraying device by PLC controller and sprayed automatically
Mist dust suppression reduces generated airborne dust during handling material；
F) control system controls the opening times of the opening time and door of door according to the size of transit vehicle container,
It is divided into according to the size different step of transit vehicle container：
Such as it is dilly, only need to once feeds, then control system controls hydraulic cylinder by PLC controller and closes door, stops
Only blowing, after door switch detects that door completely closes with detecting system, control system makes material toggling axis stop operating, and closes
Lower spraying device is automatically stopped spraying；Meanwhile control system extinguishes the red eye of vehicle location instruction device, at the same it is green
Chrominance signal lamp lights, and driver is prompted to sail out of transit vehicle；
It is such as oversize vehicle, needs to feed twice, then control system controls hydraulic cylinder by PLC controller and closes for the first time
Door suspends blowing, and after door switch detects that door completely closes with detecting system, control system makes material toggling axis stop turning
It is dynamic, and close lower spraying device and be automatically stopped spraying；Meanwhile control system puts out the red eye of vehicle location instruction device
It goes out, while amber lamp lights, prompts driver that transit vehicle moves forward；Transit vehicle Forward after, be located at the left back column of frame,
Rangefinder detection transit vehicle on right rear column has left, while positioned at the front side and rear side for transporting hopper lower end discharge port
Rangefinder and the rangefinder being set between left front column and left back column, and be set between right front column and right rear column
Rangefinder detect that transit vehicle exists, the amber lamp of vehicle location instruction device extinguishes red eye and lights,
Prompt transit vehicle has reached next specified entrucking position, transit vehicle parking；
Repeat step e)；
Control system controls hydraulic cylinder by PLC controller and closes door for the second time, stops blowing, door switch and detection system
After system detects that door completely closes, control system makes material toggling axis stop operating, and closes lower spraying device and be automatically stopped spraying；
Meanwhile control system extinguishes the red eye of vehicle location instruction device, while greensignal light lights, and prompts driver will
Transit vehicle sails out of；
G) after transit vehicle sails out of, the greensignal light of vehicle location instruction device extinguishes；The Huang of material position clearing lamp simultaneously
Chrominance signal lamp extinguishes；
H) above d~g step operations are repeated, the truck fill flow of next transit vehicle is carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810335066.4A CN108328360A (en) | 2018-04-15 | 2018-04-15 | The discharging warehousing and transportation facilities and conveyer method of loose unpacked material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810335066.4A CN108328360A (en) | 2018-04-15 | 2018-04-15 | The discharging warehousing and transportation facilities and conveyer method of loose unpacked material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108328360A true CN108328360A (en) | 2018-07-27 |
Family
ID=62934032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810335066.4A Pending CN108328360A (en) | 2018-04-15 | 2018-04-15 | The discharging warehousing and transportation facilities and conveyer method of loose unpacked material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108328360A (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399254A (en) * | 2018-12-07 | 2019-03-01 | 三汽车制造有限公司 | Finished product bin automatic discharging control system and asphalt station |
| CN109459971A (en) * | 2018-10-31 | 2019-03-12 | 中交航局安装工程有限公司 | The start and stop protection system and control method of bridge-type grab ship unloader dust pelletizing system |
| CN109775393A (en) * | 2019-01-30 | 2019-05-21 | 中冶南方都市环保工程技术股份有限公司 | Garbage incinerating power plant clinker feeding system |
| CN110002237A (en) * | 2019-04-10 | 2019-07-12 | 云南华联锌铟股份有限公司 | A kind of automatic feeding device |
| CN110386484A (en) * | 2019-08-02 | 2019-10-29 | 中建八局第二建设有限公司 | A kind of spraying machine hopper automation dust-proof device |
| CN110482168A (en) * | 2019-08-07 | 2019-11-22 | 三峡大学 | The device for reducing dust and method of high inclination-angle sandstone belt feeder |
| CN110803542A (en) * | 2019-12-10 | 2020-02-18 | 镇江港务集团有限公司大港分公司 | Automatic hopper control structure under blowing |
| CN111285138A (en) * | 2020-03-03 | 2020-06-16 | 山西菲特电力工程有限公司 | Quantitative powder material loading system and automatic loading method thereof |
| CN111717679A (en) * | 2020-06-23 | 2020-09-29 | 厦门烟草工业有限责任公司 | Anti-falling control method, device and system |
| CN111891775A (en) * | 2020-08-25 | 2020-11-06 | 山东固润工程技术有限公司 | Intelligent loading hopper and material transferring method |
| CN112320389A (en) * | 2020-09-14 | 2021-02-05 | 天津港兴洋机械有限公司 | Intelligent bulk cargo loading device |
| CN112777338A (en) * | 2019-11-11 | 2021-05-11 | 天津港第四港埠有限公司 | Spraying dust suppression device for funnel, control method of spraying dust suppression device and funnel |
| CN113307053A (en) * | 2021-06-03 | 2021-08-27 | 中材天山(云浮)水泥有限公司 | Automatic loading control system for bulk clinker |
| CN113460732A (en) * | 2021-09-06 | 2021-10-01 | 天津港兴洋机械有限公司 | Intelligent coal loading device |
| CN113620074A (en) * | 2021-06-30 | 2021-11-09 | 张家港宏昌钢板有限公司 | Control method for automatic material receiving of truck |
| CN114476731A (en) * | 2021-12-24 | 2022-05-13 | 武汉天空蓝环保科技有限公司 | Dry slag bin cooling dust fall waste gas emission reduction device and dry slag processing system |
| CN114524275A (en) * | 2022-04-22 | 2022-05-24 | 南通航力重工股份有限公司 | Feeding device with automatic control material loading weight |
| CN114701878A (en) * | 2022-03-23 | 2022-07-05 | 沈一青 | Movable environment-friendly grain receiving equipment for wharf |
| CN114772320A (en) * | 2022-06-07 | 2022-07-22 | 镇江港务集团有限公司 | Automatic discharging hopper |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2259773A1 (en) * | 1974-01-31 | 1975-08-29 | Hartung Kuhn & Co Maschf | |
| DE3145378A1 (en) * | 1981-11-14 | 1983-05-26 | Waggon Union Gmbh, 1000 Berlin Und 5900 Siegen | DEVICE FOR DUST-FREE DISCHARGE OF A DUST CAR |
| CN1876522A (en) * | 2006-07-21 | 2006-12-13 | 贵阳铝镁设计研究院 | Powder material bunker hump-eliminating device |
| CN101332944A (en) * | 2008-07-23 | 2008-12-31 | 李文昌 | Main shaft skip weight-measuring device for coal supply machine |
| CN101788325A (en) * | 2010-02-10 | 2010-07-28 | 吴金良 | Weight detecting device and material bin weight measuring and controlling system with weight detecting device |
| CN101792071A (en) * | 2010-03-18 | 2010-08-04 | 天地科技股份有限公司 | Rapid automobile quantifying and loading station with flat wagon device capable of automatic distributing |
| CN201569478U (en) * | 2009-12-03 | 2010-09-01 | 陈荡 | Weighing force measurement device of material storage tank and material storage bin |
| CN101843993A (en) * | 2010-06-12 | 2010-09-29 | 昆明冶研新材料股份有限公司 | On-line weighing and sensing method for regulating and controlling bottom flow of solid-liquid separation box hopper device |
| CN201678293U (en) * | 2009-06-30 | 2010-12-22 | 无锡职业技术学院 | Novel-type cement unloading bulk machine system |
| CN101927902A (en) * | 2010-08-13 | 2010-12-29 | 神华集团有限责任公司 | Device and method for fluidizing and conveying powder in conic section of powder storage bin |
| CN101934903A (en) * | 2010-09-14 | 2011-01-05 | 无锡工力工程机械厂 | Vibration motor device of hopper system |
| CN202329762U (en) * | 2011-11-08 | 2012-07-11 | 青岛同乐电子科技有限公司 | Weighing load sensor and material warehouse |
| CN202464829U (en) * | 2012-02-15 | 2012-10-03 | 上海良友（集团）有限公司 | Movable double-door fast bulk-cargo receiving loading hopper |
| CN203061380U (en) * | 2013-01-14 | 2013-07-17 | 河南省孟州市奥森人造板有限公司 | Gluing stock bin |
| CN203191055U (en) * | 2013-03-19 | 2013-09-11 | 梅特勒-托利多(常州)精密仪器有限公司 | Columnar sensor can leg weighing module |
| CN103776519A (en) * | 2012-10-22 | 2014-05-07 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing box |
| CN103968929A (en) * | 2014-05-24 | 2014-08-06 | 蚌埠日月电子科技有限责任公司 | Stock bin weighing device |
| CN106477353A (en) * | 2015-08-31 | 2017-03-08 | 上海梅山钢铁股份有限公司 | Movable multifunctional environmental protection hopper |
| CN208700119U (en) * | 2018-04-15 | 2019-04-05 | 山东固润工程技术有限公司 | The discharging warehousing and transportation facilities of loose unpacked material |
-
2018
- 2018-04-15 CN CN201810335066.4A patent/CN108328360A/en active Pending
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2259773A1 (en) * | 1974-01-31 | 1975-08-29 | Hartung Kuhn & Co Maschf | |
| DE3145378A1 (en) * | 1981-11-14 | 1983-05-26 | Waggon Union Gmbh, 1000 Berlin Und 5900 Siegen | DEVICE FOR DUST-FREE DISCHARGE OF A DUST CAR |
| CN1876522A (en) * | 2006-07-21 | 2006-12-13 | 贵阳铝镁设计研究院 | Powder material bunker hump-eliminating device |
| CN101332944A (en) * | 2008-07-23 | 2008-12-31 | 李文昌 | Main shaft skip weight-measuring device for coal supply machine |
| CN201678293U (en) * | 2009-06-30 | 2010-12-22 | 无锡职业技术学院 | Novel-type cement unloading bulk machine system |
| CN201569478U (en) * | 2009-12-03 | 2010-09-01 | 陈荡 | Weighing force measurement device of material storage tank and material storage bin |
| CN101788325A (en) * | 2010-02-10 | 2010-07-28 | 吴金良 | Weight detecting device and material bin weight measuring and controlling system with weight detecting device |
| CN101792071A (en) * | 2010-03-18 | 2010-08-04 | 天地科技股份有限公司 | Rapid automobile quantifying and loading station with flat wagon device capable of automatic distributing |
| CN101843993A (en) * | 2010-06-12 | 2010-09-29 | 昆明冶研新材料股份有限公司 | On-line weighing and sensing method for regulating and controlling bottom flow of solid-liquid separation box hopper device |
| CN101927902A (en) * | 2010-08-13 | 2010-12-29 | 神华集团有限责任公司 | Device and method for fluidizing and conveying powder in conic section of powder storage bin |
| CN101934903A (en) * | 2010-09-14 | 2011-01-05 | 无锡工力工程机械厂 | Vibration motor device of hopper system |
| CN202329762U (en) * | 2011-11-08 | 2012-07-11 | 青岛同乐电子科技有限公司 | Weighing load sensor and material warehouse |
| CN202464829U (en) * | 2012-02-15 | 2012-10-03 | 上海良友（集团）有限公司 | Movable double-door fast bulk-cargo receiving loading hopper |
| CN103776519A (en) * | 2012-10-22 | 2014-05-07 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing box |
| CN203061380U (en) * | 2013-01-14 | 2013-07-17 | 河南省孟州市奥森人造板有限公司 | Gluing stock bin |
| CN203191055U (en) * | 2013-03-19 | 2013-09-11 | 梅特勒-托利多(常州)精密仪器有限公司 | Columnar sensor can leg weighing module |
| CN103968929A (en) * | 2014-05-24 | 2014-08-06 | 蚌埠日月电子科技有限责任公司 | Stock bin weighing device |
| CN106477353A (en) * | 2015-08-31 | 2017-03-08 | 上海梅山钢铁股份有限公司 | Movable multifunctional environmental protection hopper |
| CN208700119U (en) * | 2018-04-15 | 2019-04-05 | 山东固润工程技术有限公司 | The discharging warehousing and transportation facilities of loose unpacked material |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459971A (en) * | 2018-10-31 | 2019-03-12 | 中交航局安装工程有限公司 | The start and stop protection system and control method of bridge-type grab ship unloader dust pelletizing system |
| CN109399254A (en) * | 2018-12-07 | 2019-03-01 | 三汽车制造有限公司 | Finished product bin automatic discharging control system and asphalt station |
| CN109399254B (en) * | 2018-12-07 | 2021-10-15 | 三一汽车制造有限公司 | Finished product storehouse automatic discharge control system and asphalt plant |
| CN109775393A (en) * | 2019-01-30 | 2019-05-21 | 中冶南方都市环保工程技术股份有限公司 | Garbage incinerating power plant clinker feeding system |
| CN110002237A (en) * | 2019-04-10 | 2019-07-12 | 云南华联锌铟股份有限公司 | A kind of automatic feeding device |
| CN110002237B (en) * | 2019-04-10 | 2024-05-03 | 云南华联锌铟股份有限公司 | Control method for automatic feeding device |
| CN110386484A (en) * | 2019-08-02 | 2019-10-29 | 中建八局第二建设有限公司 | A kind of spraying machine hopper automation dust-proof device |
| CN110386484B (en) * | 2019-08-02 | 2024-05-17 | 中建八局第二建设有限公司 | Automatic dust device of preventing of sprayer hopper |
| CN110482168A (en) * | 2019-08-07 | 2019-11-22 | 三峡大学 | The device for reducing dust and method of high inclination-angle sandstone belt feeder |
| CN112777338A (en) * | 2019-11-11 | 2021-05-11 | 天津港第四港埠有限公司 | Spraying dust suppression device for funnel, control method of spraying dust suppression device and funnel |
| CN110803542A (en) * | 2019-12-10 | 2020-02-18 | 镇江港务集团有限公司大港分公司 | Automatic hopper control structure under blowing |
| CN111285138A (en) * | 2020-03-03 | 2020-06-16 | 山西菲特电力工程有限公司 | Quantitative powder material loading system and automatic loading method thereof |
| CN111717679A (en) * | 2020-06-23 | 2020-09-29 | 厦门烟草工业有限责任公司 | Anti-falling control method, device and system |
| CN111891775A (en) * | 2020-08-25 | 2020-11-06 | 山东固润工程技术有限公司 | Intelligent loading hopper and material transferring method |
| CN112320389A (en) * | 2020-09-14 | 2021-02-05 | 天津港兴洋机械有限公司 | Intelligent bulk cargo loading device |
| CN112320389B (en) * | 2020-09-14 | 2023-03-14 | 天津港兴洋机械有限公司 | Intelligent bulk cargo loading device |
| CN113307053A (en) * | 2021-06-03 | 2021-08-27 | 中材天山(云浮)水泥有限公司 | Automatic loading control system for bulk clinker |
| CN113620074A (en) * | 2021-06-30 | 2021-11-09 | 张家港宏昌钢板有限公司 | Control method for automatic material receiving of truck |
| CN113460732B (en) * | 2021-09-06 | 2022-09-13 | 天津港兴洋机械有限公司 | Intelligent coal loading device |
| CN113460732A (en) * | 2021-09-06 | 2021-10-01 | 天津港兴洋机械有限公司 | Intelligent coal loading device |
| CN114476731A (en) * | 2021-12-24 | 2022-05-13 | 武汉天空蓝环保科技有限公司 | Dry slag bin cooling dust fall waste gas emission reduction device and dry slag processing system |
| CN114701878A (en) * | 2022-03-23 | 2022-07-05 | 沈一青 | Movable environment-friendly grain receiving equipment for wharf |
| CN114524275A (en) * | 2022-04-22 | 2022-05-24 | 南通航力重工股份有限公司 | Feeding device with automatic control material loading weight |
| CN114772320A (en) * | 2022-06-07 | 2022-07-22 | 镇江港务集团有限公司 | Automatic discharging hopper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108328360A (en) | The discharging warehousing and transportation facilities and conveyer method of loose unpacked material | |
| CN208700119U (en) | The discharging warehousing and transportation facilities of loose unpacked material | |
| CN108792662B (en) | Full-automatic continuous quantitative loading system and method for railway freight train | |
| CN111891775A (en) | Intelligent loading hopper and material transferring method | |
| CN103523675B (en) | Track crane automatic yard operation control system and automated container handling method | |
| KR100639474B1 (en) | Loading and unloading installation for general cargo, especially for iso containers | |
| CN107826807B (en) | Flat-bed machine is swept to granary rail mounted bulk cargo | |
| CN201964938U (en) | Automatic metering device for loading and unloading storage bin | |
| RU2401239C1 (en) | Method of hard coal terminal transfer | |
| CN201052936Y (en) | Intelligentized automobile fast quantitative loading station | |
| CN106477353A (en) | Movable multifunctional environmental protection hopper | |
| CN203740901U (en) | Automated stacking yard operation control system of track crane | |
| CN106219265A (en) | Self-help intelligent environment-friendly type powder loading in bulk system | |
| CN108858722A (en) | A kind of production line and its technique for magnesia carbon brick product | |
| CN204751445U (en) | A spraying dust fall system for landing stage formula coal yard | |
| CN104960944A (en) | Dust falling system for trestle type coal unloading | |
| CN206927278U (en) | A kind of closing stock ground of existing stock ground transformation | |
| CN212639241U (en) | Intelligent loading hopper | |
| CN110155757A (en) | A kind of full-automatic blanking system and method suitable for mine rock material entrucking | |
| CN204490063U (en) | Be applied to the flexible entrucking unit of bulk cargo loading system end | |
| CN203127794U (en) | Sealing automatic para-position weighting type car loading device | |
| CN202245384U (en) | Quantitative quick truck loading system | |
| CN111908150B (en) | Assembling and disassembling lock pin area of container wharf and assembling and disassembling method thereof | |
| CN101934902A (en) | Self-weighing hopper of loading and unloading device | |
| CN104816958A (en) | Mobile environment-friendly grain loading hopper for light portal bulk cargo ship unloader |
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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Yunpeng Inventor after: Huang Yongpeng Inventor after: Hao Qingguo Inventor after: Sun Changling Inventor after: Zhang Yuanheng Inventor after: Liu Yang Inventor after: Yao Changpeng Inventor after: Wang Peng Inventor after: Li Wei Inventor after: Jie Qinggong Inventor after: Cao Chuanhong Inventor after: Jiang Lei Inventor before: Li Yunpeng Inventor before: Zhang Yuanheng Inventor before: Huang Yongpeng Inventor before: Hao Qingguo Inventor before: Sun Changling |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191212 Address after: 276826 Haibin 2nd Road, Rizhao City, Shandong Province Applicant after: PORT OF RIZHAO incorporated company Applicant after: SHANDONG GURUN ENGINEERING TECHNOLOGY CO., LTD. Address before: 250101, 2 floor, Aetna Building dynamic energy saving demonstration building, No. 198, Bole Road, hi tech Zone, Shandong, Ji'nan, 202-1, China, Applicant before: SHANDONG GURUN ENGINEERING TECHNOLOGY CO., LTD. |