CN109465966A - A kind of intelligence concrete batching and mixing tower - Google Patents
A kind of intelligence concrete batching and mixing tower Download PDFInfo
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- CN109465966A CN109465966A CN201811344871.XA CN201811344871A CN109465966A CN 109465966 A CN109465966 A CN 109465966A CN 201811344871 A CN201811344871 A CN 201811344871A CN 109465966 A CN109465966 A CN 109465966A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
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Abstract
The present invention relates to a kind of intelligent concrete batching and mixing towers, including multiple feed bins, an at least midway storage warehouse, for weighing the unmanned weighbridge Weighing system of aggregate, the aggregate stock ground feeding system of corresponding feed bin is delivered to for the aggregate after weighing unmanned weighbridge Weighing system, for distributing into midway storage warehouse the aggregate conveying of feed bin to rotatable aggregate feeding system and being used to control unmanned weighbridge Weighing system, the system server of aggregate stock ground feeding system rotatable aggregate feeding system in, unmanned weighbridge Weighing system, aggregate stock ground feeding system and in rotatable aggregate feeding system be connected respectively with system server.Intelligent concrete batching and mixing tower of the invention can realize without personnel operation weighbridge weighed weighing, automation sub-material feeding, automatic charging to midway storage warehouse, reduce manpower, improve production efficiency, save cost, it is less to generate dust simultaneously, cooperate without loading machine and transport, and avoids the cheating operation during weighing.
Description
Technical field
The present invention relates to technical field of engineering machinery, more specifically to a kind of intelligent concrete batching and mixing tower.
Background technique
As the economic construction speed in China is accelerated, the construction speed in various regions especially city is also getting faster, a large amount of
In Process of Engineering Construction, a large amount of concrete is needed to participate in construction.Concrete batching and mixing tower is a kind of large-sized concrete mixing plant,
Being usually used in the Large Infrastructure Projects construction projects such as city commodity ready-mixed concrete, road, water conservancy, airport, harbour and concrete needs
The big place of the amount of asking.
Generally, all concrete raw materials into plant area are required to weighing of weighing, and weighman is needed to be worth round the clock in turn
Class, waste of manpower resource.Moreover, this mode not can avoid the possibility of leaguing together for some evil end of the weighman in plant area and car owner, the owner of cargo.
Generally, all concrete sand building stones into plant area are directly stacked to raw material storage, when concrete production, are led to
It crosses loading machine to transport raw material to oblique belt conveyor and connect hopper, loading machine transport is also easy to produce dust and loading machine is transported
Row oil consumption is big.
Generally, facilities of mix storied building has been stored to blender and meter in advance due to all raw material, and traditional mixed
Solidifying soil mixing station is compared, high production efficiency, is suitble to concrete high-volume long-time continuous production.But since aggregate needs
It to be transported to midway storage in advance to deposit, so whether the opportunity of aggregate conveying, type and quantity meet production requirement, is
Facilities of mix storied building can high-efficiency operation key.Traditional facilities of mix storied building aggregate midway storehouse feeding system needs special outfit feeding person's hand
Dynamic operation feeding button, manually selects midway storehouse warehouse, and this feeding system is separated with concrete production system, wastes people
Power, and affect the production efficiency of facilities of mix storied building.
Summary of the invention
The purpose of the present invention is to provide a kind of intelligent concrete batching and mixing towers, solve and utilize loading machine in the prior art
More, at high cost etc. the problem of the dust that feeding feeding generates.
The technical proposal for solving the technical problem of the invention is: a kind of intelligence concrete batching and mixing tower, including multiple
Feed bin and at least a midway storage warehouse, the intelligence concrete batching and mixing tower further include weighing for weighing the unmanned weighbridge of aggregate
System, the aggregate stock ground feeding that the corresponding feed bin is delivered to for the aggregate after weighing the unmanned weighbridge Weighing system
System, for the conveying distribution of the aggregate of the feed bin rotatable aggregate feeding system and to be used for into the midway storage warehouse
Control the unmanned weighbridge Weighing system, aggregate stock ground feeding system and in rotatable aggregate feeding system system server, institute
State unmanned weighbridge Weighing system, aggregate stock ground feeding system and in rotatable aggregate feeding system respectively with the system server phase
Connection.
In intelligent concrete batching and mixing tower of the invention, aggregate stock ground feeding system includes moveable for inciting somebody to action
Aggregate is transferred to the distributing trolley of the specified feed bin, the material-dividing and delivery for being fed for the distributing trolley, is used to incite somebody to action
Aggregate is sent to the upper material conveyer of the material-dividing and delivery and for aggregate to be offloaded to the upper material conveyer from vehicle
On transport vehicle dump skip, the material-dividing and delivery is erected at the top of multiple feed bins, and the distributing trolley is configured with leading
Rail, the length direction of the guide rail are identical as the conveying direction of the material-dividing and delivery；The upper material conveyer and the sub-material
The transfer conveyer for transporting aggregate gentle transition is also provided between conveyer；The upper material conveyer, sub-material conveying
The operation of the driver of machine, transfer conveyer and distributing trolley is controlled by the system server.
In intelligent concrete batching and mixing tower of the invention, the distributing trolley includes main frame and is mounted on the main body
Material guiding hopper on frame, the main frame bottom side are provided with the traveling wheel moved along the guide rail, connect on the material guiding hopper useful
In on at least trolley guide belt feeder that aggregate is sent to the material guiding hopper from the material-dividing and delivery, the material guiding hopper also
At least one is connected with for aggregate to be sent to the trolley Material distribution belt conveyor of the feed bin from material guiding hopper export.
In intelligent concrete batching and mixing tower of the invention, the trolley Material distribution belt conveyor includes sub-material belt and for institute
The sub-material belt driving wheel and sub-material belt slave wheel of the configuration of sub-material belt are stated, the sub-material belt is arranged under material guiding hopper
Side；The trolley guide belt feeder include guide belt and for the guide belt configuration guide belt driving wheel and be used for
Change the guide belt bend wheel in guide Belt Conveying direction, one end of the guide belt and the material-dividing and delivery phase
It connects, the other end of the guide belt is located at the top of the material guiding hopper；The length direction of the guide belt and the sub-material
The conveying direction of conveyer is identical；Folder between the length direction of the sub-material belt and the conveying direction of the material-dividing and delivery
Angle is α and 0 ° of α≤90 ° <；Each sub-material belt is the sub-material extended from the material guiding hopper along opposite both direction
Belt, and the sub-material belt driving wheel that is configured of the sub-material belt is driven to rotate and reverse and realizes two-way sub-material.
In intelligent concrete batching and mixing tower of the invention, it is described in rotatable aggregate feeding system include in each institute
The transfer conveying mechanism that aggregate is transported between midway storage warehouse and multiple feed bins is stated, the transfer conveying mechanism includes first
Pipeline and the second pipeline, first pipeline run through by each feed bin and are located under multiple feed bins
Side, second pipeline are connected between the conveying end of first pipeline and the midway storage warehouse, and described second
Pipeline is oblique, and the conveying end of second pipeline extends towards the top of the midway storage warehouse；Each institute
The bottom for stating feed bin is offered along the conveying direction of each first pipeline for discharging to corresponding described first
An at least ground on pipeline is near coal-mine, and each describedly near coal-mine place is provided with switchable discharge door mechanism.
In intelligent concrete batching and mixing tower of the invention, each midway storage warehouse is divided into multiple sub-material storehouses；Often
Dump skip is installed below the one midway storage warehouse, is equipped with concrete mixer below the dump skip；It is each it is described in
The quantity in the sub-material storehouse that way storage warehouse divides is identical as the quantity of the feed bin, and each midway storage warehouse division is each
The sub-material storehouse and the feed bin correspond；Be provided at the top of each midway storage warehouse for by aggregate distribute to
Rotation feeding distribution mechanism in corresponding sub-material storehouse；The rotation feeding distribution mechanism includes rotatable turntable and is mounted on described turn
The material-dividing groove of synchronous rotation on disk, the lower section of the turntable are mounted on the top of the midway storage warehouse, institute by mounting base
The outer periphery circumferential array for stating mounting base is provided with multiple RF transmitters for radially emitting infrared rays, on the material-dividing groove
It is provided with the infrared induction for the infrared ray in the corresponding RF transmitter transmitting of corresponding location sensitive
Device.
In intelligent concrete batching and mixing tower of the invention, it is provided on the bulkhead in each sub-material storehouse for incuding bone
The low level level-sensing device expecting sufficient high-order level-sensing device and lacking for incuding aggregate；The high position level-sensing device, unloads low level level-sensing device
Discharging door mechanism, transfer conveying mechanism and rotation feeding distribution mechanism are controlled by the system server.
In intelligent concrete batching and mixing tower of the invention, the unmanned weighbridge Weighing system includes at least tableland pound,
Each weighbridge has weight sensor, and be separately installed in the inlet and outlet of each weighbridge is for detecting vehicle
A pair of of optoelectronic induction detection switch of no completely upper pound, is separately installed in four corners of each weighbridge for detecting vehicle
Tire whether exceed weighbridge boundary infrared detector, be also separately installed in the inlet and outlet of each weighbridge
For monitoring the first camera of vehicle own situation, it is equipped with above each weighbridge mixed for monitoring vehicle loading
The second camera of solidifying soil situation, is equipped with the card reader for acquiring information in the import of each weighbridge；It is described nobody
Weighbridge Weighing system further includes banister, and the banister includes opening for the electric railing of interception and for controlling the electric railing
The relay of conjunction, is provided with ring coil detector before the banister, the ring coil detector and the relay it
Between be electrically connected；The unmanned weighbridge Weighing system further includes display screen and voice system；The weight sensor, optoelectronic induction
Detection switch, infrared detector, the first camera, second camera, card reader, banister, display screen and the voice system
It is connected respectively with controller, the controller is connected with the system server.
In intelligent concrete batching and mixing tower of the invention, the intelligence concrete batching and mixing tower further includes concrete production
System, the concrete production system includes that concrete mixer, measuring raw materials device and concrete stir dump skip, described
Concrete production system obtains concrete raw material weighing data information, the concrete production system by ERP system in time
It is connected with the system server.
In intelligent concrete batching and mixing tower of the invention, the intelligence concrete batching and mixing tower further includes terminal, described
Terminal operates a key by operator and issues the instruction for producing concrete to the system server, and the system server will produce
Instruction be sent to aggregate stock ground feeding system, in rotatable aggregate feeding system and concrete production system.
Implement intelligent concrete batching and mixing tower of the invention, has the advantages that intelligent concrete of the invention
Facilities of mix storied building can realize without personnel operation weighbridge weighed weighing, automation sub-material feeding, automatic charging to midway storage warehouse,
Reduce manpower, improve production efficiency, save cost, while it is less to generate dust, without loading machine cooperation transport, and keeps away
Exempt from the cheating operation during weighing.
Detailed description of the invention
Fig. 1 is the block diagram of intelligent concrete batching and mixing tower of the invention；
Fig. 2 is the structural schematic diagram of intelligent concrete batching and mixing tower of the invention；
Fig. 3 is the block diagram of the unmanned weighbridge Weighing system in the present invention；
Fig. 4 is the structural schematic diagram of the aggregate stock ground feeding system in the present invention；
Fig. 5 is the schematic side view of the distributing trolley of the aggregate stock ground feeding system in the present invention；
Fig. 6 is the schematic elevation view of the distributing trolley of the aggregate stock ground feeding system in the present invention；
Fig. 7 be the present invention in rotatable aggregate feeding system overall structure diagram；
Fig. 8 be the present invention in rotatable aggregate feeding system partial structural diagram；
Fig. 9 is the schematic top plan view of the midway storage warehouse in the present invention；
Figure 10 is the structural schematic diagram of the rotation feeding distribution mechanism in the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, to the structurally and functionally principle of intelligent concrete batching and mixing tower of the invention make into
One step explanation:
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The instruction such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise "
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.
As shown in Figs. 1-2, present pre-ferred embodiments provide a kind of intelligent concrete batching and mixing tower, including multiple feed bins
700 and at least one midway storage warehouse 600, depending on the quantity of feed bin 700 and midway storage warehouse 600 is as needed.Multiple feed bins
700 namely for store different size aggregate.Midway storage warehouse 600 is arranged convenient for concrete production, is led to
It often is set up in eminence, the blender of setting directly below (not indicating in figure) of storage warehouse 600 in midway.
Intelligent concrete batching and mixing tower further includes for weighing the unmanned weighbridge Weighing system 1 of aggregate, for will unmanned ground
Aggregate after pound Weighing system 1 weighs is delivered to the aggregate stock ground feeding system 2 of corresponding feed bin 700, for by feed bin 700
Aggregate conveying distributes into midway storage warehouse rotatable aggregate feeding system 3, concrete production system 4 and for controlling
State unmanned weighbridge Weighing system 1, aggregate stock ground feeding system 2, in rotatable aggregate feeding system 3 and concrete production system 4
System server 5, unmanned weighbridge Weighing system 1, aggregate stock ground feeding system 2, in rotatable aggregate feeding system 3 and coagulation it is autochthonal
Production system 4 is connected with system server 5 respectively, depending on connection type is as needed, preferably wirelessly communicates connection type,
Such as the prior art commonly utilizes wireless transport module, Industrial Ethernet, data radio station, zigbee；Its connection type
It can be wire communication connection type, such as RS232, RS485 or CAN bus mode.
Wherein, system server 5 is server commonly used in the prior art, constitutes including processor, hard disk, memory, is
Bus of uniting etc., is specifically no longer described in detail.
As shown in figure 3, unmanned weighbridge Weighing system 1 includes controller 101 and at least tableland pound 102, each tableland
Pound 102 has weight sensor 103.Wherein, pass through wired or wireless communication link between controller 101 and system server 5
The mode of connecing is connected, and connection type is wirelessly communicated, as the prior art commonly utilizes wireless transport module, Industrial Ethernet, number
Conduct electricity platform, zigbee etc.；Its connection type is also possible to wire communication connection type, such as RS232, RS485 or CAN bus side
Formula etc..
A pair of of light for detecting the whether completely upper pound of vehicle is separately installed in the inlet and outlet of each tableland pound 102
Electric induction detection switch 104.That is, the entrance in weighbridge 2 installs two optoelectronic induction detection switch 104 to oppose,
The optoelectronic induction detection switch 104 of two opposition is also installed in the exit of weighbridge 2.Responsible pair of optoelectronic induction detection switch 104
Whether vehicle is completely to the judgement on weighing platform, and vehicle has not been entered into before weighing platform, and optoelectronic induction detection switch 104 has been at
Enter light state, during weighing platform on vehicle, be blocked between the transmitting terminal and reflector of optoelectronic induction detection switch 104,
At this point, automobile is going up pound, when this is connected to optoelectronic induction detection switch 104 again, and two pairs of optoelectronic induction inspections
Surveying switch 104 is simultaneously to judge that automobile completely on weighing platform, can be measured at this time into light state, be otherwise that can not count
Amount.When the optoelectronic induction detection switch disconnection 104 mounted in the outlet of weighbridge, and the instrument weight data of weighbridge 102 is subtracting
Few, when instrumented data, which is reduced to zero and two pair of optoelectronic induction detection switch 104, to be connected to again, metering is finished.
It is separately installed with whether the tire for detecting vehicle exceeds weighbridge 102 in four corners of each tableland pound 102
Boundary infrared detector 105.Whether exceed the side of weighbridge 102 by the tire that infrared detector 105 is able to detect vehicle
Boundary, when exceeding boundary can and alarm, once infrared be blocked, just pause weighing further ensures that the completely upper pound of vehicle,
It prevents from practicing fraud.
The first camera for monitoring vehicle own situation is separately installed in the inlet and outlet of each tableland pound 102
106, the second camera 107 for monitoring vehicle loading situation is installed in the top of each tableland pound 102.It is taken the photograph by first
As the front and back situation of first 6 monitoring vehicle, further ensures that the completely upper pound of vehicle, prevent from practicing fraud, and to the vehicle of disengaging
Identify grabgraf, mainly identification license board information, such as license plate number.Second camera 7 is mainly used for the loading to vehicles passing in and out
Situation is monitored, and is mainly used for the condition of loading of observation weighing vehicle compartment.
The card reader 108 for acquiring information, card reader 108 and controller are installed in the import of each tableland pound 102
101 are connected.Wherein, card reader 108 can be e-tag reader or iC-card reader.IC card or electronics are provided to client
Label, a family one card realize the storage of customer information automatic input by reading and writing IC card or electronic tag.For the vehicle of entrance,
Unified payment IC card or electronic tag when vehicle weighs, pass through reading and writing IC card or electronic tag automatic input material information (such as object
Money title, type, specification etc.) weighing can be realized.
Unmanned weighbridge Weighing system further includes banister 109, and banister 109 includes the electric railing 901 for interception, banister
109 are connected with controller 101.Banister 109 further includes the relay 902 for controlling the folding of electric railing 901, before banister
It is provided with ring coil detector 903, is electrically connected between ring coil detector 903 and relay 902.Wherein, toroid
Enclosing detector 903 is traditional traffic detector, is a kind of current maximum detection device of dosage in the world.Vehicle passes through embedded
Loop coil under road surface, causes the variation of coil magnetic field, and ring coil detector incudes vehicle accordingly.In weighbridge 102
Entrance is equipped with electric railing 901, orderly crosses vehicle weighing to realize.It should be noted that preferably, in weighbridge 102
Inlet and outlet is provided with banister 109, banister 109 only can also be arranged in the entrance of weighbridge 102.
Unmanned weighbridge Weighing system further includes display screen 110 and voice system 111.Display screen 110 is used to show weighing
Stoichiometric number, voice system 111 are used to broadcast the stoichiometric number etc. of weighing.
Weight sensor 103, optoelectronic induction detection switch 104, infrared detector 105, the first camera 106, second are taken the photograph
As first 107, card reader 108, banister 109, display screen 110, voice system 111 are connected with controller 101 respectively, connection side
Depending on formula is as needed, preferably wireless communication connection type, as the prior art commonly utilize wireless transport module, industry with
Too net, data radio station, zigbee etc.；Its connection type is also possible to wire communication connection type, such as RS232, RS485 or
CAN bus mode etc..
It should be noted that weighbridge 102, weight sensor 103, optoelectronic induction detection switch 104, infrared detector 105,
First camera 106, second camera 107, card reader 108, banister 109, ring coil detector 903, display screen 110, language
System for electrical teaching 111 and controller 101 are instruments commonly used in the prior art, are no longer described in detail here.
When unmanned weighbridge Weighing system 1 is run, vehicle is swiped the card by the ring coil detector 903 of ground sense induction region,
After the success of 108 card reading of card reader, electric railing 901 lifts automatically, to stopping after weighing platform on vehicle, vehicle pass fully through sense
The ring coil detector 903 in region is answered, the electric railing 901 of the banister 109 of 102 entrance of weighbridge is put down automatically；On vehicle
During scale, the first camera 106 automatically grabs license plate number to vehicle, and vehicle is completely in two pairs of optoelectronic induction detection switch
In 104 ranges, and infrared detector 105 is not alarmed, and weight is stablized, and controller 101 saves weight data, and is sent to system clothes
Business device 1, and be shown on display screen 110, while voice system 111 is broadcasted.After weighing record, 102 exit of weighbridge
The electric railing 901 of banister 109 lifts automatically, and scale under driver drives waits weight on scales to return to zero, the banister in 102 exit of weighbridge
109 electric railing 901 is put down automatically.
As shown in figure 4, aggregate stock ground feeding system 2 includes moveable for aggregate to be transferred to specified feed bin 700
Distributing trolley 240, the material-dividing and delivery 230 for being fed for distributing trolley 240, for aggregate to be sent to material-dividing and delivery
230 upper material conveyer 210 and transport vehicle dump skip 211 for being offloaded to aggregate from vehicle on feeding conveyer 210.
Wherein, material-dividing and delivery 230 and upper material conveyer 210 are the common belt conveyor of the prior art, transport vehicle dump skip 211
It is dump skip commonly used in the prior art, specific structure is no longer repeated.
Wherein, feed bin 700 be quantity be it is multiple, for storing the aggregate of different size respectively.Such as design six feed bins
700, partial size 0-5mm rubble, partial size 10-30mm rubble, partial size 20-40mm rubble, coarse sand, fine sand, Machine-made Sand are stored respectively.It should
Six feed bins 700 are arranged successively along the conveying direction of material-dividing and delivery 230, and wherein the conveying direction of material-dividing and delivery 230 hangs down
Directly in the diagram plane of Fig. 2.The quantity of feed bin 700 may be two, three etc., equally be along material-dividing and delivery 230
Conveying direction be arranged successively.Material-dividing and delivery 230 is erected at the top of multiple feed bins 700, and distributing trolley 240 is configured with guide rail
The length direction of (not indicating in figure), guide rail is identical as the conveying direction of material-dividing and delivery 230, wherein guide rail can be two and
It is respectively formed on two side stands of material-dividing and delivery 230, guide rail can also be individually designed and be mounted on material-dividing and delivery 230
Two sides.Guide rail can also be with one, depending on as needed.
It is also provided between upper material conveyer 210 and material-dividing and delivery 230 for making in the transport of aggregate gentle transition
Turn conveyer 220, wherein transfer conveyer 220 is also belt conveyor commonly used in the prior art.Upper material conveyer 210
One end is connected with transport vehicle dump skip 211.Material-dividing and delivery 230 is the straight extension above feed bin, in order to make upper material conveyer
210 with material-dividing and delivery 230 is seamless is connected, transfer conveyer 220 is set between.
Upper material conveyer 210, material-dividing and delivery 230, the driver of transfer conveyer 220 and for driving distributing trolley
240 drivers for being moved to specified feed bin 700 are controlled by system server 5, that is to say, that upper material conveyer 210, sub-material
Conveyer 230, the driver of transfer conveyer 220 and for driving distributing trolley 240 mobile (as advanced, retreating mobile and stop
It is only mobile etc.) driver be connected respectively with system server 5, depending on the mode of connection is as needed, preferably channel radio
Believe that connection type, such as the prior art commonly utilize wireless transport module, Industrial Ethernet, data radio station, zigbee；Its
Connection type is also possible to wire communication connection type, such as RS232, RS485 or CAN bus mode.In addition, it is necessary to illustrate
, driver is often referred to motor or motor etc. here.
As seen in figs. 5-6, distributing trolley 240 includes main frame 251 and the material guiding hopper 245 being mounted on main frame 251, main
251 bottom side of body frame is provided with the traveling wheel 241 moved along guide rail, is connected on material guiding hopper 245 for conveying aggregate from sub-material
Machine 230 is sent at least one trolley guide belt feeder 242 of material guiding hopper 245, is also connected at least one use on material guiding hopper 245
In the trolley Material distribution belt conveyor 252 that aggregate is sent to feed bin 700 from the export of material guiding hopper 245.
Wherein, trolley Material distribution belt conveyor 252 includes sub-material belt 253 and the sub-material belt for the configuration of sub-material belt 253
Driving wheel 248 and sub-material belt slave wheel 246.Trolley guide belt feeder 254 includes guide belt 242 and is guide belt
The 242 guide belt driving wheels 243 configured and the guide belt bend wheel 244 for changing 242 conveying direction of guide belt.By
In trolley guide belt feeder 254 be the material guiding hopper being sent to the aggregate on the belt of material-dividing and delivery 230 on distributing trolley 240
245, therefore the guide belt 242 of trolley guide belt feeder 254 includes rake and flat part, utilizes guide belt bend wheel
244 make the guide belt 242 of trolley guide belt feeder 254 become straight from inclination.Sub-material belt 253 is arranged in material guiding hopper 245
Lower section.One end of guide belt 242 connects with material-dividing and delivery 230, and the other end of guide belt 242 is located at material guiding hopper 245
Top.
The length direction of guide belt 242 is identical as the conveying direction of material-dividing and delivery 230.The quantity of guide belt 242
It can be one, which extends and overlap along the conveying direction of material-dividing and delivery 230 from material guiding hopper 245
On the belt of material-dividing and delivery 230.The quantity of guide belt 242 may be two, which is along two
A opposite direction extends, and the extending direction of two guide belts 242 is still identical as the conveying direction of material-dividing and delivery 230.
Angle between the length direction of sub-material belt 253 and the conveying direction of material-dividing and delivery 230 be α and 0 ° of < α≤
90°。
In the present embodiment, each sub-material belt 253 is point extended from material guiding hopper 245 along opposite both direction
Expect belt, the sub-material belt driving wheel 248 of this kind of sub-material belt 253 configuration is driven by the second driver (not indicating in figure) to be rotated forward
Two-way sub-material is realized with reversion, and the second driver can be motor or motor etc..The both ends of this kind of sub-material belt 253 are respectively set
There is the balance element for balancing sub-material belt 253, which can be pull rod 247, balancing gravity block etc., to avoid dividing
Expect 253 one end sub-material of belt when because heavy burder is larger make distributing trolley 240 turn on one's side the phenomenon that.
In the present embodiment, sub-material belt 253 is the sub-material skin extended from material guiding hopper 245 along opposite both direction
Band, the quantity of sub-material belt 253 are one, between the length direction of sub-material belt 253 and the conveying direction of material-dividing and delivery 230
Angle α be 90 °, that is to say, that the length direction of sub-material belt 253 is substantially vertical with the conveying direction of material-dividing and delivery 230.
When distributing trolley 240 is moved forward or rearward, what the left and right side that sub-material belt 253 is directed towards distributing trolley 240 extended,
The sub-material belt driving wheel 248 configured by sub-material belt 253 rotates and reverse, and realizes that sub-material belt 253 can be towards a left side
The two-way sub-material in side and right side guarantees that 700 region of feed bin can store aggregate, not wasting space.
In other embodiments, sub-material belt 253 is still point extended from material guiding hopper 245 along opposite both direction
Expect belt, the quantity of sub-material belt 253 is two, the length direction of each sub-material belt 253 is defeated with material-dividing and delivery 230
Sending the angle α between direction is 45 °.By the design, two sub-material belts 253 be may be implemented towards four direction sub-material, sub-material
More evenly.
In other embodiments, each sub-material belt 253 is also possible to extend in one direction from material guiding hopper 245
Sub-material belt, depending on as needed.
Raw material transport vehicle reaches concrete mixing plant plant area, and transport vehicle driver can be according to specification of aggregate on aggregate stock ground
Expect that the corresponding feed bin 700 of the self-service selection of control cabinet, aggregate pass through upper material conveyer 210, transfer conveyer 220, material-dividing and delivery 230
Joint conveying, distributing trolley 240 are moved to corresponding 700 top of feed bin, realize that aggregate is stored toward feed bin 700.Feeding control cabinet can
Control distributing trolley 240 is moved to right above the feed bin 700 for needing to store aggregate, and aggregate can be realized and store toward feed bin 700.Point
Trolley 240 is located at 700 middle of feed bin, can pass through the sub-material belt of trolley Material distribution belt conveyor 252 at left and right sides of feed bin 700
Two-way sub-material is realized in 253 248 positive and negative rotation of sub-material belt driving wheel, guarantees that 700 whole region of feed bin can store aggregate.
In rotatable aggregate feeding system 3 include multiple feed bins 700 for storing aggregate and during for producing when is convenient for
At least one defeated midway storage warehouse 600 is transported, depending on the quantity of midway storage warehouse 600 can according to need, in the present invention
Protection scope within.Pass through at least one transfer conveying mechanism between each midway storage warehouse 600 and multiple feed bins 700
320 transhipment aggregates refer to that a midway storage warehouse 600 is equipped at least one transfer conveying mechanism 320 for conveying aggregate
To the midway storage warehouse 600, depending on the quantity for the transfer conveying mechanism 301 that midway storage warehouse 600 is equipped with can according to need,
Within protection scope of the present invention, preferably a midway storage warehouse 600 is equipped with a transfer conveying mechanism 301.
As Figure 7-8, each midway storage warehouse 600 is located at high level, the lower section peace of each midway storage warehouse 600
Equipped with dump skip 610, concrete mixer (not indicating in figure) and measuring raw materials device are equipped with (in figure not below dump skip 610
Mark).
In rotatable aggregate feeding system 3 include for being transported between each midway storage warehouse 600 and multiple feed bins 700
The transfer conveying mechanism 301 of aggregate, transfer conveying mechanism 301 include the first pipeline 310 and the second pipeline 320, and first is defeated
Line sending 310 runs through by each feed bin 700 and is located at the lower section of multiple feed bins 700, and it is defeated that the second pipeline 320 is connected to first
Between the conveying end and midway storage warehouse 600 of line sending 310, the second pipeline 320 is oblique, and the second pipeline 320
End is conveyed to extend towards the top of midway storage warehouse 600；The bottom of each feed bin 700 is along the first pipeline of each
310 conveying direction offers at least one ground near coal-mine 770 in discharging to corresponding first pipeline 310, each
Switchable discharge door mechanism is provided near coal-mine 770 aly.Depending on the quantity on ground near coal-mine 770 is as needed, in the present invention
Protection scope within.Wherein, discharge door mechanism is electric control commonly used in the prior art, is no longer gone to live in the household of one's in-laws on getting married in detail here
It states.By controlling near coal-mine 770 discharge door mechanism, the control of the aggregate discharging to feed bin 700 to the first pipeline 310 is realized
System.
In a preferred embodiment, transfer conveying mechanism 301 further includes being connected to the second pipeline 320 and midway storage warehouse
The third pipeline 330 for being used to that aggregate gentle transition to be made to be delivered to rotation feeding distribution mechanism 800 between 600 top.Other
Third pipeline 330 can not also be designed in embodiment, depending on as needed.
It should be noted that the first pipeline 310, the second pipeline 320 and third pipeline 330 are normal in the prior art
Belt conveyor is also possible to other common conveying mechanisms, within the scope of the present invention, specifically no longer into
Row is described in detail.Wherein, the first pipeline 310, the second pipeline 320 and third pipeline 330 can be skin independent
Band conveyer, is also possible to the belt conveyor became one, and the belt conveyor became one can be real by bend wheel etc.
Existing belt changed course.
By taking Fig. 7 as an example, Fig. 7 show in rotatable aggregate feeding system 3 be only improvement that is schematical, being carried out according to it
Or transformation should all belong to the protection domain of appended claims of the present invention within.In Fig. 7, the quantity of feed bin 700 is six, material
Storehouse 700 is along arranged in a straight line, depending on specific arrangement as needed.The quantity of midway storage warehouse 600 is three, is equipped with three transfers
Conveying mechanism 301, three the first pipelines 310 extend respectively along the orientation of feed bin 700, and feed bin 700 passes through bracket branch
The space for setting out the first pipeline 310 of installation is stayed in support, lower section, and three the first pipelines 310 are mounted on the lower section of feed bin 700.Edge
The first pipeline of each 310 conveying direction the bottom of each feed bin 700 open up at least one ground near coal-mine 770.From
It can be seen that the bottom position corresponding with the first pipeline 310 of a part of feed bin 700 opens up two ground near coal-mine 770 in Fig. 7, one
The bottom of part feed bin 700 position corresponding with the first pipeline 310 opens up four ground near coal-mine 770, also some feed bin 700
Bottom position corresponding with the first pipeline 310 open up three ground near coal-mine 770.Second pipeline 320 and corresponding first
Pipeline 310 is mutually butted or integral structure, and third pipeline 330 is mutually butted or one with corresponding second pipeline 320
Body structure.
As shown in figure 9, each midway storage warehouse 600 is divided into multiple sub-material storehouses 601.Preferably, each midway is stored up
The quantity in the sub-material storehouse 601 that storage 600 divides is identical as the quantity of feed bin 700, and the division of each midway storage warehouse 600 is every
One sub-material storehouse 601 and feed bin 700 correspond.That is, midway is stored up as shown in fig. 7, the quantity of feed bin 700 is six
The quantity in the sub-material storehouse 601 that storage 600 divides also is six, and six feed bins 700 can store six kinds of aggregates respectively, respectively
For partial size 0-5mm rubble, partial size 10-30mm rubble, partial size 20-40mm rubble, coarse sand, fine sand, Machine-made Sand, and six sub-material storehouses
601 is corresponding for storing six kinds of aggregates.
As shown in figure 8, being provided at the top of each midway storage warehouse 600 for distributing aggregate to corresponding point
Rotation feeding distribution mechanism 800 in feed bin 601.
As shown in Figure 10, rotation feeding distribution mechanism 800 include rotatable turntable 810 be mounted on it is synchronous on turntable 810
The material-dividing groove 820 of rotation, the lower section of turntable 820 are mounted on the top of midway storage warehouse 600 by mounting base 860.In turntable 810
Bottom is connected with support shaft 840, and support shaft 840 is mounted on 860 in mounting base.Wherein, turntable 810 can be periphery ora terminalis and have
Friction pulley 870 is arranged in the position close to 810 ora terminalis of turntable in the frictional disk of first grinding tooth, and friction pulley 870 has and the first grinding tooth
Engage connection the second grinding tooth, friction pulley 870 by the drivers such as motor or motor drive rotate, and then drive turntable 810 around
Support shaft 840 rotates, and wherein driver 880 is supported by bracket 890.In other embodiments, turntable 810 can be by support shaft
840 drive rotation, and support shaft 840 is acted on as shaft at this time, and support shaft 840 is rotated by drivings such as motor or motors.
The outer periphery circumferential array of mounting base 860 is provided with multiple RF transmitters 850 for radially emitting infrared ray,
The infrared ray for emitting in the corresponding RF transmitter 850 of corresponding location sensitive is provided on material-dividing groove 820
The direction of the launch of infrared inductor 830, the infrared ray that wherein RF transmitter 850 is emitted is directed to corresponding sub-material
Storehouse 601, therefore when needing to distribute in aggregate to one of sub-material storehouse 601, the infrared ray being oppositely arranged with the sub-material storehouse 601
Transmitter 850 emits infrared ray, after the infrared inductor 830 on material-dividing groove 820 senses the infrared ray that transmitting comes, then turntable
810 stop operating, and the position that material-dividing groove 820 is parked in the sub-material storehouse 601 carries out sub-material.Rotate material-dividing groove 820 in feeding distribution mechanism 800
Different positions is rotated, it can be achieved that 700 plurality of specifications raw material of feed bin are separately stored in midway storage warehouse 600 after transport
In corresponding sub-material storehouse 601, realizes that 700 raw material of feed bin are transported toward midway storage warehouse 600 and store.
As shown in figure 9, being provided with the high-order level-sensing device for incuding aggregate abundance on the bulkhead in each sub-material storehouse 601
640 and for incude aggregate shortage low level level-sensing device (not indicated in figure).Wherein, high-order level-sensing device 640 and low level level-sensing device
The devices such as alarm inductor commonly used in the prior art.High-order level-sensing device 640, low level level-sensing device, discharge door mechanism, transfer conveying
Mechanism 301 and rotation feeding distribution mechanism 800 are controlled by system server 5.That is, high-order level-sensing device 640, low level level-sensing device,
Discharge door mechanism, transfer conveying mechanism 301 and rotation feeding distribution mechanism 800 are connected with system server 5 respectively, connection type
Depending on as needed, connection type is preferably wirelessly communicated, as the prior art commonly utilizes wireless transport module, industrial ether
Net, data radio station, zigbee etc.；Its connection type is also possible to wire communication connection type, such as RS232, RS485 or CAN
Bus mode etc..
When the alarm of high-order level-sensing device 640,5 Automatic Control of system server closes near coal-mine 770 discharge door mechanism,
Feed bin 700 stops discharging, and the first pipeline 310, the second pipeline 320, third pipeline 330, rotation feeding distribution mechanism 800 etc. stop
Only operate；When low level level-sensing device 640 alarm when, system server 5 can Automatic Control open near coal-mine 770 discharging door machine
Structure, feed bin 700 open discharging, the first pipeline 310, the second pipeline 320, third pipeline 330, rotation feeding distribution mechanism 800
Equal unlatchings operating, is replenished in time raw material.
Concrete production system 4 includes that concrete mixer, measuring raw materials device and concrete stir dump skip, coagulation
Native blender, measuring raw materials device and concrete stirring dump skip are mounted on the lower section of each midway storage warehouse 600.Coagulation
Native production system 4 obtains concrete raw material weighing data information, concrete production system 4 and system by ERP system in time
Server 5 is connected.It should be noted that concrete production system 4 and ERP system are existing technologies existing in the art,
Here it is no longer described in detail.
Intelligent concrete batching and mixing tower further includes terminal, and terminal can be fixed terminal, such as PC, and terminal is also possible to move
Dynamic terminal, such as mobile phone.Terminal operates a key by operator and issues the instruction for producing concrete to system server 5, and system takes
Business device 5 by production ordering be sent to aggregate stock ground feeding system 2, in rotatable aggregate feeding system 3 and concrete production system
4, it can realize full-automatic production concrete.
Concrete production system 4 is required according to concrete mix, by aggregate of the ordered pair through measuring when production, powder,
Additive, water carry out that rear discharging is sufficiently stirred, and can produce qualified concrete.Terminal issues production by one key of operator and mixes
The instruction of soil is coagulated, which passes through such as wireless transport module and network server and communicate, network server and concrete production system
4 in same local area network, concrete production system 4 receives can be realized one key of terminal after the instruction of production concrete and places an order system
Complete the intelligent production of concrete.
Intelligent concrete batching and mixing tower of the invention, which realizes raw material and weighs, to be weighed unmanned, and the aggregate after weighing exists
It is stored after transport vehicle driver one key selection Storage Silo by distributing trolley automatic charging, in no production task, can be passed through
Rotatable aggregate feeding system stores aggregate in advance to midway storage warehouse；It, can be directly preferentially using midway when there is production task
The aggregate of storage warehouse caching, reduces production energy consumption, improves the working efficiency of concrete batching and mixing tower；Meanwhile intelligence of the invention
It concrete batching and mixing tower can be changed realizes one key of the terminals such as operator's mobile phone and place an order, production ordering can be transmitted, complete concrete intelligence
It can metaplasia production.
It should be understood that it will be understood by those skilled in the art that it can be modified or changed according to the above description, but this
Within a little improvement or transformation should all belong to the protection domain of appended claims of the present invention.
Claims (10)
1. a kind of intelligence concrete batching and mixing tower, including multiple feed bins (700) and an at least midway storage warehouse (600), feature
It is, the intelligence concrete batching and mixing tower further includes for weighing the unmanned weighbridge Weighing system (1) of aggregate, for will be described
Aggregate after unmanned weighbridge Weighing system (1) weighing is delivered to the aggregate stock ground feeding system of the corresponding feed bin (700)
(2), for distributing the aggregate conveying of the feed bin (700) to the rotatable aggregate feeding system into the midway storage warehouse (600)
System (3) and for control the unmanned weighbridge Weighing system (1), aggregate stock ground feeding system (2) and in rotatable aggregate feeding
The system server (5) of system (3), the unmanned weighbridge Weighing system (1), aggregate stock ground feeding system (2) and in rotatable bone
Material feeding system (3) is connected with the system server (5) respectively.
2. intelligence concrete batching and mixing tower according to claim 1, which is characterized in that aggregate stock ground feeding system
It (2) include the moveable distributing trolley (240) for aggregate to be transferred to the specified feed bin (700), for being described
Material-dividing and delivery (230), the feeding for aggregate to be sent to the material-dividing and delivery (230) of distributing trolley (240) feed
Conveyer (210) and transport vehicle dump skip for being offloaded to aggregate from vehicle on the upper material conveyer (210)
(211), the material-dividing and delivery (230) is erected at the top of multiple feed bins (700), distributing trolley (240) configuration
There is guide rail, the length direction of the guide rail is identical as the conveying direction of the material-dividing and delivery (230)；The upper material conveyer
(210) the transfer conveyer for transporting aggregate gentle transition is also provided between the material-dividing and delivery (230)
(220)；The upper material conveyer (210), material-dividing and delivery (230), transfer conveyer (220) and distributing trolley (240)
The operation of driver is controlled by the system server (5).
3. intelligence concrete batching and mixing tower according to claim 2, which is characterized in that the distributing trolley (240) includes
Main frame (251) and the material guiding hopper (245) being mounted on the main frame (251), main frame (251) bottom side are provided with edge
The mobile traveling wheel (241) of the guide rail, be connected on the material guiding hopper (245) for by aggregate from the material-dividing and delivery
(230) it is sent to an at least trolley guide belt feeder (254) for the material guiding hopper (245), is also connected on the material guiding hopper (245)
There is at least one trolley Material distribution belt conveyor for being used to for aggregate being sent to the feed bin (700) from the material guiding hopper (245) export
(252)。
4. intelligence concrete batching and mixing tower according to claim 3, which is characterized in that the trolley Material distribution belt conveyor
It (252) include sub-material belt (253) and sub-material belt driving wheel (248) and sub-material for the sub-material belt (253) configuration
Belt slave wheel (246), lower section of sub-material belt (253) setting in material guiding hopper (245)；The trolley guide belt feeder
(254) include guide belt (242) and for the guide belt (242) configuration guide belt driving wheel (243) and be used for
Change the guide belt bend wheel (244) of guide belt (242) conveying direction, one end of the guide belt (242) with
The material-dividing and delivery (230) connects, and the other end of the guide belt (242) is located at the top of the material guiding hopper (245)；Institute
The length direction for stating guide belt (242) is identical as the conveying direction of the material-dividing and delivery (230)；The sub-material belt
(253) angle between the conveying direction of length direction and the material-dividing and delivery (230) is α and 0 ° of α≤90 ° <；It is each
The sub-material belt (253) is the sub-material belt extended at the material guiding hopper (245) along opposite both direction, and described point
The sub-material belt driving wheel (248) that material belt (253) is configured is rotated and reverse by driving and realizes two-way sub-material.
5. intelligence concrete batching and mixing tower according to claim 1, which is characterized in that rotatable aggregate feeding system in described
It (3) include being conveyed for transporting the transfer of aggregate between each midway storage warehouse (600) and multiple feed bins (700)
Mechanism (301), the transfer conveying mechanism (301) include the first pipeline (310) and the second pipeline (320), described first
Pipeline (310) runs through by each feed bin (700) and is located at the lower section of multiple feed bins (700), and described second is defeated
Line sending (320) is connected between the conveying end and the midway storage warehouse (600) of first pipeline (310), and described
Obliquely, and the conveying end of second pipeline (320) is towards the midway storage warehouse (600) for two pipelines (320)
Top extend；The bottom of each feed bin (700) is offered along the conveying direction of each first pipeline (310)
An at least ground in discharging to corresponding first pipeline (310) is near coal-mine (770), each describedly near coal-mine
(770) switchable discharge door mechanism is provided at.
6. intelligence concrete batching and mixing tower according to claim 5, which is characterized in that each midway storage warehouse
(600) multiple sub-material storehouses (601) are divided into；Dump skip (610), institute are installed below each midway storage warehouse (600)
It states and is equipped with concrete mixer below dump skip (610)；The sub-material storehouse (601) that each midway storage warehouse (600) divides
Quantity is identical as the quantity of the feed bin (700), and each sub-material storehouse that each midway storage warehouse (600) divides
(601) it is corresponded with the feed bin (700)；It is provided at the top of each midway storage warehouse (600) for by aggregate
It distributes to the rotation feeding distribution mechanism (800) in corresponding sub-material storehouse (601)；The rotation feeding distribution mechanism (800) includes that can revolve
The material-dividing groove (820) of the turntable (810) and the synchronous rotation being mounted on the turntable (810) that turn, under the turntable (810)
Side is mounted on the top of the midway storage warehouse (600) by mounting base (860), and the periphery of the mounting base (860) is circumferentially
Multiple RF transmitters (850) for radially emitting infrared ray are disposed with, is provided with and is used on the material-dividing groove (820)
In the infrared inductor of the infrared ray of corresponding RF transmitter (850) transmitting of corresponding location sensitive
(830)。
7. intelligence concrete batching and mixing tower according to claim 6, which is characterized in that each sub-material storehouse (601)
The high-order level-sensing device (640) for incuding aggregate abundance and the low level level-sensing device for incuding aggregate shortage are provided on bulkhead；
The high position level-sensing device (640), low level level-sensing device, discharge door mechanism, transfer conveying mechanism (301) and rotation feeding distribution mechanism
(800) it is controlled by the system server (5).
8. intelligence concrete batching and mixing tower according to claim 1, which is characterized in that the unmanned weighbridge Weighing system
It (1) include at least tableland pound (102), each weighbridge (102) has weight sensor (103), in each weighbridge
(102) inlet and outlet is separately installed with a pair of of optoelectronic induction detection switch for detecting the whether completely upper pound of vehicle
(104), it is separately installed with whether the tire for detecting vehicle exceeds weighbridge in four corners of each weighbridge (102)
The infrared detector (105) on boundary is also separately installed in the inlet and outlet of each weighbridge (102) for monitoring vehicle
The first camera (106) of own situation is equipped with above each weighbridge (102) for monitoring vehicle loading coagulation
The second camera (107) of native situation is equipped with the card reader for acquiring information in the import of each weighbridge (102)
(108)；The unmanned weighbridge Weighing system further includes banister (109), and the banister (109) includes the electric railing for interception
(901) and for controlling the electric railing (901) relay (902) opened and closed, is provided with annular before the banister (109)
Coil checker (903) is electrically connected between the ring coil detector (903) and the relay (902)；It is described nobody
Weighbridge Weighing system further includes display screen (110) and voice system (111)；The weight sensor (103), optoelectronic induction detection
Switch (104), infrared detector (105), the first camera (106), second camera (107), card reader (108), banister
(109), display screen (110) and the voice system (111) are connected with controller (101) respectively, the controller (101)
It is connected with the system server (5).
9. intelligence concrete batching and mixing tower according to claim 1, which is characterized in that the intelligence concrete batching and mixing tower
Further include concrete production system (4), the concrete production system (4) include concrete mixer, measuring raw materials device with
And concrete stirs dump skip, the concrete production system (4) obtains concrete raw material by ERP system in time and weighs number
It is believed that breath, the concrete production system (4) are connected with the system server (4).
10. intelligence concrete batching and mixing tower according to claim 9, which is characterized in that the intelligence concrete stirring
Building further includes terminal, and the terminal operates a key by operator and issues the instruction of production concrete to the system server (5),
The system server (5) by production ordering be sent to aggregate stock ground feeding system (2), in rotatable aggregate feeding system
(3) and concrete production system (4).
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| CN201811344871.XA CN109465966A (en) | 2018-11-13 | 2018-11-13 | A kind of intelligence concrete batching and mixing tower |
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| EP4019218A1 (en) * | 2020-12-22 | 2022-06-29 | Liebherr-Mischtechnik GmbH | Filling device for a concrete mixing plant |
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