CN208834169U - A kind of quantifying and loading controller and system - Google Patents
A kind of quantifying and loading controller and system Download PDFInfo
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- CN208834169U CN208834169U CN201821782264.7U CN201821782264U CN208834169U CN 208834169 U CN208834169 U CN 208834169U CN 201821782264 U CN201821782264 U CN 201821782264U CN 208834169 U CN208834169 U CN 208834169U
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Abstract
The utility model discloses a kind of quantifying and loading controllers, including controller, communication mainboard, display and operation keyboard；The controller includes M flow signal acquisition interface, M alarm signal acquisition interface, M valve control interface and M pump driving interface, the controller is connect with the communication mainboard, and the communication mainboard is connect with the display and the operation keyboard respectively；The operation keyboard includes function button module and digital key module, and the function button module includes general utility functions push-button unit and M crane position control button unit, wherein M >=2.Correspondingly, the invention also discloses a kind of Regular loading truck control systems.Using the utility model embodiment, it can be realized the entrucking work that a quantifying and loading controller controls multiple crane positions, reduce occupied area, improve production efficiency, reduce manufacturing cost and cost of labor.
Description
Technical field
The utility model relates to technical field of automatic control more particularly to a kind of quantifying and loading controller and systems.
Background technique
Regular loading truck control system is to ensure dangerous petrochemicals car loading operation mistake for petrochemical industry storage sector
The automatic control system of Cheng Anquan is by quantifying and loading controller, control valve, flowmeter, anti-static grounding switch, seepage prevention
Bit switch and entrucking product pump etc. are constituted.
Regular loading truck control system is opened using quantifying and loading controller as core by acquisition flow meter signal, electrostatic grounding
Off status, anti-overflow liquid-level switch state control the operation of the switch and entrucking product pump of control valve, realize entire entrucking process
It automatically controls, automatic gauge and automatic prompt and stop entrucking when there is the alarm such as electrostatic and oil spilling, ensure that and entirely produced
Journey safely and effectively carries out.Existing Regular loading truck control system is all that a crane position is controlled by a quantifying and loading controller,
When more than the crane bit comparison of a live jack works and intensive, limited position is not able to satisfy the quantitative dress of crane position installation one
The requirement of vehicle controller, and a crane position is controlled by a quantifying and loading controller, so that the manufacturing cost of entire jack works
Higher with cost of labor, entrucking efficiency is relatively low.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of quantifying and loading controller and systems, can be realized one
Quantifying and loading controller controls the entrucking work of multiple crane positions, reduces occupied area, improves production efficiency, reduces manufacture
Cost and cost of labor.
In order to solve the above technical problems, the utility model provides a kind of quantifying and loading controller, including controller, communication
Mainboard, display and operation keyboard；
The controller includes M flow signal acquisition interface, M alarm signal acquisition interface, M valve control interface
With M pump driving interface, the controller is connect with the communication mainboard, the communication mainboard respectively with the display and institute
State operation keyboard connection；
The operation keyboard includes function button module and digital key module, and the function button module includes general function
Energy push-button unit and M crane position control button unit, wherein M >=2.
Further, M is equal to 3.
Further, the controller uses siemens PLC SMART PLC.
Further, the quantifying and loading controller further includes shell, and the controller and communication mainboard setting exist
In the shell, the display and the operation keyboard setting on the housing, the shell use explosive-proof grade for
The explosion-resistant enclosure of IP65.
Further, it is described operation keyboard include explosion-proof press buttons plate and be arranged on the explosion-proof press buttons plate it is several by
Key, several keys are independent key.
Further, the display uses LCD liquid crystal display screen or LED digital display screen.
Further, the quantifying and loading controller further includes iC-card reader；
The communication mainboard is connect with the IC card card reader.
Further, the quantifying and loading controller further includes scram button；
The controller is connect with the scram button.
Further, the controller is connect with the communication mainboard using Modbus-RTU communication protocol communication.
The utility model additionally provides a kind of Regular loading truck control system, including quantifying and loading controller, M flowmeter, M
A anti-static grounding switch, M anti-overflow liquid-level switches, M control valve and M entrucking product pump；
The quantifying and loading controller is foregoing quantifying and loading controller, is not described in detail herein.
M flow signal acquisition interface of the M flowmeter and the controller connects one to one, the M is a anti-
Electrostatic grounding switch and the M anti-overflow liquid-level switches are corresponded with M alarm signal acquisition interface of the controller
Connection, M valve control interface of the M control valve and the controller connect one to one, the M entrucking product pump
It connects one to one with M pump driving interface of the controller.
Quantifying and loading controller provided by the utility model and system, M flow signal acquisition interface of controller is one by one
It is connected to the flowmeter of M crane position, for acquiring the entrucking flow signal of M crane position；The M alarm signal acquisition of controller connects
Mouth is connected to the anti-static grounding switch and anti-overflow liquid-level switch of M crane position one by one, for acquiring the alarm signal of M crane position；
User is set respectively by digital keys module, general utility functions push-button unit and the M crane position control button unit on operation keyboard
The entrucking signal of fixed each crane position, operates keyboard for entrucking signal and is sent to controller by communication mainboard, controller is according to dress
Vehicle signal and flow signal control the start and stop of corresponding control valve and entrucking material pump work, when receiving alarm signal, control
Device processed controls corresponding control valve and entrucking product pump stops working, to control multiple cranes by a quantifying and loading controller
The entrucking work of position, reduces occupied area, improves production efficiency, reduce manufacturing cost and cost of labor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of quantifying and loading controller provided by the utility model；
Fig. 2 is the structural schematic diagram of one embodiment of Regular loading truck control system provided by the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
It is the structural schematic diagram of one embodiment of quantifying and loading controller provided by the utility model referring to Fig. 1.
Present embodiments provide a kind of quantifying and loading controller, including controller 1, communication mainboard 2, display 3 and operation
Keyboard 4；
Controller 1 includes M flow signal acquisition interface, M alarm signal acquisition interface, M valve control interface and M
A pump driving interface, controller 1 are connect with communication mainboard 2, and communication mainboard 2 is connect with display 3 and operation keyboard 4 respectively；
Operating keyboard 4 includes function button module 42 and digital key module 41, and function button module 42 includes general function
Energy push-button unit 421 and M crane position control button unit (4221-422M), wherein M >=2.
When it is implemented, M flow signal acquisition interface (a1-aM) of controller 1 is connected to the flow of M crane position one by one
Meter, for acquiring the entrucking flow signal of M crane position, M alarm signal acquisition interface (b1-bM) of controller 1 connects one by one
To the anti-static grounding switch and anti-overflow liquid-level switch of M crane position, for acquiring the alarm signal of M crane position, user passes through behaviour
Make digital keys module 41, general utility functions push-button unit 421 and the M crane position control button unit (4221-422M) on keyboard 4
The entrucking signal of each crane position is set separately, entrucking signal is sent to controller 1 by communication mainboard 2, controlled by operation keyboard 4
Device 1 controls the start and stop of corresponding control valve and entrucking material pump work according to entrucking signal and flow signal, alarms when receiving
When signal, controller 1 controls corresponding control valve and entrucking product pump stops working, to pass through a quantifying and loading controller
The entrucking work for controlling multiple crane positions, reduces occupied area, solves petrochemical industry storage and transportation industry jack works and be more compact
The problem of installation site, and the manufacturing cost of entire jack works is reduced, production efficiency is improved, cost of labor is reduced.Its
In, digital keys module 41 and function button module 42 are separated, instead of the compound keys of the prior art, complete key independence function
Can, such as corresponding numeral input of digital key module 41,42 corresponding function operations of function button module, so that operation is simpler
Fast.
Further, M is equal to 3.
Further, the controller 1 uses siemens PLC SMART PLC.
It should be noted that siemens PLC SMART PLC is the programmable controller of Siemens's compact, having can
Scalability and high stability, the communication modes of equipment room use the mode of Ethernet, improve the stability of whole system network
With the efficiency of transmission and real-time of data, and can easily be linked into other systems be extended connection carry out data biography
It send, the state of remote real-time monitor quantifying and loading controller.
Further, quantifying and loading controller further includes shell, and controller 1 and the setting of communication mainboard 2 inside the shell, are shown
On the shell, shell uses explosive-proof grade for the explosion-resistant enclosure of IP65 for device 3 and the setting of operation keyboard 4.
It should be noted that the explosion-resistant enclosure that explosive-proof grade is IP65 is suitable for the various explosion-proof of petrochemical industry storage and transportation industry
Grade and compare relatively rugged environment.
Further, operation keyboard 4 includes explosion-proof press buttons plate and the several keys being arranged on explosion-proof press buttons plate, several to press
Key is independent key.
It should be noted that use explosion-proof press buttons plate and independent key, each key be it is independent, when a key
Failure will not have an impact other keys and replace conveniently, and failure rate reduces, prevents maloperation, safeguard more square
Just quickly, user's operation is also easier, increases the efficiency of operation, and can be suitably used for various hazardous areas.
Further, display 3 uses LCD liquid crystal display screen or LED digital display screen.Wherein, LCD liquid crystal display screen
Or LED digital display screen can clearly display the entrucking information of more crane positions, the dress of flow velocity, each crane position including flowmeter
The critical datas such as amount, pre- loading amount, temperature, card using information, can monitor the variation of each data in real time, cracking can get
The abnormal alarm information of each crane position, can setting to each crane position inner parameter and historical data inquire.
Further, quantifying and loading controller further includes iC-card reader；
Communication mainboard 2 is connect with IC card card reader 5.
It should be noted that the entrucking signal in IC card can also be read by IC card card reader 5, and by the dress in IC card
Vehicle signal is sent to controller 1 by communication mainboard 2.
Further, quantifying and loading controller further includes scram button；
Controller 1 is connect with scram button.
Further, controller 1 is connect with communication mainboard 2 using Modbus-RTU communication protocol communication.
It should be noted that using Modbus-RTU communication protocol between controller 1 and communication mainboard 2, baud rate is
115200bps。
Referring to fig. 2, be Regular loading truck control system provided by the utility model one embodiment structural schematic diagram.
Present embodiments provide a kind of Regular loading truck control system, including quantifying and loading controller, M flowmeter (61-
6M), M anti-static grounding switch (71-7M), M anti-overflow liquid-level switches (81-8M), M control valve (91-9M) and M entrucking
Product pump (101-10M)；
Quantifying and loading controller is the quantifying and loading controller such as previous embodiment, is not described in detail herein.
M flowmeter (61-6M) and M flow signal acquisition interface (a1-aM) of controller 1 connect one to one, M is a
Anti-static grounding switch a anti-overflow liquid-level switches (81-8M) of (71-7M) and M with M alarm signal acquisition interface of controller 1
(b1-bM) it connects one to one, M valve control interface (c1-cM) of M control valve (91-9M) and controller 1 corresponds
Connection, M entrucking product pump (101-10M) and M pump driving interface (d1-dM) of controller 1 connect one to one.
When it is implemented, the M flowmeter (61-6M) of M crane position is used to acquire the entrucking flow signal of M crane position, M is a
The M anti-static grounding switch (71-7M) of crane position and M anti-overflow liquid-level switches (81-8M) are respectively used to the anti-of M crane position of acquisition
Electrostatic grounding switch state signal and anti-overflow liquid-level switch status signal, user pass through the digital keys module on operation keyboard 4
41, the entrucking of each crane position is set separately in general utility functions push-button unit 421 and M crane position control button unit (4221-422M)
Entrucking signal is sent to controller 1 by communication mainboard 2 by signal, operation keyboard 4, and controller 1 is believed according to entrucking signal, flow
Number, anti-static grounding switch state signal and anti-overflow liquid-level switch status signal control corresponding control valve (91-9M) and entrucking
The start and stop of product pump (101-10M) work, thus worked by the entrucking that a quantifying and loading controller controls multiple crane positions, drop
Low occupied area, solves the problems, such as that petrochemical industry storage and transportation industry jack works are more compact installation site, and reduce whole
The manufacturing cost of a jack works, improves production efficiency, reduces cost of labor.
Quantifying and loading controller provided by the utility model and system, M flow signal acquisition interface of controller is one by one
It is connected to the flowmeter of M crane position, for acquiring the entrucking flow signal of M crane position；The M alarm signal acquisition of controller connects
Mouth is connected to the anti-static grounding switch and anti-overflow liquid-level switch of M crane position one by one, for acquiring the alarm signal of M crane position；
User is set respectively by digital keys module, general utility functions push-button unit and the M crane position control button unit on operation keyboard
The entrucking signal of fixed each crane position, operates keyboard for entrucking signal and is sent to controller by communication mainboard, controller is according to dress
Vehicle signal and flow signal control the start and stop of corresponding control valve and entrucking material pump work, when receiving alarm signal, control
Device processed controls corresponding control valve and entrucking product pump stops working, to control multiple cranes by a quantifying and loading controller
The entrucking work of position, reduces occupied area, improves production efficiency, reduce manufacturing cost and cost of labor.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (10)
1. a kind of quantifying and loading controller, which is characterized in that including controller, communication mainboard, display and operation keyboard；
The controller includes M flow signal acquisition interface, M alarm signal acquisition interface, M valve control interface and M
A pump driving interface, the controller are connect with the communication mainboard, the communication mainboard respectively with the display and described
Operate keyboard connection；
The operation keyboard includes function button module and digital key module, the function button module include general utility functions by
Key unit and M crane position control button unit, wherein M >=2.
2. quantifying and loading controller according to claim 1, which is characterized in that M is equal to 3.
3. quantifying and loading controller according to claim 1, which is characterized in that the controller uses siemens PLC
SMART PLC。
4. quantifying and loading controller according to claim 1, which is characterized in that the quantifying and loading controller further includes outer
Shell, the controller and the communication mainboard are arranged in the shell, and the display and the operation keyboard are arranged in institute
It states on shell, the shell uses explosive-proof grade for the explosion-resistant enclosure of IP65.
5. quantifying and loading controller according to any one of claims 1 to 4, which is characterized in that the operation keyboard includes
Explosion-proof press buttons plate and the several keys being arranged on the explosion-proof press buttons plate, several keys are independent key.
6. quantifying and loading controller according to any one of claims 1 to 4, which is characterized in that the display uses LCD
Liquid crystal display or LED digital display screen.
7. quantifying and loading controller according to any one of claims 1 to 4, which is characterized in that the quantifying and loading control
Instrument further includes iC-card reader；
The communication mainboard is connect with the IC card card reader.
8. quantifying and loading controller according to any one of claims 1 to 4, which is characterized in that the quantifying and loading control
Instrument further includes scram button；
The controller is connect with the scram button.
9. quantifying and loading controller according to any one of claims 1 to 4, which is characterized in that the controller with it is described
Communication mainboard is connected using Modbus-RTU communication protocol communication.
10. a kind of Regular loading truck control system, which is characterized in that including quantifying and loading controller, M flowmeter, M antistatic
Earthing switch, M anti-overflow liquid-level switches, M control valve and M entrucking product pump；
The quantifying and loading controller is the described in any item quantifying and loading controllers of claim 1 to 9；
M flow signal acquisition interface of the M flowmeter and the controller connects one to one, the M antistatic
Earthing switch and the M anti-overflow liquid-level switches connect one to one with M alarm signal acquisition interface of the controller,
M valve control interface of the M control valve and the controller connects one to one, the M entrucking product pump and institute
M pump driving interface for stating controller connects one to one.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821782264.7U CN208834169U (en) | 2018-10-31 | 2018-10-31 | A kind of quantifying and loading controller and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821782264.7U CN208834169U (en) | 2018-10-31 | 2018-10-31 | A kind of quantifying and loading controller and system |
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| CN208834169U true CN208834169U (en) | 2019-05-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120840A (en) * | 2021-05-25 | 2021-07-16 | 广东摩尔物联技术有限公司 | Train quantitative loading system and loading method |
-
2018
- 2018-10-31 CN CN201821782264.7U patent/CN208834169U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120840A (en) * | 2021-05-25 | 2021-07-16 | 广东摩尔物联技术有限公司 | Train quantitative loading system and loading method |
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