CN109410520A - A kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message - Google Patents
A kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message Download PDFInfo
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- CN109410520A CN109410520A CN201811328898.XA CN201811328898A CN109410520A CN 109410520 A CN109410520 A CN 109410520A CN 201811328898 A CN201811328898 A CN 201811328898A CN 109410520 A CN109410520 A CN 109410520A
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- early warning
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- side wall
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 30
- 239000000383 hazardous chemical Substances 0.000 title claims abstract description 28
- 239000004020 conductor Substances 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 229910001385 heavy metal Inorganic materials 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 3
- 244000152100 Sorbus torminalis Species 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000002699 waste material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/14—Toxic gas alarms
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Environmental & Geological Engineering (AREA)
- Thermal Sciences (AREA)
- Alarm Systems (AREA)
Abstract
本发明公开了一种实时监测危险化学品重大危险源报警信息的预警板，包括底板、预警板本体、盖罩、驱动电机、叶轮、限位弹簧、L型板、限位杆、连接板、螺纹杆、转把、横板和卡杆，所述底板的顶部固定有预警板本体，所述底板的顶部四角均开设有插槽，所述预警板本体的上方设置有盖罩，所述盖罩的底部四角均固定有插块，且插块的一侧壁均开设有限位槽，所述插块设置在相对应的插槽内，所述盖罩的顶部内壁对称固定有驱动电机，所述驱动电机的输出轴均固定有叶轮。本发明通过设置驱动电机和叶轮，可以起到较好的散热效果，同时通过设置限位杆、限位弹簧、拉杆、螺纹杆等结构，可以使盖罩便于拆卸，从而便于人们维修预警板本体。
The invention discloses an early warning board for real-time monitoring of alarm information of major hazard sources of hazardous chemicals, comprising a base plate, a warning board body, a cover, a driving motor, an impeller, a limit spring, an L-shaped plate, a limit rod, a connecting plate, a A threaded rod, a turning handle, a horizontal plate and a clamping rod, the top of the bottom plate is fixed with an early warning board body, the four corners of the top of the bottom plate are provided with slots, a cover is provided above the early warning board body, and the cover The bottom four corners of the cover are fixed with insert blocks, and one side wall of the insert block is provided with a limit slot, the insert block is arranged in the corresponding slot, and the top inner wall of the cover is symmetrically fixed with a drive motor, so The output shafts of the drive motors are all fixed with impellers. By setting the driving motor and the impeller, the present invention can achieve a better heat dissipation effect, and at the same time, by setting the limit rod, the limit spring, the pull rod, the threaded rod and other structures, the cover can be easily disassembled, so that the maintenance of the warning board body is convenient. .
Description
Technical field
The present invention relates to early warning plate technique field, specially a kind of real-time monitoring hazardous chemical major hazard source alarm signal
The early warning plate of breath.
Background technique
Early warning plate can acquire the data that various sensors obtain, and early warning or alarm are carried out compared with given threshold, simultaneously
Early warning or alarm signal are uploaded to server, so as to monitor hazardous chemical, when monitoring dangerous chemical leakage etc.
Situation can timely issue alarm signal.
While a large amount of poisonous and hazardous waste liquid, especially organic liquid waste can be generated during industrial production, at waste liquid
Reason is the big event of the offal treatment in the fields such as current chemical industry, medicine, pesticide and petrochemical field, and discharging of waste liquid needs to meet
Certain environmental requirement, when being detected in this way to waste liquid, it is necessary to effectively monitored using early warning plate.
But current early warning plate is all bolted, and people's disassembly is not easy to, so if early warning plate
Internal early warning plate ontology breaks down, then is not easy to repair, to influence the work of monitoring hazardous chemical, and at present pre-
The heat dissipation effect of alert plate is bad, the time of early warning plate general work it is all long, so then may if heat dissipation performance is bad
It will lead to early warning plate ontology to be burned, once early warning plate entity plate is burnt out, also will affect the work of monitoring hazardous chemical, therefore
We have proposed a kind of early warning plates of real-time monitoring hazardous chemical major hazard source warning message to solve the above problems.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of real-time monitoring hazardous chemical major hazard source alarm signals
The early warning plate of breath solves the problems, such as that existing early warning plate is not easy to disassembly and heat dissipation effect is bad.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of real-time monitoring hazardous chemical substantial risk
The early warning plate of source warning message, including bottom plate, early warning plate ontology, housing, driving motor, impeller, limit spring, L-type plate, limit
Bar, connecting plate, threaded rod, handle, transverse slat and kelly are fixed with early warning plate ontology, the top of the bottom plate at the top of the bottom plate
Portion quadrangle offers slot, and housing is provided with above the early warning plate ontology, and the bottom four corners of the housing are respectively and fixedly provided with
Inserted block, and the one side wall of inserted block offers limiting slot, the inserted block is arranged in corresponding slot, the top of the housing
Inner wall is symmetrically fixed with driving motor, and the output shaft of the driving motor is respectively and fixedly provided with impeller, and the two sidewalls of the bottom plate are right
Title is fixed with limit spring, and the limit spring is respectively and fixedly provided with L-type plate far from one end of bottom plate, and the long side of the L-type plate is close
The one side wall of limit spring is respectively and fixedly provided with gag lever post, and the two sidewalls of the bottom plate symmetrically open up fluted, and groove and slot
Connection, the gag lever post slide through groove far from one end of L-type plate and are arranged in limiting slot, the side of the L-type plate long side
Wall is respectively and fixedly provided with connecting plate, and the top of the connecting plate passes through bearing and is rotatably connected to threaded rod, and the threaded rod is far from even
One end of fishplate bar passes through and is respectively and fixedly provided with handle at the top of corresponding L-type plate short side, and the short side of threaded rod and L-type plate passes through axis
Rotation connection is held, the outside of the threaded rod is arranged with transverse slat, and the top of the transverse slat offers threaded hole, the screw thread
Bar is connected through a screw thread with the threaded hole at the top of corresponding transverse slat, the side of the one side wall of the transverse slat and adjacent L-type plate long side
Wall is slidably connected, and the bottom end of the transverse slat is respectively and fixedly provided with kelly, and the top quadrangle of the bottom plate offers card slot, and blocks
Bar and card slot cooperate, and control panel is fixed at the top of the housing, and the control panel is electrically connected driving motor.
The early warning plate ontology includes processor, data collector and signal transmitter unit, and the processor passes through conduction
Line is in parallel with data collector to be electrically connected, the data collector by the installation conductor wire in RS mounting hole respectively with pH value
Sensor, detection of heavy metal ion sensor, dissolved oxygen sensor and turbidity transducer parallel connection are electrically connected, the early warning plate sheet
Body connects conductor wire electric connection in parallel with power supply module by supply hub, and the processor passes through conductor wire and storage element
Parallel connection is electrically connected, and the processor is electrically connected by the way that conductor wire is in parallel with signal transmitter unit, the signal transmitter unit
It is wirelessly connected by wireless signal and server.
The technical program is advanced optimized, the one side wall of the transverse slat is respectively and fixedly provided with sliding block, the side of the L-type plate long side
Wall opens up and sliding slot, and the sliding block is slidably connected in corresponding sliding slot.
The technical program is advanced optimized, the surface of the handle and the surface of L-type plate long side are provided with anti-skid chequer.
The technical program is advanced optimized, the shape of the groove is T-type.
The technical program is advanced optimized, the two sidewalls of the housing offer heat release hole.
The technical program is advanced optimized, the one side wall of the housing offers supply hub and RS485 mounting hole respectively.
The technical program is advanced optimized, the one side wall of the housing offers SIM jack, USB connecting hole and day respectively
Line connecting hole.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of real-time monitoring hazardous chemical major hazard source warning messages
Early warning plate, have it is following the utility model has the advantages that
1, the early warning plate of the real-time monitoring hazardous chemical major hazard source warning message, passes through the bottom four corners in housing
It is provided with inserted block.And slot is offered in the top quadrangle of bottom plate, and be symmetrical arranged in the two sidewalls of bottom plate tool limited
The structures such as position spring, L-type plate, gag lever post, threaded rod, connecting plate, transverse slat and kelly can by the cooperation between these structures
Housing is disassembled with relatively simple, repairs early warning plate ontology convenient for people, so as to more preferably complete monitoring hazardous chemical
The work of product, practicability are stronger.
2, the early warning plate of the real-time monitoring hazardous chemical major hazard source warning message, passes through the top inner wall in housing
Be symmetrically arranged with driving motor, the output shaft of driving motor is respectively connected with impeller, in order to accelerating the air stream inside housing
Speed can play preferable heat dissipation effect, so that early warning plate enough be made not damage when working long hours, it is possible to preferably complete
At the work of monitoring hazardous chemical.
3, the early warning plate of the real-time monitoring hazardous chemical major hazard source warning message, passes through a variety of sensings of setting
Disengaging waste liquid is carried out complete detection in this way by device, relative to artificial detection, information system management is used to production safety, to production
It is monitored in real time, is scented a hidden danger in time, it is ensured that production safety carries out.
Detailed description of the invention
Fig. 1 is the whole schematic cross-sectional view of the present invention；
Fig. 2 is a-quadrant enlarged structure schematic diagram of the present invention；
Fig. 3 is housing left side structure schematic diagram of the present invention；
Fig. 4 is housing right side structure schematic diagram of the present invention；
Fig. 5 is structure of the invention system diagram.
In figure: 1, bottom plate；2, early warning plate ontology；2001, processor；2002, data collector；2003 storage elements；
2004, signal transmitter unit；2005, server；2006, power supply module；2007PH value sensor；2008, heavy metal ion is examined
Survey sensor；2009, dissolved oxygen sensor；2010, turbidity transducer；3, slot；4, housing；5, inserted block；6, driving motor；7,
Impeller；8, limit spring；9, L-type plate；10, gag lever post；11, groove；12, limiting slot；13, connecting plate；14, threaded rod；15, turn
?；16, transverse slat；17, kelly；18, card slot；19, sliding block；20, sliding slot；21, heat release hole；22, supply hub；23, RS485 is installed
Hole；24, SIM jack；25, USB connecting hole；26, antenna connecting hole；27, control panel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-5, a kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message, including bottom plate
1, early warning plate ontology 2, housing 4, driving motor 6, impeller 7, limit spring 8, L-type plate 9, gag lever post 10, connecting plate 13, threaded rod
14, handle 15, transverse slat 16 and kelly 17, the top of the bottom plate 1 are fixed with early warning plate ontology 2, the top quadrangle of the bottom plate 1
Slot 3 is offered, the top of the early warning plate ontology 2 is provided with housing 4, and the bottom four corners of the housing 4 are respectively and fixedly provided with slotting
Block 5, and the one side wall of inserted block 5 offers limiting slot 12, the inserted block 5 is arranged in corresponding slot 3, the housing 4
Top inner wall be symmetrically fixed with driving motor 6, the output shaft of the driving motor 6 is respectively and fixedly provided with impeller 7, the bottom plate 1
Two sidewalls are symmetrically fixed with limit spring 8, and the limit spring 8 is respectively and fixedly provided with L-type plate 9, the L far from one end of bottom plate 1
The long side of template 9 is respectively and fixedly provided with gag lever post 10 close to the one side wall of limit spring 8, and the two sidewalls of the bottom plate 1 symmetrically open up
Fluted 11, and groove 11 is connected to slot 3, the gag lever post 10 slides through the setting of groove 11 far from one end of L-type plate 9 and exists
In limiting slot 12, the one side wall of 9 long side of L-type plate is respectively and fixedly provided with connecting plate 13, and the top of the connecting plate 13 passes through axis
It holds and is rotatably connected to threaded rod 14, the threaded rod 14 passes through the top of corresponding 9 short side of L-type plate far from one end of connecting plate 13
It is respectively and fixedly provided with handle 15, and the short side of threaded rod 14 and L-type plate 9 is rotatablely connected by bearing, the outside of the threaded rod 14
It is arranged with transverse slat 16, the top of the transverse slat 16 offers threaded hole, the threaded rod 14 and corresponding 16 top of transverse slat
Threaded hole be connected through a screw thread, the one side wall of the transverse slat 16 and the one side wall of adjacent 9 long side of L-type plate are slidably connected, described
The bottom end of transverse slat 16 is respectively and fixedly provided with kelly 17, and the top quadrangle of the bottom plate 1 offers card slot 18, and kelly 17 and card
Slot 18 cooperates, and by being provided with inserted block 5 in the bottom four corners of housing 4, and offers in the top quadrangle of bottom plate 1 slotting
Slot 3, and limit spring 8, L-type plate 9, gag lever post 10, threaded rod 14, connecting plate are symmetrically arranged in the two sidewalls of bottom plate 1 tool
13, the structures such as transverse slat 16 and kelly 17 relatively simple can disassemble housing 4, just by the cooperation between these structures
Early warning plate ontology 2 is repaired in people, so as to more preferably complete the work of monitoring hazardous chemical, practicability is stronger, the lid
The top of cover 4 is fixed with control panel 27, and the control panel 27 is electrically connected driving motor 6, by the top of housing 4
Wall is symmetrically arranged with driving motor 6, and the output shaft of driving motor 6 is respectively connected with impeller 7, in order to accelerating inside housing 4
Air velocity can play preferable heat dissipation effect, so that early warning plate enough be made not damage when working long hours, it is possible to more
The work of good completion monitoring hazardous chemical.
Early warning plate ontology 2 includes processor 2001, data collector 2002 and signal transmitter unit 2004, processor 2001
Model MCS51 chip series, processor 2001 by conductor wire it is in parallel with data collector 2002 electric connection, data receipts
Storage 2002 by the installation conductor wire in RS485 mounting hole 23 respectively with pH value sensor 2007,2007 type of pH value sensor
Number be thunder magnetic E-201-C type PH combination electrode sensor, detection of heavy metal ion sensor 2008, detection of heavy metal ion sensing
2008 model WSI3 of device, tri- parameter ion transducer, dissolved oxygen sensor 2009 and 2010 parallel connection of turbidity transducer electrically connect
It connects, dissolved oxygen sensor 2009 and 2010 model of turbidity transducer are respectively RY625 and GE_TS type turbidity sensor, are used for
Indices in water are detected, early warning plate ontology 2 electrically connects by the way that the connection conductor wire of supply hub 22 is in parallel with power supply module 2006
It connects, processor 2001 is electrically connected by the way that conductor wire is in parallel with storage element 2003, and storage element 2003 passes through USB connecting hole 25
Connection enters processor 2001 with some threshold values of importing, and processor 2001 passes through conductor wire and signal transmitter unit 2004 simultaneously
Connection is electrically connected, and signal transmitter unit 2004 is the SIM card 4G communication in SIM jack 24, and signal transmitter unit 2004 passes through nothing
Line signal and server 2005 are wirelessly connected, and server 2005 is computer, in this way that disengaging is useless by the multiple sensors of setting
Liquid carries out complete detection, relative to artificial detection, uses information system management to production safety, monitors in real time to production, and
When scent a hidden danger, it is ensured that production safety carry out.
Specifically, the one side wall of the transverse slat 16 is respectively and fixedly provided with sliding block 19, the one side wall of 9 long side of L-type plate is opened up
With sliding slot 20, the sliding block 19 is slidably connected in corresponding sliding slot 20, is convenient for the movement of transverse slat 16 in this way, and plays limit
Effect.
Specifically, the surface of 9 long side of surface and L-type plate of the handle 15 is provided with anti-skid chequer, can play in this way
Anti-skidding effect pulls L-type plate 9 and rotation handle 15 convenient for people.
Specifically, the shape of the groove 11 is T-type, it can prevent gag lever post 10 from pulleding into the outer of bottom plate 1 in this way
Side.
Specifically, the two sidewalls of the housing 4 offer heat release hole 21, it can ventilate in this way, to play
The effect of heat dissipation.
Specifically, the one side wall of the housing 4 offers supply hub 22 and RS485 mounting hole 23 respectively, it is convenient in this way
Power supply line is installed and RS485 installs serial ports.
Specifically, the one side wall of the housing 4 offers SIM jack 24, USB connecting hole 25 and antenna connecting hole respectively
26, it facilitates insertion into SIM card and is easily installed USB connecting line and is easily installed antenna connecting line.
When in use, if early warning plate ontology 2 breaks down, when needing to disassemble housing 4, people can be pulled outwardly
Dynamic L-type plate 9, so that gag lever post 10 be made to be detached from limiting slot 12, when L-type plate 9 is pulled outwardly motionless, kelly 17 is located at card slot 18 at this time
Surface, then rotate handle 15, handle 15 drives threaded rod 14 to rotate, and threaded rod 14 moves down with motion plate 16, from
And kelly 17 is driven to be inserted into card slot 18, in this way it is prevented that gag lever post 10 reinserts under the action of limit spring 8
Into limiting slot 12, when four gag lever posts 10 are all detached from limiting slot 12, housing 4 can be disassembled, and pass through control
Panel 27 controls the rotation of 6 impeller 7 of driving motor, can accelerate the air velocity inside housing 4, so as to right well
Early warning plate ontology 2 plays the effect of heat dissipation, while early warning plate ontology 2 distinguishes grafting pH value sensor by RS485 mounting hole 23
2007, detection of heavy metal ion sensor 2008, dissolved oxygen sensor 2009 and turbidity transducer 2010, in this way for detect into
Indices in water or draining, prevent from detecting in this way it is inconsiderate caused by Industry losses, while will by USB connecting hole 25
The threshold values of detection data is imported, and can also directly be stored to detection data, then by signal transmitter unit 2004
4G communication transmitting into server 2005 so that it is convenient to carry out intuitively observe with display monitoring and early warning.
In conclusion the early warning plate of the real-time monitoring hazardous chemical major hazard source warning message, by housing 4
Bottom four corners are provided with inserted block 5, and offer slot 3 in the top quadrangle of bottom plate 1, and have in the two sidewalls of bottom plate 1
The structures such as limit spring 8, L-type plate 9, gag lever post 10, threaded rod 14, connecting plate 13, transverse slat 16 and kelly 17 are symmetrically arranged with, are led to
The cooperation between these structures is crossed, relatively simple housing 4 can be disassembled, repairs early warning plate ontology 2 convenient for people, thus
The work of monitoring hazardous chemical can be more preferably completed, practicability is stronger, by being symmetrically arranged with drive in the top inner wall of housing 4
Dynamic motor 6, the output shaft of driving motor 6 are respectively connected with impeller 7, in order to accelerate the air velocity inside housing 4, can play
Preferable heat dissipation effect, so that early warning plate enough be made not damage when working long hours, it is possible to preferably complete monitoring danger
Disengaging waste liquid is carried out complete detection in this way, relative to artificial inspection by the multiple sensors of setting by the work of dangerous chemicals
It surveys, information system management is used to production safety, production is monitored in real time, is scented a hidden danger in time, it is ensured that production safety carries out.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message, including bottom plate (1), early warning plate ontology
(2), housing (4), driving motor (6), impeller (7), limit spring (8), L-type plate (9), gag lever post (10), connecting plate (13), spiral shell
Rasp bar (14), handle (15), transverse slat (16) and kelly (17), it is characterised in that: be fixed with early warning plate at the top of the bottom plate (1)
The top quadrangle of ontology (2), the bottom plate (1) offers slot (3), is provided with lid above the early warning plate ontology (2)
It covers (4), the bottom four corners of the housing (4) are respectively and fixedly provided with inserted block (5), and the one side wall of inserted block (5) offers limiting slot
(12), in corresponding slot (3), the top inner wall of the housing (4) is symmetrically fixed with driving electricity for inserted block (5) setting
The output shaft of machine (6), the driving motor (6) is respectively and fixedly provided with impeller (7), and the two sidewalls of the bottom plate (1) are symmetrically fixed with
Limit spring (8), the limit spring (8) are respectively and fixedly provided with L-type plate (9) far from the one end of bottom plate (1), the length of the L-type plate (9)
While the one side wall close to limit spring (8) is respectively and fixedly provided with gag lever post (10), the two sidewalls of the bottom plate (1) symmetrically offer recessed
Slot (11), and groove (11) is connected to slot (3), the gag lever post (10) slides through groove far from the one end of L-type plate (9)
(11) in limiting slot (12), the one side wall of L-type plate (9) long side is respectively and fixedly provided with connecting plate (13), the connecting plate for setting
(13) top passes through bearing and is rotatably connected to threaded rod (14), and the threaded rod (14) is worn far from the one end of connecting plate (13)
It crosses at the top of corresponding L-type plate (9) short side and is respectively and fixedly provided with handle (15), and threaded rod (14) and the short side of L-type plate (9) pass through
Bearing rotation connection, the outside of the threaded rod (14) are arranged with transverse slat (16), and the top of the transverse slat (16) offers
Threaded hole, the threaded rod (14) are connected through a screw thread with the threaded hole at the top of corresponding transverse slat (16), the transverse slat (16)
The one side wall of one side wall and adjacent L-type plate (9) long side is slidably connected, and the bottom end of the transverse slat (16) is respectively and fixedly provided with kelly
(17), the top quadrangle of the bottom plate (1) offers card slot (18), and kelly (17) and card slot (18) cooperate, described
It is fixed at the top of housing (4) control panel (27), the control panel (27) is electrically connected driving motor (6)；
The early warning plate ontology (2) includes processor (2001), data collector (2002) and signal transmitter unit (2004), institute
It states processor (2001) to be electrically connected by the way that conductor wire is in parallel with data collector (2002), the data collector (2002) is logical
Cross installation conductor wire in RS485 mounting hole (23) respectively with pH value sensor (2007), detection of heavy metal ion sensor
(2008), dissolved oxygen sensor (2009) and turbidity transducer (2010) electric connection in parallel, the early warning plate ontology (2) pass through
Supply hub (22) connects conductor wire electric connection in parallel with power supply module (2006), and the processor (2001) passes through conductor wire
In parallel with storage element (2003) to be electrically connected, the processor (2001) passes through conductor wire and signal transmitter unit (2004) simultaneously
Connection is electrically connected, and the signal transmitter unit (2004) is wirelessly connected by wireless signal and server (2005).
2. a kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message according to claim 1,
Be characterized in that: the one side wall of the transverse slat (16) is respectively and fixedly provided with sliding block (19), and the one side wall of L-type plate (9) long side opens up
With sliding slot (20), the sliding block (19) is slidably connected in corresponding sliding slot (20).
3. a kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message according to claim 1,
Be characterized in that: the surface of the handle (15) and the surface of L-type plate (9) long side are provided with anti-skid chequer.
4. a kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message according to claim 1,
Be characterized in that: the shape of the groove (11) is T-type.
5. a kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message according to claim 1,
Be characterized in that: the two sidewalls of the housing (4) offer heat release hole (21).
6. a kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message according to claim 1,
Be characterized in that: the one side wall of the housing (4) offers supply hub (22) and RS485 mounting hole (23) respectively.
7. a kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message according to claim 1,
Be characterized in that: the one side wall of the housing (4) offers SIM jack (24), USB connecting hole (25) and antenna connecting hole respectively
(26)。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811328898.XA CN109410520B (en) | 2018-11-09 | 2018-11-09 | An early warning board for real-time monitoring of alarm information of major hazard sources of hazardous chemicals |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811328898.XA CN109410520B (en) | 2018-11-09 | 2018-11-09 | An early warning board for real-time monitoring of alarm information of major hazard sources of hazardous chemicals |
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| CN109410520A true CN109410520A (en) | 2019-03-01 |
| CN109410520B CN109410520B (en) | 2025-02-18 |
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Cited By (2)
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| CN111208124A (en) * | 2020-01-17 | 2020-05-29 | 拱北海关技术中心 | Portable intelligent food heavy metal detector |
| CN111935938A (en) * | 2020-07-10 | 2020-11-13 | 丹阳百川精密部件有限公司 | Mounting structure of anti-corrosion shell for 5G filter |
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| Publication number | Publication date |
|---|---|
| CN109410520B (en) | 2025-02-18 |
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