CN111508213B - Safety production risk monitoring and early warning equipment based on risk assessment model - Google Patents
Safety production risk monitoring and early warning equipment based on risk assessment model Download PDFInfo
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- CN111508213B CN111508213B CN202010340351.2A CN202010340351A CN111508213B CN 111508213 B CN111508213 B CN 111508213B CN 202010340351 A CN202010340351 A CN 202010340351A CN 111508213 B CN111508213 B CN 111508213B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 238000012502 risk assessment Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 47
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 239000000969 carrier Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 27
- 235000017491 Bambusa tulda Nutrition 0.000 description 27
- 241001330002 Bambuseae Species 0.000 description 27
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 27
- 239000011425 bamboo Substances 0.000 description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention relates to the field of safety production risk monitoring equipment, in particular to safety production risk monitoring and early warning equipment based on a risk assessment model, which comprises a horizontally arranged supporting and mounting plate, wherein a plurality of supporting and mounting columns are arranged at the edge of the supporting and mounting plate at equal angles, the supporting and mounting columns are vertically arranged, steering wheel carriers are arranged at the lower ends of the supporting and mounting columns, steering moving wheels are arranged at the lower ends of the steering wheel carriers through rotating shafts, a lifting and mounting plate is horizontally arranged right above the supporting and mounting plate, the detection amount of a device is obviously improved through an active flow guide structure, the detection diversity is improved, the number of the same detection item is improved, the detection precision is obviously improved, the installation is rapid, the combination is diversified, the detection and early warning before various complex conditions can be adapted, and the safety production is ensured.
Description
Technical Field
The invention relates to the field of safety production risk monitoring equipment, in particular to safety production risk monitoring and early warning equipment based on a risk assessment model.
Background
The "safe production" refers to taking corresponding accident prevention and control measures in order to avoid accidents causing personal injury and property loss during production and operation activities, so that the production process is carried out under the condition meeting the regulations, thereby ensuring the personal safety and health of workers, avoiding the damage of equipment and facilities, avoiding the damage of environment, ensuring the smooth operation of production and operation activities, and ensuring the unification of safety and production. The safety work is well done, the labor condition is improved, and the production enthusiasm of workers can be mobilized; the casualties of workers are reduced, and the loss of labor force can be reduced; property loss is reduced, enterprise benefits can be increased, and production development can be promoted undoubtedly; the production must be safe, because safety is a precondition for production, the production cannot be carried out without safety.
Chinese patent (publication No. CN 210322765U) discloses a safety device with coal mine safety production risk monitoring function, although can detect through laser radar, the test item is single, and the application scenario limitation is big, and can't carry out combination detection and multidata detection, and the detection precision is poor, and the early warning effect is unsatisfactory.
Disclosure of Invention
The invention aims to provide a safety production risk monitoring and early warning device based on a risk assessment model, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a safety production risk monitoring and early warning device based on a risk assessment model comprises a supporting and mounting plate which is horizontally arranged, wherein a plurality of supporting and mounting columns are arranged at the edge of the supporting and mounting plate at equal angles, the supporting and mounting columns are vertically arranged, steering wheel carriers are arranged at the lower ends of the supporting and mounting columns, steering and moving wheels are arranged at the lower ends of the steering wheel carriers through rotating shafts, a lifting and mounting plate is horizontally arranged right above the supporting and mounting plate, a flow guide mounting cylinder is vertically arranged at the middle position of the upper end of the lifting and mounting plate, a lifting transmission plate is horizontally arranged at the middle position of the lower end of the lifting and mounting plate, a lifting stud is vertically arranged right below the lifting transmission plate, a limiting bearing sleeve is arranged at the upper end of the lifting stud, a limiting rotating shaft is vertically arranged by matching with the limiting bearing sleeve, the upper, a plurality of shunting holes are formed in the lifting mounting plate in an equiangular manner by matching with the guide mounting cylinder, an annular guide cylinder is vertically and downwardly arranged at the edge of the lifting mounting plate and is communicated with the shunting holes, a plurality of guide holes are uniformly formed in the outer side of the annular guide cylinder, a cylindrical filter screen is arranged on the outer side of the annular guide cylinder, a guide motor is vertically arranged at the middle position in the guide mounting cylinder, the guide motor is fixed in the guide mounting cylinder through a guide mounting frame arranged on the outer side, a plurality of guide impellers are arranged at the lower end of the guide motor through a rotating shaft, a plurality of warning lamp belts are horizontally arranged at equal intervals on the outer side of the upper half section of the guide mounting cylinder, a plurality of loudspeakers are arranged at an equiangular manner by matching with the lifting mounting plate on the outer side of the lower half section of the guide, the direction installation section of thick bamboo all runs through the sphere installation section of thick bamboo, the one end of stretching into the sphere installation section of thick bamboo all is provided with the solenoid valve, cooperation direction installation section of thick bamboo is provided with detects the installation section of thick bamboo, the second section outside of detecting the installation section of thick bamboo is provided with a plurality of rubber seal, the lower extreme outside of detecting the installation section of thick bamboo is provided with solid fixed ring, the inboard solid fixed ring of cooperation of direction installation section of thick bamboo is provided with the fixed slot, the first section outside of detecting the installation section of thick bamboo waits the angle to be provided with a plurality.
As a further scheme of the invention: the middle position of the supporting mounting plate is matched with the lifting stud to vertically arrange a lifting thread cylinder, and the supporting mounting plate is matched with the lifting thread cylinder to arrange a transmission mounting groove.
As a further scheme of the invention: the outside level of just right lift screw thread section of thick bamboo of transmission mounting groove is provided with rotates the ring gear, is provided with a plurality of drive gears through angles such as mounting bracket on the inner wall of transmission mounting groove, and drive gear all meshes with rotating the ring gear.
As a further scheme of the invention: the upper end and the lower end of the transmission mounting groove are horizontally provided with limiting rotating grooves, and the outer side of the lifting threaded cylinder is matched with the limiting rotating grooves and is horizontally provided with limiting rotating rings.
As a further scheme of the invention: the upper end of the supporting mounting plate is provided with a plurality of lifting guide cylinders at equal angles, the lifting guide cylinders are arranged vertically, and the lower end of the lifting mounting plate is matched with the lifting guide cylinders to be provided with lifting guide columns.
As a still further scheme of the invention: the outer end of detecting the installation section of thick bamboo all is provided with fixed mounting panel, all is provided with the components of a whole that can function independently battery in the fixed mounting panel, and the top of fixed mounting panel all is provided with bluetooth module.
Compared with the prior art, the invention has the beneficial effects that: through the structure of initiative water conservancy diversion, show hoisting device's detection volume, through multinomial detection structure combination formula installation, when promoting the detection diversity, promote the quantity of same detection item, show the precision that promotes the detection, and the installation is quick, and the combination is various, can adapt to the detection early warning before the multiple complex condition, guarantees safety in production.
Drawings
Fig. 1 is a schematic structural diagram of a risk monitoring and early warning device for safety production based on a risk assessment model.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is an enlarged schematic view of the point b in fig. 1.
Fig. 4 is an enlarged schematic view at c in fig. 1.
Fig. 5 is a schematic perspective view of a detection mounting cylinder in a safety production risk monitoring and early warning device based on a risk assessment model.
1-steering movable wheel, 2-steering wheel frame, 3-supporting mounting column, 4-supporting mounting plate, 5-lifting guide cylinder, 6-lifting stud, 7-lifting guide column, 8-limiting bearing sleeve, 9-limiting rotating shaft, 10-storage battery, 11-lifting transmission plate, 12-guide mounting cylinder, 13-warning lamp strip, 14-spherical mounting cylinder, 15-guide motor, 16-guide mounting frame, 17-guide impeller, 18-lifting mounting plate, 19-diversion hole, 20-annular guide cylinder, 21-limiting rotating ring, 22-limiting rotating groove, 23-transmission mounting groove, 24-driving gear, 25-rotating toothed ring, 26-lifting threaded cylinder, 27-diversion hole, 28-cylindrical filter screen, 29-rubber sealing ring, 30-fixing groove, 31-fixing ring, 32-electromagnetic valve, 33-guiding installation cylinder, 34-detection module, 35-detection installation cylinder, 36-air exhaust hole, 37-fixing installation plate, 38-Bluetooth module, 39-split battery and 40-loudspeaker.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Example one
Referring to fig. 1 to 5, in the embodiment of the present invention, a safety production risk monitoring and early warning device based on a risk assessment model includes a horizontally disposed supporting and mounting plate 4, a plurality of supporting and mounting columns 3 are disposed at equal angles at the edge of the supporting and mounting plate 4, the supporting and mounting columns 3 are all vertically disposed, steering wheel carriers 2 are disposed at the lower ends of the supporting and mounting columns 3, steering moving wheels 1 are disposed at the lower ends of the steering wheel carriers 2 through rotating shafts, a lifting mounting plate 18 is horizontally disposed right above the supporting and mounting plate 4, a guide mounting cylinder 12 is vertically disposed at the middle position of the upper end of the lifting mounting plate 18, a lifting transmission plate 11 is horizontally disposed at the middle position of the lower end of the lifting mounting plate 18, a lifting stud 6 is vertically disposed right below the lifting transmission plate 11, a limiting bearing sleeve 8 is disposed at the upper end of the lifting stud 6, and, the upper end of a limiting rotating shaft 9 is fixed on a lifting transmission plate 11, a storage battery 10 is embedded in the lifting transmission plate 11, a lifting threaded cylinder 26 is vertically arranged at the middle position of a supporting installation plate 4 in cooperation with a lifting stud 6, the supporting installation plate 4 is provided with a transmission installation groove 23 in cooperation with the lifting threaded cylinder 26, a rotating toothed ring 25 is horizontally arranged on the outer side of the lifting threaded cylinder 26 right opposite to the transmission installation groove 23, a plurality of driving gears 24 are arranged on the inner wall of the transmission installation groove 23 at equal angles through an installation rack, the driving gears 24 are all meshed with the rotating toothed ring 25, limiting rotating grooves 22 are horizontally arranged at the upper end and the lower end of the transmission installation groove 23, a limiting rotating ring 21 is horizontally arranged on the outer side of the lifting threaded cylinder 26 in cooperation with the limiting rotating grooves 22, a plurality of lifting guide cylinders 5 are arranged at equal angles at the upper end of the supporting installation plate 4, the, a plurality of diversion holes 19 are arranged inside the lifting mounting plate 18 in a manner of matching with the guide mounting cylinder 12 at equal angles, an annular guide cylinder 20 is vertically and downwards arranged at the edge of the lifting mounting plate 18, the annular guide cylinder 20 is communicated with the diversion holes 19, a plurality of guide holes 27 are uniformly arranged outside the annular guide cylinder 20, a cylindrical filter screen 28 is arranged outside the annular guide cylinder 20, a guide motor 15 is vertically arranged at the middle position inside the guide mounting cylinder 12, the guide motor 15 is fixed in the guide mounting cylinder 12 through a guide mounting frame 16 arranged outside, a plurality of guide impellers 17 are arranged at the lower end of the guide motor 15 through a rotating shaft, a plurality of warning lamp strips 13 are horizontally arranged outside the upper half section of the guide mounting cylinder 12 at equal intervals, a plurality of loudspeakers 40 are arranged outside the lower half section of the guide mounting cylinder 12 in a manner of matching with the lifting mounting plate 18 at equal angles, evenly be provided with a plurality of direction installation section of thick bamboo 33 on the spherical surface installation section of thick bamboo 14, direction installation section of thick bamboo 33 all runs through spherical surface installation section of thick bamboo 14, the one end that stretches into spherical surface installation section of thick bamboo 14 all is provided with solenoid valve 32, cooperation direction installation section of thick bamboo 33 is provided with detects installation section of thick bamboo 35, the second half section outside that detects installation section of thick bamboo 35 is provided with a plurality of rubber seal 29, the lower extreme outside that detects installation section of thick bamboo 35 is provided with solid fixed ring 31, the inboard cooperation solid fixed ring 31 of direction installation section of thick bamboo 33 is provided with fixed slot 30, it is provided with a plurality of exhaust holes 36 to detect the angle such as the first half section outside of installation section of thick bamboo 35, the inside that detects installation section of thick bamboo 35 is provided with detection module 34 through the guiding frame, the outer.
Through removing the device to the region of safety in production, according to the detection item of this regional production easy problem that takes place, select pertinence detection module 34, and will detect installation section of thick bamboo 35 through the cooperation of solid fixed ring 31 and fixed slot 30 and fix, solenoid valve 32 opens this moment, water conservancy diversion motor 15 drive water conservancy diversion impeller 17 high-speed rotatory, make outside air pass through tube-shape filter screen 28 and water conservancy diversion hole 27 and get into cyclic annular water conservancy diversion section of thick bamboo 20, rethread discharge orifice 19 gets into water conservancy diversion installation section of thick bamboo 12, derive from each direction installation section of thick bamboo 33 afterwards, through each detection module 34, realize detecting, at last derive from air exit hole 36 earlier, accomplish the continuous detection operation, warn through the light in warning light area 13 and the sound of speaker 40 when detecting the problem, realize the early warning of discovery of risk.
Example two
On the basis of the first embodiment, the lifting threaded cylinder 26 is matched with the lifting stud 6 through the meshing transmission of the driving gear 24 and the rotating gear ring 25, so that the height adjustment of the lifting stud 6 is realized, the integral adjustment of the detection height is realized through the matching of the limiting bearing sleeve 8 and the limiting rotating shaft 9, and the stable lifting adjustment of the device is realized through the matching of the lifting guide cylinder 5 and the lifting guide column 7.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (6)
1. A safety production risk monitoring and early warning device based on a risk assessment model comprises a supporting and mounting plate (4) which is horizontally arranged, a plurality of supporting and mounting columns (3) are arranged at the edge of the supporting and mounting plate (4) at equal angles, the supporting and mounting columns (3) are all vertically arranged, steering wheel carriers (2) are arranged at the lower ends of the supporting and mounting columns (3), and steering moving wheels (1) are arranged at the lower ends of the steering wheel carriers (2) through rotating shafts, the safety production risk monitoring and early warning device is characterized in that a lifting and mounting plate (18) is horizontally arranged right above the supporting and mounting plate (4), a guide flow mounting cylinder (12) is vertically arranged at the middle position of the upper end of the lifting and mounting plate (18), a lifting and driving plate (11) is horizontally arranged at the middle position of the lower end of the lifting and mounting plate (18), a lifting stud (6) is vertically arranged right below the lifting and, a limiting rotating shaft (9) is vertically arranged in a matching limiting bearing sleeve (8), the upper end of the limiting rotating shaft (9) is fixed on a lifting transmission plate (11), a storage battery (10) is embedded in the lifting transmission plate (11), a plurality of flow distribution holes (19) are formed in the lifting installation plate (18) in a manner of matching with the flow guide installation cylinder (12) at equal angles, an annular flow guide cylinder (20) is vertically arranged downwards at the edge of the lifting installation plate (18), the annular flow guide cylinder (20) is communicated with the flow distribution holes (19), a plurality of flow guide holes (27) are uniformly formed in the outer side of the annular flow guide cylinder (20), a cylindrical filter screen (28) is arranged on the outer side of the annular flow guide cylinder (20), a flow guide motor (15) is vertically arranged in the middle position in the inner part of the flow guide installation cylinder (12), and the flow guide motor (15) is fixed in the flow, the lower end of a flow guide motor (15) is provided with a plurality of flow guide impellers (17) through a rotating shaft, the outer side of the upper half section of a flow guide mounting cylinder (12) is provided with a plurality of warning lamp strips (13) at equal intervals, the outer side of the lower half section of the flow guide mounting cylinder (12) is provided with a plurality of loudspeakers (40) in a matching and equal-angle mode with a lifting mounting plate (18), the upper end of the flow guide mounting cylinder (12) is provided with a spherical mounting cylinder (14), the spherical mounting cylinder (14) is uniformly provided with a plurality of guide mounting cylinders (33), the guide mounting cylinders (33) penetrate through the spherical mounting cylinder (14), one end extending into the spherical mounting cylinder (14) is provided with an electromagnetic valve (32), the detection mounting cylinder (35) is arranged in a matching and guiding mounting cylinder (33), the outer side of the lower half section of the detection mounting cylinder (35) is provided with, the fixing groove (30) is formed in the inner side of the guide mounting cylinder (33) in a matched mode with the fixing ring (31), the plurality of air exhaust holes (36) are formed in the outer side of the upper half section of the detection mounting cylinder (35) at equal angles, and the detection module (34) is arranged in the detection mounting cylinder (35) through the flow guide frame.
2. The safety production risk monitoring and early warning device based on the risk assessment model is characterized in that a lifting threaded cylinder (26) is vertically arranged at the middle position of the supporting and mounting plate (4) in cooperation with the lifting stud (6), and a transmission mounting groove (23) is formed in the supporting and mounting plate (4) in cooperation with the lifting threaded cylinder (26).
3. The safety production risk monitoring and early warning device based on the risk assessment model is characterized in that a rotating toothed ring (25) is horizontally arranged on the outer side of the lifting threaded cylinder (26) opposite to the transmission installation groove (23), a plurality of driving gears (24) are arranged on the inner wall of the transmission installation groove (23) at equal angles through an installation frame, and the driving gears (24) are all meshed with the rotating toothed ring (25).
4. The safety production risk monitoring and early warning device based on the risk assessment model is characterized in that the upper end and the lower end of the transmission installation groove (23) are both horizontally provided with limiting rotation grooves (22), and the outer side of the lifting threaded cylinder (26) is matched with the limiting rotation grooves (22) and is both horizontally provided with limiting rotation rings (21).
5. The safety production risk monitoring and early warning device based on the risk assessment model is characterized in that a plurality of lifting guide cylinders (5) are arranged at equal angles at the upper end of the supporting and mounting plate (4), the lifting guide cylinders (5) are vertically arranged, and lifting guide columns (7) are arranged at the lower end of the lifting and mounting plate (18) in a matched mode with the lifting guide cylinders (5).
6. The safety production risk monitoring and early warning device based on the risk assessment model is characterized in that the outer ends of the detection mounting cylinders (35) are respectively provided with a fixed mounting plate (37), the fixed mounting plates (37) are internally provided with a split battery (39), and the tops of the fixed mounting plates (37) are respectively provided with a Bluetooth module (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010340351.2A CN111508213B (en) | 2020-04-26 | 2020-04-26 | Safety production risk monitoring and early warning equipment based on risk assessment model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010340351.2A CN111508213B (en) | 2020-04-26 | 2020-04-26 | Safety production risk monitoring and early warning equipment based on risk assessment model |
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| Publication Number | Publication Date |
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| CN111508213A CN111508213A (en) | 2020-08-07 |
| CN111508213B true CN111508213B (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010340351.2A Active CN111508213B (en) | 2020-04-26 | 2020-04-26 | Safety production risk monitoring and early warning equipment based on risk assessment model |
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| CN (1) | CN111508213B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS549695A (en) * | 1977-06-23 | 1979-01-24 | Matsushita Electric Ind Co Ltd | Production of inflammable gas detecting element |
| JP3094262U (en) * | 2002-11-25 | 2003-06-13 | 啓明 陳 | Base of air filling equipment |
| CN104252770A (en) * | 2013-06-26 | 2014-12-31 | 天津市港发燃气有限公司 | Novel telescopic natural gas leak detection alarm |
| CN206893065U (en) * | 2017-04-17 | 2018-01-16 | 江苏建筑职业技术学院 | A kind of Indoor Environment Detection device being easily installed |
| CN207316410U (en) * | 2017-09-29 | 2018-05-04 | 武汉市维优科技有限公司 | A kind of warning device on environmental monitoring |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5596314A (en) * | 1994-08-01 | 1997-01-21 | Quantum Group, Inc. | Enclosure for a gas detector system |
| CN201156288Y (en) * | 2008-01-31 | 2008-11-26 | 志圣科技（广州）有限公司 | Gas concentration detection alarming and automatic processing apparatus |
| CN104088669B (en) * | 2014-07-21 | 2016-04-13 | 天地（常州）自动化股份有限公司 | Coal mine gob coal spontaneous combustion monitor and early warning system |
| CN104832157A (en) * | 2015-05-25 | 2015-08-12 | 开滦(集团)有限责任公司技术中心 | Outburst prediction and forecast device based on coal bed drilled hole gas parameter detection |
| CN106442031A (en) * | 2016-10-13 | 2017-02-22 | 北京市环境保护监测中心 | Automatic sampling device for malodorous gas |
| CN206649643U (en) * | 2017-04-26 | 2017-11-17 | 刘伟杰 | A kind of combustible gas leakage intelligent alarm device |
| CN209447307U (en) * | 2019-02-14 | 2019-09-27 | 淄博瑞安特自控设备有限公司 | A kind of automatic alarm device for the leakage of low-concentration methane gas |
| CN210322765U (en) * | 2019-05-27 | 2020-04-14 | 陕西山利科技发展有限责任公司 | Safety device with coal mine safety production risk monitoring function |
-
2020
- 2020-04-26 CN CN202010340351.2A patent/CN111508213B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS549695A (en) * | 1977-06-23 | 1979-01-24 | Matsushita Electric Ind Co Ltd | Production of inflammable gas detecting element |
| JP3094262U (en) * | 2002-11-25 | 2003-06-13 | 啓明 陳 | Base of air filling equipment |
| CN104252770A (en) * | 2013-06-26 | 2014-12-31 | 天津市港发燃气有限公司 | Novel telescopic natural gas leak detection alarm |
| CN206893065U (en) * | 2017-04-17 | 2018-01-16 | 江苏建筑职业技术学院 | A kind of Indoor Environment Detection device being easily installed |
| CN207316410U (en) * | 2017-09-29 | 2018-05-04 | 武汉市维优科技有限公司 | A kind of warning device on environmental monitoring |
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| CN111508213A (en) | 2020-08-07 |
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