CN112595689A - Mining poisonous powder leakage monitoring device - Google Patents
Mining poisonous powder leakage monitoring device Download PDFInfo
- Publication number
- CN112595689A CN112595689A CN202011402339.6A CN202011402339A CN112595689A CN 112595689 A CN112595689 A CN 112595689A CN 202011402339 A CN202011402339 A CN 202011402339A CN 112595689 A CN112595689 A CN 112595689A
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- plate
- monitoring device
- mining
- bevel gear
- leakage monitoring
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- 239000000843 powder Substances 0.000 title claims abstract description 24
- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 238000005065 mining Methods 0.000 title claims abstract description 16
- 231100000614 poison Toxicity 0.000 title claims description 5
- 230000007096 poisonous effect Effects 0.000 title claims description 5
- 231100000331 toxic Toxicity 0.000 claims abstract description 19
- 230000002588 toxic effect Effects 0.000 claims abstract description 19
- 238000013016 damping Methods 0.000 claims abstract description 18
- 238000002329 infrared spectrum Methods 0.000 claims abstract description 11
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 230000035939 shock Effects 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/38—Investigating fluid-tightness of structures by using light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a mining toxic powder leakage monitoring device, which comprises a lifting plate and a damping mounting plate, wherein the lifting plate is arranged below the damping mounting plate, two internal thread pipes are symmetrically and rotatably mounted at the bottom of the damping mounting plate through bearings, external thread lifting rods are in threaded connection with the two internal thread pipes, one ends of the two external thread lifting rods, which are far away from the internal thread pipes, are fixedly connected to the lifting plate, an internal gear ring, a positioning rod and an annular chute are arranged at the bottom of the lifting plate, a second rotating rod is rotatably arranged on a bar-shaped movable plate through bearings, a driving gear is fixedly connected to the upper end of the second rotating rod and is meshed with the internal gear ring, an infrared spectrum monitor is fixedly arranged on the bar-shaped movable plate, the device drives the infrared spectrum monitor to circularly lift and circularly rotate through the, the monitoring of the toxic powder is more reliable and guaranteed, and the safety is better.
Description
Technical Field
The invention relates to the technical field of monitoring devices, in particular to a mining toxic powder leakage monitoring device.
Background
The mine comprises coal mine, metal mine, non-metal mine, building material mine, chemical mine and the like, the scale (also called production capacity) of the mine is usually expressed by annual output or daily output, the annual output is the quantity of ores produced by the mine every year, and the mine is divided into three types of large-scale, medium-scale and small-scale according to the size of the output, the size of the mine scale is matched with the economic and reasonable service life of the mine, only then the capital construction cost can be saved, the cost is reduced, in the production process of the mine, the excavation operation not only consumes most manpower and material resources and occupies most funds, but also is the production link with the largest potential of the mining cost, and the main way of reducing the excavation cost is to improve the labor productivity and the product quality and reduce the material consumption.
The mine possibly causes leakage of some toxic powder in the mining process, usually, a detection device is adopted to monitor the toxic powder, so as to prevent safety accidents, most of the existing monitoring devices are fixedly installed in one place, such as a wall, the top of a mine tunnel and the like, the positions are all fixed, the monitoring range is limited, and once the toxic powder leakage source is far away from the monitoring device, the monitoring device can not be timely monitored, so that safety accidents are caused.
Disclosure of Invention
An embodiment of the invention aims to provide a mining toxic powder leakage monitoring device to solve the problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a mining toxic powder leakage monitoring device comprises a lifting plate and a damping type mounting plate, wherein the lifting plate is arranged below the damping type mounting plate, two internal thread pipes are symmetrically and rotatably mounted at the bottom of the damping type mounting plate through bearings, external thread lifting rods are in threaded connection with the two internal thread pipes, one ends, far away from the internal thread pipes, of the two external thread lifting rods are fixedly connected to the lifting plate, the bottom of the lifting plate is provided with an internal gear ring, a positioning rod and an annular chute, the positioning rod is fixedly arranged at the central position of the bottom of the lifting plate, a strip-shaped movable plate is arranged below the lifting plate, an arc-shaped sliding block is arranged in the internal gear ring in a sliding clamping manner, a support rod is fixedly connected to the arc-shaped sliding block, one end, far away from the arc-shaped sliding block, of the, the upper end of the second rotating rod is fixedly connected with a driving gear, the driving gear is meshed with the inner gear ring, and an infrared spectrum monitor used for monitoring toxic powder is fixedly arranged on the strip-shaped movable plate.
In one alternative: shock attenuation formula mounting panel includes punch holder and lower plate, evenly presss from both sides between punch holder and the lower plate and is equipped with many second telescopic links and bonds through glue and fill there is the yielding rubber granule, and the second telescopic link is formed and outside cover is equipped with damping spring by two section tubular product scalable connections.
In one alternative: two fixed first driven bevel gear and the driven bevel gear of second that is equipped with on one of them of internal thread pipe, be equipped with the motor box between shock attenuation formula mounting panel and the lifter plate, motor box top symmetry is equipped with two first telescopic links, the one end fixed connection that the motor box was kept away from to two first telescopic links is on the shock attenuation formula mounting panel, fixed mounting is inserted through the bearing rotation and is equipped with first bull stick on elevator motor and its lateral wall in the motor box, elevator motor's output shaft and the one end that first bull stick is located the motor box are connected, first bull stick other end fixedly connected with drive bevel gear, drive bevel gear meshes with first driven bevel gear and the driven bevel gear non-simultaneity of second, be connected through belt drive mechanism between two internal thread pipes.
In one alternative: the first telescopic rod is an electric telescopic rod.
In one alternative: the side wall of the motor box is evenly provided with heat dissipation holes for heat dissipation of the lifting motor.
In one alternative: and a buzzer for early warning is fixedly arranged on the bar-shaped movable plate.
In one alternative: and the strip-shaped movable plate is fixedly connected with a driving motor, and an output shaft of the driving motor is connected with the lower end of the second rotating rod.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
1. the device structural configuration is simple reasonable, and convenient to use through driving infrared spectrum monitor circulation lift and hoop rotation, and the two combines to enlarge infrared spectrum monitor effective monitoring range by a wide margin, make poisonous powder monitoring reliable more secure, the security is better.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a lifting plate in an embodiment of the invention.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Notations for reference numerals: 1-infrared spectrum monitor, 2-strip movable plate, 3-support rod, 4-arc slide block, 5-lifting plate, 6-external screw thread lifting rod, 7-belt transmission mechanism, 8-first driven bevel gear, 9-driving bevel gear, 10-second driven bevel gear, 11-internal screw thread pipe, 12-upper splint, 13-shock absorption rubber particles, 14-lower splint, 15-first telescopic rod, 16-motor box, 17-lifting motor, 18-first rotating rod, 19-second rotating rod, 20-internal gear ring, 21-positioning rod, 22-buzzer, 23-driving motor, 24-driving gear, 25-annular chute, 26-second telescopic rod and 27-shock absorption spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1 to 3, in the embodiment of the invention, a mining toxic powder leakage monitoring device comprises a lifting plate 5 and a damping type mounting plate, wherein the lifting plate 5 is arranged below the damping type mounting plate, the damping type mounting plate is used for integrally hoisting and fixing the device, the damping type mounting plate adopts a damping design aiming at reducing the shaking amplitude of the device in operation and further playing a certain protection role on the device, the damping type mounting plate comprises an upper clamping plate 12 and a lower clamping plate 14, a plurality of second telescopic rods 26 are uniformly clamped between the upper clamping plate 12 and the lower clamping plate 14 and are adhered and filled with damping rubber particles 13 through glue, the second telescopic rods 26 are formed by telescopically connecting two pipes and are externally sleeved with damping springs 27, the bottom of the damping type mounting plate is symmetrically and rotatably provided with two internal thread pipes 11 through bearings, the two internal thread pipes 11 are in threaded connection with external thread lifting rods 6, one end of each external thread lifting rod 6, far away from the internal thread pipe 11, is fixedly connected to the lifting plate 5, one of the two internal thread pipes 11 is fixedly provided with a first driven bevel gear 8 and a second driven bevel gear 10, a motor box 16 is arranged between the shock absorption type mounting plate and the lifting plate 5, the top of the motor box 16 is symmetrically provided with two first telescopic rods 15, one end of each first telescopic rod 15, far away from the motor box 16, is fixedly connected to the shock absorption type mounting plate, the first telescopic rods 15 are electric telescopic rods, the motor box 16 is internally and fixedly arranged on the lifting motor 17, the side wall of the motor box 16 is rotatably inserted with a first rotating rod 18 through a bearing, the output shaft of the lifting motor 17 is connected with one end of the first rotating rod 18, which is positioned in the motor box 16, the other end of the first rotating rod 18 is fixedly connected with a driving bevel gear 9, and the driving bevel gear, two internal thread pipes 11 are connected through belt drive 7, and through the flexible 16 circulation lifts of drive motor box of 15 indirect nature of two first telescopic links to make drive bevel gear 9 circulate the meshing in turn between first driven bevel gear 8 and the driven bevel gear 10 of second, and then drive two external screw thread lifter 6 synchronous cycle flexible, drive lifter plate 5 circulation lift promptly.
The bottom of the lifting plate 5 is provided with an inner gear ring 20, a positioning rod 21 and an annular chute 25, wherein the positioning rod 21 is fixedly arranged at the central position of the bottom of the lifting plate 5, a strip-shaped movable plate 2 is arranged below the lifting plate 5, an arc-shaped slide block 4 is slidably clamped in the inner gear ring 20, a support rod 3 is fixedly connected to the arc-shaped slide block 4, one end of the support rod 3 away from the arc-shaped slide block 4 is fixedly connected to the strip-shaped movable plate 2, one end of the positioning rod 21 away from the lifting plate 5 is rotatably connected to the strip-shaped movable plate 2, a second rotating rod 19 is rotatably arranged on the strip-shaped, the driving gear 24 is meshed with the inner gear ring 20, the strip-shaped movable plate 2 is fixedly provided with a driving motor 23, an infrared spectrum monitor 1 for monitoring toxic powder and a buzzer 22 for early warning, and an output shaft of the driving motor 23 is connected with the lower end of the second rotating rod 19.
When using, drive motor box 16 circulation lift through two first telescopic links 15 indirect flexible drive, thereby make drive bevel gear 9 circulation meshing in turn between first driven bevel gear 8 and second driven bevel gear 10, and then drive two external screw thread lifter 6 synchronous cycle flexible, drive lifter plate 5 circulation lift promptly, drive driving gear 24 rotation is driven to driving motor 23 in the cooperation simultaneously, driving gear 24 lies in that ring gear 20 meshes the transmission and drives bar fly leaf 2 and use locating lever 21 as central point hoop rotation down, the two combines, enlarge infrared spectrum monitor 1 effective monitoring range by a wide margin, make poisonous powder monitoring more reliable secure, the security is better.
Example 2
Further, the side wall of the motor box 16 is uniformly provided with heat dissipation holes for dissipating heat of the lifting motor 17.
The working principle of the invention is as follows: when the infrared spectrum monitor is used, the motor box 16 is driven to circularly lift through indirect stretching of the two first telescopic rods 15, so that the driving bevel gear 9 is alternately and circularly engaged between the first driven bevel gear 8 and the second driven bevel gear 10, the two external thread lifting rods 6 are driven to synchronously and circularly stretch, namely, the lifting plate 5 is driven to circularly lift, meanwhile, the driving gear 23 is matched to drive the driving gear 24 to rotate, the driving gear 24 drives the strip-shaped movable plate 2 to circularly rotate by taking the positioning rod 21 as a central point under the meshing transmission of the inner gear ring 20, and the positioning rod 21 and the driving gear are combined, so that the effective monitoring range of the infrared spectrum monitor 1 is greatly expanded, the monitoring of toxic powder is more reliable.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a mining poisonous powder leakage monitoring device, including lifter plate (5) and shock attenuation formula mounting panel, a serial communication port, the shock attenuation formula mounting panel below is located in lifter plate (5), two internal thread pipes (11) are installed through bearing symmetry and rotation to shock attenuation formula mounting panel bottom, threaded connection has external screw thread lifter (6) on two internal thread pipes (11), the one end fixed connection that internal thread pipe (11) was kept away from in two external screw thread lifter (6) is on lifter plate (5), lifter plate (5) bottom is equipped with ring gear (20), locating lever (21) and annular spout (25), wherein locating lever (21) fixed locate lifter plate (5) bottom central point and put, lifter plate (5) below is equipped with bar fly leaf (2), the slip card is equipped with arc slider (4) in ring gear (20), fixedly connected with branch (3) on arc slider (4), one end fixed connection that arc slider (4) was kept away from in branch (3) is on bar fly leaf (2), and the one end that lifter plate (5) were kept away from in locating lever (21) rotates and connects on bar fly leaf (2), is equipped with second bull stick (19) through the bearing rotation on bar fly leaf (2), and second bull stick (19) upper end fixedly connected with drive gear (24), drive gear (24) and ring gear (20) meshing, fixed infrared spectrum monitor (1) that are used for monitoring toxic powder that are equipped with on bar fly leaf (2).
2. The mining toxic powder leakage monitoring device of claim 1, wherein the shock absorption type mounting plate comprises an upper clamping plate (12) and a lower clamping plate (14), a plurality of second telescopic rods (26) are uniformly clamped between the upper clamping plate (12) and the lower clamping plate (14) and filled with shock absorption rubber particles (13) through glue bonding, and the second telescopic rods (26) are formed by telescopically connecting two sections of pipes and are externally sleeved with shock absorption springs (27).
3. The mining toxic powder leakage monitoring device according to claim 1, wherein one of the two internal threaded pipes (11) is fixedly provided with a first driven bevel gear (8) and a second driven bevel gear (10), a motor box (16) is arranged between the damping mounting plate and the lifting plate (5), two first telescopic rods (15) are symmetrically arranged at the top of the motor box (16), one ends of the two first telescopic rods (15) far away from the motor box (16) are fixedly connected to the damping mounting plate, a first rotating rod (18) is fixedly installed in the motor box (16) and is inserted in the lifting motor (17) through rotation of a bearing on the side wall of the lifting motor (17), an output shaft of the lifting motor (17) is connected with one end of the first rotating rod (18) located in the motor box (16), the other end of the first rotating rod (18) is fixedly connected with a driving bevel gear (9), and the driving bevel gear (9) is meshed with the first driven bevel gear (8) and the second driven bevel gear (10) in a non-simultaneous mode And the two internal thread pipes (11) are connected through a belt transmission mechanism (7).
4. The mining toxic powder leakage monitoring device of claim 3, wherein the first telescopic rod (15) is an electric telescopic rod.
5. The mining toxic powder leakage monitoring device according to claim 3, wherein heat dissipation holes for heat dissipation of the lifting motor (17) are uniformly formed in the side wall of the motor box (16).
6. The mining toxic powder leakage monitoring device according to claim 1, wherein a buzzer (22) for early warning is fixedly arranged on the strip-shaped movable plate (2).
7. The mining toxic powder leakage monitoring device according to claim 1, wherein a driving motor (23) is fixedly connected to the strip-shaped movable plate (2), and an output shaft of the driving motor (23) is connected with the lower end of the second rotating rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011402339.6A CN112595689A (en) | 2020-12-02 | 2020-12-02 | Mining poisonous powder leakage monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011402339.6A CN112595689A (en) | 2020-12-02 | 2020-12-02 | Mining poisonous powder leakage monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112595689A true CN112595689A (en) | 2021-04-02 |
Family
ID=75187996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011402339.6A Pending CN112595689A (en) | 2020-12-02 | 2020-12-02 | Mining poisonous powder leakage monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112595689A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2751300Y (en) * | 2004-05-28 | 2006-01-11 | 锦州华冠环境科技实业公司 | Embedded multifunctional smoke dust online monitoring system |
| JP2006121073A (en) * | 2004-10-12 | 2006-05-11 | Applied Materials Inc | End point detector and particle monitor |
| CN204366917U (en) * | 2014-12-15 | 2015-06-03 | 安徽普力德特种设备有限公司 | A kind of lifting platform formula X-ray machine X accommodating tool for detecting cylindrical shell weld seam |
| CN207366441U (en) * | 2017-11-17 | 2018-05-15 | 深圳中环博宏环境技术有限公司 | A kind of infrared methane detects warning device |
| CN208635835U (en) * | 2018-08-20 | 2019-03-22 | 惠鑫鹏 | A kind of measurement and control instrument mounting device of multi-angle adjustment |
| CN110441252A (en) * | 2019-07-22 | 2019-11-12 | 安徽砺剑防务科技有限公司 | A kind of release of toxic gas telemetry system and telemetering mechanism |
| CN111946987A (en) * | 2020-07-27 | 2020-11-17 | 枣庄鑫金山智能装备有限公司 | Intelligent simple lifting mechanism for sand making machine |
-
2020
- 2020-12-02 CN CN202011402339.6A patent/CN112595689A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2751300Y (en) * | 2004-05-28 | 2006-01-11 | 锦州华冠环境科技实业公司 | Embedded multifunctional smoke dust online monitoring system |
| JP2006121073A (en) * | 2004-10-12 | 2006-05-11 | Applied Materials Inc | End point detector and particle monitor |
| CN204366917U (en) * | 2014-12-15 | 2015-06-03 | 安徽普力德特种设备有限公司 | A kind of lifting platform formula X-ray machine X accommodating tool for detecting cylindrical shell weld seam |
| CN207366441U (en) * | 2017-11-17 | 2018-05-15 | 深圳中环博宏环境技术有限公司 | A kind of infrared methane detects warning device |
| CN208635835U (en) * | 2018-08-20 | 2019-03-22 | 惠鑫鹏 | A kind of measurement and control instrument mounting device of multi-angle adjustment |
| CN110441252A (en) * | 2019-07-22 | 2019-11-12 | 安徽砺剑防务科技有限公司 | A kind of release of toxic gas telemetry system and telemetering mechanism |
| CN111946987A (en) * | 2020-07-27 | 2020-11-17 | 枣庄鑫金山智能装备有限公司 | Intelligent simple lifting mechanism for sand making machine |
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Application publication date: 20210402 |