CN216446971U - Multifunctional mine safety monitoring device - Google Patents
Multifunctional mine safety monitoring device Download PDFInfo
- Publication number
- CN216446971U CN216446971U CN202122954220.6U CN202122954220U CN216446971U CN 216446971 U CN216446971 U CN 216446971U CN 202122954220 U CN202122954220 U CN 202122954220U CN 216446971 U CN216446971 U CN 216446971U
- Authority
- CN
- China
- Prior art keywords
- shell
- monitoring device
- motor
- safety monitoring
- filter screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012806 monitoring device Methods 0.000 title claims abstract description 25
- 238000012544 monitoring process Methods 0.000 claims abstract description 34
- 238000009423 ventilation Methods 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 16
- 241001075561 Fioria Species 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 10
- 238000005192 partition Methods 0.000 abstract description 2
- 239000002341 toxic gas Substances 0.000 description 12
- 239000007789 gas Substances 0.000 description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a multifunctional mine safety monitoring device which comprises a shell, wherein a partition plate is fixedly arranged inside the shell and divides the interior of the shell into a ventilation cavity and a monitoring cavity, a gas detector is arranged inside the monitoring cavity, an alarm is fixedly arranged on the front surface of the shell and is communicated with the gas detector through a connecting circuit, a groove is formed in the back surface of the shell and penetrates through the monitoring cavity, a motor is fixedly arranged inside the groove, an air suction fan is fixedly arranged on a rotating shaft of the motor, a filter screen is arranged on the surface of the shell and is embedded in the groove. This monitoring devices, through setting up the filter screen, when outside air gets into monitoring intracavity portion, can hold back the dust in the air at the filter screen surface to can make the air that gets into monitoring intracavity portion clean, can effectively protect monitoring intracavity portion instrument not influenced by the dust, effectively ensure the security in mine scene.
Description
Technical Field
The utility model relates to the technical field of safety monitoring, in particular to a multifunctional mine safety monitoring device.
Background
In the development process of a mine, in order to prevent workers from suffocating in the mine, poisoning gas or encountering flammable and explosive gas to generate fire, whether the air composition in the mine is safe or not needs to be monitored in real time by using a safety monitoring device, and most of the workers are placed near a working area in order not to interfere with the mining of mineral products when using the safety monitoring device at present.
Present safety monitoring device all installs in a protective housing mostly, then opens a ventilation window on the protective housing surface, comes to detect the inside air that gets into the casing from the ventilation window, but the inside environment in mine is mostly more abominable, is being filled with many dusts in the air, and these dusts can enter into safety monitoring device inside at safety monitoring device during operation, can lead to safety device to damage, or reduce the monitoring sensitivity, greatly reduced the security. Therefore, the utility model provides a multifunctional mine safety monitoring device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional mine safety monitoring device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multi-functional mine safety monitoring device, which comprises an outer shell, the inside fixed mounting of shell has the baffle, the baffle separates into two cavities in ventilation chamber and monitoring chamber respectively with shell inside, the inside in monitoring chamber is equipped with gaseous detector, the front fixed mounting of shell has the alarm, the alarm passes through interconnecting link UNICOM with gaseous detector, the back of shell is seted up flutedly, the recess runs through to monitoring chamber, the inside fixed mounting of recess has the motor, fixed mounting has the fan of breathing in the pivot of motor, the surface of shell is equipped with the filter screen, and the filter screen inlays the dress in the recess.
Preferably, the inside of the groove is fixedly provided with two air suction protective nets which are respectively arranged on the side surfaces of the air suction fan and the motor.
Preferably, the protective cover is installed in the back rotation of shell, and the draw-in groove has been seted up to the inner wall of protective cover, fixes the filter screen through the draw-in groove.
Preferably, a plurality of through grooves are formed in the surface of the protective cover, fixing nuts are arranged on the surface of the protective cover, and the protective cover is fixed through the fixing nuts.
Preferably, the front and back of ventilation chamber is run through completely, and inside fixed mounting has the motor, and fixed mounting has the ventilation fan leaf in the pivot of motor, all the joint has the ventilation protection network on the opening around the ventilation chamber.
Preferably, the side of the shell is provided with an air outlet window, and the side of the shell is rotatably provided with a handle.
Advantageous effects
The utility model provides a multifunctional mine safety monitoring device, which has the following beneficial effects:
1. this multi-functional mine safety monitoring device, through setting up the filter screen, when outside air gets into monitoring intracavity portion, can hold back the dust in the air at the filter screen surface, thereby can make the air that gets into monitoring intracavity portion clean, and when the filter screen is dirty, only need take off the filter screen beat gently alright with clean filter screen, both facilitate the use, can prevent again that the dust from getting into monitoring intracavity portion, can effectively protect monitoring intracavity portion instrument not influenced by the dust, effectively ensure the security in mine scene.
2. This multi-functional mine safety monitoring device through setting up the motor and the fan that breathes in, when the inside air flow in mine is slow, can accelerate outside air to get into monitoring intracavity portion to the more quick messenger gas detection appearance detects toxic gas, prevents effectively that the condition that leads to the workman to inhale toxic gas takes place because of air diffusion is slow, and the protection workman health is not damaged, has promoted the security greatly.
3. This multi-functional mine safety monitoring device through setting up ventilation fan leaf and motor, can accelerate the circulation of air at the mine scene, when the toxic gas has appeared, can dilute the toxic gas to avoid the workman to be poisoned, and still can be for mine scene transport oxygen, prevent that the workman from suffocating, can also accelerate the diffusion of toxic gas, make the gaseous detector of monitoring intracavity portion can be faster detect the toxic gas, in time send the warning, further promoted the security.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is a first perspective view of the three-dimensional structure of the present invention;
fig. 4 is a second perspective view of the three-dimensional structure of the present invention.
In the figure: the device comprises a shell 1, a partition plate 2, a ventilation cavity 3, a monitoring cavity 4, a gas detector 5, an alarm 6, a motor 7, an air suction fan 8, a filter screen 9, an air suction protective net 10, a protective cover 11, a fixing nut 12, a motor 13, a ventilation fan blade 14, a ventilation protective net 15, a ventilation window 16 and a handle 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a multi-functional mine safety monitoring device, which comprises an outer shell 1, the inside fixed mounting of shell 1 has baffle 2, baffle 2 separates into ventilation chamber 3 and two cavities in monitoring chamber 4 respectively with shell 1 is inside, the inside in monitoring chamber 4 is equipped with gaseous detector 5, the front fixed mounting of shell 1 has alarm 6, alarm 6 passes through interconnecting link UNICOM with gaseous detector 5, the back of shell 1 is seted up flutedly, the recess runs through to monitoring chamber 4, the inside fixed mounting of recess has motor 7, fixed mounting has suction fan 8 in motor 7's the pivot, the surface of shell 1 is equipped with filter screen 9, and filter screen 9 inlays the dress in the recess.
The inside fixed mounting who states the recess has the protection network of breathing in 10, and the protection network of breathing in 10 is total two, and installs respectively in the side of breathing in fan 8 and motor 7, and the back of shell 1 rotates installs protection casing 11, and the draw-in groove has been seted up to the inner wall of protection casing 11, fixes filter screen 9 through the draw-in groove, and a plurality of logical grooves have been seted up on the surface of protection casing 11, and the surface of protection casing 11 is equipped with fixation nut 12, fixes protection casing 11 through fixation nut 12.
The front and back of ventilation chamber 3 run through completely, and inside fixed mounting has motor 13, and fixed mounting has ventilation fan leaf 14 in motor 13's the pivot, and equal joint has ventilation protection network 15 on the opening around ventilation chamber 3, and air outlet 16 has been seted up to the side of shell 1, and the side of shell 1 rotates and installs handle 17.
Through setting up filter screen 9, when outside air gets into monitoring chamber 4 inside, can hold back the dust in the air on filter screen 9 surface, thereby can make the clean cleanness of the inside air in entering monitoring chamber 4, and when filter screen 9 is dirty, only need take off filter screen 9 beat gently alright with clean filter screen 9, and both facilitate the use, can prevent again that the dust from getting into monitoring chamber 4 inside, can effectively protect monitoring chamber 4 inside instrument not influenced by the dust, effectively ensure the security in mine scene.
Through setting up motor 7 and suction fan 8, when the inside air flow of mine is slow, can accelerate outside air to get into inside monitoring chamber 4 to more quick messenger gas detection appearance 5 detects toxic gas, effectively prevents to slow because of air diffusion, and the condition that leads to the workman to inhale toxic gas takes place, and the protection workman health is not damaged, has promoted the security greatly.
Through setting up ventilation fan leaf 14 and motor 13, can accelerate the circulation of air at the mine scene, when having the poison gas, can dilute the poison gas to avoid the workman to be poisoned, and still can prevent that the workman from suffocating for mine scene oxygen delivery, can also accelerate the diffusion of poison gas, make the inside gas detection appearance 5 in monitoring chamber 4 can be faster detect the poison gas, in time send the warning, further promoted the security.
The working principle is as follows: when using this multi-functional mine safety monitoring device, only need mention the mine scene with whole device, then lead to the power, later lead to fan leaf 14 just can rotate, ventilate around, motor 7 also can drive the fan 8 rotation of breathing in simultaneously, the source is constantly with external air inspiration monitoring chamber 4, when external air gets into monitoring chamber 4, can pass through filter screen 9, filter screen 9 can hold back the dust in the air, guarantee to get into monitoring chamber 4 air relatively clean, can effectively protect monitoring chamber 4 inside instrument not influenced by the dust, effectively ensure the security in mine scene.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-functional mine safety monitoring device, includes shell (1), its characterized in that: the inside fixed mounting of shell (1) has baffle (2), baffle (2) separate into ventilation chamber (3) and two cavities in monitoring chamber (4) respectively with shell (1) is inside, the inside in monitoring chamber (4) is equipped with gas detection appearance (5), the front fixed mounting of shell (1) has alarm (6), alarm (6) and gas detection appearance (5) are through interconnecting link UNICOM, the back of shell (1) is seted up flutedly, the recess runs through to monitoring chamber (4), the inside fixed mounting of recess has motor (7), fixed mounting has suction fan (8) in the pivot of motor (7), the surface of shell (1) is equipped with filter screen (9), and filter screen (9) inlay the dress in the recess.
2. The multifunctional mine safety monitoring device according to claim 1, characterized in that: and two air suction protective nets (10) are fixedly arranged inside the groove, and the two air suction protective nets (10) are respectively arranged on the side surfaces of the air suction fan (8) and the motor (7).
3. The multifunctional mine safety monitoring device according to claim 1, characterized in that: the back of shell (1) rotates and installs protection casing (11), and the draw-in groove has been seted up to the inner wall of protection casing (11), fixes filter screen (9) through the draw-in groove.
4. A multifunctional mine safety monitoring device according to claim 3, characterized in that: a plurality of through grooves are formed in the surface of the protective cover (11), fixing nuts (12) are arranged on the surface of the protective cover (11), and the protective cover (11) is fixed through the fixing nuts (12).
5. The multifunctional mine safety monitoring device according to claim 1, characterized in that: the front and back of ventilation chamber (3) run through completely, and inside fixed mounting has motor (13), and fixed mounting has logical fan leaf (14) in the pivot of motor (13), all joints on the opening around ventilation chamber (3) have ventilation protection network (15).
6. The multifunctional mine safety monitoring device according to claim 1, characterized in that: the side of the shell (1) is provided with an air outlet window (16), and the side of the shell (1) is rotatably provided with a handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122954220.6U CN216446971U (en) | 2021-11-29 | 2021-11-29 | Multifunctional mine safety monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122954220.6U CN216446971U (en) | 2021-11-29 | 2021-11-29 | Multifunctional mine safety monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216446971U true CN216446971U (en) | 2022-05-06 |
Family
ID=81355272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122954220.6U Expired - Fee Related CN216446971U (en) | 2021-11-29 | 2021-11-29 | Multifunctional mine safety monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216446971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117452282A (en) * | 2023-12-25 | 2024-01-26 | 北京天阳睿博科技有限公司 | Intelligent leakage monitoring terminal for distribution transformer of low-voltage transformer area for coal mine |
-
2021
- 2021-11-29 CN CN202122954220.6U patent/CN216446971U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117452282A (en) * | 2023-12-25 | 2024-01-26 | 北京天阳睿博科技有限公司 | Intelligent leakage monitoring terminal for distribution transformer of low-voltage transformer area for coal mine |
| CN117452282B (en) * | 2023-12-25 | 2024-02-27 | 北京天阳睿博科技有限公司 | Intelligent leakage monitoring terminal for distribution transformer of low-voltage transformer area for coal mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220506 |