CN213580949U - Combustible gas detection alarm device - Google Patents
Combustible gas detection alarm device Download PDFInfo
- Publication number
- CN213580949U CN213580949U CN202022954323.8U CN202022954323U CN213580949U CN 213580949 U CN213580949 U CN 213580949U CN 202022954323 U CN202022954323 U CN 202022954323U CN 213580949 U CN213580949 U CN 213580949U
- Authority
- CN
- China
- Prior art keywords
- detector
- combustible gas
- fixed connection
- alarm device
- radiator
- 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
- 238000001514 detection method Methods 0.000 title claims description 21
- 239000000523 sample Substances 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 26
- 238000012544 monitoring process Methods 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 34
- 239000000428 dust Substances 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a combustible gas detects alarm device, including the protecting crust, the inside of protecting crust is provided with the detector, the radiator is installed to the top of detector, the radiator with detector fixed connection, just the below of detector is provided with buffer spring, the lower extreme of detector is connected with monitor probe, monitor probe with detector fixed connection, install the display screen on the detector, control switch is installed on the below right side of display screen, the warning light is installed in control switch's left side, the warning light with detector fixed connection. This combustible gas detects alarm device is provided with the protecting crust and protects the detector, has played good guard action, has avoided dropping to cause the damage to the detector, is provided with buffer spring, can effectually play the effect of buffering under buffer spring's effect, avoids detecting appearance and protecting crust bump in the slip in-process, damages the detector.
Description
Technical Field
The utility model relates to a gaseous detection technology field specifically is a combustible gas detects alarm device.
Background
The combustible gas is a substance that can be ignited and is in a gaseous state at normal temperature and pressure. Such as hydrogen, acetylene, ethylene, ammonia, hydrogen sulfide, and the like. Combustible gases have the general characteristics of gases. A component of combustible gas is called a single gas; the mixture of two or more combustible gases is called mixed combustible gas. The combustible gas is mixed in a corresponding combustion-supporting medium according to a certain proportion, and can cause combustion or explosion under the action of an ignition source. The combustible gas is ejected from the nozzle at a flow rate, the combustion rate of which is determined by the diffusion rate of the combustible gas and air.
Combustible gas is flammable and explosive, and is very dangerous under some circumstances, so need detect it in real time, but current detection device, the combustible gas to the detection department that can't be timely carries out the police dispatch newspaper to drop ground easily when using, lead to the organism to damage, and the radiating effect in the device is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a combustible gas detects alarm device to propose current detection device in solving above-mentioned background art, the combustible gas to detection department that can't be timely carries out the police dispatch newspaper, and drop ground easily when using, lead to the organism to damage, and the poor problem of radiating effect in the device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combustible gas detection alarm device, includes the protecting crust, the inside of protecting crust is provided with the detector, the radiator is installed to the top of detector, the radiator with detector fixed connection, just the below of detector is provided with buffer spring, the lower extreme of detector is connected with monitor probe, monitor probe with detector fixed connection, install the display screen on the detector, control switch is installed on the below right side of display screen, the warning light is installed in control switch's left side, the warning light with detector fixed connection, just the internally mounted of detector has the battery.
Preferably, the downside of detector is connected with the bottom plate, the bottom plate with detector fixed connection, just buffer spring's one end with bottom plate fixed connection, buffer spring's the other end with the inboard fixed connection of protective housing.
Preferably, the monitoring probe penetrates through the protective shell and extends to the bottom side of the protective shell, a protective cover is installed at the bottom of the protective shell, and the monitoring probe is installed in the protective cover.
Preferably, the side of the detector is provided with a heat dissipation hole, the right side of the detector is provided with an exhaust port, and the side of the detector is provided with a buzzer.
Preferably, the inside of radiator is provided with the motor, the both sides of motor be provided with the connecting rod with the inside wall fixed connection of radiator, the fan is installed to the below of motor, the fan with motor fixed connection.
Preferably, a filter screen is installed above the radiator, a drying net is installed below the filter screen, and the drying net is fixedly connected with the radiator.
Compared with the prior art, the beneficial effects of the utility model are that: the combustible gas detection alarm device is provided with a protective shell for protecting a detector, has good protection effect, avoids the damage to the detector caused by falling, is provided with a buffer spring, can effectively play a role of buffering under the action of the buffer spring, avoids the collision between the detector and the protective shell in the sliding process, damages the detector, is provided with an alarm lamp and a buzzer, ensures that the detector can transmit signals to workers at the first time when detecting combustible gas, thereby avoiding the loss, is provided with a protective cover for protecting the monitoring probe, prevents the monitoring probe from being damaged, is provided with a fan for dissipating heat in the device, is provided with a drying net and a filter screen at an air inlet of the fan for preventing dust and water vapor from entering the detector to be damaged, is provided with a storage battery for providing power for the detector, thereby ensuring that the detector cannot be powered off, and (4) carrying out uninterrupted detection on the combustible gas.
Drawings
FIG. 1 is a schematic structural view of a combustible gas detection alarm device of the present invention;
FIG. 2 is a schematic side view of the combustible gas detection alarm device of the present invention;
fig. 3 is the utility model relates to a combustible gas detects alarm device radiator inner structure schematic diagram.
In the figure: 1. the protective housing, 2, protection casing, 3, monitoring probe, 4, buffer spring, 5, bottom plate, 6, battery, 7, warning light, 8, detector, 9, display screen, 10, radiator, 11, control switch, 12, gas vent, 13, louvre, 14, bee calling organ, 15, filter screen, 16, dry net, 17, connecting rod, 18, fan, 19, motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a combustible gas detection alarm device comprises a protective shell 1, a detector 8 is arranged in the protective shell 1, the protective shell 1 is arranged to protect the detector 8, a good protection effect is achieved, damage to the detector 8 caused by falling is avoided, a radiator 10 is arranged above the detector 8, the radiator 10 is fixedly connected with the detector 8, a buffer spring 4 is arranged below the detector 8, the buffer spring 4 can effectively play a role in buffering, the detector 8 is prevented from being damaged by collision between the detector 8 and the protective shell 1 in a sliding process, a monitoring probe 3 is connected to the lower end of the detector 8, the monitoring probe 3 is fixedly connected with the detector 8, the concentration of combustible gas is detected through the monitoring probe 3, a display screen 9 is arranged on the detector 8, and a control switch 11 is arranged on the right side below the display screen 9, the left side of the control switch 11 is provided with an alarm lamp 7, the alarm lamp 7 is fixedly connected with the detector 8, the inside of the detector 8 is provided with a storage battery 6, the storage battery 6 provides power for the detector 8, thereby ensuring that the detector 8 cannot be powered off and can detect combustible gas continuously, the lower side surface of the detector 8 is connected with a bottom plate 5, the bottom plate 5 is fixedly connected with the detector 8, one end of a buffer spring 4 is fixedly connected with the bottom plate 5, the other end of the buffer spring 4 is fixedly connected with the inner side of a protective shell 1, a monitoring probe 3 penetrates through the protective shell 1 and extends to the bottom side of the protective shell 1, the bottom of the protective shell 1 is provided with a protective cover 2, the monitoring probe 3 is arranged in the protective cover 2, the protective cover 2 protects the monitoring probe 3 and prevents the monitoring probe 3 from being damaged, the side surface of the detector 8 is provided with a, exhaust gas is discharged from gas vent 12, the side-mounting of detector 8 has bee calling organ 14, after combustible gas's concentration exceeded the safe value, bee calling organ 14 can send out the alarm sound, thereby the very first time gives the staff with signal transmission, thereby avoid dangerous emergence, the inside of radiator 10 is provided with motor 19, motor 19's both sides are provided with connecting rod 17 and radiator 10's inside wall fixed connection, fan 18 is installed to motor 19's below, fan 18 and motor 19 fixed connection, drive the rotation of fan 18 through motor 19, dispel the heat to detector 8 is inside, filter screen 15 is installed to radiator 10's top, and filter screen 15's below installs drying screen 16, drying screen 16 and radiator 10 fixed connection, can prevent that dust and steam from getting into detector 8 inside and causing the damage.
The working principle is as follows: when the combustible gas detection alarm device is used, the control switch 11 is firstly turned on, so that the detector 8 works, the monitoring probe 3 can detect the concentration of the combustible gas in the air, then feedback is carried out on the display screen 9, when the concentration of combustible gas in the air exceeds a safe value, the alarm lamp can be lightened, and the buzzer 14 can give out alarm sound to remind the working personnel, so that a signal is transmitted to the staff in the first time, thereby avoiding the occurrence of danger, the motor 19 is turned on, the motor 19 drives the fan 18 to rotate, external air is blown into the inner cavity and then exhausted through the heat dissipation holes 13, therefore, the inside of the detector 8 is cooled, the cooling efficiency is improved, the drying net 16 and the filter screen 15 are fixedly connected at the air inlet of the fan 18, dust and water vapor can be prevented from entering the detector 8 to cause damage, and the working principle of the combustible gas detection alarm device is the same.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a combustible gas detection alarm device, includes protecting crust (1), its characterized in that: the inside of protecting crust (1) is provided with detector (8), radiator (10) are installed to the top of detector (8), radiator (10) with detector (8) fixed connection, just the below of detector (8) is provided with buffer spring (4), the lower extreme of detector (8) is connected with monitor (3), monitor (3) with detector (8) fixed connection, install display screen (9) on detector (8), control switch (11) are installed on the below right side of display screen (9), warning light (7) are installed in the left side of control switch (11), warning light (7) with detector (8) fixed connection, just the internally mounted of detector (8) has battery (6).
2. The combustible gas detection alarm device according to claim 1, wherein: the downside of detector (8) is connected with bottom plate (5), bottom plate (5) with detector (8) fixed connection, just the one end of buffer spring (4) with bottom plate (5) fixed connection, the other end of buffer spring (4) with the inboard fixed connection of protecting crust (1).
3. The combustible gas detection alarm device according to claim 1, wherein: the monitoring probe (3) penetrates through the protective shell (1) and extends to the bottom side of the protective shell (1), the protective cover (2) is installed at the bottom of the protective shell (1), and the monitoring probe (3) is installed in the protective cover (2).
4. The combustible gas detection alarm device according to claim 1, wherein: the side of the detector (8) is provided with a heat dissipation hole (13), the right side of the detector (8) is provided with an exhaust port (12), and the side of the detector (8) is provided with a buzzer (14).
5. The combustible gas detection alarm device according to claim 1, wherein: the inside of radiator (10) is provided with motor (19), the both sides of motor (19) be provided with connecting rod (17) with the inside wall fixed connection of radiator (10), fan (18) are installed to the below of motor (19), fan (18) with motor (19) fixed connection.
6. The combustible gas detection alarm device according to claim 1, wherein: a filter screen (15) is installed above the radiator (10), a drying net (16) is installed below the filter screen (15), and the drying net (16) is fixedly connected with the radiator (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022954323.8U CN213580949U (en) | 2020-12-11 | 2020-12-11 | Combustible gas detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022954323.8U CN213580949U (en) | 2020-12-11 | 2020-12-11 | Combustible gas detection alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213580949U true CN213580949U (en) | 2021-06-29 |
Family
ID=76548757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022954323.8U Expired - Fee Related CN213580949U (en) | 2020-12-11 | 2020-12-11 | Combustible gas detection alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213580949U (en) |
-
2020
- 2020-12-11 CN CN202022954323.8U patent/CN213580949U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210629 |