CN219871224U - Portable hydrogen sulfide gas sensor - Google Patents
Portable hydrogen sulfide gas sensor Download PDFInfo
- Publication number
- CN219871224U CN219871224U CN202320812883.0U CN202320812883U CN219871224U CN 219871224 U CN219871224 U CN 219871224U CN 202320812883 U CN202320812883 U CN 202320812883U CN 219871224 U CN219871224 U CN 219871224U
- Authority
- CN
- China
- Prior art keywords
- shell
- hydrogen sulfide
- gas sensor
- fixed mounting
- block
- 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.)
- Active
Links
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title claims abstract description 45
- 239000007789 gas Substances 0.000 title claims abstract description 28
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 27
- 229920001971 elastomer Polymers 0.000 claims description 10
- 244000043261 Hevea brasiliensis Species 0.000 claims description 6
- 229920003052 natural elastomer Polymers 0.000 claims description 6
- 229920001194 natural rubber Polymers 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 5
- 241000282414 Homo sapiens Species 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 208000005374 Poisoning Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation 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
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a portable hydrogen sulfide gas sensor, which comprises a shell, wherein the shell comprises an upper shell and a lower shell, the upper shell and the lower shell are fixedly connected through bolts, a mounting plate is fixedly arranged in the shell, a hydrogen sulfide sensor is fixedly arranged on the mounting plate, an air bag is fixedly arranged between the top and the bottom of the mounting plate and the shell respectively, anti-skidding patterns are fixedly arranged on the outer walls of the two sides of the shell, a buffer component is fixedly arranged on the inner walls of the two sides of the shell respectively, a controller is fixedly arranged on the front surface of the shell, and a lithium battery for supplying power to an electric component is arranged in the shell.
Description
Technical Field
The utility model relates to the technical field of gas detection devices, in particular to a portable hydrogen sulfide gas sensor.
Background
With the rapid development of industry, there are more places where human beings contact with harmful and toxic gases, thereby causing greater and greater harm to the human beings themselves. The primary poisoning accident makes people aware of the importance of protecting the safety of human beings while developing industry, so various harmful gas alarm instruments such as hydrogen sulfide gas sensors are becoming indispensable protective devices in industrial safety production.
The Chinese patent No. 200920222363.4 discloses a harmful gas detector, which comprises a shell and a power module, wherein a main board, a singlechip, a control panel, a harmful gas sensor, a display screen and an alarm are arranged in the shell, the singlechip, the control panel, the harmful gas sensor, the display screen and the alarm are electrically connected with the main board, a gas receiving end of the sensor extends out of the shell, a screen part of the display screen is embedded with the outer surface of the shell, and the power module is respectively connected with the main board, the control panel, the sensor and the display screen to supply power to the main board, the control panel, the sensor and the display screen; the shell adopts hard plastics in the device more, when using, can hold the device in the hand, and hard plastics's skid resistance is relatively poor, and when the shell drops and easily falls from the hand, the shell can fall the bottom surface, causes the damage of shell, reduces its life, and for this reason, we propose a portable hydrogen sulfide gas sensor.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a portable hydrogen sulfide gas sensor, which solves the existing problems.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a portable hydrogen sulfide gas sensor, includes the shell, the shell includes casing and lower casing, go up through bolt fixed connection between casing and the lower casing, the inside fixed mounting of shell has the mounting panel, fixed mounting has hydrogen sulfide sensor on the mounting panel, fixed mounting has the gasbag between top, bottom and the shell of mounting panel respectively, the both sides outer wall fixed mounting of shell has the anti-skidding line, the both sides inner wall of shell is fixed mounting respectively has buffer assembly, the positive fixed mounting of shell has the controller, the shell embeds has the lithium cell that is used for carrying out the power supply to electric power part.
Preferably, the hydrogen sulfide sensor is fixedly arranged on the mounting plate through a bolt, and a signal output end of the hydrogen sulfide sensor is connected with a signal input end of the controller.
Preferably, the air bag is fixedly provided with an air charging and discharging port.
Preferably, the anti-skid patterns are made of natural rubber, and the anti-skid patterns are distributed on the surfaces of two sides of the shell at equal intervals.
Preferably, the buffer assembly comprises a fixed block fixedly mounted on the inner wall of the shell, an anti-collision rod is inserted into the fixed block, a damping groove is formed in one end of the fixed block, a damping block is movably clamped in the damping groove, one end of the damping block is fixedly connected with the anti-collision rod, and the other end of the damping block is fixedly connected with the rubber block.
Preferably, the rubber block is made of natural rubber.
Advantageous effects
The utility model provides a portable hydrogen sulfide gas sensor. Compared with the prior art, the method has the following beneficial effects:
1. this portable hydrogen sulfide gas sensor, the shell includes casing and lower casing, goes up through bolt fixed connection between casing and the lower casing, small in size conveniently carries, has anti-skidding line at the both sides surface fixed mounting of shell simultaneously, increases the anti-skidding performance that the shell was held through anti-skidding line to be convenient for be difficult for from the hand landing when the shell drops and lead to inside hydrogen sulfide sensor to take place to damage.
2. This portable hydrogen sulfide gas sensor, hydrogen sulfide sensor fixed mounting is on the mounting panel, both ends fixed mounting gasbag through the mounting panel and at the both sides inner wall fixed mounting buffer assembly of shell, buffer assembly includes fixed block, crashproof pole etc. when the shell accident drops, can play the buffering of the collision impact force that the shell transmitted the mounting panel through the gasbag, and absorb the vibration energy that the external impact transmitted crashproof pole through damping piece and damping groove inner wall damping friction power consumption, and utilize the self elasticity performance of rubber piece to cushion the impact can effectively reduce the shell collision impact that the shell received and transmit the impact of giving inside hydrogen sulfide sensor when dropping, thereby play guard action to shell and hydrogen sulfide sensor, increase of service life.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic view of a buffer assembly according to the present utility model.
In the figure: 1. a housing; 2. an upper housing; 3. a lower housing; 4. a mounting plate; 5. a hydrogen sulfide sensor; 6. an air bag; 7. anti-skid lines; 8. a buffer assembly; 81. a fixed block; 82. an anti-collision rod; 83. a damping groove; 84. a damping block; 85. a rubber block; 9. and a controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides two technical schemes:
embodiment one:
the utility model provides a portable hydrogen sulfide gas sensor, including shell 1, shell 1 includes casing 2 and lower casing 3, go up casing 2 and down through bolt fixed connection between casing 3, the inside fixed mounting of shell 1 has mounting panel 4, fixed mounting has hydrogen sulfide sensor 5 on the mounting panel 4, the top of mounting panel 4, respectively fixed mounting has gasbag 6 between bottom and the shell 1, the both sides outer wall fixed mounting of shell 1 has anti-skidding line 7, the both sides inner wall of shell 1 respectively fixed mounting has buffer assembly 8, the front fixed mounting of shell 1 has controller 9, shell 1 embeds the lithium cell that is used for carrying out the power supply to electric power part.
Embodiment two:
the utility model provides a portable hydrogen sulfide gas sensor, including shell 1, shell 1 includes casing 2 and lower casing 3, go up casing 2 and down through bolt fixed connection between casing 3, the inside fixed mounting of shell 1 has mounting panel 4, fixed mounting has hydrogen sulfide sensor 5 on the mounting panel 4, the top of mounting panel 4, respectively fixed mounting has gasbag 6 between bottom and the shell 1, the both sides outer wall fixed mounting of shell 1 has anti-skidding line 7, the both sides inner wall of shell 1 respectively fixed mounting has buffer assembly 8, the front fixed mounting of shell 1 has controller 9, shell 1 embeds the lithium cell that is used for carrying out the power supply to electric power part.
In the embodiment, the hydrogen sulfide sensor 5 is fixedly installed on the installation plate 4 through a bolt, a signal output end of the hydrogen sulfide sensor 5 is connected with a signal input end of the controller 9, and the hydrogen sulfide sensor 5 is used for detecting toxic hydrogen sulfide gas and transmitting detection data to the controller 9; an air charging and discharging port is fixedly arranged on the air bag 6 and is used for charging and discharging the air bag 6; the anti-skid patterns 7 are made of natural rubber, the anti-skid patterns 7 are distributed on the surfaces of two sides of the shell 1 at equal intervals, and the anti-skid performance of the shell 1 is improved through the anti-skid patterns 7, so that the internal hydrogen sulfide sensor 5 is easy to slide from hands when the shell 1 falls off, and is damaged; the buffer component 8 comprises a fixed block 81 fixedly mounted on the inner wall of the shell 1, an anti-collision rod 82 is inserted in the fixed block 81, a damping groove 83 is formed in one end of the fixed block 81, a damping block 84 is movably clamped in the damping groove 83, one end of the damping block 84 is fixedly connected with the anti-collision rod 82, the other end of the damping block 84 is fixedly connected with a rubber block 85, the rubber block 85 is made of natural rubber, when the shell 1 accidentally drops, vibration energy transmitted to the anti-collision rod 82 by external impact is absorbed through damping friction energy consumption of the inner wall of the damping block 84 and the damping groove 83, and the impact is buffered by the self elastic performance of the rubber block 85, so that the impact received by the shell 1 when the shell 1 drops and the impact transmitted to the internal hydrogen sulfide sensor 5 can be effectively reduced, and the shell 1 and the hydrogen sulfide sensor 5 are protected.
When the portable hydrogen sulfide gas sensor is used, the shell 1 comprises the upper shell 2 and the lower shell 3, the upper shell 2 and the lower shell 3 are fixedly connected through bolts, the portable hydrogen sulfide gas sensor is small in size and convenient to carry, anti-slip lines 7 are fixedly arranged on the outer surfaces of two sides of the shell 1, and the anti-slip performance of the shell 1 for holding is improved through the anti-slip lines 7, so that the internal hydrogen sulfide sensor 5 is prevented from being damaged due to the fact that the shell 1 is not easy to slide from hands when falling off; in addition, the hydrogen sulfide sensor 5 is fixedly arranged on the mounting plate 4, the air bags 6 are fixedly arranged at two ends of the mounting plate 4, the buffer components 8 are fixedly arranged on the inner walls of two sides of the shell 1, the buffer components 8 comprise the fixing blocks 81, the anti-collision rods 82 and the like, when the shell 1 accidentally drops, the air bags 6 can play a role in buffering the collision impact force transmitted to the mounting plate 4 by the shell 1, the damping block 84 and the inner wall damping friction energy consumption of the damping groove 83 absorb the vibration energy transmitted to the anti-collision rods 82 by the external impact, and the impact is buffered by the self elastic performance of the rubber blocks 85, so that the collision impact received by the shell 1 and the impact transmitted to the internal hydrogen sulfide sensor 5 when the shell 1 drops can be effectively reduced, the shell 1 and the hydrogen sulfide sensor 5 are protected, and the service life is prolonged.
And all that is not described in detail in this specification is well known to those skilled in the art.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A portable hydrogen sulphide gas sensor comprising a housing (1), characterized in that: the utility model provides a lithium battery that is used for carrying out power supply to electric power component is built-in to shell (1), shell (1) including last casing (2) and inferior valve body (3), go up through bolt fixed connection between casing (2) and inferior valve body (3), the inside fixed mounting of shell (1) has mounting panel (4), fixed mounting has hydrogen sulfide sensor (5) on mounting panel (4), respectively fixed mounting has gasbag (6) between top, bottom and shell (1) of mounting panel (4), both sides outer wall fixed mounting of shell (1) has anti-skidding line (7), both sides inner wall of shell (1) respectively fixed mounting have buffer assembly (8), the front fixed mounting of shell (1) has controller (9).
2. A portable hydrogen sulfide gas sensor according to claim 1, wherein: the hydrogen sulfide sensor (5) is fixedly arranged on the mounting plate (4) through bolts, and the signal output end of the hydrogen sulfide sensor (5) is connected with the signal input end of the controller (9).
3. A portable hydrogen sulfide gas sensor according to claim 1, wherein: and an air charging and discharging port is fixedly arranged on the air bag (6).
4. A portable hydrogen sulfide gas sensor according to claim 1, wherein: the anti-skid patterns (7) are made of natural rubber, and the anti-skid patterns (7) are distributed on the surfaces of two sides of the shell (1) at equal intervals.
5. A portable hydrogen sulfide gas sensor according to claim 1, wherein: the damping assembly (8) comprises a fixed block (81) fixedly mounted on the inner wall of the shell (1), an anti-collision rod (82) is inserted into the fixed block (81), a damping groove (83) is formed in one end of the fixed block (81), a damping block (84) is movably clamped in the damping groove (83), one end of the damping block (84) is fixedly connected with the anti-collision rod (82), and the other end of the damping block is fixedly connected with the rubber block (85).
6. A portable hydrogen sulfide gas sensor according to claim 5, wherein: the rubber block (85) is made of natural rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320812883.0U CN219871224U (en) | 2023-04-13 | 2023-04-13 | Portable hydrogen sulfide gas sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320812883.0U CN219871224U (en) | 2023-04-13 | 2023-04-13 | Portable hydrogen sulfide gas sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219871224U true CN219871224U (en) | 2023-10-20 |
Family
ID=88318217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320812883.0U Active CN219871224U (en) | 2023-04-13 | 2023-04-13 | Portable hydrogen sulfide gas sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219871224U (en) |
-
2023
- 2023-04-13 CN CN202320812883.0U patent/CN219871224U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103561171B (en) | The conservation treatment method and system that a kind of mobile phone is overboard | |
| CN102305842A (en) | Wireless detecting ball for dangerous area detection | |
| CN201813628U (en) | Mine explosion-proof and intrinsically safe control box | |
| CN219871224U (en) | Portable hydrogen sulfide gas sensor | |
| CN209344160U (en) | A kind of lithium battery applied to electric bicycle | |
| CN106764583A (en) | A kind of shatter-resistant waterproof anti-explosion flashlight | |
| CN207423871U (en) | Dismantled and assembled high position gas wireless detection alarm instrument | |
| CN114096090B (en) | Anti-collision type electric permanent magnetic chuck controller | |
| CN112526067B (en) | Portable GIS air chamber fault detector and use method thereof | |
| CN210513514U (en) | Differential pressure sensor with silicon differential pressure chip protection structure | |
| CN216133423U (en) | Colliery electromechanical device patrols and examines appearance in pit | |
| CN207780057U (en) | DC distribution intelligent detector | |
| CN202101985U (en) | Wireless detecting ball for detecting danger areas | |
| CN204012655U (en) | Electronic type oiling filling machine anti-collision protection device | |
| CN208142848U (en) | A kind of shell of intelligent substation configuration file tool | |
| CN211626564U (en) | Water conservancy data acquisition device | |
| CN206772949U (en) | A kind of methane transducer of antidetonation | |
| CN220783978U (en) | Aging detection device for curtain wall component | |
| CN219551496U (en) | Marine engineering inclinometry system | |
| CN110687073A (en) | Laser methane sensor for coal mine pipeline | |
| CN219467555U (en) | Unmanned aerial vehicle interface interfacing apparatus that charges | |
| CN211144577U (en) | Induction device applied to coal mine monitoring system | |
| CN208335752U (en) | All steel waterproof instrument watchcase | |
| CN210469561U (en) | Palm treasure convenient for video monitoring and testing | |
| CN214748096U (en) | Dedicated external fire prevention anti-riot type test probe of platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |