CN221572468U - High-efficient portable gas detector that environmental monitoring used - Google Patents
High-efficient portable gas detector that environmental monitoring used Download PDFInfo
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- CN221572468U CN221572468U CN202323097338.7U CN202323097338U CN221572468U CN 221572468 U CN221572468 U CN 221572468U CN 202323097338 U CN202323097338 U CN 202323097338U CN 221572468 U CN221572468 U CN 221572468U
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- gas detector
- machine body
- environmental monitoring
- portable gas
- casing
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 230000007613 environmental effect Effects 0.000 title claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of gas detectors, and discloses a high-efficiency portable gas detector for environmental monitoring, which comprises a machine body, wherein a display screen is arranged on the machine body, sensor ventilation holes are arranged above the display screen, a baffle is arranged below the sensor ventilation holes, the back surface of the machine body is connected with a lug, a casing is clamped outside the lug, and an elastic clamp is arranged on the back surface of the machine body. This high-efficient portable gas detector that environmental monitoring used through the effect of lug, can realize that the activity of cover shell cup joints to can play the guard effect to the bleeder vent of this instrument, reduce the pollution that interior element received and press from both sides through the elasticity simultaneously the cooperation of clamp, can realize the cover shell fixed in different positions, improve the stability of cover shell, provide convenient for people's use.
Description
Technical Field
The utility model relates to the technical field of gas detectors, in particular to a high-efficiency portable gas detector for environmental monitoring.
Background
The gas detector is an instrument tool for detecting the concentration of gas leakage, and comprises a portable gas detector, a handheld gas detector, a fixed gas detector, an online gas detector and the like, wherein gas sensors are mainly used for detecting the gas types in the environment, and the gas sensors are used for detecting the components and the content of the gas.
The portable gas detector can be divided into a diffusion type and a pumping type by the sampling principle, wherein the diffusion type is that a probe is arranged in a dangerous zone for detecting gas, the gas to be detected in the space is diffused into the probe, and an alarm is arranged in a monitoring chamber for indication and alarm; the pumping type is to suck the gas pump to be measured into the detection probe, the suction pump and the gas built-in detector are arranged together, and the detector is arranged at a dangerous place of the gas to be measured, so that the detection, execution and alarm functions are realized.
Whether that is the portable gas detector, its sensor bleeder vent is in the state of ventilating under operating condition and unoperated state, namely when this instrument is carried or deposited, solid particles such as external environment dust get into the organism through the sensor bleeder vent easily when many to lead to the inside component of detector to receive the problem of pollution easily, lead to the testing result error to appear, follow-up clearance need tear open the machine to the detector just can go on, and is comparatively inconvenient, and along with the increase of live time, the component also is easy because of polluting and damaging, also can influence gaseous detection simultaneously, brings inconvenience for the user.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a high-efficiency portable gas detector for environmental monitoring, which solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a high-efficient portable gas detector that environmental monitoring used, includes the organism, be provided with the display screen on the organism, the top of display screen is provided with the sensor bleeder vent, the below of sensor bleeder vent is provided with the baffle, the back of organism is connected with the lug, the outside joint of lug has the cover shell, the back-mounted of organism has elasticity to press from both sides.
Optionally, the inside of sensor bleeder vent is sensor component, and the sensor bleeder vent has four, evenly distributed in the first half of organism front.
Optionally, the cover shell activity cup joints in the outside of lug, and the front of cover shell cup joints in the first half of organism to and the cover shell can cover the outside at the sensor bleeder vent, and the cover shell back is provided with the horizontal pole structure.
Optionally, the elastic clip is installed on the back of the machine body below the casing through a torsion spring shaft, the top of the elastic clip is connected with (', the length of the extended arc plate corresponds to the moving distance of the casing, one side of the extended arc plate, which is deviated to the back of the machine body, is connected with two protruding blocks, and the extended arc plate is contacted with the back of the machine body in a natural state of the elastic clip.
Optionally, the two protruding blocks are symmetrically connected, and the protruding blocks are connected to the upper half part of the back of the machine body.
Alternatively, the baffle can contact the bottom end of the casing after the casing is covered on the sensor vent.
The utility model provides a high-efficiency portable gas detector for environmental monitoring, which has the following beneficial effects:
1. This high-efficient portable gas detector that environmental monitoring used through the effect of lug, can realize that the activity of cover shell cup joints to can play the guard effect to the bleeder vent of this instrument, reduce the pollution that interior element received and press from both sides through the elasticity simultaneously the cooperation of clamp, can realize the cover shell fixed in different positions, improve the stability of cover shell, provide convenient for people's use.
2. This high-efficient portable gas detector that environmental monitoring used cup joints the cover shell through the outside activity at this instrument for this portable gas detector can obtain corresponding protection when going out to carry or depositing, can avoid impurity such as external dust granule to get into the inside problem of polluting the element of instrument through the bleeder vent, thereby reduced this instrument and received the possibility of pollution, avoided the problem that the filth influences the testing result, improved the detection efficiency and the degree of accuracy of this gas detector, also prolonged the life of this instrument.
3. This high-efficient portable gas detector that environmental monitoring used through setting up the elasticity clamp, can realize the fixed of cover shell position to guarantee the stability of cover shell position, can play good protection effect, simultaneously through the cooperation that extends the arc, can also obtain corresponding fixedly after the cover shell is opened, avoid the cover shell to influence the normal measurement work of this instrument, provide convenience for the use.
4. In a word, this high-efficient portable gas detector that environmental monitoring used through set up the cover shell in the outside of this instrument sensor bleeder vent, can realize the protection to the bleeder vent under the prerequisite that does not influence this instrument work, thereby can avoid removing under this monitor non-operating condition or deposit the easy impurity contaminated problem such as dust granule, avoid impurity to adhere to the problem that leads to this instrument detection error increase or life to shorten on the component through the bleeder vent, improve the detection efficiency and the accuracy of this portable gas detector, cooperation through elasticity clamp simultaneously can realize the cover shell fixed in different positions, thereby can facilitate the use of user, it is convenient to provide for human body operation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the back surface of the present utility model;
FIG. 3 is a schematic view of the bottom view of the back side of the present utility model;
Fig. 4 is a schematic diagram of the front structure of the present utility model.
In the figure: 1. a body; 2. a casing; 3. a bump; 4. an elastic clamp; 41. an extended arcuate plate; 5. a sensor vent; 6. a display screen; 7. and a baffle.
Description of the embodiments
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.
Referring to fig. 1-3, the present utility model provides a technical solution: this portable gas detector includes organism 1, the internally mounted of organism 1 has corresponding controlling means, sensor element isotructure, this is for prior art is no more here described, display screen 6 is installed in the front of organism 1, be used for operation such as data display, the corresponding control button is disposed to the below of display screen 6, thereby sensor bleeder vent 5 is installed to the top of organism 1, thereby be used for the air to get into and carry out gas detection, the back of organism 1 is connected with lug 3, two of lug 3 symmetrical connection have, casing 2 has been cup jointed in the activity on the lug 3, casing 2 can cover the outside at sensor bleeder vent 5, thereby can play the guard effect to sensor bleeder vent 5, the below of sensor bleeder vent 5 is provided with the baffle 7 of connection on organism 1 simultaneously, baffle 7 can seal the gap of cover shell 2 bottom, can strengthen the performance of 2, 2 front part joint is on baffle 7, can play good guard effect to sensor bleeder vent 5, thereby can avoid this gas detector to get into sensor bleeder vent 5 under the non-operating condition, can get into the problem of sensor element such as external pollution, can receive the inside pollution sensor 5, the problem that can receive the inside instrument maintenance life-span is convenient for this instrument, the life-span is convenient for the instrument.
Referring to fig. 2-4, an elastic clip 4 is installed on the back of the machine body 1, the elastic clip 4 is installed through a torsion spring shaft, the top end of the elastic clip 4 contacts with the back of the machine body 1 in a natural state, an extending arc plate 41 is connected to the top end of the elastic clip 4, the length of the extending arc plate 41 corresponds to the moving distance of the casing 2, two protrusions are arranged on one side of the extending arc plate 41, which is located on the back of the machine body 1, and meanwhile, a cross rod is connected to the back of the casing 2, so that the casing 2 can be fixed at two positions under the cooperation of the cross rod and the two protrusions on the extending arc plate 41, the operation of the instrument can not be affected by the casing 2, the stability of the casing 2 in the operation state and the non-operation state of the instrument can be improved, and convenience is provided for people.
In summary, this high-efficient portable gas detector for environmental monitoring, when in use, the battery of this portable gas detector is installed, when needing to detect, the finger presses the bottom of elasticity clamp 4, make elasticity clamp 4 top perk, then slide cover shell 2 to the top of organism 1, and make sensor bleeder vent 5 expose, loosen elasticity clamp 4, cover shell 2 bottom is blocked at the top of extension arc 41 and makes cover shell 2 can not slide downwards, then operate through the button of display screen 6 below, measured data shows on display screen 6, after using, press the bottom of elasticity clamp 4, make extension arc 41 perk, can slide cover shell 2 downwardly at this moment, make cover shell 2 slide to the bottommost and block on baffle 7, loosen elasticity clamp 4, extend the bottom card of arc 41 on 2 corresponding horizontal bar, accomplish the fixing of cover shell 2.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. 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. The utility model provides a high-efficient portable gas detector that environmental monitoring used, includes organism (1), its characterized in that: be provided with display screen (6) on organism (1), sensor bleeder vent (5) are disposed to the top of display screen (6), baffle (7) are disposed to the below of sensor bleeder vent (5), the back of organism (1) is connected with lug (3), the outside joint of lug (3) has cover shell (2), the back-mounted of organism (1) has elasticity clamp (4).
2. The high-efficiency portable gas detector for environmental monitoring of claim 1, wherein: the inside of the sensor air holes (5) is provided with sensor elements, and the four sensor air holes (5) are uniformly distributed on the upper half part of the front surface of the machine body (1).
3. The high-efficiency portable gas detector for environmental monitoring of claim 1, wherein: the casing (2) is movably sleeved outside the lug (3), the front surface of the casing (2) is sleeved on the upper half part of the machine body (1), the casing (2) can cover the outside of the sensor air holes (5), and the back surface of the casing (2) is provided with a cross rod structure.
4. The high-efficiency portable gas detector for environmental monitoring of claim 1, wherein: the elastic clamp (4) is arranged on the back surface of the machine body (1) below the casing (2) through a torsion spring shaft, the top of the elastic clamp (4) is connected with the length of an extension arc plate (41) corresponding to the moving distance of the casing (2), one side, which is deviated to the back surface of the machine body (1), of the extension arc plate (41) is connected with two protruding blocks, and the elastic clamp (4) is in contact with the back surface of the machine body (1) in a natural state.
5. The high-efficiency portable gas detector for environmental monitoring of claim 1, wherein: the two convex blocks (3) are symmetrically connected, and the convex blocks (3) are connected to the upper half part of the back of the machine body (1).
6. The high-efficiency portable gas detector for environmental monitoring of claim 1, wherein: the baffle (7) can be contacted with the bottom end of the shell (2) after the shell (2) is covered on the sensor ventilation holes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323097338.7U CN221572468U (en) | 2023-11-16 | 2023-11-16 | High-efficient portable gas detector that environmental monitoring used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323097338.7U CN221572468U (en) | 2023-11-16 | 2023-11-16 | High-efficient portable gas detector that environmental monitoring used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221572468U true CN221572468U (en) | 2024-08-20 |
Family
ID=92269248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323097338.7U Active CN221572468U (en) | 2023-11-16 | 2023-11-16 | High-efficient portable gas detector that environmental monitoring used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221572468U (en) |
-
2023
- 2023-11-16 CN CN202323097338.7U patent/CN221572468U/en active Active
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