CN211669156U - Industrial gas detector - Google Patents
Industrial gas detector Download PDFInfo
- Publication number
- CN211669156U CN211669156U CN201921835734.6U CN201921835734U CN211669156U CN 211669156 U CN211669156 U CN 211669156U CN 201921835734 U CN201921835734 U CN 201921835734U CN 211669156 U CN211669156 U CN 211669156U
- Authority
- CN
- China
- Prior art keywords
- glass
- main control
- control board
- rectangular channel
- inferior valve
- 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
- 239000011521 glass Substances 0.000 claims abstract description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052802 copper Inorganic materials 0.000 claims abstract description 11
- 239000010949 copper Substances 0.000 claims abstract description 11
- 239000000523 sample Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 241000463219 Epitheca Species 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 12
- 238000002955 isolation Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses an industrial gas detector, including the epitheca subassembly, the round plate, the display panel, the inferior valve, support the copper post, main control board and probe, install glass in the small groove of the inside front side of epitheca, the glass rear portion is provided with glass seal circle all around, the glass rear side is arranged in to the glass clamping ring and is used for pushing down glass, the inferior valve inlays in the big groove of the inside rear side of epitheca, it has little rectangular channel and big rectangular channel to open in the inferior valve, the junction of little rectangular channel and big rectangular channel is formed with the step, the big rectangular channel of inferior valve has held the main control board, install the support copper post on the main control board, the display panel is installed at the top of support copper post, install the round plate on the display panel, be provided with the insulated column on the round plate, the probe is installed. This gas detector comprises an overall structure by epitheca subassembly and inferior valve, and the main control board is installed in the inner space, and inside sets up slottedly, can hold components and parts, and inner structure is rationally distributed, and whole appearance is small and exquisite, and both cooperate the installation, and the dismouting is also convenient.
Description
Technical Field
The utility model relates to a detector specifically is an industrial gas detector.
Background
The gas detector is an instrument for detecting gas concentration, is suitable for dangerous places with combustible or toxic gas, can continuously detect the content of the detected gas within the lower explosion limit in the air for a long time so as to ensure the personal safety of personnel in the places, is widely used in the field of various miners, and is designed to be lighter, convenient to move and convenient to install.
The main control board is used as an important component and is sealed in the housing, the space arrangement is not reasonable, and the component cannot be reasonably arranged on the main control board. The space in the housing needs to be reasonably arranged to make the gas detector as small as possible and maintain the original function. To this end, we propose an industrial gas detector.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an industrial gas detector with reasonable internal layout.
The utility model provides a following technical scheme:
an industrial gas detector comprises an upper shell assembly, a round panel, a display panel, a lower shell, a supporting copper column, a main control panel and a probe, wherein the upper shell assembly comprises an upper shell, glass, a glass sealing ring and a glass pressing ring, a small notch is formed in the front side of the inner part of the upper shell, a large notch is formed in the rear side of the inner part of the upper shell, the glass is installed in the small notch in the front side of the inner part of the upper shell, the glass sealing ring is arranged on the periphery of the rear part of the glass, the glass pressing ring is arranged on the rear side of the glass and used for pressing the glass, the lower shell is embedded in the large notch in the rear side of the inner part of the upper shell, a small rectangular groove and a large rectangular groove are formed in the lower shell, a step is formed at the joint of the small rectangular groove and the large rectangular groove, the main control panel is accommodated in the large rectangular groove of the lower shell, the main control panel is placed, the display panel is provided with a round panel, the round panel is provided with an isolation column, and the lower part of the outer side of the lower shell is provided with a probe.
Further, the depth of the large notch is larger than that of the small notch.
Further, the depth of the large rectangular groove is larger than that of the small rectangular groove.
Furthermore, the two sides of the upper part of the lower shell are connected with pipelines, and a left plug and a right plug are arranged at the pipeline opening.
Compared with the prior art, the beneficial effects of the utility model are that: this gas detector comprises an overall structure by epitheca subassembly and inferior valve, after installing some components and parts on main control board and the main control board, installs in the inferior valve, and the main control board is shelved on the step, and in the front end of inferior valve inserted the epitheca subassembly, inside set up slottedly, can hold components and parts, and the probe is installed to inferior valve outside lower part. Overall structure is rationally distributed, and the appearance is small and exquisite relatively, and these both cooperations of epitheca subassembly and inferior valve are installed, and the dismouting is also convenient.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side sectional view of the present invention.
Fig. 3 is a schematic view of the internal structure of the upper case assembly of the present invention.
Fig. 4 is a schematic view along a direction of fig. 3.
Fig. 5 is a schematic view of the internal structure of the lower casing of the present invention.
Fig. 6 is a sectional view taken along line B in fig. 5.
In the figure: 1. an upper shell component 101, an upper shell 102, glass 103, a glass sealing ring 104, a glass pressing ring 105, a small notch 106 and a large notch; 2. a circular panel; 3. a main control board; 4. an isolation column; 5. a display panel; 6. a left plug; 7. a right plug; 8. a probe; 9. the lower shell 91, a small rectangular groove 92, a large rectangular groove 93 and a step; 10. supporting the copper column; 11. an internal ground screw; 12. a pipeline.
Detailed Description
Referring to fig. 1-6, an industrial gas detector of the present invention comprises an upper housing assembly 1, a circular panel 2, a display panel 5, a lower housing 9, a supporting copper pillar 10, a main control panel 3 and a probe 8, wherein, as shown in fig. 3 and 4, the upper housing assembly 1 comprises an upper housing 101, a glass 102, a glass sealing ring 103 and a glass pressing ring 104, a small notch 105 is formed at the front side inside the upper housing 101, a large notch 106 is formed at the rear side inside the upper housing 101, the glass 102 is installed in the small notch 105 at the front side inside the upper housing 101, the glass sealing ring 103 is arranged around the rear portion of the glass 102, the glass pressing ring 104 is arranged at the rear side of the glass 102 for pressing the glass 102, the lower housing 9 is embedded in a large notch 106 at the rear side inside the upper housing 101, as shown in fig. 5 and 6, a small rectangular groove 91 and a large rectangular groove 92 are formed in the lower housing 9, a step 93 is formed at the junction of the small rectangular groove 91 and the large rectangular groove 92, the main control panel 3, the main control board 3 is placed on the step 93, the supporting copper columns 10 are installed on the main control board 3, the display board 5 is installed at the tops of the supporting copper columns 10, the circular panel 2 is installed on the display board 5, the isolation columns 4 are arranged on the circular panel 2, and the probes 8 are installed on the lower portion of the outer side of the lower shell 9.
The depth of the large notch 106 is greater than the depth of the small notch 105. The small notch 105 can accommodate the glass 102 therein, and the large notch 106 facilitates the insertion of the lower shell 9 therein.
The depth of the large rectangular groove 92 is greater than the depth of the small rectangular groove 91. Some components and parts feet at the back of main control board 3 can be held to little rectangular channel 91, and big rectangular channel 92 space is bigger, can hold some components and parts on the main control board 3, and spatial arrangement is reasonable.
Two sides of the upper part of the lower shell 9 are connected with a pipeline 12, and a left plug 6 and a right plug 7 are arranged at the opening of the pipeline 12.
After the main control board 3 and some components on the main control board 3 are installed, the main control board 3 is installed in the lower shell 9, the main control board 3 is placed on the step 93 and fastened by the internal grounding screw 11, the front end of the lower shell 9 is inserted into the upper shell assembly 1, the circular panel 2 in the lower shell 9 has enough space to be accommodated in the large notch 106 of the upper shell assembly 1, the glass 102 is installed in the small notch 105 of the upper shell assembly 1 and pressed by the glass pressing ring 104, and the probe 8 is installed on the lower portion of the outer side of the lower shell 9.
This gas detector comprises an overall structure by epitheca subassembly 1 and inferior valve 9, and main control board 3 installs in inside space, and inside is provided with slottedly, can hold components and parts, and inner structure is rationally distributed, and whole appearance is small and exquisite, and both cooperation installations, the dismouting is also convenient.
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 (4)
1. An industrial gas sensor, comprising: the device comprises an upper shell component (1), a circular panel (2), a display panel (5), a lower shell (9), a supporting copper column (10), a main control panel (3) and a probe (8), wherein the upper shell component (1) comprises an upper shell (101), glass (102), a glass sealing ring (103) and a glass pressing ring (104), a small notch (105) is formed in the front side of the inner part of the upper shell (101), a large notch (106) is formed in the rear side of the inner part of the upper shell (101), the glass (102) is installed in the small notch (105) in the front side of the inner part of the upper shell (101), the glass sealing ring (103) is arranged around the rear part of the glass (102), the glass pressing ring (104) is arranged on the rear side of the glass (102) and used for pressing the glass (102), the lower shell (9) is embedded in the large notch (106) in the rear side of the inner part of the upper shell (101), a small rectangular groove (91) and a large rectangular, the junction of little rectangular channel (91) and big rectangular channel (92) is formed with step (93), main control board (3) have been held in big rectangular channel (92) of inferior valve (9), main control board (3) are shelved on step (93), install on main control board (3) and support copper post (10), display panel (5) are installed at the top of supporting copper post (10), install round panel (2) on display panel (5), be provided with on round panel (2) and separate post (4), probe (8) are installed to inferior valve (9) outside lower part.
2. The industrial gas detector as claimed in claim 1, wherein: the depth of the large notch (106) is greater than the depth of the small notch (105).
3. The industrial gas detector as claimed in claim 1, wherein: the depth of the large rectangular groove (92) is greater than that of the small rectangular groove (91).
4. The industrial gas detector as claimed in claim 1, wherein: and two sides of the upper part of the lower shell (9) are connected with pipelines (12), and a left plug (6) and a right plug (7) are arranged at the opening of each pipeline (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921835734.6U CN211669156U (en) | 2019-10-29 | 2019-10-29 | Industrial gas detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921835734.6U CN211669156U (en) | 2019-10-29 | 2019-10-29 | Industrial gas detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211669156U true CN211669156U (en) | 2020-10-13 |
Family
ID=72731564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921835734.6U Expired - Fee Related CN211669156U (en) | 2019-10-29 | 2019-10-29 | Industrial gas detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211669156U (en) |
-
2019
- 2019-10-29 CN CN201921835734.6U patent/CN211669156U/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: 20201013 |