CN214022531U - Auxiliary device for waste gas detection - Google Patents
Auxiliary device for waste gas detection Download PDFInfo
- Publication number
- CN214022531U CN214022531U CN202022912447.XU CN202022912447U CN214022531U CN 214022531 U CN214022531 U CN 214022531U CN 202022912447 U CN202022912447 U CN 202022912447U CN 214022531 U CN214022531 U CN 214022531U
- Authority
- CN
- China
- Prior art keywords
- auxiliary device
- threaded rod
- gas detection
- protective
- protective box
- 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 abstract description 20
- 239000002912 waste gas Substances 0.000 title abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 210000003437 trachea Anatomy 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 abstract description 18
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an exhaust-gas detection's auxiliary device, including protective assembly, protective assembly comprises protective housing, base and recess, and protective housing's inside is provided with drive assembly, and drive assembly comprises threaded rod, impeller, push pedal and bracing piece, and the top of push pedal is provided with the gas storage subassembly, and the gas storage subassembly comprises gasbag, trachea and valve. The utility model discloses a rotation impeller can drive the threaded rod and rotate, rotation through the threaded rod can drive the push pedal and rise, can extrude the gasbag through the push pedal, make waste gas deposit can be more abundant when the inside back of gasbag is discharged, this auxiliary device's practicality has been improved, can support the protective housing through setting up the base, when stacking together when a plurality of this auxiliary devices, can avoid the trachea to influence stacking of this auxiliary device through setting up the recess, thereby can improve the stability when stacking together of a plurality of this auxiliary devices.
Description
Technical Field
The utility model relates to an auxiliary device specifically is an exhaust-gas detection's auxiliary device.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living process, especially chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, and the discharged waste gas has large smell, seriously pollutes the environment and affects the human health.
The auxiliary device is usually used to deposit waste gas in the waste gas detection process, and most of the existing auxiliary devices have insufficient waste gas discharge when the waste gas is discharged. Therefore, we improve this and propose an auxiliary device for exhaust gas detection.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an exhaust-gas detection's auxiliary device, including the protective assembly, the protective assembly comprises protective housing, base and recess, the inside of protective housing is provided with drive assembly, drive assembly comprises threaded rod, impeller, push pedal and bracing piece, the top of push pedal is provided with the gas storage subassembly, the gas storage subassembly comprises gasbag, trachea and valve.
As a preferred technical scheme of the utility model, base fixed mounting is in the bottom of guard box, the middle part in the base bottom is seted up to the recess.
As an optimal technical scheme of the utility model, the top of threaded rod is passed through the bearing and is linked to each other with the top of guard box inner chamber, the bottom of threaded rod run through the guard box and extend to the below of guard box and with impeller fixed connection, the threaded rod is provided with the bearing with the junction of guard box inner chamber bottom.
As a preferred technical scheme of the utility model, push pedal threaded connection is at the surface of threaded rod, the both ends of push pedal respectively with the inner wall sliding connection of guard box both sides.
As a preferred technical scheme of the utility model, bracing piece fixed mounting just is located the left side of threaded rod in the inside of guard box, the top and the bottom of bracing piece respectively with the top of guard box inner chamber and the bottom fixed connection of inner chamber.
As an optimal technical scheme of the utility model, the top of gasbag and the top fixed connection of guard box inner chamber, the bottom of gasbag and the top fixed connection of push pedal.
As a preferred technical scheme of the utility model, tracheal bottom and the fixed intercommunication of gasbag, the tracheal top is run through the protective housing and is extended to the outside on protective housing top, the valve setting just is located the top of protective housing on the trachea.
The utility model has the advantages that: this kind of exhaust-gas detection's auxiliary device, can drive the threaded rod through rotating the impeller and rotate, rotation through the threaded rod can drive the push pedal and rise, can extrude the gasbag through the push pedal, make waste gas deposit can be more abundant when discharging behind the gasbag is inside, this auxiliary device's practicality has been improved, can support the protective housing through setting up the base, when a plurality of this auxiliary devices stack together, can avoid the trachea to influence stacking of this auxiliary device through setting up the recess, thereby can improve the stability when a plurality of this auxiliary device stack together.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of an auxiliary device for exhaust gas detection according to the present invention;
fig. 2 is a schematic cross-sectional structural diagram of an auxiliary device for exhaust gas detection according to the present invention;
fig. 3 is a schematic structural diagram of a threaded rod and a push plate of an auxiliary device for exhaust gas detection according to the present invention;
fig. 4 is a schematic structural diagram of a gas storage assembly of an auxiliary device for exhaust gas detection according to the present invention.
In the figure: 1. a protective box; 2. a base; 3. a groove; 4. a threaded rod; 5. an impeller; 6. pushing the plate; 7. a support bar; 8. an air bag; 9. an air tube; 10. and (4) a valve.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model relates to an exhaust-gas detection's auxiliary device, including protective assembly, protective assembly comprises protective housing 1, base 2 and recess 3, and protective housing 1's inside is provided with drive assembly, and drive assembly comprises threaded rod 4, impeller 5, push pedal 6 and bracing piece 7, and the top of push pedal 6 is provided with the gas storage subassembly, and the gas storage subassembly comprises gasbag 8, trachea 9 and valve 10.
Wherein, base 2 fixed mounting is in the bottom of protective housing 1, and recess 3 sets up the middle part in base 2 bottom, can avoid trachea 9 to influence stacking of this auxiliary device through setting up recess 3 to can improve the stability when a plurality of these auxiliary devices stack together.
Wherein, the top of threaded rod 4 links to each other through the top of bearing and 1 inner chamber of guard box, and the bottom of threaded rod 4 runs through guard box 1 and extends to the below of guard box 1 and with 5 fixed connection of impeller, and the junction of threaded rod 4 and 1 inner chamber bottom of guard box is provided with the bearing, can be convenient for operating personnel to rotate threaded rod 4 through setting up impeller 5.
Wherein, 6 threaded connection of push pedal 6 are at the surface of threaded rod 4, the both ends of push pedal 6 respectively with the inner wall sliding connection of 1 both sides of protective housing, can drive threaded rod 4 through rotating impeller 5 and rotate, can drive push pedal 6 through the rotation of threaded rod 4 and rise, can extrude gasbag 8 through push pedal 6 for waste gas can be more abundant when leaving behind gasbag 8 inside discharge, has improved this auxiliary device's practicality.
Wherein, bracing piece 7 fixed mounting just is located the left side of threaded rod 4 in the inside of protective housing 1, the top and the bottom of bracing piece 7 respectively with the top of protective housing 1 inner chamber and the bottom fixed connection of inner chamber, can support and restrict push pedal 6 through setting up bracing piece 7 to can improve the stability when push pedal 6 rises or descends.
Wherein, the top of gasbag 8 and the top fixed connection of 1 inner chamber of guard box, the bottom of gasbag 8 and the top fixed connection of push pedal 6 can deposit waste gas through setting up gasbag 8.
Wherein, trachea 9's bottom and the fixed intercommunication of gasbag 8, and the top of trachea 9 runs through protective housing 1 and extends to the outside on protective housing 1 top, and valve 10 sets up on trachea 9 and is located protective housing 1's top, can control trachea 9's logical closedown through setting up valve 10.
When the auxiliary device works, after the valve 10 is opened, the air in the air bag 8 is pumped out through the air pipe 9 by using the existing vacuum equipment, then the valve 10 is closed, when waste gas needs to be stored in the air bag 8, the air pipe 9 is aligned with the waste gas conveying pipeline, the waste gas can be sucked into the air bag 8 by opening the valve 10, the waste gas can be stored in the air bag 8 by closing the valve 10, when the waste gas in the air bag 8 needs to be detected, the valve 10 is opened and the impeller 5 is rotated, the threaded rod 4 can be driven to rotate by rotating the impeller 5, the push plate 6 can be driven to ascend by rotating the threaded rod 4, the air bag 8 can be extruded by the push plate 6, so that the waste gas can be more fully discharged after being stored in the air bag 8, the practicability of the auxiliary device is improved, after the exhaust is completed, the impeller 5 is reversely rotated to enable the push plate 6 to descend, in the storage process, the protective box 1 can be supported by arranging the base 2, when a plurality of auxiliary devices are stacked together, the air pipe 9 on the auxiliary device positioned below is inserted into the groove 3 of the auxiliary device positioned above, so that the air pipe 9 can be prevented from influencing the stacking of the auxiliary devices, and the stability of the plurality of auxiliary devices when stacked together can be improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an exhaust-gas detection's auxiliary device, its characterized in that, includes protective assembly, protective assembly comprises protective housing (1), base (2) and recess (3), the inside of protective housing (1) is provided with drive assembly, drive assembly comprises threaded rod (4), impeller (5), push pedal (6) and bracing piece (7), the top of push pedal (6) is provided with the gas storage subassembly, the gas storage subassembly comprises gasbag (8), trachea (9) and valve (10).
2. An auxiliary device for exhaust gas detection according to claim 1, characterized in that the base (2) is fixedly mounted at the bottom of the protective box (1), and the groove (3) is opened at the middle of the bottom end of the base (2).
3. The auxiliary device for exhaust gas detection according to claim 1, wherein the top end of the threaded rod (4) is connected with the top of the inner cavity of the protective box (1) through a bearing, the bottom end of the threaded rod (4) penetrates through the protective box (1) and extends to the lower part of the protective box (1) and is fixedly connected with the impeller (5), and the bearing is arranged at the joint of the threaded rod (4) and the bottom of the inner cavity of the protective box (1).
4. The auxiliary device for exhaust gas detection according to claim 1, wherein the push plate (6) is screwed on the outer surface of the threaded rod (4), and two ends of the push plate (6) are respectively connected with the inner walls of two sides of the protection box (1) in a sliding manner.
5. The auxiliary device for exhaust gas detection according to claim 1, wherein the support rod (7) is fixedly installed inside the protective box (1) and located on the left side of the threaded rod (4), and the top end and the bottom end of the support rod (7) are fixedly connected with the top portion and the bottom portion of the inner cavity of the protective box (1), respectively.
6. An exhaust gas detection auxiliary device according to claim 1, characterized in that the top of the air bag (8) is fixedly connected with the top of the inner cavity of the protective box (1), and the bottom of the air bag (8) is fixedly connected with the top of the push plate (6).
7. An auxiliary device for exhaust gas detection according to claim 1, wherein the bottom end of the air pipe (9) is fixedly communicated with the air bag (8), the top end of the air pipe (9) penetrates through the protective box (1) and extends to the outside of the top end of the protective box (1), and the valve (10) is arranged on the air pipe (9) and is located above the protective box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022912447.XU CN214022531U (en) | 2020-12-08 | 2020-12-08 | Auxiliary device for waste gas detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022912447.XU CN214022531U (en) | 2020-12-08 | 2020-12-08 | Auxiliary device for waste gas detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214022531U true CN214022531U (en) | 2021-08-24 |
Family
ID=77384484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022912447.XU Expired - Fee Related CN214022531U (en) | 2020-12-08 | 2020-12-08 | Auxiliary device for waste gas detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214022531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114910616A (en) * | 2022-07-18 | 2022-08-16 | 广东皮阿诺科学艺术家居股份有限公司 | A organic volatile matter dynamic verification mechanism for plate fitment |
-
2020
- 2020-12-08 CN CN202022912447.XU patent/CN214022531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114910616A (en) * | 2022-07-18 | 2022-08-16 | 广东皮阿诺科学艺术家居股份有限公司 | A organic volatile matter dynamic verification mechanism for plate fitment |
| CN114910616B (en) * | 2022-07-18 | 2022-09-23 | 广东皮阿诺科学艺术家居股份有限公司 | A organic volatile matter dynamic verification mechanism for plate fitment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214022531U (en) | Auxiliary device for waste gas detection | |
| CN110585997A (en) | Throw material device and reation kettle thereof | |
| CN207985855U (en) | Has the precut underground garbage bin of rubbish | |
| CN212360840U (en) | Valve for collecting and discharging garbage in pneumatic pipeline garbage transportation | |
| CN211483607U (en) | Pathological specimen cabinet with negative pressure function | |
| CN109182100B (en) | Methane tank convenient to clearance waste material | |
| CN207973082U (en) | Half underground dustbin of vertical compression | |
| CN113339028A (en) | Ventilation device in long-distance shield tunnel construction | |
| CN212922753U (en) | Nano new material strorage device | |
| CN201521129U (en) | Parallel ventilated grain bin | |
| CN219870460U (en) | Sampling device for petroleum conveying pipeline | |
| CN202451870U (en) | Roller blanking valve | |
| CN220801560U (en) | Anti-suck-back gas collecting device | |
| CN215462976U (en) | A dust recovery device for lithium iron phosphate production | |
| CN213437968U (en) | Pipeline under pressure welding set is used in hydraulic engineering construction | |
| CN204957809U (en) | Novel vacuum material loading machine | |
| CN114931913B (en) | Pressure alarm device for reation kettle that possesses poisonous gas purification performance | |
| CN214170073U (en) | Movable analysis room | |
| CN220454982U (en) | Air sampling device for environment detection | |
| CN203115168U (en) | Pneumatic-hydraulic type diaphragm valve | |
| CN215923738U (en) | Indoor air inlet for conveying garbage | |
| CN221076156U (en) | Hydrogen tank storage device with ventilation structure | |
| CN217301654U (en) | Novel gravity type pneumatic valve | |
| CN220270781U (en) | Portable breather valve detector | |
| CN206404475U (en) | A kind of high/low temperature and the anti-blocking catalyst module case of low temperature |
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: 20210824 |