CN208999417U - A kind of device for detecting passive gas - Google Patents
A kind of device for detecting passive gas Download PDFInfo
- Publication number
- CN208999417U CN208999417U CN201821757367.8U CN201821757367U CN208999417U CN 208999417 U CN208999417 U CN 208999417U CN 201821757367 U CN201821757367 U CN 201821757367U CN 208999417 U CN208999417 U CN 208999417U
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- gas
- cabinet
- detection equipment
- placement space
- air inlet
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Abstract
The utility model discloses a kind of device for detecting passive gas, including pedestal, the base bottom is equipped with idler wheel, the base top two sides are mounted on side plate, gas production is separated by partition between two blocks of side plates and pumps placement space and gas detection equipment placement space, gas production pump is installed in the gas production pump placement space, gas detection equipment is installed in the gas detection equipment placement space, the air inlet of the gas production pump is connect with air inlet pipe, the valve on escape pipe is opened before detection, it pushes down on pressing plate the intracorporal air of case is discharged, then valve is closed, gas can be pumped into cabinet by gas production pump, drop bar is pushed to move up when gas is pumped into cabinet, make gas full of entire cabinet, the gas being pumped into cabinet can be detected by gas sensor, and it can be shown by display Show the ingredient of gas, realizes the detection to gas, air inlet pipe can be wound around on closed tube wheel after maintenance, facilitate the carrying of device.
Description
Technical field
A kind of gas-detecting device of the utility model, in particular to a kind of device for detecting passive gas.
Background technique
Currently, the health that underground work environment very badly has a large amount of toxic gases to seriously endanger people, especially
Some imflammable gas are also easy to produce the accidents such as burning, poisoning even explosion, and it is really necessary to provide a kind of gas detection equipment to working as
Preceding environment is detected, but structure is complicated for some gas-detecting devices on the market, and volume is larger, and integrated equipment is excessive, operation
Complexity, detection speed are slow.
Utility model content
The main purpose of the utility model is to provide a kind of device for detecting passive gas, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of device for detecting passive gas, including bottom
Seat, the base bottom are equipped with idler wheel, and the base top two sides are mounted on side plate, between two blocks of side plates by every
Plate is separated into gas production pump placement space and gas detection equipment placement space, is equipped with gas production in the gas production pump placement space
It pumps, gas detection equipment is installed in the gas detection equipment placement space, the air inlet and air inlet pipe of the gas production pump connect
It connects, the gas outlet of the gas production pump is connect by connecting tube with gas detection equipment, and the gas detection equipment includes cabinet, institute
It states and is equipped with drop bar in cabinet, two sides are mounted on compression bar at the top of the drop bar, and two compression bar upper ends are worn respectively
It crosses cabinet and pressing plate is installed, bottom is equipped with gas sensor in the cabinet, and the gas sensor and display are electrical
Connection, the display are mounted on outside cabinet.
Preferably, brake gear is installed on the idler wheel.
Preferably, bearing is installed on one of side plate, shaft is equipped in the bearing, is installed in the shaft
There is closed tube wheel, described shaft one end is equipped with handle, and the air inlet pipe is wound around on closed tube wheel.
Preferably, the drop bar is surrounded by sealing sliding sleeve.
Preferably, the bottom of box side is equipped with escape pipe, and the escape pipe is equipped with valve.
Preferably, the gas sensor model TCS208F.
Compared with prior art, the utility model has the following beneficial effects:
1, in the utility model, the valve on escape pipe is opened before detection, pushes down on pressing plate for the intracorporal air of case
Discharge, then closes valve, and gas can be pumped into cabinet by gas production pump, pushed when gas is pumped into cabinet close
Envelope slide plate moves up, and makes gas full of entire cabinet, can be detected to the gas being pumped into cabinet by gas sensor,
And the ingredient of gas can be shown by display, it realizes the detection to gas, air inlet pipe can be collected and received after maintenance
On pipe wheel, facilitate the carrying of device, structure is simple.
2, in the utility model, when collecting air inlet pipe on closed tube wheel, swing handle, handle rotation can drive shaft
It is rotated with closed tube wheel, so as to which air inlet pipe to be wound around on closed tube wheel.It is easy to operate.
Detailed description of the invention
Fig. 1 is a kind of device for detecting passive gas structural schematic diagram of the utility model；
Fig. 2 is the utility model gas detection equipment structural schematic diagram；
In figure: 1, pedestal；2, idler wheel；3, side plate；4, partition；5, gas production pumps placement space；6, gas detection equipment is placed
Space；7, gas production pumps；8, gas detection equipment；9, air inlet pipe；10, connecting tube；11, cabinet；12, drop bar；13, compression bar；
14, pressing plate；15, gas sensor；16, display；17, brake gear；18, bearing；19, shaft；20, closed tube wheel；21,
Hand；22, sliding sleeve is sealed；23, escape pipe；24, valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2,；A kind of device for detecting passive gas, including pedestal
1,1 bottom of pedestal is equipped with idler wheel 2, and the 1 top two sides of pedestal are mounted on side plate 3, lead between two blocks of side plates 3
It crosses partition 4 and is separated into gas production pump placement space 5 and gas detection equipment placement space 6, installation in the gas production pump placement space 5
There is gas production to pump 7, gas detection equipment 8, the air inlet of the gas production pump 7 are installed in the gas detection equipment placement space 6
It is connect with air inlet pipe 9, the gas outlet of the gas production pump 7 is connect by connecting tube 10 with gas detection equipment 8, the gas detection
Equipment 8 includes cabinet 11, is equipped with drop bar 12 in the cabinet 11, the 12 top two sides of drop bar are mounted on compression bar
13, two 13 upper ends of compression bar are each passed through cabinet 11 and are equipped with pressing plate 14, and bottom is equipped with gas in the cabinet 11
Sensor 15, the gas sensor 15 are electrically connected with display 16, and the display 16 is mounted on outside cabinet 11.
Brake gear 17 is installed on idler wheel 2.
Bearing 18 is installed on one of side plate 3, shaft 19 is equipped in the bearing 18, is pacified in the shaft 19
Equipped with closed tube wheel 20, described 19 one end of shaft is equipped with handle 21, and the air inlet pipe 9 is wound around on closed tube wheel 20.
Drop bar 12 is surrounded by sealing sliding sleeve 22.
11 bottom side of cabinet is equipped with escape pipe 23, and the escape pipe 23 is equipped with valve 24.
15 model TCS208F of gas sensor.
It should be noted that the utility model is a kind of device for detecting passive gas, such as:
Valve 24 on escape pipe 23 is opened before detection when in use, pushes down on pressing plate 14 for cabinet 11 by Fig. 1-2
Interior air discharge, then valve 24 is closed, underground is then removed and be put into from closed tube wheel 20 by air inlet pipe 9, by adopting
The gas of underground can be pumped into cabinet 11 by air pump 7, push drop bar 12 to moving up when gas is pumped into cabinet 11
It is dynamic, make gas full of entire cabinet 11, the gas being pumped into cabinet 11 can be detected by gas sensor 15, and pass through
Display 16 can show the ingredient of gas, realize the detection to gas, can collect air inlet pipe 9 in closed tube wheel after maintenance
On 20,
When collecting air inlet pipe 9 on closed tube wheel 20, swing handle 21, the rotation of handle 21 can drive shaft 19 and closed tube
20 rotation of wheel, so as to which air inlet pipe 9 to be wound around on closed tube wheel 20.It is easy to operate.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of device for detecting passive gas, including pedestal (1), which is characterized in that pedestal (1) bottom is equipped with idler wheel
(2), two sides are mounted on side plate (3) at the top of the pedestal (1), are separated into and are adopted by partition (4) between two pieces of side plates (3)
Air pump placement space (5) and gas detection equipment placement space (6), gas production pump placement space (5) is interior to be equipped with gas production pump
(7), it is equipped with gas detection equipment (8) in the gas detection equipment placement space (6), the air inlet of the gas production pump (7)
It is connect with air inlet pipe (9), the gas outlet of the gas production pump (7) is connect by connecting tube (10) with gas detection equipment (8), described
Gas detection equipment (8) includes cabinet (11), is equipped with drop bar (12) in the cabinet (11), drop bar (12) top
Portion two sides are mounted on compression bar (13), and two compression bar (13) upper ends are each passed through cabinet (11) and are equipped with pressing plate (14),
The interior bottom of the cabinet (11) is equipped with gas sensor (15), and the gas sensor (15) electrically connects with display (16)
It connects, it is external that the display (16) is mounted on cabinet (11).
2. a kind of device for detecting passive gas according to claim 1, it is characterised in that: be equipped on the idler wheel (2)
Brake gear (17).
3. a kind of device for detecting passive gas according to claim 1, it is characterised in that: one of side plate (3)
On be equipped with bearing (18), be equipped with shaft (19) in the bearing (18), closed tube wheel (20), institute be installed on the shaft (19)
It states shaft (19) one end to be equipped with handle (21), the air inlet pipe (9) is wound around on closed tube wheel (20).
4. a kind of device for detecting passive gas according to claim 1, it is characterised in that: drop bar (12) surrounding
Equipped with sealing sliding sleeve (22).
5. a kind of device for detecting passive gas according to claim 1, it is characterised in that: cabinet (11) bottom side
Equipped with escape pipe (23), the escape pipe (23) is equipped with valve (24).
6. a kind of device for detecting passive gas according to claim 1, it is characterised in that: gas sensor (15) type
Number be TCS208F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757367.8U CN208999417U (en) | 2018-10-29 | 2018-10-29 | A kind of device for detecting passive gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757367.8U CN208999417U (en) | 2018-10-29 | 2018-10-29 | A kind of device for detecting passive gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208999417U true CN208999417U (en) | 2019-06-18 |
Family
ID=66804977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821757367.8U Active CN208999417U (en) | 2018-10-29 | 2018-10-29 | A kind of device for detecting passive gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208999417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062612A (en) * | 2021-11-19 | 2022-02-18 | 贵州电网有限责任公司 | Gaseous detection device of portable SF6 |
-
2018
- 2018-10-29 CN CN201821757367.8U patent/CN208999417U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062612A (en) * | 2021-11-19 | 2022-02-18 | 贵州电网有限责任公司 | Gaseous detection device of portable SF6 |
| CN114062612B (en) * | 2021-11-19 | 2023-11-24 | 贵州电网有限责任公司 | Mobile SF6 gas detection device |
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