CN206095728U - A flexible reelpipe device for air quality detection device - Google Patents
A flexible reelpipe device for air quality detection device Download PDFInfo
- Publication number
- CN206095728U CN206095728U CN201621081572.8U CN201621081572U CN206095728U CN 206095728 U CN206095728 U CN 206095728U CN 201621081572 U CN201621081572 U CN 201621081572U CN 206095728 U CN206095728 U CN 206095728U
- Authority
- CN
- China
- Prior art keywords
- flexible pipe
- rotating shaft
- rocking handle
- pipe crimping
- outer end
- 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
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Abstract
The utility model provides a flexible reelpipe device for air quality detection device, is including flexible reelpipe, storage device and getter device, the support frame is along hose axial spirally twisted's spring form, the pivot is rotationally erect between the first side wall and second lateral wall, and the inner of pivot rotationally sets up on the first side wall, and the outer end of pivot rotationally sets up on the second lateral wall, and the outer end of pivot is run through the second lateral wall and is linked to each other with the rocking handle, pivot and rocking handle are all hollow, and the outer end of pivot is sealed, the inner of pivot and the inner airtight intercommunication of rocking handle, and open the outer end of rocking handle has the export, be equipped with the opening in the pivot, the opening is connected with the exit end of flexible reelpipe is airtight, the getter device includes compressible rubber air suction ball, and rubber air suction ball is linked together through the export of inducer with the rocking handle, and is equipped with first check valve on the inducer, rubber air suction ball communicates through export section and atmosphere, and is equipped with the second check valve in the export section.
Description
Technical field
This utility model is related to a kind of flexible pipe-reeling device for air quality detecting device.
Background technology
Existing air quality detecting device, such as carbon monoxide and oxynitride content detection device etc. make mostly
The flexible pipe being directly connected at air inlet, can only detect the Air Quality of Near Ground, and past in real process
Air Quality toward also needing to detect at liftoff certain altitude position, such as at city intersection is liftoff certain altitude.
Using existing equipment, tester is needed to carry the building uplifting window detection that air quality detecting device moves to corresponding height
Or certain altitude is moved to by necessary climbing instrument, and accurately measuring and calculating is not only highly difficult to, measurement danger also can increase,
And need the spacious occasion of detection to be difficult to measurement in crossing etc..Therefore, manufacturing one kind can in situ detect high bit
The device of the place's of putting air quality seems significant.
The content of the invention
To overcome defect present in background technology, this utility model to provide a kind of stretching for air quality detecting device
Crinkle pipe device, the Air Quality and portable demand at liftoff certain altitude is measured to meet in spacious place.
The technical solution adopted in the utility model is：
A kind of flexible pipe-reeling device for air quality detecting device, including flexible pipe crimping, for receiving flexible pipe crimping
The storage device and getter device for discharging the gas in flexible pipe crimping；
The flexible pipe crimping is included in the flexible pipe and flexible pipe of outer layer for the bracing frame for supporting flexible pipe to erect, support frame as described above
In the spring-like coiled along flexible pipe axial screw；
The storage device includes chi frame, and the chi frame includes spaced the first side wall and second sidewall, and rotating shaft can
Rotationally it is erected between the first side wall and second sidewall, the inner of rotating shaft is rotatably arranged on the first side wall, rotating shaft
Outer end is rotatably arranged in second sidewall, and the outer end of rotating shaft is connected through second sidewall and with rocking handle, with drive shaft
Rotate；The rotating shaft and the rocking handle are hollow, the sealing of the outer end of the rotating shaft, the inner of the rotating shaft and the inner gas of rocking handle
Close connection, the outer end of the rocking handle is provided with the outlet that can be connected with air quality detecting device；Positioned at the first side wall and the second side
Rotating shaft between wall is provided with opening, and the opening is tightly connected with the port of export of flexible pipe crimping, and the pipe crimping that stretches is wound on rotating shaft
On, rotating shaft is enclosed the accommodation space for flexible pipe crimping winding for the first side wall, second sidewall；
The getter device includes compressible rubber air-breathing ball, and the rubber air-breathing ball is gone out by inducer and rocking handle
Mouth is connected, and the inducer is provided with the first check valve, and the gas outlet of first check valve is interior with rubber air-breathing ball
Chamber connects, and the air inlet of first check valve is used to be connected with rocking handle；The rubber air-breathing ball is connected by outlet section with air
Logical, and the outlet section is provided with the second check valve, the air inlet of second check valve is connected with rubber air-breathing ball, and described the
The gas outlet of two check valves and atmosphere.
Further, the inner of rotating shaft is rotatably arranged on the first side wall by clutch shaft bearing, and the outer end of rotating shaft passes through
Second bearing is rotatably arranged in second sidewall.
Further, the entrance point of the flexible pipe crimping is provided with draw ring.
Further, one end of the chi frame is provided with handle.
Further, scale is provided with vertically on the outer surface of the flexible pipe crimping.
The beneficial effects of the utility model are mainly manifested in：
1) it is not in situ the air quality of measurable higher position from the ground by building, and is switched to by ground liftoff
Short the time required to the higher position measurement of face, it is more accurate to contrast；And be not required to by other buildings, it is especially suitable using more facilitating
In spacious place.
2) the rollable storage of flexible pipe crimping, easy to carry.
3) flexible pipe outer surface is marked with the scale of metering length of run, can be pulled out according to measurement desired height corresponding long
The flexible pipe crimping of degree, it is easy to use.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cooperation schematic diagram of flexible pipe crimping and storage device.
Fig. 3 is the structural representation of getter device.
Fig. 4 is the structural representation of flexible pipe crimping.
Specific embodiment
Referring to the drawings, a kind of flexible pipe-reeling device for air quality detecting device, including flexible pipe crimping 4, for receiving
Receive the storage device and getter device for discharging the gas in flexible pipe crimping 4 of flexible pipe crimping 4；
The flexible pipe crimping 4 is included for the bracing frame 9 for supporting flexible pipe 8 to erect in the flexible pipe 8 and flexible pipe 8 of outer layer, described
Bracing frame 9 is in the spring-like along the coiling of the axial screw of flexible pipe 8；
The storage device includes chi frame 4, and the chi frame 4 includes spaced the first side wall 31 and second sidewall 32,
Rotating shaft 11 is rotationally erected between the first side wall 31 and second sidewall 32, and the inner of rotating shaft 11 is rotatably arranged in first
On side wall 31, the outer end of rotating shaft 11 is rotatably arranged in second sidewall 32, and second sidewall 32 is run through in the outer end of rotating shaft 11
And be connected with rocking handle 2, rotated with drive shaft 11；The rotating shaft 11 and the rocking handle 2 are hollow, and the outer end of the rotating shaft 11 is close
Envelope, the inner of the rotating shaft 11 and the inner air tight communication of rocking handle 2, the outer end of the rocking handle 2 is provided with can be with Detection of Air Quality
The connected outlet of device；Rotating shaft 11 between the first side wall 31 and second sidewall 32 is provided with opening, described to be open and stretch
The port of export of crinkle pipe 4 is tightly connected, and stretches pipe crimping 4 in rotating shaft 11, and the first side wall 31, second sidewall 32 are by rotating shaft 11
Enclose the accommodation space for the flexible winding of pipe crimping 4；
The getter device includes compressible rubber air-breathing ball 7, and the rubber air-breathing ball 7 is by inducer and rocking handle 2
Outlet be connected, and the inducer is provided with the first check valve 6, gas outlet and the rubber air-breathing of first check valve 6
The inner space of ball 7, the air inlet of first check valve 6 is used to be connected with rocking handle 2；The rubber air-breathing ball 7 is by outlet
Section and atmosphere, and the outlet section is provided with the second check valve 13, air inlet and the rubber of second check valve 13 are inhaled
Balloon 7 is connected, the gas outlet of second check valve 133 and atmosphere.
Further, the inner of rotating shaft 11 is rotatably arranged on the first side wall 31 by clutch shaft bearing 12, rotating shaft 11
Outer end is rotatably arranged in second sidewall 32 by second bearing 10.
Further, the entrance point of the flexible pipe crimping 4 is provided with draw ring 5, holds the flexible pipe crimping 4 that draw ring 5 drives winding
Around the shaft 11 rotate, be easy to pull out flexible pipe crimping 4.
Further, one end of the chi frame 3 is provided with handle 1, is easy to hand-held operation.
Further, scale is provided with vertically on the outer surface of the flexible pipe crimping 4, be easy to calculate the expansion of flexible pipe crimping 4
Length, selects measurement height.
Further, the two ends of support frame as described above 9 are separately fixed on the inwall at the two ends of flexible pipe 8, and bracing frame 9 can be along flexible pipe 8
Axial stretching.
When flexible pipe crimping 4 is coiled in storage device, bracing frame 9 is not fully deployed, and flexible pipe crimping 4 is in storage device
The part of curling can leave certain ventilation space, still ventable, so using front, need to be stretched with being removed using getter device
The air remained in pipe crimping 4, in order to avoid affect accuracy in detection.
After flexible pipe crimping 4 is pulled out from storage device, bracing frame 9 launches and supports flexible pipe 8, and flexible pipe crimping 4 is erected,
Upwards, the air that can gather overhead is detected the entrance point of flexible pipe crimping 4.
When measurement is needed, the flexible pipe crimping 4 of certain length can be pulled out, remove residual gas in flexible pipe crimping 4, will be shaken
The outlet of handle 2 is connected to after air quality detecting device, you can the air quality that the entrance point of the flexible pipe crimping 4 of measurement is collected,
The use of flexible pipe crimping 4, can realize at short notice not by increase building by collect liftoff certain altitude in situ
The air at place, on the one hand, short the time required to transforming to eminence collection from lower collection, the air quality of eminence and the air of lower
Quality has more reference significance relative to the requirement of same time；On the other hand, it is not required to by other buildings, using more just
Profit, is particularly suited for spacious place.
After being measured, rotation crank 2, the drive shaft 11 of rocking handle 2 is rotated, and the pipe crimping 4 that stretches is therewith wound on rotating shaft 11
On, flexible pipe crimping 4 is withdrawn in storage device and is deposited, it is easy to carry, therefore and meet portable requirement.
The course of work of the present utility model is：
1) when measuring flexible pipe crimping 4 is pulled out by draw ring 5, pulls out rear support stand 9 and be fully deployed, it is sufficient to support flexible pipe
8, the outer surface of flexible pipe 8 is marked with the scale of metering length of run, can pull out stretching for corresponding length according to measurement desired height
Crinkle pipe 4.
2) by getter device and the outlet of rocking handle 2, pressing rubber air-breathing ball 7 when rubber air-breathing ball 7 expands, stretches
The air of residual is flowed in rubber air-breathing ball 7 by the orientation of the first check valve 6 in pipe crimping 4；When rubber air-breathing ball 7 is crowded flat,
Gas in rubber air-breathing ball 7 is arranged into air by the orientation of the second check valve 13, to remove the sky of residual in flexible pipe crimping 4
Gas.
3) getter device is pulled down, the outlet of rocking handle 2 is connected with the air intake of air quality detecting device, by flexible pipe crimping
The air Jing rotating shafts 11 of 4 collections, the air inlet quality detection device of rocking handle 2 are detected, to detect the air at certain altitude
Quality.
4) after measurement terminates, shake rocking handle 2 withdraws flexible pipe crimping 4 in chi frame 3, and is tied up in rotating shaft 11 by draw ring 5
It is fixed.
Content described in this specification embodiment is only enumerating for the way of realization to utility model design, and this practicality is new
The protection domain of type is not construed as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model is also wrapped
Include those skilled in the art according to this utility model design it is conceivable that equivalent technologies mean.
Claims (5)
1. a kind of flexible pipe-reeling device for air quality detecting device, it is characterised in that：Including flexible pipe crimping, for receiving
The storage device of flexible pipe crimping and the getter device for discharging the gas in flexible pipe crimping；
The flexible pipe crimping includes that for the bracing frame for supporting flexible pipe to erect in the flexible pipe and flexible pipe of outer layer support frame as described above is in edge
The spring-like of flexible pipe axial screw coiling；
The storage device includes chi frame, and the chi frame includes spaced the first side wall and second sidewall, and rotating shaft is rotatable
Be erected between the first side wall and second sidewall, the inner of rotating shaft is rotatably arranged on the first side wall, the outer end of rotating shaft
It is rotatably arranged in second sidewall, and the outer end of rotating shaft is connected through second sidewall and with rocking handle, with drive shaft rotation；
The rotating shaft and the rocking handle are hollow, the sealing of the outer end of the rotating shaft, the inner of the rotating shaft and the inner airtight company of rocking handle
Logical, the outer end of the rocking handle is provided with the outlet that can be connected with air quality detecting device；Positioned at the first side wall and second sidewall it
Between rotating shaft be provided with opening, the opening is tightly connected with the port of export of flexible pipe crimping, stretches pipe crimping in rotating shaft, the
Rotating shaft is enclosed the accommodation space for flexible pipe crimping winding for side wall, second sidewall；
The getter device includes compressible rubber air-breathing ball, and the rubber air-breathing ball passes through the outlet phase of inducer and rocking handle
Connection, and the inducer is provided with the first check valve, the gas outlet of first check valve connects with the inner chamber of rubber air-breathing ball
Logical, the air inlet of first check valve is used to be connected with rocking handle；The rubber air-breathing ball passes through outlet section and atmosphere, and
The outlet section is provided with the second check valve, and the air inlet of second check valve is connected with rubber air-breathing ball, and described second is single
Gas outlet and atmosphere to valve.
2. a kind of flexible pipe-reeling device for air quality detecting device as claimed in claim 1, it is characterised in that：Rotating shaft
The inner be rotatably arranged on the first side wall by clutch shaft bearing, the outer end of rotating shaft by second bearing rotatably arranged with
In second sidewall.
3. a kind of flexible pipe-reeling device for air quality detecting device as claimed in claim 2, it is characterised in that：It is described
The entrance point of flexible pipe crimping is provided with draw ring.
4. a kind of flexible pipe-reeling device for air quality detecting device as claimed in claim 3, it is characterised in that：It is described
One end of chi frame is provided with handle.
5. a kind of flexible pipe-reeling device for air quality detecting device as claimed in claim 4, it is characterised in that：It is described
It is provided with scale on the outer surface of flexible pipe crimping vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081572.8U CN206095728U (en) | 2016-09-27 | 2016-09-27 | A flexible reelpipe device for air quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081572.8U CN206095728U (en) | 2016-09-27 | 2016-09-27 | A flexible reelpipe device for air quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206095728U true CN206095728U (en) | 2017-04-12 |
Family
ID=58480468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621081572.8U Expired - Fee Related CN206095728U (en) | 2016-09-27 | 2016-09-27 | A flexible reelpipe device for air quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206095728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404471A (en) * | 2016-09-27 | 2017-02-15 | 浙江工业大学 | Telescopic reelpipe device for air quality detection device |
-
2016
- 2016-09-27 CN CN201621081572.8U patent/CN206095728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404471A (en) * | 2016-09-27 | 2017-02-15 | 浙江工业大学 | Telescopic reelpipe device for air quality detection device |
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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: 20170412 Termination date: 20190927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |