CN208155971U - A kind of harmful gas detecting device - Google Patents
A kind of harmful gas detecting device Download PDFInfo
- Publication number
- CN208155971U CN208155971U CN201820662511.3U CN201820662511U CN208155971U CN 208155971 U CN208155971 U CN 208155971U CN 201820662511 U CN201820662511 U CN 201820662511U CN 208155971 U CN208155971 U CN 208155971U
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- CN
- China
- Prior art keywords
- cabinet
- fixedly connected
- sides
- under casing
- wall
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- 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.)
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- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
The utility model discloses a kind of harmful gas detecting devices, including cabinet, the bottom of the cabinet is fixedly connected under casing, and motion bar is rotatably connected between the two sides of under casing inner wall, the two sides of under casing inner wall bottom are rotatably connected to screw rod, the top of the screw rod is through under casing and cabinet and the inside for extending to cabinet, the two sides of the cabinet wall are fixedly connected to support plate, and the utility model relates to gas detection technology fields.The harmful gas detecting device; by being connected with bidirectional helical bar between the opposite side of two sliding blocks; gas detection head can put in or stretch out in cabinet, so can when not detecting to gas detection head carry out protection and it is dust-proof, prolong the service life; using flexible; by being fixedly connected with slide plate at the top of cabinet wall, two detection probes improve the accuracy of detection data; it can directly be checked by display screen, use is very convenient and quick.
Description
Technical field
The utility model relates to gas detection technology field, specially a kind of harmful gas detecting device.
Background technique
Formaldehyde is commonly used for pesticide, preservative and disinfectant, is also used for phenolic resin processed, pollopas, polyvinyl, dyestuff and builds
Material etc. is built, to will lead to formaldehyde in air content exceeded but if being excessively used, and can generate serious harm, mesh to health
Before, especially room finish can generate a large amount of formaldehyde, but since formaldehyde naked eyes can not be observed, people would generally use
Gas-detecting device is used for quickly detecting, for checking whether house reaches living require-ments.
However, the gas detection head of existing formaldehyde gas device for fast detecting is external without safeguard measure, in length
Time is easy to absorb dust using rear surface, and then influences service life and testing result, meanwhile, in the process that production is carried
In be also more easily damaged.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of harmful gas detecting device, solves gas spy
The problem of gauge head is easily damaged.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of pernicious gas detection dress
It sets, including cabinet, the bottom of the cabinet is fixedly connected under casing, and is rotatably connected to activity between the two sides of under casing inner wall
Bar, the two sides of under casing inner wall bottom are rotatably connected to screw rod, and the top of the screw rod through under casing and cabinet and extends
To the inside of cabinet, the two sides of the cabinet wall are fixedly connected to support plate, and screw rod extends to the one of box house
End is connect with the lower rotation of support plate, and the screw rod extends to cabinet and is threaded with sliding block, and two sliding blocks are opposite
Bidirectional helical bar is connected between side, the two sides on bidirectional helical bar surface are threaded with movable block, and
The top movable of movable block is connected with connecting rod, and the top of two connecting rods is connected with transverse slat, and transverse slat
Top is connected with disk by fixed plate, is fixedly connected with slide plate at the top of the cabinet wall, and slide plate bottom
Two sides slidably connect movable block, and the bottom of the movable block is fixedly connected with movable plate, and two movable plates are away from each other
Side be fixedly connected to gas detection head.
Preferably, the side that the sliding block is away from each other is fixedly connected to spring lever, and spring lever far from sliding block one
End is fixedly connected with the side of cabinet wall, and the top of the cabinet two sides offers compatible logical with gas detection
Slot.
Preferably, the two sides on the motion bar surface are fixedly connected to turbine, and the fixed company in bottom on screw rod surface
It is connected to the worm screw being meshed with turbine.
Preferably, the bottom of the under casing inner wall is fixedly connected with motor, and one end of motor output shaft is fixedly connected
There is first bevel gear, is fixedly connected with the second bevel gear being meshed with first bevel gear in the middle part of the motion bar surface.
Preferably, one end of the bidirectional helical bar is fixedly connected with gear, and the side of cabinet wall offer with
The teeth slot that gear is meshed.
Preferably, the surface of the cabinet is fixedly connected with display screen, and the two sides under casing surface are cut with scissors by hinge
It is connected to chamber door, the two sides of the under casing bottom are fixedly connected to universal wheel.
Beneficial effect
The utility model provides a kind of harmful gas detecting device.Has following beneficial effect：
（1）, the harmful gas detecting device, by being connected with bidirectional helical between the opposite side of two sliding blocks
Bar, the two sides on bidirectional helical bar surface are threaded with movable block, and the top movable of movable block is connected with connecting rod, and two
The top of a connecting rod is connected with transverse slat, and the top of transverse slat is connected with disk by fixed plate, in cabinet
Slide plate is fixedly connected at the top of wall, and the two sides of slide plate bottom slidably connect movable block, the bottom of movable block is fixed
It is connected with movable plate, and the side that two movable plates are away from each other is fixedly connected to gas detection head, gas detection head can
Put in or stretch out in cabinet, so can when not detecting to gas detection head carry out protection and it is dust-proof, prolong the service life, use
Flexibly.
（2）, the harmful gas detecting device, by being fixedly connected with slide plate, and slide plate bottom at the top of cabinet wall
Two sides slidably connect movable block, the bottom of movable block is fixedly connected with movable plate, and two movable plates are away from each other
Side is fixedly connected to gas detection head, and the surface of cabinet is fixedly connected with display screen, and two detection probes improve detection
The accuracy of data can directly be checked that use is very convenient and quick by display screen.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the cross-sectional view of the utility model structure；
Fig. 3 is the side view of the utility model box inner structure.
In figure：1 cabinet, 2 under casings, 3 motion bars, 4 screw rods, 5 support plates, 6 sliding blocks, 7 bidirectional helical bars, 8 movable blocks, 9 connect
Extension bar, 10 transverse slats, 11 fixed plates, 12 disks, 13 slide plates, 14 movable blocks, 15 movable plates, 16 gas detection heads, 17 spring levers, 18
Through slot, 19 turbines, 20 worm screws, 21 motors, 22 gears, 23 teeth slots, 24 display screens, 25 chamber doors, 26 universal wheels.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of harmful gas detecting device, including cabinet
1, the surface of cabinet 1 is fixedly connected with display screen 24, and the two sides on 2 surface of under casing pass through hinge and are hinged with chamber door 25, bottom
The two sides of 2 bottom of case are fixedly connected to universal wheel 26, and the bottom of cabinet 1 is fixedly connected under casing 2, the bottom of 2 inner wall of under casing
It is fixedly connected with motor 21, and one end of 21 output shaft of motor is fixedly connected with first bevel gear, the middle part on 3 surface of motion bar
It is fixedly connected with the second bevel gear being meshed with first bevel gear, and is rotatably connected to work between the two sides of 2 inner wall of under casing
Lever 3, the two sides on 3 surface of motion bar are fixedly connected to turbine 19, and the bottom on 4 surface of screw rod is fixedly connected with and turbine
19 worm screws 20 being meshed, the two sides of 2 inner wall bottom of under casing are rotatably connected to screw rod 4, and 2 He of under casing is run through on the top of screw rod 4
Cabinet 1 and the inside for extending to cabinet 1, the two sides of 1 inner wall of cabinet are fixedly connected to support plate 5, and screw rod 4 extends to case
One end inside body 1 is connect with the lower rotation of support plate 5, and screw rod 4 extends to cabinet 1 and is threaded with sliding block 6,6 phase of sliding block
The side deviated from is fixedly connected to spring lever 17, and the one end of spring lever 17 far from sliding block 6 and the side of 1 inner wall of cabinet are solid
Fixed connection, the top of 1 two sides of cabinet offers through slot 18 compatible with gas detection head 16, and two sliding blocks 6 are opposite
Side between be connected with bidirectional helical bar 7, one end of bidirectional helical bar 7 is fixedly connected with gear 22, and in cabinet 1
The side of wall offers the teeth slot 23 being meshed with gear 22, and the two sides on 7 surface of bidirectional helical bar are threaded with activity
Block 8, and the top movable of movable block 8 is connected with connecting rod 9, and the top of two connecting rods 9 is connected with transverse slat 10, and
And the top of transverse slat 10 is connected with disk 12 by fixed plate 11, gas detection head 16 can be put in or be stretched out in cabinet 1,
And then can when not detecting to gas detection head 16 carry out protection and it is dust-proof, prolong the service life, using flexible, 1 inner wall of cabinet
Top be fixedly connected with slide plate 13, and the two sides of 13 bottom of slide plate slidably connect movable block 14, the bottom of movable block 14
Portion is fixedly connected with movable plate 15, and the side that is away from each other of two movable plates 15 is fixedly connected to gas detection head 16, and two
A detection probe improves the accuracy of detection data, can directly be checked by display screen 25, using very just
It is sharp and quick.
In use, opening motor 21, motor 21 drives motion bar 3 to be rotated, and motion bar 3 passes through turbine 19 and worm screw 20
Be used in conjunction with each other, drive screw rod 4 rotated, screw rod 4 moves up and down with movable slider 6, sliding block 6 drive bidirectional helical
Bar 7 moves up and down, and the gear 22 on bidirectional helical bar 7 is rotated under the drive of teeth slot 23, and movable block 8 will be into
Row relative motion, connecting rod 9 are moved with motion plate 10, and disk 12 will move upwards, and movable plate 15 is pushed to carry out on the contrary
Movement, gas detection head 16 will stretch out cabinet 1, detect to gas, and the data of detection can be shown on the display 24.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of harmful gas detecting device, including cabinet（1）, it is characterised in that：The cabinet（1）Bottom be fixedly connected with
Under casing（2）, and under casing（2）Motion bar is rotatably connected between the two sides of inner wall（3）, the under casing（2）The two of inner wall bottom
Side is rotatably connected to screw rod（4）, the screw rod（4）Top run through under casing（2）And cabinet（1）And extend to cabinet（1）'s
Inside, the cabinet（1）The two sides of inner wall are fixedly connected to support plate（5）, and screw rod（4）Extend to cabinet（1）It is internal
One end and support plate（5）Lower rotation connection, the screw rod（4）Extend to cabinet（1）It is threaded with sliding block（6）, and
And two sliding blocks（6）Bidirectional helical bar is connected between opposite side（7）, the bidirectional helical bar（7）The two of surface
Side is threaded with movable block（8）, and movable block（8）Top movable be connected with connecting rod（9）, two connecting rods
（9）Top be connected with transverse slat（10）, and transverse slat（10）Top pass through fixed plate（11）It is connected with disk
（12）, the cabinet（1）Slide plate is fixedly connected at the top of inner wall（13）, and slide plate（13）The two sides of bottom are slidably connected
There is movable block（14）, the movable block（14）Bottom be fixedly connected with movable plate（15）, and two movable plates（15）Opposite to each other
From side be fixedly connected to gas detection head（16）.
2. a kind of harmful gas detecting device according to claim 1, it is characterised in that：The sliding block（6）It is away from each other
Side is fixedly connected to spring lever（17）, and spring lever（17）Far from sliding block（6）One end and cabinet（1）The side of inner wall
It is fixedly connected, the cabinet（1）The top of two sides offers and gas detection head（16）Compatible through slot（18）.
3. a kind of harmful gas detecting device according to claim 1, it is characterised in that：The motion bar（3）Surface
Two sides are fixedly connected to turbine（19）, and screw rod（4）The bottom on surface is fixedly connected with and turbine（19）The snail being meshed
Bar（20）.
4. a kind of harmful gas detecting device according to claim 1, it is characterised in that：The under casing（2）The bottom of inner wall
Portion is fixedly connected with motor（21）, and motor（21）One end of output shaft is fixedly connected with first bevel gear, the motion bar
（3）The second bevel gear being meshed with first bevel gear is fixedly connected in the middle part of surface.
5. a kind of harmful gas detecting device according to claim 1, it is characterised in that：The bidirectional helical bar（7）'s
One end is fixedly connected with gear（22）, and cabinet（1）The side of inner wall offers and gear（22）The teeth slot being meshed
（23）.
6. a kind of harmful gas detecting device according to claim 1, it is characterised in that：The cabinet（1）Surface it is solid
Surely it is connected with display screen（24）, and under casing（2）The two sides on surface pass through hinge and are hinged with chamber door（25）, the under casing（2）
The two sides of bottom are fixedly connected to universal wheel（26）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820662511.3U CN208155971U (en) | 2018-05-06 | 2018-05-06 | A kind of harmful gas detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820662511.3U CN208155971U (en) | 2018-05-06 | 2018-05-06 | A kind of harmful gas detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208155971U true CN208155971U (en) | 2018-11-27 |
Family
ID=64389417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820662511.3U Expired - Fee Related CN208155971U (en) | 2018-05-06 | 2018-05-06 | A kind of harmful gas detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208155971U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855912A (en) * | 2019-01-21 | 2019-06-07 | 湖北省阿克瑞德检验检测有限公司 | A kind of quantitative testing device and detection method of heavy metal ion |
| CN110187063A (en) * | 2019-06-14 | 2019-08-30 | 徐州恒宝安全设备有限公司 | A kind of Portable harmful gas warning device |
| CN111740852A (en) * | 2019-11-07 | 2020-10-02 | 襄阳楚云机电科技有限公司 | Data monitoring and intelligent analysis method for digital intelligent distribution network operation and maintenance cloud platform system |
| CN115015489A (en) * | 2022-06-22 | 2022-09-06 | 大庆恒驰电气有限公司 | Intelligent gas probe capable of realizing multi-gas self-identification |
| CN115032349A (en) * | 2022-08-11 | 2022-09-09 | 山东鸿远新材料科技股份有限公司 | Chemistry chemical industry reaction process testing arrangement |
-
2018
- 2018-05-06 CN CN201820662511.3U patent/CN208155971U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855912A (en) * | 2019-01-21 | 2019-06-07 | 湖北省阿克瑞德检验检测有限公司 | A kind of quantitative testing device and detection method of heavy metal ion |
| CN110187063A (en) * | 2019-06-14 | 2019-08-30 | 徐州恒宝安全设备有限公司 | A kind of Portable harmful gas warning device |
| CN111740852A (en) * | 2019-11-07 | 2020-10-02 | 襄阳楚云机电科技有限公司 | Data monitoring and intelligent analysis method for digital intelligent distribution network operation and maintenance cloud platform system |
| CN115015489A (en) * | 2022-06-22 | 2022-09-06 | 大庆恒驰电气有限公司 | Intelligent gas probe capable of realizing multi-gas self-identification |
| CN115015489B (en) * | 2022-06-22 | 2023-08-11 | 大庆恒驰电气有限公司 | Multi-gas self-identification intelligent gas probe |
| CN115032349A (en) * | 2022-08-11 | 2022-09-09 | 山东鸿远新材料科技股份有限公司 | Chemistry chemical industry reaction process testing arrangement |
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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: 20181127 Termination date: 20210506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |