CN208297457U - A kind of room air pollution detector - Google Patents
A kind of room air pollution detector Download PDFInfo
- Publication number
- CN208297457U CN208297457U CN201820882384.8U CN201820882384U CN208297457U CN 208297457 U CN208297457 U CN 208297457U CN 201820882384 U CN201820882384 U CN 201820882384U CN 208297457 U CN208297457 U CN 208297457U
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- CN
- China
- Prior art keywords
- support post
- pushing block
- fixed strip
- air pollution
- room air
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Abstract
The utility model discloses a kind of room air pollution detectors, including the first support post, sheer pole, suspension rack, rotary shaft and sucker, the upper end of first support post is connected with damping spring, and the upper end of damping spring is fixed with the second support post, cross tube is installed on the inside of second support post, the sheer pole is mounted on the inside of the first support post, the upper end of the sleeve is connected with vertical bar, the rotary shaft is mounted on the surface of fixed strip, air detection instrument is mounted on the inside of the fixed strip, and fixed strip is provided on rear side of air detection instrument, the sucker is mounted on the rear side of air detection instrument.Motion bar can be freely lifted in the gravity by upper end by sliding block in the room air pollution detector, the gravity that the damping spring between the first support post and the second support post is subject to suspension rack upper end at this time has the function of damping, buffering, conducive to the stability and balance for increasing support post.
Description
Technical field
The utility model relates to formaldehyde to drive away correlative technology field, specially a kind of room air pollution detector.
Background technique
Air quality detector can simultaneously formaldehyde, benzene,toluene,xylene caused by detector finishing pollution, ammonia,
TVOC etc., it is succinct, small in size, easy to carry that the scene that realizes fast implements sxemiquantitative, characteristic structure to formaldehyde in indoor air
Using with it is intuitive, room, interior, residential area, public place, first in life area and factories and miness workshop air can be suitable for extensively
The in situ quantitation qualitative detection of aldehyde, the detection of formaldehyde is most important during detecting to indoor air quality, because of formaldehyde pair
The skin of people has intense stimulus effect, can cause skin eczema, systemic anaphylaxis, can be to formaldehyde in interior decoration engineering follow-up work
Expeling plays important decisive role.
But room air pollution detector, which is all made of staff, to be held the instrument in a certain interior and detects, and first is worked as
When the content of aldehyde is excessive, easily cause harm to the human body, and do not have by air pollution detection device be fixed on a certain position into
The function of row detection, the person of being not convenient to use use.
Utility model content
The purpose of this utility model is to provide a kind of room air pollution detectors, to solve to mention in above-mentioned background technique
Room air pollution detector out, which is all made of staff and holds the instrument in a certain interior, to be detected, when the content of formaldehyde
It when excessive, easily causes harm to the human body, and does not have and air pollution detection device is fixed on what a certain position was detected
The problem of function, the person of being not convenient to use uses.
To achieve the above object, the utility model provides the following technical solutions: a kind of room air pollution detector, including
The upper end of first support post, sheer pole, suspension rack, rotary shaft and sucker, first support post is connected with damping spring,
And the upper end of damping spring is fixed with the second support post, cross tube is equipped on the inside of second support post, under described
Cross bar is mounted on the inside of the first support post, and the upper end of sheer pole is provided with sleeve, and the upper end of the sleeve is connected with perpendicular
Bar, and the surface of vertical bar offers sliding slot, the outer end of the sliding slot is fitted with sliding block, and the outer end of sliding block is fixed with motion bar,
The suspension rack is mounted on the upper end of the second support post, and the upper end of suspension rack is mounted with suspended frame, the suspended frame it is outer
Layer is arranged with the first pushing block, and connecting rod is equipped on the inside of the first pushing block, and the outer layer jacket of the connecting rod is equipped with second
Pushing block, and the outer end of the second pushing block is fixed with fixed strip, the rotary shaft are mounted on the surface of fixed strip, and rotary shaft
Outer end is connected with reinforcing strip, and air detection instrument is mounted on the inside of the fixed strip, and back is provided on rear side of air detection instrument
Band, the sucker are mounted on the rear side of air detection instrument.
The cross tube and sheer pole are in parallel arrangement, and the left and right outer wall of cross tube and the outer wall of the second support post are equal
It is in close contact.
The outer end of the motion bar is slidably connected by sliding block and vertical bar, and the maximum value and sliding slot of motion bar sliding distance
Length it is identical, and the length of sliding slot is identical with the largest deformation amount of damping spring.
First pushing block and the second pushing block are " returning " font structure, and the first pushing block and the second pushing block are equal
Substantially symmetrical about its central axis about connecting rod is disposed with two groups.
The fixed strip and the second pushing block constitute lifting structure, and the outer wall of fixed strip and the outer wall of air detection instrument are tight
Closely connected conjunction.
The end of the reinforcing strip constitutes rotational structure, and the range of reinforcing strip rotation angle by rotary shaft and fixed strip
It is 0-360 °.
Compared with prior art, the utility model has the beneficial effects that motion bar exists in the room air pollution detector
It can be freely lifted by sliding block when gravity by upper end, at this time subtracting between the first support post and the second support post
The gravity that shake spring is subject to suspension rack upper end has the function of damping, buffering, conducive to the stability and balance for increasing support post
Property, the first pushing block and the second pushing block can be carried out respectively left and right and pushed up and down, be conducive to adjust between connecting rod by user
Spacing between reinforcing strip avoids people from existing in order to which air detection instrument is placed between connecting rod and fixed strip by user
Indoor carry out Detection of Air Quality, causes harm to the human body, and user can pass through rotary shaft to avoid indoor toxic gas
Reinforcing strip is rotated freely into required position, convenient for the second consolidation to air detection instrument, while the setting of harness and sucker is just
Air detection instrument is carried and hung in user, the detection in order to operator to indoor air quality.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model backsight structural representation；
Fig. 3 is the utility model cross tube and sheer pole attachment structure schematic diagram.
In figure: 1, the first support post, 2, damping spring, the 3, second support post, 4, cross tube, 5, sheer pole, 6, set
Cylinder, 7, vertical bar, 8, sliding slot, 9, sliding block, 10, motion bar, 11, suspension rack, 12, suspended frame, 13 first pushing blocks, 14, connecting rod,
15, the second pushing block, 16, fixed strip, 17, rotary shaft, 18, reinforcing strip, 19, air detection instrument, 20, harness, 21, sucker.
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 room air pollution detector, including the
One support post 1, damping spring 2, the second support post 3, cross tube 4, sheer pole 5, sleeve 6, vertical bar 7, sliding slot 8, sliding block 9,
Motion bar 10, suspension rack 11, suspended frame 12, the first pushing block 13, connecting rod 14, the second pushing block 15, fixed strip 16, rotary shaft
17, reinforcing strip 18, air detection instrument 19, harness 20 and sucker 21, the upper end of the first support post 1 are connected with damping spring 2, and
The upper end of damping spring 2 is fixed with the second support post 3, and the inside of the second support post 3 is equipped with cross tube 4, and sheer pole 5 is pacified
Mounted in the inside of the first support post 1, and the upper end of sheer pole 5 is provided with sleeve 6, and cross tube 4 is in parallel cloth with sheer pole 5
It sets, and the outer wall of the left and right outer wall of cross tube 4 and the second support post 3 is in close contact, in suspension rack 11 by upper end gravity
Under the action of vertically decline, therefore also vertical decline under the action of by 11 thrust of suspension rack of cross tube 4, on suspension rack 11
The gravity at end has the function of support, and the upper end of sleeve 6 is connected with vertical bar 7, and the surface of vertical bar 7 offers sliding slot 8, sliding slot 8
Outer end be fitted with sliding block 9, and the outer end of sliding block 9 is fixed with motion bar 10, and the outer end of motion bar 10 passes through sliding block 9 and vertical bar 7
It is slidably connected, and the maximum value of 10 sliding distance of motion bar is identical with the length of sliding slot 8, and the length of sliding slot 8 and damping bullet
The largest deformation amount of spring 2 is identical, and user can be by sliding block 9 by the position free to slide to required of motion bar 10, to suspension rack 11
While the gravity of upper end has supporting role, the gravity being also integrally subject to suspension rack 11 has the function of damping, buffering, hangs
Scaffold 11 is mounted on the upper end of the second support post 3, and the upper end of suspension rack 11 is mounted with suspended frame 12, the outer layer of suspended frame 12
It is arranged with the first pushing block 13, and the inside of the first pushing block 13 is equipped with connecting rod 14, the first pushing block 13 and second pushes
Block 15 is " returning " font structure, and the first pushing block 13 and the second pushing block 15 are about the cloth substantially symmetrical about its central axis of connecting rod 14
Be equipped with two groups, the first pushing block 13 and the second pushing block 15 by can be moved left and right under the action of extraneous thrust, in order to
The length between connecting rod 14 between fixed strip 16 is adjusted, the outer layer jacket of connecting rod 14 is equipped with the second pushing block 15, and second
The outer end of pushing block 15 is fixed with fixed strip 16, and fixed strip 16 and the second pushing block 15 constitute lifting structure, and fixed strip 16
Outer wall and the outer wall of air detection instrument 19 fit closely, conducive to the length adjusted between fixed strip 16, in order to air detection
The fixation of instrument 19, rotary shaft 17 is mounted on the surface of fixed strip 16, and the outer end of rotary shaft 17 is connected with reinforcing strip 18, reinforcing strip
18 end constitutes rotational structure by rotary shaft 17 and fixed strip 16, and it is 0-360 ° that reinforcing strip 18, which rotates the range of angle,
Reinforcing strip 18 can be rotated freely to required position by rotary shaft 17 by user, be added conducive to the secondary of air detection instrument 19
Gu the inside of fixed strip 16 is mounted with air detection instrument 19, and the rear side of air detection instrument 19 is provided with harness 20, and sucker 21 is pacified
Mounted in the rear side of air detection instrument 19.
Working principle: for this kind of room air pollution detector, air detection instrument 19 is carried by harness 20 first
To required position, further according to the length and width of air detection instrument 19, by the first pushing block 13 and the extrapolation of the second pushing block 15 or
It inside pushes away, at this time between connecting rod 14, the spacing between fixed strip 16 increases or reduces, until the length of the spacing between fixed strip 16
It is all the same with the length and width of width and air detection instrument 19, then air detection instrument 19 is embedded in the spacing between fixed strip 16
In, the outer wall of the outer wall of fixed strip 16 and fixed strip 16 fits closely at this time, then by rotary shaft 17 that reinforcing strip 18 is free
Air detection instrument 19 can be firmly fixed in suspended frame 12 to the surface of air detection instrument 19 by rotation, secondly mistake herein
Cheng Zhong, because air detection instrument 19 has certain gravity, suspended frame 12 pushes cross tube 4 slowly to decline at this time, while vertical bar 7 is logical
The also slowly decline of sliding block 9 is crossed, damping spring 2 is in the state shunk at this time, has to the gravity that 11 upper end of suspension rack is subject to and subtracts
The effect of buffering is shaken, conducive to stability of the holding air detection instrument 19 after fixed, is finally removed the air detection instrument 19 after fixation
It is transported to a certain interior, staff voluntarily leaves, and air detection instrument 19 can detect the indoor air quality at this time, keeps away
Exempt from indoor toxic gas to cause harm to the human body, completes the use process of entire room air pollution detector like this.
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 room air pollution detector, including the first support post (1), sheer pole (5), suspension rack (11), rotary shaft
(17) and sucker (21), it is characterised in that: the upper end of first support post (1) is connected with damping spring (2), and damping bullet
The upper end of spring (2) is fixed with the second support post (3), is equipped with cross tube (4), institute on the inside of second support post (3)
The inside that sheer pole (5) is mounted on the first support post (1) is stated, and the upper end of sheer pole (5) is provided with sleeve (6), the set
The upper end of cylinder (6) is connected with vertical bar (7), and the surface of vertical bar (7) offers sliding slot (8), and the outer end of the sliding slot (8) is fitted with
Sliding block (9), and the outer end of sliding block (9) is fixed with motion bar (10), the suspension rack (11) is mounted on the second support post (3)
Upper end, and the upper end of suspension rack (11) is mounted with suspended frame (12), the outer layer jacket of the suspended frame (12) is equipped with the first pushing block
(13), it and on the inside of the first pushing block (13) is equipped with connecting rod (14), the outer layer jacket of the connecting rod (14) is equipped with second and pushes away
Motion block (15), and the outer end of the second pushing block (15) is fixed with fixed strip (16), the rotary shaft (17) is mounted on fixed strip
(16) surface, and the outer end of rotary shaft (17) is connected with reinforcing strip (18), is mounted with air on the inside of the fixed strip (16)
Detector (19), and harness (20) are provided on rear side of air detection instrument (19), the sucker (21) is mounted on air detection instrument
(19) rear side.
2. a kind of room air pollution detector according to claim 1, it is characterised in that: the cross tube (4) and under
Cross bar (5) is in parallel arrangement, and the outer wall of the left and right outer wall of cross tube (4) and the second support post (3) is in close contact.
3. a kind of room air pollution detector according to claim 1, it is characterised in that: outside the motion bar (10)
End is slidably connected by sliding block (9) with vertical bar (7), and the length phase of the maximum value of motion bar (10) sliding distance and sliding slot (8)
Together, and the length of sliding slot (8) is identical with the largest deformation amount of damping spring (2).
4. a kind of room air pollution detector according to claim 1, it is characterised in that: first pushing block (13)
It is " returning " font structure with the second pushing block (15), and the first pushing block (13) and the second pushing block (15) are about connecting rod
(14) substantially symmetrical about its central axis is disposed with two groups.
5. a kind of room air pollution detector according to claim 1, it is characterised in that: the fixed strip (16) and
Two pushing blocks (15) constitute lifting structure, and the outer wall of fixed strip (16) and the outer wall of air detection instrument (19) fit closely.
6. a kind of room air pollution detector according to claim 1, it is characterised in that: the end of the reinforcing strip (18)
End constitutes rotational structure by rotary shaft (17) and fixed strip (16), and the range of reinforcing strip (18) rotation angle is 0-360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820882384.8U CN208297457U (en) | 2018-06-08 | 2018-06-08 | A kind of room air pollution detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820882384.8U CN208297457U (en) | 2018-06-08 | 2018-06-08 | A kind of room air pollution detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208297457U true CN208297457U (en) | 2018-12-28 |
Family
ID=64722667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820882384.8U Expired - Fee Related CN208297457U (en) | 2018-06-08 | 2018-06-08 | A kind of room air pollution detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208297457U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696524A (en) * | 2019-01-15 | 2019-04-30 | 华电电力科学研究院有限公司 | It is a kind of to export O for explosion-proof coal pulverizer2On-Line Monitor Device and application method |
| CN110389201A (en) * | 2019-07-30 | 2019-10-29 | 北京鼎翰科技有限公司 | A kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device |
| CN114200090A (en) * | 2022-02-18 | 2022-03-18 | 雷柏特（南通）实验室系统工程有限公司 | Laboratory air harmful substance monitoring alarm device |
-
2018
- 2018-06-08 CN CN201820882384.8U patent/CN208297457U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696524A (en) * | 2019-01-15 | 2019-04-30 | 华电电力科学研究院有限公司 | It is a kind of to export O for explosion-proof coal pulverizer2On-Line Monitor Device and application method |
| CN109696524B (en) * | 2019-01-15 | 2023-11-24 | 华电电力科学研究院有限公司 | Coal mill outlet O for explosion prevention 2 Online monitoring device and use method |
| CN110389201A (en) * | 2019-07-30 | 2019-10-29 | 北京鼎翰科技有限公司 | A kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device |
| CN114200090A (en) * | 2022-02-18 | 2022-03-18 | 雷柏特（南通）实验室系统工程有限公司 | Laboratory air harmful substance monitoring alarm 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: 20181228 Termination date: 20190608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |