CN207502247U - A kind of sampler for the detection of air comprehensive quality - Google Patents
A kind of sampler for the detection of air comprehensive quality Download PDFInfo
- Publication number
- CN207502247U CN207502247U CN201721734104.0U CN201721734104U CN207502247U CN 207502247 U CN207502247 U CN 207502247U CN 201721734104 U CN201721734104 U CN 201721734104U CN 207502247 U CN207502247 U CN 207502247U
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- CN
- China
- Prior art keywords
- sampler
- screw
- fixing sleeve
- detection
- support plate
- 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.)
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Abstract
The utility model discloses a kind of samplers for the detection of air comprehensive quality, are related to sampler technical field.This is used for the sampler of air comprehensive quality detection, including sampling assembly, connection sheet is fixedly connected at the top of the sampling assembly, and handle is fixedly connected at the top of connection sheet, the bottom of the sampling assembly is socketed with fixing sleeve, and the inner wall of fixing sleeve is interspersed with the second screw, and the described one end of second screw far from fixing sleeve inner wall is through the side surface of fixing sleeve and is socketed with turn-button, and the bottom of fixing sleeve is provided with support plate, and screw is interspersed in the support plate.This is used for the sampler of air comprehensive quality detection, pass through setting connection sheet, the first screw and handle at the top of sampling assembly, the sampler can be carried by handle convenient for user, by setting supporting rod that sampling assembly can effectively be supported to carry out air sampling in different height below support plate.
Description
Technical field
The utility model is related to sampler technical field, specially a kind of samplers for the detection of air comprehensive quality.
Background technology
Air sampler is the instrument or device for acquiring atmosphere pollution or the air being contaminated, air sampler type
Very much, two kinds of gas sampler and particle sampler can be divided by acquisition target；By field of employment can be divided into environmental sampler,
Indoor sampler and pollution sources sampler.In addition with the air sampler of specific use, such as gas and particulate matter are acquired simultaneously
Sampler, Sulfur Dioxide In The Atmosphere and particulate matter or hydrogen fluoride and particulate matter etc. can be acquired, convenient for research gaseous state and solid
The correlation of sulphur or fluorine in matter；Also acquire the sampler of bacterium in air.
Air sampler plays a good role for the detection of pernicious gas in air and environment.With science skill
Art is constantly progressive, air sampler be also it is continuous release new product, such as intelligent type atmospheric sampler, explosion-proof air sampler and double
Gas circuit air sampler etc. product has greatly enriched the classification of air sampler.
The samplers for the detection of air comprehensive quality most at present overall volume when being carried is larger, occupies
A large amount of accommodation space, while the person of being not convenient to use carries, and to the normal use of user causes certain puzzlement.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of sampler for the detection of air comprehensive quality,
Solve the problems, such as that most air sampler overall volumes are larger not readily portable.
In order to achieve the above object, the utility model is achieved by the following technical programs：One kind integrates matter for air
The sampler of detection is measured, including sampling assembly, connection sheet, and the top of connection sheet are fixedly connected at the top of the sampling assembly
Handle is fixedly connected with, the bottom of the sampling assembly is socketed with fixing sleeve, and the inner wall of fixing sleeve is interspersed with the second screw, institute
The one end of the second screw far from fixing sleeve inner wall is stated through the side surface of fixing sleeve and is socketed with turn-button, and the bottom of fixing sleeve is set
Support plate is equipped with, screw is interspersed in the support plate, and one end of screw is plugged in the bottom of fixing sleeve.
The bottom of the support plate is fixedly connected there are three universal shaft, and one end of the opposite support plate bottom of three universal shafts
Be fixedly connected with supporting rod, offered card slot on three supporting rods, and the both sides of card slot respectively in supporting rod
Outer both sides connect, and are socketed with telescopic rod, and spring groove is offered at the top of telescopic rod side in the supporting rod, the spring groove
Inner wall side be fixedly connected with one end of spring, and the other end of spring is fixedly connected with fixture block, the opposite spring of fixture block
Side through card slot and extend to the outside of supporting rod.
Preferably, the both sides at the top of the connection sheet are interspersed with the first screw, and the bottom end of two the first screws is inserted
It is connected in the top of sampling assembly.
Preferably, the quantity of second screw is at least three, and one end of three the second screws is fitted tightly over
On the side surface for sampling assembly.
Preferably, the quantity at least two of the screw, and two screws are symmetricly set on the both sides of support plate bottom.
Preferably, the quantity of the card slot is at least five, and five card slots are opened in the side surface of supporting rod in column-shaped
On.
Preferably, the elastic force of the spring is more than the dead weight of fixture block, and there are gaps between spring and spring groove.
The beneficial effects of the utility model are：
（1）This is used for the sampler of air comprehensive quality detection, passes through setting connection sheet, the first spiral shell at the top of sampling assembly
Silk and handle, can carry the sampler convenient for user by handle, be not easy to take so as to solve most samplers at present
The problem of band, while fixed effect of second screw to sampling assembly can be released by turn-button, consequently facilitating user will adopt
Sample assembly takes out carrying out of fixing sleeve, so as to effectively improve the portable effect of the sampler.
（2）This is used for the sampler of air comprehensive quality detection, by setting supporting rod can be effective below support plate
Support sampling assembly carries out air sampling, while set by the cooperation of fixture block on telescopic rod and card slot on supporting rod in different height
Putting can receive telescopic rod to supporting rod when the sampler needs to carry, so as to effectively reduce the volume of the sampler,
So as to which user is convenient for carry.
Description of the drawings
Fig. 1 is the front view of the utility model structure；
Fig. 2 is the sectional view of the utility model structure；
Fig. 3 is the sectional view of the utility model supporting rod side.
In figure：1 sampling assembly, 2 connection sheets, 3 handles, 4 first screws, 5 fixing sleeves, 6 second screws, 7 turn-buttons, 8 supports
Plate, 9 screws, 10 universal shafts, 11 supporting rods, 12 card slots, 13 telescopic rods, 14 spring grooves, 15 springs, 16 fixture blocks.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and detailed description.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of sampling for the detection of air comprehensive quality
Device, including sampling assembly 1, the top of sampling assembly 1 is fixedly connected with connection sheet 2, and the top of connection sheet 2 is fixedly connected with and carries
Hand 3, the both sides at 2 top of connection sheet are interspersed with the first screw 4, and the bottom end of two the first screws 4 is plugged on sampling assembly 1
Top in, by set the first screw 4 can effectively improve connection sheet 2 with sample assembly 1 being completely embedded property, so as to
The architecture quality of the sampler is effectively improved, effectively increases the service life of handle 3, is led to so as to which user is effectively ensured
It crosses handle 3 and carries the sampler, the bottom of sampling assembly 1 is socketed with fixing sleeve 5, and the inner wall of fixing sleeve 5 is interspersed with the second spiral shell
Silk 6, the quantity of the second screw 6 are at least three, and one end of three the second screws 6 is fitted tightly over the side of sampling assembly 1
On surface, design through this structure can effectively improve the stable connection of sampling assembly 1 and fixing sleeve 5, so as to
The situation that sampling assembly 1 comes off out of fixing sleeve 5 is effectively avoided to occur, the one end of the second screw 6 far from 5 inner wall of fixing sleeve is run through
The side surface of fixing sleeve 5 is simultaneously socketed with turn-button 7, is provided with anti-skid chequer on turn-button 7, is made by setting turn-button 7 that can effectively improve
The contact area of user's hand and the second screw 6, so as to which user is convenient for rotate the second screw 6, by sampling assembly 1
Top setting connection sheet 2, the first screw 4 and handle 3, can be convenient for user to carry the sampler by handle 3, so as to solve
The problem of current most samplers are not readily portable, while second screw 6 can be released to sampling assembly 1 by turn-button 7
Fixed effect, consequently facilitating user will sample assembly 1 takes out carrying out of fixing sleeve 5, so as to effectively improve the sampling
The portable effect of device, and the bottom of fixing sleeve 5 is provided with support plate 8, is interspersed with screw 9 in support plate 8, and screw 9
One end is plugged in the bottom of fixing sleeve 5, the quantity at least two of screw 9, and two screws 9 are symmetricly set on support plate 8
The both sides of bottom by setting screw 9 that can effectively improve the being completely embedded property of support plate 8 and fixing sleeve 5, while can pass through
The mode of knockout screw 9 detaches support plate 8 with fixing sleeve 5, consequently facilitating user carries the sampler.
The bottom of support plate 8 is fixedly connected there are three universal shaft 10, and the one of three 10 opposite 8 bottoms of support plate of universal shaft
End has been fixedly connected with supporting rod 11, by setting universal shaft 10 so as to which supporting rod 11 is adjusted to proper angle, so as to
Enough by the firm support sampling assembly 1 of supporting rod 11, so as to which the normal use of the sampler, three supporting rods 11 be effectively ensured
On offer card slot 12, and the both sides of card slot 12 connect respectively with inside and outside supporting rod 11, the quantity of card slot 12 is at least
It is five, and five card slots 12 are opened in column-shaped on the side surface of supporting rod 11, and telescopic rod 13 is socketed in supporting rod 11, and
Spring groove 14 is offered at the top of 13 side of telescopic rod, the inner wall side of spring groove 14 is fixedly connected with one end of spring 15, and
The other end of spring 15 is fixedly connected with fixture block 16, and the side of 16 opposite spring 15 of fixture block through card slot 12 and extends to supporting rod
11 outside, by setting supporting rod 11 that sampling assembly 1 can effectively be supported to carry out air in different height below support plate 8
Sampling, while can be needed to take in the sampler by fixture block 16 on telescopic rod 13 and being equipped with for card slot 12 on supporting rod 11
Telescopic rod 13 is received to supporting rod 11 during band, so as to effectively reduce the volume of the sampler, so as to be convenient for user
It carries, the elastic force of spring 15 is more than the dead weight of fixture block 16, and there are gaps between spring 15 and spring groove 14.
This is used for the sampler of air comprehensive quality detection in use, by the way that fixture block 16 is pressed into card slot 12, thus will
Telescopic rod 13 is received to supporting rod 11, is detached support plate 8 with fixing sleeve 5 by knockout screw 9, so as to by rotating turn-button 7
The second screw 6 is driven to rotate, takes out out of fixing sleeve 5 so as to which assembly 1 will be sampled by handle 3, is used for greatly so as to reach this
The sampler of gas comprehensive quality detection has portable effect.
In conclusion this is used for the sampler of air comprehensive quality detection, by 1 top setting connection sheet of sampling assembly
2nd, the first screw 4 and handle 3 carry the sampler convenient for user by handle 3, solve most samplers at present and are not easy to
The problem of carrying, while fixed effect of second screw 6 to sampling assembly 1 is relieved by turn-button 7, it will be sampled convenient for user
Assembly 1 takes out out of fixing sleeve 5 and carries, so as to effectively improve the portable effect of the sampler.
Meanwhile by the way that the effectively support sampling assembly 1 of supporting rod 11 is set to carry out air in different height below support plate 8
Sampling, while can be needed to take in the sampler by fixture block 16 on telescopic rod 13 and being equipped with for card slot 12 on supporting rod 11
Telescopic rod 13 is received to supporting rod 11 during band, so as to reduce the volume of the sampler, is carried convenient for user.
Claims (6)
1. a kind of sampler for the detection of air comprehensive quality, including sampling assembly（1）, it is characterised in that：The sampling is total
Into（1）Top be fixedly connected with connection sheet（2）, and connection sheet（2）Top be fixedly connected with handle（3）, the sampling is always
Into（1）Bottom be socketed with fixing sleeve（5）, and fixing sleeve（5）Inner wall be interspersed with the second screw（6）, second screw（6）
Far from fixing sleeve（5）Fixing sleeve is run through in one end of inner wall（5）Side surface and be socketed with turn-button（7）, and fixing sleeve（5）Bottom
It is provided with support plate（8）, the support plate（8）Inside it is interspersed with screw（9）, and screw（9）One end be plugged on fixing sleeve（5）'s
In bottom；
The support plate（8）Bottom be fixedly connected there are three universal shaft（10）, and three universal shafts（10）Opposite support plate（8）
One end of bottom has been fixedly connected with supporting rod（11）, three supporting rods（11）On offer card slot（12）, and card slot
（12）Both sides respectively with supporting rod（11）Inside and outside connect, the supporting rod（11）Inside it is socketed with telescopic rod（13）, and
Telescopic rod（13）Spring groove is offered at the top of side（14）, the spring groove（14）Inner wall side be fixedly connected with spring
（15）One end, and spring（15）The other end be fixedly connected with fixture block（16）, the fixture block（16）Opposite spring（15）One
Card slot is run through in side（12）And extend to supporting rod（11）Outside.
2. a kind of sampler for the detection of air comprehensive quality according to claim 1, it is characterised in that：The connection
Piece（2）The both sides at top are interspersed with the first screw（4）, and two the first screws（4）Bottom end be plugged on sampling assembly（1）
Top in.
3. a kind of sampler for the detection of air comprehensive quality according to claim 1, it is characterised in that：Described second
Screw（6）Quantity be at least three, and three the second screws（6）One end be fitted tightly over sampling assembly（1）Side table
On face.
4. a kind of sampler for the detection of air comprehensive quality according to claim 1, it is characterised in that：The screw
（9）Quantity at least two, and two screws（9）It is symmetricly set on support plate（8）The both sides of bottom.
5. a kind of sampler for the detection of air comprehensive quality according to claim 1, it is characterised in that：The card slot
（12）Quantity be at least five, and five card slots（12）Supporting rod is opened in column-shaped（11）Side surface on.
6. a kind of sampler for the detection of air comprehensive quality according to claim 1, it is characterised in that：The spring
（15）Elastic force be more than fixture block（16）Dead weight, and spring（15）With spring groove（14）Between there are gaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721734104.0U CN207502247U (en) | 2017-12-13 | 2017-12-13 | A kind of sampler for the detection of air comprehensive quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721734104.0U CN207502247U (en) | 2017-12-13 | 2017-12-13 | A kind of sampler for the detection of air comprehensive quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207502247U true CN207502247U (en) | 2018-06-15 |
Family
ID=62509486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721734104.0U Expired - Fee Related CN207502247U (en) | 2017-12-13 | 2017-12-13 | A kind of sampler for the detection of air comprehensive quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207502247U (en) |
-
2017
- 2017-12-13 CN CN201721734104.0U patent/CN207502247U/en not_active Expired - Fee Related
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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: 20180615 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |