CN209727553U - A kind of TSP sampler - Google Patents
A kind of TSP sampler Download PDFInfo
- Publication number
- CN209727553U CN209727553U CN201920201592.1U CN201920201592U CN209727553U CN 209727553 U CN209727553 U CN 209727553U CN 201920201592 U CN201920201592 U CN 201920201592U CN 209727553 U CN209727553 U CN 209727553U
- Authority
- CN
- China
- Prior art keywords
- hole
- shield
- vibration damper
- damper plate
- tsp
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000013016 damping Methods 0.000 claims description 17
- 238000005070 sampling Methods 0.000 claims description 4
- 239000002984 plastic foam Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of TSP samplers, including TSP sampler ontology, the outer cover of the TSP sampler ontology is equipped with shield, first through hole is offered at the top of the shield, the bottom of the shield offers the second through-hole, it is fixedly installed with the first flexible sealing cushion rubber on the inside of the first through hole, the second flexible sealing cushion rubber is fixedly installed on the inside of second through-hole.The TSP sampler, sealing effect is good, after TSP sampler is surprisingly fallen down, has shock-absorbing function to TSP sampler ontology, secondly, equally distributed heat release hole is offered on vibration damper plate, is cooperated the thermovent being respectively equipped on three sides of shield, is used good heat dissipation effect, furthermore, the external top of each thermovent is fixedly connected to inclined water fender, and the inner wall of shield is connected with waterproof door curtain close to shield opening, also has good waterproof effect.
Description
Technical field
The utility model relates to sampler technical field, specially a kind of TSP sampler.
Background technique
TSP sampler is a kind of device for PM2.5 and PM10 in filter membrane weight method measurement atmosphere, big to go on smoothly
The comparison work of PM10 and PM2.5 content in gas is needed in continuous measurement in outdoor application TSP sampler 24 hours.Existing TSP
Sampler itself does not have the function of rainwater-proof and heat dissipation, and in the rainy day, influence of the rainwater to TSP sampler is very big, serious to damage
Bad sampler；In hot fine day, sun light direct beam equipment generates heat, can shorten the service life of sampler.
One kind disclosed in 202757802 U of Chinese utility model patent ublic specification of application CN is sampled for TSP
The shield of device, this is used for the shield of TSP sampler, and after having used this shield, in the rainy day, cabinet and case are intracorporal
PVC transparent soft board can prevent rainwater from splashing in sampler, avoid equipment that short circuit occurs；In hot weather, when sampler is run
Heat can effectively pass through thermovent exclude.In conclusion this shield makes TSP sampler in rainy day or high temperature day
Gas also can work normally, and extend the service life of TSP sampler, and still, this is used for the shield of TSP sampler, not have
There is the advantages of shatter-resistant, after TSP sampler is surprisingly fallen down, good protective effect is not had to TSP sampler, is unfavorable for
It promotes the use of.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of TSP sampler, solves and anticipates in TSP sampler
It is outer fall down after, shield does not have good protective effect to TSP sampler, be unfavorable for promote the use of the problem of.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of TSP sampler, including
TSP sampler ontology, the outer cover of the TSP sampler ontology are equipped with shield, offer first at the top of the shield
Through-hole, the bottom of the shield offer the second through-hole, and it is flexible close that first is fixedly installed on the inside of the first through hole
Sealing rubber ring is fixedly installed with the second flexible sealing cushion rubber on the inside of second through-hole, is equipped on the inside of the shield
Vibration damper plate is equipped with damping spring, one end of the damping spring and vibration damper plate between the vibration damper plate and the inner sidewall of shield
One side be fixedly connected, the other end of the damping spring is fixedly connected with the inner sidewall of shield, is opened on the vibration damper plate
Equipped with equally distributed heat release hole.
Preferably, the vibration damper plate includes vibration damper plate and a bottom vibration damper plate at the top of three side vibration damper plates and one,
Offered in the middle part of the top vibration damper plate one and first through hole relative to third through-hole, and the diameter of first through hole is the
2/3rds of three through-hole diameters, offer in the middle part of the bottom vibration damper plate one with the second through-hole relative to four-way
Hole, and the diameter of the second through-hole is 2/3rds of fourth hole diameter.
Preferably, the vibration damper plate is plastic foam plate.
Preferably, the sampling head of the TSP sampler bodies top extends to protection through third through-hole and first through hole
The A-frame at the top of cover, the TSP sampler body bottom portion is connect through fourth hole with the second through-hole.
Preferably, thermovent, the external top of each thermovent are respectively equipped on three sides of the shield
It is fixedly connected to inclined water fender, the inner wall of the shield is connected with waterproof door curtain close to shield opening.
(3) beneficial effect
The utility model provides a kind of TSP sampler, have it is following the utility model has the advantages that
The TSP sampler, on the one hand, the first flexible sealing cushion rubber is fixedly installed on the inside of first through hole, second is logical
The second flexible sealing cushion rubber is fixedly installed on the inside in hole, sealing effect is good, on the other hand, is equipped with and subtracts on the inside of shield
Plate is shaken, damping spring is equipped between vibration damper plate and the inner sidewall of shield, one end of damping spring and the one side of vibration damper plate are solid
Fixed connection, the other end of damping spring is fixedly connected with the inner sidewall of shield, right after TSP sampler is surprisingly fallen down
TSP sampler ontology has shock-absorbing function, solves after TSP sampler is surprisingly fallen down, shield is to TSP sampler
Good protective effect is not had, is unfavorable for the problem of promoting the use of, secondly, offering equally distributed heat dissipation on vibration damper plate
Hole cooperates the thermovent being respectively equipped on three sides of shield, uses good heat dissipation effect, in addition, each thermovent
External top is fixedly connected to inclined water fender, and the inner wall of shield is connected with water door close to shield opening
Curtain also has good waterproof effect.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model shield；
Fig. 3 is the structural schematic diagram of the utility model side vibration damper plate；
Fig. 4 is the structural schematic diagram of vibration damper plate at the top of the utility model；
Fig. 5 is the structural schematic diagram of the utility model bottom vibration damper plate.
In figure: TSP sampler ontology 1；Shield 2；First through hole 3；Second through-hole 4；Vibration damper plate 5；Side vibration damper plate 51；
Top vibration damper plate 52；Third through-hole 521；Bottom vibration damper plate 53；Fourth hole 531；Damping spring 6；Heat release hole 7；Sampling head 8；
A-frame 9；Thermovent 10；Water fender 11；Waterproof door curtain 12.
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.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can be directly connected, can also can be inside two elements indirectly connected through an intermediary
The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of TSP sampler, including TSP sampler sheet
The outer cover of body 1, TSP sampler ontology 1 is equipped with shield 2, and the top of shield 2 offers first through hole 3, shield 2
Bottom offers the second through-hole 4, and the first flexible sealing cushion rubber 31 is fixedly installed on the inside of first through hole 3, and sealing effect is good,
The second flexible sealing cushion rubber 41 is fixedly installed on the inside of second through-hole 4, sealing effect is good, and the inside of shield 2 is equipped with
Vibration damper plate 5 is equipped with damping spring 6, one end and the vibration damper plate 5 of damping spring 6 between vibration damper plate 5 and the inner sidewall of shield 2
One side is fixedly connected, and the other end of damping spring 6 is fixedly connected with the inner sidewall of shield 2, is offered on vibration damper plate 5 uniformly
The heat release hole 7 of distribution, good heat dissipation effect.
A kind of optimal technical scheme as the utility model: vibration damper plate 5 includes three side vibration damper plates 51 and a top
Portion's vibration damper plate 52 and a bottom vibration damper plate 53, the middle part of top vibration damper plate 52 offer one with first through hole 3 relative to
Third through-hole 521, and the diameter of first through hole 3 is 2/3rds of 521 diameter of third through-hole, the middle part of bottom vibration damper plate 53 is opened
Equipped with one with the second through-hole 4 relative to fourth hole 531, and the diameter of the second through-hole 4 be 531 diameter of fourth hole three
/ bis-.
A kind of optimal technical scheme as the utility model: vibration damper plate 5 is plastic foam plate, good damping effect.
A kind of optimal technical scheme as the utility model: the sampling head 8 at 1 top of TSP sampler ontology runs through third
Through-hole 521 and first through hole 3 extend to the top of shield 2, and the A-frame 9 of 1 bottom of TSP sampler ontology runs through four-way
Hole 531 is connect with the second through-hole 4.
A kind of optimal technical scheme as the utility model: being respectively equipped with thermovent 10 on three sides of shield 2,
Heat spreading function is played, the external top of each thermovent 10 is fixedly connected to inclined water fender 11, plays waterproof action, shield
2 inner wall is connected with waterproof door curtain 12 close to 2 opening of shield, and waterproof door curtain 12 is PVC transparent soft board.
In conclusion the TSP sampler, on the one hand, be fixedly installed with the first flexible adhesive sealant on the inside of first through hole 3
31 are enclosed, is fixedly installed with the second flexible sealing cushion rubber 41 on the inside of the second through-hole 4, sealing effect is good, on the other hand, shield
2 inside is equipped with vibration damper plate 5, between vibration damper plate 5 and the inner sidewall of shield 2 be equipped with damping spring 6, the one of damping spring 6
End is fixedly connected with the one side of vibration damper plate 5, and the other end of damping spring 6 is fixedly connected with the inner sidewall of shield 2, in TSP
After sampler is surprisingly fallen down, there is shock-absorbing function to TSP sampler ontology 1, uniformly divide secondly, being offered on vibration damper plate 5
The heat release hole 7 of cloth cooperates the thermovent 10 being respectively equipped on 2 three sides of shield, uses good heat dissipation effect, in addition,
The external top of each thermovent 10 is fixedly connected to inclined water fender 11, and the inner wall of shield 2 is open close to shield 2
Place is connected with waterproof door curtain 12, also has good waterproof effect.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. the outer cover of a kind of TSP sampler, including TSP sampler ontology (1), the TSP sampler ontology (1) is equipped with protection
It covers (2), is offered first through hole (3) at the top of the shield (2), the bottom of the shield (2) offers the second through-hole
(4), it is characterised in that: it is fixedly installed with the first flexible sealing cushion rubber (31) on the inside of the first through hole (3), described second
It is fixedly installed with the second flexible sealing cushion rubber (41) on the inside of through-hole (4), is equipped with vibration damper plate on the inside of the shield (2)
(5), damping spring (6) are equipped between the vibration damper plate (5) and the inner sidewall of shield (2), one end of the damping spring (6)
It is fixedly connected with the one side of vibration damper plate (5), the other end of the damping spring (6) and the fixed company of the inner sidewall of shield (2)
It connects, offers equally distributed heat release hole (7) on the vibration damper plate (5).
2. a kind of TSP sampler according to claim 1, it is characterised in that: the vibration damper plate (5) includes that three sides subtract
Plate (51) and a top vibration damper plate (52) and a bottom vibration damper plate (53) are shaken, is opened up in the middle part of the top vibration damper plate (52)
Have one with first through hole (3) relative to third through-hole (521), and the diameter of first through hole (3) is that third through-hole (521) are straight
2/3rds of diameter, offer in the middle part of the bottom vibration damper plate (53) one with the second through-hole (4) relative to fourth hole
(531), and the diameter of the second through-hole (4) is 2/3rds of fourth hole (531) diameter.
3. a kind of TSP sampler according to claim 1, it is characterised in that: the vibration damper plate (5) is plastic foam plate.
4. a kind of TSP sampler according to claim 1, it is characterised in that: at the top of the TSP sampler ontology (1)
Sampling head (8) extends to the top of shield (2), the TSP sampler sheet through third through-hole (521) and first through hole (3)
The A-frame (9) of body (1) bottom is connect through fourth hole (531) with the second through-hole (4).
5. a kind of TSP sampler according to claim 1, it is characterised in that: divide on three sides of the shield (2)
Not She You thermovent (10), the external top of each thermovent (10) is fixedly connected to inclined water fender (11), institute
The inner wall for stating shield (2) is connected with waterproof door curtain (12) close to shield (2) opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920201592.1U CN209727553U (en) | 2019-02-15 | 2019-02-15 | A kind of TSP sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920201592.1U CN209727553U (en) | 2019-02-15 | 2019-02-15 | A kind of TSP sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209727553U true CN209727553U (en) | 2019-12-03 |
Family
ID=68682964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920201592.1U Expired - Fee Related CN209727553U (en) | 2019-02-15 | 2019-02-15 | A kind of TSP sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209727553U (en) |
-
2019
- 2019-02-15 CN CN201920201592.1U patent/CN209727553U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 |