CN206689143U - Dust arrester - Google Patents
Dust arrester Download PDFInfo
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- CN206689143U CN206689143U CN201720377762.2U CN201720377762U CN206689143U CN 206689143 U CN206689143 U CN 206689143U CN 201720377762 U CN201720377762 U CN 201720377762U CN 206689143 U CN206689143 U CN 206689143U
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- movable plate
- needle
- straight line
- dust arrester
- line driver
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Abstract
The utility model discloses a kind of dust arrester, including fixed mount, the first and second linear actuators, the first and second movable plates, blowing needle and suction disk, first and second linear actuators are vertically fixed on fixed mount, and the first movable plate is fixed on the output end of first straight line driver and has upper end off-position and upper end clamped position；Blowing needle is vertically fixed on the first movable plate and is communicated in the feeder of the offer anion gas of outside；Second movable plate is fixed on the output end of second straight line driver and has lower end off-position and lower end clamping position, and the second movable plate, which is located at below the first movable plate, to be put；Suction disk is vertically fixed on the second movable plate and is communicated in the air extractor of outside, and suction disk is in be pointed to one by one below blowing needle；First movable plate is moved to upper end clamped position, when the second movable plate is moved to lower end clamped position, treats between the tubular products of the dedusting closed blowing needle and suction disk that butt up against relative position.
Description
Technical field
It the utility model is related to the technical field that internal dedusting is carried out to tubular products, more particularly to a kind of dust arrester.
Background technology
At present to patient carry out venous transfusion when, widely use disposable infusion set, mainly by bottle plug puncture unit, enter
Gas device, dropping funnel, flow regulator, liquid medicine filter, intravenous infusion needle and some connecting conduits composition.Acted in atmospheric pressure
Under, the infusion tube that liquid runs down is thinner in bottle flows into dropping funnel, and when dropping funnel water column pressure is more than vein pressure, the liquid in bottle is suitable
Flexible pipe and flow into vein.
Wherein, during the production and assembly of dropping funnel, generally require to circulate by multiple processes, it is easy in dropping funnel
Portion is stained with dust, causes the pollution inside dropping funnel.At present, the mode of dedusting is carried out to the inside of dropping funnel, is all to pass through people mostly
Work operation is blown to dropping funnel inside, to blow down the dust inside dropping funnel, still, its not only dust removal operation very complicated,
Operating efficiency is low, and dust removing effects extreme difference, it is difficult to ensures the follow-up safe handling of dropping funnel.
Therefore, it is badly in need of wanting a kind of dust arrester to overcome above-mentioned problem.
Utility model content
The purpose of this utility model is to provide a kind of dust arrester, the dust arrester not only dust removal operation simple and fast,
And dust removing effects can be improved.
To achieve the above object, the utility model provides a kind of dust arrester, internal suitable for being carried out to tubular products
Dedusting, wherein, the dust arrester includes：
Fixed mount；
First straight line driver, the first straight line driver are vertically fixed on the fixed mount；
First movable plate, first movable plate are fixed on the output end of the first straight line driver, and described first
Movable plate has the upper end off-position being sequentially distributed from top to bottom and upper end clamped position；
Blowing needle, the blowing needle are vertically fixed on first movable plate, and the blowing needle is communicated in outer
The feeder of the offer anion gas in portion；
Second straight line driver, the second straight line driver are vertically fixed on the fixed mount；
Second movable plate, second movable plate are fixed on the output end of the second straight line driver, and described second
Movable plate is located at the lower section of first movable plate, and second movable plate has the lower end release position being sequentially distributed from lower to upper
Put and lower end clamped position；And
Suction disk, the suction disk are vertically fixed on second movable plate, and the suction disk is in one a pair
Positioned at the lower section of the blowing needle, and the suction disk is communicated in the air extractor of outside；First movable plate is moved to institute
Upper end clamped position is stated, and when second movable plate is moved to the lower end clamped position, treats the tubular products of dedusting
Between the closed blowing needle for butting up against relative position and the suction disk.
It is preferred that the upper end of the blowing needle forms needle stand, the needle stand is fixed on first movable plate.
It is preferred that the blowing needle lower end, formed with planting syringe needle and contradicting step, the conflict step is surrounded on described
The upper surface of plant syringe needle, the upper end planted syringe needle and be inserted in the tubular products, and the tubular products is closed to be supported
Touch in the conflict step.
It is preferred that formed with the first inlet channel in the needle stand, formed with the second inlet channel in the plant syringe needle,
The upper end of second inlet channel is communicated in the lower end of first inlet channel.
It is preferred that the diameter of second inlet channel is less than the diameter of first inlet channel.
It is preferred that offer the branching airways perpendicular to second inlet channel on the plant syringe needle.
It is preferred that it is described plant syringe needle on offer four branching airways, and four branching airways are along same circle
The evenly spaced distribution of circumferential direction.
It is preferred that offering air supply channel in first movable plate, first inlet channel is communicated in the supply
Passage, the air supply channel are communicated in the feeder.
It is preferred that formed with outlet passageway in the suction disk, the upper end of the outlet passageway formed with from top to bottom by
Tapered small loudspeaker suction nozzle, the closed edge for contacting at the loudspeaker suction nozzle in the lower surface of the tubular products.
Compared with prior art, because the first straight line driver of dust arrester of the present utility model is vertically fixed
In on fixed mount, the first movable plate is fixed on the output end of first straight line driver, and the first movable plate have from top to bottom according to
The upper end off-position of secondary distribution and upper end clamped position；Blowing needle is vertically fixed on the first movable plate, blowing needle
The feeder of the offer anion gas of outside is provided；Second straight line driver is vertically fixed on fixed mount,
Second movable plate is fixed on the output end of second straight line driver, and the second movable plate is located at the lower section of the first movable plate, and second
Movable plate has the lower end off-position being sequentially distributed from lower to upper and lower end clamped position；Suction disk is vertically fixed on
On second movable plate, suction disk is in the lower section for being pointed to blowing needle one by one, and suction disk is communicated in the air extractor of outside；First
Movable plate is moved to upper end clamped position, and when the second movable plate is moved to lower end clamped position, treats that the tubular products of dedusting is close
Between the blowing needle and suction disk that butt up against relative position that close.Then, only upper end off-position need to be moved in the first movable plate, and
When second movable plate is moved to lower end off-position, by the tubular products for treating dedusting be placed in relative position blowing needle and suction disk it
Between, then by first straight line driver drive the first movable plate to be moved to upper end clamped position, drive by second straight line driver
Two movable plates are moved to lower end clamped position so that treat the closed blowing needle for butting up against relative position of the tubular products of dedusting and suction
Between gas disk, you can anion gas are blown into tubular products from blowing needle, to carry out dedusting to tubular products inside, and are passed through
Suction disk siphons away the gas with dust, then drives the first movable plate to be moved to upper end release position by first straight line driver
Put, drive the second movable plate to be moved to lower end off-position by second straight line driver, you can to remove tubular products after dedusting, generation
The operating type for having replaced people to operate, and dust removal operation simple and fast, operating efficiency greatly improve, and dust removing effects are improved,
The dust that can preferably eliminate, ensure the follow-up safe handling of tubular products.
Brief description of the drawings
Fig. 1 is the combination schematic perspective view of dust arrester of the present utility model.
Fig. 2 dust arrester clamping and positionings of the present utility model have the combination schematic perspective view after tubular products.
Fig. 3 is Fig. 2 front view.
Fig. 4 is Fig. 3 left view.
Fig. 5 is the sectional view of the line A-A along Fig. 4.
Fig. 6 is the enlarged drawing of part B in Fig. 5.
Embodiment
Embodiment of the present utility model described with reference now to accompanying drawing, similar element numbers represent similar member in accompanying drawing
Part.
Fig. 1 to Fig. 6 is referred to, dust arrester 100 of the present utility model removes suitable for carrying out inside to tubular products 200
Dirt, dust arrester 100 of the present utility model include fixed mount 10, first straight line driver 20, the first movable plate 30, blowing needle
40th, second straight line driver 50, the second movable plate 60 and suction disk 70, wherein, first straight line driver 20 and second straight line are driven
Dynamic device 50 is both preferably cylinder, but is not limited thereto.First straight line driver 20 is vertically fixed on fixed mount 10,
First movable plate 30 is fixed on the output end of first straight line driver 20, and the first movable plate 30 has and is sequentially distributed from top to bottom
Upper end off-position and upper end clamped position.Blowing needle 40 is vertically fixed on the first movable plate 30, blowing needle 40
The feeder of the offer anion gas of outside is provided（Do not show in figure）, wherein, there is provided the feeder of anion gas
Concrete structure be well known for ordinary skill in the art, failure will not be repeated here.Pass through first straight line so as to realize
Driver 20 drives the first movable plate 30 to drive blowing needle 40 to be displaced into upper end off-position and upper end clamped position, simple in construction
Rationally.Second straight line driver 50 is vertically fixed on fixed mount 10, and the second movable plate 60 is fixed on second straight line drive
The output end of dynamic device 50, and the second movable plate 60 is located at the lower section of the first movable plate 30, the second movable plate 60 has from lower to upper
The lower end off-position being sequentially distributed and lower end clamped position.Suction disk 70 is vertically fixed on the second movable plate 60,
Suction disk 70 is in the lower section for being pointed to blowing needle 40 one by one, and suction disk 70 is communicated in the air extractor of outside（Do not show in figure）,
Wherein, the concrete structure of air extractor is well known for ordinary skill in the art, and failure will not be repeated here.So as to realize
Drive the second movable plate 60 to drive suction disk 70 to be displaced into lower end off-position by second straight line driver 50 to clamp with lower end
Position, it is simple and reasonable.First movable plate 30 is moved to upper end clamped position, and the second movable plate 60 is moved to lower end clamping
During position, treat between the tubular products 200 of the dedusting closed blowing needle 40 and suction disk 70 that butt up against relative position.When the first shifting
The dynamic movement of plate 30 drives blowing needle 40 to upper end off-position, and the second movable plate 60 drives suction disk 70 to be moved to lower end release
During position, you can avoid the tubular products 200 with dedusting and be positioned between the blowing needle 40 and suction disk 70 of relative position.Then, only
Upper end off-position need to be moved in the first movable plate 30, and when the second movable plate 60 is moved to lower end off-position, will wait to remove
The tubular products 200 of dirt is placed between the blowing needle 40 and suction disk 70 of relative position, then drives the by first straight line driver 20
One movable plate 30 is moved to upper end clamped position, drives the second movable plate 60 to be moved to lower end by second straight line driver 50 and clamps
Position so that treat between the tubular products 200 of the dedusting closed blowing needle 40 and suction disk 70 that butt up against relative position, you can by
Blowing needle 40 blows anion gas into tubular products 200, to carry out dedusting to the inside of tubular products 200, and passes through suction disk
70 siphon away the gas with dust, then drive the first movable plate 30 to be moved to upper end release position by first straight line driver 20
Put, drive the second movable plate 60 to be moved to lower end off-position by second straight line driver 50, you can tubulose produces after removing dedusting
Product 200, the operating type of people's operation is instead of, and dust removal operation simple and fast, operating efficiency greatly improve, and improve and remove
Dirt effect, the dust that can preferably eliminate, ensure the follow-up safe handling of tubular products 200.
Fig. 5 and Fig. 6 is referred to, the upper end of blowing needle 40 forms needle stand 41, and needle stand 41 is fixed on the first movable plate 30, made
The structure that is fixed on the first movable plate 30 of blowing needle 40 is more stablized firm, structure is more reasonable.The lower end shape of blowing needle 40
Syringe needle 42 and conflict step 43 are planted into having, step 43 is contradicted and is surrounded on plant syringe needle 42, syringe needle 42 is planted and is inserted in tubulose production
The upper end of product 200, and closed the contacting in upper surface of tubular products 200 contradicts step 43.To ensure blowing needle 40 and tubulose
The seal of the upper end docking of product 200, places gas and spills, structure is more reasonable.
Referring to Fig. 6, in the present embodiment, formed with the first inlet channel 44 in needle stand 41, plant in syringe needle 42 and formed
There is the second inlet channel 45, the upper end of the second inlet channel 45 is communicated in the lower end of the first inlet channel 44.It is more excellent to be, in this reality
Apply in example, the diameter of the second inlet channel 45 is less than the diameter of the first inlet channel 44.Tubulose is blown into produce more high pressure draught
The inside of product 200, reach more preferable dust removing effects.It is more excellent to be, in the present embodiment, plant syringe needle 42 on offer perpendicular to
The branching airways 46 of second inlet channel 45, to spray to the side wall of tubular products 200 by the shunt gas of branching airways 46, more enter
The raising dust removing effects of one step.Specifically, in the present embodiment, the upper more excellent to offer four branching airways of syringe needle 42 is planted
46, four branching airways 46 are along the evenly spaced distribution of same circumferencial direction so that what shunt gas was more uniformly distributed sprays to tubulose
The side wall of product 200, the effect of dedusting is further improved, structure is more reasonable, certainly, plants the upper opened up of syringe needle 42
The quantity of branching airways 46 is not limited thereto, and can also flexibly be selected according to the use demand of reality in other embodiments
Select, therefore will not be repeated here.
Fig. 2 and Fig. 5 is referred to, air supply channel 31 is offered in the first movable plate 30, the first inlet channel 44 is communicated in confession
Gas passage 31, air supply channel 31 are communicated in feeder, and layout structure is more reasonable compact.
Refer to Fig. 1, Fig. 2 and Fig. 5, formed with outlet passageway 71 in suction disk 70, the upper end of outlet passageway 71 formed with
Diminishing loudspeaker suction nozzle 72 from top to bottom, the closed edge for contacting at loudspeaker suction nozzle 72 in the lower surface of tubular products 200,
It is more convenient for the runner of gas, more smoothly to siphon away the gas with dust, structure is more reasonable.
With reference to accompanying drawing, the operation principle of dust arrester 100 of the present utility model is described in detail：
First, drive the first movable plate 30 to move by first straight line driver 20 and drive blowing needle 40 to upper end release position
Put, and drive the second movable plate 60 to drive suction disk 70 to be moved to lower end off-position by second straight line driver 50.
Then, the tubular products 200 for treating dedusting is placed between the blowing needle 40 and suction disk 70 of relative position, then by the
One linear actuator 20 drives the first movable plate 30 to drive blowing needle 40 to be moved downward to upper end clamped position, and by second straight line
Driver 50 drives the second movable plate 60 to drive suction disk 70 to be moved upward to lower end clamped position so that treats the tubulose production of dedusting
The closed butt junction location of product 200 is between the blowing needle 40 and suction disk 70 of relative position.
Then, anion gas is blown into tubular products 200 by blowing needle 40 from the feeder of offer anion gas
Body, to carry out dedusting to the inside of tubular products 200, and the gas with dust is siphoned away by suction disk 70 by air extractor.
Then, the first movable plate 30 is driven to drive blowing needle 40 to be moved upward to upper end release by first straight line driver 20
Position, the second movable plate 60 is driven to drive suction disk 70 to be moved downward to lower end off-position by second straight line driver 50, i.e.,
Removed between the blowing needle 40 and suction disk 70 that the slave phase of tubular products after dedusting 200 can be aligned, you can complete tubular products 200
Dust removal operation.
It should be noted that in the present embodiment, dust arrester 100 of the present utility model carries out the tubular products of dedusting
200 are particularly preferred as the dropping funnel applied to transfusion device, to improve the dust removing effects of dropping funnel, and then ensure that the follow-up safety of dropping funnel makes
With.Certainly, the particular type of tubular products 200 is not limited thereto, in other embodiments, can also be according to the use of reality
Demand and internal dedusting is carried out to other types of tubular products 200, therefore, this is no longer going to repeat them.
Compared with prior art, because the first straight line driver 20 of dust arrester 100 of the present utility model is along vertical side
To being fixed on fixed mount 10, the first movable plate 30 is fixed on the output end of first straight line driver 20, and the first movable plate 30
With the upper end off-position and upper end clamped position being sequentially distributed from top to bottom；Blowing needle 40 is vertically fixed on first
On movable plate 30, blowing needle 40 is communicated in the feeder of the offer anion gas of outside；Second straight line driver 50 is along perpendicular
For Nogata to being fixed on fixed mount 10, the second movable plate 60 is fixed on the output end of second straight line driver 50, and the second movement
Plate 60 is located at the lower section of the first movable plate 30, the second movable plate 60 have the lower end off-position that is sequentially distributed from lower to upper and under
Hold clamped position；Suction disk 70 is vertically fixed on the second movable plate 60, and suction disk 70 is in be pointed to blowing needle one by one
40 lower section, and suction disk 70 is communicated in the air extractor of outside；First movable plate 30 is moved to upper end clamped position, and second
When movable plate 60 is moved to lower end clamped position, the closed blowing needle 40 for butting up against relative position of the tubular products 200 of dedusting is treated
Between suction disk 70.Then, only upper end off-position need to be moved in the first movable plate 30, and the second movable plate 60 is moved to down
When holding off-position, the tubular products 200 for treating dedusting is placed between the blowing needle 40 and suction disk 70 of relative position, then by first
Linear actuator 20 drives the first movable plate 30 to be moved to upper end clamped position, and the second movement is driven by second straight line driver 50
Plate 60 is moved to lower end clamped position so that treat the closed blowing needle 40 for butting up against relative position of the tubular products 200 of dedusting with
Between suction disk 70, you can anion gas are blown into tubular products 200 from blowing needle 40, with to entering inside tubular products 200
Row dedusting, and siphoned away the gas with dust by suction disk 70, the first movement is then driven by first straight line driver 20
Plate 30 is moved to upper end off-position, drives the second movable plate 60 to be moved to lower end off-position by second straight line driver 50,
Tubular products 200 after i.e. removable dedusting, it instead of the operating type of people's operation, and dust removal operation simple and fast, operating efficiency
Greatly improve, and improve dust removing effects, the dust that can preferably eliminate, ensure that the follow-up safety of tubular products 200 makes
With.
Above disclosed is only preferred embodiment of the present utility model, certainly can not be new to limit this practicality with this
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and covered
Scope.
Claims (9)
- A kind of 1. dust arrester, suitable for carrying out internal dedusting to tubular products, it is characterised in that the dust arrester includes：Fixed mount；First straight line driver, the first straight line driver are vertically fixed on the fixed mount；First movable plate, first movable plate are fixed on the output end of the first straight line driver, and first movement Plate has the upper end off-position being sequentially distributed from top to bottom and upper end clamped position；Blowing needle, the blowing needle are vertically fixed on first movable plate, and the blowing needle is communicated in outside The feeder of anion gas is provided；Second straight line driver, the second straight line driver are vertically fixed on the fixed mount；Second movable plate, second movable plate are fixed on the output end of the second straight line driver, and second movement Plate is located at the lower section of first movable plate, second movable plate have the lower end off-position that is sequentially distributed from lower to upper and Lower end clamped position；AndSuction disk, the suction disk are vertically fixed on second movable plate, and the suction disk is in be pointed to one by one The lower section of the blowing needle, and the suction disk is communicated in the air extractor of outside；First movable plate is moved on described Clamped position is held, and when second movable plate is moved to the lower end clamped position, treats that the tubular products of dedusting is closed The blowing needle for butting up against relative position and the suction disk between.
- 2. dust arrester as claimed in claim 1, it is characterised in that the upper end of the blowing needle forms needle stand, the needle stand It is fixed on first movable plate.
- 3. dust arrester as claimed in claim 2, it is characterised in that the blowing needle lower end is formed with plant syringe needle and conflict Step, the conflict step are surrounded on the plant syringe needle, the upper end planted syringe needle and be inserted in the tubular products, and institute State tubular products upper surface it is closed contact at the conflict step.
- 4. dust arrester as claimed in claim 3, it is characterised in that described formed with the first inlet channel in the needle stand Plant and be communicated in syringe needle formed with the second inlet channel, the upper end of second inlet channel under first inlet channel End.
- 5. dust arrester as claimed in claim 4, it is characterised in that the diameter of second inlet channel is less than described first The diameter of inlet channel.
- 6. the dust arrester as described in claim 4 or 5, it is characterised in that offered on the plant syringe needle perpendicular to described The branching airways of second inlet channel.
- 7. dust arrester as claimed in claim 6, it is characterised in that offer four branches on the plant syringe needle Air flue, and four branching airways are along the evenly spaced distribution of same circumferencial direction.
- 8. dust arrester as claimed in claim 4, it is characterised in that offer air supply channel in first movable plate, institute State the first inlet channel and be communicated in the air supply channel, the air supply channel is communicated in the feeder.
- 9. dust arrester as claimed in claim 1, it is characterised in that formed with outlet passageway in the suction disk, it is described go out Formed with diminishing loudspeaker suction nozzle from top to bottom, the lower surface of the tubular products is closed to be contacted at for the upper end of gas passage The edge of the loudspeaker suction nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377762.2U CN206689143U (en) | 2017-04-12 | 2017-04-12 | Dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377762.2U CN206689143U (en) | 2017-04-12 | 2017-04-12 | Dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206689143U true CN206689143U (en) | 2017-12-01 |
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ID=60442033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720377762.2U Active CN206689143U (en) | 2017-04-12 | 2017-04-12 | Dust arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206689143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638556A (en) * | 2018-06-05 | 2021-04-09 | 伊利诺斯工具制品有限公司 | Air flushing device and system for flushing containers |
-
2017
- 2017-04-12 CN CN201720377762.2U patent/CN206689143U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638556A (en) * | 2018-06-05 | 2021-04-09 | 伊利诺斯工具制品有限公司 | Air flushing device and system for flushing containers |
| US11919055B2 (en) | 2018-06-05 | 2024-03-05 | Illinois Tool Works Inc. | Air rinsing apparatus and systems for rinsing containers |
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