CN207684489U - A kind of clay sand pneumatic transportation device - Google Patents
A kind of clay sand pneumatic transportation device Download PDFInfo
- Publication number
- CN207684489U CN207684489U CN201721889914.3U CN201721889914U CN207684489U CN 207684489 U CN207684489 U CN 207684489U CN 201721889914 U CN201721889914 U CN 201721889914U CN 207684489 U CN207684489 U CN 207684489U
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- CN
- China
- Prior art keywords
- tube road
- clay sand
- bellows
- pneumatic transportation
- exhaust fan
- 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 clay sand pneumatic transportation devices, its main feature is that：A kind of clay sand pneumatic transportation device, including the inverted U-tube road on rack and rack, the rack is fixedly arranged above exhaust fan, the air inlet of the exhaust fan is connected in the vertical section in U-tube road, told U-tube road is also threaded with leading bucket in one end close to exhaust fan, it is further fixed on annular slab on the leading bucket, the annular slab lower surface is provided with card slot, rewinding bucket is connected in the card slot, the U-tube road is connected with bellows in one end far from exhaust fan, it is provided with filter in the bellows, the bellows is in the threaded one end connecting screwed tube far from U-tube road, it is fixed on the screwed pipe and receives slag bag, overall flexibility is high, it is adaptable, there is filtering function to it while pneumatic transportation clay sand.
Description
Technical field
The utility model is related to the transport field of clay sand, more particularly to a kind of clay sand pneumatic transportation device.
Background technology
Clay sand is a kind of Foundry quartz sand that foundary industry is divided according to the clay content in roughing sand, and clay-bonded sand is mainly used for casting
The additives of the molding sand and core sand of iron and non-ferrous casting improves wet strength, improves mouldability.
In the production of clay sand, it is often necessary to a pile clay sand is transported to another position from a position, this
The process of transport is typically to be carried using artificial using the artificial form carried with conveyer belt, time-consuming and laborious, using conveyer belt
Mode, equipment is huger, and adaptability is not strong enough.
Utility model content
The purpose of this utility model is to provide a kind of clay sand pneumatic transportation device, its advantage is that：Bellows is inserted into
To after clay sand heap, the bulk impurity in clay sand heap can be blocked and collected by the receipts slag bag on screwed pipe, and screwed pipe spiral shell
Line is connected to outside bellows, can will be received slag bag and be removed, then by the filtering again of filter, can block relatively large
Impurity can generate negative pressure by the draft effect of exhaust fan, the clay sand in clay sand heap is transferred in rewinding bucket, whole spirit
It is active high, it is adaptable.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of clay sand pneumatic transportation device, including the inverted U-tube road on rack and rack, the rack top are solid
There are exhaust fan, the air inlet of the exhaust fan to be connected in the vertical section in U-tube road, told U-tube road is close to exhaust fan surely
One end be also threaded with leading bucket, annular slab is further fixed on the leading bucket, the annular slab lower surface is provided with card
Slot is connected with rewinding bucket in the card slot, and the U-tube road is connected with bellows in one end far from exhaust fan, described to stretch
Filter is provided in contracting hose, the bellows is in the threaded one end connecting screwed tube far from U-tube road, the screwed pipe
On be fixed with receive slag bag.
By using above-mentioned technical proposal, after bellows is inserted into clay sand heap, the receipts slag bag on screwed pipe can
Bulk impurity in clay sand heap is blocked and collected, and screwed pipe is threaded in outside bellows, can will receive slag bag
It removes, then by the filtering again of filter, relatively large impurity can be blocked, can be generated by the draft effect of exhaust fan negative
Pressure, the clay sand in clay sand heap is transferred in rewinding bucket.
Preferably, being provided with elastic seal ring between the card slot and rewinding bucket.
By using above-mentioned technical proposal, elastic seal ring is provided between card slot and rewinding bucket can enhance card slot and receipts
Sealing function between charging basket keeps pneumatic transportation more laborsaving.
Preferably, the bottom of the rewinding bucket is provided with several self-locking universal wheels.
By using above-mentioned technical proposal, the self-locking universal wheel of rewinding bottom of the barrel can facilitate the movement of rewinding bucket, increase
The flexibility of rewinding bucket.
Preferably, connected by ring flange between the U-tube road and bellows, between the ring flange by bolt into
Row locking.
By using above-mentioned technical proposal, will be docked between U-tube road and bellows by ring flange and bolt
When installation, convenient disassembly.
Preferably, being provided with gasket between the ring flange.
By using above-mentioned technical proposal, gasket can enhance the sealing effect between U-tube road and bellows, prevent
Gas leakage.
Preferably, the screwed pipe is provided with horn mouth in one end far from bellows.
By using above-mentioned technical proposal, the horn mouth on screwed pipe can facilitate feeding.
In conclusion the utility model has the advantages that：
After bellows is inserted into clay sand heap, the receipts slag bag on screwed pipe can be by the bulk impurity in clay sand heap
It blocks and collects, and screwed pipe is threaded in outside bellows, can will receive slag bag and remove, then again by filter
Filtering, can block relatively large impurity, negative pressure can be generated by the draft effect of exhaust fan, by the clay sand in clay sand heap
It is transferred in rewinding bucket, overall flexibility is high, adaptable.
Description of the drawings
Fig. 1 is the structural schematic diagram of clay sand pneumatic transportation device；
Fig. 2 is the structure sectional view of clay sand pneumatic transportation device；
Fig. 3 is the enlarged drawing at C in Fig. 2；
Fig. 4 is the enlarged drawing at D in Fig. 2；
Fig. 5 is the enlarged drawing at E in Fig. 2.
Reference numeral：1, rack；2, U-tube road；3, exhaust fan；4, leading bucket；5, annular slab；6, card slot；7, rewinding bucket；
8, bellows；9, filter；10, screwed pipe；11, slag bag is received；12, elastic seal ring；13, self-locking universal wheel；14, flange
Disk；15, bolt；16, gasket；17, horn mouth.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in figures 1 and 3, a kind of clay sand pneumatic transportation device, including the inverted U-tube on rack 1 and rack 1
Road 2, U-tube road 2 is fixedly mounted on rack 1, in order to form negative pressure, exhaust fan 3 is fixedly arranged above in rack 1, by exhaust fan 3
Air inlet be connected in the vertical section in U-tube road 2, be connected with leading bucket close to the threaded one end of exhaust fan 3 in U-tube road 2
4, leading bucket 4 is threadedly coupled to the outside in U-tube road 2, and leading bucket 4 is easy for removal and installation by the way of being threadedly coupled；
Annular slab 5 is further fixed on leading bucket 4,5 lower surface of annular slab is provided with card slot 6（Such as Fig. 5）, the section of preferred card slot 6 is U
Shape, is connected with rewinding bucket 7 in card slot 6, and the bucket wall of rewinding bucket 7 is connected in card slot 6；In U-tube road 2 far from exhaust fan 3
One end be connected with bellows 8, be provided with filter 9 in bellows 8, filter 9 can stop that some are larger miscellaneous
Matter；Simultaneously in threaded one end connecting screwed tube 10 of the bellows 8 far from U-tube road 2, screwed pipe 10 can be from bellows 8
One end dismounting helix get off, and be fixed on screwed pipe 10 and to receive slag bag 11, receiving has larger mesh can be on slag bag 11
Blocking large particle enters rewinding bucket 7 by receiving slag bag 11；It is transported in rewinding bucket 7 when needing the clay sand by clay sand heap
When, bellows 8 is inserted into clay sand heap, starts exhaust fan 3, exhaust fan 3 is by U-tube road 2 and bellows 8 and rewinding
It is pumped into negative pressure between bucket 7 so that clay sand enters in rewinding bucket 7, while spiral shell by bellows 8, then by U-tube road 2
The filter 9 in receipts slag bag 11 and bellows 8 on line pipe 10 can carry out the clay sand entered in rewinding bucket 7
Filter, overall flexibility is high, adaptable.
As shown in figure 5, be provided with elastic seal ring 12 between 7 barrels of walls of card slot 6 and rewinding bucket, card slot 6 and rewinding bucket 7 it
Between be provided with elastic seal ring 12 and can enhance sealing function between card slot 6 and charging basket, make pneumatic transportation process be not easy to become flat,
It is more laborsaving.
As shown in figure 4, being connected by ring flange 14 between U-tube road 2 and bellows 8, and lead between ring flange 14
Bolt 15 is crossed to be locked, when by ring flange 14 and bolt 15 by between U-tube road 2 and bellows 8 into shape abutting joint,
Convenient disassembly；Gasket 16 is provided between ring flange 14 simultaneously, gasket 16 can enhance between U-tube road 2 and bellows 8
Sealing effect, prevent gas leakage.
As shown in figures 1 and 3, screwed pipe 10 is provided with horn mouth 17 in one end far from bellows 8, by bellows
After 8 are inserted into clay sand heap, the horn mouth 17 on screwed pipe 10 can facilitate feeding；If being provided with simultaneously in the bottom of rewinding bucket 7
Dry self-locking universal wheel 13, it is preferred that be provided with four self-locking universal wheels 13, the self-locking universal wheel 13 of 7 bottom of rewinding bucket can be square
Just the movement of rewinding bucket 7 increases the flexibility of rewinding bucket 7.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of clay sand pneumatic transportation device, including rack（1）And rack（1）On inverted U-tube road（2）, feature
It is：The rack（1）It is fixedly arranged above exhaust fan（3）, the exhaust fan（3）Air inlet be connected to U-tube road（2）It is vertical
Duan Shang, the U-tube road（2）Close to exhaust fan（3）One end be also threaded with leading bucket（4）, the leading bucket（4）On
It is further fixed on annular slab（5）, the annular slab（5）Lower surface is provided with card slot（6）, the card slot（6）Inside it is connected with rewinding bucket
（7）, the U-tube road（2）Far from exhaust fan（3）One end be connected with bellows（8）, the bellows（8）Inside set
It is equipped with filter（9）, the bellows（8）Far from U-tube road（2）Threaded one end be connected with screwed pipe（10）, described
Screwed pipe（10）On be fixed with receive slag bag（11）.
2. a kind of clay sand pneumatic transportation device according to claim 1, it is characterised in that：The card slot（6）And charging basket
Between be provided with elastic seal ring（12）.
3. a kind of clay sand pneumatic transportation device according to claim 1, it is characterised in that：The rewinding bucket（7）Bottom
Portion is provided with several self-locking universal wheels（13）.
4. a kind of clay sand pneumatic transportation device according to claim 1, it is characterised in that：The U-tube road（2）With stretch
Contracting hose（8）Between pass through ring flange（14）Connection, the ring flange（14）Between pass through bolt（15）It is locked.
5. a kind of clay sand pneumatic transportation device according to claim 4, it is characterised in that：The ring flange（14）Between set
It is equipped with gasket（16）.
6. a kind of clay sand pneumatic transportation device according to claim 1, it is characterised in that：The screwed pipe（10）Remote
From bellows（8）One end be provided with horn mouth（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889914.3U CN207684489U (en) | 2017-12-29 | 2017-12-29 | A kind of clay sand pneumatic transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889914.3U CN207684489U (en) | 2017-12-29 | 2017-12-29 | A kind of clay sand pneumatic transportation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207684489U true CN207684489U (en) | 2018-08-03 |
Family
ID=62992664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721889914.3U Expired - Fee Related CN207684489U (en) | 2017-12-29 | 2017-12-29 | A kind of clay sand pneumatic transportation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207684489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704101A (en) * | 2019-03-13 | 2019-05-03 | 葛崇斌 | Ship's Cargo transports cabin structure |
| CN109704102A (en) * | 2019-03-13 | 2019-05-03 | 葛崇斌 | Ship's Cargo transports cabin structure and its discharge method |
-
2017
- 2017-12-29 CN CN201721889914.3U patent/CN207684489U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704101A (en) * | 2019-03-13 | 2019-05-03 | 葛崇斌 | Ship's Cargo transports cabin structure |
| CN109704102A (en) * | 2019-03-13 | 2019-05-03 | 葛崇斌 | Ship's Cargo transports cabin structure and its discharge method |
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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: 20180803 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |