CN203767494U - Anti-blocking double-spiral device - Google Patents

Anti-blocking double-spiral device Download PDF

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Publication number
CN203767494U
CN203767494U CN201420202390.6U CN201420202390U CN203767494U CN 203767494 U CN203767494 U CN 203767494U CN 201420202390 U CN201420202390 U CN 201420202390U CN 203767494 U CN203767494 U CN 203767494U
Authority
CN
China
Prior art keywords
spiral
shaft
conveying pipeline
conveying pipe
stirring
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
Application number
CN201420202390.6U
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Chinese (zh)
Inventor
肖建省
Original Assignee
肖建省
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 肖建省 filed Critical 肖建省
Priority to CN201420202390.6U priority Critical patent/CN203767494U/en
Application granted granted Critical
Publication of CN203767494U publication Critical patent/CN203767494U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an anti-blocking double-spiral device which comprises a stirring bin, a conveying pipe and a spiral device, wherein the stirring bin is communicated with the conveying pipe; the spiral device is assembled in an inner cavity of the stirring bin and the conveying pipe; the spiral device comprises a stirring shaft and a crushing shaft which are arranged inside the stirring bin and the conveying pipe in parallel; spiral shutters are assembled on the stirring shaft and the crushing shaft; multiple transverse posts are arranged among the spiral shutters of the stirring shaft; multiple barbed nails are welded on the surfaces of the spiral shutters of the crushing shaft; a feeding opening is formed in the stirring bin; a discharge opening is formed in the bottom of the tail of the conveying pipe; an access cover is locked on the surface of the conveying pipe through a bolt. The device can perform full stirring and crushing during feeding, so that the conveying operation is smooth; and moreover, the access cover is locked on the surface of the conveying pipe through the bolt, so that the device is convenient to maintain.

Description

A kind of double helix device of blocking preventing
Technical field
The utility model relates to double helix device, relates in particular to a kind of double helix device of blocking preventing.
Background technology
Conveyor screw utilizes the rotation with the screw shaft of spiral blinds, make material produce the relative motion along helical surface, material is subject to the friction force effect of hopper or carrier wall and does not rotate together with spiral, thereby by material axial advance, realize the conveying of material, along with industrial expansion, in prior art, often run into carry boring excessively slightly cause charging or feeding form in card machine, in horizontal screw conveyer, this problem is often perplexing producer.
Utility model content
For the problems referred to above, the utility model provides a kind of double helix device of blocking preventing.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the double helix device that a kind of blocking preventing is provided, its structure comprises stir storehouse, conveying pipeline and screw, described stir storehouse and conveying pipeline UNICOM, described screw is installed among the inner chamber of stir storehouse and conveying pipeline, described screw comprises the shaft and the crushing shaft that are set in parallel in stir storehouse and conveying pipeline inside, on described shaft and crushing shaft, be all equiped with spiral blinds, between described stirring axial screw blinds, be provided with many spreaders, there are multiple caltrops in described crushing shaft spiral blinds surface soldered.
Further, described stir storehouse be provided with feed openings, the bottom of the end of described conveying pipeline is provided with discharge openings.
Further, there is access cover on described conveying pipeline surface by bolt lock.
From the above-mentioned description to the utility model structure, compared to the prior art, the utlity model has following advantage:
1, between described stirring axial screw blinds, be provided with many spreaders, have multiple caltrops in described crushing shaft spiral blinds surface soldered, when making in work charging, just can fully stir and pulverize, more smooth and easy when making to carry.
2, there is access cover to facilitate maintenance and the maintenance of device on described conveying pipeline surface by bolt lock.
Brief description of the drawings
The accompanying drawing that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the double helix device of a kind of blocking preventing of the utility model;
Fig. 2 is the spiral louver structure figure of the double helix device of a kind of blocking preventing of the utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment
By reference to Fig. 1 and Fig. 2, a kind of double helix device of blocking preventing, its structure comprises stir storehouse 1, conveying pipeline 10 and screw 4, described stir storehouse 1 and conveying pipeline 10 UNICOMs, described screw 4 is installed among the inner chamber of stir storehouse 1 and conveying pipeline 10, described screw 4 comprises the shaft 3 and the crushing shaft 2 that are set in parallel in stir storehouse 1 and conveying pipeline 10 inside, on described shaft 3 and crushing shaft 4, be all equiped with spiral blinds, between the spiral blinds of described shaft 3, be provided with many spreaders 5, there are multiple caltrops 6 in described crushing shaft 4 spiral blinds surface soldered, described stir storehouse 1 be provided with feed openings 9, the bottom of the end of described conveying pipeline 10 is provided with discharge openings, there is access cover 7 on described conveying pipeline 10 surfaces by bolt 8 locks.
When material is provided with entering of feed openings 9 from stir storehouse 1, because described screw 4 is installed among the inner chamber of stir storehouse 1 and conveying pipeline 10, described screw 4 comprises the shaft 3 and the crushing shaft 2 that are set in parallel in stir storehouse 1 and conveying pipeline 10 inside, on described shaft 3 and crushing shaft 4, be all equiped with spiral blinds, between the spiral blinds of described shaft 3, be provided with many spreaders 5, there are multiple caltrops 6 in described crushing shaft 4 spiral blinds surface soldered, so entering the material of stir storehouse 1 can be stirred and be pulverized, then known described stir storehouse 1 and conveying pipeline 10 UNICOMs, material is stirred and is pulverized on one side, advance at conveying pipeline 10 on one side, until the discharge openings of the bottom of end, when card machine appears in centre, the bolt 8 on conveying pipeline 10 surfaces of can outwarding winding, opening access cover 7 keeps in repair and detects.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims (3)

1. the double helix device of a blocking preventing, its structure comprises stir storehouse (1), conveying pipeline (10) and screw (4), it is characterized in that: described stir storehouse (1) and conveying pipeline (10) UNICOM, described screw (4) is installed among the inner chamber of stir storehouse (1) and conveying pipeline (10), described screw (4) comprises the shaft (3) and the crushing shaft (2) that are set in parallel in stir storehouse (1) and conveying pipeline (10) inside, on described shaft (3) and crushing shaft (4), be all equiped with spiral blinds, between the spiral blinds of described shaft (3), be provided with many spreaders (5), there are multiple caltrops (6) in described crushing shaft (4) spiral blinds surface soldered.
2. a kind of double helix device of blocking preventing according to claim 1, is characterized in that: described stir storehouse (1) be provided with feed openings (9), the bottom of the end of described conveying pipeline (10) is provided with discharge openings.
3. a kind of double helix device of blocking preventing according to claim 1, is characterized in that: locked and had access cover (7) by bolt (8) on described conveying pipeline (10) surface.
CN201420202390.6U 2014-04-24 2014-04-24 Anti-blocking double-spiral device Expired - Fee Related CN203767494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420202390.6U CN203767494U (en) 2014-04-24 2014-04-24 Anti-blocking double-spiral device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420202390.6U CN203767494U (en) 2014-04-24 2014-04-24 Anti-blocking double-spiral device

Publications (1)

Publication Number Publication Date
CN203767494U true CN203767494U (en) 2014-08-13

Family

ID=51284711

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420202390.6U Expired - Fee Related CN203767494U (en) 2014-04-24 2014-04-24 Anti-blocking double-spiral device

Country Status (1)

Country Link
CN (1) CN203767494U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690224A (en) * 2016-02-02 2016-06-22 芜湖文达精密机械科技有限公司 Steel ball impurity removing and classifying dual-purpose machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690224A (en) * 2016-02-02 2016-06-22 芜湖文达精密机械科技有限公司 Steel ball impurity removing and classifying dual-purpose machine
CN105690224B (en) * 2016-02-02 2018-08-07 繁昌县倍思生产力促进中心有限公司 A kind of dual-purpose machine of steel ball impurity elimination classification

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140813

Termination date: 20150424

EXPY Termination of patent right or utility model