CN205500005U - Elephant trunk is with preventing blocking device - Google Patents
Elephant trunk is with preventing blocking device Download PDFInfo
- Publication number
- CN205500005U CN205500005U CN201620281435.2U CN201620281435U CN205500005U CN 205500005 U CN205500005 U CN 205500005U CN 201620281435 U CN201620281435 U CN 201620281435U CN 205500005 U CN205500005 U CN 205500005U
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- CN
- China
- Prior art keywords
- elephant trunk
- flange
- rotary shaft
- manhole
- hole
- 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 provides an elephant trunk is with preventing blocking device, including elephant trunk body and rotation axis, the fixed orifices is seted up to the pipe wall of elephant trunk body one side, and opposite side relative position has seted up the inspection hole, the inspection hole external fixation has the flange, the flange outside is provided with the blind flange rather than matched with, the through -hole has been seted up on the blind flange, flange, inspection hole and through -hole set up with one heart, the fixed orifices is stretched out to the one end of rotation axis and the outside is provided with the mounting, the other end of rotation axis stretches out the inspection hole and the outside sets up flange, blind flange, rotation axis surface is provided with a plurality of blades that are used for stirring the inside material of elephant trunk body, the one end that the rotation axis stretches out the inspection hole is connected with the drive division. Elephant trunk is with preventing blocking device simple structure, the simple operation is rotated rotatory pivot through the hand wheel and can be stirred this internal material of elephant trunk and the flow of material with higher speed, prevents that the material from blocking the elephant trunk.
Description
Technical field
This utility model belongs to Anti-chock device field, especially relates to a kind of elephant trunk Anti-chock device.
Background technology
Elephant trunk produces at powder material, have in course of conveying and be widely used, in actual mechanical process, by
Mostly being solid-state or powder body in conveying material, material fluidity is poor or pastes tube wall after the moisture absorption, easily causes
In elephant trunk, the accumulation of material, even blocks, and impact is normal to be produced.
Summary of the invention
In view of this, a kind of Anti-chock device of this utility model offer, this device intermittently operated, can be effective
Solve accumulation and the obstructing problem of material in elephant trunk.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
A kind of elephant trunk Anti-chock device, including elephant trunk body and rotary shaft；
Fixing hole is offered in the tube wall side of described elephant trunk body, and opposite side offers manhole relative to position,
Described manhole external stability has flange, is provided with the blind flange being matched therewith, institute outside described flange
Stating and offer through hole on blind flange, described flange, manhole and through hole are arranged concentrically；
Fixing hole is stretched out in one end of described rotary shaft and outside is provided with fixture, another of described rotary shaft
End stretches out manhole and outside arranges flange, blind flange, and described rotating shaft surface is provided with some for stirring
Mixing the blade of elephant trunk body interior material, described rotary shaft stretches out one end connection of manhole drive division.
Further, the diameter of described fixing hole is more than the diameter of rotary shaft, and the diameter of described manhole is big
Ultimate range between vertical direction blade end, the internal diameter of described flange is straight not less than manhole
Footpath.
Further, described blind flange offers through hole, the diameter of described through hole and the diameter of fixing hole
Identical.
Further, between described fixture and elephant trunk body, it is provided with between blind flange and rotary shaft
Sealing member.
Further, described blade all tilts to be fixed on rotating shaft surface.
Further, described blade is 30 °-150 ° with the inclination angle of the centrage of rotary shaft.
Further, described drive division is handwheel.
Further, described rotary shaft is round steel or steel pipe.
Relative to prior art, elephant trunk Anti-chock device described in the utility model has the advantage that
Elephant trunk Anti-chock device simple in construction described in the utility model, simple operation, turned by handwheel
Dynamic rotating shaft can stir the intrinsic material of elephant trunk and accelerate the flowing of material, prevents clogged up with material from slipping
Pipe.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing,
Schematic description and description of the present utility model is used for explaining this utility model, is not intended that this reality
With novel improper restriction.In the accompanying drawings:
Fig. 1 is the profile of the elephant trunk Anti-chock device described in this utility model embodiment.
Description of reference numerals:
1-fixture, 2-sealing member, 3-blade, 4-elephant trunk body, 5-handwheel, 6-rotary shaft, 7-method
Blue lid, 8-standard flange.
Detailed description of the invention
It should be noted that in the case of not conflicting, in embodiment in this utility model and embodiment
Feature can be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " horizontal stroke
To ", " on ", D score, "front", "rear", "left", "right", " vertically ", " water
Flat ", the orientation that indicates of " top ", " end ", " interior ", " outward " etc. or position relationship be based on attached
Orientation shown in figure or position relationship, be for only for ease of description this utility model and simplify description, and not
Be instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to restriction of the present utility model.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing,
Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the company of two element internals
Logical.For the ordinary skill in the art, can understand that above-mentioned term is at this by concrete condition
Concrete meaning in utility model.
Below with reference to the accompanying drawings 1 and describe this utility model in detail in conjunction with the embodiments.
A kind of elephant trunk Anti-chock device, including elephant trunk body 4 and rotary shaft 6；
Fixing hole is offered in the tube wall side of described elephant trunk body 4, and opposite side offers manhole relative to position,
Described manhole external stability has standard flange 8, is provided with and is matched therewith outside described standard flange 8
Blind flange 7, described blind flange 7 offers through hole, described standard flange 8, manhole and through hole
It is arranged concentrically；
Fixing hole is stretched out in one end of described rotary shaft 6 and outer cover is connected to fixture 1, described rotary shaft 6
The other end stretch out manhole and outside arranges standard flange 8 and blind flange 7, described rotary shaft 6 surface
It is provided with some blades 3 for stirring elephant trunk body interior material, described blade 3 and rotary shaft 6
The inclination angle of centrage is 30 °-150 °.
Described rotary shaft 6 is stretched out one end of manhole and is connected the handwheel 5 having driving rotary shaft 6 to rotate.Institute
Stating the diameter diameter slightly larger than rotary shaft 6 of fixing hole, the diameter of described manhole is slightly larger than in vertically side
Ultimate range between blade 3 end, the internal diameter of described standard flange 8 is straight not less than manhole
Footpath, described blind flange 7 offers through hole, and the diameter of through hole is identical with the diameter of fixing hole, by inspection
Repair hole can rotary shaft 6 pull-out be overhauled.Between described fixture 1 and elephant trunk body 4, blind flange
It is provided with sealing member 2 between 7 and rotary shaft 6, prevents the material in elephant trunk body 6 from flowing out.
In this embodiment, elephant trunk body 4 a diameter of φ 500mm, fixing hole a diameter of φ 60mm, inspection
Repairing bore dia is φ 200mm；Select DN200 standard flange 8 and blind flange 7；φ is opened at blind flange 7 center
60mm hole；Rotary shaft 6 diameter phi 50mm, overall length 700mm, rotary shaft 6 one end set M50 external screw thread,
Other end welding handwheel 5；Fixture 1 is M50 bolt, matches with the external screw thread of rotary shaft 6；Blade
3 with rotary shaft 6 surface soldered, and be distributed in rotary shaft 6 surface, with rotary shaft 6 centerlines 70
°, two blade distal end ultimate ranges are 180mm, and adjacent two blade distances are 150mm.
Specific operation process of the present utility model is:
Rotary shaft 6 being inserted in elephant trunk body 4, one end is fixed through fixing hole by fixture 1, another
Hold and fixed by standard flange 8 and blind flange with matching 7 through manhole, blind flange 7 and rotation
Sealed by sealing member 2 between rotating shaft 6；Rotate handwheel 5, make rotary shaft 6 rotate, by blade 3
Agitation accelerate the flowing of material, thus prevent clogged up with material elephant trunk 4.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made,
Within should be included in protection domain of the present utility model.
Claims (8)
1. an elephant trunk Anti-chock device, it is characterised in that: described Anti-chock device includes that elephant trunk is originally
Body and rotary shaft；
Fixing hole is offered in the tube wall side of described elephant trunk body, and opposite side offers manhole relative to position,
Described manhole external stability has flange, is provided with the blind flange being matched therewith, institute outside described flange
Stating and offer through hole on blind flange, described flange, manhole and through hole are arranged concentrically；
Fixing hole is stretched out in one end of described rotary shaft and outside is provided with fixture, another of described rotary shaft
End stretches out manhole and outside arranges flange, blind flange, and described rotating shaft surface is provided with some for stirring
Mixing the blade of elephant trunk body interior material, described rotary shaft stretches out one end connection of manhole drive division.
Elephant trunk Anti-chock device the most according to claim 1, it is characterised in that: described fixing
The diameter in hole more than the diameter of rotary shaft, the diameter of described manhole more than vertical direction blade end it
Between ultimate range, the internal diameter of described flange is not less than the diameter of manhole.
Elephant trunk Anti-chock device the most according to claim 2, it is characterised in that: described flange
The diameter of the through hole of lid is identical with the diameter of fixing hole.
Elephant trunk Anti-chock device the most according to claim 1 and 2, it is characterised in that: described
Between fixture and elephant trunk body, between blind flange and rotary shaft, it is provided with sealing member.
Elephant trunk Anti-chock device the most according to claim 1, it is characterised in that: described blade
All tilt to be fixed on rotating shaft surface.
Elephant trunk Anti-chock device the most according to claim 5, it is characterised in that: described blade
It it is 30 °-150 ° with the inclination angle of the centrage of rotary shaft.
Elephant trunk Anti-chock device the most according to claim 1, it is characterised in that: described driving
Portion is handwheel.
Elephant trunk Anti-chock device the most according to claim 1, it is characterised in that: described rotation
Axle is round steel or steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281435.2U CN205500005U (en) | 2016-04-06 | 2016-04-06 | Elephant trunk is with preventing blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281435.2U CN205500005U (en) | 2016-04-06 | 2016-04-06 | Elephant trunk is with preventing blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205500005U true CN205500005U (en) | 2016-08-24 |
Family
ID=56736821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620281435.2U Active CN205500005U (en) | 2016-04-06 | 2016-04-06 | Elephant trunk is with preventing blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205500005U (en) |
-
2016
- 2016-04-06 CN CN201620281435.2U patent/CN205500005U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |