CN107314180A - A kind of Geldart-D particle of angle adjustable spherical sealed pipeline - Google Patents
A kind of Geldart-D particle of angle adjustable spherical sealed pipeline Download PDFInfo
- Publication number
- CN107314180A CN107314180A CN201710785023.1A CN201710785023A CN107314180A CN 107314180 A CN107314180 A CN 107314180A CN 201710785023 A CN201710785023 A CN 201710785023A CN 107314180 A CN107314180 A CN 107314180A
- Authority
- CN
- China
- Prior art keywords
- lasso
- spheric seat
- geldart
- seat
- angle adjustable
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
- F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a kind of Geldart-D particle of angle adjustable spherical sealed pipeline, include upper side ducts, lower side conduit, spheric seat, lasso, the through hole vertically set is provided with the middle of spheric seat, hole size is matched with upper side ducts and upside lower end of duct insert spherical block hole and and be fixedly connected with spheric seat, lasso is set on the outside of spheric seat and ferrule shapes can be rotated with spheric seat form fit along spherical seating face along any direction, and lower side conduit upper end on the downside of lasso with being fixedly connected.The present invention is simple in construction, easily manufactured, and pneumatic ship unloader, when luffing angle regulation and arm support rotation, sealing pipeline can can't produce any damage with rotation, substantially prolongs the service life of suction tube.
Description
Technical field
The present invention relates to a kind of spherical sealed pipeline, the particularly a kind of Geldart-D particle of angle adjustable spherical sealed pipe
Road.
Background technology
Pneumatic ship unloader is the negative-pressure air-flow formed using blower fan in pipeline, and unloading bulk materials are inhaled out of cabin（Such as grain
Food, cement etc.）Machinery..Although the machine operating power consumption is larger, to being sent material to there are certain requirements (granularity, viscosity, humidity),
Operating noise is larger to wait not enough, but because with simple in construction, low cost, easy to operate, workman's working condition is good；It is easily achieved certainly
Dynamicization is controlled and managed, and to various ship strong adaptabilities, the advantages of quantity of clean-up is small is widely used in and connects shape material.
Because ship storehouse is highly differed, therefore pneumatic ship unloader is during actual use, for avoiding obstacles or ship
When storehouse is higher, it is necessary to ship unloaders carry out luffing angle adjustment, and material sucking port need under any circumstance vertically downward, because
This is after luffing angle change, and suction tube needs one section of flexible pipe so that suction tube, which voluntarily reconciles angle, ensures vertical
Directly, while arm support rotation can cause flexible pipe to produce torsion.When the angle of bend of feed hose is larger or reverses severe, hold very much
Easily cause flexible pipe damage.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of Geldart-D particle of angle adjustable spherical sealed pipeline, its
Solve the problem of prior art flexible pipe is easily damaged.
In order to solve the above technical problems, the technical solution adopted in the present invention is：
A kind of Geldart-D particle of angle adjustable spherical sealed pipeline, it is characterised in that：Include upper side ducts, lower side conduit, ball
The through hole vertically set is provided with the middle of shape seat, lasso, spheric seat, hole size is matched and upper side pipe with upper side ducts
Road lower end insert spherical block hole and and be fixedly connected with spheric seat, lasso be set on the outside of spheric seat and ferrule shapes with
Spheric seat form fit can be rotated along spherical seating face along any direction, and lower side conduit upper end on the downside of lasso with being fixedly connected.
Further, the lasso is made up of upside lasso and downside lasso, and upside lasso and downside lasso are straight in lasso
Lasso is divided into two parts by footpath most maximum position, and upside lasso and downside lasso connecting portion are fixedly installed ring flange, flange
It is bolted to connection between disk.
Further, medial surface upper end, middle part and the lower end of the lasso are provided with three circle abrasive rubber circles.
Further, the spheric seat is hollow ball.
Further, the spheric seat upper side is provided with a circle limiting plate, and limiting plate is perpendicular to spheric seat spherical watch
Face is set.
Further, canvas cover is provided between the spheric seat and upper side ducts, canvas cover is set in spheric seat and upper
On the outside of side ducts and canvas set upper side is fixed on the outside of side ducts, and canvas cover lower end is fixed on the outside of spheric seat upper end.
Further, the upside pipeline side is provided with clip seat, and canvas set upper side is fixed on clip by clip seat
On seat, canvas cover lower end is fixed on the outside of spheric seat upper end by clip.
The present invention compared with prior art, with advantages below and effect：The present invention is simple in construction, easily manufactured, and gas
Power ship unloaders are when luffing angle regulation and arm support rotation, and sealing pipeline can can't produce any damage with rotation
It is bad, it substantially prolongs the service life of suction tube.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of the Geldart-D particle spherical sealed pipeline of angle adjustable of the present invention.
Fig. 2 is a kind of sectional view of the Geldart-D particle spherical sealed pipeline of angle adjustable of the present invention.
Embodiment
Below in conjunction with the accompanying drawings and the present invention is described in further detail by embodiment, following examples are to this hair
Bright explanation and the invention is not limited in following examples.
As illustrated, the present invention a kind of angle adjustable Geldart-D particle spherical sealed pipeline, comprising upper side ducts 1,
The through hole vertically set, hole size and upper side pipe are provided with the middle of lower side conduit 2, spheric seat 3, lasso 4, spheric seat 3
Road 1 match and the lower end of upper side ducts 1 insertion the through hole of spheric seat 3 and and be fixedly connected with spheric seat 3, lasso 4 is set in ball
Shape seat 3 outside and the shape of lasso 4 can be rotated with the form fit of spheric seat 3 along the surface of spheric seat 3 along any direction, lower side pipe
The upper end of road 2 is fixedly connected with the downside of lasso 4.
Lasso 4 is made up of upside lasso and downside lasso, and upside lasso and downside lasso are in the most big position of set loop diameter
Lasso is divided into two parts, upside lasso and downside lasso connecting portion, which are fixedly installed between ring flange 5, ring flange 5, to be passed through
Bolt is fixedly connected.Medial surface upper end, middle part and the lower end of lasso 4 are provided with three circle abrasive rubber circles 6.
Spheric seat 3 is hollow ball.The upper side of spheric seat 3 is provided with a circle limiting plate 7, and limiting plate 7 is perpendicular to spherical
3 spherical surfaces of seat are set.Canvas cover 8 is provided between spheric seat 3 and upper side ducts 1, canvas cover 8 is set in spheric seat 3 and upper
On the outside of the side ducts 1 and upper end of canvas cover 8 is fixed on the outside of side ducts 1, and the lower end of canvas cover 8 is fixed on outside the upper end of spheric seat 3
Side.The upper side of side ducts 1 is provided with clip seat 9, and the upper end of canvas cover 8 is fixed in clip seat 9 by clip seat 9, under canvas cover 8
End is fixed on the outside of the upper end of spheric seat 3 by clip 10, by canvas cover 8 by clearance seal, so as to avoid pipeline gas leakage.
Above content described in this specification is only illustration made for the present invention.Technology belonging to of the invention
The technical staff in field can be made various modifications or supplement to described specific embodiment or be substituted using similar mode, only
Will without departing from description of the invention content or surmount scope defined in the claims, all should belong to the present invention guarantor
Protect scope.
Claims (7)
1. a kind of Geldart-D particle of angle adjustable spherical sealed pipeline, it is characterised in that：Comprising upper side ducts, lower side conduit,
The through hole vertically set is provided with the middle of spheric seat, lasso, spheric seat, hole size is matched and upside with upper side ducts
Lower end of duct inserts spherical block hole and is fixedly connected with spheric seat, and lasso is set on the outside of spheric seat and ferrule shapes
It can be rotated with spheric seat form fit along spherical seating face along any direction, lower side conduit upper end connects with fixed on the downside of lasso
Connect.
2. according to a kind of Geldart-D particle spherical sealed pipeline of angle adjustable described in claim 1, it is characterised in that：It is described
Lasso is made up of upside lasso and downside lasso, and lasso is divided into by upside lasso and downside lasso in the most big position of set loop diameter
Two parts, upside lasso and downside lasso connecting portion, which are fixedly installed between ring flange, ring flange, to be bolted to connection.
3. according to a kind of Geldart-D particle spherical sealed pipeline of angle adjustable described in claim 1, it is characterised in that：It is described
Medial surface upper end, middle part and the lower end of lasso are provided with three circle abrasive rubber circles.
4. according to a kind of Geldart-D particle spherical sealed pipeline of angle adjustable described in claim 1, it is characterised in that：It is described
Spheric seat is hollow ball.
5. according to a kind of Geldart-D particle spherical sealed pipeline of angle adjustable described in claim 1, it is characterised in that：It is described
Spheric seat upper side is provided with a circle limiting plate, and limiting plate is set perpendicular to spheric seat spherical surface.
6. according to a kind of Geldart-D particle spherical sealed pipeline of angle adjustable described in claim 1, it is characterised in that：It is described
Canvas cover is provided between spheric seat and upper side ducts, canvas cover is set on the outside of spheric seat and upper side ducts and on canvas cover
End is fixed on the outside of side ducts, and canvas cover lower end is fixed on the outside of spheric seat upper end.
7. according to a kind of Geldart-D particle spherical sealed pipeline of angle adjustable described in claim 1, it is characterised in that：It is described
Upside pipeline side is provided with clip seat, and canvas set upper side is fixed in clip seat by clip seat, and canvas cover lower end passes through card
Hoop is fixed on the outside of spheric seat upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710785023.1A CN107314180A (en) | 2017-09-04 | 2017-09-04 | A kind of Geldart-D particle of angle adjustable spherical sealed pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710785023.1A CN107314180A (en) | 2017-09-04 | 2017-09-04 | A kind of Geldart-D particle of angle adjustable spherical sealed pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107314180A true CN107314180A (en) | 2017-11-03 |
Family
ID=60176269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710785023.1A Pending CN107314180A (en) | 2017-09-04 | 2017-09-04 | A kind of Geldart-D particle of angle adjustable spherical sealed pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107314180A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278430A (en) * | 2018-03-23 | 2018-07-13 | 金华市恒力阀门有限公司 | A kind of adjustable ceramics steering current divider |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2297322A2 (en) * | 1975-01-08 | 1976-08-06 | Chrysler France | Extension piece for ball jointed exhaust pipe - has an antigrip joint with a metalloid surface layer |
| CN2055219U (en) * | 1988-12-29 | 1990-03-28 | 北京重型机器厂腾飞实业公司 | Large aperture spherical compensator |
| DE4446218A1 (en) * | 1994-12-23 | 1996-06-27 | Opel Adam Ag | Flexible connection of pipes, in particular exhaust pipe in motor vehicles |
| CN2731232Y (en) * | 2004-10-26 | 2005-10-05 | 渤海船舶重工有限责任公司 | Ball shape hinge |
| CN2753941Y (en) * | 2004-11-01 | 2006-01-25 | 郑文科 | Variable-angle concrete pump line joint |
| CN2826119Y (en) * | 2005-08-18 | 2006-10-11 | 江苏百新波纹管有限公司 | Universal spherical compensator |
| EP2489915A1 (en) * | 2011-02-15 | 2012-08-22 | Ivan Kucár | Flange connection |
| JP2014009798A (en) * | 2012-07-02 | 2014-01-20 | Oiles Ind Co Ltd | Spherical exhaust pipe joint |
| CN203880279U (en) * | 2014-06-06 | 2014-10-15 | 江苏贝特管件有限公司 | Wear-resisting and impact-resisting spherical compensator |
| CN106090513A (en) * | 2016-08-24 | 2016-11-09 | 洛阳双瑞特种装备有限公司 | A kind of sylphon seal ball shape rotary crosses ball device |
-
2017
- 2017-09-04 CN CN201710785023.1A patent/CN107314180A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2297322A2 (en) * | 1975-01-08 | 1976-08-06 | Chrysler France | Extension piece for ball jointed exhaust pipe - has an antigrip joint with a metalloid surface layer |
| CN2055219U (en) * | 1988-12-29 | 1990-03-28 | 北京重型机器厂腾飞实业公司 | Large aperture spherical compensator |
| DE4446218A1 (en) * | 1994-12-23 | 1996-06-27 | Opel Adam Ag | Flexible connection of pipes, in particular exhaust pipe in motor vehicles |
| CN2731232Y (en) * | 2004-10-26 | 2005-10-05 | 渤海船舶重工有限责任公司 | Ball shape hinge |
| CN2753941Y (en) * | 2004-11-01 | 2006-01-25 | 郑文科 | Variable-angle concrete pump line joint |
| CN2826119Y (en) * | 2005-08-18 | 2006-10-11 | 江苏百新波纹管有限公司 | Universal spherical compensator |
| EP2489915A1 (en) * | 2011-02-15 | 2012-08-22 | Ivan Kucár | Flange connection |
| JP2014009798A (en) * | 2012-07-02 | 2014-01-20 | Oiles Ind Co Ltd | Spherical exhaust pipe joint |
| CN203880279U (en) * | 2014-06-06 | 2014-10-15 | 江苏贝特管件有限公司 | Wear-resisting and impact-resisting spherical compensator |
| CN106090513A (en) * | 2016-08-24 | 2016-11-09 | 洛阳双瑞特种装备有限公司 | A kind of sylphon seal ball shape rotary crosses ball device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278430A (en) * | 2018-03-23 | 2018-07-13 | 金华市恒力阀门有限公司 | A kind of adjustable ceramics steering current divider |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171103 |