CN102180275A - Movable joint - Google Patents
Movable joint Download PDFInfo
- Publication number
- CN102180275A CN102180275A CN2011101138072A CN201110113807A CN102180275A CN 102180275 A CN102180275 A CN 102180275A CN 2011101138072 A CN2011101138072 A CN 2011101138072A CN 201110113807 A CN201110113807 A CN 201110113807A CN 102180275 A CN102180275 A CN 102180275A
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- CN
- China
- Prior art keywords
- funnel
- nut
- movable joint
- connection pipe
- connecting pipe
- 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
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Abstract
The invention particularly relates to a movable joint for rapidly connecting a storage hopper with a quantitative packing balance during quantitative packing. The movable joint is characterized by comprising a funnel, a nut with an encircle provided with supporting feet, and connecting pipe, wherein a flange plate provided with a threaded hole is arranged on the upper end of the funnel, the middle of the funnel is provided with threads matched with the threads on the upper end of the nut, the lower end of the funnel is sleeved in a taper hole on the upper end of the connecting pipe, the upper end of the connecting pipe is provided with a flanged edge in lap joint with an inner annular groove at the lower end of the nut, and a straight pipe is arranged at the lower end of the connecting pipe. Accordingly, the movable joint has the advantages of capability of maintaining work places clean and sanitary, no influences to body health of workers, and high working efficiency.
Description
Technical field: the present invention is specifically related to a kind of when being used for quantitative package, storage bin hopper and the quantitative package fast bonded assembly movable joint of expressing one's gratification.
Background technology: at present, the storage bin hopper that the carbon black quantitative package deserves to be called is too little, needs frequent feeding in raw material in hopper, carbon black is easy to excessive, and dust flies upward everywhere, and its shortcoming is, the one, cause the work-yard to pollute, the 2nd, influence the healthy of staff, the 3rd, inefficiency.
Summary of the invention: the purpose of this invention is to provide and a kind ofly can keep the work-yard sanitation and hygiene, to staff's healthy nothing influence, the movable joint of high efficiency.
Technical scheme of the present invention is: a kind of movable joint, it is characterized in that: the nut and the connection pipe that are provided with leg by funnel, cylindrical are formed, the funnel upper end is provided with the flange of band screw, screw thread and nut upper end screw thread fit are established in the centre, the lower end is sleeved in the taper hole of connection pipe upper end, flange and nut lower end inner groove overlap joint are established in the connection pipe upper end, and the connection pipe lower end is a straight tube.
Wherein, establish seal ring between the fitting surface of described funnel lower end and connection pipe upper end.
Owing to adopt technique scheme, during use, by flexible pipe connection pipe is linked to each other with the inlet point that packing claims earlier, be connected in one by the screw on the funnel upper flanges dish with the butterfly valve on bolt and the storage bin hopper again, to add the graininess carbon black in the storage bin hopper, with electric block storage bin hopper is hung and pack the side of being much of, make lural centrally aligned connect the center of the mouth of pipe, be placed on the hopper frame, nut tightened on funnel and can pack by leg; Thereby have and can keep the work-yard sanitation and hygiene, to staff's healthy nothing influence, the advantage of high efficiency.
Description of drawings: come technical scheme of the present invention is described further below in conjunction with the drawings and specific embodiments.
Accompanying drawing is a structural representation of the present invention.
The specific embodiment: with reference to the accompanying drawings, a kind of movable joint, the nut 3 and the connection pipe 4 that are provided with leg 2 by funnel 1, cylindrical are formed, funnel 1 upper end is provided with the flange 5 of band screw, screw thread and nut upper end screw thread fit are established in the centre, the lower end is sleeved in the taper hole of connection pipe 4 upper ends, and flange and nut lower end inner groove overlap joint are established in connection pipe 4 upper ends, and connection pipe 4 lower ends are straight tube.In order to increase the leak tightness of joint, between the fitting surface of funnel 1 lower end and connection pipe 4 upper ends, establish seal ring 6.
Claims (2)
1. movable joint, it is characterized in that: the nut (3) and the connection pipe (4) that are provided with leg (2) by funnel (1), cylindrical are formed, funnel (1) upper end is provided with the flange (5) of band screw, screw thread and nut upper end screw thread fit are established in the centre, the lower end is sleeved in the taper hole of connection pipe (4) upper end, flange and nut lower end inner groove overlap joint are established in connection pipe (4) upper end, and connection pipe (4) lower end is a straight tube.
2. by the described a kind of movable joint of claim 1, it is characterized in that: establish seal ring (6) between the fitting surface of described funnel (1) lower end and connection pipe (4) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101138072A CN102180275A (en) | 2011-04-24 | 2011-04-24 | Movable joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101138072A CN102180275A (en) | 2011-04-24 | 2011-04-24 | Movable joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102180275A true CN102180275A (en) | 2011-09-14 |
Family
ID=44566611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101138072A Pending CN102180275A (en) | 2011-04-24 | 2011-04-24 | Movable joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102180275A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4207333A1 (en) * | 1991-08-29 | 1993-03-04 | Haver & Boecker | Filling machine for top opening sacks - has interchangeable quick fit lower pipe parts for different sized sacks |
| CN2451859Y (en) * | 2000-12-05 | 2001-10-03 | 孙孝增 | Loose joint bend |
| CN1432740A (en) * | 2002-01-14 | 2003-07-30 | 奇昱钢铁股份有限公司 | Locking connector of telescopic assembly |
| CN101190716A (en) * | 2006-11-30 | 2008-06-04 | 丹阳仅一包装设备有限公司 | Material discharging mechanism for backfill packaging machinery |
| CN201089524Y (en) * | 2006-11-14 | 2008-07-23 | 丹阳仅一包装设备有限公司 | Unloading mechanism for filling packing machine |
| CN201249878Y (en) * | 2008-06-26 | 2009-06-03 | 武汉人天包装技术有限公司 | Airbag type clip ort dust seal device |
| CN201538434U (en) * | 2008-12-19 | 2010-08-04 | 贵州新安航空机械有限责任公司 | Carbon power quantitative filling machine |
| CN201703571U (en) * | 2010-06-13 | 2011-01-12 | 常熟三禾精工科技有限公司 | Automatic bagging machine of valve bag filling machine |
| CN202073875U (en) * | 2011-04-24 | 2011-12-14 | 山东龙口特种胶管有限公司 | Movable connector |
-
2011
- 2011-04-24 CN CN2011101138072A patent/CN102180275A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4207333A1 (en) * | 1991-08-29 | 1993-03-04 | Haver & Boecker | Filling machine for top opening sacks - has interchangeable quick fit lower pipe parts for different sized sacks |
| CN2451859Y (en) * | 2000-12-05 | 2001-10-03 | 孙孝增 | Loose joint bend |
| CN1432740A (en) * | 2002-01-14 | 2003-07-30 | 奇昱钢铁股份有限公司 | Locking connector of telescopic assembly |
| CN201089524Y (en) * | 2006-11-14 | 2008-07-23 | 丹阳仅一包装设备有限公司 | Unloading mechanism for filling packing machine |
| CN101190716A (en) * | 2006-11-30 | 2008-06-04 | 丹阳仅一包装设备有限公司 | Material discharging mechanism for backfill packaging machinery |
| CN201249878Y (en) * | 2008-06-26 | 2009-06-03 | 武汉人天包装技术有限公司 | Airbag type clip ort dust seal device |
| CN201538434U (en) * | 2008-12-19 | 2010-08-04 | 贵州新安航空机械有限责任公司 | Carbon power quantitative filling machine |
| CN201703571U (en) * | 2010-06-13 | 2011-01-12 | 常熟三禾精工科技有限公司 | Automatic bagging machine of valve bag filling machine |
| CN202073875U (en) * | 2011-04-24 | 2011-12-14 | 山东龙口特种胶管有限公司 | Movable connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110914 |