CN103332428A - Wear-resisting lap joint articulated chute - Google Patents
Wear-resisting lap joint articulated chute Download PDFInfo
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- CN103332428A CN103332428A CN2013103242205A CN201310324220A CN103332428A CN 103332428 A CN103332428 A CN 103332428A CN 2013103242205 A CN2013103242205 A CN 2013103242205A CN 201310324220 A CN201310324220 A CN 201310324220A CN 103332428 A CN103332428 A CN 103332428A
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- Prior art keywords
- lap joint
- wear
- straight pipe
- resisting
- elephant trunk
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Abstract
The invention discloses a wear-resisting lap joint articulated chute, which comprises a straight articulated chute, a lap joint flange, an inclined articulated chute and a connecting flange. One end of the straight articulated chute is a closed end; the lap joint flange is arranged at the other end of the straight articulated chute; one end of the inclined articulated chute is communicated with the straight articulated chute, and is arranged at the middle part of the straight articulated chute; the connecting flange is arranged at the other end of the inclined articulated chute; and the end of the inclined articulated chute, at which the connecting flange is arranged, inclines to the closed end of the straight articulated chute. According to the wear-resisting lap joint articulated chute disclosed by the invention, the wear resistance can be improved, and therefore, the service life of the wear-resisting lap joint articulated chute is prolonged. Moreover, the installation of the wear-resisting lap joint articulated chute is convenient.
Description
Technical field
The present invention relates to a kind of wear-resisting kink elephant trunk, the free blanking that is used for dry sand and other particulate material is carried, and belongs to the powder conveying field.
Background technology
At present, in the ordinary mortar production process, because the dry sand use amount is bigger, need to use oblique elephant trunk feed in the weigher, dry sand is bigger to transducer wall ' s abrasion in flow process, easy worn out tube wall.
Summary of the invention
Technical matters to be solved by this invention is the defective that overcomes prior art, and a kind of wear-resisting kink elephant trunk is provided, and it can improve resistance to abrasion, thereby improves its service life, and easy for installation.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of wear-resisting kink elephant trunk, it comprises perfectly straight pipe, lap joint flange, oblique elephant trunk and butt flange, one end of perfectly straight pipe is closed end, lap joint flange is arranged on the other end of perfectly straight pipe, and tiltedly an end of elephant trunk is communicated with perfectly straight pipe, and this end of oblique elephant trunk is arranged on the middle part of perfectly straight pipe, butt flange is arranged on the other end of oblique elephant trunk, and this end is skewed to perfectly straight duct occlusion end.
Further, the closed end of perfectly straight pipe is by the bottom baffle welded closure.
Further, the end that perfectly straight pipe arranges lap joint flange is welded with the connection baffle plate, has groove on the lap joint flange, and described connection baffle plate is positioned at groove.
After having adopted technique scheme, the present invention is located, lap joint flange is connected by bolt with the feeding warehouse flange in the bottom, butt flange is connected by bolt with lower part equipment, material is fallen into the bottom of perfectly straight pipe by the feed end straight line, bottom space is filled up, continuous accumulation along with material, slip into down equipment one along oblique elephant trunk the most at last, because solid accumulation is arranged at the bottom, the material surface that material is piled up along the bottom is stayed in the oblique elephant trunk in this process, therefore can not produce wearing and tearing to tube wall, improve its resistance to abrasion, thereby improved its service life, and easy for installation.
Description of drawings
Fig. 1 is the structural representation of wear-resisting kink elephant trunk of the present invention.
The specific embodiment
Content of the present invention is easier to be expressly understood in order to make, and according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation below,
As shown in Figure 1, a kind of wear-resisting kink elephant trunk, it comprises perfectly straight pipe 3, lap joint flange 1, oblique elephant trunk 5 and butt flange 6, one end of perfectly straight pipe 3 is closed end, lap joint flange 1 is arranged on the other end of perfectly straight pipe 3, and tiltedly an end of elephant trunk 5 is communicated with perfectly straight pipe 3, and this end of oblique elephant trunk 5 is arranged on the middle part of perfectly straight pipe 3, butt flange 6 is arranged on the other end of oblique elephant trunk 5, and this end is skewed to perfectly straight pipe 3 closed ends.
As shown in Figure 1, the closed end of perfectly straight pipe 3 is by bottom baffle 4 welded closure.
As shown in Figure 1, the end that perfectly straight pipe 3 arranges lap joint flange 1 is welded with connection baffle plate 2, has groove on the lap joint flange 1, connects baffle plate 2 and is positioned at groove.
Principle of work of the present invention is as follows:
The present invention is located, lap joint flange 1 is connected by bolt with the feeding warehouse flange in the bottom, butt flange 6 is connected by bolt with lower part equipment, material is fallen into the bottom of perfectly straight pipe 3 by the feed end straight line, bottom space is filled up, continuous accumulation along with material, slip into down equipment one along oblique elephant trunk 5 the most at last, in this process, owing to the bottom solid accumulation is arranged, the material surface that material is piled up along the bottom is stayed in the oblique elephant trunk 5, therefore can not produce wearing and tearing to tube wall, has improved its resistance to abrasion, thereby it is improve its service life, and easy for installation.
Above-described specific embodiment; technical matters, technical scheme and beneficial effect that the present invention is solved further describe; institute is understood that; the above only is specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. wear-resisting kink elephant trunk, it is characterized in that: it comprises perfectly straight pipe (3), lap joint flange (1), oblique elephant trunk (5) and butt flange (6), one end of perfectly straight pipe (3) is closed end, lap joint flange (1) is arranged on the other end of perfectly straight pipe (3), tiltedly an end of elephant trunk (5) is communicated with perfectly straight pipe (3), and tiltedly this end of elephant trunk (5) is arranged on the middle part of perfectly straight pipe (3), butt flange (6) is arranged on the other end of oblique elephant trunk (5), and this end is skewed to perfectly straight pipe (3) closed end.
2. wear-resisting kink elephant trunk according to claim 1 is characterized in that: the closed end of described perfectly straight pipe (3) is by bottom baffle (4) welded closure.
3. wear-resisting kink elephant trunk according to claim 1 and 2, it is characterized in that: the end that described perfectly straight pipe (3) arranges lap joint flange (1) is welded with connection baffle plate (2), lap joint flange has groove on (1), and described connection baffle plate (2) is positioned at groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103242205A CN103332428A (en) | 2013-07-30 | 2013-07-30 | Wear-resisting lap joint articulated chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103242205A CN103332428A (en) | 2013-07-30 | 2013-07-30 | Wear-resisting lap joint articulated chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103332428A true CN103332428A (en) | 2013-10-02 |
Family
ID=49240658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103242205A Pending CN103332428A (en) | 2013-07-30 | 2013-07-30 | Wear-resisting lap joint articulated chute |
Country Status (1)
| Country | Link |
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| CN (1) | CN103332428A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2072631U (en) * | 1990-07-02 | 1991-03-06 | 辽源市塑料七厂 | Storage self-grinding elbow |
| US5590916A (en) * | 1995-06-19 | 1997-01-07 | Liu; Chin-Fu | Renewable wear-proof elbow with a detachable buffer chamber |
| CN2895328Y (en) * | 2006-03-31 | 2007-05-02 | 青岛白樱花实业有限公司 | Anti-wear square chute device |
| CN201487459U (en) * | 2009-05-26 | 2010-05-26 | 江苏中能硅业科技发展有限公司 | Erosion-resistant and wear-resistant pipe elbow |
| CN201873340U (en) * | 2010-11-22 | 2011-06-22 | 天脊煤化工集团股份有限公司 | Abrasion resistance elbow |
| US20120038148A1 (en) * | 2010-08-16 | 2012-02-16 | Sisk David E | Shallow angle elbow |
| CN203473725U (en) * | 2013-07-30 | 2014-03-12 | 江苏沃尔夫机械有限公司 | Wear-resistant lap-joint articulated chute |
-
2013
- 2013-07-30 CN CN2013103242205A patent/CN103332428A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2072631U (en) * | 1990-07-02 | 1991-03-06 | 辽源市塑料七厂 | Storage self-grinding elbow |
| US5590916A (en) * | 1995-06-19 | 1997-01-07 | Liu; Chin-Fu | Renewable wear-proof elbow with a detachable buffer chamber |
| CN2895328Y (en) * | 2006-03-31 | 2007-05-02 | 青岛白樱花实业有限公司 | Anti-wear square chute device |
| CN201487459U (en) * | 2009-05-26 | 2010-05-26 | 江苏中能硅业科技发展有限公司 | Erosion-resistant and wear-resistant pipe elbow |
| US20120038148A1 (en) * | 2010-08-16 | 2012-02-16 | Sisk David E | Shallow angle elbow |
| CN201873340U (en) * | 2010-11-22 | 2011-06-22 | 天脊煤化工集团股份有限公司 | Abrasion resistance elbow |
| CN203473725U (en) * | 2013-07-30 | 2014-03-12 | 江苏沃尔夫机械有限公司 | Wear-resistant lap-joint articulated chute |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131002 |