CN201559952U - Material chute pipe - Google Patents
Material chute pipe Download PDFInfo
- Publication number
- CN201559952U CN201559952U CN2009201692076U CN200920169207U CN201559952U CN 201559952 U CN201559952 U CN 201559952U CN 2009201692076 U CN2009201692076 U CN 2009201692076U CN 200920169207 U CN200920169207 U CN 200920169207U CN 201559952 U CN201559952 U CN 201559952U
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- Prior art keywords
- pipe
- charge
- branch
- elephant trunk
- damaged
- 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
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Abstract
The utility model relates to a material chute pipe, which is formed by at least two branch pipes. The two ends of each branch pipe are provided with flanges. The two branch pipes are connected together through bolts. The weight of each branch pipe is greatly reduced, so the maintenance and the replacement of the branch pipes are convenient when the branch pipes are damaged. For the branch pipe with one damaged side surface, the branch pipe can be turned for one angle for continuous use and the replacement is conducted until all parts of the branch pipe are damaged. Since the damaged branch pipe is required to be replaced and other branch pipes can be continuously used, the overall utilization ratio of the chute pipe is greatly improved by three times approximately. If the wall of the pipe is manufactured to be a dual-layer structure, the noise pollution is greatly reduced and the working environment can be improved.
Description
Technical field
The utility model relates to a kind of feed manufacturing machine, particularly a kind of material elephant trunk.
Background technology
In feed manufacturing machine, the material elephant trunk is very huge because of the material quantity of passing through, and material and elephant trunk rub for a long time, and abrasion is very fast, is often punctured by material, causes phenomenons such as emitting ash, leakage material.In order to improve durability, often increase the wall thickness of pipe, wall thickness is increased to 8mm by 3mm, though prolonged period of service, has increased considerably pipe weight, has increased manufacturing cost, and the palpus integral replacing is changed very not more after the damage.Because the control position of elephant trunk generally is a heeling condition, actual wear is serious only is a part wherein, side down often, and worn out part only accounts for single-piece 1/3, so the overall utilization rate of elephant trunk is very low, less than 50%.
The utility model content
The purpose of this utility model provides a kind of material elephant trunk, convenient maintenance and replacement, overall utilization rate height.
The technical solution of the utility model is, the material elephant trunk is in charge of by at least 2 sections and is formed, and there is flange at the two ends of being in charge of, respectively are in charge of by bolted connection.
Be about 1 meter described respectively being in charge of.
Further improve: form described respectively being in charge of by two-layer, and nexine is a wearing layer.
Described material elephant trunk is in charge of the section for 2-4.
The material elephant trunk is in charge of by multistage and is formed, the weight of respectively being in charge of reduces significantly, damage the back maintenance, change conveniently, side of pipe is damaged, and will can continue to use after angle of this section pipe rotation, and extremely all replacing is given in damages again, be in charge of for one section that only needs replacing to damage and get final product, other is in charge of can continue use, has improved the overall utilization rate of elephant trunk greatly, can improve about 3 times.Tube wall is made double-decker, also can reduce noise pollution significantly, improve working environment.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1-flange, 2-nexine, 3-skin.
The specific embodiment
Further specify the utility model below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, the material elephant trunk is in charge of by several sections and is formed, and being in charge of two ends for every section has flange 1, respectively is in charge of by bolted connection together, is in charge of to be about 1 meter, and the weight of being in charge of greatly reduces, replacing, easy to maintenance.Preferably, the material elephant trunk is in charge of the section for 2-4.Further improve as the utility model, tube wall is two-layer, and the nexine that contacts with material is a wearing layer 2, tube wall left and right sides 8mm, and material wear ability is better; Outer 3 wall thickness are thinner, for about 3mm, the space arranged between two-layer.The material elephant trunk of double-layer structure, the noise in the time of can reducing convey materials significantly improves working environment.
During material elephant trunk mode of operation is bevelled, and always the tube wall of a side contacts and bear its weight with material, damages comparatively fast, and remainder then weares and teares seldom.When the transducer wall ' s abrasion of a side is very serious, unclamp spiral shell inspection, this section pipe is rotated an angle, as 180 degree, tight a bolt again and continue to use, in the time can not continuing to use, this section be in charge of replacing, can improve three times of the degree of utilizations of elephant trunk.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (4)
1. material elephant trunk, it is characterized in that: be in charge of by at least 2 sections and form, the two ends of being in charge of (1) has flange, respectively is in charge of by bolted connection together.
2. material elephant trunk according to claim 1 is characterized in that: be about 1 meter described respectively being in charge of.
3. material elephant trunk according to claim 1 and 2 is characterized in that: form described respectively being in charge of by two-layer, and nexine (2) is a wearing layer.
4. material elephant trunk according to claim 3 is characterized in that, describedly is in charge of the section for 2-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201692076U CN201559952U (en) | 2009-08-19 | 2009-08-19 | Material chute pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201692076U CN201559952U (en) | 2009-08-19 | 2009-08-19 | Material chute pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559952U true CN201559952U (en) | 2010-08-25 |
Family
ID=42625099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201692076U Expired - Fee Related CN201559952U (en) | 2009-08-19 | 2009-08-19 | Material chute pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559952U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032040A (en) * | 2017-06-07 | 2017-08-11 | 蒋家春 | A kind of scaffold waste clears up collection device |
| CN110092134A (en) * | 2019-05-07 | 2019-08-06 | 安徽职业技术学院 | A kind of broken conveying device of skyscraper waste material |
-
2009
- 2009-08-19 CN CN2009201692076U patent/CN201559952U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032040A (en) * | 2017-06-07 | 2017-08-11 | 蒋家春 | A kind of scaffold waste clears up collection device |
| CN110092134A (en) * | 2019-05-07 | 2019-08-06 | 安徽职业技术学院 | A kind of broken conveying device of skyscraper waste material |
| CN110092134B (en) * | 2019-05-07 | 2020-08-11 | 安徽职业技术学院 | Broken conveyor of high-rise building waste material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20120819 |