CN202647169U - Swinging triangular pipe of textile machine - Google Patents
Swinging triangular pipe of textile machine Download PDFInfo
- Publication number
- CN202647169U CN202647169U CN 201220298251 CN201220298251U CN202647169U CN 202647169 U CN202647169 U CN 202647169U CN 201220298251 CN201220298251 CN 201220298251 CN 201220298251 U CN201220298251 U CN 201220298251U CN 202647169 U CN202647169 U CN 202647169U
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- pipe
- triangle
- wall
- wall section
- loom
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Abstract
The utility model discloses a swinging triangular pipe of a textile machine. The cross section of the swinging triangular pipe of the textile machine has a non-conventional type structure; the outer wall of the swinging triangular pipe of the textile machine is triangular; the inner wall of the swinging triangular pipe of the textile machine is round; the outer wall of the swinging triangular pipe of the textile machine comprises a first wall part, a second wall part and a third wall part; a first transition arc is arranged between the first wall part and the second wall part; a second transition arc is arranged between the second wall part and the third wall part; and a third transition arc is arranged between the third wall part and the first wall part. The swinging triangular pipe of the textile machine has the advantages of high circumferential loading capacity, high fastness, high strength, long service life, strong fatigue durability and the like.
Description
Technical field
The utility model relates to a kind of steel tubing in different shapes, is specifically related to a kind of loom and swings triangle with managing.
Background technique
Seamless steel tube production is one of national pillar industry, and along with the development of national economy, the demand of seamless steel pipe is the trend of cumulative year after year.Seamless steel pipe is for the manufacture of structural members such as automobile, train, aircraft, steamer, space guns, and the component of machine such as agricultural, mine, engineering, electrician, weaving, military project, seamless steel pipe is at civil area or the application of military industry field is all very extensive.Because the circular section steel pipe is stressed more even when bearing inside or outer radial pressure, so obtain a large amount of uses, but in many cases, the circular section steel pipe can not satisfy the specific usage requirement of structure member or mechanical part, therefore just need extraordinary steel tubes come manufacturing structure parts or mechanical part, improve stock utilization and simplify the purposes such as production technology, shortening manufacture cycle to reach.
Steel tubing in different shapes is compared with pipe, the sectional shape of pipe is limited, has certain narrow limitation, can't be used for some specified conditions and environment, and steel tubing in different shapes has more the Economic Section advantage, adapt to the particularity of service condition, can save metal, improve stock utilization, simplify manufacturing process, raise labour productivity; Steel tubing in different shapes is compared with pipe, and steel tubing in different shapes all is better than pipe in overall appearance moulding and the design concept of product; Steel tubing in different shapes is compared with pipe, is satisfying under the conditions such as equal usability, and steel tubing in different shapes can alleviate structure weight greatly; Moment of inertia and the section modulus of pipe are less, and under the condition that is subjected to plane bending and distortion, it is large to be not so good as steel tubes resistance to flexure and anti-twist ability; Pipe and the steel tubing in different shapes of the same length of side and diameter, steel tubing in different shapes bearing capacity and shock resistance are better; Above many reasons has limited service condition and the scope of pipe, under some particular surroundingss and condition, make structure member or mechanical part so adopt steel tubing in different shapes, such as: service conditions such as loom swung requirement with pipe should having that the circumference strength is large, soundness good, intensity is high, long service life, fatigue resistance are strong, so just can not adopt steel tubing in different shapes to make with pipe.
The model utility content
A technical problem to be solved in the utility model is: provide the loom that a kind of circumference strength is large, soundness is good to swing triangle with managing.
For solving the problems of the technologies described above, the utility model adopts following technological scheme: a kind of loom swings triangle with managing, described loom swing triangle is abnormally-structured with the cross section of pipe, described loom swings the outer wall setting triangular in shape that triangle is used pipe, described loom swings the rounded setting of inwall that triangle is used pipe, described loom swing triangle comprises first wall section with the outer wall of pipe, the second wall section and the 3rd wall section, be provided with the first excessive circular arc between described first wall section and the second wall section, be provided with the second excessive circular arc between described the second wall section and the 3rd wall section, be provided with the 3rd excessive circular arc between described the 3rd wall section and the first wall section.
As a kind of preferred technological scheme, described loom swing triangle is the equilateral triangle setting with the outer wall of pipe.
As a kind of preferred technological scheme, described loom swings triangle and is made by the 40Cr steel with pipe.
The beneficial effects of the utility model: loom in the utility model swing triangle with pipe have that the circumference strength is large, soundness good, intensity is high, the advantage such as long service life, fatigue resistance are strong.
Description of drawings
Fig. 1 is that loom swings the schematic cross-section that triangle is used pipe.
Among Fig. 1: 1, outer wall, 10, first wall section, the 11, second wall section, the 12, the 3rd wall section, the 13, first excessive circular arc, the 14, second excessive circular arc, the 15, the 3rd excessive circular arc, 2, inwall.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in restriction the utility model.
See also Fig. 1, a kind of loom swings triangle with managing, described loom swing triangle is abnormally-structured with the cross section of pipe, described loom swings outer wall 1 setting triangular in shape that triangle is used pipe, described loom swings the inwall 2 rounded settings that triangle is used pipe, described loom swing triangle comprises first wall section 10 with the outer wall 1 of pipe, the second wall section 11 and the 3rd wall section 12,11 of described first wall section 10 and the second wall section are provided with the first excessive circular arc 13, be provided with the second excessive circular arc 14 between described the second wall section 11 and the 3rd wall section 12, be provided with the 3rd excessive circular arc 15 between described the 3rd wall section 12 and the first wall section 10.Described loom swing triangle is the equilateral triangle setting with the outer wall 1 of pipe.Described loom swings triangle and is made by the 40Cr steel with pipe, and through quenching with Subsequent tempering.
Loom in the utility model swing triangle with pipe have that the circumference strength is large, soundness good, intensity is high, the advantage such as long service life, fatigue resistance are strong.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment the utility model is had been described in detail, for a person skilled in the art, it still can be made amendment to the technological scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characteristics wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. a loom swings triangle with managing, it is characterized in that: described loom swing triangle is abnormally-structured with the cross section of pipe, described loom swings the outer wall setting triangular in shape that triangle is used pipe, described loom swings the rounded setting of inwall that triangle is used pipe, described loom swing triangle comprises first wall section with the outer wall of pipe, the second wall section and the 3rd wall section, be provided with the first excessive circular arc between described first wall section and the second wall section, be provided with the second excessive circular arc between described the second wall section and the 3rd wall section, be provided with the 3rd excessive circular arc between described the 3rd wall section and the first wall section.
2. a kind of loom as claimed in claim 1 swings triangle with managing, and it is characterized in that: described loom swing triangle is the equilateral triangle setting with the outer wall of pipe.
3. a kind of loom as claimed in claim 1 or 2 swings triangle with managing, and it is characterized in that: described loom swings triangle and made by the 40Cr steel with pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298251 CN202647169U (en) | 2012-06-25 | 2012-06-25 | Swinging triangular pipe of textile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298251 CN202647169U (en) | 2012-06-25 | 2012-06-25 | Swinging triangular pipe of textile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647169U true CN202647169U (en) | 2013-01-02 |
Family
ID=47416277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220298251 Expired - Fee Related CN202647169U (en) | 2012-06-25 | 2012-06-25 | Swinging triangular pipe of textile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734627A (en) * | 2012-06-25 | 2012-10-17 | 江苏华程工业制管股份有限公司 | Pipe for rocking cam of textile machine |
-
2012
- 2012-06-25 CN CN 201220298251 patent/CN202647169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734627A (en) * | 2012-06-25 | 2012-10-17 | 江苏华程工业制管股份有限公司 | Pipe for rocking cam of textile machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150625 |
|
| EXPY | Termination of patent right or utility model |