CN2727195Y - Edge structural member for engine casing - Google Patents
Edge structural member for engine casing Download PDFInfo
- Publication number
- CN2727195Y CN2727195Y CNU2004200795161U CN200420079516U CN2727195Y CN 2727195 Y CN2727195 Y CN 2727195Y CN U2004200795161 U CNU2004200795161 U CN U2004200795161U CN 200420079516 U CN200420079516 U CN 200420079516U CN 2727195 Y CN2727195 Y CN 2727195Y
- Authority
- CN
- China
- Prior art keywords
- structural member
- seamed edge
- section
- hood
- arc
- 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 discloses an edge structural member for engine casing used for the textile machinery. The cross section of the edge structural member is provided with the outset structural member sectional arc; both sides of the segmental arc of the structural member transit to both-side structural member folding sections through a structural member transition section. The edge structural member takes the straight line barcode shape or curved line barcode shape in the long direction. The advantages of the edge structural member for engine casing lie in: stable structure, high strength, beautiful and durable configuration, convenient transportation, assembling, using and operation.
Description
Technical field
The utility model relates to the case of textile machine, relates in particular to the framework junction part of frame case.
Background technology
In textile machine, no matter be to spin portion's equipment,, still knit the equipment such as Sizing machines, loom of portion as opening or cleaning cotton machine, carding machine, Speed frames and fine spining machine etc., all be unable to do without the outer casing of equipment.These cases not only have security protection, reduce the function that the flyings floating dust is invaded, kept the equipment high efficiency running; But also the outward appearance that makes machinery becomes more neat and artistic, and is convenient to operation and maintenance.Therefore, people also more and more pay close attention to the appropriate design of equipment housing shell when paying attention to the equipment operation performance and improving constantly, to make it to reach inside and outside performance and harmonious unification.
At present, the outer casing of textile machine is all assembled simply mutually by case wallboard body and cabinet door, and is connected and fixed on the body by connectors such as nuts, its structural shape or direct setting-in cabinet door on case wallboard body; Or on the part position of case wallboard, reinforcement being set, cabinet Men Ze is connected on case wallboard or the reinforcement, the case of these structures, owing to lack reasonable, complete framework junction part, exist the integral rigidity deficiency, poor stability, wallboard or cabinet door easy deformation and displacement on the one hand; On the other hand, this mainly by the folding case that forms of wallboard, bulky, seem messy not whole in appearance, lack attractive and durable property on the whole, also be not easy to the turnover transportation and the on-the-spot assembling of equipment.
Summary of the invention
It is reasonable that the technical problems to be solved in the utility model provides a kind of Stability Analysis of Structures, the hood seamed edge structural member that good looking appearance is durable.
In order to solve the problems of the technologies described above, hood seamed edge structural member of the present utility model has the member segmental arc of an evagination on this seamed edge element cross-section, and the both sides of this member segmental arc all transit to the member flanging section of both sides through the member changeover portion.
In a kind of preferred implementation of the present utility model, described seamed edge member is at length direction strip component linearly.
In another kind of preferred implementation of the present utility model, described seamed edge member is at the curved strip component of length direction.
After adopting said structure, owing on the cross section of seamed edge member, both included segmental arc, include member changeover portion and member flanging section again, thereby make the seamed edge member not only have higher intensity and component stability, and the member section shape is more reasonable, have more mellow and full full member profile, strengthened the attractive and durable property of hood integral body.It is on-the-spot easy to assembly to adopt the hood of this structure also to have, and processing and fabricating is easy, is convenient to using and operating of equipment.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the front view of a kind of embodiment of the utility model hood seamed edge structural member;
Fig. 2 is the viewgraph of cross-section of structure shown in Figure 1.
Among the figure, 1-member flanging section; 2-member changeover portion; 3-member segmental arc; The 4-connecting bolt.
The specific embodiment
Fig. 1, shown in Figure 2 be the topology view of a kind of specific embodiment of the utility model hood seamed edge structural member.This seamed edge member is at length direction strip linearly, and the punching of the steel plate thick by 2mm forms.On this seamed edge element cross-section (as shown in Figure 2), the member segmental arc 3 of an evagination is arranged, this member segmental arc 3 is 1/4 circular arc, arc radius is 75mm; Both sides at this arc section all transit to the member flanging section 1 of both sides through member changeover portion 2, and are symmetrical structure.Above-mentioned member changeover portion 2 and member flanging section 1 on the cross section all linearly the section.Member changeover portion 2 is positioned on the arc radius direction of member segmental arc 3 just at the right time, and member flanging section 1 is vertical mutually with member changeover portion 2; Member segmental arc 3 on the cross section, member changeover portion 2, member flanging section 1 have formed arc cylinder, member transition limit, the member flanging of member respectively in member; The member flanging is used for fixing mounting cup shell wall plate and/or case cabinet door, has both played the effect that connects hood case wallboard and case cabinet door, plays a part the whole hood of support fixation again.The bending structure of this seamed edge member has not only been saved materials, has strengthened the bulk strength and the stability of member, profile is become coordinate more attractive in appearance, easy to operate and use.Medial surface at the seamed edge member is provided with connecting bolt 4, be used between the seamed edge member interconnect fixing.
It is 1/4 arc section that the evagination segmental arc of above-mentioned seamed edge member is not limited to, and answer root a tree name concrete structure to determine, when becoming obtuse angle or acute angle each other as the case wallboard on being installed on the seamed edge member or case cabinet door, the arc angle size of the segmental arc of evagination also should change thereupon; The arc radius size also should with machinery overall appearance size coadaptation mutually, but this arc radius is preferably between 60～90mm; Member segmental arc 3 can be corresponding continually varying curved sections such as elliptic arc equally; The seamed edge member should both can be the length strip component according to actual conditions in the shape of length direction, also can be the member of curve strip, with the variation of the actual outer shape that adapts to machinery equipment.Even member transition limit and member flanging can become interconnective support fixation part, and evagination arc column face is then spliced on it.Therefore, under the situation of the utility model design principle, various improvement and the variation done all should be considered as falling in the protection domain of the present utility model.
Above-mentioned seamed edge member also not only is applicable to textile machine, is equally applicable in other all kinds of machinery that have an outer casing.
Claims (6)
1, a kind of hood seamed edge structural member is characterized in that: the member segmental arc (3) of an evagination is arranged on the described seamed edge element cross-section, and the member flanging section (1) that member changeover portion (2) transits to both sides is all passed through in the both sides of this member segmental arc (3).
2, hood seamed edge structural member according to claim 1 is characterized in that: described seamed edge member is at length direction strip component linearly.
3, hood seamed edge structural member according to claim 1, it is characterized in that: described seamed edge member is at the curved strip component of length direction.
4, according to claim 1,2 or 3 described hood seamed edge structural members, it is characterized in that: the medial surface of described seamed edge member is provided with connecting bolt (4).
5, according to claim 1,2 or 3 described hood seamed edge structural members, it is characterized in that: described member segmental arc (3) is an arc section, and described member changeover portion (2) and member flanging section (1) are straightway.
6, hood seamed edge structural member according to claim 5, it is characterized in that: described member segmental arc (3) is 1/4 arc section, and described member changeover portion (2) is positioned on the radius of this circular arc, and member flanging section (1) is vertical mutually with member changeover portion (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200795161U CN2727195Y (en) | 2004-09-12 | 2004-09-12 | Edge structural member for engine casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200795161U CN2727195Y (en) | 2004-09-12 | 2004-09-12 | Edge structural member for engine casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2727195Y true CN2727195Y (en) | 2005-09-21 |
Family
ID=35043214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200795161U Expired - Fee Related CN2727195Y (en) | 2004-09-12 | 2004-09-12 | Edge structural member for engine casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2727195Y (en) |
-
2004
- 2004-09-12 CN CNU2004200795161U patent/CN2727195Y/en not_active Expired - Fee Related
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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: 20050921 Termination date: 20120912 |