CN104165265A - Cross rod - Google Patents
Cross rod Download PDFInfo
- Publication number
- CN104165265A CN104165265A CN201410320268.3A CN201410320268A CN104165265A CN 104165265 A CN104165265 A CN 104165265A CN 201410320268 A CN201410320268 A CN 201410320268A CN 104165265 A CN104165265 A CN 104165265A
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- CN
- China
- Prior art keywords
- cross rod
- cross bar
- bearing unit
- unit
- support unit
- 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.)
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Abstract
The invention provides a cross rod. The cross rod is a hollow aluminum profile with the I-shaped section. The cross rod comprises an upper pressure-bearing unit, a supporting unit and a lower pressure-bearing unit. A partition plate is arranged in the supporting unit. The inner portion of the cross rod is divided into an upper cavity and a lower cavity through the partition plate. The two sides of the supporting unit are both provided with sealing grooves. The lateral wall of the lower pressure-bearing unit is further provided with a plate groove used for installing a machine body plate structure. Through the mode, a brand new framework structure is adopted in the cross rod, the cross rod of the structure is good in bearing capacity, the plate structure can be installed through clamping grooves, and therefore disassembly is made to be more flexible. Compared with a common cross rod, the amount of used materials is small, more manufacturing cost can be saved, and economic benefits of enterprises can be expanded.
Description
Technical field
The present invention relates to mechanical component preparation field, particularly relate to a kind of cross bar.
Background technique
In power-assisted garment making industry, require its fuselage of clothing equipment light, easily assembling, quick detachable, to improve the flexibility of machinery equipment.Therefore, most device body all aluminium section bar is made, and the prepared cross bar of aluminium section bar is easily processed, and moulding is simple, is common frame member.But, be the connection function between structure at machinery equipment fuselage upper cross bar majority, therefore function ratio is more single.If will be at cross bar upper mounting plate shape member, need by punching with on cross bar and be connected by fastening piece at member, its process quite bothers; As Fig. 1, its complicated structure of traditional cross bar, it is taking center framework as support, and four legs outwards form the pressure-bearing shape of intersection, but analyze from service behaviour, and the bearing capacity of this structure is slightly weak.Simultaneously also easy to clean not of the loaded down with trivial details easy dust stratification of its structure, making like this to make material relatively wastes, and is unfavorable for cost-saving.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of cross bar, and it is reasonable in design, simple in structure, solves bar structure single and be unfavorable for the problem of saving resource.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is to provide a kind of cross bar, and described cross bar is the hollow aluminum section bar of cross section " work " font; Described cross bar comprises: upper pressure-bearing unit, support unit and lower pressure-bearing unit; In support unit, be provided with dividing plate; Cross bar inside is divided into upper and lower two die cavities by described dividing plate; The both sides of described support unit are all made as seal groove; On the sidewall of described lower pressure-bearing unit, be also provided with the board slot for fitting machine body structure.
Preferably, described support unit is arc-shaped curved surface structure, and cambered surface indent.
Preferably, the edge of described seal groove is provided with hook formation.
The invention has the beneficial effects as follows: a kind of cross bar is provided, and it has adopted a kind of brand-new skeletal structure, and its ability to bear of the cross bar of this structure is good, and can pass through the mode mounting plates structure of draw-in groove, make handling become more flexible; Compared with common cross bar, its materials amount still less, can be saved manyly on preparation cost, can expand the economic benefit of enterprise.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of cross bar of the present invention;
Fig. 2 is the structural representation of the cross bar in the present invention;
Fig. 3 is the structural representation of cross bar of the prior art;
In accompanying drawing, the mark of each parts is as follows: 1, upper pressure-bearing unit; 2, support unit; 3, lower pressure-bearing unit; 4, dividing plate; 5, seal groove; 6, board slot; 7, hook formation.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to accompanying drawing 1 to Fig. 3, the embodiment of the present invention comprises:
A kind of cross bar, this cross bar is the hollow aluminum section bar of cross section " work " font, comprises successively from top to bottom: upper pressure-bearing unit 1, support unit 2 and lower pressure-bearing unit 3; In support unit 2, be provided with dividing plate 4, cross bar inside is divided into upper and lower two die cavities by this dividing plate 4; The both sides of support unit 2 are all made as seal groove 5; On the sidewall of lower pressure-bearing unit 3, be also provided with the board slot 6 for fitting machine body structure, in this board slot, can clamp various plate class A of geometric unitA, convenient, flexible, so just avoid adopting boring, twist the complex way such as screw.Support unit 2 is arc-shaped curved surface structure, and cambered surface indent, can improve like this structural strength of cross bar.And being provided with hook formation 7, the edge of seal groove 5 can increase the structural behaviour of cross bar.
As Fig. 2, the cross bar in cross bar of the prior art and the present invention is done to a contrast, its structure of cross bar of the prior art stretches relatively, can find out that its intensity may be short of to some extent on four angles from scheming.It does not have the place of connecting board structure in addition simultaneously, is more traditional a kind of structure.And this structure in the present invention, except having newly increased the joint of plate structure, and the intensity of this structure is also relatively good.Meanwhile, according to many groups be to want data to show, comparison aspect materials in same length: how close 300 grams of the consumption of every meter of aluminium section bar of cross bar in amount ratio the present invention of its every meter aluminium section bar of cross bar of the prior art.The cross bar of seeing so this new structure is just having larger meaning to the face of entreprise cost saving.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a cross bar, is characterized in that: described cross bar is the hollow aluminum section bar of cross section " work " font; Described cross bar comprises: upper pressure-bearing unit, support unit and lower pressure-bearing unit; In described support unit, be provided with dividing plate; Cross bar inside is divided into upper and lower two die cavities by described dividing plate; The both sides of described support unit are all made as seal groove; On the sidewall of described lower pressure-bearing unit, be also provided with the board slot for fitting machine body structure.
2. a kind of cross bar according to claim 1, is characterized in that: described support unit is arc-shaped curved surface structure, and cambered surface indent.
3. a kind of cross bar according to claim 1, is characterized in that: the edge of described seal groove is provided with hook formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410320268.3A CN104165265A (en) | 2014-07-04 | 2014-07-04 | Cross rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410320268.3A CN104165265A (en) | 2014-07-04 | 2014-07-04 | Cross rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104165265A true CN104165265A (en) | 2014-11-26 |
Family
ID=51909201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410320268.3A Pending CN104165265A (en) | 2014-07-04 | 2014-07-04 | Cross rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104165265A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819375A (en) * | 2015-05-12 | 2015-08-05 | 江苏银奕达铝业有限公司 | Novel production line sectional material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6283456B1 (en) * | 1997-11-19 | 2001-09-04 | Robert Bosch Gmbh | Section bar |
| CN201078566Y (en) * | 2007-07-20 | 2008-06-25 | 苏州亚田超市用品有限公司 | Section bar element |
| EP2420685A1 (en) * | 2010-08-19 | 2012-02-22 | SIGN-WARE GmbH & Co. KG | Profile nut connector and assembly with such a connector |
| CN202402937U (en) * | 2011-12-20 | 2012-08-29 | 安徽巨一自动化装备有限公司 | Aluminium profile and aluminium-profile reciprocating lever |
| CN202708566U (en) * | 2012-07-10 | 2013-01-30 | 王永豪 | Multipurpose dual-groove transverse aluminum sectional bar |
| CN204005192U (en) * | 2014-07-04 | 2014-12-10 | 苏州琼派瑞特电子科技有限公司 | A kind of cross bar |
-
2014
- 2014-07-04 CN CN201410320268.3A patent/CN104165265A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6283456B1 (en) * | 1997-11-19 | 2001-09-04 | Robert Bosch Gmbh | Section bar |
| CN201078566Y (en) * | 2007-07-20 | 2008-06-25 | 苏州亚田超市用品有限公司 | Section bar element |
| EP2420685A1 (en) * | 2010-08-19 | 2012-02-22 | SIGN-WARE GmbH & Co. KG | Profile nut connector and assembly with such a connector |
| CN202402937U (en) * | 2011-12-20 | 2012-08-29 | 安徽巨一自动化装备有限公司 | Aluminium profile and aluminium-profile reciprocating lever |
| CN202708566U (en) * | 2012-07-10 | 2013-01-30 | 王永豪 | Multipurpose dual-groove transverse aluminum sectional bar |
| CN204005192U (en) * | 2014-07-04 | 2014-12-10 | 苏州琼派瑞特电子科技有限公司 | A kind of cross bar |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819375A (en) * | 2015-05-12 | 2015-08-05 | 江苏银奕达铝业有限公司 | Novel production line sectional material |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141126 |