CN206518270U - A kind of medium-sized closed type crossbeam - Google Patents
A kind of medium-sized closed type crossbeam Download PDFInfo
- Publication number
- CN206518270U CN206518270U CN201720075466.7U CN201720075466U CN206518270U CN 206518270 U CN206518270 U CN 206518270U CN 201720075466 U CN201720075466 U CN 201720075466U CN 206518270 U CN206518270 U CN 206518270U
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- Prior art keywords
- reinforcing
- side plate
- closing
- medium
- closed type
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Abstract
The utility model is related to combined goods shelf technical field, refers specifically to the supporting part that a kind of medium-sized closed type crossbeam includes transversely setting, and the equal downward bending in both sides of supporting part constitutes reinforcing side plate；The base of the reinforcing side plate constitutes bottom folding to inner side bending, and the inboard side of two bottom foldings is mutually closed up in closing in shape；At least provided with the reinforcing transversely set a groove on the reinforcing side plate；The utility model is rational in infrastructure, two reinforcing side plates and bottom folding constitute the strength support of loading end, and are monolithically fabricated rectangle blank pipe shape, and the tolerable shock loading of the closing between the folding of bottom improves the stability of crossbeam, it is easy to process that entirety uses roll-in to be integrally formed, and the low stability of cost is good.
Description
Technical field
The utility model is related to combined goods shelf technical field, refers specifically to a kind of medium-sized closed type crossbeam.
Background technology
Shelf are a kind of storage devices, be based on the packaging in production logistics, transport, handling, sorting, information management six
Big basic function.With continuing to develop for enterprise production management system, shelf are applied to life by increasing industry and enterprise
Produce the links of storage.Shelf generally have three big accessories, and column, crossbeam, laminate, its stereochemical structure can make full use of sky
Between, improve production, circulation, storage capacity utilization, have the advantages that access is convenient, be easy to check, sub-material, carrying.
Existing crossbeam is generally directly cut due to cost input and technique limitation using section bar such as square tube, flat tube, angle bar etc.
Materials are cut as crossbeam, processing can also simply bear certain weight, and crossbeam span is longer and needs are held it can be difficult to meeting
During by larger weight, easily there is beam deformation damage, destroys shelf in the shock loading produced when particularly goods is placed
Overall structure and the security used.Therefore, prior art needs to improve development.
The content of the invention
The purpose of this utility model be for prior art defect and not enough there is provided a kind of rational in infrastructure, processing side
Just the medium-sized closed type crossbeam that, bearing capacity is big, impact resistance is good.
To achieve these goals, the utility model uses following technical scheme：
A kind of medium-sized closed type crossbeam described in the utility model, including the supporting part transversely set, the two of supporting part
The equal downward bending in side constitutes reinforcing side plate；The base of the reinforcing side plate constitutes bottom folding, and two bottoms to inner side bending
Mutually close up in closing in shape on the inboard side of folding；At least provided with the reinforcing transversely set a groove on the reinforcing side plate.
According to above scheme, the reinforcing side plate, which is provided with, is no less than two and spaced reinforcing groove.
According to above scheme, the inboard side of the bottom folding is provided between closing in end edge, and two bottom foldings
Some spot welding tie points are provided with closing in.
According to above scheme, the supporting part, bottom folding, closing in end plate, reinforcing side plate and reinforcing groove thereon are equal
It is integrally formed for roll-in.
The utility model has the beneficial effect that：The utility model is rational in infrastructure, and two reinforcing side plates and bottom folding are constituted and held
The strength support of section, and rectangle blank pipe shape is monolithically fabricated, the closing between the folding of bottom can tolerate shock loading and improve crossbeam
Stability, overall to be integrally formed using roll-in easy to process, the low stability of cost is good.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
In figure：
1st, supporting part；2nd, side plate is strengthened；3rd, bottom folding；21st, groove is strengthened；31st, closing in end edge；32nd, spot welding tie point.
Embodiment
The technical solution of the utility model is illustrated with embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of medium-sized closed type crossbeam described in the utility model, including the supporting part 1 transversely set,
The equal downward bending in both sides of supporting part 1 constitutes reinforcing side plate 2；The base of the reinforcing side plate 2 constitutes bottom folding to inner side bending
Page 3, and the inboard side of two bottom foldings 3 mutually closes up in closing in shape；On the reinforcing side plate 2 at least provided with one transversely
The reinforcing groove 21 of setting, the supporting part 1, reinforcing side plate 2 are integrally formed hollow tubular structure with bottom folding 3, strengthen side
Plate 2 improves the support strength of its facade by the reinforcing groove 21 of roll-forming, has the seam that closes up between bottom folding 3 so that horizontal
Its tolerance is improved when beam is by shock loading, so as to effectively improve the bulk strength and stability of crossbeam.
The reinforcing side plate 2, which is provided with, is no less than two and spaced reinforcing groove 21, and the quantity of reinforcing groove 21 depends on
In the facade width of reinforcing side plate 2, the cross-sectional width of the expansible reinforcing side plate 2 of reinforcing groove 21 is so as to improve its intensity.
The inboard side of the bottom folding 3 is provided with the closing between closing in end edge 31, and two bottom foldings 3 and is provided with
Some spot welding tie points 32；The supporting part 1, bottom folding 3, closing in end plate, reinforcing side plate 2 and reinforcing groove 21 thereon are equal
It is integrally formed for roll-in.
Described above is only better embodiment of the present utility model, therefore all according to described in the utility model patent claim
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent claim.
Claims (4)
1. a kind of medium-sized closed type crossbeam, it is characterised in that：Including the supporting part (1) transversely set, the both sides of supporting part (1)
Equal downward bending constitutes reinforcing side plate (2)；The base of the reinforcing side plate (2) constitutes bottom folding (3), and two to inner side bending
Mutually close up in closing in shape on the inboard side of individual bottom folding (3)；Transversely set at least provided with one on the reinforcing side plate (2)
Reinforcing groove (21).
2. medium-sized closed type crossbeam according to claim 1, it is characterised in that：The reinforcing side plate (2) is provided with many
In two and spaced reinforcing groove (21).
3. medium-sized closed type crossbeam according to claim 1, it is characterised in that：On the inboard side of the bottom folding (3)
Provided with the closing between closing in end edge (31), and two bottom foldings (3) be provided with some spot welding tie points (32).
4. according to any described medium-sized closed type crossbeams of claim 1-3, it is characterised in that：The supporting part (1), bottom folding
Page (3), closing in end plate, reinforcing side plate (2) and reinforcing groove (21) thereon are that roll-in is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720075466.7U CN206518270U (en) | 2017-01-19 | 2017-01-19 | A kind of medium-sized closed type crossbeam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720075466.7U CN206518270U (en) | 2017-01-19 | 2017-01-19 | A kind of medium-sized closed type crossbeam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206518270U true CN206518270U (en) | 2017-09-26 |
Family
ID=59889891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720075466.7U Active CN206518270U (en) | 2017-01-19 | 2017-01-19 | A kind of medium-sized closed type crossbeam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206518270U (en) |
-
2017
- 2017-01-19 CN CN201720075466.7U patent/CN206518270U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |