CN206051278U - Hanging beam - Google Patents
Hanging beam Download PDFInfo
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- CN206051278U CN206051278U CN201621095391.0U CN201621095391U CN206051278U CN 206051278 U CN206051278 U CN 206051278U CN 201621095391 U CN201621095391 U CN 201621095391U CN 206051278 U CN206051278 U CN 206051278U
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- Prior art keywords
- eyelet
- lifting hole
- hanging beam
- hole
- hanger body
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- 230000004323 axial length Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 11
- 238000003466 welding Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
This utility model provides a kind of hanging beam, and the hanging beam includes the hanging beam body being connected with each other and hanger, and the hanger includes：Hanger body and lifting hole(eyelet) part.Hanger body has installing hole；Lifting hole(eyelet) part has lifting hole(eyelet)；The lifting hole(eyelet) part is embedded in the position of mounting hole of the hanger body and is welded and fixed with the hanger body.The lifting hole(eyelet) part of this utility model hanging beam is a separate part, the lifting hole(eyelet) of lifting hole(eyelet) part is welded on hanger body embedded after carrying out boring processing, hanging beam suitable under the working environment of simple boring equipment and a small amount of processing staff, time saving and energy saving completing large-tonnage, large span and many lifting hole(eyelet) structures is processed.
Description
Technical field
This utility model is related to hoisting machinery technical field, and more particularly to a kind of large span, large-tonnage, many lifting hole(eyelet)s hang
Beam.
Background technology
In large scale industry, either ship, or other large scale industry products, often using hanging beam is carried out to weight
Lifting and displacement, as weight volume ratio is larger, suspension centre distribution is distant, must borrow hanging beam, to guarantee inside which during lifting
Structure will not deform, and keep hanging the balance of thing.
As the segmentation in large scale industry, piecemeal species are various, volume is larger, for convenience of lifting, is typically designed using big
Tonnage, large span, the hanging beam of many lifting hole(eyelet)s is meeting lifting requirements.But when making this hanging beam, the processing of its lifting hole(eyelet) is extremely difficult,
Lifting hole(eyelet) is main force part, it is necessary to be machined out i.e. bore hole, so just be can guarantee that in hanger hole stress coupled
Shackle stress equalization, be unlikely to hanger bore deformation or shackle and damage.Hanging beam weight weight, volume carry out entirety after being welded greatly
Boring, boring machine must be sufficiently large, and which could be processed, and in process, need continuous shift position or tune
Turn direction, for the operation of workman is extremely difficult, also need to cooperation processing if necessary.
Utility model content
In order to solve above-mentioned technical problem, this utility model is to provide a kind of hanging beam, and to solve, prior art is large-scale to hang
The lifting hole(eyelet) of beam is difficult boring the problems such as process.
For above-mentioned technical problem, the utility model proposes a kind of hanging beam, including the hanging beam body and hanger that are connected with each other,
The hanger includes：Hanger body and lifting hole(eyelet) part.Hanger body has installing hole；Lifting hole(eyelet) part has lifting hole(eyelet)；The lifting hole(eyelet) part is embedding
Enter the position of mounting hole of the hanger body and be welded and fixed with the hanger body.
In a preferred approach, the lifting hole(eyelet) part is plate-like, and its thickness is more than the thickness of the hanger body, the lifting hole(eyelet)
Two surfaces of part protrude from two surfaces of the hanger body respectively.
In a preferred approach, in a tubular form, thickness of its axial length more than the hanger body is described to hang for the lifting hole(eyelet) part
The two ends of orifice protrude from two surfaces of the hanger body respectively.
In a preferred approach, the diameter of the hanger body installing hole is at least above the lifting hole(eyelet) part diameter 200mm.
Compared with prior art, this utility model has the advantages that：The lifting hole(eyelet) part of this utility model hanging beam is one
Individual separate part, the lifting hole(eyelet) of lifting hole(eyelet) part are welded on hanger body embedded after carrying out boring processing, it is adaptable in simple bore hole
Under the working environment of equipment and a small amount of processing staff, large-tonnage, large span and many lifting hole(eyelet) structures time saving and energy saving can be completed
Hanging beam processing method.That is, by by bore hole part by huge volume-diminished to in the range of convenient processing, then embedded hang
The manufacture of beam welding, substitute first by after hanging beam integral solder in the method for carrying out bore hole, it is to avoid it is in prior art, large-scale
Hanging beam must carry out a difficult problem for lifting hole(eyelet) boring processing on large-scale boring equipment.
Description of the drawings
Fig. 1 is one hanging beam overall structure diagram of embodiment.
Fig. 2 is one hanger body front view of embodiment.
Fig. 3 is the sectional view in A-A directions in Fig. 2.
Fig. 4 is one hanger body axonometric chart of embodiment.
Fig. 5 is one lifting hole(eyelet) part front view of embodiment.
Fig. 6 is the sectional view in B-B directions in Fig. 5.
Fig. 7 is one lifting hole(eyelet) part axonometric chart of embodiment.
Fig. 8 is one hanger body of embodiment and the front view after the welding of lifting hole(eyelet) part.
Fig. 9 is the sectional view in C-C directions in Fig. 8.
Figure 10 is one hanger body of embodiment and the axonometric chart after the welding of lifting hole(eyelet) part.
Figure 11 is two hanger body front view of embodiment.
Figure 12 is the sectional view in D-D directions in Figure 11.
Figure 13 is two hanger body axonometric chart of embodiment.
Figure 14 is two lifting hole(eyelet) part front view of embodiment.
Figure 15 is the sectional view in E-E directions in Figure 14.
Figure 16 is two lifting hole(eyelet) part axonometric chart of embodiment.
Figure 17 is two hanger body of embodiment and the front view after the welding of lifting hole(eyelet) part.
Figure 18 is the sectional view in F-F directions in Figure 17.
Figure 19 is two hanger body of embodiment and the axonometric chart after the welding of lifting hole(eyelet) part.
Description of reference numerals is as follows：100th, hanging beam；2nd, hanging beam body；3rd, hanger；31st, hanger body；311st, installing hole；
32nd, lifting hole(eyelet) part；321st, lifting hole(eyelet)；33rd, cheek.
Specific embodiment
Embody this utility model feature to describe in detail in the following description with the exemplary embodiment of advantage.It should be understood that
Be that this utility model can have various changes on different embodiments, which is all without departing from model of the present utility model
Enclose, and explanation therein and diagram are treated as purposes of discussion in itself, and be not used to limit this utility model.
Below in conjunction with the accompanying drawings with two embodiments are described in further detail to this utility model.
Embodiment one
As shown in Figures 1 to 10, the hanging beam 100 of the present embodiment includes：The hanging beam body 2 being connected with each other and hanger 3；Its
In, hanger 3 includes：Hanger body 31 and lifting hole(eyelet) part 32.
Hanger body 31 has installing hole 311, and the inward flange of its installing hole 311 is rounded.
Lifting hole(eyelet) part 32 has lifting hole(eyelet) 321, and which is processed by doughnut-shaped steel plate；Lifting hole(eyelet) part 32 is plate-like, and its thickness is more than
The thickness of hanger body 31, two surfaces of lifting hole(eyelet) part 32 protrude from two surfaces of hanger body 31 respectively.Lifting hole(eyelet) part 32 is embedded to be hung
311 position of installing hole of ear body 31 is simultaneously welded and fixed by penetration with hanger body 31, it is ensured that the rigidity of hanging beam 100 and hung
The uniform stressed in hole 321.
In actual use, the outward flange of the inward flange and lifting hole(eyelet) part 32 of the installing hole 311 of hanger body 31 can also be non-
Circle, lifting hole(eyelet) part 32 can be embedded in 311 position of installing hole of hanger body 31 to facilitate welding, be not construed as limiting herein.
In other embodiments, lifting hole(eyelet) part 32 can also be welded on the installation of hanger body 31 using other welding methods
311 position of hole, is not construed as limiting herein.
Further, the diameter of 31 installing hole 311 of hanger body is at least above 32 diameter 200mm of lifting hole(eyelet) part.That is,
31 installing hole 311 of lifting hole(eyelet) part 32 and hanger body stays side on 100mm, to facilitate processing.
The manufacture method of the present embodiment hanging beam 100, including：
Step S100, processing hanging beam body 2, and make hanger body 31 be fixedly linked with hanging beam body 2.It is in the step, main
Refer to that the hanging beam other parts in addition to lifting hole(eyelet) part 32 are combined welding.
Step S200, processes installing hole 311 on hanger body 31.
Step S300, processing lifting hole(eyelet) part 32, on lifting hole(eyelet) part 32 processes to form lifting hole(eyelet) 321 by boring.
Step S400, the lifting hole(eyelet) part 32 after boring is processed is embedded and the installing hole of hanger body 31 is welded on by penetration
311 positions.During welding, must carry out on the simple mold built temporarily, to guarantee the depth of parallelism between lifting hole(eyelet) 321.
Further, also included before step S100：The position of lifting hole(eyelet) part 32 is installed on predetermined hanging beam body 2,
That is the position of lifting hole(eyelet) 321；And the size of lifting hole(eyelet) 321.
In step S100 and S200, the determination of lifting hole(eyelet) part 32 need to be according to the size of lifting hole(eyelet) 321, position, and reality is grasped
The range of work of the boring equipment that work is used, artificial bearing capacity, and by mechanics analysis and computing method, to determine lifting hole(eyelet) part 32
Size.It should be noted that, lifting hole(eyelet) part 32 not only includes lifting hole(eyelet) 321 itself, will also increase the size model of the convenient processing of surrounding
Enclose, to coordinate 31 installing hole 311 of hanger body.
The manufacture method of the present embodiment hanging beam, makes large span, heavy weight hanging beam make no longer by process equipment and manpower
Limitation, motility is strong, facilitates operative, greatlys save manpower and materials.
Additionally, the manufacture method of the present embodiment hanging beam applies also for large-tonnage hanging beam is transformed into little tonnage hanging beam, specially：
When the lifting hole(eyelet) of large-tonnage hanging beam is coordinated with little tonnage shackle, space is excessive, so that lifting hole(eyelet) stress concentration increases so that this hangs
Hole is locally deformed with.The lifting hole(eyelet) part of the present embodiment is employed, is coordinated the lifting hole(eyelet) part and the lifting hole(eyelet) of large-tonnage hanging beam, and is carried out
Its repair welding therebetween, effect is significant.
Embodiment two
It is substantially the same refering to Figure 11 to Figure 19, the present embodiment hanging beam and preparation method thereof and embodiment one, except for the difference that：
In the present embodiment, lifting hole(eyelet) part 32 is processed by round steel pipe, and in a tubular form, its axial length is more than hanging for lifting hole(eyelet) part 32
The thickness of ear body 31, the two ends of lifting hole(eyelet) part 32 protrude from two surfaces of hanger body 31 respectively.Lifting hole(eyelet) part 32 is embedded in hanger sheet
After the installing hole 311 of body 31 and welded, lifting hole(eyelet) part 32 can be made higher with 31 connective stability of hanger body.
More preferably, the outer rim of the installing hole 311 of hanger body 31 is additionally provided with cheek 33, on two surfaces of hanger body 31
It is equipped with cheek 33；The two ends of lifting hole(eyelet) part 32 protrude from the outer surface of two cheeks 33 respectively.
In other embodiments, hanging beam can also be other structures, such as box-structure, and the lifting hole(eyelet) can be directly arranged at
On hanging beam, and ear components are omitted, its structure is identical with the principle of two embodiments of this utility model, repeats no more.
The lifting hole(eyelet) part of this utility model hanging beam is a separate part, and the lifting hole(eyelet) of lifting hole(eyelet) part is carried out after boring processing in embedded weldering
It is connected on hanger body, it is adaptable under the working environment of simple boring equipment and a small amount of processing staff, can save time province
Power completes the hanging beam processing method of large-tonnage, large span and many lifting hole(eyelet) structures.That is, by by bore hole part by huge volume
Narrow down in the range of convenient processing, then the manufacture of embedded hanging beam welding, substitute first to enter after hanging beam integral solder
The method of row bore hole, it is to avoid in prior art, large-scale hanging beam must carry out the difficulty of lifting hole(eyelet) boring processing on large-scale boring equipment
Topic.
Although describing this utility model with reference to above exemplary embodiment, it is to be understood that, term used is to say
Bright and exemplary, and nonrestrictive term.As this utility model can be embodied as in a variety of forms without deviating from practicality
New is spiritual or substantive, it should therefore be appreciated that above-mentioned embodiment is not limited to any aforesaid details, and should be in right of enclosing
Require widely to explain in limited spirit and scope, thus the whole changes in falling into claim or its equivalent scope and
Remodeling all should be appended claims and be covered.
Claims (4)
1. a kind of hanging beam, including the hanging beam body and hanger that are connected with each other, it is characterised in that the hanger includes：
Hanger body, which has installing hole；
Lifting hole(eyelet) part, with lifting hole(eyelet)；The lifting hole(eyelet) part is embedded in the position of mounting hole of the hanger body and is welded with the hanger body
Connect fixation.
2. hanging beam as claimed in claim 1, it is characterised in that the lifting hole(eyelet) part is plate-like, and its thickness is more than the hanger
The thickness of body, two surfaces of the lifting hole(eyelet) part protrude from two surfaces of the hanger body respectively.
3. hanging beam as claimed in claim 1, it is characterised in that in a tubular form, its axial length hangs the lifting hole(eyelet) part more than described
The thickness of ear body, the two ends of the lifting hole(eyelet) part protrude from two surfaces of the hanger body respectively.
4. hanging beam as claimed in claim 1, it is characterised in that the diameter of the hanger body installing hole is hung at least above described
Orifice diameter 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095391.0U CN206051278U (en) | 2016-09-29 | 2016-09-29 | Hanging beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095391.0U CN206051278U (en) | 2016-09-29 | 2016-09-29 | Hanging beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206051278U true CN206051278U (en) | 2017-03-29 |
Family
ID=58366532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621095391.0U Active CN206051278U (en) | 2016-09-29 | 2016-09-29 | Hanging beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206051278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879244A (en) * | 2016-09-29 | 2018-04-06 | 烟台中集来福士海洋工程有限公司 | Hanging beam and preparation method thereof |
-
2016
- 2016-09-29 CN CN201621095391.0U patent/CN206051278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879244A (en) * | 2016-09-29 | 2018-04-06 | 烟台中集来福士海洋工程有限公司 | Hanging beam and preparation method thereof |
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