CN204778381U - Heavier -duty hoist girder web - Google Patents
Heavier -duty hoist girder web Download PDFInfo
- Publication number
- CN204778381U CN204778381U CN201520496619.6U CN201520496619U CN204778381U CN 204778381 U CN204778381 U CN 204778381U CN 201520496619 U CN201520496619 U CN 201520496619U CN 204778381 U CN204778381 U CN 204778381U
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- CN
- China
- Prior art keywords
- web
- angle steel
- cover plate
- upper cover
- supports
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a heavier -duty hoist girder web, it includes the upper cover plate, upper cover plate below be provided with down the apron, the upper cover plate and be provided with down web A between the apron, web A's lateral wall be provided with the angle steel and support A, the angle steel below of supporting A be provided with the angle steel and support B, the right -hand web B that is provided with of web A, web B's middle part be provided with the angle steel and support C, the right -hand web C that is provided with of web B, web C's middle part be provided with the angle steel and support D, web C's the right -hand web D that is provided with, web D's lateral wall be provided with the angle steel and support E, the angle steel support the E below and be provided with the angle steel and support F, total the utility model has the advantages of simple structure, safe and reliable, maintenance convenience, firm.
Description
Technical field
The utility model belongs to technical field of crane equipment, particularly relates to a kind of heavier-duty crane girder web.
Background technology
Along with improving constantly and the continuous increase of lifting weight of hoisting crane performance, hoisting crane is applied more and more extensive in engineer operation, crane girder web is as one of the vitals of hoisting crane, receive increasing concern, by finding the research of crane girder web, investigation in recent years, more there is processing difficulties in the crane girder web of current use, shortcoming firm not.
Summary of the invention
The heavier-duty crane girder web that the purpose of this utility model is to overcome the deficiencies in the prior art and provides a kind of structure simple, safe and reliable, firm.
The utility model technical purpose is achieved in that a kind of heavier-duty crane girder web, it comprises upper cover plate, lower cover is provided with below described upper cover plate, web A is provided with between described upper cover plate and lower cover, the sidewall of described web A is provided with angle steel and supports A, the below that described angle steel supports A is provided with angle steel support B, described web A right is provided with web B, the middle part of described web B is provided with angle steel and supports C, described web B right is provided with web C, the middle part of described web C is provided with angle steel and supports D, the right of described web C is provided with web D, the sidewall of described web D is provided with angle steel and supports E, described angle steel supports below E and is provided with angle steel support F.
Described angle steel supports between C and upper cover plate and is connected with brace panel A.
Described angle steel supports between D and upper cover plate and is connected with brace panel B.
Described web A, the two ends up and down of web D are all connected with reinforced rib.
Described web A, web B, web C, web D are that parallel interval is arranged.
Described upper cover plate and lower cover be arranged in parallel.
Described upper cover plate, the thickness of lower cover are identical, and described upper cover plate, the thickness of lower cover are all not less than 5mm.
The beneficial effects of the utility model: parallel interval arranges web A, web B, web C, web D between upper cover plate and lower cover, web arranges angle steel and supports reasonable integral structure, compact, the use of brace panel A, brace panel B and reinforced rib substantially increases the steadiness of web, the angle steel be arranged on web supports, effectively can reduce the flexural deformation of web, total the utility model has simple, safe and reliable, easy to maintenance, the firm advantage of structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of heavier-duty crane girder of the utility model web.
In figure: 1, upper cover plate 2, lower cover 3, web A4, angle steel support A5, angle steel support B6, web B7, angle steel support C8, web C9, angle steel support D10, web D11, angle steel support E12, angle steel support F13, brace panel A14, brace panel B15, reinforced rib.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1
As shown in Figure 1, a kind of heavier-duty crane girder web, it comprises upper cover plate 1, lower cover 2 is provided with below described upper cover plate 1, web A3 is provided with between described upper cover plate 1 and lower cover 2, the sidewall of described web A3 is provided with angle steel and supports A4, the below that described angle steel supports A4 is provided with angle steel support B5, described web A3 right is provided with web B6, the middle part of described web B6 is provided with angle steel and supports C7, described web B6 right is provided with web C8, the middle part of described web C8 is provided with angle steel and supports D9, the right of described web C8 is provided with web D10, the sidewall of described web D10 is provided with angle steel and supports E11, described angle steel supports below E11 and is provided with angle steel support F12.
The utility model is when implementing, multiple angle steel is adopted to support, compared to the structure adopting monoblock brace panel, while reaching same structure intensity, save material, alleviate deadweight, there is certain economic benefit, adopt web A, web B, web C, web D tetra-blocks of webs to make web not easily deform in use and destroy, reduce the probability deformed with fault, total the utility model has simple, safe and reliable, easy to maintenance, the firm advantage of structure.
Embodiment 2
As shown in Figure 1, a kind of heavier-duty crane girder web, it comprises upper cover plate 1, lower cover 2 is provided with below described upper cover plate 1, web A3 is provided with between described upper cover plate 1 and lower cover 2, the sidewall of described web A3 is provided with angle steel and supports A4, the below that described angle steel supports A4 is provided with angle steel support B5, described web A3 right is provided with web B6, the middle part of described web B6 is provided with angle steel and supports C7, described web B6 right is provided with web C8, the middle part of described web C8 is provided with angle steel and supports D9, the right of described web C8 is provided with web D10, the sidewall of described web D10 is provided with angle steel and supports E11, described angle steel supports below E11 and is provided with angle steel support F12.
Described angle steel supports between C7 and upper cover plate 1 and is connected with brace panel A13.
Described angle steel supports between D9 and upper cover plate 1 and is connected with brace panel B14.
Described web A3, the two ends up and down of web D10 are all connected with reinforced rib 15.
Described web A3, web B6, web C8, web D10 are that parallel interval is arranged.
Described upper cover plate 1 be arranged in parallel with lower cover 2.
Described upper cover plate 1, the thickness of lower cover 2 are identical, and described upper cover plate 1, the thickness of lower cover 2 are all not less than 5mm.
The utility model is when implementing, angle steel supports between C and upper cover plate and is connected with brace panel A, angle steel supports between D and upper cover plate and is connected with brace panel B, web A, the equal connection strengthening rib in two ends up and down of web D, adopt multiple brace panel, reinforced rib and angle steel support, compared to the structure adopting monoblock brace panel, while reaching same structure intensity, save material, alleviate deadweight, there is certain economic benefit, adopt web A, web B, web C, web D tetra-blocks of webs make web not easily deform in use and destroy, reduce the probability deformed with fault, it is simple that total the utility model has structure, safe and reliable, easy to maintenance, firm advantage.
Claims (7)
1. a heavier-duty crane girder web, it comprises upper cover plate, it is characterized in that: below described upper cover plate, be provided with lower cover, web A is provided with between described upper cover plate and lower cover, the sidewall of described web A is provided with angle steel and supports A, the below that described angle steel supports A is provided with angle steel support B, described web A right is provided with web B, the middle part of described web B is provided with angle steel and supports C, described web B right is provided with web C, the middle part of described web C is provided with angle steel and supports D, the right of described web C is provided with web D, the sidewall of described web D is provided with angle steel and supports E, described angle steel supports below E and is provided with angle steel support F.
2. a kind of heavier-duty crane girder web according to claim 1, is characterized in that: described angle steel supports between C and upper cover plate and is connected with brace panel A.
3. a kind of heavier-duty crane girder web according to claim 1, is characterized in that: described angle steel supports between D and upper cover plate and is connected with brace panel B.
4. a kind of heavier-duty crane girder web according to claim 1, is characterized in that: described web A, the two ends up and down of web D are all connected with reinforced rib.
5. a kind of heavier-duty crane girder web according to claim 1, is characterized in that: described web A, web B, web C, web D are that parallel interval is arranged.
6. a kind of heavier-duty crane girder web according to claim 1, is characterized in that: described upper cover plate and lower cover be arranged in parallel.
7. a kind of heavier-duty crane girder web according to claim 1, it is characterized in that: described upper cover plate, the thickness of lower cover are identical, described upper cover plate, the thickness of lower cover are all not less than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496619.6U CN204778381U (en) | 2015-07-10 | 2015-07-10 | Heavier -duty hoist girder web |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496619.6U CN204778381U (en) | 2015-07-10 | 2015-07-10 | Heavier -duty hoist girder web |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204778381U true CN204778381U (en) | 2015-11-18 |
Family
ID=54518473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520496619.6U Expired - Fee Related CN204778381U (en) | 2015-07-10 | 2015-07-10 | Heavier -duty hoist girder web |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204778381U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586827A (en) * | 2017-01-23 | 2017-04-26 | 上海振华重工(集团)股份有限公司 | Solid web type crane track beam and shore bridge |
| CN108249285A (en) * | 2017-12-22 | 2018-07-06 | 李乃斌 | A kind of crane main beam structure configuration that web is done using round steel pipe composite intermediate layer |
| CN108382986A (en) * | 2017-12-22 | 2018-08-10 | 李乃斌 | A kind of crane main beam structure configuration doing web using corrugated steel plate composite intermediate layer |
-
2015
- 2015-07-10 CN CN201520496619.6U patent/CN204778381U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586827A (en) * | 2017-01-23 | 2017-04-26 | 上海振华重工(集团)股份有限公司 | Solid web type crane track beam and shore bridge |
| CN108249285A (en) * | 2017-12-22 | 2018-07-06 | 李乃斌 | A kind of crane main beam structure configuration that web is done using round steel pipe composite intermediate layer |
| CN108382986A (en) * | 2017-12-22 | 2018-08-10 | 李乃斌 | A kind of crane main beam structure configuration doing web using corrugated steel plate composite intermediate layer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160710 |