CN204823702U - Retractable sling for container - Google Patents
Retractable sling for container Download PDFInfo
- Publication number
- CN204823702U CN204823702U CN201520396446.0U CN201520396446U CN204823702U CN 204823702 U CN204823702 U CN 204823702U CN 201520396446 U CN201520396446 U CN 201520396446U CN 204823702 U CN204823702 U CN 204823702U
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- CN
- China
- Prior art keywords
- fixed link
- link
- oil cylinder
- expansion link
- girder
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a retractable sling for container, including the girder, the up end of girder be the rectangle, the center of up end of girder be provided with sliding bracket, the left side symmetry of up end of girder be provided with dead lever A, dead lever C, the right side symmetry of up end of girder be provided with dead lever B, dead lever D, dead lever A's inside be provided with telescopic link A, dead lever A's lateral wall be provided with hydro -cylinder A, dead lever B's inside be provided with telescopic link B, dead lever B's lateral wall be provided with hydro -cylinder B, dead lever C's inside be provided with telescopic link C, dead lever C's lateral wall be provided with hydro -cylinder C, dead lever D's inside be provided with telescopic link D, dead lever D's lateral wall be provided with hydro -cylinder D, the utility model has the advantages of safe and reliable, resources are saved, range of application guangZhou, efficient.
Description
Technical field
The utility model belongs to hoisting crane technical field of mechanical equipment, particularly a kind of retractable sling for container.
Background technology
Along with deepening continuously of international trade, van container with its easily and efficiently lifting mode become each harbour, the topmost goods and materials loading facilities of harbour, and bring the fast development of container handling crane thus, traditional retractable sling for container is the expansion link being symmetrical arranged two band hooks in hanger main girder, two lockholes of freight container can only be lifted, and Container Dimensions larger time, to the requirement of strength also corresponding raising of expansion link, cause the increase of manufacturing cost, therefore need to develop a kind of novel retractable sling for container.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of safe and reliable, economize on resources, retractable sling for container that applied range, efficiency are high.
The purpose of this utility model is achieved in that a kind of retractable sling for container, comprise girder, the upper surface of described girder is rectangle, the center of the upper surface of described girder is provided with sliding support, the left side of the upper surface of described girder is respectively arranged with fixed link A, fixed link C, and described fixed link A, fixed link C are symmetrical arranged in the left side of the upper surface of girder; The right side of the upper surface of described girder is respectively arranged with fixed link B, fixed link D, and described fixed link B, fixed link D are symmetrical arranged on the right side of the upper surface of girder; The inside of described fixed link A is provided with expansion link A, and the sidewall of described fixed link A is provided with oil cylinder A; The inside of described fixed link B is provided with expansion link B, and the sidewall of described fixed link B is provided with oil cylinder B; The inside of described fixed link C is provided with expansion link C, and the sidewall of described fixed link C is provided with oil cylinder C; The inside of described fixed link D is provided with expansion link D, and the sidewall of described fixed link D is provided with oil cylinder D.
The specification of described fixed link A, fixed link B, fixed link C, fixed link D is consistent.
The specification of described expansion link A, expansion link B, expansion link C, expansion link D is consistent.
The specification of described oil cylinder A, oil cylinder B, oil cylinder C, oil cylinder D is consistent.
The top of described expansion link A, expansion link B, expansion link C, expansion link D is provided with latch hook.
The beneficial effects of the utility model: the utility model constitutes a kind of retractable sling for container by adopting girder, sliding support, expansion link A, fixed link A, oil cylinder A, oil cylinder B, fixed link B, expansion link B, expansion link C, fixed link C, oil cylinder C, oil cylinder D, fixed link D, expansion link D, have safe and reliable, economize on resources, advantage that applied range, efficiency are high; Fixed link A of the present utility model, fixed link B, fixed link C, fixed link D are arranged symmetrically with, and ensure that uniform force in hoisting process; The top of expansion link A of the present utility model, expansion link B, expansion link C, expansion link D is provided with latch hook, can lift four lockholes of freight container, have safe and reliable advantage; Total, the utility model have safe and reliable, economize on resources, advantage that applied range, efficiency are high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of steel plate lifting hook of the utility model.
In figure: 1, girder 2, sliding support 3, expansion link A4, fixed link A5, oil cylinder A6, oil cylinder B7, fixed link B8, expansion link B9, expansion link C10, fixed link C11, oil cylinder C12, oil cylinder D13, fixed link D14, expansion link D.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of retractable sling for container, comprise girder 1, the upper surface of described girder 1 is rectangle, the center of the upper surface of described girder 1 is provided with sliding support 2, the left side of the upper surface of described girder 1 is respectively arranged with fixed link A4, fixed link C10, and described fixed link A4, fixed link C10 are symmetrical arranged in the left side of the upper surface of girder 1; The right side of the upper surface of described girder 1 is respectively arranged with fixed link B7, fixed link D13, and described fixed link B7, fixed link D13 are symmetrical arranged on the right side of the upper surface of girder; The inside of described fixed link A4 is provided with expansion link A3, and the sidewall of described fixed link A4 is provided with oil cylinder A5; The inside of described fixed link B7 is provided with expansion link B8, and the sidewall of described fixed link B7 is provided with oil cylinder B6; The inside of described fixed link C10 is provided with expansion link C9, and the sidewall of described fixed link C10 is provided with oil cylinder C11; The inside of described fixed link D13 is provided with expansion link D14, and the sidewall of described fixed link D13 is provided with oil cylinder D12.
The utility model constitutes a kind of retractable sling for container by adopting girder 1, sliding support 2, expansion link A3, fixed link A4, oil cylinder A5, oil cylinder B6, fixed link B7, expansion link B8, expansion link C9, fixed link C10, oil cylinder C11, oil cylinder D12, fixed link D13, expansion link D14, have safe and reliable, economize on resources, advantage that applied range, efficiency are high.
When the utility model is implemented, first sliding support 2 is set at the center of the upper surface of girder 1, again fixed link A4, fixed link C10 are set respectively in the left side of the upper surface of girder 1, on the right side of the upper surface of girder 1, fixed link B7, fixed link D13 are set respectively, expansion link A3, oil cylinder A5 are set on fixed link A4 respectively, fixed link B7 arranges expansion link B8, oil cylinder B6, fixed link C10 arranges expansion link C9, oil cylinder C11, fixed link D13 arranges expansion link D14, oil cylinder D12, completes the assembling of this suspender by above-mentioned steps; When this suspender runs, expansion link A3, expansion link B8, expansion link C9, expansion link D13 can move up and down, oil cylinder A5, oil cylinder B6, oil cylinder C11, oil cylinder D13 can control fixed link A4, fixed link B7, fixed link C10, fixed link D13 sway to adapt to the freight container of different size, have operate steadily, the advantage of wide accommodation; Total, the utility model have safe and reliable, economize on resources, advantage that applied range, efficiency are high.
Embodiment 2
As shown in Figure 1, a kind of retractable sling for container, comprise girder 1, the upper surface of described girder 1 is rectangle, the center of the upper surface of described girder 1 is provided with sliding support 2, the left side of the upper surface of described girder 1 is respectively arranged with fixed link A4, fixed link C10, and described fixed link A4, fixed link C10 are symmetrical arranged in the left side of the upper surface of girder 1; The right side of the upper surface of described girder 1 is respectively arranged with fixed link B7, fixed link D13, and described fixed link B7, fixed link D13 are symmetrical arranged on the right side of the upper surface of girder; The inside of described fixed link A4 is provided with expansion link A3, and the sidewall of described fixed link A4 is provided with oil cylinder A5; The inside of described fixed link B7 is provided with expansion link B8, and the sidewall of described fixed link B7 is provided with oil cylinder B6; The inside of described fixed link C10 is provided with expansion link C9, and the sidewall of described fixed link C10 is provided with oil cylinder C11; The inside of described fixed link D13 is provided with expansion link D14, and the sidewall of described fixed link D13 is provided with oil cylinder D12.
The specification of described fixed link A4, fixed link B7, fixed link C10, fixed link D13 is consistent.
The specification of described expansion link A3, expansion link B8, expansion link C9, expansion link D14 is consistent.
The specification of described oil cylinder A5, oil cylinder B6, oil cylinder C11, oil cylinder D12 is consistent.
The top of described expansion link A3, expansion link B8, expansion link C9, expansion link D14 is provided with latch hook.
The utility model constitutes a kind of retractable sling for container by adopting girder 1, sliding support 2, expansion link A3, fixed link A4, oil cylinder A5, oil cylinder B6, fixed link B7, expansion link B8, expansion link C9, fixed link C10, oil cylinder C11, oil cylinder D12, fixed link D13, expansion link D14, have safe and reliable, economize on resources, advantage that applied range, efficiency are high.
When the utility model is implemented, first sliding support 2 is set at the center of the upper surface of girder 1, again fixed link A4, fixed link C10 are set respectively in the left side of the upper surface of girder 1, on the right side of the upper surface of girder 1, fixed link B7, fixed link D13 are set respectively, expansion link A3, oil cylinder A5 are set on fixed link A4 respectively, fixed link B7 arranges expansion link B8, oil cylinder B6, fixed link C10 arranges expansion link C9, oil cylinder C11, fixed link D13 arranges expansion link D14, oil cylinder D12, completes the assembling of this suspender by above-mentioned steps; When this suspender runs, expansion link A3, expansion link B8, expansion link C9, expansion link D13 can move up and down, oil cylinder A5, oil cylinder B6, oil cylinder C11, oil cylinder D13 can control fixed link A4, fixed link B7, fixed link C10, fixed link D13 sway to adapt to the freight container of different size, have operate steadily, the advantage of wide accommodation; The specification of fixed link A4 of the present utility model, fixed link B7, fixed link C10, fixed link D13 is consistent, the specification of expansion link A3 of the present utility model, expansion link B8, expansion link C9, expansion link D14 is consistent, the specification of oil cylinder A5 of the present utility model, oil cylinder B6, oil cylinder C11, oil cylinder D12 is consistent, the top of expansion link A3 of the present utility model, expansion link B8, expansion link C9, expansion link D14 is provided with latch hook, four lockholes of freight container can be pinned symmetrically, there is the advantage that lifting is steady, safe and reliable; Total, the utility model have safe and reliable, economize on resources, advantage that applied range, efficiency are high.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited thereto, and anyly all belongs within the utility model protection domain based on the equivalent transformation in technical solutions of the utility model.
Claims (5)
1. a retractable sling for container, comprise girder, it is characterized in that: the upper surface of described girder is rectangle, the center of the upper surface of described girder is provided with sliding support, the left side of the upper surface of described girder is respectively arranged with fixed link A, fixed link C, and described fixed link A, fixed link C are symmetrical arranged in the left side of the upper surface of girder; The right side of the upper surface of described girder is respectively arranged with fixed link B, fixed link D, and described fixed link B, fixed link D are symmetrical arranged on the right side of the upper surface of girder;
The inside of described fixed link A is provided with expansion link A, and the sidewall of described fixed link A is provided with oil cylinder A;
The inside of described fixed link B is provided with expansion link B, and the sidewall of described fixed link B is provided with oil cylinder B;
The inside of described fixed link C is provided with expansion link C, and the sidewall of described fixed link C is provided with oil cylinder C;
The inside of described fixed link D is provided with expansion link D, and the sidewall of described fixed link D is provided with oil cylinder D.
2. a kind of retractable sling for container according to claim 1, is characterized in that: the specification of described fixed link A, fixed link B, fixed link C, fixed link D is consistent.
3. a kind of retractable sling for container according to claim 1, is characterized in that: the specification of described expansion link A, expansion link B, expansion link C, expansion link D is consistent.
4. a kind of retractable sling for container according to claim 1, is characterized in that: the specification of described oil cylinder A, oil cylinder B, oil cylinder C, oil cylinder D is consistent.
5. a kind of retractable sling for container according to claim 1, is characterized in that: the top of described expansion link A, expansion link B, expansion link C, expansion link D is provided with latch hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396446.0U CN204823702U (en) | 2015-06-10 | 2015-06-10 | Retractable sling for container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396446.0U CN204823702U (en) | 2015-06-10 | 2015-06-10 | Retractable sling for container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823702U true CN204823702U (en) | 2015-12-02 |
Family
ID=54681325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520396446.0U Expired - Fee Related CN204823702U (en) | 2015-06-10 | 2015-06-10 | Retractable sling for container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823702U (en) |
-
2015
- 2015-06-10 CN CN201520396446.0U patent/CN204823702U/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 | ||
| 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: 20151202 Termination date: 20160610 |