CN201077714Y - Container lifting base angle lockhole special slings - Google Patents
Container lifting base angle lockhole special slings Download PDFInfo
- Publication number
- CN201077714Y CN201077714Y CNU2007200970658U CN200720097065U CN201077714Y CN 201077714 Y CN201077714 Y CN 201077714Y CN U2007200970658 U CNU2007200970658 U CN U2007200970658U CN 200720097065 U CN200720097065 U CN 200720097065U CN 201077714 Y CN201077714 Y CN 201077714Y
- Authority
- CN
- China
- Prior art keywords
- special
- tapered end
- sling
- hoist cable
- shackle
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/16—Slings with load-engaging platforms or frameworks
Abstract
The utility model provides a special sling with base corner lock for the container lifting, comprising two steel wire upper slings, two upper sling joining shackles, a support balance beam, a plurality of lower sling joining shackles, a plurality of steel wire lower slings, a plurality of tapered end joining shackles and a plurality of special tapered ends, which is characterized in that: the support balance beam is respectively connected with two steel wire upper slings by two upper sling joining shackles; a plurality of lifting holes are provided with the lower lifting ears of the support balance beam; the one end of the steel wire upper sling is connected with the lifting hole by the lower sling joining shackle, the other end of the steel wire lower sling is connected with the special tapered end by the special tapered end joining shackle, so as to enable the sling to be synthesized to a whole. The utility model has the advantages that: the sling can be applied in the unit such as a port, a railway and a storage freight yard; the roof lock mode for the container operation and lifting is completely changed, so as to ensure the container not to automatic off-locking during operating; the occurrence of various accidents is put an end; simultaneously the labor intensity of the workers is greatly alleviated; and the special sling is simple structure, light deadweight and long service life.
Description
Technical field
The utility model belongs to the special tool of harbour handling all size freight container, the special hanger of particularly a kind of freight container lifting base angle lockhole.
Background technology
Adopting the various goods of freight container traffic is the whole world the most quick, the high efficiency of generally acknowledging, the water route of high benefit, the best mode of land transport.Along with the growth of the quantum of international trade, container traffic volume increases (the annual average speed of growth of China reaches more than 20%) day by day.High specialized container wharf and the stockyard of advanced degree, home and abroad, what generally adopt is quayside container crane and container yard bridge and efficient machineries such as hang in the freight container front, freight container Forklift, finishes the handling process of freight container by Full Automatic Liquid pressure device promotion rotation tapered end four jiaos of lockholes in lifting container top.But harbour and stockyard as non-freight container specialty are difficult to finish because of no special-purpose machinery.
The simple mode of operation that adopts the four jiaos of lockholes in wire rope sling connecting shackle direct hook loaded container top to lift by crane by common hoisting crane was prohibited (potential safety hazard appears in unbalanced distortion and the fracture that very easily produces the case head piece because of the internal container loadage) already in the past.
Increasing gradually of case that transfinites of various loading main equipments, vehicle and other items (overweight, overlength, super wide) and chassis case because of professed machine and special tool can not satisfy job requirements, caused a lot of difficulties and trouble to container operation.
Summary of the invention
For solving the problem that exists in above-mentioned production and the technology, the purpose of this utility model provides a kind of freight container lifting base angle lockhole special use and hangs, operation difficult problem with an operation difficult problem of separating the unloading of freight container specialized marine terminal and storage yard container by no means, stacking and de-stacking, entrucking and the various case that transfinites, chassis case, reach and guarantee the loading and unloading quality, satisfy the cargo mass requirement, improve handling efficiency, guarantee job safety and reduce the instrument cost.
For achieving the above object, the technical solution of the utility model provides a kind of freight container lifting base angle lockhole special hanger, wherein: this special hanger includes hoist cable on the steel rope, last hoist cable joining shackle, the balance support beam, following hoist cable joining shackle, hoist cable under the steel rope, tapered end joining shackle and special-purpose tapered end, hoist cable is connected with last shackle plate hole on the balance support beam by last hoist cable joining shackle respectively on two described steel ropes, the following shackle plate of balance support beam is provided with a plurality of lifting hole(eyelet)s, end by hoist cable under following hoist cable joining shackle and the steel rope is connected respectively, the other end of hoist cable is connected with special-purpose tapered end by special-purpose tapered end joining shackle under the steel rope, makes suspender be combined into an integral body.
Described special-purpose tapered end includes the main pulling force plate, strengthen gusset and have the tapered end of adapter shaft, main pulling force plate section form be "
" the type structure, its top is provided with axis hole, and in order to be connected with special-purpose tapered end joining shackle, its underpart is provided with axis hole and is connected with the tapered end that has adapter shaft, strengthens gusset and is vertically fixed on the face portion of main pulling force plate, in order to strengthen integral intensity.
Effect of the present utility model be this freight container lifting base angle lockhole special hanger at the harbour, the reasonable use of units such as railway, storage goods yard, thoroughly changed the process program that original container operation plays box top lockhole, eliminate wire rope sling and added the original tool of suspension hook hook case top lockhole, and had following characteristics:
This special hanger reasonable in design, simple in structure, from heavy and light (a complete set of suspender weight is 600Kg only), load big (suspender safety load: 35 tons) is easy to manufacture, easy to maintenance, cost is low, reduced handling tool cost expenditure significantly.
2. the special-purpose tapered end of this special hanger all adopts the high strength material manufacturing, intensity height, wear-resistant, not fragile, long service life (safety load: 10 tons /).
3. easy to use, the flexible operation of this special hanger particularly after the freight container lifting, relies on steel rope lifting angle, make special-purpose tapered end deflection, pin container feet lockhole edge, play the auto lock effect, guarantee that freight container can not take off lock automatically in operation, stopped the generation of various accidents.
4. unload in the land that is fit to various types of freight container lifting base angle lockhole, stacking and de-stacking car loading operation process, and do not need operating personnel's top box top operation of ascending a height, and alleviated working strength of workers significantly, guaranteed the safety of operating worker.
Description of drawings
Fig. 1 is the composition and the lifting cargo scheme drawing of freight container lifting of the present utility model base angle lockhole special hanger;
Fig. 2 is the special-purpose lock head structure scheme drawing in the special hanger of the present utility model.
Among the figure:
1. hoist cable joining shackle 3. balance support beams on the hoist cable 2. on the steel rope
4. descend hoist cable 6. special-purpose tapered end joining shackles under hoist cable joining shackle 5. steel ropes
7. special-purpose tapered end 8. main pulling force plates 9. are strengthened gusset
10. tapered end
The specific embodiment
Reaching embodiment in conjunction with the accompanying drawings is illustrated freight container lifting of the present utility model base angle lockhole special hanger structure.
As shown in Figure 1, freight container of the present utility model lifting base angle lockhole special hanger includes hoist cable 1 on two steel ropes and is connected by two two holes of going up the last shackle plate on hoist cable joining shackles 2 and the balance support beam 3, four lifting hole(eyelet)s of the following shackle plate of balance support beam are connected by an end of hoist cable 5 under four following hoist cable joining shackles 4 and four steel ropes, the other end of hoist cable 5 is connected with four special-purpose tapered ends 7 by four special-purpose tapered end joining shackles 6 under four steel ropes, makes a whole set of suspender be combined into an integral body.The balance support beam 3 of this structure is a box typed structure, and weight capacity is higher.
As shown in Figure 2, the special-purpose tapered end 7 of the freight container of the present utility model lifting base angle lockhole special hanger tapered end 10 that includes main pulling force plate 8, strengthen gusset 9 and have an adapter shaft totally three parts form.Main pulling force plate 8 through forging be processed into "
" the type structure; its top is provided with axis hole, and in order to being connected with tapered end joining shackle 6, its underpart is provided with axis hole and dries by the fire dress with the tapered end 10 that has adapter shaft and adds welding manner and be connected; strengthen gusset 9 and be vertically welded on the face portion of main pulling force plate 8, in order to strengthen integrally-built intensity.
The balance support beam 3 of this freight container lifting base angle lockhole special hanger is a body structure, adopts shaped steel and high-strength alloy steel plate combination forming.On this steel rope under hoist cable 1 and the steel rope nose that hangs of hoist cable 5 all adopt the machine-shaping of aluminum alloy sleeve pipe pressure.The tension board 8 of this special use tapered end 7, reinforcement gusset 9 and tapered end 10 3 parts all adopt the high-strength alloy material through forging, and through machinework, heat treatment assembling welding fabrication, form the structure of a thick stick type tapered end tilting, have increased intensity and safety factor.
Before the operation, operating worker should be pressed each position of this suspender shown in Figure 1 earlier, connects into a whole set of suspender.During operation, operating worker should be earlier be hung on the nose of hanging oneself of hoist cable on two steel ropes of suspender on the crane hook, conductor driver lifts by crane a whole set of suspender, and after the balance support beam is horizontally placed on container top middle upper part, again four special-purpose tapered ends are vertically pushed four lockholes of four jiaos of freight container bottom girders respectively, can command lifting, finish an operating process.Four special-purpose tapered ends 7 hoist cable under steel rope is tightened back tapered end 10 meeting auto locks in the sidewall of freight container lockhole, plays the security insurance effect.
This special hanger makes an import and export all size container operation difficult problem be able to thorough solution after design, test, using.Make various amateur freight container machineries can satisfy job requirements.Since putting into operation, any safety and quality accident have not taken place, reduced reparations in kind, cargo mass is guaranteed, it is satisfied that cargo interests and transporter are obtained, and produce good economic benefits.In addition, the characteristics of this special hanger, advantage are also firmly got domestic each trust and satisfaction about container depot, at present, have sold many cover special hangers, have received the good social benefit.
Claims (3)
1. a freight container lifts by crane base angle lockhole special hanger, it is characterized in that:
This special hanger includes hoist cable on the steel rope (1), last hoist cable joining shackle (2), balance support beam (3), following hoist cable joining shackle (4), hoist cable under the steel rope (5), tapered end joining shackle (6) and special-purpose tapered end (7), hoist cable (1) is connected with last shackle plate hole on the balance support beam (3) by last hoist cable joining shackle (2) respectively on two described steel ropes, the following shackle plate of balance support beam (3) is provided with a plurality of lifting hole(eyelet)s, end by hoist cable (5) under following hoist cable joining shackle (4) and the steel rope is connected respectively, the other end of hoist cable under the steel rope (5) is connected with special-purpose tapered end (7) by special-purpose tapered end joining shackle (6), makes suspender be combined into an integral body.
2. freight container lifting according to claim 1 base angle lockhole special hanger is characterized in that: described special-purpose tapered end (7) includes main pulling force plate (8), reinforcement gusset (9) and has the tapered end (10) of adapter shaft, and main pulling force plate (8) section form is
The type structure, its top is provided with axis hole, and in order to be connected with special-purpose tapered end joining shackle (6), its underpart is provided with axis hole and is connected with the tapered end that has adapter shaft (10), strengthen gusset (9) and be vertically fixed on the face portion of main pulling force plate (8), in order to strengthen integral intensity.
3. freight container lifting according to claim 1 base angle lockhole special hanger, it is characterized in that: described balance support beam (3) is a case structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200970658U CN201077714Y (en) | 2007-08-13 | 2007-08-13 | Container lifting base angle lockhole special slings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200970658U CN201077714Y (en) | 2007-08-13 | 2007-08-13 | Container lifting base angle lockhole special slings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201077714Y true CN201077714Y (en) | 2008-06-25 |
Family
ID=39569771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200970658U Expired - Fee Related CN201077714Y (en) | 2007-08-13 | 2007-08-13 | Container lifting base angle lockhole special slings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201077714Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336360A (en) * | 2011-10-18 | 2012-02-01 | 荣成锻压机床有限公司 | Lifting appliance special for beam of large press |
| FR2973020A1 (en) * | 2011-03-23 | 2012-09-28 | Serdex | Device for handling bucket utilized for transporting rubble or other demolition materials in building site, has ears for connecting to lower end of additional slings, where slings are hooked together on single hook of crane |
| CN102126667B (en) * | 2010-01-19 | 2013-03-27 | 五冶集团上海有限公司 | Method for hoisting open type groove body with large volume and small rigidity |
| CN103274290A (en) * | 2013-05-22 | 2013-09-04 | 永济新时速电机电器有限责任公司 | Anti-falling mould overturning lifting appliance |
| CN105905780A (en) * | 2016-06-23 | 2016-08-31 | 合肥市神雕起重机械有限公司 | Combined type lifting balance beam |
-
2007
- 2007-08-13 CN CNU2007200970658U patent/CN201077714Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126667B (en) * | 2010-01-19 | 2013-03-27 | 五冶集团上海有限公司 | Method for hoisting open type groove body with large volume and small rigidity |
| FR2973020A1 (en) * | 2011-03-23 | 2012-09-28 | Serdex | Device for handling bucket utilized for transporting rubble or other demolition materials in building site, has ears for connecting to lower end of additional slings, where slings are hooked together on single hook of crane |
| CN102336360A (en) * | 2011-10-18 | 2012-02-01 | 荣成锻压机床有限公司 | Lifting appliance special for beam of large press |
| CN103274290A (en) * | 2013-05-22 | 2013-09-04 | 永济新时速电机电器有限责任公司 | Anti-falling mould overturning lifting appliance |
| CN105905780A (en) * | 2016-06-23 | 2016-08-31 | 合肥市神雕起重机械有限公司 | Combined type lifting balance beam |
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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 |
Granted publication date: 20080625 Termination date: 20150813 |
|
| EXPY | Termination of patent right or utility model |