CN103381991A - Electromagnetism-hook dual-purpose lifting appliance of gantry crane - Google Patents
Electromagnetism-hook dual-purpose lifting appliance of gantry crane Download PDFInfo
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- CN103381991A CN103381991A CN 201310247285 CN201310247285A CN103381991A CN 103381991 A CN103381991 A CN 103381991A CN 201310247285 CN201310247285 CN 201310247285 CN 201310247285 A CN201310247285 A CN 201310247285A CN 103381991 A CN103381991 A CN 103381991A
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- hook
- hanging beam
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- lifting
- lifting beam
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Abstract
The invention discloses an electromagnetism-hook dual-purpose lifting appliance of a gantry crane. The electromagnetism-hook dual-purpose lifting appliance comprises a lifting beam, rotating mechanisms, a rotating lifting beam and a hook. The bottom of the lifting beam is provided with at least one electromagnetic sucker, the hook is fixedly arranged at a middle position of the lifting beam, the rotating lifting beam is arranged above the lifting beam, the rotating mechanisms and pulley blocks are arranged on the rotating lifting beam, and a middle position of the rotating lifting beam is provided with a cable storage drum. The electromagnetism-hook dual-purpose lifting appliance of the gantry crane is provided with two kinds of lifting appliances: the electromagnetic suckers and the hook, can select different lifting ways according to different types and different occasions of materials, can greatly improve the operation efficiency due to selectivity, and brings greater social and economic benefits.
Description
Technical field
The present invention relates to a kind of transfer crane, relate in particular to the dual-purpose suspender of a kind of transfer crane electromagnetic hook.
Background technology
Transfer crane is a kind of door frame type hoisting crane that door frame moves on aerial conveyor, the door frame of transfer crane vertically moves along being laid on the track of both sides on overhead, crane carriage is along laterally operation on the track that is laid on door frame, consist of the operating range of a rectangle, just can take full advantage of the space handling material of door frame below, not be subjected to the obstruction of wayside equipment.Be widely used in the places such as indoor and outdoor warehouse, factory building, harbour and outdoor yard.
At present, in transfer crane shipping handling process, the volume of goods loaded and unloaded as raw-material all kinds of steel is larger, is that the load instrument has its limitation unavoidably and generally adopt suspension hook, for suspension hook configuration steel rope used has inevitable complexity to the steel loading and unloading of some kind.
Summary of the invention
The object of the present invention is to provide the dual-purpose suspender of a kind of transfer crane electromagnetic hook, to solve the problem that in prior art, gantry crane sling exists.
For reaching this purpose, the present invention by the following technical solutions:
The dual-purpose suspender of a kind of transfer crane electromagnetic hook, it comprises hanging beam, rotating mechanism, rotation hanging beam and suspension hook, wherein, the bottom of described hanging beam is equipped with at least one magnetic chuck, described suspension hook is fixedly installed on the midway location of hanging beam, described rotation hanging beam is arranged at the top of hanging beam, is provided with rotating mechanism and assembly pulley on it, and the midway location of described rotation hanging beam is provided with cable collection tube.
Especially, the bottom parallel interval of described hanging beam is equipped with a plurality of magnetic chucks.
Especially, on described hanging beam, lifting beam with hook is installed, described suspension hook is rotatably installed on lifting beam with hook by hook nut, is provided with bearing between described hook nut and lifting beam with hook.
Especially, the bottom of described rotation hanging beam coordinates rotating mechanism to be provided with rotary position-limit mechanism.
Especially, described hook nut is equipped with the hook nut protective cover outward.
Especially, the opening part of described suspension hook is hinged with stay tube.
Beneficial effect of the present invention is, compared with prior art the dual-purpose suspender of described transfer crane electromagnetic hook has magnetic chuck and two kinds of suspenders of suspension hook, can select different lifting methods for material dissimilar, different occasions, its alternative must greatly improve operation effect, brings larger society and economic benefit.
Description of drawings
Fig. 1 is the structural representation of the dual-purpose suspender of transfer crane electromagnetic hook that provides of the specific embodiment of the invention 1;
Fig. 2 is the suspension hook scheme of installation of the dual-purpose suspender of transfer crane electromagnetic hook that provides of the specific embodiment of the invention 1.
The specific embodiment
Further illustrate technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment.
see also illustrated in figures 1 and 2, in the present embodiment, the dual-purpose suspender of a kind of transfer crane electromagnetic hook comprises hanging beam 1, rotating mechanism 2, rotation hanging beam 3 and suspension hook 4, the bottom of described hanging beam 1 is equipped with a plurality of magnetic chucks 5, described magnetic chuck 5 parallel interval are arranged, described suspension hook 4 is fixedly installed on the midway location of hanging beam 1, described rotation hanging beam 3 is arranged at the top of hanging beam 1, be provided with rotating mechanism 2 and assembly pulley 6 on it, and the midway location of described rotation hanging beam 3 is provided with cable collection tube 7, coordinate rotating mechanism 2 to be provided with rotary stopper device 8 in the bottom of described rotation hanging beam 3.
On described hanging beam 1, lifting beam with hook 9 is installed, described suspension hook 4 is rotatably installed on lifting beam with hook 9 by hook nut 10, be provided with bearing 11 between described hook nut 10 and lifting beam with hook 9, the outer hook nut protective cover 12 that is equipped with of described hook nut 10, on described suspension hook 4, support 13 is installed, is connected with by pin and spring hinge the stay tube 14 that seals or open the open end of suspension hook 4 on described support 13.
Above embodiment has just set forth groundwork of the present invention and characteristic; the present invention is not limited by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various variations and change, and these variations and change all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (6)
1. dual-purpose suspender of transfer crane electromagnetic hook, it comprises hanging beam, rotating mechanism, rotation hanging beam and suspension hook, it is characterized in that, the bottom of described hanging beam is equipped with at least one magnetic chuck, described suspension hook is fixedly installed on the midway location of hanging beam, described rotation hanging beam is arranged at the top of hanging beam, is provided with rotating mechanism and assembly pulley on it, and the midway location of described rotation hanging beam is provided with cable collection tube.
2. the dual-purpose suspender of transfer crane electromagnetic hook according to claim 1, is characterized in that, the bottom parallel interval of described hanging beam is equipped with a plurality of magnetic chucks.
3. the dual-purpose suspender of transfer crane electromagnetic hook according to claim 1, it is characterized in that, on described hanging beam, lifting beam with hook is installed, described suspension hook is rotatably installed on lifting beam with hook by hook nut, is provided with bearing between described hook nut and lifting beam with hook.
4. the dual-purpose suspender of transfer crane electromagnetic hook according to claim 1, is characterized in that, the bottom of described rotation hanging beam coordinates rotating mechanism to be provided with rotary position-limit mechanism.
5. the dual-purpose suspender of transfer crane electromagnetic hook according to claim 3, is characterized in that, described hook nut is equipped with the hook nut protective cover outward.
6. the dual-purpose suspender of transfer crane electromagnetic hook according to claim 1, is characterized in that, the opening part of described suspension hook is hinged with stay tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310247285 CN103381991A (en) | 2013-06-20 | 2013-06-20 | Electromagnetism-hook dual-purpose lifting appliance of gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310247285 CN103381991A (en) | 2013-06-20 | 2013-06-20 | Electromagnetism-hook dual-purpose lifting appliance of gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103381991A true CN103381991A (en) | 2013-11-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310247285 Pending CN103381991A (en) | 2013-06-20 | 2013-06-20 | Electromagnetism-hook dual-purpose lifting appliance of gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103381991A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128718A (en) * | 2018-02-07 | 2018-06-08 | 无锡石油化工起重机有限公司 | The explosion-proof electric hoist of mounting hanger disk |
| CN112340447A (en) * | 2020-10-21 | 2021-02-09 | 苏州创轩激光科技有限公司 | Combined sucker device |
| CN113845004A (en) * | 2021-11-04 | 2021-12-28 | 大连华锐重工集团股份有限公司 | Multifunctional combined lifting appliance for finished product loading and unloading bridge and control method thereof |
-
2013
- 2013-06-20 CN CN 201310247285 patent/CN103381991A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128718A (en) * | 2018-02-07 | 2018-06-08 | 无锡石油化工起重机有限公司 | The explosion-proof electric hoist of mounting hanger disk |
| CN112340447A (en) * | 2020-10-21 | 2021-02-09 | 苏州创轩激光科技有限公司 | Combined sucker device |
| CN113845004A (en) * | 2021-11-04 | 2021-12-28 | 大连华锐重工集团股份有限公司 | Multifunctional combined lifting appliance for finished product loading and unloading bridge and control method thereof |
| CN113845004B (en) * | 2021-11-04 | 2023-09-12 | 大连华锐重工集团股份有限公司 | Multifunctional combined lifting appliance for finished product loading and unloading bridge and control method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131106 |