CN202245809U - Electromagnetic gantry crane - Google Patents

Electromagnetic gantry crane Download PDF

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Publication number
CN202245809U
CN202245809U CN2011203236889U CN201120323688U CN202245809U CN 202245809 U CN202245809 U CN 202245809U CN 2011203236889 U CN2011203236889 U CN 2011203236889U CN 201120323688 U CN201120323688 U CN 201120323688U CN 202245809 U CN202245809 U CN 202245809U
Authority
CN
China
Prior art keywords
crane
electromagnetic
crab
hoisting
wheeling
Prior art date
Application number
CN2011203236889U
Other languages
Chinese (zh)
Inventor
胡卫星
余耀坤
Original Assignee
杭州正翔起重机械制造有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 杭州正翔起重机械制造有限公司 filed Critical 杭州正翔起重机械制造有限公司
Priority to CN2011203236889U priority Critical patent/CN202245809U/en
Application granted granted Critical
Publication of CN202245809U publication Critical patent/CN202245809U/en

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Abstract

The utility model discloses an electromagnetic gantry crane, which comprises a crab, a cart, a slewing mechanism and a metal structure, wherein the crab comprises a hoisting mechanism, a crab running mechanism and a crab rack; the crab running mechanism is arranged in the crab rack; the hoisting mechanism comprises a hoisting rope, a hoisting hook and an electromagnetic chuck; the hoisting hook is connected with a spool in the crab running mechanism; the metal structure comprises a bearing main beam, a lower cross beam and supporting legs; the upper ends of the supporting legs are in rigid connection with the bearing main beam; the lower ends of the supporting legs are in rigid connection with the lower cross beam; the crab can move horizontally along the bearing main beam; the cart is arranged on the lower cross beam; the hoisting hook is connected with a hoisting lug on the upper bracket of the slewing mechanism; the lower bracket of the slewing mechanism is connected with an electromagnetic hanging beam; and the electromagnetic chuck is hung on the electromagnetic hanging beam. The electromagnetic gantry crane disclosed by the utility model can conveniently realize slewing operation and guarantee the hoisting operation accuracy.

Description

The electromagnetism transfer crane
Technical field
The utility model relates to a kind of hoisting crane, specifically is a kind of electromagnetism transfer crane.
Background technology
Transfer crane is a kind of distortion of crane in bridge type, is mainly used in outdoor loading and unloading operation, has advantages such as the utilization of area rate is high, scope of work is big, it is wide to adapt to, highly versatile, and it comprises crane carriage, cart and metal construction.
Said metal construction is as door-shaped frame, and it comprises support main beam, cross sill and supporting leg, and said supporting leg upper end is rigidly connected with support main beam, and said supporting leg lower end and cross sill are rigidly connected.
Said lifting mechanism comprises assembly pulley, reel, steel rope and suspension hook, and said suspension hook links to each other with reel in the wheeling mechanism.
Said crane carriage comprises lifting mechanism, wheeling mechanism and trolley frame, and said wheeling mechanism is located in the trolley frame, and said crane carriage can be along the support main beam parallel motion, and said cart is located on the cross sill.
The electromagnetism transfer crane then is hung with a magnetic chuck on suspension hook.Magnetic chuck can produce powerful magnetic field force, uses the electromagnetism transfer crane, can collect and carry iron ore, iron nail or other small size iron charges in irregular shape easily, does not need vanning, packing perhaps to tie up, and not only rapid operation has also been simplified work.
But this type of electromagnetism transfer crane can't realize turning round operation, and not only integral structure is stable inadequately, and the hoist accuracy of position of horizontal direction can't guarantee to hoist operation the time.
The utility model content
The utility model technical matters to be solved is the defective that overcomes prior art, and a kind of electromagnetism transfer crane that can conveniently realize turning round operation is provided.
For solving the problems of the technologies described above, the electromagnetism transfer crane of the utility model, it comprises crane carriage, cart, swing type mechanism, metal construction.
Said crane carriage comprises lifting mechanism, wheeling mechanism and trolley frame, and said wheeling mechanism is located in the trolley frame, and said lifting mechanism comprises lifting rope, suspension hook, magnetic chuck, and said suspension hook links to each other with reel in the wheeling mechanism.
Said metal construction comprises support main beam, cross sill and supporting leg, and said supporting leg upper end is rigidly connected with support main beam, and said supporting leg lower end and cross sill are rigidly connected.
Said crane carriage can be along the support main beam parallel motion, and said cart is located on the cross sill.
Said suspension hook links to each other with hanger on the swing type mechanism upper bracket through lifting rope, and the lower bracket of said swing type mechanism links to each other with electromagnetic suspended beam, and said magnetic chuck is suspended on the electromagnetic suspended beam.
The electromagnetism transfer crane of the utility model compared with prior art, has the following advantages:
When guaranteeing integral structure stability, can realize turning round operation easily, lifting altitude and the horizontal direction accuracy of position that hoists when having guaranteed simultaneously to hoist operation.
As improvement, said electromagnetic suspended beam below is provided with the steel pawl, and said steel pawl automatically retractable fastens magnetic chuck.
This structure can make the steel pawl tightly fasten the goods on the magnetic chuck, prevents sudden power and the accident that causes goods to drop.
As further improvement, said crane carriage is provided with the dolly rainproof cover.
When this structure can prevent outdoor work, the internal mechanism of crane carriage is aging or damage by rainwater, dust etc.
Description of drawings
Fig. 1 is the front elevation of the electromagnetism transfer crane of the utility model.
Fig. 2 is the right elevation of the electromagnetism transfer crane of the utility model.
Shown in the figure: 1, crane carriage, 2, cart, 3, swing type mechanism, 4, metal construction, 5, lifting mechanism; 6, wheeling mechanism, 7, trolley frame, 8, lifting rope, 9, suspension hook, 10, magnetic chuck; 11, support main beam, 12, cross sill, 13, supporting leg, 14, upper bracket, 15, hanger; 16, lower bracket, 17, electromagnetic suspended beam, 18, the steel pawl, 19, the dolly rainproof cover.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
As shown in the figure, the electromagnetism transfer crane of the utility model, it comprises crane carriage 1, cart 2, swing type mechanism 3, metal construction 4.
Said crane carriage 1 comprises lifting mechanism 5, wheeling mechanism 6 and trolley frame 7; Said wheeling mechanism 6 is located in the trolley frame 7; Said lifting mechanism 5 comprises lifting rope 8, suspension hook 9, magnetic chuck 10, and said suspension hook 9 links to each other with wheeling mechanism 6 interior reels.
Said metal construction 4 comprises support main beam 11, cross sill 12 and supporting leg 13, and the upper end of said supporting leg 13 and support main beam 11 are rigidly connected, and the lower end of said supporting leg 13 and cross sill 12 are rigidly connected.
Said crane carriage 1 can be along support main beam 11 parallel motions, and said cart 2 is located on the cross sill 12.
Said suspension hook 9 links to each other with hanger 15 on swing type mechanism 3 upper brackets 14 through lifting rope 8, and the lower bracket 16 of said swing type mechanism 3 links to each other with electromagnetic suspended beam 17, and said magnetic chuck 10 is suspended on the electromagnetic suspended beam 17.
The electromagnetism transfer crane of the utility model when guaranteeing integral structure stability, can realize turning round operation easily, lifting altitude and the horizontal direction accuracy of position that hoists when having guaranteed simultaneously to hoist operation.
As improvement, the below of said electromagnetic suspended beam 17 is provided with steel pawl 18, and said steel pawl 18 automatically retractables fasten magnetic chuck 10.
This structure can make steel pawl 18 tightly fasten the goods on the magnetic chuck 10, prevents sudden power and the accident that causes goods to drop.
As further improvement, said crane carriage 1 is provided with dolly rainproof cover 19.
When this structure can prevent outdoor work, the inner structure of crane carriage 1 is aging or damage by rainwater, dust etc.

Claims (3)

1. electromagnetism transfer crane; It comprises crane carriage (1), cart (2) and metal construction (4); Said crane carriage (1) comprises lifting mechanism (5), wheeling mechanism (6) and trolley frame (7); Said wheeling mechanism (6) is located in the trolley frame (7), and said lifting mechanism (5) comprises lifting rope (8), suspension hook (9), magnetic chuck (10), and said suspension hook (9) links to each other with the interior reel of wheeling mechanism (6); Said metal construction (4) comprises support main beam (11), cross sill (12) and supporting leg (13), and the upper end of said supporting leg (13) and support main beam (11) are rigidly connected, and the lower end of said supporting leg (13) and cross sill (12) are rigidly connected; Said crane carriage (1) can be along support main beam (11) parallel motion; Said cart (2) is located on the cross sill (12); It is characterized in that: it also comprises swing type mechanism (3); Said suspension hook (9) links to each other with hanger (15) on swing type mechanism (3) upper bracket (14) through lifting rope (8), and the lower bracket (16) of said swing type mechanism (3) links to each other with electromagnetic suspended beam (17), and said magnetic chuck (10) is suspended on the electromagnetic suspended beam (17).
2. electromagnetism transfer crane according to claim 1 is characterized in that: said electromagnetic suspended beam (17) below is provided with steel pawl (18), and said steel pawl (18) automatically retractable fastens magnetic chuck (10).
3. electromagnetism transfer crane according to claim 1 and 2 is characterized in that: said crane carriage (1) is provided with dolly rainproof cover (19).
CN2011203236889U 2011-08-31 2011-08-31 Electromagnetic gantry crane CN202245809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203236889U CN202245809U (en) 2011-08-31 2011-08-31 Electromagnetic gantry crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203236889U CN202245809U (en) 2011-08-31 2011-08-31 Electromagnetic gantry crane

Publications (1)

Publication Number Publication Date
CN202245809U true CN202245809U (en) 2012-05-30

Family

ID=46107083

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203236889U CN202245809U (en) 2011-08-31 2011-08-31 Electromagnetic gantry crane

Country Status (1)

Country Link
CN (1) CN202245809U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106248354A (en) * 2015-11-18 2016-12-21 无锡市友佳车辆配件厂 The magnetic-type support means of vehicle frame detection
CN106241614A (en) * 2016-09-28 2016-12-21 山东大学 A kind of shield machine assembling and dual-purpose straddle truck of slagging tap
CN106809739A (en) * 2015-11-30 2017-06-09 邹界 A kind of special electro-magnetic crane of cargo transport
CN110239949A (en) * 2019-06-21 2019-09-17 浙江海洋大学 A kind of conveying device for easily quickly transferring harbour container
CN110304545A (en) * 2019-07-05 2019-10-08 河南恒远恒山工业有限公司 One kind is lower to rotate electromagnetic bridge crane

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106248354A (en) * 2015-11-18 2016-12-21 无锡市友佳车辆配件厂 The magnetic-type support means of vehicle frame detection
CN106809739A (en) * 2015-11-30 2017-06-09 邹界 A kind of special electro-magnetic crane of cargo transport
CN106241614A (en) * 2016-09-28 2016-12-21 山东大学 A kind of shield machine assembling and dual-purpose straddle truck of slagging tap
CN106241614B (en) * 2016-09-28 2018-11-13 山东大学 A kind of shield machine assembly and dual-purpose gantry crane of slagging tap
CN110239949A (en) * 2019-06-21 2019-09-17 浙江海洋大学 A kind of conveying device for easily quickly transferring harbour container
CN110304545A (en) * 2019-07-05 2019-10-08 河南恒远恒山工业有限公司 One kind is lower to rotate electromagnetic bridge crane

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120530

Termination date: 20150831

EXPY Termination of patent right or utility model