CN204588529U - A kind of small-sized cantilever crane - Google Patents
A kind of small-sized cantilever crane Download PDFInfo
- Publication number
- CN204588529U CN204588529U CN201520212510.5U CN201520212510U CN204588529U CN 204588529 U CN204588529 U CN 204588529U CN 201520212510 U CN201520212510 U CN 201520212510U CN 204588529 U CN204588529 U CN 204588529U
- Authority
- CN
- China
- Prior art keywords
- beam section
- column
- cantilever
- section cantilever
- crane
- 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.)
- Active
Links
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model relates to a kind of small-sized cantilever crane, comprise column, I-beam section cantilever and suspender, feature is provided with manual rotation mechanism in column upper end, I-beam section cantilever one end is connected with manual rotation mechanism, the I-beam section cantilever other end arranges suspender, this suspender comprises block, electric block, hanging ring, loop chain rope hoisting shackle and hoisting tongs, and the installation of cantilever crane is bolted on ground by column.This cantilever crane can make its I-beam section cantilever around column do 360 degree horizontally rotate while electric block can on I-beam section cantilever crank motion, therefore, hoist ceiling crane can implement lifting operation with I-beam section cantilever for radius 360 degree horizontally rotates in scope, this cantilever crane structure is simple, make easily, flexible to operation, efficiency is high.During lifting appliance hoisting heavy, I-beam section cantilever can be rotated as required to any angle.I-beam section cantilever rotates around column and adopts manual mode, effectively prevents weight and surrounding objects from colliding.
Description
Technical field
This practical invention relates to a kind of small-sized cantilever crane, and it is the small-sized cantilever crane of a kind of place less for space lifting object.
Background technology
In hitch panel products welding production workshop, each hitch plate weight reaches more than 50 kilogram, by hitch plate from carrying and installation assembling jig frame on robot welding moulding bed, unloads again just become a difficult problem after having welded from welding positioner.If adopt a dead lift, labour intensity is large and be difficult to realize.This just need to design a kind of structure simple, use easy to operate hoisting mechanism.But the cantilever crane of current use, scantling of structure and weight relatively large, during less in space place lifting object, due to the swing of cantilever, easily and surrounding collide, and the anglec of rotation is limited.
Summary of the invention
This practical object to solve above-mentioned technical barrier, provides a kind of structure design simple, make easily, use easy to operate small-sized cantilever crane.
This practical technical scheme: a kind of small-sized cantilever crane, comprise column, I-beam section cantilever and suspender, it is characterized in that described column upper end is provided with manual rotation mechanism, namely this manual rotation organization establishes is in column upper end, column lower end is column permanent seat, and column is bolted on ground;
Described I-beam section cantilever one end is connected with the manual rotation mechanism on column, and make the manual rotation mechanism on its I-beam section cantilever and column form horizontal rotation structure, the anglec of rotation is 360 degree; The I-beam section cantilever other end arranges suspender;
Described suspender comprises bolt hand push sport car, block, electric block, hanging ring, loop chain, rope hoisting shackle and hoisting tongs, and wherein, electric block is arranged on I-beam section cantilever by hand push sport car, and electric block can do horizontal reciprocating movement on I-beam section cantilever.The hanging ring of electric block lower end is connected with loop chain one end, and the loop chain other end is connected with the rope hoisting shackle on hoisting tongs, can arrive destination locations unload workpiece at workpiece.Block is arranged on I-beam section cantilever end.Prevent electric block from skidding off I-beam section cantilever.
Manual rotation mechanism on described column comprises turning cylinder, bolt, end cap, steel ball, axle sleeve and cover plate, wherein, turning cylinder is arranged on 1 column, end cap is arranged on turning cylinder upper surface, (by bolt sleeve face on the rotating shaft, steel ball is arranged on end cap and cover plate central position for axle sleeve and cover plate; By connections such as turning cylinder, axle sleeve, end cap, steel ball and cover plates between I-beam section cantilever and column, I-beam section cantilever can be rotated around column horizontal 360-degree.
The utility model is a kind of simple suspension crane, column arranges turning cylinder, I-beam section cantilever one end is fixedly connected with the axle sleeve on turning cylinder, dynamic cucurbit is arranged on the I-beam section cantilever other end by bolt, make its I-beam section cantilever around column do 360 degree horizontally rotate while electric block can on I-beam section cantilever crank motion, therefore, hoist ceiling crane can implement lifting operation with I-beam section cantilever for radius 360 degree horizontally rotates in scope, this cantilever crane structure is simple, make easily, flexible to operation, efficiency is high.During hoisting heavy, I-beam section cantilever can be rotated as required to any angle.I-beam section cantilever rotates around column and adopts manual mode, effectively prevents weight and surrounding objects from colliding.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is A place of the present utility model partial enlarged drawing;
Fig. 3 is three-dimensional structure diagram of the present utility model;
In figure: 1-column, 2-I-beam section cantilever, 3-suspender, 11-turning cylinder, 12-bolt, 13-end cap, 14-steel ball, 15-axle sleeve, 16-cover plate, 17-bolt, 31-hand push sport car, 32-block, 33-electric block, 34-hanging ring, 35-loop chain, 36-rope hoisting shackle, 37-hoisting tongs.
Detailed description of the invention
With reference to above-mentioned accompanying drawing, a kind of small-sized cantilever crane, comprise column 1, I-beam section cantilever 2 and suspender 3, it is characterized in that described column 1 upper end is provided with manual rotation mechanism, namely this manual rotation organization establishes is in column 1 upper end, column 1 lower end is column permanent seat, and column 1 is fixed on the ground by bolt 17;
Described I-beam section cantilever 2 one end is connected with the manual rotation mechanism on column 1, and make its I-beam section cantilever 2 form horizontal rotation structure with the manual rotation mechanism on column (1), the anglec of rotation is 360 degree; I-beam section cantilever 2 other end arranges suspender 3;
Described suspender 3 comprises bolt hand push sport car 31, block 32, electric block 33, hanging ring 34, loop chain 35, rope hoisting shackle 36 and hoisting tongs 37, wherein, electric block 33 is arranged on I-beam section cantilever 2 by hand push sport car 31, and electric block 33 can do horizontal reciprocating movement on I-beam section cantilever 2.The hanging ring 34 of electric block 33 lower end is connected with loop chain 35 one end, and loop chain 35 other end is connected with the rope hoisting shackle 36 on hoisting tongs 37, can arrive destination locations unload workpiece at workpiece.Block 32 is arranged on I-beam section cantilever 2 end.Prevent electric block 33 from skidding off I-beam section cantilever 2.
Manual rotation mechanism on described column 1 comprises turning cylinder 11, bolt 12, end cap 13, steel ball 14, axle sleeve 15 and cover plate 16, wherein, turning cylinder 11 is arranged on 1 column 1, end cap 13 is arranged on turning cylinder 11 upper surface, axle sleeve 15 and cover plate 16 are enclosed within above turning cylinder 11 by bolt 12, and steel ball 14 is arranged on end cap 13 and cover plate 16 center.By connections such as turning cylinder, axle sleeve, end cap, steel ball and cover plates between I-beam section cantilever and column, I-beam section cantilever can be rotated around column horizontal 360-degree.
The occupation mode of this small-sized cantilever crane is: first clamp workpiece lifting position with hoisting tongs 28, open electric block 33 by wire-controlled apparatus, workpiece (hitch plate) is sling through loop chain 35 by electric block 33, and winches to proper height.Catch the hand push sport car 31 on loop chain 35 driving electric cucurbit 33 to run on I-beam section cantilever with hand, drive I-beam section cantilever to rotate around column simultaneously, by workpiece handling to target location, then workpiece is put down, complete operation.Flexible to operation, efficiency is high.
Claims (2)
1. a small-sized cantilever crane, comprise column (1), I-beam section cantilever (2) and suspender (3), it is characterized in that described column (1) upper end is provided with manual rotation mechanism, namely this manual rotation organization establishes is in column (1) upper end, column (1) lower end is column permanent seat, and column (1) is fixed on the ground by bolt (17);
Described I-beam section cantilever (2) one end is connected with the manual rotation mechanism on column (1), and make its I-beam section cantilever (2) form horizontal rotation structure with the manual rotation mechanism on column (1), the anglec of rotation is 360 degree; I-beam section cantilever (2) other end arranges suspender (3);
Described suspender (3) comprises bolt hand push sport car (31), block (32), electric block (33), hanging ring (34), loop chain (35), rope hoisting shackle (36) and hoisting tongs (37), wherein, electric block (33) is arranged on I-beam section cantilever (2) by hand push sport car (31), the hanging ring (34) of electric block (33) lower end is connected with loop chain (35) one end, loop chain (35) other end is connected with the rope hoisting shackle (36) on hoisting tongs (37), and block (32) is arranged on I-beam section cantilever (2) end.
2. small-sized cantilever crane as claimed in claim 1, it is characterized in that the manual rotation mechanism on described column (1) comprises turning cylinder (11), bolt (12), end cap (13), steel ball (14), axle sleeve (15) and cover plate (16), wherein, turning cylinder (11) is arranged on 1 column (1), end cap (13) is arranged on turning cylinder (11) upper surface, axle sleeve (15) and cover plate (16) are enclosed within above turning cylinder (11) by bolt (12), and steel ball (14) is arranged on end cap (13) and cover plate (16) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212510.5U CN204588529U (en) | 2015-04-10 | 2015-04-10 | A kind of small-sized cantilever crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212510.5U CN204588529U (en) | 2015-04-10 | 2015-04-10 | A kind of small-sized cantilever crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588529U true CN204588529U (en) | 2015-08-26 |
Family
ID=53924705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520212510.5U Active CN204588529U (en) | 2015-04-10 | 2015-04-10 | A kind of small-sized cantilever crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204588529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108127A (en) * | 2015-10-15 | 2015-12-02 | 唐山瑞丰钢铁（集团）有限公司 | Ladle capping device |
| CN107720564A (en) * | 2017-10-25 | 2018-02-23 | 宣化钢铁集团有限责任公司 | It is a kind of to rotate and traversing small-sized machine cantilever crane |
-
2015
- 2015-04-10 CN CN201520212510.5U patent/CN204588529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108127A (en) * | 2015-10-15 | 2015-12-02 | 唐山瑞丰钢铁（集团）有限公司 | Ladle capping device |
| CN107720564A (en) * | 2017-10-25 | 2018-02-23 | 宣化钢铁集团有限责任公司 | It is a kind of to rotate and traversing small-sized machine cantilever crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202988612U (en) | Flat arm type tower crane | |
| CN202245820U (en) | Small-sized electric sling cart | |
| CN201183719Y (en) | Revolving type mini single arm crane | |
| CN203003580U (en) | Continuous 180-degree tilter for heavy cake forgings | |
| CN107720564A (en) | It is a kind of to rotate and traversing small-sized machine cantilever crane | |
| CN105952135A (en) | Chain transmission type automatic positioning hanging basket device | |
| CN204588529U (en) | A kind of small-sized cantilever crane | |
| CN204848017U (en) | Swing crane; derrick | |
| CN202038825U (en) | Hydraulic rotating suspension arm | |
| CN103910289A (en) | Rotary single-arm crane | |
| CN103058069A (en) | Horizontal arm tower-type crane | |
| CN203021213U (en) | Rotary one-arm crane | |
| CN201665466U (en) | Turning hanger | |
| CN104249979B (en) | Guide tracked from climbing turning crane | |
| CN207312972U (en) | It is a kind of to rotate and traversing small-sized machine cantilever crane | |
| CN105621261A (en) | Rail type material lifting device | |
| CN205709584U (en) | A kind of running type cantilever crane for building | |
| CN204751863U (en) | Roof beam hoist gyration hoist is hung to electromagnetism | |
| CN204529154U (en) | Cement brick hoisting machine | |
| CN203740914U (en) | Multidirectional lifting frame | |
| CN203486789U (en) | Portable dual-flat-arm floor type derrick | |
| CN203855340U (en) | Novel device for lifting cargoes | |
| CN205526391U (en) | Beam crane | |
| CN201334337Y (en) | Manual crane | |
| CN202754177U (en) | Cast pipe turning, lifting and rotating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230630 Address after: No. 66 and 68 Liancheng Road, Shifeng District, Zhuzhou City, Hunan Province, 412000 Patentee after: HUNAN LINCE ROLLING STOCK EQUIPMENT Co.,Ltd. Address before: 412000 technical management department, Lianxin group, Tianxin north gate, Shifeng District, Zhuzhou, Hunan Patentee before: ZHUZHOU LINCE GROUP Co.,Ltd. |