CN103910289A - Rotary single-arm crane - Google Patents
Rotary single-arm crane Download PDFInfo
- Publication number
- CN103910289A CN103910289A CN201310003428.7A CN201310003428A CN103910289A CN 103910289 A CN103910289 A CN 103910289A CN 201310003428 A CN201310003428 A CN 201310003428A CN 103910289 A CN103910289 A CN 103910289A
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- China
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- column
- crossbeam
- raceway
- pulley
- bearing plate
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Abstract
The present invention relates to a rotary single-arm crane, which comprises a base, a vertical column, a rotary shaft, a raceway, a support roller, a support plate, a cross beam, an electric hoist, a pulley, a counter weight iron and other components, and is characterized in that the base and the lower end of the vertical column are integratedly welded, the base is fixed on the ground through a bolt, the upper end of the support plate and the rotary shaft are fixed, the lower end is provided with the support roller, the support roller is arranged on the raceway and rolls around the vertical column, the cross beam is welded on the support plate, the rotary shaft is arranged on the upper end of the vertical column and rotates around the vertical column, the electric hoist is placed on the cross beam through the roller to move, the lower end is provided with the pulley, the pulley is arranged on a lifting steel wire rope, and the counter weight iron is arranged on the other side of the vertical column and is positioned opposite to the cross beam. The rotary single-arm crane has advantages of short stroke, high speed, high efficiency and the like.
Description
Technical field
The present invention relates to a kind of lifting conveyer, specifically a kind of swinging single arm crane.
Background technology
At present, in engineering shop, operating personal need to be on the lathe of being everlasting workpiece loading and unloading.The still a dead lifts that adopt of workpiece that weight is little, labor strength is large, and has potential safety hazard more.The workpiece that quality is larger, a dead lift is difficulty comparatively, all adopts driving handling.But with respect to the lathe of enormous amount, driving quantity is considerably less, and running distance is far away, and lifting speed is slow, inefficiency.Therefore, be badly in need of the lifting conveyer that a kind of efficiency is high and meet the actual demand of producing.
Summary of the invention
Technical matters to be solved by this invention is to overcome above-mentioned the deficiencies in the prior art, provides a kind of and lifts that speed is fast, work efficiency is high, reasonable in design, easy operating, with the lathe swinging single arm crane of interworking one to one.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of swinging single arm crane, be provided with base, column, turning cylinder, raceway, support roller, stay bearing plate, crossbeam, lacing wire, electric block, pulley, suspension hook, balance weight iron, it is characterized in that: the lower end weld together of base and column, base is bolted on ground, stay bearing plate upper end and turning cylinder are fixed together, support roller is equipped with in lower end, support roller is arranged on raceway and rolls around column, raceway is fixed on column, crossbeam is welded on stay bearing plate near one end of column, the other end is connected with stay bearing plate upper end by lacing wire, turning cylinder is arranged on column upper end and rotates around column, electric block is placed on sway on crossbeam by roller, its lower end is provided with the pulley with suspension hook, pulley is arranged on the lifting wire rope of electric block, balance weight iron is arranged on the opposite side of column, be positioned at the opposite of crossbeam.
Crossbeam of the present invention is provided with baffle plate, for preventing that electric block from deviating from or clashing into stay bearing plate.
Raceway of the present invention is provided with block, for limiting the slewing area of crossbeam.
Balance weight iron of the present invention, its size and quality can be allocated according to requirement of balance.
The present invention is owing to adopting said structure, carry out man-to-man operation with lathe, owing to having adopted single-arm slewing formula structure, make whole design indicates go out rationally slim and graceful, simple and easy to do feature, due to the employing of turning cylinder and support roller design, crossbeam and lifting thing can be rotated around column, again by the oscilaltion of electric block, having realized the three-dimensional of lifting thing in this trolley movement radius and in crossbeam height moves, there is the advantages such as stroke is short, speed is fast, both greatly reduced workman's labour intensity, work efficiency has been significantly increased.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
In figure, be labeled as: 1. base, 2. column, 3. raceway, 4. support roller, 5. turning cylinder, 6. stay bearing plate, 7. crossbeam, 8. lacing wire, 9. electric block, 10. pulley, 11. suspension hooks, 12. baffle plates, 13. blocks, 14. balance weight irons.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in Figure 1, the present invention relates to a kind of swinging single arm crane, be provided with base 1, column 2, turning cylinder 5, raceway 3, support roller 4, stay bearing plate 6, crossbeam 7, lacing wire 8, electric block 9, pulley 10, suspension hook 11, balance weight iron 14, it is characterized in that: the lower end weld together of base 1 and column 2, base 1 is bolted on ground, stay bearing plate 6 upper ends and turning cylinder 5 are fixed together, support roller 4 is equipped with in lower end, support roller 4 is arranged on raceway 3 and rolls around column 2, raceway 3 is fixed on column 2, crossbeam 7 is welded on stay bearing plate 6 near one end of column 2, the other end is connected with stay bearing plate 6 upper ends by lacing wire 8, turning cylinder 5 is arranged on column 2 upper ends and rotates around column 2, electric block 9 is placed on sway on crossbeam 7 by roller, its lower end is provided with the pulley 10 with suspension hook 11, pulley 10 is arranged on the lifting wire rope of electric block 9, balance weight iron 14 is arranged on the opposite side of column 2, be positioned at the opposite of crossbeam 7.
Crossbeam 7 of the present invention is provided with baffle plate 12, for preventing that electric block 9 from deviating from or clashing into stay bearing plate 6.
Raceway 3 of the present invention is provided with block 13, for limiting the slewing area of crossbeam 7.
Balance weight iron 14 of the present invention, its size and quality can be allocated according to requirement of balance.
When the present invention uses, start electric block workpiece is sling, start electric block mobile motor electric block is moved forward and backward on crossbeam, the artificial workpiece that promotes to sling makes crossbeam rotate around column, realize workpiece and move freely three-dimensional, by extremely needed place of workpiece handling.
Claims (4)
1. a swinging single arm crane, be provided with base, column, turning cylinder, raceway, support roller, stay bearing plate, crossbeam, lacing wire, electric block, pulley, suspension hook, balance weight iron, it is characterized in that: the lower end weld together of base and column, base is bolted on ground, stay bearing plate upper end and turning cylinder are fixed together, support roller is equipped with in lower end, support roller is arranged on raceway and rolls around column, raceway is fixed on column, crossbeam is welded on stay bearing plate near one end of column, the other end is connected with stay bearing plate upper end by lacing wire, turning cylinder is arranged on column upper end and rotates around column, electric block is placed on sway on crossbeam by roller, its lower end is provided with the pulley with suspension hook, pulley is arranged on the lifting wire rope of electric block, balance weight iron is arranged on the opposite side of column, be positioned at the opposite of crossbeam.
2. swinging single arm crane according to claim 1, is characterized in that: described crossbeam is provided with baffle plate, for preventing that electric block from deviating from or clashing into stay bearing plate.
3. swinging single arm crane according to claim 1, is characterized in that: described raceway is provided with block, for limiting the slewing area of crossbeam.
4. swinging single arm crane according to claim 1, is characterized in that: described balance weight iron, its size and quality can be allocated according to requirement of balance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310003428.7A CN103910289A (en) | 2013-01-06 | 2013-01-06 | Rotary single-arm crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310003428.7A CN103910289A (en) | 2013-01-06 | 2013-01-06 | Rotary single-arm crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103910289A true CN103910289A (en) | 2014-07-09 |
Family
ID=51036347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310003428.7A Pending CN103910289A (en) | 2013-01-06 | 2013-01-06 | Rotary single-arm crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103910289A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452852A (en) * | 2014-11-19 | 2015-03-25 | 江苏荣基重工科技有限公司 | Operating mechanism of bucket-wheel dredger |
| CN104891354A (en) * | 2015-07-03 | 2015-09-09 | 杨海良 | Crane with balance adjustment device |
| CN107128827A (en) * | 2017-06-12 | 2017-09-05 | 无锡石油化工起重机有限公司 | Possesses the single armed loop wheel machine of biochemicals preservation lifting function |
| CN110281066A (en) * | 2019-07-30 | 2019-09-27 | 南京江宁区上峰国银标准件厂 | A kind of numerically-controlled machine tool with coolant liquid recycling function convenient for workpiece handling |
-
2013
- 2013-01-06 CN CN201310003428.7A patent/CN103910289A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452852A (en) * | 2014-11-19 | 2015-03-25 | 江苏荣基重工科技有限公司 | Operating mechanism of bucket-wheel dredger |
| CN104891354A (en) * | 2015-07-03 | 2015-09-09 | 杨海良 | Crane with balance adjustment device |
| CN107128827A (en) * | 2017-06-12 | 2017-09-05 | 无锡石油化工起重机有限公司 | Possesses the single armed loop wheel machine of biochemicals preservation lifting function |
| CN110281066A (en) * | 2019-07-30 | 2019-09-27 | 南京江宁区上峰国银标准件厂 | A kind of numerically-controlled machine tool with coolant liquid recycling function convenient for workpiece handling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140709 |