CN201309798Y - Plating overhead traveling crane lifting device - Google Patents
Plating overhead traveling crane lifting device Download PDFInfo
- Publication number
- CN201309798Y CN201309798Y CNU2008202132325U CN200820213232U CN201309798Y CN 201309798 Y CN201309798 Y CN 201309798Y CN U2008202132325 U CNU2008202132325 U CN U2008202132325U CN 200820213232 U CN200820213232 U CN 200820213232U CN 201309798 Y CN201309798 Y CN 201309798Y
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- CN
- China
- Prior art keywords
- chain
- overhead traveling
- traveling crane
- raising legs
- lifting
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- Expired - Fee Related
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Abstract
The utility model relates to a plating overhead traveling crane lifting device, which comprises a support, an upper supporting arm, a lifting rack and a driving mechanism, wherein the upper supporting arm is arranged on the top end of the support, the lifting rack is movably arranged on the support and arranged oppositely to the upper supporting arm, and the driving mechanism is used to drive the lifting rack to rise and fall. Lifting mechanisms are arranged between the upper supporting arm and the lifting rack, and to-be-lifted products are arranged on the lifting rack. The lifting mechanisms have three and are respectively connected between the upper supporting arm and the lifting rack, and projections of connection points of the three lifting mechanisms and the lifting rack on a horizontal plane form a triangle. The utility model is stable in lifting process, can increase lifting span, reduces occupied area and reduces cost.
Description
Technical field
The utility model relates to a kind of bont, relates in particular to a kind of plating overhead traveling crane bont.
Background technology
At present, the plating overhead traveling crane can significantly be enhanced productivity in electroplating process and be reduced labour intensity; Though it all is with the hanging belt rolling product to be put into different positions by the driven by motor chain that overhead traveling crane promotes.In the prior art, hang as single armed, it is that single-point is exerted oneself that existing single armed hangs, and during the lifting that requires for big span, the stationarity that just seems is poor, can not the bigger product of lift, and the space of its requirement is relatively large; Another kind of gauntry crane, its some appurtenances have limited the gauntry crane mode again, such as will use the mechanical agitation mode of motor the time, the electric machine that stretches out can be interfered gauntry crane, and gauntry crane is two track, and cost is higher relatively, and occupation space is also relatively large; And gauntry crane neither be very convenient aspect operability, such as adding liquid medicine or checking liquid medicine all can allow track be in the way, influences work efficiency.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of plating overhead traveling crane bont, and its lifting process is steady and can improve lift, reduces floor area and cost-cutting.
The utility model is achieved through the following technical solutions:
A kind of plating overhead traveling crane bont of the present utility model, it comprises: support, and be arranged on the upper support arm of cantilever tip, and the raising legs that is movably arranged on the described support and is oppositely arranged with this upper support arm, and be used to drive the driver train of raising legs lifting; Be provided with lifting mechanism between described upper support arm and the raising legs, described raising legs is provided with product to be hoisted; Described lifting mechanism is set to three, and it is connected between upper support arm and the raising legs, and the projection of the point of connection of described three lifting mechanisms and raising legs on horizontal surface constitutes triangle.
As improvement, described lifting mechanism be sprocket wheel and with the chain of sprocket engagement.
As further improvement, an end of the nearly support of described upper support arm rest is provided with first turning cylinder, is provided with second turning cylinder away from an end of support, and described support is provided with the 3rd turning cylinder in the lower end away from the upper support arm; Described driver train links to each other with first turning cylinder.
As further improvement, described sprocket wheel comprises first power chain, second power chain and the 3rd power chain that is arranged on first turning cylinder, and is arranged on the 3rd driven sprocket on described second turning cylinder; And be arranged on first driven sprocket and second driven sprocket on described the 3rd turning cylinder.
As further improvement, described chain comprises first chain that connects first power chain and first driven sprocket, and second chain of described second power chain of connection and second driven sprocket, and the 3rd chain of described the 3rd power chain of connection and the 3rd driven sprocket.
As further improvement, described raising legs upper end is provided with first joint, and the lower end is provided with and first joint, second joint accordingly, and described first chain and second chain, one end are fixed on first joint of raising legs, and the other end is fixed on second joint of raising legs.
As further improvement, also be provided with movable clump weight on the described support, described the 3rd chain one end is connected on the raising legs, and the other end is connected on the movable clump weight.
As further improvement, described the 3rd power chain also is connected with idler sprocket.
As improvement, described raising legs is connected with work-supporting device.
As improvement, described driver train is a motor.
The utility model is electroplated the overhead traveling crane bont, because described lifting mechanism is triangle arrangement and connects upper support arm and raising legs, can be by 3 lifting and placements that realize product simultaneously, and the center of gravity of product is at 3 in twos in the triangle of line, lifting process very steadily and can realize big span lifting; In addition, the gauntry crane that uses in the present electroplating technology promotes structure, and the structure of this kind plating overhead traveling crane bont is comparatively simple, and gauntry crane promotes structure and reduced floor area and reduced cost relatively.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the front view that the utility model is electroplated the overhead traveling crane bont;
Fig. 2 is the right elevation that the utility model is electroplated the overhead traveling crane bont;
Fig. 3 is the birds-eye view that the utility model is electroplated the overhead traveling crane bont.
The specific embodiment
See also Fig. 1 to shown in Figure 3, a kind of plating overhead traveling crane bont of the present utility model: support 1, and be arranged on the upper support arm 2 on support 1 top, and the raising legs 3 that is movably arranged on the described support 1 and is oppositely arranged with this upper support arm 2, and be used to drive the driver train of raising legs 3 liftings; Be provided with lifting mechanism between described upper support arm 2 and the raising legs 3, described raising legs 3 is provided with product to be hoisted; Described lifting mechanism is set to three, and it is connected between upper support arm 2 and the raising legs 3, and the projection of the point of connection of described three lifting mechanisms and raising legs 3 on horizontal surface constitutes triangle.In the present embodiment, described lifting mechanism be sprocket wheel and with the chain of sprocket engagement.Described driver train is a motor 6.In addition, described raising legs 3 is connected with work-supporting device 7, and work-supporting device 7 is used to place product (not shown).
Described upper support arm 2 is provided with first turning cylinder 20 near an end of supports 1, is provided with second turning cylinder 21 away from an end of support 1, and described support 1 is provided with the 3rd turning cylinder 22 in the lower end away from upper support arm 2; Described driver train links to each other with first turning cylinder 20, is used to drive first turning cylinder 20 and rotates; Described sprocket wheel comprises first power chain 40, second power chain 41 and the 3rd power chain 42 that is arranged on first turning cylinder 20, and is arranged on the 3rd driven sprocket 43 on described second turning cylinder 21; And be arranged on first driven sprocket 44 and second driven sprocket 45 on described the 3rd turning cylinder 22; Described chain comprises first chain 50 that connects first power chain 40 and first driven sprocket 44, and second chain 51 of described second power chain 41 of connection and second driven sprocket 45, and the 3rd chain 52 of described the 3rd power chain 42 of connection and the 3rd driven sprocket 43.Described raising legs 3 upper ends are provided with first joint 30, the lower end is provided with and first joint 30, second joint 31 accordingly, described first chain 50 and second chain, 51 1 ends are fixed on first joint 30 of raising legs 3, the other end is fixed on second joint 31 of raising legs 3, the week that can realize chain around.Also be provided with movable clump weight 7 on the described support 1, described the 3rd chain 52 1 ends are connected on the raising legs 3, and the other end is connected on the movable clump weight 7.Described the 3rd power chain 42 also is connected with idler sprocket 8.Described idler sprocket 8 can insert the 3rd chain 52 and 42 engagements of the 3rd power chain realize promoting synchronously raising legs 3.
During work, motor 6 drives first turning cylinder 20 and rotates, driving first power chain 40 and second power chain 41, the 3rd power chain 42 that are arranged on first turning cylinder 20 simultaneously rotates, first power chain 40 and second power chain 41 drive first chain 50 and second chain 51, the 3rd power chain 42 drives the 3rd chain 52, promote and put down raising legs simultaneously, thereby make work-supporting device 7 that product is put into different positions by first chain 50 and second chain 51, the 3rd chain 52; They can be by 3 lifting and placements that realize product simultaneously, and the center of gravity of product is at 3 in twos in the triangle of line, lifting process very steadily and can realize big span lifting.In addition, the gauntry crane that uses in the present electroplating technology promotes structure, and the structure of this kind plating overhead traveling crane bont is comparatively simple, and gauntry crane promotes structure and reduced floor area and reduced cost relatively.
The specific embodiment of the above is a better embodiment of the present utility model, is not to limit concrete practical range of the present utility model with this, and the equivalence that all shapes according to the utility model, structure are done changes all in protection domain of the present utility model.
Claims (10)
1. plating overhead traveling crane bont, it comprises: support, and be arranged on the upper support arm of cantilever tip, and the raising legs that is movably arranged on the described support and is oppositely arranged with this upper support arm, and be used to drive the driver train of raising legs lifting; Be provided with lifting mechanism between described upper support arm and the raising legs, described raising legs is provided with product to be hoisted; It is characterized in that: described lifting mechanism is set to three, and it is connected between upper support arm and the raising legs, and the projection of the point of connection of described three lifting mechanisms and raising legs on horizontal surface constitutes triangle.
2. plating overhead traveling crane bont according to claim 1 is characterized in that: described lifting mechanism be sprocket wheel and with the chain of this sprocket engagement.
3. plating overhead traveling crane bont according to claim 2, it is characterized in that: an end of the nearly support of described upper support arm rest is provided with first turning cylinder, end away from support is provided with second turning cylinder, and described support is provided with the 3rd turning cylinder in the lower end away from the upper support arm; Described driver train links to each other with first turning cylinder.
4. plating overhead traveling crane bont according to claim 3, it is characterized in that: described sprocket wheel comprises first power chain, second power chain and the 3rd power chain that is arranged on first turning cylinder, and is arranged on the 3rd driven sprocket on described second turning cylinder; And be arranged on first driven sprocket and second driven sprocket on described the 3rd turning cylinder.
5. plating overhead traveling crane bont according to claim 4, it is characterized in that: described chain comprises first chain that connects first power chain and first driven sprocket, and second chain of described second power chain of connection and second driven sprocket, and the 3rd chain of described the 3rd power chain of connection and the 3rd driven sprocket.
6. plating overhead traveling crane bont according to claim 5, it is characterized in that: described raising legs upper end is provided with first joint, the lower end is provided with and first joint, second joint accordingly, described first chain and second chain, one end are fixed on first joint of raising legs, and the other end is fixed on second joint of raising legs.
7. plating overhead traveling crane bont according to claim 5 is characterized in that: also be provided with movable clump weight on the described support, described the 3rd chain one end is connected on the raising legs, and the other end is connected on the movable clump weight.
8. plating overhead traveling crane bont according to claim 4 is characterized in that: described the 3rd power chain also is connected with idler sprocket.
9. plating overhead traveling crane bont according to claim 1, it is characterized in that: described raising legs is connected with work-supporting device.
10. plating overhead traveling crane bont according to claim 1 is characterized in that: described driver train is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202132325U CN201309798Y (en) | 2008-10-31 | 2008-10-31 | Plating overhead traveling crane lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202132325U CN201309798Y (en) | 2008-10-31 | 2008-10-31 | Plating overhead traveling crane lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201309798Y true CN201309798Y (en) | 2009-09-16 |
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ID=41107049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202132325U Expired - Fee Related CN201309798Y (en) | 2008-10-31 | 2008-10-31 | Plating overhead traveling crane lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201309798Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312267A (en) * | 2011-06-30 | 2012-01-11 | 无锡出新环保设备有限公司 | Electroplating travelling crane |
| CN102912409A (en) * | 2012-11-12 | 2013-02-06 | 江苏矽研半导体科技有限公司 | Transmission system for electroplating device |
| CN104418247A (en) * | 2013-09-10 | 2015-03-18 | 北大方正集团有限公司 | Electroplated crown block and lifting device thereof |
| CN105384081A (en) * | 2015-12-19 | 2016-03-09 | 江苏泰利达实业有限公司 | Bracket arm crane for horizontal movement of cathode bar |
| CN110306221A (en) * | 2019-06-27 | 2019-10-08 | 惠州竞铭机械有限公司 | A kind of winged target balance weight mechanism and PTH production line |
-
2008
- 2008-10-31 CN CNU2008202132325U patent/CN201309798Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312267A (en) * | 2011-06-30 | 2012-01-11 | 无锡出新环保设备有限公司 | Electroplating travelling crane |
| CN102912409A (en) * | 2012-11-12 | 2013-02-06 | 江苏矽研半导体科技有限公司 | Transmission system for electroplating device |
| CN104418247A (en) * | 2013-09-10 | 2015-03-18 | 北大方正集团有限公司 | Electroplated crown block and lifting device thereof |
| CN105384081A (en) * | 2015-12-19 | 2016-03-09 | 江苏泰利达实业有限公司 | Bracket arm crane for horizontal movement of cathode bar |
| CN110306221A (en) * | 2019-06-27 | 2019-10-08 | 惠州竞铭机械有限公司 | A kind of winged target balance weight mechanism and PTH production line |
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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: 20090916 Termination date: 20171031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |