CN203306987U - End jacking platform - Google Patents
End jacking platform Download PDFInfo
- Publication number
- CN203306987U CN203306987U CN2013203399669U CN201320339966U CN203306987U CN 203306987 U CN203306987 U CN 203306987U CN 2013203399669 U CN2013203399669 U CN 2013203399669U CN 201320339966 U CN201320339966 U CN 201320339966U CN 203306987 U CN203306987 U CN 203306987U
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- China
- Prior art keywords
- raising legs
- conveying assembly
- termination
- lifting bench
- drag chain
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Abstract
The utility model discloses an end jacking platform. The end jacking platform comprises a lifting frame, a bracket and a driving assembly, wherein the lifting frame is arranged on the bracket; the lifting frame is hoisted up and down on the bracket by the driving assembly; the end jacking platform further comprises a drag chain assembly; the drag chain assembly comprises a drag chain, a drag chain frame, a fixed chain wheel and a movable chain wheel; the drag chain frame is fixed on one side of the lifting frame; the two ends of the drag chain bypasses the fixed chain wheel and the movable chain wheel respectively and are movably connected with the top end of the bracket and the drag chain frame; the lifting frame drives the movable chain wheel by the driving assembly to hoist up and down; a combined structure of the fixed chain wheel and the movable chain wheel is adopted so that the direction of the force is changed, and simultaneously one half of the force is reduced, so that the driving force of the driving device can be reduced, the specification of a driving device is reduced and the cost is reduced.
Description
Technical field
The utility model relates to the logistics transportation art, particularly a kind of termination Lifting bench.
Background technology
In the logistics transportation art, traditional termination Lifting bench generally adopts fork structure by the job platform jacking, adopt this structure, the gravity born due to job platform is larger, therefore, the application force that acts on carriage mechanism is also larger, so carriage mechanism is easily damaged, must on the material of crotch, improve, therefore increase cost.Simultaneously, in case problem has appearred in carriage mechanism, need whole crotch is disassembled, increased the triviality of later maintenance.
The utility model content
Problem to be solved in the utility model is to provide a kind of simple in structure, convenient later maintenance and stable termination Lifting bench.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of termination Lifting bench, comprise raising legs, support and driven unit, described raising legs is located on described support, described raising legs is realized oscilaltion by driven unit on described support, also comprise the drag chain assembly, described drag chain assembly comprises drag chain, hauling-chain frame, determine sprocket wheel and movable sprocket, described hauling-chain frame is fixed in described raising legs one side, described determine sprocket wheel and movable sprocket and described cantilever tip and hauling-chain frame flexible connection are walked around respectively in described drag chain two ends, described raising legs drives described movable sprocket by driven unit and realizes oscilaltion.
Improved, described actuating device is cylinder, and described cylinder vertically is arranged in described support, and described movable sprocket connects described cylinder piston rod end by movable axis.
Improved, also comprise conveying assembly, described conveying assembly is located on described raising legs.
Improved, described conveying assembly front end is provided with pneumatic stopper, and described pneumatic stopper is controlled the conveying of article and prevents that article from skidding off backward by the lifting of barrier plate.
Improved, described conveying assembly also comprises the conveying motor, and described conveying assembly is by carrying motor-driven power.
Improved, described conveying assembly end is fixed with the termination baffle plate, and described termination baffle plate stretches out in the transporting flat of conveying assembly.
Improved, described support low side also is fixed with some damper elements, and described damper element is positioned at described raising legs below.
Improved, also comprise travel switch, described travel switch provides instruction to described conveying motor, cylinder and pneumatic stopper.
The beneficial effects of the utility model:
In the utility model, hauling-chain frame is fixed in described raising legs one side, described determine sprocket wheel and movable sprocket and described cantilever tip and hauling-chain frame flexible connection are walked around respectively in the drag chain two ends, described raising legs drives described movable sprocket by driven unit and realizes oscilaltion, after adopting technique scheme, the utlity model has following advantage: adopt the unitized construction of determining sprocket wheel and movable sprocket, both changed the direction of power, simultaneously, reduced the power of half, thereby can reduce the propulsive effort of actuating device, reduce the specification of actuating device, reduce cost.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further:
Fig. 1 is the front elevation of the utility model termination Lifting bench;
Fig. 2 is the birds-eye view of the utility model termination Lifting bench;
Fig. 3 is the partial enlarged drawing at A place in Fig. 1.
The specific embodiment
As shown in Figure 1, a kind of termination Lifting bench, comprise raising legs 6, support 1 and driven unit, described raising legs 6 is located on described support 1, described raising legs 6 is realized oscilaltion by driven unit on described support 1, also comprise the drag chain assembly, described drag chain assembly comprises drag chain, hauling-chain frame 9, determine sprocket wheel 4 and movable sprocket 2, described hauling-chain frame 9 is fixed in described raising legs 6 one sides, described determine sprocket wheel 4 and movable sprocket 2 and described support 1 top and hauling-chain frame 9 flexible connections are walked around respectively in described drag chain two ends, described raising legs 6 drives described movable sprocket 2 by driven unit and realizes oscilaltion, adopt the unitized construction of determining sprocket wheel 4 and movable sprocket 2, both changed the direction of power, simultaneously, reduced the power of half, thereby can reduce the propulsive effort of actuating device, reduce the specification of actuating device, reduced cost.
As the actuating device that drives raising legs 6, it is cylinder 3, described cylinder 3 vertically is arranged in described support 1, described movable sprocket 2 connects described cylinder 3 piston-rod ends by movable axis, adopt cylinder 3 as promoting propulsion source, compare more highly effective and safe of motor, than the succinct practicality of Structure of hoist, the convenient manufacture and maintenance, during concrete enforcement, upward, cylinder 3 drives the motion of movable sprocket 2 to the piston rod of cylinder 3 by the up-and-down movement of piston rod.
Also comprise conveying assembly, described conveying assembly is located on described raising legs 6, and the setting of conveying assembly can not only make goods raise up, and can also conveying articles, makes its practicality stronger.
Front end at conveying assembly is provided with pneumatic stopper 7, described pneumatic stopper 7 is controlled the conveying of article and prevents that article from skidding off backward by the lifting of barrier plate, when goods need to be delivered into the conveying assembly the inside, the barrier plate of pneumatic stopper 7 descends, then goods starts to carry, when needs prevented that goods from dropping, the barrier plate of pneumatic stopper 7 rose, and plays barrier effect.
For making the conveying of goods on conveying assembly more convenient, conveying assembly also comprises the conveying motor, and described conveying assembly is by carrying motor-driven power.
Described conveying assembly end is fixed with termination baffle plate 8, and described termination baffle plate 8 stretches out in the transporting flat of conveying assembly, the setting of termination baffle plate 8, and actv. sets the conveying end of conveying assembly, also plays and prevents that goods from sending the conveying assembly front end to drop.
Simultaneously, support 1 low side also is fixed with some damper elements 10, and described damper element 10 is positioned at described raising legs 6 belows.Due to raising legs 6 in the process of lifting, in the contact process with support 1, can produce vibration, make equipment be affected, at raising legs 6, with support 1 contact position, damper element 10 is installed and can be avoided these impacts by actv., during concrete enforcement, damper element 10 can make holddown spring, can be also to have certain thickness plastic material.
Increase travel switch, can make degree of automation higher, described travel switch provides instruction to described conveying motor, cylinder 3 and pneumatic stopper 7.The signal that puts in place is sent by travel switch, and compare photoelectric switch or magnetic switch not only can avoid other interference as power supply, and cost are lower.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (8)
1. termination Lifting bench, comprise raising legs, support and driven unit, described raising legs is located on described support, described raising legs is realized oscilaltion by driven unit on described support, it is characterized in that: also comprise the drag chain assembly, described drag chain assembly comprises drag chain, hauling-chain frame, determines sprocket wheel and movable sprocket, described hauling-chain frame is fixed in described raising legs one side, described determine sprocket wheel and movable sprocket and described cantilever tip and hauling-chain frame flexible connection are walked around respectively in described drag chain two ends, and described raising legs drives described movable sprocket by driven unit and realizes oscilaltion.
2. termination according to claim 1 Lifting bench, it is characterized in that: described actuating device is cylinder, and described cylinder vertically is arranged in described support, and described movable sprocket connects described cylinder piston rod end by movable axis.
3. termination according to claim 2 Lifting bench, it is characterized in that: also comprise conveying assembly, described conveying assembly is located on described raising legs.
4. termination according to claim 3 Lifting bench, it is characterized in that: described conveying assembly front end is provided with pneumatic stopper, described pneumatic stopper is controlled article by the lifting of barrier plate conveying with prevent that article from skidding off backward.
5. termination according to claim 4 Lifting bench, it is characterized in that: described conveying assembly also comprises the conveying motor, described conveying assembly is by carrying motor-driven power.
6. termination according to claim 5 Lifting bench, it is characterized in that: described conveying assembly end is fixed with the termination baffle plate, and described termination baffle plate stretches out in the transporting flat of conveying assembly.
7. termination according to claim 1 Lifting bench, it is characterized in that: described support low side also is fixed with some damper elements, and described damper element is positioned at described raising legs below.
8. termination according to claim 5 Lifting bench, it is characterized in that: also comprise travel switch, described travel switch provides instruction to described conveying motor, cylinder and pneumatic stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203399669U CN203306987U (en) | 2013-06-09 | 2013-06-09 | End jacking platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203399669U CN203306987U (en) | 2013-06-09 | 2013-06-09 | End jacking platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203306987U true CN203306987U (en) | 2013-11-27 |
Family
ID=49613209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203399669U Expired - Fee Related CN203306987U (en) | 2013-06-09 | 2013-06-09 | End jacking platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203306987U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332631A (en) * | 2013-06-09 | 2013-10-02 | 湖州科尼物流设备有限公司 | End jacking platform |
| CN103626084A (en) * | 2013-12-12 | 2014-03-12 | 苏州鑫叶自动化设备系统有限公司 | Lifter for rinsing |
| CN105438784A (en) * | 2015-12-24 | 2016-03-30 | 嵊州市意海电机配件厂 | Rotary lifting type conveying device applied to flow line production |
-
2013
- 2013-06-09 CN CN2013203399669U patent/CN203306987U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332631A (en) * | 2013-06-09 | 2013-10-02 | 湖州科尼物流设备有限公司 | End jacking platform |
| CN103626084A (en) * | 2013-12-12 | 2014-03-12 | 苏州鑫叶自动化设备系统有限公司 | Lifter for rinsing |
| CN105438784A (en) * | 2015-12-24 | 2016-03-30 | 嵊州市意海电机配件厂 | Rotary lifting type conveying device applied to flow line production |
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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: 20131127 Termination date: 20170609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |