CN103332631A - End jacking platform - Google Patents
End jacking platform Download PDFInfo
- Publication number
- CN103332631A CN103332631A CN2013102348096A CN201310234809A CN103332631A CN 103332631 A CN103332631 A CN 103332631A CN 2013102348096 A CN2013102348096 A CN 2013102348096A CN 201310234809 A CN201310234809 A CN 201310234809A CN 103332631 A CN103332631 A CN 103332631A
- Authority
- CN
- China
- Prior art keywords
- raising legs
- conveying assembly
- termination
- drag chain
- lifting bench
- 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.)
- Pending
Links
Images
Landscapes
- Handcart (AREA)
Abstract
The invention discloses an end jacking platform, which includes a lifting rack, a bracket and a drive assembly as well as a drag chain assembly, wherein the lifting rack is arranged on the bracket, ascends and descends on the bracket through the drive assembly; the drag chain assembly includes a drag chain, a drag chain rack, a fixed chain wheel and a movable chain wheel; the drag chain rack is fixed on one side of the lifting rack; the two ends of the drag chain bypass the fixed chain wheel and the movable chain wheel respectively, so as to be flexibly connected with the top end of the bracket and the drag chain rack. The lifting rack drives the movable chain wheel to ascend and descend through the drive assembly, the combined structure of the fixed chain wheel and the movable chain wheel is adopted to change the direction of force and reduce force by a half, so that the driving force of the driving device is reduced, the specification of the driving device is reduced, and the cost is lowered.
Description
Technical field
The present invention 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 the crotch structure with the job platform jacking, adopt this structure, because the gravity that job platform bears is bigger, therefore, the application force that acts on carriage mechanism is also bigger, so carriage mechanism is damaged easily, must improve at the material of crotch, therefore increased cost.Simultaneously, in case problem has appearred in carriage mechanism, then need whole crotch is disassembled, increased the loaded down with trivial details property of later maintenance.
Summary of the invention
The problem to be solved in the present invention provides 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 present invention adopts following technical scheme: a kind of termination Lifting bench, comprise raising legs, support and driven unit, described raising legs is located on the described support, described raising legs is realized oscilaltion by driven unit at described support, also comprise the drag chain assembly, described drag chain assembly comprises drag chain, hauling-chain frame, decide sprocket wheel and movable sprocket, described hauling-chain frame is fixed in described raising legs one side, described drag chain two ends are walked around described decide sprocket wheel and movable sprocket and described cantilever tip and hauling-chain frame flexible connection respectively, and 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 the 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 the 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 prevented 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 the motor transfer motion power.
Improved, described conveying assembly is terminal fixedly the termination baffle plate, and described termination baffle plate stretches out in the transporting flat of conveying assembly.
Improved, described support low side also fixedly has 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.
Beneficial effect of the present invention:
Among the present invention, hauling-chain frame is fixed in described raising legs one side, the drag chain two ends are walked around described decide sprocket wheel and movable sprocket and described cantilever tip and hauling-chain frame flexible connection respectively, described raising legs drives described movable sprocket by driven unit and realizes oscilaltion, after adopting technique scheme, the present invention has following advantage: adopt the unitized construction of deciding 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.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described further:
Fig. 1 is the front elevation of termination of the present invention Lifting bench;
Fig. 2 is the birds-eye view of termination of the present invention Lifting bench;
Fig. 3 is the partial enlarged drawing at A place among 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 the described support 1, described raising legs 6 is realized oscilaltion by driven unit at described support 1, also comprise the drag chain assembly, described drag chain assembly comprises drag chain, hauling-chain frame 9, decide sprocket wheel 4 and movable sprocket 2, described hauling-chain frame 9 is fixed in described raising legs 6 one sides, described drag chain two ends are walked around described decide sprocket wheel 4 and movable sprocket 2 and described support 1 top and hauling-chain frame 9 flexible connections respectively, and described raising legs 6 drives described movable sprocket 2 by driven unit and realizes oscilaltions, adopts the unitized construction of deciding sprocket wheel 4 and movable sprocket 2, both changed the direction of power, simultaneously, reduce the power of half, thereby can reduce the propulsive effort of actuating device, reduce the specification of actuating device, reduced cost.
Actuating device as driving raising legs 6 is cylinder 3, described cylinder 3 vertically is arranged in the 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 gig practicality simple for structure, the convenient manufacturing and maintenance, during concrete enforcement, the piston rod of cylinder 3 up, cylinder 3 drives the motion of movable sprocket 2 by the up-and-down movement of piston rod.
Also comprise conveying assembly, described conveying assembly is located on the 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 is prevented that article from skidding off backward by the lifting of barrier plate, when goods need be delivered into the conveying assembly the inside, the barrier plate of pneumatic stopper 7 descends, goods begins to carry then, 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 the motor transfer motion power.
Described conveying assembly is terminal fixedly 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. configures the conveying end of conveying assembly, also plays to prevent that goods from sending the conveying assembly front end to drop.
Simultaneously, support 1 low side also fixedly has some damper elements 10, and described damper element 10 is positioned at described raising legs 6 belows.Because raising legs 6 is in the process of lifting, with the contact process of support 1 in, can produce vibration, the equipment that makes is affected, in raising legs 6 and support 1 contact position damper element 10 is installed and is avoided these influences by actv., during concrete enforcement, damper element 10 can make holddown spring, also can be 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 as the interference of power supply, and cost are lower.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various changes and distortion according to the present invention, only otherwise break away from spirit of the present invention, all should belong to the defined scope of claims of the present invention.
Claims (8)
1. termination Lifting bench, comprise raising legs, support and driven unit, described raising legs is located on the described support, described raising legs is realized oscilaltion by driven unit at described support, it is characterized in that: also comprise the drag chain assembly, described drag chain assembly comprises drag chain, hauling-chain frame, decides sprocket wheel and movable sprocket, described hauling-chain frame is fixed in described raising legs one side, described drag chain two ends are walked around described decide sprocket wheel and movable sprocket and described cantilever tip and hauling-chain frame flexible connection respectively, 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 the 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 the 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 the motor transfer motion power.
6. termination according to claim 5 Lifting bench, it is characterized in that: described conveying assembly is terminal fixedly 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 fixedly has 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 |
|---|---|---|---|
| CN2013102348096A CN103332631A (en) | 2013-06-09 | 2013-06-09 | End jacking platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102348096A CN103332631A (en) | 2013-06-09 | 2013-06-09 | End jacking platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103332631A true CN103332631A (en) | 2013-10-02 |
Family
ID=49240860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102348096A Pending CN103332631A (en) | 2013-06-09 | 2013-06-09 | End jacking platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103332631A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516630A (en) * | 2016-12-01 | 2017-03-22 | 无锡明珠钢球有限公司 | Part tray lifter |
| CN109139058A (en) * | 2018-11-13 | 2019-01-04 | 广东灿腾智能设备有限公司 | A kind of trolley automatic power supply device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992008667A1 (en) * | 1990-11-16 | 1992-05-29 | Lpd Inc | Vehicle-powered elevated parking system |
| CN201512305U (en) * | 2009-09-09 | 2010-06-23 | 江苏天奇物流系统工程股份有限公司 | Double-stroke lifting rolling bed |
| CN202369342U (en) * | 2011-12-15 | 2012-08-08 | 罗新 | Small-sized pneumatic forklift |
| CN102874714A (en) * | 2012-09-26 | 2013-01-16 | 苏州互强工业设备有限公司 | Extra-light pneumatic vertical conveyor |
| CN203306987U (en) * | 2013-06-09 | 2013-11-27 | 湖州科尼物流设备有限公司 | End jacking platform |
-
2013
- 2013-06-09 CN CN2013102348096A patent/CN103332631A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992008667A1 (en) * | 1990-11-16 | 1992-05-29 | Lpd Inc | Vehicle-powered elevated parking system |
| CN201512305U (en) * | 2009-09-09 | 2010-06-23 | 江苏天奇物流系统工程股份有限公司 | Double-stroke lifting rolling bed |
| CN202369342U (en) * | 2011-12-15 | 2012-08-08 | 罗新 | Small-sized pneumatic forklift |
| CN102874714A (en) * | 2012-09-26 | 2013-01-16 | 苏州互强工业设备有限公司 | Extra-light pneumatic vertical conveyor |
| CN203306987U (en) * | 2013-06-09 | 2013-11-27 | 湖州科尼物流设备有限公司 | End jacking platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516630A (en) * | 2016-12-01 | 2017-03-22 | 无锡明珠钢球有限公司 | Part tray lifter |
| CN109139058A (en) * | 2018-11-13 | 2019-01-04 | 广东灿腾智能设备有限公司 | A kind of trolley automatic power supply device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201284139Y (en) | Lifting mechanism for heavy type chassis lower member | |
| CN201990253U (en) | Falling positioning device for floating type products | |
| CN203728499U (en) | Novel elevator | |
| CN203306987U (en) | End jacking platform | |
| CN204917223U (en) | Mechanical automation grabbing device | |
| CN103171881B (en) | Aerated concrete block conveying equipment | |
| CN203143022U (en) | Barrel lid installing system | |
| CN202717255U (en) | Automatic unloading machine for edible fungus culture box | |
| CN103332631A (en) | End jacking platform | |
| CN103693366A (en) | Hoisting loading moving machine | |
| CN102941455A (en) | Transmission connector loading mechanism for assembly production line of gearbox of electric drill | |
| CN201746024U (en) | Automatic conveying device | |
| CN203714604U (en) | Lifting transfer machine | |
| CN203497696U (en) | Raising and lowering linkage mechanism of conveying bench | |
| CN106379712B (en) | A kind of junk vehicle dismantling part intelligence delivery platform | |
| CN109353962A (en) | A kind of liftable belt conveyor | |
| CN202508576U (en) | Bilateral-positioning and double-compensation type lifting material guide groove | |
| CN201334264Y (en) | Crank link stacking mechanism | |
| CN202808270U (en) | Unloading trolley with protective device | |
| CN202729313U (en) | Right-angle switching device of conveyor in assembly line | |
| CN205820325U (en) | A kind of device for transporting objects in water conservancy equipment | |
| CN210913979U (en) | Lifting moving belt conveyor | |
| CN203844053U (en) | Building block demolding device | |
| CN203294769U (en) | Large-stroke jacking mechanism | |
| CN206203679U (en) | Hanging apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131002 |