CN203159133U - Hydraulic lifting pallet - Google Patents
Hydraulic lifting pallet Download PDFInfo
- Publication number
- CN203159133U CN203159133U CN 201320165726 CN201320165726U CN203159133U CN 203159133 U CN203159133 U CN 203159133U CN 201320165726 CN201320165726 CN 201320165726 CN 201320165726 U CN201320165726 U CN 201320165726U CN 203159133 U CN203159133 U CN 203159133U
- Authority
- CN
- China
- Prior art keywords
- pallet
- lift arm
- pony sill
- hydraulic lifting
- lifting
- 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.)
- Expired - Fee Related
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- Handcart (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model provides a hydraulic lifting pallet which comprises a base component, a lifting mechanism and a pallet component, wherein the base component comprises a base rack and at least six rolling wheels, the base rack is assembled by connecting front wheel racks on two sides, a middle transom and a rear transom, and a tool hopper is arranged at the back of the base rack; the lifting mechanism comprises an upright post, a main lifting arm, an auxiliary lifting arm, a support sleeve, an oil pressure column and two pull rods which are arranged on the base rack and assemble a parallelogram lifting bracket arm capable of vertically moving through a connecting base; the pallet component comprises the pallet and a drawer and are arranged at the top of the lifting mechanism; and the upright post and the two pull rods are converged and connected at the upper part to form a three-legged stand supported at the rear end, the support sleeve comprises an inner barrel and an outer sleeve, pin holes are formed in the inner barrel, a positioning pin hole is formed in the outer sleeve, and after a positioning pin is inserted into the positioning pin hole, the pallet can be positioned and supported. The product provided by the utility model is convenient to move, so that the hydraulic lifting pallet can be used as a trolley for conveying loading workpieces, and can be taken as a stacking platform during operation in high position.
Description
Technical field
The utility model relates to the hydraulic lifting field of tool, especially refer to a kind of be power with hydraulic pressure, at article such as lifting, loading, tool for transmitting and part and the hydraulic lifting pallet that can support for a long time of making progress when carrying out the assembling of automotive servicing or other machinery or maintenance activity of ascending a height.
Background technology
Service worker is being ascended a height when carrying out the assembling of automotive servicing or other machinery or maintenance activity, to workpiece be transported to the working space with hand barrow or other transportation means in advance, when operation because there not being stacking platform aloft, at any time the workpiece of dismounting to be transmitted up and down incessantly, said process need rely on multi agent cooperation, again by the instrument of climbing of double ladder one class, and effort, time-consuming not only, influence repair quality and process, and exist certain potential safety hazard.
The utility model content
The purpose of this utility model is: the potential safety hazard when eliminating ascend operation, guarantee repair quality, increase work efficiency, to provide a kind of to machine repairing industry be power, conveniently moving with hydraulic pressure, have the loading appliance drawer, liftable loading platform again, energy is article such as tool for transmitting or part up and down, and can position the hydraulic lifting pallet of support for a long time.
The technical scheme that the utility model adopts is: a kind of hydraulic lifting pallet, by base assembly, lifting mechanism and pallet component are formed, described base assembly comprises pony sill and at least six scroll wheels, described pony sill is by front wheel carrier and the middle rail of both sides, back cross rail connects to form, be that the instrument bucket is set between middle rail and the back cross rail at the pony sill rear portion, described lifting mechanism comprises the column that is arranged on the pony sill, main lift arm, secondary lift arm, stop sleeve, Hydraulic prop and two pull bars, described main lift arm, secondary lift arm is combined into a parallelogram lifting trailing arm moving up and down by the Connection Block that is located at head end, described pallet component comprises pallet and is located at its beneath drawer that holds finding that pallet component is arranged on the top of lifting mechanism.
Described column, two pull bars are fixed on the pony sill, and described column converges on top with two pull bars and is connected, and form the tripod to main lift arm and the support of secondary lift arm rear end, also are provided with the handle that push-and-pull is used on its side side.
Described stop sleeve and Hydraulic prop lower end all flexibly connect with pony sill, and both upper ends become to flexibly connect with the bottom of main lift arm.
Described stop sleeve is made up of inner core and overcoat, inner core can slide up and down in overcoat, in inner core, be provided with some pin-and-holes, put outward and be provided with dowel hole, can and support main lift arm with pallet terrain clearance location after in dowel hole, inserting locating dowel pin, described locating dowel pin one end is established chaining, and the other end of described chaining is screwed on column.
Described pallet is arranged on the Connection Block, and described drawer is arranged under the tray bottom.
Bottom, the back cross rail two ends of described pony sill arranges brake wheel, cardan wheel and preceding cardan wheel in described front wheel carrier middle part and front bottom end arrange.
Be welded with on the pony sill of described base assembly when holding up for front wheel carrier and cooperate the fixedly wheel carrier locating plate of front wheel carrier with the wheel carrier bearing pin.
The handle of described manipulation Hydraulic prop is attached to by the column, is used for the rising of Hydraulic prop or the operation of reduction.
The utility model beneficial effect: the complete machine conveniently moving, have multi-functional, both can be used as the go-cart of transporting, loading workpiece, can when ascend operation, be used as the platform that long-time workpiece is stacked again; Be power with hydraulic pressure, easy to operate, physical demands is few, be conducive to improve workmanship, efficient, eliminate safe hidden trouble.
Description of drawings
Fig. 1 is schematic perspective view of the present utility model;
Cardan wheel among cardan wheel, 2-front wheel carrier, the 3-before each title and numbering: 1-among the figure, 4-wheel carrier bearing pin, 5-wheel carrier locating plate, 6-pony sill, 7-brake wheel, 8-instrument bucket, 9-pull bar, 10-handle and gloves, 12-column, 13-pair lift arm, 14-master's lift arm, 15-Connection Block, 16-pallet, 17-drawer, 18-stop sleeve, 19-knock hole, 20-Hydraulic prop, 21-positioning supports pin, 22-Hydraulic prop handle.
The specific embodiment
As shown in Figure 1, a kind of hydraulic lifting pallet is made up of base assembly, lifting mechanism and pallet component.Base assembly comprises pony sill 6 and at least six scroll wheels, and described pony sill 6 is connected to form by front wheel carrier 2 and middle rail, the back cross rail of both sides, is that instrument bucket 8 is set between middle rail and the back cross rail at pony sill 6 rear portions.Lifting mechanism comprises column 12, main lift arm 14, secondary lift arm 13, stop sleeve 19, Hydraulic prop 20 and two pull bars 9 that are arranged on the pony sill 6.Main lift arm 14, secondary lift arm 13 are combined into a parallelogram lifting trailing arm moving up and down by the Connection Block 15 that is located at head end.Pallet component comprises pallet 16 and is located at its beneath drawer that holds finding 17 that pallet component is arranged on the top of lifting mechanism.Column 12, two pull bars 9 are fixed on the pony sill 6, and column 12 converges on top with two pull bars 9 and is connected, and forms the tripod that main lift arm 14 and secondary lift arm 13 rear ends are supported, and also are provided with the handle 10 that push-and-pull is used in that its side is other.Stop sleeve 18 and Hydraulic prop 20 lower ends all flexibly connect with pony sill 6, and both upper ends become to flexibly connect with the bottom of main lift arm 14.Stop sleeve 18 is made up of inner core and overcoat, inner core can slide up and down in overcoat, in inner core, be provided with some pin-and-holes, put outward and be provided with dowel hole 19, in dowel hole 19, can and support main lift arm 14 with pallet 16 terrain clearances location behind the insertion locating dowel pin 21.Locating dowel pin 21 1 ends are established chaining 11, and the other end of chaining 11 is screwed on column 12.Pallet 16 is arranged on the Connection Block 15, and described drawer 17 is arranged under the pallet 16.Bottom, the back cross rail two ends of pony sill 6 arranges brake wheel 7, cardan wheel 3 and preceding cardan wheel 1 in front wheel carrier 2 middle parts and front bottom end arrange.Be welded with on the pony sill 6 of base assembly when holding up for front wheel carrier 2 and cooperate the fixedly wheel carrier locating plate 5 of front wheel carrier 2 with wheel carrier bearing pin 4.The handle 22 of handling Hydraulic prop 20 is attached to column 12 sides, is used for the rising of Hydraulic prop 20 or the operation of reduction.
This hydraulic lifting pallet has loading, transports, lifting, support function.Load, transport operation: instrument bucket 8, pallet 16, drawer 17 are the instruments that load workpiece, in the time will transporting workpiece, take out locating dowel pin 21, unscrew the valve rod of draining the oil on the Hydraulic prop 20 with Hydraulic prop handle 22 conter clockwises, the center of gravity of pallet 16 is dropped to lowest order, applied thrust on handle 10, hydraulic lifting pallet are just finished carrying work under the rolling of external force and cardan wheel, the available brake wheel 7 in back that puts in place is checked.Lift operation: screw the valve rod of draining the oil on the Hydraulic prop 20 with Hydraulic prop handle 22 cws, Hydraulic prop handle 22 is inserted into pressing in the hand hole of Hydraulic prop 20, press fixed handle 22 up and down, the jacking that makes progress of the piston rod of Hydraulic prop 20 promotes pallet 16 upwards liftings.Support operation: when supporting, carry out lift operation earlier, pallet 16 is given rise to needs height, inserts in the dowel hole 19 of stop sleeve 18 then and supports bearing pin 21, the height of pallet 16 is fixed by mechanical type, and can not descended in working long hours.
Claims (8)
1. hydraulic lifting pallet, by base assembly, lifting mechanism and pallet component are formed, it is characterized in that described base assembly comprises pony sill (6) and at least six scroll wheels, described pony sill (6) is by front wheel carrier (2) and the middle rail of both sides, back cross rail connects to form, be that instrument bucket (8) is set between middle rail and the back cross rail at pony sill (6) rear portion, described lifting mechanism comprises the column (12) that is arranged on the pony sill (6), main lift arm (14), secondary lift arm (13), stop sleeve (18), Hydraulic prop (20) and two pull bars (9), described main lift arm (14), secondary lift arm (13) is combined into a parallelogram lifting trailing arm moving up and down by the Connection Block (15) that is located at head end, described pallet component comprises pallet (16) and is located at its beneath drawer that holds finding (17), is arranged on the top of lifting mechanism.
2. hydraulic lifting pallet according to claim 1, it is characterized in that described column (12), two pull bars (9) are connected on the pony sill (6), described column (12) converges on top with two pull bars (9) and is connected, and forms the tripod that secondary lift arm (13) and main lift arm (14) rear end are supported.
3. hydraulic lifting pallet according to claim 1 is characterized in that described stop sleeve (18) and Hydraulic prop (20) lower end all flexibly connect with pony sill (6), and both upper ends become to flexibly connect with the bottom of main lift arm (14).
4. hydraulic lifting pallet according to claim 1, it is characterized in that described stop sleeve (18) is made up of inner core and overcoat, inner core can slide up and down in overcoat, in inner core, be provided with some pin-and-holes, put outward and be provided with dowel hole (19), can and support main lift arm (14) with pallet (16) terrain clearance location after in dowel hole (19), inserting locating dowel pin (21), described locating dowel pin (21) one ends are established chaining (11), and the other end of described chaining (11) is screwed on column (12).
5. hydraulic lifting pallet according to claim 1 is characterized in that described pallet (16) is arranged on the Connection Block (15), and described drawer (17) is arranged under the pallet (16).
6. hydraulic lifting pallet according to claim 1 is characterized in that the bottom, back cross rail two ends of described pony sill (6) arranges brake wheel (7), is that shelves middle part, both sides and front bottom end arrange middle cardan wheel (3) and preceding cardan wheel (1) at described front wheel carrier (2).
7. hydraulic lifting pallet according to claim 1 is characterized in that being welded with on the pony sill front wheel carrier (6) of described base assembly for front wheel carrier (2) and cooperates the fixedly wheel carrier locating plate (5) of front wheel carrier (2) when holding up with wheel carrier bearing pin (4).
8. hydraulic lifting pallet according to claim 1 is characterized in that at the other handle (22) of setting up operation Hydraulic prop (20) rising or reducing of described column (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320165726 CN203159133U (en) | 2013-04-07 | 2013-04-07 | Hydraulic lifting pallet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320165726 CN203159133U (en) | 2013-04-07 | 2013-04-07 | Hydraulic lifting pallet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203159133U true CN203159133U (en) | 2013-08-28 |
Family
ID=49020336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320165726 Expired - Fee Related CN203159133U (en) | 2013-04-07 | 2013-04-07 | Hydraulic lifting pallet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203159133U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803451A (en) * | 2014-02-24 | 2014-05-21 | 江苏华宏科技股份有限公司 | Double-oil-cylinder vehicle lifting machine |
| CN104229688A (en) * | 2014-09-12 | 2014-12-24 | 浙江鼎力机械股份有限公司 | Lifting structure of high altitude working platform |
| CN108689313A (en) * | 2018-06-27 | 2018-10-23 | 国网安徽省电力有限公司滁州供电公司 | A kind of list column machinery lifting device |
-
2013
- 2013-04-07 CN CN 201320165726 patent/CN203159133U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803451A (en) * | 2014-02-24 | 2014-05-21 | 江苏华宏科技股份有限公司 | Double-oil-cylinder vehicle lifting machine |
| CN103803451B (en) * | 2014-02-24 | 2016-08-24 | 江苏华宏科技股份有限公司 | Double oil cylinder car jacks |
| CN104229688A (en) * | 2014-09-12 | 2014-12-24 | 浙江鼎力机械股份有限公司 | Lifting structure of high altitude working platform |
| CN108689313A (en) * | 2018-06-27 | 2018-10-23 | 国网安徽省电力有限公司滁州供电公司 | A kind of list column machinery lifting device |
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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: 20130828 Termination date: 20180407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |