CN106272285A - Bidirectional mobile work platforms - Google Patents
Bidirectional mobile work platforms Download PDFInfo
- Publication number
- CN106272285A CN106272285A CN201510307549.XA CN201510307549A CN106272285A CN 106272285 A CN106272285 A CN 106272285A CN 201510307549 A CN201510307549 A CN 201510307549A CN 106272285 A CN106272285 A CN 106272285A
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- CN
- China
- Prior art keywords
- table top
- leading screw
- respectively equipped
- workbench
- nut
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- 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.)
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The present invention relates to Bidirectional mobile work platforms, including upper strata table top, workbench and lower floor's table top, the lower surface of upper strata table top and the upper surface of lower floor's table top are respectively equipped with v-shaped track, are respectively equipped with, inside four outer rim of workbench, the V-arrangement directive wheel matched with v-shaped track；Adjacent two outer rim of workbench are respectively equipped with the first leading screw and the second leading screw, and first leading screw the inner is provided with the first nut, and its outer end is provided with the first handwheel, and the first nut is connected fixing with upper strata table top；Second leading screw the inner is provided with the second nut, and its outer end is provided with the second handwheel, and the second nut is connected fixing with lower floor table top.The present invention is capable of the way moving of vertical and horizontal in horizontal plane, when being applied to the hydraulic trolley of vertical direction lifting, it is possible to achieve Three Degree Of Freedom operates.Present configuration is simple, and use cost is low, it is adaptable to small space, and around facilitating weight, upper and lower short distance fine setting motion, and cost performance is high, convenient operating maintenance.
Description
Technical field
The present invention relates to machinery manufacturing technology field, a kind of way moving being mainly used in mechanical assembly
Formula work platforms.
Background technology
At present, the work platforms in all kinds of hydraulic lifting dollies typically can only carry out the oscilaltion of vertical direction,
The vertical and horizontal that cannot complete horizontal direction move so that narrow and small with what fork truck cannot arrive in some drivings
Assemble during big quality parts very inconvenient in space.Although having occurred that electric hydaulic is many
Degree of freedom mobile lifting platform, but its volume is relatively big, still has many limitation, and its structure is multiple during use
Miscellaneous, electrifing degree is high, maintenance cost is high, adds and involves great expense, its use cost non-generic manufacturer
Can bear.For this reason, it is necessary to increase corresponding plane position on the basis of existing conventional hydraulic lift cart
Moving device, to realize multivariant flexible motion, adapts to modern industry production, particularly machine-building row
Industry is efficient, the needs of Fine Boring.
Summary of the invention
It is an object of the invention to provide a kind of use cost relatively low, convenient operating maintenance, it is possible to be applied to vertically
The hydraulic trolley of direction lifting, it is achieved the Bidirectional mobile work platforms that horizontal direction vertical and horizontal move.
It is an object of the invention to by realizing by the following technical solutions:
Bidirectional mobile work platforms, including be set to the upper strata table top of rectangular or square when structure, workbench and
Lower floor's table top, workbench is located between upper strata table top and lower floor's table top and is connected with each other, described upper strata table top
The upper surface of lower surface and lower floor's table top is respectively equipped with v-shaped track, the inner side of described four outer rim of workbench
It is respectively equipped with the V-arrangement directive wheel matched with described v-shaped track；Adjacent two outer rim of described workbench
On be respectively equipped with the first leading screw and the second leading screw, the inner of described first leading screw is provided with the first nut, its outer end
Being provided with the first handwheel, described first nut is connected with upper strata table top and fixing；The inner of described second leading screw sets
Having the second nut, its outer end is provided with the second handwheel, and described second nut is connected and fixing with lower floor table top.
As the preferred technical solution of the present invention, the inner side of described four outer rim of workbench is provided with inner frame,
It is respectively equipped with directive wheel mounting groove between inner frame and described four outer rim, is respectively equipped with in each mounting groove
Two V-arrangement directive wheels.
As the preferred technical solution of the present invention, the lower surface of described upper strata table top is provided with two and described V-arrangement
The v-shaped track that directive wheel matches, the upper surface of described lower floor table top also is provided with two and guides with described V-arrangement
The v-shaped track that wheel matches.
As the preferred technical solution of the present invention, the outer rim of described first leading screw and workbench and inner frame it
Between be respectively equipped with clutch shaft bearing seat and the 3rd bearing block.
As the preferred technical solution of the present invention, the outer rim of described second leading screw and workbench and inner frame it
Between be respectively equipped with the second bearing block and the 4th bearing block.
The invention has the beneficial effects as follows: relative to prior art, work platforms of the present invention is capable of horizontal plane
The way moving of interior vertical and horizontal, when being applied to the hydraulic trolley of vertical direction lifting, it is possible to achieve three certainly
Operated by degree.Present configuration is simple, and use cost is low, it is adaptable to small space, before and after facilitating weight,
Left and right, upper and lower short distance fine setting motion, and cost performance is high, convenient operating maintenance.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention.
Fig. 2 is the structural representation that the present invention removes upper strata table top.
Fig. 3 is the structural representation that the present invention removes lower floor's table top.
In figure: 1, upper strata table top, 2, workbench, 3, lower floor's table top, 4, V-arrangement directive wheel 5, V-arrangement rail
Road, the 6, first leading screw, the 7, first nut, the 8, first handwheel, the 9, second leading screw, the 10, second nut,
11, the second handwheel, 12, inner frame, 13, clutch shaft bearing seat, the 14, the 3rd bearing block, the 15, second axle
Bearing, the 16, the 4th bearing block.
Detailed description of the invention
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings:
As shown in Figure 1, Figure 2 and Figure 3, Bidirectional mobile work platforms, including being set to rectangular or square when knot
The upper strata table top 1 of structure, workbench 2 and lower floor's table top 3, workbench 2 is located at upper strata table top 1 and lower floor's table top
Between 3 and be connected with each other, the lower surface of upper strata table top 1 and the upper surface of lower floor's table top 3 are respectively equipped with V-arrangement rail
Road 5, the inner side of 2 four outer rim of workbench is respectively equipped with the V-arrangement matched with described v-shaped track 5 and guides
Wheel 4.The first leading screw 6 and the second leading screw 9 it is respectively equipped with in adjacent two outer rim of workbench 2, described
The inner of one leading screw 6 is provided with the first nut 7, and its outer end is provided with the first handwheel 8, the first nut 7 and upper strata platform
Face 1 connects and fixes；The inner of described second leading screw 9 is provided with the second nut 10, and its outer end is provided with second-hand
Wheel 11, the second nut 10 is connected with lower floor table top 3 and fixes.
In the present embodiment, the inner side of described 2 four outer rim of workbench is provided with inner frame 12, inner frame 12 with
It is respectively equipped with directive wheel mounting groove between four outer rim, is respectively equipped with two V-arrangements in each mounting groove and guides
Wheel 4.The lower surface of described upper strata table top 1 is provided with two v-shaped tracks 5 matched with V-arrangement directive wheel 4,
The upper surface of lower floor's table top 3 also is provided with two v-shaped tracks 5 matched with V-arrangement directive wheel 4.
It is respectively equipped with clutch shaft bearing seat 13 between described first leading screw 6 and the outer rim of workbench 2 and inner frame
With the 3rd bearing block 14.It is respectively equipped with between described second leading screw 9 and the outer rim of workbench 2 and inner frame
Second bearing block 15 and the 4th bearing block 16.
Upper strata of the present invention table top and lower floor's table top use imposite Bending Processing, middle workbench can be ensconced platform
Inside, makes table top look good looking appearance, compact conformation, and can reduce oneself height, increases range of application.
The skew of table top uses screw nut driven, has auto-lock function, and mobile accuracy is high, accurate positioning, assembling
Time safer.V-type directive wheel and V-type track structure are simple, handling ease, have under the action of gravity of weight
There is self-conductance, work good, safe and reliable.
Claims (5)
1. a Bidirectional mobile work platforms, including being set to the upper strata table top of rectangular or square when structure, work
Station and lower floor's table top, workbench is located between upper strata table top and lower floor's table top and is connected with each other, it is characterized in that:
The lower surface of described upper strata table top and the upper surface of lower floor's table top are respectively equipped with v-shaped track, described workbench four
The inner side of individual outer rim is respectively equipped with the V-arrangement directive wheel matched with described v-shaped track；
The first leading screw and the second leading screw it is respectively equipped with in adjacent two outer rim of described workbench, described first
The inner of leading screw is provided with the first nut, and its outer end is provided with the first handwheel, and described first nut is with upper strata table top even
Connect and fix；The inner of described second leading screw is provided with the second nut, and its outer end is provided with the second handwheel, and described
Two nuts are connected with lower floor table top and fixing.
Bidirectional mobile work platforms the most according to claim 1, is characterized in that: described workbench four
The inner side of individual outer rim is provided with inner frame, is respectively equipped with directive wheel peace between inner frame and described four outer rim
Tankage, is respectively equipped with two V-arrangement directive wheels in each mounting groove.
Bidirectional mobile work platforms the most according to claim 2, is characterized in that: described upper strata table top
Lower surface be provided with two v-shaped tracks matched with described V-arrangement directive wheel, the upper table of described lower floor table top
Face also is provided with two v-shaped tracks matched with described V-arrangement directive wheel.
Bidirectional mobile work platforms the most according to claim 1, is characterized in that: described first leading screw
And it is respectively equipped with clutch shaft bearing seat and the 3rd bearing block between the outer rim of workbench and inner frame.
Bidirectional mobile work platforms the most according to claim 1, is characterized in that: described second leading screw
And it is respectively equipped with the second bearing block and the 4th bearing block between the outer rim of workbench and inner frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307549.XA CN106272285A (en) | 2015-06-06 | 2015-06-06 | Bidirectional mobile work platforms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307549.XA CN106272285A (en) | 2015-06-06 | 2015-06-06 | Bidirectional mobile work platforms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106272285A true CN106272285A (en) | 2017-01-04 |
Family
ID=57658685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510307549.XA Pending CN106272285A (en) | 2015-06-06 | 2015-06-06 | Bidirectional mobile work platforms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272285A (en) |
-
2015
- 2015-06-06 CN CN201510307549.XA patent/CN106272285A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |
|
| WD01 | Invention patent application deemed withdrawn after publication |