CN105016247B - A kind of simple lifting platform - Google Patents
A kind of simple lifting platform Download PDFInfo
- Publication number
- CN105016247B CN105016247B CN201410166007.0A CN201410166007A CN105016247B CN 105016247 B CN105016247 B CN 105016247B CN 201410166007 A CN201410166007 A CN 201410166007A CN 105016247 B CN105016247 B CN 105016247B
- Authority
- CN
- China
- Prior art keywords
- crane
- screw
- lifting platform
- link
- crossbeam
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
- B66F7/14—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks screw operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F2700/00—Lifting apparatus
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
Abstract
A kind of simple lifting platform belongs to product thermal treatment platform technical field, and in particular to a kind of simple lifting platform being heat-treated for product.The present invention provides a kind of simple in construction, reliable and stable, can realize the simple lifting platform vertically and laterally moved.The present invention, which includes being provided between two flute profile columns, the top of two flute profile columns on base, base, is provided with crossbeam, it is characterised in that：The groove of the two flute profiles column is oppositely arranged, and the sliding block coordinated with groove is provided with the groove of flute profile column；The vertical edge of the crane of the same L-shaped of sliding block is connected；The below the crossbeam, which is provided with leading screw, leading screw, is provided with screw, and the link slot for being provided with and coordinating with the link on link, the vertical edge of the crane of the L-shaped is provided with the screw；It is provided with the horizontal sides of the crane on cross slide, cross slide and is provided with rotate gear；The rack coordinated with the rotate gear is provided with the horizontal sides of the crane.
Description
Technical field
The invention belongs to product thermal treatment platform technical field, and in particular to a kind of simple lifting being heat-treated for product
Platform.
Background technology
Some product components needed in heat treatment process workpiece realize up and down at the uniform velocity, low speed movement, be currently used for
The elevating mechanism of heat treatment of workpieces, generally using simple screw-nut mechanism.Need to rotate the liter that screw realizes workpiece manually
Drop, and the transverse shifting of workpiece can not be realized.It is inconvenient for use, cause product thermal treatment quality poor.
Further, since screw and objective table are directly connected to, and the usual weight of heat treated part is larger, this result in leading screw by
To larger radial load, so as to have a strong impact on the service life of leading screw.It is and the workpiece weight being heat-treated if desired is excessive, then general
Logical elevating mechanism can not then be used.
Also occur some hoistable platforms, such as Patent No. 201010131872.3 in other fields, title is《Lifting is flat
Platform》Patent of invention, its provide it is a kind of be used to lift the hoistable platform of goods in shop, this hoistable platform can not realize work
The transverse shifting of part, this hoistable platform unreasonable structure in addition, it is coordinated by gear and rack, realizes the shifting of hoistable platform
Dynamic, the teeth portion of gear and rack is main force part, if workpiece is heavier, teeth portion may be broken, and cause workpiece to drop,
And cause danger.
The content of the invention
The present invention aiming above mentioned problem there is provided one kind it is simple in construction, it is reliable and stable, can realize and vertically and laterally move
Simple lifting platform.
To realize the above-mentioned purpose of the present invention, the present invention is adopted the following technical scheme that, the present invention includes setting on base, base
It is equipped between two flute profile columns, the top of two flute profile columns and is provided with crossbeam, it is characterised in that：The groove of the two flute profiles column
It is oppositely arranged, the sliding block coordinated with groove is provided with the groove of flute profile column；The crane of the same L-shaped of sliding block it is perpendicular
Straight flange is connected；The below the crossbeam, which is provided with leading screw, leading screw, is provided with screw, and link, the L are provided with the screw
The link slot coordinated with the link is provided with the vertical edge of the crane of shape；It is provided with the horizontal sides of the crane
Rotate gear is provided with cross slide, cross slide；It is provided with and matches somebody with somebody with the rotate gear in the horizontal sides of the crane
The rack of conjunction.
As a preferred embodiment of the present invention, the vertical edge upper end of the crane is provided with connects chain, the crossbeam
Top is provided with pulley, and the connects chain is connected by pulley with counterweight.
Beneficial effects of the present invention：1st, the present invention controls the elevating movement of crane by way of leading screw, screw coordinate,
Make elevating movement steadily reliable；By the cooperation of rotate gear and rack, the cross slide on crane is set to carry out transverse shifting,
It is easy to use and reliable.
2nd, the present invention is coordinated by the groove of sliding block and flute profile column, then passes through the vertical edge phase of sliding block and L-shaped crane
Even, when placing workpiece on crane, radial load is mainly born by groove；Radial load of the screw by very little, it is ensured that screw
Service life.
3rd, it is connected between screw of the invention and crane by link with groove, the connected mode of grafting makes screw more
Plus do not improved the bearing capacity of crane by radial load；But also easy to disassemble and maintenance.
4th, the present invention is provided with counterweight, can be achieved to be heat-treated the king-sized workpiece of weight, will not be to leading screw and silk
Mother produces harmful effect.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is crossbeam of the present invention, column and leading screw, the structural representation of screw component.
Fig. 3 is Fig. 2 A portions enlarged drawing.
Fig. 4 is Fig. 2 B portions enlarged drawing.
Fig. 5 is the structural representation of crane of the present invention, screw, link and sliding block.
Fig. 6 is the structural representation of present invention lifting running part.
Fig. 7 is the structural representation of crane of the present invention and counterweight connected mode.
1 it is motor in accompanying drawing, 2 be base, 3 be groove, 4 be transverse axis, 5 be worm screw, 6 be worm gear, 7 be screw, 8 is connection
Frame, 9 be the first crank, 10 be rack, 11 be rotate gear, 12 be the second crank, 13 be cross slide, 14 be counterweight, 15 be
Flute profile column, 16 be connects chain, 17 be pulley, 18 be crossbeam, 19 be leading screw, 20 be central sill, 21 be bearing, 22 be sliding block, 23
It is lower connecting plate for upper junction plate, 24,25 be support column, 26 be link slot, 27 be vertical edge, 28 be crane, 29 is level
Side.
Embodiment
The present invention, which includes being provided with base 2, base 2 between two flute profile columns 15, the top of two flute profile columns 15, to be set
There is crossbeam 18, it is characterised in that：The groove 3 of the two flute profiles column 15 is oppositely arranged, and is respectively provided with the groove 3 of flute profile column 15
There is the sliding block 22 coordinated with groove 3；The vertical edge 27 of the crane 28 of the same L-shaped of the sliding block 22 is connected；Under the crossbeam 18
Side, which is provided with leading screw 19, leading screw 19, is provided with screw 7, and link 8, the crane 28 of the L-shaped are provided with the screw 7
Vertical edge 27 on be provided with the link 8 coordinate link slot 26；It is provided with the horizontal sides 29 of the crane 28
Rotate gear 11 is provided with cross slide 13, cross slide 13；Be provided with the horizontal sides 29 of the crane 28 with it is described
The rack 10 that rotate gear 11 coordinates.
As a preferred embodiment of the present invention, the upper end of vertical edge 27 of the crane 28 is provided with connects chain 16, institute
State the top of crossbeam 18 and be provided with pulley 17, the connects chain 16 is connected by pulley 17 with counterweight 14.
It is provided between motor 1, the two flute profiles column 15 and is provided with central sill 20, the leading screw 19 on the base 2
Lower two ends are connected by bearing 21 with crossbeam 18 and central sill 20 respectively；The bottom of leading screw 19 is provided with worm gear 6, two flute profile
It is provided between column 15 on transverse axis 4, transverse axis 4 and worm gear 6 is provided with worm screw 5；One end phase of the motor 1 with transverse axis 4
Even.
Further, the other end of transverse axis 4 is connected with the first crank 9.
The second crank 12 is provided with the rotate gear 11.
The link 8 includes being fixedly installed on the upper junction plate 23 of the upper surface of screw 7 and is fixedly installed on the following table of screw 7
The lower connecting plate 24 in face, the upper junction plate 23 is engaged with the upper side edge of the link slot 26 of crane 28, the lower connecting plate 24
It is engaged with the lower side of the link slot 26 of crane 28.
Further to improve the stress-bearing capability of link 8, branch is provided between the upper junction plate 23 and lower connecting plate 24
Dagger 25.
Illustrate the one-off process of the present invention below in conjunction with the accompanying drawings：The present invention is in use, the workpiece of heat treatment will be needed
It is positioned on cross slide 13, drives transverse axis 4 to rotate by the crank 9 of motor 1 or first, the worm screw 5 on transverse axis 4 drives worm gear 6
Rotation, leading screw 19 rotates with worm gear 6, screw 7 do rise, descending motion；If necessary to transverse shifting work in heat treatment process
Part, can drive rotate gear 11 to rotate, laterally be slided under rotate gear 11 and the collective effect of rack 10 by shaking the second crank 12
Plate 13 drives workpiece to do transverse movement.
It is understood that above with respect to the specific descriptions of the present invention, being merely to illustrate the present invention and being not limited to this
Technical scheme described by inventive embodiments, it will be understood by those within the art that, still can be to present invention progress
Modification or equivalent substitution, to reach identical technique effect；As long as meet use needs, all protection scope of the present invention it
It is interior.
Claims (5)
1. a kind of simple lifting platform, including base（2）, base（2）On be provided with two flute profile columns（15）, two flute profile columns
（15）Top between be provided with crossbeam（18）, it is characterised in that：The two flute profiles column（15）Groove（3）It is oppositely arranged,
Flute profile column（15）Groove（3）Inside it is provided with and groove（3）The sliding block of cooperation（22）；The sliding block（22）Same L-shaped
Crane（28）Vertical edge（27）It is connected；The crossbeam（18）Lower section is provided with leading screw（19）, leading screw（19）On be provided with silk
It is female（7）, the screw（7）On be provided with link（8）, the crane of the L-shaped（28）Vertical edge（27）On be provided with
The link（8）The link slot of cooperation（26）；The crane（28）Horizontal sides（29）On be provided with cross slide（13）,
Cross slide（13）On be provided with rotate gear（11）；The crane（28）Horizontal sides（29）On be provided with and it is described rotate
Gear（11）The rack of cooperation（10）；The link（8）Including being fixedly installed on screw（7）The upper junction plate of upper surface（23）
Be fixedly installed on screw（7）The lower connecting plate of lower surface（24）, the upper junction plate（23）With crane（28）Link slot
（26）Upper side edge be engaged, the lower connecting plate（24）With crane（28）Link slot（26）Lower side be engaged；It is described
Upper junction plate（23）And lower connecting plate（24）Between be provided with support column（25）.
2. a kind of simple lifting platform according to claim 1, it is characterised in that：The crane（28）Vertical edge
（27）Upper end is provided with connects chain（16）, the crossbeam（18）Top is provided with pulley（17）, the connects chain（16）By cunning
Wheel（17）Same counterweight（14）It is connected.
3. a kind of simple lifting platform according to claim 1, it is characterised in that：The base（2）On be provided with motor
（1）, the two flute profiles column（15）Between be provided with central sill（20）, the leading screw（19）Upper and lower ends pass through bearing respectively（21）
With crossbeam（18）And central sill（20）It is connected；The leading screw（19）Bottom is provided with worm gear（6）, the two flute profiles column（15）Between
It is provided with transverse axis（4）, transverse axis（4）It is upper to correspond to worm gear（6）It is provided with worm screw（5）；The motor（1）Same transverse axis（4）One end
It is connected.
4. a kind of simple lifting platform according to claim 3, it is characterised in that：The transverse axis（4）The other end is with first
Crank（9）It is connected.
5. a kind of simple lifting platform according to claim 1, it is characterised in that：The rotate gear（11）On be provided with
Second crank（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410166007.0A CN105016247B (en) | 2014-04-24 | 2014-04-24 | A kind of simple lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410166007.0A CN105016247B (en) | 2014-04-24 | 2014-04-24 | A kind of simple lifting platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105016247A CN105016247A (en) | 2015-11-04 |
| CN105016247B true CN105016247B (en) | 2017-08-25 |
Family
ID=54406633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410166007.0A Expired - Fee Related CN105016247B (en) | 2014-04-24 | 2014-04-24 | A kind of simple lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105016247B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586896A (en) * | 2016-12-14 | 2017-04-26 | 安徽普伦智能装备有限公司 | Slope type automatic lifting machine |
| CN106809639B (en) * | 2016-12-14 | 2019-03-29 | 安徽普伦智能装备有限公司 | One kind being used for oblique lifting feeding machine |
| CN110011207B (en) * | 2019-04-17 | 2023-08-29 | 华翔翔能科技股份有限公司 | Buried transformer substation with safety protection device |
| CN111268584B (en) * | 2020-03-28 | 2021-08-31 | 廊坊智通机器人系统有限公司 | Lifting and overturning equipment for high-speed rail locomotive framework |
| CN111453305A (en) * | 2020-04-13 | 2020-07-28 | 东阳蓬臻智能装备有限公司 | Paperboard stacking lifting mechanism with horizontal extension function |
| CN112614651A (en) * | 2020-12-01 | 2021-04-06 | 上海固特实业有限公司 | High-voltage transformer mounting equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493605Y (en) * | 2000-04-07 | 2002-05-29 | 郑东勋 | Hand driven conveying cart with electric operated platform |
| CN201395496Y (en) * | 2009-05-20 | 2010-02-03 | 怡锋工业设备（深圳）有限公司 | Lifting translation-type forklift truck |
| CN102476781A (en) * | 2010-11-19 | 2012-05-30 | 郑彭住 | Mechanical manual movable forklift |
| CN102431931A (en) * | 2011-09-26 | 2012-05-02 | 苗元坤 | Ladder capable of automatically lifting and transversely moving |
| CN202783287U (en) * | 2012-08-02 | 2013-03-13 | 西安理工大学 | Online installation and transport trolley of gravure rotary drum and winding drum materials |
| CN202912642U (en) * | 2012-11-05 | 2013-05-01 | 武汉利德工业技术服务有限公司 | Installing and disassembling machine used for installing and disassembling air exchange device of track traffic vehicle |
| CN203903909U (en) * | 2014-04-24 | 2014-10-29 | 中国有色（沈阳）冶金机械有限公司 | Simple lifting platform |
-
2014
- 2014-04-24 CN CN201410166007.0A patent/CN105016247B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105016247A (en) | 2015-11-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 |