CN201296627Y - Electrical screw-driven lifting platform - Google Patents
Electrical screw-driven lifting platform Download PDFInfo
- Publication number
- CN201296627Y CN201296627Y CNU2008201604831U CN200820160483U CN201296627Y CN 201296627 Y CN201296627 Y CN 201296627Y CN U2008201604831 U CNU2008201604831 U CN U2008201604831U CN 200820160483 U CN200820160483 U CN 200820160483U CN 201296627 Y CN201296627 Y CN 201296627Y
- Authority
- CN
- China
- Prior art keywords
- lifting platform
- hinged
- push rod
- actuating arm
- outside
- 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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Abstract
The utility model relates to an electrical screw-driven lifting platform, which comprises a lifting platform surface arranged above a bottom surface, two lower sliding rails arranged on each of the inner and the outer sides of the upper surface of the bottom surface, two upper sliding rails arranged on each of the inner and the outer sides of the lower surface of the lifting platform surface, an X-shaped first and a second drive arms hinged with each other on the inner and the outer sides between the bottom surface and the lifting platform surface, a drive motor and a reducer thereof fixedly arranged between the bottom surface and the lifting platform surface, a screw fixedly connected with the output shaft of the reducer, a screw nut screwed on the screw, a mounting base arranged on the screw nut, a first mounting section fixedly connected with the first arms between the inner side and the outer side, a second mounting section fixedly connected with the section arms between the inner side and the outer side, a first push rod hinged on the first mounting section, and a second push rod hinged on the second mounting section, wherein the other end of the first push rod is hinged in a lower position of the mounting base; and the other end of the second push rod is hinged in an upper position of the mounting base on the same side.
Description
Technical field
What the utility model device related to is that a kind of electronic leading screw drives bay-lift, belongs to technical field of conveying machinery.
Background technology
At present, general bay-lift device adopts hydraulically powered bay-lift, and this device depends merely on stretching of cylinder and drives bay-lift, during use workpiece weight had certain requirement, maybe needs by changing the effect that different cylinders reaches lifting Different Weight object.And this device has very big vibratility, and depending merely on the flexible of cylinder does not have good durability yet, and therefore, this structure is also unreliable, also has the phenomenon of hydraulic pressure leakage of oil.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and the lifting that provide a kind of and can improve conveying workpieces efficient, have excellent durability, can satisfy the Different Weight workpiece requires and not have the electronic leading screw driving bay-lift of very big vibratility and noise in the process of lifting.
The technical scheme that provides according to the utility model, Lifting platform is set above the bottom surface, every side of the inside and outside both sides of the upper surface of bottom surface is equipped with the twice glidepath, every side of both sides is equipped with slide rail on the twice inside and outside the lower surface of Lifting platform, every side of the inside and outside both sides between bottom surface and the Lifting platform all is hinged with first actuating arm and second actuating arm that is " X " shape, the two ends of described first actuating arm are rotatably connected to first roller, this first roller is slidingly connected in wherein one glidepath and last slide rail of a corresponding side, the two ends of second actuating arm are rotatably connected to second roller, this second roller is slidingly connected in another road glidepath and last slide rail of a corresponding side, between bottom surface and Lifting platform, be fixed with drive motor and reductor thereof, be fixedly connected with screw mandrel on the output shaft of reductor, be bolted with the feed screw nut on the screw mandrel, the feed screw nut is provided with the mount pad that stretches out to its both sides, between first actuating arm of inside and outside both sides, be fixedly connected with first installation portion, be fixedly connected with second installation portion that is positioned at below first installation portion between second actuating arm of inside and outside both sides, be hinged with first push rod on first installation portion, the described first push rod other end is hinged on the mount pad lower end position of its homonymy, be hinged with second push rod on second installation portion, the described second push rod other end is hinged on the mount pad upper end position of its homonymy, makes first push rod and second push rod that are in the inboard or the outside together form " X " shape.
Between bottom surface and Lifting platform, be provided with main shaft, be positioned on first actuating arm in inboard and the outside, the inside and outside two ends that second actuating arm is hinged on main shaft.
The utility model can improve conveying workpieces efficient, has excellent durability, can satisfy the lifting requirement of Different Weight workpiece, and do not have very big vibratility and noise in the process of lifting.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Fig. 3 is the birds-eye view after the utility model removes table top.
Fig. 4 is the structural representation after the utility model table top rises.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: the utility model comprises the Lifting platform 2 that is arranged at 1 top, bottom surface, every side of the inside and outside both sides of the upper surface of bottom surface 1 is equipped with twice glidepath 11, every side of both sides is equipped with slide rail 21 on the twice inside and outside the lower surface of Lifting platform 2, every side of the inside and outside both sides between bottom surface 1 and the Lifting platform 2 all is hinged with first actuating arm 3 and second actuating arm 4 that is " X " shape, the two ends of described first actuating arm 3 are rotatably connected to first roller 5, in wherein one glidepath 11 that this first roller 5 is slidingly connected at a corresponding side and the last slide rail 21, the two ends of second actuating arm 4 are rotatably connected to second roller 6, this second roller 6 is slidingly connected in another road glidepath 11 and last slide rail 21 of a corresponding side, between bottom surface 1 and Lifting platform 2, be fixed with drive motor 7 and reductor thereof, be fixedly connected with screw mandrel 8 on the output shaft of reductor, be bolted with feed screw nut 9 on the screw mandrel 8, feed screw nut 9 is provided with the mount pad 10 that stretches out to its both sides, between first actuating arm 3 of inside and outside both sides, be fixedly connected with first installation portion 12, be fixedly connected with second installation portion 13 that is positioned at below first installation portion 12 between second actuating arm 4 of inside and outside both sides, be hinged with first push rod 14 on first installation portion 12, described first push rod, 14 other ends are hinged on mount pad 10 lower end positions of its homonymy, be hinged with second push rod 15 on second installation portion 13, described second push rod, 15 other ends are hinged on mount pad 10 upper end positions of its homonymy, make first push rod 14 and second push rod 15 that are in the inboard or the outside together form " X " shape.
Between bottom surface 1 and Lifting platform 2, be provided with main shaft 16, be positioned at inboard first actuating arm 3, second actuating arm 4 and be hinged on the inside and outside two ends of main shaft 16 with the outside.
During use, rotation by screw mandrel 8, can make and be screwed onto feed screw nut's 9 left lateral or right lateral on the screw mandrel 8, thereby the right-hand member that makes the push rod 14 of winning is decline or upward movement, the right-hand member of second push rod 15 is rising or descending motion, thereby be fixedly connected with first installation portion 12 between first actuating arm 3 by inside and outside both sides, fixing second installation portion 13 is the upper end of first actuating arm 3 and second actuating arm 4 and slowly topples over or slowly upward movement between second actuating arm 4 of inside and outside both sides, thereby will push away on the Lifting platform 2 or drop-down, the workpiece on the Lifting platform 2 is finished the conveying of high and low position.
Claims (2)
1, a kind of electronic leading screw drives bay-lift, comprise the Lifting platform (2) that is arranged at top, bottom surface (1), it is characterized in that: every side of the inside and outside both sides of the upper surface of bottom surface (1) is equipped with twice glidepath (11), every side of both sides is equipped with slide rail on the twice (21) inside and outside the lower surface of Lifting platform (2), every side of the inside and outside both sides between bottom surface (1) and the Lifting platform (2) all is hinged with first actuating arm (3) and second actuating arm (4) that is " X " shape, the two ends of described first actuating arm (3) are rotatably connected to first roller (5), this first roller (5) is slidingly connected in wherein one glidepath (11) and last slide rail (21) of a corresponding side, the two ends of second actuating arm (4) are rotatably connected to second roller (6), this second roller (6) is slidingly connected in another road glidepath (11) and last slide rail (21) of a corresponding side, between bottom surface (1) and Lifting platform (2), be fixed with drive motor (7) and reductor thereof, be fixedly connected with screw mandrel (8) on the output shaft of reductor, be bolted with feed screw nut (9) on the screw mandrel (8), feed screw nut (9) is provided with the mount pad (10) that stretches out to its both sides, between first actuating arm (3) of inside and outside both sides, be fixedly connected with first installation portion (12), between second actuating arm (4) of inside and outside both sides, be fixedly connected with second installation portion (13) that is positioned at first installation portion (12) below, be hinged with first push rod (14) on first installation portion (12), described first push rod (14) other end is hinged on mount pad (10) lower end position of its homonymy, be hinged with second push rod (15) on second installation portion (13), described second push rod (15) other end is hinged on mount pad (10) upper end position of its homonymy, makes first push rod (14) that is in the inboard or the outside together form " X " shape with second push rod (15).
2, electronic leading screw as claimed in claim 1 drives bay-lift, it is characterized in that: between bottom surface (1) and Lifting platform (2), be provided with main shaft (16), be positioned at inboard first actuating arm (3), second actuating arm (4) and be hinged on the inside and outside two ends of main shaft (16) with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201604831U CN201296627Y (en) | 2008-09-22 | 2008-09-22 | Electrical screw-driven lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201604831U CN201296627Y (en) | 2008-09-22 | 2008-09-22 | Electrical screw-driven lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201296627Y true CN201296627Y (en) | 2009-08-26 |
Family
ID=41042598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201604831U Expired - Fee Related CN201296627Y (en) | 2008-09-22 | 2008-09-22 | Electrical screw-driven lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201296627Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616388A (en) * | 2011-06-08 | 2012-08-01 | 清华大学 | Solar cell array unfolding device capable of being unfolded in large area |
| CN106099537A (en) * | 2016-07-26 | 2016-11-09 | 蔚来汽车有限公司 | Automatic plug charging device for electrokinetic cell |
| CN107227547A (en) * | 2017-08-09 | 2017-10-03 | 湖州茜儿服饰有限公司 | A kind of liftable weaving loom |
| CN108372662A (en) * | 2018-04-20 | 2018-08-07 | 张振海 | A kind of novel figure or image software processing equipment |
| CN109019408A (en) * | 2018-09-20 | 2018-12-18 | 张勤 | Balance lifting machine for vehicle maintenance |
| CN109231074A (en) * | 2018-09-20 | 2019-01-18 | 张勤 | Method automobile is jacked, repaired |
-
2008
- 2008-09-22 CN CNU2008201604831U patent/CN201296627Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616388A (en) * | 2011-06-08 | 2012-08-01 | 清华大学 | Solar cell array unfolding device capable of being unfolded in large area |
| CN102616388B (en) * | 2011-06-08 | 2014-11-26 | 清华大学 | Solar cell array unfolding device capable of being unfolded in large area |
| CN106099537A (en) * | 2016-07-26 | 2016-11-09 | 蔚来汽车有限公司 | Automatic plug charging device for electrokinetic cell |
| CN107227547A (en) * | 2017-08-09 | 2017-10-03 | 湖州茜儿服饰有限公司 | A kind of liftable weaving loom |
| CN107227547B (en) * | 2017-08-09 | 2018-08-28 | 绍兴柯桥如川纺织科技有限公司 | A kind of liftable weaving loom |
| CN108372662A (en) * | 2018-04-20 | 2018-08-07 | 张振海 | A kind of novel figure or image software processing equipment |
| CN109019408A (en) * | 2018-09-20 | 2018-12-18 | 张勤 | Balance lifting machine for vehicle maintenance |
| CN109231074A (en) * | 2018-09-20 | 2019-01-18 | 张勤 | Method automobile is jacked, repaired |
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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: 20090826 Termination date: 20160922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |