CN204297932U - A kind of clamping lifting device - Google Patents
A kind of clamping lifting device Download PDFInfo
- Publication number
- CN204297932U CN204297932U CN201420745501.8U CN201420745501U CN204297932U CN 204297932 U CN204297932 U CN 204297932U CN 201420745501 U CN201420745501 U CN 201420745501U CN 204297932 U CN204297932 U CN 204297932U
- Authority
- CN
- China
- Prior art keywords
- sliding shoe
- clamping
- sliding sleeve
- cross bar
- lifting device
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of automated exchanged cutter suspender for discoid or circular material lifting, comprise Connection Block, Connection Block side is evenly equipped with three cross bars, crossbar end is provided with leg, Connection Block is vertically provided with slide bar, slide bar top is provided with circular top plate, slide bar is arranged with sliding sleeve, the spacing ring that internal diameter is less than top board diameter is provided with bottom sliding sleeve, sliding sleeve top is provided with hoisting ring, cross bar is provided with vertically through loose slot near outer end place, the position that cross bar side corresponds to loose slot is provided with the through chute of level, sliding shoe is movably equipped with in loose slot, locating part is equipped with in sliding shoe, the two ends of locating part are fastened in chute, sliding shoe bottom is provided with the clamping block of inner side in circular arc, sliding sleeve upper articulation has drive rod, the other end of drive rod is hinged on sliding shoe top.
Description
Technical field
The utility model relates to a kind of clamping lifting device.
Background technology
The common mode of work piece hoisting first steel wire rope or hanging belt is fixed on workpiece, and then by drive a vehicle or workpiece is sling by the hook block steel wire rope such as crane or hanging belt.This lifting mode is wasted time and energy, and for discoid workpiece, steel wire rope is difficult to fix, and may produce slippage in hoisting process, and lifting danger is larger.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of automated exchanged cutter suspender for discoid or circular material lifting.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of clamping lifting device, comprise Connection Block, Connection Block side is evenly equipped with three cross bars, crossbar end is provided with leg, Connection Block is vertically provided with slide bar, slide bar top is provided with circular top plate, slide bar is arranged with sliding sleeve, the spacing ring that internal diameter is less than top board diameter is provided with bottom sliding sleeve, sliding sleeve top is provided with hoisting ring, cross bar is provided with vertically through loose slot near outer end place, the position that cross bar side corresponds to loose slot is provided with the through chute of level, sliding shoe is movably equipped with in loose slot, locating part is equipped with in sliding shoe, the two ends of locating part are fastened in chute, sliding shoe bottom is provided with the clamping block of inner side in circular arc, sliding sleeve upper articulation has drive rod, the other end of drive rod is hinged on sliding shoe top.
As the preferred scheme of one, described locating part is bolt, and the end that bolt passes cross bar is provided with lock nut.
As the preferred scheme of one, described locating part is installation shaft, and installation shaft is arranged with rolling bearing respectively in sliding shoe both sides, is provided with the notch for bearing element in described cross bar.
As the preferred scheme of one, between described sliding shoe and clamping block, be provided with stiffener.
As the preferred scheme of one, described cross bar bottom surface is provided with the limiting plate for clamping annular material inner surface on lifting plate inside line.
The beneficial effects of the utility model are: this clamping lifting device adopts suspension hook lifting sliding sleeve, and make drive rod drive sliding shoe to drive the circular material of the packaged folder of clamping, overall structure is simple, and lifting is convenient.
Owing to being circular arc inside clamping block, clamping block only needs outwards slightly to do to move just outside workpiece, to carry out clamping to workpiece, also only needs to move horizontally a little apart from completing by clamping, improve clamping efficiency during clamping.
Because locating part is installation shaft, installation shaft is arranged with rolling bearing respectively in sliding shoe both sides, is provided with the notch for bearing element in described cross bar, makes the movement of clamping block more smooth and easy.
Because cross bar bottom surface is provided with the limiting plate for clamping annular material inner surface on lifting plate inside line, the clamping being convenient to annular material is fixed.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
In Fig. 1 to Fig. 2: 1. Connection Block, 2. cross bar, 3. leg, 4. slide bar, 5. top board, 6. sliding sleeve, 7. spacing ring, 8. hoisting ring, 9. sliding shoe, 10. bolt, 11. lock nut, 12. clamping blocks, 13. stiffeners, 14. drive rods, 15. limiting plates.
Detailed description of the invention
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1-2, a kind of clamping lifting device, comprises Connection Block 1, and Connection Block 1 side is evenly equipped with three cross bars 2, and cross bar 2 end is provided with leg 3.Connection Block 1 is vertically provided with slide bar 4, and slide bar 4 top is provided with circular top plate 5, slide bar 4 is arranged with sliding sleeve 6, is provided with the spacing ring 7 that internal diameter is less than top board 5 diameter bottom sliding sleeve 6, and sliding sleeve 6 top is provided with hoisting ring 8.Cross bar 2 is provided with vertically through loose slot near outer end place, the position that cross bar 2 side corresponds to loose slot is provided with the through chute of level, sliding shoe 9 is movably equipped with in loose slot, be equipped with for spacing bolt 10 in sliding shoe 9, the two ends of bolt 10 are fastened in chute, and the end that bolt 10 passes cross bar 2 is provided with lock nut 11.Sliding shoe 9 bottom is provided with the clamping block 12 of inner side in circular arc, is provided with stiffener 13 between sliding shoe 9 and clamping block 12.Sliding sleeve 6 upper articulation has drive rod 14, and the other end of drive rod 14 is hinged on sliding shoe 9 top.Cross bar 2 bottom surface is provided with the limiting plate 15 for clamping annular material inner surface on lifting plate inside line.
When lifting starts, suspension hook is caught on hoisting ring 8 to move up, sliding sleeve 6 with on move, and cross bar 2 and material can not move under gravity thereupon, drive rod 14 upper end can be ordered about sliding shoe 9 and to move to material and the part inside clamping block 12 is moved to below material with sliding sleeve 6 moves, to play to material the effect of lifting after clamping.After clamping material, sliding shoe 9 does not have the space of the movement again to suspender center, drive rod 14 is no longer rotated, thus makes cross bar 2, sliding shoe 9 and material can only follow sliding sleeve 6 under three drive rods 14 act on to move integrally, thus realize the lifting of material.After lifting puts in place, put down by material, then fall suspension hook gradually, sliding sleeve 6 can move down under gravity, and then promotes to move outside sliding shoe 9, thus unclamps material.
The above embodiments are the principle of illustrative the invention and effect thereof only, and the embodiment that part is used, but not for limiting the utility model; It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a clamping lifting device, comprise Connection Block, Connection Block side is evenly equipped with three cross bars, crossbar end is provided with leg, Connection Block is vertically provided with slide bar, slide bar top is provided with circular top plate, slide bar is arranged with sliding sleeve, the spacing ring that internal diameter is less than top board diameter is provided with bottom sliding sleeve, sliding sleeve top is provided with hoisting ring, cross bar is provided with vertically through loose slot near outer end place, the position that cross bar side corresponds to loose slot is provided with the through chute of level, sliding shoe is movably equipped with in loose slot, locating part is equipped with in sliding shoe, the two ends of locating part are fastened in chute, sliding shoe bottom is provided with the clamping block of inner side in circular arc, sliding sleeve upper articulation has drive rod, the other end of drive rod is hinged on sliding shoe top.
2. a kind of clamping lifting device as claimed in claim 1, is characterized in that: described locating part is bolt, and the end that bolt passes cross bar is provided with lock nut.
3. a kind of clamping lifting device as claimed in claim 1, is characterized in that: described locating part is installation shaft, installation shaft is arranged with rolling bearing respectively in sliding shoe both sides, is provided with the notch for bearing element in described cross bar.
4. a kind of clamping lifting device according to any one of claim 1-3, is characterized in that: be provided with stiffener between described sliding shoe and clamping block.
5. a kind of clamping lifting device according to any one of claim 1-3, is characterized in that: described cross bar bottom surface is provided with the limiting plate for clamping annular material inner surface on lifting plate inside line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745501.8U CN204297932U (en) | 2014-12-02 | 2014-12-02 | A kind of clamping lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745501.8U CN204297932U (en) | 2014-12-02 | 2014-12-02 | A kind of clamping lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204297932U true CN204297932U (en) | 2015-04-29 |
Family
ID=53103492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420745501.8U Expired - Fee Related CN204297932U (en) | 2014-12-02 | 2014-12-02 | A kind of clamping lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204297932U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106172686A (en) * | 2016-08-31 | 2016-12-07 | 广东半岛集团有限公司 | A kind of fixing device rolling frame |
| CN106629386A (en) * | 2016-12-29 | 2017-05-10 | 江苏金风科技有限公司 | Tower tube lifting tool and lifting method |
| CN106744287A (en) * | 2017-03-15 | 2017-05-31 | 贵州航天特种车有限责任公司 | A kind of circular object gripping mechanism |
| CN108453523A (en) * | 2017-12-05 | 2018-08-28 | 安徽维力拓网络科技有限公司 | A kind of adjustable clamping device |
| CN108928734A (en) * | 2018-06-28 | 2018-12-04 | 湖州德飞机械科技有限公司 | A kind of pipeline crawl gripper arm |
-
2014
- 2014-12-02 CN CN201420745501.8U patent/CN204297932U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106172686A (en) * | 2016-08-31 | 2016-12-07 | 广东半岛集团有限公司 | A kind of fixing device rolling frame |
| CN106629386A (en) * | 2016-12-29 | 2017-05-10 | 江苏金风科技有限公司 | Tower tube lifting tool and lifting method |
| CN106744287A (en) * | 2017-03-15 | 2017-05-31 | 贵州航天特种车有限责任公司 | A kind of circular object gripping mechanism |
| CN108453523A (en) * | 2017-12-05 | 2018-08-28 | 安徽维力拓网络科技有限公司 | A kind of adjustable clamping device |
| CN108928734A (en) * | 2018-06-28 | 2018-12-04 | 湖州德飞机械科技有限公司 | A kind of pipeline crawl gripper arm |
| CN108928734B (en) * | 2018-06-28 | 2020-11-17 | 诸暨易和项目投资有限公司 | Mechanical claw arm for pipeline grabbing |
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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: 20150429 Termination date: 20201202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |