CN204079355U - A kind of everything regulates lifting device - Google Patents
A kind of everything regulates lifting device Download PDFInfo
- Publication number
- CN204079355U CN204079355U CN201420525396.7U CN201420525396U CN204079355U CN 204079355 U CN204079355 U CN 204079355U CN 201420525396 U CN201420525396 U CN 201420525396U CN 204079355 U CN204079355 U CN 204079355U
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- Prior art keywords
- hinged
- lifting device
- everything
- lifting
- turn table
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Abstract
The utility model discloses a kind of everything and regulate lifting device, the climbing device comprising portal frame and match with portal frame, climbing device top is connected with turn table, and turn table top is provided with attitude regulation mechanism, and attitude regulation mechanism top is connected with clamping device.This device effectively can absorb the anxious raw impact that stops production of getting impatient of common lift machine at lifting process, be specially adapted to the lifting transfer operation of precision equipment or instrument, can not injury device or instrument, and there is little, the lightweight advantage of volume, be convenient to carry and also can not take larger space, be specially adapted to the lifting requirement of narrow space.
Description
Technical field
The utility model relates to a kind of lifting device, is specifically related to a kind of everything and regulates lifting device.
Background technology
Lifting device is the device of a kind of common article lifting or reduction, place needing the object of lifting or be fixed on the adapter plate in lifting device, then drive adapter plate to climb by the climbing device in lifting device and can realize object lifting, all lifting device can be used in a lot of field, such as field of automobile repair, usually needs to adopt lifting device to check car chassis by after automobile jack-up; Fork truck for another example, the front fork of its front end is exactly mainly a lifting device, carries out carrying or putting for being raised by weight; Also have steel rope elevator, mainly by steel rope allocate and transport its end connect transport platform realize lifting.But the general volume of these traditional lifting devices is comparatively large, space hold is also very large, and when especially needing in the place of narrow space carry out object lifting and can not assemble suspender, traditional large-scale lifting device is obvious and inapplicable, and due to these traditional lifting device weight very large, handling process becomes very difficult, and lifting device is first disassembled rear independent transport by general needs, re-assemblies again, need human and material resources and the time of at substantial after being transported to desired location, simultaneously, traditional lifting device generally adopts rack rails, hydraulic actuating cylinder, or the assembly such as transposition arm drives, the lifting device of these structures is generally the lifting that is rigidly connected, as the elevator utilizing rack pinion or steel rope to hang, larger impulsive force can be produced in the anxious stopping time of getting impatient, when especially lifting being carried out to precision equipment or instrument, these impulsive forces may injury device or instrument, and bear large impact power for a long time and can cause impact in certain structural strength on whole lifting device, frame may be caused to occur, and fracture causes the situations such as lifting article drop, there is larger potential safety hazard, in addition, traditional lifting device does not generally possess the pose adjustment function of lifting process, place needing the article of lifting or be fixed on after in lifting device, article together can only rise along with the climbing device in lifting device, if there is skew or tilt all can not automatically adjust, can only pass through to regulate manually, then inapplicable for fields such as high precision installation or accurate clampings.
Utility model content
The utility model aims to provide a kind of everything and regulates lifting device, and to solve complex structure existing for traditional lifting device, volume weight is large, space hold is many, difficult, impulsive force large, can not adjust arbitrarily and problem that potential safety hazard is large.
The utility model is achieved by following technical solution:
A kind of everything regulates lifting device, and the climbing device comprising portal frame and match with portal frame, climbing device top is connected with turn table, and turn table top is provided with attitude regulation mechanism, and attitude regulation mechanism top is connected with clamping device.
Described portal frame comprises three columns arranged in equilateral triangle, is welded with between bottom girder, top and is connected with back timber between column bottom, and column both sides are connected with the chain vertically arranged, column bottom is also provided with roller.
Described climbing device comprises the erecting frame of equilateral triangle, the each end points place of erecting frame is all connected with lifting mechanism, crossed joint is connected with in the middle part of erecting frame, crossed joint one end is provided with servomotor, its excess-three end face is all hinged with transmission shaft, and the input end of the transmission shaft other end and lifting mechanism is hinged; Lifting mechanism comprises communtation deceleration device, and communtation deceleration device mouth connects two coaxially arranged sprocket wheels; The both sides, housing upper end of described communtation deceleration device are all hinged with support link, and support link top is hinged with track adjusting wheel, and both sides, housing outer end are also connected with journal stirrup, and journal stirrup is hinged with preloading spring, hinged in the middle part of the other end of this preloading spring and support link; Journal stirrup is also provided with pressing sprocket by rotating shaft, and the axis of pressing sprocket parallels with the axis of track adjusting wheel.
Described turn table comprises the base be connected with climbing device, and base upper end is provided with worm gear, and worm gear sidewall is provided with the worm screw matched with it.
Described attitude regulation mechanism comprises the base plate be connected with turn table, top board is provided with above base plate, top board center bottom is hinged by the articulated bracket of two quadrature arrangement and base plate, ceiling edge is also hinged with the push rod of two quadrature arrangement, base plate lower surface is connected with the top rod driving device matched with push rod, and push rod end inserts in top rod driving device after being passed down through base plate.
Described clamping device comprises two spaced apart holders, and holder top is hinged with chuck.
Described controller is arranged on column, and gets around chain.
Described roller is the cardan wheel of band self-locking mechanism.
Described transmission shaft is rigid shaft or flexible axle.
Described holder is concave shape.
The beneficial effects of the utility model are:
Compared with prior art, the everything that the utility model provides regulates lifting device, and compared to traditional lifting device or hanging device, it has the following advantages:
1) realize precompressed to gantry pillar by track adjusting wheel, the medium dip of mechanism's lifting process and creeping phenomenon when eliminating machine load is uneven, realize lifting process operation stability and adaptive directed;
2) realized any rotation in horizontal direction by turn table, different degreeof turn requirements can be met;
3) realized the automatic adjustment in clamping direction by attitude regulation mechanism, meet different angle of inclination requirements, and horizontal lifting can also be ensured;
4) realize overall steady lifting by leg-of-mutton climbing device, avoid the situation occurring dropping, ensure the safety of equipment or instrument;
5) utilize chain flexibility and tension force, most of impulsive force that Absorbable rod mechanism produces equipment in the anxious stopping time of getting impatient, avoid the situation occurring injury device;
6) adopt chain to enclose bag sprocket drive structure, compare conventional gears rack-driving, can reduce processing, assembly precision, economy is better.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the three-dimensional structure diagram of portal frame in the utility model;
Fig. 4 is the constructional drawing of turn table in the utility model, attitude regulation mechanism and clamping device;
Fig. 5 is the constructional drawing of climbing device in the utility model;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the installing condition schematic diagram of climbing device in the utility model;
In figure: 1-portal frame, 2-controller, 3-attitude regulation mechanism, 4-climbing device, 5-turn table, 6-bucket part, 7-clamping device, 11-bottom girder, 12-column, 13-back timber, 14-roller, 15-chain, 31-regulating plate, 32-top rod driving device, 33-base plate, 34-articulated bracket, 35-push rod, 51-worm screw, 52-retarder, 53-worm gear, 54-base, 71-holder, 72-chuck, 401-track adjusting wheel, 402-support link, 403-preloading spring, 404-sprocket wheel, 405-communtation deceleration device, 406-pressing sprocket, 407-transmission shaft, 408-mounting bracket, 409-crossed joint, 410-servomotor, 411-journal stirrup, 412-rotating shaft, 413-housing.
Detailed description of the invention
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further, but described in required protection domain is not limited to;
As shown in Figure 1-2, the everything that the utility model provides regulates lifting device, the climbing device 4 comprising portal frame 1 and match with portal frame 1, climbing device 4 top is connected with turn table 5, turn table 5 top is provided with attitude regulation mechanism 3, and attitude regulation mechanism 3 top is connected with clamping device 7.Drive lifting by climbing device 4, realized the angular adjustment of horizontal direction by turn table 5, realized the pose adjustment in vertical direction by attitude regulation mechanism 3, realized the clamping of the article such as equipment or instrument by clamping device 7.
As shown in Figure 3, described portal frame 1 comprises three columns 12 arranged in equilateral triangle, be welded with between column 12 bottom between bottom girder 11, top and be connected with back timber 13, column 12 both sides are connected with the chain 15 vertically arranged, column 12 bottom is also provided with roller 14.Three root posts 12 be connected with back timber 13 by bottom girder 11 have stronger rigidity and impact resistance, effectively can improve intensity and ensure the compactedness of structure, reducing space hold amount.
As seen in figs. 5-6, described climbing device 4 comprises the erecting frame 408 of equilateral triangle, the each end points place of erecting frame 408 is all connected with lifting mechanism, crossed joint 409 is connected with in the middle part of erecting frame 408, crossed joint 409 one end is provided with servomotor 410, its excess-three end face is all hinged with transmission shaft 407, and the input end of transmission shaft 407 other end and lifting mechanism is hinged; Lifting mechanism comprises communtation deceleration device 405, and communtation deceleration device 405 mouth connects two coaxially arranged sprocket wheels 404; The both sides, housing 413 upper end of described communtation deceleration device 405 are all hinged with support link 402, support link 402 top is hinged with track adjusting wheel 401, both sides, housing 413 outer end are also connected with journal stirrup 411, journal stirrup 411 is hinged with preloading spring 403, hinged in the middle part of the other end of this preloading spring 403 and support link 402; Journal stirrup 411 is also provided with pressing sprocket 406 by rotating shaft 412, and the axis of pressing sprocket 406 parallels with the axis of track adjusting wheel 401.Realize the precompressed to portal frame 1 inner column 12 by track adjusting wheel 401, the medium dip of mechanism's lifting process and creeping phenomenon when eliminating machine load is uneven, realize lifting process operation stability and adaptive directed.
As shown in Figure 4, in order to meet different horizontal direction angle requirement, described turn table 5 comprises the base 54 be connected with climbing device 4, and base 54 upper end is provided with worm gear 53, and worm gear 53 sidewall is provided with the worm screw 51 matched with it.
Described attitude regulation mechanism 3 comprises the base plate 33 be connected with turn table 5, top board 31 is provided with above base plate 33, top board 31 center bottom is hinged with base plate 33 by the articulated bracket 34 of two quadrature arrangement, top board 31 edge is also hinged with the push rod 35 of two quadrature arrangement, base plate 33 lower surface is connected with the top rod driving device 32 matched with push rod 35, and push rod 35 end inserts in top rod driving device 32 after being passed down through base plate 33.Equipment or the attitude of instrument in lifting process in vertical direction can be adjusted, meet different liftings, installation or clamping requirement.
In order to meet the lifting clamp to bucket part 6, described clamping device 7 comprises two spaced apart holders 71, and holder 71 top is hinged with chuck 72.
For the ease of operation, described controller 2 is arranged on column 12, and gets around chain 15.
Described roller 14 is the cardan wheel of band self-locking mechanism, can improve carrying convenience of the present utility model and can realize braking arbitrarily.
Described transmission shaft 407 is rigid shaft or flexible axle, can be suitable for dissimilar transmission shaft 407, have higher alerting ability according to different spatial choice.
In order to improve the clamping tight ness rating of barrel part 6, described holder 71 is concave shape.
Embodiment: during use, first the back timber 13 in portal frame 1 is disassembled, climbing device 4 is put into downwards from portal frame 1 top, by pressing sprocket 406 by chain 15 around on sprocket wheel 404, then lock the bolt at chain 15 two ends, ensure that chain 15 is in tension, then adjust preloading spring 403 and strain support link 402, ensure that support link 402 is less than 90 ° compared to the angle between housing 413, and ensure to be close to inside track adjusting wheel 401 and column 12.
After above-mentioned installation, need turn table 5, attitude regulation mechanism 3 and clamping device 7 all to be installed the state in as shown in Figure 1, first turn table 5 is arranged on climbing device 4 top, by base 54 and erecting frame 408 Joint in climbing device 4, then the base plate 33 in attitude regulation mechanism 3 is fixed on the case top of worm gear 53 outside in turn table 5, finally again clamping device 7 is fixed on top board 31 top in attitude regulation mechanism 3.After completing installation, the back timber 13 disassembled in advance is reinstalled to put in place and namely achieve integral installation of the present utility model.During work, will need the equipment of lifting or instrument clamping in clamping device 7, the present embodiment adopts bucket part 6 to be example.First bucket part 6 is lying placed on holder 71, because holder 71 is concave shape, can mates with bucket part 6 admirably, then chuck 72 be tightened up the fixing clamping namely completing barrel part 6.Start power supply, servomotor 410 drives crossed joint 409 to rotate, the transmission shaft 407 be connected with other three end faces of crossed joint 409 starts to rotate, transmission shaft 407 drives the worm and gear part work of lifting mechanism 405 inside, and then band movable sprocket 404 rotates, because chain 15 is that solderless wrapped connection to be fixed by pressing sprocket 406 on sprocket wheel 404, and chain 15 is in tensioned state, and namely the whole device of rotation along with sprocket wheel 404 achieves the lifting in portal frame 1; In lifting process, if desired change in bucket part 6 horizontal direction towards time, start the driving power of turn table 5, worm screw 51 is rotated and drives the worm gear 53 be meshed with it to rotate, worm gear 53 rotates, and the base plate 33 in the attitude regulation mechanism 3 of its upper end can be driven to rotate, and then drive clamping device 7 together to rotate, be adjusted to require towards after stop and rotate; If during lifting process run-off the straight, start the top rod driving device 32 in attitude regulation mechanism 3, it can drive push rod 35 to make the straight-line motion of vertical direction, because two push rods 35 are quadrature arrangement, by the adjustment regulating the position of two push rods 35 can realize top board 31 in the vertical direction simultaneously, ensure that top board 31 is in horizontality, avoid barrel part 6 to drop.After arriving predetermined altitude, unclamp chuck 72 and take off barrel part 6, the servomotor 410 in climbing device 4 reverses, and realizes step-down operation, can put another barrel of part 6 and carry out lift operation after arriving portal frame 1 bottom.
Claims (10)
1. an everything regulates lifting device, it is characterized in that: the climbing device (4) comprising portal frame (1) and match with portal frame (1), climbing device (4) top is connected with turn table (5), turn table (5) top is provided with attitude regulation mechanism (3), and attitude regulation mechanism (3) top is connected with clamping device (7).
2. everything according to claim 1 regulates lifting device, it is characterized in that: described portal frame (1) comprises three columns (12) arranged in equilateral triangle, be welded with between column (12) bottom between bottom girder (11), top and be connected with back timber (13), column (12) both sides are connected with the chain (15) vertically arranged, column (12) bottom is also provided with roller (14).
3. everything according to claim 1 regulates lifting device, it is characterized in that: described climbing device (4) comprises the erecting frame (408) of equilateral triangle, the each end points place of erecting frame (408) is all connected with lifting mechanism, erecting frame (408) middle part is connected with crossed joint (409), crossed joint (409) one end is provided with servomotor (410), its excess-three end face is all hinged with transmission shaft (407), and the input end of transmission shaft (407) other end and lifting mechanism is hinged; Lifting mechanism comprises communtation deceleration device (405), and communtation deceleration device (405) mouth connects two coaxially arranged sprocket wheels (404); Housing (413) both sides, upper end of described communtation deceleration device (405) are all hinged with support link (402), support link (402) top is hinged with track adjusting wheel (401), housing (413) both sides, outer end are also connected with journal stirrup (411), journal stirrup (411) is hinged with preloading spring (403), the other end of this preloading spring (403) and support link (402) middle part hinged; Journal stirrup (411) is also provided with pressing sprocket (406) by rotating shaft (412), and the axis of pressing sprocket (406) parallels with the axis of track adjusting wheel (401).
4. everything according to claim 1 regulates lifting device, it is characterized in that: described turn table (5) comprises the base (54) be connected with climbing device (4), base (54) upper end is provided with worm gear (53), and worm gear (53) sidewall is provided with the worm screw (51) matched with it.
5. everything according to claim 1 regulates lifting device, it is characterized in that: described attitude regulation mechanism (3) comprises the base plate (33) be connected with turn table (5), base plate (33) top is provided with top board (31), top board (31) center bottom is hinged with base plate (33) by the articulated bracket (34) of two quadrature arrangement, top board (31) edge is also hinged with the push rod (35) of two quadrature arrangement, base plate (33) lower surface is connected with the top rod driving device (32) matched with push rod (35), push rod (35) end is passed down through base plate (33) and inserts afterwards in top rod driving device (32).
6. everything according to claim 1 regulates lifting device, it is characterized in that: described clamping device (7) comprises two spaced apart holders (71), and holder (71) top is hinged with chuck (72).
7. everything according to claim 1 regulates lifting device, it is characterized in that: controller (2) is arranged on column (12), and gets around chain (15).
8. everything according to claim 2 regulates lifting device, it is characterized in that: described roller (14) is the cardan wheel of band self-locking mechanism.
9. everything according to claim 3 regulates lifting device, it is characterized in that: described transmission shaft (407) is rigid shaft or flexible axle.
10. everything according to claim 6 regulates lifting device, it is characterized in that: described holder (71) is concave shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525396.7U CN204079355U (en) | 2014-09-12 | 2014-09-12 | A kind of everything regulates lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525396.7U CN204079355U (en) | 2014-09-12 | 2014-09-12 | A kind of everything regulates lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204079355U true CN204079355U (en) | 2015-01-07 |
Family
ID=52172093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420525396.7U Withdrawn - After Issue CN204079355U (en) | 2014-09-12 | 2014-09-12 | A kind of everything regulates lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204079355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444910A (en) * | 2014-09-12 | 2015-03-25 | 贵州航天特种车有限责任公司 | Universal-regulation lifting device for clamping and lifting precision equipment or cylinder |
| CN110589705A (en) * | 2019-10-14 | 2019-12-20 | 杭州凡顿新材料科技有限公司 | Thick circular tube haulage equipment for building |
-
2014
- 2014-09-12 CN CN201420525396.7U patent/CN204079355U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444910A (en) * | 2014-09-12 | 2015-03-25 | 贵州航天特种车有限责任公司 | Universal-regulation lifting device for clamping and lifting precision equipment or cylinder |
| CN104444910B (en) * | 2014-09-12 | 2017-06-16 | 贵州航天特种车有限责任公司 | A kind of precision equipment or the universal adjustment lifting device of cylinder lifting clamp |
| CN110589705A (en) * | 2019-10-14 | 2019-12-20 | 杭州凡顿新材料科技有限公司 | Thick circular tube haulage equipment for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20170616 |