CN204980110U - Rotary lifting device - Google Patents
Rotary lifting device Download PDFInfo
- Publication number
- CN204980110U CN204980110U CN201520545428.4U CN201520545428U CN204980110U CN 204980110 U CN204980110 U CN 204980110U CN 201520545428 U CN201520545428 U CN 201520545428U CN 204980110 U CN204980110 U CN 204980110U
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- CN
- China
- Prior art keywords
- screw thread
- rotation
- transmission
- drive shaft
- counter drive
- 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 provides a rotary lifting device, it includes the screw thread rotation axis, be equipped with the rotatory layer of going up and down on the screw thread rotation axis, be equipped with on the rotatory layer of going up and down and be no less than 2 rotary platform, be equipped with a transmission mounting platform on the rotatory layer of going up and down, be equipped with transmission on the transmission mounting platform. The utility model discloses can solve the current problem that elevating gear safety and stability nature is low of being rotary motion.
Description
Technical field
The utility model relates to a kind of industrial machinery field, is specifically related to a kind of rotating lifting gear.
Background technology
The mechanical device that can be used for single rotary motion or dipping and heaving in present stage industry is more, motion principle is also different, but the device that really can realize rotary lifting movement is little simultaneously, and existing apparatus design is all relatively complicated, process for machining and manufacturing also relative difficulty is larger, therefore cause the cost expenses of processing and manufacturing higher, and the security and stability of device is not high yet.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of rotating lifting gear provided, it can solve the low problem of the existing jacking system security and stability rotated.
The object of utility model is achieved in that
A kind of rotating lifting gear, it comprises screw thread rotation axle, and screw thread rotation axle is provided with rotation and lifting layer, and rotation and lifting layer is provided with and is no less than 2 rotation platforms, and rotation and lifting layer is provided with a transmission erecting stage, and transmission erecting stage is provided with driving device.
Above-mentioned driving device comprises controllable motor, controllable motor is provided with the first transmission gear, transmission erecting stage is parallel to controllable motor main shaft side and is provided with counter drive shaft by bearing, on counter drive shaft, the position of corresponding first transmission gear is provided with the second transmission gear, and counter drive shaft two ends are respectively provided with a screw thread roller.
Above-mentioned screw thread roller is identical with screw thread rotation male thread rotation direction, thread form, measure-alike.
Adopt said structure, by controlling the controllable motor rotating on transmission erecting stage, motion is passed on two screw thread rollers at counter drive shaft two ends by the first transmission gear, the second transmission gear and counter drive shaft successively, two screw thread rollers can be elevated around axle around screw thread rotation axle positive and negative rotation, thus driven rotary lifting layer and multiple rotation platforms above synchronously realize the rotary lifting movement around axle, meet the demand of industrial related fields, structure is simple, easy to operate, controllability is strong, adopt self-locking thread structure, security and stability is good.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of driving device in Fig. 1.
Detailed description of the invention
A kind of rotating lifting gear as shown in Figure 1, it comprises screw thread rotation axle 1, and screw thread rotation axle 1 is provided with rotation and lifting layer 2, and rotation and lifting layer 2 is provided with and is no less than 2 rotation platforms 3, rotation and lifting layer 2 is provided with a transmission erecting stage 4, and transmission erecting stage 4 is provided with driving device 5.
Driving device 5 comprises controllable motor 5-1 as shown in Figure 2, controllable motor 5-1 is provided with the first transmission gear 5-2, transmission erecting stage 4 is parallel to controllable motor 5-1 main shaft side and is provided with counter drive shaft 5-3 by bearing, on counter drive shaft 5-3, the position of corresponding first transmission gear is provided with the second transmission gear 5-4, and counter drive shaft two ends are respectively provided with a screw thread roller 5-5.
Described screw thread roller 5-5 is identical with screw thread rotation axle 1 thread rotary orientation, thread form, measure-alike, and to ensure that screw thread roller 5-5 can coordinate completely with screw thread rotation axle 1, screw thread roller 5-5 can to roll lifting around screw thread rotation axle 1.
Adopt said structure, by controlling the controllable motor 5-1 rotating on transmission erecting stage 4, to move successively by the first transmission gear 5-2, second transmission gear 5-4 and counter drive shaft 5-3 passes on two screw thread roller 5-5 at counter drive shaft 5-3 two ends, two screw thread roller 5-5 can be elevated around axle around screw thread rotation axle 1 positive and negative rotation, thus driven rotary lifting layer 2 and multiple rotation platforms 3 above synchronously realize the rotary lifting movement around axle, meet the demand of industrial related fields, structure is simple, easy to operate, controllability is strong, adopt self-locking thread structure, security and stability is good.
Claims (2)
1. a rotating lifting gear, it is characterized in that: it comprises screw thread rotation axle (1), screw thread rotation axle (1) is provided with rotation and lifting layer (2), rotation and lifting layer (2) is provided with and is no less than 2 rotation platforms (3), rotation and lifting layer (2) is provided with a transmission erecting stage (4), transmission erecting stage (4) is provided with driving device (5), described driving device (5) comprises controllable motor (5-1), controllable motor (5-1) is provided with the first transmission gear (5-2), transmission erecting stage (4) is parallel to controllable motor (5-1) main shaft side and is provided with counter drive shaft (5-3) by bearing, the position of upper corresponding first transmission gear of counter drive shaft (5-3) is provided with the second transmission gear (5-4), counter drive shaft two ends are respectively provided with a screw thread roller (5-5).
2. a kind of rotating lifting gear according to claim 1, is characterized in that: described screw thread roller (5-5) is identical with screw thread rotation axle (1) thread rotary orientation, thread form, measure-alike.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545428.4U CN204980110U (en) | 2015-07-27 | 2015-07-27 | Rotary lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545428.4U CN204980110U (en) | 2015-07-27 | 2015-07-27 | Rotary lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980110U true CN204980110U (en) | 2016-01-20 |
Family
ID=55114501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520545428.4U Expired - Fee Related CN204980110U (en) | 2015-07-27 | 2015-07-27 | Rotary lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980110U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501937A (en) * | 2016-01-27 | 2016-04-20 | 麦重伟 | Automatic receiving device for zip-top cans |
| CN105600038A (en) * | 2016-01-27 | 2016-05-25 | 麦重伟 | Automatic material receiving device for zip-top can |
-
2015
- 2015-07-27 CN CN201520545428.4U patent/CN204980110U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501937A (en) * | 2016-01-27 | 2016-04-20 | 麦重伟 | Automatic receiving device for zip-top cans |
| CN105600038A (en) * | 2016-01-27 | 2016-05-25 | 麦重伟 | Automatic material receiving device for zip-top can |
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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: 20160120 Termination date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |