CN203439977U - Winding type lifting device capable of four-point synchronous horizontal and vertical lifting - Google Patents
Winding type lifting device capable of four-point synchronous horizontal and vertical lifting Download PDFInfo
- Publication number
- CN203439977U CN203439977U CN201320488991.3U CN201320488991U CN203439977U CN 203439977 U CN203439977 U CN 203439977U CN 201320488991 U CN201320488991 U CN 201320488991U CN 203439977 U CN203439977 U CN 203439977U
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- CN
- China
- Prior art keywords
- lifting device
- chain
- gear
- pull unit
- motor
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- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 title abstract 4
- 230000001360 synchronised effect Effects 0.000 title abstract 2
- 101100272852 Clostridium botulinum (strain Langeland / NCTC 10281 / Type F) F gene Proteins 0.000 claims description 7
- 239000011800 void material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000001174 ascending effect Effects 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a winding type lifting device capable of four-point synchronous horizontal and vertical lifting, which belongs to the field of mechanical equipment. The winding type lifting device comprises a motor with brake driving, a chain lifting device and an encoder, and is characterized in that the chain lifting device is composed of a driving shaft and two driven shafts, the driven shafts are arranged on two sides of the driving shaft, the driving shaft is provided with two gear pulling devices, a supporting frame is arranged at the lower part of the chain lifting device, the driving shaft and the two driven shafts are fixed on the supporting frame through bearings, and the encoder controls the motor to lift objects through a PLC program. The winding type lifting device has the advantages of reasonable design and simple structure, is stable in operation during the lifting process, can realize the ascending and descending of objects by using one motor, and improves the working efficiency.
Description
Technical field
The utility model belongs to mechanical equipment field, particularly the bont of 4 level of synchronization vertical lifts of wound form.
Background technology
At present, existing mechanical lifting device, generally by rotation with a plurality of driven by motor chains, to realize the lifting of object, in lifting process, need to control the rotational frequency of a plurality of motors, guarantee the stability that object promotes, on control accuracy, there is so very high operability, sometimes higher, sometimes lower, in operational process, cannot guarantee high-precision operation requirements, need further improvement.
Utility model content
Technical assignment of the present utility model is that the bont of 4 level of synchronization vertical lifts of wound form is provided for above the deficiencies in the prior art.
The technical scheme that the utility model adopts is: the bont of 4 level of synchronization vertical lifts of wound form, comprise the motor that belt brake drives, chain lifting device and coder, it is characterized in that: described chain lifting device is comprised of an imput shaft and two driven axles, driven axle is placed in imput shaft both sides, imput shaft is provided with two gear pull unit, driven axle is provided with the sprocket wheel corresponding with gear pull unit and chain cylindrical void, chain lifting device below is provided with bracing frame, imput shaft and two driven axles are fixed on bracing frame, described coder promotes object by PLC programming Control motor.
Described gear pull unit comprises two gears, each gear both sides is provided with chain and keeps off inclined to one side plate, the outboard gears of each gear pull unit is wound around from top by chain, be connected with the sprocket wheel on same driven axle, the inboard gear of each gear pull unit is wound around from below by chain, is connected with the sprocket wheel on same driven axle.
The utility model is reasonable in design, simple in structure, stable in lifting process, and uses a motor just can realize the lifting of object, has improved work efficiency.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation;
As shown in the figure: the motor that 1, belt brake drives, 2, chain lifting device, 3, gear pull unit, 4, driven axle, 5, chain cylindrical void, 6, sprocket wheel, 7, chain keeps off inclined to one side plate, 8, coder, 9, chain, 10, gear, 11, imput shaft, 12 bracing frames.
The specific embodiment
With reference to Figure of description, the utility model is described in detail below:
As shown in Figure 1, the bont of 4 level of synchronization vertical lifts of wound form, comprise the motor 1 that belt brake drives, chain lifting device 2 and coder 8, it is characterized in that: described chain lifting device 2 is comprised of an imput shaft 11 and two driven axles 4, driven axle 4 is placed in imput shaft 11 both sides, imput shaft 11 is provided with two gear pull unit 3, driven axle 4 is provided with the sprocket wheel corresponding with gear pull unit 36 and chain cylindrical void 5, chain lifting device 2 belows are provided with bracing frame 12, imput shaft 11 and two driven axles 4 are fixed on bracing frame 12, described coder 8 promotes object by PLC programming Control motor.
Gear pull unit 3 comprises two gears 9, each gear 9 both sides is provided with chain and keeps off inclined to one side plate 7, the outboard gears 9 of each gear pull unit 3 is wound around from top by chain 10, be connected with the sprocket wheel 6 on same driven axle, the inboard gear 9 of each gear pull unit 3 is wound around from below by chain 10, is connected with the sprocket wheel 6 on same driven axle.
While using the utility model, first design coder 8 program controlled motors 1, then the chain 10 of the chain cylindrical void 5 through on two driven axles 4 is fixed on the object that will promote, motor 1 is opened in control, motor 1 drives imput shaft 11 to rotate, and drives the chain 10 being wrapped in gear pull unit 3 to promote object.
Claims (2)
1. the bont of 4 level of synchronization vertical lifts of wound form, comprise the motor (1) that belt brake drives, chain lifting device (2) and coder (8), it is characterized in that: described chain lifting device (2) is comprised of an imput shaft (11) and two driven axles (4), driven axle (4) is placed in imput shaft (11) both sides, imput shaft (11) is provided with two gear pull unit (3), driven axle (4) is provided with sprocket wheel (6) and the chain cylindrical void (5) corresponding with gear pull unit (3), chain lifting device (2) below is provided with bracing frame (12), imput shaft (11) and two driven axles (4) are fixed on bracing frame (12), described coder (8) promotes object by PLC programming Control motor.
2. the bont of 4 level of synchronization vertical lifts of wound form according to claim 1, it is characterized in that: described gear pull unit (3) comprises two gears (9), each gear (9) both sides are provided with chain and keep off inclined to one side plate (7), the outboard gears (9) of each gear pull unit (3) is wound around from top by chain (10), be connected with the sprocket wheel (6) on same driven axle, the inboard gear (9) of each gear pull unit (3) is wound around from below by chain (10), is connected with the sprocket wheel (6) on same driven axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320488991.3U CN203439977U (en) | 2013-08-12 | 2013-08-12 | Winding type lifting device capable of four-point synchronous horizontal and vertical lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320488991.3U CN203439977U (en) | 2013-08-12 | 2013-08-12 | Winding type lifting device capable of four-point synchronous horizontal and vertical lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203439977U true CN203439977U (en) | 2014-02-19 |
Family
ID=50091046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320488991.3U Expired - Fee Related CN203439977U (en) | 2013-08-12 | 2013-08-12 | Winding type lifting device capable of four-point synchronous horizontal and vertical lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203439977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950430A (en) * | 2015-07-01 | 2015-09-30 | 苏勋涛 | Microscope focusing device based on ultrasonic motor drive |
| CN107043075A (en) * | 2017-03-28 | 2017-08-15 | 保定怀鸽起重机械制造有限公司 | A kind of synchronous cucurbit of chain drive |
-
2013
- 2013-08-12 CN CN201320488991.3U patent/CN203439977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950430A (en) * | 2015-07-01 | 2015-09-30 | 苏勋涛 | Microscope focusing device based on ultrasonic motor drive |
| CN107043075A (en) * | 2017-03-28 | 2017-08-15 | 保定怀鸽起重机械制造有限公司 | A kind of synchronous cucurbit of chain drive |
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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: 20140219 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |