CN203404323U - Transmission mechanism of pharmaceutical equipment - Google Patents
Transmission mechanism of pharmaceutical equipment Download PDFInfo
- Publication number
- CN203404323U CN203404323U CN201320443682.4U CN201320443682U CN203404323U CN 203404323 U CN203404323 U CN 203404323U CN 201320443682 U CN201320443682 U CN 201320443682U CN 203404323 U CN203404323 U CN 203404323U
- Authority
- CN
- China
- Prior art keywords
- drive wheel
- transmission
- pharmaceutical equipment
- ring
- driving mechanism
- 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
Links
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- Sealing Devices (AREA)
Abstract
The utility model discloses a transmission mechanism of pharmaceutical equipment. The transmission mechanism is characterized in that a support seat and a transmission wheel are included, a transmission rod is arranged at the center of the transmission wheel which is arranged on the support seat, clamping grooves which concave downwards are formed in the two sides of the transmission wheel, limiting rings are arranged in the clamping grooves, a sealing device is arranged at the contact position of each clamping groove and the corresponding limiting ring, and an abrasion resistant device is arranged at the connection position of the transmission wheel and the transmission rod. The transmission mechanism has the advantages that the structure is simple, operation is convenient, the limiting rings can effectively prevent a belt from deviating, the abrasion resistant ring can effectively prevent abrasion of the transmission wheel and the transmission rod, and service life is prolonged.
Description
Technical field
The utility model relates to a kind of driving mechanism, relates in particular to a kind of driving mechanism of pharmaceutical equipment.
Background technique
Machinery is of a great variety, and during machinery operation, its some parts even itself can carry out multi-form mechanical motion.Machinery is partly comprised of drive unit, speed change gear, transmission device, equipment, braking device, protective equipment, lubrication system, cooling system etc.And in pharmaceutical equipment, driving mechanism plays very important effect, in use,, easily there is the phenomenon of belt deviation in inconvenient operation with existing driving mechanism.
Therefore,, for addressing the above problem, spy provides a kind of new technological scheme.
Model utility content
The purpose of this utility model is to provide a kind of driving mechanism of pharmaceutical equipment.
The technical solution adopted in the utility model is:
The driving mechanism of pharmaceutical equipment, comprise bracket and drive wheel, described drive wheel middle part is provided with drive link, described bracket is provided with drive wheel, described drive wheel both sides are provided with the draw-in groove to lower recess, in described draw-in groove, be provided with limited ring, the contacting point of described draw-in groove and limited ring is provided with seal arrangement, and the joint of described drive wheel and drive link is provided with wear proofing device.
Described seal arrangement is seal ring.
The height of described limited ring is higher than drive wheel.
Described wear proofing device is wear ring.
The utility model has the advantages that: this kind of driving mechanism is simple in structure, easy to operate, the setting of limited ring can effectively prevent that the existing picture of belt skew from occurring, wear ring can prevent the wearing and tearing between drive wheel and drive link effectively, has extended working life.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Wherein: 1, bracket, 2, drive wheel, 3, drive link, 4, draw-in groove, 5, limited ring, 6, seal ring, 7, wear ring.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, to of the present utility model, be described in further detail, this embodiment is only of the present utility model for explaining, does not form the restriction to protection domain of the present utility model.
As shown in Figure 1, the driving mechanism of pharmaceutical equipment of the present utility model, comprise bracket 1 and drive wheel 2, drive wheel 2 middle parts are provided with drive link 3, bracket 1 is provided with drive wheel 2, and drive wheel 2 both sides are provided with the draw-in groove 4 to lower recess, are provided with limited ring 5 in draw-in groove 4, draw-in groove 4 is provided with seal ring 6 with the contacting point of limited ring 5, and drive wheel 2 is provided with wear ring 7 with the joint of drive link 3.
The height of limited ring 5 is higher than drive wheel 2.
The utility model has the advantages that: this kind of driving mechanism is simple in structure, easy to operate, the setting of limited ring can effectively prevent that the existing picture of belt skew from occurring, wear ring can prevent the wearing and tearing between drive wheel and drive link effectively, has extended working life.
Claims (4)
1. the driving mechanism of pharmaceutical equipment, it is characterized in that: comprise bracket and drive wheel, described drive wheel middle part is provided with drive link, described bracket is provided with drive wheel, described drive wheel both sides are provided with the draw-in groove to lower recess, in described draw-in groove, be provided with limited ring, the contacting point of described draw-in groove and limited ring is provided with seal arrangement, and the joint of described drive wheel and drive link is provided with wear proofing device.
2. the driving mechanism of pharmaceutical equipment according to claim 1, is characterized in that: described seal arrangement is seal ring.
3. the driving mechanism of pharmaceutical equipment according to claim 1, is characterized in that: the height of described limited ring is higher than drive wheel.
4. the driving mechanism of pharmaceutical equipment according to claim 1, is characterized in that: described wear proofing device is wear ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320443682.4U CN203404323U (en) | 2013-07-23 | 2013-07-23 | Transmission mechanism of pharmaceutical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320443682.4U CN203404323U (en) | 2013-07-23 | 2013-07-23 | Transmission mechanism of pharmaceutical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404323U true CN203404323U (en) | 2014-01-22 |
Family
ID=49940260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320443682.4U Expired - Fee Related CN203404323U (en) | 2013-07-23 | 2013-07-23 | Transmission mechanism of pharmaceutical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404323U (en) |
-
2013
- 2013-07-23 CN CN201320443682.4U patent/CN203404323U/en not_active Expired - Fee Related
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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: 20140122 Termination date: 20140723 |
|
| EXPY | Termination of patent right or utility model |