CN204450847U - There is the vertical vibrator that flexible connected supports - Google Patents
There is the vertical vibrator that flexible connected supports Download PDFInfo
- Publication number
- CN204450847U CN204450847U CN201420855135.1U CN201420855135U CN204450847U CN 204450847 U CN204450847 U CN 204450847U CN 201420855135 U CN201420855135 U CN 201420855135U CN 204450847 U CN204450847 U CN 204450847U
- Authority
- CN
- China
- Prior art keywords
- vibrator
- bottom plate
- bearing
- cylinder bottom
- vibrating shaft
- 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
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000004568 cement Substances 0.000 abstract 1
- 239000011083 cement mortar Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model relates to a kind of vibrator, particularly relate to the vertical vibrator with flexible connected support in a kind of vertical concrete mixer with vibrating blades, comprise vibrator housing and be installed on the vibrating shaft in vibrator housing, the lower end of vibrating shaft is connected to and stirs on cylinder bottom plate, the lower end of vibrating shaft is fixed on by the bearing with spherical outside surface of usheing to seat of band sleeve and stirs on cylinder bottom plate, the utility model is adopted and is retrained by tyre coupling in the middle of vibrator housing and cylinder bottom plate, then vibrating shaft is installed to band sleeve usher to seat in bearing with spherical outside surface, exciting main shaft realizes location by sleeve in bearing, when vibrator starts, bearing with spherical outside surface limits vibrating shaft and beats, rubber tyre shaft coupling constrains the rotation of vibrator housing, serve sealing function again simultaneously, prevent cement will enter outside vibrator and cylindrical shell, also reduce and cushioned extra swing, thus effectively can improve the Stability and dependability of vibrator.
Description
Technical field
The utility model relates to a kind of vibrator, particularly relates to the vertical vibrator with flexible connected support in a kind of vertical concrete mixer with vibrating blades.
Background technology
Due to the functional requirement of vibrator, can produce periodic vibration in running, although carried out dynamic balancing in advance, remaining unbalance dynamic still can make vibrator produce larger swing, and, this phenomenon is more severe apart from input shaft end more at a distance.Constraint vibrator if inappropriate, housing will rotate thereupon, apply a little external force, will break original dynamic balancing, make vibrator produce very large swing, greatly reduce security and the service life of vibrator.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, and provides a kind of vertical vibrator having flexible connected and support, and effectively can improve the Stability and dependability of vibrator.
The technical scheme that the utility model adopts: a kind of vertical vibrator that there is flexible connected and support, comprise vibrator housing and be installed on the vibrating shaft in vibrator housing, the lower end of described vibrating shaft is connected to and stirs on cylinder bottom plate, it is characterized in that: the lower end of described vibrating shaft is fixed on by the bearing with spherical outside surface of usheing to seat of band sleeve and stirs on cylinder bottom plate.
Described vibrator housing is arranged at by tyre coupling and stirs on cylinder bottom plate.
The top of described tyre coupling is connected with vibrator housing by bolt, and the bottom of described tyre coupling is connected with stirring cylinder bottom plate by bolt.
The beneficial effects of the utility model: the utility model is adopted and retrained by tyre coupling in the middle of vibrator housing with stirring cylinder bottom plate, then vibrating shaft is installed to band sleeve usher to seat in bearing with spherical outside surface, exciting main shaft realizes location by sleeve in bearing, when vibrator starts, bearing with spherical outside surface limits vibrating shaft and beats, rubber tyre shaft coupling constrains the rotation of vibrator housing, serve sealing function again simultaneously, cement mortar is prevented to enter vibrator and mixing drum is external, also reduce and cushioned extra swing, thus effectively can improve the Stability and dependability of vibrator.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of vertical vibrator that there is flexible connected and support, the vibrating shaft 1 comprising vibrator housing 2 and be arranged in vibrator housing 2, vibrator housing 2 is arranged on by tyre coupling 3 and stirs on cylinder bottom plate 5, the top of tyre coupling is connected with vibrator housing by bolt 4, the bottom of tyre coupling is connected with stirring cylinder bottom plate by bolt, stir the bearing with spherical outside surface 6 of usheing to seat cylinder bottom plate 5 being provided with band sleeve, exciting the tip of the axis is fixed on by the bearing with spherical outside surface of usheing to seat of band sleeve and stirs on cylinder bottom plate.
The utility model is adopted and is retrained by tyre coupling in the middle of vibrator housing with stirring cylinder bottom plate, then vibrating shaft is installed to band sleeve usher to seat in bearing with spherical outside surface, exciting main shaft realizes location by sleeve in bearing, when vibrator starts, bearing with spherical outside surface limits vibrating shaft and beats, rubber tyre shaft coupling constrains the rotation of vibrator housing, serve sealing function again simultaneously, cement mortar is prevented to enter vibrator and mixing drum is external, also reduce and cushioned extra swing, thus effectively can improve the Stability and dependability of vibrator.
Claims (3)
1. the vertical vibrator that there is flexible connected and support, comprise vibrator housing and be installed on the vibrating shaft in vibrator housing, the lower end of described vibrating shaft is connected to and stirs on cylinder bottom plate, it is characterized in that: the lower end of described vibrating shaft is fixed on by the bearing with spherical outside surface of usheing to seat of band sleeve and stirs on cylinder bottom plate.
2. the vertical vibrator having flexible connected and support according to claim 1, is characterized in that: described vibrator housing is arranged at by tyre coupling and stirs on cylinder bottom plate.
3. the vertical vibrator having flexible connected and support according to claim 2, is characterized in that: the top of described tyre coupling is connected with vibrator housing by bolt, and the bottom of described tyre coupling is connected with stirring cylinder bottom plate by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855135.1U CN204450847U (en) | 2014-12-30 | 2014-12-30 | There is the vertical vibrator that flexible connected supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855135.1U CN204450847U (en) | 2014-12-30 | 2014-12-30 | There is the vertical vibrator that flexible connected supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204450847U true CN204450847U (en) | 2015-07-08 |
Family
ID=53657789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855135.1U Expired - Fee Related CN204450847U (en) | 2014-12-30 | 2014-12-30 | There is the vertical vibrator that flexible connected supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204450847U (en) |
-
2014
- 2014-12-30 CN CN201420855135.1U patent/CN204450847U/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: 20150708 |