CN202129053U - Bottom support of stirring device - Google Patents
Bottom support of stirring device Download PDFInfo
- Publication number
- CN202129053U CN202129053U CN201120216673U CN201120216673U CN202129053U CN 202129053 U CN202129053 U CN 202129053U CN 201120216673 U CN201120216673 U CN 201120216673U CN 201120216673 U CN201120216673 U CN 201120216673U CN 202129053 U CN202129053 U CN 202129053U
- Authority
- CN
- China
- Prior art keywords
- supporter
- support
- cambered surface
- bearing pin
- agitating device
- 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 - Lifetime
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Abstract
The utility model relates to a bottom support of a stirring device. The bottom support of the stirring device mainly solves the problems that an annular shaft sleeve of an auxiliary support at the inner bottom of the existing stirring device can not be used repeatedly, has high cost and is inconvenient to replace. The bottom support is characterized in that at least two rotatable supporting bodies (3) are arranged on a support (1) along the circumferential direction; and at least two supporting cambered surfaces are arranged on the side walls of the supporting bodies (3) and are in matched contact with a stirring shaft. The bottom support can be used repeatedly, is convenient to replace and can be applied to food hygiene equipment.
Description
Technical field
The utility model relates to a kind of supplemental support of agitating device, and the end that is specifically related to a kind of agitating device is supported.
Background technology
In fields such as oil, chemical industry, medicine, environmental protection; Agitating device is indispensable equipment; Shaft in the general agitating device is all very long, and for rigidity and the operation stability problem that solves shaft, setting up supplemental support in the agitated reactor bottom is the technological means of using always.At present, the bottom supplemental support of using both at home and abroad is of a great variety, and which kind of bottom supplemental support all includes annular sleeve; Form friction pair between annular sleeve and the shaft; The annular sleeve wearing and tearing are very fast, can not repeatedly use the annular sleeve that need more renew after the annular sleeve wearing and tearing; Cost is high, and it is also inconvenient to change annular sleeve.
The utility model content
Can not repeatedly use in order to solve bottom supplemental support annular sleeve in the existing agitating device, cost is high and change the inconvenient deficiency of annular sleeve; The utility model provides a kind of end of agitating device to support, and support and can repeatedly use and be convenient for changing at this end.
The technical scheme of the utility model is: support and comprise support at a kind of end of agitating device; The support upper edge circumferentially evenly is equipped with at least 2 supporters that can self rotate; At least be provided with 2 on the sidewall of described supporter and support cambered surface, described support cambered surface is coincide with shaft and is contacted.
Be fixed with bearing pin on the described support, supporter is provided with through hole, and bearing pin passes supporter, and supporter is spacing by the nut that is spun on the bearing pin.
The two ends of described supporter be provided with bearing pin seal mutually "
O" the shape circle.
Described supporter is 3.
Described support cambered surface is 3 and along evenly distributing on the rotation direction of supporter.
The top of described support is provided with annular slab, and supporter is installed on the annular slab.
The utlity model has following beneficial effect: owing to take such scheme, after the supporter wearing and tearing, the rotational support body makes other support cambered surface on the supporter cooperate with shaft, still can use after the support cambered surface wearing and tearing on the supporter, and cost is low; When changing supporter, because supporter is that a plurality of splits are connected on the support, rather than ring set is on shaft, and dismounting and that supporter is installed is very convenient is convenient to change.There is not the dead angle on the supporter, is convenient to washing and sterilizing, can be used for foodstuff sanitation-stage equipment.
Description of drawings
Accompanying drawing 1 is the structure cutaway view of the utility model.
Accompanying drawing 2 is vertical views of Fig. 1.
Accompanying drawing 3 is three-dimensional structure diagrams of the utility model.
Accompanying drawing 4 is A place enlarged drawings among Fig. 1.
1-support among the figure, the 2-annular slab, the 3-supporter, 4-supports cambered surface, the 5-bearing pin, the 6-through hole, the 7-nut, 8-"
O" the shape circle.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Combine Fig. 2, Fig. 3, shown in Figure 4 by Fig. 1; Support and comprise support 1 at a kind of end of agitating device; Support 1 upper edge circumferentially evenly is equipped with at least 2 supporters 3 that can self rotate; At least be provided with 2 on the sidewall of described supporter 3 and support cambered surface 4, described support cambered surface 4 is coincide with shaft and is contacted.After supporter 3 wearing and tearing, rotational support body 3 makes other support cambered surface 4 on the supporter 3 cooperate with shaft, still can use after support cambered surface 4 wearing and tearing on the supporter 3, and cost is low; When changing supporter 3, because supporter 3 is connected on the support 1 for a plurality of splits, rather than ring set is on shaft, and replacing is convenient in dismounting and that supporter 3 is installed is very convenient.There is not the dead angle on the supporter 3, is convenient to washing and sterilizing, can be used for foodstuff sanitation-stage equipment.
By shown in Figure 1, be fixed with bearing pin 5 on the described support 1, supporter 3 is provided with through hole 6, and bearing pin 5 passes supporter 3, and supporter 3 is spacing by the nut 7 that is spun on the bearing pin 5.Supporter 3 can freely rotate around bearing pin 5, and after one on the supporter 3 support cambered surface 4 wearing and tearing, rotational support body 3 makes another not have support cambered surface 4 of wearing and tearing to cooperate with shaft, backs out nut 7 and can change the supporter 3 of wearing and tearing fully apace.Supporter 3 can adopt metal or nonmetallic materials to make, and generally can adopt polytetrafluoroethylmaterial material to make.
Combine by Fig. 1 shown in Figure 4, the two ends of described supporter 3 be provided with bearing pin 5 seal mutually "
O" shape circle 8."
O" shape circle 8 seals, and avoids material to get between bearing pin 5 and the supporter 3 and forms the dead angle, can't washing and sterilizing.
Combined shown in Figure 3ly by Fig. 2, described supporter 3 is 3.The quantity of supporter 3 is according to the diameter of axle design of shaft, and greatly then supporter 3 quantity are many for the diameter of axle of shaft, otherwise supporter 3 quantity are then few.
Combined shown in Figure 3ly by Fig. 2, described support cambered surface 4 is 3 and along evenly distributing on the rotation direction of supporter 3.The quantity that supports cambered surface 4 be by single supporter 3 force-bearing situation, decide with the contact area of shaft; By that analogy, the quantity of support cambered surface 4 can be 4,5,6 or more.
Combined shown in Figure 3ly by Fig. 1, the top of described support 1 is provided with annular slab 2, and supporter 3 is installed on the annular slab 2.When mounted, shaft can pass annular slab 2, and guaranteeing to support cambered surface 4 can contact with shaft fully.
Claims (6)
1. the end of an agitating device, supported; Comprise support (1); It is characterized in that: support (1) upper edge circumferentially evenly is equipped with at least 2 supporters (3) that can self rotate; At least be provided with 2 on the sidewall of described supporter (3) and support cambered surface (4), described support cambered surface (4) is coincide with shaft and is contacted.
2. the end of a kind of agitating device according to claim 1, supported; It is characterized in that: be fixed with bearing pin (5) on the described support (1); Supporter (3) is provided with through hole (6), and bearing pin (5) passes supporter (3), and supporter (3) is spacing by the nut (7) that is spun on the bearing pin (5).
3. the end of a kind of agitating device according to claim 2, supported, and it is characterized in that: the two ends of described supporter (3) be provided with bearing pin (5) seal mutually "
O" shape circle (8).
4. support according to the end of claim 1,2 or 3 described a kind of agitating devices, it is characterized in that: described supporter (3) is 3.
5. the end of a kind of agitating device according to claim 4 is supported, and it is characterized in that: described support cambered surface (4) is 3 and along evenly distributing on the rotation direction of supporter (3).
6. support according to the end of claim 1,2 or 3 described a kind of agitating devices, it is characterized in that: the top of described support (1) is provided with annular slab (2), and supporter (3) is installed on the annular slab (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120216673U CN202129053U (en) | 2011-06-23 | 2011-06-23 | Bottom support of stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120216673U CN202129053U (en) | 2011-06-23 | 2011-06-23 | Bottom support of stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129053U true CN202129053U (en) | 2012-02-01 |
Family
ID=45517839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120216673U Expired - Lifetime CN202129053U (en) | 2011-06-23 | 2011-06-23 | Bottom support of stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210993A (en) * | 2011-06-23 | 2011-10-12 | 浙江长江搅拌设备有限公司 | Bottom support for stirring device |
-
2011
- 2011-06-23 CN CN201120216673U patent/CN202129053U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210993A (en) * | 2011-06-23 | 2011-10-12 | 浙江长江搅拌设备有限公司 | Bottom support for stirring device |
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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: 20120201 Effective date of abandoning: 20130501 |
|
| RGAV | Abandon patent right to avoid regrant |