CN203899544U - Telescopic precise boosting electric stirrer rotary head - Google Patents
Telescopic precise boosting electric stirrer rotary head Download PDFInfo
- Publication number
- CN203899544U CN203899544U CN201420154970.2U CN201420154970U CN203899544U CN 203899544 U CN203899544 U CN 203899544U CN 201420154970 U CN201420154970 U CN 201420154970U CN 203899544 U CN203899544 U CN 203899544U
- Authority
- CN
- China
- Prior art keywords
- inner tube
- outer tube
- rotary head
- diameter
- node
- 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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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a telescopic precise boosting electric stirrer rotary head. The rotary head comprises an inner tube and a hollow outer tube, wherein an impeller is mounted at the bottom end of the inner tube, and an annular seat is arranged at the top end; the upper part of the inner tube and the annular seat are sleeved with the outer tube, and the inner tube can move in the outer tube up and down through the annular seat; a node for preventing the inner tube from swinging during rotation is arranged at the bottom end of the outer tube, and the inner tube is sleeved with the node. During usage, the height between the rotary head and a utensil can be adjusted through adjustment of the telescoping degree of the inner tube, so that damage to the utensil, effects on surroundings and damage to equipment due to the fact that the rotary head of the stirrer is collided with the utensil are avoided.
Description
Technical field
The utility model relates to chemical engineering experiment field, is specifically related to a kind of telescopic accurate reinforcement electric mixer rotary head.
Background technology
Electric mixer is the indispensable instrument of oil, chemical industry, metallurgy, weaving, food, medical and health, environmental protection, Biochemical Lab, analysis room, education and scientific research.Existing electric mixer uses inconvenient, need in use to lift heavy motor and regulate the distance of rotary head and vessel, if just the rotary head of careless slightly agitator can bump against vessel, cause vessel breakage, cause the impact of surrounding environment and the damage of equipment, make operability variation.
Summary of the invention
The purpose of this utility model is to overcome prior art defect, and a kind of easy to operate telescopic accurate reinforcement electric mixer rotary head is provided.
To achieve these goals, the technical scheme that the utility model adopts is: comprise inner tube and hollow outer tube; Impeller is equipped with in the bottom of inner tube, and top arranges ring seat; Top and the ring seat of inner tube are within the outer tube sheathed, and inner tube can move up and down within the outer tube by ring seat; Outer tube bottom is provided with for preventing that inner tube from the node swinging occurring in the time rotating, and node cover is established on inner pipe; Outer tube top is connected with the rotary output axis of agitator.
Described ring seat and inner tube are integral type structure.
Described impeller is two blade impellers of integral type.
Described impeller be shaped as crescent.
Described impeller is fixed by a pin to inner tube bottom.
The shape of described node is that cross section is the cylindric of annulus, and its internal diameter is more than or equal to the diameter of inner tube, and external diameter evenly increases from bottom to top; The external diameter on node top equals the external diameter of outer tube, and the external diameter of lower outer diameter equals the internal diameter of node.
The internal diameter of described outer tube equals the external diameter of ring seat.
The external diameter of described outer tube is 10mm, and internal diameter is 8mm; The diameter of inner tube is 6mm, and the diameter of ring seat is 8mm.
Described outer tube, inner tube, node, ring seat and impeller are made by stainless steel.
Compared with prior art, the utlity model has following beneficial effect:
The utility model arranges ring seat by the top in inner tube, and in inner tube and ring seat, be set with the outer tube of a hollow, the top of outer tube connects agitator, bottom is provided for preventing that inner tube from the node swinging occurring in the time rotating, inner tube can be moved up and down within the outer tube, realize in use and can adjust the height between rotary head and vessel by the telescopic level of adjusting inner tube, avoid the rotary head of agitator to bump against vessel, cause vessel breakage, cause the impact of surrounding environment and the damage of equipment.Meanwhile, not affecting outer tube top is connected with agitator motor.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the annexation figure of the utility model pin and inner tube.
Wherein, outer tube 1; Inner tube 2; Node 3, ring seat 4; Pin 5; Impeller 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details:
See figures.1.and.2, the utility model comprises inner tube 2 and hollow outer tube 1, and outer tube 1 top is connected with the rotary output axis of agitator; Impeller 6 is equipped with in the bottom of inner tube 2, and top arranges ring seat 4, and ring seat 4 is integral type structure with inner tube 2, and impeller 6 is meniscate integral type two blade impellers, and impeller 6 is fixed on inner tube 2 bottoms by pin 5; The top of inner tube 2 and ring seat 4 are set in outer tube 1, and inner tube 2 can move up and down by ring seat 4 in outer tube 1, and the internal diameter of outer tube 1 equals the external diameter of ring seat 4; Outer tube 1 bottom is provided with for preventing that inner tube 2 from the node 3 swinging occurring in the time rotating, and node 3 is set in inner tube 2, and the shape of node 3 is that cross section is the cylindric of annulus, and its internal diameter is more than or equal to the diameter of inner tube 2, and external diameter evenly increases from bottom to top; The external diameter on node 3 tops equals the external diameter of outer tube 1, and the external diameter of lower outer diameter equals the internal diameter of node 3.Wherein, the external diameter of outer tube 1 is 10mm, and internal diameter is 8mm; The diameter of inner tube 2 is 6mm, and the diameter of ring seat 4 is 8mm.Outer tube 1, inner tube 2, node 3, ring seat 4 and impeller 6 are made by stainless steel.
Principle of the present utility model and the course of work:
The external diameter of outer tube 1 is 10mm, internal diameter is 8mm, the diameter of inner tube 2 is 6mm, and the diameter of the ring seat 4 on inner tube 2 tops equals the internal diameter of outer tube 1, is also 8mm, the internal diameter of node 3 equals the diameter of inner tube 2, this structure ensures that inner tube 2 can be interior flexible up and down at outer tube 1, can adjust the height between rotary head and vessel by the telescopic level of adjusting inner tube 2 in use, has avoided the rotary head of agitator to bump against vessel, cause vessel breakage, cause the impact of surrounding environment and the damage of equipment.Meanwhile, not affecting outer tube 1 top is connected with agitator motor.
Claims (6)
1. a telescopic accurate reinforcement electric mixer rotary head, is characterized in that: comprise inner tube (2) and hollow outer tube (1); Impeller (6) is equipped with in the bottom of inner tube (2), top arranges ring seat (4), described ring seat (4) is integral type structure with inner tube (2), two blade impellers that described impeller (6) is integral type; The top of inner tube (2) and ring seat (4) are set in outer tube (1), and inner tube (2) can move up and down by ring seat (4) in outer tube (1); Outer tube (1) bottom is provided with for preventing that inner tube (2) from the node (3) swinging occurring in the time rotating, node (3) is set in inner tube (2), the shape of described node (3) is that cross section is the cylindric of annulus, its internal diameter is more than or equal to the diameter of inner tube (2), and external diameter evenly increases from bottom to top; The external diameter on node (3) top equals the external diameter of outer tube (1), and the external diameter of lower outer diameter equals the internal diameter of node (3); Outer tube (1) top is connected with the rotary output axis of agitator.
2. telescopic accurate reinforcement electric mixer according to claim 1 rotary head, is characterized in that: described impeller (6) be shaped as crescent.
3. telescopic accurate reinforcement electric mixer according to claim 1 rotary head, is characterized in that: described impeller (6) is fixed on inner tube (2) bottom by pin (5).
4. telescopic accurate reinforcement electric mixer according to claim 1 rotary head, is characterized in that: the internal diameter of described outer tube (1) equals the external diameter of ring seat (4).
5. according to the telescopic accurate reinforcement electric mixer rotary head described in claim 1 or 4, it is characterized in that: the external diameter of described outer tube (1) is 10mm, internal diameter is 8mm; The diameter of inner tube (2) is 6mm, and the diameter of ring seat (4) is 8mm.
6. telescopic accurate reinforcement electric mixer according to claim 1 rotary head, is characterized in that: described outer tube (1), inner tube (2), node (3), ring seat (4) and impeller (6) are made by stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154970.2U CN203899544U (en) | 2014-04-01 | 2014-04-01 | Telescopic precise boosting electric stirrer rotary head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154970.2U CN203899544U (en) | 2014-04-01 | 2014-04-01 | Telescopic precise boosting electric stirrer rotary head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203899544U true CN203899544U (en) | 2014-10-29 |
Family
ID=51773836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420154970.2U Expired - Fee Related CN203899544U (en) | 2014-04-01 | 2014-04-01 | Telescopic precise boosting electric stirrer rotary head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203899544U (en) |
-
2014
- 2014-04-01 CN CN201420154970.2U patent/CN203899544U/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: 20141029 Termination date: 20150401 |
|
| EXPY | Termination of patent right or utility model |