CN206770434U - Large flotation machines, mixer upper and lower axle are accurately positioned attachment means - Google Patents
Large flotation machines, mixer upper and lower axle are accurately positioned attachment means Download PDFInfo
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- CN206770434U CN206770434U CN201720415482.6U CN201720415482U CN206770434U CN 206770434 U CN206770434 U CN 206770434U CN 201720415482 U CN201720415482 U CN 201720415482U CN 206770434 U CN206770434 U CN 206770434U
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- axle
- sleeve
- lower axle
- positioning sleeve
- positioning
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Abstract
Large flotation machines, mixer upper and lower axle are accurately positioned attachment means, including upper axle, bolt, O-ring, positioning sleeve, axle sleeve and lower axle, it is bolted between the upper axle and lower axle, the lower axle is internally provided with axle sleeve, the axle sleeve is internally provided with positioning sleeve, the positioning sleeve is connected to the inside of axle, and the positioning sleeve is connected to inside axle sleeve, and the junction of the upper axle and lower axle is provided with O-ring.The utility model is effectively solved the problems, such as because positioning inaccurate cantilevered axle vibration damage main shaft caused by centrifugal force when rotating.
Description
Technical field
The utility model belongs to locating connector, and specially large flotation machines, mixer upper and lower axle is accurately positioned connection
Device.
Background technology
Above and below large flotation machines, mixer during axis connection, because the moment of torsion of axle is big, the feelings of axle fracture often occur
Condition, the production to people bring very big inconvenience, and developing a kind of new axle positioning connection is highly desirable.
Utility model content
The purpose of this utility model is to provide large flotation machines, mixer upper and lower axle is accurately positioned attachment means, solves
The problem of in background technology.
The utility model is realized using following technical scheme：
Large flotation machines, mixer upper and lower axle are accurately positioned attachment means, including upper axle, bolt, O-ring, positioning sleeve, axle
Set and lower axle, are bolted, the lower axle is internally provided with axle sleeve, is set inside the axle sleeve between the upper axle and lower axle
Positioning sleeve is equipped with, the positioning sleeve is connected to the inside of axle, and the positioning sleeve is connected to inside axle sleeve, the upper axle and lower axle
Junction be provided with O-ring.
In the utility model, the O-ring is rubber seal.
Beneficial effect：The utility model is effectively solved because positioning the vibration caused by centrifugal force when rotating of inaccurate cantilevered axle
The problem of damaging main shaft.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1, large flotation machines, mixer upper and lower axle are accurately positioned the structural representation of attachment means, large-scale flotation
Machine, mixer upper and lower axle are accurately positioned attachment means, including upper axle 1, bolt 2, O-ring 3, positioning sleeve 4, axle sleeve 5 and lower axle 6,
Connected between the upper axle 1 and lower axle 6 by bolt 2, the lower axle 6 is internally provided with axle sleeve 5, and the inside of axle sleeve 5 is set
There is positioning sleeve 4, the positioning sleeve 4 is connected to the inside of axle 1, and the positioning sleeve 4 is connected to inside axle sleeve 5, the upper He of axle 1
The junction of lower axle 6 is provided with O-ring 3, and the O-ring 3 is rubber seal.
During installation, positioning sleeve 4 will be installed inside upper axle 1, then by positioning sleeve 4 and the clamping of axle sleeve 5, now go up the He of axle 1
Alignd between lower axle 6, then will be fixed between upper axle 1 and lower axle 6 by bolt 2, so as to which precisely upper axle 1 and lower axle 6 be fixed.
The utility model is effectively solved the problems, such as because positioning inaccurate cantilevered axle vibration damage main shaft caused by centrifugal force when rotating.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, one's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model, the utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (1)
1. large flotation machines, mixer upper and lower axle are accurately positioned attachment means, including upper axle, bolt, O types circle, positioning sleeve, axle
Set and lower axle, it is characterised in that be bolted between the upper axle and lower axle, the lower axle is internally provided with axle sleeve, institute
State axle sleeve and be internally provided with positioning sleeve, the positioning sleeve is connected to the inside of axle, and the positioning sleeve is connected to inside axle sleeve, institute
The junction for stating axle and lower axle is provided with O type circles, and the O types circle is rubber seal；Positioning is installed inside upper axle
Set, positioning sleeve and axle sleeve clamping, align between upper axle and lower axle, and bolt will be fixed between upper axle and lower axle, and upper axle and lower axle are consolidated
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415482.6U CN206770434U (en) | 2017-04-20 | 2017-04-20 | Large flotation machines, mixer upper and lower axle are accurately positioned attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415482.6U CN206770434U (en) | 2017-04-20 | 2017-04-20 | Large flotation machines, mixer upper and lower axle are accurately positioned attachment means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206770434U true CN206770434U (en) | 2017-12-19 |
Family
ID=60635324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720415482.6U Active CN206770434U (en) | 2017-04-20 | 2017-04-20 | Large flotation machines, mixer upper and lower axle are accurately positioned attachment means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206770434U (en) |
-
2017
- 2017-04-20 CN CN201720415482.6U patent/CN206770434U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |