CN206190722U - Special -shaped rod axle - Google Patents
Special -shaped rod axle Download PDFInfo
- Publication number
- CN206190722U CN206190722U CN201621182253.6U CN201621182253U CN206190722U CN 206190722 U CN206190722 U CN 206190722U CN 201621182253 U CN201621182253 U CN 201621182253U CN 206190722 U CN206190722 U CN 206190722U
- Authority
- CN
- China
- Prior art keywords
- column cap
- coiled hair
- special
- packing ring
- utility
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a special -shaped rod axle, it includes: column cap, coiled hair, packing ring and post pole, column cap one end is equipped with the guiding hole, the coiled hair is connected to the column cap other end, coiled hair other end spliced pole pole, a slot is seted up to post pole upper end one side, the slot lower extreme is equipped with the annular groove for one section, respectively be equipped with a connecting hole in four orientations all around of packing ring. The utility model discloses simple structure, reasonable in design, simple to operate has good technology and extremely strong hardness.
Description
Technical field
The utility model is related to machine component field, more particularly to a kind of special-shaped bar axle.
Background technology
Axle is to be through the cylindrical object in the middle of bearing or in the middle of wheel or in the middle of gear, but it is partially square also to have
's.Axle is support rotary part and turns round to transmit motion, moment of torsion or the machine components of moment of flexure therewith.Generally round metal
Shaft-like, each section can have different diameters.The part for making gyration in machine is just mounted on axle.At present, the processing and fabricating of axle
Problem of the industry through being commonly encountered be：Most number axis can all be positioned or position limiting structure, now need to be processed on axis body flat position,
Keyway or other structures；Because simply portion needs excision material, in operating process, positioning or determining angle to be subject to
Limitation, difficulty of processing is big.
Utility model content
The utility model is solved mainly solving the technical problems that provide a kind of special-shaped bar axle, its is reasonable in design, simple structure
Determine problem that is not easy to install, being easily damaged.
In order to solve the above technical problems, the technical scheme that the utility model is used is to provide a kind of special-shaped bar axle, its
Including：Column cap, coiled hair, packing ring and mast；Described column cap one end is provided with pilot hole；The column cap other end connects coiled hair；It is described
The coiled hair other end connects mast；Mast upper end side opens up a slot；One section of the slot lower end is provided with annular groove；Institute
State and a connecting hole is respectively provided with the four direction all around of packing ring.
Preferably, the diameter with diameter greater than coiled hair of the packing ring；
Preferably, described column cap one end is provided with chamfering.
The beneficial effects of the utility model are：Utility model simple structure, it is reasonable in design, it is easy for installation, with good
Technique and extremely strong hardness.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of special-shaped bar axle of the utility model；
The mark of each part is as follows in accompanying drawing：1st, column cap；2nd, coiled hair；3rd, packing ring；4th, mast；5th, pilot hole；6th, connecting hole；
7th, annular groove；8th, slot.
Specific embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to protection domain of the present utility model
Define.
Accompanying drawing 1 is referred to, the utility model embodiment includes：Column cap 1, coiled hair 2, packing ring 3 and mast 4；The column cap 1 one
End is provided with pilot hole 5；The other end of the column cap 1 connects coiled hair 2；The other end of the coiled hair 2 connects mast 4；The upper end of the mast 4
Side opens up a slot 8；One section of 8 lower end of the slot is provided with annular groove 7；On the four direction all around of the packing ring 3
It is respectively provided with a connecting hole 6；The diameter with diameter greater than coiled hair 2 of the packing ring 3；The one end of the column cap 1 is provided with chamfering.
In use, the pilot hole 4 of column cap 1 is installed fixation first, is then consolidated by the connecting hole 6 on packing ring 3
It is fixed；Finally being enclosed within mast 4 to pipe fitting, snapped connection by slot 8.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (3)
1. a kind of special-shaped bar axle, it is characterised in that including：Column cap, coiled hair, packing ring and mast；Described column cap one end is provided with guiding
Hole；The column cap other end connects coiled hair；The coiled hair other end connects mast；Mast upper end side opens up a slot；
One section of the slot lower end is provided with annular groove；A connecting hole is respectively provided with the four direction all around of the packing ring.
2. a kind of special-shaped bar axle according to claim 1, it is characterised in that：The packing ring it is straight with diameter greater than coiled hair
Footpath.
3. a kind of special-shaped bar axle according to claim 1, it is characterised in that：Described column cap one end is provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621182253.6U CN206190722U (en) | 2016-10-27 | 2016-10-27 | Special -shaped rod axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621182253.6U CN206190722U (en) | 2016-10-27 | 2016-10-27 | Special -shaped rod axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206190722U true CN206190722U (en) | 2017-05-24 |
Family
ID=58733619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621182253.6U Expired - Fee Related CN206190722U (en) | 2016-10-27 | 2016-10-27 | Special -shaped rod axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206190722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321615A (en) * | 2016-10-27 | 2017-01-11 | 苏州市淞舜五金有限公司 | Irregularly shaped rod shaft |
-
2016
- 2016-10-27 CN CN201621182253.6U patent/CN206190722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321615A (en) * | 2016-10-27 | 2017-01-11 | 苏州市淞舜五金有限公司 | Irregularly shaped rod shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20171027 |