CN207554739U - Compound hub - Google Patents
Compound hub Download PDFInfo
- Publication number
- CN207554739U CN207554739U CN201721718346.0U CN201721718346U CN207554739U CN 207554739 U CN207554739 U CN 207554739U CN 201721718346 U CN201721718346 U CN 201721718346U CN 207554739 U CN207554739 U CN 207554739U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- disk body
- convex platform
- annular convex
- disc core
- 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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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a kind of compound hubs, it includes the disk body of disc core and fixing sleeve in the disc core, the gear hole of perforation is offered in the middle part of the disc core, its peripheral surface is equipped with the annular convex platform for installing the disk body, rectangular lightening hole is evenly distributed on the disk body, disk body is mutually fixedly connected, the connecting rod is equipped with multiple annular link slots or multiple connecting holes there are two annular convex platform both sides up and down are arranged between two disk bodies by connecting rod.The utility model realizes the fixation of two disk bodies using annular convex platform and connecting rod simultaneously, and disk body may be the same or different, and connecting rod is equipped with link slot, it can be achieved that the connection request of a variety of different requirements.
Description
Technical field
The utility model is related to a kind of compound hubs.
Background technology
Hub generally includes disc core and disk body, but there was only a kind of disk body in existing hub, can not realize two kinds simultaneously not
With the connection of the equipment of connection request.
Invention content
The purpose of this utility model is to provide a kind of compound hub for meeting a variety of connection requests.
In order to solve the above technical problems, the utility model adopts the following technical solution：A kind of compound hub, including disk
Core and fixing sleeve are set on the disk body in the disc core, offer the gear hole of perforation in the middle part of the disc core, on peripheral surface
Equipped with the annular convex platform for installing the disk body, rectangular lightening hole is evenly distributed on the disk body, there are two be arranged on institute to disk body
Annular convex platform both sides up and down are stated, are mutually fixedly connected by connecting rod between two disk bodies, the connecting rod is equipped with multiple annulars
Link slot or multiple connecting holes.
There are four link slots, and two of which is located in the middle part of connecting rod, and another two closes on the connecting rod end set.
The connecting rod is located on the outside of lightening hole.
The first oiling channel of perforation, the first oiling passage end are offered in the disc core and the annular convex platform
Mouth is connected with gear hole, and another port is located on the end face of annular convex platform.
The beneficial effects of the utility model are：The utility model realizes two disks simultaneously using annular convex platform and connecting rod
The fixation of body, disk body may be the same or different, and connecting rod is equipped with link slot, it can be achieved that the connection request of a variety of different requirements.
Description of the drawings
Attached drawing 1 is the half sectional view of the utility model.
Specific embodiment
As shown in Figure 1, compound hub includes the disk body 2 of disc core 1 and fixing sleeve in the disc core 1, the disc core 1
Middle part offer the gear hole of perforation, peripheral surface is equipped with the annular convex platform 3 for installing the disk body 2, on the disk body 2
Even that rectangular lightening hole is distributed with, about 3 both sides there are two the annular convex platform is arranged on for disk body 2, lead between two disk bodies 2
It crosses 5 phase of connecting rod to be fixedly connected, the connecting rod 5 is equipped with multiple annular link slots 4 or multiple connecting holes.There are four link slots 4,
In two be located in the middle part of connecting rod, another two closes on the connecting rod end set.The connecting rod 5 is located on the outside of lightening hole.Institute
State the first oiling channel that perforation is offered on disc core 1 and the annular convex platform 3, the first oiling passage end mouth and gear
Hole connects, and another port is located on the end face of annular convex platform 3.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, can not the scope of protection of the utility model be limited with this.
All equivalent change or modifications made according to the spirit of the present invention, should be covered within the scope of the utility model.
Claims (4)
1. a kind of compound hub, the disk body that is set on including disc core and fixing sleeve in the disc core is opened in the middle part of the disc core
Gear hole equipped with perforation, peripheral surface are equipped with the annular convex platform for installing the disk body, the side of being evenly distributed on the disk body
Shape lightening hole, it is characterised in that：Disk body passes through there are two annular convex platform both sides up and down are arranged between two disk bodies
Connecting rod is mutually fixedly connected, and the connecting rod is equipped with multiple annular link slots or multiple connecting holes.
2. compound hub according to claim 1, it is characterised in that：There are four link slots, and two of which is located at connecting rod
Middle part, another two close on the connecting rod end set.
3. compound hub according to claim 1, it is characterised in that：The connecting rod is located on the outside of lightening hole.
4. compound hub according to claim 1, it is characterised in that：The disc core is passed through with being offered on the annular convex platform
The first logical oiling channel, the first oiling passage end mouth are connected with gear hole, and another port is located at annular convex platform
On end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721718346.0U CN207554739U (en) | 2017-12-11 | 2017-12-11 | Compound hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721718346.0U CN207554739U (en) | 2017-12-11 | 2017-12-11 | Compound hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207554739U true CN207554739U (en) | 2018-06-29 |
Family
ID=62662754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721718346.0U Expired - Fee Related CN207554739U (en) | 2017-12-11 | 2017-12-11 | Compound hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207554739U (en) |
-
2017
- 2017-12-11 CN CN201721718346.0U patent/CN207554739U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180629 Termination date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |