CN206017631U - Replaceable gear - Google Patents
Replaceable gear Download PDFInfo
- Publication number
- CN206017631U CN206017631U CN201620956877.2U CN201620956877U CN206017631U CN 206017631 U CN206017631 U CN 206017631U CN 201620956877 U CN201620956877 U CN 201620956877U CN 206017631 U CN206017631 U CN 206017631U
- Authority
- CN
- China
- Prior art keywords
- wheel disc
- disk body
- shaped block
- connecting rod
- tenon
- 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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- Gears, Cams (AREA)
Abstract
A kind of replaceable gear, including wheel disc, the wheel disc is made up of multiple fan-shaped disk bodies, one end of the disk body is provided with tenon portion, the other end of the disk body is provided with tongue-and-groove portion, the tenon portion is swallowtail-shaped structure, the tongue-and-groove portion is matched, the plurality of disk body can be snapped connection by tenon and tongue-and-groove, form a disc-shaped structure, axis hole is provided with the wheel disc, the axis hole is detachably connected with wheel disc, the wheel disc periphery is provided with multiple teeth, the teeth are U-shaped block, fixing hole is offered on the U-shaped block, screw thread is provided with the fixing hole, the connecting rod is fixedly connected through wheel disc with U-shaped block, ejection part is provided with the top of the connecting rod, the connecting rod is detachably connected with ejection part.
Description
Technical field
The utility model is related to a kind of gear, specifically replaceable gear.
Background technology
Gear can be commonly used in all conglomeraties as intermediate transmission structure.For the gear being used under poor environment,
Tooth on gear can burst apart or brittle failure, so can cause whole gear failure, need to change whole gear during maintenance, and maintenance is also compared
Cumbersome and more gear changing cost is very high.The gear of existing replaceable tooth, is that single tooth is replaceable, and the stress point of gear
In the side of tooth, a tooth acts on other two flank, if two sides are all damaged, needs to change two teeth, during maintenance
With respect to cumbersome.And wheel disc, once damaging, whole gear is eliminated, the gear for more renewing, production cost is needed to increase.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide replaceable gear, replaceable part
Wheel disc or the gear of teeth, facilitate the maintenance of gear while also reducing production cost.
For achieving the above object, the utility model provides following technical scheme：A kind of replaceable gear, including wheel
Disk, the wheel disc are made up of multiple fan-shaped disk bodies, and one end of the disk body is provided with tenon portion, and the other end of the disk body is provided with tenon
Groove portion, the tenon portion are swallowtail-shaped structure, and the tongue-and-groove portion is matched, and the plurality of disk body can pass through tenon and tongue-and-groove
Snap connection, form a disc-shaped structure, in the wheel disc, be provided with axis hole, the axis hole is detachably connected with wheel disc, the wheel
Disk periphery is provided with multiple teeth, and the teeth are U-shaped block, offer fixing hole, be provided with spiral shell in the fixing hole on the U-shaped block
Line, the connecting rod are fixedly connected through wheel disc with U-shaped block, are provided with ejection part at the top of the connecting rod, the connecting rod and top
Go out portion to be detachably connected.
Further, oil duct is provided with the U-shaped block.
Further, the disk body is four.
Further, the teeth are alternatively W shape blocks.
Advantageous Effects of the present utility model are：Because the teeth for using are U-shaped block, can change simultaneously and damage
Two teeth, easy to maintenance；Because feather joint between disk body, structure are more consolidated, and need not be used using more structures
In fixation, install and maintenance is very convenient, quick；Because being provided with ejection part, faster teeth can be ejected, for changing.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, wheel disc；2nd, axis hole；3rd, teeth；4th, tenon；5th, connecting rod；6th, liftout attachment.
Specific embodiment
Below in conjunction with accompanying drawing of the present utility model, clear, complete description is carried out to the technical solution of the utility model,
Obviously, described embodiment is only a part of embodiment of the utility model, rather than whole embodiment.New based on this practicality
Embodiment in type, the every other reality obtained on the premise of creative work is not made by those of ordinary skill in the art
Example is applied, protection domain of the present utility model is belonged to.
As shown in figure 1, a kind of replaceable gear, including wheel disc 1, the wheel disc 1 is made up of multiple fan-shaped disk bodies, described
One end of disk body is provided with tenon 4, and the other end of the disk body is provided with tongue-and-groove portion, and the tenon 4 is swallowtail-shaped structure, described
Tongue-and-groove portion is matched, and the plurality of disk body can be snapped connection by tenon 4 and tongue-and-groove, forms a disc-shaped structure, described
Axis hole 2 is provided with wheel disc 1, the axis hole 2 is detachably connected with wheel disc 1, and 1 periphery of the wheel disc is provided with multiple teeth 3, the tooth
Tooth 3 is U-shaped block, offers fixing hole, be provided with screw thread in the fixing hole on the U-shaped block, and the connecting rod 5 passes through wheel disc 1
It is fixedly connected with U-shaped block, at the top of the connecting rod 5, is provided with ejection part, the connecting rod 5 is detachably connected with ejection part.
Oil duct is provided with the U-shaped block.
The disk body is four.
The teeth 3 are alternatively W shape blocks.
When the generation damage of teeth 3 needs to change, axis hole 2 can be taken out, drive connecting rod 5 to push up teeth 3 with ejection part
Go out, for the teeth 3 for more renewing.If disk body is damaged, it is only necessary to will be replaceable new with the disk body taking-up for damaging.
The foregoing description of the disclosed embodiments, is that those skilled in the art can realize or use the utility model.
To multiple modifications of these embodiments to one skilled in the art part thing it will be apparent that as defined herein general
Principle can be realized in the case of without departing from scope of the present utility model in other embodiments.Therefore, the utility model will
Will not be limited and the embodiments shown herein, but principles disclosed herein will be accorded with and features of novelty is consistent
Most wide scope.
Claims (4)
1. a kind of replaceable gear, it is characterised in that：Including wheel disc (1), wheel disc (1) is made up of multiple fan-shaped disk bodies,
One end of the disk body is provided with tenon (4) portion, and the other end of the disk body is provided with tongue-and-groove portion, and tenon (4) portion is swallow-tail form
Structure, the tongue-and-groove portion are matched, and the plurality of disk body can be snapped connection by tenon (4) and tongue-and-groove, form a disk
Shape structure, is provided with axis hole (2) in wheel disc (1), and axis hole (2) are detachably connected with wheel disc (1), wheel disc (1) outward
It is provided with multiple teeth (3) week, described teeth (3) are U-shaped block, offer fixing hole, be provided with the fixing hole on the U-shaped block
Screw thread, described connecting rod (5) are fixedly connected through wheel disc (1) with U-shaped block, are provided with ejection part at the top of connecting rod (5), described
Connecting rod (5) is detachably connected with ejection part.
2. replaceable gear as claimed in claim 1, it is characterised in that：Oil duct is provided with the U-shaped block.
3. replaceable gear as claimed in claim 1, it is characterised in that：The disk body is four.
4. replaceable gear as claimed in claim 1, it is characterised in that：Described teeth (3) are alternatively W shape blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956877.2U CN206017631U (en) | 2016-08-29 | 2016-08-29 | Replaceable gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956877.2U CN206017631U (en) | 2016-08-29 | 2016-08-29 | Replaceable gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206017631U true CN206017631U (en) | 2017-03-15 |
Family
ID=58252178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620956877.2U Expired - Fee Related CN206017631U (en) | 2016-08-29 | 2016-08-29 | Replaceable gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206017631U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561534A (en) * | 2018-06-22 | 2018-09-21 | 苏州市相城区阳澄湖镇腾正五金有限公司 | A kind of large-scale Noise-reducing gear for facilitating splicing to dismantle |
| CN108662118A (en) * | 2018-05-23 | 2018-10-16 | 盐城瑞升齿轮有限公司 | A kind of high class gear |
| CN112984079A (en) * | 2021-03-24 | 2021-06-18 | 沧州市永高农牧机械科技有限公司 | Steel cable plug disc driving wheel and machining method thereof |
-
2016
- 2016-08-29 CN CN201620956877.2U patent/CN206017631U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662118A (en) * | 2018-05-23 | 2018-10-16 | 盐城瑞升齿轮有限公司 | A kind of high class gear |
| CN108561534A (en) * | 2018-06-22 | 2018-09-21 | 苏州市相城区阳澄湖镇腾正五金有限公司 | A kind of large-scale Noise-reducing gear for facilitating splicing to dismantle |
| CN112984079A (en) * | 2021-03-24 | 2021-06-18 | 沧州市永高农牧机械科技有限公司 | Steel cable plug disc driving wheel and machining method thereof |
| CN112984079B (en) * | 2021-03-24 | 2022-06-03 | 沧州市永高农牧机械科技有限公司 | Method for machining steel cable plug disc driving wheel |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20180829 |