CN208001530U - A kind of improved high-efficiency tooth sector applied to harvester - Google Patents
A kind of improved high-efficiency tooth sector applied to harvester Download PDFInfo
- Publication number
- CN208001530U CN208001530U CN201721753095.XU CN201721753095U CN208001530U CN 208001530 U CN208001530 U CN 208001530U CN 201721753095 U CN201721753095 U CN 201721753095U CN 208001530 U CN208001530 U CN 208001530U
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- CN
- China
- Prior art keywords
- auxiliary
- positioning
- sleeve
- harvester
- locating ring
- 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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- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model belongs to harvester applied technical field, specifically disclose a kind of improved high-efficiency tooth sector applied to harvester, including positioning sleeve, geared sleeve, latch, latch slot, limit clamping ring, taper locating ring, auxiliary positioning set and auxiliary arc-shaped limit block.The beneficial effects of the utility model are：It can realize efficient assembling operation, positioning sleeve, geared sleeve, limit clamping ring, taper locating ring, auxiliary positioning covers and auxiliary arc-shaped limit block is an integral molding structure, limit clamping ring, geared sleeve, auxiliary positioning set, the diameter of positioning sleeve successively decreases successively, wherein, the most outside diameter of taper locating ring is identical as auxiliary positioning set, the smallest end diameter of taper locating ring is identical as positioning sleeve, above structure itself and toughness are strong, it is corrosion-resistant, it is wear-resisting, the superior performances such as high temperature resistant, without fracture, metaboly, it can realize the accuracy of operation power conveying, stability and high efficiency, the safety of the harvester course changing control used is assembled in guarantee with it.
Description
Technical field
The utility model belongs to harvester applied technical field, and in particular to a kind of improved high-efficiency applied to harvester
Tooth sector improves the stability, precisely of harvester steering power output suitable for being used in combination with harvester assembling fittings
Property and duration.
Background technology
It is the integrated machinery for gathering in crops to harvester, disposable to complete harvesting, threshing, and grain is focused on storage
Then grain is being transported on transport vehicle by Zang Cang by conveyer belt.
Classification：Side hanging is driven using hard axis, is mainly filled by engine, transmission system, clutch, workpiece, manipulation
It sets and the compositions such as pendant belt.0.75~2 kilowatt of single-cylinder double stroke air-cooled gasoline engine and centrifugation are configured in one end of transmission shaft
Formula friction clutch；The other end installs the workpiece being made of retarder and cutting tool.Backpack, with soft axle transmission, one
As construction it is similar to shoulder-hanging brush saw, unlike its engine back of the body in operator's back, cutting part is sent out by soft axle transmission
Motivation power is generally 0.75~1.2 kilowatt.Coupled with 2 points between engine and backrest and equipped with special rubber parts with every
It shakes.Hand-held supports equipment weight by traveling wheel, pushes machine to advance by people, cut by engine driving operation component
Operation is filled, linkage-mounted harvester is suspended on behind tractor, by power output shaft driving workpiece rotation, is suitable for large area
Brush operation.It is horizontal, by the groups such as winder, one or forward and backward two canvas aprons, nearside divider, cutter and transmission device
At.Vertical, the crop cut off stands upright in cutter plane, is close to conveyer and is laid into item outside output machine, there is side lay
Two kinds are laid with rear：Side lay type harvester is by nearside divider and straw-poking star wheel（Or dial standing grain finger wheel）, cutter, laterally vertical tooth band
The compositions such as conveyer, rear lay type harvester add one group of group standing grain V-belt with moving tooth, star for every 30 centimetres between two nearside dividers
Wheel and pressure standing grain spring, make straw keep stable upright state during lateral transfer, vertical by a pair after reaching on the right side of machine
It is conveyed backward to conveyer belt, straw lays at machine rear into item under the cooperation of pressure standing grain plate.
For harvesting machinery, the reliability that works is and its important such as tooth sector after assembling fittings assembling,
Its using when be assembled in the fixed component of harvester and to connect the transmission for carrying out steering power with the steering motor of harvester, so
Its reasonable working condition will directly affect stability, the accuracy of harvester course changing control.It is currently used for matching with harvester
The tooth sector that uses is closed, it is complicated, it is not easy to efficiently to be assembled and poor toughness, fracture often occurs, deformation shows
As leading to not accurate, the stable conveying for realizing steering power and having great security risk, cannot efficiently be received
Cutting mill controls operation, cannot be satisfied the high standard assembling use demand of existing harvester.
Therefore, based on the above issues, the utility model provides a kind of improved high-efficiency tooth sector applied to harvester.
Utility model content
Purpose of utility model：The purpose of this utility model is to provide a kind of improved high-efficiency steering tooth applied to harvester
Wheel can realize efficient assembling operation, positioning sleeve, geared sleeve, limit clamping ring, taper locating ring, auxiliary positioning set and auxiliary
Arc-shaped limit block is an integral molding structure, limit clamping ring, geared sleeve, auxiliary positioning set, positioning sleeve diameter successively decrease successively,
In, the most outside diameter of taper locating ring is identical as auxiliary positioning set, and the smallest end diameter of taper locating ring is identical as positioning sleeve,
Above structure itself and the superior performances such as strong, corrosion-resistant, wear-resisting, high temperature resistant of toughness, no fracture, metaboly can realize that work is dynamic
Accuracy, stability and the high efficiency of power conveying ensure the safety that the harvester course changing control used is assembled with it.
Technical solution：The utility model provides a kind of improved high-efficiency tooth sector applied to harvester, including positioning
It covers, and the geared sleeve being arranged on positioning sleeve, and interval is uniformly arranged on several latches, several latches on geared sleeve
Slot, and the limit clamping ring in positioning sleeve side is set, and the taper locating ring in the positioning sleeve other side is set, and setting is being bored
The auxiliary positioning set of shape locating ring side, and it is symmetricly set on two groups of auxiliary arc-shaped limit blocks of auxiliary positioning set side；It is described
Positioning sleeve, geared sleeve, limit clamping ring, taper locating ring, auxiliary positioning set and auxiliary arc-shaped limit block are an integral molding structure.
The technical program, the improved high-efficiency tooth sector applied to harvester further includes that setting is fixed in auxiliary
Auxiliary cutting ferrule in the set of position, and be arranged and assisting the positioning groove in cutting ferrule.
The technical program, it is described limit clamping ring, geared sleeve, auxiliary positioning set, positioning sleeve diameter successively decrease successively,
In, the most outside diameter of taper locating ring is identical as auxiliary positioning set, and the smallest end diameter of taper locating ring is identical as positioning sleeve.
The technical program, the number of teeth of the latch is 10-22 teeth, modulus 15-30mm.
Compared with prior art, a kind of improved high-efficiency tooth sector applied to harvester of the utility model is beneficial
Effect is：It can realize efficient assembling operation, positioning sleeve, geared sleeve, limit clamping ring, taper locating ring, auxiliary positioning set
With auxiliary arc-shaped limit block be an integral molding structure, limit clamping ring, geared sleeve, auxiliary positioning set, positioning sleeve diameter successively
Successively decrease, wherein the most outside diameter of taper locating ring is identical as auxiliary positioning set, smallest end diameter and the positioning of taper locating ring
Identical, above structure itself and the superior performances such as strong, corrosion-resistant, wear-resisting, high temperature resistant of toughness are covered, no fracture, metaboly can be realized
Accuracy, stability and the high efficiency of operation power conveying ensure the safety that the harvester course changing control used is assembled with it.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of improved high-efficiency tooth sector applied to harvester of the utility model；
Fig. 2 is that a kind of right side of improved high-efficiency tooth sector applied to harvester of the utility model shows depending on part-structure
It is intended to；
Wherein, serial number mark is as follows in figure：The first positioning plates of 1-, the second positioning plates of 2-, 3- first positioning holes, 4- second are fixed
Position hole, 5- positioning screws, 6- fixing nuts, 7- first bearings, 8- second bearings, 9- spills locating slot, the first stop collars of 10-,
11- assist tooths wheel case, the second latches of 12-, the second latches of 13- slot, the first limiting grooves of 14-, the second stop collars of 15-, 16- thirds
Stop collar, 17- auxiliary positionings card slot, the 4th stop collars of 18-, 19- geared sleeves, the first latches of 20-, the first latches of 21- slot, 22-
Second limiting groove.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate.
Embodiment
A kind of improved high-efficiency tooth sector applied to harvester as depicted in figs. 1 and 2, including positioning sleeve 1, and set
The geared sleeve 2 on positioning sleeve 1 is set, and interval is uniformly arranged on several latches 3, several latch slots 4 on geared sleeve 2,
And the limit clamping ring 5 in 1 side of positioning sleeve is set, and the taper locating ring 6 in 1 other side of positioning sleeve is set, and setting exists
The auxiliary positioning set 7 of 6 side of taper locating ring, and it is symmetricly set on two groups of auxiliary arc-shaped limit blocks that auxiliary positioning covers 7 sides
8；Positioning sleeve 1, geared sleeve 2, limit clamping ring 5, taper locating ring 6, auxiliary positioning set 7 and auxiliary arc-shaped limit block 8 are integrated
Molding structure.
It is further preferred that the improved high-efficiency tooth sector applied to harvester, further includes that setting covers 7 in auxiliary positioning
Interior auxiliary cutting ferrule 9, and be arranged and assisting the positioning groove 10 in cutting ferrule 9；And limit clamping ring 5, geared sleeve 2, auxiliary positioning
The diameter for covering 7, positioning sleeve 1 successively decreases successively, wherein the most outside diameter of taper locating ring 6 and auxiliary positioning cover 7 identical, tapers
The smallest end diameter of locating ring 6 is identical as positioning sleeve 1；And
The number of teeth of latch 3 is 10-22 teeth, modulus 15-30mm, and said structure design can realize efficient assembling operation,
Positioning sleeve, geared sleeve, limit clamping ring, taper locating ring, auxiliary positioning set and auxiliary arc-shaped limit block are an integral molding structure,
Limit clamping ring, geared sleeve, auxiliary positioning set, positioning sleeve diameter successively decrease successively, wherein the most outside diameter of taper locating ring
Identical as auxiliary positioning set, the smallest end diameter of taper locating ring is identical as positioning sleeve, and above structure itself and toughness is strong, corrosion resistant
The superior performances such as erosion, wear-resisting, high temperature resistant, it is no fracture, metaboly, can realize operation power conveying accuracy, stability and
High efficiency ensures the safety that the harvester course changing control used is assembled with it.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, without departing from the principle of this utility model, can also make several improvements, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (4)
1. a kind of improved high-efficiency tooth sector applied to harvester, it is characterised in that：Including positioning sleeve（1）, and be arranged and exist
Positioning sleeve（1）On geared sleeve（2）, and be spaced and be uniformly arranged on geared sleeve（2）On several latches（3）, several latches
Slot（4）, and be arranged in positioning sleeve（1）The limit clamping ring of side（5）, and be arranged in positioning sleeve（1）The taper of the other side positions
Circle（6）, and be arranged in taper locating ring（6）The auxiliary positioning set of side（7）, and it is symmetricly set on auxiliary positioning set（7）Side
Two groups of auxiliary arc-shaped limit blocks（8）；The positioning sleeve（1）, geared sleeve（2）, limit clamping ring（5）, taper locating ring（6）,
Auxiliary positioning set（7）With auxiliary arc-shaped limit block（8）It is an integral molding structure.
2. a kind of improved high-efficiency tooth sector applied to harvester according to claim 1, it is characterised in that：It is described
Further include being arranged in auxiliary positioning set applied to the improved high-efficiency tooth sector of harvester（7）Interior auxiliary cutting ferrule（9）, and
Setting is in auxiliary cutting ferrule（9）Interior positioning groove（10）.
3. a kind of improved high-efficiency tooth sector applied to harvester according to claim 2, it is characterised in that：It is described
Limit clamping ring（5）, geared sleeve（2）, auxiliary positioning set（7）, positioning sleeve（1）Diameter successively decrease successively, wherein taper locating ring
（6）Most outside diameter and auxiliary positioning set（7）It is identical, taper locating ring（6）Smallest end diameter and positioning sleeve（1）It is identical.
4. a kind of improved high-efficiency tooth sector applied to harvester according to claim 3, it is characterised in that：It is described
Latch（3）The number of teeth be 10-22 teeth, modulus 15-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753095.XU CN208001530U (en) | 2017-12-15 | 2017-12-15 | A kind of improved high-efficiency tooth sector applied to harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753095.XU CN208001530U (en) | 2017-12-15 | 2017-12-15 | A kind of improved high-efficiency tooth sector applied to harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208001530U true CN208001530U (en) | 2018-10-26 |
Family
ID=63880153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721753095.XU Expired - Fee Related CN208001530U (en) | 2017-12-15 | 2017-12-15 | A kind of improved high-efficiency tooth sector applied to harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208001530U (en) |
-
2017
- 2017-12-15 CN CN201721753095.XU patent/CN208001530U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20181215 |