CN214629781U - Impact-resistant supporting wheel of threshing, redrying and moistening barrel - Google Patents
Impact-resistant supporting wheel of threshing, redrying and moistening barrel Download PDFInfo
- Publication number
- CN214629781U CN214629781U CN202120126094.2U CN202120126094U CN214629781U CN 214629781 U CN214629781 U CN 214629781U CN 202120126094 U CN202120126094 U CN 202120126094U CN 214629781 U CN214629781 U CN 214629781U
- Authority
- CN
- China
- Prior art keywords
- riding wheel
- end cover
- impact
- shaft
- connecting screw
- 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.)
- Active
Links
Images
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model relates to a threshing redrying moist leaf section of thick bamboo impact resistance riding wheel belongs to threshing redrying mechanical equipment technical field. The impact-resistant riding wheel of the threshing redrying leaf-moistening cylinder comprises a wheel body, a shaft, an end cover, a connecting screw rod, a locking nut and a locking block; the axle passes the shaft hole, the outside is locked through the latch segment, the latch segment passes through bolt and nut and adjusts locking, connecting screw passes the connecting hole and passes through lock nut and lock. The utility model discloses enable the riding wheel end cover and the production of axle cooperation department great magnitude of interference, the part wearing and tearing and the abnormal sound problem that the end cover and axle cooperation are not hard up to lead to when having solved the riding wheel and receiving the impact force have improved the stability of equipment operation, have prolonged the life of riding wheel.
Description
Technical Field
The utility model belongs to the technical field of threshing and redrying mechanical equipment, specific theory relates to a threshing and redrying moist leaf section of thick bamboo impact resistance riding wheel.
Background
The riding wheel is used as a supporting and driving part of the threshing redrying leaf moistening cylinder, the surface of the wheel body of the riding wheel is contacted with a guide rail of the leaf moistening cylinder, and the whole leaf moistening cylinder is driven to rotate by friction force. The end cover and the shaft of the riding wheel of the original leaf moistening cylinder are in flat key clearance fit, and in the use process, because the manufacturing precision of the guide rail of the leaf moistening machine is not high, the whole guide rail rotates to have certain circular run-out, so that certain impact load exists in the contact process of the guide rail and the riding wheel, the end cover, the shaft and the flat key of the riding wheel are abraded after the riding wheel runs for a period of time, and the whole riding wheel can make large periodic abnormal sound, so that the running stability of equipment is influenced, and the problem that the service life of the riding wheel is short is caused.
Therefore, it is necessary to provide an impact-resistant riding wheel for threshing, redrying and moistening the leaf cylinder, so as to solve the problems of component abrasion and abnormal sound caused by the loose matching of the end cover and the shaft when the riding wheel receives impact force, improve the running stability of equipment and prolong the service life of the riding wheel.
SUMMERY OF THE UTILITY MODEL
In order to overcome the riding wheel end cover and the axle of the former moist leaf section of thick bamboo that exists among the background art and adopt flat key clearance fit, in the use, there is certain impact load in guide rail and the riding wheel contact process, and great periodic abnormal sound can be sent to whole riding wheel, influences the operating stability of equipment, causes the problem that riding wheel life is short, the utility model provides a threshing and redrying moist leaf section of thick bamboo impact resistance riding wheel has solved the part wearing and tearing and the abnormal sound problem that end cover and axle cooperation are not hard up to lead to when the riding wheel receives the impact force, has improved the stability of equipment operation, has prolonged the life of riding wheel.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides an impact-resistant riding wheel of threshing, redrying and moistening leaf cylinder, which comprises a wheel body 1, a shaft 2, an end cover 3, a connecting screw rod 4, a locking nut 5 and a locking block 6; the center of the two end faces of the wheel body 1 is provided with a shaft 2, a circle of connecting screw rods 4 are uniformly arranged around the shaft 2, the connecting screw rods 4 are fixed on the two end faces of the wheel body 1, the end cover 3 is provided with a shaft hole and a connecting hole which are respectively corresponding to the shaft 2 and the connecting screw rods 4 on the wheel body 1, the shaft 2 penetrates through the shaft hole, the outer side of the shaft hole is locked through a locking block 6, the locking block 6 is adjusted and locked through bolts and nuts, and the connecting screw rods 4 penetrate through the connecting hole and are locked through a locking nut 5.
Preferably, the shaft 2 and the end cover 3 are connected by a flat key 7.
The utility model has the advantages that:
the utility model discloses a bolt and nut are connected the latch segment at crack both ends, and the locking force through bolt and nut makes the hole shrink that the ear seat drove the end cover boss to make riding wheel end cover and axle cooperation department produce great magnitude of interference, solved when the riding wheel receives the impact force the part wearing and tearing and the abnormal sound problem that the end cover and axle cooperation are not hard up to lead to, improved the stability of equipment operation, prolonged the life of riding wheel.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention.
In the figure, 1-wheel body, 2-shaft, 3-end cover, 4-connecting screw rod, 5-locking nut, 6-locking block and 7-flat key.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in fig. 1-2, the impact-resistant riding wheel of the threshing redrying leaf-moistening cylinder comprises a wheel body 1, a shaft 2, an end cover 3, a connecting screw rod 4, a locking nut 5 and a locking block 6; the center of two end faces of the wheel body 1 is provided with a shaft 2, a circle of connecting screw rods 4 are uniformly arranged around the shaft 2, the connecting screw rods 4 are fixed on the two end faces of the wheel body 1, the end cover 3 is provided with shaft holes and connecting holes corresponding to the shaft 2 and the connecting screw rods 4 on the wheel body 1 respectively, the shaft 2 penetrates through the shaft holes, the outer side of the shaft is locked through a locking block 6, a gap is cut on a boss of the end cover 3, the locking block 6 is welded on two sides of the gap on the boss, the locking block 6 is adjusted and locked through bolts and nuts, the shaft 2 is connected with the end cover 3 through a flat key 7, and the connecting screw rods 4 penetrate through the connecting holes and are locked through locking nuts 5; the locking blocks 6 at the two ends of the gap on the boss are connected by adopting the bolt and the nut, and the locking force of the bolt and the nut enables the lug seats of the locking blocks 6 to drive the inner holes of the bosses of the end cover 3 to shrink, so that the matching part of the end cover 3 of the riding wheel and the shaft 2 generates larger interference magnitude, the problems of part abrasion and abnormal sound caused by the looseness of the matching of the end cover 3 and the shaft 2 when the riding wheel receives impact force are solved, the stability of the operation of equipment is improved, and the service life of the riding wheel is prolonged.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (2)
1. The utility model provides a threshing redrying moist leaf section of thick bamboo impact resistance riding wheel which characterized in that: the impact-resistant riding wheel of the threshing redrying leaf-moistening cylinder comprises a wheel body (1), a shaft (2), an end cover (3), a connecting screw rod (4), a locking nut (5) and a locking block (6); wheel body (1) both ends face center be provided with axle (2), the even round connecting screw rod (4) that is provided with around axle (2), connecting screw rod (4) are fixed on wheel body (1) both ends face, set up on end cover (3) respectively with axle (2) and the corresponding shaft hole of connecting screw rod (4) on wheel body (1) and connecting hole, axle (2) pass the shaft hole, the outside is locked through latch segment (6), latch segment (6) are adjusted the locking through bolt and nut, connecting screw rod (4) pass the connecting hole and pass through lock nut (5) locking.
2. The impact-resistant riding wheel of the threshing and redrying leaf-moistening cylinder according to claim 1, characterized in that: the shaft (2) and the end cover (3) are connected by a flat key (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126094.2U CN214629781U (en) | 2021-01-18 | 2021-01-18 | Impact-resistant supporting wheel of threshing, redrying and moistening barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126094.2U CN214629781U (en) | 2021-01-18 | 2021-01-18 | Impact-resistant supporting wheel of threshing, redrying and moistening barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214629781U true CN214629781U (en) | 2021-11-09 |
Family
ID=78516168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120126094.2U Active CN214629781U (en) | 2021-01-18 | 2021-01-18 | Impact-resistant supporting wheel of threshing, redrying and moistening barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214629781U (en) |
-
2021
- 2021-01-18 CN CN202120126094.2U patent/CN214629781U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214629781U (en) | Impact-resistant supporting wheel of threshing, redrying and moistening barrel | |
| CN207014073U (en) | A kind of automatic rotating lifting cutter-exchange mechanism of cam-type | |
| CN209956176U (en) | Electric motor side-hanging motor mounting base frame | |
| CN208409292U (en) | Automobile parts processing tool | |
| CN202756452U (en) | Shaft sleeve assembly | |
| CN218384472U (en) | Piano truckle | |
| CN215474294U (en) | Air suspension guiding mechanism | |
| CN217991180U (en) | But fast loading and unloading's wear-resisting type small module hobbing cutter | |
| CN219945690U (en) | Efficient special-shaped lining wire cutting device | |
| CN213088676U (en) | Split type sprocket | |
| CN215921763U (en) | Gyro wheel convenient to change installation | |
| CN217152735U (en) | Coupling bolt for ammonia press coupler | |
| CN219770038U (en) | Side cover and mounting and dismounting tool thereof | |
| CN217750549U (en) | Rolling friction supports cover and coaxial hole processing agency | |
| WO2024124962A1 (en) | Track roller, side cover, roller body, sealing, fine adjustment and refueling devices of track roller, and mounting and removal tool and method for track roller | |
| CN214451287U (en) | Automobile steering knuckle support | |
| CN213858878U (en) | Positioning device | |
| CN216098604U (en) | Rolling device convenient to maintain and matched maintenance tool | |
| CN220949826U (en) | Screw conveyer middle crane mounting structure | |
| CN209705060U (en) | Excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket open | |
| CN216464878U (en) | Split guide wheel for tire cutting machine | |
| CN220668169U (en) | Roller end shaft sleeve with locking function | |
| CN204451824U (en) | The running wheel of length measuring device | |
| CN220259103U (en) | Sizing machine, connecting rod assembly and swing rod | |
| CN210847705U (en) | Welded pipe mould capable of reducing abrasion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |