CN210479993U - Maintain convenient band conveyer - Google Patents
Maintain convenient band conveyer Download PDFInfo
- Publication number
- CN210479993U CN210479993U CN201921355193.7U CN201921355193U CN210479993U CN 210479993 U CN210479993 U CN 210479993U CN 201921355193 U CN201921355193 U CN 201921355193U CN 210479993 U CN210479993 U CN 210479993U
- Authority
- CN
- China
- Prior art keywords
- bearing seat
- bearing
- hole
- carrier roller
- carrier
- 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
- Structure Of Belt Conveyors (AREA)
Abstract
A belt conveyor convenient to maintain comprises a conveying groove, a belt, a carrier roller and a driving roller; the carrier rollers are parallel to each other, and the axes of the carrier rollers are on the same plane; the driving roller is positioned at the head end of the conveying trough, and the belt is sleeved on each carrier roller and the driving roller; a through hole corresponding to the main shaft of the carrier roller is formed in the side wall of the conveying groove, and a bearing seat is connected outside the through hole; the inner side surface of the bearing seat is provided with a shaft hole, the inner wall of the shaft hole is embedded with a sealing ring, and the bearing is arranged in a cavity of the bearing seat; the end part of a main shaft of the carrier roller sequentially penetrates through a through hole in the conveying groove and a shaft hole of the bearing seat to be connected with an inner ring of the bearing; the inner wall of the cavity of the bearing seat forms an outer ring of the bearing; the outer side of the bearing seat is detachably connected with a bearing seat cover, and a transparent observation sight glass is embedded in the middle of the bearing seat cover. This band conveyer adopts comparatively simple structure can realize convenient bearing maintenance and change.
Description
Technical Field
The utility model belongs to the technical field of grain machinery, specifically a maintain convenient band conveyer.
Background
The belt conveyor is a common conveying machine in the grain storage and transportation process. In a traditional belt conveyor, a plurality of parallel carrier rollers are connected to a rack in a conveying groove, and then a belt is supported by the carrier rollers to convey grains in the conveying groove. Under this kind of structure, often there is unrestrained grain in the conveyer trough, and these grain and dust etc. can combine into the daub form with lubricating oil and adhere on the bearing between bearing roller and frame, can cause the bearing locking condition even. In addition, the bearing of the lower carrier roller with the structure is arranged in the bearing seat, which brings trouble to the inspection, maintenance and replacement of the bearing of the carrier roller.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a belt conveyor convenient to maintain, which comprises a conveying groove, a belt, a carrier roller and a driving roller; the carrier rollers are parallel to each other, and the axes of the carrier rollers are on the same plane; the driving roller is positioned at the head end of the conveying trough, and the belt is sleeved on each carrier roller and the driving roller;
a through hole corresponding to the main shaft of the carrier roller is formed in the side wall of the conveying groove, and a bearing seat is connected outside the through hole; the inner side surface of the bearing seat is provided with a shaft hole, the inner wall of the shaft hole is embedded with a sealing ring, and the bearing is arranged in a cavity of the bearing seat; the end part of a main shaft of the carrier roller sequentially penetrates through a through hole in the conveying groove and a shaft hole of the bearing seat to be connected with an inner ring of the bearing; the inner wall of the cavity of the bearing seat forms an outer ring of the bearing;
the outer side of the bearing seat is detachably connected with a bearing seat cover, a transparent observation sight glass is embedded in the middle of the bearing seat cover, and the running state of the bearing can be observed when the bearing runs.
The design of a through hole on the side wall of the conveying trough can also be that a groove is formed on the side wall of the conveying trough, nylon shaft sleeves are respectively sleeved at the head section and the tail section of a main shaft of the carrier roller, then the nylon shaft sleeves are partially arranged in the groove, finally the end part of the main shaft of the carrier roller is connected to a bearing, and finally the bearing and a bearing seat are connected to the side wall of the conveying trough.
Furthermore, an oil hole is embedded in the side wall of the bearing seat, and an outlet of the oil hole is arranged in the bearing seat; the oil inlet nozzle of the oil hole is arranged outside the side wall of the bearing seat, and the internal condition of the bearing can be observed through the transparent observation sight glass on the bearing cover when the bearing is filled with lubricating oil, so that the oil filling amount is controlled.
Further, the shape of the carrier roller main body can be the shape that two circular truncated cones are connected at two ends of a cylinder, and after the carrier roller in the shape supports the belt, the radial section of the belt is in an inwards concave arc shape, so that the carrier roller is beneficial to conveying grains in the middle.
The beneficial effects are that: this maintain convenient band conveyer adopts comparatively simple structure can realize convenient bearing maintenance and change.
Drawings
FIG. 1 is a schematic view of the present belt conveyor;
FIG. 2 is a left perspective structural view of FIG. 1;
FIG. 3 is a schematic view of a connecting structure of a main shaft and a bearing of the carrier roller;
FIG. 4 is a left perspective structural view of FIG. 3;
in the figure: the device comprises a conveying groove 1, a belt 2, a carrier roller 3, a driving roller 4, a through hole 5 in the side wall of the conveying groove, a bearing block 6, a shaft hole 7, a sealing ring 8, an inner ring 9 of a bearing, an outer ring 10 of the bearing, a bearing block cover 11, a transparent observation sight glass 12, an oil inlet nozzle 13 of an oil hole, a main shaft 14 of the carrier roller and a bearing 15.
Detailed Description
The invention will be further described with reference to the following detailed description and accompanying drawings:
referring to fig. 1 to 4, a belt conveyor convenient to maintain comprises a conveying groove, a belt, a carrier roller and a driving roller; the carrier rollers are parallel to each other, and the axes of the carrier rollers are on the same plane; the drive roller is located the head end of conveyer trough, and the belt cover is on each bearing roller and drive roller. The left end and the right end of a main shaft of each carrier roller are respectively connected to two side walls of the conveying groove through bearings;
a through hole corresponding to the main shaft of the carrier roller is formed in the side wall of the conveying groove, and a bearing seat is connected outside the through hole; the inner side surface of the bearing seat is provided with a shaft hole, the inner wall of the shaft hole is embedded with a sealing ring, and the bearing is arranged in a cavity of the bearing seat; the end part of a main shaft of the carrier roller sequentially penetrates through a through hole in the conveying groove and a shaft hole of the bearing seat to be connected with an inner ring of the bearing; the inner wall of the cavity of the bearing seat forms an outer ring of the bearing;
the outer side of the bearing seat is detachably connected with a bearing seat cover, and a transparent observation sight glass is embedded in the middle of the bearing seat cover.
The bearing seat and the bearing seat are positioned outside the conveying groove, and the transparent observation sight glass is arranged on the bearing seat cover, so that the running condition of the bearing part can be observed conveniently, and the bearing can be maintained in time. And simultaneously, the adverse effects of grain dust and the like in the conveying groove on the operation of the bearing part are avoided.
In the actual engineering implementation, through holes on the side wall of the conveying trough are designed, or grooves are formed in the side wall of the conveying trough, nylon shaft sleeves are respectively sleeved on the head section and the tail section of a main shaft of the carrier roller, then the nylon shaft sleeves are partially arranged in the grooves, finally the end part of the main shaft of the carrier roller is connected to a bearing, and finally the bearing and a bearing seat are connected to the side wall of the conveying trough.
In the embodiment, an oil hole is embedded in the side wall of the bearing seat, and the outlet of the oil hole is arranged in the bearing seat; the oil inlet mouth of the oil hole is arranged outside the side wall of the bearing seat.
The shape of the carrier roller main body can be that two truncated cones are connected at the cylinder both ends, and the carrier roller of this shape supports the back to the belt, and the radial cross-section of belt becomes indent arc, does benefit to the centre of carrying grain.
Claims (3)
1. A belt conveyor convenient to maintain comprises a conveying groove, a belt, a carrier roller and a driving roller; the carrier rollers are parallel to each other, and the axes of the carrier rollers are on the same plane; the driving roller is positioned at the head end of the conveying trough, and the belt is sleeved on each carrier roller and the driving roller;
a through hole corresponding to the main shaft of the carrier roller is formed in the side wall of the conveying groove, and a bearing seat is connected outside the through hole; the inner side surface of the bearing seat is provided with a shaft hole, the inner wall of the shaft hole is embedded with a sealing ring, and the bearing is arranged in a cavity of the bearing seat; the end part of a main shaft of the carrier roller sequentially penetrates through a through hole in the conveying groove and a shaft hole of the bearing seat to be connected with an inner ring of the bearing; the inner wall of the cavity of the bearing seat forms an outer ring of the bearing;
the outer side of the bearing seat is detachably connected with a bearing seat cover, and a transparent observation sight glass is embedded in the middle of the bearing seat cover.
2. The belt conveyor convenient to maintain as claimed in claim 1, wherein an oil hole is embedded in the side wall of the bearing seat, and an outlet of the oil hole is arranged in the bearing seat; the oil inlet mouth of the oil hole is arranged outside the side wall of the bearing seat.
3. The belt conveyor convenient to maintain as claimed in claim 1, wherein the shape of the carrier roller body is a shape that two circular truncated cones are connected to two ends of a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355193.7U CN210479993U (en) | 2019-08-20 | 2019-08-20 | Maintain convenient band conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355193.7U CN210479993U (en) | 2019-08-20 | 2019-08-20 | Maintain convenient band conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210479993U true CN210479993U (en) | 2020-05-08 |
Family
ID=70536727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921355193.7U Active CN210479993U (en) | 2019-08-20 | 2019-08-20 | Maintain convenient band conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210479993U (en) |
-
2019
- 2019-08-20 CN CN201921355193.7U patent/CN210479993U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205345990U (en) | Friction formula raceway conveying chain | |
| CN210479993U (en) | Maintain convenient band conveyer | |
| CN106315159A (en) | Tail wheel assembly of scraper blade conveyer | |
| CN207329599U (en) | A kind of Novel supporting roller | |
| CN210943428U (en) | Fruit packing box transportation aligning gear placed in middle | |
| CN210287575U (en) | Copper ball adding device for PCB electroplating process | |
| CN203809293U (en) | Oilless double-screw compressor and rotor thereof | |
| CN104016071B (en) | Novel conveying chain | |
| CN110778694A (en) | Tobacco bale steering gear case | |
| CN207311913U (en) | Cylindrical toffee automatic material arranging transport system | |
| CN210949571U (en) | Bearing oiling head of TMT texturing machine false twister | |
| CN210236114U (en) | Conveying belt riding wheel device of food conveyor | |
| CN216402862U (en) | Chain circulating conveying mechanism | |
| CN208906894U (en) | Cryo Heat Insulation liquefied natural gas pot type container automatic production line conveying apparatus | |
| CN221395440U (en) | Assembly conveying device of new energy automobile motor | |
| CN208897932U (en) | A kind of bag of cylinder conveys push plate device | |
| CN207001492U (en) | A kind of conveyer | |
| CN201517585U (en) | Self-lubricating chain structure | |
| CN207329598U (en) | A kind of belt conveyor and its carrying roller | |
| CN214767011U (en) | Automatic feeding device for intelligent fruit and vegetable sorting equipment | |
| CN106044063A (en) | Conveying device for machine part machining | |
| TW201422315A (en) | Tire lubricator device | |
| CN212686627U (en) | Glass conveying chain | |
| CN110844151A (en) | Swing arm assembly and cotton bundling and packaging device | |
| CN204979998U (en) | 90 degree turn roller conveyer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |