CN203222313U - Carrier roller device for middle segment of belt type grain conveyor - Google Patents
Carrier roller device for middle segment of belt type grain conveyor Download PDFInfo
- Publication number
- CN203222313U CN203222313U CN 201320267897 CN201320267897U CN203222313U CN 203222313 U CN203222313 U CN 203222313U CN 201320267897 CN201320267897 CN 201320267897 CN 201320267897 U CN201320267897 U CN 201320267897U CN 203222313 U CN203222313 U CN 203222313U
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- Prior art keywords
- steel pipe
- main steel
- stay bearing
- bearing plate
- plate
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Abstract
The utility model provides a carrier roller device for the middle segment of a belt type grain conveyor, and relates to the field of a carrier roller device for the middle segment of a belt type grain conveyor. The lower end of a right conical plate (3) and the lower end of a left conical plate (4) are welded to the right side and the left side of a main steel pipe (1) respectively, and the lower end of a right supporting plate (7) and the lower end of a left supporting plate (8) are welded to the right end and the left end of the main steel pipe (1) respectively. A right protection ring (5) is welded between the right conical plate (3) and the right supporting plate (7), and a left protection ring (6) is welded between the left conical plate (4) and the left supporting plate (8). A main steel pipe right protection plate (9) is arranged between the main steel pipe (1) and the right end of a main shaft (2), and a main steel pipe left protection plate (10) is arranged between the main steel pipe (1) and the left end of the shaft (2). A right bearing seat sealing sleeve (13) and a left bearing seat sealing sleeve (14) are arranged outside a right bearing seat (11) and a left bearing seat (12) arranged at the two ends of the main shaft (2) respectively. The carrier roller device is simple in structure and high in strength.
Description
Technical field
The utility model belt-type grain transporter interlude relates to the support roller device field that is installed on the belt-type grain transporter interlude with support roller device.
Background technology
Belt-type grain transporter interlude often adopted the syllogic carrying roller to form support roller device with carrying roller in the past, its shortcoming is can not regulate the sideslip of the load-transfer device on the belt-type grain transporter, built-in bearing to the syllogic carrying roller is not easy to oily, and need six bearings, the cost height, therefore, need design a kind of support roller device that is used for holding in the palm belt conveyor at belt-type grain transporter interlude that is applicable to, to overcome above-mentioned defective.
Summary of the invention
The purpose of this utility model provides a kind of belt-type grain transporter interlude support roller device, the main shaft two ends of support roller device are installed on respectively in interlude right side board and the interlude left side board, and the belt of the grain transporter of operation is arranged at main steel pipe, right side conical plate and left side conical plate upper support.
Belt-type grain transporter interlude support roller device, it is mainly by main steel pipe, main shaft, the right side conical plate, the left side conical plate, right guard ring, left side guard ring, the right side stay bearing plate, the left side stay bearing plate, main steel pipe right side stay bearing plate, main steel pipe left side stay bearing plate, the right bearing seat, left shaft holder, right bearing seat sealing shroud and left shaft holder sealing shroud are formed, on the main steel pipe right side, outside, both sides, a left side is welded with the lower end of the right side conical plate that tilts to connect and the lower end of left side conical plate respectively, on the main steel pipe right side, outside, two ends, a left side vertically is welded with the lower end of right side stay bearing plate and the lower end of left side stay bearing plate respectively; Be welded to connect right guard ring between the two in right side conical plate upper end and right side stay bearing plate upper end, be welded to connect left guard ring between the two in left side conical plate upper end and left side stay bearing plate upper end; Vertically be welded with the limit, outer ring of main steel pipe right side stay bearing plate and the limit, outer ring of main steel pipe left side stay bearing plate in main steel pipe right-hand member inner ring wall and in the left end inner ring wall respectively, the inner ring limit of the inner ring limit of main steel pipe right side stay bearing plate and main steel pipe left side stay bearing plate vertically is welded on right hand external and the left hand external of main shaft respectively; The right outer end of vertically passing the main shaft of interlude right side board is installed in the right bearing of right bearing seat, and the left outer end of vertically passing the main shaft of interlude left side board is installed in the left bearing of left shaft holder; Add right bearing seat sealing shroud in right bearing seat outer end, add the left shaft holder sealing shroud in the left shaft holder outer end, more than constitute belt-type grain transporter interlude support roller device.
The utility model belt-type grain transporter interlude is installed in the two ends of belt-type grain transporter interlude respectively with support roller device, the belt of belt-type grain transporter is installed on its right side conical plate, main steel pipe and conical plate three top, left side, the grain that is transferred is housed at belt.
The inclined angle alpha of right side conical plate, left side conical plate and main steel pipe outside weldings is between 120 °～160 °.
The utility model belt-type grain transporter interlude rotates along with the belt running that is mounted with grain on the grain transporter with support roller device, rotate in the left bearing of rotation and left shaft holder in the right bearing of right bearing seat respectively at its main shaft two ends, the right left two ends of main shaft collar wall respectively by main steel pipe right side stay bearing plate and main steel pipe left side stay bearing plate respectively with the right-hand member inner ring wall of main steel pipe vertical with left end inner ring wall integrally welded after, then the main steel pipe that drive to be rotated by belt just drives main shaft and rotates in the right bearing seat He in the left shaft holder, spacing distance between two support roller devices of interlude both sides is about 1 meter to 1.5 meters, the belt that can support on the support roller device that is added in these two same structures is made normal operation, and the phenomenon of the sag of belt can not occur.
This belt-type grain transporter interlude is simple in structure with support roller device, bulk strength is high, can be suitable with the belt that transmits on the grain transporter, and convenient for installation and maintenance.
Description of drawings
Fig. 1: belt-type grain transporter interlude support roller device cross-sectional schematic.
Fig. 2: belt-type grain transporter interlude support roller device dextrad schematic three dimensional views.
Fig. 3: belt-type grain transporter interlude support roller device left-hand schematic three dimensional views.
The specific embodiment
Referring to each accompanying drawing, belt-type grain transporter interlude support roller device, it is mainly by main steel pipe 1, main shaft 2, right side conical plate 3, left side conical plate 4, right guard ring 5, left side guard ring 6, right side stay bearing plate 7, left side stay bearing plate 8, main steel pipe right side stay bearing plate 9, main steel pipe left side stay bearing plate 10, right bearing seat 11, left shaft holder 12, right bearing seat sealing shroud 13 and left shaft holder sealing shroud 14 are formed, on main steel pipe 1 right side, outside, both sides, a left side is welded with the lower end of the right side conical plate 3 that tilts to connect and the lower end of left side conical plate 4 respectively, on main steel pipe 1 right side, outside, two ends, a left side vertically is welded with the lower end of right side stay bearing plate 7 and the lower end of left side stay bearing plate 8 respectively; Be welded to connect right guard ring 5 between the two in right side conical plate 3 upper ends and right side stay bearing plate 7 upper ends, be welded to connect left guard ring 6 between the two in left side conical plate 4 upper ends and left side stay bearing plate 8 upper ends; Vertically be welded with the limit, outer ring of main steel pipe right side stay bearing plate 9 and the limit, outer ring of main steel pipe left side stay bearing plate 10 in main steel pipe 1 right-hand member inner ring wall and in the left end inner ring wall respectively, the inner ring limit of the inner ring limit of main steel pipe right side stay bearing plate 9 and main steel pipe left side stay bearing plate 10 vertically is welded on right hand external and the left hand external of main shaft 2 respectively; The right outer end of vertically passing the main shaft 2 of interlude right side board 15 is installed in the right bearing of right bearing seat 11, and the left outer end of vertically passing the main shaft 2 of interlude left side board 16 is installed in the left bearing of left shaft holder 12; Add right bearing seat sealing shroud 13 in right bearing seat 11 outer ends, add left shaft holder sealing shroud 14 in left shaft holder 12 outer ends, more than constitute belt-type grain transporter interlude support roller device.
As shown in Figure 1, right side conical plate 3 and left side conical plate 4 respectively and the inclined angle alpha of main steel pipe 1 outside weldings between 120 °～160 °.
Main shaft 2 is installed in the main steel pipe 1, and the horizontal center line of columniform main shaft 2 is consistent with the horizontal center line overlaid of the main steel pipe 1 of tubular.
Right side conical plate 3 and 4 both balanced configurations of left side conical plate on the right side of main steel pipe 1, outside, left both sides.
Both are configured in right-hand member and left end in the inner ring wall of main steel pipe 1 symmetrically main steel pipe right side stay bearing plate 9 and main steel pipe left side stay bearing plate 10, and are configured in right hand external and the left hand external of main shaft 2 symmetrically.
Both are the identical annular arrangement flat board of shape for main steel pipe right side stay bearing plate 9 and main steel pipe left side stay bearing plate 10.
Both are configured in right-hand member and the left end of main steel pipe 1 symmetrically right side stay bearing plate 7 and left side stay bearing plate 8.
Both are identical annular arrangement plate for right side stay bearing plate 7 and left side stay bearing plate 8.
Right bearing seat 11 and left shaft holder 12 are set in the right side of main shaft 2, left two ends.
Right bearing seat 11 and left shaft holder 12 be fixed by bolts to respectively on the interlude right side board 15 and interlude left side board 16 on.
Both are installed in right side and the left side of belt-type grain transporter interlude respectively interlude right side board 15 and interlude left side board 16.
Both are the identical annular arrangement guard ring of shape for right guard ring 5 and left guard ring 6.
Claims (1)
1. belt-type grain transporter interlude support roller device, it is mainly by main steel pipe (1), main shaft (2), right side conical plate (3), left side conical plate (4), right guard ring (5), left side guard ring (6), right side stay bearing plate (7), left side stay bearing plate (8), main steel pipe right side stay bearing plate (9), main steel pipe left side stay bearing plate (10), right bearing seat (11), left shaft holder (12), right bearing seat sealing shroud (13) and left shaft holder sealing shroud (14) are formed, it is characterized in that on main steel pipe (1) right side, outside, both sides, a left side is welded with the lower end of the right side conical plate (3) that tilts to connect and the lower end of left side conical plate (4) respectively, on main steel pipe (1) right side, outside, two ends, a left side vertically is welded with the lower end of right side stay bearing plate (7) and the lower end of left side stay bearing plate (8) respectively; Be welded to connect right guard ring (5) between the two in right side conical plate (3) upper end and right side stay bearing plate (7) upper end, be welded to connect left guard ring (6) between the two in left side conical plate (4) upper end and left side stay bearing plate (8) upper end; Vertically be welded with the limit, outer ring of main steel pipe right side stay bearing plate (9) and the limit, outer ring of main steel pipe left side stay bearing plate (10) in main steel pipe (1) right-hand member inner ring wall and in the left end inner ring wall respectively, the inner ring limit of the inner ring limit of main steel pipe right side stay bearing plate (9) and main steel pipe left side stay bearing plate (10) vertically is welded on right hand external and the left hand external of main shaft (2) respectively; The right outer end of vertically passing the main shaft (2) of interlude right side board (15) is installed in the right bearing of right bearing seat (11), and the left outer end of vertically passing the main shaft (2) of interlude left side board (16) is installed in the left bearing of left shaft holder (12); Add right bearing seat sealing shroud (13) in right bearing seat (11) outer end, add left shaft holder sealing shroud (14) in left shaft holder (12) outer end, more than constitute belt-type grain transporter interlude support roller device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320267897 CN203222313U (en) | 2013-05-03 | 2013-05-03 | Carrier roller device for middle segment of belt type grain conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320267897 CN203222313U (en) | 2013-05-03 | 2013-05-03 | Carrier roller device for middle segment of belt type grain conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203222313U true CN203222313U (en) | 2013-10-02 |
Family
ID=49249325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320267897 Expired - Fee Related CN203222313U (en) | 2013-05-03 | 2013-05-03 | Carrier roller device for middle segment of belt type grain conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203222313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129613A (en) * | 2013-05-03 | 2014-11-05 | 江苏通惠机电设备有限公司 | Carrier roller device for use in middle of belt grain conveyor |
-
2013
- 2013-05-03 CN CN 201320267897 patent/CN203222313U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129613A (en) * | 2013-05-03 | 2014-11-05 | 江苏通惠机电设备有限公司 | Carrier roller device for use in middle of belt grain conveyor |
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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 |
Granted publication date: 20131002 Termination date: 20160503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |