CN210418144U - Driving support roller of soil conveying device - Google Patents
Driving support roller of soil conveying device Download PDFInfo
- Publication number
- CN210418144U CN210418144U CN201920943610.3U CN201920943610U CN210418144U CN 210418144 U CN210418144 U CN 210418144U CN 201920943610 U CN201920943610 U CN 201920943610U CN 210418144 U CN210418144 U CN 210418144U
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- curb plate
- support
- supporting
- side support
- main shaft
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Abstract
The utility model relates to a drive supporting roller of defeated native device, including supporting main shaft, the left side that is parallel to each other supports curb plate and right side support curb plate and many support bars, left side support curb plate and right side support curb plate are fixed respectively at the both ends of supporting the main shaft, the both ends of support bar welded fastening is respectively on left side support curb plate and right side support curb plate, and is a plurality of the horizontal central line of support bar all is parallel with the horizontal central line of supporting the main shaft, and the horizontal central line of every support bar equals with the distance of the horizontal central line of supporting the main shaft. The utility model discloses following beneficial effect has: defeated native device's drive supporting roller, leave certain clearance each other when supporting the slat equipartition welding, solve and press from both sides the problem that the ash was pressed from both sides to the native clamp of clamp between drive supporting roller and the conveyer belt, improved surface friction simultaneously and also guaranteed effective soil feeding volume, improved conveying efficiency.
Description
Technical Field
The utility model relates to a drive supporting roller of soil conveying device belongs to drive gyro wheel technical field.
Background
Current drive supporting roller is steel cylinder or the friction force of circle rolling surface rubber coating in order to increase and conveyer belt, use under the condition of carrying native material or ash material as the drive supporting roller of steel drive supporting roller or surface rubber coating, ash material or native material work under the big operating mode poor environment of dust under the condition of carrying, can have the condition that presss from both sides soil and press from both sides the ash between rubber conveyor belt and the gyro wheel, can cause drive supporting roller and rubber conveyor belt surface friction to reduce, the condition of skidding, and then reduced conveying efficiency and rubber conveyor belt's life.
SUMMERY OF THE UTILITY MODEL
According to the not enough among the above prior art, the utility model discloses the technical problem who solves is: to solve one of the above problems, a driving support roller of a soil transporting device is provided.
Defeated native device's drive supporting roller, including supporting main shaft, the left side that is parallel to each other supports curb plate and right side support curb plate and many support bars, left side support curb plate and right side support curb plate are fixed respectively at the both ends of supporting the main shaft, the both ends of support bar welded fastening is respectively on left side support curb plate and right side support curb plate, and is a plurality of the horizontal central line of support bar all is parallel with the horizontal central line of supporting the main shaft, and the horizontal central line of every support bar equals with the distance of the horizontal central line of supporting the main shaft.
Preferably, the left side supporting side plate and the right side supporting side plate are both metal discs, the outer diameters of the metal discs are the same, the left side supporting side plate and the supporting main shaft are coaxially arranged, and one ends of the supporting bars are uniformly arranged at intervals along the edge part of the left side supporting side plate; the right side supports the curb plate and supports the coaxial setting of main shaft, and is a plurality of the other end of support bar is followed the even interval setting of edge portion of right side support curb plate. The advantage of using the disc structure is that the space between the two discs can be more effectively increased, and a certain amount of dust and impurities can be accommodated.
Preferably, the two ends of the supporting bar are respectively welded and fixed on the left supporting side plate and the right supporting side plate, and the left supporting side plate and the right supporting side plate are respectively welded and fixed at the two ends of the supporting main shaft. The welded supporting bars are uniformly distributed around the disc to form a cage shape to play a role of a reinforcing rib.
Preferably, the support bar is the support bar of rectangle for the cross-section, and the embedded groove has all evenly been seted up at the edge of left side support curb plate and right side support curb plate, and in the embedded groove on the one end embedding left side support curb plate of support bar, the other end embedding of support bar was in the embedded groove on the right side support curb plate. The strip type belt can effectively increase the friction force between the belt and the transmission roller under the condition of larger dust.
Preferably, the depth of the embedding groove is slightly smaller than the thickness of the supporting strip, and the length of the supporting strip is slightly larger than the distance between the left side supporting side plate and the right side supporting side plate. The important solution of this structure can effectually prevent the problem of skidding between belt and the conveyor roller when carrying the material that dust is big.
Compared with the prior art, the utility model discloses following beneficial effect has: defeated native device's drive supporting roller, adopt the support bar to support curb plate and right side around the left side and support the welding of curb plate equipartition, the welding of curb plate is supported in the left side and the right side is in order to form the gyration on supporting the main shaft, leaves certain clearance each other when supporting slat equipartition welding, solves between drive supporting roller and the conveyer belt and presss from both sides the problem that grey is pressed from both sides to the soil, has improved surface friction simultaneously and has also guaranteed effective soil feeding volume, improves conveying efficiency.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a model diagram of an embodiment of the present invention.
In the figure: 1. support main shaft 2, left side support curb plate 3, right side support curb plate 4, support bar 5, embedded groove.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
the present invention is further illustrated by the following specific examples, which are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Examples
As shown in fig. 1 and 2, the driving support roller of the soil transporting device comprises a support main shaft 1, a left side support side plate 2 and a right side support side plate 3 which are parallel to each other, and a plurality of support bars 4, wherein the left side support side plate 2 and the right side support side plate 3 are fixed at two ends of the support main shaft 1 respectively, two ends of each support bar 4 are welded and fixed on the left side support side plate 2 and the right side support side plate 3 respectively, a plurality of transverse center lines of the support bars 4 are parallel to the transverse center line of the support main shaft 1, and the distance between the transverse center line of each support bar 4 and the transverse center line of the support main shaft 1.
In this embodiment, the left side supporting side plate 2 and the right side supporting side plate 3 are both metal discs, and have the same outer diameter, the left side supporting side plate 2 and the supporting spindle 1 are coaxially arranged, and one ends of the plurality of supporting bars 4 are uniformly arranged at intervals along the edge part of the left side supporting side plate 2; the right side supporting side plate 3 is coaxial with the supporting main shaft 1, and the other ends of the plurality of supporting strips 4 are uniformly arranged at intervals along the edge part of the right side supporting side plate 3; two ends of the supporting bar 4 are respectively welded and fixed on the left supporting side plate 2 and the right supporting side plate 3, and the left supporting side plate 2 and the right supporting side plate 3 are respectively welded and fixed at two ends of the supporting main shaft 1; the supporting strips 4 are rectangular in section, the edges of the left supporting side plate 2 and the right supporting side plate 3 are uniformly provided with embedded grooves 5, one end of each supporting strip 4 is embedded into the embedded groove 5 in the left supporting side plate 2, and the other end of each supporting strip 4 is embedded into the embedded groove 5 in the right supporting side plate 3; the depth of the embedded groove 5 is slightly smaller than the thickness of the supporting bar 4, and the length of the supporting bar 4 is slightly larger than the distance between the left supporting side plate 2 and the right supporting side plate 3.
The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a drive supporting roller of defeated native device which characterized in that: including supporting main shaft (1), left side support curb plate (2) and right side support curb plate (3) and many support bars (4) that are parallel to each other, left side support curb plate (2) and right side support curb plate (3) are fixed respectively at the both ends that support main shaft (1), the both ends of support bar (4) welded fastening respectively is on left side support curb plate (2) and right side support curb plate (3), and is a plurality of the horizontal central line of support bar (4) all is parallel with the horizontal central line that supports main shaft (1), and the horizontal central line of every support bar (4) equals with the distance of the horizontal central line that supports main shaft (1).
2. The driven support roller of an earth-moving apparatus as defined in claim 1, wherein: the left supporting side plate (2) and the right supporting side plate (3) are both metal discs, the outer diameters of the metal discs are the same, the left supporting side plate (2) and the supporting main shaft (1) are coaxially arranged, and one ends of the supporting strips (4) are uniformly arranged at intervals along the edge part of the left supporting side plate (2); the right side supports curb plate (3) and supports main shaft (1) coaxial setting, and is a plurality of the other end of support bar (4) is followed the even interval setting of edge portion of right side support curb plate (3).
3. The driven support roller of an earth-moving apparatus as defined in claim 2, wherein: the both ends of support bar (4) welded fastening respectively is on left side support curb plate (2) and right side support curb plate (3), and left side support curb plate (2) and right side support curb plate (3) welded fastening respectively are at the both ends that support main shaft (1).
4. The driven support roller of an earth-moving apparatus as defined in claim 3, wherein: support bar (4) are the support bar of rectangle for the cross-section, and embedded groove (5) have all evenly been seted up at the edge of left side support curb plate (2) and right side support curb plate (3), and in embedded groove (5) on the one end embedding left side support curb plate (2) of support bar (4), the other end embedding of support bar (4) was in embedded groove (5) on right side support curb plate (3).
5. The driven support roller of an earth-moving apparatus as defined in claim 4, wherein: the depth of the embedded groove (5) is slightly smaller than the thickness of the support bar (4), and the length of the support bar (4) is slightly larger than the distance between the left side support side plate (2) and the right side support side plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920943610.3U CN210418144U (en) | 2019-06-21 | 2019-06-21 | Driving support roller of soil conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920943610.3U CN210418144U (en) | 2019-06-21 | 2019-06-21 | Driving support roller of soil conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210418144U true CN210418144U (en) | 2020-04-28 |
Family
ID=70376487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920943610.3U Active CN210418144U (en) | 2019-06-21 | 2019-06-21 | Driving support roller of soil conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210418144U (en) |
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2019
- 2019-06-21 CN CN201920943610.3U patent/CN210418144U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Driving support roller of soil conveying device Effective date of registration: 20211202 Granted publication date: 20200428 Pledgee: Bank of China Limited Jining Branch Pledgor: JINING FURUIDE MACHINERY MANUFACTURING CO.,LTD. Registration number: Y2021980013857 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |