CN209143040U - Belt conveyor band notch sliding ring type parallel roll - Google Patents
Belt conveyor band notch sliding ring type parallel roll Download PDFInfo
- Publication number
- CN209143040U CN209143040U CN201822023283.8U CN201822023283U CN209143040U CN 209143040 U CN209143040 U CN 209143040U CN 201822023283 U CN201822023283 U CN 201822023283U CN 209143040 U CN209143040 U CN 209143040U
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- CN
- China
- Prior art keywords
- belt conveyor
- ring type
- type parallel
- sliding ring
- axle sleeve
- 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.)
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Abstract
The utility model discloses a kind of belt conveyor band notch sliding ring type parallel rolls, including being equipped with axle sleeve on roller carrier shaft, roller carrier shaft, axle sleeve passes through bearing and carrying roller axis connection, the slip ring of protrusion is provided on the axle sleeve, groove is equipped in the protrusion, it is equipped with buffer spring and ball in the groove, one end of the buffer spring and cell wall of groove abuts against the other end and ball abuts against.It is characterized in that: have the effect of that buffering can preferably prolong the service life while reducing frictional force.
Description
Technical field
The utility model belongs to conveyer belt technical field, parallel more particularly, to a kind of belt conveyor band notch sliding ring type
Carrying roller.
Background technique
Carrying roller is the important component of belt conveyor, is used to support conveyor belt and thereon carrier material, guarantees conveying skin
Device with stable operation.Carrying roller point has parallel roll, trough idler, self-aligning roller and impact idler.Currently, belt conveyor
Parallel roll be to be manufactured with seamless steel pipe, parallel roll and conveyor belt contact area are big, be also easy to produce sizing, windrow, increase
Scene cleaning difficulty, increases frictional resistance, and aggravation parallel roll abrasion increases maintenance cost, while the weight of material is entirely defeated
It send on belt, and there is no pooling feature on carrying roller, easily lead to conveyor belt fracture over time, it is therefore necessary to give
It improves.
Summary of the invention
The purpose of this utility model is in view of the deficiency of the prior art, to provide a kind of belt conveyor band notch
Sliding ring type parallel roll, it has the effect of the spy that can preferably prolong the service life while reducing frictional force with buffering
Point.
To achieve the goals above, the technical scheme adopted by the utility model is a kind of belt conveyor band notch is sliding
Axle sleeve is installed, axle sleeve passes through bearing and carrying roller axis connection, the axle sleeve on ring type parallel roll, including roller carrier shaft, roller carrier shaft
On be provided with the slip ring of protrusion, be equipped with groove in the protrusion, buffer spring and ball, the buffering be equipped in the groove
One end of spring and the cell wall of groove abut against the other end and ball abuts against.
Further, width of the interval between the protrusion no more than protrusion.
Further, the contact surface of the contact area and ball of the buffer spring and cell wall is non-cambered surface.
Further, described raised at least six and circular array is uniformly distributed.
Further, the axle sleeve and slip ring are fixedly linked by glue.
Further, the slip ring is constituted using rubber material or polythene material.
After adopting the above structure, the utility model is compared to the prior art advantageously: the utility model is convex
It is equipped with groove in rising, buffer spring and ball are equipped in groove, wherein one end of buffer spring and the cell wall of groove abut against
The other end and ball abut against, and conveyor belt and ball are in contact at work in this way, can be reduced in this way conveyor belt with it is parallel
The contact area of carrying roller and sliding contact is become being in rolling contact, frictional force can be reduced preferably to reduce abrasion, while defeated
The stress of ball can be slowed down by sending belt to contact the buffer spring being connected in this way with ball with ball, and then be improved service life.
Detailed description of the invention
Fig. 1 is the utility model slip ring schematic cross-sectional view.
Fig. 2 is the schematic cross-sectional view of the utility model.
Specific embodiment
As described below is only the preferred embodiment of the utility model, does not therefore limit the protection model of the utility model
It encloses, the present invention will be further described with reference to the accompanying drawings and examples.
Embodiment, as shown in Fig. 1 to Fig. 2: a kind of belt conveyor band notch sliding ring type parallel roll, including roller carrier shaft
10, axle sleeve 30 is installed, axle sleeve 30 is connect with roller carrier shaft 10 by bearing 20, is provided on axle sleeve 30 convex on roller carrier shaft 10
Play 41 slip ring 40, it is characterised in that: be equipped with groove 411 in protrusion 41, buffer spring 60 and ball are equipped in groove 411
50, wherein the cell wall of one end of buffer spring 60 and groove 41 abuts against the other end and ball 50 abuts against, so at work
Conveyor belt and ball 50 are in contact, and can be reduced the contact area of conveyor belt and parallel roll in this way and become sliding contact
Be in rolling contact, frictional force can be reduced preferably to reduce abrasion, at the same conveyor belt contacted with ball 50 in this way with ball 50
Connected buffer spring 60 can slow down the stress of ball 50, and then improve service life.
Further, the interval L1 that raised 41 at least six and circular array are uniformly distributed simultaneously between raised 41 is little
In the width L2 of protrusion 41, it is avoided that protrusion 41 is spaced excessive can not play a supportive role to conveyer belt and conveyer belt is caused to find in this way
Deformation.
Further, the contact surface of the contact area and ball 50 of buffer spring 60 and cell wall is non-cambered surface, that is, is made
Used time scabbles the both ends of the surface of buffer spring 60 can improve stability in this way, avoid skidding, and improve transmission efficiency.
Further, axle sleeve 30 and slip ring 40 are fixedly linked by glue, can improve stability in this way, avoid slip ring 40 because
It is mutually displaced, improves efficiency by between external force and axle sleeve 30.
Further, slip ring 40 is constituted using rubber material or polythene material, and preferably polythene material is due to poly- second
Alkene material has the function of self-lubricating, can be reduced abrasion.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (6)
1. a kind of belt conveyor band notch sliding ring type parallel roll, including axle sleeve is installed on roller carrier shaft, roller carrier shaft, axle sleeve is logical
Bearing and carrying roller axis connection are crossed, the slip ring of protrusion is provided on the axle sleeve, it is characterised in that: is equipped in the protrusion recessed
Slot, is equipped with buffer spring and ball in the groove, one end of the buffer spring and the cell wall of groove abut against the other end and
Ball abuts against.
2. belt conveyor band notch sliding ring type parallel roll according to claim 1, it is characterised in that: the protrusion
Between interval no more than protrusion width.
3. belt conveyor band notch sliding ring type parallel roll according to claim 1, it is characterised in that: the buffering elastic
The contact surface of the contact area and ball of spring and cell wall is non-cambered surface.
4. belt conveyor band notch sliding ring type parallel roll according to claim 1, it is characterised in that: described to be raised to
Lack 6 and circular array is uniformly distributed.
5. belt conveyor according to claim 1 band notch sliding ring type parallel roll, it is characterised in that: the axle sleeve and
Slip ring is fixedly linked by glue.
6. belt conveyor band notch sliding ring type parallel roll according to claim 1, it is characterised in that: the slip ring is adopted
It is constituted with rubber material or polythene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822023283.8U CN209143040U (en) | 2018-12-04 | 2018-12-04 | Belt conveyor band notch sliding ring type parallel roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822023283.8U CN209143040U (en) | 2018-12-04 | 2018-12-04 | Belt conveyor band notch sliding ring type parallel roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209143040U true CN209143040U (en) | 2019-07-23 |
Family
ID=67288962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822023283.8U Active CN209143040U (en) | 2018-12-04 | 2018-12-04 | Belt conveyor band notch sliding ring type parallel roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209143040U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112794019A (en) * | 2020-12-20 | 2021-05-14 | 山东新升实业发展有限责任公司 | Underground anti-bending roller and application |
| CN113511465A (en) * | 2021-03-26 | 2021-10-19 | 郑振贵 | Carton conveyer belt with alarm function |
| CN118723258A (en) * | 2024-09-03 | 2024-10-01 | 常州金尚智能科技有限公司 | Automatic hose packaging equipment |
-
2018
- 2018-12-04 CN CN201822023283.8U patent/CN209143040U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112794019A (en) * | 2020-12-20 | 2021-05-14 | 山东新升实业发展有限责任公司 | Underground anti-bending roller and application |
| CN113511465A (en) * | 2021-03-26 | 2021-10-19 | 郑振贵 | Carton conveyer belt with alarm function |
| CN118723258A (en) * | 2024-09-03 | 2024-10-01 | 常州金尚智能科技有限公司 | Automatic hose packaging equipment |
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| GR01 | Patent grant |