CN203877378U - Self-lubricating tensioning rope sheave for belt conveyor - Google Patents
Self-lubricating tensioning rope sheave for belt conveyor Download PDFInfo
- Publication number
- CN203877378U CN203877378U CN201420270947.XU CN201420270947U CN203877378U CN 203877378 U CN203877378 U CN 203877378U CN 201420270947 U CN201420270947 U CN 201420270947U CN 203877378 U CN203877378 U CN 203877378U
- Authority
- CN
- China
- Prior art keywords
- lubricating
- rope sheave
- copper sheathing
- self
- belt conveyor
- 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.)
- Expired - Lifetime
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052802 copper Inorganic materials 0.000 claims abstract description 33
- 239000010949 copper Substances 0.000 claims abstract description 33
- 238000005461 lubrication Methods 0.000 claims abstract description 23
- 239000000314 lubricant Substances 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 235000003642 hunger Nutrition 0.000 description 2
- 230000037351 starvation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model belongs to the technical field of belt conveyors, and relates to a self-lubricating tensioning rope sheave for a belt conveyor to achieve the technical purpose of achieving convenient lubrication. According to the technical scheme, the self-lubricating tensioning rope sheave for belt conveyor comprises a rope sheave body and a copper sleeve, the copper sleeve is embedded in an inner hole of the rope sheave body, a plurality of lubrication holes are formed in the inner surface of the copper sleeve in the circumference direction, and the lubrication holes are filled with graphitic lubricant lubricating the copper sleeve and a shaft. The self-lubricating tensioning rope sheave for belt conveyor is applied to belt conveyor tensioning mechanisms.
Description
Technical field
A kind of belt feeder self-lubricating tension sheave, belongs to belt feeder technical field.
Background technology
Tension sheave is the common components of belt feeder tightening device, be mainly used to the tensioning to belt feeder, the general structure of tension sheave is that rope sheave endoporus studs with copper sheathing, and axle, through copper sheathing, relatively rotates between axle and copper sheathing, between axle and copper sheathing, ensure to rotate flexibly with lubricant, the general butter that adopts is as lubricant, inconvenient but this existing structure refuels, if petrol starvation appears in long-term non-refuelling, will wear and tear axle and copper sheathing, and then affect the performance of complete machine.
Utility model content
Technical problem to be solved in the utility model is to provide and a kind ofly can facilitates lubricated tension sheave.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts: a kind of belt feeder self-lubricating tension sheave, comprise rope sheave body and copper sheathing, described copper sheathing is embedded in the endoporus of described rope sheave body, the inside face of described copper sheathing is along the circumferential direction provided with multiple lubrication holes, is filled with the black-lead lubricant of lubricated copper sheathing and axle at described lubrication hole.
The diameter of described multiple lubrication holes is 6-8mm.
The face area sum of described multiple lubrication holes accounts for 1/5th of described copper sheathing face area.
Compared to the prior art the utility model has following beneficial effect.
One, by multiple lubrication holes being circumferentially set at copper sheathing inside face, and use graphite as lubricant, make the graphite in this device busy process can be along lubrication hole automatic lubrication copper sheathing and axle, avoid the inconvenience of refueling under prior art and the risk of oil starvation, tension sheave can better be worked.
Two, the diameter of multiple lubrication holes is all designed to 6-8mm, the face area sum of multiple lubrication holes is designed to account for 1/5th of copper sheathing face area, and copper sheathing is well lubricated axle in ensureing self structure rigidity.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
In figure, 1 is rope sheave body, and 2 is lubrication hole, and 3 is copper sheathing, and 4 is axle.
Detailed description of the invention
As shown in Figure 1, a kind of belt feeder self-lubricating tension sheave, comprise rope sheave body 1 and copper sheathing 3, described copper sheathing 3 is embedded in the endoporus of described rope sheave body 1, the inside face of described copper sheathing 3 is along the circumferential direction provided with multiple lubrication holes 2, is filled with the black-lead lubricant of lubricated copper sheathing 3 and axle 4 at described lubrication hole 2.
The diameter of described multiple lubrication hole 2 is 6-8mm.
The face area sum of described multiple lubrication hole 2 accounts for 1/5th of described copper sheathing 3 face areies.
Described rope sheave body 1, copper sheathing 3, axle 4 are prior art.
Described copper sheathing 3 is prior art with connection mode, the copper sheathing 3 of rope sheave body 1 with the connection mode of axle 4.
Diameter, the quantity of described lubrication hole 2 can be adjusted according to the model of belt feeder and real work situation, taking the good lubrication, flexible rotating of realizing copper sheathing 3 and axle 4 as object.
The present embodiment is the one explanation to the utility model structure just, and also unrestricted, in the situation that meeting the utility model principle, can also make some to the structure of this device to change, and these changes also within protection domain of the present utility model.
Claims (3)
1. a belt feeder self-lubricating tension sheave, it is characterized in that: comprise rope sheave body (1) and copper sheathing (3), described copper sheathing (3) is embedded in the endoporus of described rope sheave body (1), the inside face of described copper sheathing (3) is along the circumferential direction provided with multiple lubrication holes (2), is filled with the black-lead lubricant of lubricated copper sheathing (3) and axle (4) at described lubrication hole (2).
2. a kind of belt feeder self-lubricating tension sheave according to claim 1, is characterized in that: the diameter of described multiple lubrication holes (2) is 6-8mm.
3. a kind of belt feeder self-lubricating tension sheave according to claim 1 and 2, is characterized in that: the face area sum of described multiple lubrication holes (2) accounts for 1/5th of described copper sheathing (3) face area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270947.XU CN203877378U (en) | 2014-05-24 | 2014-05-24 | Self-lubricating tensioning rope sheave for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270947.XU CN203877378U (en) | 2014-05-24 | 2014-05-24 | Self-lubricating tensioning rope sheave for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877378U true CN203877378U (en) | 2014-10-15 |
Family
ID=51677905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420270947.XU Expired - Lifetime CN203877378U (en) | 2014-05-24 | 2014-05-24 | Self-lubricating tensioning rope sheave for belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113376089A (en) * | 2021-06-21 | 2021-09-10 | 安徽理工大学 | Mine hoist steel wire rope guiding system optimization design device and method |
-
2014
- 2014-05-24 CN CN201420270947.XU patent/CN203877378U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113376089A (en) * | 2021-06-21 | 2021-09-10 | 安徽理工大学 | Mine hoist steel wire rope guiding system optimization design device and method |
| CN113376089B (en) * | 2021-06-21 | 2023-02-03 | 安徽理工大学 | Mine hoist steel wire rope guiding system optimization design device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |