CN207998255U - A kind of automatically cleaning bend pulley - Google Patents
A kind of automatically cleaning bend pulley Download PDFInfo
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- CN207998255U CN207998255U CN201820068110.5U CN201820068110U CN207998255U CN 207998255 U CN207998255 U CN 207998255U CN 201820068110 U CN201820068110 U CN 201820068110U CN 207998255 U CN207998255 U CN 207998255U
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Abstract
The utility model discloses a kind of automatically cleaning bend pulleys, its structure includes mandrel, end plate, cylinder, ribbon plate, spiral round steel and support plate, the cylinder is nested with mandrel, the both ends of cylinder are respectively equipped with end plate, the mandrel passes through end plate connection with cylinder, support plate is equipped in the middle part of cylinder outer wall, the both sides of the cylinder outer wall support plate are respectively equipped with several ribbon plates, and the outer of the ribbon plate is equipped with spiral round steel.The spiral round steel and belt contacts of the bend pulley, contact surface are the arc surface of spiral round steel, and contact surface is small, is not easy to be bonded material, is not easy to be expressed to the foreign matter of entrance, to achieve the purpose that clear up automatically and protect belt.
Description
Technical field
The utility model is related to a kind of roller, specifically a kind of automatically cleaning bend pulley.
Background technology
Bend pulley is widely used in belt conveyor, Belt Conveying as the main parts size of belt conveyor at present
Machine is widely used in harbour, harbour, station, coal yard, warehouse, sandstone stock ground etc. as a kind of high-efficiency and continuous Transport loading & unloading equipment
Occasion, since conveying material variety is various, applying working condition is complicated.The bend pulley of belt conveyor is mostly cylindrical shape knot at this stage
Structure.There is main problem existing for cylindrical shape bend pulley:(1) sizing, when conveying viscous material, materials from bonding in drum surface,
It causes cylinder circularity equidimension to change, is even damaged so as to cause belt deviation;(2) press against bad belt, have hard block material or
When foreign matter is fallen between belt and bend pulley, due to the extruding force between belt and bend pulley, bad belt is often pressed against;
(3) sizing or foreign matter need manual cleaning.Currently, the solution not had also.
Utility model content
The purpose of this utility model is to provide a kind of automatically cleaning bend pulleys, solve existing roller in use
It is easy sizing, presses against the problem of bad belt.The bend pulley realizes the automatic cleaning of roller sizing or foreign matter.
The technical solution adopted by the utility model to solve its technical problems is that:A kind of automatically cleaning bend pulley, structure
Including mandrel, end plate, cylinder, ribbon plate, spiral round steel and support plate, the cylinder is nested with mandrel, the both ends difference of cylinder
Equipped with end plate, for the mandrel with cylinder by end plate connection, cylinder outer wall middle part is equipped with support plate, the cylinder outer wall support plate
Both sides be respectively equipped with several ribbon plates, the outer of the ribbon plate is equipped with spiral round steel.
Further, the support plate is nested in cylindrical outer, and the both sides of support plate are connect with ribbon plate respectively.
Further, the ribbon plate helically arranges, and the cavity released convenient for foreign matter is equipped between adjacent ribbon plate.
Further, the contact surface of the spiral round steel and belt is arc surface.
The utility model has the beneficial effects that:
1, due to the ribbon plate outer of cylindrical outer be equipped with spiral round steel, the spiral round steel and belt contacts of bend pulley,
Contact surface is the arc surface of spiral round steel, and contact surface is small, is not easy to be bonded material, is not easy to be expressed to the foreign matter of entrance.
2, since the cavity for being equipped with and being released convenient for foreign matter is arranged between cylindrical outer, adjacent ribbon plate in ribbon plate spiral,
Foreign matter can enter the cavity between ribbon plate, and with the rotation of bend pulley, ribbon plate releases foreign matter to the both sides of support plate
Roller, to achieve the purpose that clear up automatically and protect belt.
Description of the drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the left view of Fig. 1.
In figure:
1, mandrel, 2, end plate, 3, cylinder, 4, ribbon plate, 5, spiral round steel, 6, support plate.
Specific implementation mode
A kind of automatically cleaning bend pulley of the utility model is described in detail below with reference to Figure of description.
As shown in Figure 1 and Figure 2, a kind of automatically cleaning bend pulley of the utility model, structure include mandrel 1, end plate 2, circle
Cylinder 3, ribbon plate 4, spiral round steel 5 and support plate 6, the cylinder 3 are nested with mandrel 1, and the both ends of cylinder 3 are respectively equipped with end plate 2,
End plate 2 plays the role of fixed, and the mandrel 1 is connect with cylinder 3 by end plate 2, and support plate 6, institute are equipped in the middle part of 3 outer wall of cylinder
The both sides for stating 3 outer wall support plate of cylinder are respectively equipped with several ribbon plates 4, and the outer of the ribbon plate 4 is equipped with spiral round steel 5.
The support plate 6 is nested with outside cylinder 3, and the both sides of support plate 6 are connect with ribbon plate 4 respectively.Support plate 6 will justify
It is divided into two sections outside cylinder 3, the stroke that foreign matter is discharged from cavity between ribbon plate can be shortened, prevent foreign matter in ribbon plate cavity.
The ribbon plate 4 helically arranges, and the cavity released convenient for foreign matter is equipped between adjacent ribbon plate.
The spiral round steel 5 and the contact surface of belt are arc surface, and contact surface is small, is not easy to be bonded material, is not easy to squeeze
To the foreign matter of entrance.
In use, automatically cleaning bend pulley follows belt conveyor to rotate, the spiral round steel and belt contacts of bend pulley connect
Contacting surface is the arc surface of spiral round steel, and contact surface is small, is not easy to be bonded material, is not easy to be expressed to the foreign matter of entrance, and foreign matter can be into
Enter the cavity between ribbon plate, with the rotation of bend pulley, foreign matter is released roller by ribbon plate to both sides, automatic to reach
Clear up and protect the purpose of belt.
The above, some principles of the utility model that only explains through diagrams, this specification are not intended to this practicality
It is novel to be confined in the shown concrete structure and the scope of application, thus it is every be possible to be utilized corresponding change and wait
Jljl belongs to the apllied the scope of the claims of the utility model.
In addition to technical characteristic described in specification, remaining technical characteristic is technology known to those skilled in the art.
Claims (4)
1. a kind of automatically cleaning bend pulley, characterized in that including mandrel, end plate, cylinder, ribbon plate, spiral round steel and support plate,
The cylinder is nested with mandrel, and the both ends of cylinder are respectively equipped with end plate, and the mandrel passes through end plate connection, cylinder outer wall with cylinder
Middle part is equipped with support plate, and the both sides of the cylinder outer wall support plate are respectively equipped with several ribbon plates, the outer of the ribbon plate
Equipped with spiral round steel.
2. a kind of automatically cleaning bend pulley according to claim 1, characterized in that the support plate is nested with outside cylinder
The both sides in portion, support plate are connect with ribbon plate respectively.
3. a kind of automatically cleaning bend pulley according to claim 1, characterized in that the ribbon plate helically arranges, phase
The cavity released convenient for foreign matter is equipped between adjacent ribbon plate.
4. a kind of automatically cleaning bend pulley according to claim 1, characterized in that contact of the spiral round steel with belt
Face is arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820068110.5U CN207998255U (en) | 2018-01-16 | 2018-01-16 | A kind of automatically cleaning bend pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820068110.5U CN207998255U (en) | 2018-01-16 | 2018-01-16 | A kind of automatically cleaning bend pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207998255U true CN207998255U (en) | 2018-10-23 |
Family
ID=63836191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820068110.5U Active CN207998255U (en) | 2018-01-16 | 2018-01-16 | A kind of automatically cleaning bend pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207998255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108116856A (en) * | 2018-01-16 | 2018-06-05 | 山推建友机械股份有限公司 | A kind of automatically cleaning bend pulley |
-
2018
- 2018-01-16 CN CN201820068110.5U patent/CN207998255U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108116856A (en) * | 2018-01-16 | 2018-06-05 | 山推建友机械股份有限公司 | A kind of automatically cleaning bend pulley |
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