CN204872551U - Arbitrary angle turning device of belt conveyor - Google Patents
Arbitrary angle turning device of belt conveyor Download PDFInfo
- Publication number
- CN204872551U CN204872551U CN201520585139.7U CN201520585139U CN204872551U CN 204872551 U CN204872551 U CN 204872551U CN 201520585139 U CN201520585139 U CN 201520585139U CN 204872551 U CN204872551 U CN 204872551U
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- CN
- China
- Prior art keywords
- ball
- universal
- universal ball
- turns
- ball seat
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- Expired - Fee Related
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Abstract
The utility model relates to an arbitrary angle turning device of belt conveyor, delivery turns to cylinder and return stroke and turns to the cylinder and all adopt transfer ball formula cylinder, transfer ball formula cylinder including turning to barrel, fixed dabber and transfer ball, turn to the barrel and support with one heart at fixed spindle, turn to barrel outer peripheral surface go up along radially and the even interval arrangement of axial have a plurality of transfer ball, transfer ball through the bolt fastening on turning to the outer peripheral surface of barrel, transfer ball include universal ball, universal ball seat and air vent, universal ball is installed in universal ball seat, but the free rotation and is provided with the friction ball between universal ball and the universal ball seat, is provided with the air vent on the universal ball seat. The utility model relates to a rationally, simple structure has solved the transportation problem that turns to of the arbitrary angle in tunnel to and because of the entering of dust causes the universal ball card problem of waiting indefinitely, energy -concerving and environment -protective, resources are saved is worth extensively promoting and using.
Description
Technical field
The utility model relates to a kind of belt conveyer, is specifically related to a kind of belt conveyer random angle turning device, belongs to mechanical field.
Background technology
At present, existing belt conveying turning device designs and produces by special angle, adjustable angle scope less (± 2 degree), can not meet geological condition complexity mine angle of turn change larger time repeated usage.And owing to turning to work for a long time, the particulate matters such as dust enter in the Universal caster of bending roller, and multi-directional ball easily occurs the phenomenons such as stuck, equipment is caused to turn to inefficacy.
Summary of the invention
For above deficiency, the utility model provides a kind of belt conveyer random angle turning device, and structure is simple, solves tunnel and turns to transportation problem at any angle, and enters because of dust problems such as causing multi-directional ball stuck.
A kind of belt conveyer random angle turning device, it comprises changed course support and turning rack; The upper and lower of described changed course support is separately installed with adjustment bend pulley angle changing mechanism, and delivery bend pulley and backhaul bend pulley are arranged on the upper and lower of changed course support respectively by adjustment bend pulley angle changing mechanism; The upper and lower of described turning rack is separately installed with adjustment bending roller angle changing mechanism, and delivery bending roller and backhaul bending roller are arranged on the upper and lower of turning rack respectively by adjustment bending roller angle changing mechanism; Turning rack is provided with belt idler.
Delivery bending roller and backhaul bend pulley all adopt Universal caster formula cylinder; Described Universal caster formula cylinder comprises and turns to cylindrical shell, fixed central spindle and Universal caster, cylindrical shell is turned to be supported concentrically in fixed central spindle, turn on cylindrical shell external peripheral surface and be radially furnished with some Universal casters with axial uniform intervals, Universal caster is bolted on and turns on the external peripheral surface of cylindrical shell, described Universal caster comprises multi-directional ball, universal ball seat and air extractor vent, multi-directional ball is arranged in universal ball seat, free to rotate, and be provided with frictin ball between multi-directional ball and universal ball seat, universal ball seat is provided with air extractor vent.
Owing to have employed above structure, the utility model can be applied to the transport of adhesive tape turning at any angle, greatly reduces cost of equipment, has saved a large amount of artificial and maintenance management expenses.Structure is simple, uses convenient, turns transport steadily.
Accompanying drawing explanation
Fig. 1 is structural representation sketch of the present utility model.
Fig. 2 is the structural representation sketch of bending roller.
Fig. 3 is the structural representation sketch of Universal caster.
In figure: 1, alter course support, 2, adjustment bend pulley angle changing mechanism, 3, backhaul bend pulley, 4, bend pulley is delivered, 5, adhesive tape, 6, adjustment bending roller angle changing mechanism, 7, bending roller is delivered, 8, turning rack, 9, backhaul bending roller, 10, belt idler, 11, fixed central spindle, 12, turn to cylindrical shell, 13, Universal caster, 14, multi-directional ball, 15, frictin ball, 16, air extractor vent, 17, universal ball seat, 18, bolt.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.A kind of belt conveyer random angle turning device as shown in Figure 1, Figure 2 and Figure 3, it comprises changed course support 1 and turning rack 8; The upper and lower of described changed course support 1 is separately installed with adjustment bend pulley angle changing mechanism 2, and delivery bend pulley 4 and backhaul bend pulley 3 are arranged on the upper and lower of changed course support 1 respectively by adjustment bend pulley angle changing mechanism 2; The upper and lower of described turning rack 8 is separately installed with adjustment bending roller angle changing mechanism 6, and delivery bending roller 7 and backhaul bending roller 9 are arranged on the upper and lower of turning rack 8 respectively by adjustment bending roller angle changing mechanism 6; Described turning rack 8 is provided with belt idler 10.
Described delivery bending roller 7 and backhaul bending roller 9 all adopt Universal caster formula cylinder, described Universal caster formula cylinder comprises and turns to cylindrical shell 12, fixed central spindle 11 and Universal caster 13, cylindrical shell 12 is turned to be supported concentrically in fixed central spindle 11, turn on cylindrical shell 12 external peripheral surface and be radially furnished with some Universal casters 13 with axial uniform intervals, Universal caster 13 be fixed on by bolt 18 turn to cylindrical shell 12 external peripheral surface on, described Universal caster 13 comprises multi-directional ball 14, universal ball seat 17 and air extractor vent 16, multi-directional ball 14 is arranged in universal ball seat 17, free to rotate, and be provided with frictin ball 15 between multi-directional ball 14 and universal ball seat 17, universal ball seat 17 is provided with air extractor vent 16.
The working process of bending roller is:
Transportation rubber belt 5 walks around rotating cylinder 12 with arbitrarily angled, while transportation rubber belt 5 operates, drive rotating cylinder 12 rotate around fixed central spindle 11 and realize turning to, drive multi-directional ball 14 from then realize longitudinal travel and change, thus realize transportation rubber belt 5 and turn to the angle of any specific.Multi-directional ball 14 is freely rotated in universal ball seat 17, directly contacts with frictin ball 15, reduces friction.During work, pressurized air can be led in air extractor vent 16, make multi-directional ball inner chamber form air positive pressure, prevent the space between multi-directional ball 14 and frictin ball 15 from having dust to enter, cause multi-directional ball 14 stuck.
Working process is:
Delivery adhesive tape 5 walks around delivery bending roller 7 with arbitrarily angled, drives delivery bending roller 7 to rotate, thus realizes turning to of adhesive tape 5; Adhesive tape 5 after turning to is walked around delivery bend pulley 4 again and is altered course; Bulk material on adhesive tape 5 is walked around while delivery bending roller 7 turns at adhesive tape 5 and is also reprinted, and namely bulk material is dropped on after dishing out from the adhesive tape 5 after delivery bend pulley 4 alters course from delivery bending roller 7, bulk material straight line delivery afterwards; Backhaul adhesive tape 5 is walked around backhaul bend pulley 3 and is altered course, and backhaul bending roller 9 walked around again by the adhesive tape 5 after changed course, drives backhaul bending roller 9 to rotate, from but realize turning to of adhesive tape 5, the adhesive tape 5 straight line backhaul after turning to.
Can by the angle regulating adjustment bending roller angle changing mechanism 6 to change delivery bending roller 7 and backhaul bending roller 9, angle simultaneously by regulating adjustment bend pulley angle changing mechanism 2 to change delivery bend pulley 4 and backhaul bend pulley 3, thus realize turning at any angle.
Turning rack 8 is provided with belt idler 10, adhesive tape 5 is had to the effect of buffering.
Claims (1)
1. a belt conveyer random angle turning device, is characterized in that: delivery bending roller and backhaul bend pulley all adopt Universal caster formula cylinder; Described Universal caster formula cylinder comprises and turns to cylindrical shell, fixed central spindle and Universal caster, cylindrical shell is turned to be supported concentrically in fixed central spindle, turn on cylindrical shell external peripheral surface and be radially furnished with some Universal casters with axial uniform intervals, Universal caster is bolted on and turns on the external peripheral surface of cylindrical shell, described Universal caster comprises multi-directional ball, universal ball seat and air extractor vent, multi-directional ball is arranged in universal ball seat, free to rotate, and be provided with frictin ball between multi-directional ball and universal ball seat, universal ball seat is provided with air extractor vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585139.7U CN204872551U (en) | 2015-08-06 | 2015-08-06 | Arbitrary angle turning device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585139.7U CN204872551U (en) | 2015-08-06 | 2015-08-06 | Arbitrary angle turning device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204872551U true CN204872551U (en) | 2015-12-16 |
Family
ID=54816952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520585139.7U Expired - Fee Related CN204872551U (en) | 2015-08-06 | 2015-08-06 | Arbitrary angle turning device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204872551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453094A (en) * | 2018-03-14 | 2018-08-28 | 珠海格力能源环境技术有限公司 | Battery pole piece dedusting feed device and battery pole piece dust pelletizing system |
-
2015
- 2015-08-06 CN CN201520585139.7U patent/CN204872551U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453094A (en) * | 2018-03-14 | 2018-08-28 | 珠海格力能源环境技术有限公司 | Battery pole piece dedusting feed device and battery pole piece dust pelletizing system |
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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: 20151216 Termination date: 20200806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |