CN102718030A - Belt conveyor - Google Patents
Belt conveyor Download PDFInfo
- Publication number
- CN102718030A CN102718030A CN2012102332924A CN201210233292A CN102718030A CN 102718030 A CN102718030 A CN 102718030A CN 2012102332924 A CN2012102332924 A CN 2012102332924A CN 201210233292 A CN201210233292 A CN 201210233292A CN 102718030 A CN102718030 A CN 102718030A
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- roller
- master rotor
- cylinder
- load
- fuselage
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Abstract
The invention discloses a belt conveyor comprising a machine body, a loading mechanism, an unloading mechanism, a driving mechanism, a transportation mechanism and a tensioning mechanism, wherein the unloading mechanism is arranged at the front part of the machine body; the loading mechanism is arranged at the tail part of the machine body; and the driving mechanism is arranged in the middle of the machine body. The belt conveyor is characterized in that the tensioning mechanism arranged between the driving mechanism and the unloading mechanism comprises a tensioning roller and a traction device; the tensioning roller is fixed in a slideway through sliding blocks at two ends of the central shaft of the tensioning roller; and the traction device is connected with the sliding blocks through a hauling rope. As the tensioning mechanism is arranged in front of the driving mechanism instead of behind the driving mechanism, a great deal of rollers are reduced, and the belt conveyor only requires five rollers, namely a main roller, the tensioning roller, a loading roller, an unloading roller and a belt pressing roller. Therefore, the belt conveyor has the advantages that structural components are reduced; the processing is easy; the weight is lightened; the cost is reduced; and the operating reliability is improved.
Description
Technical field:
The invention belongs to transportation device, be specifically related to a kind of belt conveyer.
Background technology:
The belt conveyer that uses in the industry of colliery at present is generally by driver train, unloader power element, the stretching device of head; The upper and lower carrying roller at middle part; The loader mechanism of afterbody constitutes, and stretching device wherein all is located at the rear side of driver train, makes the complicated integral structure of conveyer; Processing difficulties, cost is high.
Summary of the invention:
The present invention overcomes the deficiency of prior art a kind of belt conveyer is provided, and its stretching device is in the place ahead of driver train, and integral structure is simple, convenience is processed, cost is low, use is flexible.
The objective of the invention is to realize in the following manner: this belt conveyer; Comprise fuselage, loader mechanism, unloader power element, driver train, transport establishment and stretching device; Unloader power element is located at the front portion of fuselage; Loader mechanism is located at the afterbody of fuselage, and driver train is located at the middle part of fuselage, and described unloader power element comprises unloading roller; Described loader mechanism comprises the loading cylinder; Described driver train comprises motor, retarder and master rotor, and motor links to each other with retarder through coupler, and retarder drives and connects master rotor; Described transport establishment comprises load-transfer device, upper supporting roller, snub pulley; It is characterized in that: described stretching device is located between driver train and the unloader power element; It comprises belt tensioning drum and draw gear; Belt tensioning drum is fixed in the slideway through the slide block that its center shaft two ends are provided with, and draw gear links to each other with slide block through hauling rope; Load-transfer device is walked around belt tensioning drum after master rotor output, be transported to through snub pulley and load the cylinder place, and walk around and load cylinder after upper supporting roller is transported to the unloading roller place, walks around unloading roller again and is transported to the master rotor place, thereby form closed load-transfer device.
Further, walk around belt tensioning drum and be provided with the isolation cylinder between upper and lower two load-transfer devices of forming, isolate the place ahead that cylinder is in master rotor.
Further, the place ahead that is in master rotor on the fuselage is provided with the pressure zone cylinder, and the pressure zone cylinder is in walks around the load-transfer device top that unloading roller is transported to main drum section.
Further, slideway is provided with travel switch near the rear end.
Further, hauling rope is a steel rope.
The invention has the beneficial effects as follows: this belt conveyer, the stretching device reach is placed on the driver train front,
A lot of cylinders have been saved through this change; This machine structure of making only needs 5 cylinders to realize; Be master rotor, belt tensioning drum, loading cylinder, unloading roller and pressure zone cylinder, thereby reduce structure member, be easy to processing, expendable weight, saving cost, improve reliability of operation.
Description of drawings:
Fig. 1 is integral structure figure of the present invention.
Fig. 2 be Fig. 1 along A-A to view.
The specific embodiment:
See figures.1.and.2; This belt conveyer; Comprise fuselage, loader mechanism, unloader power element, driver train, transport establishment and stretching device, unloader power element is located at the front portion of fuselage, and loader mechanism is located at the afterbody of fuselage; Driver train is located at the middle part of fuselage, and described unloader power element comprises unloading roller 1; Described loader mechanism comprises loading cylinder 14; Described driver train comprises motor 11, retarder 9 and master rotor 8, and motor 11 links to each other with retarder 9 through coupler 10, and retarder 9 drives and connects master rotor 8; Described transport establishment comprises load-transfer device 5, upper supporting roller 12, snub pulley 13; It is characterized in that: described stretching device is located between driver train and the unloader power element; It comprises belt tensioning drum 3 and draw gear 2; The slide block 16 that belt tensioning drum 3 is provided with through its center shaft two ends is fixed in the slideway 17, and draw gear 2 links to each other with slide block 16 through hauling rope.Be provided with between upper and lower two load-transfer devices 5 of walking around belt tensioning drum 3 and forming and isolate cylinder 7; Isolate the place ahead that cylinder 7 is in master rotor 8; Be used for preventing that master rotor 8 from contacting with upper and lower two load-transfer devices 5 between the belt tensioning drum 3 and influence operation each other, or cause wearing and tearing and influence service life.The place ahead that is in master rotor 8 on the fuselage is provided with pressure zone cylinder 6, and pressure zone cylinder 6 is in walks around load-transfer device 5 tops that unloading roller 1 is transported to 8 sections of master rotors, and slideway 15 is provided with travel switch 15 near the rear end.Hauling rope is a steel rope.The upper supporting roller 12 that is in waist is three rollers.
During hauling operation; Starter motor 11 and retarder 9 drive master rotor 8 rotations, and load-transfer device 5 is walked around belt tensioning drum 3 after master rotor 8 outputs; Be transported to through snub pulley 13 again and load cylinder 14 places; And walk around and load cylinder 14 after upper supporting roller 12 is transported to unloading roller 1 place, walk around unloading roller 1 again and be transported to master rotor 8 places, thereby form closed load-transfer device 5.When load-transfer device 5 is walked around belt tensioning drum 3 after master rotor 8 outputs; Start draw gear 2, draw gear 2 makes belt tensioning drum 3 move forward along slideway 17 through steel rope traction sliding block 16; Thereby tensioning load-transfer device 5, and can be according to the size of actual job situation adjustment tension force.Wherein pressure zone cylinder 6 can push load-transfer device 5 downwards, is beneficial to the tensioning of load-transfer device 5.In addition when belt tensioning drum 3 with the transmission of load-transfer device 5 along slideway 17 when master rotor 8 slides, the travel switch 15 that slideway 17 is provided with can be spacing to it, prevents the generation of accident, and is safe and reliable.
Claims (5)
1. belt conveyer; Comprise fuselage, loader mechanism, unloader power element, driver train, transport establishment and stretching device, unloader power element is located at the front portion of fuselage, and loader mechanism is located at the afterbody of fuselage; Driver train is located at the middle part of fuselage, and described unloader power element comprises unloading roller (1); Described loader mechanism comprises loading cylinder (14); Described driver train comprises motor (11), retarder (9) and master rotor (8), and motor (11) links to each other with retarder (9) through coupler (10), and retarder (9) drives and connects master rotor (8); Described transport establishment comprises load-transfer device (5), upper supporting roller (12), snub pulley (13); It is characterized in that: described stretching device is located between driver train and the unloader power element; It comprises belt tensioning drum (3) and draw gear (2); The slide block (16) that belt tensioning drum (3) is provided with through its center shaft two ends is fixed in the slideway (17), and draw gear (2) links to each other with slide block (16) through hauling rope; Load-transfer device (5) is walked around belt tensioning drum (3) after master rotor (8) output; Being transported to loading cylinder (14) through snub pulley (13) again locates; And walk around and load cylinder (14) after upper supporting roller (12) is transported to unloading roller (1) locates, walk around unloading roller (1) again and be transported to master rotor (8) and locate.
2. a kind of belt conveyer as claimed in claim 1 is characterized in that: walk around belt tensioning drum (3) and be provided with between upper and lower two load-transfer devices (5) of forming and isolate cylinder (7), isolate the place ahead that cylinder (7) is in master rotor (8).
3. a kind of belt conveyer as claimed in claim 1; It is characterized in that: the place ahead that is in master rotor (8) on the fuselage is provided with pressure zone cylinder (6), and pressure zone cylinder (6) is in walks around load-transfer device (5) top that unloading roller (1) is transported to master rotor (8) section.
4. a kind of belt conveyer as claimed in claim 1 is characterized in that: slideway (17) is provided with travel switch (15) near the rear end.
5. a kind of belt conveyer as claimed in claim 1 is characterized in that: hauling rope is a steel rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233292.4A CN102718030B (en) | 2012-07-06 | 2012-07-06 | Belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233292.4A CN102718030B (en) | 2012-07-06 | 2012-07-06 | Belt conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102718030A true CN102718030A (en) | 2012-10-10 |
| CN102718030B CN102718030B (en) | 2014-12-17 |
Family
ID=46943944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210233292.4A Expired - Fee Related CN102718030B (en) | 2012-07-06 | 2012-07-06 | Belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102718030B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590821A (en) * | 2015-01-26 | 2015-05-06 | 黑龙江金海矿山设备制造有限公司 | Adjustable antistatic novel motive car with counterweight cleaner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0358254A1 (en) * | 1988-08-09 | 1990-03-14 | Konstruktiewerken Berlikum B.V. | Conveyor floor comprising a belt conveyor device |
| JP2000289821A (en) * | 1999-04-05 | 2000-10-17 | Ishikawajima Harima Heavy Ind Co Ltd | Pneumatically floating type belt conveyer |
| CN201077649Y (en) * | 2007-07-10 | 2008-06-25 | 宏伟达机械工程(深圳)有限公司 | Baggage conveyor of machine on duty |
| CN101941581A (en) * | 2010-09-03 | 2011-01-12 | 徐州工业职业技术学院 | Belt tensioning automatic control device of belt conveyer |
| CN202245125U (en) * | 2011-09-29 | 2012-05-30 | 衡阳运输机械有限公司 | Combined conveying belt tension adjustment device |
| CN102530490A (en) * | 2011-12-23 | 2012-07-04 | 太原理工大学 | Tri-functional belt conveyor tensioning device |
| CN202670633U (en) * | 2012-07-06 | 2013-01-16 | 黑龙江金海矿山设备制造有限公司 | Belt conveyor |
-
2012
- 2012-07-06 CN CN201210233292.4A patent/CN102718030B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0358254A1 (en) * | 1988-08-09 | 1990-03-14 | Konstruktiewerken Berlikum B.V. | Conveyor floor comprising a belt conveyor device |
| JP2000289821A (en) * | 1999-04-05 | 2000-10-17 | Ishikawajima Harima Heavy Ind Co Ltd | Pneumatically floating type belt conveyer |
| CN201077649Y (en) * | 2007-07-10 | 2008-06-25 | 宏伟达机械工程(深圳)有限公司 | Baggage conveyor of machine on duty |
| CN101941581A (en) * | 2010-09-03 | 2011-01-12 | 徐州工业职业技术学院 | Belt tensioning automatic control device of belt conveyer |
| CN202245125U (en) * | 2011-09-29 | 2012-05-30 | 衡阳运输机械有限公司 | Combined conveying belt tension adjustment device |
| CN102530490A (en) * | 2011-12-23 | 2012-07-04 | 太原理工大学 | Tri-functional belt conveyor tensioning device |
| CN202670633U (en) * | 2012-07-06 | 2013-01-16 | 黑龙江金海矿山设备制造有限公司 | Belt conveyor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590821A (en) * | 2015-01-26 | 2015-05-06 | 黑龙江金海矿山设备制造有限公司 | Adjustable antistatic novel motive car with counterweight cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102718030B (en) | 2014-12-17 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150706 |
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| EXPY | Termination of patent right or utility model |