CN203158658U - Movable type retractable and rotary grain conveyor - Google Patents
Movable type retractable and rotary grain conveyor Download PDFInfo
- Publication number
- CN203158658U CN203158658U CN2012207172611U CN201220717261U CN203158658U CN 203158658 U CN203158658 U CN 203158658U CN 2012207172611 U CN2012207172611 U CN 2012207172611U CN 201220717261 U CN201220717261 U CN 201220717261U CN 203158658 U CN203158658 U CN 203158658U
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- carriage
- belt
- conveyor
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Abstract
The utility model discloses a movable type retractable and rotary grain conveyor. Grain moves with a rubber belt under the action of a frictional force, so that the purpose of conveying materials or grain is realized. A conveyer belt bypasses a drive pulley and a tail part bend pulley, so that a stepless annular closed belt is formed. An upper strand of the conveyer belt and a lower strand of the conveyer belt are supported on an upper carrier roller and a lower carrier roller respectively. During working, the drive pulley drives the conveyor belt to operate by the aid of the frictional force. A material is conveyed by the upper strand of the conveyer belt and discharged when the direction of the conveyor belt is changed after the conveyor belt bypasses a head roller. The conveyor belt bypasses the drive pulley and the tail part bend pulley, so that a stepless multi-curve annular closed belt is formed. The upper and lower parts of the conveyor belt are supported on the carrier rollers. A tension device provides tensioning force required for normal operation of the conveyor belt. An auxiliary retractable frame is arranged on a rack, and the length of a conveying rack can be steplessly adjusted; a travelling part and a convenient and light rotation part are arranged on a base plate, so that the conveyor can be movably and flexibly used in the warehouse; and the grain is conveyed.
Description
Technical field:
The utility model related products are widely used in the loading and unloading of warehouse grain; High efficient and convenient conveying technology field.
Background technology:
Belt conveyer has characteristics such as freight volume is big, transportation is continuous, easy maintenance, and it generally partly is made up of driving drum, changed course cylinder, carrying roller, frame, load-transfer device, actuating device, take-up device, brake equipment and holdback etc.Up to the present existing 200 years of development history, large belt conveyor has obtained more fast development in recent years, and that belt conveyer has is simple in structure, convey materials is in extensive range, operational throughput is big, fed distance is long, strong to the circuit comformability.
At present, the grain depot enterprise of domestic various scales, the extensive utilization of four technology of putting out cereal makes warehousing management work that basic variation take place, and goes in the storage enterprise but will comprehensively use until old, relates to many practical difficulties.Through practice, we find, undergo technological transformation by the storage condition to former storage enterprise, increase capacity, improve the economic security of grain keeping, the storage road for development of raising labour efficiency by handling mechanization is fully feasible, and has the less investment of walking, the instant effect distinguishing feature.The recruitment difficulty appears in the porter that will recruit heavy burden 70-90 kilogram grain bag in recent years, carman's deficiency of unloading train, ship when causing grain to rotate the peak, and the warehouse-in progress is slow, and the overstocked of railway wagon stage happens occasionally.Present this situation exists basic reason to be that extent of mechanization in loading and unloading is low, and several conveyers are used for ascending a height and pile stake, and popularity rate is not high, and labor strength is big; The grain storage mode is unreasonable, and the grain heap is little, and utilization rate of warehouse is low; The store keeper defends clearly, and stifling work capacity is heavy, and the contact pernicious gas time is long.This situation is the needs of the big circulation of incompatibility grain, under the requirement that grain " scatters ", need to accelerate old-fashioned warehouse and transform paces, and the development grain depot modern management of making overall plans is with warehouse transformation, grain logistics mechanization.
The utility model content:
The product that this project is related is realized a kind of machinery of continuous convey materials at the problems referred to above, is applicable to that carrying loose thickness is the various pellets of 0.5～2.5t/, and bulk materials such as powdery also can be used to carry member or become the bag object.A kind of mobile telescopic rotation grain transporter, utilize load-transfer device to transport material and walk around at load-transfer device and unload when head drum changes direction, upper and lower two parts of load-transfer device all are bearing on the carrying roller, load-transfer device forms curve endless belt more than and transports material around driving drum and tail reversing drum, and frame is provided with the dilaton frame; Described conveyer is made up of carriage, rotary system, walking chassis; Described carriage is by the female frame of carriage and carry sub-frame to form, and electrodeless adjusting dilaton frame is determined the length of carriage; Described rotary system is formed at the bottom of by lifting shaft bearing, upper bracket, column, lower bracket, runner, support axle sleeve, rotating disc; The degree of tightness control screw mandrel that is provided with between at the bottom of adjusting rotary system and the rotating disc; Make conveyer carry out 360 ° of rotations; The below on walking chassis is provided with back axle, propons, and back axle fixedly is connected to walking by fixed beam and drives; Adjust the direction machine that the walking chassis is provided with, finish the equipment walking function.
Simple in structure, the safety of this machine is easy to adjust, and it is widely used in flour mill, feed-processing plant, grease factory.When carrying shot grain or material, utilize the friction force between grain grain and adhesive tape, grain grain and the grain grain, when adhesive tape moved, grain moved with adhesive tape under the effect of friction force, thereby reached the purpose of convey materials or grain.Frame is provided with the dilaton frame, and the length of carriage can be carried out electrodeless adjusting; The chassis is provided with crawler body and easy light and handy rotating part, makes conveyer portable flexible use in the warehouse; Carrying out grain carries.
Description of drawings:
Below in conjunction with drawings and Examples this mobile telescopic rotation grain transporter is further specified.Fig. 1 is the related overall product structural representation of this project.Fig. 2 is the female shelf structure scheme drawing of main carriage.Fig. 3 is for carrying sub-shelf structure scheme drawing.Fig. 4 is the rotary system structural representation.Fig. 5 turns to the walking structure scheme drawing for the chassis.
The specific embodiment:
The product that this project is related, as shown in Figure 1: the female frame of carriage 3 tops are provided with upper supporting roller, the below is provided with down and lifts roller, and support rubber load-transfer device 18 is carried the grain operation.The female frame of carriage 3 tops are provided with feeder hopper 1; The afterbody of the female frame 3 of carriage is provided with and carries motor 7, carries reductor 8, feed drive cylinder 9, finishes the transportation work of grain.The afterbody of the female frame 3 of carriage is provided with weight box 10, front and back weight balancing in the grain course of conveying.The female frame of carriage 3 inside are provided with carries sub-frame 5, carries sub-frame 5 to be provided with a changed course cylinder 4, No. two changed course cylinders 6.The female frame of carriage 3 belows are provided with S. A. board 2, hoistway 15.S. A. board 2 and rotary system 13, rotary system 13 is connected with walking chassis 12 by middle rotating shaft; The female frame 3 of carriage makes the female frame 3 of walking chassis 12 and carriage finish 360 ° of rotations by rotary system 13; Thereby reach the purpose that translation-angle is carried.Hoistway 15 is by lifting support 14 and rotary system 13, connects the female frame 3 of carriage to be finished rise and the decline transportation work is convenient to put and use simultaneously.Shown in Fig. 2,3, carry sub-frame 5 to be provided with the frame person in charge 19, diagonal brace rectangular tube 20, directly to support rectangular tube 21, make the female frame 3 lifting rotary manipulations of being convenient to simple in structure, in light weight of carriage.Carry sub-frame 5 to be provided with sub-frame stay bearing plate 26, roller 27, stretching chain frame 28, shown in Fig. 4,5, rotary system 13 36 is formed at the bottom of by lifting shaft bearing 29, upper bracket 30, column 31, lower bracket 32, runner 33, support axle sleeve 34, rotating disc; The lifting support 14 that is provided with, lifting shaft bearing 29, support axle sleeve 34, the convey materials angle of the female frame 3 of adjustment carriage.The column 31 that is provided with, runner 33, the degree of tightness control screw mandrel that is provided with between 36 at the bottom of the rotating disc on adjusting rotary system 13 and the walking chassis 12; Can make conveyer carry out 360 ° of rotations.The below on walking chassis 12 is provided with back axle 37, propons 41, is connected to walking after back axle 37 is fixed by fixed beam 39 and drives 38; Adjust the direction machine 35 that walking chassis 12 is provided with, finish the equipment walking function.What walking chassis 12 was provided with the screw mandrel formula lands spike 40, strengthens the stability of conveyer when convey materials.When convey materials, open both sides on the walking chassis 12 the screw mandrel formula land spike 40, make the chassis firm.Open the power supply of carrying motor 7, by rubber conveyer belt 18 a changed course cylinder 4, No. two changed course cylinders 6, feed drive cylinders 9 are rotated; Open the power supply of the lifting motor of lifting drive system 11 then, make the female frame 3 of carriage adjust to best angled conveyor after; Open flexible motor 17 again, make by stretching chain frame 28 and carry sub-frame 5 to stretch out the delivered length that reaches best from the female frame 3 of carriage; Finishing grain carries.When needs carry out 360 ° of orientation indexings when carrying, adjust the degree of tightness that is provided with between 36 at the bottom of the rotating disc on rotary system 13 and the walking chassis 12 and control screw mandrel; Can make conveyer carry out 360 ° of rotations and carry out mass transport.When shifting the grain delivery site, that packs up that walking chassis 12 is provided with the screw mandrel formula lands spike 40, opening walking and driving 38 motor power; Can finish the place transfer by regulating direction machine 35, thereby reach the purpose that moves, inside and outside grain depot, carries grain flexibly.
Claims (3)
1. a mobile telescopic rotates grain transporter, its feature: utilize load-transfer device to transport material and walk around at load-transfer device to unload when head drum changes direction, upper and lower two parts of load-transfer device all are bearing on the carrying roller, load-transfer device forms curve endless belt more than and transports material around driving drum and tail reversing drum, and frame is provided with the dilaton frame; Described conveyer is made up of carriage, rotary system, walking chassis; Described carriage is made up of the female frame (3) of carriage and the sub-frame of conveying (5), and electrodeless adjusting dilaton frame is determined the length of carriage; Described rotary system (13) by lifting shaft bearing (29), upper bracket (30), column (31), lower bracket (32), runner (33), support axle sleeve (34), rotating disc at the bottom of (36) form; The degree of tightness control screw mandrel that is provided with between (36) at the bottom of adjusting rotary system and the rotating disc; Make conveyer carry out 360 ° of rotations; The below on walking chassis (12) is provided with back axle (37), propons (41), and back axle fixedly is connected to walking by fixed beam (39) and drives (38); Adjust the direction machine (35) that the walking chassis is provided with, finish the equipment walking function.
2. a kind of mobile telescopic according to claim 1 rotates grain transporter, its feature: the afterbody of the female frame of carriage (3) is provided with and carries motor (7), carries reductor (8), feed drive cylinder (9), weight box (10).
3. a kind of mobile telescopic according to claim 1 rotates grain transporter, its feature: carry sub-frame (5) to be provided with sub-frame stay bearing plate (26), roller (27), stretching chain frame (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207172611U CN203158658U (en) | 2012-12-17 | 2012-12-17 | Movable type retractable and rotary grain conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207172611U CN203158658U (en) | 2012-12-17 | 2012-12-17 | Movable type retractable and rotary grain conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203158658U true CN203158658U (en) | 2013-08-28 |
Family
ID=49019862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207172611U Expired - Fee Related CN203158658U (en) | 2012-12-17 | 2012-12-17 | Movable type retractable and rotary grain conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203158658U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662653A (en) * | 2013-11-18 | 2014-03-26 | 无锡市正阳机械有限公司 | Automatic adjusting feeding structure |
| CN104709682A (en) * | 2015-02-12 | 2015-06-17 | 鄂尔多斯市神东天隆矿山机械有限责任公司 | Heavy-duty rotatable and telescopic device |
| CN105151674A (en) * | 2015-09-25 | 2015-12-16 | 安徽工程大学 | Adjustable flexible linear conveying device |
| CN105292998A (en) * | 2015-11-24 | 2016-02-03 | 河南茂盛机械制造有限公司 | Movable, liftable and telescopic belt conveying weigher |
| CN105947590A (en) * | 2016-06-03 | 2016-09-21 | 合肥原印农业科技有限公司 | Movable-counterweight hydraulic conveyor |
| CN106185167A (en) * | 2015-04-29 | 2016-12-07 | 湖北锐坤机械制造有限公司 | The belt conveyor of telescopically adjustable lengthening |
| CN109733805A (en) * | 2019-02-03 | 2019-05-10 | 徐州天科机械制造有限公司 | Bidirectional transporting turning belt conveyor |
| CN110759055A (en) * | 2019-10-16 | 2020-02-07 | 长沙理工大学 | Cross-dike lifting type feeding conveying equipment |
-
2012
- 2012-12-17 CN CN2012207172611U patent/CN203158658U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662653A (en) * | 2013-11-18 | 2014-03-26 | 无锡市正阳机械有限公司 | Automatic adjusting feeding structure |
| CN103662653B (en) * | 2013-11-18 | 2016-03-30 | 无锡市正阳机械有限公司 | One adjusts feeding structure automatically |
| CN104709682A (en) * | 2015-02-12 | 2015-06-17 | 鄂尔多斯市神东天隆矿山机械有限责任公司 | Heavy-duty rotatable and telescopic device |
| CN106185167A (en) * | 2015-04-29 | 2016-12-07 | 湖北锐坤机械制造有限公司 | The belt conveyor of telescopically adjustable lengthening |
| CN105151674A (en) * | 2015-09-25 | 2015-12-16 | 安徽工程大学 | Adjustable flexible linear conveying device |
| CN105292998A (en) * | 2015-11-24 | 2016-02-03 | 河南茂盛机械制造有限公司 | Movable, liftable and telescopic belt conveying weigher |
| CN105292998B (en) * | 2015-11-24 | 2018-03-30 | 河南茂盛机械制造有限公司 | Moving lifting telescopic belt delivering balance |
| CN105947590A (en) * | 2016-06-03 | 2016-09-21 | 合肥原印农业科技有限公司 | Movable-counterweight hydraulic conveyor |
| CN109733805A (en) * | 2019-02-03 | 2019-05-10 | 徐州天科机械制造有限公司 | Bidirectional transporting turning belt conveyor |
| CN110759055A (en) * | 2019-10-16 | 2020-02-07 | 长沙理工大学 | Cross-dike lifting type feeding conveying equipment |
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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: 20130828 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |