CN201224627Y

CN201224627Y - Machine for scraping, conveying, packaging and discharging grains

Info

Publication number: CN201224627Y
Application number: CNU2008200521615U
Authority: CN
Inventors: 胡志良; 杨友文
Original assignee: 杨友文
Priority date: 2008-01-19
Filing date: 2008-01-19
Publication date: 2009-04-22

Abstract

The utility model relates to a grain delivery machine with grain-scraping. transportation and bagging, which comprises a frame, a frame cover, and a transportation belt, which is characterized in that: the scraper is a bow-and-arrow form hollow scraper that is arranged fixedly on the transportation belt at an interval, the grain scraping head is composed of spiral blades that are arranged fixedly on the extension end of both sides of the transmission roller shaft and has opposite rotation directions, the fan in the dust removing device is a multi-wing type fan, a grid is arranged at suction opening of pipeline, the outlet of the pipeline is connected with a long cloth bag for collecting dust. The operation edge of the bow-and-arrow form hollow scraper is an arc-shaped edge, broken grains are extremely less during operation, fiber sundries are not to be wound, energy consumption is low, power consumption is only one fourth of the prior model with same production capacity, service life is long, suspended double-direction spiral blades push the grains toward the center, grain-scraping range is wide, operation efficiency is high, the grid in the dust removing device can prevent the fan from bringing the grains out during dust suction. The utility model has the advantages of simple structure, convenient operation and maintenance.

Description

Take off paddy and carry filling bag bin discharger

Technical field

The utility model relates to a kind of grain feedway, particularly a kind of paddy conveying filling bag bin discharger of taking off.

Background technology

Grain scraper is widely used in the transhipment entrucking of grain depot grain in bulk, the grain charging entrucking in bulk and the Bulk Grain of rice processing factory irritated bag etc.Existing grain scraper has the wing wheel formula, spiral, grilled teeth formula structure, wherein wing wheel formula structure is by two counterrotating wing wheels cereal to be delivered to the equipment discharging opening by the framework soleplate scraping delivery that is fixed on below the wing wheel to load-transfer device, because scraper plate and base plate gap are very little, cereal is stuck between scraper plate and the base plate easily, it is broken to cause cereal to be blocked, simultaneously to be blocked the wing wheel consumed power that causes rotation easily bigger owing to cereal, the energy consumption height, easily the fiber foreign material are involved in the wing wheel axle during wing wheel rotation, cause that the wing wheel transport efficiency is low and increase motor load or burn out motor, the complete machine heaviness, complex structure needs to adopt electric walking, and maintenance is inconvenient.Sped structure is made up of conveyor screw and shell, and the conveyor screw opposite shell is made sliding friction, and is easily that the cereal card is broken, and conveyor screw service life is short, and helical feed efficient is low, and relative power consumption is also bigger, and it is less to take off the paddy scope.The valley head of taking off in the grilled teeth formula structure is to make circular movement by rake teeth cereal is taken off to load-transfer device to be transported to the equipment discharging opening, because taking off material mechanism is rake teeth, efficient is low, rake teeth is made circular movement and also easily the fiber in the cereal is involved in rake teeth or the rotating shaft, cause transport efficiency low, the complete machine heaviness, lift adjustment, mobile all inconvenient.

Summary of the invention

The purpose of this utility model is in order to overcome above-mentioned weak point of the prior art, increases broken fewly and provide a kind of, and energy consumption is low, the efficient height, and long service life, easy to maintenance taken off paddy and is carried and irritate the bag bin discharger at operation.

The purpose of this utility model is achieved in that taking off paddy carries filling bag bin discharger to comprise frame, the frame cover cap, load-transfer device, before the frame, the back is separately installed with cardan wheel on the bottom, road wheel, there is control lever at the rear portion, before, rearward end is equipped with driving drum respectively, drive wheel, drive wheel is connected with motor on being installed in the road wheel support by transmission belt, the housing shroud postoperculum, the rear end is connected with dust collector respectively, discharging opening, load-transfer device installs around between driving drum and drive wheel, it is characterized in that its scraper plate is the hollow scraper plate of akarna dhanurasana, the compartment of terrain is fixed on the load-transfer device, take off valley head by on the elongated end that is fixed on the driving roller shaft both sides, the helicallobe that hand of rotation is opposite constitutes, blower fan in the dust collector is a multiple wing type blower fan, and there is barrier at pipeline suction inlet place, exit end is connected with the long cloth bag of control of dust.

The utility model is owing to adopt above design, and the working edge of the hollow scraper plate of akarna dhanurasana is the circular arc limit, increases broken few in the work, more can be with the circumvolution of fiber foreign material, energy consumption is low, and power consumption only is with 1/4th of the existing type of output, long service life, unsettled bidirectional screw blade is pushed cereal to central authorities, take off the paddy wide ranges, the efficient height when barrier that is provided with in the dust collector can prevent the blower fan dust suction is taken grain out of, complete machine structure is simple, operation, easy to maintenance.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the hollow blade structure scheme drawing of akarna dhanurasana;

Fig. 3 is for taking off the valley head structural representation.

The specific embodiment

Now illustrated embodiment is made detailed description to the utility model in conjunction with the accompanying drawings.

As shown in Figure 1, taking off paddy carries filling bag bin discharger to comprise frame 1, the frame cover cap, load-transfer device 2, before the frame 1, the back is equipped with cardan wheel 3 by support respectively on the bottom, road wheel 4, there is control lever 5 at the rear portion, by cardan wheel 3 control direction of travel, promoting control lever 5 can move ahead, before the frame 1, rearward end is equipped with driving drum 6 respectively, drive wheel 7, drive wheel 7 is connected with motor 8 on being installed in the road wheel support by transmission belt, the frame cover cap is by loam cake 9, lower cover 10 constitutes, loam cake 9 rear portions are connected with dust collector, lower cover 10 rear ends connect discharging opening 11, when cereal is delivered directly to band conveyor or entrucking, discharging opening 11 can be pulled down, load-transfer device 2 installs around between driving drum 6 and drive wheel 7.As shown in Figure 2, the hollow scraper plate of akarna dhanurasana comprises adapter plate 12, flechette-type connecting panel 13 and semicircle cambered plate 14, chooses the quantity of plate as required, and each scraper plate is fixed on the load-transfer device 2 at regular intervals equably by its adapter plate 12.As shown in Figure 3, take off valley head by on the elongated end that is fixed on driving roller shaft 15 both sides, helicallobe 16 that hand of rotation is opposite constitutes, and utilizes the principle of work of conveyor screw, after the bidirectional screw vane group is rotated, the cereal of machine mouth both sides can be transported to the machine mouth, thereby play the feeding effect.As shown in Figure 1, the blower fan 17 in the dust collector is the multiple wing type blower fan that consumption of power is low, noise is little, and there is barrier 18 at pipeline suction inlet place, in the time of can preventing blower fan suction ash grain is taken out of, and pipe outlet is connected with the long cloth bag 19 of control of dust.

Claims

1, a kind of paddy conveying filling bag bin discharger of taking off, comprise frame (1), the frame cover cap, load-transfer device (2), frame (1) is preceding, the back is separately installed with cardan wheel (3) on the bottom, road wheel (4), there is control lever (5) at the rear portion, before, rearward end is equipped with driving drum (6) respectively, drive wheel (7), drive wheel (7) is connected with motor (8) on being installed in the road wheel support by transmission belt, the housing shroud postoperculum, the rear end is connected with dust collector respectively, discharging opening (11), load-transfer device (2) installs around between driving drum (6) and drive wheel (7), it is characterized in that its scraper plate is the hollow scraper plate of akarna dhanurasana, the compartment of terrain is fixed on the load-transfer device (2), take off valley head by on the elongated end that is fixed on driving roller shaft (15) both sides, the helicallobe that hand of rotation is opposite (16) constitutes, blower fan in the dust collector (17) is a multiple wing type blower fan, and there is barrier (18) at pipeline suction inlet place, exit end is connected with the long cloth bag (19) of control of dust.

2, the paddy conveying filling bag bin discharger of taking off as claimed in claim 1 is characterized in that the frame cover cap is constituted by loam cake (9), lower cover (10), and loam cake (9) rear portion is connected with dust collector, and lower cover (10) rear end connects discharging opening (11).