A kind of belt material elevator
Technical field
The utility model relates to a kind of bont, relates in particular to a kind of belt bont.
Background technology
Present material elevator has fuselage, the upper and lower part frame, supporting leg, be provided with baffle plate in flat pattern adhesive tape face both sides, establish changed course support roller group in the convex arc section of load-transfer device inferior division adhesive tape, be provided with cantilevered self-regulated snub pulley group in the suitable spacing of inferior division adhesive tape tilting section, the lateral partitions of flat pattern adhesive tape is designed to the TC type.There is following defective in this lift system: 1, in belt inferior division section cantilevered self-regulated snub pulley group is set, this kind mechanism hour is suitable at the belt conveyor width, when belt is wide, because cantilevered carrying roller and belt contact both sides face is narrow and the two horizontal direction only has very little friction force, it is sagging that the weight of belt self forces the belt centre portion during backhaul, cause easily landing from the cantilevered carrying roller of belt, equipment can't normally use.When 2, the changed course press nips complex structure of bottom setting, and operational throughput was big, the roller bearing of horizontally set may scrape material.3, entire mechanism is not established hood, and the dust that gig work process produces flies away everywhere, influences working environment.
The utility model content
The utility model is at the deficiencies in the prior art, and it is steady to have designed and developed out a kind of conveying, and operational throughput is big, can avoid load-transfer device to come off, and easy and simple to handle, easy to maintenance, energy-conserving and environment-protective, low noise, conveyer belt type gig that use cost is low.
The utility model is achieved through the following technical solutions:
A kind of belt material elevator, frame are provided with belt, the pressure roller in order to the transmission material, and the drive roll and the driven cylinder that are arranged at the belt two ends, and described pressure roller circumference is provided with groove, and belt is provided with convex tendon; Described convex tendon matches with groove.
A kind of belt material elevator is equipped with described pressure roller on the described belt machine frame at two sides; Described convex tendon is positioned at the belt both sides.
A kind of belt material elevator, the upper surface of described belt and lower surface are equipped with described convex tendon, and frame is provided with at least two pressure rollers that match with belt upper surface convex tendon and lower surface convex tendon respectively; At least two pressure rollers are oppositely arranged and constitute the pressure roller group.
A kind of belt material elevator, the both sides of described belt are provided with the shirt rim.
A kind of belt material elevator, the camber section of described belt are provided with the identical pressure roller group in order to alter course more than three or three of diameter.
A kind of belt material elevator, described frame is provided with case.
A kind of belt material elevator is provided with the grey chamber of receipts at fuselage bottom, receives grey chamber and is set to drawer type.
The utility model is provided with annular groove on pressure roller, on the load-transfer device of shirt rim, be stained with and the convex tendon of this groove with concavo-convex scarf, pressure roller can roll on convex tendon freely, this kind structure can guarantee can not break away from pressure roller when load-transfer device centre portion deadweight distortion is sagging, and this kind mechanism can also effectively prevent rubber belt from deviating.Lower surface in feeding end turning and entire equipment is installed case, and the case bottom is connected to receives grey chamber, and the dust that produces in course of conveying, has reduced dust and flown away everywhere to receiving grey chamber through the case landing.
Description of drawings
Fig. 1 is the utility model master TV structure scheme drawing.
Fig. 2 is Figure 1A place partial enlarged drawing.
Fig. 3 is the utility model left side TV structure scheme drawing.
The specific embodiment
Shown in accompanying drawing 1,2 and 3.
A kind of wide partition shirt rim band elevator comprises: frame 1, trough of belt pressure roller 10, carrying roller 4, belt 14, drive roll 6, driven cylinder 2, material bin 3, discharge bucket 12, case 13, the grey chamber 15 of receipts and buncher 7.On frame, belt 14 is supported between drive roll 6, driven cylinder 2, carrying roller 4 and the trough of belt pressure roller 10, laterally uniformly-spaced evenly be stained with bearing material baffle plate 9 on the belt 14 and belt 14 both sides are stained with shirt rim blend stop 5, be processed with on shirt rim blend stop 5 outside belts 14 and the corresponding convex tendon 11 of trough of belt pressure roller 10 upper grooves, case 13 is equipped with in the top of feeding end and discharge end and the below of entire equipment.Be provided with the grey chamber 15 of receipts in frame 1 bottom, receive grey chamber 15 and be set to drawer type.
Belt 14 is sandwiched between trough of belt pressure roller 10 and the carrying roller 4, by drive roll 6 and 2 tensionings of driven cylinder.Material falls on the belt 14 from feeder hopper 3, belt 14 being turned to by level by certain turn radius distribution by a plurality of trough of belt pressure rollers 10 and carrying roller 4 is to tilt, the belt 14 that is stained with convex tendon 11 moves reposefully delivers to the top to material, bevelled shirt rim load-transfer device is turned to by certain turn radius distribution by a plurality of trough of belt pressure rollers 10 and carrying roller 4 this moment to be level, material is dished out along discharge bucket 12 by certain track again.