CN2329640Y

CN2329640Y - Rotary belt-conveyer

Info

Publication number: CN2329640Y
Application number: CN 98220624
Authority: CN
Inventors: 韩建成; 张俊民; 师兆伦; 陈哲
Original assignee: GRAIN CONVEYING MACHINERY PLANT OF TAI'ERZHUANG DISTRICT FLOUR PLANT
Current assignee: GRAIN CONVEYING MACHINERY PLANT OF TAI'ERZHUANG DISTRICT FLOUR PLANT
Priority date: 1998-03-24
Filing date: 1998-03-24
Publication date: 1999-07-21
Anticipated expiration: 2008-03-24

Abstract

The utility model discloses a rotary belt-conveyer, which is a storing and conveying device for scattered objects and materials. The utility model is characterized in that a rotary disc is installed on the base plate of the upper part of a support frame with wheels, and the rotary disc can rotate against the base plate. The feed end of the belt-conveyer is arranged on the tray on the top of the rotary disc, the discharge end adopts the cantilever type, and the weight box arranged on the tray is used to balance the weight with the cantilever. When the rotary belt-conveyer is used for storage, the material is sent to the far end by the conveyer belt through a hopper. The stacking position can be changed by pushing the cantilever, and the multipoint stacking in a warehouse can be realized without stopping and moving the machine body. The utility model has the advantages of continuous operation, time saving, labor saving and convenient operation, and the utility model is particularly suitable for the storage and conveying of grain.

Description

Rotary band conveyor

The utility model belongs to material handling machinery, especially a kind of equipment that fragmentary material is carried out the warehousing conveying.

Existing fragmentary material warehousing is carried as grain warehousing conveying is that band conveyor is equipped with frame near the feed end place, be equipped with land wheel under the frame, during use this machine is pushed in the storehouse, the hopper of feed end is towards warehouse door, the discharge end subtend is stacked the place, the starter motor belt rotates, and material is taken to stack ground.Behind a position heap height; wanting to transfer an angle continues to pile up; big by the land wheel turn radius; adjust difficulty, must choose and move complete machine, pile with storehouse to shut down mobile repeatedly; when solid accumulation for a long time; collapsing often land wheel to be buried to cause and move difficulty in the particle beach of being scattered, wastes time and energy, extremely inconvenient.

The purpose of this utility model provide a kind of can be easily in storehouse multi-faceted accumulation warehousing material need not to shut down the conveyer of moving fuselage again.

For achieving the above object, the utility model is achieved like this: be fixed with the chassis on the vehicle frame top that is equipped with road wheel, one rotating disk that can rotate relative to the chassis is installed on the chassis, the feed end of band conveyor is installed on the pallet that rotating disk top and rotating disk be fixed together, and on the pallet of band conveyor cantilever end weight box is being arranged.

Stack height in order to adjust material, the two ends head of band conveyor feed end both sides frame is fixedly welded with horizontal axle sleeve on pallet, and bearing pin passes from axle sleeve, and is through in the two corresponding bearings that are fixed on the pallet; On pallet across crossing the frame outside, band conveyor both sides, be vertically fixed with a portal frame, the top center of frame is equipped with the fixed pulley of race towards the band conveyor length direction, crosswise fixed has winch in the stull below it, and the steel rope of pulling out from cylinder is walked around on fixed pulley stretches to the discharge end of band conveyor and be fixed in the middle of the crossbeam that is connected with the both sides frame a bit.

During work, start the band conveyor motor, the belt conveyor before and after being enclosed within on the roller rotates, fragmentary material enters in the storehouse aheap by hopper, after a place piles with, need not shut down, the cantilever that directly promotes band conveyor drives pallet and rotates angle continuation stacking; If want to improve piling height, need not shut down yet, only need to start winch, steel rope is crispaturaed, and by fixed pulley pulling crossbeam, the i.e. rotation of bearing pin in the pallet upper bracket of the axle sleeve on frame top, band conveyor limit makes on the cantilever lifts, and piling height can improve.

Because the cantilever of band conveyor can rotate on the relative chassis of related rotating disk, can make fragmentary material in the convenient adjustment freely of storehouse stowed location, the landing of cantilever can change piling height again, and the conveying of band conveyor, the landing of cantilever, the rotation of fuselage all can be carried out separately without interfering with each other, so easy to use, the efficient height is time saving and energy saving.

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the front view of rotary band conveyor;

Fig. 2 is the C-C cutaway view of Fig. 1;

Fig. 3 be among Fig. 1 band conveyor and pallet bonded assembly B-B to view;

Fig. 4 is that the A of portal frame part among Fig. 1 is to view.

Among Fig. 1, be equipped with on the vehicle frame 2 of road wheel 1 and be fixed with flat chassis 3 (referring to Fig. 2), the flange and the top hollow sleeve of base 3.1 bottoms fuse, outside thread is arranged at the top of cover, flange holder is used bolt on chassis 3, the ring raceway of ring hollow sleeve is arranged above the flange, and rotating disk 4 is enclosed within outside the hollow sleeve, ring raceway below it is corresponding with the raceway above base 3.1 flanges, and there are a plurality of ball bearings the centre in raceway; Rotating disk 4 top also with following same ring raceway is arranged, the platen 15 that has negative thread is screwed on the outside thread of hollow sleeve, ring raceway below it is corresponding with the ring raceway on the rotating disk 4, a plurality of ball bearings are arranged too in raceway, back of the body cap 16 is screwed on the outside thread of hollow sleeve and is pressed in the end face of platen 15, and assembling back rotating disk 4 is free to rotate.Also can be herein can make rotating disk 4 relative to base 3 rotate freely and during at rotating disk 4 pressurizeds again not other modes of deflection connect, keep contacting with each other the position and being processed with seam with one heart when base 3.1, rotating disk 4 and platen 15 are installed.Supporting 14 is pressed on the convex shoulder of rotating disk 4 and fastening with it with bolt, its top will exceed base 3.1 and top attaching parts top thereof, dull and stereotyped pallet 5 bolt ups are at the end face that supports 14, at a end weight box 13 with band conveyor 6 cantilever counterweights is arranged from band conveyor 6, this machine feed end seat is on pallet 5, and its both sides frame directly is fixed on the pallet 5; For cantilever can be raised, also can flexibly connect with pallet 5, promptly the end welded top of its both sides frame 6.1 has horizontal axle sleeve 6.2 (referring to Fig. 3), and bearing pin 6.3 passes two axle sleeves 6.2, and is through in the two corresponding bearings 5.1 of fixing welding on the pallet 5.

Fig. 4 is the portal frame 9 that vertically is fixed on the pallet 5 and strides across 6.1 liang of outsides of both sides frame, the fixed pulley 10 that is bearing in the frame middle part by two stands 19 is arranged at its top, in the stull of the below portal frame of wheel winch 11 is installed, the installation direction of its cylinder 11.1 is vertical with the length direction of limit frame 6.1, steel rope 8 is drawn from the cylinder 11.1 of winch 11, walk around the discharge end that fixed pulley 10 stretches to band conveyor 6, and be fixed on the centre (referring to Fig. 1) of the crossbeam 7 that is fixed in both sides frame 6.1.

Claims

1, a kind of rotary band conveyor, comprise band conveyor (6) complete machine, with the chassis (3) of the weight box (13) of its counterweight, this machine bottom, the vehicle frame (2) of band road wheel (1) below chassis (3), it is characterized in that: between the body of chassis (3) and the feed end of band conveyor (6), also be equipped with can relative chassis (3) rotation rotating disk (4), band conveyor (6) links to each other with rotating disk (4).

2, rotary band conveyor as claimed in claim 1, it is characterized in that: base fixed thereon (3.1) is arranged on chassis (3), the flanged dish in lower end of base (3.1), the hollow sleeve that fuses with its flange is arranged at top, outside thread is arranged at the top of cover, there is the ring raceway of ring hollow sleeve on the last plane of flange, rotating disk (4) is enclosed within on the hollow sleeve, raceway above the flange of the ring raceway below it and base (3.1) is corresponding, a plurality of ball bearings are in the middle of two raceways, the top of rotating disk (4) also has and following same ring raceway, the platen (15) that has negative thread is screwed on the outside thread of hollow sleeve, ring raceway below it is corresponding with the ring raceway above the rotating disk (4), a plurality of ball bearings are arranged too in the middle of raceway up and down, back of the body cap (16) is screwed on the outside thread of hollow sleeve, is guaranteeing that rotating disk (4) is pressed on the end face of platen (15) under the situation of freely rotating of base (3.1); Have support (14) fastening on it on the convex shoulder above the rotating disk (4), pallet (5) is fixed on the end face of supports (14), below it with base (3) and on installing component leave the gap, the feed end seat of band conveyor (6) is connected on pallet (5) and with it.

3, rotary band conveyor as claimed in claim 1 or 2, it is characterized in that: on pallet (5), be fixed with horizontal axle sleeve (6.2) respectively on the top of band conveyor (6) both sides framves (6.1), bearing pin (6.3) passes axle sleeve (6.2), and is through in the two corresponding bearings (5.1) that are fixed on the pallet (5); The top that also vertically is fixed on the portal frame (9) on the pallet (5) across mistake both sides framves (6.1) outside is equipped with the fixed pulley (10) that is supported by support (19).Winch (11) is installed on the portal frame of its underpart (9), steel rope (8) is pulled out from cylinder (11,1), walk around the race of fixed pulley (10), stretch to band conveyor (6) discharge end, and be fixed on the middle part of the crossbeam (7) that links to each other with limit frame (6.1).