A kind of anti-deviation ring-like material distributing machine
Technical field
The utility model relates to silo material distributing machine technical fields, more particularly to a kind of anti-deviation ring-like material distributing machine.
Background technique
As China's electric power, large-scale metallurgical, coal, coal chemical industry cause are constantly progressive, domestic fired power generating unit and coal chemical industry
It is increasing to the demand of coal, and silo as thermal power plant, coal chemical industry, material storing main carriers, have environmental protection
Space-saving function uses silo more next extensively as the storage of material.The problems such as uniform for cloth in silo, environmentally friendly,
Ring type material distributing machine is just come into being.
Silo roof uniform device of the ring type material distributing machine as round silo, it is arranged at the top of large silo and supplied materials belt
Apparatus for distributing between conveyer, supplied materials enter silo by silo roof material distributing machine, and material distributing machine passes through constantly at the top of silo
Even feeding is realized in center rotation.The material distributing machine can realize two o'clock uniform distribution, and it is high to improve silo space utilization rate.
Conventional ring type material distributing machine will be fallen in outer ring and inner ring by the belt conveyor in ring-like material distributing machine
The material of heart position is evenly supplied to the annular cloth that silo outer ring realizes outer ring, by anti-by the belt conveyor of rotation
To driving, by the position of stern roll, the annular cloth to silo inner ring is realized.It is driven because belt conveyor is all made of head
Dynamic, when to inner ring cloth, belt conveyor is inversely driven, the slack list of material impact belt conveyor, in addition belt conveyor
Constantly rotation, makes the inevasible sideslip of belt conveyor.
Utility model content
The utility model is in order to solve the slack list due to material impact belt conveyor, in addition belt conveyor constantly revolves
The problem of turning, making belt deviation of belt conveyor, and then provide a kind of anti-deviation ring-like material distributing machine.
Utility model technical solution:
A kind of anti-deviation ring-like material distributing machine, comprising: round silo, round ceiling, rotating supporting device, belt conveyor support,
Distributing belt machine, adjustable device for discharging, walking supporting mechanism, big ring feed leakage bucket, the small ring material-falling hopper in middle part, the small ring material-falling hopper of edge
And guiding device,
The round silo upper end is provided with round ceiling, and round ceiling is coaxially provided with small ring material-dropping hole and big ring blanking
Hole, round ceiling center are provided with rotating supporting device, and rotating supporting device upper end is provided with belt conveyor support, belt feeder
Distributing belt machine and adjustable device for discharging are provided on bracket, adjustable device for discharging is located at right above small ring material-dropping hole;
Described belt conveyor support one end is provided with big ring feed leakage bucket, and big ring feed leakage bucket is located at right above big ring material-dropping hole, skin
The band machine support other end is provided with the small ring material-falling hopper of edge, and the small ring material-falling hopper in middle part is provided in the middle part of belt conveyor support, and middle part is small
Ring material-falling hopper and the small ring material-falling hopper of edge are respectively positioned on right above small ring material-dropping hole;
The belt conveyor support lower end surface is provided with walking supporting mechanism;
Guiding device is provided at higher level's feeding inlet, guiding device is located at right above distributing belt machine.
Further, the rotating supporting device includes: rotary shaft and bearing, and the rotary shaft lower end passes through bearing and circle
Ceiling is connected, and rotary shaft upper end and belt conveyor support are hinged.
Further, the adjustable device for discharging includes: u-bracket, triangle discharge plate and linking arm, on belt conveyor support
U-bracket is set, and distributing belt machine is placed in inside u-bracket, and multiple mounting holes, linking arm are provided on u-bracket two sidewalls
One end is provided with multiple mounting holes, and u-bracket is locked with linking arm by bolt, and the linking arm other end is unloaded with triangle
Expect that baffle rear end is connected, triangle discharge plate tip is contrary with material, and triangle discharge plate is located above distributing belt machine.
Further, the walking supporting mechanism include: reducer stent, driving motor, retarder, the first idler wheel, track,
Drive gear and annular internal tooth, the retarder is connected by reducer stent with belt conveyor support lower end surface, retarder it is defeated
Entering end and is provided with driving motor, the output end of retarder is provided with driving gear, is provided with annular internal tooth on the circle ceiling,
Driving gear is used cooperatively with annular internal tooth.
Further, the annular internal tooth includes: toroidal frame and pin tooth, the cross section of the toroidal frame be it is U-shaped, toroidal frame is opened
Multiple pin tooths arranged at circumference array are provided at mouth end, pin tooth is used cooperatively with driving gear.
Further, the guiding device includes: diversion shell and deflector, higher level's feeding inlet lower end and diversion shell
Upper end is connected, and diversion shell lower end is provided with multiple deflectors being obliquely installed, and diversion shell lower end is being located at distributing belt machine just
Top.
Further, big annular cover plate, the small ring are coaxially installed on the big ring feed leakage bucket above the big ring material-dropping hole
The small ring material-falling hopper in middle part and the small ring material-falling hopper of edge above material-dropping hole are coaxially arranged with small annular cover plate, big annular cover plate and small
Annular cover plate lower end surface is provided with the second idler wheel, and the second idler wheel is affixed to merge and roll on it with round ceiling upper surface.
The utility model has the advantages that the prior art
The utility model adds an adjustable device for discharging in the position of middle part across inner ring, defeated in material Xiang great Huan material-dropping hole
During sending, adjustable device for discharging adjusts suitable height, makes big ring material-dropping hole and small ring material-dropping hole simultaneously to silo cloth, together
When feeding inlet increase guiding device, avoid equipment rotate when cause stream impact make distributing belt machine sideslip, to reach
Can active balance inner and outer ring silo storing amount and prevent the purpose of belt deviation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the top view of the utility model Fig. 1;
Fig. 3 is the structural schematic diagram of the utility model walking supporting mechanism;
Fig. 4 is the main view of the adjustable device for discharging of the utility model;
Fig. 5 is the top view of the adjustable device for discharging of the utility model;
Fig. 6 is the utility model driving gear and annular internal tooth positional diagram figure;
Fig. 7 is the connection relationship diagram of the big annular cover plate of the utility model Yu big ring feed leakage bucket;
Fig. 8 is the connection relationship diagram of the small annular cover plate of the utility model Yu the small ring material-falling hopper in middle part.
Specific embodiment
The utility model is described in detail below with reference to attached drawing.
Embodiment one: a kind of anti-deviation ring-like material distributing machine, comprising: round silo 1, round ceiling 2, rotating supporting device
3, belt conveyor support 4, distributing belt machine 5, adjustable device for discharging 6, walking supporting mechanism 7, big ring feed leakage bucket 8, the small ring in middle part are fallen
The small ring material-falling hopper 10 of hopper 9, edge and guiding device 11,
1 upper end of round silo is provided with round ceiling 2, and round ceiling 2 is coaxially provided with small ring material-dropping hole 22 and big ring
Material-dropping hole 21, round 2 center of ceiling are provided with rotating supporting device 3, and 3 upper end of rotating supporting device is provided with belt feeder branch
Frame 4 is provided with distributing belt machine 5 and adjustable device for discharging 6 on belt conveyor support 4, and adjustable device for discharging 6 is located at small ring material-dropping hole
Right above 22;
Described 4 one end of belt conveyor support is provided with big ring feed leakage bucket 8, big ring feed leakage bucket 8 be located at big ring material-dropping hole 21 just on
Side, 4 other end of belt conveyor support are provided with the small ring material-falling hopper 10 of edge, and the small ring blanking in middle part is provided in the middle part of belt conveyor support 4
Bucket 9, the small ring material-falling hopper 9 in middle part are respectively positioned on right above small ring material-dropping hole 22 with the small ring material-falling hopper 10 of edge;
4 lower end surface of belt conveyor support is provided with walking supporting mechanism 7;
Guiding device 11 is provided at higher level's feeding inlet 12, guiding device 11 is located at right above distributing belt machine 5, so sets
It sets, makes big ring material-dropping hole 21 with small ring material-dropping hole 22 simultaneously to silo cloth.
The rotating supporting device 3 includes: rotary shaft 31 and bearing 32, and 31 lower end of rotary shaft passes through bearing 32 and circle
Shape ceiling 2 is connected, and 31 upper end of rotary shaft and belt conveyor support 4 are hinged, so set, the rotation for belt conveyor support 4 provides
Support.
The adjustable device for discharging 6 includes: u-bracket 61, triangle discharge plate 62 and linking arm 63, belt conveyor support 4
Upper setting u-bracket 61, distributing belt machine 5 is placed in inside u-bracket 61, and u-bracket is provided with multiple installations on 61 two sidewalls
Hole 64,63 one end of linking arm are provided with multiple mounting holes 64, and u-bracket 61 is locked with linking arm 63 by bolt,
63 other end of linking arm is connected with 62 rear end of triangle discharge plate, and 62 tip of triangle discharge plate is contrary with material, triangle
Discharge plate 62 is located at 5 top of distributing belt machine, so set, during material Xiang great Huan material-dropping hole 21 conveys, it is adjustable
Device for discharging 6 adjusts suitable height, makes big ring material-dropping hole 21 with small ring material-dropping hole 22 simultaneously to silo cloth.
The walking supporting mechanism 7 includes: reducer stent 71, driving motor 72, retarder 73, the first idler wheel 74, rail
Road 75, driving gear 76 and annular internal tooth 77, the retarder 73 pass through reducer stent 71 and 4 lower end surface of belt conveyor support
It is connected, the input terminal of retarder 73 is provided with driving motor 72, and the output end of retarder 73 is provided with driving gear 76, the circle
Annular internal tooth 77 is provided on shape ceiling 2, driving gear 76 is used cooperatively with annular internal tooth 77, so set, being belt feeder branch
The rotation of frame 4 provides power resources.
The annular internal tooth 77 includes: toroidal frame 771 and pin tooth 772, and the cross section of the toroidal frame 771 is U-shaped, annular
Multiple pin tooths 772 arranged at circumference array are provided at 771 open end of frame, pin tooth 772 is used cooperatively with driving gear 76, such as
This setting can be individually replaced after the abrasion of pin tooth 772, save maintenance cost, improve efficiency.
The guiding device 11 includes: diversion shell 111 and deflector 112,12 lower end of higher level's feeding inlet and water conservancy diversion
111 upper end of shell is connected, and 111 lower end of diversion shell is provided with multiple deflectors 112 being obliquely installed, 111 lower end of diversion shell
Right above distributing belt machine 5, so set, deflector 112 guarantees to be buffered before material falls into belt.
It is coaxially installed with big annular cover plate 13 on the big ring feed leakage bucket 8 of 21 top of big ring material-dropping hole, the small ring is fallen
The small ring material-falling hopper 9 in middle part and the small ring material-falling hopper 10 of edge of 22 top of material hole are coaxially arranged with small annular cover plate 14, big ring cover
Plate 13 and 14 lower end surface of small annular cover plate are provided with the second idler wheel 15, and the second idler wheel 15 fits with 2 upper surface of round ceiling
And roll on it, so set, providing support for belt conveyor support 4, while big annular cover plate 13 and small annular cover plate 14 hinder
It has kept off pollutant and has entered silo.
Embodiment two: a kind of anti-deviation ring-like material distributing machine, comprising: round silo 1, round ceiling 2, rotating supporting device
3, belt conveyor support 4, distributing belt machine 5, adjustable device for discharging 6, walking supporting mechanism 7, big ring feed leakage bucket 8, the small ring in middle part are fallen
The small ring material-falling hopper 10 of hopper 9, edge and guiding device 11,
1 upper end of round silo is provided with round ceiling 2, and round ceiling 2 is coaxially provided with small ring material-dropping hole 22 and big ring
Material-dropping hole 21, round 2 center of ceiling are provided with rotating supporting device 3, and 3 upper end of rotating supporting device is provided with belt feeder branch
Frame 4 is provided with distributing belt machine 5 and adjustable device for discharging 6 on belt conveyor support 4, and adjustable device for discharging 6 is located at small ring material-dropping hole
Right above 22;
Described 4 one end of belt conveyor support is provided with big ring feed leakage bucket 8, big ring feed leakage bucket 8 be located at big ring material-dropping hole 21 just on
Side, 4 other end of belt conveyor support are provided with the small ring material-falling hopper 10 of edge, and the small ring blanking in middle part is provided in the middle part of belt conveyor support 4
Bucket 9, the small ring material-falling hopper 9 in middle part are respectively positioned on right above small ring material-dropping hole 22 with the small ring material-falling hopper 10 of edge;
4 lower end surface of belt conveyor support is provided with walking supporting mechanism 7;
Guiding device 11 is provided at higher level's feeding inlet 12, guiding device 11 is located at right above distributing belt machine 5.
Embodiment three: the rotating supporting device 3 includes: rotary shaft 31 and bearing 32, and 31 lower end of rotary shaft passes through
Bearing 32 is connected with round ceiling 2, and 31 upper end of rotary shaft and belt conveyor support 4 are hinged.
Example IV: the adjustable device for discharging 6 includes: u-bracket 61, triangle discharge plate 62 and linking arm 63, skin
U-bracket 61 is set on band machine support 4, distributing belt machine 5 is placed in inside u-bracket 61, and u-bracket is provided on 61 two sidewalls
Multiple mounting holes 64,63 one end of linking arm are provided with multiple mounting holes 64, u-bracket 61 and linking arm 63 and are carried out by bolt
It is locked, 63 other end of linking arm is connected with 62 rear end of triangle discharge plate, 62 tip of triangle discharge plate and material direction
On the contrary, triangle discharge plate 62 is located at 5 top of distributing belt machine, so set, the mistake conveyed in material Xiang great Huan material-dropping hole 21
Cheng Zhong, adjustable device for discharging 6 adjust suitable height, make big ring material-dropping hole 21 with small ring material-dropping hole 22 simultaneously to silo cloth.
Embodiment five: the walking supporting mechanism 7 includes: reducer stent 71, driving motor 72, retarder 73, first
Idler wheel 74, track 75, driving gear 76 and annular internal tooth 77, the retarder 73 pass through reducer stent 71 and belt conveyor support
4 lower end surfaces are connected, and the input terminal of retarder 73 is provided with driving motor 72, and the output end of retarder 73 is provided with driving gear
76, annular internal tooth 77 is provided on the circle ceiling 2, and driving gear 76 is used cooperatively with annular internal tooth 77.
Embodiment six: the annular internal tooth 77 includes: toroidal frame 771 and pin tooth 772, the cross section of the toroidal frame 771
To be U-shaped, multiple pin tooths 772 arranged at circumference array, pin tooth 772 and driving gear 76 are provided at 771 open end of toroidal frame
It is used cooperatively.
Embodiment seven: the guiding device 11 includes: diversion shell 111 and deflector 112, higher level's feeding inlet 12
Lower end is connected with 111 upper end of diversion shell, and 111 lower end of diversion shell is provided with multiple deflectors 112 being obliquely installed, blower inlet casing
111 lower end of body is located at right above distributing belt machine 5.
Embodiment eight: further, big ring cover is coaxially installed on the big ring feed leakage bucket 8 of big 21 top of ring material-dropping hole
Plate 13, the small ring material-falling hopper 9 in middle part and the small ring material-falling hopper 10 of edge of small 22 top of ring material-dropping hole are coaxially arranged with small annular
Cover board 14, big annular cover plate 13 and 14 lower end surface of small annular cover plate are provided with the second idler wheel 15, the second idler wheel 15 and circular top
2 upper surface of canopy is affixed merging and rolls on it.