CN209367206U - A kind of anti-deviation guiding device for annular material distributing machine - Google Patents
A kind of anti-deviation guiding device for annular material distributing machine Download PDFInfo
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- CN209367206U CN209367206U CN201822059374.7U CN201822059374U CN209367206U CN 209367206 U CN209367206 U CN 209367206U CN 201822059374 U CN201822059374 U CN 201822059374U CN 209367206 U CN209367206 U CN 209367206U
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- guiding device
- deviation
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- distributing machine
- material distributing
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Abstract
A kind of anti-deviation guiding device for annular material distributing machine, including deflector chute, the feed inlet of anti-deviation guiding device is fixedly connected with the blanking port of deflector chute, the discharge port of the anti-deviation guiding device is two sseparated sub- discharge ports, and the direction of two sub- discharge ports is respectively facing the longitudinal centre line of anti-deviation guiding device described in forward and reverse two sides of belt feeder length direction and is overlapped with the longitudinal centre line of belt feeder.Discharge port is divided into two sub- discharge ports by deflector by the anti-deviation guiding device.The anti-deviation guiding device of the utility model can make material effectively prevent sideslip to guarantee that material falls on the middle position of belt by the guiding and guide functions of two sub- discharge ports of the device.
Description
Technical field
The utility model relates to a kind of anti-deviation guiding devices, all may be used no matter concretely relating to one kind belt positive and negative rotation
Make the structure that discharging point is placed in the middle, guarantees that material falls into transhipment Belt Centre position, prevent belt in reversible belt machine operational process
A kind of water conservancy diversion measure of sideslip.
Background technique
The domestic silo in major diameter is generally used coal in reversible ring-like material distributing machine, silo roof material distributing machine and material storage tube at present
Storehouse matches, it is arranged on the apparatus for distributing at the top of large silo between supplied materials belt conveyor, and supplied materials passes through silo roof
Material distributing machine enters silo, realizes uniform bicyclic feed by changing rotation direction, greatly increase silo utilizes space.Silo roof
Reversible ring-like material distributing machine is by total closed type belt conveyor (or drag conveyor), inner ring seal device, the threeway, anti-deviation of falling
Guiding device, walking carriage device, ladder rail are walked on stage assembly, outer ring seal device, traveling wheel and driving device, pin tooth circle steel
The composition such as rail ring vertical plate device, ash bucket, current-collector transmission device, slewing supporting device, electric switch detection system.Material is logical
The belt feeder for crossing trestle above silo is transported to down in three-way body, and the deflector chute of three-way body and material distributing machine is flexible coupling, such material
Just dropped on reversible closed belt feeder by falling three-way body.When outer ring discharging of the needs to silo, belt feeder is rotated forward, material
Drop into silo outer ring coal receiving bunker；When outer ring discharging for a period of time after, controlled by PLC, belt feeder allowed to invert, material drops into
Silo inner ring coal receiving bunker；In this way, material falls on down the right side of threeway when top trestle is all the belt feeder supplied materials in left side, warp
Overshoot knocks down the left side that final material on the right side of threeway has fallen on closed belt feeder, and such belt just sideslip to the right, vice versa.One
There is sideslip in denier belt feeder positive and negative rotation, and defeated coal will be program-controlled to alarm, and equipment will be out of service, and sideslip will seriously occur leaking coal
With belt wear phenomenon.It therefore, is routinely to take such as to rub in the advance section setting of belt feeder to guarantee that equipment operates normally
Self-aligning roller is wiped, increases V-type aligning snub pulley on reverse-running section；Adjust the head-tail roller depth of parallelism；Improve the precision manufactured and designed
The phenomenon that guaranteeing the depth of parallelism etc. of head-tail roller centerline, but after taking these measures, also having belt deviation appearance.
Utility model content
The purpose of the utility model is to provide a kind of centers for guaranteeing material and falling on belt, to prevent since belt is positive and negative
A kind of anti-deviation water conservancy diversion measure of belt deviation caused by discharging point is not placed in the middle when turning.
The utility model uses following technical scheme:
A kind of anti-deviation guiding device for annular material distributing machine, including deflector chute, the feed inlet of anti-deviation guiding device
It being fixedly connected with the blanking port of deflector chute, the discharge port of the anti-deviation guiding device is two sseparated sub- discharge ports, two
The direction of sub- discharge port is respectively facing forward and reverse two sides of belt feeder length direction.
The longitudinal centre line of the anti-deviation guiding device is overlapped with the longitudinal centre line of belt feeder.
Discharge port is divided into two sub- discharge ports by deflector by the anti-deviation guiding device.
Deflector chute top is flexible coupling down threeway.
The utility model has the beneficial effects that compared with prior art, the anti-deviation guiding device 2 of the utility model can make
Material passes through the guiding and guide functions of two sub- discharge ports of the device, thus guarantee that material falls on the middle position of belt,
It effectively prevent sideslip.
Detailed description of the invention
Fig. 1 is that the utility model applies the schematic diagram in ring-like material distributing machine.
Fig. 2 is the double-sealing device sectional schematic diagram of the utility model.
Fig. 3 is the double-sealing device longitudinal direction schematic diagram of the utility model.
Wherein, 1- falls threeway；The anti-deviation guiding device of 2-；3- deflector chute；4- bolt fastener；The ring-like material distributing machine of 5-；6-
Deflector.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The utility model provides a kind of anti-deviation guiding device for annular material distributing machine, which fixes
In the material feeding section of deflector chute, for carrying out water conservancy diversion to the material fallen on belt feeder.
Specifically, as shown in Fig. 1 ~ 3, the utility model includes threeway 1, on the upper end and coal transporting trestle of threeway 1
Coal spout connection, and upper end and the feed inlet of deflector chute 3 are flexible coupling, and anti-deviation guiding device is fixed on the lower part of deflector chute 3,
The discharge port of the feed inlet and deflector chute 3 of anti-deviation guiding device 2 is fixed together, and fixed form can be fastened by bolts
Part 4 is connect with the ring flange of deflector chute 3.The discharge port of anti-deviation guiding device 2 is two sseparated sub- discharge ports, and two sons go out
The direction of material mouth is respectively facing forward and reverse two sides of belt feeder length direction.2 two sub- discharge ports of anti-deviation guiding device are indulged
It is overlapped to center line with the longitudinal centre line of belt feeder, guarantees material not sideslip.
As shown in Fig. 2, discharge port is divided into two sub- discharge ports, deflector 5 by deflector 5 by anti-deviation guiding device 2
Different shapes can be selected according to actual needs, as shown in Fig. 2, be lambdoid deflector, one including being located at feed inlet
A longitudinal baffle, and two split-flow baffles connecting with longitudinal baffle lower part can also directly select two split-flow baffles of setting.
When specifically used, anti-deviation 2 upper end of guiding device a part, such as 50mm are goed deep into 1 lower end of threeway, to guarantee to fall
Material falls completely within anti-deviation guiding device 2 after threeway 1 by falling, and material passes through of left and right two of anti-deviation guiding device 2 again
The guide functions of discharge port, fall on the center position of belt, to be effectively prevented belt deviation, belt feeder are enable normally to transport
Row.If not installing anti-deviation guiding device 2, when top trestle is all the belt feeder supplied materials in left side, material falls on down threeway
Right side, fallen on the left side of closed belt feeder through the overbump right side of falling threeway final material, such belt just sideslip to the right, and
Threeway 1 is fixed, and deflector chute 3 is rotation, and material has fallen on the right side of closed belt feeder after belt feeder rotation half cycle, in this way
Belt just sideslip to the left.Such as Fig. 3, after anti-deviation guiding device 2 are installed, by two sub- discharge ports of the device guiding and
Guide functions effectively prevent sideslip to guarantee that material falls on the middle position of belt.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (4)
1. a kind of anti-deviation guiding device for annular material distributing machine, it is characterised in that: including deflector chute (3), anti-deviation water conservancy diversion
The feed inlet of device (2) is fixedly connected with the blanking port of deflector chute (3), and the discharge port of the anti-deviation guiding device (2) is two
A separated sub- discharge port, the direction of two sub- discharge ports are respectively facing forward and reverse two sides of belt feeder length direction.
2. a kind of anti-deviation guiding device for annular material distributing machine according to claim 1, it is characterised in that: described anti-
The longitudinal centre line of sideslip guiding device (2) is overlapped with the longitudinal centre line of belt feeder.
3. a kind of anti-deviation guiding device for annular material distributing machine according to claim 1, it is characterised in that: described anti-
Discharge port is divided into two sub- discharge ports by deflector (6) by sideslip guiding device (2).
4. a kind of anti-deviation guiding device for annular material distributing machine according to claim 1, it is characterised in that: deflector chute
(3) top is flexible coupling down threeway (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822059374.7U CN209367206U (en) | 2018-12-10 | 2018-12-10 | A kind of anti-deviation guiding device for annular material distributing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822059374.7U CN209367206U (en) | 2018-12-10 | 2018-12-10 | A kind of anti-deviation guiding device for annular material distributing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209367206U true CN209367206U (en) | 2019-09-10 |
Family
ID=67831766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822059374.7U Active CN209367206U (en) | 2018-12-10 | 2018-12-10 | A kind of anti-deviation guiding device for annular material distributing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209367206U (en) |
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2018
- 2018-12-10 CN CN201822059374.7U patent/CN209367206U/en active Active
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