CN208631582U - Automatic dustfall formula plough discharge system - Google Patents
Automatic dustfall formula plough discharge system Download PDFInfo
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- CN208631582U CN208631582U CN201821217799.XU CN201821217799U CN208631582U CN 208631582 U CN208631582 U CN 208631582U CN 201821217799 U CN201821217799 U CN 201821217799U CN 208631582 U CN208631582 U CN 208631582U
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- colter
- fixed pulley
- fixed
- flapper
- discharge system
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Abstract
The utility model discloses a kind of automatic dustfall formula plough discharge systems, belong to discharging coal distributing machine tool equipment technical field, and it is heavy-polluted to solve the problems, such as that chute blockage phenomenon, operating environment easily occur for traditional discharge system.It mainly include rack, driving mechanism, elevating mechanism, roller station, colter, vehicle frame, transmission adhesive tape and flapper funnel, driving mechanism includes power push-rod and connecting rod, and the weight arm of force end of connecting rod and flapper funnel is equipped with pulley interlinked mechanism.The utility model design is very ingenious, combines the ingenious chute blockage phenomenon for solving the problems, such as to annoying enterprise always using fixed pulley；Enterprise's hang-up is solved with extremely low manufacture improving cost, brings considerable economic benefit for enterprise；In addition, the utility model has good anti-dust performance, it is that completely comfortable operating environment contributes for enterprise；The utility model is practical, is widely used, and can be widely used in a point coal technical field.
Description
Technical field
The utility model belongs to discharging coal distributing machine tool equipment technical field, specifically, more particularly to a kind of no chute blockage it is existing
As the automatic dustfall formula plough discharge system of, high anti-dust performance.
Background technique
Plough discharge system includes belt plow and the matched flapper funnel used, is that a kind of discharging divides coal
Machinery, can be divided into unilateral and bilateral by equipment discharge position, can be divided into left dress and right dress by equipment installation form, install by push rod
Form can be divided into side push rod and upper push-rod；Electronic, pneumatic and Electrohydraulic push rod can be divided by power form.Plough discharge system exists
Point coal field is very common, it is absolutely self-locking with it, without internal and outernal leakage, overload capacity greatly, the advantages that running smoothly dividing coal to lead
It is used widely in domain.Belt plow mainly includes rack, driving mechanism, elevating mechanism, colter, roller station, segments its knot
Structure includes power push-rod, big rocker arm, colter, small rocker, vehicle frame, alterable trough roller station etc..Because being the prior art, to each knot
Structure composition only does simple introduction, power needed for plough electric pushrod is used to provide system work；Big rocker arm is rate of transformation side
To component, the linear motion that this component provides push rod is changed into the circular motion around fixing axle rotation；Colter is discharging utensil
Body executes workpiece, makees elevating movement under the drive of big rocker arm, realizes unloading work；Small rocker does synchronous fortune with big rocker arm
It is dynamic, to drag vehicle frame up and down motion；Vehicle frame is support construction, makees elevating movement under small rocker drive, is responsible for colter and is working
The support of state and the adhesive tape smooth transition under off working state；Alterable trough roller station is that adhesive tape is anti-bias and transition apparatus, with
The groove angle for realizing discharger front and back self-contained and adhesive tape stapler machine, prevents rubber belt from deviating.Its basic functional principle are as follows: belt plow
Using electronic, pneumatically or electrically liquid push rod is power source, when work, acted on by push rod stretching and drive rod, electronic frame advances, complete
It falls at colter, and supports lift frame simultaneously and put down with roller station, keep adhesive tape working face straight, colter lower edge and adhesive tape face paste are closed
Closely, the material run on adhesive tape is discharged into funnel, or is discharged to the places of needs and goes.When discharging finishes, start pusher retracted
Drive rod is acted on, frame is driven to retreat, colter is appeared on the stage, and alterable trough roller station makes adhesive tape working face by becoming flute profile again in parallel
Restore flute profile state, material is allowed to smoothly pass.
Flapper funnel is matched with belt plow, be based on lever principle, belt plow shunt material into
Enter to lock gas funnel, the baffle homostasis weight locked inside gas funnel is mating, when the material accumulation on baffle is to constant weight, i.e.,
Baffle automatically opens when the weight of accumulation is greater than balance weight weight, and material passes through；When no material passes through, and in balance weight weight
It is automatically closed under power effect, dust is made to be not easy to fly upward discharge, so flapper funnel is conducive to workshop comprehensive treatment, protect environment
Effect.
Above-mentioned flapper funnel can be automatically opened or closed baffle according to weight of material and be based only on theoretical basis.In reality
Found using during plough discharge system, lock gas funnel baffle chute blockage phenomenon frequent occurrence, that is, cinder be stuck in baffle with
Between flapper inner wall of hopper, even if the gravity that weight of material is greater than balance weight can not open baffle, coal cannot lead in time
It crosses funnel and enters coal spout, coal is diffused out from bell mouth to be trickled down in mill floor.It pollutes plant working environment, increase staff's work
It measures and does not say, seriously affect the production of workshop normal operation, bring serious financial consequences to coal enterprise.Chute blockage phenomenon is coal enterprise
How common one of the failure for being also least ready to see of industry solves the problems, such as that chute blockage phenomenon is a point coal technical field urgent need to resolve；
Secondly, traditional flapper funnel is open type, fugitive dust is larger when coal breakage, serious to pollute plant working environment；
In addition, traditional colter cannot be formed truly with adhesive tape face and be fitted closely, thin buckwheat coal is past because its wall is thicker
Toward that can pass through and raise under the motion oscillations of adhesive tape face to aerial, formation fugitive dust from gap, this is the another of pollution plant working environment
One major incentive.
Utility model content
The purpose of this utility model is in view of the deficienciess of the prior art, providing a kind of no chute blockage phenomenon, high dust-proof
The automatic dustfall formula plough discharge system of performance.
The utility model is achieved through the following technical solutions:
A kind of automatic dustfall formula plough discharge system, including rack, driving mechanism, elevating mechanism, roller station and the liter
The colter of descending mechanism transmission connection and the vehicle frame moved synchronously with the colter, the roller station transmit adhesive tape for supporting,
Corresponding to the colter position, it is located at the transmission adhesive tape unilateral side or two sides equipped with flapper funnel, the driving mechanism includes
Power push-rod and the connecting rod being sequentially connected with the power push-rod, the connecting rod and the elevating mechanism are sequentially connected, described
The weight arm of force end of connecting rod and the flapper funnel is equipped with pulley interlinked mechanism.
Preferably, the pulley interlinked mechanism includes fixed pulley I, fixed pulley II, alter course fixed pulley and wirerope, described
Fixed pulley I is fixed in the rack below the power push-rod main body, and the changed course fixed pulley is arranged in the weight power
It in arm rotation direction and is fixed on the flapper funnel lateral wall, is set between the fixed pulley I and the changed course fixed pulley
There is the fixed pulley II being fixed in the rack；Described wirerope one end is fixedly connected on the connecting rod, and the other end passes through institute
It states fixed pulley I and is then passed through the fixed pulley II, be then passed through the changed course fixed pulley across the wirerope of the fixed pulley II, pass through
The wirerope of the changed course fixed pulley is fixedly connected with the weight arm of force end of the flapper funnel.
Preferably, the changed course fixed pulley is double fixed pulley combinations that alter course comprising two point-blank are fixed sliding
The clamping plate of two fixed pulleys of wheel and bearing, the Boards wall is on the outer wall of the flapper funnel.
Preferably, one end of the wirerope is fixedly connected by being equipped with the fixed block of connecting hole with the connecting rod；It is described
Fixed block is fixed on the end of the connecting rod using welding manner, described wirerope one end by with the connecting hole knot tying fashion
It is fixedly connected with the fixed block.
Preferably, the colter is Bilateral Symmetry colter.
Preferably, the colter bottom of the colter is equipped with sealing protection cover.
Preferably, the sealing protection cover is iron plate, and the iron plate is distributed and convex in the colter along the colter inner wall
Bottom edge, the iron plate are connected by screw bolts mode and are fixedly connected with the colter of the colter.
Preferably, the bell mouth of the flapper funnel is equipped with the dust cover for opening up coal inflow entrance, and the dust cover is set up
It is in the bell mouth and integral with bell mouth fixation；The dust cover is equipped with maintenance door.
Preferably, dustproof shade is equipped with above the coal inflow entrance, the dustproof shade is fixed using bolt with the dust cover
Connection.
Preferably, the material of the dustproof shade is rubber polyurethane.
Compared with prior art, the utility model has the beneficial effects that
The utility model design is very ingenious, combines the ingenious chute blockage phenomenon for solving to annoying enterprise always using fixed pulley
Problem；Enterprise's hang-up is solved with extremely low manufacture improving cost, brings considerable economic benefit for enterprise；In addition, this is practical new
Type has good anti-dust performance, is that completely comfortable operating environment contributes for enterprise；The utility model is practical, application
Extensively, a point coal technical field can be widely used in.
Detailed description of the invention
Fig. 1 is the utility model structure diagram one；
Fig. 2 is enlarged drawing at the A of the utility model Fig. 1；
Fig. 3 is the utility model pulley serial verb construction schematic diagram；
Fig. 4 is enlarged drawing at the B of the utility model Fig. 3；
Fig. 5 is the utility model structure diagram two；
Fig. 6 is colter enlarged drawing in the utility model Fig. 5；
Fig. 7 is flapper funnel enlarged drawing in the utility model Fig. 5.
In figure: 1. racks；2. elevating mechanism；3. colter；4. roller station；5. transmitting adhesive tape；6. flapper funnel；7. power
Push rod；8. connecting rod；9. the weight arm of force；10. fixed pulley I；11. fixed pulley II；12. wirerope；13. fixed pulley；14. clamping plate；15.
Connecting hole；16. fixed block；17. colter；18. dust cover；19. maintenance door；20. dustproof shade；21. vehicle frame；22. baffle.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing:
A kind of automatic dustfall formula plough discharge system, including rack 1, driving mechanism, elevating mechanism 2, roller station 4 and institute
The vehicle frame 21 stating the colter 3 of the transmission connection of elevating mechanism 2 and moving synchronously with the colter 3, the roller station is for supporting
Adhesive tape 5 is transmitted, corresponds to 3 position of colter, be equipped with flapper funnel 6 positioned at 5 unilateral side of transmission adhesive tape or two sides, it is described
Driving mechanism includes power push-rod 7 and the connecting rod 8 with the power push-rod 7 transmission connection, the connecting rod 8 and the elevator
Structure 2 is sequentially connected, and 9 end of the weight arm of force of the connecting rod 8 and the flapper funnel 6 is equipped with pulley interlinked mechanism.
Preferably, the pulley interlinked mechanism includes fixed pulley I 10, fixed pulley II 11, changed course fixed pulley and wirerope
12, the fixed pulley I 10 is fixed in the rack 1 below 7 main body of power push-rod, and the changed course fixed pulley setting exists
It in 9 rotation direction of the weight arm of force and is fixed on 6 lateral wall of flapper funnel, the fixed pulley I 10 changes with described
To being equipped with the fixed pulley II 11 that is fixed in the rack between fixed pulley；Described 12 one end of wirerope is fixedly connected on the company
On bar 8, the other end passes through the fixed pulley I 10 and is then passed through the fixed pulley II 11, across the wirerope of the fixed pulley II 11
12 are then passed through the changed course fixed pulley, across the wirerope 12 of the changed course fixed pulley and the weight power of the flapper funnel 6
9 end of arm is fixedly connected.
Preferably, the changed course fixed pulley is double fixed pulley combinations that alter course comprising two point-blank are fixed sliding
Wheel 13 and the clamping plate 14 for supporting two fixed pulleys 12, the clamping plate 14 are fixed on the outer wall of the flapper funnel 6.
Preferably, one end of the wirerope 12 connects by the way that the fixed block 16 and the connecting rod 8 that are equipped with connecting hole 15 are fixed
It connects；The fixed block 16 is fixed on the end of the connecting rod 8 using welding manner, described 12 one end of wirerope by with the company
15 knot tying fashion of hole is connect to be fixedly connected with the fixed block 16.
Preferably, the colter 3 is Bilateral Symmetry colter.
Preferably, 17 bottom of colter of the colter 3 is equipped with sealing protection cover.
Preferably, the sealing protection cover is iron plate 21, and the iron plate 21 is distributed and convex in described along the colter inner wall
Colter bottom edge, the iron plate 21 are connected by screw bolts mode and are fixedly connected with the colter 17 of the colter 3.
Preferably, the bell mouth of the flapper funnel 6 is equipped with the dust cover 18 for opening up coal inflow entrance, the dust cover 18
It is erected in the bell mouth and integral with bell mouth fixation；The dust cover 18 is equipped with maintenance door 19.
Preferably, dustproof shade 20 is equipped with above the coal inflow entrance, the dustproof shade 20 is using bolt and the dust cover
18 are fixedly connected.
Preferably, the material of the dustproof shade 20 is rubber polyurethane.
Embodiment 1:
The present embodiment includes rack 1, driving mechanism, elevating mechanism 2, roller station 4, the plough being sequentially connected with elevating mechanism 2
First 3 and vehicle frame 21 is moved synchronously with colter 3, roller station corresponding to 3 position of colter, is located at for supporting transmission adhesive tape 5
It transmits 5 unilateral side of adhesive tape or two sides is equipped with flapper funnel 6, driving mechanism includes power push-rod 7 and is driven company with power push-rod 7
The connecting rod 8 connect, connecting rod 8 and elevating mechanism 2 are sequentially connected, and 9 end of the weight arm of force of connecting rod 8 and flapper funnel 6 is equipped with pulley
Interlinked mechanism.Power push-rod 7 stretches out, and colter falls in the case where driving mechanism and elevating mechanism 2 act on, meanwhile, power push-rod 7 stretches out
Connecting rod 8 is driven to move, connecting rod 8 drives the weight arm of force 9 to move upwards and opens baffle 22, realize colter by pulley interlinked mechanism
The synchronous progress that whereabouts is opened with baffle 22, that is, baffle 22 is just had already turned on before coal breakage, the possibility of no chute blockage phenomenon
Property.
Embodiment 2:
As shown in Figure of description Fig. 1, Fig. 2, Fig. 3, the present embodiment includes rack 1, driving mechanism, elevating mechanism 2, carrying roller
Group 4 moves synchronously vehicle frame 21 with the colter 3 of the transmission connection of elevating mechanism 2 and with colter 3, and roller station is for supporting transmission glue
Band 5 corresponds to 3 position of colter, is located at 5 unilateral side of transmission adhesive tape or two sides equipped with flapper funnel 6, and driving mechanism includes
Power push-rod 7 and the connecting rod 8 being sequentially connected with power push-rod 7, connecting rod 8 and elevating mechanism 2 are sequentially connected, connecting rod 8 and lock gas
9 end of the weight arm of force of device funnel 6 is equipped with pulley interlinked mechanism.The pulley interlinked mechanism of the present embodiment includes fixed pulley I 10, determines
Pulley II 11, changed course fixed pulley and wirerope 12, fixed pulley I 10 are fixed in the rack 1 below 7 main body of power push-rod,
It is welded and fixed and is connect with rack 1 by bracket.Changed course fixed pulley is arranged in 9 rotation direction of the weight arm of force and is fixed on described
On 6 lateral wall of flapper funnel, the fixed pulley II 11 being fixed on the rack is equipped between fixed pulley I 10 and changed course fixed pulley, it is fixed
Pulley II 11 is welded and fixed also by bracket and rack 1.The fixed pulley that alters course is double fixed pulley combinations that alter course comprising straight at one
The clamping plate 14 of two fixed pulleys 12 of two fixed pulleys 13 and bearing on line, clamping plate 14 are fixed on the outer wall of flapper funnel 6,
The effect of clamping plate 14 is equivalent to shell, and fixed pulley 12 and clamping plate 14, which roll, to be connected, and rotates in clamping plate 14.Wirerope 12
One end is fixedly connected by being equipped with the fixed block 16 of connecting hole 15 with connecting rod 8；Fixed block 16 is fixed on connecting rod 8 using welding manner
End, 12 one end of wirerope by being fixedly connected with 15 knot tying fashion of connecting hole with fixed block 16, the other end pass through it is described fixed
Pulley I 10 is then passed through the fixed pulley II 11, is then passed through the double fixed pulley groups of changed course across the wirerope 12 of the fixed pulley II 11
First fixed pulley closed is passed through again through second fixed pulley of double fixed pulley combinations that alter course after first fixed pulley
The wirerope 12 of second fixed pulley is fixedly connected with 9 end of the weight arm of force of flapper funnel 6.Power push-rod 7 stretches out, colter
It falls, meanwhile, power push-rod 7, which stretches out, drives connecting rod 8 to move, and connecting rod 8 drives the weight arm of force 9 to transport upwards by tensioning wirerope 12
It is dynamic to open baffle 22, realize the synchronous progress that colter whereabouts is opened with baffle 22, that is, baffle is just had already turned on before coal breakage
22, a possibility that no chute blockage phenomenon.The utility model design is very ingenious, and combining ingenious solution using fixed pulley annoyings always
The chute blockage phenomenon problem of enterprise；Enterprise's hang-up is solved with extremely low manufacture improving cost, brings considerable economic benefit for enterprise.
Embodiment 3:
As shown in Figure of description Fig. 1 to Fig. 7, the present embodiment includes rack 1, driving mechanism, elevating mechanism 2, roller station
4, vehicle frame 21 is moved synchronously with the colter 3 of the transmission connection of elevating mechanism 2 and with colter 3, roller station is for supporting transmission adhesive tape
5, correspond to 3 position of colter, be located at 5 unilateral side of transmission adhesive tape or two sides equipped with flapper funnel 6, driving mechanism includes power
Push rod 7 and the connecting rod 8 being sequentially connected with power push-rod 7, connecting rod 8 and elevating mechanism 2 are sequentially connected, and connecting rod 8 and flapper leak
9 end of the weight arm of force of bucket 6 is equipped with pulley interlinked mechanism.The pulley interlinked mechanism of the present embodiment includes fixed pulley I 10, fixed pulley
II 11, changed course fixed pulley and wirerope 12, fixed pulley I 10 are fixed in the rack 1 below 7 main body of power push-rod, pass through
Bracket is welded and fixed with rack 1 and connect.Changed course fixed pulley is arranged in 9 rotation direction of the weight arm of force and is fixed on the flapper
On 6 lateral wall of funnel, the fixed pulley II 11 being fixed on the rack, fixed pulley II are equipped between fixed pulley I 10 and changed course fixed pulley
11 are welded and fixed also by bracket and rack 1.The fixed pulley that alters course is double fixed pulley combinations that alter course comprising point-blank
Two fixed pulleys 13 and the clamping plate 14 for supporting two fixed pulleys 12, clamping plate 14 are fixed on the outer wall of flapper funnel 6, clamping plate 14
Effect be equivalent to shell, fixed pulley 12 and clamping plate 14 are rolled and are connected, and are rotated in clamping plate 14.One end of wirerope 12 is logical
The fixed block 16 equipped with connecting hole 15 is crossed to be fixedly connected with connecting rod 8；Fixed block 16 is fixed on the end of connecting rod 8 using welding manner
End, for 12 one end of wirerope by being fixedly connected with 15 knot tying fashion of connecting hole with fixed block 16, the other end passes through the fixed pulley I
10 are then passed through the fixed pulley II 11, and the of double fixed pulleys combinations that alter course is then passed through across the wirerope 12 of the fixed pulley II 11
One fixed pulley passes through second again through second fixed pulley of double fixed pulley combinations that alter course after first fixed pulley
The wirerope 12 of fixed pulley is fixedly connected with 9 end of the weight arm of force of flapper funnel 6.Power push-rod 7 stretches out, and colter falls,
Meanwhile power push-rod 7 stretches out and connecting rod 8 is driven to move, connecting rod 8 drives the weight arm of force 9 to move upwards and beats by tensioning wirerope 12
Baffle 22 is opened, realizes the synchronous progress that colter whereabouts is opened with baffle 22, that is, just have already turned on baffle 22, nothing before coal breakage
A possibility that chute blockage phenomenon.The utility model design is very ingenious, and combining ingenious solution using fixed pulley annoyings always enterprise
Chute blockage phenomenon problem；Enterprise's hang-up is solved with extremely low manufacture improving cost, brings considerable economic benefit for enterprise.
The present embodiment colter 3 is Bilateral Symmetry colter, and 17 bottom of colter of colter 3 is equipped with sealing protection cover, sealing protection
Cover is iron plate 21, and iron plate 21 is distributed and convex in colter bottom edge along colter inner wall, and iron plate 21 is connected by screw bolts mode and colter 3
Colter 17 is fixedly connected.Iron plate 21 it is convex in colter bottom edge be slightly convex in cannot be reached with reaching compensation colter with adhesive tape face
Completely for the purpose of fitting.Raising for tiny coal dust is effectively reduced in the present embodiment, is effectively improved plant working environment.
The bell mouth of the present embodiment flapper funnel 6 is equipped with the dust cover 18 for opening up coal inflow entrance, and dust cover 18 is erected at
It is in bell mouth and integral with bell mouth fixation；Dust cover 18 is equipped with maintenance door 19, is equipped with dustproof shade 20 above coal inflow entrance,
Dustproof shade 20 is fixedly connected using bolt with dust cover 18.The present embodiment further improves workshop work by dust cover and dustproof shade
Industry environment, dustproof shade use bolt arrangement fixed form, replace convenient and efficient；The material of the present embodiment dustproof shade 20 is poly- for rubber
Urethane, long service life.The present embodiment has good anti-dust performance, is that completely comfortable operating environment makes outstanding tribute for enterprise
It offers.
In conclusion the preferred embodiment of only the utility model, is not used to limit the utility model implementation
Range, all equivalent changes according to carried out by shape described in the utility model claims range, construction, feature and spirit with repair
Decorations, should be included in the scope of the claims of the utility model.
Claims (10)
1. a kind of automatic dustfall formula plough discharge system, including rack, driving mechanism, elevating mechanism, roller station and the lifting
The colter and the movement vehicle frame synchronous with the colter of mechanism driving connection, the roller station are right for supporting transmission adhesive tape
Colter position described in Ying Yu is located at the transmission adhesive tape unilateral side or two sides equipped with flapper funnel, and the driving mechanism includes dynamic
Bar and the connecting rod with power push-rod transmission connection are pushed, the connecting rod and the elevating mechanism are sequentially connected, feature
Be: the weight arm of force end of the connecting rod and the flapper funnel is equipped with pulley interlinked mechanism.
2. automatic dustfall formula plough discharge system according to claim 1, it is characterised in that: the pulley interlinked mechanism packet
Fixed pulley I, fixed pulley II, changed course fixed pulley and wirerope are included, the fixed pulley I is fixed below the power push-rod main body
The rack on, the changed course fixed pulley is arranged in the weight arm of force rotation direction and is fixed on the flapper funnel
On lateral wall, the fixed pulley II being fixed in the rack is equipped between the fixed pulley I and the changed course fixed pulley；The steel
Cord one end is fixedly connected on the connecting rod, and the other end passes through the fixed pulley I and is then passed through the fixed pulley II, is passed through described
The wirerope of fixed pulley II is then passed through the changed course fixed pulley, leaks across the wirerope of the changed course fixed pulley and the flapper
The weight arm of force end of bucket is fixedly connected.
3. automatic dustfall formula plough discharge system according to claim 2, it is characterised in that: the changed course fixed pulley is to change
It is combined to double fixed pulleys comprising the clamping plate of two fixed pulleys of two fixed pulleys and bearing point-blank, it is described
Boards wall is on the outer wall of the flapper funnel.
4. automatic dustfall formula plough discharge system according to claim 2, it is characterised in that: one end of the wirerope is logical
The fixed block equipped with connecting hole is crossed to be fixedly connected with the connecting rod；The fixed block is fixed on the connecting rod using welding manner
End, described wirerope one end with the connecting hole knot tying fashion with the fixed block by being fixedly connected.
5. automatic dustfall formula plough discharge system according to claim 1, it is characterised in that: the colter is Bilateral Symmetry
Colter.
6. automatic dustfall formula plough discharge system according to claim 5, it is characterised in that: the colter bottom of the colter
Equipped with sealing protection cover.
7. automatic dustfall formula plough discharge system according to claim 6, it is characterised in that: the sealing protection cover is iron
Plate, the iron plate are distributed and convex in the colter bottom edge along the colter inner wall, and the iron plate is connected by screw bolts mode and institute
The colter for stating colter is fixedly connected.
8. automatic dustfall formula plough discharge system according to claim 1, it is characterised in that: the leakage of the flapper funnel
Quarrel is equipped with the dust cover for opening up coal inflow entrance, and the dust cover is erected in the bell mouth and is fixed into the bell mouth
One is whole；The dust cover is equipped with maintenance door.
9. automatic dustfall formula plough discharge system according to claim 8, it is characterised in that: set above the coal inflow entrance
There is dustproof shade, the dustproof shade is fixedly connected using bolt with the dust cover.
10. automatic dustfall formula plough discharge system according to claim 9, it is characterised in that: the material of the dustproof shade
For rubber polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821217799.XU CN208631582U (en) | 2018-07-30 | 2018-07-30 | Automatic dustfall formula plough discharge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821217799.XU CN208631582U (en) | 2018-07-30 | 2018-07-30 | Automatic dustfall formula plough discharge system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208631582U true CN208631582U (en) | 2019-03-22 |
Family
ID=65741054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821217799.XU Active CN208631582U (en) | 2018-07-30 | 2018-07-30 | Automatic dustfall formula plough discharge system |
Country Status (1)
| Country | Link |
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| CN (1) | CN208631582U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095151A (en) * | 2018-10-17 | 2018-12-28 | 中国电力工程顾问集团西北电力设计院有限公司 | A kind of belt plow with dust suppression function |
| CN111717643A (en) * | 2020-05-09 | 2020-09-29 | 大唐黑龙江发电有限公司哈尔滨第一热电厂 | Novel totally closed plough tripper sealing device |
| CN115535599A (en) * | 2022-09-20 | 2022-12-30 | 安徽玉龙电力科技有限公司 | Flexible sealing device for coal plough |
-
2018
- 2018-07-30 CN CN201821217799.XU patent/CN208631582U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095151A (en) * | 2018-10-17 | 2018-12-28 | 中国电力工程顾问集团西北电力设计院有限公司 | A kind of belt plow with dust suppression function |
| CN111717643A (en) * | 2020-05-09 | 2020-09-29 | 大唐黑龙江发电有限公司哈尔滨第一热电厂 | Novel totally closed plough tripper sealing device |
| CN115535599A (en) * | 2022-09-20 | 2022-12-30 | 安徽玉龙电力科技有限公司 | Flexible sealing device for coal plough |
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