CN220975363U - Coal bucket with automatic blockage clearing function - Google Patents
Coal bucket with automatic blockage clearing function Download PDFInfo
- Publication number
- CN220975363U CN220975363U CN202322563952.1U CN202322563952U CN220975363U CN 220975363 U CN220975363 U CN 220975363U CN 202322563952 U CN202322563952 U CN 202322563952U CN 220975363 U CN220975363 U CN 220975363U
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- CN
- China
- Prior art keywords
- coal
- sunshade
- bucket
- push rod
- shielding plate
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- 239000003245 coal Substances 0.000 title claims abstract description 95
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000010248 power generation Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Chain Conveyers (AREA)
Abstract
The utility model discloses a coal bucket with an automatic blockage clearing function, which relates to the technical field of coal buckets and comprises the following components: the bucket body, balancing weight and motor, bucket body top is through pivot swing joint has the sunshade. This coal scuttle with automatic clear stifled function, coal can press the sunshade, make the sunshade rotate, when no coal on the sunshade, the balancing weight of sunshade one side can drive the sunshade and rotate and close, when the plane contact of balancing weight one side is to the bucket body, can stop rotating, the sunshade can seal the guard plate this moment, external impurity and rainwater will not enter into the bucket body, after the wear pad of sunshade one side uses for a long time, can receive wearing and tearing, need change it, move down through the promotion push rod, drive the kicking block and extrude the chute of card pole inside, make it break away from the contact with the locating piece, when the push rod promotes the driving lever and rotates, the driving lever can jack up the locating piece, make the inside that wear pad one side breaks away from the sunshade.
Description
Technical Field
The utility model relates to the technical field of coal hoppers, in particular to a coal hopper with an automatic blockage cleaning function.
Background
Thermal power generation is a power generation mode which utilizes heat energy generated by combustible materials during combustion and converts the heat energy into electric energy through a power generation power device, coal is generally used for generating power, when coal is conveyed, a coal bucket is needed, the coal bucket is of an approximately conical structure, the radius of the coal bucket is gradually reduced from top to bottom, the bottom of the coal bucket is generally circular or square, the coal bucket can limit and decelerate coal blocks, and the abrasion of the coal blocks to a tape machine is reduced.
When carrying out thermal power, need use the coal scuttle, carry coal through the coal scuttle, the coal scuttle is when carrying coal, can slow down spacingly to coal, current coal scuttle is in rainy day or when stopping to carry coal, need seal the sunshade at coal scuttle top, prevent debris and rainwater from entering into the inside of coal scuttle, cause the coal scuttle harm, but need the staff to open manually when sealing and close, can exist when the rainfall and close untimely condition, influence the quality of coal and the use of coal scuttle.
Disclosure of utility model
The utility model aims to provide a coal bucket with an automatic blockage clearing function, so as to solve the problem that the existing coal bucket shielding plate provided by the background art is inconvenient to close.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a coal bucket with automatic blockage removal function, comprising: the top of the bucket body is movably connected with a shielding plate through a rotating shaft;
The balancing weight one side and sunshade welded fastening, sunshade one side has the guard plate through pivot swing joint, guard plate one side is connected with the sunshade through the protruding head, one side through connection that the sunshade is close to the guard plate has the push rod, push rod one side welded fastening has the ejector pad.
Preferably, the other side of the push rod is connected with a first spring, one end of the first spring is welded and fixed with the shielding plate, and the push rod and the outer side of the push block are connected with clamping rods in a penetrating manner.
Preferably, one side of the clamping rod is connected with a second spring, one end of the second spring is connected with a shielding plate, and one side, close to the clamping rod, inside the shielding plate is movably connected with a deflector rod through a rotating shaft.
Preferably, one side of the deflector rod is movably connected with a positioning block through a roller, the top of the positioning block is fixedly bonded with a wear-resisting pad, the outer side of the wear-resisting pad is connected with the shielding plate through a convex head, and the outer side of the clamping rod is in penetrating connection with the shielding plate.
Preferably, one side of the motor is fixed with the bucket body through a mounting plate, the output end of the motor is fixedly connected with a driving gear through a connecting shaft, and the outer side of the driving gear is connected with a driven gear in a meshed manner.
Preferably, the inside of driven gear and driving gear is all through connecting axle fixedly connected with crushing roller, motor output shaft outside fixedly connected with first belt pulley.
Preferably, the belt body has been cup jointed in the first belt pulley outside, the second belt pulley has been cup jointed in the belt body inboard, second belt pulley one side is through connecting axle fixedly connected with plectrum.
Compared with the prior art, the coal bucket with the automatic blockage cleaning function has the beneficial effects that: the coal can press the sunshade, make the sunshade rotate, when there is not coal when on the sunshade, the balancing weight of sunshade one side can drive the sunshade and rotate and close, when the plane contact of balancing weight one side is to the bucket body, can stop rotating, the sunshade can seal the guard plate this moment, external impurity and rainwater will not enter into the bucket body, after the wear pad of sunshade one side uses for a long time, can receive wearing and tearing, need change it, move down through the promotion push rod, drive the ejector pad and extrude the chute of card pole inside, make it break away from the contact with the locating piece, when the push rod promotes the driving lever and rotates, the driving lever can jack-up the locating piece, make the inside that wear pad one side breaks away from the sunshade, accessible perk sunshade is taken out this moment, change, so can open the sunshade of being convenient for to the coal bucket through above-mentioned operation and close.
1. When thermal power generation is carried out, need use the coal bucket, carry coal through the coal bucket, the coal bucket is when carrying coal, can carry out the speed reduction spacing to coal, when adding coal in to the bucket body, coal can press the sunshade, make the sunshade rotate, when not having coal on the sunshade, the balancing weight of sunshade one side can drive the sunshade and rotate and close, when the plane contact of balancing weight one side is to the bucket body, can stop rotating, the sunshade can seal the guard plate this moment, external impurity and rainwater will not enter into in the bucket body, after the wear pad of sunshade one side is used for a long time, can receive wearing and tearing, need change it, move down through promoting the push rod, drive the kicking block and extrude the chute of card pole inside, make it break away from the contact with the locating piece, when the push rod promotes the driving lever and rotates, the driving lever can jack up the locating piece, make wear pad one side break away from the inside of sunshade, accessible perk is taken out this moment, change, so can open the sunshade of being convenient for to the coal bucket through above-mentioned operation.
2. When carrying out thermal power, need use the coal scuttle, carry coal through the coal scuttle, the coal scuttle is when carrying coal, can reduce speed spacing to coal, when carrying coal, in order to prevent that great coal of volume from taking place to block up in the bottom of the bucket body, drive two sets of gears through the starter motor and carry out the rotation of opposite direction, two sets of gears can drive two sets of crushing rollers and carry out the rotation of opposite direction, carry out the breakage to the coal that gets into the bucket body, prevent that great coal from producing the jam to the bucket body, still can drive the stirring roller through the pulley group when the motor rotates simultaneously and rotate, stir the coal of passing through in the bottom of the bucket body, prevent that it from taking place to block up, so through the operation can be convenient for clear stifled processing to the coal scuttle.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present utility model;
FIG. 2 is a schematic right-side cross-sectional view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic top view of the present utility model;
Fig. 5 is a schematic front view in cross section of a shutter according to the present utility model.
In the figure: 1. a bucket body; 2. a shutter; 3. balancing weight; 4. a protection plate; 5. a push rod; 6. a first spring; 7. a clamping rod; 8. a second spring; 9. a deflector rod; 10. a positioning block; 11. a wear pad; 12. a motor; 13. a drive gear; 14. a driven gear; 15. a pulverizing roller; 16. a pulling roller; 17. a first pulley; 18. a belt body; 19. a second pulley; 20. and pushing the block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2, 3 and 5, the present utility model provides a technical solution: a coal bucket with automatic blockage removal function, comprising: the top of the bucket body 1 is movably connected with a shielding plate 2 through a rotating shaft;
One side of the balancing weight 3 is fixedly welded with the shielding plate 2, one side of the shielding plate 2 is movably connected with the shielding plate 4 through a rotating shaft, one side of the shielding plate 4 is connected with the shielding plate 2 through a raised head, one side of the shielding plate 2 close to the shielding plate 4 is connected with a push rod 5 in a penetrating manner, and one side of the push rod 5 is fixedly welded with a push block 20; the other side of the push rod 5 is connected with a first spring 6, one end of the first spring 6 is welded and fixed with the shielding plate 2, and the push rod 5 and the outer side of the push block 20 are connected with a clamping rod 7 in a penetrating way; one side of the clamping rod 7 is connected with a second spring 8, one end of the second spring 8 is connected with the shielding plate 2, and one side, close to the clamping rod 7, inside the shielding plate 2 is movably connected with a deflector rod 9 through a rotating shaft; one side of the deflector rod 9 is movably connected with a positioning block 10 through a roller, the top of the positioning block 10 is fixedly bonded with a wear-resisting pad 11, the outer side of the wear-resisting pad 11 is connected with the shielding plate 2 through a convex head, and the outer side of the clamping rod 7 is connected with the shielding plate 2 in a penetrating way.
In specific implementation, when thermal power generation is carried out, a coal hopper is required to be used, coal is conveyed through the coal hopper, when the coal hopper conveys coal, the coal can be used for decelerating and limiting, when coal is added into the hopper body 1, the coal can press the shielding plate 2 to enable the shielding plate 2 to rotate, when no coal is arranged on the shielding plate 2, the balancing weight 3 on one side of the shielding plate 2 can drive the shielding plate 2 to rotate and close, when the plane on one side of the balancing weight 3 contacts the hopper body 1, the shielding plate 2 can seal the protection plate 4, external impurities and rainwater can not enter the hopper body 1, and after the wear-resisting pad 11 on one side of the shielding plate 2 is used for a long time, the wear-resisting pad is worn and needs to be replaced;
The protection plate 4 is opened through rotation, the raised head on one side of the protection plate 4 is separated from the contact with the shielding plate 2, then the push rod 5 is pushed to move downwards, the first spring 6 is extruded and contracted when the push rod 5 moves, the push rod 5 can drive the push block 20 to extrude the chute in the clamping rod 7 when moving, the push rod moves, the push rod is separated from the contact with the positioning block 10, the deflector rod 9 can be extruded along with the continued movement of the push rod 5, the deflector rod 9 is enabled to rotate, the deflector rod 9 can jack up the positioning block 10 through the roller on one side when rotating, one side of the wear pad 11 is separated from the inside of the shielding plate 2, and the wear pad can be taken out through the warping shielding plate 2 to be replaced, so that the shielding plate 2 of a coal bucket can be conveniently opened and closed through the operation.
Referring to fig. 1, 2 and 4, one side of a motor 12 is fixed with a bucket body 1 through a mounting plate, an output end of the motor 12 is fixedly connected with a driving gear 13 through a connecting shaft, and a driven gear 14 is connected with the outer side of the driving gear 13 in a meshed manner; the inside of the driven gear 14 and the inside of the driving gear 13 are fixedly connected with a crushing roller 15 through a connecting shaft, and the outer side of an output shaft of the motor 12 is fixedly connected with a first belt pulley 17; the outside of the first belt pulley 17 is sleeved with a belt body 18, the inside of the belt body 18 is sleeved with a second belt pulley 19, and one side of the second belt pulley 19 is fixedly connected with a poking roller 16 through a connecting shaft.
During concrete implementation, when carrying out thermal power, need use the coal scuttle, carry coal through the coal scuttle, the coal scuttle can be to the coal speed reduction spacing when carrying coal, in order to prevent that great coal of volume from taking place to block up in the bottom of bucket body 1, through starter motor 12, motor 12 can drive driving gear 13 and rotate, driving gear 13 can mesh with driven gear 14, make two sets of gears carry out the rotation of opposite directions, two sets of gears can drive two sets of crushing rollers 15 and carry out the rotation of opposite directions, carry out the breakage to the coal that gets into bucket body 1, prevent that great coal from producing the jam to bucket body 1, still can drive first belt pulley 17 and rotate simultaneously when motor 12 rotates, first belt pulley 17 can drive second belt pulley 19 through belt body 18 and rotate, second belt pulley 19 can drive and dial roller 16 and rotate, stir through the coal of passing through the bottom of bucket body 1, prevent that it from taking place to block up, so can be convenient for carry out clear stifled processing to the coal through above-mentioned operation.
To sum up: when the coal hopper with the automatic blockage clearing function is used, firstly coal is fed from the top of the hopper body 1, when the coal contacts with the shielding plate 2, the shielding plate 2 can be automatically opened, the coal blockage can be prevented by the crushing assembly in the hopper body 1, and the coal can be decelerated when contacting with the conical surface at the bottom of the hopper body 1, so that the coal hopper with the automatic blockage clearing function is characterized, and the content which is not described in detail in the specification belongs to the prior art known by the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A coal bucket with automatic blockage removal function, comprising: bucket body (1), balancing weight (3) and motor (12), bucket body (1) top is through pivot swing joint has sunshade (2), its characterized in that:
The balancing weight (3) one side and sunshade (2) welded fastening, there is guard plate (4) sunshade (2) one side through pivot swing joint, guard plate (4) one side is connected with sunshade (2) through the protruding head, one side that sunshade (2) are close to guard plate (4) is connected with push rod (5) in a penetrating way, push rod (5) one side welded fastening has ejector pad (20).
2. The coal bucket with the automatic blockage removal function according to claim 1, wherein: the push rod (5) opposite side is connected with first spring (6), first spring (6) one end and sunshade (2) welded fastening, push rod (5) and ejector pad (20) outside through connection have clamping rod (7).
3. The coal bucket with the automatic blockage removal function according to claim 2, wherein: one side of the clamping rod (7) is connected with a second spring (8), one end of the second spring (8) is connected with the shielding plate (2), and one side, close to the clamping rod (7), inside the shielding plate (2) is movably connected with a deflector rod (9) through a rotating shaft.
4. A coal hopper with automatic blockage removal function as claimed in claim 3 wherein: one side of the deflector rod (9) is movably connected with a positioning block (10) through a roller, the top of the positioning block (10) is fixedly bonded with a wear-resisting pad (11), the outer side of the wear-resisting pad (11) is connected with the shielding plate (2) through a convex head, and the outer side of the clamping rod (7) is in penetrating connection with the shielding plate (2).
5. The coal bucket with the automatic blockage removal function according to claim 1, wherein: one side of the motor (12) is fixed with the bucket body (1) through a mounting plate, the output end of the motor (12) is fixedly connected with a driving gear (13) through a connecting shaft, and the outer side of the driving gear (13) is connected with a driven gear (14) in a meshed manner.
6. The coal bucket with the automatic blockage removal function according to claim 5, wherein: the inside of driven gear (14) and driving gear (13) is all through connecting axle fixedly connected with crushing roller (15), motor (12) output shaft outside fixedly connected with first belt pulley (17).
7. The coal hopper with automatic blockage removal function as recited in claim 6, wherein: the belt pulley is characterized in that the outer side of the first belt pulley (17) is sleeved with a belt body (18), the inner side of the belt body (18) is sleeved with a second belt pulley (19), and one side of the second belt pulley (19) is fixedly connected with a stirring roller (16) through a connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322563952.1U CN220975363U (en) | 2023-09-21 | 2023-09-21 | Coal bucket with automatic blockage clearing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322563952.1U CN220975363U (en) | 2023-09-21 | 2023-09-21 | Coal bucket with automatic blockage clearing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220975363U true CN220975363U (en) | 2024-05-17 |
Family
ID=91043061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322563952.1U Active CN220975363U (en) | 2023-09-21 | 2023-09-21 | Coal bucket with automatic blockage clearing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220975363U (en) |
-
2023
- 2023-09-21 CN CN202322563952.1U patent/CN220975363U/en active Active
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| GR01 | Patent grant |