CN211768233U - Scraper conveying device of plate belt surface feeder - Google Patents
Scraper conveying device of plate belt surface feeder Download PDFInfo
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- CN211768233U CN211768233U CN201922069118.0U CN201922069118U CN211768233U CN 211768233 U CN211768233 U CN 211768233U CN 201922069118 U CN201922069118 U CN 201922069118U CN 211768233 U CN211768233 U CN 211768233U
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- scraper
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- iron powder
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Abstract
The utility model relates to a scraper blade earth's surface batcher technical field, and disclose a strip earth's surface batcher scraper blade conveyor, including the conveying silo, the interior table wall welded fastening of conveying silo has rotation axostylus axostyle A and rotation axostylus axostyle B, and rotation axostylus axostyle A cup joints with rotation axostylus axostyle B's both ends and is fixed with the sprocket, and the sprocket meshing transmission has the slat type chain, and the side table wall fixedly connected with fixture block of slat type chain, fixture block top threaded fastening has scraper means, and the top right-hand member bottom welded fastening of conveying silo has the support. This slab band earth's surface batcher scraper blade conveyor, at the in-process of carrying the iron powder, the iron powder is to holding the power board and producing pressure, cooperates and holds the power spring and carry out the energy and keep in good order, and after every scraper blade is carried and is accomplished, the iron powder breaks away from with the scraper blade, holds the power spring and carries out energy release to drive flexible rapping rod in the twinkling of an eye and beat the production vibrations to the scraper blade back, thereby shake off the adsorbed iron powder on the scraper blade totally.
Description
Technical Field
The utility model relates to a scraper blade earth's surface batcher technical field specifically is a slab band earth's surface batcher scraper blade conveyor.
Background
When the current scraper conveying device of the plate belt surface feeder conveys iron powder, the iron powder is adhered to the scraper in the conveying process due to the small particle size of the iron powder, so that the cleaning is not good, and the conveying is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a strip earth's surface batcher scraper blade conveyor has solved and has carried the iron powder in-process can the adhesion problem on the scraper blade.
(II) technical scheme
For realize above-mentioned iron powder conveying process middle part can the adhesion purpose on the scraper blade, the utility model provides a following technical scheme: the utility model provides a slab band earth's surface batcher scraper blade conveyor, includes the conveying silo, the interior table wall welded fastening of conveying silo has rotation axostylus axostyle A and rotates axostylus axostyle B, the both ends that rotate axostylus axostyle A and rotate axostylus axostyle B cup joint and are fixed with the sprocket, with one side the sprocket meshing transmission has the slat chain, the fixed fixture block of the side table wall fixedly connected with of slat chain, fixed fixture block top threaded fastening has scraper means, the top right-hand member bottom welded fastening of conveying silo has the support frame, the top threaded fastening of support frame has the motor, motor and rotation axostylus.
Preferably, the conveying trough comprises a horizontal conveying trough and an inclined conveying trough, the inclined conveying trough and the horizontal conveying trough form an included angle of 25 degrees, the iron powder is dumped into the horizontal conveying trough, the inclined conveying trough and the horizontal conveying trough form an included angle of 25 degrees, and the iron powder is conveyed in a high square mode through the inclined conveying trough.
Preferably, the scraping plate device comprises a scraping plate, a fixed shaft rod, a telescopic rod force storage plate, a force storage spring, a movable rod, a force bearing plate, a telescopic striking rod and a buffer spring, wherein the bottom of the scraping plate is provided with a screw hole, the scraping plate is fixedly connected with a fixed clamping block through the screw hole in a threaded manner, the bottom of the scraping plate is fixedly welded with the fixed shaft rod, the top of the fixed shaft rod is fixedly connected with the bottom wall of the upper part of the scraping plate, one end of the telescopic rod is movably hinged with the fixed shaft rod, the other end of the telescopic rod is movably hinged with the force storage plate, the movable rod is fixedly welded with the outer surface wall of the force storage plate, one end of the movable rod, far away from the force storage plate, extends to the other side of the scraping plate through the scraping plate to form a movable sleeve joint with the movable rod, one end of the force storage spring is movably sleeved, the telescopic striking rod is welded and fixed with the force bearing plate, the buffer spring is movably sleeved with the telescopic striking rod, one end of the buffer spring is fixedly connected with the force bearing plate, the other end of the buffer spring is fixedly connected with the tail end of the telescopic striking rod, when the plate type chain drives the scraper to rotate left, the scraper scrapes iron powder, the iron powder applies force to the force storage plate vertically, the force storage plate compresses the force storage spring, the force storage plate drives the movable rod to approach the scraper, when the iron powder is conveyed, the iron powder is separated from the surface wall of the scraper, the force applied to the force storage plate by the iron powder disappears suddenly, the force storage spring recovers, the movable rod is stretched to drive the force storage plate to keep away from the scraper, the force bearing plate at the tail end of the movable rod drives the telescopic striking rod to impact the scraper, the buffer spring buffers the scraper to avoid damage, and the scraper vibrates, and the iron powder adsorbed.
Preferably, the section of the scraper is inverted T-shaped, a notch is formed in the bottom of the scraper and above the clamping opening of the plate-type chain, when the motor rotates left to transport the iron powder, iron powder is gathered by the extending hook of the scraper, and a notch is formed in the bottom of the scraper and above the clamping opening of the plate-type chain, so that the chain wheel and the plate-type chain collide with the bottom of the scraper when meshed and rotated.
Preferably, the elastic property of the power storage spring is greater than that of the buffer spring, the elastic property of the power storage spring is greater, so that when the power storage plate is subjected to an external force, the power storage spring is sensitive, the deformation quantity is greater, the power storage spring has a reverse force, the power storage spring can drive the telescopic striking rod to strike the back of the scraper blade when the vertical force to the power storage plate disappears, the elastic property of the buffer spring is smaller, the striking force can be buffered, and damage caused by the greater striking force is avoided.
Preferably, the motor adopts left-turning double-driving to transmit the plate-type chain, the motor adopts double-driving left-turning, the power is abundant, and the iron powder is transmitted from the bottom of the conveying trough in a scraping mode.
Compared with the prior art, the utility model provides a slat earth's surface batcher scraper blade conveyor possesses following beneficial effect:
1. this slab band earth's surface batcher scraper blade conveyor, at the in-process of carrying the iron powder, the iron powder is to holding the power board and producing pressure, cooperates and holds the power spring and carry out the energy and keep in good order, and after every scraper blade is carried and is accomplished, the iron powder breaks away from with the scraper blade, holds the power spring and carries out energy release to drive flexible rapping rod in the twinkling of an eye and beat the production vibrations to the scraper blade back, thereby shake off the adsorbed iron powder on the scraper blade totally.
2. This slab band earth's surface batcher scraper blade conveyor strikes the scraper blade in-process at flexible striking pole, and buffer spring not only can cushion the impact, and the cooperation holds the power spring, and after the iron powder breaks away from, the elastic force that receives the recovery can drive flexible striking pole and carry out the reciprocal side-to-side movement of a small amount, carries out micro-resonance to the scraper blade to it is more thorough to make the iron powder drop.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the scraper device of the present invention;
FIG. 3 is a schematic structural view of the scraper device of the present invention;
FIG. 4 is a schematic structural view of the scraper device of the present invention;
fig. 5 is a side view of the scraper device of the present invention.
Wherein: 1. a conveying trough; 2. rotating the shaft lever A; 3. rotating the shaft lever B; 4. a sprocket; 5. a plate chain; 6. fixing the fixture block; 7. a squeegee assembly; 701. a squeegee; 702. fixing the shaft lever; 703. a telescopic rod; 704. a force storage plate; 705. a power storage spring; 706. a movable rod; 707. a bearing plate; 708. a telescopic striking rod; 709. a buffer spring; 8. a support frame; 9. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-5, the utility model provides a slat earth's surface batcher scraper conveyor, including conveying silo 1, conveying silo 1 contains horizontal transfer silo and slope conveying silo two parts, the contained angle that slope conveying silo and horizontal transfer silo formed is 25 degrees, empty the iron powder at horizontal transfer silo, the contained angle that slope conveying silo and horizontal transfer silo formed is 25 degrees, carry out high square transport to the iron powder through slope conveying silo, conveying silo 1's interior table wall welded fastening has rotation axostylus axostyle A2 and rotation axostylus axostyle B3, the both ends of rotation axostylus axostyle A2 and rotation axostylus axostyle B3 are cup jointed and are fixed with sprocket 4, sprocket 4 meshing transmission with one side has slat chain 5, slat chain 5's side table wall fixed connection has fixed fixture block 6, fixed fixture block 6 top threaded fastening has scraper device 7, scraper device 7 includes scraper blade 701, A fixed shaft lever 702, a telescopic rod 703 power storage plate 704, a power storage spring 705, a movable rod 706, a force bearing plate 707, a telescopic striking rod 708 and a buffer spring 709, the bottom of a scraper 701 is provided with screw holes, the scraper 701 is fixed with a fixed fixture block 6 through the screw holes in a threaded manner, the bottom of the scraper 701 is welded and fixed with the fixed shaft lever 702, the top of the fixed shaft lever 702 is fixedly connected with the bottom wall of the upper part of the scraper 701, one end of the telescopic rod 703 is movably hinged with the fixed shaft lever 702, the other end is movably hinged with the power storage plate 704, the movable rod 706 is fixed with the outer surface wall of the power storage plate 704 in a welding manner, one end of the movable rod 706 far away from the power storage plate 704 penetrates through the scraper 701 and extends to the other side of the scraper 701 to form a movable socket joint with the scraper 701, the power storage spring 705 is movably sleeved with the movable rod 706, one end of the power storage, the telescopic striking rod 708 is welded and fixed with a bearing plate 707, a buffer spring 709 is movably sleeved with the telescopic striking rod 708, one end of the buffer spring 709 is fixedly connected with the bearing plate 707, the other end of the buffer spring 709 is fixedly connected with the tail end of the telescopic striking rod 708, iron powder generates pressure on the force storage plate 704 and is matched with the force storage spring 705 to carry out energy recovery in the process of conveying the iron powder, the iron powder is separated from the scraping plates 701 after the conveying of each scraping plate 701 is finished, the energy storage spring 705 releases energy, so that the telescopic striking rod 708 is instantaneously driven to strike the back of the scraping plates 701 to generate vibration, the iron powder adsorbed on the scraping plates 701 is completely shaken off, the buffer spring 709 can buffer the impact force and is matched with the force storage spring 705 in the process of striking the telescopic striking rod 708 against the scraping plates 701, and the telescopic striking rod 708 can be driven to carry out small reciprocating left and right movement by the recovered elastic force after the iron powder is separated, the scraper 701 is subjected to micro-resonance, so that iron powder falls off more completely, when the scraper 701 is driven by the plate type chain 5 to rotate left, the scraper 701 scrapes the iron powder, the iron powder applies force to the force storage plate 704 vertically, the force storage plate 704 compresses the force storage spring 705, the force storage plate 704 drives the movable rod 706 to approach the scraper 701, when the iron powder is conveyed, the iron powder is separated from the surface wall of the scraper 701, the force applied by the iron powder on the force storage plate 704 disappears suddenly, the force storage spring 705 recovers, the movable rod 706 is stretched to drive the force storage plate 704 to be away from the scraper 701, the force bearing plate 707 at the tail end of the movable rod 706 drives the telescopic striking rod 708 to strike the scraper 701, the buffer spring 709 buffers and avoids damaging the scraper 701, the scraper 701 generates vibration, the section of the scraper 701 is in an inverted T shape, a notch is formed at the bottom and above the bayonet of the plate type chain 5, and the inverted T shape of the section of the scraper 701 is transferred left by the motor 9, the iron powder is gathered by the extending hook of the scraper 701, a gap is arranged at the bottom of the scraper 701 and above the bayonet of the plate-type chain 5, so that the chain wheel 4 and the plate-type chain 5 collide with the bottom of the scraper 701 when in meshing rotation, the elastic performance of the power storage spring 705 is larger than that of the buffer spring 709, the elastic performance of the power storage spring 705 is larger, the power storage spring 705 is sensitive when the power storage plate 704 is subjected to external force, the deformation amount is larger, the power storage spring 705 has reverse force, when the vertical force to the power storage plate 704 disappears, the telescopic knocking rod 708 is driven to collide with the back of the scraper 701, the elastic performance of the buffer spring 709 is smaller, the collision force can be buffered, the damage caused by the larger collision force is avoided, a support frame 8 is fixedly welded at the bottom of the right end of the top of the conveying trough 1, a motor 9 is fixedly arranged at the top of the support frame 8 through threads, and the motor 9 adopts left-turn double drive to, the motor is YVFX 280M 4X 2, the motor 9 adopts double-drive left-turning and abundant power, iron powder is conveyed from the bottom of the conveying trough 1 in a scraping mode, and the motor 9 is fixedly connected with two ends of a rotating shaft rod A2.
When the iron powder conveying device is used, the motor 9 is started, the motor 9 rotates leftwards to drive the scraper 701 to rotate leftwards to convey iron powder, the iron powder applies force to the force storage plate 704 vertically to enable the force storage plate 704 to compress the force storage spring 705, the force storage plate 704 drives the movable rod 706 to approach the scraper 701, when the iron powder conveying is finished, the iron powder is separated from the surface wall of the scraper 701, the force applied to the force storage plate 704 by the iron powder disappears suddenly, the force storage spring 705 recovers, the movable rod 706 is stretched to drive the force storage plate 704 to be far away from the scraper 701, the bearing plate 707 at the tail end of the movable rod 706 drives the telescopic striking rod 708 to impact the scraper 701, the buffer spring 709 buffers to avoid damage to the scraper 701, the scraper 701 vibrates, and the iron powder adsorbed on the scraper 701 falls.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a slat earth's surface batcher scraper conveyor, includes conveying silo (1), its characterized in that: the inside table wall welded fastening of conveying silo (1) has rotation axostylus axostyle A (2) and rotation axostylus axostyle B (3), the both ends of rotation axostylus axostyle A (2) and rotation axostylus axostyle B (3) are cup jointed and are fixed with sprocket (4), with one side sprocket (4) meshing transmission has board-like chain (5), the side table wall fixedly connected with fixture block (6) of board-like chain (5), fixture block (6) top thread tightening has scraper means (7), the top right-hand member bottom welded fastening of conveying silo (1) has support frame (8), the top thread tightening of support frame (8) has motor (9), motor (9) and the both ends fixed connection who rotates axostylus axostyle A (2).
2. The scraper conveying device of the strip surface feeder according to claim 1, characterized in that: the conveying trough (1) comprises a horizontal conveying trough and an inclined conveying trough, and an included angle formed by the inclined conveying trough and the horizontal conveying trough is 25 degrees.
3. The scraper conveying device of the strip surface feeder according to claim 1, characterized in that: the scraper device (7) comprises a scraper (701), a fixed shaft rod (702), a telescopic rod (703) and a force storage plate (704), a force storage spring (705), a movable rod (706), a force bearing plate (707), a telescopic striking rod (708) and a buffer spring (709), wherein the bottom of the scraper (701) is provided with a screw hole, the scraper (701) is fixedly connected with the fixed fixture block (6) through the screw hole in a threaded manner, the bottom of the scraper (701) is fixedly welded with the fixed shaft rod (702), the top of the fixed shaft rod (702) is fixedly connected with the bottom wall of the upper part of the scraper (701), one end of the telescopic rod (703) is movably hinged with the fixed shaft rod (702), the other end of the telescopic rod is movably hinged with the force storage plate (704), the movable rod (706) is fixedly welded with the outer surface wall of the force storage plate (704), one end of the movable rod (706), which is far away from the force storage plate (704), penetrates through the scraper (701), the power storage spring (705) is movably sleeved with the movable rod (706), one end of the power storage spring (705) is fixedly connected with the scraping plate (701), the other end of the power storage spring is fixedly connected with the power storage plate (704), one end, far away from the scraping plate (701), of the movable rod (706) is fixedly welded with the force bearing plate (707), the telescopic knocking rod (708) is fixedly welded with the force bearing plate (707), the buffer spring (709) is movably sleeved with the telescopic knocking rod (708), one end of the buffer spring (709) is fixedly connected with the force bearing plate (707), and the other end of the buffer spring is fixedly connected with the tail end of the telescopic knocking rod (708).
4. The scraper conveying device of the strip surface feeder according to claim 3, characterized in that: the section of the scraper (701) is inverted T-shaped, and a notch is formed in the bottom of the scraper and above a bayonet of the plate-type chain (5).
5. The scraper conveying device of the strip surface feeder according to claim 3, characterized in that: the elasticity of a buffer spring (709) of the power storage spring (705).
6. The scraper conveying device of the strip surface feeder according to claim 1, characterized in that: the motor (9) adopts left-turn double-drive to transmit the plate-type chain (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069118.0U CN211768233U (en) | 2019-11-26 | 2019-11-26 | Scraper conveying device of plate belt surface feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069118.0U CN211768233U (en) | 2019-11-26 | 2019-11-26 | Scraper conveying device of plate belt surface feeder |
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| Publication Number | Publication Date |
|---|---|
| CN211768233U true CN211768233U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922069118.0U Active CN211768233U (en) | 2019-11-26 | 2019-11-26 | Scraper conveying device of plate belt surface feeder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116374557A (en) * | 2023-05-31 | 2023-07-04 | 山西多尔晋泽煤机股份有限公司 | Underground scraper for coal mine |
| CN117864747A (en) * | 2024-03-12 | 2024-04-12 | 云南奔牛衡器有限公司 | Automatic weighing apparatus of material loading function |
| CN117864747B (en) * | 2024-03-12 | 2024-05-24 | 云南奔牛衡器有限公司 | Automatic weighing apparatus of material loading function |
-
2019
- 2019-11-26 CN CN201922069118.0U patent/CN211768233U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116374557A (en) * | 2023-05-31 | 2023-07-04 | 山西多尔晋泽煤机股份有限公司 | Underground scraper for coal mine |
| CN116374557B (en) * | 2023-05-31 | 2023-08-18 | 山西多尔晋泽煤机股份有限公司 | Underground scraper for coal mine |
| CN117864747A (en) * | 2024-03-12 | 2024-04-12 | 云南奔牛衡器有限公司 | Automatic weighing apparatus of material loading function |
| CN117864747B (en) * | 2024-03-12 | 2024-05-24 | 云南奔牛衡器有限公司 | Automatic weighing apparatus of material loading function |
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