CN215287192U - Aggregate transmission with dustproof effect - Google Patents
Aggregate transmission with dustproof effect Download PDFInfo
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- CN215287192U CN215287192U CN202121689432.XU CN202121689432U CN215287192U CN 215287192 U CN215287192 U CN 215287192U CN 202121689432 U CN202121689432 U CN 202121689432U CN 215287192 U CN215287192 U CN 215287192U
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Abstract
The utility model discloses an aggregate transmission device with dustproof effect, which comprises a dust hood; the dust hood is arranged above the middle section of the belt body of the conveyor belt; the top wall of the dust hood is rotatably connected with a dust raising shaft through a bearing; spraying equipment is fixedly connected to the inner sides of two side walls of the dust hood; the inner top wall of the dust hood is fixedly connected with a dust collection mechanism through a bolt; the dust raising shaft is connected with and drives the rear stirring cylinder through a chain, and the rear stirring cylinder is rotatably connected to the dust removing cover through a bearing; the inside of the rear stirring cylinder is movably connected with a drying fixed pipe; mix the aggregate that gets into the conveyer belt, mix the inside accumulational dirt body of aggregate, the flying dust of rethread dust collecting equipment to the raise carries out the multidirectional collection, has improved the dust removal effect, keeps apart the space on equipment right side, and less flying dust gets into the probability on right side, is equipped with in the dust excluding hood right side space and stirs the structure and heats the structure, dries when stirring the aggregate, improves the stoving effect.
Description
Technical Field
The utility model belongs to the technical field of aggregate transfer apparatus technique and specifically relates to an aggregate transmission with dustproof effect is related to.
Background
Aggregates are granular loose materials that act as a framework or fill in concrete. The aggregate is used as a main raw material in concrete and plays a role in skeleton and support in buildings. The needle-shaped particles are obtained when the lengths of the pebble and gravel particles are 2.4 times larger than the average particle size of the corresponding size fraction of the particles, the aggregate is conveyed to the storage bin and conveyed from the storage bin to production, belt transportation is needed, and dust is easily generated in the process of conveying the aggregate by the belt.
The current aggregate transmission structure, as described in the patent with publication number CN205346199U, includes an aggregate collecting conveyor and an aggregate inclined conveyor, both of which are arranged in an inclined manner, the aggregate collecting conveyor is located above the aggregate collecting conveyor and arranged in parallel with the aggregate collecting conveyor, and both of the aggregate collecting conveyor and the aggregate inclined conveyor include at least two conveyor belts for conveying different aggregates; the conveying belt is controlled by a control system, and the control system respectively controls the conveying belt according to different aggregate usage amounts so that the conveying speed is different.
In view of the above-mentioned related art, the inventor thinks that in the aggregate is carried to the storage silo and the aggregate is carried to the production process by the storage silo, raise dust is easily produced in the aggregate conveying process of belt, influences the surrounding environment, is unfavorable for environmental protection.
SUMMERY OF THE UTILITY MODEL
In order to improve and transport to the storage silo and transport to the production process by the storage silo at the aggregate, the in-process of belt transportation aggregate produces the raise dust easily, influences all ring edge borders, is unfavorable for the problem of environmental protection, the utility model provides an aggregate transmission with dustproof effect.
The utility model provides an aggregate transmission with dustproof effect adopts following technical scheme:
an aggregate transmission device with a dustproof effect comprises a dust hood; the dust hood is arranged on the belt body of the conveyor belt; the top wall of the dust hood is rotatably connected with a dust raising shaft through a bearing; spraying equipment is fixedly connected to the inner sides of two side walls of the dust hood; the inner top wall of the dust hood is fixedly connected with a dust collection mechanism through a bolt; the dust raising shaft is connected with and drives the rear stirring cylinder through a chain, the rear stirring cylinder is rotatably connected to the dust removing cover through a bearing, and a shaft body of the dust raising shaft is fixedly connected with a driving sprocket; the inside swing joint of a back stirring section of thick bamboo has dry fixed pipe, and the fixed pipe upper end of dry passes through support fixed connection dust excluding hood surface, and the upper end fixedly connected with of a back stirring section of thick bamboo is a driven sprocket, and the axis body top of raise dust axle is connected with the derailleur.
Through adopting above-mentioned technical scheme, when dust keeper is transporting the aggregate, the aggregate transports through the conveyer belt, and the conveyer belt top is equipped with the dust excluding hood, therefore the aggregate must be through the bottom of dust excluding hood in the transportation, through the effect of dust excluding hood, can carry out further processing to the aggregate on the conveyer belt area body.
Optionally, the dust excluding hood is equipped with the open-ended cover body for the both ends of rectangle, and the opening passageway both sides of dust excluding hood still respectively fixedly connected with the passageway side guard board of a rectangle, dust cover in the fixedly connected with department on the inside upper surface of dust excluding hood, and interior dust cover is the rectangle cover body.
Through adopting above-mentioned technical scheme, the dust excluding hood covers in the top of the conveyer belt area body, can fix a position the installation to raise dust axle, back stirring section of thick bamboo, dry fixed pipe and dust absorption mechanism through the dust excluding hood, can block the aggregate on the conveyer belt area body through the passageway side guard plate, avoids the aggregate to drop, and interior dust cover covers chain drive mechanism, realizes dustproof effect, reduces the influence that the dust caused chain drive.
Optionally, the lower extreme fixedly connected with raise dust arc frame of raise dust axle, and raise dust arc frame constitute for three circular arc poles, and three circular arc poles are around the distribution connection in the outside of raise dust axle, a fixedly connected with drive sprocket on the axis body of raise dust axle.
Through adopting above-mentioned technical scheme, the axis body top of raise dust axle is connected with the derailleur, and through starting the driving piece drive derailleur of external prior art, derailleur output shaft drive raise dust axle rotates, realizes the rotation drive to raise dust axle to through drive sprocket's effect, the cooperation driven sprocket realizes the chain drive, with torque transmission to the back stirring section of thick bamboo.
Optionally, the dust raising arc frame is movably connected with two dust raising columns through bearings, and the lower ends of the dust raising columns are of a three-diamond column structure.
Through adopting above-mentioned technical scheme, through curved raise dust arc frame can be better the raise dust post evenly distributed of being convenient for, drive through the raise dust axle and rotate, make the raise dust post draw on the conveyer belt area body, play the stirring effect to the aggregate, with the stirring of attaching the raise dust in the aggregate, the raise dust post of triangular prism structure is rotatable, reduce and the aggregate between the stirring resistance.
Optionally, the dust collection mechanism comprises a middle dust collection cover and side dust collection covers, a group of side dust collection covers are arranged at two ends of the dust collection mechanism respectively, the middle dust collection covers are arranged in the middle of the side dust collection covers at two positions, and the side dust collection covers are arranged in an inclined structure.
Through adopting above-mentioned technical scheme, dust absorption mechanism has the effect of dust absorption, can collect the flying dust that the raise dust axle raised, and dust absorption mechanism can utilize middle suction hood and side suction hood to carry out the flying dust from the centre and the side and collect.
Optionally, the rear stirring cylinder is of a cylinder structure, the lower end of the rear stirring cylinder is fixedly connected with three rear stirring supports distributed in a surrounding manner, and the upper end of the rear stirring cylinder is fixedly connected with one driven sprocket.
Through adopting above-mentioned technical scheme, back stirring section of thick bamboo is through chain drive and driven sprocket effect, carries out the transmission to the shaft body.
Optionally, the tail end of the rear stirring support is rotatably connected with a stirring block through a bearing, and the bottom end of the stirring block is of a triangular prism structure.
Through adopting above-mentioned technical scheme, the bottom of stirring the piece is the triangular prism structure, plays the stirring effect to the aggregate, to the aggregate upset, with moisture and outside air fully contact in the aggregate, better carries out the drying, the stirring piece of triangular prism structure is rotatable, reduce and the aggregate between the stirring resistance.
Optionally, the drying fixed pipe is of a pipe structure, a drying cover disc is arranged at the lower end of the drying fixed pipe, and the drying cover disc is of a disc structure.
Through adopting above-mentioned technical scheme, the bottom of dry fixed pipe is equipped with dry cover dish, and prior art's drying equipment is connected at dry fixed pipe top, combines the driven sprocket who stirs a section of thick bamboo after with through the drive sprocket on the axis body of raise dust axle to form chain drive effect, and the drive raise dust axle rotates to through drive sprocket's effect, the cooperation driven sprocket realizes the chain drive, with the effect of torque transmission stirring a section of thick bamboo after to and a back stirring section of thick bamboo, realize drying the aggregate jointly.
To sum up, the utility model discloses a following at least one beneficial effect:
1. aggregate entering the conveying belt is stirred, dust accumulated in the aggregate is stirred, and raised flying dust is collected from multiple directions through dust removing equipment, so that the dust removing effect is improved;
2. through the effect of spraying equipment, keep apart the space on equipment right side, the probability on less flying dust entering right side is equipped with in dust excluding hood right side space and stirs the structure and heats the structure, dries when stirring the aggregate, improves the stoving effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the dust hood of the present invention;
figure 3 is a schematic front view of figure 2 according to the present invention;
fig. 4 is a schematic structural view of the dust shaft of the present invention.
Fig. 5 is a schematic structural view of the rear stirring cylinder of the present invention.
Description of reference numerals: 1. a conveyor belt body; 2. a dust hood; 201. a channel side guard plate; 202. an inner dust cover; 3. a dust raising shaft; 301. a dust raising arc frame; 3011. raising a dust column; 302. a drive sprocket; 4. a dust suction mechanism; 401. a middle dust hood; 402. a side suction hood; 5. spraying equipment; 6. a rear stirring cylinder; 601. then stirring the bracket; 6011. a stirring block; 602. a driven sprocket; 7. drying the fixed tube; 701. and drying the cover plate.
Detailed Description
The present invention will be described in further detail with reference to fig. 1 to 5.
Example (b):
the embodiment of the utility model provides a disclose aggregate transmission with dustproof effect. Referring to fig. 1, a dust hood 2 is included; the dust hood 2 is arranged above the middle section of the conveyor belt body 1, the dust hood 2 is a rectangular hood body with openings at two ends, and the dust raising shaft 3, the rear stirring cylinder 6, the drying fixed pipe 7 and the dust collection mechanism 4 can be positioned and installed through the dust hood 2; the top wall of the dust hood 2 is rotatably connected with a dust raising shaft 3 through a bearing; the inner sides of the two side walls of the dust hood 2 are fixedly connected with spraying equipment 5; the inner top wall of the dust hood 2 is fixedly connected with a dust absorption mechanism 4 through bolts; the dust raising shaft 3 is connected with and drives the rear stirring cylinder 6 through a chain, and the rear stirring cylinder 6 is rotatably connected to the dust hood 2 through a bearing; the inside swing joint that a section of thick bamboo 6 was stirred to back has dry fixed pipe 7, and the fixed pipe 7 upper end of dry passes through support fixed connection dust excluding hood 2 surfaces, and the bottom of the fixed pipe 7 of dry is equipped with dry cover dish 701, and the drying equipment of prior art is connected at the fixed pipe 7 top of dry.
Referring to fig. 5, the drying fixing pipe 7 is a pipe structure, a drying cover plate 701 is arranged at the lower end of the drying fixing pipe 7, the drying cover plate 701 is a disc structure, the drying cover plate 701 is arranged at the bottom of the drying fixing pipe 7, a chain transmission effect is formed by combining a driving chain wheel 302 on a shaft body of the dust raising shaft 3 and a driven chain wheel 202 of the rear stirring barrel 6, the dust raising shaft 3 is driven to rotate, chain transmission is achieved through the effect of the driving chain wheel 302 by matching with the driven chain wheel 202, torque is transmitted to the rear stirring barrel 6, the effect of the rear stirring barrel 6 is achieved, drying equipment in the prior art is connected to the top of the drying fixing pipe 7, and drying of aggregate is achieved.
Referring to fig. 5, the dust suction mechanism 4 includes a middle dust suction hood 401 and side dust suction hoods 402, the middle dust suction hood 401 is disposed in the middle of the side dust suction hoods 402, a group of side dust suction hoods 402 are respectively disposed at two ends of the dust suction mechanism 4, the dust suction mechanism 4 can collect fly ash from the middle and the sides by using the middle dust suction hood 401 and the side dust suction hoods 402, the side dust suction hoods 402 are disposed in an inclined structure, and the dust suction mechanism 4 has a dust suction function and can collect fly ash lifted by the dust raising shaft 3; there are two raise dust posts 3011 through bearing swing joint on the raise dust arc 301, and can be better through curved raise dust arc 301 raise dust post 3011 evenly distributed of being convenient for, drive through raise dust axle 3 and rotate, make raise dust post 3011 move on the conveyer belt area body 1, play the stirring effect to the aggregate, attach raise dust stirring in the aggregate, raise dust post 3011's lower extreme is the rhombohedral column structure, the raise dust post 3011 of rhombohedral column structure is rotatable, reduce and the aggregate between the stirring resistance.
Referring to fig. 2, the opening passageway both sides of dust excluding hood 2 are still passageway side guard plate 201 of a fixedly connected with department rectangle respectively, dust cover 202 in fixedly connected with department on the inside upper surface of dust excluding hood 2, and interior dust cover 202 is the rectangle cover body, dust excluding hood 2 covers the top at the conveyer belt area body 1, dust excluding hood 2 is equipped with the open-ended cover body for the both ends of rectangle, can be to raise dust axle 3 through dust excluding hood 2, a back stirring section of thick bamboo 6, dry fixed pipe 7 and dust absorption mechanism 4 carry out the location installation, can block the aggregate on the conveyer belt area body 1 through passageway side guard plate 201, avoid the aggregate to drop, interior dust cover 202 covers chain drive, realize dustproof effect, reduce the influence that the dust caused to the chain drive.
Referring to fig. 5, the rear stirring cylinder 6 is a cylindrical structure, the lower end of the rear stirring cylinder 6 is fixedly connected with three rear stirring supports 601 distributed in a surrounding manner, the tail end of each rear stirring support 601 is rotatably connected with a stirring block 6011 through a bearing, and the upper end of the rear stirring cylinder 6 is fixedly connected with a driven sprocket 602; the rear stirring cylinder 6 acts with a driven chain wheel 602 through chain transmission to drive the shaft body; the bottom of stirring piece 6011 is the triangular prism structure, plays the stirring effect to the aggregate, to the aggregate upset, with moisture and outside air fully contact in the aggregate, better drying, stirring piece 6011's bottom is the triangular prism structure, and the stirring piece of triangular prism structure is rotatable, reduce and the aggregate between the stirring resistance.
Referring to fig. 4, the lower extreme fixedly connected with raise dust arc frame 301 of raise dust axle 3, and fixedly connected with drive sprocket 302 on the axis body of raise dust axle 3, the axis body top of raise dust axle 3 is connected with the derailleur, through starting external driving piece drive derailleur of external prior art, derailleur output shaft drive raise dust axle 3 rotates, realize the rotation drive to raise dust axle 3, raise dust arc frame 301 constitutes for three circular arc poles, three circular arc poles are the outside of encircling distribution connection at raise dust axle 3, and the effect through drive sprocket 302, the cooperation driven sprocket 202 realizes the chain drive, with torque transmission to back stirring barrel 6.
The utility model discloses aggregate transmission's with dustproof effect implementation principle does:
when the dust-proof device is used for transporting aggregate, the aggregate is transported through the conveyor belt, the dust hood 2 is arranged above the conveyor belt, so that the aggregate must pass through the bottom of the dust hood 2 in the transportation process, the aggregate on the conveyor belt body 1 can be further processed under the action of the dust hood 2, the dust hood 2 covers the upper part of the conveyor belt body 1, the dust raising shaft 3, the rear stirring cylinder 6, the drying fixing pipe 7 and the dust suction mechanism 4 can be positioned and installed through the dust hood 2, the aggregate on the conveyor belt body 1 can be blocked through the channel side protection plate 201, the aggregate is prevented from falling off, the inner dust cover 202 covers the chain transmission mechanism, the dust-proof effect is realized, and the influence of dust on chain transmission is reduced; the top end of the shaft body of the dust raising shaft 3 is connected with a speed changer, the speed changer is driven by starting a driving part in the external prior art, an output shaft of the speed changer drives the dust raising shaft 3 to rotate, the dust raising shaft 3 is driven to rotate, chain transmission is realized by matching with a driven sprocket 602 under the action of a driving sprocket 302, torque is transmitted to the rear stirring cylinder 6, a drying cover disc 701 is arranged at the bottom of the drying fixing pipe 7, the top of the drying fixing pipe 7 is connected with drying equipment in the prior art, chain transmission is formed by combining the driving sprocket 302 on the shaft body of the dust raising shaft 3 and the driven sprocket 602 of the rear stirring cylinder 6, the dust raising shaft 3 is driven to rotate, chain transmission is realized by matching with the driven sprocket 602 under the action of the driving sprocket 302, the torque is transmitted to the rear stirring cylinder 6 and the rear stirring cylinder 6, and aggregate drying is realized together; the dust raising columns 3011 can be better and conveniently distributed uniformly through the arc-shaped dust raising arc frame 301, the dust raising shafts 3 are driven to rotate, so that the dust raising columns 3011 are moved on the conveyor belt body 1, the aggregate is stirred, the dust raising columns with the triangular prism structures can rotate, and the stirring resistance between the dust raising columns 3011 and the aggregate is reduced; the dust collection mechanism 4 has the function of dust collection and can collect flying dust raised by the dust raising shaft 3, and the dust collection mechanism 4 can collect the flying dust from the middle and the side edges by using the middle dust hood 401 and the side edge dust hoods 402; the rear stirring cylinder 6 acts with a driven chain wheel 602 through chain transmission to drive the shaft body; the bottom end of the stirring block 6011 is in a triangular prism structure, and plays a role in stirring aggregate, the aggregate is turned over, moisture in the aggregate is fully contacted with outside air, drying is better performed, and the stirring block 6011 in the triangular prism structure can be rotated, so that stirring resistance between the stirring block 6011 and the aggregate is reduced; the bottom of dry fixed tube 7 is equipped with dry cover plate 701, and prior art's drying equipment is connected at dry fixed tube 7 top, through the effect with a back stirring section of thick bamboo 6, realizes drying the aggregate jointly.
Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an aggregate transmission with dustproof effect which characterized in that: comprises a dust hood (2); the dust hood (2) is arranged on the belt body (1) of the conveyor belt; the top wall of the dust hood (2) is rotatably connected with a dust raising shaft (3) through a bearing; spraying equipment (5) is fixedly connected to the inner sides of the two side walls of the dust hood (2); the inner top wall of the dust hood (2) is fixedly connected with a dust collection mechanism (4) through bolts; the dust raising shaft (3) is connected with and drives the rear stirring cylinder (6) through a chain, the rear stirring cylinder (6) is rotatably connected to the dust removing cover (2) through a bearing, and a driving sprocket (302) is fixedly connected to the shaft body of the dust raising shaft (3); the inside swing joint that back mixxed a section of thick bamboo (6) has dry fixed tube (7), and dry fixed tube (7) upper end through support fixed connection dust excluding hood (2) surface, and the upper end fixedly connected with of a back mixxed a section of thick bamboo (6) is driven sprocket (602), and the axis body top of raise dust axle is connected with the derailleur.
2. The aggregate transmission device with a dustproof effect as set forth in claim 1, wherein: establish the interlude position at the conveyer belt area body (1) in dust excluding hood (2), dust excluding hood (2) are equipped with the open-ended cover body for the both ends of rectangle, and the opening passageway both sides of dust excluding hood (2) still respectively passageway side guard board (201) of a fixedly connected with department rectangle, dust cover (202) in fixedly connected with department on the inside upper surface of dust excluding hood (2), and interior dust cover (202) are the rectangular cover body.
3. The aggregate transmission device with a dustproof effect as set forth in claim 1, wherein: the lower extreme fixedly connected with raise dust arc frame (301) of raise dust axle (3), and raise dust arc frame (301) constitute for three circular arc poles, and three circular arc poles are the outside of encircling the distribution connection at raise dust axle (3).
4. The aggregate transmission device with a dustproof effect according to claim 3, wherein: two dust raising columns (3011) are movably connected to the dust raising arc frame (301) through bearings, and the lower ends of the dust raising columns (3011) are of a three-diamond column structure.
5. The aggregate transmission device with a dustproof effect as set forth in claim 1, wherein: dust absorption mechanism (4) are equipped with a set of side suction hood (402) respectively including middle suction hood (401) and side suction hood (402), the both ends of dust absorption mechanism (4), and middle suction hood (401) is established in the centre of both sides side suction hood (402), and side suction hood (402) are the slope structure setting.
6. The aggregate transmission device with a dustproof effect as set forth in claim 1, wherein: the rear stirring cylinder (6) is of a cylinder structure, and the lower end of the rear stirring cylinder (6) is fixedly connected with three rear stirring supports (601) which are distributed in a surrounding manner.
7. The aggregate transmission device with a dustproof effect according to claim 6, wherein: the tail end of the rear stirring support (601) is rotatably connected with a stirring block (6011) through a bearing, and the bottom end of the stirring block (6011) is in a triangular prism structure.
8. The aggregate transmission device with a dustproof effect as set forth in claim 1, wherein: the drying fixed pipe (7) is of a pipe structure, a drying cover disc (701) is arranged at the lower end of the drying fixed pipe (7), and the drying cover disc (701) is of a disc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121689432.XU CN215287192U (en) | 2021-07-23 | 2021-07-23 | Aggregate transmission with dustproof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121689432.XU CN215287192U (en) | 2021-07-23 | 2021-07-23 | Aggregate transmission with dustproof effect |
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| Publication Number | Publication Date |
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| CN215287192U true CN215287192U (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121689432.XU Active CN215287192U (en) | 2021-07-23 | 2021-07-23 | Aggregate transmission with dustproof effect |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253832A (en) * | 2022-09-29 | 2022-11-01 | 南京味欢食品有限公司 | Automatic blending device is used in flavouring production |
| CN118684022A (en) * | 2024-08-28 | 2024-09-24 | 江苏季东耐磨铸件有限公司 | Mineral aggregate feeding device |
-
2021
- 2021-07-23 CN CN202121689432.XU patent/CN215287192U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253832A (en) * | 2022-09-29 | 2022-11-01 | 南京味欢食品有限公司 | Automatic blending device is used in flavouring production |
| CN118684022A (en) * | 2024-08-28 | 2024-09-24 | 江苏季东耐磨铸件有限公司 | Mineral aggregate feeding device |
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