CN214819734U - Powder feeding device of concrete mixing plant - Google Patents
Powder feeding device of concrete mixing plant Download PDFInfo
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- CN214819734U CN214819734U CN202120307958.0U CN202120307958U CN214819734U CN 214819734 U CN214819734 U CN 214819734U CN 202120307958 U CN202120307958 U CN 202120307958U CN 214819734 U CN214819734 U CN 214819734U
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- concrete mixing
- mixing plant
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- feeding storehouse
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Abstract
The utility model discloses a concrete mixing plant powder feed arrangement, include support, feeding storehouse, linkage piece, spill the hopper, scrape pole and puddler, the upper surface of support is provided with the guide post, and the inboard of support is provided with the feeding storehouse to the top of support is through dead lever fixedly connected with motor, the upper end in feeding storehouse is provided with the linkage piece, and the lower extreme hub connection in feeding storehouse has the hopper that spills, the output bolted fixation of motor has the pole of scraping, and the side hub connection who scrapes the pole has the gyro wheel, the telescopic link has been cup jointed in the lower extreme outside of connecting rod, and the outside between them of connecting rod and telescopic link all articulates there is the puddler. This concrete mixing plant powder feed arrangement can drive the feeding storehouse and shake in the time of stirring the powder, effectively prevents to install inboard powder caking, jam, also can utilize the centrifugal force effect simultaneously evenly to spill the powder inside the concrete mixing plant, alleviates the subsequent stirring work load of concrete mixing plant, and the practicality is strong.
Description
Technical Field
The utility model relates to a concrete processing technology field specifically is concrete mixing plant powder feed arrangement.
Background
The concrete is an artificial building material with the largest consumption and the widest application, and along with the continuous development of economy, the building construction industry is also greatly developed, so the demand for the concrete is also larger and larger, and simultaneously, the production quality requirement for the concrete is also higher and higher, in the production process of the concrete, various powdery raw materials need to be proportioned and mixed in a concrete mixing plant, so a powder feeding device needs to be used for adding the raw materials, but the existing powder feeding device of the concrete mixing plant still has some defects, such as:
1. because of the difference of the content of water vapor in air in different seasons and different areas, concrete powder is easy to agglomerate in a storage bin, so that the powder is in a block shape with larger volume;
2. because concrete mixing plant need stir the mixture to multiple powder, but the most function singleness of current powder feed arrangement, inconvenient evenly spread the powder in concrete mixing plant's inside at the unloading in-process for the powder piles up in a department in concrete mixing plant easily, thereby has increased the stirring of concrete mixing plant and has mixed the degree of difficulty.
We have therefore proposed a powder feeder for concrete mixing plants in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete mixing plant powder feed arrangement to solve the inconvenient problem that prevents the powder and agglomerate and carry out evenly spreading to the powder of inconvenient concrete mixing plant on the existing market that the above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: concrete mixing plant powder feed arrangement, include support, feeding storehouse, linkage piece, spill the hopper, scrape pole and puddler, the upper surface of support is provided with the guide post, and the inboard of support is provided with the feeding storehouse to the top of support is through dead lever fixedly connected with motor, the upper end in feeding storehouse is provided with the linkage piece, and the lower extreme hub connection in feeding storehouse has the hopper that spills, the output bolt fastening of motor has the pole of scraping, and the side hub connection who just scrapes the pole has the gyro wheel to the lower extreme of scraping the pole is connected with the connecting rod, the telescopic link has been cup jointed in the lower extreme outside of connecting rod, and connecting rod and telescopic link both the outside all articulate there is the puddler.
Preferably, the guide post is about angular distribution such as support, and the support is ring structure to support and feeding storehouse clearance fit, reset spring has been cup jointed in the outside of guide post simultaneously, and the guide post runs through in the upper end in feeding storehouse moreover, and the feeding storehouse passes through reset spring and guide post constitution elastic stretching structure.
Preferably, spill the hopper and be the spherical arc structure, and spill the lower extreme welding of hopper and telescopic link and be the integral structure to spill the inside of hopper and evenly seted up the through-hole, spill the vertical axis between hopper and feeding storehouse simultaneously and be on same straight line.
Preferably, the scraping rods are symmetrically arranged relative to the output end of the motor and attached to the inner wall of the feeding bin.
Preferably, the roller is attached to the upper surface of the linkage block, the upper surface of the linkage block is wavy, the linkage block is integrally of an annular structure, and the linkage block and the upper end of the feeding bin are of an integrated structure.
Preferably, the outer sides of the telescopic rods are provided with guide blocks at equal angles, the telescopic rods and the connecting rods form a telescopic structure, the other ends of the stirring rods hinged to the outer sides of the connecting rods and the telescopic rods are hinged, and the stirring rods are distributed on the outer sides of the connecting rods and the telescopic rods at equal angles.
Compared with the prior art, the beneficial effects of the utility model are that: the powder feeding device of the concrete mixing plant can drive the feeding bin to shake while mixing powder, effectively prevents powder on the inner side of the device from caking and blocking, and can uniformly scatter the powder into the concrete mixing plant by utilizing the centrifugal force, thereby reducing the subsequent mixing workload of the concrete mixing plant and having strong practicability;
1. the powder stirring device is provided with a linkage block, a scraping rod and a stirring rod, the scraping rod is driven to rotate by a motor, so that the scraping rod can scrape powder attached to the inner wall of a feeding bin, meanwhile, the scraping rod can push the linkage block and the feeding bin to shake up and down through a roller, so that the powder is kept in a loose state, meanwhile, the stirring rod can automatically rotate in the stirring process, the stirring effect of the device on the powder is effectively improved, the caked powder can be crushed, the powder in the device can be effectively prevented from caking, and the blockage in the device is avoided;
2. be provided with and spill the hopper, through the rotation of telescopic link, can be so that the telescopic link drives and spills the hopper and carry out synchronous revolution for spill the hopper and can utilize centrifugal force effect will fall into its inboard powder and evenly spill the inboard to concrete mixing plant, avoid the powder to pile up in a department, thereby effectively alleviateed follow-up stirring, the mixing work load to the raw materials of concrete mixing plant, improved the practicality of device.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the linkage block of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the scraping rod of the present invention;
FIG. 5 is a schematic view of the connection structure of the connecting rod and the telescopic rod of the present invention;
fig. 6 is the schematic view of the mounting structure of the stirring rod of the present invention.
In the figure: 1. a support; 2. a guide post; 3. a feeding bin; 4. a return spring; 5. fixing the rod; 6. a motor; 7. a linkage block; 8. a material scattering hopper; 9. a through hole; 10. a scraping rod; 11. a roller; 12. a connecting rod; 13. a telescopic rod; 1301. a guide block; 14. a stirring rod.
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.
Referring to fig. 1-6, the present invention provides a technical solution: the powder feeding device of the concrete mixing plant comprises a support 1, a guide post 2, a feeding bin 3, a return spring 4, a fixed rod 5, a motor 6, a linkage block 7, a material spreading hopper 8, a through hole 9, a scraping rod 10, a roller 11, a connecting rod 12, a telescopic rod 13, a guide block 1301 and a mixing rod 14, wherein the guide post 2 is arranged on the upper surface of the support 1, the feeding bin 3 is arranged on the inner side of the support 1, a motor 6 is fixedly connected above the bracket 1 through a fixed rod 5, a linkage block 7 is arranged at the upper end of the feeding bin 3, the lower end shaft of the feeding bin 3 is connected with a scattering hopper 8, the output end of the motor 6 is fixed with a scraping rod 10 by a bolt, the side surface shaft of the scraping rod 10 is connected with a roller 11, the lower end of the scraping rod 10 is connected with a connecting rod 12, the outer side of the lower end of the connecting rod 12 is sleeved with a telescopic rod 13, and the outer sides of the connecting rod 12 and the telescopic rod 13 are both hinged with a stirring rod 14;
the guide posts 2 are distributed at equal angles relative to the support 1, the support 1 is of a circular ring structure, the support 1 is in clearance fit with the feeding bin 3, meanwhile, the reset spring 4 is sleeved on the outer side of the guide posts 2, the guide posts 2 penetrate through the upper end of the feeding bin 3, the feeding bin 3 and the guide posts 2 form an elastic telescopic structure through the reset springs 4, the feeding bin 3 can reciprocate up and down along the guide posts 2 through the elastic telescopic structure, the feeding bin 3 can shake up and down, powder in the feeding bin 3 is prevented from caking, the looseness of the powder is kept, and smooth feeding of subsequent powder is facilitated;
the scattering hopper 8 is of a spherical arc structure, the scattering hopper 8 and the lower end of the telescopic rod 13 are welded into an integrated structure, through holes 9 are uniformly formed in the scattering hopper 8, vertical axes of the scattering hopper 8 and the feeding bin 3 are on the same straight line, the telescopic rod 13 can drive the scattering hopper 8 to synchronously rotate through rotation of the telescopic rod 13, and at the moment, the scattering hopper 8 can uniformly scatter powder falling on the inner side of the scattering hopper to the inner side of the concrete mixing station by utilizing centrifugal force, so that powder accumulation is avoided, and subsequent mixing workload of the concrete mixing station is favorably reduced;
the scraping rods 10 are symmetrically arranged about the output end of the motor 6, the scraping rods 10 are attached to the inner wall of the feeding bin 3, and the scraping rods 10 can be attached to the inner wall of the feeding bin 3 to rotate at a constant speed through the driving of the motor 6, so that incomplete discharging caused by the fact that powder is adhered to the inner wall of the feeding bin 3 is avoided, and raw material waste and influence on raw material configuration proportion precision are prevented;
the roller 11 is attached to the upper surface of the linkage block 7, the upper surface of the linkage block 7 is wavy, the linkage block 7 is integrally of an annular structure, the linkage block 7 and the upper end of the feeding bin 3 are integrally of an integral structure, and the roller 11 can be attached to the upper surface of the linkage block 7 to roll through the rotation of the scraping rod 10, so that the feeding bin 3 can be pushed to move downwards intermittently;
the angle such as the outside of telescopic link 13 is provided with guide block 1301, and telescopic link 13 constitutes extending structure with connecting rod 12, and connecting rod 12 and the both outside articulated puddler 14 of telescopic link 13 another end is articulated, and the angular distribution such as puddler 14 is in the outside of connecting rod 12 and telescopic link 13, through the rotation along with scraping pole 10, can be so that connecting rod 12, telescopic link 13 carry out synchronous reciprocal flexible, puddler 14 can rotate and rotate voluntarily this moment, make and stretch puddler 14 and carry out the intensive mixing to the powder of feeding storehouse 3 insides, avoid the powder to take place the caking.
The working principle is as follows: when the powder feeding device of the concrete mixing station is used, firstly, as shown in figures 1-4, a bracket 1 is fixedly arranged above the concrete mixing station, the lower end of a feeding bin 3 is connected with a feeding hole of the concrete mixing station, then powder is poured into the feeding bin 3, a motor 6 is started again, the motor 6 drives a scraping rod 10 to synchronously rotate, the powder adhered to the inner wall of the feeding bin 3 can be scraped during the rotation of the scraping rod 10, the situation that the powder is adhered to the inner wall of the feeding bin 3 and cannot fall is avoided, the subsequent cleaning work of workers is avoided being increased, the material waste is avoided, meanwhile, a roller 11 is driven to be adhered to the upper surface of a linkage block 7 to roll during the rotation of the scraping rod 10, and the upper surface of the linkage block 7 is wavy, so that the roller 11 can push the feeding bin 3 to move downwards along the inner side of the bracket 1 during the rolling process, meanwhile, the side edge of the upper end of the feeding bin 3 can move downwards along the guide column 2 to extrude the reset spring 4, at the moment, under the elastic action of the reset spring 4, the feeding bin 3 can shake up and down in a reciprocating mode, so that powder inside the feeding bin 3 is prevented from being compacted due to the action of gravity, as shown in fig. 1 and fig. 5-6, meanwhile, along with the reciprocating movement of the feeding bin 3, the connecting rod 12 and the telescopic rod 13 contract in a reciprocating mode synchronously, at the moment, the connecting rod 12 and the telescopic rod 13 can drive the stirring rod 14 to rotate synchronously, and meanwhile, under the telescopic action of the connecting rod 12 and the telescopic rod 13, the stirring rods 14 connected with the ends rotate relatively, so that the stirring effect of the stirring rod 14 is effectively improved, caking powder can be scattered, and blockage in the blanking process of the device is effectively prevented;
as shown in fig. 1, along with the rotation of the telescopic rod 13, the telescopic rod 13 can drive the scattering hopper 8 with the lower end fixed to rotate synchronously, so that the scattering hopper 8 can utilize centrifugal force to uniformly scatter powder falling into the scattering hopper 8 into the concrete mixing plant through the through hole 9, the powder is prevented from being accumulated in one position in the concrete mixing plant, and therefore the subsequent stirring and mixing workload of the concrete mixing plant is reduced, and a series of work is completed.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. Concrete mixing plant powder feed arrangement includes support (1), feeding storehouse (3), linkage piece (7), spills hopper (8), scrapes pole (10) and puddler (14), its characterized in that: the upper surface of support (1) is provided with guide post (2), and the inboard of support (1) is provided with feeding storehouse (3) to dead lever (5) fixedly connected with motor (6) are passed through to the top of support (1), the upper end of feeding storehouse (3) is provided with linkage block (7), and the lower extreme hub connection of feeding storehouse (3) has hopper (8) of spilling, the output bolt fastening of motor (6) has scraper bar (10), and the side hub connection of scraper bar (10) has gyro wheel (11), and the lower extreme of scraper bar (10) is connected with connecting rod (12), telescopic link (13) have been cup jointed in the lower extreme outside of connecting rod (12), and connecting rod (12) and telescopic link (13) outside between them all articulates there is puddler (14).
2. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: guide post (2) are about angular distribution such as support (1), and support (1) is ring annular structure to support (1) and feeding storehouse (3) clearance fit, reset spring (4) have been cup jointed in the outside of guide post (2) simultaneously, and guide post (2) run through in the upper end in feeding storehouse (3) moreover, and feeding storehouse (3) constitute elastic telescopic structure through reset spring (4) and guide post (2).
3. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: spill hopper (8) and be the spherical arc structure, and spill hopper (8) and the lower extreme welding of telescopic link (13) be integral structure to spill the inside of hopper (8) and evenly seted up through-hole (9), spill hopper (8) simultaneously and feed bin (3) vertical axis between them on same straight line.
4. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: scrape the output symmetry setting of pole (10) about motor (6), and scrape the inner wall that pole (10) laminated in feeding storehouse (3).
5. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: the roller (11) is attached to the upper surface of the linkage block (7), the upper surface of the linkage block (7) is wavy, the linkage block (7) is integrally of an annular structure, and meanwhile the linkage block (7) and the upper end of the feeding bin (3) are of an integrated structure.
6. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: the outer sides of the telescopic rods (13) are provided with guide blocks (1301) at equal angles, the telescopic rods (13) and the connecting rods (12) form a telescopic structure, the other ends of the stirring rods (14) hinged to the outer sides of the connecting rods (12) and the telescopic rods (13) are hinged to each other, and the stirring rods (14) are distributed on the outer sides of the connecting rods (12) and the telescopic rods (13) at equal angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307958.0U CN214819734U (en) | 2021-02-01 | 2021-02-01 | Powder feeding device of concrete mixing plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307958.0U CN214819734U (en) | 2021-02-01 | 2021-02-01 | Powder feeding device of concrete mixing plant |
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| CN214819734U true CN214819734U (en) | 2021-11-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232613A (en) * | 2021-12-29 | 2022-03-25 | 中国港湾工程有限责任公司 | Device for construction of concrete cast-in-place pile |
| CN114234615A (en) * | 2021-12-23 | 2022-03-25 | 洛阳维尔健生物工程有限公司 | Whey protein, soybean protein and wolfberry fruit particle drying device and drying method thereof |
| CN114683403A (en) * | 2022-04-08 | 2022-07-01 | 重庆国浩永固新型建材有限公司 | Stirring system and stirring method of stirring station |
| CN116463202A (en) * | 2023-06-19 | 2023-07-21 | 山东鹤来生物科技有限公司 | Fermentation device |
-
2021
- 2021-02-01 CN CN202120307958.0U patent/CN214819734U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234615A (en) * | 2021-12-23 | 2022-03-25 | 洛阳维尔健生物工程有限公司 | Whey protein, soybean protein and wolfberry fruit particle drying device and drying method thereof |
| CN114232613A (en) * | 2021-12-29 | 2022-03-25 | 中国港湾工程有限责任公司 | Device for construction of concrete cast-in-place pile |
| CN114683403A (en) * | 2022-04-08 | 2022-07-01 | 重庆国浩永固新型建材有限公司 | Stirring system and stirring method of stirring station |
| CN114683403B (en) * | 2022-04-08 | 2023-08-18 | 重庆国浩永固新型建材有限公司 | Stirring system and stirring method of stirring station |
| CN116463202A (en) * | 2023-06-19 | 2023-07-21 | 山东鹤来生物科技有限公司 | Fermentation device |
| CN116463202B (en) * | 2023-06-19 | 2023-08-29 | 山东鹤来生物科技有限公司 | Fermentation device |
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Address after: 518118 flower room 101 of Sangao flower technical cooperation base, Xinsha Road, biling community, biling street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhengqi new building materials Co.,Ltd. Address before: 518118 flower room 101 of Sangao flower technical cooperation base, Xinsha Road, biling community, biling street, Pingshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Da Industrial Zone renewable resources Co.,Ltd. |
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