CN111747026A

CN111747026A - Yue type efficient bucket elevator

Info

Publication number: CN111747026A
Application number: CN202010684381.5A
Authority: CN
Inventors: 岳徐龙
Original assignee: Kunshan Haozhiweiye Intelligent Equipment Co ltd
Current assignee: Kunshan Haozhiweiye Intelligent Equipment Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2020-10-09
Also published as: WO2022012452A1

Abstract

The invention discloses a Yue-type efficient bucket elevator which comprises a transmission belt, hoppers, a discharging device and a feeding device, wherein the transmission belt is arranged in a surrounding mode, a plurality of hoppers are arranged on the transmission belt and driven by the transmission belt to lift, a discharging hole of the discharging device is formed in one side of the transmission belt, a feeding hole of the feeding device is formed in the other side of the transmission belt, and the feeding device is arranged below the discharging device. The invention avoids the bottom stockpiling of the bucket elevator, does not cause material blockage and material blockage, and reduces the failure rate of equipment. In addition, the bucket elevator does not need manual work to loop in the lower part section to reduce the load of motor, can guarantee the continuous operation of production.

Description

Yue type efficient bucket elevator

Technical Field

The invention relates to the technical field of lifting equipment, in particular to a Yue type efficient bucket elevator.

Background

The bucket elevator is widely applied to industries such as cement, mines, chemical industry and grain as a common conveying machine, and the bucket elevator realizes lifting of materials through lifting. The existing bucket elevator is in the actual working process, and because the bucket elevator feeding part has a gap to enable materials to fall on the lower section of the bucket elevator, and the materials do not completely fall on the lower section of the bucket elevator from the top of the bucket elevator during discharging, so that the lower section stacking of the existing bucket elevator is easy to occur. At the moment, the hopper can dig the accumulated materials at the bottom when climbing, the load of a motor is increased, and once the feeding is too fast, the materials can be blocked and blocked, so that equipment faults are caused. Therefore, the existing bucket elevator needs to be manually sleeved with materials at the lower section so as to reduce the load of the motor and greatly influence the continuous operation of production.

Disclosure of Invention

In order to solve the technical problem, the invention provides a Yue type efficient bucket elevator which is beneficial to reducing stockpiling at the bottom of the bucket elevator.

In order to achieve the purpose, the technical scheme of the invention is as follows: a Yue type high-efficiency bucket elevator comprises: the conveying belt is arranged in a surrounding mode, the plurality of hoppers are installed on the conveying belt and driven by the conveying belt to lift, a discharge port of the discharging device is formed in one side of the conveying belt, a feed port of the feeding device is formed in the other side of the conveying belt, and the feeding device is arranged below the discharging device.

Preferably, the feed device comprises a feed section housing; the feeding hopper is arranged on the feeding section outer cover and is provided with a feeding channel communicated with the outside and the inside of the feeding section outer cover; the feeding and material guiding mechanism comprises a material guiding rail positioned in the feeding section outer cover; the feeding and receiving mechanism is located below the feeding hopper and comprises a receiving mechanism main body, an accommodating cavity is formed in the receiving mechanism main body, and a receiving mechanism feed inlet communicated with the guide rail and a receiving mechanism discharge outlet communicated with the inside of the feeding section outer cover are formed in the receiving mechanism main body.

Preferably, the top of the material receiving mechanism main body abuts against the bottom of the feed hopper, and the top of the material receiving mechanism main body is provided with an inclined surface.

Preferably, the feeding and receiving mechanism further comprises a material collecting part located in the accommodating cavity, the material collecting part is communicated with the material receiving mechanism feed port and the material receiving mechanism discharge port, and the material receiving mechanism feed port is located above the material receiving mechanism discharge port.

Preferably, the feeding and guiding mechanisms are two groups, the material receiving mechanisms are provided with two feeding holes, the guiding rails correspond to the material receiving mechanisms in a one-to-one mode, and the material collecting part is connected with the two material receiving mechanisms.

Preferably, the feeding and receiving mechanism further comprises a guide strip, the guide strip is mounted on the receiving mechanism main body and can slide in the transverse direction to be close to or far away from the accommodating cavity, and at least part of the guide strip is arranged in the feeding section outer cover.

Preferably, the material guiding strip penetrates through the material receiving mechanism main body, a part of the material guiding strip, which is located in the accommodating cavity, is connected with a resilient member, and the resilient member and the inner wall of the accommodating cavity are connected with a spring.

Preferably, the number of the material guiding strips is two, and the material gathering part is located between the two material guiding strips.

Preferably, the feeding device further comprises two scraping mechanisms arranged at the lower side inside the feeding section outer cover, each scraping mechanism comprises a lower material receiving plate and a lower scraping plate arranged at the inner side of the lower material receiving plate, a lower material receiving rail is arranged on the lower material receiving plate, and the bottom end of the lower material receiving rail is arranged to be located at an opening above the feeding hopper.

Preferably, the discharging device comprises: the discharging section outer cover is provided with a discharging hole; the upper material receiving mechanism comprises two upper material receiving plates and an upper scraper plate arranged on the inner sides of the upper material receiving plates; the first discharging bottom plate is obliquely arranged; the second discharging bottom plate is obliquely arranged and located below the first discharging bottom plate, and the discharging port is located below the second discharging bottom plate.

The invention has the beneficial effects that: according to the feeding device and the bucket elevator with the feeding device, the materials falling from the hopper above are collected through the feeding and guiding mechanism and are delivered to the hopper below again, so that the bottom stacking of the bucket elevator is avoided, the blockage and the jamming are avoided, and the equipment failure rate is reduced. In addition, the bucket elevator does not need manual work to loop in the lower part section to reduce the load of motor, can guarantee the continuous operation of production.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional perspective view A-A of FIG. 2;

FIG. 4 is a schematic structural view of a feeding device;

FIG. 5 is an exploded view of the feeder device;

FIG. 6 is a schematic view of a first view of the feeding and receiving mechanism;

FIG. 7 is a schematic structural view of a second perspective of the feeding and receiving mechanism;

FIG. 8 is a schematic structural view of a discharging device;

FIG. 9 is a schematic structural view of the interior of a discharging section housing of the discharging device;

FIG. 10 is a schematic structural view of a middle section;

wherein: 1. a feeding device; 11. a feed section housing; 12. a feed hopper; 121. a feed inlet; 13. a feeding and guiding mechanism; 131. a material guiding rail; 14. a feeding and receiving mechanism; 141. a receiving mechanism main body; 1411. an accommodating cavity; 1412. a feeding hole of the material receiving mechanism; 1413. a discharge port of the material receiving mechanism; 142. a material collecting part; 143. a material guiding strip; 144. a resilient member; 145. a spring; 146. rebounding the slot; 15. a lower side scraping mechanism; 151. a lower material collecting plate; 1511. a lower receiving track; 153. a transfer rail; 152. a lower scraper; 2. a discharging device; 21. a discharging section outer cover; 211. a discharge port; 22. an upper material receiving mechanism; 221. an upper material receiving plate; 2211. feeding a material receiving rail; 222. an upper scraper plate; 23. a first discharge bottom plate; 231. a first front squeegee; 24. a second discharge bottom plate; 241. a second front squeegee; 3. a hopper; 4. a transmission belt; 5. a motor; 6. a driving wheel; 7. a driven wheel; 8. a middle section; 81. and a limiting plate.

Detailed Description

The present invention will be described in further detail with reference to specific embodiments.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 10, the invention provides a Yue-type high-efficiency bucket elevator, which comprises a feeding device 1, a discharging device 2, a hopper 3 and a transmission belt 4.

In feed arrangement 1 was used for transporting the material into the bucket elevator, hopper 3 was used for transporting the material, and discharging device 2 was used for transporting the material out of the bucket elevator. Discharge gate 211 of discharging device 2 sets up in the right side of drive belt 4, and feed inlet 121 of feed arrangement 1 sets up in the left side of drive belt 4, and feed arrangement 1 sets up in discharging device 2's below.

The discharging device 2 is provided with a motor 5, an output shaft of the motor 5 is connected with a driving wheel 6, and a driven wheel 7 is arranged in the feeding device 1. The transmission belt 4 is arranged in a surrounding way and is sleeved on the driving wheel 6 and the driven wheel 7. The transmission belt 4 can rotate under the action of the driving wheel 6. The plurality of hoppers 3 are arranged on the transmission belt 4 and driven by the transmission belt 4 to realize the lifting. Because drive belt 4 encircles the setting, can overturn when hopper 3 moves to drive belt 4 top, pour the material in the hopper 3 to discharging device 2 sends the material out.

The structure of the feeding device 1 will be explained below with reference to fig. 4 to 7.

Referring to fig. 4 and 5, the feeding device 1 includes a feeding section housing 11, a feeding hopper 12, a feeding guide mechanism 13, and a feeding receiving mechanism 14.

The feeding section outer cover 11 is internally provided with a cavity for accommodating the transmission belt 4, the hopper 3 and the driven wheel 7.

The feed hopper 12 is used for feeding and is provided with a feed inlet 121 which is opened upwards outside the feed section housing 11. The feed hopper 12 is installed on the feed section housing 11 and is provided with a feed passage communicating the outside and the inside of the feed section housing 11. In this embodiment the feed hopper 12 is located to the right of the conveyor belt 4.

The feeding material guiding mechanism 13 includes a material guiding rail 131 located inside the feeding section housing 11. The guide rail 131 is used for recovering materials leaked from two sides of the hopper 3.

The feed and take-up mechanism 14 is located below the feed hopper 12.

Referring to fig. 6 and 7, the feeding and receiving mechanism 14 includes a receiving mechanism body 141. The receiving mechanism body 141 is provided with a receiving chamber 1411 therein. The receiving mechanism body 141 is provided with a receiving mechanism inlet 1412 communicated with the material guiding rail 131 and a receiving mechanism outlet 1413 communicated with the interior of the feeding section housing 11.

The material guiding rail 131 transports the material to the receiving chamber 1411 through the receiving mechanism inlet 1412 and to the feeding section housing 11 through the receiving mechanism outlet 1413, and the material finally enters the hopper 3 below.

Further, the feeding hopper 12 is partially disposed in the feeding section housing 11, the top of the receiving mechanism body 141 abuts against the bottom of the feeding hopper 12, and the top of the receiving mechanism body 141 is an inclined surface capable of guiding the feeding direction. Further, the side of the inclined surface of the top surface of the receiving mechanism body 141 close to the hopper 3 is the bottom end.

Further, the feeding and collecting mechanism 14 further includes a collecting portion 142 located in the receiving cavity 1411. The material collecting portion 142 communicates with the material receiving mechanism inlet 1412 and the material receiving mechanism outlet 1413. The receiving mechanism inlet 1412 is located above the receiving mechanism outlet 1413. The material collecting portion 142 may convey the material at the receiving mechanism inlet 1412 to the receiving mechanism outlet 1413.

Further, there are two sets of feeding and guiding mechanisms 13. The two groups of feeding and guiding mechanisms 13 are respectively positioned at the front side and the rear side of the hopper 3, namely, the hopper 3 passes through the two groups of feeding and guiding mechanisms 13 when being lifted, so that the materials falling from the front side and the rear side of the hopper 3 can be collected. The number of the material receiving mechanism feed ports 1412 is two, and the material guide rails 131 correspond to the material receiving mechanism feed ports 1412 one by one. The material collecting part 142 is connected with the two material receiving mechanism feed ports 1412.

Further, the feeding and collecting mechanism 14 further includes a guide bar 143, and the guide bar 143 is mounted on the collecting mechanism body 141 and can slide in the lateral direction to approach or separate from the receiving cavity 1411. The guide strips 143 are disposed at least partially within the feed section housing 11. The guide bar 143 functions to fill the gap between the hopper 3 and the receiving mechanism body 141. The material falling from the top of the feeding hopper 12 and the receiving mechanism body 141 is received by the material guiding strip 143 on the feeding section cover 11, so that the material is prevented from falling from the gap between the hopper 3 and the receiving mechanism body 141.

Further, the width of the part of the material guiding strip 143 inside the feeding section housing 11 is smaller than the width of the gap between the hopper 3 and the receiving mechanism body 141. When the hopper 3 moves upward, the hopper 3 presses the guide strip 143, so that the guide strip 143 moves rightward, and the material on the guide strip 143 enters the hopper 3.

Further, the material guiding strip 143 passes through the material receiving mechanism body 141, and a part of the material guiding strip located in the accommodating chamber 1411 is connected with a resilient member 144, and the resilient member 144 is connected with a spring 145 on an inner wall of the accommodating chamber 1411. The spring 145 pushes the resilient member 144 to return the guide bar 143 to the left.

Further, a rebounding slot 146 is formed in the receiving cavity 1411, and the bottom of the rebounding piece 144 is inserted into the rebounding slot 146. The rebound slot 146 is used for limiting and preventing the rebound piece 144 from being displaced too much when being driven by the material guiding strip 143 to move rightwards.

Further, the number of the material guiding strips 143 is two, and the material converging portion 142 is located between the two material guiding strips 143. The lower material guiding strip 143 can also bear the material falling from the receiving mechanism discharge port 1413, so as to prevent the material falling from the receiving mechanism discharge port 1413 from falling from the gap between the hopper 3 and the receiving mechanism main body 141.

Further, the feeding device 1 further comprises two lower scraping mechanisms 15 arranged in the feeding section housing 11. The two lower side scraping mechanisms 15 are respectively positioned at the front side and the rear side of the hopper 3, namely, the interval between the two lower side scraping mechanisms 15 is a passage through which the hopper 3 passes when ascending and descending.

The lower scraping mechanism 15 includes a lower material receiving plate 151 and a lower scraping plate 152 provided inside the lower material receiving plate 151. The inner side of the lower material receiving plate 151 is defined as a side facing the hopper 3 in this embodiment. Receive down and be provided with down receipts material track 1511 on the flitch 151 down, receive the bottom of material track 1511 down and set up to be located the opening of feeder hopper 12 top. The lower scrapers 152 scrape the material from the front and rear sides of the ascending hopper 3, and then the material falls from the lower receiving rail 1511 into the feed hopper 12.

Further, the lower scraping mechanism 15 further comprises a conveying rail 153 communicated with the bottom opening of the lower receiving rail 1511, and the conveying rail 153 conveys the materials onto the feeding hopper 12.

The structure of the discharging device 2 will be described with reference to fig. 8 and 9.

As shown in fig. 8 and 9, the discharging device 2 includes a discharging section housing 21, an upper receiving mechanism 22, a first discharging bottom plate 23, and a second discharging bottom plate 24.

Discharge section 21 is provided with discharge gate 211, and discharge gate 211 is located the left side of drive belt 4, and discharge gate 211 opening is down. Inside the outfeed section housing 21 is a cavity through which the belt 4 and the hopper 3 pass.

The upper receiving mechanism 22, the first discharging bottom plate 23 and the second discharging bottom plate 24 are all arranged in the discharging section outer cover 21. The upper receiving mechanism 22 includes two upper receiving plates 221 and an upper scraper 222 installed inside the upper receiving plates 221. An interval is arranged between the two upper receiving plates 221, and the hopper 3 can pass through the two upper receiving plates 221 when descending. An upper receiving rail 2211 is arranged in the upper receiving plate 221. The upper scraper 222 can scrape the materials on the front and rear sides of the hopper 3, and the scraped materials enter the upper receiving rail 2211 and fall along the upper receiving rail 2211.

The first discharge bottom plate 23 is arranged obliquely. The second discharging bottom plate 24 is obliquely arranged and located below the first discharging bottom plate 23, and the discharging port 211 is located below the second discharging bottom plate 24.

The upper receiving mechanisms 22 are two sets arranged up and down, one upper receiving mechanism 22 is located above the first discharging bottom plate 23, and the other upper receiving mechanism 22 is located between the second discharging bottom plate 24 and the first discharging bottom plate 23.

After the hopper 3 has been turned over on top of the conveyor belt 4, the material is poured onto the first discharge floor 23. The upper receiving mechanism 22 at the upper part scrapes off the materials at both sides of the hopper 3 and transfers the materials to the first discharging bottom plate 23. The material then slides from the first discharge floor 23 onto the second discharge floor 24 and finally from the second discharge floor 24 to the discharge opening 211. The upper receiving mechanism 22 below can send the material falling into the first discharging bottom plate 23 to the second discharging bottom plate 24.

Further, a first front scraper 231 is arranged on the top of the first discharging bottom plate 23, and a second front scraper 241 is arranged on the top of the second discharging bottom plate 24. The first front scraper 231 can prevent the material from falling into the gap between the first discharge bottom plate 23 and the hopper 3, and the second front scraper 241 can prevent the material from falling into the gap between the second discharge bottom plate 24 and the hopper 3.

The feeding device 1 and the discharging device 2 are connected through a plurality of middle sections 8. As shown in fig. 10, the intermediate section 8 is a cylindrical body having upper and lower openings, and the belt 4 and the hopper 3 pass through the intermediate section 8. At least one interlude 8 is provided with two limiting plates 81. Two limiting plates 81 are located between the left portion and the right portion of drive belt 4, are provided with the interval between two limiting plates 81, and limiting plates 81 can avoid drive belt 4 in operation in-process left portion and right portion collision.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a machine is carried to high-efficient fill of Yue formula which characterized in that, includes drive belt, hopper, discharging device and feed arrangement, the drive belt encircles the setting, and a plurality of hoppers are installed on the drive belt and driven by the drive belt and realize going up and down, discharging device's discharge gate set up in one side of drive belt, feed arrangement's feed inlet set up in the opposite side of drive belt, feed arrangement set up in discharging device's below.

2. The machine of claim 1, wherein the feeder comprises a feeder section housing; the feeding hopper is arranged on the feeding section outer cover and is provided with a feeding channel communicated with the outside and the inside of the feeding section outer cover; the feeding and material guiding mechanism comprises a material guiding rail positioned in the feeding section outer cover; the feeding and receiving mechanism is located below the feeding hopper and comprises a receiving mechanism main body, an accommodating cavity is formed in the receiving mechanism main body, and a receiving mechanism feed inlet communicated with the guide rail and a receiving mechanism discharge outlet communicated with the inside of the feeding section outer cover are formed in the receiving mechanism main body.

3. The machine of claim 2, wherein the top of the material receiving mechanism body abuts against the bottom of the feed hopper, and the top of the material receiving mechanism body is provided with an inclined surface.

4. The machine of claim 2, wherein the feeding and receiving mechanism further comprises a gathering portion located in the receiving cavity, the gathering portion communicates with the receiving mechanism feeding port and the receiving mechanism discharging port, and the receiving mechanism feeding port is located above the receiving mechanism discharging port.

5. The machine of claim 4, wherein there are two sets of the feeding and guiding mechanisms, two receiving mechanism feed ports, the guiding rail and the receiving mechanism feed ports are in one-to-one correspondence, and the collecting portion is connected to both of the receiving mechanism feed ports.

6. The machine of claim 4, wherein the feeding and receiving mechanism further comprises a guiding strip installed on the receiving mechanism body and capable of sliding laterally to approach or depart from the accommodating cavity, the guiding strip being at least partially disposed in the feeding section housing.

7. The machine of claim 6, wherein the guiding strip passes through the receiving mechanism body and a part of the guiding strip located in the receiving cavity is connected with a resilient member, and the resilient member is connected with a spring on an inner wall of the receiving cavity.

8. The machine of claim 7, wherein the number of the guide bars is two, and the gathering portion is located between the two guide bars.

9. The machine of claim 2, wherein the feeding device further comprises two lower scraping mechanisms disposed inside the feeding section housing, each lower scraping mechanism comprises a lower material receiving plate and a lower scraping plate disposed inside the lower material receiving plate, the lower material receiving plate is provided with a lower material receiving rail, and a bottom end of the lower material receiving rail is disposed as an opening above the feeding hopper.

10. The machine of claim 1, wherein the discharging device comprises: the discharging section outer cover is provided with a discharging hole; the upper material receiving mechanism comprises two upper material receiving plates and an upper scraper plate arranged on the inner sides of the upper material receiving plates; the first discharging bottom plate is obliquely arranged; the second discharging bottom plate is obliquely arranged and located below the first discharging bottom plate, and the discharging port is located below the second discharging bottom plate.