CN215556462U

CN215556462U - Bucket elevator

Info

Publication number: CN215556462U
Application number: CN202122005251.7U
Authority: CN
Inventors: 甘述萍
Original assignee: Qinghai Hongzheng Environmental Protection Technology Co ltd
Current assignee: Qinghai Hongzheng Environmental Protection Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-18
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a bucket elevator, which comprises an elevator body, wherein a conveying mechanism, a material gathering mechanism and a discharging mechanism are arranged in the elevator body, the material gathering mechanism is formed by rotationally connecting the inner walls of two sides of the bottom of the elevator body with the same lower driving wheel, first grooves are uniformly formed in the inner wall of the bottom of the elevator body, a main rolling roller and a plurality of auxiliary rolling rollers are rotationally connected to the inner walls of two sides of the bottom of the elevator body, and the main rolling roller and the plurality of auxiliary rolling rollers are rotationally connected with the inner wall of the first groove. According to the utility model, through the arranged material gathering mechanism, the main rolling roller can be driven to rotate by the main transmission belt by using the lower driving wheel when the elevator body works, so that the auxiliary rolling rollers rotate under the action of the auxiliary transmission belt to gather materials left at the bottom of the elevator body, the hopper can conveniently take materials when rotating to the lowest end, and meanwhile, the materials are further gathered to the middle part by the arranged first electric push rod and the push plate, so that the gathering effect on the materials is enhanced.

Description

Bucket elevator

Technical Field

The utility model relates to the technical field of feed processing equipment, in particular to a bucket elevator.

Background

The bucket elevator is a continuous conveying machine for vertically lifting materials by utilizing a series of hoppers uniformly and fixedly connected to an endless traction member, and the bucket elevator is divided into three types, namely a loop chain, a plate chain and a belt, for vertically or nearly vertically conveying bulk materials upwards by utilizing a series of hoppers fixedly connected to a traction chain or a rubber belt.

However, the existing bucket elevator has certain defects: when the material breaks away from the hopper and falls out from the discharge gate, because the position between hopper and the elevator belt keeps fixed, so lead to the hopper when giving out the material and the discharge gate between the distance great, the material just has certain proportion like this and does not fall out the discharge gate and directly falls into in the lifting machine case to lead to carrying out the secondary and shift even more, cause machining efficiency low. Therefore, a bucket elevator is needed to solve such problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a bucket elevator.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a bucket elevator, including the lifting machine body, the inside transport mechanism that is provided with of lifting machine body, gather material mechanism and discharge mechanism, it is connected with same lower drive wheel for the rotation of lifting machine body bottom both sides inner wall to gather material mechanism, first recess has evenly been seted up to lifting machine body bottom inner wall, lifting machine body bottom both sides inner wall rotates and is connected with main roll roller and a plurality of vice roll roller, main roll roller and a plurality of vice roll roller all rotate with first recess inner wall and be connected, main roll roller outer wall rotates with lower drive wheel outer wall and is connected with same main drive belt, main roll roller and adjacent vice roll roller, it is connected with vice drive belt all to rotate between the vice roll roller.

Preferably, the inner walls of the two sides of the bottom of the elevator body are fixedly connected with first electric push rods, the other end of each first electric push rod is fixedly connected with a push plate, the bottom of each push plate naturally contacts with the inner wall of the bottom of the elevator body, second grooves are uniformly formed in the bottom of each push plate, the second grooves are matched with the first grooves, and the diameters of the second grooves and the first grooves are slightly larger than the diameters of the main rolling roller and the auxiliary rolling rollers.

Preferably, transport mechanism rotates for lifting machine body top both sides inner wall and is connected with same last drive wheel, goes up the drive wheel outer wall and rotates between the drive wheel outer wall down and be connected with same elevator belt, and the elevator belt outer wall evenly is provided with a plurality of branches, the equal fixedly connected with hopper of the branch other end.

Preferably, discharge mechanism has seted up the spout for branch inside, and spout inner wall sliding connection has the slide bar, and the slide bar other end stretches out the branch outside and with the outband wall fixed connection of lifting belt, slide bar one side fixedly connected with magnetic stripe, branch one side inner wall fixedly connected with circular telegram coil, circular telegram coil diameter slightly is greater than the magnetic stripe diameter.

Preferably, the outer wall of two sides of the bottom of the elevator body is provided with a left feeding hole and a right feeding hole, and the outer wall of one side of the top of the elevator body is provided with a discharging hole.

Preferably, the inner walls of two sides of the elevator body are fixedly connected with infrared inductors, the infrared inductors are located on one side of the discharge hole, and the infrared inductors are in signal connection with the electrified coils.

Preferably, the hopper is provided in a quarter-open shape.

The utility model has the beneficial effects that:

1. through the arranged material gathering mechanism, the main rolling rollers can be driven to rotate by the main transmission belt by utilizing the lower driving wheel when the elevator body works, so that the auxiliary rolling rollers rotate under the action of the auxiliary transmission belt to gather materials left at the bottom of the elevator body, the hopper can conveniently take materials when rotating to the lowest end, and meanwhile, the materials are further gathered to the middle part by the arranged first electric push rod and the arranged push plate, so that the gathering effect on the materials is enhanced;

2. through the arranged infrared inductor, when the supporting rod and the hopper move to the position of the discharge hole, the infrared receiver does not receive a signal of the infrared generator, the electrified coil is electrified, the magnetic stripe is attracted by electromagnetic induction to enable the sliding rod to be positioned in the sliding groove to slide, so that the hopper moves towards the direction of the discharge hole, the discharging is facilitated, and the material waste caused by the fact that part of materials fall to the bottom of the elevator body is prevented;

3. Through the quarter open form hopper that sets up, when the hopper was located lifting belt highest point downstream and has not arrived the discharge gate yet, the hopper began the upset, and partial material is unrestrained to lifting machine body bottom inner wall when can effectively avoiding the hopper upset, for later stage staff clearance lifting machine save time.

Drawings

Fig. 1 is a schematic front sectional view of a bucket elevator according to embodiment 1;

fig. 2 is a schematic partial perspective view of a bucket elevator according to embodiment 1;

fig. 3 is a schematic view of an internal structure of a strut of a bucket elevator according to embodiment 1;

fig. 4 is a schematic view of a hopper structure of the bucket elevator in embodiment 2.

In the drawings: 1. a hoist body; 2. a lower drive wheel; 3. a first groove; 4. a main rolling roller; 5. a secondary rolling roller; 6. a main drive belt; 7. a secondary drive belt; 8. a first electric push rod; 9. pushing the plate; 10. a second groove; 11. an upper drive wheel; 12. a lifting belt; 13. a strut; 14. a hopper; 15. a chute; 16. a slide bar; 17. a magnetic strip; 18. an electrified coil; 19. a left feed port; 20. a right feed port; 21. a discharge port; 22. an infrared sensor.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a bucket elevator, including lifting machine body 1, 1 inside transport mechanism that is provided with of lifting machine body, gather material mechanism and discharge mechanism, it is connected with same lower drive wheel 2 for 1 bottom both sides inner wall of lifting machine body to gather material mechanism to rotate, 1 bottom inner wall of lifting machine body has evenly seted up first recess 3, 1 bottom both sides inner wall of lifting machine body rotates and is connected with main roll roller 4 and a plurality of vice roll roller 5, main roll roller 4 all rotates with first recess 3 inner wall with a plurality of vice roll roller 5 and is connected, main roll roller 4 outer wall rotates with 2 outer walls of lower drive wheel and is connected with same main drive belt 6, main roll roller 4 and adjacent vice roll roller 5, it is connected with vice drive belt 7 all to rotate between the vice roll roller 5.

Meanwhile, the inner walls of the two sides of the bottom of the elevator body 1 are fixedly connected with a first electric push rod 8, the other end of the first electric push rod 8 is fixedly connected with a push plate 9, the bottom of the push plate 9 naturally contacts with the inner wall of the bottom of the elevator body 1, the bottom of the push plate 9 is uniformly provided with a second groove 10, the second groove 10 is matched with the first groove 3, the diameter of the second groove is slightly larger than that of the main rolling roller 4 and the auxiliary rolling roller 5, the inner walls of the two sides of the top of the elevator body 1 are rotatably connected with the same upper driving wheel 11, the outer wall of the upper driving wheel 11 and the outer wall of the lower driving wheel 2 are rotatably connected with the same lifting belt 12, the outer wall of the lifting belt 12 is uniformly provided with a plurality of support rods 13, the other ends of the support rods 13 are fixedly connected with a hopper 14, the discharging mechanism is provided with a sliding groove 15 inside the support rod 13, the inner wall of the sliding groove 15 is slidably connected with a sliding rod 16, and the other end of the sliding rod 16 extends out of the support rod 13 and is fixedly connected with the outer wall of the lifting belt 12, slide bar 16 one side fixedly connected with magnetic stripe 17, branch 13 one side inner wall fixedly connected with electrical coil 18, electrical coil 18 diameter slightly is greater than magnetic stripe 17 diameter, 1 bottom both sides outer wall of lifting machine body is provided with left feed inlet 19 and right feed inlet 20, 1 top one side outer wall of lifting machine body is provided with discharge gate 21, 1 both sides inner wall fixedly connected with infrared inductor 22 of lifting machine body, infrared inductor 22 is located discharge gate 21 one side, there is signal connection between infrared inductor 22 and the electrical coil 18.

The working principle is as follows: when the elevator is used, materials are poured into the elevator body 1 from the left feeding hole 19 and the right feeding hole 20, the upper driving wheel 11 and the lower driving wheel 2 rotate to enable the lifting belt 12 to move to drive the hopper 14 to transport the materials under the supporting effect of the supporting rod 13, when the hopper 14 moves to the lowest end, the materials enter the hopper 14, when the hopper 14 moves to the highest position and then descends to the discharging hole 21, the signal receiving device of the infrared inductor 22 does not receive the signal sent by the signal generating device, the energizing coil 18 is energized at the moment, the magnetic strip 17 is attracted to the energizing coil 18 by the electromagnetic induction effect to enable the sliding rod 16 to slide outwards inside the sliding groove 15, the hopper 14 extends towards the discharging hole 21 to complete discharging, the main rolling roller 4 rotates under the effect of the main driving belt 6 in the process, and the auxiliary rolling roller 5 rotates under the driving of the auxiliary driving belt 7, the main rolling roller 4 and the auxiliary rolling roller rotate together to gather materials, and meanwhile, the first electric push rod 8 pushes the push plate 9 to move inwards at the bottom of the elevator body 1, so that the gathering of the materials is further enhanced, and the materials can be conveniently taken by the hopper 14.

Example 2

Referring to fig. 4, in this embodiment, the hopper 14 is provided in a quarter-open shape as compared with embodiment 1.

The working principle is as follows: when the elevator is used, materials are poured into the elevator body 1 from the left feeding hole 19 and the right feeding hole 20, the upper driving wheel 11 and the lower driving wheel 2 rotate to enable the lifting belt 12 to move to drive the hopper 14 to transport the materials under the supporting effect of the supporting rod 13, when the hopper 14 moves to the lowest end, the materials enter the hopper 14, when the hopper 14 moves to the highest position and then descends to the discharging hole 21, the signal receiving device of the infrared inductor 22 does not receive the signal sent by the signal generating device, the energizing coil 18 is energized at the moment, the magnetic strip 17 is attracted to the energizing coil 18 by the electromagnetic induction effect to enable the sliding rod 16 to slide outwards inside the sliding groove 15, the hopper 14 extends towards the discharging hole 21 to complete discharging, the main rolling roller 4 rotates under the effect of the main driving belt 6 in the process, and the auxiliary rolling roller 5 rotates under the driving of the auxiliary driving belt 7, main roll roller 4 makes to gather the material with vice roll roller co-rotation, first electric putter 8 promotes push pedal 9 at 1 bottom inward movement of lifting machine body simultaneously, further strengthen the gathering to the material, the hopper 14 of being convenient for is got the material, and the quarter open form hopper 14 that sets up, when hopper 14 is located 12 highest downward movements of elevator belt and has not arrived discharge gate 21, hopper 14 begins the upset, partial material is unrestrained to 1 bottom inner wall of lifting machine body when can effectively avoiding hopper 14 to overturn, save time for later stage staff's clearance lifting machine.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A bucket elevator comprises an elevator body (1), a conveying mechanism, a material gathering mechanism and a discharging mechanism are arranged in the elevator body (1), the automatic material gathering mechanism is characterized in that the material gathering mechanism is connected with the same lower driving wheel (2) in a rotating mode for inner walls of two sides of the bottom of an elevator body (1), first grooves (3) are evenly formed in the inner wall of the bottom of the elevator body (1), the inner walls of two sides of the bottom of the elevator body (1) are connected with a main rolling roller (4) and a plurality of auxiliary rolling rollers (5) in a rotating mode, the main rolling roller (4) and the auxiliary rolling rollers (5) are connected with the inner wall of the first grooves (3) in a rotating mode, the outer wall of the main rolling roller (4) is connected with the same main driving belt (6) in a rotating mode with the outer wall of the lower driving wheel (2), the main rolling roller (4) and the adjacent auxiliary rolling rollers (5) are connected with the auxiliary driving belt (7) in a rotating mode.

2. The bucket elevator as claimed in claim 1, wherein the inner walls of two sides of the bottom of the elevator body (1) are fixedly connected with a first electric push rod (8), the other end of the first electric push rod (8) is fixedly connected with a push plate (9), the bottom of the push plate (9) naturally contacts with the inner wall of the bottom of the elevator body (1), second grooves (10) are uniformly formed in the bottom of the push plate (9), the second grooves (10) are matched with the first grooves (3) and the diameter of each of the second grooves is slightly larger than that of the main rolling roller (4) and the auxiliary rolling roller (5).

3. The bucket elevator as claimed in claim 1, wherein the conveying mechanism is formed by rotatably connecting the same upper driving wheel (11) to the inner walls of the two sides of the top of the elevator body (1), rotatably connecting the same lifting belt (12) between the outer wall of the upper driving wheel (11) and the outer wall of the lower driving wheel (2), uniformly arranging a plurality of supporting rods (13) on the outer wall of the lifting belt (12), and fixedly connecting the hoppers (14) to the other ends of the supporting rods (13).

4. The bucket elevator as claimed in claim 3, wherein the discharging mechanism is a sliding groove (15) formed in the supporting rod (13), a sliding rod (16) is slidably connected to the inner wall of the sliding groove (15), the other end of the sliding rod (16) extends out of the supporting rod (13) and is fixedly connected with the outer wall of the lifting belt (12), a magnetic strip (17) is fixedly connected to one side of the sliding rod (16), an electric coil (18) is fixedly connected to the inner wall of one side of the supporting rod (13), and the diameter of the electric coil (18) is slightly larger than that of the magnetic strip (17).

5. The bucket elevator as claimed in claim 1, characterized in that the outer walls of the two sides of the bottom of the elevator body (1) are provided with a left feeding hole (19) and a right feeding hole (20), and the outer wall of one side of the top of the elevator body (1) is provided with a discharging hole (21).

6. The bucket elevator as claimed in claim 1, wherein the inner walls of the two sides of the elevator body (1) are fixedly connected with infrared sensors (22), the infrared sensors (22) are located on one side of the discharge hole (21), and the infrared sensors (22) are in signal connection with the electrified coil (18).

7. A bucket elevator according to claim 3, characterised in that the bucket (14) is arranged to be quarter-open.