CN217024230U

CN217024230U - Anti-overflow bucket elevator

Info

Publication number: CN217024230U
Application number: CN202220322066.2U
Authority: CN
Inventors: 付绪刚
Original assignee: Anhui Jiahe Grain Machinery Co ltd
Current assignee: Anhui Jiahe Grain Machinery Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-07-22
Anticipated expiration: 2032-02-17

Abstract

The utility model relates to the technical field of bucket elevators, in particular to an anti-overflow bucket elevator, which comprises a feeding box, a discharging box and a plurality of working boxes, wherein the working boxes are connected between the feeding box and the discharging box; the feeding component comprises a feeding hopper which is arranged on the box body of the feeding box and is communicated with the inside of the feeding hopper, a hydraulic cylinder A is arranged at the top of the feeding hopper, and an opening and closing plate for opening and closing an opening between the feeding box and the feeding hopper is arranged at the free end of the hydraulic cylinder A. The problem of prior art mostly to the material when promoting into the elevator bucket, the phenomenon that the material overflow often can appear takes place, leads to the material deposit of overflow in the bottom of the case of feeding case, increases subsequent intensity of cleaning, is difficult to satisfy audience's requirement is solved.

Description

Anti-overflow bucket elevator

Technical Field

The utility model relates to the technical field of bucket elevators, in particular to an anti-overflow bucket elevator.

Background

The bucket elevator is a conveying equipment for vertical lifting and conveying of powdery and granular materials, different materials are put into a feeding port, and the winnowing pan inside the bucket elevator is used for driving the materials to vertically move along the conveying direction, so that the materials are conveyed to a specified height.

The prior art is directed at the material when promoting into the lift hopper, and the phenomenon that the material overflow often appears takes place, leads to the material deposit of overflow in the bottom of the case of feeding case, increases subsequent intensity of cleaning, is difficult to satisfy audience's requirement.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an anti-overflow bucket type elevator, which solves the problems that materials overflow frequently when being lifted into an elevator bucket in the prior art, so that the overflowing materials are deposited at the bottom of a feeding box, the subsequent cleaning strength is increased, and the requirements of audiences are difficult to meet.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-overflow bucket elevator comprises a feeding box, a discharging box and a plurality of working boxes, wherein the working boxes are connected between the feeding box and the discharging box, a feeding component is arranged on a box body of the feeding box and used for weighing the weight of a material, and a lifting component is arranged in the feeding box, the discharging box and the working boxes together and used for lifting the material;

the feeding subassembly is including locating on the feeding case box and rather than the feeder hopper of inside intercommunication, the top of feeder hopper is equipped with a pneumatic cylinder A, and be equipped with one at pneumatic cylinder A's free end and open and close the board and be used for opening and close the opening between its feeding case and the feeder hopper intercommunication, the bottom of its feeder hopper has set firmly a riser, and at the mobilizable platform of weighing that is equipped with in one side of riser, this platform of weighing locates in the feeding case, the bottom of weighing the platform all is equipped with the sliding seat with the right side of riser, and be equipped with a pneumatic cylinder B between two sliding seats and be used for controlling the angle slope of weighing the platform, the bottom of weighing the platform still is equipped with pressure sensor and rather than electric connection between the pneumatic cylinder B.

Preferably, the lifting assembly comprises conveying rollers which are respectively rotatably installed in the feeding box and the discharging box, one end of each conveying roller in the feeding box is coaxially connected with an external servo motor, two gears are rotatably installed on roller bodies of the two conveying rollers, the two gears on the same vertical horizontal line are driven through chains, and a plurality of lifting pieces are arranged between the two chains.

Preferably, the lifting member comprises an elevator bucket connected between two chains through a hanging member, and a folding bag capable of increasing the space in the bucket is arranged at the bottom of the elevator bucket.

Preferably, the bottom of the feeding box is fixedly provided with a base used for raising the overall height.

Preferably, the feeding box is a box body in a shape of an isosceles trapezoid, and the bottom of the feeding box is provided with an inclined plate which extends out of the base to discharge materials precipitated at the bottom of the feeding box.

Preferably, the box of the discharge box is provided with a discharge hopper, one side of the discharge hopper is provided with a rocker, and the rocker is arranged in the discharge hopper.

(III) advantageous effects

Compared with the prior art, the utility model provides an anti-overflow bucket type elevator, which has the following beneficial effects:

1. through the feeding subassembly that sets up, utilize the platform of weighing on the feeding subassembly to weigh its material, pressure sensor through weighing the platform bottom and being equipped with responds to its material weight, when reacing appointed weight, because electric connection between pressure sensor and the pneumatic cylinder B, come control pneumatic cylinder B to go up and down, thereby make the platform slope of weighing, come to carry out the filling to the elevator bucket, the overflow that the elevator bucket can effectually prevent the material is added to quantitative material, avoid the material deposit of material overflow in the bottom of the case of feeding case, increase subsequent condition emergence of cleaning intensity.

2. Through the lifting piece who sets up, the folding bag of lift bucket accessible bottom can hold the bearing of more materials, further effectual material overflow condition of avoiding.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a partial internal block diagram of the present invention;

FIG. 3 is a block diagram of a lift assembly of the present invention;

FIG. 4 is a block diagram of a feed assembly of the present invention.

In the figure: 1. a base; 2. a feeding box; 3. a discharging box; 4. a work box; 5. an inclined plate; 6. a feed assembly; 601. a feed hopper; 602. a hydraulic cylinder A; 603. a closure panel; 604. a vertical plate; 605. a weighing platform; 606. a movable seat; 607. a hydraulic cylinder B; 608. a pressure sensor; 7. a lifting assembly; 701. a conveying roller; 702. a gear; 703. a lifting member; 7031. an elevator bucket; 7032. and (6) folding the bag.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

FIG. 1-4 shows an embodiment of the present invention, an anti-overflow bucket elevator, which comprises a feeding box 2, a discharging box 3 and several working boxes 4, wherein the bottom of the feeding box 2 is fixedly provided with a base 1, the base 1 is a working platform for raising the height of the whole, and the working boxes 4 are supported between the feeding box 2 and the discharging box 3, the box body of the feeding box 2 is provided with a feeding component 6 for weighing the weight of the material, the feeding box 2 is a box body in the shape of a side isosceles trapezoid, and the bottom thereof is provided with an inclined plate 5 extending out of the base 1, so that after the discharging of the elevator bucket 7031 is finished, the residual material can be discharged out of the box along the inclined surface of the feeding box 2 and the inclined plate 5, and a lifting component 7 is provided for lifting the material in the feeding box 2, the discharging box 3 and the working boxes 4 together, the box body of the discharging box 3 is provided with a bucket, one side of its play hopper is equipped with the wane, and this wane is arranged in a hopper to make things convenient for lift hopper 7031 can the discharge material.

Specifically, the feeding component 6 comprises a feeding hopper 601 which is arranged on the box body of the feeding box 2 and is communicated with the inside of the feeding hopper, the top of the feeding hopper 601 is provided with a hydraulic cylinder A602, the hydraulic cylinder A602 is electrically connected with an external controller, the free end of the hydraulic cylinder A602 is provided with an opening and closing plate 603 for opening and closing a through hole between the feeding box 2 and the feeding hopper 601, the bottom of the feeding hopper 601 is fixedly provided with a vertical plate 604, one side of the vertical plate 604 is movably provided with a weighing platform 605, the weighing platform 605 is in a flat concave shape for preventing materials from sliding down from two sides, the weighing platform 605 is arranged in the feeding box 2, the bottom of the weighing platform 605 and the right side of the vertical plate 604 are both provided with movable seats 606, each movable seat 606 comprises a bottom plate and a movable shaft which can move in the bottom plate, a hydraulic cylinder B607 is arranged between the two movable shafts for controlling the inclination of the weighing platform 605, the bottom of the weighing platform 605 is also provided with a pressure sensor 608 and is electrically connected with the hydraulic cylinder B607, the pressure sensor 608 arranged at the bottom of the weighing platform 605 senses the weight of the materials, when the specified weight is reached, the hydraulic cylinder B607 is controlled to lift due to the electrical connection between the pressure sensor 608 and the hydraulic cylinder B607, so that the weighing platform 605 is inclined to fill the elevator hopper 7031, and the quantitative materials added into the elevator hopper 7031 can effectively prevent the materials from overflowing.

Further, lifting unit 7 is including rotating the conveying roller 701 who installs in feeding case 2 and play workbin 3 respectively, the one end that is located the conveying roller 701 in feeding case 2 carries out coaxial coupling with external servo motor, power drive carries out, and all rotate on the roll body of two conveying roller 701 and install two gears 702, it carries out the transmission through the chain to be located between the two gears 702 on the same vertical horizon, and be equipped with a plurality of hoisting member 703 between two chains, hoisting member 703 is including connecting the lift hopper 7031 between two chains through the pendant, and be equipped with the folding bag 7032 that can increase the fill inner space in lift hopper 7031 in the bottom of lift hopper 7031, folding bag 7032 can increase its lift hopper 7031's inner space, effectively avoid the material overflow.

This embodiment during operation, external power supply, when the material gets into feeder hopper 601, and when getting into weighing platform 605 surface, weighing platform 605 weighs its material this moment, pressure sensor 608 that is equipped with through weighing platform 605 bottom senses its material weight, when arriving appointed weight, pneumatic cylinder A602 drives the board 603 that opens and shuts and descends, prevent that the material from getting into weighing platform 605 again, this moment, because electric connection between pressure sensor 608 and the pneumatic cylinder B607, pneumatic cylinder B607 goes up and down, thereby make weighing platform 605 slope, come to fill lift hopper 7031, quantitative material adds lift hopper 7031 and can effectually prevent the overflow of material, in the same term, when external servo motor drives, make gear 702 rotate through drive conveying roller 701, gear 702 passes through chain drive, make a plurality of lift hoppers 7031 go up and down, thereby carry out the material lifting action.

The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-overflow bucket elevator, includes feeding case (2) and goes out workbin (3) and a plurality of sections work box (4), its characterized in that: the plurality of sections of the working boxes (4) are connected between the feeding box (2) and the discharging box (3), a feeding component (6) is arranged on the box body of the feeding box (2) and used for weighing the weight of the materials, and a lifting component (7) is arranged in the feeding box (2), the discharging box (3) and the plurality of sections of the working boxes (4) together and used for lifting the materials;

the feeding component (6) comprises a feeding hopper (601) which is arranged on the box body of the feeding box (2) and communicated with the interior of the feeding hopper, the top of the feeding hopper (601) is provided with a hydraulic cylinder A (602), and a free end of the hydraulic cylinder A (602) is provided with a starting and closing plate (603) for starting and closing a through opening between the feeding box (2) and the feeding hopper (601), the bottom of the feed hopper (601) is fixedly provided with a vertical plate (604), one side of the vertical plate (604) is movably provided with a weighing platform (605), the weighing platform (605) is arranged in the feeding box (2), the bottom of the weighing platform (605) and the right side of the vertical plate (604) are both provided with a movable seat (606), and a hydraulic cylinder B (607) is arranged between the two movable seats (606) for controlling the angle inclination of the weighing platform (605), and the bottom of the weighing platform (605) is also provided with a pressure sensor (608) which is electrically connected with the hydraulic cylinder B (607).

2. The anti-overflow bucket elevator of claim 1, characterized in that: the lifting assembly (7) comprises conveying rollers (701) which are respectively rotatably installed in a feeding box (2) and a discharging box (3), one end of each conveying roller (701) located in the feeding box (2) is coaxially connected with an external servo motor, two gears (702) are rotatably installed on roller bodies of the two conveying rollers (701), the two gears (702) located on the same vertical horizontal line are in transmission through chains, and a plurality of lifting pieces (703) are arranged between the two chains.

3. The anti-overflow bucket elevator of claim 2, characterized in that: the lifting piece (703) comprises a lifting bucket (7031) connected between two chains through a hanging piece, and a folding bag (7032) capable of increasing the space in the bucket is arranged at the bottom of the lifting bucket (7031).

4. The overflow prevention bucket elevator as set forth in claim 1, wherein: the bottom of the feeding box (2) is fixedly provided with a base (1) for raising the overall height.

5. The anti-overflow bucket elevator of claim 4, characterized in that: the feeding box (2) is a box body in a shape of an isosceles trapezoid with sides, and an inclined plate (5) is arranged at the bottom of the feeding box and extends out of the base (1) to be used for discharging materials precipitated at the bottom of the feeding box (2).

6. The anti-overflow bucket elevator of claim 1, characterized in that: the box of ejection of compact case (3) is equipped with a hopper, and its one side of going out the hopper is equipped with the wane, and this wane is arranged in going out the hopper.