CN215754634U

CN215754634U - Bucket elevator for material transportation of biomass power plant

Info

Publication number: CN215754634U
Application number: CN202121622434.7U
Authority: CN
Inventors: 肖学良
Original assignee: Xiangyang Huibo Mechanical Equipment Co ltd
Current assignee: Xiangyang Huibo Mechanical Equipment Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-02-08
Anticipated expiration: 2031-07-16

Abstract

The utility model relates to the technical field of material lifting, and discloses a bucket elevator for material transportation of a biomass power plant. According to the utility model, through the matching among the first motor, the rotating rod, the stirring rod and the hopper, the first motor is utilized to drive the circumference of the rotating rod, so that the stirring rod can stir materials, the problem that the transportation port is blocked by the materials is effectively solved, the fluidity of the materials in the hopper is increased by stirring the materials, the problem that the transportation port is blocked by the materials, the materials cannot be transported is avoided, the damage of the long-time blockage of the materials to the hopper type elevator is reduced, the service life of the hopper type elevator is prolonged, the mode of increasing the fluidity of the materials replaces the mode of manually dredging the transportation port by workers, and the risk of accidents when the workers dredge the transportation port is reduced.

Description

Bucket elevator for material transportation of biomass power plant

Technical Field

The utility model relates to the technical field of material lifting, in particular to a bucket elevator for material transportation of a biomass power plant.

Background

The bucket elevator is a continuous conveying machine which utilizes a series of hoppers uniformly and fixedly connected to an endless traction member and vertically lifts materials, the bucket elevator utilizes a series of hoppers fixedly connected to a traction chain or a rubber belt to upwards convey bulk materials in the vertical direction or the direction close to the vertical direction, the bulk materials are divided into three types, namely a ring chain, a plate chain and a belt, the bucket elevator is suitable for lifting from a low position to a high position, a machine automatically and continuously operates to upwards convey supplied materials after the supplied materials are put into the hoppers through a vibration table, the conveying speed can be adjusted according to the conveying amount, the lifting height can be selected as required, the hoppers are designed and manufactured by self, the PP non-toxic hoppers enable the bucket elevator to be more widely used, all sizes are designed and manufactured according to actual requirements, the bucket elevator is matched with a vertical packaging machine and a computer metering machine, is suitable for lifting and feeding of products such as food, medicine, chemical industry products, screws, nuts and the like, and can control the automatic stop and start of the machine through the signal identification of the packaging machine, the working principle is that the hopper scoops up the material from the storage below, the material is lifted to the top along with the conveyer belt or the chain, and the material is turned over downwards after bypassing the top wheel, the material is poured into the receiving groove by the bucket elevator, the driving belt of the bucket elevator with the driving is generally a rubber belt and is arranged on the driving roller below or above and the direction-changing roller below or above, the bucket elevator with the chain driving is generally provided with two parallel driving chains, the upper or lower part is provided with a pair of driving chain wheels, and the lower or upper part is provided with a pair of direction-changing chain wheels.

However, the existing bucket elevator for material transportation of the biomass power plant is easy to cause the situation that the material blocks a transportation port when the material is transported, so that the material is difficult to transport, the long-time blocking of the material can cause the damage of the bucket elevator, the service life of the bucket elevator is shortened, and the maintenance and replacement costs of the bucket elevator are increased; when the material blocks the transportation port, manual dredging is needed, the workload of workers is increased by the manual dredging mode, and meanwhile, the risk of accidents of the workers is increased; when the direction of the existing bucket elevator needs to be changed, the bucket elevator needs to be carried, and the use flexibility of the bucket elevator is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the bucket elevator for material transportation of the biomass power plant, which has the advantages of preventing the elevator from being blocked, avoiding the overflow of dust in the materials, reducing the risk of accidents of workers and improving the utilization rate of the bucket elevator, and solves the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a bucket elevator is used in biomass power plant material transport, includes the base, the top of base is provided with the bottom plate, the up end fixed mounting of bottom plate has the hopper, one side movable mounting that the bottom plate was kept away from to the hopper has the top cap, the bottom surface fixed mounting of top cap inner wall has the frame, the inside fixed mounting of frame has a motor, fixedly connected with dwang on the output shaft of a motor, the outer wall evenly distributed of dwang has the puddler that is located the top cap below.

Preferably, the up end swing joint of base has the movable rod, and the movable rod keeps away from the one end of base and the lower terminal surface fixed connection of bottom plate, the inside bottom surface fixed mounting of base has No. two motors, fixedly connected with rotary rod on the output shaft of No. two motors.

Preferably, the upper end face of the base is provided with an annular groove, the inner wall of the annular groove is movably connected with the outer wall of the lower end of the movable rod, the upper end face of the base is provided with a rotating hole located on the inner side of the annular groove, and the inner wall of the rotating hole is movably sleeved with the outer wall of the rotating rod.

Preferably, the lower extreme fixed mounting on the right side of hopper has the transport pipe, the bottom fixed mounting that the hopper one end was kept away from to the transport pipe has the discharging pipe, the lower extreme fixed mounting of transport pipe has the bracing piece that is located the discharging pipe left, the one end fixed mounting that the transport pipe was kept away from to the bracing piece has the support, the gyro wheel has been cup jointed in the outer wall activity at support middle part.

Preferably, the feed inlet is arranged on the upper end face of the hopper, the clamping grooves corresponding to the positions are arranged on the left side and the right side of the upper end face of the hopper, the conveying port is arranged at the lower end of the right side of the hopper, and the right side of the conveying port is fixedly connected with the left side of the conveying pipe.

Preferably, the left and right sides fixed mounting of terminal surface has the fixture block under the top cap, and the outer wall of fixture block and the inner wall activity joint of the draw-in groove that the hopper was seted up, the lower terminal surface of top cap is seted up and is located the inboard movable hole of fixture block, and the inner wall activity of movable hole cup joints with the outer wall activity of dwang.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matching among the first motor, the rotating rod, the stirring rod and the hopper, the first motor is utilized to drive the circumference of the rotating rod, so that the stirring rod can stir materials, the problem that the transportation port is blocked by the materials is effectively solved, the fluidity of the materials in the hopper is increased by stirring the materials, the problem that the transportation port is blocked by the materials, the materials cannot be transported is avoided, the damage of the long-time blockage of the materials to the hopper type elevator is reduced, the service life of the hopper type elevator is prolonged, the mode of increasing the fluidity of the materials replaces the mode of manually dredging the transportation port by workers, and the risk of accidents when the workers dredge the transportation port is reduced.

2. According to the utility model, through the matching among the second motor, the rotary rod, the bottom plate and the hopper, the second motor drives the rotary rod to rotate, so that the change of the direction of the hopper is realized, the problem of fixed direction of the hopper is effectively solved, the mode of driving the hopper to rotate by the rotation of the bottom plate is adopted, the mode of moving the hopper by personnel is saved, the workload of the personnel is reduced, meanwhile, the flexibility of the bucket elevator is increased, and the utilization rate of the bucket elevator is improved.

Drawings

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

FIG. 2 is a front view of the overcap of the present invention;

FIG. 3 is a top view of the base of the present invention;

FIG. 4 is a top view of the hopper of the present invention;

fig. 5 is a bottom view of the base plate of the present invention.

In the figure: 1. a base; 2. a base plate; 3. a hopper; 4. a top cover; 5. a frame; 6. a first motor; 7. rotating the rod; 8. a stirring rod; 9. a movable rod; 10. a second motor; 11. rotating the rod; 12. a transport pipe; 13. a discharge pipe; 14. a support bar; 15. a support; 16. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a bucket elevator for material transportation in a biomass power plant comprises a base 1, a bottom plate 2 is arranged above the base 1, the bottom plate 2 is arranged to provide a supporting and platform for the installation of a hopper 3, the hopper 3 is fixedly arranged on the upper end surface of the bottom plate 2, the hopper 3 is arranged to store materials, a top cover 4 is movably arranged on one side of the hopper 3 away from the bottom plate 2, the top cover 4 is arranged to achieve a sealing effect for the lifting and transportation of the materials, the interference of dust overflow during the lifting and transportation of the materials to the sight of workers is avoided, a frame 5 is fixedly arranged on the bottom surface of the inner wall of the top cover 4, the frame 5 is arranged to provide a reinforcing effect for the installation of a motor 6, the stability of the motor 6 is reinforced, the falling of the motor 6 caused by vibration during the work is avoided, and the service life of the motor 6 is prolonged, a first motor 6 is fixedly installed inside the frame 5, the first motor 6 provides power for rotation of the rotating rod 7, the rotating rod 7 is fixedly connected to an output shaft of the first motor 6, a movable hole located on the inner side of the clamping block is formed in the lower end face of the top cover 4, the inner wall of the movable hole is movably sleeved with the outer wall of the rotating rod 7, stirring rods 8 located below the top cover 4 are uniformly distributed on the outer wall of the rotating rod 7, the fluidity of materials is increased through rotation of the stirring rods 8, damage of a lifting machine due to blockage of the materials on a transportation port is avoided, normal and stable transportation of the materials is guaranteed, the mode of increasing the fluidity of the materials replaces the step of manual dredging of a worker on the transportation port, the risk of accidents when the worker manually dredges the transportation port is reduced, a second motor 10 is fixedly installed on the bottom face inside the base 1, and the second motor 10 provides power for rotation of the rotating rod 11, fixedly connected with rotary rod 11 on No. two motor 10's the output shaft, the change of hopper 3 and transport pipe 12 direction has been realized in the rotation of rotary rod 11 for the bucket elevator can be applicable to the material of equidirectional not and promote, has increased the flexibility of bucket elevator, has enlarged the application scope of bucket elevator, has saved the step that the staff moved the bucket elevator, has alleviateed staff's work load, has improved the utilization ratio of bucket elevator.

Referring to fig. 2, a conveying pipe 12 is fixedly mounted at the lower end of the right side of the hopper 3, the conveying pipe 12 provides a passage and power for lifting materials, a discharging pipe 13 is fixedly mounted at the bottom of one end, away from the hopper 3, of the conveying pipe 12, a supporting rod 14 located on the left side of the discharging pipe 13 is fixedly mounted at the lower end of the conveying pipe 12, a support 15 is fixedly mounted at one end, away from the conveying pipe 12, of the supporting rod 14, the support 15 is mounted to support rolling of a roller 16, the roller 16 is movably sleeved on the outer wall of the middle portion of the support 15, and flexibility of the conveying pipe 12 is improved due to mounting of the roller 16.

Please refer to fig. 3 and 5, the upper end surface of the base 1 is movably connected with a movable rod 9, and one end of the movable rod 9 far away from the base 1 is fixedly connected with the lower end surface of the base plate 2, an annular groove is formed in the upper end surface of the base 1, and the inner wall of the annular groove is movably connected with the outer wall of the lower end of the movable rod 9, the installation of the movable rod 9 plays a role in supporting the base plate 2, so that the base plate 2 is always kept at the ground level, a rotating hole located at the inner side of the annular groove is formed in the upper end surface of the base 1, and the inner wall of the rotating hole is movably sleeved with the outer wall of the rotating rod 11, and the opening of the rotating hole provides a passage for the rotation of the rotating rod 11.

Please refer to fig. 4, a feed inlet is provided on the upper end surface of the hopper 3, a channel is provided for adding materials by the feed inlet, the left and right sides of the upper end surface of the hopper 3 are provided with clamp grooves corresponding in position, the left and right sides of the lower end surface of the top cover 4 are fixedly provided with clamp blocks, the outer wall of each clamp block is movably clamped with the inner wall of the clamp groove provided by the hopper 3, the mounting position of the top cover 4 is limited by the connection mode of the movable clamping, meanwhile, the opening and closing of the top cover 4 are facilitated, a transportation port is provided at the lower end of the right side of the hopper 3, and the right side of the transportation port is fixedly connected with the left side of the transportation pipe 12.

The working principle is as follows: when the material conveying device is used, firstly, materials are added into the hopper 3, then the top cover 4 is covered, the first motor 6 is started, the first motor 6 drives the rotating rod 7 to rotate circumferentially when being started, the rotating rod 7 drives the stirring rod 8 to rotate in the same direction when rotating, the rotation of the stirring rod 8 increases the fluidity of the materials in the hopper 3 to prevent the materials from blocking a conveying port, the power supply of the conveying pipe 12 is started, the conveying pipe 12 transports the materials in the hopper 3 to the inside of the conveying pipe 12 and then falls down from the inside of the discharging pipe 13, then, when the discharging direction of the discharging pipe 13 needs to be changed, the second motor 10 is started, the second motor 10 drives the rotating rod 11 to rotate, the rotating rod 11 drives the bottom plate 2 to rotate in the same direction, the bottom plate 2 drives the stirring rod 8 and the conveying pipe 12 to synchronously rotate when rotating, the conveying pipe 12 rotates and simultaneously drives the supporting rod 14 to rotate, the supporting rod 14 rotates and simultaneously drives the roller 16 to roll on the ground, and finally, when the discharging pipe 13 moves to the direction needing discharging, the second motor 10 can be turned off.

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. Meanwhile, in the drawings of the utility model, the filling pattern is only used for distinguishing the layers and is not limited at all.

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 a biomass power plant material bucket elevator for transportation, includes base (1), its characterized in that: the top of base (1) is provided with bottom plate (2), the up end fixed mounting of bottom plate (2) has hopper (3), one side movable mounting that bottom plate (2) were kept away from in hopper (3) has top cap (4), the bottom surface fixed mounting of top cap (4) inner wall has frame (5), the inside fixed mounting of frame (5) has a motor (6), fixedly connected with dwang (7) on the output shaft of a motor (6), the outer wall evenly distributed of dwang (7) has puddler (8) that are located top cap (4) below.

2. The bucket elevator for material transportation in biomass power plants according to claim 1, characterized in that: the utility model discloses a motor, including base (1), bottom plate (2), bottom plate (1), upper end face swing joint of base (1) has movable rod (9), and movable rod (9) keep away from the one end of base (1) and the lower terminal surface fixed connection of bottom plate (2), the inside bottom surface fixed mounting of base (1) has No. two motor (10), fixedly connected with rotary rod (11) on the output shaft of No. two motor (10).

3. The bucket elevator for material transportation in biomass power plants according to claim 2, characterized in that: the ring channel has been seted up to the up end of base (1), and the inner wall of ring channel and the outer wall swing joint of movable rod (9) lower extreme, the up end of base (1) is seted up and is located the inboard rotation hole of ring channel, and the inner wall that rotates the hole cup joints with the outer wall activity of rotary rod (11).

4. The bucket elevator for material transportation in biomass power plants according to claim 1, characterized in that: the lower extreme fixed mounting on the right side of hopper (3) has transport pipe (12), the bottom fixed mounting that hopper (3) one end was kept away from in transport pipe (12) has discharging pipe (13), the lower extreme fixed mounting of transport pipe (12) has bracing piece (14) that are located discharging pipe (13) left, the one end fixed mounting that transport pipe (12) were kept away from in bracing piece (14) has support (15), gyro wheel (16) have been cup jointed in the outer wall activity at support (15) middle part.

5. The bucket elevator for material transportation in biomass power plants according to claim 4, characterized in that: the feed inlet has been seted up to the up end of hopper (3), the draw-in groove that the position is corresponding has been seted up to the left and right sides of hopper (3) up end, the lower extreme on the right side of hopper (3) has been seted up the transportation mouth, and the right side of transportation mouth and the left side fixed connection of transportation pipe (12).

6. The bucket elevator for material transportation in biomass power plants according to claim 1, characterized in that: the left and right sides fixed mounting of terminal surface has the fixture block under top cap (4), and the outer wall of fixture block and the inner wall activity joint of the draw-in groove that hopper (3) were seted up, the lower terminal surface of top cap (4) is seted up and is located the inboard movable hole of fixture block, and the inner wall activity of movable hole cup joints with the outer wall activity of dwang (7).