CN213230256U

CN213230256U - Bucket elevator stable in operation

Info

Publication number: CN213230256U
Application number: CN202021765962.3U
Authority: CN
Inventors: 陈文军
Original assignee: Chaohu Tailong Machinery Equipment Co ltd
Current assignee: Chaohu Tailong Machinery Equipment Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-18
Anticipated expiration: 2030-08-21

Abstract

The utility model is suitable for a bucket elevator technical field provides a bucket elevator who moves stably, including casing subassembly and drive assembly, the casing subassembly includes shell and base, the base fixed connection is in the bottom of shell, and the outer wall of base has seted up the feed inlet, the outer wall of shell has seted up the discharge gate, drive assembly includes servo motor, action wheel, fortune hopper, driving chain, follows driving wheel and cylinder; drive in step through the driving chain and rotate from the driving wheel, and drive the fortune hopper and remove, when the phenomenon of lax appears in biography driving chain, alright slide in the inside of shell from the driving wheel through the cylinder push rod, and utilize the slip from the driving wheel to increase its and the interval between the action wheel, and the slight adjustment of interval, alright through the action wheel with from dragging from the driving wheel increase the compactness of driving chain, and then make the driving chain can be more stable laminate in the action wheel and from the outer wall of driving wheel, make the motion that the lifting machine can be stable.

Description

Bucket elevator stable in operation

Technical Field

The utility model belongs to the technical field of the bucket elevator, especially, relate to a stable bucket elevator moves.

Background

The bucket elevator is suitable for lifting from a low position to a high position, and supplies materials are automatically and continuously operated and conveyed upwards after being put into the hopper through the vibrating table. According to the adjustable conveying speed of conveying volume to lifting height is selected as required, and bucket elevator has that the conveying capacity is big, and lifting height is high, operates steadily reliably, and long-lived advantage is showing, and the lifting machine is suitable for carrying likepowder, granular and the massive material that does not polish and carve the nature little, if: coal, cement, stone, sand, clay, ore, and the like.

Bucket elevator on the existing market is carrying out long-time use, and the not hard up phenomenon of chain just can appear in the inside chain of its elevator, and when driving the chain and move this moment, the not hard up steady operation that still can influence the elevator equally of chain to can cause the damage of elevator.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bucket elevator who operates stably aims at solving the bucket elevator on the existing market and is carrying out long-time use, and the not hard up phenomenon of chain just can appear in the inside chain of its lifting machine, and when driving the chain and moving this moment, the not hard up steady operation that still can influence the lifting machine equally of chain to can cause the damage problem of lifting machine.

The utility model is realized in such a way, a bucket elevator with stable operation comprises a shell component and a transmission component, wherein the shell component comprises a shell and a base, the base is fixedly connected with the bottom of the shell, a feed inlet is arranged on the outer wall of the base, a discharge outlet is arranged on the outer wall of the shell, the transmission component comprises a servo motor, a driving wheel, a conveying hopper, a transmission chain, a driven wheel and a cylinder, the servo motor is fixedly connected with the inner wall of the base, the cylinder is fixedly connected with the inner wall of the shell, an output shaft of the servo motor is in transmission connection with the driving wheel, a telescopic shaft of the cylinder is in transmission connection with the driven wheel, the conveying hopper is fixed on the outer wall of the transmission chain, the transmission chain is sleeved on the outer walls of the driving wheel and the driven wheel, the, the driving wheel is rotatably connected to the inner wall of the base.

Preferably, the base includes conveyer belt, baffle, roller and driving motor, the base is inside cavity setting, and has seted up row material groove in the bottom, the baffle is located arrange inside the material groove to sliding connection in the base, baffle and roller all are located the bottom of base, the roller rotate connect in the base, two are located to the conveyer belt cover the outer wall of roller, driving motor fixed connection in the base, and output shaft transmission connect in the roller.

Preferably, the outer wall of the bottom of the base is provided with a discharge opening, and the discharge opening is communicated with the discharge groove.

Preferably, the transmission assembly further comprises a support and a connecting shaft, the connecting shaft is located on the outer wall of the driven wheel, the driven wheel is rotatably connected to the connecting shaft, the top of the support is fixedly connected to the connecting shaft, and the bottom of the support is fixedly connected to the telescopic shaft of the air cylinder.

Preferably, the inner wall of the housing is provided with a chute, one end of the connecting shaft is accommodated in the chute, and the driven wheel is connected to the housing through the connecting shaft and the chute in a sliding manner.

Preferably, the support is Y-shaped, the tops of the support correspond to the two connecting shafts on the outer wall of the driven wheel respectively, and the driven wheel is rotatably connected to the connecting shafts through a rotating shaft.

Preferably, the base is internally provided with a clamping groove, the clamping groove is communicated with the discharge groove, and the baffle penetrates through the outer wall of the base through the clamping groove and is connected to the base through the clamping groove in a sliding manner.

Preferably, the number of the feed inlets is two, and the feed inlets are symmetrically distributed along the driving wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a bucket elevator that moves stably, through setting up the cylinder, from driving wheel and action wheel, be at the pivoted in-process when the action wheel, it rotates from the driving wheel to drive through the driving chain synchronous drive, and drive the fortune hopper and remove, when the phenomenon of lax appears in the transmission chain, alright slide in the inside of shell from the driving wheel through the cylinder push rod, and utilize the slip from the driving wheel to increase the interval between its and the action wheel, and the slight adjustment of interval, alright through the action wheel with from the pulling of driving wheel increase the compactness of driving chain, and then make the laminating that the driving chain can be more stable in the action wheel with from the outer wall of driving wheel, make the motion that the lifting machine can be stable.

Drawings

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

fig. 2 is a schematic structural view of a driven wheel in the present invention;

fig. 3 is a schematic view of a partial structure of the housing of the present invention;

FIG. 4 is a schematic diagram of a conveyor belt structure according to the present invention;

fig. 5 is a schematic view of a partial cross-sectional structure of the base according to the present invention;

in the figure: 1. a housing assembly; 11. a housing; 12. a feed inlet; 13. a base; 131. a discharge chute; 132. a conveyor belt; 133. a baffle plate; 134. a roll shaft; 135. a drive motor; 136. a discharge outlet; 14. a discharge port; 15. a chute; 2. a transmission assembly; 21. a servo motor; 22. a driving wheel; 23. a material conveying hopper; 24. a drive chain; 25. a driven wheel; 26. a support; 27. a cylinder; 28. and (7) connecting the shafts.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a stable bucket elevator moves, including casing assembly 1 and drive assembly 2, casing assembly 1 includes shell 11 and base 13, base 13 fixed connection is in the bottom of shell 11, and feed inlet 12 has been seted up to the outer wall of base 13, discharge gate 14 has been seted up to the outer wall of shell 11, drive assembly 2 includes servo motor 21, action wheel 22, fortune hopper 23, driving chain 24, from driving wheel 25 and cylinder 27, servo motor 21 fixed connection is in the inner wall of base 13, cylinder 27 fixed connection is in the 11 inner walls of shell, servo motor 21's output shaft transmission is connected in action wheel 22, cylinder 27's telescopic shaft transmission is connected in from driving wheel 25, fortune hopper 23 is fixed in the 24 outer walls of driving chain, driving wheel 22 and the outer wall from driving wheel 25 are located to driving chain 24 cover, from driving wheel 25 sliding connection in shell 11 inner wall, action wheel 22 rotates.

In this embodiment, when the material needs to be transported by the elevator, firstly, the worker can put the material to be transported into the base 13 through the feeding hole 12, then the servo motor 21 can be started, the servo motor 21 drives the driving wheel 22 on the output shaft to rotate, and the driving wheel 22 and the driven wheel 25 are mutually connected through the transmission chain 24, so that the driving wheel 22 can synchronously drive the driven wheel 25 to rotate and synchronously drive the transmission chain 24 to move, the material transporting hopper 23 is fixedly connected to the transmission chain 24, so that the material transporting hopper 23 can move along with the movement of the transmission chain 24, when the transmission chain 24 moves the material transporting hopper 23 into the base 13, the material in the base 13 can be contained in the moving process, and when the material is moved into the discharging hole 14, the material transporting hopper 23 can be thrown out of the discharging hole 14 by the action of the transmission chain 24, then the conveying hopper 23 moves into the base 13 again, and circulates in sequence, so that the material can be conveyed, secondly, when the transmission chain 24 is loosened in the using process, a worker can start the cylinder 27 to start working, because the telescopic shaft of the cylinder 27 is fixedly connected to the bottom of the bracket 26, and the top of the bracket 26 is fixedly connected to the connecting shaft 28 on the outer wall of the driven wheel 25, further, in the stretching process of the telescopic shaft of the cylinder 27, the driven wheel 25 can be lifted under the action of the bracket 26 and the connecting shaft 28, so that the driven wheel 25 slides on the inner wall of the shell 11, and the cylinder 27 is fixed on the inner wall of the shell 11, so that stable supporting force can be provided for the operation of the cylinder 27, the distance between the driven wheel 25 and the driving wheel 22 can be increased by utilizing the lifting control of the driven wheel 25, and the fastening and the pulling of the transmission chain 24 can be realized again by increasing the distance, the phenomenon that the transmission chain 24 is loosened to influence the stable operation of the hoister is avoided.

Further, the base 13 comprises a conveyor belt 132, a baffle 133, a roller shaft 134 and a transmission motor 135, the base 13 is internally hollow, the bottom of the base 13 is provided with a discharge groove 131, the baffle 133 is positioned inside the discharge groove 131 and is slidably connected to the base 13, the baffle 133 and the roller shaft 134 are both positioned at the bottom of the base 13, the roller shaft 134 is rotatably connected to the base 13, the conveyor belt 132 is sleeved on the outer walls of the two roller shafts 134, the transmission motor 135 is fixedly connected to the base 13, and the output shaft is in transmission connection with the roller shaft 134; the outer wall of the bottom of the base 13 is provided with a discharge outlet 136, and the discharge outlet 136 is communicated with the discharge groove 131.

In this embodiment, when the elevator is after a single material transportation, and the material transportation hopper 23 stops working, a part of the remaining material is accumulated inside the base 13, at this time, the worker can pull the baffle 133 inside the base 13, so that the baffle 133 slides inside the base 13 and then pulls out the same, after the pulling-out is performed, because the inside of the base 13 is in an inward concave shape, and further after the baffle 133 is lost, the material accumulated inside the base 13 slides into the discharging groove 131 due to the loss of the barrier and falls on the conveyor belt 132, at this time, the transmission motor 135 starts working, the roller shaft 134 is driven to rotate by the transmission motor 135, and the conveyor belt 132 is driven to move synchronously, at this time, the material on the conveyor belt 132 can be conveyed to the discharging opening 136 and discharged through the discharging opening 136, and the discharging opening 136 can be provided with a collecting device, the residual materials discharged from the inside of the base 13 are collected, so that the residual materials are prevented from being accumulated in the base 13 to influence the subsequent use of the elevator.

Further, the transmission assembly 2 further includes a bracket 26 and a connecting shaft 28, the connecting shaft 28 is located on the outer wall of the driven wheel 25, the driven wheel 25 is rotatably connected to the connecting shaft 28, the top of the bracket 26 is fixedly connected to the connecting shaft 28, and the bottom of the bracket 26 is fixedly connected to the telescopic shaft of the air cylinder 27.

In the present embodiment, since the telescopic shaft of the cylinder 27 is fixedly connected to the bottom of the bracket 26, and the top of the bracket 26 is fixedly connected to the connecting shaft 28 on the outer wall of the driven wheel 25, the driven wheel 25 can be lifted under the action of the bracket 26 and the connecting shaft 28 during the process of starting stretching of the telescopic shaft of the cylinder 27, so that the driven wheel 25 slides on the inner wall of the housing 11.

Further, the inner wall of the housing 11 is provided with a sliding slot 15, one end of the connecting shaft 28 is accommodated in the sliding slot 15, and the driven wheel 25 is slidably connected to the housing 11 through the connecting shaft 28 and the sliding slot 15.

In the present embodiment, during the use process, when the cylinder 27 lifts the driven wheel 25, the driven wheel 25 can slide inside the housing 11, and during the sliding process, the driven wheel 25 slides inside the sliding slot 15 by using the connecting shaft 28, and the driven wheel 25 and the connecting shaft 28 are in a rotational connection relationship, so that the driven wheel 25 can also smoothly rotate.

Further, the support 26 is Y-shaped, and the top of the support corresponds to two connecting shafts 28 on the outer wall of the driven wheel 25, and the driven wheel 25 is rotatably connected to the connecting shafts 28 through a rotating shaft.

In the present embodiment, during use, the shape of the bracket 26 is configured to be adapted to the use of the driven wheel 25, so that the bracket 26 can be smoothly fixed on both sides of the driven wheel 25 and smoothly support the lifting of the driven wheel 25.

Further, a clamping groove is formed in the base 13 and communicated with the material discharging groove 131, and the baffle 133 penetrates through the outer wall of the base 13 through the clamping groove and is connected to the base 13 through the clamping groove in a sliding mode.

In the present embodiment, during the use process, the baffle 133 can slide smoothly inside the base 13 through the arrangement of the slot, so that the slot provides a certain space support for the sliding of the baffle 133.

Further, the number of the feed ports 12 is two, and the feed ports are symmetrically distributed along the driving wheel 22.

In this embodiment, the arrangement of the two feeding holes 12 can accelerate the feeding speed of the material into the base 13, and further provide the material transportation speed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a stable bucket elevator moves, includes casing subassembly (1) and transmission assembly (2), casing subassembly (1) includes shell (11) and base (13), base (13) fixed connection in the bottom of shell (11), just feed inlet (12) have been seted up to the outer wall of base (13), discharge gate (14), its characterized in that have been seted up to the outer wall of shell (11): drive assembly (2) include servo motor (21), action wheel (22), fortune hopper (23), driving chain (24), follow driving wheel (25) and cylinder (27), servo motor (21) fixed connection in the inner wall of base (13), cylinder (27) fixed connection in shell (11) inner wall, the output shaft transmission of servo motor (21) connect in action wheel (22), the telescopic shaft transmission of cylinder (27) connect in from driving wheel (25), fortune hopper (23) are fixed in driving chain (24) outer wall, driving chain (24) cover is located action wheel (22) and the outer wall from driving wheel (25), follow driving wheel (25) sliding connection in shell (11) inner wall, action wheel (22) rotate connect in base (13) inner wall.

2. A bucket elevator stable in operation as set forth in claim 1, wherein: base (13) include conveyer belt (132), baffle (133), roller (134) and driving motor (135), base (13) are inside cavity setting, and the bottom has seted up row silo (131), baffle (133) are located arrange inside silo (131) to sliding connection in base (13), baffle (133) and roller (134) all are located the bottom of base (13), roller (134) rotate connect in base (13), two are located to conveyer belt (132) cover the outer wall of roller (134), driving motor (135) fixed connection in base (13), and output shaft transmission connect in roller (134).

3. A bucket elevator stable in operation as set forth in claim 2, wherein: the outer wall of the bottom of the base (13) is provided with a discharge opening (136), and the discharge opening (136) is communicated with the discharge groove (131).

4. A bucket elevator stable in operation as set forth in claim 1, wherein: the transmission assembly (2) further comprises a support (26) and a connecting shaft (28), the connecting shaft (28) is located on the outer wall of the driven wheel (25), the driven wheel (25) is rotatably connected to the connecting shaft (28), the top of the support (26) is fixedly connected to the connecting shaft (28), and the bottom of the support is fixedly connected to the telescopic shaft of the air cylinder (27).

5. The bucket elevator according to claim 4, wherein the bucket elevator is characterized in that: the inner wall of the shell (11) is provided with a sliding groove (15), one end of the connecting shaft (28) is contained in the sliding groove (15), and the driven wheel (25) is connected to the shell (11) through the connecting shaft (28) and the sliding groove (15) in a sliding mode.

6. The bucket elevator according to claim 4, wherein the bucket elevator is characterized in that: the support (26) is Y-shaped, the tops of the support are respectively corresponding to the two connecting shafts (28) on the outer wall of the driven wheel (25), and the driven wheel (25) is rotatably connected to the connecting shafts (28) through a rotating shaft.

7. A bucket elevator stable in operation as set forth in claim 2, wherein: the inside of base (13) has been seted up the draw-in groove, and the draw-in groove with it is linked together to arrange material groove (131), baffle (133) run through the draw-in groove the outer wall of base (13) to through draw-in groove sliding connection in base (13).

8. A bucket elevator stable in operation as set forth in claim 1, wherein: the number of the feed inlets (12) is two, and the feed inlets are symmetrically distributed along the driving wheel (22).