CN214932561U

CN214932561U - Arch-breaking buffer bin

Info

Publication number: CN214932561U
Application number: CN202120462634.4U
Authority: CN
Inventors: 王国周
Original assignee: Shandong Wanli Magnetoelectric Technology Co ltd
Current assignee: Shandong Wanli Magnetoelectric Technology Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-11-30
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a broken buffering feed bin that encircles relates to buffering feed bin field, including the feed bin, the feed bin top is equipped with the bin cover, the feed bin bottom is equipped with the bin outlet, the feed inlet has been seted up on the bin cover, feed bin internally mounted has broken mechanism that encircles, broken mechanism that encircles is including the protection casing, the inside fixed mounting of protection casing has driving motor, driving motor's output shaft bottom fixedly connected with axis of rotation. The utility model discloses a driving motor drives the pine material spiral and rotates, thereby can loosen the material to accumulational material, make it fall down, drive a plurality of cams simultaneously and rotate, the cam drives the continuous reciprocating motion of actuating lever through contact bulb and reset spring, thereby make the actuating lever drive the broken piece that encircles of swing constantly swing, play the effect of breaing up the material, and produced vibrations transmission in the course of the work is for the feed bin inner wall, thereby shake the material on the inner wall and fall, improve the smoothness degree that the material was carried.

Description

Arch-breaking buffer bin

Technical Field

The utility model relates to a buffering feed bin field, in particular to broken buffering feed bin that encircles.

Background

The buffer bin is a key component in the skip quantitative loading system, consists of a silo and a funnel, and can play a role in buffering the conveying of materials.

In prior art, when the material rolls down in the buffering feed bin, because the arch camber is piled up to the material, can lead to the material to be difficult to continuously discharge, cause the material to carry unsmoothly, lead to being difficult to in time discharge the material of inside, it is comparatively inconvenient to use.

Therefore, it is necessary to invent an arch breaking buffer bin to solve the above problems.

Disclosure of Invention

An object of the utility model is to provide a broken buffering feed bin that encircles to solve the material that proposes in the above-mentioned background and carry not smooth and easy problem.

In order to achieve the above object, the utility model provides a following technical scheme: an arch breaking buffer bin comprises a bin, wherein a bin cover is arranged at the top of the bin, a discharge hole is formed in the bottom of the bin, a feed inlet is formed in the bin cover, and an arch breaking mechanism is arranged in the bin;

the arch breaking mechanism comprises a protective shell, a driving motor is fixedly arranged in the protective shell, the bottom end of the output shaft of the driving motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a plurality of cams, the bottom end of the rotating shaft is fixedly connected with a connecting shaft, the bottom end of the connecting shaft is fixedly connected with a loosening screw, a plurality of contact ball heads are arranged around each cam, one end of each contact ball head is fixedly connected with a driving rod, a return spring is fixedly connected at one end of the driving rod, which is far away from the contact ball head, a plurality of rotating seats are fixedly connected on the surfaces of the front side and the rear side of the driving rod, fixed shafts are fixedly connected in the rotating seats, the movable type broken arch support is characterized in that a telescopic rod is arranged on one side of the fixed shaft, a central shaft is fixedly connected to one end of the telescopic rod, a swinging broken arch sheet is fixedly connected to the surface of one side of the central shaft, and connecting rotating shafts are fixedly connected to the two ends of the central shaft.

Preferably, the axis of rotation both ends are connected with the rotation of protection shells inner wall, pine material spiral bottom runs through the protection shells and extends to the outside for the pine material spiral can be direct and the material contact, plays the pine material effect.

Preferably, a plurality of the contact balls are in close contact with a side surface of the cam so that the cam can cooperate with the return spring to push the contact balls to reciprocate.

Preferably, the center pin is connected with the inner wall of the protective shell in a rotating mode through two connecting rotating shafts, one end of the telescopic rod is connected to the fixed shaft in a sleeved mode, the telescopic rod can rotate by taking the center pin as the center, and therefore the swing arch breaking pieces are driven to swing.

Preferably, the telescopic rod is arranged inside the protection shell, and the swing arch breaking piece is arranged outside the protection shell, so that the swing arch breaking piece can be in contact with the material, and meanwhile, the material can be prevented from entering the protection shell.

Preferably, a plurality of leading truck of inside fixedly connected with of protection casing, it is a plurality of all seted up a plurality of guiding holes on the leading truck, can play the guide effect to the actuating lever.

Preferably, a plurality of connecting seats are fixedly connected to the top of the protection shell, a steel wire rope is fixedly connected to the connecting seats, and a lifting lug is fixedly connected to the top of the bin cover, so that the bin cover and the protection shell are conveniently lifted, and the carrying convenience is improved.

The utility model discloses a technological effect and advantage:

1. the rotating shaft is driven to rotate by the driving motor, the rotating shaft drives the loosening material to spirally rotate, so that the stacked materials can be loosened and can fall down, meanwhile, the rotating shaft drives a plurality of cams on the surface of the rotating shaft to rotate, the cams drive the driving rod to continuously reciprocate by contacting the ball heads and the reset springs, so that the driving rod drives the swinging arch breaking pieces to continuously swing, the function of scattering the materials is achieved, vibration generated in the working process is transmitted to the inner wall of the storage bin, the materials on the inner wall are shaken down, and the smoothness of material conveying is improved;

2. through setting up wire rope and lug, wire rope can conveniently carry out the handling to protection casing, and the lug is convenient carries out the handling to the cang gai to can improve the convenience of transport.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the present invention.

Fig. 3 is an enlarged view of a structure in fig. 2.

Fig. 4 is a top view of the connection structure of the swing arch breaking piece and the rotating seat of the present invention.

In the figure: 1. a storage bin; 2. a bin cover; 3. a discharge outlet; 4. a feed inlet; 5. an arch breaking mechanism; 6. a protective housing; 7. a drive motor; 8. a rotating shaft; 9. a cam; 10. a connecting shaft; 11. loosening and screwing; 12. a contact ball head; 13. a drive rod; 14. a return spring; 15. a rotating seat; 16. a fixed shaft; 17. a telescopic rod; 18. a central shaft; 19. swinging the arch breaking sheet; 20. connecting the rotating shaft; 21. a guide frame; 22. a guide hole; 23. a connecting seat; 24. a wire rope; 25. and (7) lifting lugs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an arch-breaking buffer bin as shown in figures 1-4, which comprises a bin 1, wherein the top of the bin 1 is provided with a bin cover 2, the bottom of the bin 1 is provided with a discharge hole 3, the bin cover 2 is provided with a feed inlet 4, and materials can be conveyed into the bin 1 through the feed inlet 4;

secondly, the feed bin 1 is internally provided with an arch breaking mechanism 5, the arch breaking mechanism 5 comprises a protective shell 6, the protective shell 6 is internally and fixedly provided with a driving motor 7, the output shaft bottom end of the driving motor 7 is fixedly connected with a rotating shaft 8, two ends of the rotating shaft 8 are rotationally connected with the inner wall of the protective shell 6, the surface of the rotating shaft 8 is fixedly connected with a plurality of cams 9, the bottom end of the rotating shaft 8 is fixedly connected with a connecting shaft 10, the bottom end of the connecting shaft 10 is fixedly connected with a loosening screw 11, the bottom end of the loosening screw 11 penetrates through the protective shell 6 and extends to the outside, so that the loosening screw 11 can be directly contacted with materials to play a role in loosening, the rotating shaft 8 can be driven to rotate by the output shaft of the driving motor 7, the rotating shaft 8 rotates to drive the connecting shaft 10 to rotate, the connecting shaft 10 rotates to drive the loosening screw 11 to rotate, thereby loosening the piled materials, so that it can fall down;

then, a plurality of contact bulbs 12 are arranged around each cam 9, the contact bulbs 12 are in close contact with the side surface of the cam 9, so that the cam 9 can be matched with a return spring 14 to push the contact bulbs 12 to reciprocate, one end of each contact bulb 12 is fixedly connected with a driving rod 13, one end, far away from the contact bulbs 12, of each driving rod 13 is fixedly connected with the return spring 14, the contact bulbs 12 can be pushed to reciprocate continuously by matching with the rotating cam 9, and therefore the driving rods 13 can be pushed to move continuously;

finally, the surfaces of the front side and the rear side of the driving rod 13 are fixedly connected with a plurality of rotating seats 15, the interiors of the plurality of rotating seats 15 are fixedly connected with a fixed shaft 16, one side of the fixed shaft 16 is provided with a telescopic rod 17, so that the driving rod 13 can drive the swing arch breaking pieces 19 to rotate by taking the central shaft 18 as a center, one end of the telescopic rod 17 is fixedly connected with the central shaft 18, the central shaft 18 is rotatably connected with the inner wall of the protective shell 6 through two connecting rotating shafts 20, one end of the telescopic rod 17 is sleeved on the fixed shaft 16, so that the telescopic rod 17 can rotate by taking the central shaft 18 as a center to drive the swing arch breaking pieces 19 to swing, the surface of one side of the central shaft 18 is fixedly connected with the swing arch breaking pieces 19, the two ends of the central shaft 18 are fixedly connected with the connecting rotating shafts 20, stacked materials can be scattered by the swing of the swing arch breaking pieces 19, and the telescopic rod 17 is arranged inside the protective shell 6, broken arch piece 19 of swing sets up in the protection casing 6 outside for broken arch piece 19 of swing can contact with the material, can prevent simultaneously that the material from entering into inside the protection casing 6, a plurality of leading truck 21 of the inside fixedly connected with of protection casing 6, it is a plurality of guiding holes 22 have all been seted up on the leading truck 21, can play the guide effect to actuating lever 13.

As shown in fig. 1-2, the top of the protection casing 6 is fixedly connected with a plurality of connecting seats 23, the connecting seats 23 are fixedly connected with steel wire ropes 24, and the top of the bin cover 2 is fixedly connected with lifting lugs 25, so that the bin cover 2 and the protection casing 6 are conveniently lifted, and the carrying convenience is improved.

The utility model discloses the theory of operation:

in-service use the utility model discloses the time, open driving motor 7, driving motor 7's output shaft rotates and drives axis of rotation 8 and rotate, axis of rotation 8 rotates and drives connecting axle 10 and rotate, connecting axle 10 rotates and drives pine material spiral 11 and rotate, thereby can loosen the material to accumulational material, make it can fall down, meanwhile, axis of rotation 8 drives a plurality of cams 9 on its surface and rotates, cam 9 drives actuating lever 13 continuous reciprocating motion through contact bulb 12 and reset spring 14, thereby make actuating lever 13 drive swing broken arch piece 19 and constantly swing, play the effect of scattering the material, and 1 inner wall in the vibrations transmission feed bin that produces in the course of the work, thereby shake the material on the inner wall, improve the smoothness degree of material transport.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a broken buffering feed bin that encircles which characterized in that: the device comprises a storage bin (1), wherein a bin cover (2) is arranged at the top of the storage bin (1), a discharge hole (3) is formed in the bottom of the storage bin (1), a feed inlet (4) is formed in the bin cover (2), and an arch breaking mechanism (5) is arranged in the storage bin (1);

the arch breaking mechanism (5) comprises a protective shell (6), a driving motor (7) is fixedly installed inside the protective shell (6), a rotating shaft (8) is fixedly connected to the bottom end of an output shaft of the driving motor (7), a plurality of cams (9) are fixedly connected to the surface of the rotating shaft (8), a connecting shaft (10) is fixedly connected to the bottom end of the rotating shaft (8), a loosening spiral (11) is fixedly connected to the bottom end of the connecting shaft (10), a plurality of contact bulbs (12) are arranged on the periphery of each cam (9), a driving rod (13) is fixedly connected to one end of each contact bulb (12), a reset spring (14) is fixedly connected to one end of each driving rod (13) far away from each contact bulb (12), a plurality of rotating seats (15) are fixedly connected to the surfaces of the front side and the rear side of each driving rod (13), and a fixing shaft (16) is fixedly connected to the insides of the rotating seats (15), the novel anti-explosion device is characterized in that a telescopic rod (17) is arranged on one side of the fixed shaft (16), a central shaft (18) is fixedly connected to one end of the telescopic rod (17), an oscillating arch breaking piece (19) is fixedly connected to the surface of one side of the central shaft (18), and connecting rotating shafts (20) are fixedly connected to the two ends of the central shaft (18).

2. The arch-breaking buffer bin according to claim 1, characterized in that: the two ends of the rotating shaft (8) are rotationally connected with the inner wall of the protective shell (6), and the bottom end of the loosening spiral (11) penetrates through the protective shell (6) and extends to the outside.

3. The arch-breaking buffer bin according to claim 1, characterized in that: a plurality of the contact balls (12) are in close contact with the side surface of the cam (9).

4. The arch-breaking buffer bin according to claim 1, characterized in that: the central shaft (18) is rotatably connected with the inner wall of the protective shell (6) through two connecting rotating shafts (20), and one end of the telescopic rod (17) is sleeved on the fixed shaft (16).

5. The arch-breaking buffer bin according to claim 1, characterized in that: the telescopic rod (17) is arranged inside the protective shell (6), and the swing arch breaking pieces (19) are arranged on the outer side of the protective shell (6).

6. The arch-breaking buffer bin according to claim 1, characterized in that: the inside fixedly connected with a plurality of leading truck (21) of protection casing (6) is a plurality of all seted up a plurality of guiding holes (22) on leading truck (21).

7. The arch-breaking buffer bin according to claim 1, characterized in that: the protective casing is characterized in that a plurality of connecting seats (23) are fixedly connected to the top of the protective casing (6), steel wire ropes (24) are fixedly connected to the connecting seats (23), and lifting lugs (25) are fixedly connected to the top of the bin cover (2).