CN219546180U - Anti-blocking device of elevator - Google Patents

Abstract

The utility model provides an anti-blocking device of a lifting machine, which belongs to the technical field of chicken feed processing and comprises a device shell; the protection frame is fixedly connected to one side end of the device shell; screening mechanism, screening mechanism include motor fixing base, driving motor, initiative bull stick, carousel, commentaries on classics piece, dead lever, runner, slider and sliding tray, and dead lever and runner are equipped with a plurality ofly, come to screen the chicken fodder reciprocating motion on the screening board through the slider of cross, make the chicken fodder of fine and broken fall to the chicken fodder of the big granule of lifting machine entry screening, avoid the big chicken fodder to pile up and block up the lifting machine pan feeding mouth, even distribution is in the lifting machine hopper the inside.

Description

Anti-blocking device of elevator

Technical Field

The utility model belongs to the technical field of chicken feed processing, and particularly relates to an anti-blocking device of a lifting machine.

Background

The chicken feed is a food fed by people in raising chickens, is convenient, healthy and rapid to grow, and generally comprises soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains and feed additives.

The utility model discloses an authorization publication number "CN211109428U" discloses an adjustable lifting machine aircraft nose structure, including the bottom plate, the top fixedly connected with supporting leg of bottom plate, the one end fixedly connected with lifting machine shell of bottom plate is kept away from to the supporting leg, the inner wall fixedly connected with bracing piece of lifting machine shell, the outside swing joint of bracing piece has the drive wheel, the inboard fixedly connected with layer board of drive wheel, the outside conveying of layer board is connected with the conveyer belt, the inside fixedly connected with backplate of conveyer belt. This novel adjustable lifting machine aircraft nose structure and bucket elevator can make the gag lever post remove in the outside arc limiting opening of seting up of backplate through unscrewing fixed nut, makes the hopper use the dead lever to rotate as the axle center inside the backplate to change the size of hopper, make bucket elevator possess humanizedly more, use the transportation of various materials, reduce the quantity that the hopper leaks the material, increase conveying efficiency.

Above-mentioned novel quantity that reduces hopper and leak the material increases conveying efficiency, but can appear the material and concentrate to the lifting machine feed inlet in the transportation, especially chicken fodder is deposited for a long time or after the wet, and the caking phenomenon can appear in chicken fodder, and the lifting machine piles up the shutoff feed inlet or the discharge gate in the transportation of big chicken fodder, can cause lifting machine starting current high like this, arouses the circuit breaker trip easily, or the motor burns out.

Disclosure of Invention

The utility model aims to provide an anti-blocking device for a lifting machine, which aims to solve the problems that materials are concentrated to a feeding port of the lifting machine in the transportation process in the prior art, particularly, the blocking phenomenon of chicken feeds can occur when the chicken feeds are stored for a long time or after the chicken feeds are wetted, and the feeding port or a discharging port is blocked by accumulation of large chicken feeds in the transportation process of the lifting machine, so that the starting current of the lifting machine is high, and a breaker is easy to trip, or a motor is burnt.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an anti-blocking device for a hoist, comprising:

a device housing;

the protection frame is fixedly connected to one side end of the device shell;

the screening mechanism comprises a motor fixing seat, a driving motor, a driving rotating rod, a rotating disc, rotating blocks, fixing rods, rotating wheels, cross sliding blocks and sliding grooves, wherein the fixing rods and the rotating wheels are arranged in a plurality, the motor fixing seat is fixedly connected to one side inner wall of a protection frame, the driving motor is fixedly connected to the upper end of the motor fixing seat, the driving rotating rod is fixedly connected to the output end of the driving motor, the rotating disc is fixedly connected to one side end of the driving rotating rod, the rotating blocks are fixedly connected to one side surface of the rotating disc, the fixing rods are fixedly connected to one side end of a device shell, the rotating wheels are respectively connected to the circumferential surfaces of the fixing rods in a rotating mode, the cross sliding blocks are connected to the circumferential surfaces of the cross sliding blocks in a sliding mode, and the sliding grooves are formed in one side end of the cross sliding blocks.

As a preferable scheme of the utility model, two T-shaped sliding grooves are fixedly connected on the inner walls of the two sides of the device shell, a screening plate is slidably connected in the two T-shaped sliding grooves, a plurality of screening holes are formed in the upper end of the screening plate, connecting holes are formed in the side ends of the device shell, and two connecting blocks are fixedly connected with the side ends of the cross slide block and one side end of the screening plate.

As a preferable scheme of the utility model, one side end of the device shell is fixedly connected with two rotating rod sleeves, two rotating rod sleeves are rotationally connected with two driven rotating rods, the circumferential surfaces of the two driven rotating rods are fixedly connected with two grinding cylinders, and the two driven rotating rods penetrate through one side surface of the device shell and extend outwards.

As a preferable scheme of the utility model, a driving gear is fixedly connected to the circumferential surface of one driven rotating rod, a driven gear is fixedly connected to the circumferential surface of the other driven rotating rod, the driving gear is meshed with the driven gear, a second driving wheel is fixedly connected to the circumferential surface of one driven rotating rod, a first driving wheel is fixedly connected to one side end of the driving rotating rod, and a driving belt is in driving connection with the circumferential surfaces of the first driving wheel and the second driving wheel.

As a preferable scheme of the utility model, the inner wall of the device shell is fixedly connected with two first material guiding plates, and the inner wall of the device shell is fixedly connected with two second material guiding plates.

As a preferable scheme of the utility model, the upper end of the device shell is fixedly connected with a feed inlet, and the lower end of the device shell is fixedly connected with a discharge outlet.

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

1. in this scheme, through this device, and come to screen through the cross slide to chicken fodder reciprocating motion on the screening board, make the chicken fodder of fine and broken fall to the chicken fodder of big granule of lifting machine entry screening, avoid the big chicken fodder to pile up and block up the lifting machine pan feeding mouth, even distribution is in the lifting machine hopper the inside, just so can directly start the lifting machine, can not cause too much material and arouse the lifting machine trouble, delay production, avoided the circuit breaker tripping operation, the motor arouses the coil of burning out because the instantaneous current is big, the efficiency of production link has been improved.

2. In this scheme, through this device, grind the big chicken fodder that falls on the roller through driving two rollers relative rotation, carry out the processing in fine crushing with big chicken fodder, filter remaining big chicken fodder through screening mechanism, further guarantee that chicken fodder falls into behind the lifting machine and distributes evenly, can not appear big chicken fodder and pile up the phenomenon that causes the lifting machine entry to block up.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a cross-sectional view of a first internal structure of the present utility model;

FIG. 3 is a cross-sectional view of a second internal structure of the present utility model;

FIG. 4 is a cross-sectional view of a third internal structure of the present utility model;

FIG. 5 is a cross-sectional exploded view of the internal structure of the present utility model;

fig. 6 is an enlarged view of the utility model at a in fig. 5.

In the figure: 1. a device housing; 2. a protective frame; 3. a motor fixing seat; 4. a driving motor; 5. a driving rotating rod; 6. a turntable; 7. a rotating block; 8. a fixed rod; 9. a rotating wheel; 10. a cross slide block; 11. a sliding groove; 12. a connecting block; 13. a connection hole; 14. a T-shaped chute; 15. a screening plate; 16. a rotating rod sleeve; 17. a driven rotating rod; 18. milling a cylinder; 19. a first driving wheel; 20. a drive belt; 21. a second driving wheel; 22. a drive gear; 23. a driven gear; 24. a first guide plate; 25. a second guide plate; 26. a feed inlet; 27. a discharge port; 28. and (5) screening the holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-6, the present utility model provides the following technical solutions:

an anti-blocking device for a hoist, comprising:

a device case 1;

the protection frame 2 is fixedly connected to one side end of the device shell 1;

the screening mechanism comprises a motor fixing seat 3, a driving motor 4, a driving rotating rod 5, a rotating disc 6, a rotating block 7, fixing rods 8, rotating wheels 9, cross sliding blocks 10 and sliding grooves 11, wherein a plurality of fixing rods 8 and rotating wheels 9 are arranged, the motor fixing seat 3 is fixedly connected to one side inner wall of the protection frame 2, the driving motor 4 is fixedly connected to the upper end of the motor fixing seat 3, the driving rotating rod 5 is fixedly connected to the output end of the driving motor 4, the rotating disc 6 is fixedly connected to one side end of the driving rotating rod 5, the rotating block 7 is fixedly connected to one side surface of the rotating disc 6, a plurality of fixing rods 8 are fixedly connected to one side end of the device shell 1, a plurality of rotating wheels 9 are respectively connected to the circumferential surfaces of the fixing rods 8 in a rotating mode, the cross sliding blocks 10 are in sliding connection with the circumferential surfaces of the cross sliding blocks 10, the sliding grooves 11 are formed in one side end of the cross sliding blocks 10, and the rotating block 7 slides in the sliding grooves 11.

In the specific embodiment of the utility model, the protection frame 2 is sleeved outside the screening mechanism for protecting the screening mechanism, so that the phenomenon that external impurities fall into the screening mechanism is avoided, the motor fixing seat 3 is used for fixing the driving motor 4, when a lifter is required to run and take materials, the driving motor 4 is started to drive the rotary table 6 to rotate through the driving rotary rod 5, the rotary table 6 is driven to do circular motion, the rotary table 7 is driven to do circular motion through the driving rotary rod 5, the fixing rods 8 are fixed at one side end of the device shell 1 and used for fixing the rotary wheels 9, the cross slide 10 transversely slides on the circumferential surfaces of the rotary wheels 9 to limit the cross slide 10, the rotary table 7 slides in the sliding grooves 11 formed at the side ends of the cross slide 10 while in circular motion, and the cross slide 10 can only transversely move at the adjacent ends of the rotary wheels 9 due to the fact that the cross slide 10 is limited by the rotary wheels 9, so that the cross slide 10 transversely reciprocates on the circumferential surfaces of the rotary table 9 when the rotary table 7 moves circularly, and the feed is screened by the cross slide 10, the chickens reciprocate on the screening plate 15, the fine feed falls down to the feed of large-grain chickens screened by the lifter, and the feed blocks of the chickens in the feeding plate is prevented from being broken, and the current is prevented from being blocked up due to the fact that the feed is broken, and the production efficiency is increased, and the production is caused by the fault and the phenomenon that a coil is blocked.

Referring to fig. 1-6 specifically, two T-shaped sliding grooves 14 are fixedly connected to inner walls of two sides of the device housing 1, a screening plate 15 is slidably connected to the two T-shaped sliding grooves 14, a plurality of screening holes 28 are formed in the upper end of the screening plate 15, a connecting hole 13 is formed in the side end of the device housing 1, and two connecting blocks 12 are fixedly connected to the side end of the cross slide 10 and one side end of the screening plate 15.

In this embodiment: the T-shaped sliding groove 14 is fixed on the inner walls of the two sides of the device shell 1 and used for limiting the screening plate 15, the cross slide block 10 is connected with the screening plate 15 through the connecting hole 13 and the connecting block 12, when the driving motor 4 is started to drive the cross slide block 10 to reciprocate, the screening plate 15 is driven to reciprocate in the T-shaped sliding groove 14 to shake chicken feed in the T-shaped sliding groove 14, and the finely divided chicken feed falls into the elevator from the screening hole 28 to finish the transportation of the chicken feed.

Referring to fig. 1-6, a side end of a device housing 1 is fixedly connected with two rotating rod sleeves 16, the two rotating rod sleeves 16 are rotatably connected with two driven rotating rods 17, the circumferential surfaces of the two driven rotating rods 17 are fixedly connected with two rolling cylinders 18, and the two driven rotating rods 17 penetrate through a side surface of the device housing 1 and extend outwards.

In this embodiment: the bull stick sleeve 16 is offered in the side of device shell 1 and is used for spacing driven bull stick 17, and driven bull stick 17 rotates in bull stick sleeve 16, and two grinding drums 18 of fixing on two driven bull stick 17 surfaces are 0.3mm apart from the distance, grind the big chicken fodder that falls on grinding drums 18 through driving two grinding drums 18 relative rotation, carry out fine crushing processing with big chicken fodder, filter remaining big chicken fodder through screening mechanism, further guarantee that chicken fodder falls into behind the lifting machine evenly distributed, can not appear big chicken fodder and pile up the phenomenon that causes the lifting machine entry to block up.

Referring to fig. 1-6 specifically, a driving gear 22 is fixedly connected to a circumferential surface of one driven rotating rod 17, a driven gear 23 is fixedly connected to a circumferential surface of the other driven rotating rod 17, the driving gear 22 is meshed with the driven gear 23, a second driving wheel 21 is fixedly connected to a circumferential surface of one driven rotating rod 17, a first driving wheel 19 is fixedly connected to one side end of the driving rotating rod 5, and a driving belt 20 is in driving connection with a circumferential surface of the first driving wheel 19 and a circumferential surface of the second driving wheel 21.

In this embodiment: when the driving motor 4 is started, one driven rotating rod 17 is simultaneously driven to rotate in the rotating rod sleeve 16 through the first driving wheel 19, the driving belt 20 and the second driving wheel 21, and when one driven rotating rod 17 rotates, the driving gear 22 fixed on the surface of the driven rotating rod and the driven gear 23 meshed with the driving gear 22 drive the other driven rotating rod 17 to rotate in the opposite direction, so that the two driven rotating rods 17 drive the two grinding drums 18 to rotate and crush the large chicken feed falling into the device shell 1.

Referring to fig. 1-6, two first guide plates 24 are fixedly connected to the inner wall of the device housing 1, and two second guide plates 25 are fixedly connected to the inner wall of the device housing 1.

In this embodiment: the two first guide plates 24 are arranged on the lower side of the upper side feed inlet 26 of the roller 18, so that the chicken feed falling into the device shell 1 falls into the feeding of the roller 18 for grinding, the second guide plates 25 are arranged on the lower side of the roller 18, and the upper side of the screening plate 15, so that the chicken feed ground by the roller 18 falls into the screening plate 15 and cannot be scattered, and the situation that the large chicken feed falls into the elevator without screening is avoided.

Referring to fig. 1-6, a feeding port 26 is fixedly connected to an upper end of the device housing 1, and a discharging port 27 is fixedly connected to a lower end of the device housing 1.

In this embodiment: screw holes are formed in the side ends of the feed inlet 26 and the discharge outlet 27, the feed inlet 26 is fixedly connected to the feed inlet of the chicken feed through the screw holes, the discharge outlet 27 is fixed to the feed inlet of the elevator through bolts, and the chicken feed entering the elevator firstly enters the elevator through the processing of the device, so that the elevator is prevented from being blocked.

It should be noted that, the driving motor 4 used in the present device is a prior art, and will not be described in detail herein.

The working principle and the using flow of the utility model are as follows: the feed inlet 26 is fixedly connected with the feed inlet of the chicken feed through the threaded hole, the feed outlet 27 is fixedly connected with the feed inlet of the elevator through the bolt, when the elevator is required to run and take materials, the driving motor 4 is started, the first driving wheel 19, the driving belt 20 and the second driving wheel 21 drive the two grinding drums 18 to rotate relatively to crush the large chicken feed falling on the grinding drums 18, the large chicken feed is finely crushed, the driving motor 4 drives the rotary table 6 to rotate through the driving rotary rod 5, the rotary table 6 drives the rotary block 7 to do circular motion when rotating, the rotary block 7 slides in the sliding groove 11 formed at the side end of the cross slide 10 while doing circular motion, the cross slide 10 can only move transversely at the close end of the plurality of rotary wheels 9 due to the fact that the plurality of rotary wheels 9 limit the cross slide 10, the rotary block 7 drives the cross slide 10 to do transverse reciprocating motion on the circumferential surfaces of the plurality of rotary wheels 9 when doing circular motion, the cross slide 10 is used for screening the chicken feed on the screening plate 15, the fine crushed feed falls to the large-grain chicken feed screened at the inlet of the elevator, the large-grain chicken feed is driven by the rotary table 6 to do circular motion, the rotary table 7 slides in the sliding grooves 11 at the side ends of the cross slide 10, the rotary table is prevented from being broken, the production current is prevented from being caused by the problem that the production coil is broken, the production is caused, the production efficiency is not to cause, and the production is caused, and the production efficiency is caused to cause the problem is caused.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. An anti-blocking device for a hoist, comprising:

a device case (1);

the protection frame (2), the said protection frame (2) is fixedly connected to a side end of the apparatus shell (1);

screening mechanism, screening mechanism includes motor fixing base (3), driving motor (4), initiative bull stick (5), carousel (6), commentaries on classics piece (7), dead lever (8), runner (9), cross slide (10) and sliding tray (11), dead lever (8) and runner (9) are equipped with a plurality ofly, motor fixing base (3) fixed connection is in one side inner wall of protection frame (2), driving motor (4) fixed connection is in the upper end of motor fixing base (3), initiative bull stick (5) fixed connection is in the output of driving motor (4), carousel (6) fixed connection is in one side end of initiative bull stick (5), a plurality of commentaries on classics piece (7) fixed connection is in one side surface of carousel (6), a plurality of equal fixed connection in one side end of device shell (1), a plurality of runner (9) rotate respectively and connect in the circumference surface of a plurality of dead levers (8), cross slide (10) sliding connection is in the circumference surface of a plurality of cross slide (10), cross slide (11) are seted up in one side of cross slide (11) in one side of sliding tray (11).

2. The elevator anti-blocking device according to claim 1, wherein: the device comprises a device shell (1), wherein two T-shaped sliding grooves (14) are fixedly connected to the inner walls of the two sides of the device shell (1), screening plates (15) are connected to the two T-shaped sliding grooves (14) in a sliding mode, a plurality of screening holes (28) are formed in the upper ends of the screening plates (15), connecting holes (13) are formed in the side ends of the device shell (1), and two connecting blocks (12) are fixedly connected to the side ends of the cross sliding blocks (10) and one side end of the screening plates (15).

3. The elevator anti-blocking device according to claim 2, wherein: one side end of the device shell (1) is fixedly connected with two rotating rod sleeves (16), two rotating rod sleeves (16) are rotationally connected with two driven rotating rods (17), the circumferential surfaces of the two driven rotating rods (17) are fixedly connected with two grinding drums (18), and the two driven rotating rods (17) penetrate through one side surface of the device shell (1) and extend outwards.

4. A hoist anti-blocking device according to claim 3, characterized in that: one of them the circumference surface fixedly connected with driving gear (22) of driven bull stick (17), another the circumference surface fixedly connected with driven gear (23) of driven bull stick (17), driving gear (22) and driven gear (23) mesh mutually, one of them the circumference surface fixedly connected with second drive wheel (21) of driven bull stick (17), the one side end fixedly connected with first drive wheel (19) of driving bull stick (5), the circumference surface transmission of first drive wheel (19) and second drive wheel (21) is connected with driving belt (20).

5. The elevator anti-blocking device according to claim 4, wherein: the inner wall of the device shell (1) is fixedly connected with two first material guide plates (24), and the inner wall of the device shell (1) is fixedly connected with two second material guide plates (25).

6. The elevator anti-blocking device according to claim 5, wherein: the upper end of the device shell (1) is fixedly connected with a feed inlet (26), and the lower end of the device shell (1) is fixedly connected with a discharge outlet (27).