CN220425935U - Feed production shale shaker - Google Patents

Abstract

The utility model discloses a feed production vibrating screen, which belongs to the technical field of feed production and comprises a vibrating plate, wherein a vibrating motor is arranged in the middle of the lower end of the vibrating plate, a bottom plate is arranged on the lower side of the vibrating plate, a plurality of springs I are arranged between the bottom plate and the vibrating plate, a screen box is arranged on the upper side of the vibrating plate, the screen box is connected with the vibrating plate through an adjusting mechanism, a feeding hopper is arranged on one side of the upper end of the screen box, two screens are arranged in the screen box, and a discharging assembly is arranged at one end of the screen box.

Description

Feed production shale shaker

Technical Field

The utility model belongs to the technical field of feed production, and particularly relates to a feed production vibrating screen.

Background

The term "feed" refers to a general term for foods of animals raised by all humans, and the term "feed" is used in a relatively narrow sense to refer mainly to foods of animals raised in agriculture or in animal husbandry. The feed comprises more than ten varieties of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like.

The Chinese patent application number 2020226856160 discloses a vibrating screen for producing crab feed, which comprises a screen box, a vibrating motor, vibrating plates, springs and an angle adjusting mechanism, wherein the front side of the left end and the rear side of the left end of the top of the vibrating plate are respectively fixed with a fixed plate, an adjusting plate I is fixedly arranged between the two fixed plates, a clamping groove is formed in the top of the vibrating plate, the bottom ends of the two sliding plates are respectively and slidably clamped on the front side and the rear side of the clamping groove, an adjusting plate II is fixedly arranged between the two sliding plates, threaded holes corresponding to each other are respectively formed in the central positions of the adjusting plate I and the adjusting plate II, and threaded rods are in threaded connection with the threaded holes; a driving device is arranged at the end part of the threaded rod at the outer side of the first adjusting plate; the fixed plate is rotationally connected with the lower part of the screen box, the sliding plate is rotationally connected with the lower ends of the two connecting plates, and the two connecting plates are rotationally connected with the upper part of the screen box; the utility model can freely adjust the inclination angle of the screen box, increases the practicability and reduces the use limitation compared with the prior art.

The above-mentioned disclosed patent screens the back to the fodder, and the fodder can pile up at the inside lower extreme of sieve case or pile up in screen cloth upper end, inconvenient discharging the fodder from sieve incasement portion, can't seal the protection to the pan feeding hopper when former device is not used simultaneously, and impurity such as dust easily gets into the sieve case through the pan feeding hopper, causes the pollution to follow-up fodder screening.

Disclosure of Invention

In order to solve the problems in the background art, the utility model provides a vibrating screen for feed production, which has the characteristic of conveniently discharging screened feed from the inside of a screen box.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fodder production shale shaker, includes the vibrating plate, the vibrating plate lower extreme intermediate position is provided with vibrating motor, and the vibrating plate downside is provided with the bottom plate, is provided with a plurality of spring one between bottom plate and the vibrating plate, and the vibrating plate upside is provided with the screen box, is connected through adjustment mechanism between screen box and the vibrating plate, and screen box upper end one side is provided with into the hopper, and the screen box inside is provided with two screens, and screen box one end is provided with the relief subassembly.

Preferably, the material discharging assembly comprises a sealing plate, side plates, a material discharging hole, a clamping hole, a fixing cylinder, a T-shaped rod, a limiting plate and a second spring, wherein a plurality of material discharging holes are formed in one end of the screen box, a sealing plate is arranged in the material discharging hole, the side plates are arranged at positions, corresponding to the sealing plate, of two ends of the screen box, the fixing cylinder is arranged at one end of each side plate, the T-shaped rod is arranged in the fixing cylinder, the limiting plate is arranged on one side of the surface of the T-shaped rod, the second spring is arranged on the surface of the T-shaped rod at one end of the limiting plate, and the clamping hole is formed in the positions, corresponding to the T-shaped rod, of two ends of the sealing plate.

Preferably, one end of the T-shaped rod, which is close to the sealing plate, is arranged into an arc-shaped structure, and the side edge of one end of the T-shaped rod, which is far away from the sealing plate, protrudes out of the side edge of the fixed cylinder.

Preferably, a handle is arranged at one end of the sealing plate, and a rubber pad is adhered to the side edge of the sealing plate through glue.

Preferably, two fixing plates are arranged at the upper end of the screen box and correspond to the feeding hopper, a screw rod is arranged between the two fixing plates, a sliding plate is connected to one side of the surface of the screw rod in a threaded manner, a sliding groove corresponding to the sliding plate is arranged at the upper end of the screen box, and a baffle is arranged on the upper side of one end of the screw rod, close to the feeding hopper.

Preferably, the lower end of the baffle is flush with the upper end of the feeding hopper, and a bearing rotating seat is arranged between the screw rod and the fixed plate.

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

1. according to the utility model, the discharging assembly is arranged, the T-shaped rod is pulled to drive the limiting plate to slide in the fixed cylinder, the second spring is compressed, then the sealing plate is plugged into the discharging hole at one end of the screen box, the T-shaped rod is loosened, the second spring stretches to push one end of the T-shaped rod to enter the clamping hole of the sealing plate, the effect of limiting and fixing the sealing plate is achieved, after the fodder finishes screening work in the screen box, one end of the T-shaped rod is pulled to move out of the clamping hole of the sealing plate, the sealing plate can be taken out from the discharging hole, the fodder at the lower end of the inner part of the screen box or the upper end of the screen is discharged out of the screen box through the material hole, and the fodder at the lower end of the inner part of the screen box or the upper end of the screen is conveniently discharged out of the screen box through the discharging assembly, so that the practicability of the device is improved.

2. According to the utility model, the baffle is arranged, the screw rod is rotated when the feeding hopper is not used, the screw rod rotates to drive the sliding plate to slide in the sliding groove at the upper end of the screen box, the sliding plate moves to drive the baffle to move to the upper end of the feeding hopper, the baffle seals and protects the upper end of the feeding hopper, and the baffle can seal and protect the feeding hopper, so that impurities such as dust and the like are prevented from entering the screen box through the feeding hopper when the feeding hopper is not used, and pollution is caused to subsequent feed screening.

Drawings

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

FIG. 2 is a cross-sectional perspective view of the screen box of the seal plate of the present utility model as installed;

FIG. 3 is a cut-away perspective view of the fixture cartridge of the present utility model;

in the figure: 1. a screen box; 2. a discharge assembly; 21. a sealing plate; 22. a side plate; 23. a discharge port; 24. a clamping hole; 25. a fixed cylinder; 26. a T-shaped rod; 27. a limiting plate; 28. a second spring; 3. an adjusting mechanism; 4. a vibration plate; 5. a bottom plate; 6. a first spring; 7. a vibration motor; 8. feeding into a hopper; 9. a screw rod; 10. a fixing plate; 11. a screen; 12. a slide plate; 13. a chute; 14. and a baffle.

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.

Example 1

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a fodder production shale shaker, includes vibrating plate 4, and vibrating plate 4 lower extreme intermediate position is provided with vibrating motor 7, and vibrating plate 4 downside is provided with bottom plate 5, is provided with a plurality of springs one 6 between bottom plate 5 and the vibrating plate 4, and vibrating plate 4 upside is provided with screen box 1, is connected through adjustment mechanism 3 between screen box 1 and the vibrating plate 4, and screen box 1 upper end one side is provided with into hopper 8, and screen box 1 inside is provided with two screens cloth 11, and screen box 1 one end is provided with row material subassembly 2.

Specifically, the discharging assembly 2 comprises a sealing plate 21, side plates 22, a discharging hole 23, a clamping hole 24, a fixing cylinder 25, a T-shaped rod 26, a limiting plate 27 and a second spring 28, wherein a plurality of discharging holes 23 are formed in one end of the screen box 1, the sealing plate 21 is arranged in the discharging hole 23, the side plates 22 are arranged at the positions, corresponding to the sealing plate 21, of the two ends of the screen box 1, the fixing cylinder 25 is arranged at one end of the side plates 22, the T-shaped rod 26 is arranged in the fixing cylinder 25, the limiting plate 27 is arranged on one side of the surface of the T-shaped rod 26, the second spring 28 is arranged on the surface of the T-shaped rod 26 at one end of the limiting plate 27, and the clamping hole 24 is arranged at the positions, corresponding to the T-shaped rod 26, of the two ends of the sealing plate 21.

Through adopting above-mentioned technical scheme, through setting up row material subassembly 2 and conveniently discharging the fodder of the inside lower extreme of sieve case 1 or screen cloth 11 upper end of sieve case 1, improve the device practicality.

Specifically, the end of the T-shaped rod 26 close to the sealing plate 21 is provided in an arc-shaped structure, and the side edge of the end of the T-shaped rod 26 far from the sealing plate 21 protrudes from the side edge of the fixing cylinder 25.

Through adopting above-mentioned technical scheme, make things convenient for T type pole 26 to get into the draw-in hole 24 of closing plate 21, T type pole 26 is kept away from closing plate 21 one end side protrusion fixed cylinder 25 side and is convenient to pull T type pole 26.

Specifically, a handle is arranged at one end of the sealing plate 21, and a rubber pad is adhered to the side edge of the sealing plate 21 through glue.

Through adopting above-mentioned technical scheme, conveniently take closing plate 21, the closing plate 21 side has the rubber pad to make the sealing plate 21 install the back with the leakproofness better between the sieve case 1 through glue bonding.

When the vibration sieve for feed production is used, the device is installed at a proper position, feed is added into the sieve box 1 through the feeding hopper 8, the regulating mechanism 3 regulates the sieve box 1 to a proper angle, then the vibration motor 7 is started to drive the vibration plate 4 to vibrate, the vibration plate 4 vibrates on the upper side of the bottom plate 5 through the first spring 6, the vibration plate 4 drives the upper side sieve box 1 to vibrate, the feed is screened through the screen cloth 11 in the sieve box 1, the discharge assembly 2 is arranged, the T-shaped rod 26 is pulled to drive the limiting plate 27 to slide in the fixed cylinder 25, the second spring 28 is compressed, then the sealing plate 21 is plugged into the discharge opening 23 at one end of the sieve box 1, the T-shaped rod 26 is loosened, the second spring 28 is stretched to push one end of the T-shaped rod 26 into the clamping hole 24 of the sealing plate 21, the effect of limiting and fixing the sealing plate 21 is achieved, after the feed is screened in the sieve box 1, the T-shaped rod 26 is pulled out of the clamping hole 24 of the sealing plate 21, the sealing plate 21 can be taken out of the sieve box 1 from the discharge opening 23, the lower end of the sieve box 1 or the upper end of the sieve box 11 is pushed through the discharge opening 23 at the position of the sieve box 1, and the practical use is improved by arranging the screen cloth assembly 1.

Example 2

This embodiment differs from embodiment 1 in that: two fixing plates 10 are arranged at the upper end of the screen box 1 and correspond to the feeding hopper 8, a screw rod 9 is arranged between the two fixing plates 10, a sliding plate 12 is connected to one side of the surface of the screw rod 9 in a threaded manner, a sliding groove 13 corresponding to the sliding plate 12 is arranged at the upper end of the screen box 1, and a baffle 14 is arranged on the upper side of one end, close to the feeding hopper 8, of the screw rod 9.

Through adopting above-mentioned technical scheme, can seal the protection to going into hopper 8 through setting up baffle 14, impurity such as dust when avoiding going into hopper 8 and not using get into sieve case 1 through going into hopper 8, cause the pollution to follow-up fodder screening.

Specifically, the lower end of the baffle 14 is flush with the upper end of the feeding hopper 8, and a bearing rotating seat is arranged between the screw rod 9 and the fixed plate 10.

By adopting the technical scheme, the baffle 14 has better sealing effect on the feeding hopper 8, and the screw rod 9 can rotate on the fixed plate 10.

When the embodiment is used, through setting up baffle 14, rotate lead screw 9 when going into hopper 8 and do not use, lead screw 9 rotates and drives slide plate 12 and slide in spout 13 of sieve case 1 upper end, and slide plate 12 removes and drives baffle 14 and remove to going into hopper 8 upper end, and baffle 14 seals the protection to going into hopper 8 upper end, can seal the protection to going into hopper 8 through setting up baffle 14, avoids going into in impurity such as dust gets into sieve case 1 through going into hopper 8 when hopper 8 does not use, causes the pollution to follow-up fodder screening.

The utility model discloses a vibrating screen for producing crab feed, which comprises a screen box 1, an adjusting mechanism 3, a vibrating plate 4, a bottom plate 5, a first spring 6, a vibrating motor 7, a feeding hopper 8 and a screen 11, and the working principle of the vibrating screen is disclosed in a vibrating screen for producing crab feed disclosed in Chinese patent application No. 2020226856160, wherein the working principle is that feed is fed into the screen box 1 through the feeding hopper 8, the adjusting mechanism 3 adjusts the screen box 1 to a proper angle, then the vibrating motor 7 is started to drive the vibrating plate 4 to vibrate, the vibrating plate 4 vibrates on the upper side of the bottom plate 5 through the first spring 6, the vibrating plate 4 drives the upper side screen box 1 to vibrate, and the feed passes through the screen 11 to carry out screening work in the screen box 1.

The working principle and the using flow of the utility model are as follows: when the vibrating screen for feed production is used, the device is arranged at a proper position, feed is added into the screen box 1 through the feeding hopper 8, the regulating mechanism 3 regulates the screen box 1 to a proper angle, then the vibrating motor 7 is started to drive the vibrating plate 4 to vibrate, the vibrating plate 4 vibrates on the upper side of the bottom plate 5 through the first spring 6, the vibrating plate 4 drives the upper side screen box 1 to vibrate, the feed passes through the screen mesh 11 to carry out screening work in the screen box 1, the discharge assembly 2 is arranged, the T-shaped rod 26 is pulled to drive the limiting plate 27 to slide in the fixed cylinder 25, the second spring 28 is compressed, then the sealing plate 21 is plugged into the discharge opening 23 at one end of the screen box 1, the T-shaped rod 26 is loosened, one end of the second spring 28 is elastically stretched to push one end of the T-shaped rod 26 into the clamping hole 24 of the sealing plate 21, the effect of limiting and fixing the sealing plate 21 is achieved, after the screening work of the feed in the screen box 1 is completed, pulling T type pole 26 one end removes from the draw-in hole 24 of closing plate 21, can take out closing plate 21 from bin outlet 23, the fodder of the inside lower extreme of sieve case 1 or screen cloth 11 upper end is discharged through bin outlet 23 and is screened case 1 through setting up discharge subassembly 2 and conveniently discharging the fodder of the inside lower extreme of sieve case 1 or screen cloth 11 upper end out of sieve case 1, the practicality of the device is improved, through setting up baffle 14, rotate lead screw 9 when feeding hopper 8 is unused, lead screw 9 rotates and drives slide plate 12 and slides in spout 13 of sieve case 1 upper end, slide plate 12 removes and drives baffle 14 and remove to the feeding hopper 8 upper end, baffle 14 seals the protection to feeding hopper 8 upper end, can seal the protection to feeding hopper 8 through setting up baffle 14, avoid feeding hopper 8 impurity such as dust to get into in the sieve case 1 through feeding hopper 8 when feeding hopper 8 is unused, cause the pollution to follow-up fodder screening.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. The utility model provides a fodder production shale shaker, includes vibrating plate, its characterized in that: vibrating motor is provided with to vibrating plate lower extreme intermediate position, and the vibrating plate downside is provided with the bottom plate, is provided with a plurality of first springs between bottom plate and the vibrating plate, and the vibrating plate upside is provided with the screen box, is connected through adjustment mechanism between screen box and the vibrating plate, and screen box upper end one side is provided with into the hopper, and the screen box is inside to be provided with two screens cloth, and screen box one end is provided with row material subassembly.

2. A feed production vibrating screen as claimed in claim 1, wherein: the discharging assembly comprises a sealing plate, side plates, a discharging hole, a fixing cylinder, a T-shaped rod, a limiting plate and a second spring, wherein a plurality of discharging holes are formed in one end of the screen box, the sealing plate is arranged in the discharging hole, the side plates are arranged at positions, corresponding to the sealing plate, of the two ends of the screen box, the fixing cylinder is arranged at one end of each side plate, the T-shaped rod is arranged in the fixing cylinder, the limiting plate is arranged on one side of the surface of the T-shaped rod, the second spring is arranged on the surface of the T-shaped rod at one end of the limiting plate, and the clamping holes are formed in positions, corresponding to the T-shaped rods, of the two ends of the sealing plate.

3. A feed production vibrating screen as claimed in claim 2, wherein: the T-shaped rod is close to one end of the sealing plate and is arranged to be of an arc-shaped structure, and one end side edge of the T-shaped rod, far away from the sealing plate, protrudes out of the side edge of the fixing cylinder.

4. A feed production vibrating screen as claimed in claim 2, wherein: one end of the sealing plate is provided with a handle, and the side edge of the sealing plate is adhered with a rubber pad through glue.

5. A feed production vibrating screen as claimed in claim 1, wherein: the screen box upper end is provided with two fixed plates with the position that goes into the hopper corresponds, is provided with the lead screw between two fixed plates, and lead screw surface one side threaded connection has the slide, and the screen box upper end is provided with the spout that corresponds with the slide, and the lead screw is close to and goes into hopper one end upside and be provided with the baffle.

6. A feed production vibrating screen as claimed in claim 5, wherein: the lower end of the baffle is flush with the upper end of the feeding hopper, and a bearing rotating seat is arranged between the screw rod and the fixed plate.