CN212596911U - Grading screen device for shrimp feed production - Google Patents

Abstract

The utility model belongs to the technical field of grading sieve for feed production, and discloses a grading sieve device for shrimp feed production, which comprises a base and a dust-proof box, wherein the dust-proof box is internally provided with a storage frame, the storage frame is provided with a first sieve rod and a second sieve rod, both ends of the first sieve rod are connected with a second adjusting frame, both ends of the second sieve rod are connected with a third adjusting frame, and the bottom of the storage frame is provided with a second discharge hole. Easy to be broken when screening by vibration.

Description

Grading screen device for shrimp feed production

Technical Field

The utility model belongs to the technical field of the classifying screen for feed production, concretely relates to classifying screen device for shrimp feed production.

Background

At present, along with the gradual improvement of the life quality, people have generated strong interest to lobsters, at present, a plurality of shrimp feed production plants exist, the production process of the shrimp feed is relatively complicated, raw materials need to be purchased and the raw materials need to be accepted by the plants as the first process of feed production, and the first process is also an important link for ensuring the continuity of feed production and product quality, because the shapes of the raw materials are mostly granular, powdery and massive, then the raw materials are cleaned to remove impurities in the feed raw materials, then the shrimp feed is produced by crushing and stirring the feed, however, the shrimp feed after production has different grades and needs to be screened, most of the existing screening machines are net-shaped, screen blockage is easily caused, the grading screening is relatively troublesome, and because the feed is low in hardness and is easy to break during vibration screening, and a large amount of feed powder can be raised during the screening of the feed, the difficulty of screening work is increased, and the working environment is worsened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shrimp is classifying screen device for feed production to solve present screening machine and be netted easily leading to the screen cloth to block up, the classifying screen is more troublesome, moreover because the fodder is graininess hardness lower, easy breakage when vibrations screening, have a large amount of fodder powder of raising in addition when screening the fodder, increase the degree of difficulty of screening work, make the problem that operational environment worsens.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shrimp is classifying screen device for feed production, includes base and dust box, the inside of dust box is provided with puts the thing frame, it is provided with on the thing frame first sieve pole and second sieve pole, the both ends of first sieve pole are all connected on the second adjustment frame, the both ends of second sieve pole are all connected on the third adjustment frame, the one side of putting the thing frame is connected with first adjusting bolt, the opposite side of putting the thing frame is connected with second adjusting bolt, the bottom of putting the thing frame is provided with the second discharge gate, the below of second adjustment frame is provided with first regulation frame, the bottom of first regulation frame is provided with first discharge gate.

Preferably, the top of dust separation box is provided with the feed inlet, the bottom of dust separation box is provided with into dirt mouth, the internally mounted of entering dirt mouth has the fan, it stores up the dirt bag to install on the dirt mouth.

Preferably, the top of base is provided with the base, the top of base is provided with driving motor, one side of driving motor is provided with the pivot, the carousel is installed to one side of pivot, install the rotation post on the carousel, be provided with the push rod on the rotation post, the one end of push rod is connected with the connecting rod.

Preferably, one side of driving motor is provided with the slip box, and the driving motor opposite side is provided with the controller, the inside of slip box is provided with the movable pulley, the slide bar is installed to one side of movable pulley, the one end of slide bar is connected with the bottom plate, the top of bottom plate is provided with the chassis, the top both ends of chassis are provided with first pillar and second pillar.

Preferably, the base is provided with a sliding groove, a pulley is arranged inside the sliding groove, and a bottom plate is arranged above the pulley.

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

(1) the utility model discloses a first sieve pole and second sieve pole, adjust the clearance of first sieve pole and second sieve pole with first adjusting bolt and second adjusting bolt, can not lead to the classifying screen to block up, the work that makes the screening has simply improved work efficiency more, rock around the driving motor of installation and roll the shrimp fodder and carry out the classifying screen, bigger integrality that has kept the fodder, it leads to the screen cloth to block up to have solved present screening machine most netted easily, classifying screen is more troublesome, and because the fodder is graininess hardness is lower, easy broken problem when vibrations screening.

(2) The utility model discloses a dust-proof box and fan, dust-proof box can let the fodder powder of raising not spread the outside when pouring into the fodder is hierarchical, makes operational environment improve, and the fan can be to the dust of dust-proof box in the suction dust storage bag, increases workman's work efficiency, has solved and has had a large amount of fodder powder of raising when screening fodder, increases the degree of difficulty of screening work, makes the problem that operational environment worsens.

Drawings

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

FIG. 2 is a schematic structural view of a first sieve bar and a second sieve bar of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is a side view of a second discharge hole of the present invention;

fig. 5 is a side view of the driving motor of the present invention;

in the figure: 1-base, 2-chute, 3-pulley, 4-bottom plate, 5-controller, 6-fan, 7-first support, 8-dust inlet, 9-first adjusting frame, 10-first discharging port, 11-second discharging port, 12-dust isolating box, 13-second adjusting frame, 131-third adjusting frame, 14-first adjusting bolt, 141-second adjusting bolt, 15-feeding port, 16-storage frame, 17-dust storage bag, 18-second support, 19-bottom frame, 20-first sieve rod, 201-second sieve rod, 21-sliding box, 22-sliding rod, 23-base, 24-driving motor, 25-rotary table, 26-rotary column, 27-push rod, 28-sliding wheel, 29-connecting rod, 30-rotating shaft.

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.

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a shrimp is classifying screen device for feed production, including base 1 and dust box 12, the inside of dust box 12 is provided with puts thing frame 16, it is provided with first sieve pole 20 and second sieve pole 201 on the thing frame 16 to put, the both ends of first sieve pole 20 are all connected on second adjusting frame 13, the both ends of second sieve pole 201 are all connected on third adjusting frame 131, the one side of putting thing frame 16 is connected with first adjusting bolt 14, the opposite side of putting thing frame 16 is connected with second adjusting bolt 141, the bottom of putting thing frame 16 is provided with second discharge gate 11, the below of second adjusting frame 13 is provided with first adjusting frame 9, the bottom of first adjusting frame 9 is provided with first discharge gate 10.

Further, a feeding hole 15 is formed above the dust isolation box 12, a dust inlet 8 is formed in the bottom of the dust isolation box 12, a fan 6 is installed inside the dust inlet 8, and a dust storage bag 17 is installed on the dust inlet 8.

Furthermore, a base 23 is arranged above the base 1, a driving motor 24 is arranged above the base 23, a rotating shaft 30 is arranged on one side of the driving motor 24, a rotating disc 25 is installed on one side of the rotating shaft 30, a rotating column 26 is installed on the rotating disc 25, a push rod 27 is arranged on the rotating column 26, one end of the push rod 27 is connected with a connecting rod 29, the type of the driving motor 24 is TCH/V28-750-12.5-25S, and the lower power can ensure that the fodder cannot shake out due to too large shaking during use.

Specifically, one side of driving motor 24 is provided with slip box 21, and driving motor 24 opposite side is provided with controller 5, the inside of slip box 21 is provided with sliding wheel 28, sliding rod 22 is installed to one side of sliding wheel 28, the one end of sliding rod 22 is connected with bottom plate 4, the top of bottom plate 4 is provided with chassis 19, the top both ends of chassis 19 are provided with first pillar 7 and second pillar 18, second pillar 18 is higher than first pillar 7, can make dust-proof box 12 journey thirty degrees oblique angles, can guarantee that the fodder can roll to in the second discharge gate 11 from between first sieve pole 21 and the second sieve pole 201.

The utility model discloses a theory of operation and use flow: when in use, a user opens the controller 5 on the base 1 by hand, then the driving motor 24 on the base 23 drives the rotating shaft 30 to rotate slowly, the rotating shaft 30 drives the rotating disc 25 to rotate slowly, the rotating disc 25 drives the rotating post 26 to rotate, the rotating post 26 drives the push rod 27 to push the connecting rod 29 back and forth, the connecting rod 29 drives the sliding wheel 28 to move back and forth in the sliding box 21, the sliding wheel 28 drives the sliding rod 22 to move back and forth, the sliding rod 22 drives the bottom plate 4 to move back and forth, the bottom plate 4 drives the pulley 3 to move back and forth in the sliding chute 2, the bottom plate 4 drives the bottom frame 19 to move back and forth, the bottom frame 19 drives the first support post 7 and the second support post 18 to move back and forth, the first support post 7 and the second support post 18 drive the dust box 12 to move back and forth, and the dust box 12 does not shake greatly due to the slow rotating speed of the driving motor 24, so that the user can pour the feed, then, the user can pour the shrimp feed to be screened from the feeding port 15, the feed poured into the dust box 12 slowly rolls into the second discharging port 11 between the first sieve rod 20 and the second sieve rod 201, the feed screened by the first sieve rod 20 and the second sieve rod 201 on the second adjusting frame 13 falls onto the first adjusting frame 9, and then rolls into the first discharging port 10 from the upper surface of the first adjusting frame 9, the user can also rotate the first adjusting bolt 14 and the second adjusting bolt 141 by hand, the first adjusting bolt 14 drives the second adjusting frame 13 to move outwards, the second adjusting bolt 141 drives the third adjusting frame 131 to move outwards to adjust the distance between the first sieve rod 20 and the second sieve rod 201 to adjust the grade of the screened feed, and the feed dust falling into the bottom of the dust box 12 is sucked into the dust storage bag 17 by the fan 6 in the dust inlet 8.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a shrimp is classifying screen device for feed production, includes base (1) and dust box (12), its characterized in that: the inside of dust separation box (12) is provided with puts thing frame (16), it is provided with first sieve pole (20) and second sieve pole (201) on thing frame (16) to put, the both ends of first sieve pole (20) are all connected on second adjusting frame (13), the both ends of second sieve pole (201) are all connected on third adjusting frame (131), the one side of putting thing frame (16) is connected with first adjusting bolt (14), the opposite side of putting thing frame (16) is connected with second adjusting bolt (141), the bottom of putting thing frame (16) is provided with second discharge gate (11), the below of second adjusting frame (13) is provided with first adjusting frame (9), the bottom of first adjusting frame (9) is provided with first discharge gate (10).

2. The shrimp feed production classifying screen device according to claim 1, characterized in that: the dust separation box is characterized in that a feeding hole (15) is formed in the upper portion of the dust separation box (12), a dust inlet (8) is formed in the bottom of the dust separation box (12), a fan (6) is arranged inside the dust inlet (8), and a dust storage bag (17) is installed on the dust inlet (8).

3. The shrimp feed production classifying screen device according to claim 1, characterized in that: the top of base (1) is provided with base (23), the top of base (23) is provided with driving motor (24), one side of driving motor (24) is provided with pivot (30), carousel (25) are installed to one side of pivot (30), install on carousel (25) and rotate post (26), be provided with push rod (27) on rotating post (26), the one end of push rod (27) is connected with connecting rod (29).

4. The shrimp feed production classifying screen device according to claim 3, characterized in that: one side of driving motor (24) is provided with slip box (21), and driving motor (24) opposite side is provided with controller (5), the inside of slip box (21) is provided with movable pulley (28), slide bar (22) are installed to one side of movable pulley (28), the one end of slide bar (22) is connected with bottom plate (4), the top of bottom plate (4) is provided with chassis (19), the top both ends of chassis (19) are provided with first pillar (7) and second pillar (18).

5. The shrimp feed production classifying screen device according to claim 3, characterized in that: the base (1) is provided with a sliding groove (2), a pulley (3) is arranged inside the sliding groove (2), and a bottom plate (4) is installed above the pulley (3).

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