CN217796493U

CN217796493U - Lime crushing and filtering equipment for breeding silkworms

Info

Publication number: CN217796493U
Application number: CN202221915130.4U
Authority: CN
Inventors: 华丽峰; 王淑贞; 耿兵; 赵东晓; 董亚茹; 孙景诗; 王照红; 娄齐年
Original assignee: Shandong Sericultural Research Institute
Current assignee: Shandong Sericultural Research Institute
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-15
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a grow silkworms and use broken filtration equipment of lime, the power distribution box comprises a box body, the box end opening is opened, a plurality of feed inlet has been seted up to box lateral wall circumference, the inner chamber of the box is equipped with the broken subassembly of extrusion, the initial position of the broken subassembly of extrusion is located the feed inlet top, the broken subassembly of extrusion includes the extrusion frame with box inside wall sliding connection, the extrusion frame passes through the extension piece drive, the extrusion frame end opening is opened, extrusion frame internal rotation is connected with the rolling disc, the rolling disc passes through the driving piece drive, rolling disc bottom surface rigid coupling has a plurality of broken piece, broken piece bottom surface is located the top of extrusion frame end opening, the inner chamber of the box is equipped with the subassembly that sieves, the subassembly that sieves is located the feed inlet below, the subassembly that sieves includes the board that sieves with inner chamber sliding connection of the box, it is equipped with the vibrating part to sieve the board bilateral symmetry, it can dismantle with the extrusion frame end opening and be connected to sieve the board top surface, box end opening rigid coupling has a hopper, the utility model discloses can improve the utilization efficiency of lime powder, the effectual breed cost of having saved is and the environmental protection.

Description

Lime crushing and filtering equipment for breeding silkworms

Technical Field

The utility model relates to a filter equipment technical field especially relates to a breed broken filtration equipment of lime for silkworm.

Background

The quicklime is an important material in the silkworm breeding process, the quicklime can be used for preparing lime slurry before silkworm breeding, and the lime slurry is coated on the wall or the ground of a silkworm chamber to achieve the effect of disinfection and sterilization; but the burnt lime is easy to be caked in the storage process, so the caked burnt lime needs to be treated when in use, and the quicklime powder is in a uniform state, but the existing powder screening device for silkworm rearing, such as CN214917981U, is a powder screening device for silkworm rearing, and only the caked quicklime powder can be filtered through the vibration filtering effect, but the caked quicklime powder cannot be crushed, and the quantity of the quicklime powder required to be used during silkworm rearing is large, so the existing powder filtering sieve for silkworm rearing can only filter the originally loose quicklime powder, and the caked quicklime powder cannot be effectively treated, therefore, the existing powder filtering sieve for silkworm rearing has a poor filtering effect on the caked quicklime powder, the utilization rate of the quicklime powder is reduced, a large amount of quicklime powder is wasted, the environment is polluted, the rearing cost is greatly increased, and the rearing efficiency is further reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a grow silkworms and use broken filtration equipment of lime to solve the problem that above-mentioned prior art exists, improved the utilization efficiency of quick lime powder, the effectual breed cost of having saved is and the environmental protection.

In order to achieve the above purpose, the utility model provides a following scheme: the utility model provides a broken filtration equipment of lime for raising silkworms, the power distribution box comprises a box body, the box end opening is opened, a plurality of feed inlet has been seted up to box lateral wall circumference, the box inner chamber is equipped with the broken subassembly of extrusion, the initial position of the broken subassembly of extrusion is located the feed inlet top, the broken subassembly of extrusion include with box inner wall sliding connection's extrusion frame, the extrusion frame passes through the expansion part drive, extrusion frame end opening is opened, extrusion frame internal rotation is connected with the rolling disc, the rolling disc passes through the driving piece drive, rolling disc bottom surface rigid coupling has the broken piece of a plurality of, broken piece bottom surface is located the top of extrusion frame end opening, the box inner chamber is equipped with the subassembly that sieves, the subassembly that sieves is located the feed inlet below, the subassembly that sieves include with box inner chamber sliding connection's the board that sieves, the board bilateral symmetry that sieves is equipped with the vibration piece, sieve the board top surface with extrusion frame end opening can be dismantled the connection, box end opening rigid coupling leads to there is connected with the hopper.

Preferably, box lateral wall rigid coupling has a plurality of inlet pipe, the feed pipe is followed the box top leans out the setting, a plurality of the inlet pipe is with a plurality of the feed inlet one-to-one sets up and is linked together, inlet pipe top mouth rigid coupling and intercommunication have the feeder hopper.

Preferably, the extensible member is two electric telescopic handle, two electric telescopic handle's stiff end symmetry rigid coupling is in on the top surface in the box, two electric telescopic handle's flexible end with the outer top surface rigid coupling of extrusion frame, the driving piece is driving motor, driving motor fixed mounting be in the outer top surface central point of extrusion frame, driving motor's output shaft rigid coupling has the one end of connecting rod, the other end of connecting rod runs through extrusion frame roof with the top surface central point rigid coupling of rolling disc.

Preferably, a through hole is formed in the center of the top wall of the extrusion frame, a sealing bearing is fixedly mounted in the through hole, the sealing bearing wraps the connecting rod, and an inner ring of the sealing bearing is fixedly connected with the side wall of the connecting rod.

Preferably, the crushing member comprises a crushing rod, the top end face of the crushing rod is fixedly connected with the bottom face of the rotating disc, the bottom end face of the crushing rod is located above the bottom opening of the extrusion frame, and a plurality of crushing blades are fixedly connected to the side wall of the crushing rod at equal intervals in the circumferential direction.

Preferably, the sieving assembly further comprises grooves symmetrically formed in the inner side wall of the box body, the vibrating piece comprises a connecting block, the connecting block is located in the grooves, one end of the connecting block is fixedly connected with the side wall of the sieving plate, the other end of the connecting block is fixedly provided with a vibrating motor, and the top surface and the bottom surface of the connecting block and the top surface and the bottom surface of the groove are fixedly connected with springs respectively.

Preferably, the bottom opening of the discharge hopper is fixedly connected and communicated with a discharge pipe, the bottom opening of the discharge pipe is communicated with the outside, a gap is formed between the bottom opening of the discharge pipe and the ground, and an electromagnetic valve is fixedly mounted on the discharge pipe.

Preferably, a plurality of supporting legs are fixedly connected to the side wall of the discharge hopper.

The utility model discloses a following technological effect: quicklime powder is thrown into an inner cavity of a box body through a feeding hole, the sieve plate is located below the feeding hole, the thrown quicklime powder can be stacked on the sieve plate, the squeezing frame is in sliding connection with the inner side wall of the box body through the squeezing frame, the squeezing frame is made to slide and move downwards through the telescopic piece until a bottom opening is in contact with the sieve plate, quicklime powder on the sieve plate can be squeezed, the quicklime powder blocks of larger blocks can be preliminarily crushed in the squeezing process, the rotating disc is connected in the squeezing frame in a rotating mode, a plurality of crushing pieces on the bottom surface of the rotating disc can be inserted into the quicklime powder, then the rotating disc is made to rotate through the driving piece to drive the crushing pieces to rotate to stir and crush the quicklime powder, further, the blocks in the quicklime powder can be further crushed, the quicklime powder reaching the proper fineness of the sieve plate continues to fall through filtering of the sieve plate, the lime powder is discharged through the discharging hopper, after crushing, the squeezing frame leaves the sieve plate, then the sieve plate vibrates the sieve plate through the vibrating piece, and the quicklime powder on the sieve plate can continue to be filtered. The utility model discloses can break caking in the quicklime powder, avoid extravagant a large amount of quicklime powder that falls, reduce the breed cost, improve the utilization efficiency of the quicklime powder that the required use of sericulture, and then improved breed efficiency and environmental protection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a lime crushing and filtering device for silkworm breeding of the present invention;

FIG. 2 is a partial enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is an enlarged view of a portion C of FIG. 1;

wherein, 1, a box body; 2. a feed inlet; 3. extruding the frame; 4. rotating the disc; 5. passing through a sieve plate; 6. a discharge hopper; 7. a feeding pipe; 8. a feed hopper; 9. an electric telescopic rod; 10. a drive motor; 11. a connecting rod; 12. sealing the bearing; 14. a crushing rod; 15. crushing the blade; 16. a groove; 17. connecting blocks; 18. a vibration motor; 19. a spring; 20. a discharge pipe; 21. an electromagnetic valve; 22. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-4, the utility model provides a grow silkworms and use broken filtration equipment of lime, the power distribution box comprises a

box body

1, 1 end opening of box is opened, a plurality of feed inlet 2 has been seted up to 1 lateral wall circumference of box, 1 inner chamber of box is equipped with the broken subassembly of extrusion, the initial position of the broken subassembly of extrusion is located feed inlet 2 top, the broken subassembly of extrusion includes the extrusion frame 3 with 1 inside wall sliding connection of box, extrusion frame 3 is through the extension piece drive, 3 end openings of extrusion frame are opened, 3 internal rotation connections of extrusion frame have rolling disc 4, rolling disc 4 is through the driving piece drive, 4 bottom surface rigid couplings of rolling disc have a plurality of broken piece, broken piece bottom surface is located the top of 3 end openings of extrusion frame, 1 inner chamber of box is equipped with the subassembly that sieves, the subassembly that sieves is located feed inlet 2 below, the subassembly that sieves including the board 5 that sieves with 1 inner chamber sliding connection of box, it is equipped with the vibration piece to sieve 5 bilateral symmetry of 5, it can dismantle with 3 end openings of extrusion frame to cross 5 top surfaces of sieve and be connected, 1 end opening rigid coupling of box leads to have a hopper 6.

Put into the middle of the 1 inner chamber of box with the quicklime powder through feed inlet 2, and cross sieve 5 and be located the below of feed inlet 2, the quicklime powder that is put into can pile up on sieving board 5, through

extrusion frame

3 and 1 inside wall sliding connection of box, make extrusion frame 3 slide to move down until the end opening with cross sieve 5 contact through the extensible member, can extrude the quicklime powder on sieving board 5, can tentatively crush the quicklime powder caking of great piece at the extruded in-process, and rotate rotary disk 4 and connect in extrusion frame 3, a plurality of crushing piece of rotary disk 4 bottom surface can insert in the quicklime powder, and then make rotary disk 4 rotate through the driving piece and can drive the crushing piece and rotate the quicklime powder and stir the breakage, and then can further break the caking in the quicklime powder, and reach the quicklime powder of suitable fineness and continue to fall through the filtration of passing sieve 5, discharge through hopper 6 discharges, after the crushing is accomplished, extrude frame 3 and leave sieve 5, then make the vibration board 5 that sieves through the vibration piece, can continue to filter the quicklime powder on sieving board.

Further, the laminating of the lateral wall of extrusion frame 3 and the inside wall of box 1 improves the leakproofness, and the lateral wall bottom of extrusion frame 3 is the inclined plane, can insert to the quicklime powder in, be convenient for with cross 5 contacts of sieve, and has the clearance between the lateral wall of rolling disc 4 and the inside wall of extrusion frame 3, and the rolling disc 4 of being convenient for rotates, crosses the diameter size of

sieve

5 and 1 inner chamber diameter size looks adaptation of box.

Further optimize scheme, 1 lateral wall rigid coupling of box has a plurality of inlet pipe 7, and inlet pipe 7 leans out the setting along 1 top of box, and a plurality of inlet pipe 7 sets up and is linked together with 2 one-to-one of a plurality of feed inlet, and 7 top mouth rigid couplings of inlet pipe and intercommunication have feeder hopper 8.

Through a plurality of feeder hoppers 8 and inlet pipe 7, be convenient for drop quick lime powder into in the middle of the 1 inner chamber of box, improve and drop into efficiency to the bottom surface of feed inlet 2 sets up along box inner chamber bottom outlet downward sloping, and the quick lime powder of being convenient for falls to on the board 5 that sieves.

Further optimize the scheme, the extensible member is two electric telescopic handle 9, and two electric telescopic handle 9's stiff end symmetry rigid coupling is on box 1 internal top surface, and two electric telescopic handle 9's flexible end and the outer top surface rigid coupling of extrusion frame 3, driving piece are driving motor 10, and driving motor 10 fixed mounting has the one end of connecting rod 11 at the outer top surface central point of extrusion frame 3, and the output shaft rigid coupling of driving motor 10 has the other end of connecting rod 11 to run through the top surface central point rigid coupling of extrusion frame 3 roof and rolling disc 4.

The extrusion frame 3 is driven by the two electric telescopic rods 9 to slide up and down in the box body 1, the electric telescopic rods 9 are preferably dustproof electric telescopic rods, the connecting rods 11 are driven by the driving motors 10 to enable the rotating disc 4 to rotate, and the driving motors 10 are preferably dustproof driving motors.

According to the further optimized scheme, a through hole is formed in the center of the top wall of the extrusion frame 3, a sealing bearing 12 is fixedly mounted in the through hole, the connecting rod 11 is coated with the sealing bearing 12, and the inner ring of the sealing bearing 12 is fixedly connected with the side wall of the connecting rod 11.

The sealing performance can be improved by arranging the sealing bearing 12, and a large amount of contact of the driving motor 10 with quicklime powder can be avoided.

Further optimization scheme, broken piece includes crushing pole 14, and crushing pole 14 top terminal surface and the bottom surface rigid coupling of rolling disc 4, crushing pole 14 bottom terminal surface are located 3 end openings tops of extrusion frame, avoid crushing

pole

14 and 5 direct contacts of sieving to produce great frictional force, and the equal interval rigid coupling of crushing pole 14 lateral wall circumference has a plurality of crushing blade 15.

The crushing rods 14 are driven to synchronously rotate through the rotation of the rotating disc 4, the quicklime powder is stirred, and the caked quicklime powder is conveniently crushed through the crushing blades 15.

Further optimize the scheme, the subassembly that sieves still includes that the symmetry sets up the recess 16 on the box 1 inside wall, and the vibrating piece includes connecting block 17, and connecting block 17 is located recess 16, and connecting block 17 one end and 5 lateral wall rigid couplings of the board that sieves, connecting block 17 other end fixed mounting have vibrating motor 18, and the rigid coupling has spring 19 respectively between connecting block 17 top surface and bottom surface and recess 16's top surface and bottom surface.

Produce the vibration through vibrating motor 18, connecting block 17 can give the vibration transmission for passing sieve 5 to through two spring 19's cooperation, can improve the vibration efficiency of passing sieve 5, improve the filter effect, vibrating motor 18 is preferred to be dustproof miniature vibrator, and the bottom surface of recess 16 sets up along box inner chamber direction downward sloping, and the quicklime powder whereabouts of being convenient for can avoid the interior a large amount of quicklime powder of deposit of recess 16.

According to the further optimization scheme, the bottom opening of the discharge hopper 6 is fixedly connected and communicated with a discharge pipe 20, the bottom opening of the discharge pipe 20 is communicated with the outside, and an electromagnetic valve 21 is fixedly arranged on the discharge pipe 20.

The discharging of the quicklime powder in the discharging pipe 20 can be controlled through the electromagnetic valve 21, and the discharging hopper 6 is conical in structure, so that the quicklime powder can fall conveniently.

Further optimize the scheme, go out hopper 6 lateral wall rigid coupling and have a plurality of supporting leg 22.

Be convenient for raise this device through setting up supporting leg 22, make to have the clearance between discharging pipe 20 and the ground, be convenient for place outside at discharging pipe 20 bottom and connect the storage bucket.

The working principle is as follows: firstly, quicklime powder is put into an inner cavity of a box body 1 through a plurality of feed hoppers 8, the quicklime powder is accumulated on a sieving plate 5, after the quicklime powder reaches a certain amount, a squeezing frame 3 slides downwards through an electric telescopic rod 9 to squeeze the quicklime powder on the sieving plate 5 through a rotating disc 4, a bottom opening of the squeezing frame 3 is in contact with the sieving plate 5, the quicklime powder is wrapped in the squeezing frame 3, a crushing rod 14 is inserted into the quicklime powder, it needs to be explained that when the quicklime powder is pressed downwards, the sieving plate 5 can slightly move downwards due to the action of a spring 19, a reverse acting force is generated, the squeezing effect is not influenced, the bottom end of the side wall of the squeezing frame 3 is an inclined surface, the quicklime powder can be conveniently inserted, the effect of wrapping the quicklime powder can be realized, then the rotating disc 4 is driven by a driving motor 10 to rotate, and the crushing rod 14 and a crushing blade 15 are used for crushing the caking in the quicklime powder, when crushing, the quicklime powder with proper fineness is continuously filtered and dropped through the sieve plate 5 and discharged through the discharge hopper 6 and the discharge pipe 20, at the moment, the electromagnetic valve 21 is in an open state, after the crushing is finished, the driving motor 10 is stopped, the extrusion frame 3 is separated from the sieve plate 5 through the electric telescopic rod 9, at the moment, part of the quicklime powder still remains on the sieve plate 5, then the vibration motor 18 is started to enable the sieve plate 5 to vibrate to filter the residual quicklime powder on the sieve plate 5 in a shaking way, and finally, after the quicklime powder required to be used in silkworm rearing is filtered and screened through the device, the uniformity of the filtered and screened quicklime powder is good, the quantity of the filtered and screened quicklime powder can be maximally close to the quantity of the added quicklime powder, and the silkworm rearing body is treated by the quicklime powder or the quicklime powder matched with other materials, the utensil and the silkworm rearing room are disinfected, so that the utilization efficiency of the quicklime powder is improved, the waste of a large amount of quicklime powder is avoided, and the breeding cost is reduced.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a breed broken filtration equipment of lime for silkworm which characterized in that: including box (1), box (1) end opening is open, box (1) lateral wall circumference has seted up a plurality of feed inlet (2), box (1) inner chamber is equipped with the broken subassembly of extrusion, the initial position of the broken subassembly of extrusion is located feed inlet (2) top, the broken subassembly of extrusion include with box (1) inside wall sliding connection's extrusion frame (3), extrusion frame (3) are through the extensible member drive, extrusion frame (3) end opening is open, extrusion frame (3) internal rotation is connected with rolling disc (4), rolling disc (4) are through the driving piece drive, rolling disc (4) bottom surface rigid coupling has the broken piece of a plurality of, broken piece bottom surface is located the top of extrusion frame (3) end opening, box (1) inner chamber is equipped with the subassembly that sieves, the subassembly that sieves is located feed inlet (2) below, the subassembly that sieves include with box (1) inner chamber sliding connection's board (5) that sieves, it is equipped with vibration piece to cross sieve (5) bilateral symmetry and go up the hopper (6) can dismantle the end opening.

2. The lime crushing and filtering device for silkworm raising according to claim 1, characterized in that: box (1) lateral wall rigid coupling has a plurality of inlet pipe (7), inlet pipe (7) are followed box (1) top leans out the setting, a plurality of inlet pipe (7) and a plurality of feed inlet (2) one-to-one sets up and is linked together, inlet pipe (7) top mouth rigid coupling and intercommunication have feeder hopper (8).

3. The lime crushing and filtering device for silkworm raising according to claim 1, characterized in that: the extensible member is two electric telescopic handle (9), two the stiff end symmetry rigid coupling of electric telescopic handle (9) is in on box (1) internal top face, two the flexible end of electric telescopic handle (9) with the outer top surface rigid coupling of extrusion frame (3), the driving piece is driving motor (10), driving motor (10) fixed mounting be in the outer top surface central point of extrusion frame (3), the output shaft rigid coupling of driving motor (10) has the one end of connecting rod (11), the other end of connecting rod (11) runs through extrusion frame (3) roof with the top surface central point rigid coupling of rolling disc (4).

4. The lime crushing and filtering device for silkworm raising according to claim 3, characterized in that: the center of the top wall of the extrusion frame (3) is provided with a through hole, a sealing bearing (12) is fixedly mounted in the through hole, the connecting rod (11) is wrapped by the sealing bearing (12), and the inner ring of the sealing bearing (12) is fixedly connected with the side wall of the connecting rod (11).

5. The lime crushing and filtering device for silkworm raising according to claim 1, characterized in that: the crushing piece comprises a crushing rod (14), the top end face of the crushing rod (14) is fixedly connected with the bottom face of the rotating disc (4), the bottom end face of the crushing rod (14) is located above the bottom opening of the extrusion frame (3), and a plurality of crushing blades (15) are fixedly connected to the side wall of the crushing rod (14) at equal intervals in the circumferential direction.

6. The lime crushing and filtering device for raising silkworms of claim 1, which comprises: sieve subassembly is still seted up including the symmetry recess (16) on box (1) inside wall, the vibration piece includes connecting block (17), connecting block (17) are located in recess (16), connecting block (17) one end with cross sieve (5) lateral wall rigid coupling, connecting block (17) other end fixed mounting has vibrating motor (18), connecting block (17) top surface and bottom surface with it has spring (19) to distinguish the rigid coupling between the top surface of recess (16) and the bottom surface.

7. The lime crushing and filtering device for silkworm raising according to claim 1, characterized in that: go out hopper (6) end mouth rigid coupling and intercommunication and be connected with discharging pipe (20), discharging pipe (20) end mouth and external intercommunication, just have the clearance between discharging pipe (20) end mouth and the ground, fixed mounting has solenoid valve (21) on discharging pipe (20).

8. The lime crushing and filtering device for silkworm raising according to claim 1, characterized in that: a plurality of supporting legs (22) are fixedly connected to the side wall of the discharge hopper (6).