CN218797269U

CN218797269U - Fodder screening installation

Info

Publication number: CN218797269U
Application number: CN202223395736.2U
Authority: CN
Inventors: 刘岩; 孙立宝; 李中国
Original assignee: Shenyang Dabei Agricultural Feed Co ltd
Current assignee: Shenyang Dabei Agricultural Feed Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-04-07
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a fodder screening installation belongs to feed processing technology field, including base, brake truckle, screening shell, pan feeding mouth, guide cover, baffle, discharge valve, the brake truckle is all installed to four ends in base bottom, and the screening shell is installed through the support column at the base top, and screening shell top opening is provided with the pan feeding mouth, and the bottom is provided with the discharge gate, and the inside screening mechanism that can carry out multiple screening and can conveniently dismantle screening plant to the fodder that is provided with of screening shell. The utility model discloses a set up screening mechanism, use through the cooperation between connecting rod, slider, cylinder, sieve groove, guide bar, collection silo, sieve charging tray, installation piece, spout, spacing groove, spacing plug, pull rod, the shock dynamo, can carry out multistage screening work to the fodder by the efficient, improved the whole quality of the fodder of production to be convenient for dismantle and install screening plant, improved the convenience.

Description

Fodder screening installation

Technical Field

The utility model belongs to the technical field of feed processing, specifically be a fodder screening installation.

Background

In the process of producing the fodder, need heat, cooling, screening and the work of packing the fodder of production, and the most important screening link need carry out high-efficient screening to the fodder and guarantee the whole quality of fodder, in order to improve screening efficiency, consequently needs a fodder screening installation.

Wherein, found through the retrieval, there is a patent number CN202021553106.1 feed screening device for feed processing, through the foreign side installation fodder feed inlet in fodder screening storehouse, can effectively carry the fodder into the fodder screening storehouse through the fodder feed inlet in the fodder screening storehouse, and need rotate the motor with interior storehouse and start, this kind is novel to have and screens interior storehouse rotatory back with the fodder, can effectively drop the fodder in the fodder screening net of the solid fixed ring front surface of screening net, the fodder that the granule is big stops in fodder screening net top, and the fodder that the granule is little then drops in the below of fodder screening net, thereby play the effect of distinguishing with the fodder.

Research and analysis finds that the device is not provided with a mechanism capable of realizing that the device integrally moves randomly, so that the device is difficult to move when needing to move, the device after moving cannot be conveniently and efficiently fixed, the device is not provided with a mechanism capable of screening feeds for many times, and the screening device cannot be quickly disassembled and assembled, so that the quality of the produced feeds is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the feed screening equipment is provided.

The utility model adopts the technical scheme as follows: the utility model provides a fodder screening installation, includes base, brake truckle, screening shell, pan feeding mouth, guide cover, baffle, discharge valve, four ends in base bottom all install the brake truckle, the screening shell is installed through the support column at the base top, screening shell top opening is provided with the pan feeding mouth, and the bottom is provided with the discharge gate, the inside feed feeding mouth below of being close to of screening shell is provided with the guide cover, the inside baffle that is provided with of screening shell, and be provided with the feed opening in the middle of the baffle, the discharge valve is installed in the discharge gate outside of screening shell bottom, the inside screening mechanism that can carry out multiple screening and can conveniently dismantle screening plant to the fodder that is provided with of screening shell, the base outside is provided with can make the whole fixed knot that realizes that arbitrary removal and removal back are convenient for carrying on fixing the structure of device.

The screening mechanism comprises a connecting rod, a sliding block, an air cylinder, a screen groove, a guide rod, a material collecting groove, a screening disc, an installation block, a sliding groove, a limiting plug, a pull rod and a vibration motor, wherein the connecting rod is arranged at one end inside the screening shell, the sliding blocks are arranged at the upper end and the lower end of the other end of the connecting rod, the air cylinder is arranged at the other end inside the screening shell through a support, the screen groove is arranged at the other end of the air cylinder through a bolt, the bottom of the screen groove is in a net-shaped arrangement, the guide rod is arranged on one side of the bottom of the screen groove, the guide rod and the corresponding sliding block are in a sliding arrangement, the material groove is arranged at one end of the bottom of the screen groove, and a sealing plug is movably embedded inside the material collecting groove;

screening shell inside feed opening below both ends that are close to the baffle all have the spout through spring elastic connection, the inside bottom both ends of spout all are provided with the spacing groove, the spout top has spacing plug through spring elastic connection, and inside spacing plug both ends all extended to the spout, and the spacing plug both ends agree with the spacing groove that corresponds respectively, spacing plug top is provided with the pull rod, there is the sieve charging tray screening shell outside, sieve charging tray both ends top all is provided with the installation piece, and is the setting of agreeing with in sliding between installation piece and the spout, vibrating motor is all installed to sieve charging tray both ends bottom.

Wherein, fixed knot constructs including telescopic link, fixing base, increase the pad, increase the piece that rubs, threaded rod, foot rest, wherein, the fixing base is installed through the telescopic link bottom the base, the fixing base, four ends in base bottom all install the foot rest through the threaded rod, fixing base and foot rest bottom all laminate and are provided with the increase pad, the laminating of increase pad bottom is provided with the piece that rubs.

Wherein, the friction increasing cushion and the friction increasing block are both made of rubber.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up screening mechanism, through the cooperation use between connecting rod, slider, cylinder, sieve groove, guide bar, collection silo, sieve charging tray, installation piece, spout, spacing groove, spacing plug, pull rod, the shock dynamo, can carry out multistage screening work to the fodder by the efficient, improved the whole quality of the fodder of production to be convenient for dismantle and install screening plant, improved the convenience.

2. The utility model discloses in, through setting up fixed knot and construct, use through the cooperation between telescopic link, fixing base, the pad that increases friction, the piece that increases friction, threaded rod, the foot stool, can realize the arbitrary removal of device to can convenient efficient carry out the fixed work to the device after removing, improved the convenience that the device removed.

Drawings

FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic diagram of the overall structure of the present invention;

FIG. 3 is a schematic diagram of an enlarged structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic diagram of an enlarged structure at B in fig. 2 according to the present invention.

The labels in the figure are: 1. a base; 101. braking the caster; 2. screening shells; 201. a feeding port; 202. a material guiding cover; 203. a connecting rod; 2031. a slider; 204. a partition plate; 205. a discharge valve; 3. a cylinder; 4. a screen slot; 401. a guide bar; 402. a material collecting groove; 5. screening the material plate; 501. mounting blocks; 6. a telescopic rod; 601. a fixed seat; 602. a friction increasing pad; 603. a friction increasing block; 7. a threaded rod; 701. a foot seat; 8. a chute; 801. a limiting groove; 802. a limit plug; 803. a pull rod; 9. a vibration motor.

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 efforts all belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, a fodder screening installation, including base 1, brake truckle 101, screening shell 2, pan feeding mouth 201, guide cover 202, baffle 204, discharge valve 205, brake truckle 101 is all installed at four ends in base 1 bottom, screening shell 2 is installed through the support column at base 1 top, 2 open-top of screening shell is provided with pan feeding mouth 201, and the bottom is provided with the discharge gate, 2 inside being close to pan feeding mouth 201 below and being provided with guide cover 202 of screening shell, 2 inside baffles 204 that are provided with of screening shell, and be provided with the discharge gate in the middle of the baffle 204, discharge valve 205 is installed in the discharge gate outside of screening shell 2 bottoms, the inside screening mechanism that can carry out multiple screening and can conveniently dismantle screening plant to the fodder that is provided with of screening shell, the base outside is provided with can make the whole fixed knot that realizes removing wantonly and be convenient for after removing of device and construct.

Referring to fig. 1-4, in this embodiment, the screening mechanism includes a connecting rod 203, a slider 2031, an air cylinder 3, a sieve groove 4, a guide rod 401, a material collecting groove 402, a sieve tray 5, an installation block 501, a chute 8, a limiting groove 801, a limiting plug 802, a pull rod 803, and a vibration motor 9, wherein the connecting rod 203 is disposed at one end inside the screening shell 2, the sliders 2031 are disposed at the upper end and the lower end of the other end of the connecting rod 203, the air cylinder 3 is installed at the other end inside the screening shell 2 through a bracket, the sieve groove 4 is installed at the other end of the air cylinder 3 through a bolt, the bottom of the sieve groove 4 is in a mesh shape, the guide rod 401 is disposed at one side of the bottom of the sieve groove 4, the rod 401 and the corresponding slider 2031 are in a sliding manner, the material groove 402 is disposed at one end of the bottom of the sieve groove 4, and a sealing plug is movably embedded inside the material collecting groove 402;

the screening shell 2 is internally and elastically connected with sliding grooves 8 at two ends below a feed opening close to the partition plate 204 through springs, limiting grooves 801 are respectively arranged at two ends of the bottom inside the sliding grooves 8, limiting plugs 802 are elastically connected with the top of the sliding grooves 8 through springs, two ends of each limiting plug 802 extend into the corresponding sliding groove 8, two ends of each limiting plug 802 are respectively matched with the corresponding limiting groove 801, a pull rod 803 is arranged at the top of each limiting plug 802, a screening tray 5 is arranged outside the screening shell 2, mounting blocks 501 are arranged at the tops of two ends of each screening tray 5, the mounting blocks 501 are in sliding fit with the sliding grooves 8, vibrating motors 9 are arranged at the bottoms of two ends of each screening tray 5, a worker adds feed into the screening shell 2 through the feed inlet 201, guides the feed into the screening grooves 4 under the guide of the guide cover 202, at the moment, the starting cylinder 3 drives the screening grooves 4 to do reciprocating motion, guide rods 401 at one ends of the screening grooves 4 slide in a reciprocating mode in the corresponding sliding blocks 2031, therefore, the feed is screened through the inclined screening groove 4, the screened larger feed particles roll into the collecting groove 402 through the inclined screening groove 4, then the screened feed falls into the screening disc 5, a worker drives the screening disc 5 to shake under the action of the spring by starting the vibration motor 9 to carry out secondary screening on the feed, the feed after secondary screening falls into the bottom of the screening shell 2, at the moment, the discharge valve 205 is started to discharge the feed through the discharge hole of the screening shell 2, then the worker pulls the sealing sliding door open and pulls out the sealing plug to lead out the unqualified feed accumulated in the collecting groove 402, meanwhile, the limit plug 802 is driven to move upwards by pulling the pull rod 803 to remove the fit between the limit plug 802 and the limit groove 801, then the mounting blocks 501 at the two ends of the screening disc 5 slide out of the sliding grooves 8 to disassemble the screening disc 5, and after the unqualified feed in the sieve tray is poured out, the sieve tray 5 is installed back.

Referring to fig. 1-4, in this embodiment, the fixing structure includes a telescopic rod 6, a fixing base 601, a friction increasing pad 602, a friction increasing block 603, a threaded rod 7, and a foot base 701, wherein the fixing base 601 is installed at the bottom of the base 1 through the telescopic rod 6, the fixing base 601 and the foot base 701 are installed at four ends of the bottom of the base 1 through the threaded rod 7, the friction increasing pad 602 is installed at the bottoms of the fixing base 601 and the foot base 701 in a laminating manner, the friction increasing block 603 is installed at the bottom of the friction increasing pad 602 in a laminating manner, a worker locks the brake caster 101, and screws out a bolt of the telescopic rod 6 to extend the telescopic rod 6 to drive the fixing base 601 to move downward, after the friction increasing pad 602 and the friction increasing block 603 at the bottom of the fixing base 601 are fully contacted with the ground, the bolt is screwed in to fix the telescopic rod 6, and then the threaded rod 7 is screwed to drive the foot base 701 to move downward, so that the bottom of the foot base 701 is fully contacted with the ground, because rubber has a large friction coefficient, the friction increasing material, the friction between the friction increasing pad 602 and the friction increasing block 603, thereby increasing the fixing efficiency of the whole device.

Referring to fig. 1 to 4, in the present embodiment, the friction increasing pad 602 and the friction increasing block 603 are both made of rubber, and the rubber has a large friction coefficient, so that the friction between the friction increasing pad 602 and the friction increasing block 603 and the ground can be increased by using the friction increasing pad 602 and the friction increasing block 603, and the fixing efficiency of the whole device can be increased.

Referring to fig. 1 to 4, in the present embodiment, the cylinder 3 and the vibration motor 9 are both electrically connected to an external power source through a switch.

Example two:

referring to fig. 4, the present invention provides another embodiment in addition to the embodiment of the friction increasing pad 602 and the friction increasing block 603 made of rubber, wherein the friction increasing pad 602 and the friction increasing block 603 are made of silica gel, and the friction increasing pad 602 and the friction increasing block 603 are made of silica gel;

because the silica gel material has good deformability while having a large friction coefficient, the silica gel material can be used as the materials of the friction increasing pad 602 and the friction increasing block 603, so that the silica gel material can be better clung to the ground, and the fixing efficiency can be improved more efficiently.

The working principle is as follows: firstly, a worker moves the device to a designated position under the action of the brake caster 101, then the worker locks the brake caster 101, screws out a bolt of the telescopic rod 6 to extend the telescopic rod 6 to drive the fixed seat 601 to move downwards, screws in the bolt to fix the telescopic rod 6 after the friction increasing pad 602 and the friction increasing block 603 at the bottom of the fixed seat 601 are fully contacted with the ground, screws in the threaded rod 7 to drive the foot seat 701 to move downwards to ensure that the bottom of the foot seat 701 is fully contacted with the ground, and because rubber has a larger friction coefficient, the friction force between the friction increasing pad 602 and the friction increasing block 603 can be improved when the rubber is used as the materials of the friction increasing pad 602 and the friction increasing block 603, so that the fixing efficiency of the whole device is improved, and the fixing work of the device is finished, meanwhile, another implementation mode can be adopted, by using the friction increasing pad 602 and the friction increasing block 603 which are made of silica gel, because the silica gel material has a large friction coefficient and good deformability, the silica gel material can be used as the materials of the friction increasing pad 602 and the friction increasing block 603, so that the silica gel material can be better attached to the ground, the fixing efficiency can be more efficiently improved, then, a worker adds the feed into the screening shell 2 through the material inlet 201, the feed is guided into the screening groove 4 under the guiding of the material guiding cover 202, at the moment, the screening groove 4 is driven to do reciprocating motion through the starting cylinder 3, the guide rod 401 at one end of the screening groove 4 slides in the corresponding slide block 2031 in a reciprocating manner, so that the feed is screened through the inclined screening groove 4, the screened large feed particles roll into the material collecting groove 402 through the inclined screening groove 4, then the screened feed falls into the screening disc 5, the worker drives the screening disc 5 to shake under the action of the spring by starting the vibrating motor 9, and performs secondary screening on the feed, fodder after the secondary screening falls into screening shell 2 bottom, can unload through the discharge gate of screening shell 2 this moment through starting discharge valve 205, then, the workman is through pulling open sealed sliding door, and extract the sealing plug, derive the unqualified fodder of gathering together the inside save of silo 402, and simultaneously, drive spacing plug 802 rebound through pulling pull rod 803 rebound and remove the agreeing with of spacing plug 802 and spacing groove 801, then dismantle screening disk 5 with the installation piece 501 roll-off spout 8 at screening disk 5 both ends, and pour out its inside unqualified fodder, install screening disk 5 back.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a fodder screening installation, includes base (1), brake truckle (101), screening shell (2), pan feeding mouth (201), guide cover (202), baffle (204), discharge valve (205), brake truckle (101) are all installed to base (1) bottom four ends, base (1) top is installed through the support column and is screened shell (2), screening shell (2) open-top is provided with pan feeding mouth (201), and the bottom is provided with the discharge gate, screening shell (2) inside is close to pan feeding mouth (201) below and is provided with guide cover (202), screening shell (2) inside is provided with baffle (204), and is provided with the feed opening in the middle of baffle (204), discharge valve (205), its characterized in that are installed in the discharge gate outside of screening shell (2) bottom: screening shell inside is provided with can carry out multiple screening and can conveniently dismantle screening plant's screening mechanism to the fodder, the base outside is provided with and can makes the whole fixed knot that realizes removing wantonly and be convenient for after removing of device and carry out the fixed knot and construct.

2. A feed screening apparatus as claimed in claim 1, wherein: the screening mechanism comprises a connecting rod (203), a sliding block (2031), an air cylinder (3), a screening groove (4), a guide rod (401), a material collecting groove (402), a screening tray (5), an installation block (501), a sliding groove (8), a limiting groove (801), a limiting plug (802), a pull rod (803) and a vibration motor (9), wherein the connecting rod (203) is arranged at one end inside the screening shell (2), the sliding blocks (2031) are arranged at the upper end and the lower end of the other end of the connecting rod (203), the air cylinder (3) is installed at the other end inside the screening shell (2) through a support, the screening groove (4) is installed at the other end of the air cylinder (3) through bolts, the guide rod (401) is arranged on one side of the bottom of the screening groove (4), and the material collecting groove (402) is arranged at one end of the bottom of the screening groove (4);

screening shell (2) inside feed opening below both ends that are close to baffle (204) all have spout (8) through spring elastic connection, spout (8) inside bottom both ends all are provided with spacing groove (801), spout (8) top has stop plug (802) through spring elastic connection, stop plug (802) top is provided with pull rod (803), screening shell (2) outside has sieve charging tray (5), sieve charging tray (5) both ends top all is provided with installation piece (501), vibrating motor (9) are all installed to sieve charging tray (5) both ends bottom.

3. A feed screening apparatus according to claim 1, wherein: fixed knot constructs including telescopic link (6), fixing base (601), increase friction pad (602), increase friction piece (603), threaded rod (7), foot (701), wherein, fixing base (601) are installed through telescopic link (6) in base (1) bottom, fixing base (601), foot (701) are all installed through threaded rod (7) in base (1) bottom four ends, fixing base (601) and foot (701) bottom all laminate and are provided with increase friction pad (602), increase friction pad (602) bottom laminating is provided with increase friction piece (603).

4. A feed screening apparatus according to claim 2, wherein: the guide rod (401) and the corresponding sliding block (2031) are arranged in a sliding mode, the bottom of the sieve groove (4) is arranged in a net mode, and the sealing plug is embedded into the material collecting groove (402) in a movable mode.

5. A feed screening apparatus according to claim 2, wherein: both ends of the limiting plug (802) extend into the sliding groove (8), both ends of the limiting plug (802) are respectively matched with the corresponding limiting grooves (801), and the mounting block (501) is in sliding fit with the sliding groove (8).

6. A feed screening apparatus according to claim 3, wherein: the friction increasing pad (602) and the friction increasing block (603) are both made of rubber materials, namely the friction increasing pad (602) and the friction increasing block (603).