CN214211325U - Quick classified screening device of aquaculture fodder - Google Patents
Quick classified screening device of aquaculture fodder Download PDFInfo
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- CN214211325U CN214211325U CN202022356388.2U CN202022356388U CN214211325U CN 214211325 U CN214211325 U CN 214211325U CN 202022356388 U CN202022356388 U CN 202022356388U CN 214211325 U CN214211325 U CN 214211325U
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- sieve
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Abstract
The utility model discloses a rapid grading and screening device for feed in breeding industry, which relates to the technical field of screening devices and comprises a machine body, a top sieve plate, a middle sieve plate and a bottom sieve plate, wherein the top sieve plate, the middle sieve plate and the bottom sieve plate are sequentially arranged inside the machine body from top to bottom; two supporting plates which are parallel up and down are fixed on the left side and the right side of the inner wall of the machine body, electric cylinders are mounted above the supporting plates, the output ends of the electric cylinders are connected with vertically upward push rods, two abutting blocks which are parallel up and down are fixed on the left side and the right side of the inner wall of the machine body, and springs are fixed at the bottoms of the abutting blocks; the left side and the right side of the lower surface of the top sieve plate and the left side and the right side of the lower surface of the middle sieve plate are respectively fixed with a magnetic block, and the tops of push rods positioned on the same horizontal line are respectively contacted with and attracted with the magnetic blocks on the lower surfaces of the top sieve plate and the middle sieve plate; the beneficial effects of the utility model reside in that: realize screening fodder many times to improve sieving mechanism's screening speed and quality.
Description
Technical Field
The utility model belongs to the technical field of the sieving mechanism technique and specifically relates to a quick classified screening device of aquaculture fodder is related to.
Background
The screening utilizes the sieve to make the fine particle material that is less than the sieve mesh in the material permeate the sifter, and the coarse grain material that is greater than the sieve mesh is detained on the sifter to accomplish the process of thick, fine material separation, current sieving mechanism carries out single simple screening to the fodder usually, leads to the not obvious enough in grades of fodder, and then has reduced whole sieving mechanism's screening quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that above-mentioned exists with not enough, provide a quick hierarchical sieving mechanism of aquaculture fodder, realize screening fodder many times to improve sieving mechanism's screening speed and quality.
In order to achieve the purpose, the adopted technical scheme is as follows:
a rapid feed grading and screening device for the breeding industry comprises a machine body, a top sieve plate, a middle sieve plate and a bottom sieve plate, wherein the top sieve plate, the middle sieve plate and the bottom sieve plate are sequentially arranged in the machine body from top to bottom;
two supporting plates which are parallel up and down are fixed on the left side and the right side of the inner wall of the machine body, electric cylinders are mounted above the supporting plates, the output ends of the electric cylinders are connected with vertically upward push rods, two abutting blocks which are parallel up and down are fixed on the left side and the right side of the inner wall of the machine body, and springs are fixed at the bottoms of the abutting blocks;
the left side and the right side of the lower surface of the top sieve plate and the left side and the right side of the lower surface of the middle sieve plate are respectively fixed with a magnetic block, the tops of the push rods positioned on the same horizontal line are respectively contacted with and attracted by the magnetic blocks on the lower surfaces of the top sieve plate and the middle sieve plate, and the tail ends of the springs positioned on the same horizontal line are respectively fixed with the left side and the right side of the upper surfaces of the top sieve plate and the middle sieve plate;
the side openings are formed in the lower portions of the left side and the right side of the inner wall of the machine body, a first semicircular groove is formed in the bottom of the inner surface of each side opening, the edges of the left side and the right side of the bottom sieve plate are movably embedded into the side openings respectively, a second semicircular groove is formed in the outer side of the lower surface of the bottom sieve plate, and a ball is connected to the position, in contact with the first semicircular groove and the second semicircular groove in a rolling mode.
Preferably, the support plate and the abutting block which are positioned on the same side are arranged in a vertically staggered manner.
Better, the screen cloth has all been embedded into to inside middle, the inside middle and the inside left and right sides of bottom sieve of top sieve, middle part sieve, just screen cloth diameter in top sieve, middle part sieve and the bottom sieve reduces in proper order.
Preferably, the left side and the right side of the upper surface of the top sieve plate, the middle sieve plate and the bottom sieve plate are respectively fixed with a vertical upward stop dog.
Preferably, the motor is installed in the middle of the bottom of the inner side of the machine body, the output end of the motor is connected with a motor shaft, the top of the motor shaft is connected with the center of the lower surface of the bottom sieve plate, and the bottom sieve plate is rotatably connected with the machine body through a ball and the motor.
Preferably, the center of the upper surface of the machine body is fixedly provided with a feed hopper communicated with the inside of the machine body, the left side and the right side of the lower surface of the machine body are respectively provided with a blanking port communicated with the inside of the machine body, and the two blanking ports respectively correspond to and are communicated with two screens in the bottom screen plate up and down.
Preferably, the lower parts of the left side and the right side of the machine body are provided with support legs through screws.
By adopting the technical scheme, the beneficial effects are as follows:
through the top sieve plate, the middle sieve plate and the bottom sieve plate, three-time grading and screening can be realized, the screening quality of the whole screening device can be effectively improved, three-time screening can be simultaneously and continuously performed, the subsequent screening work is not delayed, the working efficiency of the whole screening device is effectively improved, and quick screening is realized;
utilize to support the spring of piece below, when one side rebound of top sieve or middle part sieve, the spring then can be compressed, can make top sieve or middle part sieve produce a resilience force when the rebound like this, still played buffering and spacing effect simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a schematic view of the overall front plan structure of the present invention;
fig. 2 is a schematic view of a partial structure a of fig. 1 according to the present invention;
fig. 3 is a schematic view of a partial structure B of fig. 1 according to the present invention.
The labels in the figure are: the device comprises a machine body 1, a feed hopper 101, a support leg 102, a blanking port 103, a motor 104, a resisting block 105, a spring 106, a support plate 107, an electric cylinder 108, a push rod 109, a side port 110, a first semicircular groove 111, a top screen plate 2, a middle screen plate 3, a screen 301, a stop block 302, a magnetic block 303, a bottom screen plate 4, a second semicircular groove 401 and a ball 402.
Detailed Description
In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.
Referring to fig. 1 to 3, the present application is a fodder rapid grading and screening device for aquaculture, including a machine body 1, a top sieve plate 2, a middle sieve plate 3 and a bottom sieve plate 4, wherein the top sieve plate 2, the middle sieve plate 3 and the bottom sieve plate 4 are sequentially installed inside the machine body 1 from top to bottom, and a feeding hopper 101 communicated with the inside is fixed at the center of the upper surface of the machine body 1;
in the first embodiment, feed to be screened and classified is poured into the machine body 1 through the feed hopper 101 and directly falls on the top sieve plate 2, and then the first-step screening work can be performed later;
two support plates 107 which are parallel up and down are fixed on the left side and the right side of the inner wall of the machine body 1, an electric cylinder 108 is installed above each support plate 107, the output end of each electric cylinder 108 is connected with a vertical upward push rod 109, two abutting blocks 105 which are parallel up and down are fixed on the left side and the right side of the inner wall of the machine body 1, springs 106 are fixed at the bottoms of the abutting blocks 105, and the support plates 107 and the abutting blocks 105 which are positioned on the same side are arranged in a vertically staggered manner;
the left and right sides of the lower surface of the top sieve plate 2 and the left and right sides of the lower surface of the middle sieve plate 3 are respectively fixed with magnetic blocks 303, the tops of push rods 109 positioned on the same horizontal line are respectively contacted with and attracted by the magnetic blocks 303 on the lower surfaces of the top sieve plate 2 and the middle sieve plate 3, the tail ends of springs 106 positioned on the same horizontal line are respectively fixed with the left and right sides of the upper surfaces of the top sieve plate 2 and the middle sieve plate 3, screens 301 are embedded in the middle inside the top sieve plate 2, the middle inside the middle sieve plate 3 and the left and right sides inside the bottom sieve plate 4, the diameters of the screens 301 in the top sieve plate 2, the middle sieve plate 3 and the bottom sieve plate 4 are sequentially reduced, and vertically upward stop blocks 302 are respectively fixed on the left and right sides of the upper surfaces of the top sieve plate 2, the middle sieve plate 3 and the bottom sieve plate 4;
according to the second embodiment of the first embodiment, the user starts the electric cylinders 108, the electric cylinders 108 on the same vertical horizontal line move synchronously, the electric cylinders 108 on the left side and the right side move in a staggered mode, the two electric cylinders 108 drive the left side and the right side of the top screen plate 2 to move up and down, and accordingly feed falling on the top screen plate 2 can roll left and right and is subjected to first-step screening through the screen 301;
the feed with the diameter smaller than that of the screen 301 in the top screen plate 2 directly falls down onto the middle screen plate 3, and similarly, the two electric cylinders 108 drive the left side and the right side of the middle screen plate 3 to move up and down one by one, so that the feed falling on the middle screen plate 3 can roll left and right, and the screen 301 performs the second screening, so that the two screening operations can be realized;
by utilizing the spring 106 below the abutting block 105, when one side of the top screen plate 2 or the middle screen plate 3 moves upwards, the spring 106 is compressed, so that the top screen plate 2 or the middle screen plate 3 generates resilience force when moving downwards, and simultaneously, the functions of buffering and limiting are also achieved;
the lower parts of the left side and the right side of the inner wall of the machine body 1 are respectively provided with a side opening 110, the bottom of the inner surface of each side opening 110 is provided with a first semicircular groove 111, the edges of the left side and the right side of the bottom screen plate 4 are respectively and movably embedded into the two side openings 110, the outer side of the lower surface of the bottom screen plate 4 is provided with a circle of second semicircular groove 401, the position where the first semicircular groove 111 is contacted with the second semicircular groove 401 is in rolling connection with a ball 402, the middle of the bottom of the inner side of the machine body 1 is provided with a motor 104, the output end of the motor 104 is connected with a motor shaft, the top of the motor shaft is connected with the center of the lower surface of the bottom screen plate 4, the bottom screen plate 4 is rotationally connected with the machine body 1 through the ball 402 and the motor 104, the left side and the right side of the lower surface of the machine body 1 are respectively provided with blanking ports 103 communicated with the inside of the machine body, and the two blanking ports 103 are respectively vertically corresponding to and communicated with the two screens 301 in the bottom screen plate 4;
according to the third embodiment of the second embodiment, the fodder that is less than the diameter of screen cloth 301 among middle part sieve 3 will drop to bottom sieve 4 downwards, the user starts motor 104, motor 104 drives bottom sieve 4 and rotates, utilize the ball 402 of the contact position of first 111 and second 401 half slots, can play supplementary bottom sieve 4 pivoted effect, make it rotate can be more smooth and smooth, along with the rotation that bottom sieve 4 does not stop, the fodder that falls also will not stop roll on bottom sieve 4, and carry out the third step through screen cloth 301 among bottom sieve 4 and divide the sieve, because organism 1 lower surface is opened there are two blanking mouths 103 that correspond with screen cloth 301, the user can place two containers in blanking mouth 103 department, the fodder that will divide at last and sieve is concentrated and is collected.
In conclusion, the top sieve plate 2, the middle sieve plate 3 and the bottom sieve plate 4 can realize three-time grading and screening, so that the screening quality of the whole screening device can be effectively improved, three-time screening can be simultaneously and continuously carried out, subsequent screening work is not delayed, the working efficiency of the whole screening device is effectively improved, and rapid screening is realized.
The machine body 1 is provided with support legs 102 below the left side and the right side through screws, and the two support legs 102 can play a role in supporting the whole machine body 1.
In the present specification, each embodiment is described with emphasis on differences from other embodiments, and the same or similar parts between the embodiments may be referred to each other.
Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention, which is defined by the appended claims.
Claims (7)
1. The utility model provides a quick classified screening device of aquaculture fodder, includes organism (1), top sieve (2), middle part sieve (3) and bottom sieve (4), install in proper order inside organism (1) top sieve (2), middle part sieve (3) and bottom sieve (4) from top to bottom, its characterized in that:
two supporting plates (107) which are parallel up and down are fixed on the left side and the right side of the inner wall of the machine body (1), electric cylinders (108) are mounted above the supporting plates (107), the output ends of the electric cylinders (108) are connected with vertically upward push rods (109), two abutting blocks (105) which are parallel up and down are fixed on the left side and the right side of the inner wall of the machine body (1), and springs (106) are fixed at the bottoms of the abutting blocks (105);
the left and right sides of the lower surface of the top sieve plate (2) and the left and right sides of the lower surface of the middle sieve plate (3) are respectively fixed with a magnetic block (303), the tops of the push rods (109) positioned on the same horizontal line are respectively contacted with and attracted with the magnetic blocks (303) on the lower surfaces of the top sieve plate (2) and the middle sieve plate (3), and the tail ends of the springs (106) positioned on the same horizontal line are respectively fixed with the left and right sides of the upper surfaces of the top sieve plate (2) and the middle sieve plate (3);
organism (1) inner wall left and right sides below all opens and has side mouth (110), just side mouth (110) internal surface bottom is opened and is had semi-circular groove (111), bottom sieve (4) left and right sides edge activity embedding respectively two in side mouth (110), just open bottom sieve (4) lower surface outside has round semi-circular groove two (401), the position roll connection that semi-circular groove (111) and semi-circular groove two (401) contacted has ball (402).
2. The rapid feed grading and screening device for the aquaculture of claim 1, which is characterized in that: the support plate (107) and the abutting block (105) which are positioned on the same side are arranged in a vertically staggered mode.
3. The rapid feed grading and screening device for the aquaculture of claim 1, which is characterized in that: the screen cloth (301) has all been embedded into to inside middle, middle part sieve (3) inside middle and the inside left and right sides of bottom sieve (4) of top sieve (2), just screen cloth (301) diameter in top sieve (2), middle part sieve (3) and bottom sieve (4) reduces in proper order.
4. The rapid feed grading and screening device for the aquaculture of claim 1, which is characterized in that: and the left side and the right side of the upper surfaces of the top sieve plate (2), the middle sieve plate (3) and the bottom sieve plate (4) are respectively fixed with a vertical upward stop dog (302).
5. The rapid feed grading and screening device for the aquaculture of claim 1, which is characterized in that: the middle of the bottom of the inner side of the machine body (1) is provided with the motor (104), the output end of the motor (104) is connected with a motor shaft, the top of the motor shaft is connected with the center of the lower surface of the bottom sieve plate (4), and the bottom sieve plate (4) is rotatably connected with the machine body (1) through the balls (402) and the motor (104).
6. The rapid feed grading and screening device for the aquaculture of claim 1, which is characterized in that: the upper surface center of organism (1) is fixed with rather than communicating feeder hopper (101) in inside, just organism (1) lower surface left and right sides all opens and has rather than communicating blanking mouth (103) in inside, two blanking mouth (103) correspond and communicate with each other from top to bottom with two screen cloth (301) in bottom sieve (4) respectively.
7. The rapid feed grading and screening device for the aquaculture of claim 1, which is characterized in that: and support legs (102) are arranged below the left side and the right side of the machine body (1) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022356388.2U CN214211325U (en) | 2020-10-21 | 2020-10-21 | Quick classified screening device of aquaculture fodder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022356388.2U CN214211325U (en) | 2020-10-21 | 2020-10-21 | Quick classified screening device of aquaculture fodder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214211325U true CN214211325U (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022356388.2U Active CN214211325U (en) | 2020-10-21 | 2020-10-21 | Quick classified screening device of aquaculture fodder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214211325U (en) |
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Effective date of registration: 20230112 Address after: 405900 Community 1, Xiangping Village, Xiuqi Town, Chengkou County, Chongqing (Wang Anchao's house) Patentee after: Chengkou County Qihang Agricultural Development Co.,Ltd. Address before: 330046 automobile repair shop, no.381, Nanjing East Road, Qingshanhu District, Nanchang City, Jiangxi Province Patentee before: Zhang Naishan |