CN210138834U - Fodder screening plant for aquaculture - Google Patents
Fodder screening plant for aquaculture Download PDFInfo
- Publication number
- CN210138834U CN210138834U CN201921016979.6U CN201921016979U CN210138834U CN 210138834 U CN210138834 U CN 210138834U CN 201921016979 U CN201921016979 U CN 201921016979U CN 210138834 U CN210138834 U CN 210138834U
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- screening frame
- screening
- aquaculture
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- frame
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Abstract
The utility model discloses a fodder screening plant for aquaculture, including feed inlet and base, the top of base is provided with second screening frame, be provided with vibrating motor and damping spring between second screening frame and the base, and vibrating motor is located between the damping spring, be provided with stop device on the edge of base and the second screening frame, the top of second screening frame has set gradually third screening frame, first screening frame and protective cover, the inside of third screening frame and first screening frame is provided with the screen cloth, and the screen cloth pass through chucking device respectively with third screening frame and first screening frame looks block. A fodder screening plant for aquaculture can discharge the fodder that gathers on the screen cloth through the stripper rod for the efficiency of screening avoids blockking up the screen cloth, avoids the too big damage machinery of vibration range, can conveniently fix the screen cloth in the screening frame, fixed comparatively firm.
Description
Technical Field
The utility model relates to a fodder screening plant field, in particular to fodder screening plant for aquaculture.
Background
The fodder is adding man-hour, need carry out mechanical screening to the fodder, and its purpose main work component is the screen cloth, need clear up the impurity in the raw materials in the fodder processing, then water raw materials or product carry out the classification according to the particle diameter for the fodder that sieves out is classified according to the grade of difference, and screening plant's good or bad direct influence fodder product classification effect. However, when the existing screening device is used, the existing screening device vibrates by using the vibration motor, then falls into the next screen from different screens, but the larger feed gathered on the screens needs to be removed by using the vibration, but the feed cannot be removed in time, the screening effect can be influenced, and in addition, when the vibration motor vibrates, the equipment can be caused to generate violent vibration, the equipment is impacted, the damage is caused, and the screens are fixed and clamped relatively difficultly.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a fodder screening plant for aquaculture can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fodder screening plant for aquaculture, includes feed inlet and base, the top of base is provided with second screening frame, be provided with vibrating motor and damping spring between second screening frame and the base, and vibrating motor is located between the damping spring, be provided with stop device on the edge of base and the second screening frame, the top of second screening frame has set gradually third screening frame, first screening frame and protective cover, the inside of third screening frame and first screening frame is provided with the screen cloth, and the screen cloth pass through chucking device respectively with third screening frame and first screening frame looks block, the inside of protective cover is located feed inlet department and is provided with discharge apparatus.
Preferably, discharge apparatus is including unloading pole, first stopper, holder, first expanding spring, second stopper and chucking piece, the holder welding is on the protective cover, and is provided with the unloading pole on the holder, the top and the below that lie in the holder on the unloading pole are provided with first stopper and second stopper respectively, it is provided with first expanding spring to lie in on the unloading pole between holder and the second stopper, the below of unloading pole is provided with two pairs of chucking pieces, and chucking piece card is at the screen cloth.
Preferably, stop device includes connecting rod, second expanding spring, connecting block and stop nut, the connecting rod welding is in the below of second screening frame, be provided with second expanding spring on the connecting rod, and the below that lies in second expanding spring on the connecting rod is provided with two stop nut, the connecting block is located between the stop nut.
Preferably, the clamping device comprises an upper fixing block, a fixing bolt, a lower fixing block and a clamping groove, the clamping groove is formed in the first screening frame, the upper fixing block is arranged in the clamping groove, the lower end of the inner portion of the first screening frame is provided with the lower fixing block, and the upper fixing block, the screen and the lower fixing block are fixed through the fixing bolt.
Preferably, a moving block is arranged below the second screening frame, and the moving block is attached to the inside of the base.
Preferably, the bottom of second screening frame is provided with the bottom plate, all be provided with the discharge gate on second screening frame, third screening frame and the first screening frame, and all fix mutually through annular clamp between second screening frame, third screening frame, first screening frame and the protective cover.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, be provided with discharge apparatus, can discharge the fodder that gathers on the screen cloth through the stripper rod for the efficiency of screening avoids blockking up the screen cloth, is provided with stop device, can be so that vibrate between certain position when the device vibrates, avoids the too big damage machinery of vibration range, through being provided with the chucking device, can conveniently fix the screen cloth in the screening frame, and is fixed comparatively firm.
Drawings
FIG. 1 is a schematic view of the overall structure of a feed screening device for aquaculture of the present invention;
FIG. 2 is a schematic view of the inside of a feed screening device for aquaculture of the present invention;
FIG. 3 is a schematic structural view of a discharging device of the feed screening device for aquaculture of the present invention;
FIG. 4 is an enlarged view at B of FIG. 2;
fig. 5 is an enlarged view of fig. 2 at a.
In the figure: 1. a feed inlet; 2. a protective cover; 3. a first screening frame; 4. an annular hoop; 5. a second screening frame; 6. a moving block; 7. a base; 8. a discharge device; 801. a discharge rod; 802. a first stopper; 803. a holder; 804. a first extension spring; 805. a second limiting block; 806. a clamping block; 9. a discharge port; 10. a third screening frame; 11. a limiting device; 1101. a connecting rod; 1102. a second extension spring; 1103. connecting blocks; 1104. a limit nut; 12. a damping spring; 13. a base plate; 14. a vibration motor; 15. screening a screen; 16. a clamping device; 1601. an upper fixed block; 1602. fixing the bolt; 1603. a lower fixed block; 1604. a clamping groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-5, a feed screening device for aquaculture comprises a feed inlet 1 and a base 7, a second screening frame 5 is arranged above the base 7, a vibration motor 14 and a vibration damping spring 12 are arranged between the second screening frame 5 and the base 7, the vibration motor 14 is positioned between the vibration damping springs 12, a limiting device 11 is arranged on the edge of the base 7 and the second screening frame 5, a third screening frame 10, a first screening frame 3 and a protective cover 2 are sequentially arranged above the second screening frame 5, a screen 15 is arranged inside the third screening frame 10 and the first screening frame 3, the screen 15 is respectively clamped with the third screening frame 10 and the first screening frame 3 through a clamping device 16, and a discharging device 8 is arranged inside the protective cover 2 and positioned at the feed inlet 1;
the discharging device 8 comprises a discharging rod 801, a first limiting block 802, a retainer 803, a first telescopic spring 804, a second limiting block 805 and a clamping block 806, the retainer 803 is welded on the protective cover 2, the discharging rod 801 is arranged on the retainer 803, the first limiting block 802 and the second limiting block 805 are respectively arranged above and below the retainer 803 on the discharging rod 801, the first telescopic spring 804 is arranged between the retainer 803 and the second limiting block 805 on the discharging rod 801, two pairs of clamping blocks 806 are arranged below the discharging rod 801, and the clamping blocks 806 are clamped on the screen 15; the limiting device 11 comprises a connecting rod 1101, a second expansion spring 1102, a connecting block 1103 and limiting nuts 1104, the connecting rod 1101 is welded below the second screening frame 5, the second expansion spring 1102 is arranged on the connecting rod 1101, two limiting nuts 1104 are arranged on the connecting rod 1101 and below the second expansion spring 1102, and the connecting block 1103 is located between the limiting nuts 1104; the clamping device 16 comprises an upper fixing block 1601, a fixing bolt 1602, a lower fixing block 1603 and a clamping groove 1604, the clamping groove 1604 is formed in the first screening frame 3, the upper fixing block 1601 is arranged in the clamping groove 1604, the lower fixing block 1603 is arranged at the lower end of the interior of the first screening frame 3, and the upper fixing block 1601, the screen 15 and the lower fixing block 1603 are fixed through the fixing bolt 1602; a moving block 6 is arranged below the second screening frame 5, and the moving block 6 is attached to the inside of the base 7; the bottom of second screening frame 5 is provided with bottom plate 13, all is provided with discharge gate 9 on second screening frame 5, third screening frame 10 and the first screening frame 3, and all fixes mutually through annular clamp 4 between second screening frame 5, third screening frame 10, first screening frame 3 and the protective cover 2.
It should be noted that, the utility model relates to a feed screening device for aquaculture, when in use, the feed to be classified is poured into the feed inlet 1 on the protective cover 2, at this time, under the action of the vibration motor 14 in the base 7, the moving block 6 and the device vibrate, and the vibration is reduced under the action of the vibration reduction spring 12, at the same time, the connecting rod 1101 in the limiting device 11 moves, and the vibration is reduced under the action of the second expansion spring 1102, and the connecting block 1103 is limited by the two limiting nuts 1104, so as to reduce the vibration amplitude of the second screening frame 5 mixed by the moving block 6, then when vibrating, the larger particles in the feed falling on the first screening frame 3 are retained in the first screening frame 3, and other smaller particles fall on the third screening frame 10, and in the same way, the smallest particles fall on the bottom plate 13 in the second screening frame 5, and the smallest particles fall from the discharge port 9 of the second screening frame 5, when more feed is gathered in the first screening frame 3 and the third screening frame 10, at this time, the two sets of clamping blocks 806 on the discharging rod 801 can move upwards through lifting the discharging rod 801 of the discharging device 8, the two sets of clamping blocks 802 on the discharging rod 801 can be limited through the first limiting block 802 and the second limiting block 805, the concave screen 15 is deformed into the upwards convex screen 15, the feed in different screening frames can be discharged during vibration, different aquatic products can be fed according to the particle size classification of the feed, the discharging rod 801 returns under the action of the first telescopic spring 804, when the screen 15 needs to be replaced, the annular clamp 4 between the screening frames is detached, the clamping blocks 806 are screwed down through the threads on the discharging rod 801, the screen 15 is detached and replaced into the required screen 15, then the upper fixing block 1601 of the clamping device 16 is clamped into the clamping groove 1604, and the upper fixing block 1601 is fixed through the fixing bolts 1602, The lower fixing block 1603 is fixed with the screen 15, and the middle of the screen 15 is fixed through the two clamping blocks 806, so that the screen is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a fodder screening plant for aquaculture which characterized in that: comprises a feed inlet (1) and a base (7), a second screening frame (5) is arranged above the base (7), a vibration motor (14) and a vibration damping spring (12) are arranged between the second screening frame (5) and the base (7), the vibration motor (14) is positioned between the vibration reduction springs (12), the edge of the base (7) and the second screening frame (5) are provided with a limiting device (11), a third screening frame (10), a first screening frame (3) and a protective cover (2) are sequentially arranged above the second screening frame (5), a screen (15) is arranged inside the third screening frame (10) and the first screening frame (3), the screen (15) is respectively clamped with the third screening frame (10) and the first screening frame (3) through a clamping device (16), and a discharging device (8) is arranged at the position of the feed inlet (1) in the protective cover (2).
2. The feed screening device for aquaculture of claim 1, wherein: the discharging device (8) comprises a discharging rod (801), a first limiting block (802), a retainer (803), a first telescopic spring (804), a second limiting block (805) and clamping blocks (806), the retainer (803) is welded on the protective cover (2), the discharging rod (801) is arranged on the retainer (803), the first limiting block (802) and the second limiting block (805) are respectively arranged above and below the retainer (803) on the discharging rod (801), the first telescopic spring (804) is arranged between the retainer (803) and the second limiting block (805) on the discharging rod (801), two pairs of clamping blocks (806) are arranged below the discharging rod (801), and the clamping blocks (806) are clamped on the screen (15).
3. The feed screening device for aquaculture of claim 1, wherein: stop device (11) are including connecting rod (1101), second expanding spring (1102), connecting block (1103) and stop nut (1104), connecting rod (1101) welding is in the below of second screening frame (5), be provided with second expanding spring (1102) on connecting rod (1101), and the below that is located second expanding spring (1102) on connecting rod (1101) is provided with two stop nut (1104), connecting block (1103) is located between stop nut (1104).
4. The feed screening device for aquaculture of claim 1, wherein: chucking device (16) are including last fixed block (1601), fixing bolt (1602), lower fixed block (1603) and draw-in groove (1604), draw-in groove (1604) have been seted up on first screening frame (3), be provided with fixed block (1601) in draw-in groove (1604), the inside lower extreme of first screening frame (3) is provided with down fixed block (1603), and goes up fixed block (1601), screen cloth (15) and lower fixed block (1603) and fix mutually through fixing bolt (1602).
5. The feed screening device for aquaculture of claim 1, wherein: a moving block (6) is arranged below the second screening frame (5), and the moving block (6) is attached to the inside of the base (7).
6. The feed screening device for aquaculture of claim 1, wherein: the bottom of second screening frame (5) is provided with bottom plate (13), all be provided with discharge gate (9) on second screening frame (5), third screening frame (10) and first screening frame (3), and all fix mutually through annular clamp (4) between second screening frame (5), third screening frame (10), first screening frame (3) and protective cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016979.6U CN210138834U (en) | 2019-07-02 | 2019-07-02 | Fodder screening plant for aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016979.6U CN210138834U (en) | 2019-07-02 | 2019-07-02 | Fodder screening plant for aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210138834U true CN210138834U (en) | 2020-03-13 |
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ID=69736126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921016979.6U Expired - Fee Related CN210138834U (en) | 2019-07-02 | 2019-07-02 | Fodder screening plant for aquaculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210138834U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452716A (en) * | 2020-10-29 | 2021-03-09 | 安徽朗验科技有限公司 | Multilayer screening machine is used in preparation of lithium cell cathode material |
| CN113083663A (en) * | 2021-03-15 | 2021-07-09 | 一力制药股份有限公司 | Tablet production screening equipment |
| CN113426653A (en) * | 2021-08-06 | 2021-09-24 | 宿迁搏威再生资源有限公司 | Sludge treatment mechanism |
| CN113769854A (en) * | 2021-08-11 | 2021-12-10 | 厉泽峰 | Raw materials crushing apparatus of fodder |
| CN114424801A (en) * | 2021-12-31 | 2022-05-03 | 福建省邵武市华龙饲料有限公司 | Special compound feed for freshwater fish and production equipment thereof |
| CN116871161A (en) * | 2023-09-05 | 2023-10-13 | 河南佑民生物科技股份有限公司 | Efficient feed screening device |
-
2019
- 2019-07-02 CN CN201921016979.6U patent/CN210138834U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452716A (en) * | 2020-10-29 | 2021-03-09 | 安徽朗验科技有限公司 | Multilayer screening machine is used in preparation of lithium cell cathode material |
| CN112452716B (en) * | 2020-10-29 | 2021-12-31 | 山东乾运高科新材料有限公司 | Multilayer screening machine is used in preparation of lithium cell cathode material |
| CN113083663A (en) * | 2021-03-15 | 2021-07-09 | 一力制药股份有限公司 | Tablet production screening equipment |
| CN113426653A (en) * | 2021-08-06 | 2021-09-24 | 宿迁搏威再生资源有限公司 | Sludge treatment mechanism |
| CN113769854A (en) * | 2021-08-11 | 2021-12-10 | 厉泽峰 | Raw materials crushing apparatus of fodder |
| CN114424801A (en) * | 2021-12-31 | 2022-05-03 | 福建省邵武市华龙饲料有限公司 | Special compound feed for freshwater fish and production equipment thereof |
| CN116871161A (en) * | 2023-09-05 | 2023-10-13 | 河南佑民生物科技股份有限公司 | Efficient feed screening device |
| CN116871161B (en) * | 2023-09-05 | 2023-11-17 | 河南佑民生物科技股份有限公司 | Efficient feed screening device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200313 Termination date: 20210702 |
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| CF01 | Termination of patent right due to non-payment of annual fee |