CN203646263U - Discharge outlet structure of accurate feeding device - Google Patents
Discharge outlet structure of accurate feeding device Download PDFInfo
- Publication number
- CN203646263U CN203646263U CN201320744933.2U CN201320744933U CN203646263U CN 203646263 U CN203646263 U CN 203646263U CN 201320744933 U CN201320744933 U CN 201320744933U CN 203646263 U CN203646263 U CN 203646263U
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- CN
- China
- Prior art keywords
- gear
- discharge outlet
- driven
- driven gear
- shaft
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- Expired - Fee Related
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- Farming Of Fish And Shellfish (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The utility model provides a discharge outlet structure of an accurate feeding device. The discharge outlet structure of the accurate feeding device comprises a hopper and a servo motor, wherein a discharge outlet is formed in the bottom of the hopper, a support is arranged below the hopper, the servo motor is fixed to the support, the support is connected with a drive shaft and a driven shaft through bearings, the servo motor is provided with a speed reducer, a gearbox is fixedly installed in the discharge outlet, a drive gear and a driven gear are arranged in the gearbox, the upper portion and the lower portion of the gearbox are hollowed out, the drive gear and the driven gear are in meshed connection, the position where the drive gear and the driven gear are in meshed connection is located in the center of the discharge outlet, the drive shaft is connected with the speed reducer, the drive gear is arranged on the drive shaft, the driven shaft is provided with the driven gear, the discharge outlet is rectangular, and the distance between the inner wall of the gearbox and the outer edge of the drive gear and the distance between the inner wall of the gearbox and the outer edge of the driven gear are respectively 0.03 mm. The discharge outlet structure of the accurate feeding device is simple in structure, convenient to use and capable of accurately controlling feeding amount and lowering cultivation cost.
Description
Technical field:
The utility model relates to livestock-raising field of mechanical technique, particularly a kind of discharge hole structure of accurate feeding apparatus.
Background technology:
In livestock-raising, the income of supporting ermine is very large.So, support ermine family and occur on a large scale.Ermine is without caecum and small intestine very short (for four times of body length), and stomach is also little.This characteristics determined ermine needs a small amount of many meal, and an average day food ration is 50-2000 gram, ingests at every turn and is spaced apart 3 hours.In addition, due to ermine disposition ferociousness, movable quick, so the cultivation of ermine is not suitable for group support, in a common breeding cage, cultivate one or two, be advisable with one, to avoid scratching each other fur.In feeding ermine, because ermine amount is less, a 50-500g left and right, and traditional feeding apparatus is difficult to accurately control feed intake, (the edible feed of ermine, be generally chicken, the crushed materials such as bone, cost is higher) cause the waste of feed, improve aquaculture cost and reduced raiser's income.And traditional to go out two mouthfuls of gaps large, reach 2-3mm, being easy to cause filling in material results in blockage, cause the not smooth problem of discharging, for solving this technical problem, need to occur a kind of simple in structure, easy to use, can accurately control inventory, reduce the discharge hole structure of a kind of accurate feeding apparatus of aquaculture cost.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming existing in prior art, provides a kind of simple in structure, easy to use, can accurately control inventory, reduces the discharge hole structure of a kind of accurate feeding apparatus of aquaculture cost.
To achieve these goals, the utility model provides a kind of discharge hole structure of accurate feeding apparatus, comprise hopper and servomotor, the bottom of hopper is provided with discharging opening, the below of hopper is provided with support, on support, be fixed with servomotor, on support, be connected with driving shaft and driven shaft by bearing shaft, wherein, on servomotor, be provided with reductor, on discharging opening, be installed with gear-box, in gear-box, be provided with driving gear and driven gear, the upper and lower hollow out of gear-box, driving gear and driven gear are connected with a joggle, the place of being connected with a joggle of driving gear and driven gear is positioned at the center of discharging opening, driving shaft is connected with reductor, is provided with described driving gear on driving shaft, is provided with described driven gear on driven shaft, and described discharging opening is rectangular, and the inwall of described gear-box is 0.3mm apart from the outer rim of driving gear, driven gear.
The rotation of driven by servomotor driving shaft, driving shaft drives driving gear engagement driven gear to rotate, thereby material is rolled into discharging opening along gear engagement place and extrudes by commissioning pipe, and commissioning pipe plugs together the bottom that is connected to discharging opening.
Described driving gear, driven gear engagement are rotated a circle and are involved in 350-500g material.
Advantage of the present utility model is: simple in structure, easy to use, can accurately control inventory, and reduce aquaculture cost, be specially:
The utility model is by setting the rotating speed of servomotor, driven by servomotor driving gear rotates, driving gear engages with driven gear and rotates a circle, material 350-500g left and right is clamp-oned to discharging opening along gear, if the bone bits of pulverizing clog gear, can overturn by controlling servomotor, and then tamper is spued.The utility model accurately feeds intake by servomotor control gear rotating speed and then control, greatly reduces aquaculture cost, has avoided the waste of feed.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is end view of the present utility model.
Accompanying drawing mark:
1, driving gear 2, servomotor 3, reductor
4, bearing 5, discharging opening 6, driven gear
7, driven shaft 8, driving shaft 9, hopper
Embodiment:
Below in conjunction with accompanying drawing, the utility model is described.As Figure 1-Figure 2, Fig. 1 is structural representation of the present utility model.Fig. 2 is end view of the present utility model.
The discharge hole structure of the accurate feeding apparatus of the utility model, comprise hopper 9 and servomotor 2, the bottom of hopper 9 is provided with discharging opening 5, the below of hopper 9 is provided with support, on support, be fixed with servomotor 2, on support, be connected with driving shaft 8 and driven shaft 7 by bearing 4 axles, wherein, on servomotor 2, be provided with reductor 3, on discharging opening 5, be installed with gear-box, in gear-box, be provided with driving gear 1 and driven gear 6, the upper and lower hollow out of gear-box, driving gear 1 and driven gear 6 are connected with a joggle, the place of being connected with a joggle of driving gear 1 and driven gear 6 is positioned at the center of discharging opening 5, driving shaft 8 is connected with reductor 3, is provided with driving gear 1 on driving shaft 8, is provided with driven gear 6 on driven shaft 7, and discharging opening 5 is rectangular, and the inwall of discharging opening 5 is 0.3mm apart from the outer rim of driving gear 1, driven gear 6.Servomotor 2 drives driving shaft 8 to rotate, driving shaft 8 drives driving gear 1 to engage driven gear 6 and rotates, thereby material be rolled into discharging opening 5 along gear engagement place and extrude by commissioning pipe, commissioning pipe plugs together the bottom that is connected to discharging opening 5, and driving gear 1, driven gear 6 engagements are rotated a circle and are involved in 350-500g material.
If clogged by material between driving gear of the present utility model and driven gear, servomotor overload, control panel control servomotor is shut down, and after restarting, driving gear upset, spues obstruction material.So, avoid the continuous running of overload state servomotor and reduced the servomotor problem in service life.
The utility model is simple in structure, easy to use, can accurately control inventory, reduce aquaculture cost, the utility model is by setting the rotating speed of servomotor, driven by servomotor driving gear rotates, driving gear engages with driven gear and rotates a circle, material 350-500g left and right is clamp-oned to discharging opening along gear, if the bone bits of pulverizing clog gear, can overturn by controlling servomotor, and then tamper is spued.The utility model accurately feeds intake by servomotor control gear rotating speed and then control, greatly reduces aquaculture cost, has avoided the waste of feed.
Claims (1)
1. the discharge hole structure of an accurate feeding apparatus, comprise hopper and servomotor, the bottom of hopper is provided with discharging opening, the below of hopper is provided with support, on support, be fixed with servomotor, on support, be connected with driving shaft and driven shaft by bearing shaft, it is characterized in that, on servomotor, be provided with reductor, on discharging opening, be installed with gear-box, in gear-box, be provided with driving gear and driven gear, the upper and lower hollow out of gear-box, driving gear and driven gear are connected with a joggle, the place of being connected with a joggle of driving gear and driven gear is positioned at the center of discharging opening, driving shaft is connected with reductor, is provided with described driving gear on driving shaft, is provided with described driven gear on driven shaft, and described discharging opening is rectangular, and the inwall of described gear-box is 0.3mm apart from the outer rim of driving gear, driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744933.2U CN203646263U (en) | 2013-11-16 | 2013-11-16 | Discharge outlet structure of accurate feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744933.2U CN203646263U (en) | 2013-11-16 | 2013-11-16 | Discharge outlet structure of accurate feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203646263U true CN203646263U (en) | 2014-06-18 |
Family
ID=50912716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320744933.2U Expired - Fee Related CN203646263U (en) | 2013-11-16 | 2013-11-16 | Discharge outlet structure of accurate feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203646263U (en) |
-
2013
- 2013-11-16 CN CN201320744933.2U patent/CN203646263U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20161116 |