CN2269718Y - Impeller assembly for centrifugal bait feeding machine - Google Patents
Impeller assembly for centrifugal bait feeding machine Download PDFInfo
- Publication number
- CN2269718Y CN2269718Y CN 96206179 CN96206179U CN2269718Y CN 2269718 Y CN2269718 Y CN 2269718Y CN 96206179 CN96206179 CN 96206179 CN 96206179 U CN96206179 U CN 96206179U CN 2269718 Y CN2269718 Y CN 2269718Y
- Authority
- CN
- China
- Prior art keywords
- impeller
- bait
- charging tray
- fixed
- centrifugal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a bait feeding machine for pond culture, particularly an impeller assembly of a bait feeding machine. The impeller assembly of a bait feeding machine is characterized in that a discoid impeller is provided with two or more than two arc-shaped grooves, and each arc-shaped groove is provided with a driving small shaft which can slide along the arc-shaped groove; the lower end of the driving small shaft is connected to a fly hammer arranged on the back side of the impeller, and the upper part of the impeller is provided with a discoid conveying disk which is coaxially connected with the impeller; the conveying disk can rotate relatively to the impeller. The utility model basically solves the problem that all the bait feeding machines throw bait too near due to the lower rotary speed of a bait throwing impeller in switching on and off state, so that a large bit forms near a machine base, and the machine base is easy to collapse.
Description
The utility model relates to a kind of bait throwing in machine that is used for pond culture, particularly bait throwing in machine impeller assembly.
When at present all there is bait throwing in the pond bait throwing in machine that uses because electric motor starting and when stopping wheel speed very slow, cause the bait throwing in machine near bait a lot, fish is easy to form hollow place near bait throwing in machine support when striving food, the time may cause support to cave in once long.
The purpose of this utility model provides a kind of simple in structure, when blade rotational speed reaches certain value, just carries out the impeller assembly of bait throwing in, the problem that the support that having solved has bait nearby and caused caves in.
The technical solution of the utility model is: centrifugal bait throwing in machine impeller assembly, comprise impeller, defeated charging tray, it is characterized in that having on the discoid impeller (3) two or more deep-slotted chip breaker, being equipped with in every deep-slotted chip breaker can be along the little axle of the driving that deep-slotted chip breaker slides, driving little axle lower end is fixed on the flyball at the impeller back side, be connected with adjusting screw(rod) at the impeller back side by the support that is fixed on the impeller, hang with extension spring on the adjusting screw(rod), the extension spring other end is fixed on and drives little axle lower end, there is a discoid defeated charging tray to be connected at upper impeller with impeller is coaxial, defeated charging tray can rotate along its axis with respect to impeller, defeated charging tray back fixation have with impeller on the identical projection of deep-slotted chip breaker quantity.The flyball at the impeller back side is a trisquare shape, and the one end is fixed with and drives little axle and extension spring, and the middle part is fixed on the impeller by bearing pin, and the other end is fixed with balancing weight, and flyball can rotate around bearing pin.
Advantage of the present utility model is, by the improvement to the impeller assembly, when fundamentally having solved long-standing start of bait throwing in machine and shutdown; bait is more near the support; the support that causes caves in, and the utility model also has simple in structure, the advantage that is easy to implement.
Below in conjunction with embodiment the utility model is described in detail.
Accompanying drawing 1 is the utility model structure diagram.
Accompanying drawing 2 is the utility model A-A cut-away view.
As shown in Figure 1, 2, the little axle of the defeated charging tray 7-feed bin discharging opening 8-of 1-bait throwing in chamber 2-discharging regulating handle 3-impeller 4-discharging opening baffle plate 5-discharging opening 6-9-bearing 10-projection 11-support 12-adjusting screw(rod) 13-extension spring 14-drives little axle 15-hold-down screw 16-motor shaft 17-connecting bushing 18-deep-slotted chip breaker 19-balancing weight 20-flyball 21-bearing pin
When filling bait in the feed bin, bait is deposited on the defeated charging tray (6) by feed bin discharging opening (7), owing to there is discharging opening baffle plate (4) that bait can not be flow on the impeller (3) from discharging opening (5), when needs feed intake, electromotor rotates by motor shaft (16) and connecting bushing (17) impeller (3), when rotating speed reaches certain value, because centrifugal force overcomes the effect of extension spring (13), flyball (20) is rotated along its alignment pin (21), thereby driving the little axle of driving (14) moves to the center in deep-slotted chip breaker (18), when moving to certain position, drive little axle (14) top just run into defeated charging tray (6) back projection (10), thereby drive defeated charging tray (16) rotation, the bait that to fail on the charging tray (6) throws away on the impeller (3) by discharging opening (5), by impeller (3) its horn mouth along bait throwing in chamber (1) is thrown away, the big I of inventory is adjusted by discharging regulating handle (2), the pulling force of extension spring (13) can be adjusted by the adjusting screw(rod) (12) that is fixed on impeller (3) back side support (11), also can adjust the size of centrifugal force simultaneously, thereby can determine to drive the speed that defeated charging tray (6) rotates by the balancing weight of adjusting on the flyball (20) (19).Failing charging tray (6) is to locate by little axle (8) that is fixed therein the heart and the bearing (9) that is fixed in little axle (8) and the connecting bushing (17), motor shaft (16) is inserted in the endoporus of connecting bushing (17), and it is fixed by hold-down screw (15), when motor shaft (16) rotates, driving the impeller (3) that is fixed on the connecting bushing (17) by connecting bushing (17) rotates, because defeated charging tray (6) is connected with connecting bushing (17) by bearing (9), when institute's movable vane wheel (3) rotated, defeated charging tray (6) was owing to the accumulation resistance of bait does not change.When not needing defeated material; after the outage; because inertia makes impeller do the rotation of slowing down; when rotating speed is reduced to certain value; behind the pulling force of centrifugal force less than extension spring (13) of flyball (20); under the elastic force effect of extension spring (13); flyball (20) is rotated to the direction of extension spring (13) along bearing pin (21); drive little axle (14) along deep-slotted chip breaker (18) slip thereby drive, the projection (10) that breaks away from defeated charging tray (6) back stops operating defeated charging tray (6); also just stopped the conveying of bait; so just fundamentally solved because the bait throwing in machine is opened; during shutdown, impeller (3) rotating speed is too little, and the bait that causes is shed very near drawback.
Claims (3)
1. centrifugal bait throwing in machine impeller assembly, comprise impeller, defeated charging tray, it is characterized in that having on the discoid impeller (3) two or more deep-slotted chip breaker (18), being equipped with in every deep-slotted chip breaker (18) can be along the little axle of the driving that deep-slotted chip breaker (18) slides (14), driving little axle (14) lower end is connected on the flyball (20) at impeller (3) back side, be connected with adjusting screw(rod) (12) at impeller (3) back side by the support (11) that is fixed on the impeller (3), hang with extension spring (13) on the adjusting screw(rod) (12), the extension spring other end is fixed on and drives little axle (14) lower end, have on impeller (3) top one with its coaxial discoid defeated charging tray (6) that is connected.
2. centrifugal bait throwing in machine impeller assembly according to claim 1, it is characterized in that discoid defeated charging tray (6) can rotate along its axis with respect to impeller (3), have with impeller (3) in defeated charging tray (6) back fixation and go up the identical projection (10) of deep-slotted chip breaker (18) quantity.
3. centrifugal bait throwing in machine impeller assembly according to claim 1, it is characterized in that flyball (20) is a trisquare shape, the one end is fixed with and drives little axle (14) and extension spring (13), the middle part is fixed on the impeller (3) by bearing pin (21), the other end is fixed with balancing weight (19), and flyball (20) can rotate around bearing pin (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206179 CN2269718Y (en) | 1996-03-09 | 1996-03-09 | Impeller assembly for centrifugal bait feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206179 CN2269718Y (en) | 1996-03-09 | 1996-03-09 | Impeller assembly for centrifugal bait feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2269718Y true CN2269718Y (en) | 1997-12-10 |
Family
ID=33890902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96206179 Expired - Fee Related CN2269718Y (en) | 1996-03-09 | 1996-03-09 | Impeller assembly for centrifugal bait feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2269718Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102630625A (en) * | 2012-04-26 | 2012-08-15 | 吴旬东 | Full-automatic pond bait casting device |
| CN103329836A (en) * | 2013-06-28 | 2013-10-02 | 江苏爱斯特能源科技有限公司 | Fishpond feed throwing machine |
| CN103557974A (en) * | 2013-10-30 | 2014-02-05 | 中国水产科学研究院南海水产研究所 | Automatic bait casting metering device of offshore fish cage |
| CN112577311A (en) * | 2020-12-16 | 2021-03-30 | 湖北盛琪达工程科技有限公司 | Formula of criticizing circulation grain drier top cereal shedding mechanism of preventing moisture backward flow |
-
1996
- 1996-03-09 CN CN 96206179 patent/CN2269718Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102630625A (en) * | 2012-04-26 | 2012-08-15 | 吴旬东 | Full-automatic pond bait casting device |
| CN103329836A (en) * | 2013-06-28 | 2013-10-02 | 江苏爱斯特能源科技有限公司 | Fishpond feed throwing machine |
| CN103557974A (en) * | 2013-10-30 | 2014-02-05 | 中国水产科学研究院南海水产研究所 | Automatic bait casting metering device of offshore fish cage |
| CN112577311A (en) * | 2020-12-16 | 2021-03-30 | 湖北盛琪达工程科技有限公司 | Formula of criticizing circulation grain drier top cereal shedding mechanism of preventing moisture backward flow |
| CN112577311B (en) * | 2020-12-16 | 2023-04-28 | 湖北盛琪达工程科技有限公司 | Batch type circulating grain dryer top grain throwing mechanism capable of preventing moisture from flowing back |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |