Summary of the invention
The utility model is mainly and solves the above-mentioned prior art problem that shrimp bait exists of throwing something and feeding, and a seed shrimp pool bait throwing in circulating device is provided, and make the shrimp bait of throwing something and feeding convenient and laborsaving, and it is a little definite to throw something and feed.
The technical scheme that the utility model addresses the above problem is:
One seed shrimp pool bait throwing in circulating device, comprise a cable wire and some columns that has cross bar, and be located at motor, rotating cylinder and microswitch on the support, it is characterized in that: the circular row setting respectively of described some columns, a pulley is all established in each below, cross bar outer end, cable wire coiling rotating cylinder, and around each pulley, set firmly a projection on the cable wire, this projection can contact and control motor power with the microswitch cooperation of rotating cylinder and arranged on left and right sides foreign side respectively with the reciprocal operation of positive and negative two directions of cable wire.
Described column is provided with the traction cable reverse with cross bar.This traction cable can make the column pull resistance better.
The beneficial effects of the utility model are:
The utility model drives cable wire by motor and rotating cylinder and back and forth moves around positive and negative two directions of each pulley, and cooperate to contact by projection and two microswitches and control motor power, thereby the pleasure-boat that is equipped with the bait throwing in machine can be connected with cable wire by other connector, make little pleasure-boat along the capable bait throwing in of pond side ring, it is convenient and strength-saving to have bait throwing in, and throws something and feeds a little and advantage such as to determine.
Embodiment
Being labeled as among Fig. 1, Fig. 2: column 1, cross bar 2, pulley 3, microswitch (4,7), motor 5, support 6, projection 8, cable wire 9, rotating cylinder 10, traction cable 11.
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, one seed shrimp pool bait throwing in circulating device, comprise a cable wire 9 and nine columns 1 that have cross bar 2, and be located at motor 5, rotating cylinder 10 and two microswitches (4,7) on the support 6, described nine root post 1 circular row settings respectively, a pulley 3 is all established in the below, cross bar 2 outer ends of each column, cable wire 9 coiling rotating cylinders 10, and around each pulley 3, set firmly a projection 8 on the cable wire 9, this projection 8 can contact and control motor power with microswitch (4, the 7) cooperation of rotating cylinder 10 and arranged on left and right sides foreign sides respectively with the reciprocal operation of cable wire 9 positive and negative two directions.
As shown in Figure 2, described column 1 is provided with the traction cable 11 reverse with cross bar 2.This traction cable 1 lead and cross bar 2 are reverse, make column 1 cable wire 9 around the pulling under better pull resistance is arranged.
During application, each column 1 is fixedly installed on respectively on the bank, the pool, cross bar 2 all stretches in the pool, and pulley 3 all is suspended in the below of cross bar 2 outer ends, cable wire 9 coiling rotating cylinders 10, and around each pulley 3.Then, the pleasure-boat that is provided with the bait throwing in machine is connected near the projection the cable wire 9 by other connector.
The quantity of described column 1 can increase or reduce according to shrimp pool actual conditions.Also can set firmly two projections respectively on the described cable wire 9, make pleasure-boat two establish upper connector and be connected between described two projections.
During work, make motor 5 forward rotation, the rotating cylinder 10 that is connected with motor 5 will drive cable wire 9 clockwise hoop operations, and the pleasure-boat and the bait throwing in machine that are connected on the cable wire 9 just go in ring along bank, pool water surface forward.When cable wire 9 went in ring the projection 8 contact microswitches of fixing 4 on it, motor 5 and rotating cylinder 10 stopped operating.Then, make the motor counter-rotating, rotating cylinder 10 will drive cable wire 9 counterclockwise hoop operations, and the pleasure-boat and the bait throwing in machine that are connected on the cable wire 9 just oppositely go in ring along bank, the pool water surface, when cable wire 9 went in ring the projection 8 contact microswitches of fixing 7 on it, motor 5 and rotating cylinder 10 stopped operating.Run so forth, just can make things convenient for and effortlessly along bank, the pool water surface shrimp bait of throwing something and feeding that goes in ring repeatedly, and it is a little definite to throw something and feed, feeding effect is good.