CN2845452Y

CN2845452Y - Bait spreader for killing mouse on grassland

Info

Publication number: CN2845452Y
Application number: CN 200520006526
Authority: CN
Inventors: 乔继华
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-23
Filing date: 2005-12-23
Publication date: 2006-12-13
Anticipated expiration: 2015-12-23

Abstract

The utility model relates to a bait spreader for killing mouse on grassland, which comprises a seed storage box, a material discharging machine, a connecting rod bracket and a unidirectional gear handle. The utility model is characterized in that the top of the seed storage box is provided with a material filling opening, the back of the seed storage box is provided with a harness hook and a harness, and the bottom of the seed storage box is provided with a feed opening. An eight-groove material discharging wheel is arranged in the material discharging machine, the unidirectional gear handle which is fixed by the connecting rod bracket at one side of the material storage box is connected with a material discharging wheel sleeve pipe in the material discharging machine through a connecting rod, the connecting rod penetrates through the material discharging wheel and an end cover central circular hole, and the end of the connecting rod is provided with a localizer.

Description

Bait thrower kills mouse on the grassland

Technical field:

The utility model relates to a kind of bait thrower, and the quantitative bait casting device kills mouse on particularly a kind of mechanical type grassland.

Technical background:

So far do not see the relevant report and the patent disclosure of this type of bait thrower that kills mouse.

The content of invention:

The purpose of this utility model provides a kind of bait throwing in instrument that kills mouse, be characterized in and throw in different bait (as oat by the size of regulating daily ration, feeding quantity, highland barley, wheat, pellet etc.), the poison bait for preparing is packed in the material storing box, bait throwing in person is in the process of carrying the material storing box walking, by joystick and commissioning pipe an amount of poison bait is rendered to the point of destination that kills mouse, stimulation and the pollution that can avoid poison bait directly to contact staff and cause to human body skin, alleviate bait throwing in person repeatedly gets material and bends over repeatedly in the process of feeding intake the amount of labour, improved the accuracy of inventory and the work efficiency that feeds intake.

The technical solution of the utility model:

This grassland bait thrower that kills mouse comprises material storing box 1, removal device 6, connecting rod rack 27, ratchet handle 28, drainage conduit 30 etc.; Be characterized on material storing box 1 top one inlet orifice 2 being arranged, there are four

braces hooks

4a, 4b, 4c, 4d in the back, braces 5a, 5b, and there is a feed opening 3 bottom; A refuse rotor 10 is housed in the removal device 6, one end of refuse rotor 10 is along eight evenly distributed groove 15a of wheel week, 15b, 15c, 15d, 15e, 15f, 15g, 15h, the other end is the cylinder 14 identical with the groove top diameter, cylindrical end has a refuse rotor axle sleeve 12 concentric with refuse rotor 10,12 have a refuse rotor set screw 13 and discharge wheel shaft 11 fixing (horizontal level of adjustment refuse rotor and discharge wheel shaft can be realized the adjusting of withdrawal rate) on the axle sleeve, refuse rotor groove 15a～15h one end on the removal device 6 has a fixed end caps 22, and the end cap outside is along even eight the end cap shrinkage pool 23a that distribute of circumference, 23b, 23c, 23d, 23e, 23f, 23g, 23h; Connecting rod rack 27 upper ends are fixed on a side of material storing box 1 by two connecting rod rack fixed screw 32a, 32b, and two alignment pin 29a, 29b (being used for controlling the activity point of view scope of ratchet handle 28) are equipped with in the lower end; Connecting rod support 27 fixing ratchet handles 28 by material storing box 1 one sides link by the refuse rotor axle sleeve 12 in connecting rod 26 and the removal device 6, its end was equipped with a positioner 16 after discharge wheel shaft 11 passed refuse rotor axle sleeve 12 and hole, garden, end cap center, be characterized in one positioner sleeve 17 being arranged in the direction of hanging down as for end cap 22 planes, sleeve 17 has a positioner pellet shot from a slingshot 18 with the contact jaw of end cap 22, pellet shot from a slingshot 18 is withstood by the positioner spring 19 of dress in the sleeve 17, sleeve 17 other ends have a positioner spring jackscrew 20 that spring 19 is withstood, and sleeve 17 is terminal with positioner and 21 parallel linking to each other of discharge wheel shaft fixed screw with discharge wheel shaft 11.

The utlity model has following advantageous effect:

1. this device can effectively improve bait throwing in efficient in the large area killing rodent large area of grassland;

2. people-oriented, convenient and practical, environment friendly and pollution-free;

3. daily ration, feeding quantity is adjustable, can throw in dissimilar solid particle bait, and daily ration, feeding quantity is evenly accurate;

This apparatus structure rationally, not fragile, easy to operate, can significantly reduce the labour intensity of artificial bait throwing in, be well suited for peasants and herdsmen in the middle use that kills mouse.

Description of drawings:

Fig. 1 is a structural representation of the present utility model

Fig. 2 is a left view of the present utility model

Fig. 3 is a right view of the present utility model

Fig. 4 is a vertical view of the present utility model

Fig. 5 is removal device structure and fundamental diagram

Wherein: 1 material storing box, 2 inlet orifices, 3 feed openings, 4a, 4b, 4c, 4d braces hook, 5a, the 5b braces, 6 removal devices, 7 spouts, 8 discharging openings, 9 seed wheel housings, 10 refuse rotors, 11 discharge wheel shafts, 12 refuse rotor axle sleeves, 13 refuse rotor set screws, 14 refuse rotor cylinders, 15a, 15b, 15c, 15d, 15e, 15f, 15g, 15h refuse rotor groove, 16 positioners, 17 positioner sleeves, 18 positioner pellets shot from a slingshot, 19 positioner springs, 20 positioner spring jackscrews, 21 positioners and discharge wheel shaft fixed screw, 22 end caps, 23a, 23b, 23c, 23d, 23e, 23f, 23g, 23h end cap shrinkage pool, 24 connecting shaft covers, 25 pins, 26 connecting rods, 27 connecting rod supports, 28 ratchet handles, 29a, the 29b alignment pin, 30 commissioning pipes, 31 commissioning pipe handles, 32a, 32b connecting rod rack fixed screw.

Embodiment:

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, this bait thrower when ratchet handle 28 stressed on connecting rod rack alignment pin 29a, in the angular range of 29b control when movable, ratchet handle 28 drives connecting rod 26, connecting rod 26 drives discharge wheel shaft 11, refuse rotor 10 and positioner 16 rotate, when the pellet shot from a slingshot 18 of positioner 16 ends when the shrinkage pool 23a in removal device end cap 22 outsides changes next shrinkage pool 23b over to, seed wheel 10 rotates through a groove 15a just, promptly being positioned at removal device spout 7 places fills with the seed wheel groove 15a of material and rotates to next groove position, previous dead slot 15h rotates to spout 7 places and fills the material that falls, repeatable operation like this, material in the material storing box 1 does not just stop passes through the quantitative inflow discharging opening 8 of removal device 6, enter rat hole for 30 mouthfuls through commissioning pipe, thereby realize mechanical quantitative bait casting.

Claims

A kind of grassland bait thrower that kills mouse comprises material storing box (1), removal device (6), connecting rod rack (27), ratchet handle (28), drainage conduit (30) etc.; Be characterized on material storing box (1) top one inlet orifice (2) being arranged, there are four braces hooks (4a), (4b), (4c), (4d) in the back, braces (5a), (5b), and there is a feed opening (3) bottom; In row's device (6) refuse rotor (10) is housed, one end of refuse rotor (10) is along evenly distributed eight grooves (15a) of wheel week, (15b), (15c), (15d), (15e), (15f), (15g), (15h), the other end is the cylinder (14) identical with the groove top diameter, cylindrical end has a refuse rotor axle sleeve (12) concentric with refuse rotor (10), it is fixing that (12) have a refuse rotor set screw (13) and discharge wheel shaft (11) on the axle sleeve, (15a～15h) end has a fixed end caps (22) to refuse rotor groove on the removal device (6), and the end cap outside is along even eight the end cap shrinkage pools (23a) that distribute of circumference, (23b), (23c), (23d), (23e), (23f), (23g), (23h); Be fixed on a side of material storing box (1) on the connecting rod rack (27) by two connecting rod rack fixed screws (32a), (32b), two alignment pins (29a), (29b) are equipped with in the lower end; The ratchet handle (28) fixing by the connecting rod support (27) of material storing box (1) one side links by the refuse rotor axle sleeve (12) in connecting rod (26) and the removal device (6), its end was equipped with a positioner (16) after discharge wheel shaft (11) passed refuse rotor axle sleeve (12) and hole, garden, end cap center, be characterized in one positioner sleeve (17) being arranged in the direction of hanging down as for end cap (22) plane, sleeve (17) has a positioner pellet shot from a slingshot (18) with the contact jaw of end cap (22), pellet shot from a slingshot (18) is withstood by the positioner spring (19) of dress in the sleeve (17), sleeve (17) other end has a positioner spring jackscrew (20) that spring (19) is withstood, and sleeve (17) is terminal with positioner and parallel linking to each other of discharge wheel shaft fixed screw (21) with discharge wheel shaft (11).