CN202406903U

CN202406903U - Slingshot-loop rattrap

Info

Publication number: CN202406903U
Application number: CN2011201448144U
Authority: CN
Inventors: 曾开宇; 黄荣毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-09
Filing date: 2011-05-09
Publication date: 2012-09-05
Anticipated expiration: 2021-05-09

Abstract

The utility model relates to a mousetrap, which is aided by elastic potential energy generated in elastic deformation of a slingshot or spring to pull a loop to trap a rat. The rattrap comprises a slingshot, a loop, a fixed pile and a trigger system, wherein the trigger system comprises a trip line, a trigger lever, a pressure pile, a tying pile and the like. Both the trip line and the loop are made of small metal wires which are highly concealed and less apt to see by rats, and accordingly the trapping rate of the rattrap reaches more than 80%.

Description

Catapult-loop type mousetrap

Technical field

The utility model is a kind of advantages of simplicity and high efficiency mouse trap.

Background technology

The agriculture and forestry plague of rats is very serious at present, and the mouse trap that people generally use is rattrap and mouse trap.But mouse is that a kind of courage is few, the animal that alertness is high.Be placed on mouse trap on the mouse road, target is too big, also is not easy concealed, causes the vigilance of mouse easily, mousing success rate less than 40%.The target of mouse trap is bigger, and mouse is not under the situation of hunger, is can not advance cage easily to eat the erbium material, so capture rate is lower.

The utility model content

The utility model is the elastic potential energy traction kink that a kind of elastic deformation that utilizes catapult or spring produces, a kind of mouse trap that entangles mouse.This device is made up of catapult, kink, spud pile and triggering system four parts, wherein, triggering system by the line of tripping, trigger lever, line ball stake, fasten line stake etc. and partly form.

Catapult selects for use the good steel wire coiling of diameter 0.2 to 0.4cm elasticity to form, and initial state is an open configuration, and the opening span is greater than 30cm.Kink selects for use the smart steel wire of diameter 0.3 to 0.5mm to make.The line selection of tripping is made with diameter 0.2 to 0.5mm nylon yarn.Trigger office and selects for use the rigid iron sheet of thickness 1.0mm to make, it is 8 to 10Ccm to connect together with triggering rotating shaft that frizzen is made length, does a projection triggering rotating shaft, and projection and frizzen are clockwise 70 and spend.Spud pile selects for use 30 to 40Ccm hard bamboo chip to make.During the each several part combination; The front end of catapult links to each other with the rotating shaft of triggering system; Be fixed on the front end of catapult on the spud pile with thin iron wire, the rear end of catapult links to each other with the backguy of kink, and little hook links to each other with the catapult rear end with fine rule; Little hook is hooked in the rotating shaft of frizzen, and the frizzen of triggering system links to each other with the line of tripping.It is other that catapult this device during use partly is placed on " mouse road ", places the kink and the line of tripping on " mouse road ".When mouse went up walking on " mouse road ", mouse touched the line of tripping, and triggered office thereby affect, and catapult opens, and affects kink, entangles mouse.Reach the purpose of mousing.The wire of line and kink of tripping is all very tiny, and camouflage is fabulous, is difficult for causing the vigilance of mouse, catches and kills the mouse rate and reaches more than 80%.

The beneficial effect of the utility model is, the wire of trip line and kink is all very tiny, and camouflage is fabulous, is difficult for causing the vigilance of mouse, catches and kills the mouse rate and reaches more than 80%.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further specified, shown in accompanying drawing:

Fig. 1 catapult-loop type mousetrap (state before triggering) figure.

1. fasten the line stake among the figure, 2. kink, and 3. line ball stake, the line of 4. tripping, 5. frizzen 6. triggers rotating shaft, 7. spud pile, 8. catapult, 9. little hook, 10. catapult backguy.

Embodiment

The utility model is the elastic potential energy traction kink that utilizes the elastic deformation generation of catapult or spring, entangles mouse, thus the purpose that realization kills rats.During use, seek in the open air on " mouse road ", confirming that having mouse movable " mouse road " to go up places this device.Be inserted in limit, mouse roadside to line ball stake 3, its aperture is 0.5cm apart from ground, is fixed to kink 2 circle of diameter 10cm; Place vertically on the mouse road, all pass the aperture of line ball stake 3 to the backguy of kink 2 and the line 4 of tripping, confirm the position of spud pile 7 according to the length of the backguy of kink 2; Simultaneously, few the opening of catapult 8 pressure, collude little hook 9 at the dorsal part that triggers rotating shaft 6; Adjust frizzen 5 simultaneously; Make it parallel with mouse road direction, this moment, the bill of little hook 9 colluded the axle center of triggering rotating shaft 6 slightly, and catapult 8 is closed tense situation.According to tripping 4 length, insert bolt line stake 1 in that another of mouse road is other, make the line 4 of tripping cross the mouse road, parallel ground apart from about the 0.5cm of ground, and is close together with kink 2.When mouse on the mouse road through out-of-date, head can be crossed the line 4 of tripping, and foreleg can not be crossed this line; The shake-up line 4 of tripping, pulling frizzen 5 makes and triggers rotating shaft and clockwise rotate; Just outwards eject little hook 9,8 moments of catapult open, and affect the backguy of kink 2 fast; 2 moments of kink dwindle, and entangle neck or the health of mouse.When mouse struggles, the kink tension, mouse can not shake off, and when mouse did not struggle, kink unclamped slightly, and unlikely strangling mouse from face reaches the purpose of capturing mouse alive.

Claims

1. catapult-loop type mousetrap; It is made up of catapult, kink, spud pile, triggering system four parts, it is characterized in that the front end of catapult links to each other with the rotating shaft of triggering system, is fixed on the front end of catapult on the spud pile with thin iron wire; The rear end of catapult links to each other with the backguy of kink; Little hook links to each other with the catapult rear end with fine rule, and little hook is hooked in the rotating shaft of frizzen, and the frizzen of triggering system links to each other with the line of tripping.