CN201104430Y

CN201104430Y - Toy trophus for pig

Info

Publication number: CN201104430Y
Application number: CNU2007201739637U
Authority: CN
Inventors: 顾宪红; 陈良云; 时建忠
Original assignee: Institute of Animal Science of CAAS
Current assignee: Institute of Animal Science of CAAS
Priority date: 2007-11-02
Filing date: 2007-11-02
Publication date: 2008-08-27
Anticipated expiration: 2017-11-02

Abstract

The utility model discloses a pig toy-masticatory apparatus, comprising a masticatory rod 1, a support tube 2, an inner pin 3, an outer pin 4, an iron wire bridge 5, and an iron chain 6. The masticatory apparatus has the advantages: the masticatory apparatus can determine the size of the masticatory rod according to the size of pig mouth; the masticatory apparatus can adjust the suspension height of the masticatory apparatus according to the body height of pig; the masticatory apparatus can be chewed, pushed, and played by pigs, reduces various abnormal behaviors of pigs caused by monotonic environment, improves the behavior and health of pigs effectively, and raises the animal welfare.

Description

One boar is used toy-Aristotle's lantern

Technical field

The utility model belongs to pig and uses toy, relates in particular to a boar and uses toy---Aristotle's lantern.

Background technology

Along with pig industry scale, intensification degree improve constantly, the breeding environment of pig is more and more barrenr.In dull environment pig often show fight, sting tail, abnormal behaviour such as stereotypic behavior, influence growth, health and the meat quality of pig, reduce the benefit level of pig.

Summary of the invention

The purpose of this utility model is to provide a boar to use toy---Aristotle's lantern; Increase the expression of normal behaviours such as chewing, encircle, play, reduce pig and sting abnormal behaviour incidences such as tail, fight, stereotypic behavior, improve a pig health and meat.

For achieving the above object, the technical solution of the utility model is:

One boar is used toy---Aristotle's lantern, form by chewable bar 1, stay pipe 2, inner peg 3, outer pin 4, iron wire bridge 5, iron chains 6; Wherein chewable bar 1 is for long bar-shaped, and an end of chewable bar 1 has two holes; Stay pipe 2 is a tubular, and 3～6 holes are arranged equably at stay pipe 2 bottoms, and the direction in hole is tilted to down, and the direction unanimity; Hole and stay pipe 2 that one end of chewable bar 1 passes stay pipe 2 bottoms flexibly connect, and iron wire bridge 5 is fixed on the upper end of stay pipe 2, and iron chains 6 lower ends and iron wire bridge 5 flexibly connect, and iron chains 6 upper ends hang on the pig house crossbeam; Flexible connection between described chewable bar 1 and the stay pipe 2 is meant by inner peg 3 and outer pin 4 chewable bar 1 is fixed on the stay pipe 2.

The quantity of the chewable bar 1 described in the above-mentioned Aristotle's lantern can be 3～6.The quantity of chewable bar 1 can be according to the size adjusting of stay pipe 2, and purpose is to make the interval between the chewable bar 1 be suitable for playing of pig.

The length that chewable bar 1 one ends described in the above-mentioned Aristotle's lantern are fixed in the stay pipe 2 is identical, and is identical with the angle of vertical line.

Above-mentioned Aristotle's lantern, the material of its described chewable bar 1 are nontoxic, high-abrasive material, as materials such as nontoxic solid plastic or hardwood.

Above-mentioned Aristotle's lantern, the material of its described stay pipe 2 can be materials such as nontoxic plastics or metal.

Above-mentioned Aristotle's lantern, the material of its described iron wire bridge 5 can be materials such as rope or iron wire.

Above-mentioned Aristotle's lantern, its iron chains 6 lower ends connect a hook, and the hook of iron chains 6 lower ends is passed on the iron hoop that the iron wire bridge is hooked to iron chains 6 for 5 times.

Above-mentioned Aristotle's lantern, its height can be regulated by iron chains 6, and height can be determined according to the variation of pig height, chews, encircles, plays to make things convenient for pig.

Advantage of the present utility model: using the utility model can increase the expression that pig such as chewed, encircles, plays at normal behaviour, reduces and stings abnormal behaviours such as tail, fight, stereotypic behavior; Help improving animal welfare, and improve a pig health and meat.

Description of drawings

Fig. 1 is an Aristotle's lantern vertical view of the present invention

Fig. 2 is an Aristotle's lantern front view of the present invention.

Wherein 1 is that chewable bar 2 is iron chains for outer pin 5 for iron wire bridge 6 for inner peg 4 for stay pipe 3.

Embodiment

Embodiment 1

The preparation of Aristotle's lantern, carry out according to following step:

(1) according to Fig. 1, shown in Figure 2, can make chewable bar 1 and stay pipe 2 by casting or machined, make a call to two holes at an end of chewable bar 1; Make a call to 4 holes in the bottom of stay pipe 2, on the symmetric position of the upper end of stay pipe 2, make a call to two holes;

(2) as shown in Figure 1, chewable bar 1 is inserted the hole of stay pipe 2 bottoms, inner peg 3 is installed, outer pin 4 is installed again, make the chewable bar 1 can not be like this from slippage on the stay pipe 2, again can be freely movable, be convenient to pig and encircle and sting, play;

(3) as shown in Figure 2, an iron wire is fixed on the upper end of stay pipe 2 symmetrically by two holes of stay pipe 2 upper ends, forms iron wire bridge 5;

(4) as shown in Figure 2, iron chains 6 upper ends are fixed on the crossbeam of pig house, and iron wire bridge 5 is passed in iron chains 6 lower ends, the hook of iron chains 6 lower ends is returned on the iron hoop that is hooked to iron chains 6, Aristotle's lantern of the present invention.

During use, Aristotle's lantern is suspended in the pigsty, height is chewed to be fit to pig, is encircleed, playing is as the criterion.

According to the size in pig oral cavity, can regulate the thickness of chewable bar; Along with the growth of pig height, regulate the height of Aristotle's lantern by the position of regulating the cleek place, so that pig chews, encircles, plays.

Claims

1, a boar is used toy---Aristotle's lantern, form by chewable bar (1), inner peg (3), outer pin (4), stay pipe (2), iron wire bridge (5), iron chains (6); Wherein chewable bar (1) is for long bar-shaped, and an end of chewable bar (1) has two holes; Stay pipe (2) is a tubular, and 3～6 holes are arranged equably at stay pipe (2) bottom, and the direction in hole is tilted to down, and the direction unanimity; Hole and stay pipe (2) that one end of chewable bar (1) passes stay pipe (2) bottom flexibly connect, and iron wire bridge (5) is fixed on the upper end of stay pipe (2), and iron chains (6) lower end and iron wire bridge (5) flexibly connect, and iron chains (6) upper end hangs on the pig house crossbeam; Flexible connection between described chewable bar (1) and the stay pipe (2) is meant by inner peg (3) and outer pin (4) chewable bar (1) is fixed on the stay pipe (2).

2, according to the described Aristotle's lantern of claim 1, the quantity that it is characterized in that described chewable bar (1) is 3～6.

3, according to claim 1 or 2 described Aristotle's lanterns, the material that it is characterized in that described chewable bar (1) is nontoxic solid plastic or hardwood.

4, according to the described Aristotle's lantern of claim 3, the material that it is characterized in that described stay pipe (2) is nontoxic plastics or metal.

5, according to the described Aristotle's lantern of claim 4, the material that it is characterized in that described iron wire bridge (5) is rope or iron wire.

6, according to the described Aristotle's lantern of claim 5, it is characterized in that iron chains (6) lower end connects a hook, the hook of iron chains (6) lower end is passed iron wire bridge (5) return and be hooked on the iron hoop of iron chains (6).