CN205567432U - Plant pig breeding fence - Google Patents

Abstract

The utility model discloses a plant pig breeding fence, include two rows of sow fences, every row of sow fence comprises the single house of the sow of a plurality of adjacent row row, leaves the breeding passageway between two rows of sow fences, and the exit of breeding passageway are punished and do not are equipped with preceding, back fence door, be equipped with the grilled door in the breeding passageway between preceding, the back fence door, one side of grilled door and the sow fence of homonymy are articulated, top that the forward space fence gate is stretched from the outside on arbitrary one side sow fence to the push -and -pull rod, the rotation intubate of the vertical setting of push -and -pull rod front end with the fixed axle cooperation that grilled door back timber middle part was equipped with is pegged graft, the rear portion of push -and -pull rod is vertical be provided with two around spaceds location intubate, correspond on the sow fence be provided with one with the spacing axle that location intubate cooperation was pegged graft. Convenient to use, remote operation ensure that whole mating in -process breeder keeps away from kind of a pig, prevent kind of a pig accidental injury breeder, have also stopped the phenomenon that breeder frightens kind of pig and sow crowd.

Description

Boar breeding cage

Technical field

This utility model relates to penkeeping field, is specifically related to a kind of boar breeding cage.

Background technology

Livestock and poultry breeding industry is the important industry in China's agricultural, and wherein pig industry occupies larger specific gravity, and it is to ensureing that meat food safety is supplied with important function.Industrial pig does not only need to ensure that daily nursing, epidemic prevention also include the breeding breeding of live pig, breeding operation is to carry out in special breeding house, two row's breeding cages are generally set in breeding house, leave breeding passage between two row's breeding cages to pass through for boar, in the passage that rushes to boar during breeding to breed can with both sides treat copulation sow mating.Owing to breeding passage is longer, breeding process is affected in order to not allow boar run chaotically in passage, if generally setting one grille door every two to three swinerys to divide the channel into dry lattice, after the sow mating in boar with grid terminates, open grille door and rushed to the copulation of next grid continuation next round, wherein opening and closing grille door is all that poultry raiser operates personally, due to boar meeting exaltation when copulation, run into out, the poultry raiser closed the door is easily exasperated and then collides poultry raiser, danger is bigger, additionally, poultry raiser's passage of deeply breeding also can be frightened swinery thus affected mating process.

Utility model content

This utility model overcomes existing defect to provide a kind of boar breeding cage, facilitates cloud Curie to open grille door, it can be ensured that breeding process is carried out and the safety of poultry raiser in order.

This utility model is achieved through the following technical solutions:

Boar breeding cage, including two row's sow swineries, often row's sow swinery is made up of the single house of the sow of some arranged adjacent, breeding passage is left between two row's sow swineries, before the import and export of breeding passage is respectively equipped with, rear hurdle door, before described, it is provided with grille door in breeding passage between rear hurdle door, the side of described grille door is hinged with the sow swinery of homonymy, push-pull bar puts in the top of grille door from the outside of any side sow swinery, the rotation that described push-pull bar front end is vertically arranged intubates and coordinates grafting with the fixing axle being provided with in the middle part of described grille door back timber, the front vertical of described push-pull bar is provided with the location of two time intervals and intubates, it is correspondingly arranged on one on sow swinery and intubates the limit shaft coordinating grafting with described location.

This utility model further improvement project is, arranges one grille door every the single house of 2-5 sow.

This utility model further improvement project is, the acute angle constituted between the grille door that every push-pull bar is connected with its front end is 20-70 °, and the push-pull bar on multiple tracks grille door is parallel to each other.

This utility model further improvement project is, when described grille door is closed, on push-pull bar, the location of front side intubates and is inserted on described limit shaft, and when described grille door keeps opening wide, on push-pull bar, the location of rear side intubates and is inserted on described limit shaft.

This utility model further improvement project is that the internal diameter that described rotation intubates is at least than the big 2cm of the diameter of axle of described fixing axle.

Compared to the prior art this utility model has the advantage that

This utility model simple in construction, the location of push-pull bar is intubated from limit shaft, extracts rear push-and-pull push-pull bar just rotary grill door, intubating the location of front side to be inserted on limit shaft when grille door fully opens to keep grille door to open wide, otherwise the location of rear side intubates and is inserted on limit shaft i.e. close box fence gate, the rear end of push-pull bar is positioned at outside sow swinery, poultry raiser can realize the folding of grille door at the afterbody of the hand-held push-pull bar in the outside of sow swinery, easy to use, remotely operation guarantees that in whole mating process, poultry raiser is away from boar, prevent boar from accidentally injuring poultry raiser, also stop poultry raiser and frighten boar and the phenomenon of sow group.

Accompanying drawing explanation

Fig. 1 is this utility model plan structure schematic diagram.

Fig. 2 is that this utility model faces structural representation.

Detailed description of the invention

Boar breeding cage as shown in Figure 1, 2, including two row's sow swineries 1, often row's sow swinery 1 is made up of the single house 2 of the sow of some arranged adjacent, breeding passage 3 is left between two row's sow swineries 1, the import and export of breeding passage 3 is respectively equipped with forward and backward hurdle door 4,5, being provided with grille door 6 in breeding passage between forward and backward hurdle door 4,5, the side of grille door 6 is hinged with the sow swinery 1 of homonymy, and single fan structure can be opened.Push-pull bar 7 puts in the top of grille door 6 from the outside of any side sow swinery 1, and the rotation that push-pull bar 7 front end is vertically arranged intubates 8 and coordinates grafting, push-pull bar 7 and fixing axle 9 to relatively rotate with the fixing axle 9 being provided with in the middle part of grille door 6 back timber.The front vertical of push-pull bar 7 is provided with the location of two time intervals and intubates 10, it is correspondingly arranged on one on sow swinery 1 and intubates 10 limit shafts 11 coordinating grafting with described location, when grille door 6 is closed, on push-pull bar 7, the location of front side intubates 10 and is inserted on limit shaft 11, when grille door 6 keeps opening wide, on push-pull bar 7, the location of rear side intubates 10 and is inserted on limit shaft 11, and only need to push or pull on that is rotatable grille door of push-pull bar 7 realizes folding.

In the present embodiment, one grille door 6 is set every the single house 2 of two sows, matches with the head of boar.The acute angle constituted between the grille door 6 that every push-pull bar 7 is connected with its front end is 20-70 °, if location intubate grille door can be promoted to be arranged in parallel also need to turn an angle after could promote grille door, use more convenient.Push-pull bar on multiple tracks grille door 6 is parallel to each other, and arrangement in order, is conveniently arranged.Rotating the internal diameter at least ratio big 2cm of the diameter of axle of fixing axle 9 intubating 8, leave gap between the two, so extract from limit shaft when location intubates, when push-pull bar rear end tilts, the rotation of push-pull bar front end intubates and can tilt.

Claims (5)

1. null1. boar breeding cage，Including two row's sow swineries (1)，Often arrange sow swinery (1) to be made up of the single house (2) of the sow of some arranged adjacent，Breeding passage (3) is left between two row's sow swineries (1)，Before the import and export of breeding passage (3) is respectively equipped with、Rear hurdle door (4、5)，It is characterized in that: before described、Rear hurdle door (4、5) grille door (6) it is provided with in the breeding passage between，The side of described grille door (6) is hinged with the sow swinery of homonymy (1)，Push-pull bar (7) puts in the top of grille door (6) from the outside of any side sow swinery (1)，The rotation that described push-pull bar (7) front end is vertically arranged intubates (8) and coordinates grafting with the fixing axle (9) being provided with in the middle part of described grille door (6) back timber，The front vertical of described push-pull bar (7) is provided with the location of two time intervals and intubates (10)，It is correspondingly arranged on one on sow swinery (1) to intubate (10) with described location and coordinate the limit shaft (11) of grafting.
2. 2. boar breeding cage as claimed in claim 1, it is characterised in that: every the single house (2) of 2-5 sow, one grille door (6) is set.
3. 3. boar breeding cage as claimed in claim 2, it is characterised in that: between the grille door (6) that every push-pull bar (7) is connected with its front end, the acute angle of composition is 20-70 °, and the push-pull bar on multiple tracks grille door (6) is parallel to each other.
4. 4. the boar breeding cage as described in any one of claims 1 to 3, it is characterized in that: when described grille door (6) is closed, the location of the upper front side of push-pull bar (7) intubates (10) and is inserted on described limit shaft (11), when described grille door (6) keeps opening wide, the location of the upper rear side of push-pull bar (7) intubates (10) and is inserted on described limit shaft (11).
5. 5. boar breeding cage as claimed in claim 4, it is characterised in that: described rotation intubates the internal diameter of (8) at least than the big 2cm of the diameter of axle of described fixing axle (9).