A kind of Housing for female giving birth to piglets
Technical field
The utility model relates to livestock-raising equipment technical field, in particular to a kind of Housing for female giving birth to piglets.
Background technique
China is herding big country, and feeding live pig amount is huge.With the continuous improvement of national life level, for pork demand
Amount increasingly increases.Just need to be continuously improved the aquaculture management technical level of live pig, to ensure people's lives needs.In feeding live pig
In management, Farrowing is key link, directly influences the health status of sow and the survival rate of newborn piglet.In scale
Change in pig farm, can all use Housing for female giving birth to piglets, main function is to provide good convenient for the management to sow and piglet
Sanitary condition prevents being accumulation and bacterial reproduction, reduces piglet diseases, improve the survival rate of piglet.
Existing Housing for female giving birth to piglets comprising partition, fence, bottom plate and bracket, bottom plate is rack-mount, bottom plate lower part
Defecation civilian dress is provided with to set;The surrounding of bottom plate is surrounded a closed space by partition;Fence is mounted on bottom plate, is in fence
Sow behaviour area, fence are outside piglet behaviour area.Fence is mostly same specification at present, and raiser can not root when cultivating sow
Facilitate adjusting fence according to sow head size, causes sow excessive or too small in sow activity space area, sow scope of activities
It is excessive, piggy is easily trampled, piggy injures and deaths are caused;Sow scope of activities is too small, and the unhealthy emotions such as agitation easily occur, influence piggy
It is normal to suck the breast, cause piggy malnutritive.
Summary of the invention
Purpose of the utility model is to solve the deficiencies of above-mentioned technology, provide a kind of Housing for female giving birth to piglets, make sow point
The size for giving birth to the sow activity space area in column is easy to adjust.
For this purpose, the utility model provides a kind of Housing for female giving birth to piglets, it is equipped with partition, fence, leakage excrement load carrying floor, bottom branch
The surrounding for leaking excrement load carrying floor is surrounded a closed space by support member, partition, and fence is mounted on leakage excrement load carrying floor, fence
Within be sow behaviour area, within partition, be piglet behaviour area except fence, fence is equipped with armature assembly, left-hand column, right side
Column, left-hand column and the setting of right-hand column spacing side by side, armature assembly connect the front that left-hand column and right-hand column is arranged in, and fence is also
Equipped with adjustable rear stop door, the rear portion of left-hand column and right-hand column is arranged in adjustable rear stop door connection;The rear portion of left-hand column connects
Successively offer multiple first limit through slots from front to back equipped with the first limit plate, on the first limit plate, the rear portion of right-hand column connects
It is equipped with the second limit plate, successively offers multiple second limit through slots on the second limit plate from front to back;The rear portion of left-hand column
It is also connected with and is equipped with third limit plate, successively offer multiple limiting through hole from front to back on third limit plate, third limit plate is set
It sets in the top of the first limit plate;Adjustable rear stop door is equipped with the first gag lever post, the second gag lever post, third gag lever post, the 4th limit
Position bar, backup member, one end of the first gag lever post are connected with backup member, and the other end of the first gag lever post passes through the first limit through slot
And it stretches out;One end of second gag lever post is connected with backup member, and the other end of the second gag lever post limits through slot with second and stretches out;
One end of third gag lever post is connected with backup member, and the other end of third gag lever post is connected with one end of the 4th gag lever post;The
The other end of four gag lever posts is inserted into a limiting through hole;The shaft of first gag lever post is detachably connected with the first limit through slot,
The shaft of second gag lever post is detachably connected with the second limit through slot, and when the first gag lever post is detached from the first limit through slot, second
When gag lever post is detached from the second limit through slot, the other end of the 4th gag lever post is detached from limiting through hole.
Preferably, backup member is sequentially connected U-shaped structure by left side bar, bottom bar, right-hand rod;One end of first gag lever post with
The shaft of right-hand rod is connected, and the other end of the first gag lever post passes through the first limit through slot and stretches out;One end of second gag lever post
It is connected with the shaft of left side bar, the other end of the second gag lever post limits through slot with second and stretches out;One end of third gag lever post
It is connected with left side bar far from one end of bottom bar, the other end of third gag lever post is connected with one end of the 4th gag lever post, and the
The shaft of three gag lever posts is connected with right-hand rod far from one end of bottom bar.
Preferably, the first limit through slot and the second limit through slot are L-shaped structure.
Preferably, it is additionally provided with a pair of anti-depression bar assembly, an anti-depression bar assembly is connected with left-hand column;Another anti-compression bar
Component is connected with right-hand column;Anti- depression bar assembly be equipped with anti-compression bar fore-stock, anti-compression bar after-poppet, anti-compression bar, the one of anti-compression bar
End is articulated and connected with anti-compression bar fore-stock, and the other end of anti-compression bar and anti-compression bar after-poppet are articulated and connected, left-hand column and right-hand column
It is connected with anti-compression bar fore-stock and anti-compression bar after-poppet respectively;Anti- compression bar is arranged in sow behaviour area, and anti-compression bar is set
Set the rear portion of left-hand column and right-hand column.
Preferably, the bottom of left-hand column and right-hand column is equipped with base anchor, and base anchor and leakage excrement load carrying floor pass through bolt
Connection.
Preferably, armature assembly is equipped with fore-stock outline border, fixed plate, connecting rod and crib, and fore-stock outline border top connects
It is equipped with fixed plate, fore-stock outline border lower hinge is equipped with crib, and the bottom end of connecting rod and crib are articulated and connected, the top of connecting rod
It holds and is connected at the top of fore-stock outline border;Crib pin shaft, the top connection of connecting rod are connected at the top of fore-stock outline border
Equipped with crib draw-bar guide, crib draw-bar guide is successively equipped at intervals with multiple positioning through hole from top to bottom, and the insertion positioning of crib pin shaft is logical
In hole, crib pin shaft and crib draw-bar guide can be inserted into dismantling connection.
Preferably, leakage excrement load carrying floor is equipped with cast iron screen floor for manure and plastics screen floor for manure, and the setting of cast iron screen floor for manure exists
Sow behaviour area, plastics screen floor for manure are arranged in piglet behaviour area.
Preferably, the rear lower of left-hand column and right-hand column is connected with more spaced bars respectively.
The beneficial effects of the utility model are: the utility model provides a kind of Housing for female giving birth to piglets, it is adjustable by adjusting change
The front-rear position of formula rear stop door adapts to the bodily form of sow, so that sow is in reasonable scope of activities, guarantees that sow is emotionally stable,
So that piglet is had sufficient breast milk, while will not be weighed wounded or be killed by sow, makes the safety of piglet, sucks the breast and protected
Barrier.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram at another visual angle Fig. 1;
Fig. 3 is the structural schematic diagram of the main view of fence shown in FIG. 1;
Fig. 4 is the structural schematic diagram of top view shown in Fig. 3;
Fig. 5 is the structural schematic diagram of perspective view shown in Fig. 3;
Fig. 6 is the structural schematic diagram of left-hand column and right-hand column shown in fig. 5;
Fig. 7 is the structural schematic diagram of left view shown in fig. 6;
Fig. 8 is the structural schematic diagram of left-hand column shown in Fig. 3;
Fig. 9 is the structural schematic diagram of right-hand column shown in Fig. 3;
Figure 10 is the structural schematic diagram of the main view of the adjustable rear stop door of the utility model;
Figure 11 is the structural schematic diagram of rearview shown in Fig. 10;
Figure 12 is the structural schematic diagram of perspective view shown in Fig. 10;
Figure 13 is the structural schematic diagram of the first limit plate of the utility model or the second limit plate;
Figure 14 is the structural schematic diagram of perspective view shown in Figure 13;
Figure 15 is the structural schematic diagram of the utility model third limit plate;
Figure 16 is the structural schematic diagram of perspective view shown in figure 15;
Figure 17 is the structural schematic diagram of armature assembly shown in fig. 5.
Marked in the figure: 1. partitions, 2. fence, 3. leakage excrement load carrying floors, 4. bottom supports, 5. armature assemblies, 6. is left
Sidebar, 7. right-hand columns, 8. adjustable rear stop doors, 9. first limit plates, 10. first limit through slots, 11. second limit plates, 12. the
Two limit through slots, 13. third limit plates, 14. limiting through hole, 15. first gag lever posts, 16. second gag lever posts, the limit of 17. thirds
Bar, 18. the 4th gag lever posts, 19. backup members, 20. left side bars, 21. bottom bars, 22. right-hand rods, 23. anti-depression bar assemblies, 24. is against pressure
Bar fore-stock, 25. anti-compression bar after-poppets, 26. anti-compression bars, 27. base anchors, 28. fore-stock outline borders, 29. fixed plates, 30. connections
Bar, 31. cribs, 32. crib pin shafts, 33. crib draw-bar guides, 34. positioning through hole, 35. cast iron screen floor for manure, 36. plastics leak excrement
Floor, 37. bars, 38. column doors.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, to help the utility model is understood
Content.Method used in the utility model is conventional method unless otherwise required;Used raw material and dress
It sets, is conventional commercial product unless otherwise required.
As shown in Fig. 1, Fig. 2, the utility model provides a kind of Housing for female giving birth to piglets, is equipped with partition 1, fence, leakage excrement carrying
Floor 3, bottom support 4, bottom support 4 connect the bottom that leakage excrement load carrying floor 3 is arranged in, and have lower margin effect, are used for
Support leakage excrement load carrying floor 3.The surrounding for leaking excrement load carrying floor 3 is surrounded a closed space by partition 1;It can be spaced on partition 1
Fence 2 is installed, convenient for breathing freely in childbirth column;Mountable column door 38 on partition 1, the access way as sow and piglet.Fence
It is mounted on leakage excrement load carrying floor 3, is sow behaviour area within fence, as the movable region of sow;Within partition 1, fence
Except be piglet behaviour area, as the movable region of piglet.Fence is equipped with armature assembly 5, left-hand column 6, right-hand column 7, adjustable
Formula rear stop door 8, wherein left-hand column 6 and the setting of 7 spacing side by side of right-hand column, the connection of armature assembly 5 are arranged on left-hand column 6 and right side
The front on column 7, armature assembly 5 can be connected with partition 1;The adjustable connection of rear stop door 8 is arranged in left-hand column 6 and right-hand column
7 rear portion;Fence is surrounded by armature assembly 5, left-hand column 6, right-hand column 7 and adjustable rear stop door 8.Leaking excrement load carrying floor 3 can
To be equipped with cast iron screen floor for manure 35 and plastics screen floor for manure 36, cast iron screen floor for manure 35 is arranged in sow behaviour area, for carrying
Sow weight, it is sturdy and durable;Plastics screen floor for manure 36 is arranged in piglet behaviour area, convenient for loading and unloading for carrying pig weight,
Reduce cost.Cast iron screen floor for manure 35 and plastics screen floor for manure 36 are equipped with leakage excrement hole, and the excrement of pig is leaked down by leakage excrement hole, convenient for clear
It sweeps, environmentally-friendly sanitary.
As shown in Fig. 3-Fig. 8, the rear portion of left-hand column 6 is connected with the first limit plate 9, on the first limit plate 9 from front to back
Multiple first limits through slots 10 are successively offered, the rear portion of right-hand column 7 is connected with the second limit plate 11, on the second limit plate 11
Multiple second limit through slots 12 are successively offered from front to back;The rear portion of left-hand column 6 is also connected with equipped with third limit plate 13, third
Multiple limiting through hole 14 are successively offered on limit plate 13 from front to back, the upper of the first limit plate 9 is arranged in third limit plate 13
Side.As shown in Fig. 2-Fig. 5, Figure 10-Figure 12, adjustable rear stop door 8 is equipped with the first gag lever post 15, the second gag lever post 16, third limit
Position bar 17, the 4th gag lever post 18, backup member 19, one end of the first gag lever post 15 are connected with backup member 19, the first gag lever post 15
The other end pass through the first limit and through slot 10 and stretch out;One end of second gag lever post 16 is connected with backup member 19, the second limit
The other end of bar 16 limits through slot 12 with second and stretches out;One end of third gag lever post 17 is connected with backup member 19, third limit
The other end of position bar 17 is connected with one end of the 4th gag lever post 18;The other end of 4th gag lever post 18 is inserted into limiting through hole 14
It is interior.The shaft of first gag lever post 15 is detachably connected with the first limit through slot 10, the shaft of the second gag lever post 16 and the second limit
Through slot 12 is detachably connected, and when the first gag lever post 15 is detached from the first limit through slot 10, the second gag lever post 16 is detached from the second limit
When through slot 12, the other end of the 4th gag lever post 18 is detached from limiting through hole 14.After completing sow childbirth column installation, in sow activity
In the case that sector width determines, adjustable rear stop door 8 can be lifted up according to the height of sow, make adjustable rear stop door 8
First gag lever post, 15 shaft is upwardly separated from the first limit through slot 10, and 16 shaft of the second gag lever post of adjustable rear stop door 8 takes off upwards
From the second limit through slot 12, the bottom end of the 4th gag lever post 18 of adjustable rear stop door 8 is detached from limiting through hole 14, after adjustable at this time
The position limitation that door 8 is detached from the first limit plate 9, the second limit plate 11, third limit plate 13 is kept off, according to the practical feelings of the height of sow
Condition translates forward or backward adjustable rear stop door 8, when reaching suitable position, falls adjustable rear stop door 8, makes its first limit
Position 15 shaft of bar falls into another the first limit through slot 10, and 16 shaft of the second gag lever post falls into another the second limit through slot 12,
4th gag lever post 18 falls into another limiting through hole 14, and the first limit plate 9, the second limit plate 11, third limit plate 13 are right at this time
Adjustable rear stop door 8 carries out position limitation again, complete sow behaviour area in sow childbirth column in terms of the length on tune
Section guarantees the activities such as the normal lactation of sow, makes the safety of piglet, sucks the breast and be protected.
The above-mentioned backup member 19 of the utility model is for stopping sow to enter piglet behaviour area, backup member from the rear portion of fence
19 can be plate structure, fence type structure, or U-shaped structure.As shown in Fig. 5, Figure 10-Figure 12, U-shaped structure is by left side
Bar 20, bottom bar 21, right-hand rod 22 are sequentially connected composition, and structure design is unique, meet the requirements, and save material;First gag lever post
15 one end is connected with the shaft of right-hand rod 22, and the other end of the first gag lever post 15 passes through the first limit through slot 10 and stretches out;
One end of second gag lever post 16 is connected with the shaft of left side bar 20, the other end of the second gag lever post 16 and the second limit through slot 12
And it stretches out;One end of third gag lever post 17 is connected with left side bar 20 far from one end of bottom bar 21, third gag lever post 17 it is another
End is connected with one end of the 4th gag lever post 18, and one end phase of the shaft of third gag lever post 17 with right-hand rod 22 far from bottom bar 21
Connection;In the other end insertion limiting through hole 14 of 4th gag lever post 18.
The utility model first, which limits through slot 10 and the cross section of the second limit through slot 12, to be swallowtail trough structure, half
Circular configuration, inverted T-shaped structure, or L-type structure.As shown in Fig. 3, Fig. 5, Fig. 6, Figure 13, Figure 14, the first limit through slot 10
It can be set as L-shaped structure with the second limit through slot 12, in sow rear stop door 8 adjustable to pusher, which can be prevented
The unexpected disengaging out of the first limit through slot 10 or the second limit through slot 12 of adjustable rear stop door 8.
As shown in Fig. 3, Fig. 4, Fig. 7-Fig. 9, the utility model is additionally provided with a pair of anti-depression bar assembly 23, an anti-depression bar assembly
23 are connected with left-hand column 6;Another anti-depression bar assembly 23 is connected with right-hand column 7;Before anti-depression bar assembly 23 is equipped with anti-compression bar
Bracket 24, anti-compression bar after-poppet 25, anti-compression bar 26, one end of anti-compression bar 26 and anti-compression bar fore-stock 24 are articulated and connected, anti-compression bar
26 other end and anti-compression bar after-poppet 25 are articulated and connected, and left-hand column 6 and right-hand column 7 are connected with anti-compression bar fore-stock respectively
24 and anti-compression bar after-poppet 25, wherein anti-compression bar fore-stock 24 is arranged at intervals on the front of anti-compression bar after-poppet 25.Anti- compression bar 26
It is arranged in sow behaviour area, and the rear portion of left-hand column 6 and right-hand column 7 is arranged in anti-compression bar 26.When sow lies down, anti-compression bar 26 is tight
Patch sow body is slowly fallen therewith, is prevented sow from lying down rapidly and is pressed onto piglet, plays extraordinary protective effect to piglet.
The rear lower of left-hand column 6 and right-hand column 7, which is also respectively connected with, is provided with more spaced bars 37, prevents piglet when sucking the breast
It is mutually crowded, reduce the injury to piglet.
As shown in Fig. 1, Fig. 3, Fig. 5, Fig. 7-Fig. 9, the bottom of left-hand column 6 and right-hand column 7 is equipped with base anchor 27, base anchor
27 are bolted with leakage excrement load carrying floor 3, can be wide according to the body of sow, can be convenient quick adjustment left-hand column 6 and the right side
Spacing between sidebar 7.
As shown in Fig. 1-Fig. 5, armature assembly 5 is equipped with fore-stock outline border 28, fixed plate 29, connecting rod 30 and crib 31,
28 top of fore-stock outline border is connected with fixed plate 29, and 28 lower hinge of fore-stock outline border is equipped with crib 31, the bottom of connecting rod 30
End is articulated and connected with crib 31, and the top of connecting rod 30 is connected with the top of fore-stock outline border 28.The top of fore-stock outline border 28
Portion is connected with crib pin shaft 32, and the top of connecting rod 30 is connected with crib draw-bar guide 33, and crib draw-bar guide 33 is from top to bottom
Multiple positioning through hole 34 are successively equipped at intervals with, crib pin shaft 32 is inserted into positioning through hole 34, crib pin shaft 32 and crib draw-bar guide
33 pluggable dismantling connections.31 tilt angle of crib above can be mentioned or be fallen by connecting rod 30 according to the food situation of pig and freely adjusted
Section, the increase of this function can arbitrarily adjust the height of crib 31 according to the size of pig, reduce crib 31 with comparing in the past
Specification, allows 31 generalization of crib, and it is laborsaving to save function.
The use principle of the utility model: after completing sow childbirth column installation, after completing sow childbirth column installation, In
In the case that sow activity sector width determines, it can be lifted up adjustable rear stop door 8, made adjustable according to the height of sow
15 shaft of the first gag lever post of rear stop door 8 is upwardly separated from the first limit through slot 10,16 bar of the second gag lever post of adjustable rear stop door 8
Body is upwardly separated from the second limit through slot 12, and the bottom end of the 4th gag lever post 18 of adjustable rear stop door 8 is detached from limiting through hole 14, at this time
Adjustable rear stop door 8 is detached from the position limitation of the first limit plate 9, the second limit plate 11, third limit plate 13, according to the body of sow
It is long, adjustable rear stop door 8 is translated forward or backward, when reaching suitable size, falls adjustable rear stop door 8, makes its first limit
Position 15 shaft of bar falls into another the first limit through slot 10, and 16 shaft of the second gag lever post falls into another the second limit through slot 12,
4th gag lever post 18 falls into another limiting through hole 14, and the first limit plate 9, the second limit plate 11, third limit plate 13 are right at this time
Adjustable rear stop door 8 carries out position limitation again, complete sow behaviour area in sow childbirth column in terms of the length on tune
Section guarantees the nutrition and safety of the normal activities such as sow lactation and piglet.
In the description of the present invention, it should be understood that term "left", "right", "upper", "lower", "top", "bottom",
The orientation or positional relationship of the instructions such as "front", "rear", "inner", "outside", " back ", " centre " is orientation based on the figure or position
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning
Must have specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent changes and modifications made by the utility model patent protection scope,
It should still belong to the scope that the utility model claims book is covered.