CN109819903A - A cattle feeder system - Google Patents
A cattle feeder system Download PDFInfo
- Publication number
- CN109819903A CN109819903A CN201811610693.0A CN201811610693A CN109819903A CN 109819903 A CN109819903 A CN 109819903A CN 201811610693 A CN201811610693 A CN 201811610693A CN 109819903 A CN109819903 A CN 109819903A
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- Prior art keywords
- hopper
- fastener
- vertical column
- channel system
- fixed
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- 241000283690 Bos taurus Species 0.000 title abstract description 30
- 239000004973 liquid crystal related substance Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 210000003608 fece Anatomy 0.000 abstract description 11
- 238000009825 accumulation Methods 0.000 abstract description 8
- 239000008267 milk Substances 0.000 description 10
- 210000004080 milk Anatomy 0.000 description 10
- 235000013336 milk Nutrition 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 239000011464 hollow brick Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
本发明公开了一种牛料槽系统。包括牛料槽、牛料槽固定装置和牛料槽升降装置；其中牛料槽固定装置包括多个地面固定块、多个竖直立柱和多个支撑横梁，所述多个竖直立柱分别固定在各个地面固定块上，所述多个竖直立柱之间通过支撑横梁固定连接，牛料槽升降装置连接至牛料槽，与所述多个竖直立柱啮合，用于调整牛料槽的高度。通过本发明的牛料槽系统，能够根据无害化牛粪垫床的堆积情况，自由调整牛料槽的高度，因此使用方便灵活。
The invention discloses a cattle feeder system. It includes a cattle trough, a cattle trough fixing device and a cattle trough lifting device; wherein the cattle trough fixing device includes a plurality of ground fixing blocks, a plurality of vertical columns and a plurality of supporting beams, and the plurality of vertical columns are respectively fixed on the On each ground fixing block, the plurality of vertical columns are fixedly connected by supporting beams, and the cattle feed trough lifting device is connected to the cattle feed trough and engages with the plurality of vertical columns to adjust the height of the cattle feed trough. . With the cattle feed trough system of the present invention, the height of the cattle feed trough can be adjusted freely according to the accumulation situation of the harmless cow dung bed, so the use is convenient and flexible.
Description
Technical field
The invention belongs to animal husbandry sciemtifec and technical sphere, the automation livestock cultural technique in animal husbandry is especially related to.
Background technique
Ox hopper is the utensil that ox eats feed and drinking-water, for holding animal feeding-stuff or water etc..The ox hopper base of early stage
This making material is rock, in the majority with bulk green stone, and the made ox hopper of green stone is securely hardly damaged, in rural area or free-ranging casual household
Using a lot of.It recently, is raw material production by rock, green stone with the arrival in mechanization of agriculture epoch and intensive culture epoch
Ox hopper be gradually eliminated, the materials such as ox hopper of today multi-purpose mixed cement, hollow brick, stainless steel make.
During milk cattle cultivating, milk cow comfort level has a great impact to the output of milk and health status of milk cow.And milk cow
The most important one aspect of comfort level is exactly that milk cow is allowed to rest more, lies down more.And how milk cow to be allowed to lie down? now in the art
Tend to select comfortable ox bed padding, to promote lying down for milk cow.It is a kind of acute hearing that cow dung working process, which is become ox bed padding,
Bright selection has fresh cow dung through original again in the breeding process wherein cow dung is mainly used as equalizing bed by different processing
Position fermentation becomes cowshed padding.Bed field integrated technique has dry, soft, comfortable, raising milk cow bed rate and lying period,
The advantages that promoting milk production, but due to the continuous accumulation of cow dung equalizing bed, ox bed also can be increasingly thicker, then traditional fixation ox hopper
It is unable to satisfy demand.
Summary of the invention
For the continuous accumulation for solving the cow dung equalizing bed caused by the integrated technique of bed field in the prior art, ox bed also can
Increasingly thicker, then the technical issues of traditional fixation ox hopper is unable to satisfy demand, proposes a kind of ox hopper system in the present invention
System can adjust the height of ox hopper according to the accumulation of cow dung, convenient for the feed of ox, therefore easy to use and flexible.
In order to achieve this goal, this invention takes the following technical solutions.
A kind of ox channel system, including ox hopper, ox material trough fixation device and ox hopper lifting device；Wherein ox hopper is solid
Determining device includes multiple ground fixed blocks, multiple vertical columns and multiple support beams, and the multiple vertical column is fixed respectively
It on each ground fixed block, is fixedly connected between the multiple vertical column by support beam, ox hopper lifting device connects
It is connected to ox hopper, is engaged with the multiple vertical column, for adjusting the height of ox hopper.
According to an aspect of the present invention, the ox hopper lifting device includes fixed cross beam and fixing bolt, each vertical
Direction is provided with multiple fixation holes to column from low to high, and the fixed cross beam is fixed on ox hopper, and is arranged on fixed cross beam
There is location hole, ox hopper is fixed on perpendicular by fixing bolt by the fixation hole on the location hole and vertical column on fixed cross beam
At the position of one in multiple fixation holes on right cylinder.
According to another aspect of the present invention, there is through slot among the vertical column, the ox hopper lifting device includes the
One fastener, the second fastener, wherein
First fastener and the second fastener are connected by the first pin shaft, and are also had in first fastener logical
Slot, second fastener pass through the through slot of the first fastener；
The first fastener profile is Curved, has the first friction portion and the second friction portion up and down, described first rubs
Wiping portion and the second friction portion are connect with the wall friction of the vertical column；
The second fastener profile is Curved, after the through slot of the vertical column, until upper end is divided into two strands, institute
State two bursts of composition fastening ends, the fastening end and the vertical column with the first friction portion and the second friction portion frictional connection
The opposite wall engagement of wall；
The lower end of second fastener is connected to connecting rod by the second pin shaft, and the connecting rod is connected to ox hopper.
Particularly, the fastening end is zigzag, and saw tooth profile lower edge is level, and saw tooth profile top edge is inclination,
The wall opposite with the wall in the first friction portion and the second friction portion frictional connection of the vertical column has and the fastening end
The shape that zigzag matches.
In addition, the lower end of first fastener and the lower end of second fastener have spring, of the spring
Power separates the lower end of the first fastener and the second fastener.
In addition, the ox hopper has shell, made by stainless steel material, the periphery of ox hopper shell adds reinforcement
Muscle, the reinforcing rib form ox hopper frame, ox hopper are fixed therein.
According to an aspect of the present invention, ox hopper bottom has range unit, has liquid crystal on the ox hopper
Show that unit, the height on range unit measurement ox hopper bottom to ground, the range unit are connected to liquid crystal display,
The liquid crystal display shows the height that range unit measurement obtains.
In addition, being also placed with level meter on the ox hopper, the level meter is connected to liquid crystal display, the liquid crystal
Display unit shows the obtained ox hopper levelness of level measurement.
According to an aspect of the present invention, set is further fixed on each side corresponding with vertical column of the ox hopper
Cylinder, the sleeve cover on vertical column, form clearance fit between vertical column.
Particularly, ox hopper bottom has round rubber mouth, has rubber stopper in rubber mouth.
Using ox channel system of the invention, following technical effect can be obtained.
Firstly, the height of ox hopper can be adjusted according to the accumulation of cow dung equalizing bed in this way by ox hopper lifting device,
Therefore easy to use and flexible.The continuous accumulation of the cow dung caused by the integrated technique of bed field is overcome, ox bed also can be more next
It is thicker, then the technical issues of traditional fixation ox hopper is unable to satisfy demand.
Secondly, can ensure the bond strength of ox hopper, therefore by way of fixation hole, location hole and positioning bolt
Also the service life of ox channel system has been ensured.
In addition, the position of the fixed ox hopper of ox channel system can both be ensured by the fastener of curved shape, it also can be light
It changes places and adjusts the height of ox hopper.
Detailed description of the invention
Fig. 1 is the structural schematic diagram according to ox channel system in the specific embodiment of the invention.
Fig. 2 is the structural schematic diagram according to ox channel system in the specific embodiment of the invention.
Fig. 3 is the structural schematic diagram according to ox hopper in the specific embodiment of the invention.
Fig. 4 is the structural schematic diagram according to ox hopper frame in the specific embodiment of the invention
Fig. 5 be according in the specific embodiment of the invention in ox channel system ox hopper lifting device structural schematic diagram.
Specific embodiment
With reference to the accompanying drawing, it elaborates to the present invention.
The detailed example embodiment of following discloses.However, specific structure and function details disclosed herein merely for the sake of
The purpose of example embodiment is described.
It should be appreciated, however, that the present invention is not limited to disclosed particular exemplary embodiment, but covering falls into disclosure model
Enclose interior all modifications, equivalent and alternative.In the description to whole attached drawings, identical appended drawing reference indicates identical member
Part.
Refering to attached drawing, this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification
Revealed content is not intended to limit the invention enforceable restriction item so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of present invention can be generated and the purpose that can reach, it should all still fall in disclosed technology contents and obtain and can contain
In the range of lid.Meanwhile cited position restriction term in this specification, it is merely convenient to being illustrated for narration, rather than to
It limits the scope of the invention, relativeness is altered or modified, under the content of no substantial changes in technology, when being also considered as
The enforceable scope of the present invention.
It will also be appreciated that term "and/or" as used in this, which includes that one or more is relevant, lists any of item
With all combinations.It will further be appreciated that when component or unit referred to as " connect " or when " coupled " to another component or unit, it
It can be directly connected or coupled to other component or unit, or there may also be intermediate member or units.In addition, being used to describe
Between component or unit other words of relationship should understand in the same fashion (for example, " between " to " directly between ",
" adjacent " is to " direct neighbor " etc.).
Fig. 1 is the structural schematic diagram according to ox channel system in the specific embodiment of the invention.Fig. 2 is that the present invention is specific real
Apply the concrete structure schematic diagram of ox channel system in mode.As shown, including a kind of ox channel system, packet in present embodiment
Include ox hopper 1, ox material trough fixation device 2 and ox hopper lifting device 3；Wherein ox material trough fixation device 3 is solid including multiple ground
Determine block 8, multiple vertical columns 4,5 etc. and multiple support beams 6,7 etc., the multiple vertical column 4,5 is separately fixed at each
On ground fixed block 8, it is fixedly connected between the multiple vertical column 4,5 by support beam 6,7, ox hopper lifting device 3
It is connected to ox hopper 1, is engaged with the multiple vertical column 4,5, for adjusting the height of ox hopper 1.
In this way, by ox hopper lifting device 3 ox hopper 1 can be adjusted according to the accumulation situation of cow dung equalizing bed in this way
Highly, therefore easy to use and flexible.The continuous accumulation of the cow dung caused by the integrated technique of bed field is overcome, ox bed also can
Increasingly thicker, then traditional fixation ox hopper is unable to satisfy this technical problem of demand.
In a more specifical embodiment, the ox hopper lifting device 3 includes fixed cross beam 9 and fixing bolt
10, each vertical column 4,5 is provided with multiple fixation holes along low to high direction, and the fixed cross beam 9 is fixed on ox hopper 1
On, and location hole is provided on fixed cross beam 9, fixing bolt 10 passes through on the location hole and vertical column 4,5 on fixed cross beam 9
Fixation hole, at one position that ox hopper is fixed in multiple fixation holes on vertical column.
It due to being bolted bonding strength with higher, and dismantles and also compares flexibly, therefore, by fixation hole, determine
The mode in position hole and positioning bolt, can ensure the bond strength of ox hopper, thus this use for also having ensured ox channel system
Service life.
Another specific embodiment according to the present invention, as shown in figure 5, have through slot among the vertical column 401, it is described
Ox hopper lifting device includes the first fastener, the second fastener 302, wherein
First fastener and the second fastener 302 are connected by the first pin shaft 311, and in first fastener
There is through slot, second fastener 302 passes through the through slot of the first fastener；
The first fastener profile is Curved, has the first friction portion 312 and the second friction portion 313 up and down, described
First friction portion and the second friction portion are connect with the wall friction of the vertical column 401；
Second fastener, 302 profile is Curved, after the through slot of the vertical column, until upper end is divided into two
Stock, two bursts of compositions fastening end 303, the fastening end and the vertical column rub with the first friction portion 312 and second
The opposite wall engagement of the wall of 313 frictional connection of portion；
The lower end of second fastener 302 is connected to connecting rod by the second pin shaft 301, and the connecting rod passes through pin shaft
101 are connected to ox hopper 1.
Gravity pulls the second fastener 302 by connecting rod in ox hopper 1, so that the lower end of the second fastener 302
Under tension, and the first friction portion 312 of the first fastener and the second friction portion 313 are contradicted with the side wall of vertical column 401,
Make the upper end of the second fastener 302 in this way, fastening end 303 clamps another side wall of vertical column 401, which erected with described
The wall opposite with the wall of 313 frictional connection of the first friction portion 312 and the second friction portion of right cylinder.
When needing to loosen ox hopper 1, it is only necessary to lift ox hopper 1 upwards, in this way since connecting rod receives upward thrust,
So that the upper end of the second fastener 302, the side wall of vertical column 401 is unclamped in fastening end 303, i.e., removable ox hopper 1.Especially
Ground, the size of the first fastener, the second fastener 302 under the first pin shaft 311 is smaller relative to above size, as long as in this way
Gently lift ox hopper 1, so that it may allow the upper end of the second fastener 302, side wall of the fastening end 303 far from vertical column 401 with
Biggish displacement can be avoided fastening end 303 in this way and kill vertical column 401.
In this way, can both ensure that ox channel system was fixed by the first fastener of curved shape, the second fastener 302
Firmly ox hopper 1 can also be easily adjusted the height of ox hopper 1 in a certain position.
Particularly, the profile of the fastening end 303 is outer zigzag, and saw tooth profile lower edge is horizontal, on saw tooth profile
Edge be inclination, the vertical column 401 it is opposite with the wall of 313 frictional connection of the first friction portion 312 and the second friction portion
Wall has the shape to match with the zigzag of the fastening end 303.I.e. it is also interior zigzag, and saw tooth profile lower edge is water
Flat, saw tooth profile top edge is inclination.
Configuration in this way can reinforce the bond strength between fastening end 303 and vertical column 401, so that ox material
Slot lifting device 3 is able to bear bigger power, unless destroying the outer saw-toothed profile in fastening end 303, otherwise cannot make ox material
Slot 1 falls off from vertical column 401.
It should be noted that above first fastener, the second fastener 302 are all only for a vertical column 401
For, for having multiple columns in the specific embodiment of the invention, it is of course possible to use the first fastener of multiple groups, the second card
Component.
In addition, in a more specific embodiment, the lower end of first fastener and second fastener
Lower end has spring, and the tension force of spring separates the lower end of the first fastener and the second fastener.It is further in this way
So that the first fastener and the second fastener are separately more easier, also it is avoided that vertical column 401 is killed in fastening end 303
In addition, the ox hopper 1 has shell in a more specific embodiment, made by stainless steel material, ox
The periphery of hopper shell adds reinforcing rib, and the reinforcing rib forms ox hopper frame, ox hopper is fixed therein.Such as Fig. 3
Shown, the shell of ox hopper 1 is made by stainless steel material, and 1 length of ox hopper welded using stainless steel plate is longer, it is easy to by
Power deformation, therefore, it is necessary to the peripheries in ox hopper to install reinforcing rib additional, be reinforced using L50 angle steel, weld an ox as shown in Figure 4
Hopper frame is used to for the shell of stainless steel ox hopper 1 being fixed therein.
According to an aspect of the present invention, 1 bottom of ox hopper has range unit, has liquid crystal on the ox hopper 1
Display unit, the height on the range unit measurement 1 bottom of ox hopper to ground, the range unit are connected to liquid crystal display list
Member, the liquid crystal display show the height that range unit measurement obtains.
In this way, operator can be reminded to need to readjust ox material by measuring height of the ox hopper 1 relative to ground
The height of slot.
In addition, being also placed with level meter on the ox hopper 1, the level meter is connected to liquid crystal display, the liquid
Brilliant display unit shows obtained 1 levelness of ox hopper of level measurement.
According to an aspect of the present invention, it is further fixed on each and vertical column 4, the 5 corresponding sides of the ox hopper 1
Sleeve, the sleeve cover on vertical column 4,5, form clearance fit between vertical column 4,5.
When ox hopper 1 is in horizontal position, the sleeve covers on vertical column 4,5, is formed between vertical column 4,5
Clearance fit, therefore sleeve not will form effect for ox hopper 1, but if ox hopper 1 is tilted, such sleeve
Structure can form vertical column 4,5 and be engaged, and avoid the quick landing of ox hopper 1, in this way can be to ox hopper lifting device 3
Form the insurance institution of backup.
Particularly, 1 bottom of ox hopper has round rubber mouth, has rubber stopper in rubber mouth.In this way rubber stopper and
The fit structure of rubber mouth, discharging water, collecting water when being mainly used for cleaning ox hopper 1.
Several preferred embodiments of the invention have shown and described in above description, but as previously described, it should be understood that the present invention
It is not limited to form disclosed by this specification, should not be regarded as an exclusion of other examples, and can be used for various other
Combination, modification and environment, and above-mentioned introduction or the skill of related fields can be passed through in invented the scope of the idea described in this specification
Art or knowledge are modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then all
It should be within the scope of protection of the appended claims of the present invention.
Claims (10)
1. a kind of ox channel system, including ox hopper, ox material trough fixation device and ox hopper lifting device；Wherein ox hopper is fixed
Device includes multiple ground fixed blocks, multiple vertical columns and multiple support beams, and the multiple vertical column is separately fixed at
It on each ground fixed block, is fixedly connected between the multiple vertical column by support beam, the connection of ox hopper lifting device
To ox hopper, engaged with the multiple vertical column, for adjusting the height of ox hopper.
2. ox channel system according to claim 1, which is characterized in that the ox hopper lifting device includes fixed horizontal
Beam and fixing bolt, direction is provided with multiple fixation holes to each vertical column from low to high, and the fixed cross beam is fixed on ox material
On slot, and location hole is provided on fixed cross beam, fixing bolt passes through consolidating on the location hole and vertical column on fixed cross beam
Hole is determined, at one position that ox hopper is fixed in multiple fixation holes on vertical column.
3. ox channel system according to claim 1, which is characterized in that there is through slot among the vertical column, it is described
Ox hopper lifting device includes the first fastener, the second fastener, wherein
First fastener and the second fastener are connected by the first pin shaft, and also have through slot in first fastener, institute
State the through slot that the second fastener passes through the first fastener；
The first fastener profile is Curved, has the first friction portion and the second friction portion, first friction portion up and down
It is connect with the second friction portion with the wall friction of the vertical column；
The second fastener profile is Curved, after the through slot of the vertical column, until upper end is divided into two strands, described two
Stock constitutes fastening end, the wall phase with the first friction portion and the second friction portion frictional connection of the fastening end and the vertical column
Pair wall engagement；
The lower end of second fastener is connected to connecting rod by the second pin shaft, and the connecting rod is connected to ox hopper.
4. ox channel system according to claim 3, which is characterized in that the fastening end is zigzag, saw tooth profile
Lower edge is level, and saw tooth profile top edge is inclination, and the vertical column rubs with the first friction portion and the second friction portion
The opposite wall of the wall of connection has the shape to match with the zigzag of the fastening end.
5. ox channel system according to claim 3, which is characterized in that the lower end of first fastener and described the
The lower end of two fasteners has spring, and the tension force of spring separates the lower end of the first fastener and the second fastener.
6. ox channel system according to claim 1, which is characterized in that the ox hopper has shell, by stainless steel
Material production, the periphery of ox hopper shell add reinforcing rib, and the reinforcing rib forms ox hopper frame, ox hopper is fixed on
Wherein.
7. ox channel system according to claim 1, which is characterized in that ox hopper bottom has range unit,
There is liquid crystal display, the height on range unit measurement ox hopper bottom to ground, the ranging on the ox hopper
Device is connected to liquid crystal display, and the liquid crystal display shows the height that range unit measurement obtains.
8. ox channel system according to claim 7, which is characterized in that it is also placed with level meter on the ox hopper,
The level meter is connected to liquid crystal display, and the liquid crystal display shows that the obtained ox hopper of level measurement is horizontal
Degree.
9. ox channel system according to claim 1, which is characterized in that each and vertical column phase of the ox hopper
Sleeve is further fixed on corresponding side, the sleeve covers on vertical column, forms clearance fit between vertical column.
10. ox channel system according to claim 1, which is characterized in that ox hopper bottom has round rubber
Mouthful, there is rubber stopper in rubber mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811610693.0A CN109819903B (en) | 2018-12-27 | 2018-12-27 | Cattle trough system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811610693.0A CN109819903B (en) | 2018-12-27 | 2018-12-27 | Cattle trough system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109819903A true CN109819903A (en) | 2019-05-31 |
| CN109819903B CN109819903B (en) | 2021-04-13 |
Family
ID=66861304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811610693.0A Active CN109819903B (en) | 2018-12-27 | 2018-12-27 | Cattle trough system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109819903B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203353384U (en) * | 2013-06-17 | 2013-12-25 | 河北农业大学 | Special trough of portable shelf ox transportation |
| DE202012010237U1 (en) * | 2012-10-26 | 2014-01-29 | Big Dutchman Pig Equipment Gmbh | Height-adjustable feeding trough |
| CN204520920U (en) * | 2015-02-10 | 2015-08-05 | 梁云扬 | Novel bone holding forceps |
| CN106386572A (en) * | 2016-08-31 | 2017-02-15 | 西双版纳傣金湾农业科技有限公司 | Fodder trough for lion-head gooses and method for preparing fodder for lion-head gooses |
| CN107232071A (en) * | 2017-07-05 | 2017-10-10 | 马波 | A kind of outdoor shared Pet house and its implementation |
| CN206586154U (en) * | 2017-01-23 | 2017-10-27 | 六安市绿丰牧业科技有限公司 | A kind of adjustable sheep hurdle crib |
-
2018
- 2018-12-27 CN CN201811610693.0A patent/CN109819903B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012010237U1 (en) * | 2012-10-26 | 2014-01-29 | Big Dutchman Pig Equipment Gmbh | Height-adjustable feeding trough |
| CN203353384U (en) * | 2013-06-17 | 2013-12-25 | 河北农业大学 | Special trough of portable shelf ox transportation |
| CN204520920U (en) * | 2015-02-10 | 2015-08-05 | 梁云扬 | Novel bone holding forceps |
| CN106386572A (en) * | 2016-08-31 | 2017-02-15 | 西双版纳傣金湾农业科技有限公司 | Fodder trough for lion-head gooses and method for preparing fodder for lion-head gooses |
| CN206586154U (en) * | 2017-01-23 | 2017-10-27 | 六安市绿丰牧业科技有限公司 | A kind of adjustable sheep hurdle crib |
| CN107232071A (en) * | 2017-07-05 | 2017-10-10 | 马波 | A kind of outdoor shared Pet house and its implementation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109819903B (en) | 2021-04-13 |
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