CN114868663A - Electric switch door and use plant's fence of this door - Google Patents
Electric switch door and use plant's fence of this door Download PDFInfo
- Publication number
- CN114868663A CN114868663A CN202210610092.XA CN202210610092A CN114868663A CN 114868663 A CN114868663 A CN 114868663A CN 202210610092 A CN202210610092 A CN 202210610092A CN 114868663 A CN114868663 A CN 114868663A
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- Prior art keywords
- cylinder
- thick bamboo
- ring
- mounting
- transverse plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 23
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 23
- 241001330002 Bambuseae Species 0.000 claims abstract description 23
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 23
- 239000011425 bamboo Substances 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000013016 damping Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 244000144972 livestock Species 0.000 abstract description 22
- 238000012216 screening Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241001465754 Metazoa Species 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 210000000085 cashmere Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 244000144980 herd Species 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K3/00—Pasturing equipment, e.g. tethering devices; Grids for preventing cattle from straying; Electrified wire fencing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to the technical field of door opening and closing, in particular to an electric door opening and closing and a farm fence using the same; including rotating the stake, rotate and install mounting bracket one and mounting bracket two on the stake, install door frame on the mounting bracket two, a support section of thick bamboo and an installation section of thick bamboo are installed to door frame's lower part, and lifter and threaded rod are installed to the plug-in type respectively in a support section of thick bamboo and the installation section of thick bamboo, and the upper end of a support section of thick bamboo and an installation section of thick bamboo is rotated and is installed and change the ring seat, and the diaphragm is installed to the lateral wall of change the ring seat, installs the baffle on the diaphragm, and beneficial effect is: according to the electric door, the transverse plate is arranged on the door frame, and the baffle plate is arranged on the transverse plate, so that when the electric door is used, the angle between the transverse plate and the baffle plate can be adjusted through the angle adjusting and controlling assembly, the baffle plate can be opened at different angles, and when livestock groups are screened, the livestock groups can be driven to pass through the electric door according to the opened different angles, and the effect of screening livestock with different sizes and fat and thin is achieved.
Description
Technical Field
The invention relates to the technical field of door opening and closing, in particular to an electric door opening and closing and a farm fence using the same.
Background
Animal husbandry, which utilizes animals, such as livestock and poultry, domesticated by human beings to convert plants, such as pasture, feed and the like, into animal energy through artificial feeding and breeding so as to obtain the production departments of animal products, such as meat, eggs, milk, wool, cashmere, leathers, silk, medicinal materials and the like, wherein a breeding tank is required during animal husbandry and is divided into a water tank and a food tank.
Need use the fence to enclose the livestock in animal husbandry at present, but the switch door of installation is fairly simple on the present fence, and inconvenient door opening in advance when driving livestock herd, the door that now uses simultaneously still does not have the function of screening according to different volumes and fat thin to the livestock, and fat thin screening of livestock relies on the manual work completely, takes trouble hard.
Disclosure of Invention
The invention aims to provide an electric switch door and a livestock farm fence using the same, and aims to solve the problem that the conventional fence switch door cannot screen livestock groups in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an electric switch door comprises a rotating pile, a first mounting frame and a second mounting frame are arranged on the rotating pile, a door frame is arranged on the second mounting frame, the upper part of the door frame is inserted on the first mounting frame to facilitate the height adjustment of the door frame, the lower part of the door frame is provided with a supporting cylinder and a mounting cylinder, a lifting rod and a threaded rod are respectively inserted in the supporting cylinder and the mounting cylinder, the upper ends of the lifting rod and the threaded rod are fixedly mounted on the upper part of the door frame, the upper end of the mounting cylinder is rotatably provided with a threaded ring cylinder, and a threaded ring barrel is installed on the threaded rod in a threaded mode, the upper ends of the supporting barrel and the installing barrel are rotatably provided with a rotating ring seat, the upper surface of the rotating ring seat is provided with positioning holes, the positioning holes are provided with a plurality of groups and are in a circular uniform equidistant array, a transverse plate is installed on the side wall of the rotating ring seat, a baffle is installed on the transverse plate, and an angle regulation and control assembly is arranged on the end portion of the transverse plate.
Preferably, the angle regulation and control assembly comprises a fixing block, a positioning pin, a first spring and a limiting ring, the fixing block is fixed on the side wall of the mounting cylinder, the positioning pin is inserted into the fixing block, the lower end of the positioning pin is inserted into the positioning hole, the limiting ring is mounted at the lower end of the positioning pin, the first spring is arranged on the limiting ring, and the first spring is sleeved on the positioning pin.
Preferably, the annular groove has been seted up to the upper end of an installation section of thick bamboo, installs the bearing in the annular groove, and threaded ring tube cover is fixed on the bearing, and fixes through the bolt, has cup jointed the lag on the threaded ring section of thick bamboo, and the lag cup joints in bolt department, and the outer wall of a threaded ring section of thick bamboo pastes the damping strip, and the upper end cover of lag is on the damping strip.
Preferably, the bottom surface of the mounting cylinder is provided with a guide rod, the guide rod is provided with a thread groove, the guide rod is installed in a threaded manner and is inserted into a cylindrical groove hole formed in the axis of the threaded rod, and the upper end surface of the guide rod is flush with the upper end surface of the mounting cylinder.
Preferably, the both sides of baffle are equipped with the guard plate, and the surface mounting of guard plate has the protection strip, and the protection strip is the arc, and the protection strip is the rubber material, and the guard plate plug-in type is installed on the bracing piece, and the bracing piece is installed on the diaphragm, is equipped with shock attenuation anticollision subassembly between guard plate and the diaphragm.
Preferably, the subassembly that takes precautions against earthquakes of shock attenuation comprises sliding ring, dwang, guide rail plate, slider, cylinder axle and two springs, and the sliding ring cup joints on the bracing piece, and the bracing piece is installed at last, and the bilateral symmetry of sliding ring rotates installs the dwang, and the other end of dwang rotates and installs on the slider, and slider slidable mounting is on the guide rail plate, and guide rail plate fixed mounting is on the lateral wall of diaphragm, and the cylinder axle is installed at the back of slider, and the cylinder axle slides and pegs graft on the guide rail plate, and cup joints two springs on the cylinder axle.
A fence for a farm comprises the electric switch door.
Compared with the prior art, the invention has the beneficial effects that:
according to the electric door, the transverse plate is arranged on the door frame, the baffle plate is arranged on the transverse plate, so that when the electric door is used, the angle of the transverse plate and the angle of the baffle plate can be adjusted through the angle adjusting and controlling assembly, the baffle plate can be opened at different angles, livestock groups can be driven to pass through according to the opened different angles when the livestock groups are screened, the effect of screening livestock which is not bulky and fat is achieved, the supporting barrel and the lifting rod are arranged on the door frame, the barrel and the threaded rod are arranged, the height of the threaded rod can be adjusted conveniently through the rotation of the threaded ring barrel, and the height of the door frame can be adjusted conveniently, so that the using requirements of different types of livestock can be met.
Drawings
FIG. 1 is a schematic view of a first perspective of the structure of the present invention;
FIG. 2 is a schematic diagram of a second perspective view of the structure of the present invention;
FIG. 3 is a perspective view of a portion of the present invention;
FIG. 4 is a partial structural cutaway view of the present invention;
fig. 5 is a partial structural sectional view of the present invention.
In the figure: the device comprises a rotary pile 1, a first mounting frame 2, a second mounting frame 201, a door frame 3, a supporting cylinder 4, a lifting rod 5, a mounting cylinder 6, a cylindrical seat 61, a guide rod 62, a threaded rod 7, a threaded ring cylinder 8, a bearing 9, a bolt 10, a protecting sleeve 11, a damping strip 12, a rotary ring seat 13, a positioning hole 131, a transverse plate 14, a fixing block 141, a positioning pin 142, a first spring 143, a limiting ring 144, a baffle plate 15, a supporting rod 16, a protecting plate 17, a protecting strip 18, a sliding ring 19, a rotary rod 20, a guide rail plate 21, a sliding block 22, a cylindrical shaft 23 and a second spring 24.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Example one
Referring to fig. 1 to 5, the present invention provides a technical solution: an electric switch door comprises a rotating pile 1, wherein a first mounting frame 2 and a second mounting frame 201 are mounted on the rotating pile 1, a door frame 3 is mounted on the second mounting frame 201, the upper portion of the door frame 3 is inserted into the first mounting frame 2, so that the height of the door frame 3 can be conveniently adjusted, a supporting cylinder 4 and a mounting cylinder 6 are mounted at the lower portion of the door frame 3, a lifting rod 5 and a threaded rod 7 are respectively mounted in the supporting cylinder 4 and the mounting cylinder 6 in an inserting mode, the upper ends of the lifting rod 5 and the threaded rod 7 are fixedly mounted at the upper portion of the door frame 3, a threaded ring cylinder 8 is rotatably mounted at the upper end of the mounting cylinder 6, the threaded ring 8 is rotatably mounted on the threaded rod 7, a rotating ring seat 13 is rotatably mounted at the upper ends of the supporting cylinder 4 and the mounting cylinder 6, a transverse plate 14 is mounted on the side wall of the rotating ring seat 13, a baffle plate 15 is mounted on the transverse plate 14, an angle regulation and control assembly is arranged on the end of the transverse plate 14, a positioning hole 131 is formed in the upper surface of the rotating ring seat 13, the positioning holes 131 are provided with a plurality of groups, and are in a circular uniform equidistant array.
Example two
On the basis of the first embodiment, for the angle of better adjustment horizontal plate, the angle regulation and control subassembly is by fixed block 141, locating pin 142, spring 143 and spacing ring 144 are constituteed, fixed block 141 is fixed on the lateral wall of installation section of thick bamboo 6, it has locating pin 142 to peg graft on fixed block 141, the lower extreme of locating pin 142 is pegged graft in locating hole 131, realize the angle locking of horizontal plate 14, spacing ring 144 is installed to the lower extreme of locating pin 142, be equipped with spring 143 on the spacing ring 144, spring 143 cup joints on locating pin 142, peg graft at different locating holes 131 through locating pin 142, can realize the regulation and control of different angles of horizontal plate 14.
EXAMPLE III
On the basis of embodiment one, in order to realize the rotation installation of a screw ring section of thick bamboo, the ring channel has been seted up to the upper end of an installation section of thick bamboo 6, install bearing 9 in the ring channel, 8 covers on bearing 9 of a screw ring section of thick bamboo, and fix through bolt 10, lag 11 has been cup jointed on a screw ring section of thick bamboo 8, lag 11 cup joints in bolt 10 department, protect bolt 10, avoid bolt 10 not hard up, and the outer wall of a screw ring section of thick bamboo 8 is pasted and is had damping strip 12, the pot head of lag 11 is on damping strip 12, can increase the firm degree of lag 11, guide bar 61 is installed to the bottom surface of an installation section of thick bamboo 6, the thread groove has been seted up on guide bar 61, and 62 is installed to the screw thread, 62 pegs graft in the cylinder slotted hole of seting up on the axis in threaded rod 7, and the up end of 62 is parallel and level with the up end face of an installation section of thick bamboo 6, can increase the stability that threaded rod 7 goes up and down through 62.
Example four
On the basis of the first embodiment, in order to avoid the baffle plate from being damaged by collision, two sides of the baffle plate 15 are provided with the protection plates 17, the protection plates 17 are installed on the support rod 16 in an inserting manner, the support rod 16 is installed on the transverse plate 14, the shock-absorbing and anti-collision assembly is arranged between the protection plates 17 and the transverse plate 14, the shock-absorbing and anti-collision assembly consists of a sliding ring 19, a rotating rod 20, a guide rail plate 21, a sliding block 22, a cylindrical shaft 23 and a spring II 24, the sliding ring 19 is sleeved on the support rod 16, the support rod 16 is installed on the transverse plate 14, the two sides of the sliding ring 19 are symmetrically and rotatably provided with the rotating rod 20, the other end of the rotating rod 20 is rotatably installed on the sliding block 22, the sliding block 22 is slidably installed on the guide rail plate 21, the guide rail plate 21 is fixedly installed on the side wall of the transverse plate 14, the cylindrical shaft 23 is installed on the back of the sliding block 22, the cylindrical shaft 23 is sleeved with the spring II 24, when the livestock collided with the protection plate 17, the protection plate 17 can extrude the sliding ring 19, and the sliding ring 19 can extrude the dwang 20 for the dwang 20 promotes the slider 22 and extrudes two 24 of spring and reaches the absorbing effect, avoids the door to be bumped by the livestock, and the surface mounting of protection plate 17 has the protection strip 18, and the protection strip 18 is the arc, and the protection strip 18 is the rubber material.
A fence for a farm comprises the electric switch door
The working principle is as follows: during the in-service use, can drive door frame 3 through rotating stake 1 and rotate, realize opening and closing of door, when the fat thin of volume according to the livestock of needs sieves the livestock, at first according to the kind of livestock, adjust door frame 3's height, through the rotation of screw ring section of thick bamboo 8, make screw ring section of thick bamboo 8 drive threaded rod 7 and go up and down, with the height that changes door frame 3, remove the locking of rotating ring seat 13 through locating pin 142 after that, rotate diaphragm 14 after that, make diaphragm 14 drive baffle 15 and open certain angle, after the angle is suitable, it can to lock rotating ring seat 13, then just can drive the livestock crowd, make the fat thin livestock that accords with baffle 15 and open the angle of volume pass, realize the screening of livestock.
Although the illustrative embodiments of the present application have been described above to enable those skilled in the art to understand the present application, the present application is not limited to the scope of the embodiments, and various modifications within the spirit and scope of the present application defined and determined by the appended claims will be apparent to those skilled in the art from this disclosure.
Claims (9)
1. An electric switch door comprises a rotating pile (1), wherein a first mounting frame (2) and a second mounting frame (201) are mounted on the rotating pile (1), a door frame (3) is mounted on the second mounting frame (201), and the upper part of the door frame (3) is inserted into the first mounting frame (2);
the method is characterized in that: the lower part of the door frame (3) is provided with a supporting cylinder (4) and an installation cylinder (6), and a lifting rod (5) and a threaded rod (7) are respectively installed in the supporting cylinder (4) and the installation cylinder (6) in an inserting manner;
the upper ends of the lifting rod (5) and the threaded rod (7) are fixedly arranged on the upper part of the door frame (3);
the upper end of the mounting cylinder (6) is rotatably provided with a threaded ring cylinder (8), and the threaded ring cylinder (8) is mounted on the threaded rod (7) in a threaded manner;
the upper ends of the supporting cylinder (4) and the mounting cylinder (6) are rotatably provided with a rotating ring seat (13), the side wall of the rotating ring seat (13) is provided with a transverse plate (14), the transverse plate (14) is provided with a baffle (15), and an angle regulation and control assembly is arranged on the end part of the transverse plate (14).
2. An electrically operated switching door according to claim 1, characterized in that: the upper surface of the rotating ring seat (13) is provided with a plurality of positioning holes (131), and the positioning holes (131) are arranged in a circular uniform equidistant array.
3. An electrically operated switching door according to claim 1, characterized in that: the angle regulation and control assembly comprises a fixing block (141), a positioning pin (142), a first spring (143) and a limiting ring (144), the fixing block (141) is fixed on the side wall of the installation cylinder (6), the positioning pin (142) is inserted into the fixing block (141), the lower end of the positioning pin (142) is inserted into the positioning hole (131), the limiting ring (144) is installed at the lower end of the positioning pin (142), the first spring (143) is arranged on the limiting ring (144), and the first spring (143) is sleeved on the positioning pin (142).
4. An electrically operated switching door according to claim 1, characterized in that: the annular groove has been seted up to the upper end of installation section of thick bamboo (6), installs bearing (9) in the annular groove, and a screw thread ring section of thick bamboo (8) cover is on bearing (9), and fixes through bolt (10), has cup jointed lag (11) on a screw thread ring section of thick bamboo (8), and lag (11) cup joint in bolt (10) department, and the outer wall of a screw thread ring section of thick bamboo (8) is pasted damping strip (12), and the upper end cover of lag (11) is on damping strip (12).
5. An electrically operated switching door according to claim 1, characterized in that: the bottom surface of the mounting cylinder (6) is provided with a guide rod (61), the guide rod (61) is provided with a thread groove, the thread is provided with a screw thread (62), the screw thread (62) is inserted into a cylindrical groove hole formed in the axis of the threaded rod (7), and the upper end surface of the screw thread (62) is flush with the upper end surface of the mounting cylinder (6).
6. An electrically operated switching door according to claim 1, characterized in that: the anti-collision device is characterized in that protection plates (17) are arranged on two sides of the baffle (15), the protection plates (17) are installed on the support rod (16) in a plug-in mode, the support rod (16) is installed on the transverse plate (14), and a damping anti-collision assembly is arranged between the protection plates (17) and the transverse plate (14).
7. An electrically operated switching door according to claim 6, characterized in that: the shock attenuation subassembly that takes precautions against earthquakes is by sliding ring (19), dwang (20), guide rail plate (21), slider (22), cylinder axle (23) and two (24) springs are constituteed, sliding ring (19) cup joint on bracing piece (16), bracing piece (16) are installed on (14), dwang (20) are installed in the bilateral symmetry rotation of sliding ring (19), the other end of dwang (20) is rotated and is installed on slider (22), slider (22) slidable mounting is on guide rail plate (21), guide rail plate (21) fixed mounting is on the lateral wall of diaphragm (14), cylinder axle (23) are installed at the back of slider (22), cylinder axle (23) slide and peg graft on guide rail plate (21), and cup jointed two (24) springs on cylinder axle (23).
8. An electrically operated switching door according to claim 7, wherein: the surface mounting of guard plate (17) has guard bar (18), and guard bar (18) are the arc, and guard bar (18) are the rubber material.
9. A fence for a farm, which is characterized in that: the barrier comprising an electrically operated switch door as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210610092.XA CN114868663A (en) | 2022-05-31 | 2022-05-31 | Electric switch door and use plant's fence of this door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210610092.XA CN114868663A (en) | 2022-05-31 | 2022-05-31 | Electric switch door and use plant's fence of this door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114868663A true CN114868663A (en) | 2022-08-09 |
Family
ID=82679525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210610092.XA Pending CN114868663A (en) | 2022-05-31 | 2022-05-31 | Electric switch door and use plant's fence of this door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114868663A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242951Y (en) * | 1995-09-23 | 1996-12-18 | 林兴旋 | Door-wing positioner |
| US20030226518A1 (en) * | 2002-06-05 | 2003-12-11 | Osborne Industries, Inc. | Swinging gate assembly, electronic livestock feeding station, and automated sorting system |
| CN101658144A (en) * | 2009-09-21 | 2010-03-03 | 季学林 | Pig breed selecting and feed selecting machine |
| CN204146148U (en) * | 2014-10-24 | 2015-02-11 | 四川省龙日种畜场 | Multifunctional barn with laneways |
| CN104686385A (en) * | 2015-03-23 | 2015-06-10 | 兰州大学 | Combined mobile grazed livestock grouping and counting device |
| CN204837440U (en) * | 2015-07-22 | 2015-12-09 | 深圳市第二人民医院 | Breeding swinery |
| CN207442242U (en) * | 2017-12-07 | 2018-06-01 | 辽宁机电职业技术学院 | A kind of construction of switch of electrical cabinet door |
| CN109819925A (en) * | 2018-12-27 | 2019-05-31 | 余鑫鑫 | A kind of aquaculture fence |
| CN210798676U (en) * | 2019-09-16 | 2020-06-19 | 天津华夏防火设备有限公司 | Novel protective door |
| CN214102696U (en) * | 2020-09-15 | 2021-09-03 | 陈晓英 | Fence for livestock breeding |
| CN214615879U (en) * | 2021-01-28 | 2021-11-05 | 万源市经隆农业有限责任公司 | Livestock breeding uses anticollision barrier |
| CN113785783A (en) * | 2021-08-26 | 2021-12-14 | 北京市农林科学院智能装备技术研究中心 | Livestock grouping system and method |
| CN215188682U (en) * | 2021-07-22 | 2021-12-17 | 威海高赛金属制品有限公司 | Width-adjustable mother-child fence |
-
2022
- 2022-05-31 CN CN202210610092.XA patent/CN114868663A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242951Y (en) * | 1995-09-23 | 1996-12-18 | 林兴旋 | Door-wing positioner |
| US20030226518A1 (en) * | 2002-06-05 | 2003-12-11 | Osborne Industries, Inc. | Swinging gate assembly, electronic livestock feeding station, and automated sorting system |
| CN101658144A (en) * | 2009-09-21 | 2010-03-03 | 季学林 | Pig breed selecting and feed selecting machine |
| CN204146148U (en) * | 2014-10-24 | 2015-02-11 | 四川省龙日种畜场 | Multifunctional barn with laneways |
| CN104686385A (en) * | 2015-03-23 | 2015-06-10 | 兰州大学 | Combined mobile grazed livestock grouping and counting device |
| CN204837440U (en) * | 2015-07-22 | 2015-12-09 | 深圳市第二人民医院 | Breeding swinery |
| CN207442242U (en) * | 2017-12-07 | 2018-06-01 | 辽宁机电职业技术学院 | A kind of construction of switch of electrical cabinet door |
| CN109819925A (en) * | 2018-12-27 | 2019-05-31 | 余鑫鑫 | A kind of aquaculture fence |
| CN210798676U (en) * | 2019-09-16 | 2020-06-19 | 天津华夏防火设备有限公司 | Novel protective door |
| CN214102696U (en) * | 2020-09-15 | 2021-09-03 | 陈晓英 | Fence for livestock breeding |
| CN214615879U (en) * | 2021-01-28 | 2021-11-05 | 万源市经隆农业有限责任公司 | Livestock breeding uses anticollision barrier |
| CN215188682U (en) * | 2021-07-22 | 2021-12-17 | 威海高赛金属制品有限公司 | Width-adjustable mother-child fence |
| CN113785783A (en) * | 2021-08-26 | 2021-12-14 | 北京市农林科学院智能装备技术研究中心 | Livestock grouping system and method |
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