CN108719112B - Basin water level detection type water installation for animal husbandry - Google Patents
Basin water level detection type water installation for animal husbandry Download PDFInfo
- Publication number
- CN108719112B CN108719112B CN201810512781.0A CN201810512781A CN108719112B CN 108719112 B CN108719112 B CN 108719112B CN 201810512781 A CN201810512781 A CN 201810512781A CN 108719112 B CN108719112 B CN 108719112B
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- water tank
- water
- fixedly connected
- animal husbandry
- support frame
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 129
- 241001465754 Metazoa Species 0.000 title claims abstract description 28
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 title description 2
- 238000003466 welding Methods 0.000 claims description 10
- 239000000654 additive Substances 0.000 claims description 9
- 230000000996 additive effect Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000003651 drinking water Substances 0.000 abstract description 20
- 235000020188 drinking water Nutrition 0.000 abstract description 20
- 244000144972 livestock Species 0.000 abstract description 10
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000035622 drinking Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010036067 polydipsia Diseases 0.000 description 2
- 241000282994 Cervidae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000402754 Erythranthe moschata Species 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 241001233242 Lontra Species 0.000 description 1
- 241000772415 Neovison vison Species 0.000 description 1
- 241000286209 Phasianidae Species 0.000 description 1
- 241000282485 Vulpes vulpes Species 0.000 description 1
- 230000009286 beneficial effect Effects 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
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000463 material Substances 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
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 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
- A01K7/00—Watering equipment for stock or game
- A01K7/02—Automatic devices ; Medication dispensers
- A01K7/04—Automatic devices ; Medication dispensers actuated by float
-
- 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
- A01K39/00—Feeding or drinking appliances for poultry or other birds
- A01K39/02—Drinking appliances
- A01K39/024—Drinking appliances with float-controlled supply
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Birds (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a water tank water level detection type water outlet device for animal husbandry, which comprises a device body, wherein the device body is provided with a support frame, the device body is provided with a water tank, a filter element is arranged in the water tank, a negative pressure pump is arranged on the right side of the filter element, the device body is provided with a hose, the device body is provided with a pull rod, the end part of the pull rod is provided with a fixing ring, the inner side of the fixing ring is provided with a thread rotating sleeve, the inner side of the thread rotating sleeve is provided with a hollow threaded rod, the bottom of the pull rod is provided with. The water tank is simple in structure, the adjustment is very convenient when the water tank is used under the action of the screw rod, the supply of drinking water is guaranteed through the negative pressure type structure, the water level in the water tank is kept in a full state all the time under the action of the floating ball, the water tank is in an optimal water level, sufficient drinking water can be effectively provided for livestock, the shortage of the drinking water is not needed to be worried, the excessive water injection of the drinking water is not needed to be worried, the use is convenient, and the practicability is high.
Description
Technical Field
The invention relates to the field of animal husbandry, in particular to a water outlet device for detecting the water level of a water tank for animal husbandry.
Background
Animal husbandry is a production department for obtaining animal products such as meat, eggs, milk, wool, cashmere, skin, silk and medicinal materials by utilizing the physiological functions of animals such as livestock and poultry which are domesticated by human beings or wild animals such as deer, musk, fox, mink, otter and quail and converting pasture, feed and other plant energy into animal energy through artificial feeding and breeding. Is different from self-sufficient livestock breeding, and is mainly characterized by centralization, scale production and profit-making production purposes. Animal husbandry is an extremely important link for the exchange of substances between humans and the natural world.
Livestock also need to be provided with sufficient drinking water when being raised, the existing way of providing the livestock is to pour excessive drinking water into the water tank for drinking, but the problem caused by the mode is that the water is sometimes provided insufficiently, and even if the water is not supplemented, the drinking water of the livestock is insufficient, and the large water tank causes excessive drinking water every day, so the use is not convenient, and the improvement is needed.
Disclosure of Invention
The present invention is directed to a water outlet device for detecting the water level of a water tank in animal husbandry to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a water tank water level detection type water outlet device for animal husbandry comprises a device body, wherein the device body is provided with a support frame, the device body is provided with a water tank, the water tank is fixedly connected with the support frame through the action of screws, a water filling port is formed in the water tank, a filter element is arranged in the water tank, the filter element is fixedly connected with the inner wall of the water tank through the action of screws, a negative pressure pump is arranged on the right side of the filter element, the negative pressure pump is fixedly connected with the inner wall of the water tank, a hose is arranged on the device body, the end part of the hose is mutually communicated with the interior of the water tank and mutually connected with the output end of the negative pressure pump, the device body is provided with a pull rod, the pull rod is connected with the support frame in a sliding mode, a fixing ring is arranged at the end part of the, a pull handle B is arranged on the bottom surface of the pull rod, the pull handle B is fixedly connected with the pull rod through the action of a screw, the inner side of the fixed ring is provided with a thread rotating sleeve which is rotationally connected with the inner wall of the fixed ring through the action of a bearing, the inner side of the thread rotating sleeve is provided with a hollow threaded rod, the hollow threaded rod is connected with the thread rotating sleeve through a screw rod, the top of the hollow threaded rod is fixedly connected with the hose through the action of threads, the hollow threaded rod is provided with a ball valve, the bottom of the drawing rod is provided with a limiting rod, the limiting rod is fixedly connected with the drawing rod in a welding way, a sliding groove is arranged on the side wall of the hollow threaded rod corresponding to the position of the limiting rod, a sliding rod is arranged inside the sliding groove, an integrated structure is arranged between the sliding rod and the limiting rod, and a floating ball is arranged inside the hollow threaded rod.
As a further scheme of the invention: the support frame is provided with a fixed beam, and the fixed beam is fixedly connected with the support frame in a welding mode.
As a further scheme of the invention: the bottom of support frame sets up the walking wheel, pass through the effect fixed connection of screw and support between walking wheel and the support frame.
As a further scheme of the invention: the support frame is provided with a handle, and the handle is fixedly connected with the support frame through the action of a screw.
As a further scheme of the invention: the outside of water filling port sets up the protecting cover, effect fastening connection through the screw thread between protecting cover and the water filling port.
As a further scheme of the invention: the inboard of water filling port sets up the filter plate, the filter plate erects on the water filling port.
As a further scheme of the invention: the end face of the water tank is provided with a sliding door, and the sliding door is rotatably connected with the water tank through a hinge.
As a further scheme of the invention: the end face of the sliding door is provided with a handle A, the handle A is fixedly connected with the sliding door through the action of a screw, the end face of the sliding door is also provided with an additive adding opening, the additive adding opening is fixedly connected with the sliding door through a welding mode, and the additive adding opening is communicated with the inside of the water tank.
As a still further scheme of the invention: and a through groove is formed in the position, corresponding to the floating ball, of the hollow threaded rod, and the through groove is communicated with the outside of the hollow threaded rod.
Compared with the prior art, the invention has the beneficial effects that: the water tank is simple in structure, the adjustment is very convenient when the water tank is used under the action of the screw rod, the supply of drinking water is guaranteed through the negative pressure type structure, the water level in the water tank is kept in a full state all the time under the action of the floating ball, the water tank is in an optimal water level, sufficient drinking water can be effectively provided for livestock, the shortage of the drinking water is not needed to be worried, the excessive water injection of the drinking water is not needed to be worried, the use is convenient, and the practicability is high.
Drawings
Fig. 1 is a schematic structural diagram of a water outlet device for detecting water level of a water tank for animal husbandry.
Fig. 2 is a bottom view of a hollow threaded rod floating ball in the water level detection type water outlet device for the animal husbandry.
Fig. 3 is a matching side view of a hollow threaded rod floating ball in the water tank water level detection type water outlet device for animal husbandry.
Fig. 4 is a sectional view taken along the direction a-a of the water level detection type outlet device for the water tank for animal husbandry.
Fig. 5 is a sectional view of the water level detection type water outlet device of the water tank for animal husbandry in the direction of B-B.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-5, a trough water level detection type water outlet device for animal husbandry comprises a device body, wherein the device body is provided with a support frame 1, a fixed beam 2 is arranged on the support frame 1, the fixed beam 2 is fixedly connected with the support frame 1 in a welding mode, a walking wheel 3 is arranged at the bottom of the support frame 1, the walking wheel 3 is fixedly connected with the support frame 1 through the action of screws and a support, a handle 4 is arranged on the support frame 1, the handle 4 is fixedly connected with the support frame 1 through the action of screws, the device body is provided with a water tank 5, the water tank 5 is fixedly connected with the support frame 1 through the action of screws, a water filling port 6 is arranged on the water tank 5, a protective cover 7 is arranged on the outer side of the water filling port 6, the protective cover 7 is fixedly connected with the water filling port 6 through the action of threads, and a filter plate 8 is, the filter plate 8 is erected on the water filling port 6, the sliding door 9 is arranged on the end face of the water tank 5, the sliding door 9 is rotatably connected with the water tank 5 through the action of a hinge, the handle A11 is arranged on the end face of the sliding door 9, the handle A11 is fixedly connected with the sliding door 9 through the action of a screw, the end face of the sliding door 9 is further provided with an additive adding port 12, the additive adding port 12 is fixedly connected with the sliding door 9 through a welding mode, the additive adding port 12 is mutually communicated with the inside of the water tank 5, the inside of the water tank 5 is provided with a filter element 10, the filter element 10 is fixedly connected with the inner wall of the water tank 5 through the action of a screw, the right side of the filter element 10 is provided with a negative pressure pump 13, the negative pressure pump 13 is fixedly connected with the inner wall of the water tank 5, a hose 14 is arranged on the device body, the end part of the hose 14 is mutually communicated with the inside of the, the device body is provided with a drawing rod 15, the drawing rod 15 is connected with the support frame 1 in a sliding mode, the end part of the drawing rod 15 is provided with a fixed ring 16, the fixed ring 16 is fixedly connected with the drawing rod 15 in a welding mode, the bottom surface of the drawing rod 15 is provided with a handle B17, the handle B17 is fixedly connected with the drawing rod 15 through the action of screws, the inner side of the fixed ring 16 is provided with a thread rotating sleeve 18, the inner walls of the thread rotating sleeve 18 and the fixed ring 16 are rotatably connected through the action of a bearing, the inner side of the thread rotating sleeve 18 is provided with a hollow threaded rod 19, the hollow threaded rod 19 is connected with the thread rotating sleeve 18 through a screw rod mode, the top of the hollow threaded rod 19 is fixedly connected with the hose 14 through the action of threads, the hollow threaded rod 19 is provided with a ball valve 20, the bottom of the drawing rod 15 is provided with a limiting rod, the stop lever 21 and the pull-out lever 15 are fixedly connected in a welding mode, a sliding groove 24 is formed in the side wall of the hollow threaded rod 19 corresponding to the stop lever 21, a sliding rod 25 is arranged inside the sliding groove 24, an integrally formed structure is arranged between the sliding rod 25 and the stop lever 21, a floating ball 23 is arranged inside the hollow threaded rod 19, a through groove 22 is formed in the position, corresponding to the floating ball 23, of the hollow threaded rod 19, and the through groove 22 is communicated with the outside of the hollow threaded rod 19.
The working principle of the invention is as follows: when the device body is used, firstly, the device body is pushed beside a drinking trough of livestock, then the hollow threaded rod 19 is moved to the upper part of the trough, then the threaded rotating sleeve 18 is rotated, because the threaded rotating sleeve 18 is connected with the hollow threaded rod 19 in a screw rod type, and the hollow threaded rod 19 is limited under the action of the limiting rod 21, so the hollow threaded rod 19 can only move up and down, the hollow threaded rod 19 moves down by rotating the threaded rotating sleeve 18, the bottom of the hollow threaded rod 19 is mutually abutted with the bottom of the inner side of the trough, then the ball valve 20 is opened, drinking water is conveyed to the inside of the hollow threaded rod 19 under the action of the negative pressure pump 13 and then conveyed into the trough through the through groove 22, when the water in the trough reaches the through groove 22, the floating ball 23 in the hollow threaded rod 19 floats, the aperture of the space in the hollow threaded rod 19 is arranged at the position of the floating ball 23 and is larger than the apertures of other positions, the floating ball 23 interacts with a conveying channel inside the hollow threaded rod 19 finally, the hollow threaded rod 19 blocks the floating ball, drinking water in the water tank is at the optimal water level at the moment, the negative pressure pump 13 stops working, after the drinking water in the water tank is quoted by livestock, the water level in the water tank drops, the floating ball 23 also drops, the negative pressure pump 13 starts working again at the moment, water is filled into the water tank, the drinking water in the water tank is ensured to be in a sufficient state through the mode, the water in the water tank cannot overflow all the time, the water tank is arranged to be deep enough, the optimal water level is lower than a notch of the water tank, the device is simple in structure, the adjustment is very convenient when the device body is used through the action of the lead screw, the supply of the drinking water is ensured through a negative pressure type structure, the water level in the water tank is kept to be in a full, can effectively provide sufficient drinking water for the livestock, need not worry that the drinking water lacks, also need not worry that the drinking water injection is excessive, convenient to use, the practicality is strong.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (9)
1. A water tank water level detection type water outlet device for animal husbandry comprises a device body, wherein the device body is provided with a support frame (1), the device body is provided with a water tank (5), the water tank (5) is fixedly connected with the support frame (1) through a screw, the water tank (5) is provided with a water filling port (6), the water tank is characterized in that a filter element (10) is arranged inside the water tank (5), the filter element (10) is fixedly connected with the inner wall of the water tank (5) through the screw, a negative pressure pump (13) is arranged on the right side of the filter element (10), the negative pressure pump (13) is fixedly connected with the inner wall of the water tank (5), the device body is provided with a hose (14), the end part of the hose (14) is communicated with the inside of the water tank (5) and is connected with the output end of the negative pressure pump (13), the device body is provided with a pull, the drawing rod (15) is connected with the support frame (1) in a sliding mode, a fixing ring (16) is arranged at the end of the drawing rod (15), the fixing ring (16) is fixedly connected with the drawing rod (15) in a welding mode, a handle B (17) is arranged on the bottom surface of the drawing rod (15), the handle B (17) is fixedly connected with the drawing rod (15) through the action of screws, a thread rotating sleeve (18) is arranged on the inner side of the fixing ring (16), the thread rotating sleeve (18) is rotatably connected with the inner wall of the fixing ring (16) through the action of a bearing, a hollow threaded rod (19) is arranged on the inner side of the thread rotating sleeve (18), the hollow threaded rod (19) is connected with the thread rotating sleeve (18) through a screw rod type, and the top of the hollow threaded rod (19) is fixedly connected with the hose (14) through the action of threads, set up ball valve (20) on hollow threaded rod (19), the bottom of pull pole (15) sets up gag lever post (21), through welded mode fixed connection between gag lever post (21) and pull pole (15), the position that corresponds gag lever post (21) on the lateral wall of hollow threaded rod (19) sets up spout (24), the inside of spout (24) sets up slide bar (25), be the integrated into one piece structure between slide bar (25) and gag lever post (21), the inside of hollow threaded rod (19) sets up floater (23).
2. The water tank level detection type water outlet device for the animal husbandry according to claim 1, wherein the support frame (1) is provided with a fixed beam (2), and the fixed beam (2) is fixedly connected with the support frame (1) in a welding manner.
3. The water tank water level detection type water outlet device for the animal husbandry as claimed in claim 1, wherein a walking wheel (3) is arranged at the bottom of the support frame (1), and the walking wheel (3) is fixedly connected with the support frame (1) through the action of a screw and a bracket.
4. The water tank level detection type outlet device for the animal husbandry according to claim 1, wherein the support frame (1) is provided with a handle (4), and the handle (4) is fixedly connected with the support frame (1) through the action of screws.
5. The water tank water level detection type water outlet device for animal husbandry according to claim 1, wherein a protective cover (7) is provided outside the water filling port (6), and the protective cover (7) is fastened and connected with the water filling port (6) through a screw thread.
6. The water tank level detection type outlet device for animal husbandry according to claim 1, wherein a filter plate (8) is provided inside the water filling port (6), and the filter plate (8) is installed on the water filling port (6).
7. The water tank level detection type outlet device for the animal husbandry according to claim 1, wherein a sliding door (9) is provided on an end surface of the water tank (5), and the sliding door (9) is rotatably connected with the water tank (5) by a hinge.
8. The water outlet device for detecting the water level of the water tank for the animal husbandry according to claim 7, wherein a handle A (11) is arranged on an end face of the sliding door (9), the handle A (11) is fixedly connected with the sliding door (9) through a screw, an additive adding opening (12) is further arranged on the end face of the sliding door (9), the additive adding opening (12) is fixedly connected with the sliding door (9) through welding, and the additive adding opening (12) is communicated with the inside of the water tank (5).
9. The water tank level detection type outlet device for the animal husbandry according to claim 1, wherein a through groove (22) is formed in the hollow threaded rod (19) at a position corresponding to the floating ball (23), and the through groove (22) is communicated with the outside of the hollow threaded rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810512781.0A CN108719112B (en) | 2018-05-25 | 2018-05-25 | Basin water level detection type water installation for animal husbandry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810512781.0A CN108719112B (en) | 2018-05-25 | 2018-05-25 | Basin water level detection type water installation for animal husbandry |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108719112A CN108719112A (en) | 2018-11-02 |
| CN108719112B true CN108719112B (en) | 2021-02-09 |
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ID=63936307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810512781.0A Active CN108719112B (en) | 2018-05-25 | 2018-05-25 | Basin water level detection type water installation for animal husbandry |
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| CN (1) | CN108719112B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5052343A (en) * | 1989-06-05 | 1991-10-01 | Larry Sushelnitski | Cattle water drinking entice |
| US5553636A (en) * | 1994-06-20 | 1996-09-10 | Herbert W. Hoeptner, III | Watering through fill valve control |
| CN205492081U (en) * | 2016-04-18 | 2016-08-24 | 甘肃畜牧工程职业技术学院 | Livestock drinking water supply device |
| CN205848313U (en) * | 2016-08-03 | 2017-01-04 | 澄迈福羊牧业有限公司 | A kind of black goat cultivation drinking trough |
| CN106489767A (en) * | 2016-09-27 | 2017-03-15 | 楚惠民 | Circulating sheepfold automatic loading water feeds tank |
| CN106809974A (en) * | 2017-03-24 | 2017-06-09 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of public purifier for being easy to regulating pondage |
| CN207118461U (en) * | 2017-07-28 | 2018-03-20 | 张爱霞 | A kind of outdoor livestock water-drinking device of herding |
-
2018
- 2018-05-25 CN CN201810512781.0A patent/CN108719112B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5052343A (en) * | 1989-06-05 | 1991-10-01 | Larry Sushelnitski | Cattle water drinking entice |
| US5553636A (en) * | 1994-06-20 | 1996-09-10 | Herbert W. Hoeptner, III | Watering through fill valve control |
| CN205492081U (en) * | 2016-04-18 | 2016-08-24 | 甘肃畜牧工程职业技术学院 | Livestock drinking water supply device |
| CN205848313U (en) * | 2016-08-03 | 2017-01-04 | 澄迈福羊牧业有限公司 | A kind of black goat cultivation drinking trough |
| CN106489767A (en) * | 2016-09-27 | 2017-03-15 | 楚惠民 | Circulating sheepfold automatic loading water feeds tank |
| CN106809974A (en) * | 2017-03-24 | 2017-06-09 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of public purifier for being easy to regulating pondage |
| CN207118461U (en) * | 2017-07-28 | 2018-03-20 | 张爱霞 | A kind of outdoor livestock water-drinking device of herding |
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| Publication number | Publication date |
|---|---|
| CN108719112A (en) | 2018-11-02 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210115 Address after: No.061, west side of Xi'an Road, Shanting District, Zaozhuang City, Shandong Province Applicant after: Shandong Millennium agriculture and animal husbandry development Co.,Ltd. Address before: 230000 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Applicant before: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Water outlet device for detecting water level of water tank for animal husbandry Effective date of registration: 20211230 Granted publication date: 20210209 Pledgee: Zaozhuang Bank Co.,Ltd. Shanting sub branch Pledgor: Shandong Millennium agriculture and animal husbandry development Co.,Ltd. Registration number: Y2021980017231 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230103 Granted publication date: 20210209 Pledgee: Zaozhuang Bank Co.,Ltd. Shanting sub branch Pledgor: Shandong Millennium agriculture and animal husbandry development Co.,Ltd. Registration number: Y2021980017231 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A water outlet device for water level detection of water tank used in animal husbandry Effective date of registration: 20230110 Granted publication date: 20210209 Pledgee: Zaozhuang Bank Co.,Ltd. Shanting sub branch Pledgor: Shandong Millennium agriculture and animal husbandry development Co.,Ltd. Registration number: Y2023980030817 |
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Granted publication date: 20210209 Pledgee: Zaozhuang Bank Co.,Ltd. Shanting sub branch Pledgor: Shandong Millennium agriculture and animal husbandry development Co.,Ltd. Registration number: Y2023980030817 |
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Denomination of invention: A water level detection type effluent device for animal husbandry water tanks Granted publication date: 20210209 Pledgee: Zaozhuang Bank Co.,Ltd. Shanting sub branch Pledgor: Shandong Millennium agriculture and animal husbandry development Co.,Ltd. Registration number: Y2024980000802 |
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