CN116158357A - Contact temperature control intelligent dairy cow heating sand bed - Google Patents

Contact temperature control intelligent dairy cow heating sand bed Download PDF

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Publication number
CN116158357A
CN116158357A CN202310286649.3A CN202310286649A CN116158357A CN 116158357 A CN116158357 A CN 116158357A CN 202310286649 A CN202310286649 A CN 202310286649A CN 116158357 A CN116158357 A CN 116158357A
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CN
China
Prior art keywords
intelligent
temperature
elastic device
pressure
heating
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Pending
Application number
CN202310286649.3A
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Chinese (zh)
Inventor
金晓
格格日胡
徐元庆
史彬林
赛音吉雅
马晓兰
韩志鹏
杜媛媛
苏日古嘎
邢仲耘
张学凯
姜敏
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Inner Mongolia Agricultural University
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Inner Mongolia Agricultural University
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Application filed by Inner Mongolia Agricultural University filed Critical Inner Mongolia Agricultural University
Priority to CN202310286649.3A priority Critical patent/CN116158357A/en
Publication of CN116158357A publication Critical patent/CN116158357A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/015Floor coverings, e.g. bedding-down sheets ; Stable floors
    • A01K1/0152Litter
    • A01K1/0154Litter comprising inorganic material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/015Floor coverings, e.g. bedding-down sheets ; Stable floors
    • A01K1/0158Floor heating or cooling systems

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Road Paving Structures (AREA)

Abstract

The application discloses contact temperature control intelligent dairy cow heating sand bed relates to the technical field of dairy cow cultivation, and an intelligent temperature control chamber is buried on the ground, wherein a pressure type temperature controller, a first elastic device, a second elastic device, an elastic device base and a pressure sensing device are arranged in the intelligent temperature control chamber; an electrothermal film layer, an isolation layer, a concrete protection layer and a sand layer are sequentially laid on the ground embedded with the intelligent temperature control chamber from bottom to top; the pressure sensing device is used for sensing the pressure of the dairy cows and transmitting the pressure to the pressure type temperature controller through the elastic device, and the pressure type temperature controller controls the electrothermal film layer to be kept at a constant temperature, so that electric energy is saved, the dairy cows are prevented from being subjected to thermal stress, and the milk quality is improved.

Description

Contact temperature control intelligent dairy cow heating sand bed
Technical Field
The application relates to the technical field of dairy cow breeding, in particular to a contact temperature control intelligent dairy cow heating sand bed.
Background
The daily main feed of the dairy cows is coarse feed, and the dairy cows need to lie down every day after eating a large amount of coarse feed, so that thorough ruminant activities can be conveniently completed, and the feed utilization rate is improved. Because the fine sand is dry, can absorb moisture, is soft and smooth, has small bacterial load, is suitable for lying on the back of cows, and can be recycled, the fine sand is usually selected as a bedding material for lying on the back, and is commonly called a sand bed.
The sand bed provides the best comfort level for the dairy cows, and ensures the health of the breasts of the dairy cows and the quality of milk. In addition, sand can also effectively prevent dairy cows from slipping down, and simultaneously reduce knee injury and joint swelling problems.
While sand beds provide many benefits to cows, other factors that affect the milk quality of cows, such as temperature, are not ignored. The temperature has great influence on the growth, reproduction and milk production performance of the dairy cows, and the metabolic heat production of the dairy cows is correspondingly increased along with the increase of the milk yield of the dairy cows, so that the dairy cows are more susceptible to heat stress. However, the existing sand bed does not have an intelligent temperature control function, and thus, a person skilled in the art needs to have a sand bed capable of controlling the temperature at a constant temperature.
Disclosure of Invention
For this reason, this application provides a contact control by temperature change intelligence milk cow heating sand table to solve the sand table that prior art exists and do not possess intelligent control by temperature change's problem.
In order to achieve the above object, the present application provides the following technical solutions:
the utility model provides a contact control by temperature change intelligence milk cow adds hot sand bed, includes intelligent control by temperature change room, intelligent control by temperature change room buries in ground through backfilling rammed earth tamp, intelligent control by temperature change indoor portion is provided with pressure formula temperature controller, elastic device and pressure sensing device, elastic device includes first elastic device, second elastic device and elastic device base, first elastic device's one end with pressure formula temperature controller's upper surface fixed connection, the other end with pressure sensing device fixed connection, second elastic device's one end with pressure formula temperature controller's lower surface fixed connection, the other end with elastic device base fixed connection; an electric heating film layer, an isolation layer, a concrete protection layer and a sand layer are sequentially paved on the ground embedded with the intelligent temperature control chamber from bottom to top; the pressure sensing device is used for sensing the pressure of the dairy cows and transmitting the pressure to the pressure type temperature controller through the elastic device, and the pressure type temperature controller controls the electric heating film layer to keep at a constant temperature.
Preferably, the electrothermal film layer comprises a heating cable, a steel wire mesh, a reflecting film and a heat insulating material, the heating cable is in contact with the isolation layer, the steel wire mesh, the reflecting film and the heat insulating material are sequentially arranged below the heating cable, and the pressure type temperature controller controls the heating cable to keep at a constant temperature.
Preferably, a moisture-proof layer is further arranged between the heat insulating material and the ground embedded with the intelligent temperature control chamber.
Preferably, an original ground leveling layer is further paved between the moisture-proof layer and the ground buried with the intelligent temperature control chamber.
Preferably, the pressure sensing device is a pressure sensing plate.
Preferably, the intelligent temperature control chamber has dimensions of 10cm×10cm.
Preferably, the thickness of the sand layer is greater than 15cm.
Preferably, the intelligent temperature control chamber is buried in the center of the contact temperature control intelligent dairy cow heating sand bed.
Preferably, the pressure type temperature controller controls the electrothermal film layer to be kept at 30 ℃.
Compared with the prior art, the application has the following beneficial effects:
the application provides a contact temperature control intelligent dairy cow heating sand bed, which comprises an intelligent temperature control chamber, wherein the intelligent temperature control chamber is buried in the ground and tamped by backfilling, a pressure type temperature controller, an elastic device and a pressure sensing device are arranged in the intelligent temperature control chamber, the elastic device comprises a first elastic device, a second elastic device and an elastic device base, one end of the first elastic device is fixedly connected with the upper surface of the pressure type temperature controller, the other end of the first elastic device is fixedly connected with the pressure sensing device, one end of the second elastic device is fixedly connected with the lower surface of the pressure type temperature controller, and the other end of the second elastic device is fixedly connected with the elastic device base; an electrothermal film layer, an isolation layer, a concrete protection layer and a sand layer are sequentially laid on the ground embedded with the intelligent temperature control chamber from bottom to top; the pressure sensing device is used for sensing the pressure of the dairy cows and transmitting the pressure to the pressure type temperature controller through the elastic device, and the pressure type temperature controller controls the electrothermal film layer to be kept at a constant temperature. The heating sand bed that this application provided can make the sand bed keep in invariable temperature, practices thrift the electric energy, avoids the milk cow to suffer heat stress simultaneously, improves milk quality.
Drawings
For a more visual illustration of the prior art and the present application, several exemplary drawings are presented below. It should be understood that the specific shape and configuration shown in the drawings should not be considered in general as limiting upon the practice of the present application; for example, based on the technical concepts and exemplary drawings disclosed herein, those skilled in the art have the ability to easily make conventional adjustments or further optimizations for the add/subtract/assign division, specific shapes, positional relationships, connection modes, dimensional scaling relationships, etc. of certain units (components).
Fig. 1 is a schematic structural diagram of a contact temperature control intelligent dairy cow heating sand bed provided by the application;
fig. 2 is a schematic diagram of a first structure of the intelligent temperature control chamber provided in the present application;
fig. 3 is a schematic diagram of a second structure of the intelligent temperature control chamber provided in the present application.
Reference numerals illustrate:
1. an intelligent temperature control chamber; 11. a temperature control chamber sidewall; 12. a temperature control chamber top plate; 13. a pressure sensing device; 14. an elastic device; 141. a first elastic device; 142. a second elastic device; 143. a spring device base; 15. a pressure type temperature controller; 2. backfilling and compacting soil; 3. an original ground leveling layer; 4. a moisture barrier; 5. an electrothermal film layer; 51. a heat insulating material; 52. a reflective film; 53. a steel wire mesh; 54. a heating cable; 6. an isolation layer; 7. a concrete protective layer; 8. sand layer.
Detailed Description
The present application is further described in detail below with reference to the attached drawings.
In the description of the present application: unless otherwise indicated, the meaning of "a plurality" is two or more. The terms "first," "second," "third," and the like in this application are intended to distinguish between the referenced objects without a special meaning in terms of technical connotation (e.g., should not be construed as emphasis on degree or order of importance, etc.). The expressions "comprising", "including", "having", etc. also mean "not limited to" (certain units, components, materials, steps, etc.).
The terms such as "upper", "lower", "left", "right", "middle", and the like, as referred to in this application, are generally used for convenience in visual understanding with reference to the drawings, and are not intended to be an absolute limitation of the positional relationship in actual products. Such changes in relative positional relationship are considered to be within the scope of the present description without departing from the technical concepts disclosed herein.
Referring to fig. 1 to 3, the application provides a contact temperature control intelligent dairy cow heating sand bed, which comprises an intelligent temperature control chamber 1, wherein the intelligent temperature control chamber 1 consists of a temperature control chamber side wall 11 and a temperature control chamber top plate 12, the temperature control chamber top plate 12 is a steel plate, the intelligent temperature control chamber 1 is buried in the ground and is compacted by backfilling compacted soil 2, and the size of the intelligent temperature control chamber 1 is about 10cm multiplied by 10cm;
the intelligent temperature control chamber 1 is internally provided with a pressure type temperature controller 15, an elastic device 14 and a pressure sensing device 13, wherein the pressure sensing device 13 is a pressure sensing plate, the elastic device 14 comprises a first elastic device 141, a second elastic device 142 and an elastic device base 143, the first elastic device 141 and the second elastic device 142 are preferably springs, one end of the first elastic device 141 is fixedly connected with the upper surface of the pressure type temperature controller 15, the other end of the first elastic device is fixedly connected with the pressure sensing device 13, one end of the second elastic device 142 is fixedly connected with the lower surface of the pressure type temperature controller 15, and the other end of the second elastic device 142 is fixedly connected with the elastic device base 143;
an electrothermal film layer 5, an isolation layer 6, a concrete protection layer 7 and a sand layer 8 are sequentially paved on the ground embedded with the intelligent temperature control chamber 1 from bottom to top, and the thickness of the sand layer 8 is preferably larger than 15cm; the pressure sensing device 13 is used for sensing the pressure of the dairy cows and transmitting the pressure to the pressure type temperature controller 15 through the elastic device 14, and the pressure type temperature controller 15 controls the electrothermal film layer 5 to keep at a constant temperature, preferably 30 ℃.
Specifically, the electrothermal film layer 5 includes a heating cable 54, a steel wire mesh 53, a reflective film 52 and a heat insulating material 51, the heating cable 54 is in contact with the isolation layer 6, the steel wire mesh 53, the reflective film 52 and the heat insulating material 51 are sequentially disposed under the heating cable 54, and the pressure type temperature controller 15 controls the heating cable 54 to maintain a constant temperature.
A moisture-proof layer 4 is arranged between the heat insulating material 51 and the ground embedded with the intelligent temperature control chamber 1 for moisture prevention; the original ground leveling layer 3 is paved between the moisture-proof layer 4 and the ground buried with the intelligent temperature control chamber 1 to ensure the leveling of the surface layer.
Specifically, the pressure-type temperature controller 15 mainly includes a temperature sensing unit, a temperature setting body, and a microswitch or an automatic damper for opening and closing. The temperature controller converts the temperature change into space pressure or volume change through a sealed temperature bulb and a capillary tube filled with temperature sensing working medium, and when the temperature reaches a temperature set threshold value, the contact is automatically closed through an elastic element and a quick snap-action mechanism, so that the aim of automatically controlling the temperature is fulfilled. The pressure type temperature controller 15 is a relatively mature technology at present, and is not described herein.
The application provides a contact control by temperature change intelligence milk cow heating sand bed buries intelligent control by temperature change room 1 at contact control by temperature change intelligence milk cow heating sand bed central authorities, controls electric heat membrane heating system through discernment milk cow lying and generates heat, combines pressure formula temperature controller 15, with sand bed temperature control at 30 ℃, practices thrift the electric energy, realizes breaking off sand bed electrical heating's closed loop design through the disappearance of milk cow weight pressure to avoid the milk cow to suffer thermal stress, improve milk quality.
Any combination of the technical features of the above embodiments may be performed (as long as there is no contradiction between the combination of the technical features), and for brevity of description, all of the possible combinations of the technical features of the above embodiments are not described; these examples, which are not explicitly written, should also be considered as being within the scope of the present description.
The foregoing has outlined and detailed description of the present application in terms of the general description and embodiments. It should be appreciated that numerous conventional modifications and further innovations may be made to these specific embodiments, based on the technical concepts of the present application; but such conventional modifications and further innovations may be made without departing from the technical spirit of the present application, and such conventional modifications and further innovations are also intended to fall within the scope of the claims of the present application.

Claims (9)

1. The utility model provides a contact control by temperature change intelligence milk cow adds hot sand bed which characterized in that, includes intelligent control by temperature change room, intelligent control by temperature change room buries and tamps through backfilling soil in ground, intelligent control by temperature change indoor portion is provided with pressure type temperature controller, elastic device and pressure sensing device, elastic device includes first elastic device, second elastic device and elastic device base, first elastic device's one end with pressure type temperature controller's upper surface fixed connection, the other end with pressure sensing device fixed connection, second elastic device's one end with pressure type temperature controller's lower surface fixed connection, the other end with elastic device base fixed connection; an electric heating film layer, an isolation layer, a concrete protection layer and a sand layer are sequentially paved on the ground embedded with the intelligent temperature control chamber from bottom to top; the pressure sensing device is used for sensing the pressure of the dairy cows and transmitting the pressure to the pressure type temperature controller through the elastic device, and the pressure type temperature controller controls the electric heating film layer to keep at a constant temperature.
2. The contact temperature-control intelligent dairy cow heating sand bed according to claim 1, wherein the electric heating film layer comprises a heating cable, a steel wire mesh, a reflecting film and a heat insulation material, the heating cable is in contact with the isolation layer, the steel wire mesh, the reflecting film and the heat insulation material are sequentially arranged below the heating cable, and the pressure type temperature controller controls the heating cable to be kept at a constant temperature.
3. The contact temperature-controlled intelligent dairy cow heating sand bed of claim 2, wherein a moisture barrier is further provided between the insulating material and the ground surface in which the intelligent temperature-controlled chamber is buried.
4. A contact temperature-controlled intelligent dairy cow heating sand bed as claimed in claim 3 wherein an original floor leveling layer is also laid between the moisture barrier and the floor where the intelligent temperature control chamber is buried.
5. The contact temperature-controlled intelligent dairy cow heating sand bed of claim 1, wherein the pressure sensing device is a pressure sensing plate.
6. The contact temperature controlled intelligent dairy cow heating sand bed of claim 1, wherein the intelligent temperature controlled chamber has dimensions of 10cm x 10cm.
7. The contact temperature-controlled intelligent dairy cow heating sand bed of claim 1, wherein the sand layer has a thickness greater than 15cm.
8. The contact temperature-controlled intelligent dairy cow heating sand bed of claim 1, wherein the intelligent temperature-controlled chamber is buried in the center of the contact temperature-controlled intelligent dairy cow heating sand bed.
9. The contact temperature-controlled intelligent dairy cow heating sand bed of claim 1, wherein the pressure temperature controller controls the electrothermal film layer to be maintained at 30 ℃.
CN202310286649.3A 2023-03-22 2023-03-22 Contact temperature control intelligent dairy cow heating sand bed Pending CN116158357A (en)

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Application Number Priority Date Filing Date Title
CN202310286649.3A CN116158357A (en) 2023-03-22 2023-03-22 Contact temperature control intelligent dairy cow heating sand bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310286649.3A CN116158357A (en) 2023-03-22 2023-03-22 Contact temperature control intelligent dairy cow heating sand bed

Publications (1)

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CN116158357A true CN116158357A (en) 2023-05-26

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110252822A1 (en) * 2010-04-14 2011-10-20 Prendergast Gerard E Cooling platform
CN205143142U (en) * 2015-11-25 2016-04-13 天津市共赢奶牛养殖专业合作社 Automatic bed of arrangement milk cow
CN205143128U (en) * 2015-11-19 2016-04-13 天津市武清区新世纪牧业有限公司 Control by temperature change type biserial is liied in bed to hair style milk cow
CN107873530A (en) * 2017-12-20 2018-04-06 湖北赞博信息科技股份有限公司 A kind of piglet electric hot plate of herding newborn piglet observation
CN208523471U (en) * 2018-06-29 2019-02-22 甘肃润沣牧业发展有限公司 A kind of milk cow is had a rest with bed
CN110778062A (en) * 2019-12-09 2020-02-11 苏州金螳螂建筑装饰股份有限公司 Facing paving structure of floor heating area and construction method thereof
CN111466299A (en) * 2020-04-07 2020-07-31 成都农业科技职业学院 Variable-temperature heating pad for cat based on Internet of things and control method thereof
CN211581114U (en) * 2020-01-17 2020-09-29 安徽省田丰牧业科技有限公司 Lamb incubator for sheep house
US20200396958A1 (en) * 2020-09-03 2020-12-24 George B Eways Temperature controlled bed assembly for pets
US20230052981A1 (en) * 2021-08-14 2023-02-16 Jiangsu Fangxiangji Textile Technology Co., Ltd. Automatic induction heating pet mat

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110252822A1 (en) * 2010-04-14 2011-10-20 Prendergast Gerard E Cooling platform
CN205143128U (en) * 2015-11-19 2016-04-13 天津市武清区新世纪牧业有限公司 Control by temperature change type biserial is liied in bed to hair style milk cow
CN205143142U (en) * 2015-11-25 2016-04-13 天津市共赢奶牛养殖专业合作社 Automatic bed of arrangement milk cow
CN107873530A (en) * 2017-12-20 2018-04-06 湖北赞博信息科技股份有限公司 A kind of piglet electric hot plate of herding newborn piglet observation
CN208523471U (en) * 2018-06-29 2019-02-22 甘肃润沣牧业发展有限公司 A kind of milk cow is had a rest with bed
CN110778062A (en) * 2019-12-09 2020-02-11 苏州金螳螂建筑装饰股份有限公司 Facing paving structure of floor heating area and construction method thereof
CN211581114U (en) * 2020-01-17 2020-09-29 安徽省田丰牧业科技有限公司 Lamb incubator for sheep house
CN111466299A (en) * 2020-04-07 2020-07-31 成都农业科技职业学院 Variable-temperature heating pad for cat based on Internet of things and control method thereof
US20200396958A1 (en) * 2020-09-03 2020-12-24 George B Eways Temperature controlled bed assembly for pets
US20230052981A1 (en) * 2021-08-14 2023-02-16 Jiangsu Fangxiangji Textile Technology Co., Ltd. Automatic induction heating pet mat

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