CN202614345U - Dynamic weighing device for weights of dairy cows - Google Patents
Dynamic weighing device for weights of dairy cows Download PDFInfo
- Publication number
- CN202614345U CN202614345U CN 201220199503 CN201220199503U CN202614345U CN 202614345 U CN202614345 U CN 202614345U CN 201220199503 CN201220199503 CN 201220199503 CN 201220199503 U CN201220199503 U CN 201220199503U CN 202614345 U CN202614345 U CN 202614345U
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- weighing
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- dynamic weighing
- dairy cows
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Abstract
The utility model discloses a dynamic weighing device for the weights of dairy cows, relating to the field of livestock breeding equipment. The dynamic weighing device comprises a weighing sensor (1), a dynamic weighing instrument (2), a communication module (3) and a processor (4) which are sequentially connected, wherein the processor (4) is connected with two infrared photoelectric switches (5); a power supply module (41), a clock module (42) and a storage module (43) are connected to the processor (4); the communication module (3) is connected with an RFID (radio frequency identification devices) card reader (6) and a PC (personal computer) upper computer (8); and the RFID card reader (6) is used together with RFID identifiers (7) worn on the dairy cows. The dynamic weighing device disclosed by the utility model is used for analysing and calculating the obtained weighing data via the combination of the weighing sensor and the two infrared photoelectric switches, so as to realize accurate weighing for the weights of the dairy cows during natural advancing.
Description
Technical field
The utility model relates to the livestock-raising apparatus field, specifically a kind of milk cow body weight Dynamic Weighting device.
Background technology
The changes of weight of milk cow is the important parameter of reflection milk cow energy equilibrium and health status.The method of tradition weighing milk cow body weight is; Artificial milk cow is driven on the weighbridge by head takes by weighing; The shortcoming of this method is that workload is very much not easy to operate, so much never or seldom weigh in the pasture, thereby can't make timely assessment to dairy cow nutrition and health status; And drive can cause milk cow stress, reduce the output of milk or increase miscarriage.A kind of advanced method of developed recently is; The normal static electronic loadometer is installed in milk cow must on road, takes by weighing the dynamic body weight of milk cow automatically every day, though this method has overcome the problems referred to above; But owing to be simply the static state pound to be used for dynamic weighing; So have the very big problem of error, have time error to reach more than 20%, thereby weighing result lost basic reference significance.
Summary of the invention
For addressing the above problem; The utility model provides a kind of milk cow body weight Dynamic Weighting device; Through the combination of LOAD CELLS and two Photoelectric infrared switches, the data of weighing that obtain are analyzed and calculated, realize the accurate weighing of milk cow body weight in advancing naturally.
For achieving the above object, the technical scheme that the utility model adopts is following:
A kind of milk cow body weight Dynamic Weighting device; Include the LOAD CELLS, dynamic weighing instrument, communication module and the processor that connect in order; Said processor is connected with two Photoelectric infrared switches; Be connected with power module, clock module and memory module on the said processor, said communication module is connected with RFID card reader and PC host computer, and said RFID card reader is used with wearing in milk cow RFID recognizer on one's body.
The utility model has designed LOAD CELLS and two Photoelectric infrared switches, in conjunction with weighing instrument, realizes the Dynamic Weighting to the milk cow body weight; The gained data are passed to processor through communication module carry out analytical calculation, obtain a result, simultaneously data and result are uploaded to the PC host computer; Form various report and form, realized the accurate weighing of milk cow body weight in natural walking process, avoid driveing milk cow and influence that milk cow is produced; Whole process is carried out automatically; Weighing result is accurate, practices thrift manual work, has reduced cost.
Description of drawings
Fig. 1 is the principle schematic of the utility model.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail:
Be illustrated in figure 1 as a specific embodiment of the utility model; Include the LOAD CELLS 1, dynamic weighing instrument 2, communication module 3 and the processor 4 that connect in order; Said processor 4 is connected with two Photoelectric infrared switches 5; The installation site of two Photoelectric infrared switches 5 and distance; Should be to guarantee during this period the milk cow health all on dynamic weighing instrument 2, and any position of other milk cow healths be connected with power module 41, clock module 42 and memory module 43 not on dynamic weighing instrument 2 on the said processor 4; Said communication module 3 is connected with RFID card reader 6 and PC host computer, and said RFID card reader 6 is used with wearing in milk cow RFID recognizer 7 on one's body.
When the milk cow of wearing RFID recognizer 7 is gone on the dynamic weighing instrument 2 that is placed in the only way which must be passed; Blocked the light path of a Photoelectric infrared switch 5; Trigger RFID card reader 6 and read its recognizer ID numbering; Trigger LOAD CELLS 1 simultaneously and begin to gather the data of weighing, be sent to processor 4 through communication module 3 and carry out dynamic weighing data analysis calculating; When milk cow walk on shelter from the light path of another road Photoelectric infrared switch 5 after, stop to weigh data acquisition and analytical calculation, and the result calculated body weight is sent to PC host computer 8 through communication module 3; By 8 pairs of further analyzing and processing of data of PC host computer, form various report and form.
Certainly; Above-mentioned explanation is not to be the restriction to the utility model; The utility model also be not limited in above-mentioned for example, variation, remodeling, interpolation or replacement that the technician in present technique field is made in the essential scope of the utility model also should belong to the protection domain of the utility model.
Claims (1)
1. milk cow body weight Dynamic Weighting device; It is characterized in that; Include the LOAD CELLS (1), dynamic weighing instrument (2), communication module (3) and the processor (4) that connect in order; Said processor (4) is connected with two Photoelectric infrared switches (5); Be connected with power module (41), clock module (42) and memory module (43) on the said processor (4), said communication module (3) is connected with RFID card reader (6) and PC host computer (8), and said RFID card reader (6) is used with wearing in milk cow RFID recognizer (7) on one's body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220199503 CN202614345U (en) | 2012-05-07 | 2012-05-07 | Dynamic weighing device for weights of dairy cows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220199503 CN202614345U (en) | 2012-05-07 | 2012-05-07 | Dynamic weighing device for weights of dairy cows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614345U true CN202614345U (en) | 2012-12-19 |
Family
ID=47348034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220199503 Expired - Lifetime CN202614345U (en) | 2012-05-07 | 2012-05-07 | Dynamic weighing device for weights of dairy cows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614345U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103884280A (en) * | 2014-03-14 | 2014-06-25 | 中国农业大学 | Mobile system for monitoring body sizes and weights of pigs in multiple pigsties |
| CN108981880A (en) * | 2017-05-31 | 2018-12-11 | 范石军 | A kind of intelligent the real time measure weighing device of beef cattle living body weight |
| CN109000764A (en) * | 2018-06-08 | 2018-12-14 | 北京农业信息技术研究中心 | poultry weighing method and device |
| CN109579957A (en) * | 2018-12-14 | 2019-04-05 | 牧原食品股份有限公司 | A kind of unmanned weighing system and method |
| CN114623907A (en) * | 2022-02-24 | 2022-06-14 | 安徽固基牧业有限公司 | Stress-free weighing system for cattle |
| US11860027B2 (en) | 2019-03-04 | 2024-01-02 | Duradiamond Software Limited | Weight measurement system, weigh head apparatus and methods |
-
2012
- 2012-05-07 CN CN 201220199503 patent/CN202614345U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103884280A (en) * | 2014-03-14 | 2014-06-25 | 中国农业大学 | Mobile system for monitoring body sizes and weights of pigs in multiple pigsties |
| CN108981880A (en) * | 2017-05-31 | 2018-12-11 | 范石军 | A kind of intelligent the real time measure weighing device of beef cattle living body weight |
| CN109000764A (en) * | 2018-06-08 | 2018-12-14 | 北京农业信息技术研究中心 | poultry weighing method and device |
| CN109579957A (en) * | 2018-12-14 | 2019-04-05 | 牧原食品股份有限公司 | A kind of unmanned weighing system and method |
| US11860027B2 (en) | 2019-03-04 | 2024-01-02 | Duradiamond Software Limited | Weight measurement system, weigh head apparatus and methods |
| CN114623907A (en) * | 2022-02-24 | 2022-06-14 | 安徽固基牧业有限公司 | Stress-free weighing system for cattle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |