CN111879385A - Unpowered pig mobile scale and weighing method - Google Patents
Unpowered pig mobile scale and weighing method Download PDFInfo
- Publication number
- CN111879385A CN111879385A CN202010735164.4A CN202010735164A CN111879385A CN 111879385 A CN111879385 A CN 111879385A CN 202010735164 A CN202010735164 A CN 202010735164A CN 111879385 A CN111879385 A CN 111879385A
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- weighing
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- weight
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/08—Apparatus for or methods of weighing material of special form or property for weighing livestock
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/02—Arrangements of bearings
- G01G21/06—Arrangements of bearings of ball or roller bearings
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Abstract
The invention provides an unpowered pig mobile scale, which comprises a vehicle carrier and a hand-push frame arranged at one end of the vehicle carrier, wherein rolling wheels are arranged at the bottom of the vehicle carrier, a weighing sensor and a weighing cage are arranged on the vehicle carrier, the weighing sensor is arranged on the surface of the vehicle carrier, the weighing cage is arranged on the weighing sensor, a control box, a tool box and a swinging device are arranged on the hand-push frame, fixing device, controller and scanning antenna, the control box sets up on hand push frame upper portion, the toolbox passes through pendulous device and can controls the ground and set up on the hand push frame top, pendulous device sets up and is connected with the hand push frame top in toolbox below and pendulous device one end, the other end is connected with the toolbox bottom, fixing device sets up on the one end side of hand push frame is kept away from to the toolbox, the controller sets up and serves near one of fixing device at the toolbox, the controller, weighing sensor and scanning antenna all with control box electric connection. The invention has the advantages of convenient movement, high weighing efficiency, high precision and strong practicability.
Description
Technical Field
The invention relates to the technical field of weighing equipment, in particular to an unpowered pig mobile scale and a weighing method.
Background
In the pig feeding process, the weight monitoring is of great significance. The weight is an important index for describing the growth condition of the pigs and can also provide a basis for feeding management and environmental control, and the weight of the pigs at a certain age of day is an important index for evaluating the breeding performance of the breeding pigs.
The general fixed weighing-appliance of traditional pig weight detection mode weighs, places weighing-appliance fixed outside the pigsty door, need drive the pig to weighing-appliance on, waste time and energy and cause scene and measured data confusion easily.
Disclosure of Invention
The invention aims to solve the problems, and provides the unpowered pig mobile scale and the weighing method based on the unpowered pig mobile scale, which can be conveniently moved into a pigsty for weighing, and have the advantages of high weighing efficiency, accuracy and strong practicability.
In order to achieve the purpose, the invention adopts the following technical scheme:
an unpowered pig mobile scale comprises a vehicle carrier and a hand-push frame arranged at one end of the vehicle carrier, wherein rolling wheels are arranged at the bottom of the vehicle carrier, a weighing sensor and a weighing cage are further arranged on the vehicle carrier, the weighing sensor is arranged on the surface of the vehicle carrier, the weighing cage is arranged on the weighing sensor, a control box, a tool box, a swinging device, a fixing device, a controller and a scanning antenna are arranged on the hand-push frame, the control box is arranged at the upper part of the hand-push frame, the tool box is arranged at the top end of the hand-push frame in a manner of moving left and right through the swinging device, the swinging device is arranged below the tool box, one end of the swinging device is connected with the top end of the hand-push frame, the other end of the swinging device is connected with the bottom of the tool box, the fixing device is arranged on the side face of the tool box, which is far away, the controller sets up the toolbox is close to one of fixing device is served, the scanning antenna sets up on the side of toolbox, controller, weighing sensor and scanning antenna all with control box electric connection.
Further, the swing device is a pair of swing arms arranged in parallel, each swing arm comprises an arm rod and a rotating shaft, the arm rods are arranged below the tool box, and the rotating shafts are arranged at two ends of each arm rod in parallel and are respectively connected with the top end of the hand push frame and the bottom of the tool box.
Further, fixing device includes fixing base, fixed pin and stationary blade, the fixing base sets up the toolbox is kept away from on the one end side of hand push frame, the fixed pin sets up on the fixing base, the stationary blade sets up one end of armed lever is served and with the fixing base corresponds, be provided with the fixed orifices on the stationary blade, the fixed orifices with the fixed pin corresponds.
Furthermore, handles are arranged on two sides of the top end of the hand push frame, one end of the tool box is provided with an indicator light, and four weighing sensors are arranged on the surfaces of the opposite angles of the vehicle carrier respectively.
Furthermore, the rear end of the weighing cage is provided with a rear door and a door locking device, the rear door can be hinged with the weighing cage in an opening and closing manner, and the door locking device is used for controlling the opening and closing of the rear door.
Furthermore, the door locking device comprises a bolt seat, a bolt and a limiting piece, wherein the bolt seat is arranged at the rear end of the weighing cage, the bolt is arranged on the bolt seat, and the limiting piece is arranged on the rear door.
The invention also discloses a weighing method of the unpowered pig mobile scale, which is characterized by comprising the following steps of:
A. the pig to be weighed is marked with an electronic ear tag;
B. the unpowered pig moving scale is moved to the flat ground and fixed;
C. calibrating the unpowered pig mobile scale;
D. selecting a weighing unit according to the body shape of the pig;
E. respectively putting pigs to be weighed on unpowered pig moving scales, automatically weighing and recording data;
further, in step C, the mode of the calibration of unpowered pig mobile scale is connected with cell-phone APP through removing the scale with unpowered pig, input the weight numerical value of weight on cell-phone APP after the connection is accomplished, put into the central point that unpowered pig mobile scale was called with the weight of certain weight again on, if the weight numerical value that shows is unanimous with weight numerical value, then accomplish the calibration, if the weight numerical value that shows is inconsistent with the weight numerical value of weight, then need readjust or set up unpowered pig mobile scale, until the weight numerical value that shows is unanimous with weight numerical value.
In the step D, the weighing unit includes a litter weight and a single weight, the litter weight is a cumulative weight value of the weight of the piglet, and the single weight is a weight value of a single pig with a larger body size.
Compared with the prior art, the invention has the beneficial effects that: the rolling wheels are arranged at the bottom of the vehicle carrier, so that the vehicle carrier can be conveniently moved into a pigsty for weighing, the pigs do not need to be driven out of the pigsty for weighing, and the problem of confusion in the process of driving the pigs is avoided; by arranging the swinging device, the tool box can be moved aside, so that the phenomenon that the tool box is blocked during weighing and the pig is damaged when the pig is grabbed is avoided; the fixing device is arranged to prevent the tool box from shaking to influence the weighing operation; the scanning antenna is arranged on the side surface of the tool box, so that the purpose of scanning and recording the ear tag can be realized, and the data can be ensured not to be confused; in addition, the weighing method can improve the weighing accuracy.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the right view structure of the present invention;
FIG. 3 is an enlarged partial structural view of the invention A;
FIG. 4 is a schematic structural diagram of a swing apparatus according to the present invention;
fig. 5 is a schematic structural diagram of the fixing device of the present invention.
Description of the reference numerals
1. A vehicle carrier; 2. a hand-push frame; 3. a weighing sensor; 4. a weighing cage; 5. a swing device; 6. a fixing device; 7. a tool box; 8. a controller; 9. a control box; 10. an indicator light; 11. a handle; 12. a rear door; 13. a rolling wheel; 14. a door locking device; 15. scanning an antenna; 51. an arm lever; 52. a rotating shaft; 61. a fixed seat; 62. a fixing pin; 63. a fixing sheet; 64. a fixing hole; 141. a bolt seat; 142. a bolt; 143. a limiting sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
It will be understood that when an element/feature is referred to as being "disposed on" another element/feature, it can be directly on the other element/feature or intervening elements/features may also be present. When a component/part is referred to as being "connected/coupled" to another component/part, it can be directly connected/coupled to the other component/part or intervening components/parts may also be present. The term "connected/coupled" as used herein may include electrical and/or mechanical physical connections/couplings. The term "comprises/comprising" as used herein refers to the presence of features, steps or components/features, but does not preclude the presence or addition of one or more other features, steps or components/features. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
In addition, in the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and to distinguish similar objects, and there is no order of precedence between the two, and no indication or implication of relative importance is to be inferred. In addition, in the description of the present application, "a plurality" means two or more unless otherwise specified.
Referring to fig. 1-5, an unpowered pig mobile scale comprises a vehicle carrier 1 and a hand-push frame 2 arranged at one end of the vehicle carrier 1, rolling wheels 13 are arranged at the bottom of the vehicle carrier 1, a weighing sensor 3 and a weighing cage 4 are further arranged on the vehicle carrier 1, the weighing sensor 3 is arranged on the surface of the vehicle carrier 1, the weighing cage 4 is arranged on the weighing sensor 3, a control box 9, a tool box 7, a swinging device 5, a fixing device 6, a controller 8 and a scanning antenna 15 are arranged on the hand-push frame 2, the control box 9 is arranged at the upper part of the hand-push frame 2, the tool box 7 is arranged at the top end of the hand-push frame 2 in a manner of being capable of moving left and right through the swinging device 5, the swinging device 5 is arranged below the tool box 7, and one end of the swinging device 5 is connected with the top end of the hand-push frame 2, the other end with toolbox 7 bottom is connected, fixing device 6 sets up toolbox 7 is kept away from on the one end side of hand push frame 2, controller 8 sets up toolbox 7 is close to one of fixing device 6 is served, scanning antenna 15 sets up on the side of toolbox 7, controller 8, weighing sensor 3 and scanning antenna 15 all with control box 9 electric connection.
In some embodiments, there are four rolling wheels 13, and the rolling wheels 13 are universal wheels or directional wheels or a combination of universal wheels and directional wheels.
In some embodiments, the swinging device 5 is a pair of swinging arms arranged in parallel, the swinging arms include an arm 51 and a rotating shaft 52, the arm 51 is arranged below the tool box 7, and the rotating shafts 52 are arranged at two ends of the arm 51 in parallel and are respectively connected with the top end of the hand push frame 2 and the bottom of the tool box 7.
In some embodiments, the fixing device 6 includes a fixing seat 61, a fixing pin 62, and a fixing plate 63, the fixing seat 61 is disposed on a side surface of the tool box 7 away from the hand push frame 2, the fixing pin 62 is disposed on the fixing seat 61, the fixing plate 63 is disposed on an end of the arm 51 and corresponds to the fixing seat 61, and a fixing hole 64 is disposed on the fixing plate 63, and the fixing hole 64 corresponds to the fixing pin 62.
In some embodiments, an indicator light 10 is provided on one end of the tool box 7.
In some embodiments, the rear end of the weighing cage 4 is provided with a rear door 12 and a door locking device 14, the rear door 12 is hinged with the weighing cage 4 in an openable and closable manner, and the door locking device 14 is used for controlling the opening and closing of the rear door 12.
In some embodiments, the door locking device 14 includes a pin seat 141, a pin 142, and a limiting piece 143, the pin seat 141 is disposed on the rear end of the weighing cage 4, the pin 142 is disposed on the pin seat 141, and the limiting piece 143 is disposed on the rear door 12.
In some embodiments, the handle 11 is disposed on two sides of the top end of the hand push frame 2.
In some embodiments, four load cells 3 are provided, each disposed on a diagonal surface of the vehicle body 1.
The unpowered pig mobile scale has the advantages that the rolling wheels 13 are arranged at the bottom of the vehicle carrier 1, the unpowered pig mobile scale can be conveniently moved into a pigsty for weighing, pigs in different stages can be weighed in different weighing modes, the pigs can be directly held in the weighing cage 4 for weighing, the pigs can be directly taken out after weighing is completed, or a rear door can be directly opened, the rear door is laid down to be in contact with the ground, the weighing modes can be used for driving the pigs and the pigs to be taken down from the rear door, if the pigs are piglets, the pigs can be weighed in the latter mode, if the pigs are large in size, the weight of the pigs can be sent to the control box 9 by the weighing sensor 3, and the weight data of the pigs are sent to the controller 8 by the control box 9 to be displayed and recorded; if the piglet is held out after weighing is finished and is blocked by the tool box 7, the fixing pin 62 of the fixing device 6 can be lifted to be separated from the fixing sheet 63, the tool box 7 is moved to one side, the blocking can be removed, the piglet is prevented from being damaged when being held out, and when the tool box 7 needs to be fixed, the tool box 7 can be moved, and the fixing pin 62 can be inserted into the fixing hole 64 of the fixing sheet 63; before or after weighing, when pigs need to be driven from the rear door 12, the bolt 142 of the door locking device 14 can be lifted to be separated from the limiting piece 143, at the moment, the rear door 12 can be opened, and when the rear door 12 needs to be locked in weighing, the rear door 12 can be closed, and the bolt 142 is descended onto the limiting piece 143, so that the rear door 12 can be locked; the scanning antenna 15 can scan the ear of the pig when weighing at every time, match and record the ear information and the measured data, and effectively prevent data confusion.
The invention also discloses a weighing method based on the unpowered pig mobile scale, which comprises the following steps:
A. the pig to be weighed is marked with an electronic ear tag;
B. the unpowered pig moving scale is moved to the flat ground and fixed;
C. calibrating the unpowered pig mobile scale;
D. selecting a weighing unit according to the body shape of the pig;
E. respectively putting pigs to be weighed on unpowered pig moving scales, automatically weighing and recording data;
in some embodiments, the electronic ear tag in step a can scan and record the electronic ear through the scanning antenna, so as to prevent data confusion and make data statistics more clear and accurate.
In some embodiments, in the step C, the unpowered pig mobile scale is calibrated by connecting the unpowered pig mobile scale with the mobile phone APP, inputting a weight value of the weight on the mobile phone APP after connection is completed, putting the weight with a certain weight into the central position of the unpowered pig mobile scale, completing calibration if the weight value displayed by the unpowered pig mobile scale is consistent with the weight value of the weight, and readjusting or setting the unpowered pig mobile scale if the weight value displayed is inconsistent with the weight value of the weight until the weight value displayed is consistent with the weight value of the weight.
In some embodiments, in the step D, the weighing units include litter weight and single weight, the litter weight is a cumulative weight value of the weight of the piglets, and the single weight is a weight value of the single pig with a larger body size. If the object that needs to weigh is the piglet, can use litter weight unit to weigh, not only can obtain the weight of every pig, can also be with the weight of every pig accumulation and obtain the total weight of this litter pig, if the object that needs to weigh is the big pig of bodily form, can use single weight unit to weigh, weigh and obtain the weight numerical value of single pig to single pig respectively.
In some embodiments, in the step E, after the automatic weighing and data recording are completed, the mobile phone device may be connected through a wireless connection, and the data obtained by the weighing is exported to the mobile phone device, and when the connection is completed, the connection can be completed only by inputting the serial number of the unpowered pig mobile scale, and each unpowered pig mobile scale can be connected to one mobile phone device only, and after the connection is completed, the data obtained by the weighing can be transmitted to the mobile phone device, so that the step of manually recording data is omitted, and the data statistics and analysis are more convenient.
According to the invention, the rolling wheels 13 are arranged at the bottom of the vehicle carrier 1, so that the pig can be conveniently moved into a pigsty for weighing, the pig does not need to be driven out of the pigsty for weighing, and the problem of confusion in the process of driving the pig is avoided; the swinging device 5 is arranged, so that the tool box 7 can move left and right on the hand push frame 2, when the tool box 7 blocks weighing and pig grabbing, the tool box 7 can be moved aside, and the phenomenon that the pig is blocked during weighing and is prevented from being collided and injured when the pig grabbing is carried out is avoided; the fixing device 6 is arranged, when the tool box does not need to move, the fixing device 6 can stably fix the tool box 7 at one position, and the tool box 7 is prevented from shaking to influence weighing operation; through set up back door 12 and lock door gear 14 at 4 rear ends of cage of weighing, before weighing and after weighing, all can drive the pig from back door 12 or go down, lock door gear 14 can lock back door 12, avoid when weighing the pig to run down or other pigs run down from back door 12, guarantee the precision of weighing data, through set up scanning antenna 15 on the side at toolbox 7, can realize the purpose of scanning and record ear tag, guarantee that data can not be chaotic. In addition, the weighing method can improve the weighing accuracy, and can transmit the data obtained by weighing to the mobile phone equipment by being connected with the mobile phone equipment in a wireless connection mode, thereby achieving the purpose of conveniently and quickly counting the data.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. An unpowered pig mobile scale comprises a vehicle carrier and a hand-push frame arranged at one end of the vehicle carrier, and is characterized in that rolling wheels are arranged at the bottom of the vehicle carrier, a weighing sensor and a weighing cage are further arranged on the vehicle carrier, the weighing sensor is arranged on the surface of the vehicle carrier, the weighing cage is arranged on the weighing sensor, a control box, a tool box, a swinging device, a fixing device, a controller and a scanning antenna are arranged on the hand-push frame, the control box is arranged at the upper part of the hand-push frame, the tool box is arranged at the top end of the hand-push frame in a manner of being capable of moving left and right through the swinging device, the swinging device is arranged below the tool box, one end of the swinging device is connected with the top end of the hand-push frame, the other end of the swinging device is connected with the bottom of the tool box, the fixing device is arranged on the side face of the tool box far away, the controller sets up the toolbox is close to one of fixing device is served, the scanning antenna sets up on the side of toolbox, controller, weighing sensor and scanning antenna all with control box electric connection.
2. The unpowered pig moving scale according to claim 1, wherein the swinging device is a pair of swinging arms arranged in parallel, each swinging arm comprises an arm rod and a rotating shaft, the arm rods are arranged below the tool box, and the rotating shafts are arranged at two ends of the arm rods in parallel and are respectively connected with the top end of the hand push frame and the bottom of the tool box.
3. The unpowered pig moving scale according to claim 1 or 2, wherein the fixing device comprises a fixing seat, a fixing pin and a fixing plate, the fixing seat is arranged on one side face of the end, away from the hand-push frame, of the tool box, the fixing pin is arranged on the fixing seat, the fixing plate is arranged on one end of the arm rod and corresponds to the fixing seat, and a fixing hole is formed in the fixing plate and corresponds to the fixing pin.
4. The unpowered pig mobile scale according to claim 1, wherein handles are arranged on two sides of the top end of the hand push frame, an indicator lamp is arranged at one end of the tool box, and four weighing sensors are arranged on the surfaces of the opposite corners of the vehicle carrier respectively.
5. The unpowered pig mobile scale according to claim 1, wherein a rear door and a door locking device are arranged at the rear end of the weighing cage, the rear door is hinged to the weighing cage in an openable and closable manner, and the door locking device is used for controlling the opening and closing of the rear door.
6. The unpowered pig mobile scale of claim 5, wherein the door locking device comprises a pin seat, a pin and a limiting piece, the pin seat is disposed on the rear end of the weighing cage, the pin is disposed on the pin seat, and the limiting piece is disposed on the rear door.
7. A weighing method based on the unpowered pig mobile scale as defined in any one of claims 1-6, characterized by comprising the following steps:
A. the pig to be weighed is marked with an electronic ear tag;
B. the unpowered pig moving scale is moved to the flat ground and fixed;
C. calibrating the unpowered pig mobile scale;
D. selecting a weighing unit according to the body shape of the pig;
E. and (4) respectively placing the pigs to be weighed on the unpowered pig moving scale, and automatically weighing and recording data.
8. The weighing method of the unpowered pig mobile scale according to claim 7, wherein in the step C, the unpowered pig mobile scale is calibrated in a manner that the unpowered pig mobile scale is connected with a mobile phone APP, a weight value of the weight is input into the mobile phone APP after the connection is completed, the weight with a certain weight is placed in the central position of the unpowered pig mobile scale, if the displayed weight value is consistent with the weight value of the weight, the calibration is completed, and if the displayed weight value is inconsistent with the weight value of the weight, the unpowered pig mobile scale needs to be readjusted or set until the displayed weight value is consistent with the weight value of the weight.
9. The method for weighing the unpowered pig mobile scale as claimed in claim 7, wherein in the step D, the weighing units comprise litter weight and single weight, the litter weight is a cumulative weight value of the weight of the piglets, and the single weight is a weight value of the single pig with a larger body size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010735164.4A CN111879385A (en) | 2020-07-27 | 2020-07-27 | Unpowered pig mobile scale and weighing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010735164.4A CN111879385A (en) | 2020-07-27 | 2020-07-27 | Unpowered pig mobile scale and weighing method |
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| CN111879385A true CN111879385A (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010735164.4A Pending CN111879385A (en) | 2020-07-27 | 2020-07-27 | Unpowered pig mobile scale and weighing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349087A (en) * | 2021-06-30 | 2021-09-07 | 安徽瑞佰创物联科技有限公司 | Intelligent piglet marking vehicle and marking method |
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| US4359099A (en) * | 1980-12-15 | 1982-11-16 | William Henslin | Portable animal weighing cart |
| US4905780A (en) * | 1989-05-03 | 1990-03-06 | Goff Iii Ben D | Transportable livestock scale |
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| CN113349087A (en) * | 2021-06-30 | 2021-09-07 | 安徽瑞佰创物联科技有限公司 | Intelligent piglet marking vehicle and marking method |
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