Fish weighing device and weighing method thereof

Abstract

The invention relates to the technical field of living fish weighing, and discloses a fish weighing device and a weighing method thereof.The fish weighing device comprises a main control module, an output and input module and a weighing module, the main control module comprises a data receiving and sending unit, an intelligent judgment unit and a self-checking unit, and the weighing module comprises at least two weighing sensors used for weighing living fishes; wherein the intelligent judgment unit judges the weighing data received by the data receiving and sending unit based on a preset judgment rule so as to obtain an accurate weighing value of the current living fish; the self-checking unit is used for self-checking the working state of the weighing module so as to ensure that the weighing module normally weighs the living fish. According to the invention, the reliability of the weighing data of the living fish is improved, and because the self-checking unit can carry out self-checking on the working state of the weighing module, the normal operation of the fish weighing device is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of live fish weighing, in particular to a fish weighing device and a weighing method thereof. Background Art

[0002] In the prior art, fish caught are weighed by using an intelligent fish scale in a fishing ground. However, the conventional intelligent fish scale has only one weighing sensor, and after long-term use, the reliability of the weighing data of the weighing sensor will decrease, thereby affecting the normal use of the user.

[0003] Therefore, how to provide a fish weighing device and a weighing method thereof to improve the reliability of live fish weighing data has become a technical problem that needs to be solved urgently. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a fish weighing device and a weighing method thereof, so as to improve the reliability of the weighing data of living fish.

[0005] To this end, according to a first aspect, an embodiment of the present invention discloses a fish weighing device, comprising: a main control module of the fish weighing device, the main control module is signal-connected with an input / output module and a weighing module, the main control module comprises a data receiving and sending unit, an intelligent judgment unit and a self-checking unit, and the weighing module comprises at least two weighing sensors for weighing live fish;

[0006] The data receiving and sending unit is used to receive the weighing data of the live fish weighed by the weighing module, and send the processing results to the background for data statistics and processing through the wireless transmission unit; the intelligent judgment unit judges the weighing data received by the data receiving and sending unit based on the preset judgment rules to obtain the accurate weighing value of the current live fish;

[0007] The self-checking unit is used to perform self-checking on the working state of the weighing module to ensure that the weighing module weighs the living fish normally.

[0008] The present invention is further configured such that the weighing module includes a first weighing sensor and a second weighing sensor, and the input / output module includes a first switch and a second switch, wherein the first switch is used to control the working state of the first weighing sensor, and the second switch is used to control the working state of the second weighing sensor.

[0009] The present invention is further configured such that the input / output module includes a display unit and a voice broadcast unit which are signal-connected.

[0010] The present invention is further configured such that the input / output module also includes a wireless transmission unit, and the wireless transmission unit is used for wirelessly transmitting the data information of the symmetrical fishing device.

[0011] The present invention is further configured to further include: a weighing support, wherein a V-shaped placement groove is provided in the weighing support, the placement groove is used to accommodate the living fish to be weighed, and the weighing module is used to weigh the living fish on the weighing support.

[0012] According to a second aspect, an embodiment of the present invention discloses a weighing method of a weighing device, which is applied to the fish weighing device as described in the first aspect, comprising:

[0013] Step S100, detecting the working state of the weighing module by the self-checking unit to determine that the working state of the fish weighing device is normal; the weighing module includes at least two weighing sensors for weighing the living fish;

[0014] Step S200, weighing the live fish on the symmetrical support through the weighing module to determine the current weighing value of the live fish; the data receiving and sending unit measures the weight of the live fish by each weighing sensor, and sends the processing result to the background through the wireless transmission unit for data statistics and processing; the intelligent judgment unit judges the weight of several live fish based on the preset judgment rules, and outputs the current weighing value of the live fish;

[0015] Step S300: the input / output module displays and wirelessly outputs the weighing data of the living fish.

[0016] The present invention is further configured that step S100 specifically includes:

[0017] Step S101, the self-checking unit controls the first switch to turn on, and if the intelligent judgment unit determines that the weighing of the first weighing sensor is normal, the next step is executed; if the intelligent judgment unit determines that the weighing of the first weighing sensor is abnormal, the self-checking unit restarts until the weighing is normal, and then the next step is executed;

[0018] Step S102, the self-checking unit controls the second switch to turn on. If the intelligent judgment unit determines that the weighing of the second weighing sensor is normal, the next step is executed; if the intelligent judgment unit determines that the weighing of the second weighing sensor is abnormal, the self-checking unit restarts until the weighing is normal, and then the next step is executed;

[0019] Step S103: After the self-checking unit has completed the self-checking normally, it notifies the output platform of the self-checking information.

[0020] The present invention is further configured such that the main control module sets an upper threshold and a lower threshold of the live fish to be weighed in the fish weighing device, and the preset judgment rule is:

[0021] When the first weighing sensor or the second weighing sensor measures that the weight of the living fish is between the lower threshold and the upper threshold, the working state of the first weighing sensor or the second weighing sensor is normal;

[0022] When the first weighing sensor or the second weighing sensor measures that the weight of the living fish is less than the lower limit threshold, the working state of the first weighing sensor or the second weighing sensor is abnormal;

[0023] When the first weighing sensor or the second weighing sensor measures that the weight of the living fish is greater than the upper limit threshold, the working state of the first weighing sensor or the second weighing sensor is abnormal.

[0024] The present invention has the following beneficial effects: live fish are weighed by at least two weighing sensors, and an intelligent judgment unit judges the weighing data received by a data receiving and sending unit based on preset judgment rules to obtain an accurate weighing value of the current live fish, thereby providing a fish weighing device, which improves the reliability of the weighing data of the live fish, and because the self-checking unit can self-check the working status of the weighing module, the normal operation of the fish weighing device is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a structural schematic diagram of a fish weighing device disclosed in this embodiment;

[0027] Figure 2 is a flow chart of a weighing method of a fish scale disclosed in this embodiment;

[0028] Figure 3 It is a self-checking flow chart of a weighing method of a fish weighing device disclosed in this embodiment;

[0029] Figure 4 It is a flow chart of a weighing method of a fish scale disclosed in this embodiment.

[0030] Attached figure numbers: 10, main control module; 11, data receiving and sending unit; 12, intelligent judgment unit; 13, self-test unit; 20, input and output module; 21, display unit; 22, voice broadcast unit; 23, wireless transmission unit; 24, first switch; 25, second switch; 30, weighing module; 31, first weighing sensor; 32, second weighing sensor; 40, weighing support. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can also be the internal connection of two components, it can be a wireless connection, or it can be a wired connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0035] According to a first aspect, an embodiment of the present invention discloses a fish weighing device, such as Figure 1 As shown, the fish weighing device includes: a main control module 10, the main control module 10 is connected to an input / output module 20 and a weighing module 30, the main control module 10 includes a data receiving and sending unit 11, an intelligent judgment unit 12 and a self-checking unit 13, and the weighing module 30 includes at least two weighing sensors for weighing live fish;

[0036] Among them, the data receiving and sending unit 11 is used to receive the weighing data of the live fish weighed by the weighing module 30, and send the processing results to the background through the wireless transmission unit 23 for data statistics and processing; the intelligent judgment unit 12 judges the weighing data received by the data receiving and sending unit 11 based on the preset judgment rules to obtain the accurate weighing value of the current live fish;

[0037] The self-checking unit 13 is used to perform self-check on the working state of the weighing module 30 to ensure that the weighing module 30 weighs the living fish normally.

[0038] It should be noted that the live fish is weighed by at least two weighing sensors, and the intelligent judgment unit 12 judges the weighing data received by the data receiving and sending unit 11 based on preset judgment rules to obtain the accurate weighing value of the current live fish, thereby providing a fish scale, which improves the reliability of the weighing data of the live fish. Since the self-check unit 13 can self-check the working status of the weighing module 30, the normal operation of the fish scale is guaranteed.

[0039] like Figure 1 As shown, the weighing module 30 includes a first weighing sensor 31 and a second weighing sensor 32, and the input / output module 20 includes a first switch 24 and a second switch 25, wherein the first switch 24 is used to control the working state of the first weighing sensor 31, and the second switch 25 is used to control the working state of the second weighing sensor 32. It should be noted that, by setting the first switch 24 and the second switch 25, the first weighing sensor 31 and the second weighing sensor 32 can be independently controlled.

[0040] like Figure 1 As shown, the input / output module 20 includes a display unit 21 and a voice broadcast unit 22 connected by signals. It should be noted that the display unit 21 can be used to display the user's usage information, including the current user's account, the weight of the fish, the duration of use, etc.; through the setting of the voice broadcast unit 22, the information of the fish weighing device can be voice broadcasted to quickly convey the information to the user.

[0041] like Figure 1 As shown, the input / output module 20 also includes a wireless transmission unit 23, which is used to wirelessly transmit the data information of the fish weighing device. It should be noted that, through the setting of the wireless transmission unit 23, the data information in the fish weighing device can be wirelessly transmitted to the terminal or the backend server, and the terminal can be a mobile phone, a tablet or other receiving device.

[0042] like Figure 1 As shown, the weighing device further comprises: a weighing support 40, wherein a V-shaped placement slot is provided in the weighing support 40, and the placement slot is used to accommodate the live fish to be weighed, and the weighing module 30 is used to weigh the live fish on the weighing support 40. It should be noted that, since the placement slot is V-shaped, when the live fish is placed in the placement slot, it is difficult for the live fish to jump, thereby ensuring that the weighing module 30 can quickly and accurately weigh the weight of the live fish.

[0043] According to a second aspect, an embodiment of the present invention discloses a weighing method of a weighing device, such as Figure 2-4 As shown, the fish weighing device applied to the first aspect comprises:

[0044] Step S100, the working state of the weighing module 30 is detected by the self-checking unit 13 to determine that the working state of the fish weighing device is normal; the weighing module 30 includes at least two weighing sensors for weighing live fish;

[0045] Step S200, weighing the live fish on the symmetric support 40 through the weighing module 30 to determine the current weighing value of the live fish; the data receiving and sending unit 11 measures the weight of the live fish by each weighing sensor, and sends the processing result to the background through the wireless transmission unit 23 for data statistics and processing; the intelligent judgment unit 12 judges the weight of several live fish based on the preset judgment rules, and outputs the current weighing value of the live fish;

[0046] Step S300: the input / output module 20 displays and wirelessly outputs the weighing data of the living fish.

[0047] It should be noted that the living fish is weighed by at least two weighing sensors, and the intelligent judgment unit 12 judges the weighing data received by the data receiving and sending unit 11 based on the preset judgment rules to obtain the accurate weighing value of the current living fish, thereby providing a weighing method for a fish scale and improving the reliability of the weighing data of the living fish. Since the self-check unit 13 can self-check the working status of the weighing module 30, the normal operation of the fish scale is guaranteed.

[0048] like Figure 2-4 , step S100 specifically includes:

[0049] Step S101, the self-checking unit 13 controls the first switch 24 to turn on. If the intelligent judgment unit 12 determines that the weighing of the first weighing sensor 31 is normal, the next step is executed; if the intelligent judgment unit 12 determines that the weighing of the first weighing sensor 31 is abnormal, the self-checking unit 13 controls the first switch 24 to turn on. If ...

[0050] Step S102, the self-checking unit 13 controls the second switch 25 to turn on. If the intelligent judgment unit 12 determines that the weighing of the second weighing sensor 32 is normal, the next step is executed; if the intelligent judgment unit 12 determines that the weighing of the second weighing sensor 32 is abnormal, the self-checking unit 13 controls the second switch 25 to turn on. If the intelligent judgment unit 12 determines that the weighing of the second weighing sensor 32 is abnormal, the self-checking unit 13 restarts until the weighing is normal, and then the next step is executed;

[0051] Step S103, after the self-check unit 13 self-checks normally, it notifies the output platform of the self-check information. When the device starts or is in progress of the competition, abnormal results should be notified to the background through wireless transmission for processing to achieve the purpose of fairness in the competition.

[0052] It should be noted that the number of weighing sensors is not limited, and through the setting of the self-test unit 13, the working state of each weighing sensor of the weighing module 30 can be tested to ensure the accuracy of subsequent weighing.

[0053] In the specific implementation process, the main control module 10 sets the upper and lower thresholds of the live fish to be weighed in the fish weighing device, and the preset judgment rules are:

[0054] When the first weighing sensor 31 or the second weighing sensor 32 measures that the weight of the living fish is between the lower threshold and the upper threshold, the working state of the first weighing sensor 31 or the second weighing sensor 32 is normal;

[0055] When the first weighing sensor 31 or the second weighing sensor 32 measures that the weight of the living fish is less than the lower limit threshold, the working state of the first weighing sensor 31 or the second weighing sensor 32 is abnormal;

[0056] When the weight of the living fish measured by the first weighing sensor 31 or the second weighing sensor 32 is greater than the upper limit threshold, the working state of the first weighing sensor 31 or the second weighing sensor 32 is abnormal.

[0057] It should be noted that the number of weighing sensors can be set to multiple. By comparing the weight data of live fish weighed by multiple weighing sensors, the accurate value of the live fish can be obtained, which improves the reliability of the weighing data of the fish scale and enables the fish scale to be applied to fishing competitions in fishing grounds, company team building and other activities.

[0058] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A fish weighing device, characterized in that: The fish weighing device comprises: a main control module (10), the main control module (10) is signal-connected to an input / output module (20) and a weighing module (30), the main control module (10) comprises a data receiving and sending unit (11), an intelligent judgment unit (12) and a self-checking unit (13), and the weighing module (30) comprises at least two weighing sensors for weighing live fish; The data receiving and sending unit (11) is used to receive the weighing data of the live fish weighed by the weighing module (30), and send the processing result to the background through the wireless transmission unit (23) for data statistics and processing; the intelligent judgment unit (12) judges the weighing data received by the data receiving and sending unit (11) based on the preset judgment rules, so as to obtain the accurate weighing value of the current live fish; The self-checking unit (13) is used to perform a self-check on the working state of the weighing module (30) to ensure that the weighing module (30) weighs the living fish normally.

2. The fish weighing device according to claim 1, characterized in that: The weighing module (30) comprises a first weighing sensor (31) and a second weighing sensor (32); the input / output module (20) comprises a first switch (24) and a second switch (25); the first switch (24) is used to control the working state of the first weighing sensor (31); and the second switch (25) is used to control the working state of the second weighing sensor (32).

3. The fish weighing device according to claim 1 or 2, characterized in that: The input / output module (20) comprises a display unit (21) and a voice broadcast unit (22) which are signal-connected.

4. The fish weighing device according to claim 3, characterized in that: The input / output module (20) further comprises a wireless transmission unit (23), and the wireless transmission unit (23) is used for wirelessly transmitting data information of the fish trap.

5. The fish weighing device according to claim 1, characterized in that: Also includes: A weighing support (40) is provided with a V-shaped placement groove, the placement groove is used to accommodate the live fish to be weighed, and the weighing module (30) is used to weigh the live fish on the weighing support (40).

6. A weighing method for a fish scale, applied to the fish scale as claimed in any one of claims 1 to 5, characterized in that: include: Step S100, detecting the working state of the weighing module (30) through the self-checking unit (13) to determine that the working state of the fish weighing device is normal; the weighing module (30) comprises at least two weighing sensors for weighing live fish; Step S200, the live fish on the symmetric support (40) is weighed by the weighing module (30) to determine the current weighing value of the live fish; the data receiving and sending unit (11) measures the weight of the live fish by each weighing sensor, and sends the processing result to the background through the wireless transmission unit (23) for data statistics and processing; the intelligent judgment unit (12) judges the weight of a plurality of live fish based on a preset judgment rule, and outputs the current weighing value of the live fish; Step S300, the input / output module (20) displays and wirelessly outputs the weighing data of the living fish.

7. The weighing method of the fish scale according to claim 6, characterized in that: The step S100 specifically includes: Step S101, the self-checking unit (13) controls the first switch (24) to turn on, and if the intelligent judgment unit (12) determines that the weighing of the first weighing sensor (31) is normal, the next step is executed; if the intelligent judgment unit (12) determines that the weighing of the first weighing sensor (31) is abnormal, the self-checking unit (13) restarts until the weighing is normal, and then the next step is executed; Step S102, the self-checking unit (13) controls the second switch (25) to turn on, and if the intelligent judgment unit (12) determines that the weighing of the second weighing sensor (32) is normal, the next step is executed; if the intelligent judgment unit (12) determines that the weighing of the second weighing sensor (32) is abnormal, the self-checking unit (13) restarts until the weighing is normal, and then the next step is executed; Step S103, after the self-checking unit (13) has completed the self-checking normally, it notifies the output platform of the self-checking information.

8. The weighing method of a fish scale according to claim 6, characterized in that: The main control module (10) sets an upper threshold and a lower threshold of the live fish to be weighed in the fish weighing device, and the preset judgment rule is: When the first weighing sensor (31) or the second weighing sensor (32) measures that the weight of the living fish is between a lower threshold value and an upper threshold value, the working state of the first weighing sensor (31) or the second weighing sensor is normal; When the weight of the living fish measured by the first weighing sensor (31) or the second weighing sensor (32) is less than a lower limit threshold, the working state of the first weighing sensor (31) or the second weighing sensor (32) is abnormal; When the weight of the living fish measured by the first weighing sensor (31) or the second weighing sensor (32) is greater than the upper limit threshold, the working state of the first weighing sensor (31) or the second weighing sensor (32) is abnormal.

Images