CN104848789B - A kind of hand-held grain horizontal warehouse capacity rapid measurement device - Google Patents
A kind of hand-held grain horizontal warehouse capacity rapid measurement device Download PDFInfo
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- CN104848789B CN104848789B CN201510299260.8A CN201510299260A CN104848789B CN 104848789 B CN104848789 B CN 104848789B CN 201510299260 A CN201510299260 A CN 201510299260A CN 104848789 B CN104848789 B CN 104848789B
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- 238000005259 measurement Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000005538 encapsulation Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The present invention relates to a kind of hand-held grain horizontal warehouse capacity rapid measurement device, belongs to grain storage monitoring field.Technical scheme includes laser range sensor, Android system hand-held machine, minisize pick-up head, package casing, and laser range sensor, Android system hand-held machine, minisize pick-up head are packaged in shell.Control program control laser range sensor embedding Android system hand-held machine Inner sends instruction, gathers grain horizontal warehouse length and width；Minisize pick-up head scanning silo essential information and storage information Quick Response Code are controlled, input process is reduced, quick obtaining silo essential information, acquisition grain cabin capacity is finally calculated by built-in algorithms.The present invention has the characteristics that easy to carry, simple to operate, measurement accuracy is high.
Description
Technical field
The present invention relates to a kind of hand-held grain horizontal warehouse capacity rapid measurement device, belongs to grain storage monitoring field.
Background technology
Grain is important strategic material, and national reserved grain is the important war to involve the interests of the state and the people with economic security of the country
Slightly goods and materials, grain authorities need to promptly and accurately grasp its quantity, to ensure grain security.To ensure grain security, national grain
Food authorities need accurately to grasp its storage quantity, carry out extensive work of taking an inventory of warehouses for state grain depot for this,
Put into substantial amounts of human and material resources and financial resources grain horizontal warehouses are leading storehouse types in China's grain storehouse, its reserves quantity accounts for state
The accounting method of the existing grain horizontal warehouse capacity in more than 85%, China of family's grain storage total amount is to survey to be tested using artificial ruler mostly
The physical dimension of grain heap such as length, width and height in horizontal warehouse, three are multiplied to obtain grain heap volume, then multiply grain heap volume
The value for obtaining capacity grain heap unit weights using grain heap estimation unit weight is multiplied by the amplification of an estimation using conveying grain into storehouse unit weight as radix
Coefficient.However, there are two major defects in existing accounting method：First, volume is adjusted surveys the basic chi in warehouse using artificial ruler
It is very little, then record each warehouse data and manually compute, efficiency is low；Second, unit weight value is by virtue of experience estimated, foundation
It is insufficient.It turns out that the capacity obtained using the accounting method has a certain distance with actual capacity, substantial amounts of people is expended
Power.Therefore, a kind of higher efficiency, higher precision are invented, portable grain closes a position capacity measurement apparatus to solve national grain
This technical barrier that food authorities take an inventory of warehouses in work is very necessary and urgent.
The content of the invention
It is an object of the invention to provide a kind of hand-held grain cabin capacity rapid measurement device, overcomes existing grain horizontal warehouse
Efficiency existing for capacity accounting method is low, precision low defect, solves this in work of taking an inventory of warehouses of national food authorities
One technical barrier.The measurement apparatus has the characteristics that easy to carry, simple to operate, measurement accuracy is high.
The present invention solution be：A kind of hand-held grain cabin capacity rapid measurement device, including：Laser ranging senses
Device, Android system hand-held machine, minisize pick-up head, package casing, by laser range sensor, Android system hand-held
Machine, minisize pick-up head are packaged in shell.Control program control laser range sensor embedding Android system hand-held machine Inner
Instruction is sent, gathers grain horizontal warehouse length and width；Control minisize pick-up head scanning silo essential information and storage information two
Code is tieed up, input process is reduced, quick obtaining silo essential information, acquisition grain cabin capacity is finally calculated by built-in algorithms.
It is a feature of the present invention that described Android system hand-held machine control laser range sensor, passes through Quick Response Code
Silo essential information and storage information are scanned, calculates to obtain grain heap unit weight correction factor.
The present invention is further characterized in that described Android system hand-held machine includes basic parameter setup module, silo is grown
Wide silo essential information Response Code scan module, grain storehouse information Response Code scan module, unit weight correcting module, make described
Hand-held grain horizontal warehouse capacity rapid measurement device reaches multiple functional, friendly interface, effect easy to operation.
The present invention is further characterized in that the unit weight correcting module in the following way：
Wherein,- unit weight correction factor,- time coefficient,- Water coefficient.
Invention, which is further characterized in that in described package casing, also includes rechargeable battery, charge port, switch, indicator lamp,
It is easy to operation.
Brief description of the drawings
Fig. 1 is measurement apparatus schematic diagram；
In accompanying drawing：1 is laser range sensor, and 2 Android system hand-held machines, 3 be minisize pick-up head, and 4 is outer for encapsulation
Shell, 5 be rechargeable battery, and 6 be housing switch, and 7 be battery charging port, and 8 be indicator lamp.
Embodiment
The present invention is further illustrated for Structure Figure and embodiment below.
1）As shown in figure 1, the present invention a kind of hand-held grain cabin capacity rapid measurement device, including 1 be laser ranging pass
Sensor, 2 be Android system hand-held machine, and 3 be minisize pick-up head, and 4 be package casing, and 5 be rechargeable battery, and 6 open for shell
Close, 7 be battery charging port, and 8 be indicator lamp.
2）Such as Fig. 1, described laser sensor 1, Android system hand-held machine 2, minisize pick-up head 3, rechargeable battery 5
It is packaged in by position in figure in package casing 4.
3）Such as Fig. 1, described laser sensor 1 connection Android system hand-held machine 2；Laser sensor is horizontally fixed on
Seal in casing, ensure that the accuracy of surveyed horizontal warehouse length and width data.
4）Such as Fig. 1, described minisize pick-up head 3 connection Android system hand-held machine 2, the camera lens of minisize pick-up head 3 towards
It is convenient to carry out two-dimensional code scanning in front of device.
5）The control program of Android system hand-held machine gathers grain by sending instruction to two laser sensors 1
Horizontal warehouse length and width；Instructed by being sent to minisize pick-up head 3, gather default silo essential information and cabin capacity information two
Code is tieed up, and is converted to corresponding data information, is calculated by built-in unit weight correction factor computational methods and obtains unit weight correction factor,
And calculate acquisition grain cabin capacity.
Described rechargeable battery 5 is Android system hand-held machine 2, minisize pick-up head 3, laser in package casing 4
Sensor 1 is powered.Rechargeable battery 5 can be charged by charge port 7.After the housing switch 6 of package casing 4 is opened, work instruction
Lamp 8 is bright.
Claims (3)
- A kind of 1. hand-held grain cabin capacity rapid measurement device, it is characterised in that including：Laser range sensor (1), Android system System hand-held machine (2), minisize pick-up head (3), package casing (4), rechargeable battery (5), housing switch (6), battery charging Mouthful (7), indicator lamp (8), it is laser range sensor (1), Android system hand-held machine (2), minisize pick-up head (3), chargeable Battery (5) is packaged in package casing (4), laser range sensor (1) connection Android system hand-held machine (2), miniature to take the photograph As head (3) connection Android system hand-held machine (2), minisize pick-up head (3) camera lens facing device front；The Android system hand Holding operation machine (2) includes basic parameter setup module, silo length and width silo essential information Response Code scan module, grain storehouse letter Cease Response Code scan module, unit weight correcting module；The control program of Android system hand-held machine (2) is by two Laser Measurings Send and instruct away from sensor (1), gather grain horizontal warehouse length and width；Instructed by being sent to minisize pick-up head (3), collection Default silo essential information and cabin capacity information Quick Response Code, and corresponding data information is converted to, pass through built-in unit weight amendment system Number calculating method, which calculates, obtains unit weight correction factor, and calculates acquisition grain cabin capacity.
- A kind of 2. hand-held grain cabin capacity rapid measurement device according to claim 1, it is characterised in that described unit weight Correcting module is in the following way：rk=f(rm,rw), wherein, rk- unit weight correction factor, rm- time coefficient, rw- moisture system Number.
- A kind of 3. hand-held grain cabin capacity rapid measurement device according to claim 1, it is characterised in that described encapsulation Also include rechargeable battery (5), battery charging port (7), housing switch (6), indicator lamp (8) in shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510299260.8A CN104848789B (en) | 2015-06-03 | 2015-06-03 | A kind of hand-held grain horizontal warehouse capacity rapid measurement device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510299260.8A CN104848789B (en) | 2015-06-03 | 2015-06-03 | A kind of hand-held grain horizontal warehouse capacity rapid measurement device |
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| CN104848789A CN104848789A (en) | 2015-08-19 |
| CN104848789B true CN104848789B (en) | 2017-12-01 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115560B (en) * | 2015-09-16 | 2019-07-05 | 北京理工大学 | A kind of non-contact measurement method of cabin volume of compartment |
| CN106404012A (en) * | 2016-08-31 | 2017-02-15 | 武汉理工光科股份有限公司 | Optical fiber grating sensor sensing parameter coding and decoding method and coding and decoding terminal |
| CN108871489A (en) * | 2018-06-11 | 2018-11-23 | 安徽聚力粮机科技股份有限公司 | A kind of grain storage granary reservoir storage survey method |
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| CN87107025A (en) * | 1986-10-29 | 1988-05-11 | 伟林公司 | Hand-held measuring device |
| PL271070A1 (en) * | 1988-03-07 | 1989-09-18 | Akad Gorniczo Hutnicza | Laser device for measuring geometry of overhead crane rails |
| CN201173766Y (en) * | 2008-01-03 | 2008-12-31 | 西安科灵采制样测试技术研究所 | Portable hand-held laser measuring instrument |
| CN103292692A (en) * | 2013-01-31 | 2013-09-11 | 王录民 | Device for measuring warehouse volume of portable horizontal warehouse of grain |
| CN103292693A (en) * | 2013-01-31 | 2013-09-11 | 王录民 | Granary capacity real-time monitoring system |
| CN104346716A (en) * | 2013-08-05 | 2015-02-11 | 朱中生 | Handheld logistics delivery goods data acquisition device and acquisition method thereof |
| CN104360644A (en) * | 2014-09-14 | 2015-02-18 | 王录民 | Real-time remote granary monitoring system |
-
2015
- 2015-06-03 CN CN201510299260.8A patent/CN104848789B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87107025A (en) * | 1986-10-29 | 1988-05-11 | 伟林公司 | Hand-held measuring device |
| PL271070A1 (en) * | 1988-03-07 | 1989-09-18 | Akad Gorniczo Hutnicza | Laser device for measuring geometry of overhead crane rails |
| CN201173766Y (en) * | 2008-01-03 | 2008-12-31 | 西安科灵采制样测试技术研究所 | Portable hand-held laser measuring instrument |
| CN103292692A (en) * | 2013-01-31 | 2013-09-11 | 王录民 | Device for measuring warehouse volume of portable horizontal warehouse of grain |
| CN103292693A (en) * | 2013-01-31 | 2013-09-11 | 王录民 | Granary capacity real-time monitoring system |
| CN104346716A (en) * | 2013-08-05 | 2015-02-11 | 朱中生 | Handheld logistics delivery goods data acquisition device and acquisition method thereof |
| CN104360644A (en) * | 2014-09-14 | 2015-02-18 | 王录民 | Real-time remote granary monitoring system |
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Effective date of registration: 20180118 Address after: 450000 East 1 Unit No. 1, No. 99, Ruida Road, Zhengzhou high tech Zone, Henan Province, 3 storey Patentee after: Zhengzhou tech Grain Safety Technology Co., Ltd. Address before: Room 318, room 32, civil engineering college, Henan University of Technology, 1 Lianhua street, Henan high tech Zone, Zhengzhou Patentee before: Wang Lumin |