CN108332682A - Novel granary dynamic storage unit weight monitoring system and monitoring method - Google Patents
Novel granary dynamic storage unit weight monitoring system and monitoring method Download PDFInfo
- Publication number
- CN108332682A CN108332682A CN201810118358.2A CN201810118358A CN108332682A CN 108332682 A CN108332682 A CN 108332682A CN 201810118358 A CN201810118358 A CN 201810118358A CN 108332682 A CN108332682 A CN 108332682A
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- grain
- loading
- weighbridge
- dimensional laser
- volumetric scanner
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
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- General Physics & Mathematics (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
Novel granary dynamic storage capacity monitoring system, belongs to grain grain storage monitoring technical field.The present invention calculates measurement inaccuracy to solve to enter in silo grain volume, silo storage unit weight is caused not have rational problem, the present invention includes weighbridge, longitudinal carrier, horizontal support and three-dimensional laser volumetric scanner, weighbridge is horizontally mounted on the ground, longitudinal carrier is vertically mounted on weighbridge, one end of horizontal support and the top of longitudinal carrier, which are established, installs, the other end of horizontal support is equipped with three-dimensional laser volumetric scanner, can walk loading vehicle on the upper table surface of weighbridge, loading vehicle has loading bucket, the scanning plane of three-dimensional laser volumetric scanner covers loading bucket.The present invention drinks main control computer using three-dimensional laser volumetric scanner, with can only operation loading car grain volume ability, volume by controlling grain in grain-transporting vehicle can be acquired grain storage volume in silo warehouse into row information, to obtain intuitive data in due course, it is ensured that the storage unit weight of each silo.
Description
Technical field
The present invention relates to a kind of silo storage capacity monitoring systems, belong to grain grain storage monitoring technical field.
Background technology
Standard silo has the line of placing rice height of standard and corresponding design capacity in design, the purpose for the arrangement is that because
Grain to form grain heap is bulk solid, there is very strong lateral pressure, if the capacity (loading tonnage) of line of placing rice height or silo
More, the storehouse wall of silo will bear the lateral pressure of incessantly grain heap, and loading is high when bulkhead occur and the safety accidents such as collapse, therefore putting in storage
No more than line of placing rice height (general horizontal warehouse line of placing rice height is 6 meters, 7 meters and 8 meters), secondly silo also has sets degree accordingly
Capacity is counted, i.e. loading quantity no more than designs capacity (tonnage), with the extension of warehouse usage time, under warehouse intensity
Drop, the requirement to loading quantity is also higher, not only also to be accordingly decreased no more than design capacity.
Under the double requirements of line of placing rice and design capacity, it is to be ensured that quantity of putting in storage is double not to be surpassed, and also to ensure that grain face is smooth,
Under such requirement, grain is required to meet said program in loading silo and is executing just extremely difficult (put in storage in practice very
It is difficult to guarantee the planarization of grain face, is not hollow place occur, is exactly big packet occur), difficult reason is mainly the storage of grain of putting in storage
It is multifarious to hide unit weight, each vehicle grain quality that puts in storage all is not quite similar, store unit weight actual value measure it is again extremely difficult, because
This must find a kind of scientific and reasonable, easy-to-use storage unit weight measurement method, and standard is provided for the storage unit weight for quantity of putting in storage
True data are supported.
Invention content
The purpose of the present invention is to solve above-mentioned technical problems, and then propose the monitoring of novel granary dynamic storage capacity
System.
Technical scheme of the present invention：
Novel granary dynamic storage capacity monitoring system includes weighbridge, longitudinal carrier, horizontal support and three-dimensional laser volume
Scanner, the weighbridge are horizontally mounted on the ground, and the longitudinal carrier is vertically mounted on weighbridge, and the one of horizontal support
End and the top of longitudinal carrier are established and are installed, and the other end of horizontal support is equipped with three-dimensional laser volumetric scanner, the ground
Can walk loading vehicle on the upper table surface of pound, and loading vehicle has loading bucket, the scanning plane of the three-dimensional laser volumetric scanner
Cover loading bucket.
Preferably：The three-dimensional laser volumetric scanner is established with control computer and is connected, three-dimensional laser volumetric scanner
Grain surface data in loading bucket after scanning is transferred to control computer, grain volume in loading bucket is realized on control computer
Operation.
Preferably：The three-dimensional laser volumetric scanner is mounted on by tumbler on horizontal support, and described turns
Dynamic device includes ∩ shapes fixed ring and circular ring shape base, and the top of ∩ shape fixed rings is equipped with connecting seat, the circular ring shape bottom
The upper surface of seat is equipped with the gear ring track of a circle protrusion, and there are two adjusting seats for the lower end installation of the ∩ shape fixed rings, described
Adjusting seat on be slidably mounted on gear ring track, servo motor, the output of servo motor are also equipped in the adjusting seat
Gear is installed, gear is engaged with gear ring track, and the lower face of the circular ring shape base is equipped with scanner mounting base on axis.
Novel granary dynamic storage capacity monitoring method, specifically comprises the following steps：
Step 1, the assembling of novel granary dynamic storage capacity monitoring system
Weighbridge, longitudinal carrier, horizontal support and three-dimensional laser volumetric scanner be successively near the weighbridge office near silo
It is assembled, forms capacity monitor system；
Step 2 carries out loading car grain cubing
Loading vehicle is driven on weighbridge, and the loading bucket of loading vehicle is placed in the underface of three-dimensional laser volumetric scanner,
Start three-dimensional laser volumetric scanner, along one end uniform speed scanning in loading bucket to the other end, realizes that scanning will be after scanning
Data feedback gives control computer, control computer to complete grain volume operation in loading bucket.
The invention has the advantages that：
1, present invention employs three-dimensional laser volumetric scanner and main control computers, and having can only operation loading car grain
The ability of volume, the volume by controlling grain in grain-transporting vehicle can adopt grain storage volume in silo warehouse into row information
Collection, to obtain intuitive data in due course, it is ensured that the storage unit weight of each silo；
2, the more compact simplification of structure of the invention, relatively reasonable in structure, not only cost is relatively low, also reduces loading car
The calculating of grain volume and weight；
3, the present invention can prepare to calculate the storage unit weight of the vehicle grain, be supported according to the data of these storage unit weights,
Practical line of placing rice height can be accurately calculated.
Description of the drawings
Fig. 1 is present system layout drawing；
Fig. 2 is three-dimensional laser volumetric scanner and main control computer annexation figure；
Fig. 3 is the axonometric drawing of tumbler；
Fig. 4 is the installation graph of circular ring shape base and adjusting seat；
1- weighbridges in figure, 2- longitudinal carriers, 3- horizontal supports, 4- three-dimensional laser volumetric scanners, 5- grain-transporting vehicles, 6- loadings
Bucket, 7- control computer, 8- tumblers, 9- ∩ shape fixed rings, 10- circular ring shape bases, 11- connecting seats, 12- gear ring tracks, 13-
Adjusting seat, 14- servo motors, 15- gears, 16- scanner mounting bases, 17- traveling wheels.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained belong to what the present invention protected
Range.
Specific implementation mode one：Illustrate that present embodiment, the novel granary dynamic of present embodiment are stored in conjunction with Fig. 1-Fig. 4
Capacity monitor system includes weighbridge 1, longitudinal carrier 2, horizontal support 3 and three-dimensional laser volumetric scanner 4,1 water of weighbridge
Safety fills on the ground, and the longitudinal carrier 2 is vertically mounted on weighbridge 1, one end and the longitudinal carrier 2 of horizontal support 3
Installation is established at top, and the other end of horizontal support 3 is equipped with three-dimensional laser volumetric scanner 4, on the upper table surface of the weighbridge 1
Can walk loading vehicle 5, and there is loading vehicle 5 loading bucket 6, the scanning plane of the three-dimensional laser volumetric scanner 4 to cover loading
Bucket 6.So set, since the grain being transported into silo is that the transport of one vehicle of a vehicle is completed, in each vehicle grain before putting in storage
Gross weight measurement (abbreviation gross weight) will be carried out, unladen vehicle weight measurement (abbreviation tare weight), gross weight and skin will also be carried out by putting in storage after unloading
The difference of the quality of weight, i.e., the actual mass that the vehicle grain puts in storage, grain depot are settled accounts according to the actual mass to put in storage with selling grain people, such as
Fruit can measure the volume of the vehicle grain, so that it may to prepare to calculate the storage unit weight of the vehicle grain, according to these storage unit weights
Data are supported, so that it may practical line of placing rice height is accurately calculated.The present invention is by three-dimensional laser volumetric scanner 4 to loading
Grain upper surface is scanned in bucket 6, and the data after scanning are transferred to main control computer, and the data processing module of main control computer passes through
The coordinate point data of scanning, carries out the process of fitting treatment of image, obtains the 3-D view of loading bucket, and carry out Effective selection, then
According to the volume of grain in integral and calculating loading bucket, according to the grain density that user provides, the weight of grain at calculating.
Cubing uses three-dimensional laser scanning technique, and laser aid is in the surface of vehicle, using ground as object of reference, really
Comprehensive scanning can be carried out by the volume of entire vehicle by protecting.
Specific implementation mode two：Illustrate that present embodiment, the novel granary dynamic of present embodiment are stored in conjunction with Fig. 1-Fig. 4
Capacity monitor system, the three-dimensional laser volumetric scanner 4 are established with control computer 7 and are connected, three-dimensional laser volumetric scanner 4
Grain surface data in loading bucket 6 after scanning is transferred to control computer 7, grain in loading bucket 6 is realized on control computer 7
Volume operation.
Specific implementation mode three：Illustrate that present embodiment, the novel granary dynamic of present embodiment are stored in conjunction with Fig. 1-Fig. 4
Capacity monitor system, the three-dimensional laser volumetric scanner 4 are mounted on by tumbler 8 on horizontal support 3, and described turns
Dynamic device includes ∩ shapes fixed ring 9 and circular ring shape base 10, and the top of ∩ shapes fixed ring 9 is equipped with connecting seat 11, the circle
The upper surface of annular base 10 is equipped with the gear ring track 12 of a circle protrusion, and there are two the lower end installations of the ∩ shapes fixed ring 9
Adjusting seat 13 is slidably mounted on gear ring track 12 in the adjusting seat 13, servo is also equipped in the adjusting seat 13
Motor 14 is equipped with gear 15 on the output shaft of servo motor, and gear 15 is engaged with gear ring track 12, the circular ring shape base
10 lower face is equipped with scanner mounting base 16.So set, the tumbler 8 passes through connecting seat 11 and horizontal support
3 installations, three-dimensional laser volumetric scanner 4 is fixed on the lower end of tumbler 8 by scanner mounting base 16, in entire loading bucket
When 6 inside grain faces scanning, due to the scan area of three-dimensional laser volumetric scanner 4 be it is restricted by size, by turning
Dynamic three-dimensional laser volumetric scanner 4 can be achieved on motionless orientation grain face scanning, and the course of work is, as shown in figure 4, adjustment
The servo motor 14 that is equipped on seat 13 is equipped with gear 15 on the output shaft of servo motor 14, and gear ring track 12 is external toothing
Structure, gear 15 are engaged with gear ring track 12, and servo motor 14,15 relative gear rings track 12 of gear is driven to be driven, meanwhile, adjustment
It is slidably mounted on gear ring track 12 on seat 13, is embodied as, the lower end of adjusting seat 13 is provided with traveling wheel 17, traveling wheel
17 are mounted on the lower face of adjusting seat 13 by holder, when servo motor drives adjusting seat 13 to act, traveling wheel 17 and holder
Play the role of supporting adjusting seat 13, under the action of this kind of drive, and because the top of ∩ shapes fixed ring 9 passes through connection
Seat 11 is fixed on horizontal support 3, therefore circular ring shape base 10 is with respect to the 9 revolution action of ∩ shapes fixed ring, i.e. circular ring shape base 10
Revolution action drive three-dimensional laser volumetric scanner 4 to realize rotary scanning operation.
Specific implementation mode four：Illustrate that present embodiment, the novel granary dynamic of present embodiment are stored in conjunction with Fig. 1-Fig. 4
Capacity monitor system, novel granary dynamic storage capacity monitoring method, specifically comprises the following steps：
Step 1, the assembling of novel granary dynamic storage capacity monitoring system
Weighbridge 1, longitudinal carrier 2, horizontal support 3 and three-dimensional laser volumetric scanner 4 near the weighbridge office near silo
It is assembled successively, forms capacity monitor system；
Step 2 carries out loading car grain cubing
Loading vehicle 5 is driven on weighbridge 1, and the loading bucket 6 of loading vehicle 5 is being placed in three-dimensional laser volumetric scanner 4 just
Lower section starts three-dimensional laser volumetric scanner 4, along one end uniform speed scanning in loading bucket 6 to the other end, realizes that scanning will be swept
Data feedback after retouching gives control computer 7, control computer 7 to complete grain volume operation in loading bucket 6.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (4)
1. novel granary dynamic storage capacity monitoring system, it is characterised in that：Including weighbridge (1), longitudinal carrier (2), laterally branch
Frame (3) and three-dimensional laser volumetric scanner (4), the weighbridge (1) are horizontally mounted on the ground, the longitudinal carrier (2)
It is vertically mounted on weighbridge (1), one end of horizontal support (3) is established with the top of longitudinal carrier (2) and installed, horizontal support (3)
The other end three-dimensional laser volumetric scanner (4) is installed, can walk loading vehicle (5) on the upper table surface of the weighbridge (1),
Loading vehicle (5) has loading bucket (6), the scanning plane covering loading bucket (6) of the three-dimensional laser volumetric scanner (4).
2. novel granary dynamic storage capacity monitoring system according to claim 1, it is characterised in that：The three-dimensional swashs
Light volumetric scanner (4) is established with control computer (7) and is connected, and three-dimensional laser volumetric scanner (4) is by the loading bucket (6) after scanning
Interior grain surface data is transferred to control computer (7), and loading bucket (6) interior grain volume operation is realized on control computer (7).
3. novel granary dynamic storage capacity monitoring system according to claim 1, it is characterised in that：The three-dimensional swashs
Light volumetric scanner (4) is mounted on by tumbler (8) on horizontal support (3), and the tumbler includes that ∩ shapes are fixed
The top of ring (9) and circular ring shape base (10), ∩ shapes fixed ring (9) is equipped with connecting seat (11), the circular ring shape base
(10) upper surface is equipped with the gear ring track (12) of a circle protrusion, and there are two adjust for the lower end installation of the ∩ shapes fixed ring (9)
Bed rearrangement (13) is slidably mounted on gear ring track (12) in the adjusting seat (13), and the adjusting seat is also installed on (13)
There is servo motor (14), gear (15) is installed on the output shaft of servo motor, gear (15) is engaged with gear ring track (12), institute
The lower face for the circular ring shape base (10) stated is equipped with scanner mounting base (16).
4. novel granary dynamic storage capacity monitoring method, it is characterised in that：Specifically comprise the following steps：
Step 1, the assembling of novel granary dynamic storage capacity monitoring system
Weighbridge (1), longitudinal carrier (2), horizontal support (3) and three-dimensional laser volumetric scanner near the weighbridge office near silo
(4) it is assembled successively, forms capacity monitor system；
Step 2 carries out loading car grain cubing
Loading vehicle (5) is driven on weighbridge (1), and the loading bucket (6) of loading vehicle (5) is placed in three-dimensional laser volumetric scanner
(4) underface starts three-dimensional laser volumetric scanner (4), along one end uniform speed scanning in loading bucket (6) to the other end,
Realize that the data feedback after scanning to control computer (7), is controlled computer (7) and complete the interior grain volume fortune of loading bucket (6) by scanning
It calculates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118358.2A CN108332682A (en) | 2018-02-06 | 2018-02-06 | Novel granary dynamic storage unit weight monitoring system and monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118358.2A CN108332682A (en) | 2018-02-06 | 2018-02-06 | Novel granary dynamic storage unit weight monitoring system and monitoring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108332682A true CN108332682A (en) | 2018-07-27 |
Family
ID=62928463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810118358.2A Withdrawn CN108332682A (en) | 2018-02-06 | 2018-02-06 | Novel granary dynamic storage unit weight monitoring system and monitoring method |
Country Status (1)
| Country | Link |
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| CN (1) | CN108332682A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932715A (en) * | 2019-02-18 | 2019-06-25 | 珠海格力电器股份有限公司 | Grain storing barrel, grain detection method, device and storage medium |
| CN110455368A (en) * | 2019-09-26 | 2019-11-15 | 赣州有色冶金研究所 | A kind of contained mineral volume measuring method of ore bucket and system |
| CN112513563A (en) * | 2018-08-31 | 2021-03-16 | 株式会社小松制作所 | Work machine transported object specifying device, work machine transported object specifying method, completion model production method, and learning dataset |
| CN113126114A (en) * | 2021-04-22 | 2021-07-16 | 四川阿泰因机器人智能装备有限公司 | Grain accurate throwing method and system based on laser scanning reconstruction and robot |
| WO2023132807A3 (en) * | 2022-01-07 | 2023-09-21 | Adana Alparslan Turkes Bilim Ve Teknoloji Universitesi Rekt0Rlugu | A system for volumetric measurement of the load in a truck body |
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| CN106197277A (en) * | 2016-08-18 | 2016-12-07 | 广西我的科技有限公司 | A kind of quick measuring mechanism of vehicle car volume and construction method thereof |
| CN106197278A (en) * | 2016-08-18 | 2016-12-07 | 广西我的科技有限公司 | A kind of vehicle car of based on portal frame cubing mechanism |
| CN106996751A (en) * | 2016-01-26 | 2017-08-01 | 中国科学院沈阳自动化研究所 | A kind of grain-transporting vehicle cereal loading condition detection method and device of view-based access control model image |
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| CN105241533A (en) * | 2015-09-30 | 2016-01-13 | 湖北叶威(集团)智能科技有限公司 | Automatic weighing metering system and method for granary |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112513563A (en) * | 2018-08-31 | 2021-03-16 | 株式会社小松制作所 | Work machine transported object specifying device, work machine transported object specifying method, completion model production method, and learning dataset |
| CN109932715A (en) * | 2019-02-18 | 2019-06-25 | 珠海格力电器股份有限公司 | Grain storing barrel, grain detection method, device and storage medium |
| CN109932715B (en) * | 2019-02-18 | 2020-08-04 | 珠海格力电器股份有限公司 | Grain storage barrel, grain detection method and device and storage medium |
| CN110455368A (en) * | 2019-09-26 | 2019-11-15 | 赣州有色冶金研究所 | A kind of contained mineral volume measuring method of ore bucket and system |
| CN110455368B (en) * | 2019-09-26 | 2021-02-05 | 赣州有色冶金研究所 | Method and system for measuring volume of mineral carried by mine bucket |
| CN113126114A (en) * | 2021-04-22 | 2021-07-16 | 四川阿泰因机器人智能装备有限公司 | Grain accurate throwing method and system based on laser scanning reconstruction and robot |
| CN113126114B (en) * | 2021-04-22 | 2024-02-27 | 四川阿泰因机器人智能装备有限公司 | Grain accurate throwing method and system based on laser scanning reconstruction and robot |
| WO2023132807A3 (en) * | 2022-01-07 | 2023-09-21 | Adana Alparslan Turkes Bilim Ve Teknoloji Universitesi Rekt0Rlugu | A system for volumetric measurement of the load in a truck body |
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Application publication date: 20180727 |
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