CN208932180U - A kind of Onboard weighing device of garbage truck - Google Patents
A kind of Onboard weighing device of garbage truck Download PDFInfo
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- CN208932180U CN208932180U CN201821606559.9U CN201821606559U CN208932180U CN 208932180 U CN208932180 U CN 208932180U CN 201821606559 U CN201821606559 U CN 201821606559U CN 208932180 U CN208932180 U CN 208932180U
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- 238000005303 weighing Methods 0.000 title claims abstract description 93
- 238000010801 machine learning Methods 0.000 claims abstract description 7
- 230000001133 acceleration Effects 0.000 claims description 4
- 230000000116 mitigating effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Refuse Collection And Transfer (AREA)
- Refuse-Collection Vehicles (AREA)
Abstract
The utility model relates to a kind of Onboard weighing devices of garbage truck, including twin-tub hoisting frame；Single barrel of weighing unit there are two being set on twin-tub hoisting frame；Single barrel of weighing unit includes mentioning plate；It mentions to be equipped at the top of plate and mention, the underbeam of twin-tub hoisting frame is equipped with sensor stand；Sensor stand support is connected with weighing sensor；Weighing end on front side of weighing sensor is fixedly connected with plate rear side is mentioned；Single barrel of weighing unit is additionally provided with six axis movement sensors, and six axis movement sensors are moved synchronously with twin-tub hoisting frame.A kind of Onboard weighing device of the garbage truck of the utility model, motion state is measured by six axis movement sensors, dynamometry curve is obtained by weighing sensor, weight value is obtained in a manner of machine learning motion state and dynamometry curve, measurement is accurate, strong antijamming capability；It is easy for installation, mentioning for former vehicle is only cut away, sensor stand of burn-oning loads onto weighing sensor and mentions plate, easy to use；Independent weighing, facilitates calculating barrelage.
Description
Technical field
The utility model relates to field of garbage disposal, more particularly to a kind of Onboard weighing device of garbage truck.
Background technique
With the raising of Living consumption, refuse production is also increasing year by year.In order to further strengthen urban life
The target of the vehicle-mounted weighing of rubbish source is realized in refuse collection fine-grained management, is needed to install additional vehicle-mounted weighing on receiving fortune vehicle and is set
It is standby.
Existing weighing device includes twin-tub bearing frame, single load cell, close to switch etc., and the weight of two buckets is all passed
It is delivered on a weighing sensor, reads sensor values when detecting close to switch triggering, calculate the weight of two buckets.Due to
The entire promotion time of falling bucket only has several seconds, and the motion state of bucket is again in promotion and rotation.With close switch in existing method
It is accurate that the method for triggering measurement is difficult measurement.Because there is no weight to stablize the stable period on weighing sensor, but become always
The curve state of change, so that puts collected weight amount will deviation close to the time point slightly deviation of inductive switching
It is very big, moreover, close switch is erroneous for installation, is easily damaged, can only pinpoint triggering and be difficult to the shortcomings that adjusting.And close switch
Obtain only a little on on-off model, be unable to get whole speed and location information；And by the way of static weighing,
I.e. lifting device stops midway to remain stationary and be re-weighed when weighing, and static weighing requires operator's cooperation or repacking
Car lift structure has seriously affected receipts fortune efficiency.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of Onboard weighing device of garbage truck, pass through six axis
Motion sensor measures motion state, dynamometry curve is obtained by weighing sensor, passes through motion state and dynamometry curve
Obtain weight value, measurement precisely, strong antijamming capability.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of Onboard weighing device of garbage truck,
It includes twin-tub hoisting frame；There are two single barrel of weighing units for setting on the twin-tub hoisting frame；The single barrel of weighing unit includes
Mention plate；It is described mention to be provided at the top of plate mention, be provided with sensor stand on the underbeam of the twin-tub hoisting frame；It is described
Sensor stand support is connected with weighing sensor；Company is fixed with plate rear side is mentioned in the weighing end of the front side of the weighing sensor
It connects；The single barrel of weighing unit is additionally provided with six axis movement sensors, and six axis movement sensors are moved synchronously with twin-tub hoisting frame.
Preferably, the six axis movement sensors acquisition angular velocity of rotation data and promotion acceleration information.
Preferably, the sensor stand is welded on the underbeam of twin-tub hoisting frame.
Preferably, the bottom for mentioning plate is provided with rubber strip, is used for support dustbin bottom.
Preferably, the weighing end of the front side of the weighing sensor is bolted to connection with plate is mentioned.
Preferably, the rear side of the weighing sensor is bolted to connection with sensor stand.
Preferably, the plate two sides of mentioning are provided with recess portion, for mitigating overall weight.
Preferably, Onboard weighing device further includes controller, the data and title for six axis movement sensor of continuous acquisition
The data for retransmitting sensor, the gross weight and tare weight value of bucket are respectively obtained by way of machine learning, subtracts each other to obtain rubbish net weight value.
The utility model has the beneficial effects that a kind of Onboard weighing device of garbage truck of the utility model, is transported by six axis
Dynamic sensor measures motion state, and dynamometry curve is obtained by weighing sensor, by motion state and dynamometry curve with
The mode of machine learning obtains weight value, and measurement is accurate, strong antijamming capability；In addition, installation is very convenient, it can also be to existing
Garbage truck carries out small change, only need to cut away mentioning for former vehicle, and sensor stand of burn-oning is loaded on weighing sensor and mentions plate
, easy to use；Can independently weigh, facilitate calculating barrelage, the case where for only having hung a bucket, can also precisely interpretation and unite
Count barrelage.
Detailed description of the invention
Fig. 1 is a kind of stereoscopic schematic diagram of the Onboard weighing device of garbage truck of embodiment；
Fig. 2 is a kind of schematic diagram of single barrel of weighing unit of the Onboard weighing device of garbage truck of embodiment；
Fig. 3 is a kind of stereoscopic schematic diagram of another angle of the Onboard weighing device of garbage truck of embodiment.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is done further below in conjunction with drawings and examples
Detailed description, the embodiment are only used for explaining the utility model, do not constitute and limit to the protection scope of the utility model.
Embodiment
As shown in Figure 1 to Figure 3, a kind of Onboard weighing device of garbage truck is present embodiments provided, it includes that twin-tub is promoted
Frame 1；There are two single barrel of weighing units 2 for setting on the twin-tub hoisting frame 1；The single barrel of weighing unit 2 includes mentioning plate 3；Institute
It states and mentions the top of plate 3 and be provided with and mention 4, be provided with sensor stand 6 on the underbeam of the twin-tub hoisting frame 1；The sensing
The support of device bracket 6 is connected with weighing sensor 5；The weighing end of the front side of the weighing sensor 5 connects with fixation on rear side of plate 3 is mentioned
It connects；The single barrel of weighing unit 2 is additionally provided with six axis movement sensors, six axis movement sensors fortune synchronous with twin-tub hoisting frame 1
It is dynamic；The six axis movement sensors acquisition angular velocity of rotation data and promotion acceleration information；The sensor stand 6 is welded on
On the underbeam of twin-tub hoisting frame 1；The bottom for mentioning plate 3 is provided with rubber strip 7, is used for support dustbin bottom；The title
Retransmit sensor 5 front side weighing end with mention plate 3 pass through bolt 8 be fixedly connected；The rear side and sensing of the weighing sensor 5
Device bracket 6 is bolted to connection；3 two sides of plate of mentioning are provided with recess portion 9, for mitigating overall weight.
A kind of Onboard weighing device of garbage truck of the present embodiment, Onboard weighing device further include controller, for continuous
The data of six axis movement sensors and the data of weighing sensor are acquired, the gross weight of bucket is respectively obtained by way of machine learning
With tare weight value, subtract each other to obtain rubbish net weight value.
A kind of Onboard weighing device of garbage truck of the present embodiment is mentioned plate and is not contacted directly with twin-tub hoisting frame, protects
All active forces for having demonstrate,proved dustbin are all transmitted by weighing sensor, realize the accuracy of dynamometry.
A kind of Onboard weighing device of garbage truck of the present embodiment, weighing sensor is perpendicular to mentioning plate, the dynamometry linearity
Good, measurement is accurate, and weighing sensor reasonable stress, not by torsion.
The Onboard weighing device of a kind of garbage truck of the present embodiment, using the mode of dynamic weighing, i.e. weighing process
It is to complete during exercise, worker keeps original speed to carry out down bucket, does not need to stop, and dustbin entirely promotes switching process only
Have several seconds, the gravity that load cell measures is a curve on a timeline, without straight stable part, weighing results
It is calculated and is obtained by curve；Six axis movement sensors, which are fixed on, mentions back, and motion state is consistent with the motion state of bucket；
Controller continuously reads weighing sensor data, lifting motion acceleration information and overturning angular velocity data, available more
Available multiple groups curve, by the machine learning to multiple groups curve, available song is unfolded in dimension data, data on a timeline
Relationship between line and weight.
Two single barrel of weighing units, i.e. each barrel of correspondence are arranged in a kind of Onboard weighing device of garbage truck of the present embodiment
One weighing, can be realized each barrel of independent weighing, and facilitate statistics barrelage, sometimes, a bucket only hung, using only
The mode of vertical weighing, so that it may obtain the weight of one of bucket, 1 then is counted as to bucket at this time, hang two buckets, so that it may obtain
The weight of two buckets is then counted as 2 to bucket.
A kind of Onboard weighing device of garbage truck of the present embodiment, six axis movement sensors use MEMS semiconductor technology core
Piece is encapsulated in shell by good protection.
A kind of Onboard weighing device of garbage truck of the present embodiment, measures motion state by six axis movement sensors,
Dynamometry curve is obtained by weighing sensor, and weight is obtained in a manner of machine learning motion state and dynamometry curve
Value, measurement is accurate, strong antijamming capability；In addition, installation is very convenient, small change can also be carried out to existing garbage truck, only
Mentioning for former vehicle need to be cut away, sensor stand of burn-oning is loaded on weighing sensor and mentions plate, easy to use；It can be independent
Weighing, facilitates calculating barrelage, the case where for only having hung a bucket, can also precisely interpretation and count barrelage.
Above-described embodiment should not in any way limit the utility model, all by the way of equivalent replacement or equivalency transform
The technical solution of acquisition is all fallen in the protection scope of the utility model.
Claims (8)
1. a kind of Onboard weighing device of garbage truck, it is characterised in that: it includes twin-tub hoisting frame；It is set on the twin-tub hoisting frame
Single barrel of weighing unit there are two setting；The single barrel of weighing unit includes mentioning plate；It is described mention to be provided at the top of plate mention, institute
It states and is provided with sensor stand on the underbeam of twin-tub hoisting frame；The sensor stand support is connected with weighing sensor；It is described
The weighing end of the front side of weighing sensor is fixedly connected with plate rear side is mentioned；The single barrel of weighing unit is additionally provided with the movement of six axis
Sensor, six axis movement sensors are moved synchronously with twin-tub hoisting frame.
2. a kind of Onboard weighing device of garbage truck according to claim 1, it is characterised in that: the six axis motion-sensing
Device acquires angular velocity of rotation data and promotes acceleration information.
3. a kind of Onboard weighing device of garbage truck according to claim 1, it is characterised in that: the sensor stand weldering
It connects on the underbeam of twin-tub hoisting frame.
4. a kind of Onboard weighing device of garbage truck according to claim 1, it is characterised in that: the bottom for mentioning plate
It is provided with rubber strip, is used for support dustbin bottom.
5. a kind of Onboard weighing device of garbage truck according to claim 1, it is characterised in that: the weighing sensor
The weighing end of front side is bolted to connection with plate is mentioned.
6. a kind of Onboard weighing device of garbage truck according to claim 1, it is characterised in that: the weighing sensor
Rear side is bolted to connection with sensor stand.
7. a kind of Onboard weighing device of garbage truck according to claim 1, it is characterised in that: the plate two sides of mentioning are set
It is equipped with recess portion, for mitigating overall weight.
8. a kind of Onboard weighing device of garbage truck according to claim 1, it is characterised in that: Onboard weighing device also wraps
Controller is included, for the data of six axis movement sensor of continuous acquisition and the data of weighing sensor, passes through the side of machine learning
Formula respectively obtains the gross weight and tare weight value of bucket, subtracts each other to obtain rubbish net weight value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606559.9U CN208932180U (en) | 2018-09-29 | 2018-09-29 | A kind of Onboard weighing device of garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606559.9U CN208932180U (en) | 2018-09-29 | 2018-09-29 | A kind of Onboard weighing device of garbage truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208932180U true CN208932180U (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821606559.9U Active CN208932180U (en) | 2018-09-29 | 2018-09-29 | A kind of Onboard weighing device of garbage truck |
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| Country | Link |
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| CN (1) | CN208932180U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921160A (en) * | 2019-12-05 | 2020-03-27 | 江苏悦达专用车有限公司 | Dumping device of garbage truck |
| CN112429438A (en) * | 2020-12-04 | 2021-03-02 | 江苏悦达专用车有限公司 | Intelligent management garbage truck |
| CN112446336A (en) * | 2020-12-04 | 2021-03-05 | 江苏悦达专用车有限公司 | Garbage truck management system |
-
2018
- 2018-09-29 CN CN201821606559.9U patent/CN208932180U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921160A (en) * | 2019-12-05 | 2020-03-27 | 江苏悦达专用车有限公司 | Dumping device of garbage truck |
| CN112429438A (en) * | 2020-12-04 | 2021-03-02 | 江苏悦达专用车有限公司 | Intelligent management garbage truck |
| CN112446336A (en) * | 2020-12-04 | 2021-03-05 | 江苏悦达专用车有限公司 | Garbage truck management system |
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