CN209513011U - A kind of unmanned weighbridge Weighing system and intelligent concrete batching and mixing tower - Google Patents
A kind of unmanned weighbridge Weighing system and intelligent concrete batching and mixing tower Download PDFInfo
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- CN209513011U CN209513011U CN201821870600.3U CN201821870600U CN209513011U CN 209513011 U CN209513011 U CN 209513011U CN 201821870600 U CN201821870600 U CN 201821870600U CN 209513011 U CN209513011 U CN 209513011U
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- weighbridge
- weighing system
- unmanned
- controller
- vehicle
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Abstract
The utility model relates to a kind of unmanned weighbridge Weighing system and intelligent concrete batching and mixing towers, the unmanned weighbridge Weighing system includes controller and at least tableland pound, each weighbridge has weight sensor, the weight sensor is connected with the controller, a pair of of optoelectronic induction detection switch for detecting the whether completely upper pound of vehicle is separately installed in the inlet and outlet of each weighbridge, the infrared detector whether tire for detecting vehicle exceeds the boundary of weighbridge is separately installed in four corners of each weighbridge, every a pair optoelectronic induction detection switch and each infrared detector are connected with the controller respectively.The utility model be located at by design optoelectronic induction detection switch before and after weighbridge and positioned at four corners of weighbridge infrared detector without the whether completely upper pound of the detection vehicle at dead angle, can effectively prevent various cheatings, keep weighing accurate, avoid economic loss.
Description
Technical field
The utility model relates to technical field of engineering machinery, more specifically to a kind of unmanned weighbridge Weighing system and
Intelligent concrete batching and mixing tower.
Background technique
As urban construction speed is getting faster, in a large amount of Process of Engineering Construction, a large amount of concrete participation is needed to build
If.Concrete batching and mixing tower is a kind of large-sized concrete mixing plant, is usually used in city commodity ready-mixed concrete, road, water conservancy, machine
The Large Infrastructure Projects construction project such as field, harbour and the big place of concrete demand.
Currently, foundation when to the detection and clearing of weight concrete be exactly shown by electronic vehicle weighing apparatus weighing-appliance out
Weight amount, but either leader or administrator many times have ignored hidden danger present in electronic vehicle weighing apparatus,
For example vehicle irregular upper pound method during upper pound leads to numerical value inaccuracy of weighing, and virtually just causes to enterprise
Huge economic loss.
The fraudulent means of weighbridge not exclusively upper for present vehicle.Mainly there are following several situations: vehicle rear wheel or front-wheel
Not exclusively upper pound；When vehicle weighing, the rear-wheel of the vehicle of the front-wheel or front of subsequent vehicle illegally rolls weighbridge etc..Above situation
It can lead to final net weight numerical value inaccuracy.
Utility model content
The purpose of this utility model is to provide a kind of unmanned weighbridge Weighing system and intelligent concrete batching and mixing towers, solve
The problem of causing economic loss due to not exclusively upper weighbridge leads to weighing inaccuracy in the prior art.
The utility model technical scheme applied to solve the technical problem is: a kind of unmanned weighbridge Weighing system, including control
Device processed and at least tableland pound, each weighbridge have weight sensor, the weight sensor and the controller phase
Connection is separately installed with a pair of of light inductance for detecting the whether completely upper pound of vehicle in the inlet and outlet of each weighbridge
Detection switch is answered, is separately installed with whether the tire for detecting vehicle exceeds weighbridge in four corners of each weighbridge
The infrared detector on boundary, every a pair optoelectronic induction detection switch and each infrared detector respectively with the control
Device is connected.
In the unmanned weighbridge Weighing system of the utility model, it is separately installed in the inlet and outlet of each weighbridge
For monitoring the first camera of vehicle own situation, it is equipped with above each weighbridge for monitoring vehicle loading feelings
The second camera of condition, first camera and the second camera are connected with the controller respectively.
In the unmanned weighbridge Weighing system of the utility model, it is equipped in the import of each weighbridge for acquiring letter
The card reader of breath, the card reader are connected with the controller.
In the unmanned weighbridge Weighing system of the utility model, the card reader is that e-tag reader or IC card are read
Device.
In the unmanned weighbridge Weighing system of the utility model, the unmanned weighbridge Weighing system further includes banister, described
Banister includes the electric railing for interception, and the banister is connected with the controller.
In the unmanned weighbridge Weighing system of the utility model, the banister further includes opening for controlling the electric railing
The relay of conjunction, is provided with ring coil detector before the banister, the ring coil detector and the relay it
Between be electrically connected.
In the unmanned weighbridge Weighing system of the utility model, the unmanned weighbridge Weighing system further includes display screen and language
System for electrical teaching, the display screen and the voice system are connected with the controller respectively.
The utility model additionally provides a kind of intelligent concrete batching and mixing tower, including above-mentioned unmanned weighbridge Weighing system.
The unmanned weighbridge Weighing system and intelligent concrete batching and mixing tower for implementing the utility model, have below beneficial to effect
Fruit: the unmanned weighbridge Weighing system of the utility model and intelligent concrete batching and mixing tower pass through the optoelectronic induction before and after being located at weighbridge
Detection switch and positioned at four corners of weighbridge infrared detector without the whether completely upper pound of the detection vehicle at dead angle, can be effective
Prevent various cheatings, keep weighing accurate, avoid economic loss.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the unmanned weighbridge Weighing system of the utility model；
Fig. 2 is the block diagram of the unmanned weighbridge Weighing system of the utility model.
Specific embodiment
With reference to the accompanying drawings and examples, to the unmanned weighbridge Weighing system of the utility model and intelligent concrete stirring
The structurally and functionally principle in building is described further:
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The instruction such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise "
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
The utility model relates to a kind of intelligent concrete batching and mixing towers, which includes unmanned weighbridge
Weighing system.
As shown in Figs. 1-2, unmanned weighbridge Weighing system includes controller 1 and at least tableland pound 2, each tableland pound tool
There is weight sensor 3, weight sensor 3 is connected with controller 1.
A pair of of photoelectricity for detecting the whether completely upper pound of vehicle is separately installed in the inlet and outlet of each tableland pound 2
Incude detection switch 4, every a pair of optoelectronic induction detection switch 4 is connected with controller 1 respectively.That is, weighbridge 2 into
The optoelectronic induction detection switch 4 of two opposition of installation at mouthful also installs the optoelectronic induction inspection of two opposition in the exit of weighbridge 2
Survey switch 4.Whether optoelectronic induction detection switch 4 is responsible for vehicle completely to the judgement on weighing platform, and vehicle has not been entered into weighing platform
Before, optoelectronic induction detection switch 4 has been at into light state, during weighing platform on vehicle, optoelectronic induction detection switch 4
Transmitting terminal and reflector between be blocked, at this point, automobile is going up pound, when this is connected to optoelectronic induction detection switch 4 again
When, and two pairs of optoelectronic induction detection switch 4 be simultaneously into light state, judge at this time automobile completely on weighing platform,
It can be measured, otherwise be unmeasurable.When the optoelectronic induction detection switch mounted in the outlet of weighbridge disconnects 4, and weighbridge 2
Instrument weight data reducing, when instrumented data is reduced to that zero, and two pairs of optoelectronic induction detection switch 4 are connected to again
It waits, metering finishes.
The side whether tire for detecting vehicle exceeds weighbridge 2 is separately installed in four corners of each tableland pound 2
The infrared detector 5 on boundary, every a pair of optoelectronic induction detection switch 4 and each infrared detector 5 are connected with controller 1 respectively
It connects.The boundary for whether exceeding weighbridge 2 by the tire that infrared detector 5 is able to detect vehicle, can be timely when exceeding boundary
Alarm, once infrared be blocked, just pause weighing further ensures that the completely upper pound of vehicle, prevents from practicing fraud.
It is separately installed with the first camera 6 for monitoring vehicle own situation in the inlet and outlet of each tableland pound 2,
The second camera 7 for monitoring vehicle loading situation, the first camera 6 and second are installed in the top of each tableland pound 2
Camera 7 is connected with controller 1 respectively.The front and back situation that vehicle is monitored by the first camera 6, further ensures that
The completely upper pound of vehicle, prevents from practicing fraud, and to the vehicle identification grabgraf of disengaging, mainly identification license board information, such as license plate number.
Second camera 7 is mainly used for being monitored the loading condition of vehicles passing in and out, is mainly used for the dress of observation weighing vehicle compartment
Goods situation.
The card reader 8 for acquiring information is installed in the import of each tableland pound 2, card reader 8 is connected with controller 1
It connects.Wherein, card reader 8 can be e-tag reader or iC-card reader.IC card or electronic tag, a family are provided to client
One card realizes the storage of customer information automatic input by reading and writing IC card or electronic tag.For the vehicle of entrance, unified payment
IC card or electronic tag, when vehicle weighs, by reading and writing IC card or electronic tag automatic input material information (such as goods and materials title,
Type, specification etc.) weighing can be realized.
Unmanned weighbridge Weighing system further includes banister 9, and banister 9 includes the electric railing 91 for interception, banister 9 and control
Device 1 is connected.Banister 9 further includes the relay 92 for controlling the folding of electric railing 91, and loop coil is provided with before banister
Detector 93 is electrically connected between ring coil detector 93 and relay 92.Wherein, ring coil detector 93 is traditional
Traffic detector is a kind of current maximum detection device of dosage in the world.Vehicle by the loop coil that is embedded under road surface,
Cause the variation of coil magnetic field, ring coil detector incudes vehicle accordingly.It is equipped with electric railing 91 in the entrance of weighbridge 2,
Vehicle weighing is orderly crossed to realize.
It should be noted that preferably, it is provided with banister 9 in the inlet and outlet of weighbridge 2, it can also be only in weighbridge 2
Entrance be arranged banister 9.
Unmanned weighbridge Weighing system further includes display screen 10 and voice system 11, display screen 10 and voice system 11 respectively with
Controller 1 is connected.Display screen 10 is used to show that the stoichiometric number of weighing, voice system 11 to be used to broadcast the stoichiometric number etc. of weighing.
Networking connection is realized preferably through Industrial Ethernet with the connection type of controller 1 involved in above-mentioned, it can also
To be to be electrically connected, only schematical preferred embodiment is all that wired or wireless communication connection mode may be implemented,
It is within the protection scope of the utility model.
It should be noted that weighbridge 2, weight sensor 3, optoelectronic induction detection switch 4, infrared detector 5, first image
First 6, second camera 7, card reader 8, banister 9, ring coil detector 93, display screen 10, voice system 11 and controller 1 are equal
It is instrument commonly used in the prior art, is no longer described in detail here.
When unmanned weighbridge Weighing system is run, vehicle is swiped the card by the ring coil detector 93 of ground sense induction region, is read
After the success of 8 card reading of card device, electric railing 91 lifts automatically, and to stopping after weighing platform on vehicle, vehicle feels induction zone with passing fully through
The electric railing 91 of the ring coil detector 93 in domain, the banister 9 of 2 entrance of weighbridge is put down automatically；On vehicle during scale, the
One camera 6 automatically grabs license plate number to vehicle, and vehicle is and infrared completely in two pairs of 4 ranges of optoelectronic induction detection switch
Detector 5 is not alarmed, and weight is stablized, and controller 1 saves weight data, and is shown on the display screen 10, while voice system 11
Casting.After weighing record, the electric railing 91 of the banister 9 in 2 exit of weighbridge lifts automatically, and scale under driver drives waits scales
Upper weight returns to zero, and the electric railing 91 of the banister 9 in 2 exit of weighbridge is put down automatically.
The unmanned weighbridge Weighing system of the utility model and intelligent concrete batching and mixing tower pass through the light before and after being located at weighbridge
Electric induction detection switch and positioned at four corners of weighbridge infrared detector without the whether completely upper pound of the detection vehicle at dead angle, can
Effectively to prevent various cheatings, keeps weighing accurate, avoid economic loss.
It should be understood that it will be understood by those skilled in the art that it can be modified or changed according to the above description, but this
It is a little to improve or convert within the protection scope that all should belong to the appended claims for the utility model.
Claims (8)
1. a kind of unmanned weighbridge Weighing system, including controller (1) and at least tableland pound (2), each weighbridge (2) tool
Have weight sensor (3), the weight sensor (3) is connected with the controller (1), it is characterised in that: each described
The inlet and outlet of weighbridge (2) is separately installed with a pair of of optoelectronic induction detection switch for detecting the whether completely upper pound of vehicle
(4), the boundary whether tire for detecting vehicle exceeds weighbridge be separately installed in four corners of each weighbridge (2)
Infrared detector (5), every a pair optoelectronic induction detection switch (4) and each infrared detector (5) respectively with institute
Controller (1) is stated to be connected.
2. unmanned weighbridge Weighing system according to claim 1, which is characterized in that in the import of each weighbridge (2)
It is separately installed with the first camera (6) for monitoring vehicle own situation with outlet, is pacified in the top of each weighbridge (2)
Equipped with the second camera (7) for monitoring vehicle loading situation, first camera (6) and the second camera (7)
It is connected respectively with the controller (1).
3. unmanned weighbridge Weighing system according to claim 1, which is characterized in that in the import of each weighbridge (2)
Card reader (8) for acquiring information is installed, the card reader (8) is connected with the controller (1).
4. unmanned weighbridge Weighing system according to claim 3, which is characterized in that the card reader (8) is electronic tag
Reader or iC-card reader.
5. unmanned weighbridge Weighing system according to claim 1, which is characterized in that the unmanned weighbridge Weighing system also wraps
It includes banister (9), the banister (9) includes the electric railing (91) for interception, the banister (9) and the controller (1) phase
Connection.
6. unmanned weighbridge Weighing system according to claim 5, which is characterized in that the banister (9) further includes for controlling
The relay (92) for making the electric railing (91) folding, is provided with ring coil detector (93), institute before the banister (9)
It states and is electrically connected between ring coil detector (93) and the relay (92).
7. unmanned weighbridge Weighing system according to claim 1, which is characterized in that the unmanned weighbridge Weighing system also wraps
Include display screen (10) and voice system (11), the display screen (10) and the voice system (11) respectively with the controller
(1) it is connected.
8. a kind of intelligence concrete batching and mixing tower, which is characterized in that including nothing described in any one of claim 1-7 claim
People's weighbridge Weighing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870600.3U CN209513011U (en) | 2018-11-13 | 2018-11-13 | A kind of unmanned weighbridge Weighing system and intelligent concrete batching and mixing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870600.3U CN209513011U (en) | 2018-11-13 | 2018-11-13 | A kind of unmanned weighbridge Weighing system and intelligent concrete batching and mixing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209513011U true CN209513011U (en) | 2019-10-18 |
Family
ID=68189510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821870600.3U Active CN209513011U (en) | 2018-11-13 | 2018-11-13 | A kind of unmanned weighbridge Weighing system and intelligent concrete batching and mixing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209513011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636463A (en) * | 2022-01-27 | 2022-06-17 | 东莞宝钢钢材部件有限公司 | Monitoring vehicle checking and checking device |
-
2018
- 2018-11-13 CN CN201821870600.3U patent/CN209513011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636463A (en) * | 2022-01-27 | 2022-06-17 | 东莞宝钢钢材部件有限公司 | Monitoring vehicle checking and checking device |
| CN114636463B (en) * | 2022-01-27 | 2024-03-01 | 东莞宝钢钢材部件有限公司 | Device for checking and checking vehicle under supervision of pounds |
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