CN207832296U - A kind of electronic scale apparatus for correcting - Google Patents
A kind of electronic scale apparatus for correcting Download PDFInfo
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- CN207832296U CN207832296U CN201820128708.9U CN201820128708U CN207832296U CN 207832296 U CN207832296 U CN 207832296U CN 201820128708 U CN201820128708 U CN 201820128708U CN 207832296 U CN207832296 U CN 207832296U
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- electronic scale
- counterweight
- correction
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Abstract
The utility model discloses a kind of electronic scale apparatus for correcting, including electronic scale ontology, it is provided with weighing bracket in electronic scale ontology, counterweight is hung on weighing bracket, the lifting apparatus for being lifted counterweight is additionally provided in electronic scale ontology, when detection, counterweight is lifted, so that the weight on weighing bracket is reduced, electronic scale ontology judges reduced gravimetric value, judge the gravimetric value whether be lifted being equal in weight for counterweight, if equal, then the electronic scale is accurate, if unequal, can manually or automatically be corrected；Also it can be connect with wireless module by network or remote control, start the correction pattern of electronic scale, realize long-range and short range detection and correction, effectively monitoring, which weighs, is not allowed situation, anti-cheating property strong；Also it can be detected correction by key-press input code scene undetermined, it is easy to operate, counterweight is hidden in electronic scale, is played a protective role to counterweight, error is small, improves the accuracy of correction.
Description
Technical field
The utility model is related to a kind of weighing device, especially a kind of electronic scale apparatus for correcting.
Background technology
It is just corrected after electronic scale standing time in the prior art is permanent, is generally carried out using external counterweight
Detection and correction, need first to dismantle short circuit, after program is arranged subsequently into correction, then places counterweight and could demarcate calibration；But
There are the following problems for this antidote：
1, external counterweight is easy to be worn destruction, increases correction error, can not accurately correct.
2, calibration trouble needs to dismantle scale body to circuit board progress short circuit, and to carry counterweight.
3, short range or remote operation be cannot achieve, it is necessary to which execute-in-place is detected correction, troublesome in poeration, monitoring performance
Difference, anti-cheating poor performance.
Invention content
For overcome the deficiencies in the prior art, the utility model provides a kind of electricity having remote short-range detection correcting function
Sub- scale apparatus for correcting.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of electronic scale apparatus for correcting, including electronic scale ontology are provided with weighing bracket in the electronic scale ontology, described
It is hung with counterweight on weighing bracket, the lifting apparatus for being lifted the counterweight is additionally provided in the electronic scale ontology.
Controller is additionally provided in the electronic scale ontology, the controller is provided with correction pattern, the lifting apparatus
It is electrically connected with the controller.
It is additionally provided with the wireless module being electrically connected with the controller in the electronic scale ontology.
Several buttons being electrically connected with the rectification module are provided on the electronic scale ontology.
The lifting apparatus is located at the lower end of the counterweight.
The button includes correction button and reset key.
The utility model has the beneficial effects that：Counterweight is suspended on weighing bracket by the utility model, in electronic scale ontology
It is additionally provided with the lifting apparatus for being lifted counterweight, when detection, counterweight is lifted, so that the weight on weighing bracket is reduced, electronics
Scale judges reduced gravimetric value, judges whether the gravimetric value is equal in weight with counterweight, if equal, the electronic scale is accurate,
If unequal, can manually or automatically be corrected；It can be connect with wireless module by network or remote control, start rectifying for electronic scale
Holotype realizes long-range and short range detection and correction, and effectively detection, which weighs, is not allowed situation, anti-cheating property strong；It also can be by pressing
Key input particular code scene is detected correction, easy to operate, and counterweight is hidden in electronic scale, plays protection to counterweight and makees
With error is small, improves the accuracy of correction.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the use state diagram of the utility model.
Specific implementation mode
Referring to Fig.1, Fig. 2, a kind of electronic scale apparatus for correcting, including electronic scale ontology are provided in the electronic scale ontology
Weighing bracket 1, weighing bracket 1 are the intrinsic weighing support of electronic scale in the prior art, and counterweight is hung on the weighing bracket 1
2, counterweight 2 can be selected 1kg or more than miniweights, there are numerous embodiments in the mode of suspension, such as use in the prior art
Rope is hung, and is for another example hooked with hook or holder centre is perforated, counterweight is threaded through nut principle and is hung on branch
On frame, the upper end of counterweight is gripped with clamping device for another example；It is additionally provided in the electronic scale ontology for being lifted the counterweight 2
Lifting apparatus 3, the lifting apparatus 3 are located at the lower end of the counterweight 2.Lifting apparatus 3 can be used motor and pass through screw rod and lifting
The mode that platform is threadedly coupled, can also be used the lifting apparatus such as cylinder.It is additionally provided with controller in the electronic scale ontology, it is described
Controller is provided with correction pattern, and the lifting apparatus 3 is electrically connected with the controller, when entering correction pattern, controller
Driving lifting apparatus 3 works, and counterweight lifting is got up, the weight on weighing bracket is made to reduce, electronic scale ontology judges
The gravimetric value of reduction, judges whether reduced numerical value is equal in weight with counterweight, if equal, the electronic scale is accurate, if not phase
Deng then needing to correct.
In the present embodiment, there are two kinds of embodiments, the first embodiment is radio operation, second of embodiment
For execute-in-place.The first embodiment is：The wireless module being electrically connected with the controller is additionally provided in electronic scale ontology,
4G networks, wifi, NB-IoT of the prior art can be used in wireless module（Narrowband Internet of Things based on cellular network）, blue and
Infrared ray etc.；Detection antidote specifically comprises the following steps：
1, it detects：It is connect with the wireless module by network or remote controler, starts correction pattern, controller control lifting
Counterweight 2 is lifted by device 3, and controller reads the data of weighing bracket 1, and data are uploaded by wireless module, realizes
Long-range or short range radio detection, can check whether electronic scale is accurate at any time；
2, it corrects：Whether the weight of 1 reduction of controller interpretation weighing bracket is equal in weight with counterweight 2, if equal, is not necessarily to
Correction；If unequal, reset correction is carried out automatically.
It is connect with wireless module by network or remote control, starts the correction pattern of electronic scale, realize long-range and short range inspection
It surveys and correction, anti-cheating property is strong.
Several buttons being electrically connected with the rectification module are provided on the electronic scale ontology of second of embodiment, it is described
Button includes correction button and reset key；Detection antidote specifically comprises the following steps：
A, start：Correction button is pressed, correction pattern is started, counterweight 2 is lifted by controller control lifting apparatus 3；
B, interpretation：Display on electronic scale ontology shows that numerical value is negative, the absolute value of interpretation negative whether with counterweight 2
It is equal in weight；
C, it resets：If equal, without correction, if unequal, press reset key and carry out reset correction, make electronic scale sheet
The weight that body is weighed out the reduction come is the weight of counterweight 2.
Site Detection correction can be carried out by button, it is easy to operate, counterweight is hidden in electronic scale, guarantor is played to counterweight
Shield acts on, and error is small, improves the accuracy of correction.
Above embodiment cannot limit the protection domain of the invention, and the personnel of professional skill field are not departing from
In the case of the invention general idea, the impartial modification and variation done still fall within the range that the invention is covered
Within.
Claims (4)
1. a kind of electronic scale apparatus for correcting, including electronic scale ontology, weighing bracket is provided in the electronic scale ontology（1）,
It is characterized in that the weighing bracket（1）On be hung with counterweight（2）, it is additionally provided with for being lifted the weight in the electronic scale ontology
Code（2）Lifting apparatus（3）.
2. electronic scale apparatus for correcting according to claim 1, it is characterised in that be additionally provided with control in the electronic scale ontology
Device processed, the controller are provided with correction pattern, the lifting apparatus（3）It is electrically connected with the controller.
3. electronic scale apparatus for correcting according to claim 2, it is characterised in that be additionally provided in the electronic scale ontology with
The wireless module of the controller electrical connection.
4. electronic scale apparatus for correcting according to claim 1, it is characterised in that the lifting apparatus（3）Positioned at the counterweight
（2）Lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128708.9U CN207832296U (en) | 2018-01-25 | 2018-01-25 | A kind of electronic scale apparatus for correcting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128708.9U CN207832296U (en) | 2018-01-25 | 2018-01-25 | A kind of electronic scale apparatus for correcting |
Publications (1)
| Publication Number | Publication Date |
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| CN207832296U true CN207832296U (en) | 2018-09-07 |
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| CN201820128708.9U Active CN207832296U (en) | 2018-01-25 | 2018-01-25 | A kind of electronic scale apparatus for correcting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114689159A (en) * | 2022-03-18 | 2022-07-01 | 西安拓米网络科技有限公司 | System, method, electronic device, and medium for metering device data management |
-
2018
- 2018-01-25 CN CN201820128708.9U patent/CN207832296U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114689159A (en) * | 2022-03-18 | 2022-07-01 | 西安拓米网络科技有限公司 | System, method, electronic device, and medium for metering device data management |
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