CN208398989U - A kind of weighing batch can scale - Google Patents
A kind of weighing batch can scale Download PDFInfo
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- CN208398989U CN208398989U CN201820272542.8U CN201820272542U CN208398989U CN 208398989 U CN208398989 U CN 208398989U CN 201820272542 U CN201820272542 U CN 201820272542U CN 208398989 U CN208398989 U CN 208398989U
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- weighing
- batch
- support frame
- strain gauge
- scale
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Abstract
The utility model provides a kind of weighing batch can scale, belongs to weight sensing technology field.It solves the problems such as existing large-scale batch can installation batch can claims difficulty.This weighing batch can scale includes hopper and support frame, the middle part of support frame is equipped with weighing sensor, weighing sensor is installed along support frame length direction, weighing sensor have strain gauge and be located at strain gauge two sides test port and lower test side, test port and lower test side are individually fixed on support frame, and strain gauge can calculate the weight of hopper materials inside according to the distance between test port and lower test side.The utility model has many advantages, such as that installation is simple, is applicable in model and turns extensive.
Description
Technical field
The utility model belongs to weight sensing technology field, in particular to a kind of weighing batch can scale.
Background technique
Batch can is widely used in various industry spots as container, and batch can scale is now installed usually on batch can to batch can
Interior substance is weighed.And existing batch can scale is often installed on the support bracket of batch can, but due to big quality batch can scale
Manufacturer it is different, the age is different, and site environment is different, and sensor and pedestal will be customized according to field surveys, and be installed
When former load-bearing seat support is replaced can just put in installation cooperation.Therefore installation process workload is very big, especially
The space of big quality batch can scale is small, and lifting is difficult, needs the cooperation of industry spot traffic department, the entire duty cycle is long.
Summary of the invention
The purpose of this utility model is that it is simple, suitable to provide a kind of installation for the above-mentioned problems in the prior art
With weighing batch can scale in extensive range.
The purpose of this utility model can be realized by the following technical scheme: a kind of weighing batch can scale, including hopper and branch
Support, which is characterized in that the middle part of support frame as described above is equipped with weighing sensor, and the weighing sensor is along support frame length side
To installation, the weighing sensor have strain gauge and be located at strain gauge two sides test port and lower test side,
The test port and lower test side are individually fixed on support frame, and the strain gauge can be according to test port and lower inspection
Survey the weight that the distance between end calculates hopper materials inside.
Working principle of the utility model is: being original state when not holding material inside hopper, it is placed into inside hopper
When material, under gravity, support frame has subtle deformation, and the distance between test port and lower test side are with branch
Support deformation and reduce, weighing sensor then calculates the weight of discharge bucket materials inside according to the distance of diminution.This is practical new
Weighing sensor is fixedly arranged on support frame by type, without lifting by crane batch can, is customized without field surveys, it is not necessary that batch can scale, energy is transformed
Enough it is suitable for the batch can of various models, it is applied widely, it is easy for installation.The utility model can be according to the batch can scale installed
The stress of specific structure of load-bearing seat support specifically set specifically weighing data for big quality batch can scale, can in order to avoid
Except heavy, complicated, time-consuming, the laborious counterweight staking-out work of industry spot.
In above-mentioned weighing batch can scale, two pieces of fixed blocks, two pieces of fixed blocks are provided on the support frame
It is respectively used to fixed test port and lower test side.
In above-mentioned weighing batch can scale, two pieces of fixed blocks are fixed on support frame by welding.
In above-mentioned weighing batch can scale, the test port and lower test side are threadedly secured in fixed block
On.
In above-mentioned weighing batch can scale, the strain gauge is located at the intermediate position of weighing sensor.
In above-mentioned weighing batch can scale, the both ends of the strain gauge are provided with extension bar.
In above-mentioned weighing batch can scale, the weighing sensor is resistance strain type sensor.
In above-mentioned weighing batch can scale, the weighing sensor also has sender unit, and the weighing passes
Sensor is connected with signal display apparatus, and the sender unit is for emitting the strain data of strain gauge detection to signal
Display device, the signal display apparatus is for receiving strain data, being converted into weight data and show.
In above-mentioned weighing batch can scale, the signal display apparatus includes control instrument, computer end or mobile terminal.
Compared with prior art, the utility model has many advantages, such as that installation is simple, applied widely.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model weighing sensor position.
In figure, 1, hopper；2, support frame；3, weighing sensor；4, strain gauge；5, test port；6, lower test side；7, solid
Determine block；8, extension bar；9, sender unit；10, signal display apparatus；11, control instrument；12, computer end；13, mobile terminal.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1 and Figure 2, this weighing batch can scale includes hopper 1 and support frame 2, and the middle part of support frame 2 is equipped with weighing and passes
Sensor 3, weighing sensor 3 are installed along 2 length direction of support frame, and weighing sensor 3 has strain gauge 4 and is located at strain
The test port 5 and lower test side 6, test port 5 and lower test side 6 for counting 4 two sides are individually fixed on support frame 2, strain gauge 4
The weight of 1 materials inside of hopper can be calculated according to the distance between test port 5 and lower test side 6.
It further describes in detail, two pieces of fixed blocks 7 is provided on support frame 2, two pieces of fixed blocks 7 are respectively used to fixed test port
5 and lower test side 6, two pieces of fixed blocks 7 are fixed on support frame 2 by welding.This setting enables to the peace of weighing sensor 3
It fills stronger, makes to weigh more accurate.
It further describes in detail, test port 5 and lower test side 6 are threadedly secured on fixed block 7.This setting is so that claim
It retransmits sensor 3 to tighten by bolt, without being transformed batch can, it is convenient to install or replace, and saves the set-up time.
It further describes in detail, strain gauge 4 is located at the intermediate position of weighing sensor 3.In the utility model, weighing sensor 3
Deformation focused on intermediate position, strain gauge 4 be installed on the position can make to detect it is more accurate.
It further describes in detail, the both ends of strain gauge 4 are provided with extension bar 8, i.e. 3 extension design of weighing sensor.This setting
So that the sampling size of weighing sensor 3 increases, total deformation is increased, and increases adaptability to changes, is facilitated detection and is made detection more
Accurately.
Preferably, weighing sensor 3 is resistance strain type sensor.Resistance strain type sensor is one kind exclusively for big
A kind of resistance strain type sensor for resilient body structure that the design of quality batch can scale is mounted on load-bearing seat support, has defeated
High sensitivity, stable structure, easy for installation out.
It further describes in detail, weighing sensor 3 also has sender unit 9, and weighing sensor 3 is connected with signal display dress
10 are set, sender unit 9 is used to emit the strain data that strain gauge 4 detects to signal display apparatus 10, signal display dress
10 are set for receiving strain data, being converted into weight data and show, signal display apparatus 10 includes control instrument 11, computer end
12 or mobile terminal 13.This setting allows the operator to more intuitive observation data, and can select difference according to demand
Observed pattern, facilitate operation.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although hopper 1, support frame 2, weighing sensor 3, strain gauge 4, test port 5, lower inspection is used more herein
Survey end 6, fixed block 7, extension bar 8, sender unit 9, signal display apparatus 10, control instrument 11, computer end 12, mobile terminal
13 equal terms, but it does not exclude the possibility of using other terms.The use of these items is only for more easily describing and
Explain the essence of the utility model；Being construed as any additional limitation is disagreed with the spirit of the present invention
's.
Claims (9)
1. a kind of weighing batch can scale, including hopper (1) and support frame (2), which is characterized in that support frame as described above is set in the middle part of (2)
Have weighing sensor (3), the weighing sensor (3) is installed along support frame (2) length direction, the weighing sensor
(3) there are strain gauge (4) and is located at the test port (5) and lower test side (6) of strain gauge (4) two sides, described is upper
Test side (5) and lower test side (6) are individually fixed on support frame (2), and the strain gauge (4) can be according to test port
(5) weight of hopper (1) materials inside is calculated with the distance between lower test side (6).
2. a kind of weighing batch can scale according to claim 1, which is characterized in that be provided with two on the support frame (2)
Block fixed block (7), two pieces of fixed blocks (7) are respectively used to fixed test port (5) and lower test side (6).
3. a kind of weighing batch can scale according to claim 2, which is characterized in that two pieces of fixed blocks (7) pass through weldering
It connects and is fixed on support frame (2).
4. a kind of weighing batch can scale according to claim 2, which is characterized in that the test port (5) and lower detection
End (6) is threadedly secured on fixed block (7).
5. a kind of weighing batch can scale according to claim 1, which is characterized in that the strain gauge (4) is located at weighing and passes
The intermediate position of sensor (3).
6. a kind of weighing batch can scale according to claim 1, which is characterized in that the both ends of the strain gauge (4) are respectively provided with
There are extension bar (8).
7. a kind of weighing batch can scale according to claim 1, which is characterized in that the weighing sensor (3) is resistance
Strain gauge transducer.
8. a kind of weighing batch can scale according to claim 1, which is characterized in that the weighing sensor (3) also has
Sender unit (9), the weighing sensor (3) are connected with signal display apparatus (10), the sender unit
(9) for emitting the strain data that strain gauge (4) are detected to signal display apparatus (10), the signal display apparatus (10)
For receiving strain data, being converted into weight data and show.
9. a kind of weighing batch can scale according to claim 8, which is characterized in that the signal display apparatus (10) includes
Control instrument (11), computer end (12) or mobile terminal (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272542.8U CN208398989U (en) | 2018-02-27 | 2018-02-27 | A kind of weighing batch can scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272542.8U CN208398989U (en) | 2018-02-27 | 2018-02-27 | A kind of weighing batch can scale |
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| Publication Number | Publication Date |
|---|---|
| CN208398989U true CN208398989U (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820272542.8U Active CN208398989U (en) | 2018-02-27 | 2018-02-27 | A kind of weighing batch can scale |
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| CN (1) | CN208398989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146146A (en) * | 2019-06-14 | 2019-08-20 | 山东博硕自动化技术有限公司 | A kind of Novel material load measurement device and method |
-
2018
- 2018-02-27 CN CN201820272542.8U patent/CN208398989U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146146A (en) * | 2019-06-14 | 2019-08-20 | 山东博硕自动化技术有限公司 | A kind of Novel material load measurement device and method |
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