CN203881434U - Shockproof module of hopper scale weighing sensor - Google Patents
Shockproof module of hopper scale weighing sensor Download PDFInfo
- Publication number
- CN203881434U CN203881434U CN201420218614.2U CN201420218614U CN203881434U CN 203881434 U CN203881434 U CN 203881434U CN 201420218614 U CN201420218614 U CN 201420218614U CN 203881434 U CN203881434 U CN 203881434U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- load cells
- shockproof module
- weighing sensor
- weighing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005303 weighing Methods 0.000 title abstract description 15
- 238000005259 measurement Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000035945 sensitivity Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model relates to a shockproof module of a hopper scale weighing sensor, and the accurate weighing can be realized in the condition of a harsh field environment. A rubber cushion is arranged between a bottom pressing plate and a lower pressing plate. A weighing sensor and an upright column are on the lower pressing plate with an interval. An upper pressing plate is at the upper end face of the weighing sensor. The upper pressing plate and the upright column are connected through an elastic pull piece to form a horizontal limiter. The shockproof module has the advantages that the shortcomings existing in the background technology are avoided, and the influence of vibration of various frequency generated by various equipment in operation in the field can be reduced to an extent such that the measurement of weighing data is controlled in a measurement tolerance range.
Description
Technical field
The utility model relates to the shockproof module that can realize the bunker scale LOAD CELLS of accurately weighing under a kind of mal-condition of environment at the scene, belongs to the shockproof module of sensor and manufactures field.
Background technology
The utility model relates to a kind of shockproof module of bunker scale LOAD CELLS, especially the vibrations that produced various frequencies due to the severe various device of site environment in industry spot in the time moving, because LOAD CELLS sensitivity is very high, on-the-spot vibrations have brought very important impact to the measurement of weighing data, the shockproof module of a kind of bunker scale LOAD CELLS of the utility model, can produce in when operation impact that the vibrations of various frequencies produce on-the-spot various device and be reduced to the measurement of weighing data to be controlled at and measure in franchise model converges.
Summary of the invention
Purpose of design: avoid the weak point in background technology, design the shockproof module that can realize the bunker scale LOAD CELLS of accurately weighing under a kind of mal-condition of environment at the scene.
Design proposal: the vibrations that produced various frequencies due to the severe various device of site environment in the time moving in industry spot, because LOAD CELLS sensitivity is very high, on-the-spot vibrations have brought very important impact to the measurement of weighing data, the shockproof module of the designed bunker scale LOAD CELLS of the utility model, in this module owing to being equipped with Rubber shock-absorbing pad between base pressure plate and lower platen, this Rubber shock-absorbing pad can produce in when operation impact that the vibrations of various frequencies produce on-the-spot various device and be reduced to the measurement of weighing data to be controlled at and measure in franchise model converges, and by adopting resilient pull tab to connect and compose horizontal limiting stopper between top board and column, guarantee the weigh levelness of institute's face of LOAD CELLS.
Technical scheme: a kind of shockproof module of bunker scale LOAD CELLS, between base pressure plate and lower platen, be equipped with Rubber shock-absorbing pad, LOAD CELLS and column spacing are positioned on lower platen, top board is positioned at LOAD CELLS upper surface, adopts resilient pull tab to connect and form horizontal limiting stopper between top board and column.
The utility model is compared with background technology, and the weak point of having avoided background technology to exist, can produce on-the-spot various device when the operation impact that the vibrations of various frequencies produce and be reduced to the measurement of weighing data to be controlled at and measure in franchise model converges.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of the shockproof module of bunker scale LOAD CELLS.
Embodiment
Embodiment 1: with reference to accompanying drawing 1.A shockproof module for bunker scale LOAD CELLS, is equipped with Rubber shock-absorbing pad 3 between base pressure plate 4 and lower platen 2, and LOAD CELLS 1 and column 7 spacing are positioned on lower platen 2, and top board 5 is positioned at LOAD CELLS 1 upper surface.Between top board 5 and column 7, adopt resilient pull tab 6 to connect and form horizontal limiting stopper.Column 7 upper surfaces be boss-shaped structure and from lower to upper boss diminish gradually.Do not affecting under the prerequisite of weighing accuracy, the impact that the horizontal side force that on-the-spot various device can be produced in the time moving and the vibrations of various frequencies produce is reduced to the measurement of weighing data to be controlled at and measures in the remittance of franchise model.And because of the one-piece construction of the shockproof module of bunker scale LOAD CELLS, there is the on-the-spot advantage easily of installing and change.
It is to be understood that: although above-described embodiment is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; instead of restriction to the utility model mentality of designing; any combination, increase that does not exceed the utility model mentality of designing can be revised, and all falls in protection domain of the present utility model.
Claims (2)
1. the shockproof module of a bunker scale LOAD CELLS, it is characterized in that: between base pressure plate (4) and lower platen (2), be equipped with Rubber shock-absorbing pad (3), LOAD CELLS (1) and column (7) spacing are positioned on lower platen (2), top board (5) is positioned at LOAD CELLS (1) upper surface, adopts resilient pull tab (6) to connect and form horizontal limiting stopper between top board (5) and column (7).
2. the shockproof module of bunker scale LOAD CELLS according to claim 1, is characterized in that: column (7) upper surface be boss-shaped structure and from lower to upper boss diminish gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218614.2U CN203881434U (en) | 2014-04-30 | 2014-04-30 | Shockproof module of hopper scale weighing sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218614.2U CN203881434U (en) | 2014-04-30 | 2014-04-30 | Shockproof module of hopper scale weighing sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203881434U true CN203881434U (en) | 2014-10-15 |
Family
ID=51681922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218614.2U Expired - Fee Related CN203881434U (en) | 2014-04-30 | 2014-04-30 | Shockproof module of hopper scale weighing sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203881434U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300489A (en) * | 2015-10-30 | 2016-02-03 | 康姆德润达（无锡）测量技术有限公司 | Shockproof device of balance-based automatic filter membrane weighing system |
| CN108287011A (en) * | 2018-01-31 | 2018-07-17 | 蚌埠兴力传感系统工程有限公司 | A kind of weigh-hatching plant |
| CN108287015A (en) * | 2018-01-16 | 2018-07-17 | 安徽智敏电气技术有限公司 | A kind of vibration abatement of weighing sensor |
-
2014
- 2014-04-30 CN CN201420218614.2U patent/CN203881434U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300489A (en) * | 2015-10-30 | 2016-02-03 | 康姆德润达（无锡）测量技术有限公司 | Shockproof device of balance-based automatic filter membrane weighing system |
| CN108287015A (en) * | 2018-01-16 | 2018-07-17 | 安徽智敏电气技术有限公司 | A kind of vibration abatement of weighing sensor |
| CN108287011A (en) * | 2018-01-31 | 2018-07-17 | 蚌埠兴力传感系统工程有限公司 | A kind of weigh-hatching plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 |