CN106643974A - Strain type weighing material level device - Google Patents
Strain type weighing material level device Download PDFInfo
- Publication number
- CN106643974A CN106643974A CN201610993014.7A CN201610993014A CN106643974A CN 106643974 A CN106643974 A CN 106643974A CN 201610993014 A CN201610993014 A CN 201610993014A CN 106643974 A CN106643974 A CN 106643974A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- weighing material
- hole
- material position
- strain
- 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.)
- Pending
Links
- 238000005303 weighing Methods 0.000 title claims abstract description 38
- 239000000463 material Substances 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/20—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of weight, e.g. to determine the level of stored liquefied gas
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a strain type weighing material level device which comprises a fixing device; the fixing device comprises a fixed plate; a mounting hole is formed in the fixed plate; mounting plates are respectively arranged on the two opposite sides of the fixed plate; each of the mounting plates is connected with and fixed on the fixed plate through a connecting rod; a weighing sensor is fixedly connected with and arranged in the mounting hole and is electrically connected with a display. The strain type weighing material level device disclosed by the invention has the advantages that the strain type weighing material level device can be applied to material weighing in a commercial concrete station and not only can be used for new station mounting, but also can be used for original station and original equipment modification; the strain type weighing material level device, of which the precision is controlled within 3 percent, is high in precision, small in size, free from damage to the structure of the original equipment during mounting, convenient to mount and quick, and easy to maintain and does not need to stop production in the mounting process; the strain type weighing material level device is suitable for being used in a harsh environment and can be applied to the industries of mines, chemical industry, steel, food and the like.
Description
Technical field
The present invention relates to weighing technology field, more particularly to a kind of strain weighing material position device.
Background technology
There are the raw material storage silos such as several cement, dust, dry powder additive at business's concrete station scene, can all consume substantial amounts of daily
Raw material, are to ensure being normally carried out for production, need the moment understand the increasing of material in storehouse, subtract situation.But the meter for adopting at present
Amount method be traditional weight, resistance rotation, radar, ultrasound, with reference to the original method such as weigh, it is impossible to obtain storehouse memory storage and accurately believe
Breath, is constantly in a kind of general position in feed bin, wharf explosion easily occurs during charging in scene, the phenomenons such as storehouse of overflowing, not only
Environment is easily polluted, also cleaner is pushed up in fragile storehouse.Therefore, a kind of quick, easily level gauging means are badly in need of at this stage,
Obtain the accurate information of material.
The content of the invention
The invention aims to shortcoming present in prior art is solved, and a kind of strain weighing material position for proposing
Device.
To achieve these goals, present invention employs following technical scheme：
A kind of strain weighing material position device, it is characterised in that：Including fixing device, fixing device includes fixed plate, is fixing
Installing hole is provided with plate, in the relative both sides of fixed plate installing plate is equipped with, each installing plate is fastened on by connecting rod
In fixed plate, inductor of weighing is fixedly connected in installing hole, inductor of weighing electrical connection display.
Preferably, it is described to weigh inductor for strain ga(u)ge.
Preferably, through hole is provided with the side of the fixed plate, through hole is connected with the installing hole, the inductor of weighing
Wire pass through from through hole.
Preferably, corresponding matching is connected plug in the through hole, and fixed plug is fixedly connected the wire.
Preferably, the installing hole is through-hole structure, a cannelure is respectively provided with the both sides of installing hole, in each ring
Be connected a baffle plate in shape groove.
Preferably, it is equipped with ladder hole on each described installing plate.
Preferably, the fixed plate in the installing hole both sides is equipped with two side open grooves, fixed plate per side two
Individual side open groove is symmetrical arranged.
Preferably, one group of groove is equipped with each described installing plate.
Preferably, the groove is cannelure.
It is an advantage of the current invention that：This device can be applied to the material metage at business's concrete station, and the device can be used for new website
Install, can be used for old station, rebuilding old equipment, its precision controlling closes high precision within 3%, and its small volume is not broken during installation
The structure of bad existing equipment, it is quick and easy for installation, easy-maintaining, and in installation process, be not required to stop production, it is adapted in bad environments
Under the conditions of use, the industries such as mine, chemical industry, iron and steel, food can be applied to.
Description of the drawings
Fig. 1 is a kind of structural representation of strain weighing material position device provided by the present invention；
Fig. 2 is another structural representation of fixing device in Fig. 1；
Fig. 3 is the use state schematic diagram of Fig. 1.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
Embodiment one, as shown in figure 1, a kind of strain weighing material position device for providing of the present invention, including fixing device 1,
Fixing device 1 includes square fixed plate 2, and installing hole 3 is provided with fixed plate 2, and installing hole 3 is circular through-hole structure,
The both sides of installing hole 3 are respectively provided with the cannelure 5 of a circle, and in the side of fixed plate 2 through hole 2.1 is provided with, and through hole 2.1 is spiral shell
Hole, through hole 2.1 is connected with installing hole 3, and a peace is connected by a connecting rod 6 in fixed plate 2 two other opposing sidewalls
Dress plate 7, on each installing plate 7 ladder hole 8 is equipped with.Connecting rod 6 is round bar structure, and the diameter of connecting rod 6 is less than fixed plate 2
Thickness and width, the cross section of fixed plate 2 is identical with the cross section of installing plate 7, and fixed plate 2, connecting rod 6 and installing plate 7 are one
Body or Split type structure.
Inductor 9 of weighing is fixedly connected in installing hole 3, inductor 9 of weighing is strain ga(u)ge, inductor 9 of weighing leads to
The electrical connection display 11 of wire 10 is crossed, wire 10 is passed through from the through hole 2.1.Fixation is threaded connection in through hole 2.1
Plug 4, the centre of fixed plug 4 is provided with a central through hole, and wire 10 is fixedly connected in the central through hole of fixed plug 4.
The baffle plate 12 of the circle that is connected in each cannelure 5.
Implement two, as shown in Fig. 2 the fixing device 1 described in embodiment one may also take on following structure, in the peace
The fixed plate 2 of the dress both sides of hole 3 is equipped with two side open grooves 13, and two side open grooves 13 of the fixed plate 2 per side are symmetrical
Arrange, the side of the homogeneous fixed plate 2 of opening direction of each side open groove 13 is arranged.It is equipped with each described installing plate 7
Two grooves 14, groove 14 is cannelure, and a ladder hole 8 is equipped with the installing plate 7 of the both sides of groove 14.
When in use, as shown in figure 3, being connected by screw a weighing instrument on four supporting legs 16 of the downside of feed bin 15
17, each weighing instrument 17 by fixing device 1, weigh inductor 9 and baffle plate 12 is constituted, weighing instrument 17 is arranged on same level
Interior, each screw is correspondingly arranged in the corresponding ladder hole 8.Four weighing instruments 17 and a display 11 constitute a set of
Measurement apparatus.Because feed bin 15 is supported with the supporting leg 16 of 4 steels, weight of material is all carried on 4 supporting legs 16,
During charging, material reducing, supporting leg 16 produces miniature deformation, and we gather out this by inductor 9 of weighing on each leg for it
The signal of change is planted, Jing after ratio formula manipulation, its increase and decrease data is drawn, and can accurately know the gravimetric value of feed bin 15.
Claims (9)
1. a kind of strain weighing material position device, it is characterised in that：Including fixing device（1）, fixing device（1）Including fixed plate
（2）, in fixed plate（2）Inside it is provided with installing hole（3）, in fixed plate（2）Relative both sides are equipped with installing plate（7）, each installation
Plate（7）Pass through connecting rod（6）It is fastened on fixed plate（2）On, in installing hole（3）Inside it is fixedly connected inductor of weighing（9）, claim
Weight inductor（9）Electrical connection display（11）.
2. a kind of strain weighing material position device according to claim 1, it is characterised in that：The inductor of weighing（9）
For strain ga(u)ge.
3. a kind of strain weighing material position device according to claim 1, it is characterised in that：In the fixed plate（2）'s
Side is provided with through hole（2.1）, through hole（2.1）With the installing hole（3）Connection, the inductor of weighing（9）Wire（10）From
Through hole（2.1）Inside pass through.
4. a kind of strain weighing material position device according to claim 3, it is characterised in that：In the through hole（2.1）It is interior
Corresponding matching is connected plug（4）, fixed plug（4）It is fixedly connected the wire（10）.
5. a kind of strain weighing material position device according to claim 1, it is characterised in that：The installing hole（3）It is logical
Pore structure, in installing hole（3）Both sides be respectively provided with a cannelure（5）, in each cannelure（5）Inside it is connected one
Baffle plate（12）.
6. a kind of strain weighing material position device according to claim 1, it is characterised in that：In each installing plate
（7）On be equipped with ladder hole（8）.
7. a kind of strain weighing material position device according to claim 1, it is characterised in that：In the installing hole（3）Two
The fixed plate of side（2）It is equipped with two side open grooves（13）, fixed plate（2）Two side open grooves per side（13）It is symmetrical
Arrange.
8. a kind of strain weighing material position device according to claim 1 or 7, it is characterised in that：In each installation
Plate（7）On be equipped with one group of groove（14）.
9. a kind of strain weighing material position device according to claim 8, it is characterised in that：The groove（14）For annular
Groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610993014.7A CN106643974A (en) | 2016-11-11 | 2016-11-11 | Strain type weighing material level device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610993014.7A CN106643974A (en) | 2016-11-11 | 2016-11-11 | Strain type weighing material level device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106643974A true CN106643974A (en) | 2017-05-10 |
Family
ID=58806178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610993014.7A Pending CN106643974A (en) | 2016-11-11 | 2016-11-11 | Strain type weighing material level device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106643974A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788325A (en) * | 2010-02-10 | 2010-07-28 | 吴金良 | Weight detecting device and material bin weight measuring and controlling system with weight detecting device |
| CN102305657A (en) * | 2011-05-20 | 2012-01-04 | 山西长治维特衡器有限公司 | Elastic body for resistance strain gage type weighing sensor |
| CN203940915U (en) * | 2014-07-17 | 2014-11-12 | 日照港集团岚山港务有限公司 | A kind of antifouling type bulk grains scale |
| CN204642791U (en) * | 2015-05-27 | 2015-09-16 | 秦皇岛科云工贸有限责任公司 | Bin level strain sensing expansion detecting device |
| CN205293791U (en) * | 2015-11-17 | 2016-06-08 | 杭州江河机电装备工程有限公司 | Concrete mixing plant powder feed bin stock display system |
| CN206161103U (en) * | 2016-11-11 | 2017-05-10 | 周庆云 | Answer variant material level device of weighing |
-
2016
- 2016-11-11 CN CN201610993014.7A patent/CN106643974A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788325A (en) * | 2010-02-10 | 2010-07-28 | 吴金良 | Weight detecting device and material bin weight measuring and controlling system with weight detecting device |
| CN102305657A (en) * | 2011-05-20 | 2012-01-04 | 山西长治维特衡器有限公司 | Elastic body for resistance strain gage type weighing sensor |
| CN203940915U (en) * | 2014-07-17 | 2014-11-12 | 日照港集团岚山港务有限公司 | A kind of antifouling type bulk grains scale |
| CN204642791U (en) * | 2015-05-27 | 2015-09-16 | 秦皇岛科云工贸有限责任公司 | Bin level strain sensing expansion detecting device |
| CN205293791U (en) * | 2015-11-17 | 2016-06-08 | 杭州江河机电装备工程有限公司 | Concrete mixing plant powder feed bin stock display system |
| CN206161103U (en) * | 2016-11-11 | 2017-05-10 | 周庆云 | Answer variant material level device of weighing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |