CN102862763A - Hopper provided with weighing device - Google Patents
Hopper provided with weighing device Download PDFInfo
- Publication number
- CN102862763A CN102862763A CN 201210328235 CN201210328235A CN102862763A CN 102862763 A CN102862763 A CN 102862763A CN 201210328235 CN201210328235 CN 201210328235 CN 201210328235 A CN201210328235 A CN 201210328235A CN 102862763 A CN102862763 A CN 102862763A
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- CN
- China
- Prior art keywords
- hopper
- main body
- load cells
- bracket
- supporting leg
- 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.)
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Abstract
The invention discloses a hopper provided with a weighing device. The hopper comprises a tapered hopper main body and a hopper bracket, wherein the hopper main body is arranged on the hopper bracket; the tapered section outer wall of the hopper main body is provided with a hopper support seat; support legs of the hopper bracket is in hollow tube-shaped structures; each support leg of the hopper bracket is internally provided with a weighing sensor; and the hopper support seat is connected with the support legs of the hopper bracket by the weighing sensors. The hopper is simple in structure, and can measure the material storage quantity by the weighing sensors, so that the measurement results are accurate; the weighing sensors are electrically connected with a controller, so that the material information can be sent to the controller in time, and automatic control can be realized; and the hopper bracket is provided with the three support legs, and every two support legs are fixedly connected with each other by a connecting rod, so that the structure is stable.
Description
Technical field
The present invention relates to a kind of hopper, relate in particular to a kind of hopper with weighting apparatus.
Background technology
The preparation hopper that above mixer, configures in order to enhance productivity, make it always to have a collection of material for preparing etc. to be mixed, for the storage capacity of determining material in the hopper is provided with level detector usually in hopper, by the height of materials in the level detector mensuration hopper, can roughly extrapolate the material reserves, but after material is in entering hopper, or not all to be in same plane, its surface has the phenomenon that height rises and falls, therefore the material reserves of measuring are accurate not, can't learn accurately reinforced quantity.
Summary of the invention
The technical matters that the present invention solves is: the hopper that has weighting apparatus in is set, by measuring the reserves of material in the weight measurement hopper.
For reaching this purpose, the present invention by the following technical solutions:
A kind of hopper with weighting apparatus, comprise tapered hopper main body and hopper base, described hopper main body is installed on the hopper base, be provided with the hopper bearing on the described hopper main body cone section outer wall, described hopper base supporting leg is hollow tubular structures, described hopper base supporting leg inside is provided with LOAD CELLS, and described hopper bearing is connected by LOAD CELLS with the hopper base supporting leg.
Further, described LOAD CELLS adopts the hydraulic pressure LOAD CELLS.
Further, described LOAD CELLS is electrically connected controller.
Further, described hopper bearing be three uniform on hopper main body outer wall, corresponding described hopper base supporting leg is three with it.
Further, described three hopper base supporting legs are between any two by at least one pipe link captive joint.
Beneficial effect of the present invention is: the present invention is simple in structure, measure the material reserves by LOAD CELLS, record the result accurate, LOAD CELLS is electrically connected controller can in time send to material information controller realization automation control, hopper base adopts three supporting legs, and is stable by the pipe link fixed connection structure between the supporting leg in twos.
Description of drawings
The below is described in further detail the present invention with embodiment with reference to the accompanying drawings.
Fig. 1 hopper construction schematic diagram with weighting apparatus of the present invention.
Among the figure:
1, hopper main body; 2, hopper bearing; 3, hopper base supporting leg; 4, LOAD CELLS; 5, pipe link.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment.
As shown in Figure 1, in the present embodiment, a kind of hopper with weighting apparatus of the present invention, comprise tapered hopper main body 1 and hopper base, described hopper main body 1 is installed on the hopper base, is provided with hopper bearing 2 on the described hopper main body 1 cone section outer wall, and described hopper base supporting leg 3 is hollow tubular structures, described hopper base supporting leg 3 inside are provided with LOAD CELLS 4, and described LOAD CELLS 4 adopts the hydraulic pressure LOAD CELLS; Described LOAD CELLS 4 is electrically connected controller; Described hopper bearing 2 is connected by LOAD CELLS 4 and attaching parts with hopper base supporting leg 3.
Described hopper bearing 2 be three uniform on hopper main body 1 outer wall, corresponding described hopper base supporting leg 3 is three with it; Described three hopper base supporting legs 3 are between any two by at least one pipe link 5 captive joints.
The hopper discharging opening is arranged on the cone tip, discharging opening goes out to be provided with operated pneumatic valve, described operated pneumatic valve is electrically connected controller, LOAD CELLS 4 records hopper main body 1 and material total weight behind the interior splendid attire material of hopper, transfer signals to controller, control is opened by control operated pneumatic valve after calculating weight of material, and LOAD CELLS 4 is closed by controller control operated pneumatic valve after recording the material discharge rate.
The storage capacity of using LOAD CELLS 4 to measure material in the hopper is measured more accurate, can realize accurate feeding, improves the quality of products, and better realizes automated production.
What need statement is; the above-mentioned specific embodiment only is preferred embodiment of the present invention and institute's application technology principle; in technical scope disclosed in this invention, the variation that any those skilled in the art of being familiar with easily expected or replacement all should be encompassed in protection scope of the present invention.
Claims (5)
1. hopper with weighting apparatus, comprise tapered hopper main body and hopper base, described hopper main body is installed on the hopper base, it is characterized in that, be provided with the hopper bearing on the described hopper main body cone section outer wall, described hopper base supporting leg is hollow tubular structures, and described hopper base supporting leg inside is provided with LOAD CELLS, and described hopper bearing is connected by LOAD CELLS with the hopper base supporting leg.
2. the hopper with weighting apparatus according to claim 1 is characterized in that, described LOAD CELLS adopts the hydraulic pressure LOAD CELLS.
3. the hopper with weighting apparatus according to claim 1 and 2 is characterized in that, described LOAD CELLS is electrically connected controller.
4. the hopper with weighting apparatus according to claim 1 is characterized in that, described hopper bearing be three uniform on hopper main body outer wall, corresponding described hopper base supporting leg is three with it.
5. the hopper with weighting apparatus according to claim 4 is characterized in that, described three hopper base supporting legs are between any two by at least one pipe link captive joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210328235 CN102862763A (en) | 2012-09-06 | 2012-09-06 | Hopper provided with weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210328235 CN102862763A (en) | 2012-09-06 | 2012-09-06 | Hopper provided with weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102862763A true CN102862763A (en) | 2013-01-09 |
Family
ID=47441954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210328235 Pending CN102862763A (en) | 2012-09-06 | 2012-09-06 | Hopper provided with weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102862763A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411656A (en) * | 2013-07-18 | 2013-11-27 | 宇星科技发展(深圳)有限公司 | Automatic weighing device and automatic weighing and blanking method thereof |
| CN104691981A (en) * | 2015-03-09 | 2015-06-10 | 江苏振东港口机械制造有限公司 | Coal blending weighing hopper |
-
2012
- 2012-09-06 CN CN 201210328235 patent/CN102862763A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411656A (en) * | 2013-07-18 | 2013-11-27 | 宇星科技发展(深圳)有限公司 | Automatic weighing device and automatic weighing and blanking method thereof |
| CN104691981A (en) * | 2015-03-09 | 2015-06-10 | 江苏振东港口机械制造有限公司 | Coal blending weighing hopper |
| WO2016141763A1 (en) * | 2015-03-09 | 2016-09-15 | 江苏振东港口机械制造有限公司 | Weighing hopper for coal blending |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |