CN2921798Y - Automatic weighing apparatus - Google Patents
Automatic weighing apparatus Download PDFInfo
- Publication number
- CN2921798Y CN2921798Y CN 200620086808 CN200620086808U CN2921798Y CN 2921798 Y CN2921798 Y CN 2921798Y CN 200620086808 CN200620086808 CN 200620086808 CN 200620086808 U CN200620086808 U CN 200620086808U CN 2921798 Y CN2921798 Y CN 2921798Y
- Authority
- CN
- China
- Prior art keywords
- valve
- hopper
- platform scale
- funnel
- pull bar
- 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
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses an automatic weighing apparatus, comprising a platform scale, wherein, on the weighing bearing plate of the platform scale is provided with an automatic discharging device for discharging material with predetermined weight; the automatic discharging device comprises a machine frame and a hopper fixed on the machine frame with the bottom of the hopper being in the shape of a big end up funnel; the discharge opening at the funnel-shaped hopper bottom is provided with a valve capable of plugging the discharge opening; the valve is connected with a valve automatic operation device controlled by the weigh beam; in addition, when not in use, the automatic discharging device can be removed and the pound scale is used for general weighing. Renovated from ordinary platform scale, the utility model has extensive application in cement and building materials industries and has advantages such as less investment, simple operation, high safety and reliability and low running cost.
Description
Technical field
The utility model relates to a kind of continuous, automatic meausring apparatus.
Background technology
In building, chemical industry, mixed in proportion because various different powder needs, it is important therefore to weigh.Generally be to adopt manual weighing's mode to carry out, efficient is lower, does not satisfy actual needs, and adopts special-purpose automatic packing to claim to claim with automatic gauge that acquisition price is higher, and function singleness can not satisfy the weighing requirement of different material.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of simple in structure, poidometer that can use on common platform scale.
For achieving the above object, the technical solution of the utility model is: poidometer, comprise platform scale, be placed with self-emptying device on the supporting plate of weighing of described platform scale in the setting weight bottom discharge, described self-emptying device comprises frame, is fixed on the hopper on the described frame, the funnel-form that the bottom of described hopper is big up and small down, but the discharging opening place, bottom of described funnel-form hopper is provided with the valve of this discharging opening of shutoff, and described valve is connected with the valve gyropilot by arm beam of steelyard control.
As a kind of improvement, described valve gyropilot comprises the pull bar that is connected with valve, the other end of described pull bar is connected with lever, the outer end of lever is mounted with counterbalance weight, described lever near a side of pull bar be provided with can pull bar is drop-down electromagnet, the switch of described electromagnet is the position switch that is arranged on the arm beam of steelyard place of platform scale.
Owing to adopt technique scheme, poidometer, comprise platform scale, be placed with self-emptying device on the supporting plate of weighing of described platform scale in the setting weight bottom discharge, described self-emptying device comprises frame, is fixed on the hopper on the described frame, the funnel-form that the bottom of described hopper is big up and small down, but the discharging opening place, bottom of described funnel-form hopper is provided with the valve of this discharging opening of shutoff, and described valve is connected with the gyropilot of valve by arm beam of steelyard control; Material enters hopper by charging aperture, when material when hopper is saved bit by bit the weight of setting, the weighing lever of platform scale rises, in the process that rises, touch gyropilot, gyropilot pulling valve lever is opened discharging opening, and material is flowed out by discharging opening, after material flows out fully, discharging opening is closed, and this work is capable of circulation to be carried out, and the weight of at every turn weighing is preestablished by platform scale; The time spent can not removed the self-emptying device, and platform scale can be used as the common use of weighing; Advantages such as the utility model is formed by common platform scale transformation, can be widely used in cement, building material industry, has small investment, and is simple to operate, safe and reliable, and operating cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the synoptic diagram of the utility model embodiment arm beam of steelyard and gauge tap.
Embodiment
As shown in Figure 1, poidometer, comprise platform scale 1, be placed with self-emptying device on the supporting plate of weighing of described platform scale 1 in the setting weight bottom discharge, described self-emptying device comprises frame 2, is fixed on the hopper 3 on the described frame 2, the funnel-form that the bottom of described hopper 3 is big up and small down, but bottom discharging opening 4 places of described funnel-form hopper 3 are provided with the valve 5 of this discharging opening of shutoff, and described valve 5 is connected with the valve gyropilot by arm beam of steelyard control.
Described valve gyropilot comprises the pull bar 7 that is connected with valve 5, the other end of described pull bar 7 is connected with lever 9, the outer end of lever 9 is mounted with counterbalance weight 10, described lever 9 near a side of pull bars 7 be provided with can pull bar is drop-down electromagnet 11, the switch of described electromagnet 11 is the position switch 12a that is arranged on the arm beam of steelyard place of platform scale.
The below of the discharging opening 4 of described hopper 3 is provided with the lead material guiding hopper 6 of a side of material; The effect of material guiding hopper 6 is with load weighted material guiding subsequent processing, can realize the continuity of whole operation.
Material enters hopper 3 by discharging opening, when material when hopper 3 is saved bit by bit the weight of setting, the weighing lever of platform scale rises, in the process that rises, touch position switch 12a, electrical apparatus mechanism is started working, and electromagnet gets electric, pulling valve lever, open feed opening, material is flowed out by feed opening, and after material flowed out fully, feed opening was closed.The time of valve closing is controlled by the time relay, can be before equipment operation, and according to the actual conditions at scene and configure in advance.
Claims (3)
1. poidometer, comprise platform scale (1), be placed with self-emptying device on the supporting plate of weighing of described platform scale (1) in the setting weight bottom discharge, it is characterized in that: described self-emptying device comprises frame (2), be fixed on the hopper (3) on the described frame (2), the big up and small down funnel-form in bottom of described hopper (3), the bottom discharging opening (4) of described funnel-form hopper (3) but locate to be provided with the valve (5) of this discharging opening of shutoff, described valve (5) is connected with the valve gyropilot by arm beam of steelyard control.
2. poidometer as claimed in claim 1, it is characterized in that: described valve gyropilot comprises the pull bar (7) that is connected with valve (5), the other end of described pull bar (7) is connected with lever (9), the outer end of lever (9) is mounted with counterbalance weight (10), described lever (9) near a side of pull bar (7) be provided with can pull bar is drop-down electromagnet (11), the switch of described electromagnet (11) is the position switch (12a) that is arranged on the arm beam of steelyard place of platform scale.
3. poidometer as claimed in claim 1 is characterized in that: the below of the discharging opening (4) of described hopper (3) is provided with the lead material guiding hopper (6) of a side of material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620086808 CN2921798Y (en) | 2006-07-11 | 2006-07-11 | Automatic weighing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620086808 CN2921798Y (en) | 2006-07-11 | 2006-07-11 | Automatic weighing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2921798Y true CN2921798Y (en) | 2007-07-11 |
Family
ID=38254278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620086808 Expired - Fee Related CN2921798Y (en) | 2006-07-11 | 2006-07-11 | Automatic weighing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2921798Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538924A (en) * | 2010-12-31 | 2012-07-04 | 苏州新凌电炉有限公司 | Feeding and weighing device for mesh belt furnace |
| CN103776521A (en) * | 2014-02-23 | 2014-05-07 | 中国水利水电科学研究院 | Device and method for rapidly detecting grading of coarse grain materials for earth and rockfill dam construction |
| CN104117326A (en) * | 2014-07-29 | 2014-10-29 | 无锡华中科技有限公司 | Asphalt oil draining device |
| CN106359153A (en) * | 2016-08-31 | 2017-02-01 | 张家港市华扬冶金机械有限公司 | Discharge device |
| CN109633013A (en) * | 2018-12-29 | 2019-04-16 | 重庆医药高等专科学校 | A kind of honeysuckle multi objective quantitative analysis method |
| CN110672400A (en) * | 2019-09-10 | 2020-01-10 | 苏州迪茂检测设备有限公司 | Automatic thermal inlaying machine |
-
2006
- 2006-07-11 CN CN 200620086808 patent/CN2921798Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538924A (en) * | 2010-12-31 | 2012-07-04 | 苏州新凌电炉有限公司 | Feeding and weighing device for mesh belt furnace |
| CN103776521A (en) * | 2014-02-23 | 2014-05-07 | 中国水利水电科学研究院 | Device and method for rapidly detecting grading of coarse grain materials for earth and rockfill dam construction |
| CN103776521B (en) * | 2014-02-23 | 2016-02-03 | 中国水利水电科学研究院 | Earth and rockfill dam is built a dam by Coarse Aggregate grating device for fast detecting and method |
| CN104117326A (en) * | 2014-07-29 | 2014-10-29 | 无锡华中科技有限公司 | Asphalt oil draining device |
| CN106359153A (en) * | 2016-08-31 | 2017-02-01 | 张家港市华扬冶金机械有限公司 | Discharge device |
| CN109633013A (en) * | 2018-12-29 | 2019-04-16 | 重庆医药高等专科学校 | A kind of honeysuckle multi objective quantitative analysis method |
| CN110672400A (en) * | 2019-09-10 | 2020-01-10 | 苏州迪茂检测设备有限公司 | Automatic thermal inlaying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |