CN109060093A - The suspension bucket lever measuring device of automatic charging - Google Patents
The suspension bucket lever measuring device of automatic charging Download PDFInfo
- Publication number
- CN109060093A CN109060093A CN201810597614.0A CN201810597614A CN109060093A CN 109060093 A CN109060093 A CN 109060093A CN 201810597614 A CN201810597614 A CN 201810597614A CN 109060093 A CN109060093 A CN 109060093A
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- suspension bucket
- stirring
- fixed
- counterweight
- measuring device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
It the present invention relates to a kind of suspension bucket lever measuring device of automatic charging, including cover and is set to and covers intracorporal suspension bucket lever measuring device ontology, suspension bucket lever measuring device ontology includes such as lower component: suspension bucket, suspension bucket top are fixed with connection structure；Metrological service, it includes crossbeam, the middle part of crossbeam is fixedly installed on separator by first edge of a knife and the first knife level of holding, crossbeam is rotatablely connected close to one end of suspension bucket and connection structure, the other end of crossbeam is fixed with scale, scale is equipped with counterweight position, adjustment counterweight position and micro- counterweight and places position, and separator is located at micro- counterweight placement position outer end and is fixed with micro- counterweight bearing；Microswitch and contact switch；First feed bin channel, the second feed bin channel, the second feed bin channel side are fixed with electromagnetic vibrator；Gate control mechanism；Microswitch is electrically connected with the electromagnetic coil of electromagnet assembly, and contact switch is electrically connected with electromagnetic vibrator, charging mechanism.The device of the invention designed reliability and stability are higher.
Description
Technical field
The present invention relates to a kind of metering devices, more particularly to a kind of suspension bucket lever measuring device of automatic charging.
Background technique
Why the metering packing of crude salt becomes the problem in an industry, is divided not with the Wuli-Shili-Renli system approach of crude salt
It opens, the crude salt granularity excavated out from salt lake is extremely uneven.Moisture content is higher, sticks together one thickness of surface formation about even across heap
The salt lid of 20-30cm, the formation of salt lid reduce the evaporation effect that salt sticks together, cause crude salt moisture content still larger, and salt sticks together interior
Crude salt is hardened blocking again, and granularity is still uneven.In addition the corrosivity of salt is extremely strong.These characteristics of crude salt to mechanical scale,
The accurate metering of electronic scale brings adverse effect, and show: 1) granularity changes greatly, falling when crude salt being made to enter metering device
Material impact is uneven, causes metering device job insecurity or production efficiency low；2) moisture content is big, and crude salt is made easily to be bonded in metering
In container, error after metering is caused；3) corrosivity is strong, influences the normal work of mechanical device and electronic component in measuring equipment.
Present invention seek to address that this technical problem, provides a kind of suspension bucket lever measuring device of automatic charging.
Summary of the invention
It is an object of the invention to solve the deficiencies in the prior art, a kind of suspension bucket lever type metering device, the device are provided
Designed reliability and stability is higher, Operation and Maintenance is more convenient, quantification stability, that high-efficient, easy to maintain, cost performance is high etc. is excellent
Gesture.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of suspension bucket lever measuring device of automatic charging, described device include cover and intracorporal from hanging set on cover
Struggle against lever measuring device ontology,
The cover is equipped with the first assembly section and the second assembly section, is isolated between the first and second assembly section by separator, is hung
The main part of bucket lever measuring device ontology is set in the first assembly section；The suspension bucket lever measuring device ontology includes
Such as lower component:
Suspension bucket is located at below the first assembly section, is made of left suspension bucket and right suspension bucket, opposite can open between left and right suspension bucket
With conjunction, suspension bucket top is fixed with connection structure；
Metrological service is located in the first assembly section comprising held by first edge of a knife and the first knife at the middle part of crossbeam, crossbeam
Level is fixedly installed on separator, and crossbeam is rotatablely connected close to one end of suspension bucket and connection structure, and the other end of crossbeam is fixed
Equipped with scale, the scale is equipped with counterweight position, adjustment counterweight position and micro- counterweight and places position, and separator is located at micro- counterweight and places position
Outer end is fixed with micro- counterweight bearing；
Microswitch and contact switch are fixed at separator side and put set end, fine motion close to micro- counterweight of crossbeam
The contact of switch can be abutted with crossbeam, and circuit is connected when abutting, and circuit disconnects when disengagement, micro- counterweight place position can contact-actuating open
The connecting and disconnecting of pass；
First feed bin channel is fixed at the first assembly section side, and discharge port is located at surface on the left of suspension bucket, and exports and turn
Dynamic to be equipped with regulating gate, the second feed bin channel is set to the second assembly section, and discharge port extends to right above on the right side of suspension bucket, and second
Feed bin channel side is fixed with electromagnetic vibrator；
Gate control mechanism, including electromagnet assembly and connecting rod, electromagnet assembly include inhaling iron ontology and electromagnetic coil,
The electromagnet assembly is fixed at the second assembly section, and connecting rod one end is fixed with iron ontology is inhaled, and the other end and regulating gate are solid
It is fixed, the open and close for drive control gate；
Microswitch is electrically connected with the electromagnetic coil of electromagnet assembly, and contact switch is electrically connected with electromagnetic vibrator；
Charging mechanism, is set to the first feed bin upper part of channel, and the charging mechanism includes at least partly open loading hopper, adds
Material screw rod and driving motor, the drive shaft of driving motor couple with feed-screw end, and the feed-screw is under loading hopper
Portion is equipped with spiral fin, and the feed-screw is also coaxially provided with material stirring-up mechanism, and the material stirring-up mechanism includes stirring part and stirring
Axis is covered, the stirring part is fixed at stirring set axis side, and stirring covers axle sleeve and is set to outside agitating shaft and locks by locking member.
Preferably, cooperated inside and outside the left and right suspension bucket by gear, the geared end positioned inside, which is equipped with, to be coupled
The suction iron ontology of lever, fixed lever one end and electromagnet assembly is fixed.
Preferably, the connection structure is held and is formed by second edge of a knife and the second knife, is held by second edge of a knife and the second knife
Cooperation, suspension bucket and beam-end are rotatablely connected.
Preferably, the electromagnetic vibrator is spring electromagnetic vibrator.
Preferably, second feed bin channel includes charging portion and discharging portion, and charging portion is vertically arranged, discharging portion relative to
Charging portion is obliquely installed, and angle between the two is obtuse angle, and electromagnetic vibrator is fixed at outside discharging portion.
Preferably, the contact switch is additionally provided with regulating mechanism, and regulating mechanism includes adjusting block, adjusting screw and contact
Adjusting block, contact switch, which is set to, to be adjusted on block, and contact adjusting block positions contact switch, is locked by adjusting screw
Tightly, the fine tuning of specific installation site is realized.
Preferably, the stirring part of the material stirring-up mechanism includes the first stirring part, and the longitudinal section of the first stirring part is in isosceles
Triangle, the bottom edge of the first stirring part and loading hopper are close to gap 2-5cm, the first stirring part is spirally connected with stirring set axis.
Preferably, the stirring part of the material stirring-up mechanism further include with the symmetrically arranged second stirring part of the first stirring part,
Two stirring parts are welded to form by interconnecting piece and stirring portion, and the longitudinal section in stirring portion is in a rectangular trapezoid, the oblique waist edge and material in stirring portion
Bucket is close to gap 2-5cm, interconnecting piece and the stirring set axis of the second stirring part is spirally connected.
The suspension bucket lever measuring device of automatic charging of the invention is used to measure weight, is to utilize regulations and parameters principle
Come what is realized.Counterweight is placed in one end of regulations and parameters (crossbeam), suspension bucket is arranged in the other end, and material is through the first feed bin channel and the second material
Warehouse channel, then thick charging and thin charging are carried out by regulating gate and electromagnetic vibrator vibration respectively respectively.It generally slightly feeds and thin
Charging simultaneously carry out, predetermined quality to be achieved 85% or so when, closing the first feed bin channel regulating gate, then by second
Feed bin channel continues carefully to feed, until reaching predetermined weight.This structure includes for crude salt, and measuring accuracy can be with
Reach ± 1.5%, metering numbers per minute are 10-15 times.
In the left end of regulations and parameters (crossbeam), suspension bucket is hung under connector, the suspension bucket left and right both sides of opening suitable for reading are respectively toward to
Slightly, carefully feed opening, lower mouth are closed.When needing discharging, the suction iron ontology for inhaling dynamic electromagnet assembly pulls connection lever, thus logical
Gear (suspension bucket two sides are equipped with gear) is crossed, opens left and right suspension bucket and discharging.
Counterweight, adjustment counterweight and micro- counterweight are housed in the right end of regulations and parameters (crossbeam), wherein counterweight and adjustment counterweight are used to control
Gross mass processed, micro- counterweight are used to control the power-off of electromagnetic vibrator and stop thin charging,
In order to reduce momentum when thick charging is fallen, the buffer unit of micro- counterweight is added after being additionally provided with, is led to by electromagnet assembly
Crossing connecting rod pushes regulating gate to stop thick charging,
The present invention can also change the upper and lower position of contact reed by adjusting screw.
The weighing course of work of the invention is as follows:
Thick charging → suction iron the ontology of material (external control signal sender) pulls rotation regulating gate slightly charging+electric and magnetic oscillation
Carefully the microswitch contact contacted with crossbeam falls off charging → material suspension bucket → crossbeam swing → device, rotation regulating gate shut →
Crossbeam, which continues to swing → provoke micro- counterweight, makes contact switch fall off disconnection, and electromagnetic vibrator stops → reaching total weight.
The present apparatus uses mechanical contact control device, and motion stability is reliable.
The beneficial effects of the present invention are: device designed reliability and stability is higher, Operation and Maintenance is more convenient, metering is steady
Fixed, high-efficient, the easy to maintain, advantages such as cost performance is high.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is A-B direction view of the invention；
Fig. 4 is the structural schematic diagram of charging mechanism of the invention.
In figure: 1, second edge of a knife, the 2, second knife are held, and the 3, first feed bin channel, the 4, first knife is held, 5, first edge of a knife, 6, cross
Beam, 7, adjustment counterweight, 8, micro- counterweight placement position, 9, the bearing of micro- counterweight, 10, adjusting block, 11, contact adjusting block, 12, adjusting spiral shell
Nail, 13, separator, the 14, second feed bin channel, 15, connecting rod, 16, electromagnet assembly, 17, regulating gate, 18, fixed lever,
19, gear, 20, contact switch, 21, micro- counterweight, 22, counterweight, 23, left suspension bucket, 24, suspension bucket, 25, right suspension bucket, 26, electric and magnetic oscillation
Device, 27, cover, 28, charging mechanism, 28a, loading hopper, 28b, charging axis, 28c, driving motor, 28d, stirring part, 28e, stirring
Cover axis.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, technical scheme of the present invention will be further explained in detail.
Embodiment 1:
As shown in Figs 1-4, the suspension bucket lever measuring device of a kind of automatic charging, described device include cover 27 and set
In the suspension bucket lever measuring device ontology in cover 27,
The cover 27 is equipped with the first assembly section 27a and the second assembly section 27b, passes through isolation between the first and second assembly section
Part 13 is isolated, and the main part of suspension bucket lever measuring device ontology is set in the first assembly section 27a；The suspension bucket lever meter
Measuring device noumenon includes such as lower component:
Suspension bucket 24 is located at below the first assembly section 27a, is made of left suspension bucket 23 and right suspension bucket 25, energy between left and right suspension bucket
Enough to open and close relatively, 24 top of suspension bucket is fixed with connection structure；
Metrological service is located in the first assembly section 27a comprising crossbeam 6, the middle part of crossbeam 6 pass through first edge of a knife 5 and the
One knife holds 4 levels and is fixedly installed on separator 13, and crossbeam 6 is rotatablely connected close to one end of suspension bucket 24 and connection structure, crossbeam 6
The other end be fixed with scale, the scale is equipped with counterweight position (for placing counterweight 22), adjustment counterweight position (for placing
Adjust counterweight) and micro- counterweight placement position 8 (for placing micro- counterweight 21), separator 13, which is located at micro- counterweight placement 8 outer end of position, to be fixed
9 (for putting spare micro- counterweight 21) are supported equipped with micro- counterweight；
Microswitch and contact switch 20 are fixed at 13 side of separator and place position 8 close to micro- counterweight of crossbeam 6
End, microswitch can abut with crossbeam 6, and circuit is connected when abutting, and circuit disconnects when disengagement, and micro- counterweight placement position 8 can drive touching
The connecting and disconnecting of point switch 20；
First feed bin channel 3 is fixed at the first assembly section side 27a, and discharge port is located at right above 24 left side of suspension bucket, and
Mouth rotation is equipped with regulating gate 17, and the second feed bin channel 14 is set to the second assembly section 27b, and discharge port extends to suspension bucket 24
Right above right side, 14 side of the second feed bin channel is fixed with electromagnetic vibrator 26；
Gate control mechanism, including electromagnet assembly 16 and connecting rod 15, electromagnet assembly 16 include inhaling iron ontology and electricity
Magnetic coil, the electromagnet assembly 16 are fixed at the second assembly section 27b, and 15 one end of connecting rod is fixed with iron ontology is inhaled, another
End is fixed with regulating gate 17, the open and close for drive control gate 17；
Microswitch is electrically connected with the electromagnetic coil of electromagnet assembly 16, and contact switch 20 is electrically connected with electromagnetic vibrator 26
It connects:
Charging mechanism 28, is set to 3 top of the first feed bin channel, and the charging mechanism 28 includes at least partly open charging
The drive shaft of bucket 28a, feed-screw 28b and driving motor 28c, driving motor 28c couple with the end feed-screw 28b, described
Feed-screw 28b is equipped with spiral fin close to the lower part loading hopper 28a, and the feed-screw 28b is also coaxially provided with material stirring-up mechanism,
The material stirring-up mechanism includes that stirring part 28d and stirring set axis 28e, the stirring part 28d are fixed at the stirring set side axis 28e,
Stirring set axis 28e is sheathed on outside feed-screw 28b and is locked by locking member.
Specific to the present invention, cooperated inside and outside the left and right suspension bucket by gear 19, positioned at 19 end of gear of inside
Portion is equipped with fixed lever 18, and 18 one end of fixed lever and the suction iron ontology of electromagnet assembly 16 are fixed.
In the present invention, the connection structure is held 2 by second edge of a knife 1 and the second knife and is formed, and passes through second edge of a knife 1 and the second knife
2 cooperation is held, suspension bucket 24 and 6 end of crossbeam are rotatablely connected.
In the present invention, the electromagnetic vibrator 26 is spring electromagnetic vibrator, and second feed bin channel 14 includes adding
Material portion and discharging portion, charging portion are vertically arranged, and discharging portion is obliquely installed relative to charging portion, and angle between the two is obtuse angle,
Electromagnetic vibrator 26 is fixed at outside discharging portion.
The contact switch 20 is additionally provided with regulating mechanism, and regulating mechanism includes adjusting block 10, adjusting screw 12 and contact
Adjusting block 11, contact switch 20, which is set to, to be adjusted on block 10, and contact adjusting block 11 positions contact switch 20, passes through adjusting
Screw 12 is locked, and realizes the fine tuning of specific installation site.
Specific to the present invention, the stirring part 28d of the material stirring-up mechanism includes the first stirring part, the longitudinal section of the first stirring part
It is in isosceles triangle, the bottom edge of the first stirring part and loading hopper 28a close to, gap 2-5cm, the first stirring part and stirring set
Axis 28e is spirally connected.
The stirring part 28d of the material stirring-up mechanism further include with the symmetrically arranged second stirring part of the first stirring part, second turns over
Materials and parts are welded to form by interconnecting piece and stirring portion, and the longitudinal section in stirring portion is in a rectangular trapezoid, and the oblique waist edge and hopper in stirring portion are pasted
Closely, gap 2-5cm, interconnecting piece and the stirring set axis 28e of the second stirring part are spirally connected.
The suspension bucket lever measuring device of automatic charging of the invention is used to measure weight, is to utilize regulations and parameters principle
Come what is realized.Counterweight 22 is placed in one end of regulations and parameters (crossbeam 6), suspension bucket 24 is arranged in the other end, and material is through 3 He of the first feed bin channel
Second feed bin, 14 channel, then thick charging and thin charging are carried out by regulating gate 17 and the vibration of electromagnetic vibrator 26 respectively respectively.One
As slightly charging and thin charging carry out simultaneously, predetermined quality to be achieved 85% or so when, the control lock in the first feed bin channel 3 of closing
Door 17, then is continued carefully to feed, until reaching predetermined weight by the second feed bin channel 14.This structure is for crude salt
Including measuring accuracy can achieve ± 1.5%, and metering numbers per minute are 10-15 times.
In the left end of regulations and parameters (crossbeam 6), suspension bucket 24 is hung under connector, suspension bucket 24 is suitable for reading to open left and right both sides difference
Against thick, thin feed opening, lower mouth closure.When needing discharging, the suction iron ontology for inhaling dynamic electromagnet assembly 16 pulls connection lever
18, to make left and right suspension bucket open and discharging by gear 19 (24 two sides of suspension bucket are equipped with gear 19).
Counterweight 22, adjustment counterweight 7 and micro- counterweight 21 are housed in the right end of regulations and parameters (crossbeam 6), wherein counterweight 22 and adjustment weight
Code 7 is used to control gross mass, and micro- counterweight 21 is used to control the power-off of electromagnetic vibrator 26 and stops thin charging,
In order to reduce momentum when thick charging is fallen, it is additionally provided with the buffer unit (being not drawn into figure) of micro- counterweight 21, by electricity
Magnet assemblies 16 push regulating gate 17 to stop slightly feeding by connecting rod 15,
The present invention can also change the upper and lower position of contact switch 20 by adjusting screw 12.
The weighing course of work of the invention is as follows:
Thick charging → suction iron the ontology of material (external control signal sender) pulls rotation regulating gate slightly charging+electric and magnetic oscillation
Carefully the microswitch contact contacted with crossbeam falls off charging → material suspension bucket → crossbeam swing → device, rotation regulating gate shut →
Crossbeam, which continues to swing → provoke micro- counterweight, makes contact switch fall off disconnection, and electromagnetic vibrator stops → reaching total weight.
The present apparatus uses mechanical contact control device, and motion stability is reliable.
The beneficial effects of the present invention are: device designed reliability and stability is higher, Operation and Maintenance is more convenient, metering is steady
Fixed, high-efficient, the easy to maintain, advantages such as cost performance is high.
Above-mentioned embodiment is only a preferred solution of the present invention, not the present invention is made in any form
Limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (8)
1. a kind of suspension bucket lever measuring device of automatic charging, it is characterised in that:
Described device includes cover and is set to and covers intracorporal suspension bucket lever measuring device ontology,
The cover is equipped with the first assembly section and the second assembly section, is isolated between the first and second assembly section by separator, suspension bucket thick stick
The main part of rod-type metering device ontology is set in the first assembly section；The suspension bucket lever measuring device ontology includes as follows
Component:
Suspension bucket is located at below the first assembly section, is made of left suspension bucket and right suspension bucket, opposite can open and close between left and right suspension bucket,
Suspension bucket top is fixed with connection structure；
Metrological service is located in the first assembly section comprising hold level by first edge of a knife and the first knife in the middle part of crossbeam, crossbeam
It is fixedly installed on separator, crossbeam is rotatablely connected close to one end of suspension bucket and connection structure, and the other end of crossbeam is fixed with
Scale, the scale are equipped with counterweight position, adjustment counterweight position and micro- counterweight and place position, and separator is located at micro- counterweight and places position outer end
It is fixed with micro- counterweight bearing；
Microswitch and contact switch are fixed at separator side and put set end, microswitch close to micro- counterweight of crossbeam
Contact abutted with crossbeam, circuit is connected when abutting, circuit disconnects when disengagement, micro- counterweight place position can contact-actuating switch connects
Through and off are opened；
First feed bin channel is fixed at the first assembly section side, and discharge port is located at surface on the left of suspension bucket, and mouth rotation is set
There is regulating gate, the second feed bin channel is set to the second assembly section, and discharge port extends to right above on the right side of suspension bucket, the second feed bin
Channel side is fixed with electromagnetic vibrator；
Gate control mechanism, including electromagnet assembly and connecting rod, electromagnet assembly includes inhaling iron ontology and electromagnetic coil, described
Electromagnet assembly is fixed at the second assembly section, and connecting rod one end is fixed with iron ontology is inhaled, and the other end is fixed with regulating gate, is used
In the open and close of drive control gate；
Microswitch is electrically connected with the electromagnetic coil of electromagnet assembly, and contact switch is electrically connected with electromagnetic vibrator；
Charging mechanism, is set to the first feed bin upper part of channel, and the charging mechanism includes at least partly open loading hopper, charging spiral shell
The drive shaft of bar and driving motor, driving motor couples with feed-screw end, and the feed-screw is set close to loading hopper lower part
There is spiral fin, the feed-screw is also coaxially provided with material stirring-up mechanism, and the material stirring-up mechanism includes that stirring part and stirring cover axis,
The stirring part is fixed at stirring set axis side, and stirring covers axle sleeve and is set to outside feed-screw and locked by locking member.
2. the suspension bucket lever measuring device of automatic charging according to claim 1, it is characterised in that: described left and right to hang
Cooperated inside and outside bucket by gear, the geared end positioned inside is equipped with fixed lever, fixed lever one end and electromagnet
The suction iron ontology of component is fixed.
3. the suspension bucket lever measuring device of automatic charging according to claim 1, it is characterised in that: the connection structure
It is held and is formed by second edge of a knife and the second knife, the cooperation held by second edge of a knife and the second knife, suspension bucket and beam-end are rotatablely connected.
4. the suspension bucket lever measuring device of automatic charging according to claim 1, it is characterised in that: the electric and magnetic oscillation
Device is spring electromagnetic vibrator.
5. the suspension bucket lever measuring device of automatic charging according to claim 1, it is characterised in that: second feed bin
Channel includes charging portion and discharging portion, and charging portion is vertically arranged, and discharging portion is obliquely installed relative to charging portion, folder between the two
Angle is obtuse angle, and electromagnetic vibrator is fixed at outside discharging portion.
6. the suspension bucket lever measuring device of automatic charging according to claim 1, it is characterised in that: the contact switch
It is additionally provided with regulating mechanism, regulating mechanism includes adjusting block, adjusting screw and contact adjusting block, and contact switch, which is set to, adjusts block
On, contact adjusting block positions contact switch, is locked by adjusting screw, realizes the fine tuning of specific installation site.
7. the suspension bucket lever measuring device of automatic charging according to claim 1, it is characterised in that: the material stirring-up mechanism
Stirring part include the first stirring part, the longitudinal section of the first stirring part is in isosceles triangle, the bottom edge of the first stirring part with plus
Hopper is close to gap 2-5cm, the first stirring part is spirally connected with stirring set axis.
8. the suspension bucket lever measuring device of automatic charging according to claim 7, it is characterised in that: the material stirring-up mechanism
Stirring part further include being welded with the symmetrically arranged second stirring part of the first stirring part, the second stirring part by interconnecting piece and stirring portion
Composition, the longitudinal section in stirring portion is in a rectangular trapezoid, and the oblique waist edge in stirring portion and hopper are close to, gap 2-5cm, the second stirring part
Interconnecting piece and stirring set axis be spirally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810597614.0A CN109060093B (en) | 2018-06-11 | 2018-06-11 | Automatic loading bucket lever type metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810597614.0A CN109060093B (en) | 2018-06-11 | 2018-06-11 | Automatic loading bucket lever type metering device |
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| Publication Number | Publication Date |
|---|---|
| CN109060093A true CN109060093A (en) | 2018-12-21 |
| CN109060093B CN109060093B (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810597614.0A Active CN109060093B (en) | 2018-06-11 | 2018-06-11 | Automatic loading bucket lever type metering device |
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| GB1571482A (en) * | 1976-11-30 | 1980-07-16 | Oertling Ltd | Weighing balances |
| CN104762850A (en) * | 2015-03-12 | 2015-07-08 | 中交一航局第四工程有限公司 | Optimization method of track bed slab concrete of CRTS I type double-block ballastless track |
| CN105257117A (en) * | 2015-11-02 | 2016-01-20 | 国网山东昌乐县供电公司 | Intelligent electric power measurement box lock |
| CN205002860U (en) * | 2015-09-22 | 2016-01-27 | 河南省海川电子玻璃有限公司 | Automatic batching weighing device |
| CN205676017U (en) * | 2016-06-03 | 2016-11-09 | 日照港集团岚山港务有限公司 | A kind of transfiguration grab bucket of quantitative crawl |
| CN106393467A (en) * | 2016-09-28 | 2017-02-15 | 青岛软控机电工程有限公司 | Material balance and internal mixer system with material balance |
| CN107179111A (en) * | 2017-06-26 | 2017-09-19 | 蒋丽芳 | Lever packing scale metering device |
-
2018
- 2018-06-11 CN CN201810597614.0A patent/CN109060093B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1571482A (en) * | 1976-11-30 | 1980-07-16 | Oertling Ltd | Weighing balances |
| CN104762850A (en) * | 2015-03-12 | 2015-07-08 | 中交一航局第四工程有限公司 | Optimization method of track bed slab concrete of CRTS I type double-block ballastless track |
| CN205002860U (en) * | 2015-09-22 | 2016-01-27 | 河南省海川电子玻璃有限公司 | Automatic batching weighing device |
| CN105257117A (en) * | 2015-11-02 | 2016-01-20 | 国网山东昌乐县供电公司 | Intelligent electric power measurement box lock |
| CN205676017U (en) * | 2016-06-03 | 2016-11-09 | 日照港集团岚山港务有限公司 | A kind of transfiguration grab bucket of quantitative crawl |
| CN106393467A (en) * | 2016-09-28 | 2017-02-15 | 青岛软控机电工程有限公司 | Material balance and internal mixer system with material balance |
| CN107179111A (en) * | 2017-06-26 | 2017-09-19 | 蒋丽芳 | Lever packing scale metering device |
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| Publication number | Publication date |
|---|---|
| CN109060093B (en) | 2020-05-05 |
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