CN106185373A - A kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel - Google Patents
A kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel Download PDFInfo
- Publication number
- CN106185373A CN106185373A CN201610858522.4A CN201610858522A CN106185373A CN 106185373 A CN106185373 A CN 106185373A CN 201610858522 A CN201610858522 A CN 201610858522A CN 106185373 A CN106185373 A CN 106185373A
- Authority
- CN
- China
- Prior art keywords
- chute
- frequency conversion
- conversion motor
- revolution
- compartment
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0441—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with chutes, deflector means or channels
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chutes (AREA)
Abstract
The invention discloses and a kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel, including the quantitative storehouse (1) being arranged on support body, discharge gate (2), fixed chute (3), it is characterized in that: also include frequency conversion motor one (6), it is provided with, in described fixed chute (3) and revolution chute (4), the rotary blade (7) being connected with frequency conversion motor one (6), rotating shaft between described revolution chute (4) and fixed chute (3) is provided with the angular displacement sensor (8) for measuring revolution chute (4) anglec of rotation.Angular displacement sensor of the present invention can detect the anglec of rotation of revolution chute in real time, by the distance between Framework computing guide chutes end and compartment, control frequency conversion motor two rotates the safe distance ensured between guide chutes and compartment, impeller can make chute at the uniform velocity feed, material is avoided the most all to flow at short notice in compartment, cause unbalance loading before and after compartment, it may have preferable flat coal effect.
Description
Technical field
The present invention relates to a kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel, specifically apply
Small grain size coal, the loose unpacked material transportation system such as Ore in railway delivery.
Background technology
Quick truck loading system is in extremely rapid succession by the weight set, solid material to be loaded into perseverance with automatic control mode
A kind of efficient quantitative loading system in the train that constant speed degree is advanced, has automaticity height, loading speed soon, and precision is high
Advantage.
Quick truck loading system is widely used in the transport of the loose unpacked material such as coal, Ore, loading chute of the prior art
Device mainly includes quantitative storehouse and the fixed chute that quantitatively storehouse is connected, revolution chute, guide chutes and chute lifting device, institute
The guide chutes stated is with to turn to chute be fixing connection, and when material entrucking, after quantitative storehouse discharge gate is opened, material is very
Just all flowing in compartments in the short time, the flow velocity of material is uneven, easily causes unbalance loading before and after compartment, and charging is uneven, in order to
The problem solving blanking equilibrium, in utility model patent CN204433838U, comes just with the bucket tooth being arranged on extension board
The material that dispersion is fallen, this method, just with the gravity fall of material self, has occasionality, it is impossible to fundamentally solve
The unbalanced problem of blanking；Zhao Lihong, in its article " design of quickly ration loading system flow rate control gate ", utilizes original
Add arc flow rate control gate on swing type slide tunnel basis, including gate, flashboard assembly, hydraulic cylinder, hydraulic cylinder and
Some assemblies such as bearing pin, tailstock, this adds increased the weight of chute so that it is structure is more complicated, and its sector gate is closing
Just have, when closing to reduce mass flow, the danger that the material flowed blocks.It addition, when humidity of materials is bigger, easily returning
Turn chute and the blocking of guide chutes transition position；Further, owing to the height of railway carriage differs, between guide chutes end and compartment
The bad control of distance, if the end of guide chutes is the highest from compartment, the dust brought when material is transferred will be to building ring
Border pollutes；If too close railway carriage, just easily causes chute end and compartment bumps against, safe thing can be caused equally
Therefore.To this, utility model patent CN203079339U, although utilize proximity switch to some extent solve entrucking height,
When making to coaling simple to operate, but proximity switch belong to non-contact type switch, easily by the shadow of loading station environment temperature, object etc.
Ring, and same switching effect cross-correlation, this reduces precision and the credibility controlling chute height, and proximity switch
Detection can only be pinpointed, it is impossible to the height in detection chute end distance compartment in real time, it is impossible to detect the train of differing heights；Practical
In novel C N204264912U, utilize laser range finder to the distance ensureing between loading chute and train, but laser ranging
Instrument needs running check, and to remove the foreign body such as dust on eyepiece surface in time, and optical system to keep clean, otherwise will impact
Measuring, the complex environment of these dirt many with loading station is relative, it addition, laser range finder can only be found range by straight line, and the rail of oscillating chute
Mark is arc, and the laser range finder being arranged on oscillating chute track on oscillating chute is also an arc, rests on not
Level laser range finder will angled measurement error.
Summary of the invention
The problem existed for above-mentioned prior art, the present invention provides a kind of and equalizes blanking and crashproof loose unpacked material dress
Car system swing type slide tunnel, can control the distance of chute end and railway carriage during blanking, slow down the material impact to compartment,
Carriage material fore and aft stowage can also be made uniform.
For solving above-mentioned technical problem, the technical scheme that the present invention provides is: a kind of blanking and crashproof in bulk of equalizing
Material loading system swing type slide tunnel, the discharge gate being connected with quantitatively storehouse including the quantitative storehouse being arranged on support body, fixes and slips
Groove, revolution chute and fix the guide chutes being connected with revolution chute, described fixed chute and revolution chute for being rotationally connected,
Connecting in described guide chutes and have the lifting device for promoting guide chutes, described lifting device includes frequency conversion motor
Two, cylinder and the steel wire rope that is connected with guide chutes, sets in also including frequency conversion motor one, described fixed chute and revolution chute
The rotary blade being connected with frequency conversion motor one, the described rotating shaft between revolution chute and fixed chute is had to be provided with for measuring
The angular displacement sensor of the revolution chute anglec of rotation, also includes for controlling frequency conversion motor one rotating speed, analyzing and processing angular displacement biography
The surveyed data of sensor and the main frame of control guide chutes hoisting depth, described frequency conversion motor one, angular displacement sensor and variable-frequency electric
Machine two is all connected with main frame.
As improvement, described rotary blade includes the rotating shaft being connected with frequency conversion motor one and along the radially uniform setting of rotating shaft
Blade, the number of described blade is three, drives material to rotate at specific works Leaf, material plays uniformly transferring
Effect.
As improvement, described fixed chute be provided with for limit the revolution position limit device that rotates upwardly and downwardly of chute and under
Stopping means, described position limit device and lower caging device can be baffle plates, for limit revolution chute rotate upwardly and downwardly angle
Degree, turns round chute rotational angle and crosses ambassador's guide chutes and compartment collision when angular displacement sensor can be prevented to lose efficacy.
The present invention compared with prior art, the method have the advantages that the pivoting leaf in chute device of the present invention
The setting of wheel can control material and wander in compartment uniformly, and can control the stream of material by changing the rotating speed of frequency conversion motor
Speed；Signal by measuring the anglec of rotation of revolution chute, and can be transported to the main frame of control room, by leading by angular displacement sensor
Machine calculates the distance between guide chutes end and railway carriage, then controls adjustable frequency motor two rotation, prevents chute and compartment
Bump against, adapt to the railway carriage of differing heights；Impeller can make chute at the uniform velocity feed, it is to avoid material is the most complete in a short period of time
In inflow compartment, portion, cause unbalance loading before and after compartment, charging inequality, also avoid the material such as coal, Ore to railway carriage simultaneously
Impact, protects railway carriage, extends the service life in compartment；Loading chute end more close to train, reduce material dust
Impact on environment, improves working environment, it may have preferable flat coal effect.
Accompanying drawing explanation
Fig. 1 is a kind of front view equalizing blanking and crashproof loose unpacked material loading system swing type slide tunnel of the present invention.
Fig. 2 is a kind of side view equalizing blanking and crashproof loose unpacked material loading system swing type slide tunnel of the present invention.
Fig. 3 is a kind of sectional view equalizing blanking and crashproof loose unpacked material loading system swing type slide tunnel of the present invention.
Fig. 4 is a kind of flow chart equalizing blanking and crashproof loose unpacked material loading system swing type slide tunnel of the present invention.
As shown in the figure: 1, quantitative storehouse, 2, discharge gate, 3, fixed chute, 4, revolution chute, 5, guide chutes, 6, frequency conversion
Motor one, 7, rotary blade, 8, angular displacement sensor, 9, frequency conversion motor two, 10, cylinder, 11, steel wire rope.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings.
In conjunction with accompanying drawing, a kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel, including being arranged on
Discharge gate 2 that quantitative storehouse 1 on support body is connected with quantitatively storehouse 1, fixed chute 3, revolution chute 4 and fixing with revolution chute 4
The guide chutes 5 connected, described fixed chute 3 and revolution chute 4, for being rotationally connected, described guide chutes 5 connect and have
For promoting the lifting device of guide chutes 5, described lifting device include frequency conversion motor 29, cylinder 10 and with guide chutes 5
The steel wire rope 11 connected, is provided with and frequency conversion motor one in also including frequency conversion motor 1, described fixed chute 3 and revolution chute 4
6 rotary blades 7 connected, the described rotating shaft between revolution chute 4 and fixed chute 3 is provided with for measuring revolution chute 4
The angular displacement sensor 8 of the anglec of rotation, also includes for controlling frequency conversion motor 1 rotating speed, analyzing and processing angular displacement sensor 8 institute
Survey data and control the main frame of guide chutes 5 hoisting depth, described frequency conversion motor 1, angular displacement sensor 8 and frequency conversion motor two
9 are all connected with main frame.
Described rotary blade 7 includes the rotating shaft that is connected with frequency conversion motor 1 and the blade along the radially uniform setting of rotating shaft,
The number of described blade is three.
Described fixed chute 3 is provided with for limiting position limit device and the lower limit dress that revolution chute 4 rotates upwardly and downwardly
Put.
In a particular embodiment, described fixed chute is the circular configuration matched with the structure at revolution chute two ends, when
When needing to regulate the distance between guide chutes and compartment, frequency conversion motor two rotates thus controls between guide chutes and compartment
Distance, revolution chute rotates in the process, and fixed chute is that the circular configuration matched is permissible with the structure at revolution chute two ends
Revolution chute is made to have no change at chute device two ends during rotating, or original structure, using effect is good.
In specifically used, frequency conversion motor 1 according to the granule size setting speed of material, and can be rotated leaf all the time
Wheel 7 rotation so that loading chute is even feeding in compartment, when the material in quantitative storehouse 1 reaches to set tonnage, frequency conversion motor
29 start, and drive wire rope drum 10 to rotate and put rope, and under steel wire rope 11 pull strength effect, loading chute falls, and angular displacement passes
Sensor 8 can detect in real time and turn round the angle that chute 4 rotates, and signal is transported to the main frame of control room, Framework computing lead
Distance between chute end and compartment, then control frequency conversion motor 29 and rotate, when guide chutes 5 drops to this section compartment
During lower security position, frequency conversion motor 29 stops operating, and discharge gate 2 is opened, and material falls, through dress under rotary blade 7 acts on
Car chute uniformly flows in railway carriage, and after material is fully enclosed compartment, discharge gate 2 cuts out, and loading chute gos up, and completes
The loading in one joint compartment, loads flow process for other compartments the same, until completing the loading in final section compartment, whole entrucking work
Work terminates.
Beneficial effect: angular displacement sensor can detect the anglec of rotation of revolution chute in real time, prevents chute and compartment phase
Hit, adapted to the railway carriage of differing heights；Impeller can make chute at the uniform velocity feed, it is to avoid material is the most complete in a short period of time
In inflow compartment, portion, cause unbalance loading before and after compartment, charging inequality, also avoid the material such as coal, Ore to railway carriage simultaneously
Impact, protects railway carriage, extends the service life in compartment；Loading chute end more close to train, reduce material and fall
The dust the brought impact on environment, improves working environment, it may have preferable flat coal effect.
Being described the present invention and embodiment thereof above, this description does not has restricted, shown in accompanying drawing yet
Simply one of embodiments of the present invention, actual structure is not limited thereto.If the generally speaking ordinary skill of this area
Personnel are enlightened by it, in the case of without departing from the invention objective, design and this technical scheme phase without creative
As frame mode and embodiment, protection scope of the present invention all should be belonged to.
Claims (3)
1. can equalize blanking and a crashproof loose unpacked material loading system swing type slide tunnel, quantitative including be arranged on support body
Discharge gate (2), fixed chute (3), revolution chute (4) that storehouse (1) is connected with quantitatively storehouse (1) and fix with revolution chute (4)
Connect guide chutes (5), described fixed chute (3) and turn round chute (4) for being rotationally connected, described guide chutes (5)
Upper connection has the lifting device for promoting guide chutes (5), and described lifting device includes frequency conversion motor two (9), cylinder
(10) steel wire rope (11) and with guide chutes (5) being connected, it is characterised in that: also including frequency conversion motor one (6), described is fixing
It is provided with the rotary blade (7) being connected with frequency conversion motor one (6), described revolution chute (4) in chute (3) and revolution chute (4)
And the rotating shaft between fixed chute (3) is provided with the angular displacement sensor (8) for measuring revolution chute (4) anglec of rotation, also
Including for controlling frequency conversion motor one (6) rotating speed, analyzing and processing angular displacement sensor (8) surveyed data and controlling guide chutes
(5) main frame of hoisting depth, described frequency conversion motor one (6), angular displacement sensor (8) and frequency conversion motor two (9) are all with main frame even
Connect.
The most according to claim 1 a kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel, its
It is characterised by: described rotary blade (7) includes the rotating shaft being connected with frequency conversion motor one (6) and along the radially uniform setting of rotating shaft
Blade, the number of described blade is three.
The most according to claim 1 a kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel, its
It is characterised by: described fixed chute (3) is provided with for limiting position limit device and the lower limit that revolution chute (4) rotates upwardly and downwardly
Position device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610858522.4A CN106185373A (en) | 2016-09-28 | 2016-09-28 | A kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610858522.4A CN106185373A (en) | 2016-09-28 | 2016-09-28 | A kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106185373A true CN106185373A (en) | 2016-12-07 |
Family
ID=57520784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610858522.4A Pending CN106185373A (en) | 2016-09-28 | 2016-09-28 | A kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106185373A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292483A (en) * | 2018-11-13 | 2019-02-01 | 天津美腾科技有限公司 | Intelligent loading method and device |
| CN112141575A (en) * | 2019-06-28 | 2020-12-29 | 河南森源重工有限公司 | Tipping system of dustbin and control method |
| CN117735210A (en) * | 2024-02-21 | 2024-03-22 | 诸城兴贸玉米开发有限公司 | Crop treatment corn refining feeding mechanism |
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| US20040265098A1 (en) * | 2003-06-26 | 2004-12-30 | Depierri Thomas M. | Bulk material loading device |
| CN101559886A (en) * | 2009-04-13 | 2009-10-21 | 天地科技股份有限公司 | Swing telescopic loading chute |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292483A (en) * | 2018-11-13 | 2019-02-01 | 天津美腾科技有限公司 | Intelligent loading method and device |
| CN112141575A (en) * | 2019-06-28 | 2020-12-29 | 河南森源重工有限公司 | Tipping system of dustbin and control method |
| CN112141575B (en) * | 2019-06-28 | 2022-10-14 | 河南森源重工有限公司 | Tipping system of dustbin and control method |
| CN117735210A (en) * | 2024-02-21 | 2024-03-22 | 诸城兴贸玉米开发有限公司 | Crop treatment corn refining feeding mechanism |
| CN117735210B (en) * | 2024-02-21 | 2024-05-03 | 诸城兴贸玉米开发有限公司 | Crop treatment corn refining feeding mechanism |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |
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| RJ01 | Rejection of invention patent application after publication |