CN206142480U - Bulk material loading system oscillating chute of can equilibrium blanking and anticollision - Google Patents
Bulk material loading system oscillating chute of can equilibrium blanking and anticollision Download PDFInfo
- Publication number
- CN206142480U CN206142480U CN201621087408.8U CN201621087408U CN206142480U CN 206142480 U CN206142480 U CN 206142480U CN 201621087408 U CN201621087408 U CN 201621087408U CN 206142480 U CN206142480 U CN 206142480U
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- Prior art keywords
- chute
- frequency conversion
- conversion motor
- revolution
- anticollision
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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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Abstract
The utility model discloses a bulk material loading system oscillating chute of can equilibrium blanking and anticollision, including setting up quantitative storehouse (1), discharging valve (2), fixed chute (3) on the support body, its characterized in that: still include inverter motor (6), fixed chute (3) and gyration chute (4) in be equipped with rotatory impeller (7) be connected with inverter motor (6), rotary chute (4) and the pivot between fixed chute (3) on be equipped with angle displacement sensor (8) that are used for measuring gyration chute (4) rotation angle. The utility model discloses angle displacement sensor can real -time detection the rotation angle of gyration chute, calculate the distance between direction chute end and the carriage by the host computer, the safe distance between direction chute and the carriage is guaranteed in control frequency -variable motor's no. 2 rotation, the impeller can make at the uniform velocity feed of chute, avoids that the material is just whole in the short time to flow into the carriage, leads to the fact unbalance loading around the carriage, also has better flat coal effect.
Description
Technical field
This utility model be related to it is a kind of can balanced blanking and anticollision loose unpacked material loading system swing type slide tunnel, specifically
It is applied to the loose unpacked material transportation systems such as small grain size coal, the Ore of railway delivery.
Background technology
Quick truck loading system is in extremely rapid succession solid material to be loaded into into perseverance by the weight of setting with automatic control mode
A kind of efficient quantitative loading system in the train that constant speed degree is advanced, precision height etc. fast with high degree of automation, loading speed
Advantage.
Quick truck loading system is widely used in the transport of the loose unpacked materials such as coal, Ore, loading chute of the prior art
Device mainly includes fixed chute, revolution chute, guide chutes and the chute lifting device of quantitative storehouse and quantitative storehouse connection, institute
The guide chutes stated are to be fixedly connected with chute is turned to, and in material entrucking, after quantitative storehouse discharge gate is opened, material is very
Just all flow in compartment in the short time, the flow velocity of material is uneven, easily cause unbalance loading before and after compartment, charging is uneven, in order to
Blanking problem in a balanced way is solved, in utility model patent CN204433838U, is come just with the bucket tooth on extension board
Dispersion fall material, this method just with material itself gravity fall, with occasionality, it is impossible to fundamentally solve
The unbalanced problem of blanking；Zhao Lihong is in its article《The design of quickly ration loading system flow rate control gate》In, using original
Swing type slide tunnel increased arc flow rate control gate on basis, including gate, flashboard assembly, hydraulic cylinder, hydraulic cylinder and
The components such as some bearing pins, tailstock, this adds increased the weight of chute so as to which structure is more complicated, and its sector gate is being closed
Conjunction just have during mass flow the danger that the material for being flowed is blocked to reduce.In addition, when humidity of materials is larger, easily returning
Turn chute and the blocking of guide chutes transition position；Also, because the height of railway carriage differs, between guide chutes end and compartment
The bad control of distance, if the end of guide chutes is too high far from compartment, the dust that brings will be to building ring when material is transferred
Border pollutes；If too close railway carriage, just easily cause chute end and compartment and bump against, can equally cause safe thing
Therefore.In this regard, utility model patent CN203079339U, although using proximity switch solve to a certain extent entrucking height,
It is simple to operate when making to coaling, but proximity switch belongs 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 the precision and credibility of control chute height, and proximity switch
Detection can only be pinpointed, it is impossible to height of the real-time detection chute end apart from compartment, it is impossible to detect the train of differing heights；It is practical
In novel C N204264912U, ensure the distance between loading chute and train using laser range finder, but laser ranging
Instrument needs running check, and to remove the foreign bodies such as the dust on eyepiece surface in time, and optical system will keep clean, otherwise will affect
Measurement, this is relative with the complex environment of many dirt of loading station, in addition, laser range finder can only straight line find range, and the rail of oscillating chute
Mark is arc, and track of the laser range finder on oscillating chute on oscillating chute is also an arc, is rested on not
Level laser range finder will angled measurement error.
Utility model content
For the problem that above-mentioned prior art is present, this utility model provide it is a kind of can balanced blanking and anticollision bulk
Material loading system swing type slide tunnel, can control the distance of chute end and railway carriage during blanking, slow down material to compartment
Impact, it is also possible to make carriage material fore and aft stowage uniform.
To solve above-mentioned technical problem, the technical scheme that this utility model is provided is：It is a kind of can balanced blanking and anticollision
Loose unpacked material loading system swing type slide tunnel, it is discharge gate including the quantitative storehouse being arranged on support body and the connection of quantitative storehouse, solid
The guide chutes determined chute, revolution chute and be fixedly connected with revolution chute, described fixed chute and revolution chute is to rotate
Connection, is connected with the lifting device for lifting guide chutes in described guide chutes, described lifting device includes frequency conversion
Motor two, cylinder and the steel wire rope being connected with guide chutes, also including frequency conversion motor one, described fixed chute and revolution chute
Inside be provided with the rotary blade being connected with frequency conversion motor one, the rotating shaft between described revolution chute and fixed chute be provided with for
The angular displacement sensor of the measurement revolution chute anglec of rotation, is also included for controlling the rotating speed of frequency conversion motor one, analyzing and processing angle position
Displacement sensor surveys the main frame of data and control guide chutes hoisting depth, the frequency conversion motor one, angular displacement sensor and change
Frequency motor two is connected with main frame.
Used 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 the blade is three, drives material to rotate in specific works Leaf, plays what is uniformly transferred to material
Effect.
As improvement, described fixed chute be provided with for limit the position limit device that rotates upwardly and downwardly of revolution chute and under
Stopping means, described position limit device and lower caging device can be baffle plate, and for limiting revolution chute angle is rotated upwardly and downwardly
Degree, turns round chute rotational angle and crosses ambassador's guide chutes with compartment collision when can prevent angular displacement sensor from failing.
Compared with prior art, this utility model has the advantages that this utility model：This utility model chute is filled
The controllable material of the setting of the rotary blade in putting uniformly is wandered in compartment, and can by changing the rotating speed of frequency conversion motor
The flow velocity of control material；Angular displacement sensor can pass through to measure the anglec of rotation of revolution chute, and signal is transported to into control
The main frame of room, by the distance between Framework computing guide chutes end and railway carriage, then controls the rotation of adjustable frequency motor two, prevents
Only chute and compartment bump against, and adapt to the railway carriage of differing heights；Impeller can be such that chute is at the uniform velocity fed, it is to avoid material is very short
Time in just all flow in compartments, cause unbalance loading before and after compartment, charging is uneven, while also avoiding the materials such as coal, Ore
Impact to railway carriage, protects railway carriage, extends the service life in compartment；The more close train in loading chute end,
Reduce impact of the material dust to environment, improve working environment, it may have preferable flat coal effect.
Description of the drawings
Fig. 1 be this utility model it is a kind of can balanced blanking and the loose unpacked material loading system swing type slide tunnel of anticollision main view
Figure.
Fig. 2 be this utility model it is a kind of can balanced blanking and the loose unpacked material loading system swing type slide tunnel of anticollision side-looking
Figure.
Fig. 3 be this utility model it is a kind of can balanced blanking and the loose unpacked material loading system swing type slide tunnel of anticollision section view
Figure.
Fig. 4 be this utility model it is a kind of can balanced blanking and the loose unpacked material loading system swing type slide tunnel of anticollision flow process
Figure.
As shown in the figure：1st, 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.
Specific embodiment
This utility model is described in further detail below in conjunction with the accompanying drawings.
With reference to accompanying drawing, it is a kind of can balanced blanking and anticollision loose unpacked material loading system swing type slide tunnel, including being arranged on
The discharge gate 2 of quantitative storehouse 1 on support body and the quantitative connection of storehouse 1, fixed chute 3, revolution chute 4 and fix with revolution chute 4
The guide chutes 5 of connection, described fixed chute 3 and revolution chute 4 connects to rotate, and is connected with described guide chutes 5
For lifting 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 of connection, also including frequency conversion motor 1, is provided with and frequency conversion motor one in described fixed chute 3 and revolution chute 4
The rotary blade 7 of 6 connections, the described rotating shaft turned round between chute 4 and fixed chute 3 is provided with for measurement revolution chute 4
The angular displacement sensor 8 of the anglec of rotation, is also included for controlling the rotating speed of frequency conversion motor 1, analyzing and processing angular displacement sensor 8 institute
Survey the main frame of data and the control hoisting depth of guide chutes 5, the frequency conversion motor 1, angular displacement sensor 8 and frequency conversion motor two
9 are connected with main frame.
Described rotary blade 7 includes the rotating shaft being connected with frequency conversion motor 1 and the blade along the radially uniform setting of rotating shaft,
The number of the blade is three.
Described fixed chute 3 is provided with for limiting position limit device and the lower limit dress that revolution chute 4 is rotated upwardly and downwardly
Put.
In a particular embodiment, described fixed chute and the circular configuration that the structure at revolution chute two ends is matching, when
When needing to adjust the distance between guide chutes and compartment, frequency conversion motor two is rotated so as to control between guide chutes and compartment
Distance, turns round in the process chute and rotates, and fixed chute and the structure at revolution chute two ends are that the circular configuration that matches can be with
Revolution chute chute device two ends during rotation are made to have no change, 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 all the time be rotated leaf
Wheel 7 rotates so that loading chute is to even feeding in compartment, when the material in quantitative storehouse 1 reaches setting tonnage, frequency conversion motor
29 start, and drive wire rope drum 10 to rotate and put rope, and loading chute falls under the effect of the pull strength of steel wire rope 11, and angular displacement is passed
Sensor 8 can real-time detection go out to turn round the angle of the rotation of chute 4, and signal is transported to into the main frame of control room, led by Framework computing
To the distance between chute end and compartment, then the rotation of frequency conversion motor 29 is controlled, when this section compartment is fallen under guide chutes 5 most
During lower security position, frequency conversion motor 29 stops operating, and discharge gate 2 is opened, and material falls, the Jing dresses in the case where rotary blade 7 is acted on
Car chute is uniformly flowed in railway carriage, and after material is fully enclosed compartment, discharge gate 2 is closed, and loading chute gos up, and completes
The loading in one section compartment, loading until complete final section compartment the same for other compartments loading flow processs, whole entrucking work
Work terminates.
Beneficial effect：The anglec of rotation that angular displacement sensor can turn round chute with real-time detection, prevents chute and compartment phase
Hit, adapted to the railway carriage of differing heights；Impeller can be such that chute is at the uniform velocity fed, it is to avoid material is just complete in a short period of time
Portion is flowed in compartment, causes unbalance loading before and after compartment, and charging is uneven, while also avoiding the materials such as coal, Ore to railway carriage
Impact, protects railway carriage, extends the service life in compartment；The more close train in loading chute end, reduces material and falls
Impact of the dust for bringing to environment, improves working environment, it may have preferable flat coal effect.
This utility model and embodiments thereof are described above, this description is no restricted, shown in accompanying drawing
Be also one of embodiment of the present utility model, actual structure is not limited thereto.If generally speaking this area
Those of ordinary skill is enlightened by it, in the case where objective is created without departing from this utility model, without it is creative design with
The similar frame mode of the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (3)
1. it is a kind of can balanced blanking and anticollision loose unpacked material loading system swing type slide tunnel, it is quantitative on support body including being arranged on
The discharge gate (2) of storehouse (1) and the connection of quantitative storehouse (1), fixed chute (3), revolution chute (4) and fixed with revolution chute (4)
The guide chutes (5) of connection, described fixed chute (3) and revolution chute (4) connects to rotate, described guide chutes (5)
On be connected with lifting device for lifting guide chutes (5), 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 include frequency conversion motor one (6), described fixation
The rotary blade (7) being connected with frequency conversion motor one (6), described revolution chute (4) are provided with chute (3) and revolution chute (4)
It is provided with for the angular displacement sensor (8) of measurement revolution chute (4) anglec of rotation with the rotating shaft between fixed chute (3), goes back
Data and control guide chutes are surveyed including for controlling the rotating speed of frequency conversion motor one (6), analyzing and processing angular displacement sensor (8)
(5) main frame of hoisting depth, the frequency conversion motor one (6), angular displacement sensor (8) and frequency conversion motor two (9) connect with main frame
Connect.
2. it is according to claim 1 it is a kind of can balanced blanking and anticollision 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 the blade is three.
3. it is according to claim 1 it is a kind of can balanced blanking and anticollision 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) is rotated upwardly and downwardly
Position device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087408.8U CN206142480U (en) | 2016-09-28 | 2016-09-28 | Bulk material loading system oscillating chute of can equilibrium blanking and anticollision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087408.8U CN206142480U (en) | 2016-09-28 | 2016-09-28 | Bulk material loading system oscillating chute of can equilibrium blanking and anticollision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206142480U true CN206142480U (en) | 2017-05-03 |
Family
ID=58621211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621087408.8U Expired - Fee Related CN206142480U (en) | 2016-09-28 | 2016-09-28 | Bulk material loading system oscillating chute of can equilibrium blanking and anticollision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206142480U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185373A (en) * | 2016-09-28 | 2016-12-07 | 中国矿业大学 | A kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel |
| CN109046592A (en) * | 2018-09-12 | 2018-12-21 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Homocline is crushed feeder |
-
2016
- 2016-09-28 CN CN201621087408.8U patent/CN206142480U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185373A (en) * | 2016-09-28 | 2016-12-07 | 中国矿业大学 | A kind of equalize blanking and crashproof loose unpacked material loading system swing type slide tunnel |
| CN109046592A (en) * | 2018-09-12 | 2018-12-21 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Homocline is crushed feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |