CN105625249B - Dismountable type road steel scrap cleaning plant - Google Patents
Dismountable type road steel scrap cleaning plant Download PDFInfo
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- CN105625249B CN105625249B CN201410701775.1A CN201410701775A CN105625249B CN 105625249 B CN105625249 B CN 105625249B CN 201410701775 A CN201410701775 A CN 201410701775A CN 105625249 B CN105625249 B CN 105625249B
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Abstract
The invention discloses a kind of dismountable type road steel scrap cleaning plant, carry framework（2、3）Energy carry is in automobile front beam（1）On, clad steel plate（20）Through bolt（9）It is fixed on carry framework, clad steel plate bottom fixed bias circuit set（19）, connecting shaft（11）It is fixed on working plate（18）Edge, connecting shaft constitutes rotary shaft pair, some permanent magnetic chucks with rotary axle box（13）Through bolt（16）It is fixed on working plate bottom, working plate and hanger is installed（15）, steel wire rope（4）One end passes through hanger, and the other end is wound in cable drum（6）On, cable drum is by motor（7）Control, cable drum and motor are fixedly installed on carry framework.Equipped with operation spanner by permanent magnetic chuck（12）, permanent magnetic chuck bottom is equipped with absorption detecting sensor（17）, permanent magnetic chuck bottom front is equipped with rolling wheel type travel switch（14）, high point limit sensor is housed on carry framework（8）.
Description
Technical field
The present invention relates to a kind of steel scrap cleaning plant, more particularly to a kind of road steel scrap cleaning plant.
Background technology
Steel factory-in road, various vehicles shuttle as it is busy, due to the particularity transported in steel mill, the often meeting on road
The lower miscellaneous iron of many steel scraps is spread, harbour and the steel scrap stockyard of steel scrap is particularly loaded and unloaded, is a mass of the miscellaneous iron of sharp steel scrap, this is to road
Traveling and the vehicle of transport steel scrap operation bring many unsafe factors；Vehicle in traveling, including special bus on and off duty, one
Denier tire is punctured, and that worried and trouble is well imagined.Road is swept by scavenging machine for a long time, effect and efficiency are basic
Invalid, the miscellaneous iron of steel scrap on road still often punctures automobile tire, and trouble is continuous.Prior art has the following disadvantages：First, people
Work clears up the miscellaneous iron of road steel scrap, and workload is big, muscular labor recruitment cost more and more higher；2nd, sweeper can only clean conventional rubbish,
The miscellaneous iron weight of steel scrap is big, does not sweep at all；3rd, to spill out the miscellaneous iron of steel scrap inevitable for transportation and handling procedure.
The content of the invention
It is an object of the invention to provide a kind of dismountable type road steel scrap cleaning plant, the steel scrap cleaning plant is using plug-in
The structure of detached type, can carry in mobile vehicle, the miscellaneous iron of steel scrap that can be on efficient absorption cleaning road.
In order to realize above-mentioned technical purpose, the present invention is adopted the following technical scheme that：
A kind of dismountable type road steel scrap cleaning plant, including：Carry framework, clad steel plate, rotary axle box, connecting shaft, work
Make plate, permanent magnetic chuck, steel wire rope, motor, the carry framework energy carry is on automobile front beam, and clad steel plate is solid through bolt
Surely it is connected on carry framework, clad steel plate bottom is fixed with rotary axle box, connecting shaft is fixed on working plate edge, connecting shaft peace
Loaded on rotary shaft pair is constituted in rotary axle box, some permanent magnetic chucks are fixed on working plate bottom, permanent magnetic chuck through fixing bolt
Hanger is installed, steel wire rope one end passes through hanger, and the other end is wound on cable drum, wire rope roll on the working plate on top
Cylinder is fixedly installed on carry framework by motor control, cable drum and motor.
Several described permanent magnetic chucks are arranged side by side, and equipped with operation spanner by permanent magnetic chuck, operation spanner can adjust permanent magnetism
Sucker plus magnetic or demagnetization.
The permanent magnetic chuck bottom is equipped with absorption detecting sensor, absorption detecting sensor output connection control circuit device control
Alarm processed.
It is thin that the absorption detecting sensor includes first layer insulating thin layer, second layer insulating thin layer, band bump metal
Plate, flexure strip and protection board, second layer insulating thin layer are provided with hole, band bump metal are accompanied between two layers of insulating thin layer thin
Plate, the second flexible of insulating thin layer exterior, flexure strip arcuate surface and protection board are in contact, the band bump metal thin plate and
Protection board is made up of non-magnetic eka-gold metal thin plate, is drawn by protection board and with bump metal thin plate by wire, constitutes described
Adsorb two contacts of detecting sensor.
High point limit sensor, the output connection control circuit device control of high point limit sensor are also equipped with the carry framework
Motor operation processed.
The permanent magnetic chuck bottom front is provided with rolling wheel type travel switch, rolling wheel type travel switch output connection control circuit
Device controlled motor is run.
Regulating tank is provided with the clad steel plate, fixing bolt is easy to regulation clad steel plate position through regulating tank.
The control circuit device includes：Power supply EV is accessed by plant-grid connection point on automobile, and power supply EV+ is by fusing
The ends of proximity switch WY 1, the second relay J2 normally-closed contacts J2-K2, the second relay J2 normally opened contacts J2- are connected in parallel after device W
GND ends in K1, normally opened button A1, absorption detecting sensor KG and rolling wheel type travel switch XC, circuit are earth terminal, power supply
EV- is grounded；
The ends of proximity switch WY 2 connect and are grounded after the second relay J2, the ends of proximity switch WY 3 ground connection；
It is grounded after second relay J2 the first alarm BJ1 of another terminations of normally opened contact J2-K1；
The second relay J2 normally-closed contact J2-K2 other ends are connected in parallel the normally opened button A1 other ends, the first relay
J1 normally-closed contacts J1-K2-1, the first relay J1 normally opened contacts J1-K1-1, the first relay J1 normally-closed contacts J1-K2-1 are another
Start button A2 is terminated, the start button A2 other ends simultaneously connect the ends of lifting selecting switch K 1 and 4 ends, and the first relay J1 is normally opened to be touched
The synchronous movable contact ends of another termination lifting selecting switch K of point J1-K1-1+, the synchronous movable contact ends of lifting selecting switch K+correspond to
Lift the ends of selecting switch K 1 and 2 ends, the synchronous movable contact ends of lifting selecting switch K-correspond to the ends of lifting selecting switch K 3 and 4
Hold, the synchronous movable contact ends of lifting selecting switch K+and synchronous movable contact end-is connected in parallel variable speed electric motors, particularly M+ ends and M- ends, the first finger
Show the two ends after lamp LED1 the first diodes of series opposing D1, the two ends after the second indicator lamp LED2 of the second diode D2 series connection；
Reconnected behind the ends of lifting selecting switch K 2 and the connection of 3 ends in being grounded after the first relay J1 normally-closed contacts J1-K2-2, lifting is selected
It is grounded after selecting synchronous movable contact end-connection the first relay J1 normally opened contacts J1-K1-2 of switch K；
Adsorb and be grounded after the second alarm BJ2 of another terminations of detecting sensor KG；
It is grounded after the first relay J1 of another terminations of rolling wheel type travel switch XC.
Compared with prior art, its advantage is the present invention：
Dismountable type road steel scrap cleaning plant of the present invention uses mechanization means, can efficiently clear up the miscellaneous iron transport of main steel scrap
Road；The structure of plug-in detached type, can be with carry in many mobile vehicle equipment, and its adaptability and practicality are very bright
It is aobvious；Working plate raising structure ensure that road traffic safety of the present invention when clearing up road movement；On absorption cleaning road
The miscellaneous iron efficiency high of steel scrap, removing adsorbate is very convenient, and spanner one is pulled, very less manpower.
Dismountable type road steel scrap cleaning plant of the present invention can not only clear up road, the miscellaneous iron of steel scrap on place, for general
The long iron short slab of weight, can also carry out the function of lifting movement.The steel scrap cleaning plant invented according to a playscript with stage directions implements two
Counted after month, often damaging the relevant road of tire, after the device through the present invention implements cleaning, tire fault rate is reduced
42%, it can be seen that great popularization of the present invention.
Brief description of the drawings
Fig. 1 is dismountable type road steel scrap cleaning plant structural representation of the present invention；
Fig. 2 is installed on view during automotive front end for the present invention；
Fig. 3 a are the steel scrap cleaning plant working plate front view of the present invention, and Fig. 3 b are absorption detecting sensor structural representation
Figure；
Fig. 4 a are that absorption detecting sensor is off-state schematic diagram, and Fig. 4 b are that absorption detecting sensor is that closure state shows
It is intended to；
Fig. 5 a are the steel scrap cleaning plant collapsed state schematic diagram of the present invention, and Fig. 5 b are steel scrap cleaning plant collapsed state
Enlarged diagram；
Fig. 6 is rolling wheel type travel switch enlarged diagram；
Fig. 7 is control circuit device circuit diagram of the invention；
Fig. 8 is implementation operational flowchart of the invention；
In figure：1 automobile front beam, 2,3 carry frameworks, 4 steel wire ropes, 5 fixing bolts, 6 cable drums, 7 motors
（Variable speed electric motors, particularly）, 8 high point limit sensors（Proximity switch WY）, 9 fixing bolts, 10 regulating tanks, 11 connecting shafts, 12 operation pull
Hand, 13 permanent magnetic chucks, 14 rolling wheel type travel switchs, 15（Steel wire rope）Hanger, 16 fixing bolts, 17 absorption detecting sensors
（KG）, 18 working plates, 19 rotary axle box, 20 clad steel plates；31 first layer insulating thin layers, 32 second layer insulating thin layers, 34
Band bump metal thin plate, 35 flexure strips, 36 protection boards, 37 contacts.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1 to Fig. 2, a kind of dismountable type road steel scrap cleaning plant, including：Carry framework 2,3, clad steel plate 20,
Rotary axle box 19, connecting shaft 11, working plate 18, permanent magnetic chuck 13, steel wire rope 4, motor 7, high point limit sensor 8, roller type
Travel switch 14, absorption detecting sensor 17；
The energy of carry framework 2,3 carry is on automobile front beam 1, and two clad steel plates 20 are fixedly connected through bolt 9
In on carry framework 2,3, being provided with rectangle regulating tank 10 in the middle of the clad steel plate 20, fixing bolt 9 passes through regulating tank 10 just
In the regulation high and low position of clad steel plate 20.The bottom of clad steel plate 20 is fixed with rotary axle box 19, and connecting shaft 11 is fixed on working plate
18 edge, connecting shaft 11, which is installed in rotary axle box 19, constitutes rotary shaft pair.Some permanent magnetic chucks 13 are solid through fixing bolt 16
Due to the bottom of working plate 18, several described permanent magnetic chucks 13 are arranged side by side, and are needed to arrange number according to vehicle width, permanent magnetism is inhaled
The side of disk 13 is equipped with operation spanner 12, that operation spanner 12 can adjust permanent magnetic chuck 13 plus magnetic or demagnetization.Permanent magnetic chuck 13 is existing
Technology, is Yong Jiang permanent magnetism factory PML-3 products, and such permanent magnetic chuck is usually used in steel class lifting handling and is used, and the spanner is manually
Pull to one side, can be distinguished as working face has magnetic or without magnetic.The bottom of permanent magnetic chuck 13 is equipped with absorption detecting sensor 17, absorption
The output connection control circuit device control alarm of detecting sensor 17；Hanger is installed on the working plate 18 on the top of permanent magnetic chuck 13
15, the one end of steel wire rope 4 passes through hanger 15, and the other end is wound on cable drum 6, and cable drum 6 is controlled by motor 7, steel
Cord reel 6 and motor 7 are fixedly installed on carry framework 2,3, and motor 7 is variable speed electric motors, particularly.
Referring to Fig. 3 a and Fig. 3 b, the absorption detecting sensor 17 is installed on the working face of each bottom of permanent magnetic chuck 13
On, absorption detecting sensor 17 includes first layer insulating thin layer 31, second layer insulating thin layer 32, band bump metal thin plate
34th, flexure strip 35 and protection board 36, second layer insulating thin layer 32 are provided with hole, are accompanied between two layers of insulating thin layer 31,32
Band bump metal thin plate 34, the exterior of the second insulating thin layer 32 flexible 35, the arcuate surface of flexure strip 35 and protection board 36 connect
Touch, the band bump metal thin plate 34 and protection board 36 are made up of non-magnetic eka-gold metal thin plate, such as stainless steel, copper, titanium etc. are made,
Drawn by protection board 36 and with bump metal thin plate 34 by wire, constitute two contacts 37 of absorption detecting sensor.The
One layer of insulating thin layer 31 is close to the bottom-working surface of permanent magnetic chuck 13.First layer insulating thin layer 31 and the second layer insulation is thin
Film layer 32 is made up of the insulating thin layer of macromolecule shock resistance class.
It is that absorption detecting sensor 17 is off-state schematic diagram referring to Fig. 4 a and Fig. 4 b, Fig. 4 a, Fig. 4 b perceive for absorption
Sensor 17 is closure state schematic diagram；There is the miscellaneous iron GT absorption of steel scrap in Fig. 4 b in the bottom surface of permanent magnetic chuck 13, due to permanent magnetic chuck
The effect of the last 13 magnetic force, adsorbs detecting sensor 17（KG）Be pressurized, cause adsorb detecting sensor 17 in protection board 36, elasticity
Piece 35 is squeezed and is in contact with band bump metal thin plate 34, equivalent to the absorption " closed " conducting state of detecting sensor 17.Should
" disconnected " " conjunction " state of detecting sensor 17 is adsorbed, control circuit device is transferred directly to, so as to control alarm or send letter
Number.
High point limit sensor 8, the output connection control circuit of high point limit sensor 8 are also equipped with the carry framework 2,3
Device controlled motor 7 is run, and high point limit sensor 8 is proximity switch（Displacement transducer）.It is referring to Fig. 5 a and Fig. 5 b, Fig. 5 a
The steel scrap cleaning plant collapsed state schematic diagram of the present invention, Fig. 5 b are steel scrap cleaning plant collapsed state enlarged diagram.Work as work
When making plate 18 and being retracted into the limit, it is necessary to be automatically stopped, otherwise variable speed electric motors, particularly 7 and steel wire rope 4 can be quickly damaged, and this point drives
Member is difficult control in driver's cabin.So the steel scrap cleaning plant of the present invention perceives highest pole using high point limit sensor 8
Limit, its operation principle is：When working plate 18 reaches extreme higher position, high point limit sensor 8 is perceived trigger output signal, from
Dynamic cut-out variable speed electric motors, particularly power supply, physical circuit principle is referring to control circuit device.
Referring to Fig. 6, the bottom front of permanent magnetic chuck 13 is provided with rolling wheel type travel switch 14, rolling wheel type travel switch 14
The operation of connection control circuit device controlled motor is exported, its operation principle is：When the vehicle of the steel scrap cleaning plant carry of the present invention
When being travelled on rough place or road, the working plate 18 of steel scrap cleaning plant easily occurs and ground is touched, no
Beneficial to safety traffic, the bottom front of permanent magnetic chuck 13 is now installed on, with the rolling under the working face same level of permanent magnetic chuck 13
Wheeled travel switch 14 is contacted to earth perception first, and signal is passed into control circuit device, and variable speed electric motors, particularly 7 is driven immediately, makes work
Make the rapid increase of plate 18, to avoid working plate 18 and ground DM grazings.The present invention design on control circuit be：As long as by roller type
Travel switch 14 contacts to earth signal, and working plate 18 automatically keeps rising；Rolling wheel type travel switch 14 contacts to earth stopping, on working plate 18
Rise and be also automatically stopped, operation principle is referring to control circuit device.
Referring to Fig. 7, the control circuit device includes：Power supply EV is accessed by plant-grid connection point on automobile, power supply EV+
The ends of proximity switch WY 1, the second relay J2 normally-closed contacts J2-K2, the second relay J2 are connected in parallel after overcurrent fuse W normal
The GND ends opened in contact J2-K1, normally opened button A1, absorption detecting sensor KG and rolling wheel type travel switch XC, circuit are to connect
Ground terminal, power supply EV- ground connection；
The ends of proximity switch WY 2 connect and are grounded after the second relay J2, the ends of proximity switch WY 3 ground connection；
It is grounded after second relay J2 the first alarm BJ1 of another terminations of normally opened contact J2-K1；
The second relay J2 normally-closed contact J2-K2 other ends are connected in parallel the normally opened button A1 other ends, the first relay
J1 normally-closed contacts J1-K2-1, the first relay J1 normally opened contacts J1-K1-1, the first relay J1 normally-closed contacts J1-K2-1 are another
Start button A2 is terminated, the start button A2 other ends simultaneously connect the ends of lifting selecting switch K 1 and 4 ends, and the first relay J1 is normally opened to be touched
The synchronous movable contact ends of another termination lifting selecting switch K of point J1-K1-1+, the synchronous movable contact ends of lifting selecting switch K+correspond to
Lift the ends of selecting switch K 1 and 2 ends, the synchronous movable contact ends of lifting selecting switch K-correspond to the ends of lifting selecting switch K 3 and 4
Hold, the synchronous movable contact ends of lifting selecting switch K+and synchronous movable contact end-is connected in parallel variable speed electric motors, particularly M+ ends and M- ends, the first finger
Show the two ends after lamp LED1 the first diodes of series opposing D1, the two ends after the second indicator lamp LED2 of the second diode D2 series connection；
Reconnected behind the ends of lifting selecting switch K 2 and the connection of 3 ends in being grounded after the first relay J1 normally-closed contacts J1-K2-2, lifting is selected
It is grounded after selecting synchronous movable contact end-connection the first relay J1 normally opened contacts J1-K1-2 of switch K；
Adsorb and be grounded after the second alarm BJ2 of another terminations of detecting sensor KG；
It is grounded after the first relay J1 of another terminations of rolling wheel type travel switch XC.
Elevating control：Lifting selecting switch K is pulled first, and 1 grade is liter, and 2 grades are drop；After switching on power, positive current from
The relay J1 of second relay J2 normally-closed contact J2-K2 → first normally-closed contact J1-K2-1 → start button A2 → liter
Selecting switch K 1 end → variable speed electric motors, particularly M+ drops, while by the second diode D2, lighting rising indicator lamp LED2 → lifting choosing
Select the switch K relay J1 of 3 ends → first normally-closed contact J1-K2-2 → constitute loop to GND.Similarly, when lifting selection is opened
K is closed, when selecting 2 grades of decline：After being powered up, positive current is from the relay of the second relay J2 normally-closed contact J2-K2 → first
Device J1 normally-closed contact J1-K2-1 → start button A2 → lifting selecting switch K 4 ends → variable speed electric motors, particularly M-, now speed change
What motor received is anti-phase power supply, and motor realizes reversion, and positive current passes through the first diode D1, lights decline indicator lamp simultaneously
The relay J1 of LED1, electric current → lifting selecting switch K 2 ends → first normally-closed contact J1-K2-2 → constitute loop to GND.
Working plate contacts to earth the control that keeps rising：As rolling wheel type travel switch XC（14）, when moment contacts to earth, the trip switch is vertical
It is switched on；Electric current passes by the relay J1 of rolling wheel type travel switch XC → first → GND ground connection, and now the first relay J1 is moved
Make, it is "off" that normally-closed contact J1-K2-1, J1-K2-2 related the first relay J1 is overturn by " connection "；While the first relay
Normally opened contact J1-K1-1, J1-K1-2 related device J1 is " connection " by "off" upset；The now relay of positive current → second
The relay J1 of J2 normally-closed contact J2-K2 → first connecting terminal J1-K1-1 → variable speed electric motors, particularly M+, while by second
Diode D2, lights and rises the relay J1 of indicator lamp LED2 → first connecting terminal J1-K1-2 → constitute loop, shape to GND
Into the control that keeps rising；If rolling wheel type travel switch XC has not reached ground, the first relay J1 dead electricity, it is controlled
J1-K2-1, J1-K2-2, J1-K1-1, J1-K1-2 return to normal for contact（Elevating control）.
Working plate is adsorbed to inform：When the working plate 18 of the present invention, it is adsorbed reaching by the miscellaneous iron absorption of steel scrap or comminuted steel shot iron filings
To it is a certain amount of when, the absorption detecting sensor KG installed in the bottom surface of permanent magnetic chuck 13 is extruded so that absorption detecting sensor
KG is turned on, and now positive current is directly connected to the second alarm BJ2, and the second alarm BJ2 warning allows driver to stop, gone
The miscellaneous iron of steel scrap on release working plate 18 of the present invention, the absorption detecting sensor KG that the bottom surface of permanent magnetic chuck 13 after releasing is installed
Not compact, switch nature disconnects, and alarm stops.
Working plate packs up limit control：High point limit sensor 8 is proximity switch WY, is that working plate 18 is retracted to highest pole
Sensor is limited, when working plate 18 is retracted into the limit and when continuing, variable speed electric motors, particularly 7 and steel wire rope 4 can be quickly damaged；So of the invention
Control circuit device perceive upper limit (UL) using proximity switch WY, the 1 of proximity switch WY be power supply+, 2 for WY+it is defeated
Go out, 3 be GND ends, and circuit theory is：When working plate, which rises, is close to proximity switch WY, proximity switch WY is triggered, and 2 ends are defeated
Go out+, the second relay J2 immediately it is electric, the contact related to the second relay J2 is also overturn immediately, now the second relay J2
Normally-closed contact J2-K2 "off" is changed into from " connection ", automatically cut off the power supply source of variable speed electric motors, particularly, rise and terminate；While second
Relay J2 normally opened contact J2-K1 is " connected ", and the first alarm of electric current+supply BJ1 sends alarm；Now must be again
Unblock button A1 is pressed, elevating control circuit is obtained electric, while elevating control circuit also is switched into decline state, and crawl
Start button A2, makes working plate of the present invention drop to proximity switch WY nonclient areas, i.e. the first alarm BJ1 alarm immediately
Stop, now circuit enters original state.
The implementation operating process of dismountable type road steel scrap cleaning plant of the present invention：Referring to Fig. 8：
Dismountable type road steel scrap cleaning plant of the present invention is linked into automobile front beam, and accesses automobile power source, plate is started building
The spanner for making permanent magnetic chuck on plate is placed in " plus magnetic " direction, and selection direction switch " K " is placed in " raise-position ", presses start button
" A2 ", variable speed electric motors, particularly " M " is rotated, and the second indicator lamp LED2 is bright, now shows that the steel scrap cleaning plant working plate of the present invention starts
Rise, if working plate lifting is not high enough to continue to lifting；If too high, selection direction switch " K " is placed in " decrease ",
Start button " A2 " is pressed, variable speed electric motors, particularly " M " is rotated, and the first indicator lamp LED1 is bright, now show the steel scrap cleaning dress of the present invention
Working plate is put to begin to decline；The working plate terrain clearance of the present invention meets after execute-in-place requirement, steel scrap cleaning dress of the invention
Put and enter working condition.
When the second alarm BJ2 alarms, illustrate that working plate has the miscellaneous iron absorption of steel scrap, parking should be selected, plate moves working plate
The spanner of upper permanent magnetic chuck is placed in the steel scrap adsorbed on " demagnetization " direction, working plate and can all fallen down, if the second alarm BJ2
Continue ring, illustrate that adsorbate is not handled totally；If stopped ring after cleaning, next step can be entered, plate starts building to make
The spanner of permanent magnetic chuck is placed in " plus magnetic " direction on plate, and permanent magnetic chuck works on.When the steel scrap cleaning plant of the present invention is expert at
The second indicator lamp LED2 is lighted and automatic distinguishing automatically in sailing, and is illustrated that the working plate in traveling has contacted ground, is automatic rise
State, can work on, until road is cleaned out, until parking, packs up the steel scrap cleaning plant working plate of the present invention, choosing
Select direction switch " K " and be placed in " raise-position ", press start button " A2 ", variable speed electric motors, particularly " M " is rotated, and the second indicator lamp LED2 is bright, such as
Really the first alarm BJ1 does not have sound, illustrates that continuation can rise；If the first alarm BJ1 starts alarm, and successively,
Now variable speed electric motors, particularly M can be also automatically stopped, next step：Selection direction switch " K " is placed in " decrease ", presses " release button " A1,
Press start button " A2 " again, variable speed electric motors, particularly " M " is rotated, the first indicator lamp LED1 is bright, the first alarm BJ1 if make a formal request after
It is continuous；Proceed to the first alarm BJ1 noiseless suddenly, stop operation, unload power outlet, unload the steel scrap cleaning dress of the present invention
Put, work is finished, wait next working cycles.
These are only presently preferred embodiments of the present invention, be not intended to limit the scope of the present invention, therefore, it is all
Any modification, equivalent substitution and improvements made within the spirit and principles in the present invention etc., should be included in the protection model of the present invention
Within enclosing.
Claims (5)
1. a kind of dismountable type road steel scrap cleaning plant, it is characterized in that：Including：Carry framework（2、3）, clad steel plate（20）, turn
Moving axis set（19）, connecting shaft（11）, working plate（18）, permanent magnetic chuck（13）, steel wire rope（4）, motor（7）, the carry framework
（2、3）Energy carry is in automobile front beam（1）On, clad steel plate（20）Through bolt（9）It is fixedly connected on carry framework（2、3）
On, clad steel plate（20）Bottom is fixed with rotary axle box（19）, connecting shaft（11）It is fixed on working plate（18）Edge, connecting shaft
（11）It is installed on rotary axle box（19）Interior composition rotary shaft pair, some permanent magnetic chucks（13）Through fixing bolt（16）It is fixed on work
Make plate（18）Bottom, permanent magnetic chuck（13）The working plate on top（18）On hanger is installed（15）, steel wire rope（4）One end passes through and hung
Ear（15）, the other end is wound in cable drum（6）On, cable drum（6）By motor（7）Control, cable drum（6）With
Motor（7）It is fixedly installed in carry framework（2、3）On；
Several described permanent magnetic chucks（13）It is arranged side by side, permanent magnetic chuck（13）Side is equipped with operation spanner（12）, operate spanner
（12）Permanent magnetic chuck can be adjusted（13）Plus magnetic or demagnetization；
The permanent magnetic chuck（13）Bottom is equipped with absorption detecting sensor（17）, adsorb detecting sensor（17）Output connects control electricity
Road device control alarm；
The absorption detecting sensor（17）Including first layer insulating thin layer（31）, second layer insulating thin layer（32）, with convex
Point sheet metal（34）, flexure strip（35）And protection board（36）, second layer insulating thin layer（32）Hole is provided with, it is thin in two layers of insulation
Film layer（31、32）Between accompany band bump metal thin plate（34）, the second insulating thin layer（32）Flexible of exterior（35）, elasticity
Piece（35）Arcuate surface and protection board（36）It is in contact, the band bump metal thin plate（34）And protection board（36）By non-magnetic eka-gold
Metal thin plate is made, by protection board（36）With band bump metal thin plate（34）Drawn by wire, constitute the absorption and perceive biography
Sensor（17）Two contacts（37）.
2. dismountable type road steel scrap cleaning plant according to claim 1, it is characterized in that：The carry framework（2、3）On
It is also equipped with high point limit sensor（8）, high point limit sensor（8）Export connection control circuit device controlled motor（7）Operation.
3. dismountable type road steel scrap cleaning plant according to claim 1, it is characterized in that：The permanent magnetic chuck（13）Bottom
Front is provided with rolling wheel type travel switch（14）, rolling wheel type travel switch（14）Export connection control circuit device controlled motor（7）
Operation.
4. dismountable type road steel scrap cleaning plant according to claim 1, it is characterized in that：The clad steel plate（20）On open
There is regulating tank（10）, bolt（9）Through regulating tank（10）It is easy to adjust clad steel plate（20）Position.
5. according to any described dismountable type road steel scrap cleaning plant in claims 1 to 3, it is characterized in that：The control electricity
Road device includes：Power supply EV is accessed by plant-grid connection point on automobile, and power supply EV+ is connected in parallel close open after overcurrent fuse W
Close the ends of WY 1, the second relay J2 normally-closed contacts J2-K2, the second relay J2 normally opened contacts J2-K1, normally opened button A1, absorption
GND ends in detecting sensor KG and rolling wheel type travel switch XC, circuit are earth terminal, power supply EV- ground connection；
The ends of proximity switch WY 2 connect and are grounded after the second relay J2, the ends of proximity switch WY 3 ground connection；
It is grounded after second relay J2 the first alarm BJ1 of another terminations of normally opened contact J2-K1；
It is normal that the second relay J2 normally-closed contact J2-K2 other ends are connected in parallel the normally opened button A1 other ends, the first relay J1
Closed contact J1-K2-1, the first relay J1 normally opened contacts J1-K1-1, first another terminations of relay J1 normally-closed contacts J1-K2-1
Start button A2, the start button A2 other ends simultaneously connect the ends of lifting selecting switch K 1 and 4 ends, the first relay J1 normally opened contacts J1-
The synchronous movable contact ends of another termination lifting selecting switch K of K1-1+, the synchronous movable contact ends of lifting selecting switch K+correspond to lifting choosing
Select the switch ends of K 1 and 2 ends, the synchronous movable contact ends of lifting selecting switch K-correspond to the ends of lifting selecting switch K 3 and 4 ends, lifting
Selecting switch K synchronization movable contacts end+and synchronous movable contact end-is connected in parallel variable speed electric motors, particularly M+ ends and M- ends, the first indicator lamp
The two ends behind two ends, the second indicator lamp LED2 of the second diode D2 series connection after the first diode of LED1 series opposings D1；Lifting
Reconnected behind the ends of selecting switch K 2 and the connection of 3 ends in being grounded after the first relay J1 normally-closed contacts J1-K2-2, lifting selection is opened
It is grounded after closing synchronous movable contact end-connection the first relay J1 normally opened contacts J1-K1-2 of K；
Adsorb and be grounded after the second alarm BJ2 of another terminations of detecting sensor KG；
It is grounded after the first relay J1 of another terminations of rolling wheel type travel switch XC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410701775.1A CN105625249B (en) | 2014-11-28 | 2014-11-28 | Dismountable type road steel scrap cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410701775.1A CN105625249B (en) | 2014-11-28 | 2014-11-28 | Dismountable type road steel scrap cleaning plant |
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| CN105625249B true CN105625249B (en) | 2017-10-31 |
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| RU194481U1 (en) * | 2019-10-03 | 2019-12-11 | Акционерное общество "Коминвест-АКМТ" | MAGNETIC CLEANER MODULE |
| CN110984048A (en) * | 2020-01-13 | 2020-04-10 | 张凤梅 | Magnetic attraction device for metal parts of environment-friendly garbage truck |
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| CN201227255Y (en) * | 2008-06-17 | 2009-04-29 | 邹城市技工学校 | Black metal magnetic dust collector |
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| CN203429583U (en) * | 2013-08-01 | 2014-02-12 | 上海东裕电动车有限公司 | Brush device of sweeper and sweeper |
| CN203741762U (en) * | 2014-03-24 | 2014-07-30 | 杨崇凡 | Vehicle-mounted magnet device |
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| US2629495A (en) * | 1950-01-10 | 1953-02-24 | Stanley W Smale | Magnetic sweeper |
| BR9102634A (en) * | 1991-06-18 | 1993-01-26 | Jose Francisco De Aguiar | BAR COLLECTOR MAGNETICA RODOFERROVIARIA DE NAILS, TACHES, SCREWS, NUTS, WASHERS, SHRIMPS AND SMALL FERROUS METALS IN GENERAL FIXED IN AUTOMOTIVE VEHICLES AND ROADWAY MACHINES |
| CN201227255Y (en) * | 2008-06-17 | 2009-04-29 | 邹城市技工学校 | Black metal magnetic dust collector |
| CN201406264Y (en) * | 2009-05-11 | 2010-02-17 | 吕汝德 | Gear type automatic permanent magnetic suction disc |
| CN202658562U (en) * | 2012-07-10 | 2013-01-09 | 长沙中联重科环卫机械有限公司 | Magnetic sucking device and sweeper |
| CN203429583U (en) * | 2013-08-01 | 2014-02-12 | 上海东裕电动车有限公司 | Brush device of sweeper and sweeper |
| CN203741762U (en) * | 2014-03-24 | 2014-07-30 | 杨崇凡 | Vehicle-mounted magnet device |
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| CN105625249A (en) | 2016-06-01 |
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