CN109295819A - It is a kind of for sieving the screen scarifier of clear orbit ballast - Google Patents
It is a kind of for sieving the screen scarifier of clear orbit ballast Download PDFInfo
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- CN109295819A CN109295819A CN201811411883.XA CN201811411883A CN109295819A CN 109295819 A CN109295819 A CN 109295819A CN 201811411883 A CN201811411883 A CN 201811411883A CN 109295819 A CN109295819 A CN 109295819A
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- welded
- rotation
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- bar
- sieving
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of for sieving the screen scarifier of clear orbit ballast, including screen scarifier track frame, bracket is symmetrically welded at the top of the screen scarifier track frame, the same crossbearer is welded at the top of two brackets, the lower rotation of the crossbearer is equipped with mounting base, movable chamber is offered in the mounting base, fixed plate is welded in the movable chamber, motor cavity is symmetrically offered in the fixed plate, first motor is fixedly installed on the bottom side inner wall of two motor cavities, the output shaft of two first motors all extends to outside fixed plate, and it is welded with the first angular wheel, screw rod is rotatably equipped on the two sides inner wall of the movable chamber, two screw rods are respectively positioned on the top of fixed plate, the second angular wheel is welded on two screw rods, two the second angular wheels are meshed with two the first angular wheels respectively, equal screw thread connects on two screw rods It is connected to threaded block.The present invention is convenient to clean orbit ballast, and structure is simple, easy to use.
Description
Technical field
The present invention relates to screen scarifier technical fields more particularly to a kind of for sieving the screen scarifier of clear orbit ballast.
Background technique
Large-scale Railway road maintainings for transporting increasingly busy railway line, to can more conserve tasks completely in a short time
Mechanical demand is more more and more urgent, and it is a kind of for sieving clear orbit ballast that application No. is 201010121865.5 disclosure of the invention
Screen scarifier.Power car, Operation Van, screening car, throwing quarrel four vehicle of vehicle are even hung, are sequentially arranged；There are quarrel bucket A and new quarrel on its power car
Conveying device.It, which is thrown on quarrel vehicle, throwing quarrel conveying device；Its Operation Van include a convex rack, connect with rack mention rail dress
It sets, side slope digging mechanism is hung below rack intermediate projections position, and side slope digging mechanism and throwing between quarrel conveying device has the
The protrusion lower section of rack is protruded into one transportation system, one end of digging rake chain, and the other end i.e. its discharge end is placed in above rack one end,
There is the second transportation system between guide groove discharge end and throwing quarrel conveying device.There are vibrating screen and screening transportation system on screening car.
Compared with prior art, which not only can be carried out tunneling boring and has excavated but also can be carried out side slope excavation, completes sorting operation, can dish out
The new quarrel of old quarrel, supplement, to improve working efficiency.
Existing screen scarifier is not easy to cleaning orbit ballast, and with the progress of science and technology, social development, people are to clear
More stringent requirements are proposed for screen(ing) machine, so, the screen scarifier that we have proposed a kind of for sieving clear orbit ballast is above-mentioned for solving
Problem.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed is for sieving clear rail
The screen scarifier of quarrel.
To achieve the goals above, present invention employs following technical solutions:
It is a kind of for sieving the screen scarifier of clear orbit ballast, including screen scarifier track frame, the top of the screen scarifier track frame is symmetrical
It is welded with bracket, the same crossbearer is welded at the top of two brackets, the lower rotation of the crossbearer is equipped with mounting base, described
Movable chamber is offered in mounting base, fixed plate is welded in the movable chamber, symmetrically offers motor cavity in the fixed plate, two
First motor is fixedly installed on the bottom side inner wall of a motor cavity, the output shaft of two first motors all extends to fixed plate
Outside, and it is welded with the first angular wheel, screw rod is rotatably equipped on the two sides inner wall of the movable chamber, two screw rods are respectively positioned on
The top of fixed plate, the second angular wheel is welded on two screw rods, and two the second angular wheels are bored with two first respectively
Shape gear is meshed, and threaded block is threaded on two screw rods, and two threaded blocks are slidably mounted on the top of fixed plate,
The bottom of two threaded blocks is welded with sliding seat, and the bottom of two sliding seats is rotatably equipped with connecting rod, two connecting rods
The other end be rotatably equipped with the same mounting plate, the bottom of the mounting plate is welded with treatment box, opens up on the treatment box
There is processing chamber, the bottom of the treatment box offers motor slot, and the second electricity is fixedly installed on the side inner wall of the motor slot
Machine is welded with the first sprocket wheel on the output shaft of second motor, chain, the bottom side of the treatment box is engaged on the first sprocket wheel
It it is rotatably equipped with round bar on inner wall, is offered on round bar and turns chamber, the bottom end of the round bar extends to outside treatment box, the chamber that turns
It is rotatably equipped with rotating bar on the inner wall of bottom side, the second sprocket wheel is welded in rotating bar, the second sprocket wheel passes through chain and the first sprocket wheel
Transmission connection, the two sides of the rotating bar are welded with the first crushing bar, and the two sides of two first crushing bars are symmetrically welded with
Multiple first crushing knifes, the top of the rotating bar are welded with third angular wheel, and the two sides of the round bar are rotatably equipped with
Second crushes bar, and two second crushing bar one end close to each other all extend to and turn intracavitary, and are welded with the 4th angular wheel,
Two the 4th angular wheels are meshed with third angular wheel, and the two sides of two second crushing bars are symmetrically welded with multiple the
Two crushing knifes, the treatment box have been symmetrically mounted at the bottom of self priming pump.
Preferably, lock chamber is offered on the crossbearer, and third motor is fixedly installed on the bottom side inner wall of lock chamber, the
The output shaft of three motors extends to outside crossbearer, and is welded with first gear, and connecting column, connecting column are rotatably equipped at the top of crossbearer
Top be welded with second gear, second gear is meshed with first gear, and bottom end and the mounting base of connecting column are welded and fixed.
Preferably, the first rotation hole is offered at the top of the crossbearer, connecting column is rotatably installed in the first rotation hole, the
First bearing is fixedly installed in one rotation hole, first bearing is set on connecting column.
Preferably, the bottom of the crossbearer offers sliding slot, and the cross section of sliding slot is arc type structure, and the top of mounting base is right
Title is welded with slide bar, and two slide bars are slidably mounted in sliding slot.
Preferably, offer the first rotation slot on the two sides inner wall of the movable chamber, two screw rods be located remotely from each other one
End is rotatably installed in respectively in two the first rotation slots, is fixedly installed with second bearing in two the first rotation slots, and two the
Two bearings are respectively sleeved on two screw rods.
Preferably, the bottom of the mounting base offers movable span, and the equal movable chamber of movable span is connected, two connecting rods point
It is not rotatably installed in two movable spans.
Preferably, sliding eye is offered in the fixed plate, two sliding seats are slidably mounted in two sliding eyes.
Preferably, the second rotation slot is offered on the bottom side inner wall for turning chamber, rotating bar is rotatably installed in the second rotation
In slot, second bearing is fixedly installed in the second rotation slot, second bearing is set in rotating bar.
Preferably, the two sides of the round bar offer the second rotation hole, and two second crushing bars are rotatably installed in respectively
In two the second rotation holes, 3rd bearing is fixedly installed in two the second rotation holes, two 3rd bearings are respectively sleeved at
On two second crushing bars.
Preferably, the bottom symmetrical of the treatment box offers through-hole, is respectively connected with delivery pipe on two self priming pumps, and two
Delivery pipe is connected with two through-holes respectively, and the side for the treatment of box, which offers, portals.
Compared with prior art, the beneficial effects of the present invention are:
(1) pass through first motor, the first angular wheel, screw rod, the second angular wheel, threaded block, sliding seat, connecting rod, installation
The cooperation of plate and treatment box, the output shaft of first motor drive the rotation of the first angular wheel, and the first angular wheel drives the second cone
The rotation of shape gear, the second angular wheel drive screw rod rotation, and screw rod drives threaded block mobile, and threaded block drives sliding seat mobile,
Sliding seat drives connecting rod to rotate on a mounting board, drives treatment box mobile；
(2) pass through the second motor, the first sprocket wheel, chain, round bar, turn chamber, rotating bar, the second sprocket wheel, the first crushing bar, the first powder
The cooperation of broken knife, third angular wheel, the second crushing bar, the 4th angular wheel and the second crushing knife, the output shaft of the second motor
The first sprocket wheel is driven to rotate, the first sprocket wheel drives chain mobile, and the second sprocket wheel of chain-driving rotation, the second sprocket wheel drives rotating bar
Rotation, rotating bar drive first to crush bar rotation, and first, which crushes bar, drives the rotation of the first crushing knife, and rotating bar rotation drives third
Angular wheel rotation, third angular wheel drive the rotation of the 4th angular wheel, and the 4th angular wheel drives second to crush bar rotation,
Second, which crushes bar, drives the rotation of the second crushing knife；
The present invention is convenient to clean orbit ballast, and structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is proposed by the present invention a kind of for sieving the structural schematic diagram of the screen scarifier of clear orbit ballast；
Fig. 2 is proposed by the present invention a kind of for sieving the part A structural schematic diagram of the screen scarifier of clear orbit ballast；
Fig. 3 is proposed by the present invention a kind of for sieving the part B structural schematic diagram of the screen scarifier of clear orbit ballast；
Fig. 4 is proposed by the present invention a kind of for sieving the C portion structural schematic diagram of the screen scarifier of clear orbit ballast；
Fig. 5 is proposed by the present invention a kind of for sieving the D partial structure diagram of the screen scarifier of clear orbit ballast.
In figure: 1 screen scarifier track frame, 2 brackets, 3 crossbearers, 4 mounting bases, 5 movable chambers, 6 fixed plates, 7 motor cavities, 8 first
Motor, 9 first angular wheels, 10 screw rods, 11 second angular wheels, 12 threaded blocks, 13 sliding seats, 14 connecting rods, 15 mounting plates,
16 treatment boxes, 17 processing chambers, 18 motor slots, 19 second motors, 20 first sprocket wheels, 21 chains, 22 round bars, 23 turns of chambers, 24 rotations
Bar, 25 second sprocket wheels, 26 first crush bar, 27 first crushing knifes, 28 third angular wheels, 29 second crushing bars, 30 the 4th cones
Shape gear, 31 second crushing knifes, 32 lock chambers, 33 third motors, 34 first gears, 35 connecting columns, 36 second gears, 37 self-primings
Pump.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of for sieving the screen scarifier of clear orbit ballast, including screen scarifier track frame 1, screen scarifier track frame
1 top is symmetrically welded with bracket 2, and the top of two brackets 2 is welded with the same crossbearer 3, and the lower rotation of crossbearer 3 is equipped with
Mounting base 4 offers movable chamber 5 in mounting base 4, fixed plate 6 is welded in movable chamber 5, symmetrically offers motor in fixed plate 6
Chamber 7 is fixedly installed with first motor 8 on the bottom side inner wall of two motor cavities 7, and the output shaft of two first motors 8 extends
To outside fixed plate 6, and it is welded with the first angular wheel 9, is rotatably equipped with screw rod 10 on the two sides inner wall of movable chamber 5, two
Screw rod 10 is respectively positioned on the top of fixed plate 6, and the second angular wheel 11, two the second angular wheels are welded on two screw rods 10
11 are meshed with two the first angular wheels 9 respectively, and threaded block 12, two threaded blocks 12 are threaded on two screw rods 10
It is slidably mounted on the top of fixed plate 6, the bottom of two threaded blocks 12 is welded with sliding seat 13, the bottom of two sliding seats 13
Portion is rotatably equipped with connecting rod 14, and the other end of two connecting rods 14 is rotatably equipped with the same mounting plate 15, mounting plate 15
Bottom be welded with treatment box 16, processing chamber 17 is offered on treatment box 16, the bottom for the treatment of box 16 offers motor slot 18, electricity
It is fixedly installed with the second motor 19 on the side inner wall of trough 18, the first sprocket wheel 20 is welded on the output shaft of the second motor 19,
It is engaged with chain 21 on first sprocket wheel 20, round bar 22 is rotatably equipped on the bottom side inner wall for the treatment of box 16, is offered on round bar 22
Turn chamber 23, the bottom end of round bar 22 extends to outside treatment box 16, turns to be rotatably equipped with rotating bar 24 on the bottom side inner wall of chamber 23, rotates
The second sprocket wheel 25 is welded on bar 24, the second sprocket wheel 25 is sequentially connected by chain 21 and the first sprocket wheel 20, and the two of rotating bar 24
Side is welded with the first crushing bar 26, and the two sides of two first crushing bars 26 are symmetrically welded with multiple first crushing knifes 27, turn
The top of lever 24 is welded with third angular wheel 28, and the two sides of round bar 22 are rotatably equipped with the second crushing bar 29, and two
Two crushing bars 29 one end close to each other, which all extends to, to be turned in chamber 23, and is welded with the 4th angular wheel 30, two the 4th cones
Shape gear 30 is meshed with third angular wheel 28, and the two sides of two second crushing bars 29 are symmetrically welded with multiple second powder
Broken knife 31, treatment box 16 have been symmetrically mounted at the bottom of self priming pump 37, pass through first motor 8, the first angular wheel 9, screw rod 10,
The cooperation of two angular wheels 11, threaded block 12, sliding seat 13, connecting rod 14, mounting plate 15 and treatment box 16, first motor 8
Output shaft drives the rotation of the first angular wheel 9, and the first angular wheel 9 drives the rotation of the second angular wheel 11, the second angular wheel
11 drive screw rod 10 to rotate, and screw rod 10 drives threaded block 12 mobile, and threaded block 12 drives sliding seat 13 mobile, and sliding seat 13 drives
Connecting rod 14 rotates on mounting plate 15, drives treatment box 16 mobile；Pass through the second motor 19, the first sprocket wheel 20, chain 21, circle
Bar 22 turns chamber 23, rotating bar 24, the second sprocket wheel 25, first crushing bar 26, the first crushing knife 27, third angular wheel 28, second
The cooperation of bar 29, the 4th angular wheel 30 and the second crushing knife 31 is crushed, the output shaft of the second motor 19 drives the first sprocket wheel 20
Rotation, the first sprocket wheel 20 drive chain 21 mobile, and chain 21 drives the rotation of the second sprocket wheel 25, and the second sprocket wheel 25 drives rotating bar 24
Rotation, the drive of rotating bar 24 first crush bar 26 and rotate, and first, which crushes bar 26, drives the first crushing knife 27 to rotate, and 24 turns of rotating bar
Dynamic that third angular wheel 28 is driven to rotate, third angular wheel 28 drives the rotation of the 4th angular wheel 30, the 4th angular wheel 30
It drives second to crush bar 29 to rotate, second, which crushes bar 29, drives the rotation of the second crushing knife 31；The present invention is convenient to clean orbit ballast,
Structure is simple, easy to use.
In the present embodiment, lock chamber 32 is offered on crossbearer 3, and third electricity is fixedly installed on the bottom side inner wall of lock chamber 32
Machine 33, the output shaft of third motor 33 extend to outside crossbearer 3, and are welded with first gear 34, and the top of crossbearer 3 is rotatably equipped with
Connecting column 35, the top of connecting column 35 are welded with second gear 36, and second gear 36 is meshed with first gear 34, connecting column 35
Bottom end be welded and fixed with mounting base 4, the top of crossbearer 3 offers the first rotation hole, and connecting column 35 is rotatably installed in first turn
In dynamic hole, first bearing is fixedly installed in the first rotation hole, first bearing is set on connecting column 35, and the bottom of crossbearer 3 is opened
Equipped with sliding slot, the cross section of sliding slot is arc type structure, and the top of mounting base 4 is symmetrically welded with slide bar, and two slide bars slide peace
In sliding slot, the first rotation slot is offered on the two sides inner wall of movable chamber 5, one end difference that two screw rods 10 are located remotely from each other
It is rotatably installed in two the first rotation slots, second bearing, two second bearings is fixedly installed in two the first rotation slots
It is respectively sleeved on two screw rods 10, the bottom of mounting base 4 offers movable span, and the equal movable chamber 5 of movable span is connected, two companies
Extension bar 14 is rotatably installed in respectively in two movable spans, and sliding eye is offered in fixed plate 6, and two sliding seats 13 are slidably installed
In two sliding eyes, turn to offer the second rotation slot on the bottom side inner wall of chamber 23, rotating bar 24 is rotatably installed in the second rotation
In slot, second bearing is fixedly installed in the second rotation slot, second bearing is set in rotating bar 24, and the two sides of round bar 22 are opened
Equipped with the second rotation hole, two second crushing bars 29 are rotatably installed in respectively in two the second rotation holes, two the second rotation holes
It is inside fixedly installed with 3rd bearing, two 3rd bearings are respectively sleeved on two second crushing bars 29, the bottom for the treatment of box 16
Portion symmetrically offers through-hole, and delivery pipe is respectively connected on two self priming pumps 37, and two delivery pipes are connected with two through-holes respectively,
The side for the treatment of box 16, which offers, portals, and passes through first motor 8, the first angular wheel 9, screw rod 10, the second angular wheel 11, spiral shell
The cooperation of line block 12, sliding seat 13, connecting rod 14, mounting plate 15 and treatment box 16, the output shaft of first motor 8 drive the first cone
Shape gear 9 rotates, and the first angular wheel 9 drives the rotation of the second angular wheel 11, and the second angular wheel 11 drives screw rod 10 to rotate,
Screw rod 10 drives threaded block 12 mobile, and threaded block 12 drives sliding seat 13 mobile, and sliding seat 13 drives connecting rod 14 in mounting plate
It is rotated on 15, drives treatment box 16 mobile；By the second motor 19, the first sprocket wheel 20, chain 21, round bar 22, turn chamber 23, rotation
Bar 24, the second sprocket wheel 25, first crush bar 26, the first crushing knife 27, third angular wheel 28, second and crush bar the 29, the 4th and bore
The cooperation of shape gear 30 and the second crushing knife 31, the output shaft of the second motor 19 drive the rotation of the first sprocket wheel 20, the first sprocket wheel 20
Drive chain 21 mobile, chain 21 drives the rotation of the second sprocket wheel 25, and the second sprocket wheel 25 drives rotating bar 24 to rotate, 24 band of rotating bar
Dynamic first, which crushes bar 26, rotates, and first, which crushes bar 26, drives the rotation of the first crushing knife 27, and the rotation of rotating bar 24 drives third taper
Gear 28 rotates, and third angular wheel 28 drives the rotation of the 4th angular wheel 30, and the 4th angular wheel 30 drives second to crush bar
29 rotations, second, which crushes bar 29, drives the rotation of the second crushing knife 31；The present invention is convenient to clean orbit ballast, and structure is simple, uses
It is convenient.
In the present embodiment, control switch, first motor are equipped on first motor 8, the second motor 19 and third motor 33
8, the second motor 19 and third motor 33 be all by storage battery power supply, when use, starts first motor 8, first motor 8
Output shaft drives the rotation of the first angular wheel 9, and the first angular wheel 9 drives the rotation of the second angular wheel 11, the second angular wheel
11 drive screw rod 10 to rotate, and screw rod 10 drives threaded block 12 mobile, and threaded block 12 drives sliding seat 13 mobile, and sliding seat 13 drives
Connecting rod 14 rotates on mounting plate 15, drives treatment box 16 mobile, starts self priming pump 37, and self priming pump 37 is by the ballast on track
It sucks in treatment box 16, starts the second motor 19, the output shaft of the second motor 19 drives the rotation of the first sprocket wheel 20, the first sprocket wheel 20
Drive chain 21 mobile, chain 21 drives the rotation of the second sprocket wheel 25, and the second sprocket wheel 25 drives rotating bar 24 to rotate, 24 band of rotating bar
Dynamic first, which crushes bar 26, rotates, and first, which crushes bar 26, drives the rotation of the first crushing knife 27, and the rotation of rotating bar 24 drives third taper
Gear 28 rotates, and third angular wheel 28 drives the rotation of the 4th angular wheel 30, and the 4th angular wheel 30 drives second to crush bar
29 rotations, second, which crushes bar 29, drives the rotation of the second crushing knife 31, under the action of the first crushing knife 27 and the second crushing knife 31,
Ballast is crushed, flows out treatment box 16 by portalling, the output shaft of third motor 33 drives first gear 34 to rotate, first gear
34 drive second gear 36 to rotate, and second gear 36 drives mounting base 4 to rotate, and adjust the angle of self priming pump 37, more preferable to clear up, just
In cleaning orbit ballast.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of for sieving the screen scarifier of clear orbit ballast, including screen scarifier track frame (1), which is characterized in that the screen scarifier
It is symmetrically welded at the top of track frame (1) bracket (2), is welded with the same crossbearer (3), the cross at the top of two brackets (2)
The lower rotation of frame (3) is equipped with mounting base (4), is offered movable chamber (5) on the mounting base (4), in the movable chamber (5)
It is welded with fixed plate (6), is symmetrically offered motor cavity (7) on the fixed plate (6), on the bottom side inner wall of two motor cavities (7)
It is fixedly installed with first motor (8), the output shaft of two first motors (8) all extends to fixed plate (6) outside, and is welded with
One angular wheel (9) is rotatably equipped with screw rod (10) on the two sides inner wall of the movable chamber (5), two equal positions of screw rod (10)
It is welded with the second angular wheel (11) on the top of fixed plate (6), two screw rods (10), two the second angular wheels (11)
It is meshed, is threaded with threaded block (12) on two screw rods (10), two screw threads with two the first angular wheels (9) respectively
Block (12) is slidably mounted on the top of fixed plate (6), and the bottom of two threaded blocks (12) is welded with sliding seat (13), and two
The bottom of sliding seat (13) is rotatably equipped with connecting rod (14), and the other end of two connecting rods (14) is rotatably equipped with same
The bottom of mounting plate (15), the mounting plate (15) is welded with treatment box (16), offers processing chamber on the treatment box (16)
(17), the bottom of the treatment box (16) offers motor slot (18), is fixedly mounted on the side inner wall of the motor slot (18)
Have the second motor (19), is welded with the first sprocket wheel (20) on the output shaft of second motor (19), the first sprocket wheel is nibbled on (20)
Conjunction has chain (21), is rotatably equipped with round bar (22) on the bottom side inner wall of the treatment box (16), offers and turns on round bar (22)
The bottom end of chamber (23), the round bar (22) extends to treatment box (16) outside, is rotatablely installed on the bottom side inner wall for turning chamber (23)
Have rotating bar (24), be welded in rotating bar (24) the second sprocket wheel (25), the second sprocket wheel (25) passes through chain (21) and the first chain
(20) transmission connection is taken turns, the two sides of the rotating bar (24) are welded with the first crushing bar (26), two first crushing bars (26)
Two sides be symmetrically welded with multiple first crushing knifes (27), the top of the rotating bar (24) is welded with third angular wheel
(28), the two sides of the round bar (22) are rotatably equipped with the second crushing bar (29), and two second crushing bars (29) are close to each other
One end all extend to and turn in chamber (23), and be welded with the 4th angular wheel (30), two the 4th angular wheels (30) with
Third angular wheel (28) is meshed, and two second two sides for crushing bar (29) are symmetrically welded with multiple second crushing knifes
(31), the treatment box (16) has been symmetrically mounted at the bottom of self priming pump (37).
2. according to claim 1 a kind of for sieving the screen scarifier of clear orbit ballast, which is characterized in that the crossbearer (3)
On offer lock chamber (32), be fixedly installed on the bottom side inner wall of lock chamber (32) third motor (33), third motor (33)
Output shaft extend to crossbearer (3) outside, and be welded with first gear (34), crossbearer is rotatably equipped with connecting column at the top of (3)
(35), the top of connecting column (35) is welded with second gear (36), and second gear (36) is meshed with first gear (34), connection
The bottom end of column (35) is welded and fixed with mounting base (4).
3. according to claim 1 a kind of for sieving the screen scarifier of clear orbit ballast, which is characterized in that the crossbearer (3)
Top offer the first rotation hole, connecting column (35) is rotatably installed in the first rotation hole, is fixedly mounted in the first rotation hole
There is first bearing, first bearing is set on connecting column (35).
4. according to claim 1 a kind of for sieving the screen scarifier of clear orbit ballast, which is characterized in that the crossbearer (3)
Bottom offer sliding slot, the cross section of sliding slot is arc type structure, is symmetrically welded with slide bar, two cunnings at the top of mounting base (4)
Bar is slidably mounted in sliding slot.
5. according to claim 1 a kind of for sieving the screen scarifier of clear orbit ballast, which is characterized in that the movable chamber
(5) the first rotation slot is offered on two sides inner wall, one end that two screw rods (10) are located remotely from each other is rotatably installed in two respectively
In a first rotation slot, second bearing is fixedly installed in two the first rotation slots, two second bearings are respectively sleeved at two
On a screw rod (10).
6. according to claim 1 a kind of for sieving the screen scarifier of clear orbit ballast, which is characterized in that the mounting base
(4) bottom offers movable span, and the equal movable chamber of movable span (5) is connected, and two connecting rods (14) are rotatably installed in two respectively
In a movable span.
7. according to claim 1 a kind of for sieving the screen scarifier of clear orbit ballast, which is characterized in that the fixed plate
(6) sliding eye is offered on, two sliding seats (13) are slidably mounted in two sliding eyes.
8. according to claim 1 a kind of for sieving the screen scarifier of clear orbit ballast, which is characterized in that described to turn chamber (23)
Bottom side inner wall on offer the second rotation slot, rotating bar (24) is rotatably installed in the second rotation slot, solid in the second rotation slot
Dingan County is equipped with second bearing, and second bearing is set on rotating bar (24).
9. according to claim 1 a kind of for sieving the screen scarifier of clear orbit ballast, which is characterized in that the round bar (22)
Two sides offer the second rotation hole, two second crushing bars (29) are rotatably installed in respectively in two the second rotation holes, two
3rd bearing is fixedly installed in a second rotation hole, two 3rd bearings are respectively sleeved at two second crushing bars (29)
On.
10. according to claim 1 a kind of for sieving the screen scarifier of clear orbit ballast, which is characterized in that the treatment box
(16) bottom symmetrical offers through-hole, is respectively connected with delivery pipe on two self priming pumps (37), two delivery pipes respectively with two
Through-hole is connected, and the side for the treatment of box (16), which offers, portals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811411883.XA CN109295819A (en) | 2018-11-25 | 2018-11-25 | It is a kind of for sieving the screen scarifier of clear orbit ballast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811411883.XA CN109295819A (en) | 2018-11-25 | 2018-11-25 | It is a kind of for sieving the screen scarifier of clear orbit ballast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109295819A true CN109295819A (en) | 2019-02-01 |
Family
ID=65144666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811411883.XA Withdrawn CN109295819A (en) | 2018-11-25 | 2018-11-25 | It is a kind of for sieving the screen scarifier of clear orbit ballast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109295819A (en) |
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| CN203346741U (en) * | 2013-05-20 | 2013-12-18 | 单卫国 | Multifunctional screen scarifier |
| CN205368909U (en) * | 2015-12-22 | 2016-07-06 | 常州市瑞泰工程机械有限公司 | Railway ballast excavating gear |
| CN206127763U (en) * | 2016-09-13 | 2017-04-26 | 昆明学院 | Automatic change sideslip grab bucket derocker tool |
-
2018
- 2018-11-25 CN CN201811411883.XA patent/CN109295819A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2028405C1 (en) * | 1991-03-19 | 1995-02-09 | Сухоруков Василий Семенович | Ballast cleaner |
| CN2215510Y (en) * | 1994-12-23 | 1995-12-20 | 西南交通大学唐山分校铸件厂 | Centrifugal screen machine for cleaning railway line |
| CN203247468U (en) * | 2013-05-20 | 2013-10-23 | 单卫国 | Ballast bed tunneling mechanism of multifunctional ballast cleaning machine |
| CN203346741U (en) * | 2013-05-20 | 2013-12-18 | 单卫国 | Multifunctional screen scarifier |
| CN205368909U (en) * | 2015-12-22 | 2016-07-06 | 常州市瑞泰工程机械有限公司 | Railway ballast excavating gear |
| CN206127763U (en) * | 2016-09-13 | 2017-04-26 | 昆明学院 | Automatic change sideslip grab bucket derocker tool |
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Application publication date: 20190201 |