CN214882644U - Novel energy locomotive for automatic laying of track - Google Patents

Abstract

The utility model belongs to the technical field of new energy locomotive equipment, especially, automatic new energy locomotive of laying of track is used, including new energy locomotive body, the lower surface of new energy locomotive body is provided with the drive respectively and traveles unit and track and travel supplementary guiding mechanism, and two drives the unit and be the symmetric form distribution at the lower surface of new energy locomotive body, and two drives the unit and do the driving source through its built-in motor and make bevel gear rotate, drive the straight line walking that new energy locomotive body carried out the horizontal direction. This track is laid automatically with new energy locomotive shoots the mechanism through setting up real-time image, has reached and has set up the high definition camera and has got the state to the clamp of shovel board and section of track and carry out the high definition and shoot to and the shovel board is to the section of track appearance of actually laying and shoot, thereby the staff of being convenient for carries out the effect of finely tuning through control mechanism's control button.

Description

Novel energy locomotive for automatic laying of track

Technical Field

The utility model relates to a new forms of energy locomotive technical field especially relates to an automatic new forms of energy locomotive of laying of track.

Background

With the advance of the urbanization process, in order to guide the adjustment of urban structures, optimize the spatial layout and improve the land use efficiency, China continuously advances the construction of urban rail transit, governments of all parts are actively prepared, and the urban rail transit construction plan is submitted. The method brings huge market demands for various sub-industries of urban rail transit.

When the existing new energy locomotive track laying equipment for automatically laying a track is used for laying the track, a track panel is generally lifted from a track panel vehicle following behind the new energy locomotive track laying equipment, transferred to the lower part of a front cantilever and dropped to the inner sides of two planned track lines, one end of the track is lifted by a laying mechanism of the new energy locomotive track laying equipment and is manually assisted from the side, the track at the lifted part is laid on the planned track line, the new energy locomotive track laying equipment also moves forwards on the newly laid track, and the process is circulated, but the laying mechanism of the existing new energy locomotive track laying equipment firstly lifts one end of a single track panel by a clamping clamp of a manipulator due to the fact that the track panel is heavy and long in length, lays the lifted part on the track line, then lifts one end of the other track panel, and lays the lifted part on the track line, the new energy locomotive track laying equipment moves forwards on the new laying track, and the laying method has the advantages of simple equipment, convenience in use, low efficiency and high labor intensity for field workers.

Therefore, a new energy locomotive for automatically laying rails is provided.

SUMMERY OF THE UTILITY MODEL

Based on current laying method equipment is simple, convenient to use, but efficiency is lower, to the great technical problem of site work personnel intensity of labour simultaneously, the utility model provides an automatic new energy locomotive of laying of track.

The utility model provides a new energy locomotive is used in automatic laying of track, including new energy locomotive body, the lower surface of new energy locomotive body is provided with drive unit and the supplementary guiding mechanism of track travel respectively, and two drive unit of traveling is in the lower surface of new energy locomotive body is the symmetrical form and distributes, two drive unit of traveling makes bevel gear rotate through its built-in motor as the driving source, drives new energy locomotive body and carries out the straight line walking of horizontal direction;

the track running auxiliary guide mechanism is positioned on the left side of the driving running unit, first mounting grooves which are symmetrically distributed are formed in the lower surface of the new energy locomotive body, the track running auxiliary guide mechanism comprises two buffer springs and two sliding blocks, and before the new energy locomotive body runs on a track panel for a newly laid track, the track running auxiliary guide mechanism presses the newly laid track and carries out auxiliary guide on the laying direction of the newly laid track;

the upper surface of the new energy locomotive body is respectively provided with a control mechanism, a double-position automatic laying mechanism and a lifting mechanism;

the control mechanism is fixedly arranged at the left end of the upper surface of the new energy locomotive body, and a plurality of buttons on the control mechanism respectively control the start and stop of the driving running unit, the rail running auxiliary guide mechanism, the two-position automatic laying mechanism and the lifting mechanism;

the double-position automatic laying mechanism comprises supporting blocks, driving motors which are symmetrically distributed are fixedly connected to the left side surfaces of the supporting blocks, and the two driving motors drive the double-position automatic laying mechanism to respectively scoop up two track panels to be laid and automatically shift the two track panels to a specified laying track line for laying;

the lifting mechanism comprises an air cylinder, a lifting plate is fixedly connected to the lower surface of one end of a piston rod of the air cylinder, and the air cylinder works to drive the lifting plate to do lifting motion in the vertical direction.

Preferably, two buffer spring uses singly as a set of one end free end respectively with the interior roof fixed connection of first mounting groove, two buffer spring uses singly as a set of other end free end respectively with the last fixed surface of slider, two the slider uses singly as a set of surface respectively with the inner wall slip cup joint of first mounting groove, two the track groove has all been seted up to the lower surface of slider, two hydraulic pressure chamber has been seted up respectively to the track groove with singly as a set of preceding inner wall and back inner wall, four the inside in hydraulic pressure chamber all is provided with hydraulic oil, four the equal fixedly connected with compression spring in inner wall in hydraulic pressure chamber, four the equal fixedly connected with extrusion piece of one end free end of compression spring, buffer spring cushions the track groove that the slider lower surface was seted up and the undulant of rail bank contact production.

Preferably, four the swivelling chute has all been seted up as a set of relative surface to the extrusion piece using two, four the inner wall of swivelling chute all slides and has cup jointed the roating ball, the extrusion piece is right the roating ball carries out the transmission of power with the vibrations that the section of track produced at the contact in-process, the track groove with the axis of drive wheel all is located the same axis in the unit is traveled in the drive, control mechanism is parallelly connected with drive unit, the supplementary guiding mechanism of track travel, the automatic mechanism of laying of dibit and elevating system respectively, two driving motor's output shaft passes through the equal fixed mounting of shaft coupling and has the transmission shaft.

Preferably, the outer surfaces of two ends of each of the two transmission shafts, which are individually in a group, are respectively provided with a left-handed thread and a right-handed thread, wherein the outer surface of the left-handed thread is in threaded connection with a left-handed thread bushing block, the outer surface of the right-handed thread is in threaded connection with a right-handed thread bushing block, the left side surface of each support block is fixedly connected with symmetrically distributed fixed blocks, the two fixed blocks are located between the two driving motors, and the middle part of the left side surface of each support block is fixedly connected with a positioning block.

Preferably, two the inside that extends to the locating piece after the inside fixed position of bearing and fixed block is passed through to the relative surface of transmission shaft, two the second mounting groove has all been seted up, and is a plurality of to the right-hand thread cover block with the lower surface of a right-hand thread cover block of a left-hand thread cover block collocation, a plurality of the interior roof of second mounting groove is connected with the last fixed surface of cylinder, two the equal fixedly connected with limit switch in the relative surface of fixed block.

Preferably, the limit switch at the rear end of the supporting block is connected in series with the driving motor at the rear end of the supporting block, the limit switch at the front end of the supporting block is connected in series with the driving motor at the front end of the supporting block, the front side of the limit switch at the rear end of the supporting block is in contact with the back side of the left-handed thread sleeve block at the rear end of the supporting block, the movement positions of the left-hand thread sleeve block and the right-hand thread sleeve block on the surface of the transmission shaft are limited, the back of the limit switch positioned at the front end of the supporting block is contacted with the back of the right-hand thread sleeve block positioned at the front end of the supporting block, the movement positions of the left-hand thread bushing block and the right-hand thread bushing block on the surface of the transmission shaft are limited, the surface of lifter plate and the inner wall sliding sleeve of second mounting groove cup joint, four the lifter plate uses two to be the equal fixedly connected with shovel board in a set of relative surface.

Preferably, the outer surfaces of the four shovel plates are all in a trapezoidal shape, the four shovel plates are all made of high manganese steel, and laser ranging sensors are fixedly mounted at the bottoms of the lifting plate below the left-handed thread sleeve block positioned at the rear end of the supporting block and the lifting plate below the right-handed thread sleeve block positioned at the front end of the supporting block.

Preferably, the laser ranging sensor measures the distance between the lifting plate and the ground for paving, and transmits the measured value to the display screen in the control mechanism for real-time display, and the reverse Y-shaped real-time image shooting mechanism is fixedly installed at the center of the lower surface of the positioning block.

Preferably, the real-time image shooting mechanism includes two high definition digtal cameras, two contained angle scope between the high definition digtal camera is ten degrees to twenty degrees, two the high definition digtal camera carries out the high definition shooting to the road conditions of laying on the spot of section of track to will shoot the image and send to control mechanism display screen high definition shows.

The utility model provides a beneficial effect does:

1. through setting up real-time image shooting mechanism, reached and set up high definition camera and got the state with the clamp of section of track and carry out the high definition and shoot to and the shovel board is laid the appearance and is shot to the section of track reality, thereby the staff of being convenient for carries out the effect of finely tuning through control mechanism's control button.

2. Through setting up elevating system, reached and set up cylinder work and driven the elevating movement that the lifter plate was vertical direction to the staff of being convenient for operates the shovel board and will use two to easily hoist as a set of section of track, the effect of laying fast.

3. Through setting up the automatic mechanism of laying of dibit, reached through this mechanism realize that the duplex position will need two track panels of laying shovel respectively and stir to the regulation automatically and lay on the track line and lay, not only lay efficiently, still greatly reduced staff intensity of labour's effect.

Drawings

FIG. 1 is a schematic view of a new energy locomotive for automatic track laying;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 of a new energy-source locomotive for automatic track laying;

FIG. 3 is a cross-sectional view of a new energy locomotive body structure of a new energy locomotive for automatic track laying;

FIG. 4 is an enlarged view of the structure at B in FIG. 3 of a new energy-source locomotive for automatic track laying;

FIG. 5 is a front view of a track panel clamped by a shovel plate structure of a new energy locomotive for automatic track laying;

FIG. 6 is a cross-sectional view of the lifter plate structure of a new energy locomotive for automatic track laying;

fig. 7 is a perspective view of a positioning block structure of a new energy locomotive for automatically laying a track.

In the figure: 1. a new energy locomotive body; 2. driving a running unit; 3. a rail-running auxiliary guide mechanism; 31. a buffer spring; 32. a slider; 33. a track groove; 34. a hydraulic chamber; 35. a compression spring; 36. extruding the block; 37. rotating the ball; 4. a control mechanism; 5. a double-position automatic laying mechanism; 51. a support block; 52. a drive motor; 53. a drive shaft; 54. a left-handed thread sleeve block; 55. a right-hand thread block; 56. a fixed block; 57. positioning blocks; 58. a limit switch; 6. a lifting mechanism; 61. a cylinder; 62. a lifting plate; 63. a shovel plate; 64. a laser ranging sensor; 7. a real-time image capturing mechanism; 71. high-definition camera.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-7, a new energy locomotive for automatic track laying comprises a new energy locomotive body 1, wherein a driving running unit 2 and a track running auxiliary guide mechanism 3 are respectively arranged on the lower surface of the new energy locomotive body 1, the two driving running units 2 are symmetrically distributed on the lower surface of the new energy locomotive body 1, and the two driving running units 2 serve as driving sources through built-in motors to rotate bevel gears so as to drive the new energy locomotive body 1 to linearly run in the horizontal direction;

the rail running auxiliary guide mechanism 3 is positioned on the left side of the driving running unit 2, first mounting grooves which are symmetrically distributed are formed in the lower surface of the new energy locomotive body 1, the rail running auxiliary guide mechanism 3 comprises two buffer springs 31 and two sliding blocks 32, and before the new energy locomotive body 1 runs on a newly laid track panel for a track, the rail running auxiliary guide mechanism 3 presses the newly laid track and carries out auxiliary guide on the laying direction of the newly laid track;

the upper surface of the new energy locomotive body 1 is respectively provided with a control mechanism 4, a double-position automatic laying mechanism 5 and a lifting mechanism 6;

the control mechanism 4 is fixedly arranged at the left end of the upper surface of the new energy locomotive body 1, and a plurality of buttons on the control mechanism 4 respectively control the start and stop of the driving running unit 2, the track running auxiliary guide mechanism 3, the two-position automatic laying mechanism 5 and the lifting mechanism 6;

the double-position automatic laying mechanism 5 comprises a supporting block 51, driving motors 52 which are symmetrically distributed are fixedly connected to the left side surface of the supporting block 51, and the two driving motors 52 drive the double-position automatic laying mechanism 5 to respectively scoop up two track panels to be laid and automatically shift the two track panels to a specified laying track line for laying;

the lifting mechanism 6 comprises a cylinder 61, a lifting plate 62 is fixedly connected to the lower surface of one end of a piston rod of the cylinder 61, and the cylinder 61 works to drive the lifting plate 62 to do lifting movement in the vertical direction.

Further, two buffer spring 31 use single one end free end as a set of respectively with the interior roof fixed connection of first mounting groove, two buffer spring 31 use single other end free end as a set of respectively with slider 32's last fixed surface be connected, two sliders 32 use single surface as a set of respectively with the inner wall slip of first mounting groove cup joint, track groove 33 has all been seted up to two slider 32's lower surface, hydraulic pressure chamber 34 has been seted up respectively to two track groove 33 with single preceding inner wall as a set of and back inner wall, the inside of four hydraulic pressure chambers 34 all is provided with hydraulic oil, the equal fixedly connected with compression spring 35 of the inner wall of four hydraulic pressure chambers 34, the equal fixedly connected with extrusion piece 36 of the one end free end of four compression springs 35, buffer spring 31 cushions the track groove 33 that slider 32 lower surface was seted up and the undulant of rail bank contact production.

Further, the rotating grooves have been all seted up on a set of relative surface with two to four extrusion piece 36, the inner wall of four rotating grooves all slides and has cup jointed the roating sphere 37, extrusion piece 36 carries out the transmission of force to roating sphere 37 and the vibrations that the section of track produced at the contact in-process, the axis of drive wheel all is located the same axis in track groove 33 and the drive unit 2 of traveling, control mechanism 4 respectively with the drive unit 2 of traveling, supplementary guiding mechanism 3 of track traveling, automatic mechanism 5 and the elevating system 6 of laying of dibit are parallelly connected, the equal fixed mounting of output shaft through the shaft coupling of two driving motor 52 has transmission shaft 53.

Furthermore, the outer surfaces of two ends of the two transmission shafts 53, which are singly in a group, are respectively provided with left-handed threads and right-handed threads, wherein the outer surface of the left-handed threads is in threaded connection with a left-handed thread sleeve block 54, the outer surface of the right-handed threads is in threaded connection with a right-handed thread sleeve block 55, the left side surfaces of the supporting blocks 51 are fixedly connected with fixing blocks 56 which are symmetrically distributed, the two fixing blocks 56 are positioned between the two driving motors 52, and the middle parts of the left side surfaces of the supporting blocks 51 are fixedly connected with a positioning block 57.

Further, the surfaces of the two transmission shafts 53 which are opposite extend into the positioning block 57 after being fixedly positioned in the fixing block 56 through bearings, the two left-hand thread bushing blocks 54 and the two right-hand thread bushing blocks 55 are matched with the lower surface of one right-hand thread bushing block 55 through one left-hand thread bushing block 54, the inner top walls of the second mounting grooves are fixedly connected with the upper surface of the air cylinder 61, and the surfaces of the two fixing blocks 56 which are opposite are fixedly connected with limit switches 58.

Further, a limit switch 58 located at the rear end of the supporting block 51 is connected in series with the driving motor 52 located at the rear end of the supporting block 51, a limit switch 58 located at the front end of the supporting block 51 is connected in series with the driving motor 52 located at the front end of the supporting block 51, the front surface of the limit switch 58 located at the rear end of the supporting block 51 is in contact with the back surface of the left-handed thread sleeve block 54 located at the rear end of the supporting block 51, the movement positions of the left-hand thread sleeve block 54 and the right-hand thread sleeve block 55 on the surface of the transmission shaft 53 are limited, the back surface of a limit switch 58 positioned at the front end of the supporting block 51 is contacted with the back surface of the right-hand thread sleeve block 55 positioned at the front end of the supporting block 51, the movement positions of the left-handed thread sleeve block 54 and the right-handed thread sleeve block 55 on the surface of the transmission shaft 53 are limited, the outer surface of the lifting plate 62 is in sliding sleeve connection with the inner wall of the second mounting groove, and two lifting plates 62 are used as a group of two and fixedly connected with a shovel plate 63.

Furthermore, the outer surfaces of the four shovel plates 63 are all in a trapezoidal shape, the four shovel plates 63 are all made of high manganese steel, and the bottoms of the lifting plates 62 below the left-handed thread bushing block 54 at the rear end of the supporting block 51 and the bottoms of the lifting plates 62 below the right-handed thread bushing block 55 at the front end of the supporting block 51 are all fixedly provided with laser ranging sensors 64.

Further, the laser distance measuring sensor 64 measures the distance between the lifting plate 62 and the ground surface, and transmits the measured value to the display screen of the control mechanism 4 for real-time display, and the inverted-Y-shaped real-time image shooting mechanism 7 is fixedly installed at the center of the lower surface of the positioning block 57.

Further, real-time image shooting mechanism 7 includes two high definition digtal camera 71, and the contained angle scope between two high definition digtal camera 71 is ten degrees to twenty degrees, and two high definition digtal camera 71 carry out the high definition to the road conditions of laying on the spot of section of track and shoot to shoot image transmission to control mechanism 4 display screen high definition and show.

Through setting up real-time image and taking mechanism 7, reached and set up high definition camera 71 and carried out the high definition to the clamp state of getting of shovel board 63 with the section of track to and shovel board 63 actually lays the looks and shoots to the section of track, thereby the staff of being convenient for carries out the effect of finely tuning through control mechanism 4's control button.

Through setting up elevating system 6, reached and set up cylinder 61 work and driven lifter plate 62 and do the elevating movement of vertical direction to the staff of being convenient for operates shovel plate 63 and will use two to easily hoist as a set of section of track, the effect of laying fast.

Through setting up dibit automatic laying mechanism 5, reached through this mechanism realize that the duplex position will need two track panels of laying shovel respectively and stir to the rule automatically and lay on the track line and lay, not only lay efficiently, still greatly reduced staff intensity of labour's effect.

The working principle is as follows: firstly, preparing, namely hoisting a track panel from a track panel vehicle following a track laying device of a new energy locomotive, transferring the track panel to the lower part of a front cantilever, and dropping the track panel to the inner sides of two planned track lines;

laying, pressing a control button on the control mechanism 4, firstly controlling the air cylinder 61 to work after the processing of the PLC program, driving the lifting plate 62 to slide downwards on the inner wall of the second mounting groove by the piston rod of the air cylinder 61, transmitting a signal to the PLC program after the laser ranging sensor 64 is arranged to detect that the ground distance of the lower surface of the lifting plate 62 reaches a set value during the descending movement of the lifting plate 62, controlling the air cylinder 61 to stop working after the processing, secondly, sequentially controlling the driving motor 52 at the rear end of the supporting block 51 and the driving motor 52 at the front end of the supporting block 51 to start, operating the driving motor 52 at the rear end of the supporting block 51 to drive the transmission shaft 53 connected with the supporting block to rotate, respectively driving the left-handed thread sleeve block 54 and the right-handed thread sleeve block 55 to do clamping movement through the left thread and the right thread on the surface of the transmission shaft 53, and simultaneously controlling the driving motor 52 at the front end of the supporting block 51 to work, the transmission shaft 53 connected with the transmission shaft is driven to rotate, the left-handed thread sleeve block 54 and the right-handed thread sleeve block 55 are respectively driven to do clamping movement through the left threads and the right threads on the surface of the transmission shaft 53, the four shoveling plates 63 are arranged to shovel two track panels which are arranged in a group by taking two shoveling plates as a group, a control button on the control mechanism 4 is pressed again, the driving motor 52 rotates reversely, so that the two left-handed thread sleeve blocks 54 and the right-handed thread sleeve block 55 are unfolded towards the front direction and the rear direction of the supporting block 51 by taking one left-handed thread sleeve block 54 and one right-handed thread sleeve block 55 as a group, one end of one group of track panels is hoisted, the hoisted part is automatically laid on the planned track line, the high-definition camera 71 is arranged to carry out high-definition shooting on the clamping state of the shoveling plates 63 and the track panels, the shovel plate 63 shoots the actual laying appearance of the track panel, so that the staff can perform fine adjustment through a control button of the control mechanism 4 conveniently;

and step three, controlling the driving running unit 2 through an operating rod of the control mechanism 4 to enable a bevel gear to rotate by taking a motor arranged in the driving running unit 2 as a driving source to drive the new energy locomotive body 1 to linearly run on a newly laid track in the horizontal direction, and arranging the track running auxiliary guide mechanism 3 to press the newly laid track by the track running auxiliary guide mechanism 3 before the new energy locomotive body 1 runs on a track panel for the newly laid track and to perform auxiliary guide on the laying direction of the newly laid track so as to prevent the driving wheels driving the running unit 2 from derailing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (9)

1. The utility model provides an automatic new energy locomotive of laying of track, includes new energy locomotive body (1), its characterized in that: the lower surface of the new energy locomotive body (1) is respectively provided with a driving running unit (2) and a track running auxiliary guide mechanism (3), the two driving running units (2) are symmetrically distributed on the lower surface of the new energy locomotive body (1), and the two driving running units (2) are used as driving sources through built-in motors to enable bevel gears to rotate so as to drive the new energy locomotive body (1) to linearly run in the horizontal direction;

the track running auxiliary guide mechanism (3) is positioned on the left side of the driving running unit (2), first mounting grooves which are symmetrically distributed are formed in the lower surface of the new energy locomotive body (1), the track running auxiliary guide mechanism (3) comprises two buffer springs (31) and two sliding blocks (32), and before the new energy locomotive body (1) runs on a track panel for a newly laid track, the track running auxiliary guide mechanism (3) presses the newly laid track and carries out auxiliary guide on the laying direction of the newly laid track;

the upper surface of the new energy locomotive body (1) is respectively provided with a control mechanism (4), a double-position automatic laying mechanism (5) and a lifting mechanism (6);

the control mechanism (4) is fixedly arranged at the left end of the upper surface of the new energy locomotive body (1), and a plurality of buttons on the control mechanism (4) respectively control the start and stop of the driving running unit (2), the rail running auxiliary guide mechanism (3), the two-position automatic laying mechanism (5) and the lifting mechanism (6);

the double-position automatic laying mechanism (5) comprises supporting blocks (51), driving motors (52) which are symmetrically distributed are fixedly connected to the left side surface of each supporting block (51), and the two driving motors (52) drive the double-position automatic laying mechanism (5) to respectively scoop up two track panels to be laid and automatically shift the two track panels to a specified laying track line for laying;

elevating system (6) include cylinder (61), piston rod one end lower surface fixed connection of cylinder (61) has lifter plate (62), cylinder (61) work drives lifter plate (62) and is the elevating movement of vertical direction.

2. The new energy locomotive for automatic track laying according to claim 1, characterized in that: two buffer spring (31) use singly as a set of one end free end respectively with the interior roof fixed connection of first mounting groove, two buffer spring (31) use singly as a set of other end free end respectively with the last fixed surface of slider (32), two slider (32) use singly as a set of surface respectively with the inner wall slip cup joint of first mounting groove, two track groove (33) have all been seted up to the lower surface of slider (32), two hydraulic pressure chamber (34), four have been seted up respectively to track groove (33) with singly as a set of preceding inner wall and back inner wall hydraulic pressure chamber (34), four the inside in hydraulic pressure chamber (34) all is provided with hydraulic oil, four the equal fixedly connected with compression spring (35) of inner wall in hydraulic pressure chamber (34), four the equal fixedly connected with extrusion piece (36) of one end free end of compression spring (35), buffer spring (31) are to track groove (33) that slider (32) lower surface was seted up and the interior roof fixed connection that the bank of track produced that contacts The fluctuations are buffered.

3. The new energy locomotive for automatic track laying according to claim 2, characterized in that: four the swivelling chute has all been seted up as a set of relative surface, four to extrusion piece (36) use two the inner wall of swivelling chute all slides and has cup jointed roating ball (37), extrusion piece (36) are right roating ball (37) and the transmission of the vibrations that the section of track produced at the contact in-process of track carry out the power, track groove (33) with the axis of drive wheel all is located the same axis in unit (2) is traveled in the drive, control mechanism (4) are respectively with the drive unit of traveling (2), the track auxiliary guide mechanism (3), the automatic mechanism (5) of laying of dibit and elevating system (6) parallelly connected, two the output shaft of driving motor (52) has transmission shaft (53) through the equal fixed mounting of shaft coupling.

4. The new energy locomotive for automatic track laying according to claim 3, characterized in that: the outer surfaces of two ends of the two transmission shafts (53), which are singly in a group, are respectively provided with left-handed threads and right-handed threads, wherein the outer surface of the left-handed threads is in threaded connection with a left-handed thread sleeve block (54), the outer surface of the right-handed threads is in threaded connection with a right-handed thread sleeve block (55), the left side surface of the supporting block (51) is fixedly connected with fixing blocks (56) which are symmetrically distributed, the two fixing blocks (56) are positioned between the two driving motors (52), and the middle part of the left side surface of the supporting block (51) is fixedly connected with a positioning block (57).

5. The new energy locomotive for automatic track laying according to claim 4, characterized in that: two the inside that extends to locating piece (57) after the inside fixed positioning of bearing and fixed block (56) is passed through to the relative surface of transmission shaft (53), two left-handed thread cover block (54) and two right-handed thread cover block (55) all seted up the second mounting groove with the lower surface of a left-handed thread cover block (54) collocation right-handed thread cover block (55), and is a plurality of the last fixed surface of the interior roof of second mounting groove and cylinder (61) is connected, two the equal fixedly connected with limit switch (58) in the relative surface of fixed block (56).

6. The new energy locomotive for automatic track laying according to claim 5, characterized in that: the limit switch (58) positioned at the rear end of the supporting block (51) is connected with the driving motor (52) positioned at the rear end of the supporting block (51) in series, the limit switch (58) positioned at the front end of the supporting block (51) is connected with the driving motor (52) positioned at the front end of the supporting block (51) in series, the front surface of the limit switch (58) positioned at the rear end of the supporting block (51) is contacted with the back surface of the left-handed thread sleeve block (54) positioned at the rear end of the supporting block (51), the movement positions of the left-handed thread sleeve block (54) and the right-handed thread sleeve block (55) on the surface of the transmission shaft (53) are limited, the back surface of the limit switch (58) positioned at the front end of the supporting block (51) is contacted with the back surface of the right-handed thread sleeve block (55) positioned at the front end of the supporting block (51), and the movement positions of the left-handed thread sleeve block (54) and the right-handed thread sleeve block (55) on the surface of the transmission shaft (53) are limited It is spacing, the surface of lifter plate (62) and the inner wall sliding sleeve of second mounting groove cup joint, four lifter plate (62) use two to be equal fixedly connected with shovel board (63) in a set of relative surface.

7. The new energy locomotive for automatic track laying according to claim 6, characterized in that: the outer surfaces of the four shovel plates (63) are all in a trapezoid shape, the four shovel plates (63) are all made of high manganese steel, the bottom of the lifting plate (62) is located below the left-handed thread sleeve block (54) at the rear end of the supporting block (51), and the bottom of the lifting plate (62) is located below the right-handed thread sleeve block (55) at the front end of the supporting block (51).

8. The new energy locomotive for automatic track laying according to claim 7, characterized in that: laser rangefinder sensor (64) are right lifter plate (62) are apart from laying ground distance and are measured, and will measure numerical value and pass to display screen shows in real time among control mechanism (4), the lower surface center department fixed mounting of locating piece (57) has real-time image shooting mechanism (7) that is the type of falling Y.

9. The new energy locomotive for automatic track laying according to claim 8, characterized in that: real-time image shoots mechanism (7) and includes two high definition digtal camera (71), two contained angle scope between high definition digtal camera (71) is ten degrees to twenty degrees, two high definition digtal camera (71) carries out the high definition to the road conditions of laying on the spot of section of track and shoots to shoot the image send to control mechanism (4) display screen high definition shows.

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