CN205223963U - Snow blade is used in track snow removing - Google Patents
Snow blade is used in track snow removing Download PDFInfo
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- CN205223963U CN205223963U CN201520874017.XU CN201520874017U CN205223963U CN 205223963 U CN205223963 U CN 205223963U CN 201520874017 U CN201520874017 U CN 201520874017U CN 205223963 U CN205223963 U CN 205223963U
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Abstract
The utility model provides a snow blade is used in track snow removing, its includes linkage (12), sled car connection is removed with the track in this linkage of (12) upper end, and this linkage (12) lower extreme is connected with snow blade support (14), and the snow blade shovel body is connected to these snow blade support (14), and these snow blade support (14) still are connected to through the lift cylinder the track removes the sled automobile body, is equipped with below snow blade support (14) snow blade wheel (21), the side snow blade is equipped with to the side of the snow blade shovel body, and the shovel snow board is equipped with to the bottom of this snow blade shovel body, and locking hole frame and locking device still are equipped with in snow blade support (14). During snow removal operation, along with the difference of track bend radius and track height, the snow blade can be followed the round pin axle and gone on transversely and the longitudinal oscillation, and right wheel and left wheel move on the rail all the time, and the bend radius does not influence snow removing speed and effect with the track height, and this snow removing shovel can with more than the rail surface necessarily degree of depth snow push the normal operating of rail both sides, assurance train to.
Description
Technical field
The utility model relates to a kind of railway snow removing snow blade, especially relating to a kind of snow blade for cleaning railroad track surface accumulated snow, belonging to engineering equipment technical field.
Background technology
The northern area of China has a large amount of railway; in the winter time; railway can be buried by snowfall; because temperature is lower; usual accumulated snow reaches tens of sky, and even the several months all can not melt; cause circuit to there is potential safety hazard, have a strong impact on safe train operation, the above accumulated snow of cleaning Rail Surface has artificial shovel and mechanical sweeper two kinds of modes.
Domesticly at present there is no the snow blade being specifically designed to railway snow removing operation, can only take hand sweeping method, its amount of labour is large, and labour intensity is high, and cleaning expends time in longer, and in addition, train is comparatively large by density, and constructor's safety is also difficult to ensure.
Foreign railway extensively adopts to install screw strand snow machine or rotary-cutting type snow blower mode on railway locomotive, cleans the accumulated snow that more than Rail Surface is darker, to ensure that train can be normal through.Said method needs screw to twist the dead ahead that snow machine or rotary-cutting type snow blower are arranged on train, and what affect train normally connects extension, and be the safety ensured in the higher situation of rate of traffic flow, the technical standard of China railways industry is unallowed.
Domestic also have part airport and highway to adopt snow blade to carry out snow pushing operation, but due to airport and highway road more flat, to automobile running orbit without strict demand, shovel snow rate request is not high.Compare these industries snow blade used, the snow blade that railway snow removing adopts has marked difference in connected mode, structure and principle.
Utility model content
Of the present utility modelly provide a kind of railway snow removing snow blade, for realizing removing the snow online requirement.
The utility model sets parallel track in the direction that rail extends as longitudinal, and the direction extended perpendicular to rail is laterally.
Suspension arrangement is comprised according to railway snow removing snow blade described in the utility model, this suspension arrangement upper end is connected with railway snow removing car car body, this suspension arrangement lower end is connected with snow blade support, this snow blade support connects snow pushing shovel body, this snow blade support is also connected to described railway snow removing car car body by lift cylinder, below described snow blade support, snow blade wheel is housed, described snow blade support connects snow pushing shovel body, side snow blade is equipped with in the side of this snow pushing shovel body, snow shoveling plate is equipped with in the bottom of this snow pushing shovel body, described snow blade support is also equipped with locking aperture frame and locking device.
Preferably, described railway snow removing snow blade is about its longitudinal center's axial symmetry.
In above-mentioned either a program preferably, described snow blade support is triangular truss structure.
In above-mentioned either a program preferably, described snow blade support is axially symmetric structure.
In above-mentioned either a program preferably, described side snow blade comprises right flank snow blade and left surface snow blade, and this left surface snow blade and described right flank snow blade axial symmetry are arranged.
In above-mentioned either a program preferably, described left surface snow blade is identical with described right flank snow blade structure.
In above-mentioned either a program preferably, described snow blade wheel comprises the right wheel and left wheel that are arranged on the described snow blade support left and right sides respectively.
In above-mentioned either a program preferably, the left and right sides below described snow blade support comprises left wheel holder and right wheel holder respectively, described right wheel is connected to described right wheel holder by right axletree, and described left wheel is connected to described left wheel holder by left axletree.
In above-mentioned either a program preferably, described snow pushing shovel body comprises right snow pushing shovel body and left snow pushing shovel body, and this right snow pushing shovel body and left snow pushing shovel body are arranged on the front end of snow blade support respectively.
In above-mentioned either a program preferably, the side of described right snow pushing shovel body is connected with right flank snow blade, right snow shoveling plate is equipped with in the bottom of described right snow pushing shovel body, and the side of described left snow pushing shovel body is connected with left surface snow blade, and left snow shoveling plate is equipped with in the bottom of described left snow pushing shovel body.
In above-mentioned either a program preferably, the angle between described left and right snow shoveling plate is θ 1,90 ° of < θ 1<160 °.
In above-mentioned either a program preferably, the angle between described left and right snow pushing shovel body is θ 2,90 ° of < θ 2<160 °.
In above-mentioned either a program preferably, described suspension arrangement lower end to be hung with the end of snow blade support by bearing pin and is connected.
In above-mentioned either a program preferably, described lift cylinder comprises right lift cylinder and left lift cylinder, snow blade is risen to latched position and is locked in below vehicle frame by locking device, the safety of running at high speed when ensureing that snow removing vehicle carries out track drawing.
In above-mentioned either a program preferably, described locking device comprises left locking device and right locking device, and this left locking device is identical with described right locking device structure.
In above-mentioned either a program preferably, the right of described snow blade support is connected to the bottom of right lift cylinder, the top of right lift cylinder is connected on railway snow removing car car body, and right locking aperture frame is also equipped with on the right of described snow blade support, and the top of this right locking aperture frame is fixedly mounted with right locking device.
In above-mentioned either a program preferably, the left side of described snow blade support is connected to the bottom of left lift cylinder, the top of left lift cylinder is connected on railway snow removing car car body, and left locking aperture frame is also equipped with on the left side of described snow blade support, and the top of this left locking aperture frame is fixedly mounted with left locking device.
In above-mentioned either a program preferably, described locking device comprises locking seat, this locking seat connects lock piston, this lock piston is through described locking seat, and the other end of described lock piston is lock piston fixed end, and this lock piston fixed end is for connecting lock hole, when described lock hole lifting puts in place, the lock cylinder piston controlling lock cylinder stretches out or retracts, and lock piston fixed end can be made to enter lock hole or disengagement, realize locking or the disengagement of described snow blade support; Described lock piston fixed end is positioned at outside described locking seat, and described lock piston connects lock cylinder piston by connecting rod, and this lock cylinder piston connects lock cylinder, and this lock cylinder is contained on described locking seat.
In above-mentioned either a program more preferably, the axis of described lock piston and described lock cylinder piston and described lock piston fixed end and described lock cylinder all with longitudinal center's line parallel of described locking seat, the center line of described connecting rod is vertical with the longitudinal centre line of described locking seat.
In above-mentioned either a program more preferably, described side snow blade comprises end face pushing snowboard, this end face pushing snowboard is equipped with side snow blade skeleton towards the side of described snow blade support, side snow blade holddown groove is also connected with between this side snow blade skeleton and described end face pushing snowboard, side snow blade skeleton comprises snow blade face-lock hole, side, and described side snow blade holddown groove comprises snow blade side, side lock hole.
It is further preferred that the quantity of described side snow blade skeleton is at least one in above-mentioned either a program.
In above-mentioned either a program more preferably, the middle part of described snow pushing shovel body comprises vehicle frame mounting groove, the vehicle frame of upper end is avoided during for installing, described snow pushing shovel body is equipped with snow blade fixed mount towards the middle part of described snow blade support side, this snow blade fixed mount is connected with described snow blade support, the right side of described snow blade fixed mount is fixedly mounted with right pushing snowboard, this right pushing snowboard comprises right snow blade skeleton and right snow blade holddown groove towards the side of described snow blade support, this right snow blade holddown groove comprises right snow blade side lock hole, described right snow blade skeleton comprises right snow blade face-lock hole, the left side of described snow blade fixed mount is fixedly mounted with left pushing snowboard, this left pushing snowboard comprises left snow blade skeleton and left snow blade holddown groove towards the side of described snow blade support, this left snow blade holddown groove comprises left snow blade side lock hole, and described left snow blade skeleton comprises left snow blade face-lock hole.
In above-mentioned either a program more preferably, connecting rod is put in described right snow blade holddown groove and side snow blade holddown groove, or connecting rod is put in described left snow blade holddown groove and side snow blade holddown groove, by snow blade side, side lock hole, snow blade face-lock hole, side, right snow blade face-lock hole, right snow blade side lock hole, left snow blade face-lock hole and left snow blade side lock hole, described side snow blade can be packed in the both sides of described left and right snow pushing shovel body, thus increase snow pushing working width.
It is further preferred that described railway snow removing snow blade is arranged on left side or the right side of railway snow removing car in above-mentioned either a program, left side is used for removing the snow left, and right side is used for removing the snow to the right.
The working method of railway snow removing snow blade described in the utility model is: arrive and wait section of removing the snow, control right lift cylinder and described railway snow removing snow blade caught hold of by left lift cylinder, the lock cylinder piston controlling lock cylinder stretches out, lock piston fixed end is thrown off from lock hole, control right lift cylinder again and snow blade puts down by left lift cylinder, snow blade support rotates around bearing pin, and right wheel and left wheel fall in orbit, supports whole snow blade; When snow blade moves, snow shovel on track gets up by right snow shoveling plate and left snow shoveling plate, take orbit centre as boundary, pushes track both sides to via right flank snow blade, right snow pushing shovel body, left snow pushing shovel body and left surface snow blade, realizes snow removing function.
More multioperation is all known for those of ordinary skills, repeats no more.
The technical scheme of railway snow removing snow blade provided by the utility model comprises any combination of each part mentioned above, and simple change or the combination of each part mentioned above assembly are still protection domain of the present utility model.
In technical scheme described in the utility model, during snow removing, along with the difference of track curves radius and rail height, snow blade can carry out horizontal and vertical swing along bearing pin, right wheel and left wheel run all the time on rail, turning radius and rail height do not affect snow removing speed and effect, and this snow removing shovel can by above for Rail Surface certain depth snow to rail both sides, ensure the normal operation of train, it is fast that the utility model has snow removing speed, efficiency is high, can adapt to the feature of bend and rail height change.
Accompanying drawing explanation
Fig. 1 is the stereogram of the preferred embodiment according to railway snow removing snow blade of the present utility model.
Fig. 2 is rear elevation embodiment illustrated in fig. 1.
Fig. 3 is top view embodiment illustrated in fig. 1.
Fig. 4 is the stereogram of middle locking device embodiment illustrated in fig. 1.
Fig. 5 be middle side embodiment illustrated in fig. 1 snow blade stereogram.
Fig. 6 is the stereogram of middle snow pushing shovel body embodiment illustrated in fig. 1.
In Fig. 1-Fig. 6, numeral represents respectively:
11 bearing pin 12 suspension arrangement 13 left lift cylinder 14 snow blade support
The right lift cylinder 18 right flank snow blade of 15 right locking device 16 right locking aperture frame 17
The left snow shoveling plate of 19 right snow pushing shovel body 20 right snow shoveling plate 21 snow blade wheel 22
The left snow pushing shovel body 26 left surface snow blade of 23 left locking device 24 left locking aperture frame 25
The right axletree 34 left wheel holder of 31 right wheel 32 right wheel holder 33
35 left axletree 36 left wheel θ 1 snow shoveling plate angle theta 2 snow blade angles
41 connecting rod 42 lock piston 43 lock seat 44 lock piston fixed end 45 lock hole
46 side, snow blade face-lock hole 52, lock cylinder 47 lock cylinder piston 51 side snow blade skeletons
53 lock hole 54 side, snow blade side, side snow blade holddown groove 55 end face pushing snowboards
The 61 right snow blade holddown grooves in right pushing snowboard 62 right snow blade face-lock hole 63
64 right snow blade side lock hole 65 vehicle frame mounting groove 66 snow blade fixed mounts
67 left pushing snowboard 68 left snow blade holddown groove 69 left snow blade side lock hole
70 left snow blade face-lock holes.
Detailed description of the invention
In order to understand the utility model better, describe the preferred embodiment according to railway snow removing snow blade described in the utility model respectively in detail below in conjunction with accompanying drawing.
embodiment 1.1: railway snow removing snow blade, Fig. 1-Fig. 6 is the structural representation of the preferred embodiment according to railway snow removing snow blade described in the utility model, in the present embodiment, set parallel track in the direction that rail extends as longitudinal, the direction extended perpendicular to rail is laterally, railway snow removing snow blade described in the present embodiment comprises suspension arrangement 12, this suspension arrangement 12 upper end is connected with railway snow removing car car body, this suspension arrangement 12 lower end is connected with snow blade support 14, this snow blade support 14 connects snow pushing shovel body, this snow blade support 14 is also connected to described railway snow removing car car body by lift cylinder, snow blade wheel 21 is housed below snow blade support 14, snow blade support 14 connects snow pushing shovel body, side snow blade is equipped with in the side of this snow pushing shovel body, snow shoveling plate is equipped with in the bottom of this snow pushing shovel body, snow blade support 14 is also equipped with locking aperture frame and locking device, described railway snow removing snow blade is about its longitudinal center's axial symmetry, snow blade support 14 is axisymmetric triangular truss structure.
In the present embodiment, described side snow blade comprises right flank snow blade 18 and left surface snow blade 26, and this left surface snow blade 26 is arranged with right flank snow blade 18 axial symmetry, and this left surface snow blade 26 is identical with right flank snow blade 18 structure.
In the present embodiment, snow blade wheel 21 comprises the right wheel 31 and left wheel 36 that are arranged on snow blade support 14 left and right sides respectively, the left and right sides below snow blade support 14 also comprises left wheel holder 34 and right wheel holder 33 respectively, right wheel 31 is connected to right wheel holder 33 by right axletree 32, and left wheel 36 is connected to left wheel holder 34 by left axletree 35.
In the present embodiment, described snow pushing shovel body comprises right snow pushing shovel body 19 and left snow pushing shovel body 25, this right snow pushing shovel body 19 and left snow pushing shovel body 25 are arranged on the front end of snow blade support 14 respectively, the side of right snow pushing shovel body 19 is connected with right flank snow blade 18, right snow shoveling plate 20 is equipped with in the bottom of right snow pushing shovel body 19, the side of left snow pushing shovel body 25 is connected with left surface snow blade 26, and left snow shoveling plate 22 is equipped with in the bottom of left snow pushing shovel body 25.
In the present embodiment, the angle between left snow shoveling plate 22 and right snow shoveling plate 20 is θ 1=95 °, and the angle between left snow pushing shovel body 25 and right snow pushing shovel body 19 is θ 2=95 °.
In the present embodiment, suspension arrangement 12 lower end is hung with the end of snow blade support 14 by bearing pin 11 and is connected, lift cylinder comprises right lift cylinder 17 and left lift cylinder 13, snow blade is risen to latched position and is locked in below vehicle frame by locking device, the safety of running at high speed when ensureing that snow removing vehicle carries out track drawing, described locking device comprises left locking device 23 and right locking device 15, this left locking device 23 is identical with described right locking device 15 structure, the right of snow blade support 14 is connected to the bottom of right lift cylinder 17, the top of right lift cylinder 17 is connected on railway snow removing car car body, right locking aperture frame 16 is also equipped with on the right of snow blade support 14, the top of this right locking aperture frame 16 is fixedly mounted with right locking device 15, the left side of snow blade support 14 is connected to the bottom of left lift cylinder 13, the top of left lift cylinder 13 is connected on railway snow removing car car body, left locking aperture frame 24 is also equipped with on the left side of snow blade support 14, the top of this left locking aperture frame 24 is fixedly mounted with left locking device 23.
In the present embodiment, described locking device comprises locking seat 43, this locking seat 43 connects lock piston 42, this lock piston 42 is through locking seat 43, and the other end of lock piston 42 is lock piston fixed end 44, and this lock piston fixed end 44 is for connecting lock hole 45, when lock hole 45 lifting puts in place, the lock cylinder piston 47 controlling lock cylinder 46 stretches out or retracts, and lock piston fixed end 44 can be made to enter lock hole 45 or throw off, realize locking or the disengagement of snow blade support 14; Lock piston fixed end 44 is positioned at outside locking seat 43, lock piston 42 connects lock cylinder piston 47 by connecting rod 41, this lock cylinder piston 47 connects lock cylinder 46, this lock cylinder 46 is packed in again on locking seat 43, the axis of described lock piston 42 and lock cylinder piston 47 and lock piston fixed end 44 and lock cylinder 46 all with the longitudinal center's line parallel locking seat 43, the center line of connecting rod 41 is vertical with the longitudinal centre line locking seat 43.
In the present embodiment, described side snow blade comprises end face pushing snowboard 55, this end face pushing snowboard 55 is equipped with side snow blade skeleton 52 towards the side of snow blade support 14, side snow blade holddown groove 54 is also connected with between this side snow blade skeleton 52 and end face pushing snowboard 55, side snow blade skeleton 52 comprises snow blade face-lock hole, side 51, side snow blade holddown groove 54 comprises snow blade side, side lock hole 53, and the quantity of side snow blade skeleton 52 is four.
In the present embodiment, the middle part of described snow pushing shovel body comprises vehicle frame mounting groove 65, the vehicle frame of upper end is avoided during for installing, described snow pushing shovel body is equipped with snow blade fixed mount 66 towards the middle part of snow blade support 14 side, this snow blade fixed mount 66 is connected with snow blade support 14, the right side of snow blade fixed mount 66 is fixedly mounted with right pushing snowboard 61, this right pushing snowboard 61 comprises right snow blade skeleton and right snow blade holddown groove 63 towards the side of snow blade support 14, this right snow blade holddown groove 63 comprises right snow blade side lock hole 64, described right snow blade skeleton comprises right snow blade face-lock hole 62, the left side of snow blade fixed mount 66 is fixedly mounted with left pushing snowboard 67, this left pushing snowboard 67 comprises left snow blade skeleton and left snow blade holddown groove 68 towards the side of snow blade support 14, this left snow blade holddown groove 68 comprises left snow blade side lock hole 69, and described left snow blade skeleton comprises left snow blade face-lock hole 70.
The width of snow pushing operation can also be increased in the present embodiment, concrete method of operating is: in right snow blade holddown groove 63 and side snow blade holddown groove 54, put into connecting rod, and connecting rod is put in left snow blade holddown groove 68 and side snow blade holddown groove 54, by snow blade side, side lock hole 53, snow blade face-lock hole, side 51, right snow blade face-lock hole 62, right snow blade side lock hole 64, left snow blade face-lock hole 70 and left snow blade side lock hole 69, described side snow blade can be packed in a described left side like this, right snow pushing shovel body 25, the both sides of 19, thus increase snow pushing working width.
In the present embodiment, described railway snow removing snow blade is arranged on left side and the right side of railway snow removing car, and left side is used for removing the snow left, and right side is used for removing the snow to the right.
embodiment 1.2: railway snow removing snow blade, with embodiment 1.1, difference is: the quantity of the skeleton of side snow blade is three.
embodiment 1.3: railway snow removing snow blade, with embodiment 1.1, difference is: the quantity of the skeleton of side snow blade is five.
embodiment 1.4: railway snow removing snow blade, with embodiment 1.1, difference is: the quantity of the skeleton of side snow blade is six.
embodiment 1.5: railway snow removing snow blade, with embodiment 1.1, difference is: the quantity of the skeleton of side snow blade is two.
embodiment 2.1: railway snow removing snow blade, with embodiment 1.1, difference is: described railway snow removing snow blade is arranged on the left side of railway snow removing car, for removing the snow left.
embodiment 2.2: railway snow removing snow blade, with embodiment 1.1, difference is: described railway snow removing snow blade is arranged on the right side of railway snow removing car, for removing the snow to the right.
embodiment 3.1: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow shoveling plate and right snow shoveling plate is θ 1=100 °.
embodiment 3.2: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow shoveling plate and right snow shoveling plate is θ 1=110 °.
embodiment 3.3: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow shoveling plate and right snow shoveling plate is θ 1=120 °.
embodiment 3.4: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow shoveling plate and right snow shoveling plate is θ 1=150 °.
embodiment 3.5: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow shoveling plate and right snow shoveling plate is θ 1=159 °.
embodiment 3.6: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow shoveling plate and right snow shoveling plate is θ 1=140 °.
embodiment 4.1: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow pushing shovel body and right snow pushing shovel body is θ 2=100 °.
embodiment 4.2: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow pushing shovel body and right snow pushing shovel body is θ 2=110 °.
embodiment 4.3: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow pushing shovel body and right snow pushing shovel body is θ 2=120 °.
embodiment 4.4: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow pushing shovel body and right snow pushing shovel body is θ 2=130 °.
embodiment 4.5: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow pushing shovel body and right snow pushing shovel body is θ 2=140 °.
embodiment 4.6: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow pushing shovel body and right snow pushing shovel body is θ 2=150 °.
embodiment 4.7: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow pushing shovel body and right snow pushing shovel body is θ 2=155 °.
embodiment 4.8: railway snow removing snow blade, with embodiment 1.1, difference is: the angle between left snow pushing shovel body and right snow pushing shovel body is θ 2=159 °.
The working method of the railway snow removing snow blade described in above-described embodiment is: arrive and wait section of removing the snow, control right lift cylinder and described railway snow removing snow blade caught hold of by left lift cylinder, the lock cylinder piston 47 controlling lock cylinder 46 stretches out, lock piston fixed end 44 is thrown off from lock hole 45, control right lift cylinder 17 again and snow blade puts down by left lift cylinder 13, snow blade support 14 rotates around bearing pin 11, and right wheel 31 and left wheel 36 fall in orbit, support whole snow blade; When snow blade moves, snow shovel on track gets up by right snow shoveling plate 20 and left snow shoveling plate 22, take orbit centre as boundary, push track both sides to via right flank snow blade 18, right snow pushing shovel body 19, left snow pushing shovel body 25 and left surface snow blade 26, realize snow removing function.
More multioperation is all known for those of ordinary skills, repeats no more.
The technical scheme of the railway snow removing snow blade that above-described embodiment provides comprises any combination of each part mentioned above, and simple change or the combination of each part mentioned above assembly are still protection domain of the present utility model.
In technical scheme described in above-described embodiment, during snow removing, along with the difference of track curves radius and rail height, snow blade can carry out horizontal and vertical swing along bearing pin, right wheel and left wheel run all the time on rail, turning radius and rail height do not affect snow removing speed and effect, and this snow removing shovel can by above for Rail Surface certain depth snow to rail both sides, ensure the normal operation of train, it is fast that the utility model has snow removing speed, efficiency is high, can adapt to the feature of bend and rail height change.
Claims (16)
1. a railway snow removing snow blade, it comprises suspension arrangement (12), this suspension arrangement (12) upper end is connected with railway snow removing car car body, this suspension arrangement (12) lower end is connected with snow blade support (14), this snow blade support (14) connects snow pushing shovel body, this snow blade support (14) is also connected to described railway snow removing car car body by lift cylinder, snow blade wheel (21) is equipped with in snow blade support (14) below, it is characterized in that: side snow blade is equipped with in the side of described snow pushing shovel body, snow shoveling plate is equipped with in the bottom of this snow pushing shovel body, snow blade support (14) is also equipped with locking aperture frame and locking device.
2. railway snow removing snow blade as claimed in claim 1, it is characterized in that: described side snow blade comprises right flank snow blade (18) and left surface snow blade (26), this left surface snow blade (26) and right flank snow blade (18) axial symmetry are arranged.
3. railway snow removing snow blade as claimed in claim 1 or 2, is characterized in that: snow blade wheel (21) comprises the right wheel (31) and left wheel (36) that are arranged on snow blade support (14) left and right sides respectively.
4. railway snow removing snow blade as claimed in claim 3, it is characterized in that: the left and right sides of snow blade support (14) below comprises left wheel holder (34) and right wheel holder (33) respectively, right wheel (31) is connected to right wheel holder (33) by right axletree (32), and left wheel (36) is connected to left wheel holder (34) by left axletree (35).
5. railway snow removing snow blade as claimed in claim 4, it is characterized in that: described snow pushing shovel body comprises right snow pushing shovel body (19) and left snow pushing shovel body (25), this right snow pushing shovel body (19) and left snow pushing shovel body (25) are arranged on the front end of snow blade support (14) respectively.
6. railway snow removing snow blade as claimed in claim 5, it is characterized in that: the side of right snow pushing shovel body (19) is connected with right flank snow blade (18), right snow shoveling plate (20) is equipped with in the bottom of right snow pushing shovel body (19), the side of left snow pushing shovel body (25) is connected with left surface snow blade (26), and left snow shoveling plate (22) is equipped with in the bottom of left snow pushing shovel body (25).
7. railway snow removing snow blade as claimed in claim 6, it is characterized in that: the angle between left and right snow shoveling plate (22,20) is θ 1,90 ° of < θ 1<160 °, angle between left and right snow pushing shovel body (25,19) is θ 2,90 ° of < θ 2<160 °.
8. the railway snow removing snow blade according to any one of claim 4-7, it is characterized in that: described lift cylinder comprises right lift cylinder (17) and left lift cylinder (13), described locking device comprises left locking device (23) and right locking device (15), the right of snow blade support (14) is connected to the bottom of right lift cylinder (17), the top of right lift cylinder (17) is connected on railway snow removing car car body, right locking aperture frame (16) is also equipped with on the right of snow blade support (14), the top of this right locking aperture frame (16) is fixedly mounted with right locking device (15), the left side of snow blade support (14) is connected to the bottom of left lift cylinder (13), the top of left lift cylinder (13) is connected on railway snow removing car car body, left locking aperture frame (24) is also equipped with on the left side of snow blade support (14), the top of this left locking aperture frame (24) is fixedly mounted with left locking device (23).
9. railway snow removing snow blade as claimed in claim 8, it is characterized in that: described locking device comprises locking seat (43), this locking seat (43) connects lock piston (42), this lock piston (42) is through locking seat (43), the other end of lock piston (42) is lock piston fixed end (44), this lock piston fixed end (44) is for connecting lock hole (45), lock piston fixed end (44) is positioned at locking seat (43) outside, lock piston (42) connects lock cylinder piston (47) by connecting rod (41), this lock cylinder piston (47) connects lock cylinder (46), this lock cylinder (46) is contained in locking seat (43).
10. railway snow removing snow blade as claimed in claim 9, it is characterized in that: the axis of lock piston (42) and lock cylinder piston (47) and lock piston fixed end (44) and lock cylinder (46) all with the longitudinal center's line parallel locking seat (43), the center line of connecting rod (41) is vertical with the longitudinal centre line locking seat (43).
11. railway snow removing snow blades according to any one of claim 9 or 10 or 4-7, it is characterized in that: described side snow blade comprises end face pushing snowboard (55), this end face pushing snowboard (55) is equipped with side snow blade skeleton (52) towards the side of snow blade support (14), side snow blade holddown groove (54) is also connected with between this side snow blade skeleton (52) and end face pushing snowboard (55), side snow blade skeleton (52) comprises snow blade face-lock hole, side (51), side snow blade holddown groove (54) comprises snow blade side, side lock hole (53).
12. railway snow removing snow blades as claimed in claim 11, it is characterized in that: the middle part of described snow pushing shovel body comprises vehicle frame mounting groove (65), described snow pushing shovel body is equipped with snow blade fixed mount (66) towards the middle part of snow blade support (14) side, this snow blade fixed mount (66) is connected with snow blade support (14), the right side of snow blade fixed mount (66) is fixedly mounted with right pushing snowboard (61), this right pushing snowboard (61) comprises right snow blade skeleton and right snow blade holddown groove (63) towards the side of snow blade support (14), this right snow blade holddown groove (63) comprises right snow blade side lock hole (64), described right snow blade skeleton comprises right snow blade face-lock hole (62), the left side of snow blade fixed mount (66) is fixedly mounted with left pushing snowboard (67), this left pushing snowboard (67) comprises left snow blade skeleton and left snow blade holddown groove (68) towards the side of snow blade support (14), this left snow blade holddown groove (68) comprises left snow blade side lock hole (69), and described left snow blade skeleton comprises left snow blade face-lock hole (70).
13. railway snow removing snow blades as claimed in claims 6 or 7, is characterized in that: left surface snow blade (26) is identical with described right flank snow blade (18) structure.
14. railway snow removing snow blades as claimed in claim 12, it is characterized in that: in right snow blade holddown groove (63) and side snow blade holddown groove (54), put into connecting rod, or connecting rod is put in left snow blade holddown groove (68) and side snow blade holddown groove (54), by snow blade side, side lock hole (53), snow blade face-lock hole, side (51), right snow blade face-lock hole (62), right snow blade side lock hole (64), left snow blade face-lock hole (70) and left snow blade side lock hole (69), described side snow blade can be packed in a described left side, right snow pushing shovel body (25, 19) both sides, thus increase snow pushing working width.
15. railway snow removing snow blades according to any one of claim 1 or 2 or 9 or 10 or 12 or 4-7, is characterized in that: snow blade support (14) is triangular truss structure.
16. railway snow removing snow blades as claimed in claim 11, is characterized in that: the quantity of side snow blade skeleton (52) is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874017.XU CN205223963U (en) | 2015-11-05 | 2015-11-05 | Snow blade is used in track snow removing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874017.XU CN205223963U (en) | 2015-11-05 | 2015-11-05 | Snow blade is used in track snow removing |
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| CN205223963U true CN205223963U (en) | 2016-05-11 |
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| CN201520874017.XU Withdrawn - After Issue CN205223963U (en) | 2015-11-05 | 2015-11-05 | Snow blade is used in track snow removing |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297666A (en) * | 2015-11-05 | 2016-02-03 | 中国铁建高新装备股份有限公司 | Snow pushing shovel for track snow removal |
| CN106759054A (en) * | 2016-12-29 | 2017-05-31 | 宁秀芬 | A kind of high speed railway track snow removing equipment |
| CN107059753A (en) * | 2017-04-21 | 2017-08-18 | 石家庄铁道大学 | Combined snow sweeper |
| CN107938582A (en) * | 2017-12-15 | 2018-04-20 | 温岭市兴庆机械设备有限公司 | A kind of town road clear snow equipment |
| CN107975001A (en) * | 2017-12-15 | 2018-05-01 | 温岭市兴庆机械设备有限公司 | A kind of new town road clear snow equipment |
| CN111364407A (en) * | 2018-12-26 | 2020-07-03 | 中车唐山机车车辆有限公司 | Obstacle clearing device and rail train |
| CN111364408A (en) * | 2018-12-26 | 2020-07-03 | 中车唐山机车车辆有限公司 | Obstacle clearing device and rail train |
| EP4339055A1 (en) * | 2022-09-19 | 2024-03-20 | Vossloh Rolling Stock GmbH | Locomotive frame with fender for a rail vehicle |
-
2015
- 2015-11-05 CN CN201520874017.XU patent/CN205223963U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297666A (en) * | 2015-11-05 | 2016-02-03 | 中国铁建高新装备股份有限公司 | Snow pushing shovel for track snow removal |
| CN106759054A (en) * | 2016-12-29 | 2017-05-31 | 宁秀芬 | A kind of high speed railway track snow removing equipment |
| CN107059753A (en) * | 2017-04-21 | 2017-08-18 | 石家庄铁道大学 | Combined snow sweeper |
| CN107059753B (en) * | 2017-04-21 | 2018-07-24 | 石家庄铁道大学 | Combined snow sweeper |
| CN107938582A (en) * | 2017-12-15 | 2018-04-20 | 温岭市兴庆机械设备有限公司 | A kind of town road clear snow equipment |
| CN107975001A (en) * | 2017-12-15 | 2018-05-01 | 温岭市兴庆机械设备有限公司 | A kind of new town road clear snow equipment |
| CN111364407A (en) * | 2018-12-26 | 2020-07-03 | 中车唐山机车车辆有限公司 | Obstacle clearing device and rail train |
| CN111364408A (en) * | 2018-12-26 | 2020-07-03 | 中车唐山机车车辆有限公司 | Obstacle clearing device and rail train |
| CN111364408B (en) * | 2018-12-26 | 2022-02-01 | 中车唐山机车车辆有限公司 | Obstacle clearing device and rail train |
| EP4339055A1 (en) * | 2022-09-19 | 2024-03-20 | Vossloh Rolling Stock GmbH | Locomotive frame with fender for a rail vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160511 Effective date of abandoning: 20170329 |