CN105803991B - A kind of device for absorbing track sand - Google Patents
A kind of device for absorbing track sand Download PDFInfo
- Publication number
- CN105803991B CN105803991B CN201410854178.2A CN201410854178A CN105803991B CN 105803991 B CN105803991 B CN 105803991B CN 201410854178 A CN201410854178 A CN 201410854178A CN 105803991 B CN105803991 B CN 105803991B
- Authority
- CN
- China
- Prior art keywords
- sand
- sandspit
- scrim
- track
- suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Soil Working Implements (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
A kind of device for absorbing track sand,It includes inhaling scrim body (4 〞),The suction scrim body (4 〞) is connected to the car body (1 〞) of Operation Van by cover body lifting hydraulic cylinder (6 〞),Inhale to be provided with scrim body (4 〞) and inhale husky airduct (5 〞) and convex shoulder groove is blown sand airduct (3 〞),Inhale scrim body (4 〞) front and rear sides and be also connected with cover body lifting and guiding device (7 〞),The outside for inhaling scrim body (4 〞) is equipped with side deep bead (13 〞) and front deep bead (14 〞),Scrim body (4 〞) is inhaled to be packed in above trolley (11 〞),Trolley (11 〞) passes through right draw bar (2 〞),Left draw bar (9 〞) and the husky device lifting hydraulic cylinder (8 〞) of suction are connected with car body (1 〞),Installation carriage wheel (12 〞) below trolley (11 〞),Car wheel (12 〞) is run on rail (18 〞),Rail (18 〞) is supported on above track convex shoulder (16 〞) and track plates (17 〞),Also it is fixedly mounted with car body (1 〞) and inhales husky device fixing device (10 〞).
Description
Technical field
The present invention relates to a kind of device for absorbing track sand, is used to absorb raceway surface deposition sand more particularly, to one kind
The device of son, belongs to engineering equipment technical field.
Background technology
China's wind sandy land has a large amount of railways, and in season in spring and autumn, railway periphery sand can be rolled onto railway ballast by strong wind
On, gently then influence train running speed, aggravate the abrasion between train wheel and rail, it is heavy then railway ballast and rail will be buried
Fall, influence train and normally start.
Hand sweeping method is taken sand at present, and after sandstorm, tissue is a large amount of manually by the product on railway ballast
Sand is swept away, to ensure that train being capable of normal operation.The hand sweeping method amount of labour is big, and labor intensity is high, the time spent by cleaning
It is longer.
Realize that railway ballast especially non-fragment orbit sand mechanization cleans, improve clear husky operating speed and efficiency, most close
One of the problem of key is that solve the problems, such as sand absorption efficiency, it is also necessary to can install and realize in railway machinery equipment.
The Chinese invention patent application of Application No. 201310527142.9 discloses a kind of desilting works car, and it includes inhaling
The system of removing sand that husky device, sand throwing machine and sand device, movable air channel and hydraulic station and clearing apparatus are formed, its by inhale it is husky and
Sand is thrown designated area by two courses of work of sand, but it removes sand, operation is not ideal enough, and the sand dished out easily causes
Secondary pollution.
The content of the invention
Parallel track of the present invention is longitudinal direction in the direction that rail extends, perpendicular to the direction of rail extension for laterally.
The present invention provides a kind of device for absorbing track sand, and it includes inhaling scrim body, and the suction scrim body passes through cover body liter
Descending liquid cylinder pressure is connected to the car body of Operation Van, is provided with the suction scrim body and inhales husky airduct and convex shoulder groove and blow sand airduct, described
Inhale scrim body front and rear sides and be also connected with cover body lifting and guiding device, the outside for inhaling scrim body is equipped with side deep bead and front
Deep bead, inhale scrim body and be packed in above trolley, trolley is lifted by right draw bar, left draw bar and suction sand device
Hydraulic cylinder is connected with car body, and installation carriage wheel below trolley, car wheel is run on rail, and rail brace is in track
Above convex shoulder and track plates, the centre of track plates is orbit centre equipment, is also fixedly mounted with car body and inhales husky device fixing device.
Preferably, the suction scrim body is divided into preceding cover body, middle cover body and rear cover body, and preceding cover body is symmetrically arranged with rear cover body
Cloth, and the two internal structure is identical.
Preferably, be installed with the preceding cover body middle right suction sandspit, middle left suction sandspit, while left suction sandspit and while it is right inhale it is husky
Mouth, it is described it is middle it is left inhale sandspit and it is middle it is right inhale sandspit between horizontal spacing be less than it is described while it is left suction sandspit and while it is right suction sandspit between
Horizontal spacing, the preceding cover body is only to blow sand cover body, without inhaling husky function.
Preferably, the middle right suction sandspit and middle left suction sandspit are respectively used to absorb keep right among two one steel rails side and a left side
Sand on the track plates on side, the left sandspit of inhaling in side are used to absorb the sand on the outer left side rail guidance tape of rail, and the right sandspit of inhaling in side is used for
Absorb the sand on rail external right side track plates.
Preferably, middle left sandspit and the middle right sandspit of inhaling inhaled is on the symmetrical cloth of longitudinal centre line for inhaling scrim body
Put.
Preferably, it is described while it is left suction sandspit and while it is right inhale sandspit on it is described suction scrim body the symmetrical cloth of longitudinal centre line
Put.
Preferably, the middle left sandspit of inhaling is less than the left suction in the side with the distance for inhaling scrim body upper surface front side edge
Sandspit and the distance of suction scrim body upper surface front side edge.
Preferably, the middle right sandspit of inhaling is less than the right suction in the side with the distance for inhaling scrim body upper surface front side edge
Sandspit and the distance of suction scrim body upper surface front side edge.
Preferably, equipped with blow sand bellows and central dividing plate in the front shroud body, the central dividing plate is positioned at the wind of blowing sand
Side in front of case.
Preferably, it is fixedly mounted with that mouth is blown sand on right side and left side is blown sand mouth on the bellows of blowing sand, mouth is blown sand according to right side in right side
Direction of blowing sand blows to the sand between two track convex shoulders on the inside of two one steel rails, is easy to middle right suction sandspit to absorb;Blow sand in left side
Mouth blows to the sand between two track convex shoulders on the inside of two one steel rails according to left side direction of blowing sand, and is easy to middle left suction sandspit to inhale
Receive;Are blown sand into mouth by right side for central dividing plate and the left side sand that mouth blows of blowing sand separates, and prevents that right side from blowing sand direction and left side is blown sand
The interference in air flow that direction both direction is come.
Preferably, front side deep bead is also equipped with front of the suction scrim body, antelaterals is housed below the front side deep bead
Brush.
Preferably, the suction scrim body rear is equipped with rear side deep bead, rear side deep bead connection rear side hairbrush.
Preferably, right side deep bead is housed on the right side of the suction scrim body, connection right side hairbrush below the right side deep bead.
Preferably, left side deep bead is housed on the left of the suction scrim body, connection left side hairbrush below the left side deep bead,
The front, rear, left and right deep bead fences up scrim body surrounding is inhaled, and prevents excessive air intake weakens from inhaling husky effect.
Preferably, the shape of the front side hairbrush and rear side hairbrush and raceway surface rail, track plates and track convex shoulder
The upper curve shape corresponding complementary formed, ensure to sweep up the sand on track plates to come, press close to inhale sandspit, be advantageous to improve
Inhale husky effect.
Preferably, cross rail hole including left side below the front side deep bead and the rear side deep bead and rail is crossed on right side
Hole, the spacing that rail hole is crossed in the left side and right side is crossed between equal to two rail central axis of the spacing between rail hole central axis, institute
State left side cross rail hole and right side cross rail hole shape it is corresponding with the shape of rail profile, so as in operation, left side cross rail hole with
Right side is crossed rail hole and is each passed through above two one steel rails, ensures to inhale scrim body normal movement.
Preferably, the front and rear sides of the trolley connect left draw bar and right draw bar respectively.
Preferably, the trolley inhales husky device lifting liquid positioned at the part of the external side of the suction scrim by described
Cylinder pressure below car body with being connected.Preferably, the cover body lifting hydraulic cylinder is above the middle part of the suction scrim body.
In any of the above-described scheme preferably, the convex shoulder groove blows sand airduct on the outside of the suction scrim body upper surface
Side, that is, inhale opposite side on the outside of scrim body upper surface and blown sand airduct without convex shoulder groove.
In any of the above-described scheme preferably, the convex shoulder groove blows sand airduct on the outside of the suction scrim body upper surface
Side, and the convex shoulder groove blow sand airduct on it is described suction scrim body cross central line be arranged symmetrically.
In any of the above-described scheme preferably, the husky airduct of suction is centrosymmetric ground in the suction scrim body upper surface
Arrangement.
In any of the above-described scheme preferably, the quantity for inhaling husky airduct is even number.
In any of the above-described scheme preferably, it is described it is middle it is right suction sandspit, it is middle it is left suction sandspit, while it is left suction sandspit and while right suction
The structure of sandspit is identical, and operation principle is also identical, and each sandspit of inhaling includes support, the support Connection Bracket, the fixed mount
Hairbrush mounting bracket is connected, mouth hairbrush of blowing sand is embedded in below the hairbrush mounting bracket, mouth airduct of blowing sand is connected above the fixed mount, should
Connection below mouth airduct of blowing sand is blown sand mouthpiece, on the support installation blow sand mouth cover body, each sandspit of inhaling passes through support and fixation
Frame will blow sand mouth airduct with inhale scrim body be solidly installed, convenient working.
In any of the above-described scheme preferably, the mouthpiece of blowing sand is horn-like in spreading downwards.
In any of the above-described scheme preferably, the mouth hairbrush of blowing sand is packed in mouthpiece of blowing sand by hairbrush mounting bracket
On, mouth is respectively blown sand to the right or when moving left, and mouth hairbrush of blowing sand sweeps up sand on track plates to come, according to inhaling direction shown in husky direction
Suction is blown sand in mouth airduct.
In any of the above-described scheme preferably, the opening and the opening of the fixed mount above the mouth airduct of blowing sand it
Between have certain eccentric throw so that the pipeline of blown sand described in connection mouth airduct upper opening and the fixed mount is and vertical side
To inclined tube at an angle, the grains of sand are facilitated to move, collect upwards, compared with the pipeline being vertically arranged, the inclined tube is advantageous to prevent
Sandspit is only inhaled to block.
In any of the above-described scheme preferably, the suction scrim body only includes preceding cover body.
In any of the above-described scheme preferably, the suction scrim body only includes rear cover body.
In any of the above-described scheme preferably, the scrim body of inhaling only includes the combination of preceding cover body and rear cover body.
It is of the present invention absorb track sand the working method of device be:Operation Van is even hung to operation to treating operation road
Section, open cover body lifting hydraulic cylinder and inhale husky device lifting hydraulic cylinder, will under the booster action of left draw bar and right draw bar
Inhale scrim body together to transfer to rail together with trolley, and car wheel is engaged with rail, it is convenient to inhale scrim body operation
When stability, now, rail hole is crossed and right side is crossed rail hole and also engaged in rail in the left side for inhaling deep bead before and after scrim body, makes cover body
The space relative closure of surrounding, it is easy to air-flow to carry sand incipience;Hereafter, turn on the power source, and makes Operation Van with operating speed
Along rail traveling, during operation, mouth is blown sand on right side and left side is blown sand mouth blows sand direction along right side respectively and direction is blown sand simultaneously in left side
Blowing, central dividing plate by two strands it is distinguished and admirable separate, under the distinguished and admirable effect in left and right, the sand between two rail convex shoulders is blown to rail
Inner side, so that sand is easily sucked and collected by right suction sandspit and middle left suction sandspit on the inside of rail;Meanwhile
The left sand inhaled on the outer left side rail guidance tape of sandspit absorption rail in side, the right product inhaled on sandspit absorption rail external right side track plates in side
Sand, so, the sand on the inside of rail, between outside and track convex shoulder can be sucked away as much as possible, in addition, front side hairbrush is with after
Side hairbrush plays gear wind action, reduces the area that front and rear sides air-flow enters cover body, improves and inhales husky wind speed and inhale husky efficiency, and
Sand brush in uneven thickness between track both sides and track can be opened in uniform shape, to facilitate air-flow to be carried along into suction sandspit,
Mouth hairbrush of blowing sand plays the sand brush at mouth of respectively blowing sand, convenient to absorb.
In operation process, preceding cover body, middle cover body and rear cover body are blown sand simultaneously and inhale husky operation, forward during traveling,
Remaining sand is absorbed by middle cover body and rear cover body after preceding cover body operation, backward during traveling, remaining sand after rear cover body operation
Son is absorbed by middle cover body and preceding cover body, inhales husky operating efficiency and effect so as to greatly improve.
More multioperation is all for those of ordinary skills known, is repeated no more.
A kind of technical scheme for absorbing track sand provided by the present invention includes any combination of each part mentioned above, above-mentioned
The simple change of each several part component or combination are still protection scope of the present invention.
A kind of device for absorbing track sand provided by the present invention, can quickly absorb the sand on track plates, this
Invention has the characteristics of to inhale husky effect good, inhales husky efficiency high.
Brief description of the drawings
Fig. 1 is a kind of structural representation of preferred embodiment for absorbing track sand device of the present invention;
Fig. 2 is the structural representation of the suction scrim body of embodiment illustrated in fig. 1;
Fig. 3 is the top view of the structural representation of the suction sandspit of embodiment illustrated in fig. 1;
Fig. 4 is the A-A of embodiment illustrated in fig. 3 to sectional view;
Mark in Fig. 1-4 represents respectively:
The right 〞 convex shoulder grooves of draw bar 3 of the 〞 of 1 〞 car bodies 2 blow sand the 〞 of airduct 4 inhale scrim body
5 〞 inhale the husky 〞 cover body lifting and guiding devices of 6 〞 cover bodies lifting hydraulic cylinder of airduct 7
8 〞 inhale the left 〞 of draw bar 10 of the husky 〞 of device lifting hydraulic cylinder 9 and inhale husky device fixing device
The 〞 fronts deep bead of 11 〞 trolleys, 12 〞 car wheels, 13 〞 sides deep bead 14
The 〞 rail of 15 〞 orbit centres equipment, 16 17 〞 track plates of 〞 tracks convex shoulder 18
The 〞 of mouth 23 that blows sand on the right side of the 〞 of direction 22 of blowing sand on the right side of 21 〞 blows sand bellows
Right suction sandspit in the 〞 front sides 〞 of hairbrush 27 of 25 〞 central dividing plates of deep bead 26 on front side of 24 〞
Left cover body before inhaling the 〞 of direction 31 that blown sand on the left of the 〞 of mouth 30 that blown sand on the left of the 〞 of sandspit 29 in 28 〞
Left inhale in 32 〞 sides crosses rail hole among the 〞 of sandspit 33 on the left of the 〞 of 34 〞 rear cover bodies of cover body 35
The 〞 of deep bead 38 rear side hairbrush 39 〞 right sides deep bead on rear side of the 〞 of rail hole 37 is crossed on the right side of 36 〞
The 〞 sides of hairbrush 41 are right on the right side of 40 〞 inhales the 〞 fixed mounts of 51 〞 supports of sandspit 52
The 〞 of 53 〞 hairbrush mounting bracket 54 〞 of mouth airduct 55 〞 of mouthpiece 56 that blow sand that blow sand inhale husky direction
The 57 〞 〞 of mouth cover body 58 that blow sand blow sand mouth hairbrush.
Embodiment
Embodiment 1.1, a kind of device for absorbing track sand, it includes suction scrim body 4 〞, the suction scrim body 4 〞 and passes through cover
The 〞 of body lifting hydraulic cylinder 6 is connected to the 〞 of car body 1 of Operation Van, inhales to be provided with the 〞 of scrim body 4 and inhales the husky 〞 of airduct 5 and convex shoulder groove and blow sand wind
The 〞 of pipe 3, inhale the 〞 front and rear sides of scrim body 4 and be also connected with the 〞 of cover body lifting and guiding device 7, the outside for inhaling the 〞 of scrim body 4 is kept out the wind equipped with side
The 〞 of the plate 13 and 〞 of front deep bead 14, inhale the 〞 of scrim body 4 and be packed in above the 〞 of trolley 11, the 〞 of trolley 11 passes through right draw bar
2 〞, the 〞 of left draw bar 9 and the husky 〞 of device lifting hydraulic cylinder 8 of suction are connected with the 〞 of car body 1, installation carriage wheel below the 〞 of trolley 11
12 〞, the 〞 of car wheel 12 are run on the 〞 of rail 18, and the 〞 of rail 18 is supported on above the 〞 of the track convex shoulder 16 and 〞 of track plates 17, track plates
17 〞 centre is the 〞 of orbit centre equipment 15, is also fixedly mounted with the 〞 of car body 1 and inhales the husky 〞 of device fixing device 10.
In the present embodiment, inhale 〞 points of scrim body 4 for the preceding 〞 of cover body 31, the 〞 of middle cover body 33 and rear cover body 34 〞, the preceding 〞 of cover body 31 with
The 〞 symmetry arrangements of rear cover body 34, and the two internal structure is identical.
In the present embodiment, middle right suction sandspit 27 〞, middle left suction sandspit 28 〞, left suction sandspit 32 〞 in side are installed on the preceding 〞 of cover body 31
With side it is right inhale sandspit 41 〞, middle left the suctions 〞 of sandspit 28 and the middle right horizontal spacing inhaled between sandspit 27 〞 be less than the left suction 〞 of sandspit 32 in side with
The right horizontal spacing inhaled between the 〞 of sandspit 41 in side, the preceding cover body are only cover body of blowing sand, without the husky function of suction.
In the present embodiment, the middle right suction 〞 of sandspit 27 and the middle left suction 〞 of sandspit 28 are respectively used to absorb side of keeping right among two one steel rails
With the sand on the track plates on the left side, the left 〞 of sandspit 32 that inhales in side is used to absorb the sand on the outer left side rail guidance tape of rail, and side is right to inhale sand
The 〞 of mouth 41 is used to absorb the sand on rail external right side track plates.
In the present embodiment, the middle left suction 〞 of sandspit 28 and the middle right suction 〞 of sandspit 27 are symmetrical on the longitudinal centre line for inhaling the 〞 of scrim body 4
Arrangement.
In the present embodiment, while the left suction 〞 of sandspit 32 and while the right suction 〞 of sandspit 41 on inhale the 〞 of scrim body 4 longitudinal centre line it is symmetrical
Arrangement.
In the present embodiment, the middle left suction 〞 of sandspit 28 is less than the left suction sandspit in side with inhaling the distance of the 〞 upper surfaces front side edge of scrim body 4
32 〞 and the distance for inhaling the 〞 upper surfaces front side edge of scrim body 4.
In the present embodiment, the middle right suction 〞 of sandspit 27 is less than the right suction sandspit in side with inhaling the distance of the 〞 upper surfaces front side edge of scrim body 4
41 〞 and the distance for inhaling the 〞 upper surfaces front side edge of scrim body 4.
In the present embodiment, the preceding 〞 of cover body 31 is located at built with the 〞 of the bellows 23 and 〞 of central dividing plate 25 that blows sand, the central dividing plate 25 〞
Side in blowing sand in front of the 〞 of bellows 23.
In the present embodiment, it is fixedly mounted with that the 〞 of mouth 22 is blown sand on right side and left side is blown sand the 〞 of mouth 29 on the 〞 of bellows 23 that blows sand, right side is blown sand mouth
22 〞 blow to the sand between two track convex shoulders on the inside of two one steel rails according to the right side 〞 of direction 21 that blows sand, and are easy to middle right suction sandspit
27 〞 absorb;Sand between two track convex shoulders is blown to two one steel rails by the left side 〞 of mouth 29 that blows sand according to the left side 〞 of direction 30 that blows sand
Inner side, it is easy to middle left suction sandspit 28 〞 to absorb;Are blown sand into the 〞 of mouth 22 by right side by the 〞 of central dividing plate 25 and left side is blown sand the sand that the 〞 of mouth 29 blows
Son separates, and prevents that right side from blowing sand direction and left side is blown sand the interference in air flow that direction both direction is come.
In the present embodiment, inhale and be also equipped with being equipped with below the front side 〞 of deep bead 24, the front side deep bead 24 〞 in front of the 〞 of scrim body 4
The 〞 of front side hairbrush 26.
In the present embodiment, inhale the 〞 rears of scrim body 4 and the 〞 of rear side deep bead 37, rear side deep bead connection rear side hairbrush are housed
38〞。
In the present embodiment, inhale and the 〞 of right side deep bead 39 is housed on the right side of the 〞 of scrim body 4, connection is right below the right side deep bead 39 〞
The 〞 of side hairbrush 40.
In the present embodiment, inhale and left side deep bead is housed on the left of the 〞 of scrim body 4, connection left side hairbrush below the left side deep bead,
The front, rear, left and right deep bead fences up the 〞 surroundings of scrim body 4 are inhaled, and prevents excessive air intake weakens from inhaling husky effect.
In the present embodiment, the 〞 of front side hairbrush 26 and the 〞 of rear side hairbrush 38 shape and raceway surface rail, track plates and track
The upper curve shape corresponding complementary that convex shoulder is formed, ensure to sweep up the sand on track plates to come, press close to inhale sandspit, be advantageous to
Improve and inhale husky effect.
In the present embodiment, the 〞 of rail hole 35 and right side are crossed including left side below the 〞 of front side deep bead 24 and the 〞 of rear side deep bead 37
The 〞 of rail hole 36 is crossed, the left side spacing that the 〞 of rail hole 35 and right side are crossed between the 〞 central axis of rail hole 36 excessively is equal to two rail central shafts
Spacing between line, the 〞 of rail hole 35 is crossed in left side and right side cross the 〞 of rail hole 36 shape it is corresponding with the shape of rail profile, so as in operation
When, the 〞 of rail hole 35 is crossed in left side and right side is crossed the 〞 of rail hole 36 and is each passed through above two one steel rails, ensures to inhale the 〞 normal movements of scrim body 4.
In the present embodiment, the 〞 of trolley 11 front and rear sides connect the left 〞 of draw bar 9 and right draw bar 2 〞 respectively.
In the present embodiment, the 〞 of trolley 11 is positioned at the part inhaled on the outside of the 〞 of scrim body 4 by inhaling husky device lifting hydraulic cylinder
8 〞 below the 〞 of car body 1 with being connected.
In the present embodiment, the 〞 of cover body lifting hydraulic cylinder 6 is above the middle part for inhaling the 〞 of scrim body 4.
In the present embodiment preferably, convex shoulder groove blows sand the 〞 of airduct 3 positioned at the side inhaled on the outside of the 〞 upper surfaces of scrim body 4, i.e.,
Opposite side on the outside of the 〞 upper surfaces of scrim body 4 is inhaled to blow sand the 〞 of airduct 3 without convex shoulder groove.
In the present embodiment preferably, convex shoulder groove blows sand the 〞 of airduct 3 positioned at the side inhaled on the outside of the 〞 upper surfaces of scrim body 4, and
Convex shoulder groove blow sand the 〞 of airduct 3 on inhale the 〞 of scrim body 4 cross central line be arranged symmetrically.
In the present embodiment preferably, the husky 〞 of airduct 5 is inhaled to arrange with being centrosymmetric in suction scrim body 4 〞 upper surfaces.
In the present embodiment, the quantity for inhaling the husky 〞 of airduct 5 is eight.
In the present embodiment, it is middle it is right inhale sandspit 27 〞, it is middle it is left inhale the 〞 of sandspit 28, while left the suctions 〞 of sandspit 32 and while right suction sandspit 41 〞
Structure is identical, and operation principle is also identical, and each sandspit of inhaling includes the 〞 of support 51, and the 51 〞 Connection Brackets of support 52 〞, this is fixed
The 〞 of mouth hairbrush 58 that blows sand is embedded in below 52 〞 connection hairbrush mounting bracket of frame 53 〞, the hairbrush mounting bracket 53 〞, is connected above the 〞 of fixed mount 52
Blown sand the 〞 of mouth airduct 54, and the 〞 of mouthpiece 55 that blows sand is connected below the 〞 of mouth airduct 54 that blows sand, the 〞 of mouth cover body 57 that blows sand is installed on the 〞 of support 51,
Each sandspit of inhaling is solidly installed by the 〞 of support 51 and the 〞 of fixed mount 52 〞 of mouth airduct 54 that will blow sand with inhaling the 〞 of scrim body 4, convenient work
Industry.
In the present embodiment, the 〞 of mouthpiece of blowing sand 55 is horn-like in spreading downwards.
In the present embodiment, the 〞 of mouth hairbrush 58 that blows sand is packed in by the 〞 of hairbrush mounting bracket 53 to blow sand on the 〞 of mouthpiece 55, mouth of respectively blowing sand
When to the right or moving left, the 〞 of mouth hairbrush 58 that blows sand sweeps up sand on track plates to come, and is sucked according to direction shown in the husky 〞 of direction 56 is inhaled
Blow sand in the 〞 of mouth airduct 54.
In the present embodiment, opening above the 〞 of mouth airduct 54 that blows sand and there is certain bias between the 〞 of fixed mount 52 opening
Away from so that connection is blown sand the 〞 upper openings of mouth airduct 54 and the 〞 of fixed mount 52 pipeline for vertical direction at an angle oblique
Pipe, facilitates the grains of sand to move, collect upwards, and compared with the pipeline being vertically arranged, the inclined tube is advantageous to prevent that inhaling sandspit blocks.
In the present embodiment, the 〞 of mouth airduct 54 and the 〞 of fixed mount 52 pipeline are blown sand in connection and the angle of vertical direction is 20 °.
In the present embodiment, inhaling the 〞 of scrim body 4 only includes the combination of preceding cover body and rear cover body.
Embodiment 1.2, a kind of device for absorbing track sand, with embodiment 1.1, difference is:Connect mouth of blowing sand
The angle of the pipeline and vertical direction of airduct and fixed mount is 45 °.
Embodiment 1.3, a kind of device for absorbing track sand, with embodiment 1.1, difference is:Connect mouth of blowing sand
The angle of the pipeline and vertical direction of airduct 54 and fixed mount is 25 °.
Embodiment 1.4, a kind of device for absorbing track sand, with embodiment 1.1, difference is:Connect mouth of blowing sand
The angle of the pipeline and vertical direction of airduct and fixed mount is 30 °.
Embodiment 1.5, a kind of device for absorbing track sand, with embodiment 1.1, difference is:Connect mouth of blowing sand
The angle of the pipeline and vertical direction of airduct and fixed mount is 35 °.
Embodiment 1.6, a kind of device for absorbing track sand, with embodiment 1.1, difference is:Connect mouth of blowing sand
The angle of the pipeline and vertical direction of airduct and fixed mount is 40 °.
Embodiment 1.7, a kind of device for absorbing track sand, with embodiment 1.1, difference is:In the present embodiment,
The suction scrim body only includes preceding cover body.
Embodiment 1.8, a kind of device for absorbing track sand, with embodiment 1.1, difference is:In the present embodiment,
The suction scrim body only includes rear cover body.
The working method of the device of absorption track sand described in above-described embodiment is:Operation Van is even hung to operation to waiting to make
Industry section, open the 〞 of cover body lifting hydraulic cylinder 6 and inhale the husky 〞 of device lifting hydraulic cylinder 8, the left 〞's of the draw bar 9 and 〞 of right draw bar 2
The 〞 of scrim body 4 will be inhaled under booster action together to transfer to rail together with the 〞 of trolley 11, and makes the 〞 of car wheel 12 and rail
18 〞 are engaged, and conveniently inhale stability during scrim body operation, and now, the 〞 of rail hole 35 and the right side are crossed in the left side of deep bead before and after suction scrim body
Side is crossed the 〞 of rail hole 36 and also engaged in rail, makes the space relative closure of cover body surrounding, is easy to air-flow to carry sand incipience;Hereafter, open
Startup power source, and make Operation Van with operating speed along rail traveling, during operation, the 〞 of mouth 22 is blown sand on right side and left side is blown sand 〞 points of mouth 29
Do not blow sand the 〞 of direction 21 along right side and left side blown sand and the 〞 of direction 30 while dried, the 〞 of central dividing plate 25 by two strands it is distinguished and admirable separate, in left and right
Under distinguished and admirable effect, the sand between two rail convex shoulders is blown on the inside of rail, so that right on the inside of rail inhale sand
Sand is easily sucked and collected by the 〞 of mouth 27 and the middle left suction 〞 of sandspit 28;Meanwhile the left 〞 of sandspit 32 that inhales in side absorbs the outer left side of rail
Sand on track plates, side is right to inhale sandspit 41 〞 and absorbs sand on rail external right side track plates, so, on the inside of rail, outside and
Sand between track convex shoulder can be sucked away as much as possible, in addition, the 〞 of front side hairbrush 26 and the 〞 of rear side hairbrush 38 play what is kept out the wind
Effect, reduce the area that front and rear sides air-flow enters cover body, improve and inhale husky wind speed and inhale husky efficiency, and can be by track both sides and rail
Sand brush in uneven thickness is opened in uniform shape between road, and to facilitate air-flow to be carried along into suction sandspit, the 〞 of mouth hairbrush 58 that blows sand will be each
The sand brush at mouth of blowing sand rises, convenient to absorb.
In operation process, preceding cover body, middle cover body and rear cover body are blown sand simultaneously and inhale husky operation, forward during traveling,
Remaining sand is absorbed by middle cover body and rear cover body after preceding cover body operation, backward during traveling, remaining sand after rear cover body operation
Son is absorbed by middle cover body and preceding cover body, inhales husky operating efficiency and effect so as to greatly improve.
More multioperation is all for those of ordinary skills known, is repeated no more.
A kind of technical scheme for absorption track sand that above-described embodiment is provided includes any combination of each part mentioned above,
The simple change of each part mentioned above component or combination are still protection scope of the present invention.
A kind of device for absorption track sand that above-described embodiment is provided, can quickly inhale the sand on track plates
Receive, the present invention has the characteristics of to inhale husky effect good, inhales husky efficiency high.
Claims (26)
1. a kind of device for absorbing track sand, it includes inhaling scrim body (4 〞), and the suction scrim body (4 〞) lifts liquid by cover body
Cylinder pressure (6 〞) is connected to the car body (1 〞) of Operation Van, it is characterised in that:Inhale be provided with scrim body (4 〞) inhale husky airduct (5 〞) and
Convex shoulder groove is blown sand airduct (3 〞), is inhaled scrim body (4 〞) front and rear sides and is also connected with cover body lifting and guiding device (7 〞), inhales scrim body
The outside of (4 〞) is equipped with side deep bead (13 〞) and front deep bead (14 〞), inhales scrim body (4 〞) and is packed in trolley
Above (11 〞), trolley (11 〞) is by right draw bar (2 〞), left draw bar (9 〞) and inhales husky device lifting hydraulic cylinder (8 〞)
It is connected with car body (1 〞), installation carriage wheel (12 〞) below trolley (11 〞), car wheel (12 〞) is on rail (18 〞)
Operation, rail (18 〞) are supported on above track convex shoulder (16 〞) and track plates (17 〞), and the husky device of suction is also fixedly mounted with car body (1 〞) and is consolidated
Determine device (10 〞), inhale scrim body (4 〞) and be divided into preceding cover body (31 〞), middle cover body (33 〞) and rear cover body (34 〞), preceding cover body
(31 〞) and rear cover body (34 〞) symmetry arrangement, and the two internal structure is identical, and middle right suction sandspit is installed with preceding cover body (31 〞)
(27 〞), middle left suction sandspit (28 〞), while left suction sandspit (32 〞) and while right suction sandspit (41 〞), it is middle left to inhale sandspit (28 〞) and the middle right side
Inhale the horizontal spacing between sandspit (27 〞) be less than while left suction sandspit (32 〞) and while right suction sandspit (41 〞) between horizontal spacing.
2. the device of track sand is absorbed as claimed in claim 1, it is characterised in that:Middle left suction sandspit (28 〞) and middle right suction
Sandspit (27 〞) is arranged symmetrically on inhaling the longitudinal centre line of scrim body (4 〞).
3. the device of track sand is absorbed as claimed in claim 1, it is characterised in that:While it is left suction sandspit (32 〞) and while right suction
Sandspit (41 〞) is arranged symmetrically on inhaling the longitudinal centre line of scrim body (4 〞).
4. the device of track sand is absorbed as claimed in claim 1, it is characterised in that:Middle left suction sandspit (28 〞) is with inhaling scrim
The distance of body (4 〞) upper surface front side edge is less than the left distance inhaled sandspit (32 〞) and inhale scrim body (4 〞) upper surface front side edge in side.
5. the device of track sand is absorbed as claimed in claim 1, it is characterised in that:Middle right suction sandspit (27 〞) is with inhaling scrim
The distance of body (4 〞) upper surface front side edge is less than the right distance inhaled sandspit (41 〞) and inhale scrim body (4 〞) upper surface front side edge in side.
6. the device of track sand is absorbed as claimed in claim 1, it is characterised in that:Preceding cover body (31 〞) is built with wind of blowing sand
Case (23 〞) and central dividing plate (25 〞), the central dividing plate (25 〞) side in bellows (23 〞) front of blowing sand.
7. the device of track sand is absorbed as claimed in claim 6, it is characterised in that:Blow sand and right side is fixedly mounted with bellows (23 〞)
Blow sand mouth (22 〞) and left side is blown sand mouth (29 〞).
8. the device of the absorption track sand as any one of claim 1-7, it is characterised in that:Before inhaling scrim body (4 〞)
Side is also equipped with front side deep bead (24 〞), and front side hairbrush (26 〞) is housed below the front side deep bead (24 〞).
9. the device of track sand is absorbed as claimed in claim 8, it is characterised in that:Inhale scrim body (4 〞) rear and rear side is housed
Deep bead (37 〞), rear side deep bead connection rear side hairbrush (38 〞).
10. the device of track sand is absorbed as claimed in claim 9, it is characterised in that:Inhale on the right side of scrim body (4 〞) equipped with the right side
Side block aerofoil (39 〞), the right side deep bead (39 〞) lower section connection right side hairbrush (40 〞).
11. the device of track sand is absorbed as claimed in claim 10, it is characterised in that:Inhale on the left of scrim body (4 〞) equipped with a left side
Side block aerofoil, left side deep bead lower section connection left side hairbrush, the front side, rear side, left side, right side deep bead will inhale scrim body
(4 〞) surrounding fences up.
12. the device of track sand is absorbed as claimed in claim 9, it is characterised in that:Front side hairbrush (26 〞) and rear side hairbrush
The upper curve shape corresponding complementary that the shape of (38 〞) is formed with raceway surface rail, track plates and track convex shoulder.
13. the device of track sand is absorbed as claimed in claim 9, it is characterised in that:Front side deep bead (24 〞) and rear side gear
Rail hole (35 〞) is crossed below aerofoil (37 〞) including left side and rail hole (36 〞) is crossed on right side, and rail hole (35 〞) and right side mistake are crossed in the left side
Spacing between rail hole (36 〞) central axis is equal to the spacing between two rail central axis, and rail hole (35 〞) and right side are crossed in left side
The shape for crossing rail hole (36 〞) is corresponding with the shape of rail profile.
14. the device of the absorption track sand as any one of claim 1-7, it is characterised in that:Trolley (11 〞)
Front and rear sides connect left draw bar (9 〞) and right draw bar (2 〞) respectively.
15. the device of the absorption track sand as any one of claim 1-7, it is characterised in that:Trolley (11 〞)
Positioned at the part inhaled on the outside of scrim body (4 〞) by inhaling husky device lifting hydraulic cylinder (8 〞) with being connected below car body (1 〞).
16. the device of track sand is absorbed as claimed in claim 1, it is characterised in that:Cover body lifting hydraulic cylinder (6 〞) is located at
Above the middle part for inhaling scrim body (4 〞).
17. the device of the absorption track sand as any one of claim 1-7, it is characterised in that:Convex shoulder groove is blown sand wind
(3 〞) is managed positioned at the side inhaled on the outside of scrim body (4 〞) upper surface, that is, inhales the opposite side on the outside of scrim body (4 〞) upper surface without convex
Shoulder groove is blown sand airduct (3 〞).
18. the device of the absorption track sand as any one of claim 1-7, it is characterised in that:Convex shoulder groove is blown sand wind
(3 〞) is managed positioned at the side inhaled on the outside of scrim body (4 〞) upper surface, and convex shoulder groove blows sand airduct (3 〞) on inhaling scrim body (4 〞)
Cross central line is arranged symmetrically.
19. the device of the absorption track sand as any one of claim 1-7, it is characterised in that:Inhale husky airduct (5 〞)
Arranged with being centrosymmetric inhaling scrim body (4 〞) upper surface.
20. the device of the absorption track sand as any one of claim 1-7, it is characterised in that:Inhale husky airduct (5 〞)
Quantity be even number.
21. the device of track sand is absorbed as claimed in claim 1, it is characterised in that:Middle right suction sandspit (27 〞), middle left suction
Sandspit (28 〞), while it is left suction sandspit (32 〞) and while it is right suction sandspit (41 〞) structure it is identical.
22. the device of track sand is absorbed as claimed in claim 1, it is characterised in that:Each sandspit of inhaling includes support
(51 〞), support (51 〞) Connection Bracket (52 〞), the fixed mount (52 〞) connection hairbrush mounting bracket (53 〞), hairbrush installation
Mouth hairbrush (58 〞) of blowing sand is embedded in below frame (53 〞), mouth airduct (54 〞) of blowing sand, the mouth wind of blowing sand are connected above fixed mount (52 〞)
Mouthpiece (55 〞) of blowing sand is connected below pipe (54 〞), mouth cover body (57 〞) of blowing sand is installed on support (51 〞).
23. the device of track sand is absorbed as claimed in claim 22, it is characterised in that:Mouthpiece of blowing sand (55 〞) is in expansion downwards
Scattered is horn-like.
24. the device of track sand is absorbed as claimed in claim 22, it is characterised in that:Mouth hairbrush (58 〞) of blowing sand passes through hair
Brush mounting bracket (53 〞) is packed in mouthpiece of blowing sand (55 〞).
25. the device of track sand is absorbed as claimed in claim 22, it is characterised in that:Blow sand above mouth airduct (54 〞)
Opening with the opening of fixed mount (52 〞) between have certain eccentric throw so that connection blow sand mouth airduct (54 〞) upper opening and
The pipeline of fixed mount (52 〞) is the inclined tube with vertical direction at an angle.
26. the device of track sand is absorbed as claimed in claim 22, it is characterised in that:Connection blow sand mouth airduct (54 〞) and
The pipeline of fixed mount (52 〞) and the angle of vertical direction are 20 ° or 25 ° or 30 ° or 35 ° or 40 ° or 45 °.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410854178.2A CN105803991B (en) | 2014-12-31 | 2014-12-31 | A kind of device for absorbing track sand |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410854178.2A CN105803991B (en) | 2014-12-31 | 2014-12-31 | A kind of device for absorbing track sand |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105803991A CN105803991A (en) | 2016-07-27 |
CN105803991B true CN105803991B (en) | 2018-02-23 |
Family
ID=56464943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410854178.2A Active CN105803991B (en) | 2014-12-31 | 2014-12-31 | A kind of device for absorbing track sand |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105803991B (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3318756C2 (en) * | 1983-05-24 | 1994-12-08 | Schneider Walter Gmbh Co Kg | Mobile device for picking up waste, in particular from ballast beds of a track system |
CN102383392B (en) * | 2011-11-19 | 2014-07-09 | 昆明中铁大型养路机械集团有限公司 | Suction sewage truck for railway ballast bed |
CN103806402B (en) * | 2014-02-28 | 2016-02-03 | 昆明中铁大型养路机械集团有限公司 | A kind of railway ballast apparatus for work bivector traction dolly |
CN204455976U (en) * | 2014-12-31 | 2015-07-08 | 昆明中铁大型养路机械集团有限公司 | A kind of device absorbing track sand |
-
2014
- 2014-12-31 CN CN201410854178.2A patent/CN105803991B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105803991A (en) | 2016-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102383392B (en) | Suction sewage truck for railway ballast bed | |
CN104532780B (en) | The railway ballast car that removes sand | |
CN106759057B (en) | Blowing and drawing type rail cleaning vehicle, method and application | |
CN204455978U (en) | Railway ballast removes sand car | |
CN204370367U (en) | A kind of light rail cleaning car | |
CN110172945B (en) | Track bed sand removing vehicle | |
CN202359530U (en) | Railroad track bed sewage absorption truck | |
CN102363954B (en) | Railway ballast bed side dirt blowing and sucking device | |
CN102363953A (en) | Liftable railway ballast bed dirt blowing and sucking device | |
CN103213568B (en) | Mobile dust-removing system and method thereof bottom railcar | |
CN104084858B (en) | Dust collection type putty grinding device | |
CN105442488B (en) | A kind of railway tunnel railway roadbed inhales coal car group | |
CN204455979U (en) | A kind of absorption be separated the device of railway ballast sand and the car that removes sand accordingly thereof | |
CN105803992B (en) | A kind of device for absorbing and detaching railway ballast sand and its vehicle that removes sand accordingly | |
CN105714725B (en) | A kind of track suction-type sewer scavenger pressure-vaccum equipment | |
CN105803991B (en) | A kind of device for absorbing track sand | |
CN204644949U (en) | A kind of track side surfaces is auxiliary inhales coal, inhale husky device and corresponding track thereof removes sand car | |
CN204455976U (en) | A kind of device absorbing track sand | |
CN105697052A (en) | Tunnel dust removal car with drawer type dust collecting cabin and use method thereof | |
CN205557431U (en) | Automobile -used pressure -vaccum equipment of track soil pick -up | |
CN202359531U (en) | Dirt blowing-sucking device for railway ballast side | |
CN110359411B (en) | Blowing and sucking working device for track sewage suction truck and corresponding working method | |
CN105297665B (en) | Lifting guiding and locking device for track snow removal and brushing and throwing type snow removal trolley | |
CN208777251U (en) | A kind of automobile-used purging suction equipment of track soil pick-up | |
CN207435992U (en) | A kind of combined sweeper is oriented to cleaning agency |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 100844 Fuxing Road, Beijing, Haidian District, No. 10 Applicant after: CHINA RAILWAY CORPORATION Applicant after: CHINA RAILWAY CONSTRUCTION HIGH-TECH EQUIPMENT CO., LTD. Address before: 100844 Fuxing Road, Beijing, Haidian District, No. 10 Applicant before: CHINA RAILWAY CORPORATION Applicant before: Zhongtie Giant Road Maintenance Machinery Group Co., Ltd., Kunming |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |