CN105644583B - DC intelligent coating equipment for track - Google Patents
DC intelligent coating equipment for track Download PDFInfo
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- CN105644583B CN105644583B CN201610087500.2A CN201610087500A CN105644583B CN 105644583 B CN105644583 B CN 105644583B CN 201610087500 A CN201610087500 A CN 201610087500A CN 105644583 B CN105644583 B CN 105644583B
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- oil
- grease
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- track
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K3/00—Wetting or lubricating rails or wheel flanges
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
- Coating Apparatus (AREA)
Abstract
A kind of DC intelligent coating equipment for track is provided, including casing, photovoltaic energy storage component and coating board component, box house is provided with control cabinet and grease storage bin, charging-discharging controller and automatic control system are provided with inside control cabinet, in casing and control lower box part is provided with battery, grease pump is fixed with grease storage bin bottom base panel, grease storage lower box part is fixed with motor, coating board component is fixed on rail side by coating board fixer, motor output shaft is fixedly connected with grease pump input, and grease pump is connected by oil pipe with coating board component；Electromagnetic sensor is provided with the inside of rail straight line section.The present invention is simple in construction, is easy to staff's operation and maintenance, saves the expenditure of man power and material, reduce cost；Using coating board component, the loss and trickling of wheel-rail lubricating anti-attrition grease are effectively reduced, reduce loss, and prevented the fuel-displaced excessive trickling of grease in the prior art or grease is dilute and pollute track bed surface and wheel bogie.
Description
Technical field
The invention belongs to railway maintenance equipment technical field, and in particular to a kind of DC intelligent coating equipment for track.
Background technology
China Railway plays a leading role always in traffic and transportation system, and load operation is the substantially special of China railways
Point, and the difficult point of technology development and Transportation Organization, with the speed-raising of road network main line, perfect track structure, improve it and run shape
State is should key problems-solving in technology innovation project.Track is the basis of train operation, and rail is most important composition in track
Part, and one of important infrastructure of railway transportation.With being continuously increased for railway transporting amount and speed, along with rail
Various hurt situations are generated, wherein Track irregularity is just always one of major issue present on railway, is particularly located
In the rail on sharp radius curve, due to guide effect of the curved steel rail to Railway wheelset be present, wheel produces mutual with rail
Between stick together, creep and slip, the abrasion and damage of wheel track are extremely serious, are in particular on curve that stock track side abrasion aggravates,
Geometry is caused to change, effective cross-section reduces, and influences operation security, it is necessary to reach certain limit just more in rail abrasion
Rail is changed, to ensure train operation safety.Curve is the weak link in track structure intensity, when locomotive, vehicle arrival curve
Afterwards, car body is run forward by locomotive traction with inertia, and track forces locomotive, turn inside diameter, certainly will so form wheel impacts rail
Road, causes track deformation, and track and wheel are worn away simultaneously, when centrifugal force and centripetal force cannot balance and caused by it is inside and outside
During rail unbalance loading, more aggravate the abrasion of rail, therefore how to slow down the abrasion of the rail on curve, extend its service life, reduce
Maintenance cost, ensure traffic safety, turn into an important content of permanent way work.Then, wheel-rail lubricating maintains into attach most importance in it
Weight, although the wheel-rail lubricating work in China also achieves the achievement of some, because various regions condition is different, attention degree is different,
The reasons such as oiling device poor-performing, science, the validity of oiling differ greatly, or even also have open-and-shut manual operations,
Arbitrarily smear, effect is undesirable, so as to situations such as improper oiling triggers rail defects and failures, disease, existing oiling device also occur
The middle grease pump used is gear pump mostly, this kind of pump can only the less grease of transport viscosity, and grease viscosity is small all right causes
Adhesiveness is reduced so as to cause to get rid of the pollution of oily pollution engine truck and railway roadbed, existing vehicle-mounted baster on wheel rim of locomotive
Power supply collection is all to use the 48V power supplys on train, it is well known that vehicle-mounted baster is all mounted in the scheduled bus of works department
On, and to be all vehicular electricity storage bottle export the 48V power supplys on scheduled bus gives the power supply of the illuminating lamp on vehicle, row tail signal and fan,
It is small to accumulator jar charge volume because scheduled bus speed is not typically quickly, to cause generator power output weak, and vehicle-mounted baster
Lasting electricity consumption can make accumulator jar power shortage so as to cause train traffic safety often to be halted by row inspection.In view of the above-mentioned problems, because
This is necessary to propose to improve.
The content of the invention
Present invention solves the technical problem that：A kind of DC intelligent coating equipment for track is provided, by using automatic
Control system control grease pump realizes that coating board component is lubricated to rail, and design structure is simple, is easy to staff to operate
And maintenance, the expenditure of man power and material is saved, reduces cost；Using the special construction of coating board component, effectively reduce
The loss and trickling of wheel-rail lubricating anti-attrition grease, loss is reduced, and prevented the fuel-displaced excessive trickling of grease in the prior art or oil
Fat is dilute and pollutes track bed surface and wheel bogie.
The technical solution adopted by the present invention：For the DC intelligent coating equipment of track, including casing, photovoltaic energy storage component
With coating board component, the box house is provided with control cabinet and grease storage bin, charge and discharge control is provided with inside the control cabinet
Device and automatic control system, the casing is interior and control lower box part is provided with battery, consolidates in the grease storage bin bottom base panel
Surely there is grease pump, the grease storage lower box part is fixed with motor, and the coating board component is fixed by coating board fixer
In rail side, the motor output shaft is fixedly connected with grease pump input, and the grease pump passes through oil pipe and coated board group
Part connects；Electromagnetic sensor is provided with the inside of the rail straight line section, the photovoltaic energy storage component electrically connects with charging-discharging controller,
The charging-discharging controller is connected with automatic control system and storage battery respectively, the automatic control system again with motor and electricity
Magnetic Sensor electrically connects.
Wherein, the photovoltaic energy storage component includes photovoltaic panel and photovoltaic board mount, and the photovoltaic panel pedestal lower end is fixed on
Ground, the photovoltaic panel pedestal upper end are fixed with photovoltaic panel, and the photovoltaic panel electrically connects with charging-discharging controller.
The grease pump uses ram type pump structure, and the grease pump includes the grease pump housing and plunger pump；The plunger pump
Including plunges pump body and valve element, one end is provided with accumulator inside the plunges pump body, and the other end is provided with inside the plunges pump body
Oil-out, the accumulator are connected with oil-out by sealing cone, and the plunges pump body is provided with oil inlet, the oil inlet
Vertically connected with accumulator, plunger is provided with inside the accumulator, the end that the plunger at one end is stretched out outside accumulator is provided with
Plunger baffle plate, the plunger baffle plate and plunges pump body outer surface are provided with jump-ring slot, and back-moving spring is fixed with the jump-ring slot,
The outer poppet surface of the valve element is adapted to fitting with sealing cone, one end that the valve element is in oil-out be connected with axis of guide one end and
Its junction is sequentially provided with sealing gasket and spring base, and the axis of guide other end is provided with adjustment valve, the spring base and adjustment valve
Between be fixed with valve spring, the valve spring is threadedly coupled by the outer pitch thread of its outer surface with oil-out inner surface, described
The outer pitch thread of valve spring is uniformly provided with multiple crescent holes in one week；It is provided with the middle part of the grease pump housing and is connected simultaneously with motor output shaft
Drive its rotate cam, the cam rotation and with plunger end touch driving plunger is moved back and forth in accumulator realization suction
Oil extraction circulates.
The coating board fixer includes C-shaped support and hook bolt, C-shaped channel and the rail bottom one of the C-shaped support
Edge adaptation engaging, the C-shaped support is interior to be provided with bolt through-hole, and the hook end hook of the hook bolt lives rail bottom other edge
And C-shaped support is fixed through bolt through-hole for its other end, the C-shaped support upper surface is provided with L-type support plate, the L-type
Support plate bottom is fixedly connected by screw with C-shaped support, and the L-type support plate top is fixed by bolt with coating board component to be connected
Connect.
Further, the coating board component includes coated board mainboard, grease baffle plate, shield fat pad and subplate Oil Guide frid,
The grease baffle plate and shield fat pad are sandwiched between coated board mainboard and subplate Oil Guide frid and are fixed by bolt and be connected as
One, wherein shield fat pad and the subplate Oil Guide frid close to, the grease baffle plate and coated board mainboard close to；The coated board
Mainboard bottom is uniformly provided with multiple shapes oil inlet I in a row, and the coated board mainboard upper rear portion is uniformly provided with multiple V-types and gone out
Hydraulic fluid port, the grease baffle plate bottom are uniformly provided with multiple shapes oil inlet II in a row, and the grease baffle plate top is uniformly provided with
Multiple oil-outs I, the grease baffle plate upper end, which is provided with, hangs oily band, and the extension oil, which takes, is uniformly carved with multiple extensions oil being parallel to each other
Groove, the shield fat pad bottom are uniformly provided with multiple shapes oil inlet III in a row, the shield fat pad top be uniformly provided with it is multiple go out
Hydraulic fluid port II, multiple T-shaped oil guide grooves, the multiple oil inlet I, oil inlet II, oil-feed are uniformly provided with the subplate Oil Guide frid
Mouth III and T-shaped oil guide groove lower end correspond to coaxial communication, the multiple T-shaped oil guide groove both upper ends thereof, oil-out II, oil-out respectively
I and V-type oil-out lower end correspond to coaxial communication respectively.
Further, the oil pipe is polytetrafluoro liner high-pressure oil pipe, is provided with the oil pipe close to grease pump end
Fat device is filtered, the other end is provided with distributor on the oil pipe, and the distributor is by multiple branch oil pipes respectively with coating in board component
The corresponding connection of each oil inlet I on coated board mainboard, wherein, the distributor is stepwise type distributor.
Further, the motor is DC low-voltage motor.
Further, the electromagnetic sensor is low-voltage direct sensor.
The present invention compared with prior art the advantages of：
1st, the present invention by automatic control system control grease pump work, it is simple in construction, be easy to staff operation and
Safeguard；
2nd, the grease storage bin wheel-rail lubricating anti-attrition grease of filling in the present invention, sustainable practical 7-8 months, significantly
The expenditure for saving man power and material, effectively reduce railway maintenance cost of upkeep；
3rd, coat board component to be made up of coated board mainboard, grease baffle plate, shield fat pad and subplate Oil Guide frid interlayer, structure is closed
Reason, effectively reduces the loss and trickling of wheel-rail lubricating anti-attrition grease, wherein, it is provided with more decile oil-outs on coating board component
And oil inlet, multiple oil-outs that the grease oil pump capacity squeezed out is uniform, there is decile on grease baffle plate are ensure that, and in grease
Baffle plate is carved with extension oil groove, can make to be pasted onto from the grease that oil-out on grease baffle plate is extruded and hang on oil groove, prevent grease from flowing down, protect
It is uniform to demonstrate,prove the grease oil pump capacity squeezed out, has prevented, because of the upper fuel-displaced excessive formation grease accumulation pool of some point, to make it during exercise
Wheel rim hang oil excessively so as to causing to get rid of oily pollution wheel bogie and railway roadbed phenomenon；
4th, oil pipe uses polytetrafluoro liner high-pressure oil pipe, and than conventional high-pressure tube inner wall drag reduction 80%, grease is in pipe
Interior needs the pressure of very little just can be by so as to reduce the load of Oil pump electrical machinery；
5th, filter fat device is set on oil pipe, can effectively filter out the impurity in grease, it is ensured that grease will not block coated board
Oil duct on component, the filter fat device small volume, it is easily installed maintenance and changes；
6th, grease pump uses ram type pump structure in the present invention, and its is compact-sized, pressure is high, suitable for laddering lubrication,
It can be easy to aspirate the big grease of viscosity, make track lubrication maintenance effect more preferable；
7th, photovoltaic panel is installed on ground by photovoltaic board mount, it is not necessary to which excavated pavement does wiring pipe laying construction, scene
Construction and installation are all very convenient, it is not necessary to which power transmission and transformation system, clean environment firendly, maintenance cost are low；
8th, electromagnetic sensor uses low-voltage direct sensor, its sensitivity and high resolution, sensitive to outdoor environment temperature
Spend small, strong adaptability.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of grease pump in the present invention；
Fig. 3 is the structural representation of plunger pump in the present invention；
Fig. 4 is the structural representation that valve is adjusted in the present invention；
Fig. 5 is the structural representation of coated board mainboard in the present invention；
Fig. 6 is the structural representation of grease baffle plate in the present invention；
Fig. 7 is the structural representation that fat pad is protected in the present invention；
Fig. 8 is the structural representation of subplate Oil Guide frid in the present invention；
Fig. 9 is the circuit catenation principle figure of the present invention.
Embodiment
1-9 describes embodiments of the invention below in conjunction with the accompanying drawings.
For the DC intelligent coating equipment of track, as shown in figure 1, including casing 1, photovoltaic energy storage component and coated board group
Part, the inside of casing 1 are provided with control cabinet 2 and grease storage bin 3, and the inside of control cabinet 2 is provided with charging-discharging controller 7 and certainly
Autocontrol system 4, the casing 1 is interior and the bottom of control cabinet 2 is provided with battery 8, is fixed in the bottom base panel of grease storage bin 3
There is a grease pump 10, the bottom of grease storage bin 3 is fixed with motor 9, and the motor 9 is DC low-voltage motor, side safe to use
Just, the coating board component is fixed on the side of rail 17, the output shaft of motor 9 and grease pump 10 by coating board fixer
Input is fixedly connected, and the grease pump 10 is connected by oil pipe 12 with coating board component；Set on the inside of the straightway of rail 17
There is electromagnetic sensor 38, the electromagnetic sensor 38 is low-voltage direct sensor, its sensitivity and high resolution, to outdoor environment
Temperature susceplibility is small, strong adaptability.As shown in figure 9, the photovoltaic energy storage component electrically connects with charging-discharging controller 7, discharge and recharge
Controller 7 is capable of the accumulation of energy situation of real-time display charge/discharge operation state and storage battery, the charging-discharging controller 7 respectively with automatically
Control system 4 and battery 8 electrically connect, and the automatic control system 4 electrically connects with motor 9 and electromagnetic sensor 38 again, automatically
Control system 4 is used to detect train running situation and operation of oil pump situation.
Wherein, the photovoltaic energy storage component includes photovoltaic panel 5 and photovoltaic board mount 6, and the lower end of photovoltaic board mount 6 is fixed
In ground, the upper end of photovoltaic board mount 6 is fixed with photovoltaic panel 5, and the photovoltaic panel 5 electrically connects with charging-discharging controller 7；Photovoltaic
Plate 5 is installed without geographical restrictions, is not influenceed by electric power installation site, it is not required that excavated pavement does wiring pipe laying construction, existing
Field construction and installation are all very convenient, it is not necessary to which power transmission and transformation system, clean environment firendly, maintenance cost are low.
The grease pump 10 uses ram type pump structure, and its is compact-sized, pressure is high, can be easy suitable for laddering lubrication
In the big grease of suction viscosity, make track lubrication maintenance effect more preferable.As shown in Figures 2 and 3, the grease pump 10 includes grease pump
Body 22 and plunger pump；The plunger pump includes plunges pump body 24 and valve element 33, and described inside one end of plunges pump body 24 is provided with oil storage
Room 25, the inside other end of plunges pump body 24 are provided with oil-out 26, and the accumulator 25 and oil-out 26 pass through sealing cone
27 connections, the plunges pump body 24 are provided with oil inlet 28, and the oil inlet 28 vertically connects with accumulator 25, the accumulator
25 inside are provided with plunger 30, and the end that described one end of plunger 30 is stretched out outside accumulator 25 is provided with plunger baffle plate 29, the plunger
Baffle plate 29 and the outer surface of plunges pump body 24 are provided with jump-ring slot 31, and back-moving spring 32, the valve are fixed with the jump-ring slot 31
33 outer poppet surface of core is adapted to fitting with sealing cone 27, and the valve element 33 is in one end of oil-out 26 and the one end of the axis of guide 39 connects
Connect and its junction is sequentially provided with sealing gasket 34 and spring base 35, the other end of the axis of guide 39 is provided with adjustment valve 37, the bullet
Valve spring 36, the outer pitch thread and oil-out that the valve spring 36 passes through its outer surface are fixed between spring abutment 35 and adjustment valve 37
26 inner surfaces are threadedly coupled, and the outer pitch thread of the valve spring 36 is uniformly provided with multiple crescent holes 3701 for one week, as shown in figure 4,
This crescent hole 3701 is easy to grease to be flowed out by and from oil-out 26；The middle part of the grease pump housing 22 is provided with and the output shaft of motor 9
The cam 23 for connecting and driving it to rotate, the cam 23 rotate and touch driving plunger 30 in accumulator 25 with the end of plunger 30
Suction oil circulation is realized in interior reciprocating motion.
The coating board fixer includes C-shaped support 14 and hook bolt 15, and the C-shaped support 14 is made of carbon steel,
The C-shaped channel of the C-shaped support 14 is closed with the edge adapter of 17 bottom of rail one, and bolt through-hole is provided with the C-shaped support 14
1401, the hook end hook of the hook bolt 15 lives the bottom other edge of rail 17 and its other end passes through bolt through-hole 1401 by C
Type support 14 is fixed, and the upper surface of C-shaped support 14 is provided with L-type support plate 16, the bottom of L-type support plate 16 by screw with
C-shaped support 14 is fixedly connected, and the top of L-type support plate 16 is fixedly connected by bolt with coating board component.The coated board group
Part includes coated board mainboard 18, grease baffle plate 19, shield fat pad 20 and subplate Oil Guide frid 21, as shown in Fig. 5,6,7,8, the oil
Fat baffle plate 19 and shield fat pad 20 are sandwiched between coated board mainboard 18 and subplate Oil Guide frid 21 and are fixed connection by bolt
Be integrated, wherein shield fat pad 20 and the subplate Oil Guide frid 21 close to, the grease baffle plate 19 and coated board mainboard 18 close to,
Preferably, coated board mainboard 18 and subplate the Oil Guide frid 21 is made of carbon steel sheet material, and the shield fat pad 20 uses rock
Minuteness envelope paper is made, and the grease baffle plate 19 is made of stainless steel, and wherein the width of grease baffle plate 19 is than coated board mainboard
18th, fat pad 20 and wide 1.6 millimeters of subplate Oil Guide frid 21 are protected, and ensures coated board mainboard 18, shield fat pad 20 and subplate oil guide groove
The three's width of plate 21 is identical；In the present embodiment, the bottom of coated board mainboard 18 is uniformly provided with four shape oil inlets in a row I
1801, the upper rear portion of coated board mainboard 18 is uniformly provided with eight V-type oil-outs 1802, and the bottom of grease baffle plate 19 is uniform
Provided with four shapes oil inlet II 1901 in a row, the top of grease baffle plate 19 is uniformly provided with eight oil-outs I 1902, described
It is provided with 1.6 millimeters of the wide place in the upper end of grease baffle plate 19 and hangs oily band 1903, is uniformly carved with the oily band 1903 of extension multiple mutual
Parallel extension oil groove 1904, it is to be pasted onto extension oil groove from the grease of eight oil-outs I 1902 extrusion of grease baffle plate 19 that it, which is acted on,
Prevent grease from flowing down on 1904, ensure that the grease oil pump capacity squeezed out is uniform, prevented because of the upper fuel-displaced excessive formation of some point
Grease accumulates pool, solves the problems, such as that wheel rim hangs oil during exercise and excessively causes to get rid of oily pollution wheel bogie and railway roadbed；
Shield fat pad 20 bottom is uniformly provided with four shape oil inlets in a row III 2001, and shield fat pad 20 top is uniformly provided with eight
Individual oil-out II 2002, four T-shaped oil guide grooves 2101, the T-shaped oil guide groove are uniformly provided with the subplate Oil Guide frid 21
2101 depth is 3 millimeters, it is described be the oil inlet I 1801 of four, oil inlet II 1901, oil inlet III 2001 and T-shaped lead
The lower end of oil groove 2101 corresponds to coaxial communication respectively, and described is the both upper ends thereof of T-shaped oil guide groove 2101, the oil-out II of eight
2002nd, oil-out I 1902 and the lower end of V-type oil-out 1802 correspond to coaxial communication respectively.This coating plate component structure is reasonable, effectively
The loss and trickling of wheel-rail lubricating anti-attrition grease are reduced, wherein, eight equal parts are provided with coating board component by T-shaped oil guide groove
The oil-out and the quartering that 2101 both upper ends thereofs, oil-out II 2002, oil-out I 1902, V-type oil-out 1802 penetrate are by oil-feed
The oil inlet that mouth I 1801, oil inlet II 1901, oil inlet III 2001, T-shaped oil guide groove 2101 penetrate, ensure that the oil squeezed out
Fat oil pump capacity is uniform.
The oil pipe 12 uses polytetrafluoro liner high-pressure oil pipe, the pipe than conventional high-pressure tube inner wall drag reduction 80%,
Grease only needs the pressure of very little just can be by so as to reduce the load of Oil pump electrical machinery in pipe；Close to oil on the oil pipe 12
Filter fat device 11 is provided with the oil-out of fat pump 10, the filter fat device 11 can effectively filter out the impurity in grease, it is ensured that grease is not
The oil duct on coating board component can be blocked, the small volume of filter fat device 11, maintenance is easily installed and changes；It is another on the oil pipe 12
End is provided with distributor 13, the distributor 13 by multiple branch oil pipes respectively with coat it is each on coated board mainboard 18 in board component
Individual oil inlet I 1801 is corresponding to be connected, wherein, the distributor 13 is stepwise type distributor, and this kind of distributor 13 can guarantee that distribution
Grease site-directed quantitative.
During work, when train wheel rim is by 38 top of electromagnetic sensor, electromagnetic sensor 38 can export an electric signal
To automatic control system 4, automatic control system 4 receives the electric signal from electromagnetic sensor 38 and calculates the number of wheel pair
Amount, when be calculated reach setting wheel to coating quantity when, automatic control system 4 sends instruction, the output shaft of motor 9 to motor 9
Band moving cam 23 drives plunger pump work, moves back and forth, makes in grease storage bin 3 specifically, cam 23 rotates driving plunger 30
Grease be drawn into by oil inlet 28 in accumulator 25, grease by plunger 30 is extruded caused pressure after entering accumulator 25
Push valve element 33 open, then enter oil pipe 12 from oil-out 26 by adjusting three crescent holes 3701 above valve 37, pass through oil pipe
12 greases are transported to filter fat device 11, and grease is transported to distributor 13 by filtered fat device 11 by oil pipe 12 again after filtering, oil
Fat after distributor 13 is divided into four tunnels again be transported to by branch oil pipe coating board component on, grease in the presence of oil pressure successively
Enter T-shaped oil guide groove 2101 from oil inlet I 1801, oil inlet II 1901 and oil inlet III 2001, because shield fat pad 20 can be kept off
The firmly T-shaped oil guide groove 2101 on subplate Oil Guide frid 21, it will not be flowed out from T-shaped oil guide groove 2101 so as to grease, then grease
The T-shaped both upper ends thereof of oil guide groove 2101 is risen under pressure of grease and passes sequentially through oil-out II 2002 and oil-out I 1902 enters
Enter V-type oil-out 1802, then uniformly climbed from V-type oil-out 1802 onto the extension oil groove 1904 of grease baffle plate 19 again.
When train passes through the straightway of rail 17, wheel rim can take the grease on extension oil groove 1904 to the side of high rail,
So that grease forms lubrication anti-attrition protective layer in rail side, reach the purpose for slowing down rail side and wheel wear.
The present invention controls coating equipment to automatically control automated intelligent by automatic control system 4 to realize, design knot
Structure is simple, is easy to staff's operation and maintenance；And using 170L grease storage bin 3, fill a wheel-rail lubricating anti-attrition
Grease sustainable practical 7-8 months, greatly save the expenditure of man power and material.
Above-described embodiment, simply presently preferred embodiments of the present invention, is not used for limiting the scope of the present invention, therefore all with this
The equivalence changes that content described in invention claim is done, it all should be included within scope of the invention as claimed.
Claims (7)
1. the DC intelligent coating equipment for track, it is characterised in that：Including casing (1), photovoltaic energy storage component and coated board
Component, the casing (1) is internal to be provided with control cabinet (2) and grease storage bin (3), and discharge and recharge is provided with inside the control cabinet (2)
Controller (7) and automatic control system (4), the casing (1) is interior and control cabinet (2) bottom is provided with battery (8), the grease
Grease pump (10) is fixed with storage bin (3) bottom base panel, grease storage bin (3) bottom is fixed with motor (9), the painting
Cladding plate component is fixed on rail (17) side by coating board fixer, and motor (9) output shaft and grease pump (10) are defeated
Enter end to be fixedly connected, the grease pump (10) is connected by oil pipe (12) with coating board component；In rail (17) straightway
Side is provided with electromagnetic sensor (38), and the photovoltaic energy storage component electrically connects with charging-discharging controller (7), the charging-discharging controller
(7) electrically connected respectively with automatic control system (4) and battery (8), the automatic control system (4) and with motor (9) and electricity
Magnetic Sensor (38) electrically connects；The grease pump (10) uses ram type pump structure, and the grease pump (10) includes the grease pump housing
And plunger pump (22)；The plunger pump includes plunges pump body (24) and valve element (33), and the internal one end of the plunges pump body (24) is set
There is accumulator (25), the internal other end of the plunges pump body (24) is provided with oil-out (26), the accumulator (25) and oil-out
(26) connected by sealing cone (27), the plunges pump body (24) is provided with oil inlet (28), and the oil inlet (28) is vertical
Connected with accumulator (25), plunger (30) is provided with inside the accumulator (25), accumulator is stretched out in described plunger (30) one end
(25) end outside is provided with plunger baffle plate (29), and the plunger baffle plate (29) and plunges pump body (24) outer surface are provided with jump ring
Groove (31), the jump-ring slot (31) is interior to be fixed with back-moving spring (32), the outer poppet surface of the valve element (33) and sealing cone (27)
Adaptation fitting, one end that the valve element (33) is in oil-out (26) is connected with the axis of guide (39) one end and its junction is set successively
Have a sealing gasket (34) and spring base (35), the axis of guide (39) other end is provided with adjustment valve (37), the spring base (35) with
Valve spring (36), the outer pitch thread and oil-out that the valve spring (36) passes through its outer surface are fixed between adjustment valve (37)
(26) inner surface is threadedly coupled, and the outer pitch thread of the valve spring (36) is uniformly provided with multiple crescent holes (3701) for one week；It is described
The cam (23) for exporting axis connection with motor (9) and driving it to rotate is provided with the middle part of the grease pump housing (22), the cam (23) turns
Move and touch driving plunger (30) reciprocating motion in accumulator (25) with plunger (30) end and realize suction oil circulation.
2. the DC intelligent coating equipment according to claim 1 for track, it is characterised in that：The photovoltaic energy storage group
Part includes photovoltaic panel (5) and photovoltaic board mount (6), and ground, the photovoltaic board mount are fixed in photovoltaic board mount (6) lower end
(6) upper end is fixed with photovoltaic panel (5), and the photovoltaic panel (5) electrically connects with charging-discharging controller (7).
3. the DC intelligent coating equipment according to claim 1 for track, it is characterised in that：The coated board is fixed
Device includes C-shaped support (14) and hook bolt (15), and C-shaped channel and the edge of rail (17) bottom one of the C-shaped support (14) are fitted
With engaging, bolt through-hole (1401) is provided with the C-shaped support (14), the hook end hook of the hook bolt (15) lives rail (17)
Bottom other edge and C-shaped support (14) is fixed through bolt through-hole (1401) for its other end, the C-shaped support (14)
Upper surface is provided with L-type support plate (16), and L-type support plate (16) bottom is fixedly connected by screw with C-shaped support (14), the L
Type support plate (16) top is fixedly connected by bolt with coating board component.
4. the DC intelligent coating equipment according to claim 3 for track, it is characterised in that：The coating board component
Including coated board mainboard (18), grease baffle plate (19), shield fat pad (20) and subplate Oil Guide frid (21), the grease baffle plate (19)
And shield fat pad (20) is sandwiched between coated board mainboard (18) and subplate Oil Guide frid (21) and is fixed by bolt and is connected as
One, wherein fat pad (20) and the subplate Oil Guide frid (21) of protecting is close to the grease baffle plate (19) and coated board mainboard
(18) close to；Coated board mainboard (18) bottom is uniformly provided with multiple shapes oil inlet I (1801) in a row, the coated board
Mainboard (18) upper rear portion is uniformly provided with multiple V-type oil-outs (1802), and grease baffle plate (19) bottom is uniformly provided with multiple
Shape oil inlet II (1901) in a row, grease baffle plate (19) top are uniformly provided with multiple oil-outs I (1902), the oil
Fat baffle plate (19) upper end, which is provided with, hangs oil band (1903), and described hang uniformly is carved with multiple extension oil grooves being parallel to each other on oil band (1903)
(1904), described shield fat pad (20) bottom is uniformly provided with multiple shapes oil inlet III (2001) in a row, the shield fat pad (20)
Top is uniformly provided with multiple oil-outs II (2002), and multiple T-shaped oil guide grooves are uniformly provided with the subplate Oil Guide frid (21)
(2101), under the multiple oil inlet I (1801), oil inlet II (1901), oil inlet III (2001) and T-shaped oil guide groove (2101)
End corresponds to coaxial communication, the multiple T-shaped oil guide groove (2101) both upper ends thereof, oil-out II (2002), oil-out I respectively
(1902) and V-type oil-out (1802) lower end corresponds to coaxial communication respectively.
5. the DC intelligent coating equipment for track according to claim 1,2,3 or 4, it is characterised in that：The oil
Pipe (12) is polytetrafluoro liner high-pressure oil pipe, is provided with the oil pipe (12) close to grease pump (10) end and filters fat device (11),
The other end is provided with distributor (13) on the oil pipe (12), the distributor (13) by multiple branch oil pipes respectively with coated board group
The corresponding connection of each oil inlet I (1801) in part on coated board mainboard (18), wherein, the distributor (13) is laddering point
Orchestration.
6. the DC intelligent coating equipment according to claim 5 for track, it is characterised in that：The motor (9) is
DC low-voltage motor.
7. the DC intelligent coating equipment according to claim 6 for track, it is characterised in that：The electromagnetic sensor
(38) it is low-voltage direct sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610087500.2A CN105644583B (en) | 2016-02-16 | 2016-02-16 | DC intelligent coating equipment for track |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610087500.2A CN105644583B (en) | 2016-02-16 | 2016-02-16 | DC intelligent coating equipment for track |
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| Publication Number | Publication Date |
|---|---|
| CN105644583A CN105644583A (en) | 2016-06-08 |
| CN105644583B true CN105644583B (en) | 2018-01-09 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121302B (en) * | 2017-06-12 | 2023-09-15 | 武汉黎赛科技有限责任公司 | Comprehensive detection device and method for wheel rail lubrication |
| CN110047070B (en) * | 2019-04-22 | 2021-01-08 | 山东师范大学 | Method and system for identifying rail wear degree |
| CN109882727A (en) * | 2019-04-22 | 2019-06-14 | 山东师范大学 | A kind of track lubrication spray equipment |
| CN110102444B (en) * | 2019-06-10 | 2024-05-14 | 西安凯丰铁路科技有限公司 | Steel rail antifriction film forming paste coating equipment |
| CN113281401B (en) * | 2021-04-29 | 2022-08-19 | 同济大学 | Detection method, system and device for hidden diseases of ballastless track |
| CN113212490B (en) * | 2021-05-08 | 2022-08-26 | 淮南矿业(集团)有限责任公司 | Oil supply system of railway curve line wheel rail lubricating device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002275806A (en) * | 2001-03-16 | 2002-09-25 | Ito Tekkosho:Kk | Oil applying device to rail |
| CN102261553B (en) * | 2011-05-11 | 2015-04-22 | 天利航空科技深圳有限公司 | Plunger-type lubricating grease pump |
| CN104228868A (en) * | 2014-09-18 | 2014-12-24 | 张忆霄 | Wheel rail lubricator |
| CN204688126U (en) * | 2015-04-22 | 2015-10-07 | 成都孚莱特科技有限责任公司 | Solar power cascade rotary pump far controls automatic rail lubrication device |
| CN204726454U (en) * | 2015-07-02 | 2015-10-28 | 马俊 | Rail lubricator |
| CN205396121U (en) * | 2016-02-16 | 2016-07-27 | 西安凯丰铁路机电设备有限公司 | Be used for orbital direct current intelligence coating equipment |
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