CN108372865A - Water system for rail detector car - Google Patents
Water system for rail detector car Download PDFInfo
- Publication number
- CN108372865A CN108372865A CN201810313854.3A CN201810313854A CN108372865A CN 108372865 A CN108372865 A CN 108372865A CN 201810313854 A CN201810313854 A CN 201810313854A CN 108372865 A CN108372865 A CN 108372865A
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- Prior art keywords
- water
- coupling
- water tank
- tank
- tractor
- Prior art date
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- Granted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 176
- 230000008878 coupling Effects 0.000 claims abstract description 55
- 238000010168 coupling process Methods 0.000 claims abstract description 55
- 238000005859 coupling reaction Methods 0.000 claims abstract description 55
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 32
- 230000002528 anti-freeze Effects 0.000 claims abstract description 23
- 230000001050 lubricating effect Effects 0.000 claims abstract description 16
- 238000000465 moulding Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000007689 inspection Methods 0.000 claims abstract description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 241000270722 Crocodylidae Species 0.000 claims description 3
- LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 description 13
- 230000010354 integration Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008236 heating water Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000009172 bursting Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/02—Bunkers; Tanks; Tenders; Water or fuel pick-up or scoop apparatus; Water or fuel supply fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
- B61K9/08—Measuring installations for surveying permanent way
- B61K9/10—Measuring installations for surveying permanent way for detecting cracks in rails or welds thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Examining Or Testing Airtightness (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
A kind of water system for rail detector car is provided, include the water supply tank on tractor and the coupling water tank set on detection car, antifreeze liquid case, electrical auxiliary switch board and PLC control cabinet, water supply tank is set among tractor roof and contour structures integrally change moulding with tractor roof structure, coupling water tank is internally provided with heating tube, it is integrated with water pump and instantaneously heated type heater in electrical auxiliary switch board, liquid in coupling water tank and antifreeze liquid case is exported by the wheel flange lubricating for electrically assisting switch board to be transported to detection vehicle, liquid in coupling water tank and antifreeze liquid case passes sequentially through electrical auxiliary switch board and PLC control cabinet is transported to the front and back to the coupling mouth of a river of detection vehicle.Capacity that the present invention solves the existing life of existing inspection car and operation water system is small, water tank integrated moulding is poor, connection flexible pipe easily freezes, detects that vehicle operation water system parts disperse, water tank location leads to that body gravity is to the rear, job requirements are not achieved in severe cold winter with coolant-temperature gage in operation between tractor and detection vehicle.
Description
Technical field
The invention belongs to rail engineering machinery technical fields, and in particular to a kind of water system for rail detector car.
Background technology
Inspection car, which is installed on track, detects the special-purpose vehicle of rail defects and failures equipment or special train.Currently, inspection car is existing
There is water system technology to have the following problems：1) it is limited by vehicle space, water tank capacity is small；2) because water tank capacity causes composition to be detected a flaw
The tractor of vehicle saves vehicle water route with detection vehicle two and is connected so that water energy reasonable distribution uses, but connecting place hose is easy to freeze, right
Vehicle life, operation affect greatly；3) water supply tank on existing tractor is located at tractor rear end, and due to water tank compared with
Weight causes vehicle to tilt to the back-end, and in the prior art in such a way that water tank width accounts for vehicle width half, the other half is for going
It walks, keeps water supply tank volume small；4) water supply tank moulding and vehicle integration moulding have difference；5) on detection vehicle, from water tank
Water pump etc. used in water pump, water heater and anti-icing fluid to PLC control cabinet is distributed across on detection vehicle, it appears that whole system
It is more scattered；Also it is unfavorable for user's operation and later period maintenance；6) in severe cold winter, work is not achieved with coolant-temperature gage in detection vehicle coupling operation
Industry requirement.It is therefore desirable to propose to improve.
Invention content
Present invention solves the technical problem that：A kind of water system for rail detector car is provided, the present invention solves existing
The capacity of the existing life of inspection car and operation water system is small and cannot fully meet personnel and job requirements, water tank integration are made
Type is undesirable, connection flexible pipe easily freezes, detects vehicle operation water system parts dispersed placement and make whole between tractor and detection vehicle
Body is ineffective, water tank location leads to tilting of car body and center of gravity is to the rear, operation is not achieved operation in severe cold winter with coolant-temperature gage and wants
The problems such as asking.
The technical solution adopted by the present invention：For the water system of rail detector car, including be set on tractor and with traction
The water supply tank and the coupling water tank set on detection car of interior each domestic water equipment connection, antifreeze liquid case, electrical auxiliary
Switch board and PLC control cabinet, the water supply tank are set among tractor roof, the water supply tank contour structures and tractor
Roof structure is adapted integralization moulding, and the coupling water tank is there are two detect that car portion is symmetrical and set, the coupling
Water tank is internally provided with heating tube, and water pump and instantaneously heated type heater, the coupling water tank are integrated in the electrical auxiliary switch board
With the liquid in antifreeze liquid case by electrically assisting the wheel flange lubricating for being transported to detection vehicle after switch board control to export, the coupling
Liquid in water tank and antifreeze liquid case passes sequentially through be transported to detection vehicle after electrical auxiliary switch board and PLC control cabinet control before
To the coupling mouth of a river and the backward coupling mouth of a river.
Wherein, roof corresponding with water supply tank both sides are equipped with scotch on the tractor, and bolt passes through scotch top
Firmly the water tank scotch on water supply tank and prevent water supply tank from sliding；It is equipped in the middle part of the water supply tank upper surface anti-skidding remarkable
Plate, the anti-skidding remarkable plate are made of aluminium alloy plate and are formed with crocodile nozzle aperture on aluminium alloy plate.
Further, solenoid valve III and overflow Inductance valve, the coupling water tank are additionally provided in the electrical auxiliary switch board
It exports and the outlet of antifreeze liquid case is in parallel and electrically the pump entrance in auxiliary switch board is connect, the coupling water tank goes out rear and water pump
It is equipped with switch QT1, filter I, solenoid valve I and check valve I successively from coupling water tank to water pump direction on the connecting line of entrance,
The antifreeze liquid case outlet is equipped with switch QT6, mistake successively on the connecting line of pump entrance from antifreeze liquid case to water pump direction
Filter II, solenoid valve II and check valve II；The exit of pump is connect by switch QT2 with instantaneously heated type heater entrance, described
Instantaneously heated type heater outlet is connect with solenoid valve III and overflow Inductance valve, the connecting tube of the switch QT2 and instantaneously heated type heater
Road, which is parallel with, makes the liquid of exit of pump directly reach opening for solenoid valve III and overflow Inductance valve without instantaneously heated type heater
Close QT3；The solenoid valve III is connected with wheel flange lubricating outlet, and the wheel flange lubricating outlet is equipped with switch QT4 and switch QT5；
Be equipped with PLC solenoid valves I and PLC solenoid valves II in the PLC control cabinet, the overflow Inductance valve by filter III respectively with
PLC solenoid valves I and PLC solenoid valves II connect, and the PLC solenoid valves I couple mouth of a river company by normally opened hand-operated valve QT7 with forward direction
It connects, the PLC solenoid valves II are connect by normally opened hand-operated valve QT8 with the backward coupling mouth of a river.
Further, the water supply tank volume is more than or equal to 1700L, and the coupling water tank total measurement (volume) is more than or equal to
3300L。
The present invention compared with prior art the advantages of：
1, this programme makes water supply tank and coupling water tank capacity maximize, can fully meet vehicle through reasonable location layout
Personnel's life requirement and operation urban water demand；
2, water supply tank is arranged in roof by this programme, and roof, a lower height of mode, tank top are paved with using width
Remarkable mode takes into account integrated moulding, the characteristics of making the moulding of roof water tank and vehicle roof moulding be consistent, and meets integration
Design concept keeps layout more attractive generous under the premise of meeting domestic water；
3, water supply tank is located in the middle part of tractor roof, and active balance vehicle center of gravity solves caused by existing water tank
The problem of vehicle tilts to the back-end；
4, this programme has the characteristics that detecting vehicle operation water system parts integrates, by water pump needed for operation water system and i.e.
Heater etc. is integrated in electrical auxiliary switch board, easy to operation, convenient for controlling entire water system, improves operation
Efficiency, while facilitating later period maintenance；
5, due to coupling water tank volume meet operation water consumption, so that it may cancel tractor and detection vehicle between connect it is soft
Pipe, solves the problems, such as that connection flexible pipe is easily frozen；
6, water tank is coupled in this programme and is internally provided with heating tube, and is equipped with instant heating type heating in electrically auxiliary switch board
Device forms two level mode of heating, operation coolant-temperature gage can be made to reach 65 DEG C in cold snap, fully meet flaw detection condition；
7, the liquid that operation uses in this programme is provided by coupling water tank or antifreeze liquid case, and water and anti-icing fluid all may act as
The function in couplant source can use anti-icing fluid to be used as couplant for fault detection system, make when extremely trembling with fear temperature in winter
Inspection car operation is suitable for varying environment.
Description of the drawings
Fig. 1 is that water supply tank is mounted on the structural front view on tractor in the present invention；
Fig. 2 is that water supply tank is mounted on the structure top view on tractor in the present invention；
Fig. 3 is I schematic enlarged-scale view in Fig. 2；
Fig. 4 is that vehicle water-feeding system mounting structure front view is detected in the present invention；
Fig. 5 be in Fig. 4 A-A to structural schematic diagram；
Fig. 6 is that vehicle water-feeding system schematic diagram is detected in the present invention.
Specific implementation mode
Capacity in order to solve existing for existing inspection car life and operation water system it is small and cannot fully meet personnel and
Job requirements, water tank integration moulding be undesirable, connection flexible pipe easily freezes, detects vehicle operation water system between tractor and detection vehicle
Parts dispersed placement and make that overall effect is bad, water tank location leads to tilting of car body and center of gravity is to the rear, operation coolant-temperature gage exists
The problems such as job requirements are not achieved in severe cold winter and propose the present invention.
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
For the water system of rail detector car, as shown in figs. 1 and 4, include on tractor 1 and in tractor 1
The water supply tank 2 of each domestic water equipment connection and the coupling water tank 9 in detection vehicle 8, antifreeze liquid case 10, electrical auxiliary control
Cabinet 11 processed and PLC control cabinet 12.
As illustrated in fig. 1 and 2, the water supply tank 2 be set to 1 roof of tractor among, 2 contour structures of the water supply tank with
1 roof structure of tractor is adapted integralization moulding.To solve water supply tank 2, there are one for inertia great Yi slidings in driving
The problem of determining security risk, roof corresponding with water supply tank 2 both sides are equipped with scotch 3 on tractor 1, as shown in figure 3, spiral shell
Bolt 5 withstands the water tank scotch 4 on water supply tank 2 across scotch 3 and prevents water supply tank 2 from sliding, and has reliability height, just
In installation the advantages of.As shown in Fig. 2, being equipped with anti-skidding remarkable plate 6, the anti-skidding remarkable plate 6 in the middle part of 2 upper surface of the water supply tank
It is made of aluminium alloy plate and is formed with crocodile nozzle aperture 7 on aluminium alloy plate.Water supply tank 2 is arranged in roof by the present invention, is used
Width is paved with roof, a lower height of mode, and the remarkable mode of tank top takes into account integrated moulding, makes roof water tank moulding
The characteristics of being consistent with vehicle roof moulding, meet integrated design theory, under the premise of meeting the life used time, makes layout more
It is beautiful and generous.And water supply tank 2 is located in the middle part of tractor roof, and active balance vehicle center of gravity solves existing water tank and leads
The problem of vehicle of cause tilts to the back-end.
As shown in figure 5, the coupling water tank 9 detection vehicle 8 inside is symmetrical set there are two, in the coupling water tank 9
Portion is equipped with heating tube, and water pump 1109 and instantaneously heated type heater 1112 are integrated in the electrical auxiliary switch board 11.By operation water
Water pump 1109 and instantaneously heated type heater 1112 etc. needed for system are integrated in electrical auxiliary switch board 11, it is easy to operation, convenient for pair
Entire water system is controlled, and improves operating efficiency, while facilitating later period maintenance.And it is internally provided with heating in coupling water tank 9
Pipe, and it is equipped with instantaneously heated type heater 1112 in electrically auxiliary switch board 11, two level mode of heating is formed, operation water can be made
Temperature reaches 65 DEG C, fully meets flaw detection condition.
Liquid in the coupling water tank 9 and antifreeze liquid case 10 after electrically assisting switch board 11 to control by being transported to detection
The wheel flange lubricating outlet 13 of vehicle 8, the liquid coupled in water tank 9 and antifreeze liquid case 10 pass sequentially through electrical auxiliary switch board 11
The forward direction coupling mouth of a river 14 of detection vehicle 8 and the backward coupling mouth of a river 15 are transported to after being controlled with PLC control cabinet 12.It is detected in the present invention
The liquid that 8 operation of vehicle uses is provided by coupling water tank 9 or antifreeze liquid case 10, and water and anti-icing fluid all may act as couplant source
Function can use anti-icing fluid to be used as couplant for fault detection system when extremely trembling with fear temperature in winter, keep inspection car operation suitable
For varying environment.
Specifically, as shown in fig. 6, being additionally provided with solenoid valve III 1113 and overflow Inductance valve in the electrical auxiliary switch board 11
1114, the coupling water tank 9 outlet and antifreeze liquid case 10 export water pump 1109 entrance in parallel in electrical auxiliary switch board 11
Connection, the coupling water tank 9 go out afterwards on the connecting line of 1109 entrance of water pump from coupling water tank 9 to 1109 direction of water pump successively
Equipped with switch QT11101, filter I 1102, solenoid valve I 1103 and check valve I 1104, the outlet of antifreeze liquid case 10 and water pump
It is equipped with switch QT61105, filter II successively from antifreeze liquid case 10 to 1109 direction of water pump on the connecting line of 1109 entrances
1106, solenoid valve II 1107 and check valve II 1108；The outlet of the water pump 1109 passes through switch QT21110 and instantaneously heated type heater
1112 entrances connect, and the outlet of the instantaneously heated type heater 1112 is connect with solenoid valve III 1113 and overflow Inductance valve 1114, described
The liquid for making water pump 1109 export is parallel on the connecting line of switch QT21110 and instantaneously heated type heater 1112 without i.e. hot
Formula heater 1112 directly reaches the switch QT31111 of solenoid valve III 1113 and overflow Inductance valve 1114；The solenoid valve III
1113 connect with wheel flange lubricating outlet 13, and the wheel flange lubricating outlet 13 is equipped with switch QT41301 and switch QT51302；Institute
It states and is equipped with PLC solenoid valves I 1201 and PLC solenoid valves II 1202 in PLC control cabinet 12, the overflow Inductance valve 1114 passes through filtering
Device III 1115 is connect with PLC solenoid valves I 1201 and PLC solenoid valves II 1202 respectively, and the PLC solenoid valves I 1201 are by normally opened
Hand-operated valve QT71401 and forward direction the coupling mouth of a river 14 connects, the PLC solenoid valves II 1202 by normally opened hand-operated valve QT81501 and
The backward coupling mouth of a river 15 connects.
2 volume of the water supply tank is more than or equal to 1700L, and 9 total measurement (volume) of coupling water tank is more than or equal to 3300L.This hair
It is bright through reasonable location layout, so that water supply tank 2 and coupling 9 volume of water tank is maximized, vehicle personnel's life requirement can be fully met
With operation urban water demand.And since coupling 9 capacity satisfaction of water tank acts on water consumption, so that it may cancel tractor 1 and detection vehicle 8
Between the hose that connects, solve the problems, such as that connection flexible pipe is easily frozen.
Fig. 6 show inspection car operation water system schematic diagram, and each element state is state when detecting a flaw operation in figure.Flaw detection
When vehicle operation water system works in section detection 8 operation of vehicle of inspection car second, suitable operating condition is provided for carrying out flaw detection operation.
It is electrical that switch board 11 is assisted to work and control a series of action when starting operation：Switch QT11101 is normally opened, opens electricity
Magnet valve I 1103, starts water pump 1109, when cold snap (environment temperature be less than 0 DEG C), turns off the switch QT31111, turns on the switch
QT21110；Water out passes through immediately heating water heater 1112 by water pump 1109, after divide two-way, all the way through solenoid valve III 1113, into
Enter wheel flange lubricating pipeline, when vehicle forward when driving, turn on the switch QT41301, front wheel felloe lubrication water outlet；When vehicle backward when driving,
Turn on the switch QT51302, rear rim lubrication water outlet；In addition rear to enter all the way through overflow pressure reducing valve 1114 and filter III 1115
PLC control cabinet 12, when vehicle forward when driving, PLC solenoid valves I 1201 are in an open state, and through normally opened hand-operated valve QT71401, are entered
Forward direction couples water lines；When vehicle backward when driving, PLC solenoid valves II 1202 are in an open state, through normally opened hand-operated valve QT81501,
After to coupling water lines；When because of flaw detection operation, forward and backward coupling water needs and flaw detection trolley detecting system coordinates (coupling) work
Make, this work is realized by PLC solenoid valves I 1201 and PLC solenoid valves II 1202.Wherein normally opened hand-operated valve QT71401, normally opened hand
Dynamic valve QT81501 is normally open, only when PLC system failure, can through be turned off manually, open normally opened hand-operated valve QT71401,
The normally opened of short duration realization job requirements of hand-operated valve QT81501, can also close normally opened hand-operated valve QT71401, normally opened hand-operated valve QT81501
To realize that system overhaul is safeguarded.
In cold snap, after the completion of detection operation, needs to allow anti-icing fluid full of pipeline while excluding pipeline memory water, with
This prevents pipeline bursting by freezing.Concrete principle is as follows：QT61105 is turned on the switch, through filter II 1106, opens solenoid valve II
1107, through check valve II 1108, start water pump 1109, switch QT31111 is in off state, and turns on the switch QT21110；Anti-icing fluid
Full of after pipeline herein by immediately heating water heater 1112 (at this time immediately heating water heater 1112 power-off do not work), after divide two-way,
QT41301, switch QT51302 are turned on the switch, waits for that anti-icing fluid is full of into wheel flange lubricating pipeline through solenoid valve III 1113 all the way
After wheel flange lubricating pipeline, i.e., anti-icing fluid (is equivalent in pipeline herein and deposits after spraying a few minutes from wheel flange lubricating line end at this time
Water has been drained), close solenoid valve III 1113；In addition rear to enter all the way through overflow pressure reducing valve 1114 and filter III 1115
PLC control cabinet 12, through PLC solenoid valves I 1201, PLC solenoid valves II 1202, open the normally opened hand-operated valve QT71401 of valve, it is normally opened manually
Valve QT81501 makes anti-icing fluid couple water lines full of forward and backward, and it is several to wait for that anti-icing fluid is sprayed from forward and backward coupling water lines end
(it is equivalent to water in pipeline herein at this time to be drained) after minute, closes solenoid valve PLC solenoid valves I 1201, PLC solenoid valves
II 1202, water pump 1109 is stopped.
In bitter cold weather or especially severe local environment, (in actual work, coupling water maximum temperature 65 DEG C of water arrive
Freeze at once when rail surface, influence operation of normally detecting a flaw), it needs to replace working medium water with anti-icing fluid.Specially：Opening is opened
QT61105 is closed, through filter II 1106, opens solenoid valve II 1107, through check valve II 1108, starts water pump 1109, switch
QT21110 is in off state, and turns on the switch QT31111, after divide two-way, all the way through solenoid valve III 1113, into wheel flange lubricating pipe
Road turns on the switch QT41301, switch QT51302, carries out wheel flange lubricating；In addition all the way through overflow pressure reducing valve 1114 and filter
III 1115, enter PLC control cabinet 12 afterwards, through solenoid valve PLC solenoid valves I 1201, PLC solenoid valves II 1202, opens the normally opened hand of valve
Dynamic valve QT71401, hand-operated valve QT81501 is opened, carries out forward and backward coupling anti-icing fluid supply.After the completion of operation, respective valves are closed
.
Above-described embodiment, only 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 is done described in invention claim should all be included within scope of the invention as claimed.
Claims (4)
1. for the water system of rail detector car, including being set on tractor (1) and being set with each domestic water in tractor (1)
The water supply tank (2) of standby connection and the coupling water tank (9) in detection vehicle (8), electrically assist switch board at antifreeze liquid case (10)
(11) and PLC control cabinet (12), it is characterised in that：The water supply tank (2) is set among tractor (1) roof, the life
Water tank (2) contour structures are adapted integralization moulding with tractor (1) roof structure, and the coupling water tank (9) is in detection vehicle
(8) it is internal it is symmetrical set there are two, the coupling water tank (9) is internally provided with heating tube, the electrical auxiliary switch board (11)
Inside it is integrated with water pump (1109) and instantaneously heated type heater (1112), the liquid in the coupling water tank (9) and antifreeze liquid case (10)
Wheel flange lubricating by being transported to detection vehicle (8) after electrically assisting switch board (11) to control exports (13), the coupling water tank (9)
It is transported to inspection after passing sequentially through electrical auxiliary switch board (11) and PLC control cabinet (12) control with the liquid in antifreeze liquid case (10)
The forward direction coupling mouth of a river (14) of measuring car (8) and the backward coupling mouth of a river (15).
2. the water system according to claim 1 for rail detector car, it is characterised in that：On the tractor (1) with
The corresponding roof both sides of water supply tank (2) are equipped with scotch (3), and bolt (5) is withstood across scotch (3) on water supply tank (2)
Water tank scotch (4) and prevent water supply tank (2) slide；Anti-skidding remarkable plate is equipped in the middle part of water supply tank (2) upper surface
(6), the anti-skidding remarkable plate (6) is made of aluminium alloy plate and is formed with crocodile nozzle aperture (7) on aluminium alloy plate.
3. the water system according to claim 1 for rail detector car, it is characterised in that：The electrical auxiliary switch board
(11) solenoid valve III (1113) and overflow Inductance valve (1114), coupling water tank (9) outlet and antifreeze liquid case are additionally provided in
(10) outlet water pump (1109) entrance in electrical auxiliary switch board (11) in parallel connect, the coupling water tank (9) go out it is rear and
On the connecting line of water pump (1109) entrance from coupling water tank (9) to water pump (1109) direction successively be equipped with switch QT1 (1101),
Filter I (1102), solenoid valve I (1103) and check valve I (1104), antifreeze liquid case (10) outlet enter with water pump (1109)
It is equipped with switch QT6 (1105), filter II successively from antifreeze liquid case (10) to water pump (1109) direction on the connecting line of mouth
(1106), solenoid valve II (1107) and check valve II (1108)；Water pump (1109) outlet is by switch QT2 (1110) and i.e.
Heater (1112) entrance connects, and instantaneously heated type heater (1112) outlet incudes with solenoid valve III (1113) and overflow
Valve (1114) connects, and being parallel on the connecting line of the switch QT2 (1110) and instantaneously heated type heater (1112) makes water pump
(1109) liquid exported directly reaches solenoid valve III (1113) and overflow Inductance valve without instantaneously heated type heater (1112)
(1114) switch QT3 (1111)；The solenoid valve III (1113) is connect with wheel flange lubricating outlet (13), and the wheel flange lubricating goes out
Mouth (13) is equipped with switch QT4 (1301) and switch QT5 (1302)；PLC solenoid valves I are equipped in the PLC control cabinet (12)
(1201) and PLC solenoid valves II (1202), the overflow Inductance valve (1114) by filter III (1115) respectively with PLC electromagnetism
Valve I (1201) and PLC solenoid valves II (1202) connection, the PLC solenoid valves I (1201) pass through normally opened hand-operated valve QT7 (1401)
With forward direction coupling the mouth of a river (14) connect, the PLC solenoid valves II (1202) by normally opened hand-operated valve QT8 (1501) with couple backward
The mouth of a river (15) connects.
4. the water system according to claim 1,2 or 3 for rail detector car, it is characterised in that：The water supply tank
(2) volume is more than or equal to 1700L, and coupling water tank (9) total measurement (volume) is more than or equal to 3300L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810313854.3A CN108372865B (en) | 2018-04-10 | 2018-04-10 | Water system for rail flaw detection vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810313854.3A CN108372865B (en) | 2018-04-10 | 2018-04-10 | Water system for rail flaw detection vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108372865A true CN108372865A (en) | 2018-08-07 |
| CN108372865B CN108372865B (en) | 2024-04-12 |
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ID=63031990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810313854.3A Active CN108372865B (en) | 2018-04-10 | 2018-04-10 | Water system for rail flaw detection vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108372865B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316690A (en) * | 2018-09-07 | 2019-02-12 | 三汽车制造有限公司 | Fire fighting truck pipe defroster and fire fighting truck |
| CN109334707A (en) * | 2018-11-08 | 2019-02-15 | 宝鸡中车时代工程机械有限公司 | Novel water system for rail of subway inspection car |
| CN112026800A (en) * | 2020-09-04 | 2020-12-04 | 安徽浦创轨道车辆装备有限责任公司 | Water tank of rail inspection vehicle |
| CN112540637A (en) * | 2020-11-27 | 2021-03-23 | 株洲时代电子技术有限公司 | Coupling liquid intelligent control system |
| CN112540638A (en) * | 2020-11-27 | 2021-03-23 | 株洲时代电子技术有限公司 | Coupling liquid intelligent control method |
| CN113189207A (en) * | 2021-04-26 | 2021-07-30 | 神华新朔铁路有限责任公司 | Water route system and locomotive in car of detecting a flaw |
| CN113203799A (en) * | 2021-04-26 | 2021-08-03 | 神华新朔铁路有限责任公司 | Anti-freezing system of steel rail flaw detection vehicle and steel rail flaw detection vehicle |
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| CN109334707B (en) * | 2018-11-08 | 2023-08-22 | 宝鸡中车时代工程机械有限公司 | Novel water system for subway rail flaw detection vehicle |
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| CN113203799A (en) * | 2021-04-26 | 2021-08-03 | 神华新朔铁路有限责任公司 | Anti-freezing system of steel rail flaw detection vehicle and steel rail flaw detection vehicle |
| CN113203799B (en) * | 2021-04-26 | 2024-02-27 | 神华新朔铁路有限责任公司 | Anti-freezing system for rail flaw detection vehicle and rail flaw detection vehicle |
| CN113189207B (en) * | 2021-04-26 | 2024-04-09 | 神华新朔铁路有限责任公司 | Water route system and locomotive in flaw detection car |
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