CN208801988U - A kind of combined type water supply hygiene system - Google Patents
A kind of combined type water supply hygiene system Download PDFInfo
- Publication number
- CN208801988U CN208801988U CN201821238681.5U CN201821238681U CN208801988U CN 208801988 U CN208801988 U CN 208801988U CN 201821238681 U CN201821238681 U CN 201821238681U CN 208801988 U CN208801988 U CN 208801988U
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- water
- water tank
- box
- water supply
- vehicle
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Abstract
The utility model relates to a kind of combined type water supply hygiene systems, including for the water tank of water supply, the collection waste water tank of waste water, the dirt box of trapped dirt, transferring box, vacuum feces collecting device, control cabinet and electric control unit on vehicle, together, and integral installation is above carbody floor for the water tank, waste water tank, dirt box, transferring box, vacuum feces collecting device and control cabinet integrated installation.The utility model overall construction design is compact, and it is small to occupy space on vehicle, and due to being mounted on above car body floor, keeps Maintenance and Repair more convenient.
Description
Technical field
The utility model belongs to rail vehicle manufacturing technology field, the in particular to combination of a kind of installation on the rail vehicle
Formula water supply hygiene system.
Background technique
The water tank of existing rail vehicle water supply system is separately designed more with dirt box and is installed and used.Existing rail vehicle water supply
The water tank of system, which generallys use, is mounted on two kinds of forms below roof and car body floor, and drains, health department then only installation
A kind of form below car body floor, as disclosed in the patent of Patent No. 201220633371.X and 201220633511.3
Waste water contamination collection device, be installed in below car body floor.
The structure of existing water supply system and health department has shortcomings: first is that, pipeline is distributed under hull bottom plate, is handed over
Wrong complicated and pipeline is limited more when arranging；Second is that electricity, the interface of gas and water are more, system reliability is poor；Third is that equipment point
It dissipates, it is larger to occupy installation space；Fourth is that being located at vehicle bottom and car body top, overhaul extremely difficult.
Utility model content
The utility model mainly solving the technical problems that, it is compact to design to provide a kind of structure, occupies little space, facilitates dimension
Protect the combined type water supply hygiene system of maintenance.
To achieve the above object, the technical solution of the utility model is:
A kind of combined type water supply hygiene system, including for on vehicle the water tank of water supply, collect waste water waste water tank,
Dirt box, transferring box, vacuum feces collecting device, control cabinet and the electric control unit of trapped dirt, the water tank, waste water tank,
Together, and integral installation is on carbody floor for dirt box, transferring box, vacuum feces collecting device and control cabinet integrated installation
Side.
Further, one drip tray is installed in the bottom of integrated equipment.
Further, integrated equipment is mounted in the equipment room of vehicle toilet side, the electric control unit installation
In toilet.
Further, the dirt box is located at the bottom of integrated equipment and is fixed on car body floor, and the water tank is mounted on
Above the top plate of dirt box, the control cabinet is mounted on above the top plate of water tank, and the waste water tank and transferring box are mounted on dirt
On the side plate of case, the drip tray is mounted on the bottom of dirt box.
Further, the vacuum feces collecting device includes vacuum generating device, air water control unit and water supercharging device, described
On the side plate of water tank, the vacuum generating device is mounted on dirt box one for air water control unit and water supercharging device integrated installation
It is connect on the drip tray of side and by vacuum tube with transferring box.
Further, the air water control unit and water supercharging device integrated installation are on one piece of mounting plate, the mounting plate
It is fixedly mounted on the side plate of water tank.
Further, the entrance of the waste water tank accesses the discharge outlet of watering equipment on vehicle, and the outlet of the waste water tank passes through
Waste water tank sewage pipe accesses the transferring box, and the transferring box is connect by transferring box sewage pipe with dirt box, the transferring box
It is connect by transferring box plumbing for waste water with closet.
Further, it is provided with compressed air inlet on the transferring box, by piping connection compressed air source, in the pipe
Road setting compressed air control valve, the compressed air control valve are connect with control cabinet.
Further, the water tank is connected with water injection pipe, and the entrance of water injection pipe is arranged under vehicle, at vehicle bet pipe inlet
Level display device under vehicle is installed.
To sum up content, a kind of combined type water supply hygiene system provided by the utility model, by water tank, waste water tank, dirt
Together, and integral installation is above carbody floor for case, transferring box, vacuum feces collecting device and the equal integrated installation of control cabinet,
Overall construction design is compact, and it is small to occupy space on vehicle, and since structure division is mounted on above car body floor, makes Maintenance and Repair
It is more convenient.
Detailed description of the invention
Fig. 1 is Tthe utility model system structural schematic diagram one；
Fig. 2 is Tthe utility model system structural schematic diagram two；
Fig. 3 is Tthe utility model system schematic diagram.
As shown in Figure 1 to Figure 3, water tank 1, waste water tank 2, dirt box 3, transferring box 4, control cabinet 5, vacuum generating device 6, gas
Water control unit 7, water supercharging device 8, drip tray 9, the first mounting rack 10, the second mounting rack 11, third mounting rack 12, mounting plate
13, inlet pipeline 14, water supply pipe 15, water pump 16, inlet water solenoid valve 17, the first drain solenoid valve 18, the second drain solenoid valve
19, water tank empties pipe 20, manual emptying valve 21, energy storage tank 22, leak detection switch 23, air-breathing protective switch 24, water injection pipe 25,
Overflow pipe 26, waste water tank sewage pipe 27, transferring box sewage pipe 28, transferring box plumbing for waste water 29, pressure switch 30, liquid-level switch 31,
Slide valve 32, slide valve 33, slide valve 34, flushing pipeline 35, sewage pipe 36, discharge pipe line 37, snorkel 38, overflow and Vent Module
39, level electrode 40, the 4th mounting rack 41, the 5th mounting rack 42, the 6th mounting rack 43, electric control unit 44, liquid level under vehicle
Display device 45, closet 46, electric water boiler 47, device 48 of washing one's face and rinsing one's mouth, manually-operated gate 49.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1 to Figure 3, a kind of combined type water supply hygiene system provided by the utility model, including for vehicle
Water tank 1, waste water tank 2, dirt box 3, transferring box 4, vacuum feces collecting device, control cabinet 5 and the electrical control that upper watering equipment supplies water
Unit 44.Wherein, vacuum feces collecting device includes vacuum generating device 6, air water control unit 7 and water supercharging device 8.Che Shangyong water
Equipment include closet 46, electric water boiler 47, washroom device 48 etc. of washing one's face and rinsing one's mouth, the waste water of electric water boiler 47 and device 48 of washing one's face and rinsing one's mouth is first
It collects in waste water tank 2, is finally collected in dirt box 3 using transferring box 4, the dirt of closet is final by transferring box 4
It collects in dirt box 3, the concentration of arriving at a station of the dirt in dirt box 3 empties.
In the present embodiment, water tank 1, waste water tank 2, dirt box 3, transferring box 4, vacuum feces collecting device and control cabinet 5 are integrated
It is installed together, and the integral device integrated is mounted on vehicle above carbody floor, and preferably by integral installation
In the equipment room of toilet side.
In order to avoid above equipment, pipeline leak, pollute toilet, the floor in equipment room, integrated equipment most
Lower section is also equipped with a drip tray 9, and drip tray 9 is fixed on the bottom of dirt box 3, and drip tray 9 is connected with drainpipe and (does not show in figure
Out), drainpipe is directly connected to the overflow pipe 26 of water tank 1, if leak occurs in system, waste water is discharged into the overflow pipe 26 of water tank 1,
It is ultimately discharged into outside vehicle again.Level electrode 40 is provided on drip tray 9, in drip tray 9 when water, the output letter of level electrode 40
Number, staff is reminded, guarantees the safety and reliability of system workpiece.
As depicted in figs. 1 and 2, in the present embodiment, dirt box 3 is mounted on car body floor by the 5th mounting rack 42,
Waste water tank 2 is mounted on the side plate of 3 side of dirt box by the first mounting rack 10, and vacuum generating device 6 passes through the 4th mounting rack
41 are fixedly mounted on drip tray 9.Water tank 1 is fixed on the top plate of dirt box 3 by the second mounting rack 11, while water tank 1 is also
It is connected on car body side wall by the 6th mounting rack 43, improves car body to the bearing capacity of integrated equipment, control cabinet 5 is directly fixed
It is mounted on the top plate of water tank 1, transferring box 4 is fixed on the side plate of dirt box 3 by third mounting rack 12.Air water control unit
7 and 8 integrated installation of water supercharging device on one piece of mounting plate 13, mounting plate 13 is fixedly mounted on the side plate of water tank 1.
All devices integrate installation, not only make overall construction design compact, reduce occupied space on vehicle, and
It is mounted on due to structure division in the equipment room of toilet side, keeps Maintenance and Repair more convenient.
As shown in Figure 1 to Figure 3, water tank 1 is connected with inlet pipeline 14, water supply pipe 15 and water pump 16, inlet pipeline 14
One end is located at the bottom of water tank 1, for sucking water, another entrance for being terminated at water pump 16 of inlet pipeline 14 out of water tank 1.Into
An inlet water solenoid valve 17 is connected in water lines 14, when water pump 16, which operates as train, to supply water, inlet water solenoid valve 17 is opened, and works as water pump
16 when shutting down, and inlet water solenoid valve 17, which is closed, to be stopped supplying water to terminal watering equipment.Also be serially connected on inlet pipeline 14 into
Water filter and hand-operated valve.One end of water supply pipe 15 is connected to the outlet of water pump 16, and the other end of water supply pipe 15 is used to terminal
Wetting system supplies water, and is serially connected with feed water filter on water supply pipe 15, guarantees to meet sanitary standard to the offer of terminal watering equipment
Water, while guarantee impurity will not enter water pump 16 in, guarantee water pump 16 normal table operating.
Water tank 1 is according to client's needs, and there are five liquid level detecting switchs for setting on water tank 1, detect 0% respectively, 25%,
50%, 75%, 100% 5 gear liquid level, this five gears liquid level can external output signal, signal is passed to control cabinet 5, passes through control cabinet
5 incoming electric control units 44 can show liquid level on electric control unit 44, can monitor at any time to liquid level in this way.
A manually-operated gate 49 also being concatenated on inlet pipeline 14 between water tank 1 and water pump 16, water is disconnected when for overhauling
Water route connection between case 1 and water pump 16, it is convenient to overhaul.Water supply to prevent 16 frequent start-stop of water pump, in 16 outlet end of water pump
An energy storage tank 22 is concatenated on pipeline 15, when pipeline terminal water consumption is smaller, water pump 16 not will start, this design reduces water pump 16
The number of start and stop, prolongs the service life, and can guarantee that the pressure of pipeline is more steady.
Concatenation one is for detecting the leakage inspection of 15 leakage flow of water supply pipe on the water supply pipe 15 of 16 outlet end of water pump
Switch 23 is surveyed, leak detection switch 23 is connect with control cabinet 5.Leak detection switch 23 is for detecting train water supply pipe 15 and end
Whether end watering equipment has leakage.When train terminal watering equipment persistently leaks, for example passenger forgets to close water valve or water valve
It damages and continues leak, as long as leak flow reaches specified value, leak detection switch 23 detects automatically, and lasting leakage reaches rule
It fixes time, water pump 16 will carry out intermittent water, and during water pump supplies water, system is still detected, and if there is abnormal untreated, system will
Thoroughly stop, to prevent the water in water case 1 from emptying, meanwhile, which issues fault-signal to train, until crew releases event
Barrier.When intermediate any time water valve is closed, system automatically resets, returns to original state, and will be regarded as passenger and uses water for a long time.
One is also concatenated on the water supply pipe 15 of 16 outlet end of water pump for detecting the suction of gas pressure in water supply pipe 15
Gas shielded switch 24, air-breathing protective switch 24 are connect with control cabinet 5, and air-breathing protective switch 24 protects water pump 16, prevent 1 nothing of water tank
The dry operating of water pump 16 when water.
It is connected separately with the first drainpipe and the second drainpipe on inlet pipeline 14 and water supply pipe 15, in the first draining
It is serially connected with the first drain solenoid valve 18 and the second drain solenoid valve 19 respectively on pipe and the second drainpipe, water tank empties 20 one end of pipe
It is connected to the bottom of box of water tank 1, an end is connected to vehicle bottom, and water tank, which empties, concatenates manual emptying valve 21 on pipe 20, when water tank 1 is long
The water in water tank 1 under the effect of gravity, can be discharged by Manual drain valve 21, empty memory box water when not in use time.
The bottom of electric water boiler 47, which is connected to, empties pipe 50, the overflow pipe 51 that pipe 50 accesses waste water tank 2 is emptied, for emptying electric water boiler 47
Interior water.
Water tank 1 is provided with automatic freezing-protective clearing systems, when executing automatic freezing-protective and emptying, the water inlet that is connected on inlet pipeline 14
Solenoid valve 17 is closed, and the first drain solenoid valve 18 is opened, and the second drain solenoid valve 19 connected on water supply pipe 15 is opened, water inlet
Water empties discharge by the first drain solenoid valve 18 in pipeline 14, and water passes through the second drain solenoid valve 19 in water supply pipe 15
Empty discharge.When train is powered off because of contingency, system can also execute power-off emptying automatically, connect on inlet pipeline 14 into
Water solenoid valve 17 is closed, and the first drain solenoid valve 18 is opened, and the second drain solenoid valve 19 connected on water supply pipe 15 is opened, into
Water empties discharge by the first drain solenoid valve 18 in water lines 14, and water passes through the second drain solenoid valve in water supply pipe 15
19 empty discharge.When winter water system for a long time when not used, can freeze to avoid due to water in water tank, damage cabinet and pipe
The problem of road, extends the service life of water tank 1.
Water tank 1 is provided with water injection pipe 25 and overflow pipe 26, and the entrance of water injection pipe 25 is arranged under vehicle, and water injection pipe enters under vehicle
Level display device 45 under vehicle are installed, there are five liquid-level switches, liquid-level switch information to be passed to control cabinet for setting on water tank 1 at mouthful
5, and information is passed to electric control unit 44, operator is reminded according to the liquid level information that level display device 45 under vehicle is shown
Water injection rate.When the water in water tank 1 is more than setting water level, extra water can be flowed out from overflow pipe 26, directly be arranged outside vehicle.
The entrance of waste water tank 2 accesses the discharge outlet of watering equipment on vehicle by discharge pipe line 37, for collecting device of washing one's face and rinsing one's mouth
48, the waste water of electric water boiler 47, waste water are collected by gravity into waste water tank 2.Consider that washing water will not pollute environment, useless
Water tank 2 is equipped with overflow and Vent Module 39, guarantees when washing water has big yield to enter, system can normal use, it is extra useless
Water is in orbit by overflow and 39 overflow of Vent Module.
Dirt box 3 is according to client's needs, and there are three liquid level detecting switchs for setting on dirt box 3, detect 0% respectively,
80%, 100% 3 gear liquid level, this three gears liquid level can external output signal.A flushing pipeline is provided on dirt box 3
35, a sewage pipe 36 and a snorkel 53.
The outlet of waste water tank 2 accesses transferring box 4 by waste water tank sewage pipe 27, and transferring box 4 passes through transferring box sewage pipe 28
It is connect with dirt box 3, transferring box 4 is connect by transferring box plumbing for waste water 29 with closet butterfly valve (not shown).It is set on transferring box 4
It is equipped with compressed air inlet, by piping connection compressed air source, compressed air control valve is set on pipeline and (is not shown in figure
Out), compressed air control valve is connect with control cabinet 5, for being filled with positive pressure to transferring box 4.Vacuum generating device 6 passes through vacuum tube
It is connect with transferring box 4, provides negative pressure for transferring box 4, pressure switch 30 is provided on vacuum generating device 6, pressure switch 30 is controlled
The vacuum degree of system work processed, guarantees that 4 negative pressure pressure of transferring box is stablized within the specified scope, and then guarantees that system is securely and reliably transported
Row.
Toilet stool washing movement is triggered, vacuum generating device 6 is acted, vacuumized to transferring box 4, just the dirt quilt in bucket
It sucks in transferring box 4, transferring box 5 includes liquid-level switch 31, when reaching setting liquid level and signal conduction, opens compressed air control
Valve processed inputs compressed air into transferring box 4, fills positive pressure to transferring box 4, the dirt in transferring box 4 is transferred in dirt box 3.
Waste water is collected in waste water tank 2 by gravity on vehicle, will be useless in waste water tank 2 when the liquid-level switch on waste water tank 2 is connected
Water is discharged into transferring box 4 by waste water tank sewage pipe 27.
It is provided with slide valve 32 on transferring box plumbing for waste water 29 between transferring box 4 and closet, the pumping for controlling transferring box 4 is dirty
Process, under 4 suction function of transferring box, slide valve 32 obtains signal and opens, and dirt enters in transferring box 4 by vacuum collecting in closet.
It is provided with slide valve 34 on transferring box sewage pipe 28 between transferring box 4 and dirt box 3, for controlling the blowdown process of transferring box 4.
It is provided with slide valve 33 on waste water tank sewage pipe 27 between waste water tank 2 and transferring box 4, for controlling sewage discharge process.In the middle
After the liquid-level switch 31 of turnning box 4 is connected, transferring box 4 at positive pressure, open by slide valve 34, and dirt relies on transfer in transferring box 4
4 positive pressure of case is filled in dirt box 3, is impacted to reduce the program to the positive pressure of dirt box 3, is additionally provided with snorkel on dirt box 3
38, guarantee that air pressure is identical as atmospheric pressure in dirt box 3.
Water supply hygiene system is sustainable provides water source for train for this, it is ensured that the antifreeze ability of water system and operating it is reliable
Property, water pump is not necessarily to continuous running, and then can extend water pump service life.By the way that water inlet, drain solenoid valve is rationally arranged, make electricity
Magnet valve is not easy to generate heat, and is not easy scaling, and water system failure rate is effectively reduced.Meanwhile the system can also be achieved and collect vehicle waste water
The function of emptying dirt in cabinet with dirt, concentration, rinse cabinet wall.
As described above, the plan content in conjunction with given by attached drawing, can derive similar technical solution.But it is all not take off
Content from technical solutions of the utility model is made by the above technical examples according to the technical essence of the present invention any simple
Modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention.
Claims (9)
1. a kind of combined type water supply hygiene system, including for the water tank of water supply, the waste water tank for collecting waste water, receipts on vehicle
Collect dirt box, transferring box, vacuum feces collecting device, control cabinet and the electric control unit of dirt, it is characterised in that: the water
Together, and integral installation is in vehicle vehicle for case, waste water tank, dirt box, transferring box, vacuum feces collecting device and control cabinet integrated installation
Above body floor.
2. a kind of combined type water supply hygiene system according to claim 1, it is characterised in that: pacify in the bottom of integrated equipment
Equipped with a drip tray.
3. a kind of combined type water supply hygiene system according to claim 1 or claim 2, it is characterised in that: integrated equipment is mounted on
In the equipment room of vehicle toilet side, the electric control unit is mounted in toilet.
4. a kind of combined type water supply hygiene system according to claim 2, it is characterised in that: the dirt box is located at integrated set
Standby bottom is simultaneously fixed on car body floor, and the water tank is mounted on above the top plate of dirt box, and the control cabinet is mounted on water
Above the top plate of case, the waste water tank and transferring box are mounted on the side plate of dirt box, and the drip tray is mounted on dirt box
Bottom.
5. a kind of combined type water supply hygiene system according to claim 4, it is characterised in that: the vacuum feces collecting device includes
Vacuum generating device, air water control unit and water supercharging device, the air water control unit and water supercharging device integrated installation exist
On the side plate of water tank, the vacuum generating device is mounted on the drip tray of dirt box side and is connected by vacuum tube and transferring box
It connects.
6. a kind of combined type water supply hygiene system according to claim 5, it is characterised in that: the air water control unit and water
On one piece of mounting plate, the mounting plate is fixedly mounted on the side plate of water tank supercharging device integrated installation.
7. a kind of combined type water supply hygiene system according to claim 1, it is characterised in that: the entrance of the waste water tank accesses
The outlet of the discharge outlet of watering equipment on vehicle, the waste water tank accesses the transferring box, the transfer by waste water tank sewage pipe
Case is connect by transferring box sewage pipe with dirt box, and the transferring box is connect by transferring box plumbing for waste water with closet.
8. a kind of combined type water supply hygiene system according to claim 1, it is characterised in that: be provided with pressure on the transferring box
Compressed air control valve, the compressed air is arranged by piping connection compressed air source in contracting air intake on the pipeline
Control valve is connect with control cabinet.
9. a kind of combined type water supply hygiene system according to claim 1, it is characterised in that: the water tank is connected with water filling
The entrance of pipe, water injection pipe is arranged under vehicle, and level display device under vehicle is equipped at vehicle bet pipe inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821238681.5U CN208801988U (en) | 2018-08-02 | 2018-08-02 | A kind of combined type water supply hygiene system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821238681.5U CN208801988U (en) | 2018-08-02 | 2018-08-02 | A kind of combined type water supply hygiene system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208801988U true CN208801988U (en) | 2019-04-30 |
Family
ID=66229006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821238681.5U Expired - Fee Related CN208801988U (en) | 2018-08-02 | 2018-08-02 | A kind of combined type water supply hygiene system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208801988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124221A (en) * | 2020-09-18 | 2020-12-25 | 中车四方车辆有限公司 | Ash water and dirt collecting system and control method thereof |
-
2018
- 2018-08-02 CN CN201821238681.5U patent/CN208801988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124221A (en) * | 2020-09-18 | 2020-12-25 | 中车四方车辆有限公司 | Ash water and dirt collecting system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 |