CN213705437U - Automatic sewage draining device for rail engineering vehicle - Google Patents
Automatic sewage draining device for rail engineering vehicle Download PDFInfo
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- CN213705437U CN213705437U CN202022532504.1U CN202022532504U CN213705437U CN 213705437 U CN213705437 U CN 213705437U CN 202022532504 U CN202022532504 U CN 202022532504U CN 213705437 U CN213705437 U CN 213705437U
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Abstract
The utility model provides an automatic waste fitting discharging for track machineshop car, belong to automatic blowdown technical field, the utility model discloses a set up the filth case on integrated filth case, grey water tank and dredge pump room, there is the dredge pump that is equipped with in the dredge pump room, valve module such as filth case sliding valve and grey water tank sliding valve, when the full case back of integrated filth case need carry out the blowdown to the filth case, the vehicle traveles to the blowdown place, the station section that does not have supporting sewage suction equipment, can be through the control of each valves in the dredge pump room, automatic appointed place of discharging of the filth of filth incasement, thereby make this integrated filth case have automatic sewage disposal system, need not to borrow outside sewage discharge equipment and carry out the blowdown, the blowdown condition is reduced, the blowdown efficiency is improved. Meanwhile, the high integration of the sewage collecting and discharging system of the rail engineering vehicle is realized, the installation space of the sewage discharging system is reduced, and the performance of the vehicle sewage discharging system is improved.
Description
Technical Field
The utility model belongs to the technical field of automatic blowdown, concretely relates to an automatic waste fitting discharging for track machineshop car.
Background
The rail car toilet is an important component of vehicle design, is one of essential basic conditions for people's life on the vehicle, and is an important configuration for improving the convenience and comfort of rail car life. The filth case is the container of storage bathroom filth, and in the use, the filth case is stored and need be discharged after full, and the filth case discharge mode that has now adopted all is with the municipal sewage suction truck or the suction equipment that match and extract the filth in the filth case, because most service units do not have the relevant sewage suction equipment that is equipped with to make the emission of filth receive the restriction, influenced the result of use in bathroom. There is therefore a need for improvements in the above existing problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem: the utility model provides an automatic waste fitting discharging for track engineering vehicle, the utility model discloses a set up the filth case on integrated filth case, grey water tank and dredge pump room, be equipped with each valve module again in the dredge pump room, when the full case of integrated filth case need be carried out the blowdown to the filth case, the vehicle traveles to the blowdown place, station section at the dirt absorbing equipment that does not have the form a complete set, can be through the control of each valves in the dredge pump room, automatic appointed place of discharging of the filth in the filth case, thereby make this integrated filth case have automatic sewage disposal system, need not to borrow outside sewage disposal equipment and carry out the blowdown, the blowdown condition is reduced, the blowdown efficiency is improved, and simultaneously, the high dirty sewage disposal system's of collection of track engineering vehicle high has still been realized, integrate and not only reduced sewage disposal system's installation space, and the performance of vehicle.
The utility model adopts the technical proposal that: the automatic sewage discharging device for the rail engineering vehicle comprises an integrated sewage tank, wherein a sewage tank for storing sewage, an ash water tank for storing ash water and a sewage discharging pump room are integrated in the integrated sewage tank, the sewage discharging pump room comprises a sewage discharging pump, a sewage tank slide valve and an ash water tank slide valve, one inlet of the sewage discharging pump is communicated with the sewage tank through a connecting pipeline, the sewage tank slide valve is arranged on the connecting pipeline, the other inlet of the sewage discharging pump is communicated with the ash water tank through the connecting pipeline, the ash water tank slide valve is arranged on the connecting pipeline, and one outlet of the sewage discharging pump is communicated with the sewage tank through a pinch valve; the integrated sewage tank is also integrated with a sewage discharge pipe which can extend to a specified sewage discharge point, the other outlet of the sewage discharge pump is connected with one end of the sewage discharge pipe, and a sewage discharge slide valve is arranged at the joint of the other outlet of the sewage discharge pump and the sewage discharge pipe.
The technical scheme is further limited, and the sewage discharge pipe is of a pipe-winding type sewage discharge pipe structure.
Further inject above-mentioned technical scheme, integrated filth case both sides all are equipped with the external flushometer of filth case that is used for washing the inside of filth case, the external flushometer of filth case passes through the filth case intercommunication in pipeline and the integrated filth case.
According to the technical scheme, the two sides of the integrated sewage tank are provided with vent valves for ventilation with the outside.
The integrated sewage tank is characterized in that the integrated sewage tank is further limited, the two sides of the integrated sewage tank are respectively provided with an ash water tank external flushing valve used for flushing the interior of the ash water tank, and the ash water tank external flushing valve is communicated with the ash water tank in the integrated sewage tank through a pipeline.
To the further restriction of the technical proposal, the two sides of the integrated sewage tank are both provided with automatic sewage outlets used for being connected with external sewage suction equipment
The sewage treatment device is characterized in that the technical scheme is further limited, gravity sewage valves capable of discharging sewage by gravity under the condition that the sewage pump is not started are arranged on two sides of the integrated sewage box, and the gravity sewage valves are communicated with the sewage box in the integrated sewage box through pipelines.
The technical scheme is further limited, and a plurality of mounting seats fixedly connected with the rail vehicle frame are arranged at the upper part of the integrated sewage tank.
The utility model has the advantages compared with the prior art:
1. according to the scheme, the integrated sewage tank is provided with the sewage tank, the ash water tank and the sewage pump room, the sewage pump room is internally provided with valve assemblies such as the sewage pump, the sewage tank sliding valve and the ash water tank sliding valve, when the sewage tank is required to be drained after the integrated sewage tank is full, a vehicle runs to a sewage draining place, a sewage draining pipe can be connected to a station section without matched sewage suction equipment, and the sewage in the sewage tank can be automatically drained to a specified place through the control of each valve assembly in the sewage pump room, so that the integrated sewage tank is provided with an automatic sewage draining system, the sewage draining is not required to be carried out by external sewage draining equipment, the sewage draining condition is reduced, and the sewage draining efficiency is improved;
2. in the scheme, the integrated sewage box is integrated with parts such as the sewage box, the ash water tank, the sewage pump room and the like, and is integrated with the external sewage box flushing valve, the external ash water tank flushing valve, the automatic sewage draining port, the vent valve, the gravity sewage draining valve and the like, so that the high integration of the sewage collecting and draining system of the rail engineering vehicle is realized, the installation space of the sewage draining system is reduced, and the performance of the vehicle sewage draining system is improved;
3. through each valve with grey water tank, blow off case and discharge line intercommunication in the dredge pump room in this scheme, not only have automatic blowdown function, have the function of automatic dirty incasement portion, pump and valve of washing moreover, still have dirty case full liquid level protection, dredge pump timing control function.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a top view of the structure of the present invention;
fig. 3 is a schematic structural view of the sewage pump room of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements" does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Referring to fig. 1-3, embodiments of the present invention are detailed.
An automatic sewage draining device for a rail engineering vehicle is shown in figures 1 and 2 and comprises an integrated sewage tank 1, wherein a plurality of mounting seats 8 fixedly connected with a rail vehicle frame are arranged at the upper part of the integrated sewage tank 1, and the integrated sewage tank 1 can be integrally hung at the lower part of the vehicle frame.
The integrated sewage tank 1 is internally integrated with a sewage tank for storing sewage, an ash water tank for storing ash water and a sewage pump room 6, the sewage pump room 6 comprises a sewage pump 13, a sewage tank slide valve 12 and an ash water tank slide valve 11, as shown in fig. 3, one inlet of the sewage pump 13 is communicated with the sewage tank through a connecting pipeline, the sewage tank slide valve 12 is arranged on the connecting pipeline, the other inlet of the sewage pump 13 is communicated with the ash water tank through a connecting pipeline, the ash water tank slide valve 11 is arranged on the connecting pipeline, and one outlet of the sewage pump 13 is communicated with the sewage tank through a pinch valve 10; the integrated sewage tank 1 is further integrated with a sewage discharge pipe 7 capable of extending to a designated sewage discharge point, the other outlet of the sewage discharge pump 13 is connected with one end of the sewage discharge pipe 7, and a sewage discharge slide valve 14 is arranged at the joint. Preferably, the sewage pipe 7 adopts a pipe-winding type sewage pipe structure.
The sewage pump room 6 is integrated in the integrated sewage tank 1 and is a core component of the whole sewage system, and besides the automatic sewage discharging function of the sewage tank, the sewage pump room also has the full-liquid-level protection function of the sewage tank, the cleaning function of the sewage tank and the timing control function of the sewage pump, and the automatic sewage discharging function and the control of the sewage tank can be realized. When the system detects a full-tank switch signal of the integrated sewage tank, the functions of vacuumizing, flushing and discharging sewage of the toilet are automatically forbidden, and the system enters a forbidden state; the sewage tank cleaning function is that after the sewage tank discharges sewage, the sewage tank emptying knob is reset, the system flushes the pipeline and each slide valve, when the flushing process is finished, the cleaning indicator lamp is turned off, the sewage tank emptying valve is closed, and finally the sewage discharge pipeline is arranged; the timing control function of the sewage pump is that after the sewage knob is turned on, the sewage pump carries out sewage disposal according to the program set time, and after the sewage disposal action is finished, the indicator light prompts.
The integrated sewage tank 1 both sides all are equipped with and are used for washing the inside external flushometer 9 of sewage tank, the external flushometer 9 of sewage tank passes through the sewage tank intercommunication in pipeline and the integrated sewage tank 1.
And two sides of the integrated sewage tank 1 are respectively provided with a vent valve 2 for ventilating with the outside, so that the consistency of the air pressure in the tank body and the outside air pressure is ensured during flushing and gravity sewage discharge.
The integrated sewage tank 1 both sides all have the external flushometer 4 of grey water tank that is used for towards grey water tank inside, the external flushometer 4 of grey water tank passes through the grey water tank intercommunication in pipeline and the integrated sewage tank 1.
The two sides of the integrated sewage tank 1 are provided with automatic sewage outlets 3 which are used for being connected with external sewage suction equipment, and when the external sewage suction equipment is arranged at a fixed discharge point, the automatic sewage outlets 3 can be directly connected for sewage discharge.
The integrated sewage tank 1 both sides all are equipped with the gravity blowoff valve 5 that can utilize gravity blowdown under the condition of not starting dredge pump 13, gravity blowoff valve 5 passes through the filth tank intercommunication in pipeline and the integrated sewage tank 1. Under the condition that the sewage pump 13 is not started, the sewage of about 2/3 in the sewage tank can be discharged through the gravity sewage valve 5, and the energy consumption of the pump is effectively saved.
The use process comprises the following steps: dirt to be discharged exists in the integrated dirt box 1, grey water discharged from a washbasin is stored in the grey water box, the sewage pump 13 is in an emptying state, the dirt box slide valve 12, the grey water box slide valve 11, the sewage slide valve 14 and the pinch valve 10 are all in a closed state, and the sewage pump 13 is in a stop state; when the sewage discharging operation is executed, firstly, the system automatically opens the ash water tank slide valve 11 and the pinch valve 10, under the vacuum action of the sewage tank, the ash water in the ash water tank flows to the sewage tank through the sewage discharging pump 13, the sewage discharging pump 13 is filled with water, and the system closes the ash water tank slide valve 11 and the pinch valve 10; when in pollution discharge, the pollution discharge slide valve 14 is opened, the sewage tank slide valve 12 is opened, the pollution discharge pump 13 is started to discharge pollution, and the pollution discharge can be automatically controlled through time delay; when the sewage discharge is finished, the sewage box slide valve 12 is closed, the ash tank slide valve 11 is opened, under the action of the sewage discharge pump 13, the system automatically cleans the sewage discharge pipe 7 and the sewage discharge slide valve 14, after the sewage discharge slide valve 14 is washed, the system is closed, the sewage box slide valve 12 is opened, under the vacuum action of the sewage box, ash water in the ash tank enters the sewage box through the sewage discharge pump 13, the sewage box slide valve 12 and the ash tank slide valve 11 are cleaned, after the sewage box slide valve 12 and the ash tank slide valve 11 are cleaned, the system is closed, the pinch valve 10 is opened, under the vacuum action of the sewage box, residual sewage in the sewage discharge pump 13 is sucked into the sewage box, after the sewage discharge pump 13 is emptied, the system closes the pinch valve 10, and the.
The utility model discloses a set up the filth case on integrated filth case 1, grey water tank and dredge pump room 6, there is the dredge pump 13 that is equipped with in the dredge pump room 6, valve module such as filth case sliding valve 12 and grey water tank sliding valve 11, when integrated filth case 1 is full the case back needs to carry out the blowdown to the filth case, the vehicle traveles to the blowdown place, station section at the dirt equipment that does not have supporting suction, can connect blow off pipe 7, through the control of each valves in the dredge pump room 6, discharge appointed place with the filth of filth incasement is automatic, thereby make this integrated filth case 1 have automatic sewage disposal system, need not to borrow outside dirt discharging equipment and carry out the blowdown, the blowdown condition has been reduced, the blowdown efficiency is improved.
In addition, the integrated sewage tank 1 is integrated with parts such as a sewage tank, an ash water tank, a sewage pump room 6 and the like, and is integrated with an external sewage tank flushing valve 9, an external ash water tank flushing valve 4, an automatic sewage draining port 3, a vent valve 2, a gravity sewage draining valve 5 and the like, so that the high integration of the sewage collecting and draining system of the rail engineering vehicle is realized, the installation space of the sewage draining system is reduced, and the performance of the vehicle sewage draining system is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A automatic waste fitting discharging for track machineshop car, its characterized in that: the integrated sewage treatment system comprises an integrated sewage tank (1), wherein a sewage tank for storing sewage, an ash water tank for storing ash water and a sewage pump room (6) are integrated in the integrated sewage tank (1), the sewage pump room (6) comprises a sewage pump (13), a sewage tank slide valve (12) and an ash water tank slide valve (11), one inlet of the sewage pump (13) is communicated with the sewage tank through a connecting pipeline, the sewage tank slide valve (12) is arranged on the connecting pipeline, the other inlet of the sewage pump (13) is communicated with the ash water tank through the connecting pipeline, the ash water tank slide valve (11) is arranged on the connecting pipeline, and one outlet of the sewage pump (13) is communicated with the sewage tank through a pinch valve (10); the integrated sewage tank (1) is further integrated with a sewage discharge pipe (7) capable of extending to a specified sewage discharge point, and the other outlet of the sewage discharge pump (13) is connected with one end of the sewage discharge pipe (7) and a sewage discharge slide valve (14) is arranged at the joint.
2. The automatic drain device for a rail-bound work vehicle according to claim 1, characterized in that: the blow-off pipe (7) adopts a pipe-winding type blow-off pipe structure.
3. The automatic drain device for a rail-bound work vehicle according to claim 1, characterized in that: the integrated sewage tank is characterized in that both sides of the integrated sewage tank (1) are respectively provided with an external sewage tank flushing valve (9) used for flushing the inside of the sewage tank, and the external sewage tank flushing valve (9) is communicated with the sewage tank in the integrated sewage tank (1) through a pipeline.
4. The automatic drain device for a rail-bound work vehicle according to claim 1, characterized in that: and two sides of the integrated sewage tank (1) are respectively provided with a vent valve (2) for ventilating with the outside.
5. The automatic drain device for a rail-bound work vehicle according to claim 1, characterized in that: the integrated sewage tank is characterized in that the two sides of the integrated sewage tank (1) are respectively provided with an external flushing valve (4) of the grey water tank for flushing the inside of the grey water tank, and the external flushing valve (4) of the grey water tank is communicated with the grey water tank in the integrated sewage tank (1) through a pipeline.
6. The automatic drain device for a rail-bound work vehicle according to claim 1, characterized in that: and automatic sewage outlets (3) used for being connected with external sewage suction equipment are arranged on two sides of the integrated sewage tank (1).
7. The automatic drain device for a rail-bound work vehicle according to claim 1, characterized in that: the integrated sewage tank is characterized in that two sides of the integrated sewage tank (1) are respectively provided with a gravity sewage discharge valve (5) which can discharge sewage by gravity under the condition of not starting a sewage discharge pump (13), and the gravity sewage discharge valve (5) is communicated with the sewage tank in the integrated sewage tank (1) through a pipeline.
8. The automatic drain device for a rail-bound working vehicle according to any one of claims 1 to 7, wherein: the upper part of the integrated sewage tank (1) is provided with a plurality of mounting seats (8) which are fixedly connected with a rail vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022532504.1U CN213705437U (en) | 2020-11-05 | 2020-11-05 | Automatic sewage draining device for rail engineering vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022532504.1U CN213705437U (en) | 2020-11-05 | 2020-11-05 | Automatic sewage draining device for rail engineering vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213705437U true CN213705437U (en) | 2021-07-16 |
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ID=76803348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022532504.1U Active CN213705437U (en) | 2020-11-05 | 2020-11-05 | Automatic sewage draining device for rail engineering vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213705437U (en) |
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2020
- 2020-11-05 CN CN202022532504.1U patent/CN213705437U/en active Active
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