CN205015168U - Portable test appearance is put to vacuum collection civilian dress - Google Patents
Portable test appearance is put to vacuum collection civilian dress Download PDFInfo
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- CN205015168U CN205015168U CN201520802905.0U CN201520802905U CN205015168U CN 205015168 U CN205015168 U CN 205015168U CN 201520802905 U CN201520802905 U CN 201520802905U CN 205015168 U CN205015168 U CN 205015168U
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Abstract
The utility model discloses a portable test appearance is put to vacuum collection civilian dress, including testing platform and controller, the testing bench is provided with circuit interface and the power output mouth of connecting through the wire, air source interface and the air supply delivery outlet that communicates through the pipeline, water source interface and passes through the water source delivery outlet of pipeline intercommunication, the testing bench is provided with a plurality of current sensor, pressure sensor, flow sensor. The utility model discloses technology is advanced, conveniently carries, and easy operation, it is accurate to detect, can solve vacuum collection civilian dress and put and detect and failure diagnosis under not disintegration state. Can reorganize and outfit under the state at passenger train, EMUs, carry out an album civilian dress and put wholeness ability, numerical value detection to with data storage, especially can be accurate, snap judgments trouble position and trouble component, stop an album civilian dress and put and take the trouble to leave warehouse, the prevention with reduce the passenger train, EMUs collect just trouble on the way.
Description
Technical field
The utility model relates to a kind of vacuum feces collecting device portable detector.
Background technology
In order to the pollution that the dirt solving passenger train causes rail track, passenger train, motor train unit generally adopt vacuum feces collecting device now.Vacuum feces collecting device mainly comprises electric control unit, pneumatic control unit, closet, flushing gauge tap, water supercharging device etc., and pneumatic control unit can make dirt box produce negative pressure, for inspiration dirt.Water supercharging device can carry out supercharging to the water for toilet flushing, and then reaches best developing result.
Water supercharging device comprises water supply valve and water pressurizer, and one end of water supply valve connects water source on car by pipeline, and the other end is connected with closet by pipeline, for closet provides supercharging wash-down water.Closet comprises dirt box and blowoff valve.Rinsing gauge tap is draining valve.Electric control unit comprises the switch connected on the circuit of various piece and circuit.Pneumatic control unit comprises vacuum generator and vacuum valve.
The existing detection method to vacuum feces collecting device is: after passenger vehicle, motor train unit warehouse-in, needing the vacuum feces collecting device detected to dismantle, the parts disassembled being transported on special Detecting data, detecting, be transported to again on rolling stock after having detected, again install.Such detection mode wastes time and energy, inefficiency, and can cause certain injury to vacuum feces collecting device in unloading process, reduces the serviceable life of vacuum feces collecting device.
So, for technician, develop a kind of vacuum feces collecting device portable detector, reasonable in design, be convenient for carrying, reduce testing cost, vacuum excrement collector can be solved to carry out detecting and breakdown judge under not disintegration state simultaneously, Site Detection is carried out to the vacuum feces collecting device overall performance in passenger vehicle, motor train unit and every technical parameter, and by data storing, thus make maintenance personal determine fault element fast, and keeped in repair targetedly by the technical data provided, become the problem that technician is urgently to be resolved hurrily.
Utility model content
The technical problems to be solved in the utility model overcomes above-mentioned defect, a kind of vacuum feces collecting device portable detector is provided, reasonable in design, be convenient for carrying, reduce testing cost, vacuum excrement collector can be solved to carry out detecting and breakdown judge under not disintegration state simultaneously, Site Detection is carried out to the vacuum feces collecting device overall performance in passenger vehicle, motor train unit and every technical parameter, and by data storing, thus make maintenance personal determine fault element fast, and keeped in repair targetedly by the technical data provided.
For solving the problem, the technical scheme that the utility model adopts is:
Vacuum feces collecting device portable detector, corresponding with vacuum feces collecting device, described vacuum feces collecting device comprises dirt box, dirt box be communicated with closet and and be provided with drain valve between closet, and dirt box is communicated with water route and gas circuit, water route is provided with draining valve, gas circuit is provided with vacuum subassembly; By pipeline connection between water route before described gas circuit and draining valve, and on pipeline, be provided with water pressurizer and water supply valve;
It is characterized in that:
Described vacuum feces collecting device portable detector comprises Detecting data and controller; Described Detecting data Detecting data is provided with circuit interface and the power output connected by wire, gas source interface and by the source of the gas delivery outlet of pipeline connection, water source interface and the water source delivery outlet by pipeline connection; Described Detecting data is provided with some current sensors, pressure transducer, flow sensor; Described circuit interface is communicated with external power cord, and power output connects drain valve, draining valve, water supply valve, water pressurizer, vacuum subassembly respectively by wire, and each wire is respectively arranged with current sensor, all current sensor connection control devices; Described gas source interface is communicated with outside gas circuit, and gas circuit delivery outlet is respectively by pipeline connection water supply valve and vacuum valve; Pipeline between described gas circuit delivery outlet and water supply valve, the pipeline between gas circuit delivery outlet and vacuum valve are respectively arranged with pressure transducer, pressure transducer connection control device; Described water source interface is communicated with outside water route, and water route delivery outlet is respectively by pipeline connection draining valve; Pipeline between described water route delivery outlet and draining valve arranges flow sensor, flow sensor connection control device.
As a kind of technical scheme of optimization, described vacuum subassembly comprises and is connected to vacuum generator on pipeline and vacuum valve.
As a kind of technical scheme of optimization, described controller is PC or industrial PC.
Owing to have employed technique scheme, compared with prior art, the utility model is reasonable in design, be convenient for carrying, vacuum feces collecting device can be solved carry out detecting and breakdown judge under not disintegration state, to passenger vehicle, vacuum feces collecting device overall performance in motor train unit and every technical parameter carry out Site Detection, and by data storing, simultaneously, can at passenger vehicle, under motor train unit reorganizes and outfit state, carry out shit gathering equipment overall performance, numerical value detects, and judge concrete trouble location and fault element title, thus make maintenance personal determine fault element fast, and keeped in repair targetedly by the technical data provided.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail simultaneously.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of a kind of embodiment of the utility model.
Embodiment
Embodiment:
As described in Figure 1, vacuum feces collecting device portable detector, corresponding with vacuum feces collecting device.Described vacuum feces collecting device comprises dirt box 1, dirt box 1 be communicated with closet 3 and between be provided with drain valve 2, and dirt box 1 is communicated with water route and gas circuit, water route is provided with draining valve 4, gas circuit is provided with vacuum subassembly.Vacuum subassembly comprises vacuum generator 8 and vacuum valve 7.By pipeline connection between water route before described gas circuit and draining valve, and on pipeline, be provided with water pressurizer 5 and water supply valve 6.Described vacuum feces collecting device portable detector comprises Detecting data 9 and controller.What Detecting data 9 adopted is portable cabinet design, is convenient for carrying, has moveable advantage.
Described Detecting data Detecting data is provided with circuit interface (not shown) and the power output (not shown) connected by wire, gas source interface (not shown) and by the source of the gas delivery outlet (not shown) of pipeline connection, water source interface (not shown) and the water source delivery outlet (not shown) by pipeline connection.Described Detecting data is provided with some current sensors, pressure transducer, flow sensor.
Actual situation is, described circuit interface is communicated with external power cord, power output connects drain valve, draining valve, water supply valve, water pressurizer, vacuum valve, vacuum generator respectively by wire, and each wire is respectively arranged with current sensor, all current sensor connection control devices.Described gas source interface is communicated with outside gas circuit, and gas circuit delivery outlet is respectively by pipeline connection water supply valve and vacuum valve.Pipeline between described gas circuit delivery outlet and water supply valve, the pipeline between gas circuit delivery outlet and vacuum valve are respectively arranged with pressure transducer, pressure transducer connection control device.Described water source interface is communicated with outside water route, and water route delivery outlet is respectively by pipeline connection draining valve; Pipeline between described water route delivery outlet and draining valve arranges flow sensor, flow sensor connection control device.
Described controller is PC or industrial PC.Its effect is the robotization and real-time display working condition that realize controlling.
The testing program of vacuum feces collecting device portable detector is:
The first step: standard operation state when normally working according to vacuum feces collecting device and parameter area value set up data model, current sensor, pressure transducer, flow sensor three gather actual act state and the parameter value of tested vacuum feces collecting device.First survey technology parameter is three system values, i.e. the air pressure of compressed air pressure, closet irrigation pressure, dirt box casing vacuum tightness.Tested operating state and parameter value and data model are compared by PC.Data are good normally, detection of end, and data are abnormal enters the detection of lower step.
Second step: PC is included abnormal in vacuum feces collecting device or overproof operating state and data in data model and compared, calculates, analyzes, and judges overproof system or assembly, sends lower step behaviour and does instruction.
3rd step: do command detection system or component parameter value by behaviour, abnormal or overproof data and data model are compared, calculate, are analyzed by PC, judge overproof parts, the localization of faults.
4th step: detect supplemental characteristic that is overproof or trouble unit, by data storing.
Vacuum feces collecting device portable detector carries out Performance Detection and breakdown judge under shit gathering equipment not disintegration state, and its function is:
A: the overall performance of passenger vehicle, motor train unit vacuum feces collecting device and every technical parameter are detected, and by data-printing, storage;
The concrete position of B failure judgement and fault element.
Vacuum feces collecting device portable detector substitutes existing manual range estimation with automatic inspection of data, detects data by the setting of " iron is total " specified standard, by " step-by-step movement " operation.Can carry out under passenger vehicle, motor train unit shit gathering equipment not disintegration state: shit gathering equipment combination property technical parameter is with range estimation, and by rule of thumb, parts technical parameter just can carry out after detecting and needing shit gathering equipment to disintegrate breakdown judge ".
The feature that vacuum feces collecting device portable detector has is: detect shit gathering equipment combination property technical parameter fast, quick detection shit gathering equipment parts technical parameter, fast, accurately shit gathering equipment fault place and parts are judged, thoroughly to eliminate all kinds of potential faults of shit gathering equipment, effectively solve defecate collection and run road breakdown.
The utility model is reasonable in design, be convenient for carrying, vacuum feces collecting device can be solved carry out detecting and breakdown judge under not disintegration state, Site Detection is carried out to the vacuum feces collecting device overall performance in passenger vehicle, motor train unit and every technical parameter, and by data storing, simultaneously, can under passenger vehicle, motor train unit reorganize and outfit state, carry out shit gathering equipment overall performance, numerical value detects, and judge concrete trouble location and fault element title, thus make maintenance personal determine fault element fast, and keeped in repair targetedly by the technical data provided.
The utility model is not limited to above-mentioned preferred implementation, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or akin technical scheme with the utility model, all belongs to protection domain of the present utility model.
Claims (3)
1. vacuum feces collecting device portable detector, corresponding with vacuum feces collecting device, described vacuum feces collecting device comprises dirt box, dirt box be communicated with closet and and be provided with drain valve between closet, and dirt box is communicated with water route and gas circuit, water route is provided with draining valve, gas circuit is provided with vacuum subassembly; By pipeline connection between water route before described gas circuit and draining valve, and on pipeline, be provided with water pressurizer and water supply valve;
It is characterized in that:
Described vacuum feces collecting device portable detector comprises Detecting data and controller; Described Detecting data Detecting data is provided with circuit interface and the power output connected by wire, gas source interface and by the source of the gas delivery outlet of pipeline connection, water source interface and the water source delivery outlet by pipeline connection; Described Detecting data is provided with some current sensors, pressure transducer, flow sensor; Described circuit interface is communicated with external power cord, and power output connects drain valve, draining valve, water supply valve, water pressurizer, vacuum subassembly respectively by wire, and each wire is respectively arranged with current sensor, all current sensor connection control devices; Described gas source interface is communicated with outside gas circuit, and gas circuit delivery outlet is respectively by pipeline connection water supply valve and vacuum valve; Pipeline between described gas circuit delivery outlet and water supply valve, the pipeline between gas circuit delivery outlet and vacuum valve are respectively arranged with pressure transducer, pressure transducer connection control device; Described water source interface is communicated with outside water route, and water route delivery outlet is respectively by pipeline connection draining valve; Pipeline between described water route delivery outlet and draining valve arranges flow sensor, flow sensor connection control device.
2. vacuum feces collecting device portable detector according to claim 1, is characterized in that: described vacuum subassembly comprises and is connected to vacuum generator on pipeline and vacuum valve.
3. vacuum feces collecting device portable detector according to claim 1, is characterized in that: described controller is PC or industrial PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802905.0U CN205015168U (en) | 2015-10-16 | 2015-10-16 | Portable test appearance is put to vacuum collection civilian dress |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802905.0U CN205015168U (en) | 2015-10-16 | 2015-10-16 | Portable test appearance is put to vacuum collection civilian dress |
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| CN205015168U true CN205015168U (en) | 2016-02-03 |
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| CN201520802905.0U Active CN205015168U (en) | 2015-10-16 | 2015-10-16 | Portable test appearance is put to vacuum collection civilian dress |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248167A (en) * | 2016-07-13 | 2016-12-21 | 宁波中车时代电气设备有限公司 | Liquid level emasuring device and utilize the method for testing of this measurement apparatus |
| CN109238755A (en) * | 2018-09-14 | 2019-01-18 | 长春威奥轨道交通科技有限公司 | A kind of novel track vehicle toilet waste collector maintenance test equipment |
| CN111123023A (en) * | 2020-01-20 | 2020-05-08 | 云集（福建）实业有限公司 | Intelligent fault detector for vacuum excrement collector of railway carriage |
| CN113341872A (en) * | 2021-06-29 | 2021-09-03 | 杨斯斯 | Monitoring method of passenger car excrement collecting device |
-
2015
- 2015-10-16 CN CN201520802905.0U patent/CN205015168U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248167A (en) * | 2016-07-13 | 2016-12-21 | 宁波中车时代电气设备有限公司 | Liquid level emasuring device and utilize the method for testing of this measurement apparatus |
| CN106248167B (en) * | 2016-07-13 | 2019-06-28 | 宁波中车时代传感技术有限公司 | Liquid level emasuring device and the test method for utilizing the measuring device |
| CN109238755A (en) * | 2018-09-14 | 2019-01-18 | 长春威奥轨道交通科技有限公司 | A kind of novel track vehicle toilet waste collector maintenance test equipment |
| CN111123023A (en) * | 2020-01-20 | 2020-05-08 | 云集（福建）实业有限公司 | Intelligent fault detector for vacuum excrement collector of railway carriage |
| CN113341872A (en) * | 2021-06-29 | 2021-09-03 | 杨斯斯 | Monitoring method of passenger car excrement collecting device |
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