CN204564403U - A kind of mobile flusher of railway entrucking antifreezing release agent - Google Patents
A kind of mobile flusher of railway entrucking antifreezing release agent Download PDFInfo
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- CN204564403U CN204564403U CN201520020559.0U CN201520020559U CN204564403U CN 204564403 U CN204564403 U CN 204564403U CN 201520020559 U CN201520020559 U CN 201520020559U CN 204564403 U CN204564403 U CN 204564403U
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- release agent
- elevating mechanism
- antifreezing release
- antifreezing
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Abstract
The utility model relates to a kind of mobile flusher of railway entrucking antifreezing release agent, described device comprises lorry, described lorry is provided with actuating unit, liquid supplying device, control and metrological service and spraying mechanism, and described spraying mechanism comprises the elevating mechanism be arranged on described boxcar base plate, with the vertically disposed spray arm of described elevating mechanism, is connected the rotating mechanism of described elevating mechanism and described spray arm and the base mechanism for supporting and overhaul described elevating mechanism respectively.Mobile flusher maneuverability of the present utility model, achieves the mobile spraying operation of antifreezing release agent.Control to adopt centralized Control operation center with metrological service, by PLC real-time monitored changes in flow rate, also there is hand automatic switching function simultaneously, easy to operate.
Description
Technical field
The present invention relates to a kind of flusher of railway entrucking antifreezing release agent, particularly relate to a kind of mobile flusher of railway entrucking antifreezing release agent.
Background technology
Accounted for nearly 50% of railway freight total amount by the coal of railway transportation, account for nearly 80% of the total coal freight volume in the whole nation.Because winter is colder, very easily there is freezeout in transportation in the winter time in washing coal, car is frozen in generation, cause and unload station and to unload difficulty, weaken unloading capacity, have a strong impact on the normal turnover of railway serviceable wagon, also make the benefit of the owner of cargo and railway be subject to direct impact because of the reduction of conevying efficiency simultaneously, bring about great losses.At present, during railway transportation entrucking, generally adopt even for anti-icing fluid admixture in cleaned coal, prevent freezing between coal, and to bottom empty wagons skin, sidewall sprays, prevent freezing of cleaned coal and railway carriage.
Can the use of anti-icing fluid be the requisite important step of each loading station entrucking in winter, directly have influence on entrucking outward transport and unload smoothly behind port, and whether the effect that the key restricting this problem is sprayed railway carriage at anti-icing fluid is even.Loading station was selected always and was sprayed manually in the past, and sprayed manually and there is a lot of unfavorable factor: add labour cost; Add hand labor intensity, certain harm is caused to human body; There is human factor, can cause and spray uneven or cause the waste of liquid.
Although at present loading station generally installs the fixing flusher with certain automaticity, mainly contain cantilevered, planer-type, to spray formula and lateral spray type four kinds of forms.
For cantilevered and planer-type flusher, mainly there is following shortcoming: one needs when being operation to invade vehicle gauge of the locomotive, so be Artificial Control or control all certainly exists traffic safety hidden danger automatically; Two is that these two kinds of devices need rotation or lifting process to use, and rotation or lowering or hoisting gear are all mechanical components, therefore inevitably there is mechanical breakdown probability, once device fails will inevitably jeopardize traffic safety; Three is that these two kinds of devices rotate or lifting process needs about the 8s time, if when the speed of a motor vehicle is more than 20km/h, do not realize all standing.In addition, planer-type can only be applied to non-electrical gasification section.
And for spray formula and lateral spray type flusher, due to spray formula device due to needs rail construction, add difficulty of construction and engineering cost, lateral spray type device is then spray even not, and installation environment requires higher.
Summary of the invention
The object of the invention is the mobile flusher proposing a kind of railway entrucking antifreezing release agent for the problems referred to above.
For achieving the above object, the invention provides a kind of mobile flusher of railway entrucking antifreezing release agent, described device comprises lorry, described lorry is provided with actuating unit, liquid supplying device, control and metrological service and spraying mechanism, described spraying mechanism comprises the elevating mechanism be arranged on described boxcar base plate, with the vertically disposed spray arm of described elevating mechanism, is connected the rotating mechanism of described elevating mechanism and described spray arm and the base mechanism for supporting and overhaul described elevating mechanism respectively
When described flusher sprays antifreezing release agent, described spray arm is risen by controlling described elevating mechanism in described control and metrological service, and is rotated described spray arm to railway carriage uppermost spray antifreezing release agent by described rotating mechanism.
Preferably, described elevating mechanism comprises Hydraulic Station, at least two interconnective hydraulic cylinder of joint and sleeves.
Preferably, described rotating mechanism comprises hydraulic motor, pivoting support and associated gear, and described hydraulic motor rotates described rotating mechanism by driving the associated gear engaged with described pivoting support.
Preferably, described liquid supplying device comprise for carry the gear pump of described antifreezing release agent, for store described antifreezing release agent liquid reserve tank, for filtering the filter of impurity in described antifreezing release agent, magnetic valve, heating and anti-freezing device and the supporting pipeline valve for opening and closing pipeline, and described heating and anti-freezing device by after described liquid supplying device pipeline entirety is wound around electric-heating belt coated rubber and plastic heat-preservation cotton formed.
Preferably, described control and metrological service comprise control device and metering device.
Preferably, described metering device comprises flowmeter for gathering described antifreezing release agent flow information, for gathering the pressure sensor of described antifreezing release agent pressure information and the temperature sensor for gathering described antifreezing release agent temperature information.
Preferably, described control device controls described device work by PLC.
Preferably, described device also comprises the photo-electric control instrument being arranged on described railroad track both sides, and the train that described PLC is detected by described photo-electric control instrument controls described spraying mechanism sprinkling antifreezing release agent by signal.
Based on technique scheme, advantage of the present invention is:
Mobile flusher maneuverability of the present invention, achieves the mobile spraying operation of antifreezing release agent.Control to adopt centralized Control operation center with metrological service, by PLC real-time monitored changes in flow rate, also there is hand automatic switching function simultaneously, easy to operate.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is mobile flusher structural representation;
Fig. 2 is mobile flusher schematic top plan view;
Fig. 3 is rotating mechanism detail drawing;
Wherein, 1 ~ lorry; 2 ~ actuating unit; 3 ~ liquid supplying device; 4 ~ control and metrological service; 5 ~ elevating mechanism; 6 ~ spray arm; 7 ~ rotating mechanism; 8 ~ base mechanism.
Detailed description of the invention
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
The invention provides a kind of mobile flusher of railway entrucking antifreezing release agent, described device comprises lorry 1, and described lorry 1 is provided with actuating unit 2, liquid supplying device 3, control and metrological service 4 and spraying mechanism.Described actuating unit 2 can be diesel-driven generator, and its power is about 16KW.Described liquid supplying device 3 comprise for carry the gear pump of described antifreezing release agent, for store described antifreezing release agent liquid reserve tank, for filtering the filter of impurity in described antifreezing release agent, magnetic valve, heating and anti-freezing device and the supporting pipeline valve for opening and closing pipeline, and described heating and anti-freezing device by after described liquid supplying device 3 pipeline entirety is wound around electric-heating belt coated rubber and plastic heat-preservation cotton formed.
Further, the appearance and size of described liquid reserve tank is mated with boxcar, is preferably 1600 (L) × 850 (W) × 1000 (H), to meet the demand of two row ten-thousand ton trains fountain height.Particularly, the antifreezing release agent pumping in liquid reserve tank is gone out by described gear pump, is fallen the impurity in antifreezing release agent by metre filter, in order to avoid blocking magnetic valve; And pipeline entirety to be wound around after electric-heating belt coated rubber and plastic heat-preservation cotton in order to avoid freeze; Magnetic valve controls by PLC, realize railway carriage and business by time the start and stop of sprinkling action.
Described spraying mechanism comprises the elevating mechanism 5 be arranged on described lorry 1 platform floor, with the vertically disposed spray arm of described elevating mechanism 56, is connected the rotating mechanism 7 of described elevating mechanism 5 and described spray arm 6 and the base mechanism 8 for supporting and overhaul described elevating mechanism 5 respectively, and described base mechanism 8 is for support, load-bearing and overhaul whole mobile flusher.When described flusher sprays antifreezing release agent, described spray arm 6 is risen by controlling described elevating mechanism 5 in described control and metrological service 4, and is rotated described spray arm 6 to railway carriage uppermost spray antifreezing release agent by described rotating mechanism 7.
Further, described elevating mechanism 5 comprises Hydraulic Station, at least two interconnective hydraulic cylinder of joint and sleeves.Elevating mechanism 5 described in the present invention can obtain very long impulse stroke, and the Changing Pattern of corresponding hydraulic thrust, speed is applicable to the requirement of various automatic loading and unloading robot to thrust and speed.And axial length when retracting is shorter, takes up room less, compact conformation.
Described rotating mechanism 7 comprises hydraulic motor, pivoting support and associated gear, and described hydraulic motor rotates described rotating mechanism 7 by driving the associated gear engaged with described pivoting support.Rotating mechanism 7 in the present invention is selected and can be exported high pulling torque, speed governing hydraulic motor driven gear rotation flexibly, and gear and pivoting support engagement, thus play power transmission while realizing bearing top overall structure load.Described pivoting support is a kind of large size bearing that can bear combined load, can bear larger axial, radial load and tilting moment simultaneously.During work, described hydraulic motor drives associated gear to rotate, and associated gear and pivoting support engagement, thus realize the integrally-built underdrive in top.
In the present invention, described control and metrological service 4 comprise control device and metering device, and described metering device comprises flowmeter for gathering described antifreezing release agent flow information, for gathering the pressure sensor of described antifreezing release agent pressure information and the temperature sensor for gathering described antifreezing release agent temperature information.Described control device controls described device work by PLC.Described control device and metering device accessible site are in a switch board, and the outer container of described switch board is of a size of 1600 (L) × 850 (W) × 1000 (H).Control of the present invention and metrological service 4 adopt centralized Control operation center, by PLC real-time monitored changes in flow rate, also have hand automatic switching function simultaneously, easy to operate.
Further, the flow signal that described flowmeter gathers directly feeds back to PLC and touch-screen display so that observation and control fountain height.The pressure signal of described pressure sensor feeds back to PLC to realize the control of constant pressure and spillway discharge.Described temperature sensor is used for testing environment temperature, and when temperature is lower than 5 DEG C, PLC can output signal to corresponding relay to start electric-heating belt.
Described device of the present invention also comprises the photo-electric control instrument being arranged on described railroad track both sides.In use, after described spraying mechanism detects signal by photo-electric control instrument, control described in manual button operation with metrological service 4, described spray arm 6 to be rotated to spray to working position, according to type of locomotive Height Adjustment elevating mechanism 5, make spray arm 6 effectively cover sprinkling.The transmitter of described photo-electric control instrument and receiver lay respectively at the both sides of track for a train, and form an optical axis, when compartment is through out-of-date blocking light axle, optoelectronic switch just creates the on-off model detected, this Signal transmissions to PLC to control the switch of solenoid fuel injection valve.
Described liquid supplying device 3 be select according to different type of locomotive and entrucking configure described fluid reservoir, feed flow force (forcing) pump meets design requirement, described fluid reservoir outside is furnished with heating and anti-freezing device and keeps temperature, and gear pump setting is provided with filter and prevents spray nozzle clogging oil piping system.During spraying operation, when locomotive passes through, start and spray button, described control and metrological service 4 control described mobile flusher and carry out automatic cycle, and pass through the signal automatic switchover magnetic valve of photoelectric detector, spray covering work in good time, and again by photosignal automatic switchover magnetic valve stop-spraying.Mobile flusher of the present invention is also provided with air pump, and described air pump mainly realizes the purging of pipeline and nozzle.By opening pneumatic operated valve, device of the present invention purges, and prevents oil impregnate.
Described metering device starts to calculate according to photoelectricity instrument feedback signal switching solenoid valve, shows metering reading, panel has display instantaneous delivery, integrated flow, pressure, temperature by described control and metrological service 4 outgoing signal to touch-screen on panel.Described control device by centralized-control center by manually realizing hand/automatic command equipment start-stop logical relation, primarily of the hand/automatic control function of PLC control connection equipment.Described control device is sent to by collection photoelectricity instrument Signal analysis, through manually starting button spraying operation, the automatic stop-spraying function of automatic realization, dosimetry parameter is added by proportional valve system acquisition, the signaling traffic gathered directly feeds back to touch-screen display observation after control device, described control device realizes supply automatically according to executive signal, realizes the work of equipment automatic start-stop.
Mobile flusher maneuverability of the present invention, achieves the mobile spraying operation of antifreezing release agent.Control to adopt centralized Control operation center with metrological service, by PLC real-time monitored changes in flow rate, also there is hand automatic switching function simultaneously, easy to operate.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (8)
1. the mobile flusher of a railway entrucking antifreezing release agent, it is characterized in that: described device comprises lorry (1), described lorry (1) is provided with actuating unit (2), liquid supplying device (3), control and metrological service (4) and spraying mechanism, described spraying mechanism comprises the elevating mechanism (5) be arranged on described lorry (1) platform floor, with described elevating mechanism (5) vertically disposed spray arm (6), connect the rotating mechanism (7) of described elevating mechanism (5) and described spray arm (6) and the base mechanism (8) for supporting and overhaul described elevating mechanism (5) respectively,
When described flusher sprays antifreezing release agent, described spray arm (6) is risen by controlling described elevating mechanism (5) in described control and metrological service (4), and is rotated described spray arm (6) to railway carriage uppermost spray antifreezing release agent by described rotating mechanism (7).
2. device according to claim 1, is characterized in that: described elevating mechanism (5) comprises Hydraulic Station, at least two interconnective hydraulic cylinder of joint and sleeves.
3. device according to claim 1, it is characterized in that: described rotating mechanism (7) comprises hydraulic motor, pivoting support and associated gear, and described hydraulic motor rotates described rotating mechanism (7) by driving the associated gear engaged with described pivoting support.
4. device according to claim 1, it is characterized in that: described liquid supplying device (3) comprise for carry the gear pump of described antifreezing release agent, for store described antifreezing release agent liquid reserve tank, for filtering the filter of impurity in described antifreezing release agent, magnetic valve, heating and anti-freezing device and the supporting pipeline valve for opening and closing pipeline, and described heating and anti-freezing device is formed by being wound around coated rubber and plastic heat-preservation cotton after electric-heating belt in described liquid supplying device (3) pipeline entirety.
5. device according to claim 1, is characterized in that: described control and metrological service (4) comprise control device and metering device.
6. device according to claim 5, is characterized in that: described metering device comprises flowmeter for gathering described antifreezing release agent flow information, for gathering the pressure sensor of described antifreezing release agent pressure information and the temperature sensor for gathering described antifreezing release agent temperature information.
7. device according to claim 5, is characterized in that: described control device controls described mobile flusher work by PLC.
8. device according to claim 7, it is characterized in that: described mobile flusher also comprises the photo-electric control instrument being arranged on described railroad track both sides, and the train that described PLC is detected by described photo-electric control instrument controls described spraying mechanism sprinkling antifreezing release agent by signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020559.0U CN204564403U (en) | 2015-01-12 | 2015-01-12 | A kind of mobile flusher of railway entrucking antifreezing release agent |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520020559.0U CN204564403U (en) | 2015-01-12 | 2015-01-12 | A kind of mobile flusher of railway entrucking antifreezing release agent |
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| CN204564403U true CN204564403U (en) | 2015-08-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214877A (en) * | 2015-10-21 | 2016-01-06 | 国家电网公司 | Surge lifting paint finishing |
| CN105834024A (en) * | 2015-01-12 | 2016-08-10 | 太原铁路局 | Mobile spraying device for anti-freezing isolating agent during railway loading |
-
2015
- 2015-01-12 CN CN201520020559.0U patent/CN204564403U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834024A (en) * | 2015-01-12 | 2016-08-10 | 太原铁路局 | Mobile spraying device for anti-freezing isolating agent during railway loading |
| CN105214877A (en) * | 2015-10-21 | 2016-01-06 | 国家电网公司 | Surge lifting paint finishing |
| CN105214877B (en) * | 2015-10-21 | 2018-04-06 | 国网安徽省电力公司检修公司 | Surge the paint finishing of lifting |
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