CN205661458U - A device that removes snow automatically for infrared axle temperature probe equipment of train - Google Patents
A device that removes snow automatically for infrared axle temperature probe equipment of train Download PDFInfo
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- CN205661458U CN205661458U CN201620616314.9U CN201620616314U CN205661458U CN 205661458 U CN205661458 U CN 205661458U CN 201620616314 U CN201620616314 U CN 201620616314U CN 205661458 U CN205661458 U CN 205661458U
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- snow
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Abstract
A device that removes snow automatically for infrared axle temperature probe equipment of train belongs to railway auxiliary control system field, the utility model discloses a solve the snow day unable normal use's of infrared ray axle temperature probe equipment problem in the north. The utility model discloses a start - stop switch, wind regime mechanism, two tuber pipes and bellows clear the snow, wind regime mechanism includes the box, be provided with outside snow removing fan, inside snow removing fan and delay timer in the box, the start - stop switch that clears the snow is used for the inside snow removing fan of control to start or stop, and this starting switch sent simultaneously time delay starts or stop signal gives the delay timer, and this delay timer is used for the start -up of the outside snow removing fan of control or stops, bellows have into wind gap, air outlet and one or many blowing pipes, the air outlet of outside snow removing fan is through the income wind gap intercommunication of a tuber pipe with bellows, and the air outlet of bellows be rectangular shape, and the air outlet of inside snow removing fan feeds through through the air intake of a tuber pipe and one or many blowing pipes, the air -out end of blowing pipe is provided with a plurality of exhaust vents.
Description
Technical field
This utility model belongs to railway supplementary controlled system field.
Background technology
Train infrared hot box detection equipment is the temperature detection device utilizing and installing limit in-orbit, uses radiation temperature measurement skill
Art, the train bearing temperature under detection running status, finds vehicle bearing potential faults, it is ensured that the car of safety of railway traffic in real time
Safety and protection system.During this detecting devices is widely used in railway security monitoring now.
But, owing to the northern area of China is longer for winter, snowfall is relatively big, and the infrared axle temperature detection of Along Railway assembling sets
Standby almost cannot use in snow sky, avenge this equipment bigger by ineffective, after snow, want attendant along the line by platform cleaning, but manually
The efficiency that clears the snow is low, it is impossible to remove the snow in time, and these are that the personal safety of attendant brings greatly after safe train operation and snowfall
Hidden danger.
Summary of the invention
This utility model purpose is cannot normally to use, to train to solve north snow sky infrared hot box detection equipment
The problem that after safe operation and snowfall, the personal safety of attendant brings great threat, it is provided that a kind of for the infrared axle of train
The automatic snow-removing device of temperature detecting devices.
Automatic snow-removing device for train infrared journal temperature detection equipment described in the utility model include clearing the snow start stop switch,
Wind regime mechanism, two airducts and bellows；
Wind regime mechanism includes casing, is provided with outside wind and snow removing machine, internal wind and snow removing machine and a time delay in described casing
Device, the start stop switch that clears the snow is for controlling starting or stoping of internal wind and snow removing machine, and the start stop switch that clears the snow forward delay interval simultaneously starts
Or stopping signal is to chronotron, this chronotron is for controlling starting or stoping of outside wind and snow removing machine；
Bellows have air intake vent, air outlet and one or more blower；
The air outlet of outside wind and snow removing machine is connected with the air intake vent of bellows by an airduct, and the air outlet of bellows is strip
Shape, 1 to 1.2 times of the width of a length of train infrared journal temperature detection device to be removed the snow of described air outlet, the height of this air outlet
Degree is 5mm to 15mm；
The air outlet of internal wind and snow removing machine is connected with the air inlet of one or more blower by an airduct, described in blow
The outlet air end of airduct is provided with multiple exhaust vent.
Advantage of the present utility model: this utility model in actual applications, makes with train infrared journal temperature detection coordinative composition of equipments
With, particularly as follows: this utility model is fixedly mounted near a train infrared journal temperature detection equipment so that the air outlet of bellows
It is directed at the upper surface of train infrared journal temperature detection equipment to be removed the snow, and the outlet air end of one or more blower is embedded in treats
The train infrared journal temperature detection device interior of snow removing.Needs remove the snow when, start this practicality by the start stop switch that clears the snow new
Type, is first that the upper surface of the train infrared journal temperature detection equipment treating snow removing by outside wind and snow removing machine removes the snow, time delay
After a period of time, the train infrared journal temperature detection device interior treating snow removing by internal wind and snow removing machine removes the snow.Described
The start stop switch that clears the snow can be arranged in OPS, and such operator can start according to actual weather condition in operating room
Or stopping this utility model, it is achieved train infrared journal temperature detection equipment is removed the snow, it is possible to realize snow removing process and snowfall
Journey is carried out simultaneously, accomplishes with fall with clearly, it is to avoid pops one's head in and is covered the normal use affecting axle temperature detection equipment by snow, it is ensured that train
Safe operation, saves artificial simultaneously.After being equipped with this utility model snow-removing device, infrared hot box detection equipment in the winter time will
Do not affected by snowfall, it is possible to ensure round-the-clock properly functioning.
This utility model can be also used for removing the foreign material around train infrared journal temperature detection equipment.
Accompanying drawing explanation
Fig. 1 is that the duty for the automatic snow-removing device of train infrared journal temperature detection equipment described in the utility model is shown
It is intended to；
Fig. 2 is the position relationship signal of the bellows 5 in this utility model and train infrared journal temperature detection equipment to be removed the snow
Figure；
Fig. 3 and Fig. 4 is the A direction view of the air outlet of bellows in Fig. 2, there is shown two kinds of shapes of air outlet when air port is rectangle
Shape；
Fig. 5 is the structural representation of blower.
Fig. 6 is the electric of the automatic snow-removing device for train infrared journal temperature detection equipment described in detailed description of the invention four
Former signal reason figure.
Detailed description of the invention
Detailed description of the invention one: present embodiment is described below in conjunction with Fig. 1 and Fig. 2, for train described in present embodiment
The automatic snow-removing device of infrared journal temperature detection equipment includes clear the snow start stop switch 1,3, two airducts 4 of wind regime mechanism and bellows 5；
Wind regime mechanism 3 includes casing, is provided with outside wind and snow removing machine 3-1, internal wind and snow removing machine 3-2 and in described casing
Individual chronotron 3-5, the start stop switch 1 that clears the snow is for controlling starting or stoping of internal wind and snow removing machine 3-2, this start stop switch 1 that clears the snow
Forward delay interval starts or stops signal to chronotron 3-5, this chronotron 3-5 for controlling opening of outside wind and snow removing machine 3-1 simultaneously
Move or stop；
Bellows 5 have air intake vent, air outlet 5-1 and one or more blower 5-2；
The air outlet of outside wind and snow removing machine 3-1 is connected with the air intake vent of bellows 5 by an airduct 4, the air outlet of bellows 5
5-1 is strip, 1 to 1.2 times of the width of a length of train infrared journal temperature detection device to be removed the snow of described air outlet 5-1,
The height of this air outlet is 5mm to 15mm；
The air outlet of internal wind and snow removing machine 3-2 is connected by the air inlet of an airduct 4 with one or more blower 5-2
Logical, the outlet air end of described blower 5-2 is provided with multiple exhaust vent 5-2-1.
Operation principle:
Staff clears the snow start stop switch 1 according to weather conditions manual closing, then internal wind and snow removing machine 3-2 starts immediately,
The air outlet of internal wind and snow removing machine 3-2 removes train infrared journal temperature detection device interior by an airduct 4, blower 5-2
Snow.
Chronotron 3-5 starts work under the control of the start stop switch 1 that clears the snow, and after time delay a period of time, chronotron 3-5 controls
Outside wind and snow removing machine 3-1 startup optimization, removes train infrared journal temperature detection equipment by the air outlet 5-1 of the strip of bellows 5
The snow on case top.
Also it is to carry out by such sequencing during closedown.
Detailed description of the invention two: present embodiment is described below in conjunction with Fig. 3 and Fig. 4, present embodiment is to embodiment one
Being described further, the air outlet 5-1 cross section of bellows 5 is rectangle or ellipse.Fig. 3 and Fig. 4 gives the structure of two kinds of rectangles.
Detailed description of the invention three: present embodiment is described below in conjunction with Fig. 5, embodiment one or two is made by present embodiment
Further illustrating, blower 5-2 is multi-angle air exhausting structure, and blower 5-2 is provided with multiple exhaust vent 5-2-1.
Containing multiple angle exhaust vent 5-2-1 in blower 5-2, snow can be blown to external environment through probe observation port, complete
Become cleaning works.
Detailed description of the invention four: present embodiment is described below in conjunction with Fig. 1, present embodiment to embodiment one, two or
Three are described further, and sidewall of the casing of wind regime mechanism 3 is provided with air inlet 3-4.
Detailed description of the invention five: below in conjunction with Fig. 1 and 6 explanation present embodiment, embodiment four is made by present embodiment
Further illustrate, also include a clear foreign material start stop switch 2, in the casing of wind regime mechanism 3, be additionally provided with an impurity removing wind
Machine 3-3, this clear foreign material start stop switch 2 is for controlling starting or stoping of impurity removing blower fan 3-3, and this impurity removing blower fan 3-3 goes out
Air port towards the air inlet 3-4 of wind regime mechanism 3, and and this air inlet 3-4 between distance more than 80mm.
In practical work process, owing to equipment is placed on field, as internal wind and snow removing machine 3-2 and outside wind and snow removing machine 3-1
During work, wind can be introduced from outside into, some foreign material now can be caused to be blocked in the air inlet 3-4 position of bellows, and then affect whole
The service behaviour of individual snow-removing device, therefore, increases this impurity removing blower fan 3-3, and for outwards drying from inside, cleaning is gathered in this
Foreign material at air inlet 3-4, it is ensured that the service behaviour of device.
If the space of wind regime mechanism allows, best distance is more than or equal to 300mm so that effect is more preferable.
Clear foreign material start stop switch 2 is the independent switch designed for the internal foreign material of cleaning wind regime mechanism 3, can be placed on control
Indoor, it is also possible to be placed on the cabinet exterior of wind regime mechanism 3.
Claims (5)
1. for the automatic snow-removing device of train infrared journal temperature detection equipment, it is characterised in that the start stop switch (1) that includes clearing the snow,
Wind regime mechanism (3), two airducts (4) and bellows (5)；
Wind regime mechanism (3) includes casing, be provided with in described casing outside wind and snow removing machine (3-1), internal wind and snow removing machine (3-2) and
One chronotron (3-5), the start stop switch that clears the snow (1) is used for controlling starting or stoping of internal wind and snow removing machine (3-2), and this clears the snow and opens
Guard's valve (1) forward delay interval simultaneously starts or stops signal to chronotron (3-5), and this chronotron (3-5) is used for controlling outside and removes
Flurry machine (3-1) starts or stops；
Bellows (5) have air intake vent, air outlet (5-1) and one or more blower (5-2)；
The air outlet of outside wind and snow removing machine (3-1) is connected with the air intake vent of bellows (5) by an airduct (4), going out of bellows (5)
Air port (5-1) is strip, the 1 of the width of a length of train infrared journal temperature detection device to be removed the snow of described air outlet (5-1)
To 1.2 times, the height of this air outlet is 5mm to 15mm；
The air outlet of internal wind and snow removing machine (3-2) is connected by the air inlet of an airduct (4) with one or more blower (5-2)
Logical, the outlet air end of described blower (5-2) is provided with multiple exhaust vent.
The most according to claim 1 for the automatic snow-removing device of train infrared journal temperature detection equipment, it is characterised in that bellows
(5) air outlet (5-1) cross section is rectangle or ellipse.
The most according to claim 1 for the automatic snow-removing device of train infrared journal temperature detection equipment, it is characterised in that blowing
Pipe (5-2) is multi-angle air exhausting structure, and blower (5-2) is provided with multiple exhaust vent (5-2-1).
The most according to claim 1 for the automatic snow-removing device of train infrared journal temperature detection equipment, it is characterised in that wind regime
It is provided with air inlet (3-4) on sidewall of the casing of mechanism (3).
The most according to claim 4 for the automatic snow-removing device of train infrared journal temperature detection equipment, it is characterised in that also wrap
Having included a clear foreign material start stop switch (2), be additionally provided with an impurity removing blower fan (3-3) in the casing of wind regime mechanism (3), this is clear
Foreign material start stop switch (2) is used for controlling starting or stoping of impurity removing blower fan (3-3), the air outlet of this impurity removing blower fan (3-3)
Towards the air inlet (3-4) of wind regime mechanism (3), and and this air inlet (3-4) between distance more than 80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620616314.9U CN205661458U (en) | 2016-06-21 | 2016-06-21 | A device that removes snow automatically for infrared axle temperature probe equipment of train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620616314.9U CN205661458U (en) | 2016-06-21 | 2016-06-21 | A device that removes snow automatically for infrared axle temperature probe equipment of train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205661458U true CN205661458U (en) | 2016-10-26 |
Family
ID=57154569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620616314.9U Active CN205661458U (en) | 2016-06-21 | 2016-06-21 | A device that removes snow automatically for infrared axle temperature probe equipment of train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205661458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466583A (en) * | 2018-11-05 | 2019-03-15 | 哈尔滨新世科技有限责任公司 | A kind of intelligent snow removal system and method for railway train shaft temperature detection case |
| CN111321695A (en) * | 2018-12-13 | 2020-06-23 | 苏州宝时得电动工具有限公司 | Control method for automatic steering of snow throwing cylinder of intelligent snow sweeper and intelligent snow sweeper |
-
2016
- 2016-06-21 CN CN201620616314.9U patent/CN205661458U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466583A (en) * | 2018-11-05 | 2019-03-15 | 哈尔滨新世科技有限责任公司 | A kind of intelligent snow removal system and method for railway train shaft temperature detection case |
| CN111321695A (en) * | 2018-12-13 | 2020-06-23 | 苏州宝时得电动工具有限公司 | Control method for automatic steering of snow throwing cylinder of intelligent snow sweeper and intelligent snow sweeper |
| CN111321695B (en) * | 2018-12-13 | 2021-10-15 | 苏州宝时得电动工具有限公司 | Control method for automatic steering of snow throwing cylinder of intelligent snow sweeper and intelligent snow sweeper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 150060 Heilongjiang Province, Harbin City Economic Development Zone haping Road District No. 2 Weifang Road Patentee after: Harbin Kejia general electrical Limited by Share Ltd Address before: 150060 Heilongjiang Province, Harbin City Economic Development Zone haping Road District No. 2 Weifang Road Patentee before: Kejian Universal Electromechanical Co., Ltd., Harbin |