CN203429515U - Proximal switch machine snow-proof cover for protecting motion rod of switch machine of turnout - Google Patents
Proximal switch machine snow-proof cover for protecting motion rod of switch machine of turnout Download PDFInfo
- Publication number
- CN203429515U CN203429515U CN201320547816.7U CN201320547816U CN203429515U CN 203429515 U CN203429515 U CN 203429515U CN 201320547816 U CN201320547816 U CN 201320547816U CN 203429515 U CN203429515 U CN 203429515U
- Authority
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- China
- Prior art keywords
- snow
- goat
- main body
- hairbrush
- snow shed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 241000283707 Capra Species 0.000 claims description 64
- 241001669679 Eleotris Species 0.000 claims description 14
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 12
- 210000002105 tongue Anatomy 0.000 claims description 11
- 238000007789 sealing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000005413 snowmelt Substances 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Railway Tracks (AREA)
Abstract
The utility model discloses a proximal switch machine snow-proof cover for protecting a motion rod of a switch machine of a turnout. The proximal switch machine snow-proof cover for protecting the motion rod of the switch machine of the turnout comprises a switch machine (2), the motion rod (21), sleepers (3), stock rails (1) and a snow-proof cover main body (41), wherein one end, in opposition to the stock rails (1), of the snow-proof cover main body (41) is provided with a first hairbrush (42) in contact with the stock rails (1); a sealing component is arranged inside the snow-proof cover main body (41); side baffles connected with the upper surfaces of two adjacent sleepers (3) in a supporting manner are arranged at the two sides of the snow-proof cover main body (41). According to the provided proximal switch machine snow-proof cover for protecting the motion rod of the switch machine of the turnout, the melted-down snow water cannot fall into the proximal switch machine snow-proof cover through mutual cooperation of the snow-proof cover main body, the first hairbrush, a second hairbrush, a third hairbrush and the two side baffles, and normal operation of inner components such as the motion rod is guaranteed.
Description
Technical field
The utility model relates to railway switch snow shield field, particularly, relates to a kind of nearly goat snow shed of motion bar of the protection goat for track switch.
Background technology
At present, electrical heating turnout snow melting system is one of element of extremely frigid zones device for changing points, and the installation site by its snow melt bar, is probably divided into: on slide plate, heat and heat on the web of the rail of stock rail two kinds of device for melting snow.
The STDR-G type turnout snow melting system that Beijing Southwest Jiao great Sheng Yang Science and Technology Ltd. produces is comprised of station control terminal, switch board, isolating transformer, electrical heating elements etc.; That electric heating heating element (heating strip) is arranged on to the web of the rail place of the stock rail of track switch, on the locking frame of external locking device, when there is snowfall or variations in temperature, system can automatic or manual startup electric heating snow melting circuit, with reach by between tongue and stock rail, the effect of the locking frame place snow melting of external locking device, thereby reach the effect that guarantees Snowfall track switch equipment normal conversion.But still there is the defect of the following aspects in this snow-melting system:
1, the accumulated snow of the towing point place of track switch (track switch three bars) fails to consider design device for melting snow, when accumulated snow is deposited in three bar place of track switch, will directly have influence on the conversion of track switch;
2, due to the power limited (peak power 2650W) of its snow melt bar, so when tongue is under repulsion state, fail to melt near the accumulated snow of one end, tongue bottom on slide plate;
3, owing on the locking frame above the external locking device of tongue, heating strip being installed, after snow melting Cheng Shui on locking frame, take advantage of a situation toward dirty, drip on external locking device and can condense into ice cube afterwards, the accumulation of ice cube can make external locking device when operation, produce larger resistance.
Eventually the above, at the towing point (three bars) of track switch and the position of external locking device, all do not have device for melting snow, and after snowing, the towing point of track switch and external locking device position still also will be used and manually be carried out snow removing and just can guarantee that the normal dress of track switch changes.
Utility model content
The purpose of this utility model is to provide a kind of nearly goat snow shed of motion bar of the protection goat for track switch, in order to protect motion bar and the Other related equipment between goat and stock rail.
To achieve these goals, the utility model provides a kind of nearly goat snow shed of motion bar of the protection goat for track switch, wherein, fix on the ground described track switch comprising and spaced sleeper, be arranged on two stock rails and two tongues between two described stock rails on described sleeper, article two, a side of described stock rail is provided with the goat being arranged on adjacent two described sleepers, and described goat drives described tongue to move between two described stock rails by motion bar; This nearly goat snow shed comprises between described goat and described stock rail region and covers the snow shed main body of described motion bar, one end relative with described stock rail of described snow shed main body is provided with the first hairbrush contacting with described stock rail, to prevent that the ice and snow melting on described stock rail from pouring in described snow shed main body; Described snow shed body interior is provided with for preventing that ice and snow from pouring into the seal of described snow shed main body from one end away from described stock rail of described snow shed main body; The both sides of described snow shed main body are provided with the side shield with the upper surface butt of two adjacent described sleepers.
Preferably, the installing plate that described track switch also comprises that two intervals are arranged and extends along the bearing of trend of described sleeper, described installing plate is fixed on described sleeper, and described goat is erected on these two installing plates.
Preferably, described seal comprises from the roof of described the first snow shed main body and extends downward the second hairbrush of described motion bar and from ground, extend upwardly to the 3rd hairbrush of described motion bar, and described the second hairbrush and the 3rd hairbrush coordinate each other and cooperatively interact with two side shields of adjacent two described sleepers and described the first snow shed main body.
Preferably, described the second hairbrush is removably connected with described the first snow shed main body, and described the 3rd hairbrush fixes on the ground.
Preferably, described the first hairbrush is removably connected with described the first snow shed main body.
Preferably, described the first snow shed main body and described goat are hinged.
The nearly goat snow shed of the motion bar of the protection goat for track switch the utility model proposes, by cooperatively interacting of snow shed main body, the first hairbrush, the second hairbrush, the 3rd hairbrush and two side shields, make snow or dissolve after snow-broth can not to fall into nearly goat snow shed inner, motion bar between goat and stock rail has been carried out to effective protection, therefore can not freeze the inner parts such as motion bar, guaranteed the normal operation of the internal parts such as motion bar, save artificial snow removing, guaranteed the normal operation of track switch.
Other feature and advantage of the present utility model partly in detail are described the specific embodiment subsequently.
Accompanying drawing explanation
Accompanying drawing is to be used to provide further understanding of the present utility model, and forms a part for manual, is used from explanation the utility model, but does not form restriction of the present utility model with the specific embodiment one below.In the accompanying drawings:
Fig. 1 is the internal construction schematic diagram of the nearly goat snow shed that provides of the utility model specific embodiment;
Fig. 2 is the plan structure schematic diagram of the nearly goat snow shed that provides of the utility model specific embodiment.
Description of reference numerals
1 stock rail 2 goats
21 motion bar 3 sleepers
41 first snow shed main body 42 first hairbrush
43 second hairbrush 44 the 3rd hairbrush
5 tongue 6 installing plates
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.Should be understood that, the specific embodiment described herein only, for description and interpretation the utility model, is not limited to the utility model.
As shown in Figure 1 and Figure 2, the nearly goat snow shed of the motion bar of a kind of protection goat for track switch that the utility model provides, wherein, fix on the ground track switch comprising and spaced sleeper 3, be arranged on two stock rails 1 and two tongues 5 between two stock rails 1 on sleeper 3, article two, a side of stock rail 1 is provided with the goat 2 being arranged on adjacent two sleepers 3, and goat 2 drives tongue 5 to move between two stock rails 1 by motion bar 21; This nearly goat snow shed comprises between goat 2 and stock rail 1 region and covers the snow shed main body of motion bar 21, one end relative with stock rail 1 of snow shed main body is provided with the first hairbrush 42 contacting with stock rail 1, to prevent that the ice and snow melting on stock rail 1 from pouring in snow shed main body; Snow shed body interior is provided with for preventing that ice and snow from pouring into the seal of snow shed main body from one end away from stock rail 1 of snow shed main body; The both sides of snow shed main body are provided with the side shield with the upper surface butt of two adjacent sleepers 3.
Because goat 2 is arranged on a side of two stock rails 1, so goat 2 can fix on the ground, also can be fixing with sleeper 3.Shown in an embodiment of the present utility model, the installing plate 6 that track switch also comprises that two intervals are arranged and extends along the bearing of trend of sleeper 3, installing plate 6 is fixed on sleeper 3, and goat is erected on these two installing plates 6.
Because goat 2 is arranged on a side of two stock rails 1, nearly goat snow shed 4 need to all cover the motion bar 21 of two stock rail 1 one sides, nearly goat snow shed 4 covers from goat 2 to the motion bar 21 stock rail 1 and the miscellaneous equipment of motion bar 21 both sides, in order to guarantee that snowfall does not fall into wherein, and after dissolving, the ice and snow on assurance stock rail 1 can not pour into wherein, one side of nearly goat snow shed 4 need be close to the sidewall of stock rail 1, therefore the first hairbrush 42 is set on the edge of snow shed main body 41 relative stock rail 1 one sides, the first hairbrush 42 makes between snow shed main body 41 and stock rail 1 by tight shutoff, when snowfall, the first hairbrush 42 can stop that snowfall falls into snow shed main body 41, and when ice dissolution, owing to being subject to stopping of the first hairbrush 42, snow-broth can not pour into wherein yet.In addition, by in inside, arrange seal and with the side shield of two sleeper 3 upper surface butts, make nearly goat snow shed 4 inside completely sealed, guaranteed to freeze after snow-broth that motion bar 21 and miscellaneous equipment can not be melted pours into, guarantee the normal operation of motion bar 21, also saved the process of artificial snow removing simultaneously.It should be noted that, for the selection of concrete material, the material of snow shed main body 41 can adopt glass steel material conventionally, and the first hairbrush 42 can adopt fire-retardant nylon hairbrush.
Particularly, seal in nearly goat snow shed 4 inside can have various structures, in an embodiment of the present utility model, list, seal comprises from the roof of snow shed main body 41 and extends downward the second hairbrush 43 of motion bar 21 and from ground, extend upwardly to the 3rd hairbrush 44, the second hairbrush 43 of motion bar 21 and the 3rd hairbrush 44 coordinates each other and cooperatively interact with two side shields of adjacent two sleepers 3 and snow shed main body 41.
The second hairbrush 43 with the 3rd hairbrush 44 by mutual intersection of bristle coordinates each other, nearly goat snow shed 4 inner spaces block, make outside ice and snow after melting is blocked in by bristle, thereby guaranteed that the parts of nearly goat snow shed 4 inside can not touch the ice and snow after thawing.
Further, in order to be convenient for changing and to safeguard, the first hairbrush 42 is removably connected with snow shed main body 41.As, on snow shed main body 41 and the first hairbrush 42, screwed hole is set respectively, the screwed hole by bolt through the first snow shed main body 41 and the first hairbrush 42, and attaching nut by it, the two is fixed together, thereby realize the installation of the first hairbrush 42.When the snow defence effect of the first hairbrush 42 weakens, staff can dismantle and change the first hairbrush 42, makes nearly goat snow shed 4 easy to maintenance, longer service life.
Equally, for the ease of maintain and replace, the second hairbrush 43 is removably connected with snow shed main body 41, and the 3rd hairbrush 44 fixes on the ground.The fixed form of the second hairbrush 43 and snow shed main body 41 also can have multiple, for example, in snow shed main body 41 inside, mounting groove is set, and on the second hairbrush 43, shackle member is set, by achieving a fixed connection shackle member and coordinating of mounting groove.The effect that the 3rd hairbrush 44 plays is from snow shed main body 41 bottoms, outside ice and snow to be intercepted, and can not hinder again the normal operation of motion bar 21 and miscellaneous equipment simultaneously.The 3rd hairbrush 44 extends upward, and with second hairbrush 43 is interlaced is bonded together, thereby forming tight barrier structure, the ice and snow after thawing is blocked after running into the 3rd hairbrush 44, can not enter snow shed main body 41 inside.
Because snow shed main body 41 contacts with stock rail 1 by the first hairbrush 42 connecting, in order to make the opening ways of snow shed main body 41 easy, snow shed main body 41 is hinged with goat 2.Hinged connected mode is opened with closed more convenient snow shed main body 41, is convenient to the maintenance of internal unit.
In sum, the nearly goat snow shed of the motion bar of the protection goat for track switch the utility model proposes, by cooperatively interacting of snow shed main body, the first hairbrush, the second hairbrush, the 3rd hairbrush and two side shields, make snow or dissolve after snow-broth can not to fall into nearly goat snow shed inner, motion bar between goat and stock rail has been carried out to effective protection, therefore can not freeze the inner parts such as motion bar, guaranteed the normal operation of the internal parts such as motion bar, save artificial snow removing, guaranteed the normal operation of track switch.
Below describe by reference to the accompanying drawings preferred embodiment of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition each the concrete technical characterictic described in the above-mentioned specific embodiment, in reconcilable situation, can combine by any suitable mode.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible combinations.
In addition, between various embodiment of the present utility model, also can be combined, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (6)
1. the nearly goat snow shed of the motion bar for the protection goat of track switch, wherein, fix on the ground described track switch comprising and spaced sleeper (3), be arranged on two stock rails (1) on described sleeper (3) and be positioned at two tongues (5) between two described stock rails (1), article two, a side of described stock rail (1) is provided with the goat (2) being arranged on adjacent two described sleepers (3), and described goat (2) drives described tongue (5) to move between two described stock rails (1) by motion bar (21); It is characterized in that, this nearly goat snow shed comprises the snow shed main body (41) that is positioned at region between described goat (2) and described stock rail (1) and covers described motion bar (21), one end relative with described stock rail (1) of described snow shed main body (41) is provided with the first hairbrush (42) contacting with described stock rail (1), to prevent that the upper ice and snow melting of described stock rail (1) from pouring in described snow shed main body (41); Described snow shed main body (41) inside is provided with for preventing that ice and snow from pouring into the seal of described snow shed main body (41) from one end away from described stock rail (1) of described snow shed main body (41); The both sides of described snow shed main body (41) are provided with the side shield with the upper surface butt of adjacent two described sleepers (3).
2. the nearly goat snow shed of the motion bar of the protection goat for track switch according to claim 1, it is characterized in that, the installing plate (6) that described track switch also comprises that two intervals are arranged and extends along the bearing of trend of described sleeper (3), it is upper that described installing plate is fixed on described sleeper (3), and described goat (2) is erected on these two installing plates (6).
3. the nearly goat snow shed of the motion bar of the protection goat for track switch according to claim 1, it is characterized in that, described seal comprises from the roof of described snow shed main body (41) and extends downward second hairbrush (43) of described motion bar (21) and from ground, extend upwardly to the 3rd hairbrush (44) of described motion bar (21), and described the second hairbrush (43) and the 3rd hairbrush (44) coordinate each other and cooperatively interact with two side shields of adjacent two described sleepers (3) and described snow shed main body (41).
4. the nearly goat snow shed of the motion bar of the protection goat for track switch according to claim 3, it is characterized in that, described the second hairbrush (43) is removably connected with described snow shed main body (41), and described the 3rd hairbrush (44) fixes on the ground.
5. the nearly goat snow shed of the motion bar of the protection goat for track switch according to claim 1, is characterized in that, described the first hairbrush (42) is removably connected with described snow shed main body (41).
6. the nearly goat snow shed of the motion bar of the protection goat for track switch according to claim 1, is characterized in that, described snow shed main body (41) is hinged with described goat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547816.7U CN203429515U (en) | 2013-09-04 | 2013-09-04 | Proximal switch machine snow-proof cover for protecting motion rod of switch machine of turnout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547816.7U CN203429515U (en) | 2013-09-04 | 2013-09-04 | Proximal switch machine snow-proof cover for protecting motion rod of switch machine of turnout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203429515U true CN203429515U (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320547816.7U Expired - Lifetime CN203429515U (en) | 2013-09-04 | 2013-09-04 | Proximal switch machine snow-proof cover for protecting motion rod of switch machine of turnout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203429515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452013A (en) * | 2013-09-04 | 2013-12-18 | 中国神华能源股份有限公司 | Near switch machine snow-proof cover for protecting movement bar of switch machine for track switch |
-
2013
- 2013-09-04 CN CN201320547816.7U patent/CN203429515U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452013A (en) * | 2013-09-04 | 2013-12-18 | 中国神华能源股份有限公司 | Near switch machine snow-proof cover for protecting movement bar of switch machine for track switch |
| CN103452013B (en) * | 2013-09-04 | 2015-06-03 | 中国神华能源股份有限公司 | Near switch machine snow-proof cover for protecting movement bar of switch machine for track switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140212 Effective date of abandoning: 20150603 |
|
| RGAV | Abandon patent right to avoid regrant |