CN206457672U - Armored concrete paved crosing flangeway covering plate structure - Google Patents
Armored concrete paved crosing flangeway covering plate structure Download PDFInfo
- Publication number
- CN206457672U CN206457672U CN201720104297.5U CN201720104297U CN206457672U CN 206457672 U CN206457672 U CN 206457672U CN 201720104297 U CN201720104297 U CN 201720104297U CN 206457672 U CN206457672 U CN 206457672U
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- Prior art keywords
- rail
- supporting plate
- strip
- sealing strip
- flangeway
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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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- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of armored concrete paved crosing flangeway covering plate structure, including rubber weather strip and supporting plate, described supporting plate is " door " shape structural member, is arranged on inside and outside rail, and supporting plate and the cavity of rail and paved crosing formation are adapted；Supporting plate includes pre-embedded bolt and track bolt buckle covered with protection track bolt, protection track bolt；Rubber weather strip includes outer rubber sealing strip and interior survey rubber weather strip, and paving is respectively arranged with the outside of outside rubber weather strip and interior survey rubber weather strip and strengthens corner protector steel；Outer rubber sealing strip is fixed in the supporting plate on the outside of rail, and inner rubber sealing strip is fixed in the supporting plate on the inside of rail.Effectively prevent from being scattered particle, dust, sleet is directly entered flangeway, carries out dust-proof, antirust covering protection to track bolt, extension paved crosing service life and reduces paving bolt, the maintenance number of times of fastener and expense.
Description
Technical field
The utility model is related to orbital facilities technical field, specifically a kind of armored concrete paved crosing flangeway
Covering plate structure.
Background technology
At present, the flangeway of armored concrete integrated grade crossing pavement is opening, road vehicle by when the particle that is scattered and
Sleet, dust fall into opening flangeway bolt, fastener can be particularly pre-buried station bolt root cause corrosion, cause paving
Service life shortens, and paving bolt, the maintenance number of times of fastener and expense are improved.
Utility model content
The purpose of this utility model is to provide a kind of armored concrete paved crosing flangeway rubber sealing structure, the dress
Putting can be covered to open flangeway, and prevent from being scattered particle, dust, sleet are into flangeway；And can be to rail
Bolt carries out dust-proof, antirust covering protection.
The technical scheme in the invention for solving the technical problem is：Armored concrete paved crosing wheel rim groove lid
Hardened structure, it is characterized in that, including rubber weather strip and supporting plate, described supporting plate is " door " shape structural member, is arranged on rail
Inside and outside, supporting plate and the cavity of rail and paved crosing formation are adapted；Supporting plate is protected covered with protection track bolt
Protecting track bolt includes pre-embedded bolt and track bolt buckle；Rubber weather strip includes outer rubber sealing strip and interior survey rubber is close
Strip of paper used for sealing, paving is respectively arranged with the outside of outside rubber weather strip and interior survey rubber weather strip and strengthens corner protector steel；Outer rubber
Sealing strip is fixed in the supporting plate on the outside of rail, and inner rubber sealing strip is fixed in the supporting plate on the inside of rail.
Further, outer rubber sealing strip is body structure, and horizontal compressibility is provided with the outside of body structure
A protrusion structure is extended in organ laminated structure, the bottom of body structure, and prominent structure is buckled between rail and supporting plate；Outside
Side rubber weather strip is buckled on the outside of rail between paving reinforcement corner protector steel.
Further, inner rubber sealing strip is a platy structure, and the side of rail is provided with one in platy structure
Projection, projection is buckled between rail and supporting plate, and the opposite side of platy structure is provided with horizontal compressibility organ laminated
Structure, inner rubber sealing strip is buckled on the inside of rail between paving reinforcement corner protector steel.
Further, outer rubber sealing strip and the height in rail and paving is set mutually to maintain an equal level；Inner rubber is set to seal
Bar is less than the height with rail and paving.
Further, the length of outer rubber sealing strip and inner rubber sealing strip and the length in paving are consistent；Outside rubber
The material of glue sealing strip and interior survey rubber weather strip uses oil-stain-preventing rubber.
Further, supporting plate is 2mm galvanized steel plain sheet, and two pin of supporting plate are propped up respectively stands in rail foot and rail
On bolt buckle.
The beneficial effects of the utility model are：
1st, flangeway rubber weather strip can be closed to open flangeway, effectively prevent be scattered particle, dust, rain
Snow is directly entered flangeway, and dust-proof, antirust covering protection is carried out to track bolt, and extension paved crosing service life and reduction are spread
Face bolt, the maintenance number of times of fastener and expense.
2nd, provided with supporting plate, firm, reliable operation is installed.
3rd, flangeway supporting plate is symmetrical arranged, and structure on two sides is identical, and installing/dismounting extremely facilitates.Rubber weather strip is for institute
Have that the overall paving of type is general, the pavement structure of different model need to only adjust the height of supporting plate, and versatility is good, install error
Rate is low, simple installation, time-consuming small, complete adaptation site road heavy traffic operating mode.
4th, rubber weather strip is set to horizontal scalability, is on the one hand easy for installing, and is on the other hand to adapt to season change
Change, expand with heat and contract with cold, it is practical.
5th, the setting in order that train wheel is preferably meshed with rail, keeps the stability of train vibration influence, sets outside
Groove rubber weather strip height and inner side slot rubber weather strip.
Brief description of the drawings
Fig. 1 is the structural representation after the utility model is installed；
Fig. 2 is the dimensional structure diagram of the utility model outer rubber sealing strip；
Fig. 3 for the utility model Fig. 2 A to direction view；
Fig. 4 is the dimensional structure diagram of the utility model inner rubber sealing strip；
Fig. 5 for the utility model Fig. 4 B to direction view；
Fig. 6 is the dimensional structure diagram of the utility model supporting plate；
Fig. 7 for the utility model Fig. 6 C to direction view；
In figure：1st, outer rubber sealing strip, 11, organ laminated structure, 12, body structure, 13, prominent structure, 2, inner side
Rubber weather strip, 21, platy structure, 22, organ laminated structure, 23, raised, 3, supporting plate, 4, rail, 5, paving strengthen corner protector
Steel, 6, track bolt buckle, 7, pre-embedded bolt.
Embodiment
Current paved crosing wheel rim slot structure includes rail 4, paving and strengthens the steel of corner protector steel 5, pre-embedded bolt 7 and ω shapes
Rail bolt buckle 6, easily makes bolt and rail get rusty, reduce service life, the utility model in order to solve this problem there is provided
A kind of armored concrete paved crosing flangeway covering plate structure, the utility model is described in detail below in conjunction with the accompanying drawings.
As shown in Fig. 1, Fig. 6 and Fig. 7, armored concrete paved crosing flangeway covering plate structure, including rubber weather strip and
Supporting plate 3, supporting plate 3 is " door " shape structural member, is arranged on inside and outside rail, supporting plate 3 and rail 4 and paved crosing shape
Into cavity be adapted so that structure more consolidate；Supporting plate 3 includes pre- covered with protection track bolt, protection track bolt
Bury bolt 7 and track bolt buckle 6；Supporting plate 3 is 2mm galvanized steel plain sheet, and two pin of supporting plate 3 are propped up respectively stands in rail 4
In foot and track bolt buckle 6.
Rubber weather strip includes outer rubber sealing strip 1 and interior survey rubber weather strip 2, the rubber weather strip 1 and interior in outside
The outside of side rubber weather strip 2 is respectively arranged with paving and strengthens corner protector steel 5；Outer rubber sealing strip 1 is fixed on the outside of rail 4
In supporting plate 3, inner rubber sealing strip 2 is fixed in the supporting plate 3 of the inner side of rail 4.
As shown in Figures 2 and 3, outer rubber sealing strip 1 is body structure, and the outside of body structure 12 is provided with transverse direction
A protrusion structure 13 is extended in compressibility organ laminated structure 11, the bottom of body structure 12, and prominent structure 13 is buckled in steel
Between rail 4 and supporting plate 3；Outer rubber sealing strip 1 is buckled between the outside of rail 4 and paving reinforcement corner protector steel 5.
As shown in Figure 4 and Figure 5, inner rubber sealing strip 2 is a platy structure, in platy structure 21 close to the side of rail
A projection 23 is provided with, projection 23 is buckled between rail 4 and supporting plate 3, and the opposite side of platy structure 21 is provided with transverse direction
Compressibility organ laminated structure 22, inner rubber sealing strip 2 is buckled between the inner side of rail 4 and paving reinforcement corner protector steel 5.
Rubber weather strip is set to horizontal scalability, be on the one hand easy for install, on the other hand be adapt to seasonal variations,
Expand with heat and contract with cold, it is practical.
In order to prevent sleet and dust granule from entering flangeway, outer rubber sealing strip 1 and rail 4 and the height in paving are set
Degree mutually maintains an equal level；The setting in order that train wheel is preferably meshed with rail, keeps the stability of train vibration influence, sets inner side rubber
Glue sealing strip 2 is less than the height with rail 4 and paving.
Made for ease of installing, outer rubber sealing strip 1 and inner rubber sealing strip 2 can be universal for P60, P50, P43,
Supporting plate 3 can also be divided into P60, P50, P43 three types, outer rubber sealing strip 1 and inner side rubber according to the difference of paving type
The length of glue sealing strip 2 is adapted to paved crosing total length, is limited by traffic condition, most long 15 meters.Outer rubber sealing strip 1 and interior
The material of side rubber weather strip 2 uses oil-stain-preventing rubber.
During installation, paved crosing is stable, orbit adjusting in place, fastener be tightened to regulation requirement, with hair-dryer by wheel rim
Dust is cleaned out in groove, after being finished to bolt oiling, and supporting plate 3 is penetrated from paving end, and supporting plate 3 all installs it
Afterwards, outer rubber sealing strip 1 and inner rubber sealing strip 2 are buckled into flangeway respectively.
It is not new to this practicality although above-mentioned embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, on the basis of the technical solution of the utility model, those skilled in the art need not pay creation
Property the various modifications that can make of work or deform still within protection domain of the present utility model.
Claims (6)
1. armored concrete paved crosing flangeway covering plate structure, it is characterized in that, including rubber weather strip and supporting plate, it is described
Supporting plate is " door " shape structural member, is arranged on inside and outside rail, supporting plate and rail and the cavity phase of paved crosing formation
Adapt to；Supporting plate includes pre-embedded bolt and track bolt buckle covered with protection track bolt, protection track bolt；Rubber seal
Bar includes outer rubber sealing strip and interior survey rubber weather strip, the outside of rubber weather strip and interior survey rubber weather strip point in outside
Paving is not provided with strengthens corner protector steel；Outer rubber sealing strip is fixed in the supporting plate on the outside of rail, inner rubber sealing strip
It is fixed in the supporting plate on the inside of rail.
2. armored concrete paved crosing flangeway covering plate structure according to claim 1, it is characterized in that, outer rubber is close
Strip of paper used for sealing is body structure, and horizontal compressibility organ laminated structure, the bottom of body structure are provided with the outside of body structure
Extend a protrusion structure, prominent structure is buckled between rail and supporting plate；Outer rubber sealing strip is buckled on the outside of rail
Between paving reinforcement corner protector steel.
3. armored concrete paved crosing flangeway covering plate structure according to claim 1, it is characterized in that, inner rubber is close
Strip of paper used for sealing is a platy structure, the side of rail is provided with a projection in platy structure, projection is buckled in rail and supporting plate
Between, the opposite side of platy structure is provided with horizontal compressibility organ laminated structure, inner rubber sealing strip is buckled in steel
Strengthen between corner protector steel on the inside of rail and paving.
4. the armored concrete paved crosing flangeway covering plate structure according to Claims 2 or 3 any one, its feature
It is to set outer rubber sealing strip and the height in rail and paving mutually to maintain an equal level；Set inner rubber sealing strip be less than with rail and
The height in paving.
5. armored concrete paved crosing flangeway covering plate structure according to claim 4, it is characterized in that, outer rubber is close
The length of strip of paper used for sealing and inner rubber sealing strip is consistent with the length in paving；The material of outer rubber sealing strip and interior survey rubber weather strip
Matter uses oil-stain-preventing rubber.
6. armored concrete paved crosing flangeway covering plate structure according to claim 1, it is characterized in that, supporting plate is
2mm galvanized steel plain sheet, two pin of supporting plate are propped up respectively to be stood in rail foot and track bolt buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104297.5U CN206457672U (en) | 2017-01-22 | 2017-01-22 | Armored concrete paved crosing flangeway covering plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104297.5U CN206457672U (en) | 2017-01-22 | 2017-01-22 | Armored concrete paved crosing flangeway covering plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206457672U true CN206457672U (en) | 2017-09-01 |
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ID=59694975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720104297.5U Active CN206457672U (en) | 2017-01-22 | 2017-01-22 | Armored concrete paved crosing flangeway covering plate structure |
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| Country | Link |
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| CN (1) | CN206457672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592347A (en) * | 2017-01-22 | 2017-04-26 | 肖保明 | Reinforced concrete grade crossing pavement rim groove cover plate structure |
-
2017
- 2017-01-22 CN CN201720104297.5U patent/CN206457672U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592347A (en) * | 2017-01-22 | 2017-04-26 | 肖保明 | Reinforced concrete grade crossing pavement rim groove cover plate structure |
| CN106592347B (en) * | 2017-01-22 | 2019-04-09 | 肖保明 | Armored concrete paved crosing flangeway covering plate structure |
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