CN106012698B - A kind of rail insulation protection device and its application - Google Patents
A kind of rail insulation protection device and its application Download PDFInfo
- Publication number
- CN106012698B CN106012698B CN201610483192.5A CN201610483192A CN106012698B CN 106012698 B CN106012698 B CN 106012698B CN 201610483192 A CN201610483192 A CN 201610483192A CN 106012698 B CN106012698 B CN 106012698B
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- Prior art keywords
- rail
- insulation
- protection device
- thick section
- debugging
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B5/00—Rails; Guard rails; Distance-keeping means for them
- E01B5/02—Rails
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2205/00—Electrical insulation of railway track parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Insulating Bodies (AREA)
Abstract
A kind of rail insulation protection device, including：Rail, the top of the rail is provided with insulation sleeve, the end of the insulation sleeve is respectively equipped with horizontal thick section and bending thick section, the end of the bending thick section is provided with hook, the thickness of the insulation sleeve is 0.3 15mm, the material of the insulation sleeve is silica gel, a kind of rail insulation protection device of the present invention, greatly reduce the risk that railway connects electrification, construction working efficiency will be put by improving railway, protect rail, improve economic benefit, it is a kind of innovation to the security protection in construction of railways and maintenance activity, thus, have good value for applications.
Description
Technical field：
The present invention relates to a kind of seal, especially a kind of rail insulation protection device and its application.
Background technology：
The circuit that electrified railway track circuit is made up of steel rail line and rail insulation, for it is automatic, continuously detect this
Whether section circuit is taken by rolling stock, control signal device or switching device is also used for, to ensure the equipment of traffic safety.But
It is in daily construction of railway project or maintenance activity, often occurs that instrument is disposed across on two one steel rails by operating personnel by mistake
Cause even electrification influence train signal, claim " red band accident " in industry, scene through frequently with method be to construction equipment
Even electricity is prevented with wrapped with insulation, but influences equipment after wrapping up equipment and uses, institute is difficult to use at the scene in this way；Iron
In way station field rebuilding construction, electricity business specialty debugging signal influences each other with the professional operation locomotive of work business, and electric signal is made when debugging
Locomotive in industry region need to be sailed out of to station outside electricity business debugging section and parked, and Operation Van opens back operating location again after the completion of debugging,
Cause Operation Van's efficiency low, the wasting of resources, while extend railway blocking time；
In construction of railway project and maintenance, often because construction equipment is placed at the top of improper or other operation scratch rail, influence
Train by when stability, reduce the service life of rail.
The content of the invention：
Above-mentioned in order to overcome the shortcomings of, the invention provides a kind of rail insulation protection device and its application.
The technical solution adopted for the present invention to solve the technical problems：
A kind of rail insulation protection device, including：Rail, the top of the rail are provided with insulation sleeve, the insulation sleeve
End is respectively equipped with horizontal thick section and bending thick section, and the end of the bending thick section is provided with hook, the insulation sleeve
Thickness is 0.3-15mm, and the material of the insulation sleeve is silica gel.
The thickness of the horizontal thick section and bending thick section is more than the thickness of insulation sleeve remainder.
A kind of application of rail insulation protection device, including following two aspects：
1）In daily construction of railway project or maintenance activity, the rail insulation protection device is directly installed on steel
On rail, automatic locking rail after pushing, also will not the electric thing of the company of causing even if instrument is disposed across on two one steel rails by staff by mistake
Therefore without carrying out insulation parcel to construction equipment, make staff lighter when working, fast；
2）In rail yard rebuilding construction, electricity business specialty debugging signal influences each other with the professional operation locomotive of work business, electricity business
Locomotive when signal is debugged in operating area need to be sailed out of to station outside electricity business debugging section and parked, and Operation Van opens again after the completion of debugging
Operating location is returned, using at this moment only rail insulation protection device need to be arranged on rail after this achievement, locomotive has been parked in steel
Electricity business specialty debugging signal, efficiency high can be carried out on the rail that rail insulation protection device is covered, while shortens railway envelope
Lock the time.
Due to using technical scheme as described above, the present invention has following superiority：
A kind of rail insulation protection device of the present invention and its application, greatly reduce the wind that railway connects electrification
Danger, construction working efficiency will be put by improving railway, protected rail, improved economic benefit, to construction of railways and maintenance activity
In security protection be a kind of innovation, thus, have good value for applications.
Brief description of the drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural representation that the present invention is attached on rail；
In figure：1st, rail；2nd, insulation sleeve；3rd, hook；4th, horizontal thick section；5th, bending thick section.
Embodiment：
The present invention can be explained in more detail by example below, the open purpose of the present invention is intended to protect model of the present invention
All interior changes and improvements are enclosed, the invention is not limited in the following examples；
A kind of rail insulation protection device with reference to described in accompanying drawing, including：Rail 1, the top of the rail 1 are provided with insulation
Set 2, the both ends of the insulation sleeve 2 are respectively equipped with horizontal thick section 4 and bending thick section 5, and the end of the bending thick section 5 is set
There is hook 3, hook 3 can provide an impetus when insulation sleeve 2 is removed, and the thickness of the insulation sleeve 2 is 0.3-15mm, institute
The material for stating insulation sleeve 2 is silica gel.
The thickness of the horizontal thick section 4 and bending thick section 5 is more than the thickness of the remainder of insulation sleeve 2, one side two
It is to increase the friction between rail 1 that end, which thickeies, so that insulation sleeve 2 is more stable to be enclosed on rail 1, other hand,
Be finished remove when, it is necessary to prized with the so sharp article of screwdriver at hook 3, so the abrasion to end can ratio
It is larger, therefore the both ends of insulation sleeve 2 need to thicken.
A kind of application of rail insulation protection device, including following two aspects：
1）In daily construction of railway project or maintenance activity, the rail insulation protection device is directly installed on steel
On rail, automatic locking rail after pushing, also will not the electric thing of the company of causing even if instrument is disposed across on two one steel rails by staff by mistake
Therefore without carrying out insulation parcel to construction equipment, make staff lighter when working, fast；
2）In rail yard rebuilding construction, electricity business specialty debugging signal influences each other with the professional operation locomotive of work business, electricity business
Locomotive when signal is debugged in operating area need to be sailed out of to station outside electricity business debugging section and parked, and Operation Van opens again after the completion of debugging
Operating location is returned, at this moment rail insulation protection device need to be only arranged on rail, locomotive has been parked in rail insulation protection dress
Electricity business specialty debugging signal, efficiency high can be carried out by putting on covered rail, while shorten railway blocking time.
It is prior art not state part in above content carefully, therefore does not run business into particular one and state.
Claims (3)
1. a kind of rail insulation protection device, including：Rail（1）, it is characterised in that：The rail（1）Top be provided with insulation
Set（2）, the insulation sleeve（2）End be respectively equipped with horizontal thick section（4）With bending thick section（5）, the bending thick section
（5）End be provided with hook（3）, the insulation sleeve（2）Thickness be 0.3-15mm, the insulation sleeve（2）Material be silica gel.
A kind of 2. rail insulation protection device according to claim 1, it is characterised in that：The horizontal thick section（4）With
Bending thick section（5）Thickness be more than insulation sleeve（2）The thickness of remainder.
A kind of 3. application of rail insulation protection device as claimed in claim 1, it is characterised in that：Including following two sides
Face：
1）In daily construction of railway project or maintenance activity, the rail insulation protection device is directly installed on rail
On, automatic locking rail after pushing, also will not the electric thing of the company of causing even if instrument is disposed across on two one steel rails by staff by mistake
Therefore without carrying out insulation parcel to construction equipment, make staff lighter when working, fast；
2）In rail yard rebuilding construction, electricity business specialty debugging signal influences each other with the professional operation locomotive of work business, electric signal
Locomotive during debugging in operating area need to be sailed out of to station outside electricity business debugging section and parked, and Operation Van opens back work again after the completion of debugging
Industry place, using only rail insulation protection device need to be arranged on rail after this achievement, locomotive rail insulation guarantor is parked in
Electricity business specialty debugging signal, efficiency high can be carried out on the rail that protection unit is covered, while shortens railway blocking time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483192.5A CN106012698B (en) | 2016-06-28 | 2016-06-28 | A kind of rail insulation protection device and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483192.5A CN106012698B (en) | 2016-06-28 | 2016-06-28 | A kind of rail insulation protection device and its application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106012698A CN106012698A (en) | 2016-10-12 |
| CN106012698B true CN106012698B (en) | 2017-12-12 |
Family
ID=57084602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610483192.5A Active CN106012698B (en) | 2016-06-28 | 2016-06-28 | A kind of rail insulation protection device and its application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106012698B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797232A (en) * | 2018-06-05 | 2018-11-13 | 中铁二院工程集团有限责任公司 | Urban track traffic rail insulation constructs |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2371220Y (en) * | 1999-06-17 | 2000-03-29 | 铁道部科学研究院铁道建筑研究所 | Composite insulation joint for steel rail |
| DK1091044T3 (en) * | 1999-09-10 | 2002-10-14 | Deutsche Bahn Ag | Interface between wheel and rail |
| CN202139513U (en) * | 2011-03-08 | 2012-02-08 | 张昆 | Intelligent temperature-lowering and expansion-reducing steel rail |
| CN202298369U (en) * | 2011-03-30 | 2012-07-04 | 张鸣 | Sun-protection expansion-reduction steel rail |
| CN105238917A (en) * | 2015-11-06 | 2016-01-13 | 攀钢集团攀枝花钢铁研究院有限公司 | Method for improving low-temperature fracture toughness of steel rail and obtained steel rail and application thereof |
| CN205821903U (en) * | 2016-06-28 | 2016-12-21 | 中铁七局集团第一工程有限公司 | A kind of rail insulation protection device |
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2016
- 2016-06-28 CN CN201610483192.5A patent/CN106012698B/en active Active
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| Publication number | Publication date |
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| CN106012698A (en) | 2016-10-12 |
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Effective date of registration: 20201201 Address after: Room 1001, No.30 and 32, Shuixi Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Engineering Co.,Ltd. Address before: The old city of Luoyang City, Henan province 471000 Spring Road No. 155 Patentee before: THE FIRST ENGINEERING CORP., 1ST OF CHINA RAILWAY SEVENTH Group |
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| TR01 | Transfer of patent right |