CN205676736U - Direct press type sleeper - Google Patents
Direct press type sleeper Download PDFInfo
- Publication number
- CN205676736U CN205676736U CN201620473126.5U CN201620473126U CN205676736U CN 205676736 U CN205676736 U CN 205676736U CN 201620473126 U CN201620473126 U CN 201620473126U CN 205676736 U CN205676736 U CN 205676736U
- Authority
- CN
- China
- Prior art keywords
- rail
- sleeper
- main muscle
- muscle
- track
- Prior art date
- 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.)
- Active
Links
Abstract
The utility model relates to direct press type sleeper, by the pressure main muscle of rail (1), the secondary muscle (2) of welding, track (3) and sleeper (4) are constituted, the both upper ends thereof of sleeper (4) be symmetrical arranged two to pressure the main muscle of rail (1), it is fixedly installed a track (3) in the middle of the pressure main muscle of rail (1), the lower section of the pressure main muscle of rail (1) is provided with the secondary muscle (2) of welding, the lower end of the main muscle of rail (1) and welding pair muscle (2) is wherein pressed all to be embedded in sleeper (4), the beneficial effects of the utility model are: effectively overcome railway spike and fix, the fixing drawback with card forelock of bolt, simple in construction, nail road is rapid, reliable, improve the stability of track.
Description
Technical field
The utility model relates to the sleeper type fastener of a kind of railroad track, the effect of existing sleeper, has again solid track device
Function, be particularly well-suited to all size in the narrow gauge of mine railroad track lay, be the preferable skill of mine rail safety guarantee
Art scheme.
Background technology
Mainly there are the modes such as railway spike, bolt, card wedge with regard to track used in Mine haul with the fixing of sleeper at present.Its
In:
1st, railway spike is fixed, loosening due to railway spike in using.Gauge is difficult to keep, and adds maintenance load, wooden sleeper
Easily splitting with the stopper using in concrete sleeper, rotten and abrasion, service life is short, and the workload substituting defective sleeper is big.
2nd, bolt is fixed, and is limited primarily in concrete sleeper use, and the concrete sleeper of strap bolt makes used in carrying
Fragile bolt in journey, installation rate is slow, when bolt looseness cannot get processing in time, easily causes the change of gauge, causes rail
The decline of road quality.
Utility model content
It is tight that the technical problems to be solved in the utility model is to provide a kind of Novel anti-loosening track being applicable to mine narrow gauge
Being fixedly mounted with and putting, it can effectively prevent rail meter from loosening because of vibration and screw-thread rust is difficult to dismantle, and easy and simple to handle, rapid.
It of the present utility model is mainly characterized by: be made up of the pressure main muscle of rail, the secondary muscle of welding, track and sleeper, sleeper upper
Two ends, portion be symmetrical arranged two to the pressure main muscle of rail, be fixedly installed a track in the middle of the pressure main muscle of rail, the lower section of the pressure main muscle of rail is provided with
The secondary muscle of welding, wherein presses the lower end of the main muscle of rail to be all embedded in sleeper with welding secondary muscle 2.
It of the present utility model is mainly characterized by: pressure rail main muscle pressure rail mode is the direct press type without auxiliary.
It of the present utility model is mainly characterized by: the adjacent spacing between the pressure main muscle of rail is not more than 10cm.
The beneficial effects of the utility model are: effectively overcome railway spike fix, the fixing drawback with card forelock of bolt, knot
Structure is simple, and road is rapid, reliable, improve the stability of track for nail, extends service life, and installing/dismounting is quick and convenient,
Gu rail is firm, there is good loosing prevention performance, it is to avoid during track uses, gauge changes, and considerably reduces the production of this product
Cost, creates considerable economic benefit to enterprise, can be applied more broadly in the track circuit of mine.
Brief description:
Fig. 1 is the utility model product structure schematic diagram；
Fig. 2 the utility model product practice figure.
Detailed description of the invention
With detailed description of the invention, the utility model is described in further details below in conjunction with the accompanying drawings
See Fig. 1, direct press type sleeper, by pressure the main muscle of rail the 1st, weld pair muscle the 2nd, track 3 and sleeper 4 constitute, the top of sleeper 4
Two ends be symmetrical arranged two to the pressure main muscle of rail 1, is fixedly installed a track 3 in the middle of pressure rail main muscle 1, the lower section of the pressure main muscle of rail 1 is installed
Having the secondary muscle 2 of welding, secondary muscle 2 is all embedded in sleeper 4 with welding wherein to press the lower end of the main muscle of rail 1, and the pressure main muscle of rail 1 presses the rail mode to be
Without the direct press type of auxiliary, the adjacent spacing between the pressure main muscle of rail 1 is not more than 10cm, and sleeper 4 is by concrete, other composite woods
Material or metab are constituted.
Fig. 1-Fig. 2 indicates the structure of a kind of direct press type sleeper type solid track device, when laying or change track, by track
On the sleeper surface of the centre that the rail bed of 3 is placed on two symmetrical pressure main muscle of rail 1.Then external force is used will to press rail main muscle 1 court
Track 3 base is withheld, and compresses leg at the bottom of track, makes track 3 and sleeper 4 i.e. complete after being tightly fixed to two pressure rail main muscle 1 centres
Install.When dismantling track, only need to crowbar along the pressure main muscle of rail 1 withhold installation when contrary direction pry open, can make track with
Sleeper separates.
Fig. 2 shows the pressure main muscle of rail 1, and some is weldingly fixed on the base of sleeper plate 4, and another part is withheld in-orbit
On road 3 base.The pressure main muscle of rail 1 uses solderable ductile metal or A3 material.
Claims (3)
1. direct press type sleeper, is made up of the pressure main muscle of rail (1), the secondary muscle (2) of welding, track (3) and sleeper (4), it is characterised in that: rail
The both upper ends thereof of pillow (4) be symmetrical arranged two to the pressure main muscle of rail (1), is fixedly installed a track (3) in the middle of the pressure main muscle of rail (1), pressure
The lower section of the main muscle of rail (1) is provided with the secondary muscle (2) of welding, wherein presses the lower end of the main muscle of rail (1) to be all embedded in rail with welding secondary muscle (2)
In pillow (4).
2. direct press type sleeper according to claim 1, it is characterised in that: the pressure main muscle of rail (1) pressure rail mode is for without auxiliary
Direct press type.
3. direct press type sleeper according to claim 1, it is characterised in that: the adjacent spacing between the main muscle of pressure rail (1) is not
More than 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620473126.5U CN205676736U (en) | 2016-05-18 | 2016-05-18 | Direct press type sleeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620473126.5U CN205676736U (en) | 2016-05-18 | 2016-05-18 | Direct press type sleeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205676736U true CN205676736U (en) | 2016-11-09 |
Family
ID=57437667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620473126.5U Active CN205676736U (en) | 2016-05-18 | 2016-05-18 | Direct press type sleeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205676736U (en) |
-
2016
- 2016-05-18 CN CN201620473126.5U patent/CN205676736U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203546532U (en) | High-speed railway ballast track steel rail fastener system | |
| CN203755097U (en) | Underground vibration damping rail fastener | |
| CN104179081A (en) | Rail fastener system without elastic strips | |
| KR101530966B1 (en) | Rail fastening system with guide having reinforced plate contact surface | |
| CN205443809U (en) | Quick bullet strip ballastless track iron tie plate fastening systems | |
| CN202139516U (en) | T-shaped combined rail press | |
| CN205676736U (en) | Direct press type sleeper | |
| CN202913317U (en) | New-type rail switch | |
| CN209227291U (en) | A kind of Novel steel sleeper | |
| WO2022126535A1 (en) | Boltless fastener system for heavy-haul railways | |
| CN202202215U (en) | Vibration damping type rail brace for railway track | |
| CN202359466U (en) | Trench-type fastener for inspection pit | |
| CN205347892U (en) | Prevent toppling whole backing plate and use its way turnout switch | |
| CN106702826A (en) | Railway fastener system without elastic strip | |
| CN104894927B (en) | Steel rail fastener | |
| CN202658479U (en) | U-shaped bolt cement road tie | |
| CN203320361U (en) | Railroad sleeper wear-resisting rail bearing platform | |
| CN204530339U (en) | A kind of nonshoulder fastening assembly | |
| CN103866656A (en) | Vibration reduction rail fastener for metro | |
| CN214737039U (en) | Bolt-free fastener system for heavy haul railway | |
| WO2019227515A1 (en) | Boltless fastener assembly suitable for heavy-duty railway with axle load of 35 to 40 tons | |
| CN220619627U (en) | 60kg/m turnout reinforced type support distance device | |
| CN214271511U (en) | Fixing structure for sleeper and track | |
| CN217556566U (en) | Fastener system for casing rail inspection pit | |
| CN216338770U (en) | Alloy steel combined frog for engineering machinery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |