CN201148577Y - Inclined surface end head rail for stagger seamless connection - Google Patents
Inclined surface end head rail for stagger seamless connection Download PDFInfo
- Publication number
- CN201148577Y CN201148577Y CNU2007201946393U CN200720194639U CN201148577Y CN 201148577 Y CN201148577 Y CN 201148577Y CN U2007201946393 U CNU2007201946393 U CN U2007201946393U CN 200720194639 U CN200720194639 U CN 200720194639U CN 201148577 Y CN201148577 Y CN 201148577Y
- Authority
- CN
- China
- Prior art keywords
- track
- railway
- plane
- termination
- staggered
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model relates to an inclined end railway which can be used for constructing the integral transverse seamless stagger connection of a rail, can eliminate oscillation and noise and is used for the staggered seamless connection. The inclined end railway is characterized in that two ends of the railway are respectively provided with butt jointed incline ends reversely which are vertical to the front face of the bottom face of the railway and are intersected slantways along the transverse axial line of the railway; the inclines of two butt jointed inclined ends of the railway are parallel mutually; the railways are staggered and connected with each other by the respectively arranged butt jointed inclined ends with same specification, so as to connect the railways transversely into a seamless whole body; even certain scale of transverse expansion gap is left when each section railway is staggered and connected actually, the gap is inclined, and the space between the gaps is less than the transverse size of the butt jointed inclined ends when the railways are connected actually, so when the wheels of a running vehicle pass a staggered butt joint position between the railways, the wheels can transitionally run from one section of railway to the other section of connected railway continuously and stably, and vehicle bump and impact noise caused by the existence of the absolute gap of the traditional railway are also eliminated.
Description
1, affiliated technical field
The utility model relates to the track of the whole horizontal seamless construction of a kind of rail traffic, particularly by the interlaced connection of interorbital can the weakening noise abatement a kind of termination, inclined-plane track that is used for staggered seamless link.
2, background technology
As everyone knows, present railroad track, tramway and other light rail all are that track identical with specification and that " worker " font section is impartial all the time connects usually.For the normal use of the four seasons varying environment that guarantees track, the absolute harmomegathus gap of a dimensioning is all left in the junction between track and the track, or all there is absolute gap in the junction between the existing track.When the joint gap between the wheel process track of the various vehicles that travel in orbit, bump and wearing and tearing between wheel, the rail have not only been increased, and the vehicle that travels is in orbit jolted, produce noise, both affect occupant's physical and mental health to a certain extent, also affected the performance of vehicle to a certain extent.
Applicant of the present utility model has proposed utility application (application number: 200620112621.X) with regard to same subject to Patent Office of State Intellectual Property Office on April 16th, 2006; 2006 and 2007, applicant of the present utility model etc. applied for the relevant problem of national relevant 863 Program to national science technology department with regard to same subject.
3, summary of the invention
In order to overcome the harmful effect that existing track causes for driving vehicle and occupant thereof owing to the existence of the absolute joint gap of interorbital, the utility model provides a kind of termination, inclined-plane track that is used for staggered seamless link, by this interorbital interlaced connection, track laterally relatively not only can be connected into seamless integral body, realize that vehicle travels in interorbital transition, and can subdue wheel the jolting and impact noise of vehicle when the rail connection.
The main technical schemes that the utility model will adopt is: at the two ends of track, oppositely be provided with respectively perpendicular to plane on the track (women's head-ornaments) or lower plane (bottom surface) and the termination, butt joint inclined-plane that tilts to cut apart along axis of pitch, the inclined-plane of butt joint termination, inclined-plane, track two ends is parallel to each other; Interorbital two oppositely interlock to being connected into complete track to butt joint termination, inclined-plane coupling; The lateral dimension of the termination, butt joint inclined-plane at track two ends is greater than the ultimate range in the actual interlaced oblique harmomegathus gap that is kept when fixedly connected of interorbital; The top edge of butt joint termination, inclined-plane is arranged to not have the shape at straightedge angle.
The beneficial effects of the utility model are, passing through the mutual staggered butt joint of interorbital, realize the seamless process that the track transverse integral connects, realize that simultaneously the continuous smooth transition of vehicle travels, thereby subdue wheel the jolting and impact noise of vehicle when the rail connection, the stable of support vehicles travels, thereby essence ground ensures occupant's physical and mental health.
4, description of drawings
Below in conjunction with accompanying drawing the utility model is made implementation further.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is a left side view of the present utility model.
Fig. 4 is a right side view of the present utility model.
Fig. 5 is the front view under the utility model middle orbit 1 and the track 2 interlaced mated condition.
Fig. 6 is the vertical view under the utility model middle orbit 1 and the track 2 interlaced mated condition.
Fig. 7 is the A-A sectional view of Fig. 5.
In each diagram mainly formed that is marked among the figure: 1. common " worker " type track; 2. dock the termination, inclined-plane; 3. dock the inclined-plane of termination, inclined-plane.In relevant drawings, omitted the bolt hole sign that is used for gripping connection at track two ends.
In view of modern mature technology, among the figure only simply structure draw and represented the main structure that this use is novel.
5, the specific embodiment
Among Fig. 1 to Fig. 4, at " worker " type track two ends 1., be provided with respectively oppositely perpendicular to plane on the track (women's head-ornaments) or lower plane (bottom surface) and 2., and 3. butt joint inclined-plane 2., termination, inclined-plane, track two ends is parallel to each other along termination, butt joint inclined-plane that the track axis of pitch tilts to cut apart; Maybe will have " worker " type track two ends 1. now, along termination, butt joint inclined-plane that axis of pitch tilts to cut apart 2. reverse cut is made into perpendicular to plane on the track (women's head-ornaments) or lower plane (bottom surface) and respectively, and 3. butt joint inclined-plane 2., termination, inclined-plane, track two ends is parallel to each other.
Termination, inclined-plane of the present utility model track can directly be cut into cutting implement (tilting with plane on perpendicular to track or lower plane and along the track axis of pitch) behind the steel rail rolling; Or existing track directly is cut into cutting implement (with perpendicular to plane on the track or lower plane and along the inclination of track axis of pitch).
Interorbital being cross-linked still can adopt existing interorbital two ends to grip the technology of connection, promptly at the track two ends hole is set, and will intend connecting interorbital adjacent both ends and be connected with bolt with joint bar in web of the rail both sides; Joint bar at the head of track, should closely contact with head, the end, the waist of track between the end, to play support and interconnect function preferably.
In Fig. 5 or Fig. 6, it is 2. just in time staggered to being connected into complete " worker " type track shown in Figure 7 that two of track 1 and track 2 oppositely docks the termination, inclined-plane; Both made track 1 and track 2 when reality is docked, leave the horizontal contractility gap of a dimensioning, but this gap is oblique, and the maximum actual lateral dimension that keeps spacing less than butt joint termination, inclined-plane in this oblique hypertonic gap.
Therefore the junction between actual track sees it is continuous seamless from transverse integral.As when wheel when travelling on the track 1 and sailing junction between track 1 and track 2, both made wheel drive to the joint gap of track 1 and track 2, but another side still travels and 2. goes up in the termination, butt joint inclined-plane of track 1; When wheel travels when two of track 1 and track 2 is cross-linked between the gap, wheel travels simultaneously and 2. goes up in the termination, butt joint inclined-plane of track 1 and track 2; When wheel travelled the joint gap of track 1 and track 2, wheel was also crossed track 1 already and transition is travelled to track 2, thereby realized that vehicle continuously steadily and the travelling of no impact noise.
Termination, the butt joint inclined-plane top edge 2. of track is arranged to not have the shape (as arc or chamfering) at straightedge angle, will further subdues wheel the jolting and noise of vehicle when the rail connection, thereby support vehicles stable travels and occupant's physical and mental health.
As can be seen from Figure 2, it is promptly top 2. to have formed the acute angle top in the termination, butt joint inclined-plane at track two ends, in actual applications, this top blunt that carries out should be handled; Generally speaking, for guaranteeing butt joint termination, inclined-plane lateral dimension 2. greater than the actual maximum spacing that docks the oblique harmomegathus gap that is kept of interorbital, the acute angle angle on the 2. formed acute angle top, termination, butt joint inclined-plane at track two ends should excessive (for example should not be not more than miter angle).
Claims (4)
1, a kind of termination, inclined-plane track that is used for staggered seamless link is characterized in that: at the two ends of track, oppositely be provided with respectively perpendicular to track bottom surface and the termination, butt joint inclined-plane that tilts to cut apart along the track axis of pitch.
2, a kind of termination, inclined-plane track that is used for staggered seamless link according to claim 1 is characterized in that: the inclined-plane of butt joint termination, inclined-plane, track two ends is parallel to each other.
3, a kind of termination, inclined-plane track that is used for staggered seamless link according to claim 1 is characterized in that: the top edge of butt joint termination, inclined-plane, track two ends is arranged to not have the shape at straightedge angle.
4, a kind of termination, inclined-plane track that is used for staggered seamless link according to claim 1 is characterized in that: the maximum spacing in the oblique hypertonic gap that the lateral dimension of the termination, butt joint inclined-plane at track two ends is kept during greater than the actual interlaced seamless link of interorbital.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201946393U CN201148577Y (en) | 2007-09-14 | 2007-09-14 | Inclined surface end head rail for stagger seamless connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201946393U CN201148577Y (en) | 2007-09-14 | 2007-09-14 | Inclined surface end head rail for stagger seamless connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201148577Y true CN201148577Y (en) | 2008-11-12 |
Family
ID=40116343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201946393U Expired - Fee Related CN201148577Y (en) | 2007-09-14 | 2007-09-14 | Inclined surface end head rail for stagger seamless connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201148577Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553983A (en) * | 2020-12-14 | 2021-03-26 | 中车唐山机车车辆有限公司 | Track, track hoisting structure and suspension type track traffic system |
| CN112626934A (en) * | 2020-12-14 | 2021-04-09 | 中车唐山机车车辆有限公司 | Track, track hoisting structure and suspension type track traffic system |
-
2007
- 2007-09-14 CN CNU2007201946393U patent/CN201148577Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553983A (en) * | 2020-12-14 | 2021-03-26 | 中车唐山机车车辆有限公司 | Track, track hoisting structure and suspension type track traffic system |
| CN112626934A (en) * | 2020-12-14 | 2021-04-09 | 中车唐山机车车辆有限公司 | Track, track hoisting structure and suspension type track traffic system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201148577Y (en) | Inclined surface end head rail for stagger seamless connection | |
| CN101215810B (en) | Inserting type fishplate-free rail joint connector | |
| CN105386371B9 (en) | Angle rail railway | |
| CN110735365A (en) | straddle type track beam | |
| CN115976889A (en) | Novel tram frog | |
| CN201330354Y (en) | Narrow gage single-opened switch device | |
| CN201626427U (en) | Large-scale transfer platform for multiple vehicles | |
| CN1246168A (en) | Curve path of switch, and track joint using this type of curve path | |
| CN207919259U (en) | A kind of cross-saddle single-track traffic consolidation formula two-orbit beam | |
| CN208949658U (en) | A kind of monorail transit consolidation formula two-orbit beam | |
| CN114000381B (en) | Single-switch inlaid wing rail type alloy steel combined frog | |
| CN208151773U (en) | A kind of cross-saddle single-track traffic radial type two-orbit beam | |
| CN208415008U (en) | Heart assembled frog is pitched in asymmetric formula potassium steel block cast | |
| CN2424227Y (en) | Improved railway rail | |
| CN216739067U (en) | Cross crossover turnout for tramcar and light rail line | |
| CN202705814U (en) | Steel rail ensuring non-vibration and low-noise running of train | |
| CN219527206U (en) | Underground wheel rail type track laying machine | |
| CN212223475U (en) | High-strength wave-shaped joint board for straddle type single-track turnout | |
| JPH04243661A (en) | Divided truck for magnetically-levitated articulated vehicle | |
| CN2740654Y (en) | Non-impacting vibrating steel rail | |
| CN221877567U (en) | Sliding type crossover turnout of toothed rail vehicle | |
| CN109706797B (en) | Straight stock rail and turnout switch with low equivalent taper | |
| CN2362887Y (en) | Vibration-free joined track | |
| CN108203901A (en) | A kind of cross-saddle single-track traffic consolidates formula two-orbit beam | |
| CN211139304U (en) | Aerial rail car, aerial rail and aerial rail transit system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20110914 |