CN208981040U - A kind of tramcar groove profile rail gapless track destressing equipment - Google Patents
A kind of tramcar groove profile rail gapless track destressing equipment Download PDFInfo
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- CN208981040U CN208981040U CN201821742743.6U CN201821742743U CN208981040U CN 208981040 U CN208981040 U CN 208981040U CN 201821742743 U CN201821742743 U CN 201821742743U CN 208981040 U CN208981040 U CN 208981040U
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- rail
- groove profile
- wedge
- clamping device
- profile rail
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Abstract
The utility model discloses a kind of tramcar groove profile rail gapless track destressing equipment, including hitting rail vehicle skeleton and rail clamping device, the surface pivots for hitting rail vehicle skeleton are connected with pulley, one end of rail clamping device is equipped with gate backing plate, the bottom of rail clamping device is equipped with the first wedge, the inside of rail clamping device is equipped with the second wedge, and the inside of rail clamping device is also equipped with third wedge.The utility model to hit rail vehicle skeleton structure reasonable, can anti-rollover and counterweight it is suitable, mating fixed idler whell Sizes, stabilization is slided on groove profile rail, three pieces of special-shaped wedges are provided on rail clamping device, it is easy to assembly, preferably it is clamped groove profile rail, simple structure and reasonable design, it is high-efficient, effect is good for tramcar groove profile rail gapless track destressing, there is wide application value in streetcar track transport development, it is complicated to solve existing tramcar groove profile rail gapless track destressing device structure, the ropy problem of destressing.
Description
Technical field
The utility model relates to tramcar technical field, specially a kind of tramcar groove profile rail gapless track stress is put
It is casually arranged with standby.
Background technique
Tramcar is using the light-duty rail traffic vehicle for being driven by electricity and travelling in orbit.Tramcar is a kind of
Public transport, also known as streetcar, abbreviation electric car belong to one kind of light railway, and train is usually no more than five sections, but due in street
Road traveling, occupies path space.In addition, certain cable cars run on the track in urban district can also can be regarded as one kind of streetcar.
For electric car to be driven by electricity, vehicle will not discharge exhaust gas, thus be a kind of free of contamination environmentally friendly vehicles.
Beijing modern tram western suburb line is first tramcar standard route in Beijing Communication network, positioning
It is Beijing's modernization tramcar demonstration line and environment-friendly type landscape line for middle low speed line.Streetcar track rail uses
Groove-shape rail, rail carry flangeway, and rail top slope is 1:40, and route is trans-section seamless railway.And tramcar is mostly used and is buried
Formula track is set, later period release is difficult, therefore high to rail stress release quality requirement.It is put to meet groove profile rail steel rail gapless track
It dissipates, it is therefore desirable to which a kind of tramcar groove profile rail gapless track destressing equipment of simple structure and reasonable design guarantees rail
The release of electric car gapless track is superior in quality.For this purpose, it is proposed that a kind of tramcar groove profile rail gapless track destressing equipment.
Utility model content
The purpose of this utility model is to provide a kind of tramcar groove profile rail gapless track destressing equipment, have knot
Structure is simple, and design rationally, diffuses high-quality advantage, solves existing tramcar groove profile rail gapless track destressing equipment
Structure is complicated, the ropy problem of destressing.
To achieve the above object, the utility model provides the following technical solutions: a kind of tramcar groove profile rail gapless track
Destressing equipment, including rail vehicle skeleton and rail clamping device are hit, the surface pivots for hitting rail vehicle skeleton are connected with pulley, the folder
One end of rail device is equipped with gate backing plate, and the bottom of the rail clamping device is equipped with the first wedge, the inside installation of the rail clamping device
There is the second wedge, the inside of the rail clamping device is also equipped with third wedge.
Preferably, the quantity of the pulley is two, and hits rail vehicle skeleton and be slidably connected by pulley and groove profile rail.
Preferably, the surface for hitting rail vehicle skeleton is also welded with handle, and the quantity of handle is three, the surface of handle
It is wound with for dragging the drawstring for hitting rail vehicle skeleton.
Preferably, the rail clamping device is mounted on the bottom for hitting rail vehicle skeleton, and hits rail vehicle skeleton and pass through rail clamping device and groove profile
Rail contact.
Preferably, the quantity of first wedge is one, and the first wedge is laid in groove profile rail flangeway.
Preferably, the second wedge quantity is one, and the second wedge is laid in the inside of groove profile rail.
Preferably, the quantity of the third wedge is one, and third wedge is laid in the outside of groove profile rail.
Preferably, it is described hit rail vehicle skeleton, rail clamping device, gate backing plate, the first wedge, the second wedge and third wedge by
High strength alloy steel solid forging forms, and conditioned heat treatment.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model hits rail for the release of groove profile rail gapless track using hitting rail vehicle, and it is reasonable to hit rail vehicle skeleton structure,
Can anti-rollover and counterweight it is suitable, mating fixed idler whell Sizes slide stabilization on groove profile rail, be provided on rail clamping device three pieces it is different
Type wedge, it is easy to assembly, it is preferably clamped groove profile rail, and protect groove profile rail flangeway, simple structure and reasonable design is used
It is high-efficient, effect is good in tramcar groove profile rail gapless track destressing, have in streetcar track transport development wide
Wealthy application value, solves existing tramcar groove profile rail gapless track destressing device structure complexity, and stress is put
Dissipate ropy problem.
2, the utility model allows by being provided with pulley and hits rail vehicle skeleton along the sliding of groove profile rail, improve operation
Efficiency facilitates staff's dragging to hit rail vehicle skeleton and slides along groove profile rail, to be answered by being provided with handle and drawstring
Power working in dispersion, by be provided with gate backing plate so that rail clamping device with hit rail vehicle skeleton connect it is even closer, avoid rail clamping device from
It hits and falls off on rail vehicle skeleton, by being provided with the first wedge, the second wedge and third wedge, rail clamping device passes through the first wedge, the
Two wedges and third wedge tightly clamp groove-shape rail, and impact force is reached groove profile rail, make the abundant free extension of groove profile rail, thus
Guarantee tramcar groove profile rail gapless track destressing quality.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model rail clamping device structure schematic diagram.
In figure: 1 to hit rail vehicle skeleton, 2 pulleys, 3 rail clamping devices, 4 gate backing plates, 5 first wedges, 6 second wedges, 7 thirds oblique
Iron.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of tramcar groove profile rail gapless track destressing equipment referring to FIG. 1-2, including hit 1 He of rail vehicle skeleton
Rail clamping device 3, the surface pivots for hitting rail vehicle skeleton 1 are connected with pulley 2, by being provided with pulley 2, so that hitting rail vehicle skeleton 1 can be with
It is slided along groove profile rail, improves operating efficiency, one end of rail clamping device 3 is equipped with gate backing plate 4, by being provided with gate backing plate 4,
So that rail clamping device 3 with hit rail vehicle skeleton 1 and connect even closer, avoid rail clamping device 3 from being fallen off on rail vehicle skeleton 1 from hitting, rail clamping device 3
Bottom is equipped with the first wedge 5, and the inside of rail clamping device 3 is equipped with the second wedge 6, and it is oblique that the inside of rail clamping device 3 is also equipped with third
Iron 7, the quantity of pulley 2 is two, and hits rail vehicle skeleton 1 and be slidably connected by pulley 2 and groove profile rail, hits the table of rail vehicle skeleton 1
Face is also welded with handle, and the quantity of handle is three, and the surface wrap of handle has for dragging the drawstring for hitting rail vehicle skeleton 1,
By being provided with handle and drawstring, facilitates staff's dragging to hit rail vehicle skeleton 1 and slided along groove profile rail, to carry out stress point
Operation is dissipated, rail clamping device 3 is mounted on the bottom for hitting rail vehicle skeleton 1, and hits rail vehicle skeleton 1 and contacted by rail clamping device 3 with groove profile rail, the
The quantity of one wedge 5 is one, and the first wedge 5 is laid in groove profile rail flangeway, and 6 quantity of the second wedge is one, and the
Two wedges 6 are laid in the inside of groove profile rail, and the quantity of third wedge 7 is one, and third wedge 7 is laid in the outer of groove profile rail
Side, by being provided with the first wedge 5, the second wedge 6 and third wedge 7, rail clamping device 3 passes through the first wedge 5,6 and of the second wedge
Third wedge 7 tightly clamps groove-shape rail, and impact force is reached groove profile rail, makes the abundant free extension of groove profile rail, to guarantee have
Rail electric car groove profile rail gapless track destressing quality, hits rail vehicle skeleton 1, rail clamping device 3, gate backing plate 4, the first wedge 5, second
Wedge 6 and third wedge 7 are formed by high strength alloy steel solid forging, and conditioned heat treatment, are used by using rail vehicle is hit
Hit rail in the release of groove profile rail gapless track, it is structurally reasonable to hit rail vehicle skeleton 1, can anti-rollover and counterweight it is suitable, mating fixed idler whell
Sizes slide stabilization on groove profile rail, and three pieces of special-shaped wedges are provided on rail clamping device, easy to assembly, are preferably clamped slot
Type rail, and groove profile rail flangeway is protected, simple structure and reasonable design is put for tramcar groove profile rail gapless track stress
It dissipates, it is high-efficient, effect is good, there is wide application value in streetcar track transport development, solving existing has
Rail electric car groove profile rail gapless track destressing device structure is complicated, the ropy problem of destressing.
In use, rail-impacting block skeleton is placed on gapless line rail head to be moved, it will be with the first wedge 5, second tiltedly
Iron 6, third wedge 7 rail clamping device 3 be placed in rail-impacting block skeleton, keep it closely connected with rail-impacting block skeleton plane, then pass through drawing
Rope and handle dragging, rail-impacting block skeleton hit rail vehicle by sliding and hit rail clamping device 3, make rail clamping device 3 is oblique very tight to grip tight groove profile
Impact force is reached groove profile rail by rail, makes the abundant free extension of groove profile rail, to guarantee that tramcar groove profile rail gapless track is answered
Power diffuses quality, hits rail for the release of groove profile rail gapless track by using rail vehicle is hit, it is structurally reasonable to hit rail vehicle skeleton 1, can prevent
It turns on one's side and counterweight is suitable, mating fixed idler whell Sizes, slide stabilization on groove profile rail, it is oblique that three pieces of abnormal shapes are provided on rail clamping device
Iron, it is easy to assembly, it is preferably clamped groove profile rail, and protect groove profile rail flangeway, simple structure and reasonable design, for having
Rail electric car groove profile rail gapless track destressing, it is high-efficient, effect is good, have in streetcar track transport development wide
Application value solves existing tramcar groove profile rail gapless track destressing device structure complexity, destressing matter
Measure the problem of difference.
In summary: the tramcar groove profile rail gapless track destressing equipment, by hit rail vehicle skeleton 1, pulley 2,
The cooperation of rail clamping device 3, the first wedge 5, the second wedge 6 and third wedge 7 solves existing tramcar groove profile rail gapless track
Destressing device structure is complicated, the ropy problem of destressing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of tramcar groove profile rail gapless track destressing equipment, including rail vehicle skeleton (1) and rail clamping device (3) are hit,
Be characterized in that: the surface pivots for hitting rail vehicle skeleton (1) are connected with pulley (2), and one end of the rail clamping device (3) is equipped with door
The bottom of type backing plate (4), the rail clamping device (3) is equipped with the first wedge (5), and the inside of the rail clamping device (3) is equipped with second
The inside of wedge (6), the rail clamping device (3) is also equipped with third wedge (7).
2. a kind of tramcar groove profile rail gapless track destressing equipment according to claim 1, it is characterised in that: institute
The quantity for stating pulley (2) is two, and hits rail vehicle skeleton (1) and be slidably connected by pulley (2) with groove profile rail.
3. a kind of tramcar groove profile rail gapless track destressing equipment according to claim 1, it is characterised in that: institute
It states and hits the surface of rail vehicle skeleton (1) and be also welded with handle, and the quantity of handle is three, the surface wrap of handle has for dragging
Hit the drawstring of rail vehicle skeleton (1).
4. a kind of tramcar groove profile rail gapless track destressing equipment according to claim 1, it is characterised in that: institute
It states rail clamping device (3) and is mounted on the bottom for hitting rail vehicle skeleton (1), and hit rail vehicle skeleton (1) and connect by rail clamping device (3) with groove profile rail
Touching.
5. a kind of tramcar groove profile rail gapless track destressing equipment according to claim 1, it is characterised in that: institute
The quantity for stating the first wedge (5) is one, and the first wedge (5) is laid in groove profile rail flangeway.
6. a kind of tramcar groove profile rail gapless track destressing equipment according to claim 1, it is characterised in that: institute
Stating the second wedge (6) quantity is one, and the second wedge (6) is laid in the inside of groove profile rail.
7. a kind of tramcar groove profile rail gapless track destressing equipment according to claim 1, it is characterised in that: institute
The quantity for stating third wedge (7) is one, and third wedge (7) is laid in the outside of groove profile rail.
8. a kind of tramcar groove profile rail gapless track destressing equipment according to claim 1, it is characterised in that: institute
It states and hits rail vehicle skeleton (1), rail clamping device (3), gate backing plate (4), the first wedge (5), the second wedge (6) and third wedge (7)
It is formed by high strength alloy steel solid forging, and conditioned heat treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821742743.6U CN208981040U (en) | 2018-10-26 | 2018-10-26 | A kind of tramcar groove profile rail gapless track destressing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821742743.6U CN208981040U (en) | 2018-10-26 | 2018-10-26 | A kind of tramcar groove profile rail gapless track destressing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208981040U true CN208981040U (en) | 2019-06-14 |
Family
ID=66789129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821742743.6U Active CN208981040U (en) | 2018-10-26 | 2018-10-26 | A kind of tramcar groove profile rail gapless track destressing equipment |
Country Status (1)
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|---|---|
| CN (1) | CN208981040U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424199A (en) * | 2019-08-30 | 2019-11-08 | 吴培 | Power striker rail vehicle |
| CN110949426A (en) * | 2019-12-16 | 2020-04-03 | 许俊杰 | Rail trolley for railway track maintenance |
| CN116005502A (en) * | 2022-12-30 | 2023-04-25 | 中铁五局集团路桥工程有限责任公司 | Tramcar groove rail high-temperature weather stress diffusing method |
-
2018
- 2018-10-26 CN CN201821742743.6U patent/CN208981040U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424199A (en) * | 2019-08-30 | 2019-11-08 | 吴培 | Power striker rail vehicle |
| CN110949426A (en) * | 2019-12-16 | 2020-04-03 | 许俊杰 | Rail trolley for railway track maintenance |
| CN110949426B (en) * | 2019-12-16 | 2020-12-15 | 席宏榕 | Rail trolley for railway track maintenance |
| CN116005502A (en) * | 2022-12-30 | 2023-04-25 | 中铁五局集团路桥工程有限责任公司 | Tramcar groove rail high-temperature weather stress diffusing method |
| CN116005502B (en) * | 2022-12-30 | 2023-11-03 | 中铁五局集团路桥工程有限责任公司 | Tramcar groove rail high-temperature weather stress diffusing method |
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