CN209456815U - Railroad track hydraulic tool for taking up tracks - Google Patents
Railroad track hydraulic tool for taking up tracks Download PDFInfo
- Publication number
- CN209456815U CN209456815U CN201822015527.8U CN201822015527U CN209456815U CN 209456815 U CN209456815 U CN 209456815U CN 201822015527 U CN201822015527 U CN 201822015527U CN 209456815 U CN209456815 U CN 209456815U
- Authority
- CN
- China
- Prior art keywords
- platform sling
- taking
- railroad track
- track
- tracks
- 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
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model discloses a kind of railroad track hydraulic tool for taking up tracks, it is related to railway equipment field, the railroad track hydraulic tool for taking up tracks includes two sizes and the identical raise-lower hydraulic jack (1) of model, telescopic rod at the top of two raise-lower hydraulic jack (1) is vertically connected with section in plate lifting support plate (4) of ∩ shape, the railroad track hydraulic tool for taking up tracks not only has powerful track lifting strength, and strength clamping can be carried out to railroad track, and lasting pretightning force is provided, prevent railroad track from slipping.
Description
Technical field
The utility model relates to railway equipment fields, and in particular to a kind of railroad track hydraulic tool for taking up tracks.
Background technique
Railroad can occur constantly to deform under the continuous impact-rolling by train load.If deformation values are more than
Required standard just will affect the smoothness of train operation, increase running resistance, influence the speed of service, or even threaten train operation
Safety.So must often be corrected to the cross of route, vertical section, channel correction has been carried out to track profile location error,
Track lining correction is carried out to route section location error.Therefore frequently with just in the track lifting operation of railroad track maintenance
Prompt, labour-saving hydraulic tool for taking up tracks.It is measured in route daily maintenance track lifting in small accurate adjustment generally using hydraulic tool for taking up tracks.It is existing
Hydraulic tool for taking up tracks design comparison tradition, it is inadequate for the clamping force of railroad track, lead to usually to allow iron during raising track
Rail road slips, and can not work normally.
Utility model content
The utility model not only has powerful mainly solving the technical problems that providing a kind of railroad track hydraulic tool for taking up tracks
Track lifting strength, and strength clamping can be carried out to railroad track, and provide lasting pretightning force, prevent railroad track sliding
It is de-.
To achieve the above objectives, the present invention provides the following technical solutions:
The railroad track hydraulic tool for taking up tracks includes two sizes and the identical raise-lower hydraulic jack of model, two raise-lower hydraulics thousand
The telescopic rod at jin top top is vertically connected with section and goes up and down support plate in the plate of ∩ shape, is vertically equipped at the top of lifting support plate
Supporting block, supporting block side are vertically installed with clamping hydraulic jack, and clamping hydraulic jack is vertical with raise-lower hydraulic jack,
It is provided with relief hole at lifting support plate top center, relief hole inner wall is vertically and fixedly provided with the fixation platform sling of straight panel shape, clamping hydraulic
The telescopic rod of jack is vertically connected with the movable platform sling of straight panel shape, and fixed platform sling and movable platform sling are respectively positioned on inside relief hole,
Fixed platform sling and movable platform sling are parallel to each other, and fixed platform sling and movable hanging board bottom portion are symmetrically installed with section in concave plate
Track collet, two track collets are located at sustained height.
As advanced optimizing for the technical program, the lifting support plate and fixed platform sling are made of stainless steel, and are risen
Descending branch fagging and fixed platform sling pass through welded connecting.
As advanced optimizing for the technical program, the supporting block is made of stainless steel, and supporting block is by welding and rises
The connection of descending branch fagging.
As advanced optimizing for the technical program, the activity platform sling is made of stainless steel, and movable platform sling passes through screw
It is connect with the telescopic rod of clamping hydraulic jack.
As advanced optimizing for the technical program, the track collet is led to respectively by stainless steel making, track collet
Screw is crossed to connect with fixed platform sling and movable platform sling.
Be using the beneficial effect of above technical scheme: the railroad track hydraulic tool for taking up tracks when in use can be by two liftings
Then the track collet of fixed platform sling bottom is entangled rail, then starts clamping by hydraulic jack upper frame on railroad track both sides
Hydraulic jack is made movable platform sling mobile towards fixed platform sling, is locked using two railway clamps and grips rail.Two lifting liquid are started again
Jack is pressed, drives lifting support plate to rise, allows fixed platform sling and movable hanging strip dynamic rail road collet and rail to move up, risen
Road operation.The railroad track hydraulic tool for taking up tracks not only has powerful track lifting strength, but also can carry out strength to railroad track
Clamping, and lasting pretightning force is provided, prevent railroad track from slipping.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the main view of the utility model railroad track hydraulic tool for taking up tracks；
Fig. 2 is the top view of the utility model railroad track hydraulic tool for taking up tracks.
Wherein, 1- raise-lower hydraulic jack, 2- clamping hydraulic jack, 3- track collet, 4- lifting support plate, 5- are fixed
Platform sling, 6- activity platform sling, 7- supporting block, 8- relief hole.
Specific embodiment
Illustrate the preferred embodiment of the utility model railroad track hydraulic tool for taking up tracks with reference to the accompanying drawing.
Fig. 1 and Fig. 2 shows the specific embodiment of the utility model railroad track hydraulic tool for taking up tracks:
The railroad track hydraulic tool for taking up tracks includes two sizes and the identical raise-lower hydraulic jack of model combined with Figure 1 and Figure 2,
1, the telescopic rod at two raise-lower hydraulic jack, 1 top is vertically connected with section in the plate lifting support plate 4 of ∩ shape, lifting branch
4 top of fagging is vertically equipped with supporting block 7, and 7 side of supporting block is vertically installed with clamping hydraulic jack 2, clamping hydraulic jack 2
It is vertical with raise-lower hydraulic jack 1, it goes up and down and is provided with relief hole 8 at 4 top center of support plate, 8 inner wall of relief hole is vertically and fixedly provided with
The fixation platform sling 5 of straight panel shape, the telescopic rod of clamping hydraulic jack 2 are vertically connected with the movable platform sling 6 of straight panel shape, fixed platform sling
5 are respectively positioned on inside relief hole 8 with movable platform sling 6, and movable platform sling 6 can move in relief hole 8.Fixed platform sling 5 and movable hanging
Plate 6 is parallel to each other, and fixed platform sling 5 and movable platform sling 6 are symmetrically mounted at the bottom of the track collet 3 that section is in concave plate,
Two track collets 3 are located at sustained height.Hydraulic jack is the hydraulic device for having driven telescopic rod flexible by hydraulic drive,
Hydraulic jack is the prior art, and details are not described herein.
Lifting support plate 4 and fixed platform sling 5 are made of stainless steel, sturdy and durable, and corrosion resistance and good, lifting support
Plate 4 and fixed platform sling 5 pass through welded connecting.Supporting block 7 is made of stainless steel, sturdy and durable, and corrosion resistance and good, supporting block
7 are connect by welding with lifting support plate 4.Movable platform sling 6 is made of stainless steel, sturdy and durable, and corrosion resistance and good, activity
Platform sling 6 is connect by screw with the telescopic rod of clamping hydraulic jack 2.Track collet 3 is made of stainless steel, sturdy and durable,
And corrosion resistance and good, track collet 3 are connect by screw with fixed platform sling 5 and movable platform sling 6 respectively.
The railroad track hydraulic tool for taking up tracks when in use can by two raise-lower hydraulic jack, 1 frame on railroad track both sides,
Then rail is entangled by 3 sets of railway clamp of fixed 5 bottom of platform sling, then starts clamping hydraulic jack 2, allow movable 6 court of platform sling
Fixed platform sling 5 is mobile, tightly clamps rail using two track collets 3.Two raise-lower hydraulic jack 1 are started again, drive lifting branch
Fagging 4 rises, and allows fixed platform sling 5 and movable platform sling 6 that track collet 3 and rail is driven to move up, carries out track lifting operation.The rail
Road hydraulic tool for taking up tracks not only has powerful track lifting strength, but also strength clamping can be carried out to railroad track, and provide persistently
Pretightning force, prevent railroad track from slipping.
The above are merely preferred embodiments of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the present invention, various modifications and improvements can be made, these belong to this
The protection scope of utility model.
Claims (5)
1. a kind of railroad track hydraulic tool for taking up tracks, it is characterised in that: the railroad track hydraulic tool for taking up tracks includes two sizes and type
Number identical raise-lower hydraulic jack (1), the telescopic rod at the top of two raise-lower hydraulic jack (1) are vertically connected with section in ∩
The plate of shape goes up and down support plate (4), is vertically equipped with supporting block (7) at the top of lifting support plate (4), supporting block (7) side is vertically pacified
Equipped with clamping hydraulic jack (2), clamping hydraulic jack (2) is vertical with raise-lower hydraulic jack (1), goes up and down support plate (4)
It is provided at top center relief hole (8), relief hole (8) inner wall is vertically and fixedly provided with the fixation platform sling (5) of straight panel shape, clamping hydraulic thousand
The telescopic rod on jin top (2) is vertically connected with the movable platform sling (6) of straight panel shape, and fixed platform sling (5) and movable platform sling (6) are respectively positioned on and allow
Position hole (8) is internal, and fixed platform sling (5) and movable platform sling (6) are parallel to each other, fixed platform sling (5) and movable platform sling (6) bottom symmetrical
The track collet (3) that section is in concave plate is installed, two track collets (3) are located at sustained height.
2. railroad track hydraulic tool for taking up tracks according to claim 1, it is characterised in that: the lifting support plate (4) and solid
Determine platform sling (5) to be made of stainless steel, goes up and down support plate (4) and fixed platform sling (5) and pass through welded connecting.
3. railroad track hydraulic tool for taking up tracks according to claim 1, it is characterised in that: the supporting block (7) is by stainless steel
Manufacture, supporting block (7) are connect by welding with lifting support plate (4).
4. railroad track hydraulic tool for taking up tracks according to claim 1, it is characterised in that: the activity platform sling (6) is by stainless
Steel making, movable platform sling (6) are connect by screw with the telescopic rod of clamping hydraulic jack (2).
5. railroad track hydraulic tool for taking up tracks according to claim 1, it is characterised in that: the track collet (3) is not by
Become rusty steel making, and track collet (3) is connect by screw with fixed platform sling (5) and movable platform sling (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015527.8U CN209456815U (en) | 2018-11-26 | 2018-11-26 | Railroad track hydraulic tool for taking up tracks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015527.8U CN209456815U (en) | 2018-11-26 | 2018-11-26 | Railroad track hydraulic tool for taking up tracks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209456815U true CN209456815U (en) | 2019-10-01 |
Family
ID=68039738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822015527.8U Expired - Fee Related CN209456815U (en) | 2018-11-26 | 2018-11-26 | Railroad track hydraulic tool for taking up tracks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209456815U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719356A (en) * | 2020-06-10 | 2020-09-29 | 安徽博晟亿电力科技有限公司 | Auxiliary positioning device and method for railway construction |
| CN113502701A (en) * | 2021-08-17 | 2021-10-15 | 大连交通大学 | Damaged steel rail repairing and clamping device and repairing method |
-
2018
- 2018-11-26 CN CN201822015527.8U patent/CN209456815U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719356A (en) * | 2020-06-10 | 2020-09-29 | 安徽博晟亿电力科技有限公司 | Auxiliary positioning device and method for railway construction |
| CN113502701A (en) * | 2021-08-17 | 2021-10-15 | 大连交通大学 | Damaged steel rail repairing and clamping device and repairing method |
| CN113502701B (en) * | 2021-08-17 | 2023-02-24 | 大连交通大学 | Damaged steel rail repairing and clamping device and repairing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 Termination date: 20201126 |