CN207672349U - A kind of roller bearing detent mechanism for sleeper anchoring production line - Google Patents
A kind of roller bearing detent mechanism for sleeper anchoring production line Download PDFInfo
- Publication number
- CN207672349U CN207672349U CN201721748227.XU CN201721748227U CN207672349U CN 207672349 U CN207672349 U CN 207672349U CN 201721748227 U CN201721748227 U CN 201721748227U CN 207672349 U CN207672349 U CN 207672349U
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- China
- Prior art keywords
- sleeper
- cross girders
- roller bearing
- positioning
- anchoring
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Abstract
The utility model discloses a kind of roller bearing detent mechanisms anchoring production line for sleeper, include the cross girders of two support sleepers, drive the lift oil tank and roller bearing positioning region that cross girders moves up and down, roller bearing positioning region is set to the upper surface of cross girders, it is evenly equipped with along the length direction of cross girders multiple, roller bearing positioning region includes connecting seat, the transverse ends of connecting seat are horizontally installed with positioning rollers by connecting axis pin, connection axis pin is vertically arranged with cross girders, positioning rollers outer rim protrudes from the outside of connecting seat, anchor templates are equipped between adjacent two roller bearing positioning region, the positioning rollers of anchor templates both lateral sides can resist the side of sleeper after anchor templates are bonded with sleeper bottom surface.The detent mechanism can ensure the precise positioning of sleeper and anchor plate when sleeper anchors to sleeper lateral register, improve anchoring precision, and can prevent the sleeper that collides with.
Description
Technical field
The utility model is related to section of track assembling field more particularly to a kind of roller bearing localization machines anchoring production line for sleeper
Structure.
Background technology
In section of track production process, an essential procedure is that anchor templates are anchored on sleeper.In Chinese patent
A kind of adjustable reversed anchor of section of track assembling production is disclosed in ZL201320418735.7, including interval is installed on and turns sequence
The lifting cylinder of trolley both sides, lifting cylinder top are respectively fixed with for setting up sleeper and being indulged along section of track assembly line
To the anchored platform of arrangement, interval opens up the opposite several groups location hole in position in two anchored platforms, leads at every group of location hole
It crosses bolt and is fixed with the anchor templates fitted closely with sleeper rail support groove, both sides are fixed with railway spike positioning sleeve below anchor templates.
In the technology, due to the structure of sleeper lateral register, not causing after placing sleeper, operating personnel is needed to reexamine anchoring
Template, it is ensured that anchor templates are bonded with sleeper rail support groove, it cannot be guaranteed that the railway spike positioning sleeve of anchor templates and the anchor hole of sleeper
It places with one heart, anchoring precision is relatively low.As increasingly there is the trend development of scale, mechanization in section of track assembling in track engineering,
Batch jobs and high quality operation become pursuing a goal for production.
Utility model content
The technical problem to be solved by the utility model is to provide one kind ensureing sleeper lateral register in sleeper anchor
Gu when sleeper and anchor plate precise positioning, improve anchoring precision, and the one kind for the sleeper that can prevent from colliding with is for sleeper anchoring
The roller bearing detent mechanism of production line.
In order to solve the above technical problems, technical solution adopted in the utility model is：
A kind of roller bearing detent mechanism for sleeper anchoring production line, it is characterised in that：Including two it is parallel and interval set
Cross girders, lift oil tank and the roller bearing positioning region set；Cross girders is horizontally disposed with, sleeper is smaller than between two cross girders
Length, be used for support sleeper；Lift oil tank is set to below cross girders vertically, for driving cross girders to move up and down, described
Oil-lifting jar is disposed with multiple along the length direction of cross girders；Roller bearing positioning region is set to the upper surface of cross girders, along the length of cross girders
Degree direction is evenly equipped with multiple, and the roller bearing positioning region includes being fixed on cross girders and constituting the connecting seat of U-shaped structure, institute with it
The transverse ends for stating connecting seat are horizontally installed with positioning rollers by connecting axis pin, and the connection axis pin is vertical with cross girders to be set
It sets, the positioning rollers outer rim protrudes from the outside of connecting seat, and anchor templates are equipped between adjacent two roller bearing positioning region；Anchor mould
Plate, bolt are fixed on cross girders, and for being bonded anchoring with the bottom surface of sleeper, longitudinal both sides of the anchor templates are vertical downwards
Equipped with the railway spike positioning sleeve to match with the anchor hole on sleeper, the railway spike positioning sleeve is vacantly arranged, and the anchor templates are horizontal
The side of sleeper can be resisted after anchor templates are bonded with sleeper bottom surface to the positioning rollers of both sides.
Further technical solution is：The connecting seat includes two fixed plates and two pieces of connecting plates, two fixed plates
Parallel and interval setting, and be welded and fixed vertically with cross girders along cross girders length direction, the connecting plate is bonded with fixed plate
Setting, and be bolted, the connecting pin is located on two pieces of connecting plates.
Further technical solution is：The surface of the positioning rollers is equipped with wearing layer.
It is using advantageous effect caused by above-mentioned technical proposal：
Sleeper lateral register can be realized the precise positioning of sleeper and anchor templates, be avoided by roller bearing positioning region
Operating personnel check, improve work efficiency, and ensure that the anchoring precision of sleeper and anchor plate, and use positioning rollers
Form so that during sleeper is placed on cross girders, with positioning rollers carry out rolling friction contact, enough prevent the rail that collides with
Pillow.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged structure schematic diagram in the portions A in Fig. 1.
Specific implementation mode
With reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that described embodiment is a part of the embodiment of the utility model, rather than whole implementation
Example.Based on the only embodiment in the utility model, those skilled in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be implemented using other different from other manner described here, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of novel intension, therefore the utility model is not limited by following public specific embodiment.
As depicted in figs. 1 and 2, it is a kind of for sleeper anchoring production line roller bearing detent mechanism, including two it is parallel and
Every the cross girders 1, lift oil tank 2 and roller bearing positioning region 3 of setting；Cross girders 1 is horizontally disposed with, the spacing between two cross girders 1
Less than the length of sleeper 10, it to be used for support sleeper 10；Lift oil tank 2 is set to 1 lower section of cross girders, for driving cross girders 1 vertically
It moves up and down, the lift oil tank 2 is disposed with multiple along the length direction of cross girders 1；Roller bearing positioning region 3 is set to cross girders 1
Upper surface, be evenly equipped with along the length direction of cross girders 1 it is multiple, the roller bearing positioning region 3 include be fixed on cross girders 1 and and its
The connecting seat of U-shaped structure is constituted, the transverse ends of the connecting seat are horizontally installed with positioning rollers 32 by connecting axis pin 33,
The connection axis pin 33 is vertically arranged with cross girders 1, and 32 outer rim of the positioning rollers protrudes from the outside of connecting seat, adjacent two roller bearing
Anchor templates 11 are equipped between positioning region 3；Anchor templates 11, bolt are fixed on cross girders 1, for being pasted with the bottom surface of sleeper 10
Anchoring is closed, longitudinal both sides of the anchor templates 11 are equipped with downwards the railway spike to match with the anchor hole on sleeper 10 and position vertically
Set, the railway spike positioning sleeve are vacantly arranged, and the positioning rollers 32 of 11 both lateral sides of the anchor templates can be in anchor templates 11
The side of sleeper 10 is resisted after being bonded with 10 bottom surface of sleeper.
When carrying out sleeper anchoring, sleeper 10 is hoisted to the top of cross girders 1 using fortune pillow trolley, then from top by rail
Pillow 10 is placed between two roller bearing positioning regions 3, and roller bearing positioning region 3 carries out lateral register to sleeper 10, in the process sleeper
10 move downward its side carries out rolling friction with positioning rollers 32 reduces for sliding friction to sleeper side
Damage；Then start lift oil tank 2, horizontal supporting plate 1 rises, and 10 side of sleeper is slipped to along positioning rollers 32 on anchor templates 11
And be bonded with it, keep the anchor hole of sleeper 10 and the road nail hole on anchor templates concentric；Finally, it is put into railway spike positioning sleeve
Nail starts sulfur cement mortar anchorage railway spike.
By roller bearing positioning region 3 precise positioning of sleeper 10 and anchor templates 11 can be realized to 10 lateral register of sleeper,
It avoids operating personnel to check, improve work efficiency, ensure that the anchoring precision of sleeper 10 and anchor plate 3, and adopt
With the form of positioning rollers so that during sleeper 10 is placed on cross girders 1, carries out rolling friction with positioning rollers 32 and connect
It touches, enough prevents the sleeper 10 that collides with.
Due to different model sleeper 10 it is of different size, in order to make the sleeper 10 of different model fall in two roller bearings
Between positioning region 3, the positioning rollers 32 of different-diameter can be changed according to different pillow-type, realize the function of a tractor serves several purposes.In order to
Facilitate the replacement of positioning rollers 32, connecting seat includes two fixed plates 34 and two pieces of connecting plates 31, two fixed plates 34 it is parallel and
Interval setting, and be welded and fixed vertically with cross girders 1 along 1 length direction of cross girders, the connecting plate 31 is bonded with fixed plate 34
Setting, and be bolted, the connection axis pin 33 is set on two pieces of connecting plates 31.By by fixed plate 34 and connecting plate 31
Fractionation, it can be achieved that positioning rollers 32 quick-replaceable.
In order to avoid the abrasion of positioning rollers 32 and hollow deform, so being equipped on the surface of positioning rollers 32 wear-resisting
Layer.To ensure smooth rolling friction, sleeper 10 is avoided damage to.
It the above is only the preferred embodiment of the utility model, anyone content according to the present utility model is to the utility model
A little simple modification, deformation and the equivalent replacement made each falls within the scope of protection of the utility model.
Claims (3)
1. a kind of roller bearing detent mechanism for sleeper anchoring production line, it is characterised in that：
It is arranged in parallel and at interval cross girders (1), lift oil tank (2) and roller bearing positioning region (3) including two；
Cross girders (1) is horizontally disposed with, the length for being smaller than sleeper (10) between two cross girders (1), is used for support sleeper
(10)；
Lift oil tank (2) is set to below cross girders (1) vertically, for driving cross girders (1) to move up and down, the lift oil tank
(2) length direction along cross girders (1) is disposed with multiple；
Roller bearing positioning region (3), be set to cross girders (1) upper surface, be evenly equipped with along the length direction of cross girders (1) it is multiple, it is described
Roller bearing positioning region (3) includes being fixed on cross girders (1) and constituting the connecting seat of U-shaped structure, the transverse direction of the connecting seat with it
Both ends are horizontally installed with positioning rollers (32) by connecting axis pin (33), and the connection axis pin (33) is vertical with cross girders (1)
Setting, positioning rollers (32) outer rim protrude from the outside of connecting seat, and anchor templates are equipped between adjacent two roller bearing positioning region (3)
(11)；
Anchor templates (11), bolt are fixed on cross girders (1), for being bonded anchoring, the anchoring with the bottom surface of sleeper (10)
Longitudinal both sides of template (11) are equipped with downwards the railway spike positioning sleeve to match with the anchor hole on sleeper (10), the railway spike vertically
Positioning sleeve is vacantly arranged, and the positioning rollers (32) of anchor templates (11) both lateral sides can be in anchor templates (11) and sleeper
(10) side of sleeper (10) is resisted after the fitting of bottom surface.
2. a kind of roller bearing detent mechanism for sleeper anchoring production line according to claim 1, it is characterised in that：It is described
Connecting seat includes two fixed plates (34) and two pieces of connecting plates (31), and two fixed plates (34) are parallel and interval is arranged, and along cross
Joist (1) length direction is welded and fixed with cross girders (1) vertically, and the connecting plate (31) is bonded setting with fixed plate (34), and
It is bolted, the connection axis pin (33) is set on two pieces of connecting plates (31).
3. a kind of roller bearing detent mechanism for sleeper anchoring production line according to claim 1, it is characterised in that：It is described
The surface of positioning rollers (32) is equipped with wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748227.XU CN207672349U (en) | 2017-12-14 | 2017-12-14 | A kind of roller bearing detent mechanism for sleeper anchoring production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748227.XU CN207672349U (en) | 2017-12-14 | 2017-12-14 | A kind of roller bearing detent mechanism for sleeper anchoring production line |
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| Publication Number | Publication Date |
|---|---|
| CN207672349U true CN207672349U (en) | 2018-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721748227.XU Active CN207672349U (en) | 2017-12-14 | 2017-12-14 | A kind of roller bearing detent mechanism for sleeper anchoring production line |
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| CN (1) | CN207672349U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219251A (en) * | 2019-07-03 | 2019-09-10 | 中南建设集团有限公司 | A kind of double-block type ballastless track bridge pedestal cross form positioning device |
| CN110329902A (en) * | 2019-06-28 | 2019-10-15 | 河南卫华特种车辆有限公司 | A kind of with uniformly distributed function grab sleeper suspender more |
| CN111608035A (en) * | 2020-05-22 | 2020-09-01 | 中铁宝桥集团有限公司 | Medium-low speed magnetic levitation track panel assembling platform |
-
2017
- 2017-12-14 CN CN201721748227.XU patent/CN207672349U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329902A (en) * | 2019-06-28 | 2019-10-15 | 河南卫华特种车辆有限公司 | A kind of with uniformly distributed function grab sleeper suspender more |
| CN110329902B (en) * | 2019-06-28 | 2024-04-02 | 河南卫华重型机械股份有限公司 | Multi-sleeper grabbing lifting appliance with uniform distribution function |
| CN110219251A (en) * | 2019-07-03 | 2019-09-10 | 中南建设集团有限公司 | A kind of double-block type ballastless track bridge pedestal cross form positioning device |
| CN111608035A (en) * | 2020-05-22 | 2020-09-01 | 中铁宝桥集团有限公司 | Medium-low speed magnetic levitation track panel assembling platform |
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