CN109338822A - A kind of the gauge regulating mechanism and method of track - Google Patents
A kind of the gauge regulating mechanism and method of track Download PDFInfo
- Publication number
- CN109338822A CN109338822A CN201811548972.9A CN201811548972A CN109338822A CN 109338822 A CN109338822 A CN 109338822A CN 201811548972 A CN201811548972 A CN 201811548972A CN 109338822 A CN109338822 A CN 109338822A
- Authority
- CN
- China
- Prior art keywords
- gauge
- articulated joint
- connector sleeve
- track
- regulating mechanism
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/48—Distance keepers or tie-rods for sleepers
Abstract
The invention discloses the gauge regulating mechanisms and method of a kind of track, after it solves gauge adjustment in the prior art, later period cannot carry out the problem of distance is adjusted between two tracks again, have the effect of can be avoided overhead welding and welding contraction is big, easily operated on the influence of gauge bring, the adjustable track margin of tolerance；Its technical solution are as follows: including articulated joint, connector sleeve and for the extension bar of connecting rod, one end of the articulated joint is detachably connected by connector sleeve and extension bar, the other end of articulated joint is used to connect the column of supporting track by hinge shaft assembly, by rotation connector sleeve realize interorbital away from adjusting.
Description
Technical field
The present invention relates to track tolerance regulation technology field more particularly to the gauge regulating mechanisms and method of a kind of track.
Background technique
With flourishing for container terminal especially harbour automatic technology, dock container portfolio is more next big,
Piling site tyre hoister using more and more, this requires device manufacturers must assure that equipment can be efficiently and smoothly operated, to the greatest extent may be used
The maintenance time and maintenance cost of the reduction equipment of energy.
According in previous tyre crane project-oriented experience and and user feedback of the tyre crane in later period use process
The problem of from the point of view of, gauge adjustment is that one of them is relatively common and adjust the more troublesome problem of process.
Traditional gauge adjustment uses the form of welding rod, and after gauge adjustment, the later period cannot be carried out again between two tracks
The adjusting of distance.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides the gauge regulating mechanism and method of a kind of track, tools
It can be avoided overhead welding and welding contraction be big, easily operated on the influence of gauge bring, the adjustable track margin of tolerance
Effect.
The present invention adopts the following technical solutions:
A kind of gauge regulating mechanism of track, including articulated joint, connector sleeve and for the extension bar of connecting rod, the hinge
One end of connector is detachably connected by connector sleeve and extension bar, and the other end of articulated joint is by hinge shaft assembly for connecting branch
Support track column, by rotation connector sleeve realize interorbital away from adjusting.
Further, the connecting pin of the articulated joint, extension bar and connector sleeve has external screw thread, inside connector sleeve in setting
Screw thread.
Further, the connector sleeve both ends installation locking nut.
Further, the circumferential direction of the connector sleeve offers direction step.
Further, the hinge shaft assembly includes across the pin shaft of articulated joint, for the card of fixed pin shaft and articulated joint
Axillare.
Further, the axle clamping plate is connected by bolt with articulated joint.
A kind of gauge adjusting method of track, comprising the following steps:
The both ends in step (1) track welding middle position above column, pull rod pass through as described in claim 1-6 is any
Gauge regulating mechanism be connected with column；
Step (2) rotates connector sleeve adjusting yoke length by spanner, to adjust two interorbitals away from tolerance；
After the completion of step (3) adjustment, gauge deviation is measured；After qualification, locking nut is locked respectively；It is unqualified
When, it repeats step (2).
Further, in the step (1), extension bar is pre-welded to together with pull rod.
Further, in the step (1), pin shaft passes through the hinge plate of articulated joint and column side, and passes through axle clamping plate
It is fixed with bolt.
Further, in the step (1), the installation process of gauge regulating mechanism are as follows: articulated joint, extension bar are inserted in respectively
Locking nut, articulated joint later, the extension bar setting end of thread are screwed into the both ends of connector sleeve respectively.
Compared with prior art, the beneficial effects of the present invention are:
(1) present invention, which rotates connector sleeve by spanner, can be realized the adjusting of later period track gauge, and adjustment is simple and convenient, adds
Expenses of labour is avoided overhead welding and welding is shunk to gauge bring with low, cost of labor is low, the adjustable track margin of tolerance is big
The fixed influence that can not be changed, improves work efficiency, and provides adjustable space after a certain period of time for tire adjustment；
(2) locking nut is arranged in connector sleeve two sides of the invention, is close to bar for long-term fixing lock, guarantees to run in equipment
It is locking to be equivalent to double nut stop for thread looseness caused by period avoids because of vibration equipment etc.；
(3) connector sleeve of the invention is machined with direction step, convenient for carrying out rotation adjustment using tooling spanner.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is scheme of installation of the invention；
Fig. 3 is connecting jacket structure schematic diagram of the invention；
Fig. 4 is the A direction view of Fig. 3 of the present invention；
Fig. 5 is the structural schematic diagram of spanner；
Fig. 6 is the using state structure diagram of spanner；
Fig. 7 is existing welding rod structural schematic diagram；
Wherein, 1, track, 2, column, 3, pin shaft, 4, axle clamping plate, 5, articulated joint, 6, extension bar, 7, pull rod, 8, locking screw
Mother, 9, connector sleeve, 10, bolt, 11, axle bumper block, 12, welding rod, 13, coupling, 14, double thread connecting tube, 15, pull
Hand, 16, direction step.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As background technique is introduced, after gauge adjustment exists in the prior art, the later period cannot carry out two tracks again
Between distance adjust deficiency, in order to solve technical problem as above, present applicant proposes a kind of gauge regulating mechanisms of track
And method.
In a kind of typical embodiment of the application, as shown in figs 1 to 6, the gauge for providing a kind of track adjusts machine
Structure is installed on the both ends of pull rod 7, and is connected with the column of supporting track 12；Cooperation adjustment tooling uses.
Further, adjustment tooling is spanner 15.
Traditional gauge adjustment mechanism as shown in fig. 7, using welding rod 12 form, the both ends difference of welding rod 12
It is connected by double thread connecting tube 14, coupling 13, pin shaft 10, axle bumper block 11, bolt 10 with the hinge plate of column side.
Adjusting two 1 spacing of track is L, and two orbital members 1 are welded on two columns 2, and pin shaft 3 is inserted into 2 He of column
In the hole of coupling 13, axle bumper block 11 blocks pin shaft 3, passes through 10 fixing axle block 11 of bolt.
After adjusting the gauge △ L between two tracks 1, double thread connecting tube 14 is inserted into coupling 13 and welding
It is respectively welded after pull rod 12, the size of two tracks 1 is L+ △ L at this time, and the later period cannot adjust the distance of two tracks 1 again.
The gauge regulating mechanism of the application includes articulated joint 5, connector sleeve 9, extension bar 6 and locking nut 8, as shown in Fig. 2,
Extension bar 6 is welded in the end of pull rod 7, and articulated joint 5 is detachably connected by connector sleeve 9 with extension bar 6.
In some embodiments, the end of articulated joint 5 and extension bar 6 is respectively equipped with external screw thread, is arranged inside connector sleeve 9
Internal screw thread, articulated joint 5 and extension bar 6 are threadedly coupled with connector sleeve 9 respectively, by between the adjustable the two of rotation connector sleeve 9
Away from.
As shown in figure 3, direction step 16 is offered in the circumferential outer circle of the connector sleeve 9, convenient for carrying out using spanner 15
Rotation adjustment.
The hinged end of articulated joint 5 is connected by hinge shaft assembly with the hinge plate of 2 side of column.
The hinge shaft assembly includes pin shaft 3, axle clamping plate 4 and bolt 10.
Further, the hinged end of articulated joint 5 opens up circular hole, and pin shaft 3 sequentially passes through the circular hole and hinge plate of articulated joint 5,
Axle clamping plate 4 is arranged in 3 side of pin shaft, and the both ends of axle clamping plate 4 pass through bolt 10 respectively and fix articulated joint 5 and hinge plate.
In order to be fixed on locking pull rod 7 for a long time, the both ends installation locking nut 8 of connector sleeve 9 guaranteed in the equipment runtime
Between, it is locking to be equivalent to double nut stop for thread looseness caused by avoiding because of vibration equipment etc..
In some embodiments, locking nut 8 uses the nut of turret head form.
Using the application gauge regulating mechanism buffer rail away from method are as follows:
Step (1) track 1 is welded in 2 top middle position of column, adjusts the centre distance L of two tracks 1, pull rod 7
Both ends are connected by gauge regulating mechanism with column 2；
The installation process of gauge regulating mechanism are as follows:
Extension bar 6 is pre-welded to together with pull rod 7；
Articulated joint 5, extension bar 6 are inserted in locking nut 8 respectively, and one end point of screw thread is arranged in articulated joint later 5, extension bar 6
It is not screwed into the both ends of connector sleeve 9；
Pin shaft 3 passes through the hinge plate of 2 side of articulated joint 5 and column, and fixed by axle clamping plate 4 and bolt 10.
Step (2) rotates 16 adjusting yoke of direction step, 7 length of connector sleeve 9 by spanner 15, to adjust two interorbitals
Away from tolerance △ L；
After the completion of step (3) adjustment, gauge deviation is measured；After qualification, locking nut 8 is locked respectively；It is unqualified
When, it repeats step (2).
The application rotates connector sleeve 9 by spanner 15 to realize the adjusting of 7 length of pull rod, adjusts two tracks 1 to reach
Spacing tolerance △ L, the adjustable track margin of tolerance is big, welding is avoided to shrink the irreversible influence caused by gauge.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of gauge regulating mechanism of track, which is characterized in that including articulated joint, connector sleeve and for the spreading of connecting rod
One end of bar, the articulated joint is detachably connected by connector sleeve and extension bar, and the other end of articulated joint passes through hinge shaft assembly
For connecting the column of supporting track, by rotation connector sleeve realize interorbital away from adjusting.
2. a kind of gauge regulating mechanism of track according to claim 1, which is characterized in that the articulated joint, extension bar
There is external screw thread with the connecting pin of connector sleeve, internal screw thread is set inside connector sleeve.
3. a kind of gauge regulating mechanism of track according to claim 1, which is characterized in that the connector sleeve both ends installation
Locking nut.
4. a kind of gauge regulating mechanism of track according to claim 1, which is characterized in that the circumferential direction of the connector sleeve is opened
Equipped with direction step.
5. a kind of gauge regulating mechanism of track according to claim 1, which is characterized in that the hinge shaft assembly includes
Across the pin shaft of articulated joint, for the axle clamping plate of fixed pin shaft and articulated joint.
6. a kind of gauge regulating mechanism of track according to claim 5, which is characterized in that the axle clamping plate passes through bolt
It is connected with articulated joint.
7. a kind of gauge adjusting method of track, which comprises the following steps:
The both ends in step (1) track welding middle position above column, pull rod pass through the rail as described in claim 1-6 is any
Distance regulating mechanism is connected with column；
Step (2) rotates connector sleeve adjusting yoke length by spanner, to adjust two interorbitals away from tolerance；
After the completion of step (3) adjustment, gauge deviation is measured；After qualification, locking nut is locked respectively；When unqualified, weight
Multiple step (2).
8. a kind of gauge adjusting method of track according to claim 7, which is characterized in that in the step (1), spreading
Bar is pre-welded to together with pull rod.
9. a kind of gauge adjusting method of track according to claim 7, which is characterized in that in the step (1), pin shaft
Hinge plate across articulated joint and column side, and fixed by axle clamping plate and bolt.
10. a kind of gauge adjusting method of track according to claim 7, which is characterized in that in the step (1), rail
The installation process of distance regulating mechanism are as follows: locking nut is inserted in articulated joint, extension bar respectively, and spiral shell is arranged in articulated joint later, extension bar
Line end is screwed into the both ends of connector sleeve respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811548972.9A CN109338822B (en) | 2018-12-18 | 2018-12-18 | Track gauge adjusting mechanism and method for track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811548972.9A CN109338822B (en) | 2018-12-18 | 2018-12-18 | Track gauge adjusting mechanism and method for track |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109338822A true CN109338822A (en) | 2019-02-15 |
| CN109338822B CN109338822B (en) | 2021-04-13 |
Family
ID=65304426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811548972.9A Active CN109338822B (en) | 2018-12-18 | 2018-12-18 | Track gauge adjusting mechanism and method for track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109338822B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101100835A (en) * | 2006-07-07 | 2008-01-09 | 郑铁利达实业开发总公司 | Steel rail space adjuster |
| CN203383108U (en) * | 2013-08-14 | 2014-01-08 | 莱芜钢铁集团有限公司 | Adjusting and stabilizing device for switch rail heel end connectors |
| KR20150022543A (en) * | 2013-08-23 | 2015-03-04 | 대우조선해양 주식회사 | Vertical Tolerance Adjust Device and Install Method of Crane |
| CN205347905U (en) * | 2015-12-31 | 2016-06-29 | 济南三新铁路润滑材料有限公司 | I type track printed line rail apart from adjusting device of high -speed railway |
| DE102017111851A1 (en) * | 2017-05-30 | 2018-12-06 | Dena Stahlbau Gmbh & Co. Kg | Adjustable threshold spacer |
-
2018
- 2018-12-18 CN CN201811548972.9A patent/CN109338822B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101100835A (en) * | 2006-07-07 | 2008-01-09 | 郑铁利达实业开发总公司 | Steel rail space adjuster |
| CN203383108U (en) * | 2013-08-14 | 2014-01-08 | 莱芜钢铁集团有限公司 | Adjusting and stabilizing device for switch rail heel end connectors |
| KR20150022543A (en) * | 2013-08-23 | 2015-03-04 | 대우조선해양 주식회사 | Vertical Tolerance Adjust Device and Install Method of Crane |
| CN205347905U (en) * | 2015-12-31 | 2016-06-29 | 济南三新铁路润滑材料有限公司 | I type track printed line rail apart from adjusting device of high -speed railway |
| DE102017111851A1 (en) * | 2017-05-30 | 2018-12-06 | Dena Stahlbau Gmbh & Co. Kg | Adjustable threshold spacer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109338822B (en) | 2021-04-13 |
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