CN206553842U - A kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit - Google Patents
A kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit Download PDFInfo
- Publication number
- CN206553842U CN206553842U CN201720112009.0U CN201720112009U CN206553842U CN 206553842 U CN206553842 U CN 206553842U CN 201720112009 U CN201720112009 U CN 201720112009U CN 206553842 U CN206553842 U CN 206553842U
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- China
- Prior art keywords
- support base
- lifting
- combined type
- deviation
- sleeper
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Abstract
It is used for the combined type mechanically device that the lifting of high ferro non-fragment orbit is rectified a deviation the utility model discloses one, including sleeper and roadbed, this is used for the combined type mechanically device of high ferro non-fragment orbit lifting correction using adjustable lifting correction design, can be according to actual conditions accurate adjustment rising height, the rail of sedimentation is rectified a deviation, it is used for the screw rod of jacking using three simultaneously, when the depth of subgrade settlement is different, the height of sleeper still can be adjusted by adjusting the anglec of rotation of each screw rod respectively, make sleeper still holding level, the variable-angle of this support base being used in the combined type mechanically device that the lifting of high ferro non-fragment orbit is rectified a deviation, when subgrade settlement causes domatic, the bottom surface of support base still can be with roadbed bump contact, improve support strength of the roadbed to support base, the coarse lines of the floor design of support base can increase frictional force, effectively prevent support base from skidding, the combined type mechanically apparatus structure of this lifting correction is simple, effect is obvious, reliability is high, the probability of failure is small.
Description
Technical field
The utility model is related to non-fragment orbit technical field, specially a kind of machine rectified a deviation for the lifting of high ferro non-fragment orbit
Tool modular appliance.
Background technology
Non-fragment orbit, which is a kind of, needs very reduced-maintenance track structure, and it replaces ballast aggregate using reinforced concrete footing plate,
Wheel rail force is distributed and is delivered on foundation of road bed.Non-fragment orbit has good track stability, continuity and ride comfort, makes
With long lifespan, structure durability is good, the features such as maintenance load is few, thus most of our high-speed railways built at this stage with
Based on non-fragment orbit.The rigidity of non-fragment orbit is very big, causes its plastic deformation small.Once basis deforms down below track
It is heavy, repair difficult, improved possibility is restricted., may when uneven sedimentation occurs for the basis of non-fragment orbit bottom
Non-fragment orbit circuit on roadbed can be caused to shift.When offset exceedes certain value, it will have a strong impact on train driving
Security, comfortableness and ride comfort.Because track panel stiffness is big, adjustment capability is poor, when there is track irregularity, it is difficult to as
Ballast track equally adjusts the skew of rail height and level by changing railway ballast thickness, making the means such as railway ballast firm by ramming.Traditional
It is that rail height and level are adjusted using adjustment fastener system to non-fragment orbit Track Settlement skew restorative procedure on roadbed, but
It is rail height to be adjusted with fastener system and the adjusted value of horizontal offset is limited, is detained when deviant is more than its adjusting range
The effect of part system is limited.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect to be used for the lift of high ferro non-fragment orbit there is provided one kind
The combined type mechanically device of correction is risen, this is used for the combined type mechanically device of high ferro non-fragment orbit lifting correction using adjustable
Lifting correction design, can rectify a deviation according to actual conditions accurate adjustment rising height to the rail of sedimentation, while using three
, still can be by adjusting the anglec of rotation of each screw rod respectively when the depth of subgrade settlement is different for the screw rod of jacking
Spend to adjust the height of sleeper, make sleeper still holding level, this is used for the combined type mechanically that the lifting of high ferro non-fragment orbit is rectified a deviation
The variable-angle of support base in device, when subgrade settlement causes domatic, the bottom surface of support base still can be with the big face of roadbed
Product contact, improves support strength of the roadbed to support base, the coarse lines of the floor design of support base can increase frictional force, have
Imitating prevents support base from skidding, and the combined type mechanically apparatus structure that this is used for high ferro non-fragment orbit lifting correction is simple, and effect is obvious,
Reliability is high, and the probability of failure is small, the problem of effectively can solving in background technology.
To achieve the above object, the utility model provides following technical scheme：One kind is entangled for high ferro non-fragment orbit lifting
Inclined combined type mechanically device, including sleeper and roadbed, the sleeper are internally provided with swivel nut, and the internal engagement of swivel nut installs
There is screw rod, the bottom of the screw rod, which is fixed with installation ball, the roadbed, is provided with support base, the bottom surface of support base is set
There is coarse lines, the center of the upper surface of the support base is provided with hemispherical-shaped aperture, installs ball and coordinates installed in the hemispherical
In hole, the upper surface of support base is fixed with limiting plate by the first screw, and the upper surface of the sleeper is provided with cushion pad, buffering
The upper surface of pad, which is placed with, increases plate, increases on plate and to be fixed with rail by fixed strip, the quantity of the fixed strip is two, two
Individual fixed strip is located at the left and right sides of rail respectively, the cushion pad, increases plate and fixed strip and is fixed on by the second screw
The upper surface of sleeper.
As a kind of optimal technical scheme of the present utility model, level meter is installed in the middle part of the leading flank of the sleeper,
The level meter is loaded with the sealed transparent glass tube of liquid for inside.
As a kind of optimal technical scheme of the present utility model, the bottom of the screw rod is provided with adjustable column, the regulation
The axial inner of post is provided with circular hole.
As a kind of optimal technical scheme of the present utility model, the top of the installation ball is arranged with sealing ring, described close
The upper surface of seal and limiting plate is in same plane.
As a kind of optimal technical scheme of the present utility model, the rail, to increase plate and the quantity of cushion pad be two
Individual, the quantity of swivel nut, screw rod and support base is three, wherein the swivel nut of left and right two is located at the underface of two rails in left and right,
Middle part between two swivel nuts is provided with three swivel nuts.
Compared with prior art, the beneficial effects of the utility model are：This is used for the machine that the lifting of high ferro non-fragment orbit is rectified a deviation
Tool modular appliance is rectified a deviation using adjustable lifting and designed, can be according to actual conditions accurate adjustment rising height, to sedimentation
Rail is rectified a deviation, while it is used for the screw rod of jacking using three, still can be by dividing when the depth of subgrade settlement is different
The anglec of rotation of each screw rod is not adjusted to adjust the height of sleeper, makes sleeper still holding level, and this is used for high ferro without the tiny fragments of stone, coal, etc.
The variable-angle of support base in the combined type mechanically device of track lifting correction, when subgrade settlement causes domatic, support base
Bottom surface still can improve support strength of the roadbed to support base, the floor design of support base with roadbed bump contact
Coarse lines can increase frictional force, effectively prevent support base from skidding, this be used for the lifting of high ferro non-fragment orbit rectify a deviation mechanical group
Box-like apparatus structure is simple, and substantially, reliability is high for effect, and the probability of failure is small.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is structure enlarged diagram at the utility model A；
Fig. 3 is structure enlarged diagram at the utility model B.
In figure：1 roadbed, 2 sleepers, 3 rails, 4 swivel nuts, 5 screw rods, 6 install balls, 7 support bases, 8 limiting plates, 9 first screws,
10 increase plate, 11 cushion pads, 12 second screws, 13 adjustable columns, 14 level meters, 15 sealing rings, 16 fixed strips.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：It is a kind of to be used for what the lifting of high ferro non-fragment orbit was rectified a deviation
Combined type mechanically device, including sleeper 2 and roadbed 1, sleeper 2 are internally provided with swivel nut 4, and the internal engagement of swivel nut 4 is provided with
Screw rod 5, screw rod 5, which is rotated, can drive sleeper 2 to rise or fall, and the bottom of screw rod 5 is fixed with installation ball 6, and the bottom of screw rod 5 is set
Adjustable column 13 is equipped with, the axial inner of adjustable column 13 is provided with circular hole, when adjusting the height of sleeper 2, circular straight-bar is inserted
In the circular hole of adjustable column 13, increase the arm of force, make regulation process more laborsaving, pull circular straight-bar so that screw rod 5 is rotated, on roadbed 1
Support base 7 is provided with, the bottom surface of support base 7 is provided with coarse lines, and coarse lines can increase frictional force, effectively prevents support
Seat 7 skids, and the center of the upper surface of support base 7 is provided with hemispherical-shaped aperture, installs ball 6 and coordinates in the hemispherical-shaped aperture,
Coordinate the installation ball 6 being arranged in hemispherical-shaped aperture that screw rod 5 can be rotated relative to support base 7, while keeping vertical in screw rod 5
In the state of, support base 7 can have certain angle with horizontal plane, when the sedimentation of roadbed 1 causes to occur domatic, the bottom surface of support base 7
Still support strength of the roadbed 1 to support base 7 can be improved with the bump contact of roadbed 1, the top for installing ball 6 is arranged with
The upper surface of sealing ring 15, sealing ring 15 and limiting plate 8 is in same plane, and sealing ring 15 is used to prevent debris from falling into installation ball
6 and support base 7 on hemispherical-shaped aperture between installation gap in, increasing friction force, the upper surface of support base 7 passes through the first screw
9 are fixed with limiting plate 8, and limiting plate 8 is used to prevent that installing ball 6 departs from support base 7, and the upper surface of sleeper 2 is provided with cushion pad 11,
Cushion pad 11 is used to mitigate the vibrations produced during high ferro traveling, and the upper surface of cushion pad 11, which is placed with, increases plate 10, increases plate 10
It is finely adjusted for the height to rail 3, increases on plate 10 and rail 3 is fixed with by fixed strip 16, the quantity of fixed strip 16 is
Two, two fixed strips 16 are located at the left and right sides of rail 3 respectively, cushion pad 11, increase plate 10 and fixed strip 16 by the
Two screws 12, which are fixed in the middle part of the upper surface of sleeper 2, the leading flank of sleeper 2, is provided with level meter 14, and level meter 14 is inside
Be loaded with the sealed transparent glass tube of liquid, level meter 14 be used to observing sleeper 2 whether level, rail 3, increase plate 10 and buffering
The quantity of pad 11 is two, and the quantity of swivel nut 4, screw rod 5 and support base 7 is three, wherein the swivel nut 4 of left and right two is located at a left side
Middle part between the underface of right two rails 3, two swivel nuts 4 is provided with three swivel nuts 4, and three swivel nuts 4 are settled in roadbed 1
When depth is different, still the height of sleeper 2 can be adjusted by adjusting the anglec of rotation of each screw rod 5 respectively, make sleeper 2
Still keep level.
When in use：When adjusting the height of sleeper 2, in the circular hole that circular straight-bar is inserted to adjustable column 13, increase the arm of force,
Make regulation process more laborsaving, pull circular straight-bar so that screw rod 5 is rotated, screw rod 5, which is rotated, can drive sleeper 2 to rise or fall, three
Individual swivel nut 4 can still be adjusted when the depth that roadbed 1 is settled is different by adjusting the anglec of rotation of each screw rod 5 respectively
The height of sleeper 2 is saved, makes the still holding level of sleeper 2, coordinates the installation ball 6 being arranged in hemispherical-shaped aperture make it that screw rod 5 can phase
Rotated for support base 7, while in the state of screw rod 5 keeps vertical, support base 7 there can be certain angle with horizontal plane, work as road
When the sedimentation of base 1 causes to occur domatic, the bottom surface of support base 7 still can improve 1 pair of branch of roadbed with the bump contact of roadbed 1
Support the support strength of seat 7.
This is used for the combined type mechanically device of high ferro non-fragment orbit lifting correction using adjustable lifting correction design, can
According to actual conditions accurate adjustment rising height, the rail 3 of sedimentation is rectified a deviation, while being used for the screw rod of jacking using three
5, when the depth that roadbed 1 is settled is different, still sleeper can be adjusted by adjusting the anglec of rotation of each screw rod 5 respectively
2 height, makes the still holding level of sleeper 2, this branch being used in the combined type mechanically device that the lifting of high ferro non-fragment orbit is rectified a deviation
Support the variable-angle of seat 7, when the sedimentation of roadbed 1 causes domatic, the bottom surface of support base 7 still can with the bump contact of roadbed 1,
Support strength of the roadbed 1 to support base 7 is improved, the coarse lines of the floor design of support base 7 can increase frictional force, it is effectively anti-
Only support base 7 skids, and the combined type mechanically apparatus structure that this is used for high ferro non-fragment orbit lifting correction is simple, and effect substantially, can
High by property, the probability of failure is small.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit, including sleeper (2) and roadbed (1), it is special
Levy and be：The sleeper (2) is internally provided with swivel nut (4), and the internal engagement of swivel nut (4) is provided with screw rod (5), the screw rod
(5) bottom, which is fixed with installation ball (6), the roadbed (1), is provided with support base (7), and the bottom surface of support base (7) is set
There is coarse lines, the center of the upper surface of the support base (7) is provided with hemispherical-shaped aperture, and installation ball (6), which coordinates to be arranged on, to be somebody's turn to do
In hemispherical-shaped aperture, the upper surface of support base (7) is fixed with limiting plate (8), the upper table of the sleeper (2) by the first screw (9)
Face is provided with cushion pad (11), and the upper surface of cushion pad (11), which is placed with, increases plate (10), increases on plate (10) by fixed strip
(16) rail (3) is fixed with, the quantity of the fixed strip (16) is two, and two fixed strips (16) are respectively positioned at rail (3)
The left and right sides, the cushion pad (11), increases plate (10) and fixed strip (16) and is fixed on sleeper (2) by the second screw (12)
Upper surface.
2. a kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit according to claim 1, its feature
It is：Level meter (14) is installed, the level meter (14) is that inside is loaded with liquid in the middle part of the leading flank of the sleeper (2)
Sealed transparent glass tube.
3. a kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit according to claim 1, its feature
It is：The bottom of the screw rod (5) is provided with adjustable column (13), and the axial inner of the adjustable column (13) is provided with circular hole.
4. a kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit according to claim 1, its feature
It is：The top for installing ball (6) is arranged with sealing ring (15), the sealing ring (15) with the upper surface of limiting plate (8)
In same plane.
5. a kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit according to claim 1, its feature
It is：The rail (3), to increase plate (10) and the quantity of cushion pad (11) be two, swivel nut (4), screw rod (5) and support base
(7) quantity is three, wherein the swivel nut (4) of left and right two is located at the underface of two rails (3) in left and right, two swivel nuts (4)
Between middle part be provided with three swivel nuts (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112009.0U CN206553842U (en) | 2017-02-07 | 2017-02-07 | A kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112009.0U CN206553842U (en) | 2017-02-07 | 2017-02-07 | A kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206553842U true CN206553842U (en) | 2017-10-13 |
Family
ID=60011575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720112009.0U Expired - Fee Related CN206553842U (en) | 2017-02-07 | 2017-02-07 | A kind of combined type mechanically device rectified a deviation for the lifting of high ferro non-fragment orbit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206553842U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385452A (en) * | 2018-04-19 | 2018-08-10 | 山东建筑大学 | A kind of raising adjustment mechanism, system and method for administering subgrade settlement |
| CN108638445A (en) * | 2018-05-24 | 2018-10-12 | 欧任伍 | Moving platen shoes component |
| CN108748885A (en) * | 2018-05-24 | 2018-11-06 | 欧任伍 | Moving platen shoes component |
| CN108951322A (en) * | 2018-07-27 | 2018-12-07 | 中铁四院集团岩土工程有限责任公司 | A kind of ballastless track structure sedimentation lifting apparatus and its lifting method |
| CN110004970A (en) * | 2019-04-24 | 2019-07-12 | 四川南充电力设计有限公司 | A kind of concrete structure for preventing power equipment from toppling over |
| CN110453551A (en) * | 2019-07-19 | 2019-11-15 | 夏丹 | A kind of construction of subway carries out offset calibration adjustment device with facilitating rail |
| CN110565448A (en) * | 2019-09-20 | 2019-12-13 | 中铁二院工程集团有限责任公司 | Liftable ballastless track structure and adjusting method thereof |
| CN110748132A (en) * | 2019-10-31 | 2020-02-04 | 罗永兵 | Ceramic tile leveling equipment |
| CN111716255A (en) * | 2020-06-24 | 2020-09-29 | 中国航空制造技术研究院 | Pre-bending tool for ribbed wallboard and shot blasting forming method |
| CN113026444A (en) * | 2021-03-17 | 2021-06-25 | 哈尔滨工业大学 | High-cold-region high-speed railway bridge transition section vibration reduction and deformation self-regulation composite track structure |
| CN113026436A (en) * | 2021-03-24 | 2021-06-25 | 陶应林 | Track roadbed structure |
| CN113235328A (en) * | 2021-05-15 | 2021-08-10 | 金龙 | Combined member for railway construction |
-
2017
- 2017-02-07 CN CN201720112009.0U patent/CN206553842U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385452B (en) * | 2018-04-19 | 2023-04-28 | 山东建筑大学 | Lifting adjusting mechanism, system and method for treating roadbed settlement |
| CN108385452A (en) * | 2018-04-19 | 2018-08-10 | 山东建筑大学 | A kind of raising adjustment mechanism, system and method for administering subgrade settlement |
| CN108638445A (en) * | 2018-05-24 | 2018-10-12 | 欧任伍 | Moving platen shoes component |
| CN108748885A (en) * | 2018-05-24 | 2018-11-06 | 欧任伍 | Moving platen shoes component |
| CN108951322A (en) * | 2018-07-27 | 2018-12-07 | 中铁四院集团岩土工程有限责任公司 | A kind of ballastless track structure sedimentation lifting apparatus and its lifting method |
| CN110004970A (en) * | 2019-04-24 | 2019-07-12 | 四川南充电力设计有限公司 | A kind of concrete structure for preventing power equipment from toppling over |
| CN110453551A (en) * | 2019-07-19 | 2019-11-15 | 夏丹 | A kind of construction of subway carries out offset calibration adjustment device with facilitating rail |
| CN110565448A (en) * | 2019-09-20 | 2019-12-13 | 中铁二院工程集团有限责任公司 | Liftable ballastless track structure and adjusting method thereof |
| CN110565448B (en) * | 2019-09-20 | 2024-03-12 | 中铁二院工程集团有限责任公司 | Liftable ballastless track structure and adjusting method thereof |
| CN110748132A (en) * | 2019-10-31 | 2020-02-04 | 罗永兵 | Ceramic tile leveling equipment |
| CN111716255A (en) * | 2020-06-24 | 2020-09-29 | 中国航空制造技术研究院 | Pre-bending tool for ribbed wallboard and shot blasting forming method |
| CN111716255B (en) * | 2020-06-24 | 2021-10-29 | 中国航空制造技术研究院 | Pre-bending tool for ribbed wallboard and shot blasting forming method |
| CN113026444A (en) * | 2021-03-17 | 2021-06-25 | 哈尔滨工业大学 | High-cold-region high-speed railway bridge transition section vibration reduction and deformation self-regulation composite track structure |
| CN113026436A (en) * | 2021-03-24 | 2021-06-25 | 陶应林 | Track roadbed structure |
| CN113235328A (en) * | 2021-05-15 | 2021-08-10 | 金龙 | Combined member for railway construction |
| CN113235328B (en) * | 2021-05-15 | 2022-03-22 | 金龙 | Combined member for railway construction |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20180207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |