CN200940242Y - Conjoined through supporting frame - Google Patents
Conjoined through supporting frame Download PDFInfo
- Publication number
- CN200940242Y CN200940242Y CN 200620035360 CN200620035360U CN200940242Y CN 200940242 Y CN200940242 Y CN 200940242Y CN 200620035360 CN200620035360 CN 200620035360 CN 200620035360 U CN200620035360 U CN 200620035360U CN 200940242 Y CN200940242 Y CN 200940242Y
- Authority
- CN
- China
- Prior art keywords
- screw
- supporting traverse
- boots cover
- rail
- bracing frame
- 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 - Lifetime
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Abstract
The utility model discloses a through type mono supporting bracket, and the both sides of a supporting transverse beam (12) is provided with a sleeve (10), with a supporting screw mandrel (11) going through the sleeve (10) and the supporting transverse beam (12); moreover, a regulating mechanism is connected between the sleeves on both sides of the supporting transverse beam (12); besides, a track upbearing plate (8) is installed inside the external interface of the sleeve (10) through a pin roll (9) and a lockpin (5), with the horizontal angle of the track upbearing plate (8) adjusted by an adjusting bolt (4) on the sleeve (10); in addition, a rail press bolt (6) is installed above the side where the track upbearing plate (8) anear the sleeve, with the other side of the track upbearing plate (8) installed with a rail press block (7). The utility model has the advantages of high setting accuracy and convenient operation.
Description
Technical field
The utility model relates to double-blocked rail without ballast, especially a kind of lower support type disjunctor bracing frame that double-block type ballastless track panel is adjusted.
Background technology
At present, when the section of track of double-blocked rail without ballast is installed, need be to the direction of the section of track, just, level and position of center line adjust, and for this reason, designed a kind of lower support type disjunctor bracing frame of specially section of track being adjusted.
Summary of the invention
The purpose of this utility model provides a kind of adjustment precision height, easy to operate section of track screw rod bracing frame.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of lower support type disjunctor bracing frame, be with the boots cover at the two ends of supporting traverse, on boots cover and supporting traverse, be installed with support screw, between the boots cover at supporting traverse two ends, be connected with governor motion, in the port of the boots cover outside, holder rail dish is installed by bearing pin, holder rail dish is regulated level angle by the adjustment bolt that boots put, above holder rail dish this end, be equipped with and press the rail bolt, on the holder rail dish other end, be equipped with and press the rail piece near the boots cover.
Described governor motion is made of locking nut, positive left-hand thread Hexagonal jacket, thick hexagonnut, left-handed screw, right handed screw, left-handed screw and right handed screw are the opposite left and right hand thread of a double thread, wherein an end of left-handed screw is connected on the otic placode of boots cover, the other end of screw rod passes the block that is installed on the supporting traverse and connects positive left-hand thread Hexagonal jacket, the other end of positive left-hand thread Hexagonal jacket is connected on the otic placode of another boots cover through locking nut, right handed screw, on the screw rod between two blocks of supporting traverse thick hexagonnut is installed.
Be provided with screw in the described supporting traverse, the support screw that passes supporting traverse is installed on the screw.
Described supporting traverse is provided with hole for hoist.
Holder rail dish in this programme is two strands of rail holding on the section of track, and pressing the rail bolt is to be used for compressing the rail inboard, and pressing the rail piece is to be used for blocking the rail outside, and the pin-and-hole on it is used to connect support system; The boots cover is that holder rail dish and supporting traverse are linked into an integrated entity, and can make holder rail dish drag rail on supporting traverse, to do the left and right adjusting of certain limit and move, which is provided with the adjustment bolt, it adjusts the level angle that bolt can be regulated holder rail dish, makes it to adapt to the rail cant of the section of track; Supporting traverse is to support the boots cover, hold rail, rotates positive left-hand thread Hexagonal jacket band and holder rail dish carry out the adjustment of gauge together on beam, and the rotation thick hexagonnut carries out the adjustment of section of track center, and the rotation support screw carries out the height direction adjustment of the section of track.
The utility model has the advantages that: the rotation thick hexagonnut is regulated the position of section of track center line; The rotation support screw, the absolute altitude of adjusting rail; Adjust bolt and regulate the level angle of holder rail dish, make it to adapt to the rail cant of the section of track; Rotate positive left-hand thread Hexagonal jacket and realize the adjustment of gauge, the utlity model has and adjust precision height, easy to operate advantage.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the front view of supporting traverse in the utility model;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the front view of boots cover in the utility model;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is the front view of holder rail dish in the utility model;
Fig. 8 is the vertical view of Fig. 7.
The specific embodiment
Structure such as Fig. 1 of the utility model lower support type disjunctor bracing frame, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Figure 8: mainly by locking nut 1, positive left-hand thread Hexagonal jacket 2, thick hexagonnut 3, adjust bolt 4, lock pin 5, press rail bolt 6, press rail piece 7, holder rail dish 8, bearing pin 9, boots cover 10, support screw 11, supporting traverse 12, screw rod 14 constitutes, wherein be with boots cover 10 at the two ends of supporting traverse 12, on boots cover 10 and supporting traverse 12, be installed with support screw 11, be provided with screw 21 in the supporting traverse 12, the support screw 11 that passes supporting traverse 12 is installed on the screw 21.Between the boots cover 10 at supporting traverse 12 two ends, be connected with governor motion, in overlapping 10 outside ports, boots holder rail dish 8 is installed by bearing pin 9 and lock pin 5,5 pairs of holder rails of lock pin dish 8 locks, holder rail dish 8 is regulated level angle by the adjustment bolt on the boots cover 10 4, above holder rail dish 8 this end, be equipped with and press rail bolt 6, on holder rail dish 8 other ends, be equipped with and press rail piece 7 near the boots cover.Described governor motion is made of locking nut 1, positive left-hand thread Hexagonal jacket 2, thick hexagonnut 3, left-handed screw 14, right handed screw 20, wherein an end of left-handed screw 14 is connected on the otic placode 15 of boots cover 10, the other end of screw rod 14 passes the block 16 that is installed on the supporting traverse 12 and connects positive left-hand thread Hexagonal jacket 2, the other end of positive left-hand thread Hexagonal jacket 2 is connected through locking nut 1, right handed screw 20 on the otic placode 15 of another boots cover 10, on the screw rod of 16 of two blocks of supporting traverse thick hexagonnut 3 is installed.Supporting traverse 12 is provided with hole for hoist 13, is convenient to hang away supporting cross bearer 12.The outside port of boots cover 10 is skewed, is convenient to install holder rail dish 8, and is convenient to regulate by the adjustment bolt on the boots cover 10 4 level angle of holder rail dish 8.Be with bellows in support screw 11 lower ends, in order to protect screw mandrel.Press the upper end of rail piece 7 to be provided with pin-and-hole 17, be used to connect support system.
The utility model lower support type disjunctor bracing frame is the special-purpose machines and tools that design according to double-blocked rail without ballast construction needs, describes in conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8:
1 holder rail disc assembly (two): its effect is two strands of rail holding on the section of track, holder rail dish 8 fuses by bearing pin 9 and boots cover 10, pressure rail bolt 6 on the holder rail dish 8 is to be used for compressing rail 18 inboards, pressing rail piece 7 is to be used for blocking rail 18 outsides, and Φ 20 pin-and-holes 17 on it are used to connect support system.
2 boots cover assembly (two): its effect is that holder rail dish 8 and supporting traverse 12 are linked into an integrated entity, and can make holder rail dish 8 drag rail 18 on supporting traverse 12, to do the left and right adjusting of certain limit and move, which is provided with and adjust bolt 4, it adjusts the horizontal angle that bolt 4 can be regulated holder rail dish 8, makes it to adapt to the rail cant of the section of track.
3 supporting traverse assemblies (one): its effect is to support boots to overlap 10, hold rail 18, rotate positive left-hand thread Hexagonal jacket 2 and on beam, carry out the adjustment of gauge together with holder rail dish 8, rotation thick hexagonnut 3 carries out the adjustment of section of track center, and rotation M42 * 3 support screws 11 carry out the height direction adjustment of the section of track.
Use of the present utility model is: rotation thick hexagonnut 3 is regulated the position of section of track center line; Rotation M42 * 3 support screws 11, the absolute altitude of adjusting rail; Regulate the horizontal angle of holder rail dish 8 with adjusting bolt 4, make it to adapt to the rail cant of the section of track; Rotate positive left-hand thread Hexagonal jacket 2 and realize the adjustment of gauge.
Claims (7)
1, a kind of lower support type disjunctor bracing frame, it is characterized in that: be with boots cover (10) at the two ends of supporting traverse (12), on boots cover (10) and supporting traverse (12), be installed with support screw (11), between the boots cover (10) at supporting traverse (12) two ends, be connected with governor motion, in the port of boots cover (10) outside, holder rail dish (8) is installed by bearing pin (9), holder rail dish (8) is regulated level angle by the adjustment bolt (4) on the boots cover (10), above holder rail dish (8) this end, be equipped with and press rail bolt (6), on holder rail dish (8) other end, be equipped with and press rail piece (7) near the boots cover.
2, lower support type disjunctor bracing frame according to claim 1, it is characterized in that: described governor motion is by locking nut (1), positive left-hand thread Hexagonal jacket (2), thick hexagonnut (3), left-handed screw (14), right handed screw (20) constitutes, wherein an end of left-handed screw (14) is connected on the otic placode (15) of boots cover (10), the other end of screw rod (14) passes the block (16) that is installed on the supporting traverse (12) and connects positive left-hand thread Hexagonal jacket (2), the other end of positive left-hand thread Hexagonal jacket (2) is through locking nut (1), right handed screw (20) is connected on the otic placode (15) of another boots cover (10), on the screw rod between two blocks (16) of supporting traverse thick hexagonnut (3) is installed.
3, lower support type disjunctor bracing frame according to claim 1 is characterized in that: be provided with screw (21) in the supporting traverse (12), the support screw (11) that passes supporting traverse (12) is installed on the screw (21).
4, lower support type disjunctor bracing frame according to claim 1 and 2, it is characterized in that: supporting traverse (12) is provided with hole for hoist (13).
5, lower support type disjunctor bracing frame according to claim 1 and 2, it is characterized in that: the outside port of boots cover (10) is skewed.
6, lower support type disjunctor bracing frame according to claim 1 is characterized in that: be with bellows in support screw (11) lower end.
7, lower support type disjunctor bracing frame according to claim 1 is characterized in that: press the upper end of rail piece (7) to be provided with pin-and-hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035360 CN200940242Y (en) | 2006-08-23 | 2006-08-23 | Conjoined through supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035360 CN200940242Y (en) | 2006-08-23 | 2006-08-23 | Conjoined through supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200940242Y true CN200940242Y (en) | 2007-08-29 |
Family
ID=38746423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620035360 Expired - Lifetime CN200940242Y (en) | 2006-08-23 | 2006-08-23 | Conjoined through supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200940242Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061217A (en) * | 2013-01-24 | 2013-04-24 | 中铁五局（集团）有限公司 | Special track lifting support configuration structure for trapezoidal sleeper track panel construction |
| CN103225243A (en) * | 2013-04-24 | 2013-07-31 | 中铁上海工程局有限公司 | Walking rail support for rectangular U-shaped tunnel rail layer |
| CN104594143A (en) * | 2014-12-03 | 2015-05-06 | 西南交通大学 | Inner supporting type screw adjuster and track skeleton positioning method |
| CN104818657A (en) * | 2015-04-29 | 2015-08-05 | 安徽兴宇轨道装备有限公司 | Orbit adjustment device |
| CN109338830A (en) * | 2018-08-31 | 2019-02-15 | 中铁上海工程局集团有限公司 | A kind of full working scope Fast Installation and the track condition tune rail bearing support of disassembly |
| CN109722958A (en) * | 2019-02-28 | 2019-05-07 | 中铁十七局集团有限公司 | With the mobile rail row supporting device with superelevation stepless adjusting mechanism of synchronous cross |
-
2006
- 2006-08-23 CN CN 200620035360 patent/CN200940242Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061217A (en) * | 2013-01-24 | 2013-04-24 | 中铁五局（集团）有限公司 | Special track lifting support configuration structure for trapezoidal sleeper track panel construction |
| CN103225243A (en) * | 2013-04-24 | 2013-07-31 | 中铁上海工程局有限公司 | Walking rail support for rectangular U-shaped tunnel rail layer |
| CN104594143A (en) * | 2014-12-03 | 2015-05-06 | 西南交通大学 | Inner supporting type screw adjuster and track skeleton positioning method |
| CN104818657A (en) * | 2015-04-29 | 2015-08-05 | 安徽兴宇轨道装备有限公司 | Orbit adjustment device |
| CN104818657B (en) * | 2015-04-29 | 2017-05-17 | 安徽兴宇轨道装备有限公司 | Orbit adjustment device |
| CN109338830A (en) * | 2018-08-31 | 2019-02-15 | 中铁上海工程局集团有限公司 | A kind of full working scope Fast Installation and the track condition tune rail bearing support of disassembly |
| CN109338830B (en) * | 2018-08-31 | 2023-11-21 | 中铁上海工程局集团有限公司 | Rail-state rail-adjusting supporting frame capable of being installed and dismounted rapidly under all working conditions |
| CN109722958A (en) * | 2019-02-28 | 2019-05-07 | 中铁十七局集团有限公司 | With the mobile rail row supporting device with superelevation stepless adjusting mechanism of synchronous cross |
| CN109722958B (en) * | 2019-02-28 | 2023-09-29 | 中铁十七局集团有限公司 | Rail panel supporting device with transverse synchronous movement and ultra-high stepless adjusting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070829 |
|
| EXPY | Termination of patent right or utility model |