CN203080374U - Novel machine frame retractable hydraulic rail changing machine - Google Patents
Novel machine frame retractable hydraulic rail changing machine Download PDFInfo
- Publication number
- CN203080374U CN203080374U CN 201320090640 CN201320090640U CN203080374U CN 203080374 U CN203080374 U CN 203080374U CN 201320090640 CN201320090640 CN 201320090640 CN 201320090640 U CN201320090640 U CN 201320090640U CN 203080374 U CN203080374 U CN 203080374U
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- CN
- China
- Prior art keywords
- frame
- machine frame
- rail
- right sides
- trailer structure
- 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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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model discloses a novel machine frame retractable hydraulic rail changing machine. Cross beams of a supporting rotation mechanism, a rail clasping mechanism, an oil supply system and a rotating mechanism adopt a three-section machine frame and comprises a middle machine frame, a left machine frame, a right machine frame, a machine frame pushing mechanism and a rail pushing mechanism. The left machine frame and the right machine frame are retractable under the action of the machine frame pushing mechanism; and the rail clasping mechanism can move under the action of the rail pushing mechanism. When the machine frames stretch out, a steel rail far away from a sleeper can be clasped.
Description
Technical field
The utility model relates to a kind of device of rail carrying, is a kind of can catching from the telescopic hydraulic pressure rail relayer of the farther frame apart from rail of sleeper specifically.
Background technology
The gauge of domestic railway equipment is 3.5 meters, and it is distant again that some rail is placed on the distance of slag railway roadbed and sleeper, need to embrace the distance that the trailer structure stretches to both sides also bigger.
The utility model content
The purpose of this utility model is can catch from the farther rail of sleeper distance.Rail is unloaded down from the rail transport vehicle and is placed on the slag railway roadbed, some from the distance of sleeper some, need to embrace the trailer structure and more fartherly just can catch rail to what stretched on both sides.
The technical scheme that utility model solves its technical scheme problem employing is:
Crossbeam is divided into syllogic: intermediate stand, and left frame and right frame, left and right sides frame is enclosed within on the intermediate stand.
Between left and right sides frame and the intermediate stand pushing mechanism is installed, frame relative intermediate stand in the left and right sides can stretch out and withdraw under its effect.
Be equipped with between left and right sides frame and armful trailer structure and push away the trailer structure, can on the frame of the left and right sides, move at following armful of trailer structure of its effect.
The beneficial effects of the utility model are: when some rail is placed on the slag railway roadbed distance with sleeper when far away, left and right sides mechanism can stretch out under the effect of frame pushing mechanism, the frame withdrawal so just can be caught the rail with the sleeper different distance about when the close together of rail and sleeper.
Description of drawings
The telescopic hydraulic pressure of Fig. 1 frame arbor that switches tracks is surveyed view;
The telescopic hydraulic pressure rail relayer of Fig. 2 frame crossbeam axle is surveyed view;
The telescopic hydraulic pressure rail relayer of Fig. 3 frame prepares to switch tracks schematic diagram;
The telescopic hydraulic pressure rail relayer of Fig. 4 frame fuselage rises left and right sides frame and stretches out schematic diagram;
Old rail schematic diagram is held in the telescopic hydraulic pressure rail relayer of Fig. 5 frame tightly;
Move schematic diagram in the old rail of the telescopic hydraulic pressure rail relayer of Fig. 6 frame;
The telescopic hydraulic pressure rail relayer of Fig. 7 frame prepares to embrace new rail schematic diagram;
Move schematic diagram in the new rail of the telescopic hydraulic pressure rail relayer of Fig. 8 frame;
The telescopic hydraulic pressure rail relayer of Fig. 9 frame left and right sides frame withdrawal schematic diagram;
The telescopic hydraulic pressure rail relayer of Figure 10 frame switches tracks and finishes schematic diagram.
1 intermediate stand, 2 left frames, 3 right frame 4 frame pushing mechanisms 5 push away the trailer structure among Fig. 1
The specific embodiment
Left and right sides frame is enclosed within on the intermediate stand, between left and right sides frame and the intermediate stand pushing mechanism is installed.Be equipped with between left and right sides frame and armful trailer structure and push away the trailer structure.
Rotary oil cylinder stretches out fuselage jack-up, left and right sides frame is released in the effect of frame pushing mechanism, as shown in Figure 4, rotary oil cylinder withdrawal fuselage descends, and embraces the trailer structure and holds rail tightly, and supporting mechanism is propped up fuselage, embracing the trailer structure moves under pushing away the effect of trailer structure, as shown in Figure 6, put down the rail fuselage and rise, embrace trailer structure outer moving under pushing away the effect of trailer structure and prepare an armful new rail, as shown in Figure 7, fuselage descends and to take new rail in one's arms, and fuselage rises, and embraces the trailer structure and moves on to the low water position under pushing away the effect of trailer structure, fuselage descends, put down new rail, as shown in Figure 8, rotary oil cylinder effect jack-up fuselage, left and right sides frame is withdrawn under the effect of frame pushing mechanism, the rotary oil cylinder withdrawal, fuselage descends, and orbit-changing maneuver is finished.
Claims (4)
1. telescopic hydraulic pressure rail relayer of new frame, it is characterized in that: crossbeam mechanism comprises three sections: intermediate stand, left and right sides frame.Intermediate stand and embrace be equipped with between the trailer structure make embrace that the trailer structure moves push away the trailer structure, between left and right sides frame and the middle machine valency frame pushing mechanism that left and right sides frame is moved is installed.
2. according to the telescopic hydraulic pressure rail relayer of the described frame of claim 1, it is characterized in that: crossbeam is a syllogic: intermediate stand, and left frame and right frame, left and right sides frame is enclosed within on the intermediate stand.
3. according to the telescopic hydraulic pressure rail relayer of the described frame of claim 1, it is characterized in that: between left and right sides frame and the intermediate stand pushing mechanism is housed, frame relative intermediate stand in the left and right sides can relatively move under the effect of pushing mechanism.
4. according to the telescopic hydraulic pressure rail relayer of the described frame of claim 1, it is characterized in that: left and right sides frame and embrace to be equipped with between the trailer structure and push away the trailer structure, can move on the frame of the left and right sides pushing away following armful of trailer structure of trailer structure effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320090640 CN203080374U (en) | 2013-02-28 | 2013-02-28 | Novel machine frame retractable hydraulic rail changing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320090640 CN203080374U (en) | 2013-02-28 | 2013-02-28 | Novel machine frame retractable hydraulic rail changing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203080374U true CN203080374U (en) | 2013-07-24 |
Family
ID=48826230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320090640 Expired - Lifetime CN203080374U (en) | 2013-02-28 | 2013-02-28 | Novel machine frame retractable hydraulic rail changing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203080374U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603838A (en) * | 2016-01-05 | 2016-05-25 | 上海同罡建筑工程有限公司 | Track board lifting trolley and method |
| CN107938586A (en) * | 2017-12-04 | 2018-04-20 | 常州工学院 | The automatic formula track that switches tracks is removed obstacles and diagnostic device |
-
2013
- 2013-02-28 CN CN 201320090640 patent/CN203080374U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603838A (en) * | 2016-01-05 | 2016-05-25 | 上海同罡建筑工程有限公司 | Track board lifting trolley and method |
| CN105603838B (en) * | 2016-01-05 | 2017-04-12 | 上海同罡建筑工程有限公司 | Method for lifting railway track board by using track board lifting trolley |
| CN107938586A (en) * | 2017-12-04 | 2018-04-20 | 常州工学院 | The automatic formula track that switches tracks is removed obstacles and diagnostic device |
| CN107938586B (en) * | 2017-12-04 | 2019-09-10 | 常州工学院 | Automatically the formula track that switches tracks is removed obstacles and diagnostic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN GAONENG PRECISION MACHINERY CO.,LTD. Assignor: Cao Zhenhai Contract record no.: 2017440020109 Denomination of utility model: Novel machine frame retractable hydraulic rail changing machine Granted publication date: 20130724 License type: Exclusive License Record date: 20171225 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191217 Address after: 1, building 518100, building C12, Fuyuan Industrial Town, 111 Baoan District Road, Xixiang street, Shenzhen, Guangdong, China Co-patentee after: CHINA HIGH SPEED RAILWAY TECHNOLOGY CO.,LTD. Patentee after: SHENZHEN GAONENG PRECISION MACHINERY CO.,LTD. Address before: Baoan District Boseong Baomin 518000 Shenzhen city in Guangdong Province Road No. 27 303 Patentee before: Cao Zhenhai |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |