CN105839479B - A kind of Novel sleeper and its manufacturing method - Google Patents
A kind of Novel sleeper and its manufacturing method Download PDFInfo
- Publication number
- CN105839479B CN105839479B CN201610314530.2A CN201610314530A CN105839479B CN 105839479 B CN105839479 B CN 105839479B CN 201610314530 A CN201610314530 A CN 201610314530A CN 105839479 B CN105839479 B CN 105839479B
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- China
- Prior art keywords
- billet
- sleeper
- lower layer
- novel
- nut
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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
- E01B23/00—Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
- E01B23/10—Shiftable tracks for heavy loads, e.g. carrying excavators
- E01B23/12—Sleepers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of Novel sleepers, the Novel sleeper includes a sleeper body, pre-buried lower layer's billet, lower layer's billet bottom welding dowel and nut in the sleeper body, 4 outside of the nut is equipped with casing, upper layer billet is equipped with above lower layer's billet, bolt is connect from above through the upper layer billet and lower layer's billet and with nut, and bolt is adjustable.The quantity of the dowel requires to configure according to lower layer's billet top working load.The invention also discloses a kind of manufacturing methods of Novel sleeper；The configuration of the present invention is simple, it is easy to implement, in-site installation efficiency and construction quality can be improved, while saving engineering initial investment expense and later maintenance renewal cost.
Description
Technical field
The present invention relates to concrete sleepers, specifically, being a kind of Novel sleeper and its manufacturing method, can run harbour thereon
Harbour automation fortune loop wheel machine structure.
Background technology
Foreign mountain Phase IV project will turn domestic largest automation port area into, and heap place is intended using high-speed cruising
It automates rail gantry crane and carries out handling operation.It is big for foreign mountain Phase IV project land-based area residual settlement amount, to track installation precision
It is required that high objective present situation, it is proposed that a kind of novel tie structure organically combines adjustable pedestal and conventional sleeper, to reach
Initial investment is compared with province under the premise of guarantee high-precision and efficiently adjustment and the later stage is without the purpose for needing to change maintenance adjustment.
Invention content
The object of the present invention is to provide one kind ensure high-precision and efficiently adjustment under the premise of initial investment relatively save and the later stage
Nothing needs to change Novel sleeper of maintenance and preparation method thereof.
To achieve the above object, the technical solution adopted by the present invention is that：
A kind of Novel sleeper, the Novel sleeper include a sleeper body, pre-buried lower layer's billet in the sleeper body,
Dowel and nut are welded in lower layer's billet bottom, and casing is equipped on the outside of the nut, is equipped with above lower layer's billet
Upper layer billet, bolt are connect from above through the upper layer billet and lower layer's billet and with nut, and bolt is adjustable
Section.
Further, lower layer's billet is embedded in sleeper, and the connection type of the two uses dowel form.
Further, the casing selects hard PVC casing.
Further, the bolt connects bolt using hexagonal.
Further, the quantity of the dowel requires to configure according to lower layer's billet top working load.
The another technical solution of the present invention, the manufacturing method of Novel sleeper include the following steps：
（1）Dowel and nut are welded in lower layer's billet bottom；
（2）Nut outer sheath wraps up in hard PVC casing and fixation；
（3）The lower layer's billet processed is embedded in sleeper；
（4）Upper and lower layer billet is fixedly connected with hexagonal connection bolt after the cast-in-place molding of sleeper.
Advantageous effect
Heretofore described lower layer's billet is embedded in sleeper, is anchored using the conventional bolt of dowel form substitution；
The setting of the nut and hard PVC casing of the welding of pre-buried lower layer's billet bottom solves the connection bolt body of rod can only upward, rail
Road is influenced repeatedly to replace during adjusting by track equipment use to be limited.Structural texture of the present invention is simple, easy to implement, can carry
High in-site installation efficiency and construction quality, while saving engineering initial investment expense and later maintenance renewal cost.
Description of the drawings
Attached drawing 1 is a kind of floor map of Novel sleeper of the present invention.
Attached drawing 2 is the sectional view in direction shown in line A-A in Fig. 1.
Reference numeral and component part involved in attached drawing is as follows：
1. 2. lower layer's billet of sleeper body
3. 4. nut of hard PVC casing
5. billet 6. hexagonal in upper layer connects bolt
7. dowel.
Specific implementation mode
With reference to example and with reference to attached drawing, the invention will be further described.
Embodiment 1
Referring to Fig.1, schematic diagram shown in 2, Fig. 2 are the sectional views in direction shown in line A-A in Fig. 1.The Novel sleeper includes
Sleeper body 1, lower layer's billet 2, hard PVC casing 3, nut 4, upper layer billet 5, hexagonal connection bolt 6, dowel 7.
Lower layer's steel pads 2 plates and requires configuration certain amount anchor rib 7 according to top working load, is connected using welding manner
It connects；The needs of bolt 6 connects is connected by hexagonal to meet levels billet simultaneously, is correspondingly connected in lower layer's billet bottom
Matching nut 4 is welded in the position of bolt aperture, and wraps up in hard PVC casing 3 in nut overcoat, to ensure connection bolt and concrete
The isolation of structure.
Embodiment 2
The manufacturing method of the present invention includes the following steps：
（1）Dowel and nut are welded in lower layer's billet bottom；
（2）Nut outer sheath wraps up in hard PVC casing and fixation；
（3）The lower layer's billet processed is embedded in sleeper；
（4）Upper and lower layer billet is fixedly connected with hexagonal connection bolt after the cast-in-place molding of sleeper.
The structure of track foundation of the present invention is simple, easy to implement, and in-site installation efficiency and construction quality can be improved.
Claims (6)
1. a kind of Novel sleeper, the Novel sleeper includes a sleeper body, it is characterised in that：It is buried in advance in the sleeper body
Layer billet, lower layer's billet bottom welding dowel and nut, the nut outside are equipped with casing, lower layer's billet
Top is equipped with upper layer billet, and bolt is connect from above through the upper layer billet and lower layer's billet and with nut,
Bolt is adjustable；The upper layer steel plate washer is parallel four side row, and two angles of the installation bolt of the upper layer steel plate washer are equipped with circle
All chamferings, two adjustable pedestals have reached dual regulation, and deformation is used for a long time in the track being mounted on sleeper, can also be by double
Section is resetted, the combination of adjustable pedestal and routine sleeper has been reached, initial stage throwing under the premise of ensureing high-precision and efficiently adjustment
The small and later stage is provided without the purpose for needing to change maintenance adjustment.
2. Novel sleeper as described in claim 1, it is characterised in that：Lower layer's billet is embedded in sleeper, the two
Connection type use dowel form.
3. Novel sleeper as described in claim 1, it is characterised in that：The casing selects hard PVC casing.
4. Novel sleeper as described in claim 1, it is characterised in that：The bolt connects bolt using hexagonal.
5. Novel sleeper as described in claim 1, it is characterised in that：The quantity of the dowel, according to lower layer's steel pad
Plate top working load requires configuration.
6. such as the manufacturing method of any one Novel sleeper of claim 1-4, include the following steps：
（1）Dowel and nut are welded in lower layer's billet bottom；
（2）Nut outer sheath wraps up in hard PVC casing and fixation；
（3）The lower layer's billet processed is embedded in sleeper；
（4）Upper and lower layer billet is fixedly connected with hexagonal connection bolt after the cast-in-place molding of sleeper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314530.2A CN105839479B (en) | 2016-05-13 | 2016-05-13 | A kind of Novel sleeper and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314530.2A CN105839479B (en) | 2016-05-13 | 2016-05-13 | A kind of Novel sleeper and its manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105839479A CN105839479A (en) | 2016-08-10 |
| CN105839479B true CN105839479B (en) | 2018-10-16 |
Family
ID=56591815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610314530.2A Active CN105839479B (en) | 2016-05-13 | 2016-05-13 | A kind of Novel sleeper and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105839479B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107338687A (en) * | 2017-08-28 | 2017-11-10 | 华东交通大学 | A kind of combined type sleeper |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB132428A (en) * | ||||
| JP2002309502A (en) * | 2001-04-18 | 2002-10-23 | Sekisui Chem Co Ltd | Method for redriving screw spike into composite sleeper |
| CN201292488Y (en) * | 2008-11-12 | 2009-08-19 | 铁道第三勘察设计院集团有限公司 | Medium low speed magnetic floating line rail fastener |
| CN201627122U (en) * | 2009-06-22 | 2010-11-10 | 东守金 | Reinforced concrete sleeper for mine |
| CN204703012U (en) * | 2015-05-22 | 2015-10-14 | 中交第三航务工程勘察设计院有限公司 | Dual adjustable formula track foundation |
| CN205617162U (en) * | 2016-05-13 | 2016-10-05 | 中交第三航务工程勘察设计院有限公司 | Novel sleeper |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004021091A1 (en) * | 2004-04-29 | 2006-10-19 | Bwg Gmbh & Co. Kg | Attachment for a rail and arrangement for attaching rails |
-
2016
- 2016-05-13 CN CN201610314530.2A patent/CN105839479B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB132428A (en) * | ||||
| JP2002309502A (en) * | 2001-04-18 | 2002-10-23 | Sekisui Chem Co Ltd | Method for redriving screw spike into composite sleeper |
| CN201292488Y (en) * | 2008-11-12 | 2009-08-19 | 铁道第三勘察设计院集团有限公司 | Medium low speed magnetic floating line rail fastener |
| CN201627122U (en) * | 2009-06-22 | 2010-11-10 | 东守金 | Reinforced concrete sleeper for mine |
| CN204703012U (en) * | 2015-05-22 | 2015-10-14 | 中交第三航务工程勘察设计院有限公司 | Dual adjustable formula track foundation |
| CN205617162U (en) * | 2016-05-13 | 2016-10-05 | 中交第三航务工程勘察设计院有限公司 | Novel sleeper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105839479A (en) | 2016-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 831 zhaojiaman Road, Xuhui District, Shanghai Applicant after: CCCC Third Harbor Consultants Co., Ltd. Applicant after: Shanghai International Port (Group) Co., Ltd. Address before: 200032 831 Zhaojia Bang Road, Xuhui District, Shanghai Applicant before: CCCC Third Harbor Consultants Co., Ltd. Applicant before: Shanghai International Port (Group) Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |