CN203282589U - Glass steel sleeper plate mould - Google Patents
Glass steel sleeper plate mould Download PDFInfo
- Publication number
- CN203282589U CN203282589U CN2013201352579U CN201320135257U CN203282589U CN 203282589 U CN203282589 U CN 203282589U CN 2013201352579 U CN2013201352579 U CN 2013201352579U CN 201320135257 U CN201320135257 U CN 201320135257U CN 203282589 U CN203282589 U CN 203282589U
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- CN
- China
- Prior art keywords
- steel
- prototype
- concrete slab
- glass
- sleeper
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- 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 relates to a glass steel sleeper plate mould which comprises a sleeper plate prototype and a glass steel body. The glass steel body which is formed by high-strength glass fibers winds the sleeper plate prototype. The two ends of the glass steel body are movably connected with end plates through connecting bolts. Angle steel is arranged on the upper portions of the end plates. Channel steel is arranged on the upper portion of the glass steel body. Steel pipes are arranged at reserved holes in the two sides of the channel steel. Mandrels are arranged in the steel pipes. A nut and a steel plate are arranged on the push-out portion of the sleeper plate prototype of the glass steel body. According to the glass steel sleeper plate mould, the appearance accuracy of a sleeper plate can be guaranteed, certain strength is achieved, quick batch production can be achieved, compared with a steel mould, cost is low, mould manufacturing working period is short, overall construction cycle can be greatly shortened, assembling is flexible, and conveying is convenient.
Description
Technical field
The utility model belongs to the concreting technical field of mold produced for retarder concrete slab sleeper, more particularly to a kind of Crossties of glass fiber reinforced plastics board mold.
Background technology
With developing rapidly for railway construction, the demand to concrete slab sleeper is increasing, and the production of concrete slab sleeper at present can not meet wilderness demand in a short time, and because concrete slab sleeper production cost is high, also result in concrete slab sleeper experiment needs can not be met in time.
The content of the invention
The utility model for solve technical problem present in known technology provide it is a kind of can manufacture, low cost, convenient transport Crossties of glass fiber reinforced plastics board mold.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：
A kind of Crossties of glass fiber reinforced plastics board mold, include concrete slab sleeper prototype and fiberglass body, the fiberglass body formed by high-strength glass fibre is wound with outside the concrete slab sleeper prototype, the two ends of the fiberglass body are flexibly connected by connecting bolt with end plate, the top of the end plate is provided with angle steel, the top of the fiberglass body is provided with channel-section steel, the reserved hole location of the channel-section steel both sides is provided with steel pipe, mandrel is provided with the steel pipe, the concrete slab sleeper prototype ejection position of the fiberglass body sets nut and steel plate.
The concrete slab sleeper prototype is concrete prototype, foamed plastics prototype or wooden prototype.
The utility model has the advantages and positive effects of：The utility model ensure that concrete slab sleeper form accuracy, with certain intensity, can rapid batch production, compared with steel die low cost, Making mold short time limit can greatly shorten whole construction period, spelling flexibly, convenient transport.
Brief description of the drawings
Fig. 1 is the utility model structure top view；
Fig. 2 is the utility model broken section front view.
In Fig. 1 and Fig. 2,1. steel plates, 2. mandrels, 3. channel-section steels, 4. fiberglass bodies, 5. nuts, 6. end plates, 7. connecting bolts, 8. angle steel, 9. steel plates.
Embodiment
For content of the present utility model, feature and effect can be further appreciated that, following examples are hereby enumerated, and it is as follows to coordinate accompanying drawing to describe in detail：
As depicted in figs. 1 and 2, a kind of Crossties of glass fiber reinforced plastics board mold, includes and high-strength glass fibre is wound outside concrete slab sleeper prototype and fiberglass body 4, prototype, forms fiberglass body 4, glass reinforced plastic winding prototype can accurately ensure that mould meets concrete slab sleeper form accuracy requirement；The two ends of fiberglass body 4 are flexibly connected by connecting bolt 7 with end plate 6, the top of end plate 6 is provided with angle steel 8, the top of fiberglass body 4 is provided with channel-section steel 3, reserve hole location and be provided with steel pipe 1 in the both sides of channel-section steel 3, mandrel 2 is provided with steel pipe 1, nut 5 and steel plate 9 are set at the concrete slab sleeper prototype ejection position of fiberglass body 4.
The utility model enhances the rigidity and intensity of fiber reinforced plastic mold using the application of steel plate 9, channel-section steel 3 and angle steel 8；The need for the embedded steel tube 1 of fiberglass body 4 meets concrete slab sleeper railway spike preformed hole；Connecting bolt 7 be connected with two end plates 6 and fiberglass embedded nut 5 that concrete can be made to deviate from from mould is very convenient, it is reliable.
The mould is when making, first according to one prototype of concrete slab sleeper drawing making, it can be concrete prototype, foamed plastics prototype, wooden prototype etc., prototype outward appearance must is fulfilled for concrete slab sleeper drawing technical requirements and quality standard, then according to fiberglass production technology, wound outside concrete slab sleeper standard prototype, gluing, using fire-retardant, high-strength glass fibre, form fiberglass body 4, until forming the inner chamber of concrete slab sleeper profile, each boss of concrete slab sleeper and circular arc position must be real, one to one reflects, the outside of fiberglass body 4 uses steel plate 9, channel-section steel 3 and angle steel 8 are reinforced, glass reinforced plastic winding prototype, it can accurately ensure that mould meets concrete slab sleeper form accuracy requirement, steel plate 9, the rigidity and intensity of the application reinforcing glass steel mold of channel-section steel 3 and angle steel 8.It is consistent with concrete slab sleeper, the insertion mandrel 2 in the relevant position embedded steel tube 1 of fiberglass body 4, steel pipe, to reserve concrete slab sleeper railway spike preformed hole in concreting.It is consistent that the diameter of steel pipe 1 reserves bore dia with concrete slab sleeper, mutual alignment equally with concrete slab sleeper railway spike preformed hole position consistency, the ejection position embedded nut 5 of concrete and fiberglass body 4, concrete is ejected from fiberglass body 1 by swivel bolt, the two ends of fiberglass body 1 are open combination, two end plates 6 are connected by bolt with Crossties of glass fiber reinforced plastics plate body 4 during concreting, and two end plates 6 of being dismantled during concrete depanning, achievable fast and easy goes out to touch.This Crossties of glass fiber reinforced plastics board mold has the profile consistent with standard sleeper plate and higher intensity, rigidity, manufacturing cycle is short, it is extremely low compared with steel sleeper board mold manufacturing cost, spelling is flexible, many concrete slab sleeper fiber reinforced plastic molds particularly can be gone out using a concrete slab sleeper raw basin in a short time, to meet Novel sleeper plate experiment needs and complete within compared with casual labourer's phase a large amount of concrete slab sleepers productions, be also adapted to the need for railway construction develops rapidly.
The above is only preferred embodiment of the present utility model, not make any formal limitation to the utility model, it is every according to any simple modification made in technical spirit of the present utility model to above example, equivalent variations and modification, still fall within the technical solution of the utility model scope.
Claims (2)
1. a kind of Crossties of glass fiber reinforced plastics board mold, it is characterised in that include concrete slab sleeper prototype and fiberglass body（4）, the fiberglass body formed by high-strength glass fibre is wound with outside the concrete slab sleeper prototype（4）, the fiberglass body（4）Two ends pass through connecting bolt（7）With end plate（6）It is flexibly connected, the end plate（6）Top be provided with angle steel（8）, the fiberglass body（4）Top be provided with channel-section steel（3）, the channel-section steel（3）The reserved hole location of both sides is provided with steel pipe（1）, the steel pipe（1）Inside it is provided with mandrel（2）, the fiberglass body（4）Concrete slab sleeper prototype ejection position set nut（5）And steel plate（9）.
2. Crossties of glass fiber reinforced plastics board mold according to claim 1, it is characterised in that the concrete slab sleeper prototype is concrete prototype, foamed plastics prototype or wooden prototype.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201352579U CN203282589U (en) | 2013-03-22 | 2013-03-22 | Glass steel sleeper plate mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201352579U CN203282589U (en) | 2013-03-22 | 2013-03-22 | Glass steel sleeper plate mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203282589U true CN203282589U (en) | 2013-11-13 |
Family
ID=49538968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201352579U Expired - Lifetime CN203282589U (en) | 2013-03-22 | 2013-03-22 | Glass steel sleeper plate mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203282589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952949A (en) * | 2014-05-21 | 2014-07-30 | 张锡祥 | FRP framework type rail sleeper structure |
-
2013
- 2013-03-22 CN CN2013201352579U patent/CN203282589U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952949A (en) * | 2014-05-21 | 2014-07-30 | 张锡祥 | FRP framework type rail sleeper structure |
| CN103952949B (en) * | 2014-05-21 | 2015-09-23 | 张锡祥 | FRP frame type concrete sleeper |
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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: 20131113 |
|
| CX01 | Expiry of patent term |