CN105926373A - Row buckle reinforcement positioning device for high-speed railway concrete foundation bed end - Google Patents
Row buckle reinforcement positioning device for high-speed railway concrete foundation bed end Download PDFInfo
- Publication number
- CN105926373A CN105926373A CN201610305776.3A CN201610305776A CN105926373A CN 105926373 A CN105926373 A CN 105926373A CN 201610305776 A CN201610305776 A CN 201610305776A CN 105926373 A CN105926373 A CN 105926373A
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- CN
- China
- Prior art keywords
- clamping plate
- steel plate
- townhouse
- buckle
- waterstop
- 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.)
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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
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
- E01B1/007—Ballastless track, e.g. concrete slab trackway, or with asphalt layers with interlocking means to withstand horizontal forces
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a row buckle reinforcement positioning device for the high-speed railway concrete foundation bed end. The row buckle reinforcement positioning device comprises a water stop reinforcement positioning clamping plate. The water stop reinforcement positioning clamping plate comprises a water stop clamping plate upper steel plate body, a water stop clamping plate lower steel plate body is arranged under the water stop clamping plate upper steel plate body, and the water stop clamping plate upper steel plate body and the water stop clamping plate lower steel plate body are each of an equilateral L-shaped plane structure. A dowel bar positioning row buckle stressed rod is arranged under the water stop clamping plate lower steel plate body and uniformly provided with dowel bar positioning row buckles. The dowel bar positioning row buckles are matched with an end mold supporting frame. The row buckle reinforcement positioning device for the high-speed railway concrete foundation bed end has the beneficial effects of being simple in design structure, precise in positioning, flexible in disassembly, reusable, safe, efficient, high in practicability, free of geographical limitation, easy to manufacture, convenient to operate and low in manufacturing cost and using cost.
Description
Technical field
The present invention relates to construction of railways technical field, particularly relate to a kind of high-speed railway concrete bedding end townhouse buckle and reinforce positioner.
Background technology
nullThe present invention relies on roadbed concrete bedding construction under Beijing-Shenyang railway of passengers' private line line to research and develop，When high-speed railway subgrade uses concrete bedding to do line lower stress structure in design，In view of expanding with heat and contract with cold and the impact of anti-hydric factor，Scalable dowel steel and waterstop is being designed along line direction concrete bedding end，Step by step tray construction in work progress，The scalable dowel steel in end and waterstop need unsettled reinforcing to position，Up till now structure design less on high-speed railway，Refer to construction and equipment facility are rare，When the scalable dowel steel in reinforced concrete bedding end and waterstop，Many employing wood glue plate stopper moulds or bamboo slab rubber stopper mould coordinate iron wire colligation to reinforce location，Operation is loaded down with trivial details，Position error is bigger，Relatively costly，Structure using effect is the best，For ensureing scalable dowel steel and waterstop accurate positioning、Reinforce reliable and construction quality，Farthest ensure not affected by concreting and vibrating，Develop this device.
Summary of the invention
For the above-mentioned technical problem in correlation technique, the present invention proposes a kind of high-speed railway concrete bedding end townhouse buckle and reinforces positioner, whole bracing means design simple in construction, accurate positioning, dismounting is flexible, practicality and high efficiency, makes simple, easy and simple to handle, all transfer efficients are high, low cost of manufacture.
For realizing above-mentioned technical purpose, the technical scheme is that and be achieved in that:
A kind of high-speed railway concrete bedding end townhouse buckle reinforces positioner, positioning splint is reinforced including waterstop, described waterstop is reinforced positioning splint and is included waterstop clamping plate upper steel plate, it is provided with waterstop clamping plate lower steel plate, described waterstop clamping plate upper steel plate and described waterstop clamping plate lower steel plate below described waterstop clamping plate upper steel plate and is equilateral L-shaped planar structure；The planes overlapping of described waterstop clamping plate upper steel plate and described waterstop clamping plate lower steel plate horizontal direction is arranged, and the plane of described waterstop clamping plate upper steel plate and described waterstop clamping plate lower steel plate horizontal direction is uniformly distributed and is provided with waterstop Boards wall bolt hole；It is uniformly distributed in the plane of described waterstop clamping plate lower steel plate vertical direction and is provided with dowel steel installation preformed hole；Described waterstop clamping plate upper steel plate and the horizontal plane of described waterstop clamping plate lower steel plate and vertical direction plane are strengthened support bar by waterstop clamping plate and are connected；Being provided with dowel steel location townhouse buckle force rod below described waterstop clamping plate lower steel plate, described dowel steel location townhouse buckle force rod is uniformly distributed and is provided with dowel steel location townhouse buckle, and described dowel steel location townhouse buckle coordinates with end mould bracing frame.
Further, described waterstop clamping plate upper steel plate and waterstop clamping plate lower steel plate are that 5mm steel plate is welded.
Further, described dowel steel location townhouse buckle force rod is high-strength thick-walled seamless steel pipes.
Further, described dowel steel location townhouse buckle is cruciform fastening for falsework.
Further, described end mould bracing frame includes holding mould bracing frame vertical rod, end mould bracing frame to strengthen cross bar, cross bar swept the floor by end mould bracing frame, end mould bracing frame hound and end mould bracing frame are swept the floor support bar.
Beneficial effects of the present invention:
1, design simple in construction, accurate positioning；
2, dismounting is flexibly, reusable, safe and efficient, practical；
3, without geographical restrictions, make simple, easy to operate；
4, cost of manufacture is relatively low, and use cost is low.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is that positioning splint side view reinforced by waterstop according to embodiments of the present invention.
Fig. 2 is that positioning splint front assembling figure reinforced by waterstop according to embodiments of the present invention.
Fig. 3 is that location townhouse buckle front elevation reinforced by dowel steel according to embodiments of the present invention.
Fig. 4 is that location townhouse buckle front assembling figure reinforced by dowel steel according to embodiments of the present invention.
Fig. 5 is that location townhouse buckle side elevation assembling figure reinforced by dowel steel according to embodiments of the present invention.
In figure: 1, waterstop clamping plate upper steel plate；2, waterstop clamping plate lower steel plate；3, preformed hole installed by dowel steel；4, support bar strengthened by waterstop clamping plate；5, waterstop Boards wall bolt hole；6, dowel steel location townhouse buckle force rod；7, dowel steel location townhouse buckle；8, end mould bracing frame vertical rod；9, cross bar strengthened by end mould bracing frame；10, end mould bracing frame is swept the floor cross bar；11, end mould bracing frame hound；12, end mould bracing frame is swept the floor support bar.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained, broadly fall into the scope of protection of the invention.
As Figure 1-Figure 5, a kind of high-speed railway concrete bedding end townhouse buckle described according to embodiments of the present invention reinforces positioner, positioning splint is reinforced including waterstop, described waterstop is reinforced positioning splint and is included waterstop clamping plate upper steel plate 1, it is provided with waterstop clamping plate lower steel plate 2, described waterstop clamping plate upper steel plate 1 and described waterstop clamping plate lower steel plate 2 below described waterstop clamping plate upper steel plate 1 and is equilateral L-shaped planar structure；The planes overlapping of described waterstop clamping plate upper steel plate 1 and described waterstop clamping plate lower steel plate 2 horizontal direction is arranged, and the plane of described waterstop clamping plate upper steel plate 1 and described waterstop clamping plate lower steel plate 2 horizontal direction is uniformly distributed and is provided with waterstop Boards wall bolt hole 5；It is uniformly distributed in the plane of described waterstop clamping plate lower steel plate 2 vertical direction and is provided with dowel steel installation preformed hole 3；Described waterstop clamping plate upper steel plate 1 and the horizontal plane of described waterstop clamping plate lower steel plate 2 and vertical direction plane are strengthened support bar 4 by waterstop clamping plate and are connected；Being provided with dowel steel location townhouse buckle force rod 6 below described waterstop clamping plate lower steel plate 2, described dowel steel location townhouse buckle force rod 6 is uniformly distributed and is provided with dowel steel location townhouse buckle 7, and described dowel steel location townhouse buckle 7 coordinates with end mould bracing frame.
In one embodiment of the invention, described waterstop clamping plate upper steel plate 1 and waterstop clamping plate lower steel plate 2 are welded for 5mm steel plate.
In one embodiment of the invention, described dowel steel location townhouse buckle force rod 6 is high-strength thick-walled seamless steel pipes.
In one embodiment of the invention, described dowel steel location townhouse buckle 7 is cruciform fastening for falsework.
In one embodiment of the invention, described end mould bracing frame includes holding mould bracing frame vertical rod 8, end mould bracing frame to strengthen cross bar 9, cross bar 10 swept the floor by end mould bracing frame, end mould bracing frame hound 11 and end mould bracing frame are swept the floor support bar 12.
Understand the technique scheme of the present invention for convenience, be described in detail below by way of technique scheme to the present invention in specifically used mode.
When actually used, as Figure 1-5, waterstop clamping plate upper steel plate 1 and waterstop clamping plate lower steel plate 2 are the thick equilateral L-shaped steel plate of 5mm, and described L-shaped steel plate cuts according to waterstop protruded length, welds formation in 90 °.Preformed hole 3 installed by waterstop Boards wall bolt hole 5 and dowel steel, facilitate dowel steel to install, clamp region entirety accurate positioning, self is unlikely to deform, and makes simple and convenient, particularly in concreting process, being vibrated, it is less to affect, non-deformability is relatively strong, can be effectively improved concrete bedding end presentation quality, carries out reinforcing location by positioning splint when waterstop is installed.Described dowel steel is reinforced and is installed general (building scaffold is used) cruciform fastening for falsework (vertical fastener) on the force rod 7 of locating fastener, parallel with rail track direction, it is fixing fastening under the normal service condition of cruciform fastening for falsework on force rod 7, position no longer changes, fixing for concrete bedding dowel steel, overall structure forms dowel steel location townhouse buckle 8；When dowel steel is installed, need to reinforce positioning splint preformed hole 3 by waterstop and pass, townhouse buckle 8 location reinforces.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (5)
1. a high-speed railway concrete bedding end townhouse buckle reinforces positioner, it is characterized in that, positioning splint is reinforced including waterstop, described waterstop is reinforced positioning splint and is included waterstop clamping plate upper steel plate (1), described waterstop clamping plate upper steel plate (1) lower section is provided with waterstop clamping plate lower steel plate (2), described waterstop clamping plate upper steel plate (1) and described waterstop clamping plate lower steel plate (2) and is equilateral L-shaped planar structure；The planes overlapping of described waterstop clamping plate upper steel plate (1) and described waterstop clamping plate lower steel plate (2) horizontal direction is arranged, and the plane of described waterstop clamping plate upper steel plate (1) and described waterstop clamping plate lower steel plate (2) horizontal direction is uniformly distributed and is provided with waterstop Boards wall bolt hole (5)；It is uniformly distributed in the plane of described waterstop clamping plate lower steel plate (2) vertical direction and is provided with dowel steel installation preformed hole (3)；Described waterstop clamping plate upper steel plate (1) and the horizontal plane of described waterstop clamping plate lower steel plate (2) and vertical direction plane are strengthened support bar (4) by waterstop clamping plate and are connected；Described waterstop clamping plate lower steel plate (2) lower section is provided with dowel steel location townhouse buckle force rod (6), being evenly distributed with dowel steel location townhouse buckle (7) on described dowel steel location townhouse buckle force rod (6), described dowel steel location townhouse buckle (7) coordinates with end mould bracing frame.
High-speed railway concrete bedding end the most according to claim 1 townhouse buckle reinforces positioner, it is characterised in that described waterstop clamping plate upper steel plate (1) and waterstop clamping plate lower steel plate (2) are that 5mm steel plate is welded.
High-speed railway concrete bedding end the most according to claim 1 townhouse buckle reinforces positioner, it is characterised in that described dowel steel location townhouse buckle force rod (6) is high-strength thick-walled seamless steel pipes.
High-speed railway concrete bedding end the most according to claim 1 townhouse buckle reinforces positioner, it is characterised in that described dowel steel location townhouse buckle (7) is cruciform fastening for falsework.
High-speed railway concrete bedding end the most according to claim 1 townhouse buckle reinforces positioner, it is characterized in that, described end mould bracing frame includes holding mould bracing frame vertical rod (8), end mould bracing frame to strengthen cross bar (9), end mould bracing frame sweeps the floor cross bar (10), end mould bracing frame hound (11) and holds mould bracing frame to sweep the floor support bar (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610305776.3A CN105926373B (en) | 2016-05-09 | 2016-05-09 | A kind of high-speed railway concrete bedding end townhouse buckle reinforces positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610305776.3A CN105926373B (en) | 2016-05-09 | 2016-05-09 | A kind of high-speed railway concrete bedding end townhouse buckle reinforces positioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105926373A true CN105926373A (en) | 2016-09-07 |
| CN105926373B CN105926373B (en) | 2018-02-23 |
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| CN201610305776.3A Active CN105926373B (en) | 2016-05-09 | 2016-05-09 | A kind of high-speed railway concrete bedding end townhouse buckle reinforces positioner |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9206140U1 (en) * | 1992-05-07 | 1993-09-09 | Peca Verbundtechnik | formwork |
| CN203160206U (en) * | 2013-04-10 | 2013-08-28 | 中国水利水电第十四工程局有限公司 | Water-stopping reinforcing device for concrete |
| CN103541332A (en) * | 2012-07-09 | 2014-01-29 | 葛洲坝集团第五工程有限公司 | Fixing device for rubber water stopping sheets and rubber slurry stopping sheets |
| CN204024679U (en) * | 2014-07-09 | 2014-12-17 | 中铁四局集团第五工程有限公司 | Buried water stop fastening devices in a kind of tunnel lining hoop |
| CN204899938U (en) * | 2015-06-30 | 2015-12-23 | 中铁隧道股份有限公司 | Tunnel secondary lining formworking jumbo bulkhead |
| CN204982970U (en) * | 2015-05-25 | 2016-01-20 | 济南黄河路桥工程公司 | Mould is fixed to bottom plate steel limit rubber waterstop |
| CN105275482A (en) * | 2015-11-26 | 2016-01-27 | 中交隧道工程局有限公司 | Lining end module for embedded water stop belt |
-
2016
- 2016-05-09 CN CN201610305776.3A patent/CN105926373B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9206140U1 (en) * | 1992-05-07 | 1993-09-09 | Peca Verbundtechnik | formwork |
| CN103541332A (en) * | 2012-07-09 | 2014-01-29 | 葛洲坝集团第五工程有限公司 | Fixing device for rubber water stopping sheets and rubber slurry stopping sheets |
| CN203160206U (en) * | 2013-04-10 | 2013-08-28 | 中国水利水电第十四工程局有限公司 | Water-stopping reinforcing device for concrete |
| CN204024679U (en) * | 2014-07-09 | 2014-12-17 | 中铁四局集团第五工程有限公司 | Buried water stop fastening devices in a kind of tunnel lining hoop |
| CN204982970U (en) * | 2015-05-25 | 2016-01-20 | 济南黄河路桥工程公司 | Mould is fixed to bottom plate steel limit rubber waterstop |
| CN204899938U (en) * | 2015-06-30 | 2015-12-23 | 中铁隧道股份有限公司 | Tunnel secondary lining formworking jumbo bulkhead |
| CN105275482A (en) * | 2015-11-26 | 2016-01-27 | 中交隧道工程局有限公司 | Lining end module for embedded water stop belt |
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| Publication number | Publication date |
|---|---|
| CN105926373B (en) | 2018-02-23 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Shuai Inventor after: Yang Chao Inventor after: Zeng Ming Inventor after: Wang Huiying Inventor after: Ma Dong Inventor after: Zhang Chuanan Inventor after: Li Pengfei Inventor after: Qiu Zhaosen Inventor after: Yu Haibin Inventor after: Deng Yuehua Inventor before: Wang Shuai Inventor before: Zeng Ming Inventor before: Wang Huiying |
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