CN205662917U - Prevent that underground continuous wall toplap from irritating " I -steel type " baffle that concrete streams - Google Patents
Prevent that underground continuous wall toplap from irritating " I -steel type " baffle that concrete streams Download PDFInfo
- Publication number
- CN205662917U CN205662917U CN201620523923.XU CN201620523923U CN205662917U CN 205662917 U CN205662917 U CN 205662917U CN 201620523923 U CN201620523923 U CN 201620523923U CN 205662917 U CN205662917 U CN 205662917U
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- China
- Prior art keywords
- shaped steel
- steel
- stagnant water
- sealing
- water shaped
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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 - Fee Related
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Abstract
The utility model provides a prevent that underground continuous wall toplap from irritating " I -steel type " baffle that concrete streams which the structure includes: wire rope, U type card, hoisting point, stagnant water shaped steel, fixed reinforcing bar, wire rope is connected to U type card upper end, and the hoisting point is connected to the lower extreme, and stagnant water shaped steel is connected to the hoisting point, wire rope passes through the hoisting point and hoists the promotion of stagnant water shaped steel to the target location, stagnant water shaped steel is the core part who keeps off concrete slabs, and this stagnant water shaped steel connects stagnant water shaped steel for underground continuous wall, and this stagnant water shaped steel is movable, fixed reinforcing bar keeps off concrete slabs location part, fixes stagnant water shaped steel in the original stagnant water shaped steel of steel reinforcement cage top. Unnecessary stagnant water shaped steel processing and extravagant when underground continuous wall steel reinforcement cage machining has been replaced to the baffle has reduced the construction of the artifical butt joint stagnant water shaped steel of steel reinforcement cage machining in -process for the preparation of steel reinforcement cage.
Description
Technical field
This utility model relates to a kind of " I-shaped die " baffle plate preventing diaphram wall toplap filling concrete from streaming, and belongs to
Engineering construction field.
Background technology
The scale of current China underground engineering construction constantly expands, especially Foundation Pit Support Engineering reached especially front not
Some scales, the construction field diaphram wall at foundation pit enclosure structure is designed wide with unit in charge of construction with its exclusive characteristic
General employing.Construction center tap sealing at diaphram wall is one of the most key construction content, current diaphram wall
Joint sealing is broadly divided into two classes, rigid joint and flexible joint.Rigid joint is because easy construction stagnant water effect is preferable, by greatly
Most people accepts, and rigid joint includes again H profile steel water-stopping joint and cross steel plate water-stopping joint.Construction at diaphram wall
During to be no lack of blank wall above body of wall higher, blank wall section invades along sealing shaped steel side for concrete after avoiding that casting concrete is super and filling
Adjacent slot section and the chute forming machine None-identified when grooving has poured groove section sealing shaped steel position, causes grooving time slot section inclined
Position, so steel reinforcement cage all can avoid factor the most simultaneously to occur and lengthen sealing shaped steel in work progress when installing sealing shaped steel,
The most visible blank wall section sealing shaped steel spills wall top 5～6m.It is overall to one that the long meeting of sealing shaped steel causes connecting width section steel reinforcement cage
Side offsets, and cannot ensure body of wall left and right perpendicularity, and steel reinforcement cage only processes the unnecessary making of sealing shaped steel of needs, later stage
The security risk cutting off existence of water type steel.So exploitation one " I-shaped die " baffle plate easily operation equipment is on-the-spot reality
Border needs, and to improving work efficiency, reducing construction cost etc. has important practical significance.
Utility model content
The purpose of this utility model be for the deficiencies in the prior art provide a kind of simple and convenient, the former material of construction can be saved
Material, minimizing abandoned project amount improve efficiency of construction and " I-shaped die " baffle plate of quality, and both one prevented diaphram wall toplap
Fill " I-shaped die " baffle plate that concrete streams.
Baffle arrangement described in the utility model includes: steel wire rope, U-shaped card, suspension centre, sealing shaped steel, fixing reinforcing bar;
U-shaped card upper end connecting steel wire ropes, lower end connects suspension centre, and suspension centre connects sealing shaped steel;
Sealing shaped steel is promoted lifting to target location by suspension centre by described steel wire rope;
Described sealing shaped steel is the core of gear concrete plate, and this sealing shaped steel is underground continuous wall connector sealing shaped steel, should
Sealing shaped steel is packaged type;
Described fixing reinforcing bar is gear concrete plate position portion, is fixed on by sealing shaped steel on steel reinforcement cage original sealing shaped steel
Side.
The beneficial effects of the utility model: baffle plate described in the utility model substituted for diaphram wall steel reinforcement cage, and to add man-hour many
Remaining sealing shaped steel processing and waste, decrease the artificial construction docking sealing shaped steel in the steel reinforcement cage course of processing, accelerate reinforcing bar
The making of cage；Next needs to cut off the construction of original dead slot section sealing shaped steel, later blank wall section sealing after saving later stage excavation
Shaped steel is longer for cutting off the difficulty of construction brought, and accelerates integral construction progress.
Accompanying drawing explanation
Fig. 1 is baffle arrangement schematic diagram described in the utility model；
Fig. 2 is the sealing shaped steel of baffle plate described in the utility model and fixing bar construction schematic diagram;
In figure: reinforcing bar fixed by 1 steel wire rope 2U type card 3 suspension centre 4 sealing shaped steel 5.
Detailed description of the invention
Baffle arrangement described in the utility model includes: steel wire rope, U-shaped card, suspension centre, sealing shaped steel, fixing reinforcing bar;
U-shaped card upper end connecting steel wire ropes, lower end connects suspension centre, and suspension centre connects sealing shaped steel;
Sealing shaped steel is promoted lifting to target location by suspension centre by described steel wire rope;
Described sealing shaped steel is the core of gear concrete plate, and this sealing shaped steel is underground continuous wall connector sealing shaped steel, should
Sealing shaped steel is packaged type;
Described fixing reinforcing bar is gear concrete plate position portion, is fixed on by sealing shaped steel on steel reinforcement cage original sealing shaped steel
Side;
Described steel wire rope (1) is inserted in U-shaped card (2) and is used for afterwards coordinating gear concrete panel assembly on crane lifting ground-connecting-wall, such as figure institute
Showing that U-shaped card (2) penetrates suspension centre (3) and comes connecting steel wire ropes and sealing shaped steel, suspension centre (3) is to punch sealing shaped steel to be formed,
Crane hoisting wirerope promotes the running of sealing shaped steel (4), winches to enter on groove diaphram wall steel reinforcement cage by sealing shaped steel (4)
Side, below sealing shaped steel (4) the alignment original shaped steel of steel reinforcement cage.
Claims (1)
1. one kind prevents diaphram wall toplap from filling " I-shaped die " baffle plate that concrete streams, it is characterised in that: described baffle plate
Structure includes steel wire rope, U-shaped card, suspension centre, sealing shaped steel, fixing reinforcing bar;
Described U-shaped card upper end connecting steel wire ropes, lower end connects suspension centre, and suspension centre connects sealing shaped steel;
Sealing shaped steel is promoted lifting to target location by suspension centre by described steel wire rope;
Described sealing shaped steel is the core of gear concrete plate, and this sealing shaped steel is underground continuous wall connector sealing shaped steel, this sealing
Shaped steel is packaged type;
Described fixing reinforcing bar is gear concrete plate position portion, is fixed on by sealing shaped steel above steel reinforcement cage original sealing shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620523923.XU CN205662917U (en) | 2016-06-02 | 2016-06-02 | Prevent that underground continuous wall toplap from irritating " I -steel type " baffle that concrete streams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620523923.XU CN205662917U (en) | 2016-06-02 | 2016-06-02 | Prevent that underground continuous wall toplap from irritating " I -steel type " baffle that concrete streams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205662917U true CN205662917U (en) | 2016-10-26 |
Family
ID=57159031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620523923.XU Expired - Fee Related CN205662917U (en) | 2016-06-02 | 2016-06-02 | Prevent that underground continuous wall toplap from irritating " I -steel type " baffle that concrete streams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205662917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970915A (en) * | 2016-06-02 | 2016-09-28 | 中铁隧道集团二处有限公司 | I-shaped steel type baffle capable of preventing over-filling and detouring-flow of concrete from underground diaphragm wall top |
-
2016
- 2016-06-02 CN CN201620523923.XU patent/CN205662917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970915A (en) * | 2016-06-02 | 2016-09-28 | 中铁隧道集团二处有限公司 | I-shaped steel type baffle capable of preventing over-filling and detouring-flow of concrete from underground diaphragm wall top |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20200602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |