CN103924582A - Precast positioning member - Google Patents
Precast positioning member Download PDFInfo
- Publication number
- CN103924582A CN103924582A CN201410104553.1A CN201410104553A CN103924582A CN 103924582 A CN103924582 A CN 103924582A CN 201410104553 A CN201410104553 A CN 201410104553A CN 103924582 A CN103924582 A CN 103924582A
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- Prior art keywords
- positioning
- bearing steel
- vertical rib
- rib
- embedded
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Abstract
The invention discloses a precast positioning member comprising a transverse rib and two vertical ribs. The transverse rib is jointed to the upper portions of the vertical ribs. Each vertical rib is provided with a tenon close to the top. The tenons are welded to the vertical ribs. Positioning piles are mounted in inner space formed by the transverse rib and the vertical ribs. The bottom of every positioning pile is fixed on two embedded bearing steel plates with one above another. Diagonal beams are arranged between the embedded bearing steel plates and welded to the embedded bearing steel plates. Embedded rebars are connected between the two positioning piles. The inner side of one positioning pile is provided with locking grooves; the other positioning pile is provided with adjusting knobs. One end of each embedded rebar is disposed in one locking groove; the other end of the embedded rebar is disposed in one adjusting knob. The precast positioning member is simple in structure, convenient to operate and free of switching support points, the technical steps are few, enlarging the pile diameter is not required, rebar tying speed and tying quality can be improved effectively, reliability is high, and positioning is accurate.
Description
Technical field
The present invention relates to a kind of keeper, particularly a kind of prefabricated keeper.
Background technology
Along with the deep development of urbanization process, fully rationally utilize urban underground space to be more and more subject to the attention of relevant all circles, in urban construction and civilian construction, the underground excavation degree of depth is more and more darker, and Top-Down Construction Method for Deep Foundation Pit is more and more extensive in urban construction application.And prefabricated keeper is as an indispensable building operations instrument in building, receive equally constructor's concern, utilize prefabricated keeper to be located, can improve certain operating efficiency, shorten construction period, save construction cost, but general prefabricated keeper self does not also play better promotion construction action, also exist certain defect, also need it to make corresponding improvement.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, provide a kind of simple in structure, easy to operate, without conversion fulcrum, technology operation is few, needn't expand a footpath, can effectively improve the prefabricated keeper of reinforcing bar binding speed and colligation quality.
To achieve these goals, the technical solution used in the present invention is such: prefabricated keeper of the present invention, comprise cross rib and vertical rib, vertical rib is two, cross rib splicing is on vertical rib top, vertical rib is provided with tenon near place, top, tenon is welded on vertical rib, on the inner space that cross rib and vertical rib form, guide pile is installed, guide pile bottom is fixed on pre-buried bearing steel plate, pre-buried bearing steel plate is two, and setting up and down, between two pre-buried bearing steel plates, be provided with cant beam, between cant beam and pre-buried bearing steel plate, weld, guide pile is two, between two guide piles, be connected with embedded bar, wherein a guide pile inner side has draw-in groove, on another guide pile, adjusting knob is installed, embedded bar one end is placed in draw-in groove, its other end is placed in adjusting knob.
Further, as a kind of concrete form of structure, tenon of the present invention is welded by two trapezoidal blooms.
Further, as a kind of concrete form of structure, cant beam of the present invention is made by Steel material.
Further, as a kind of concrete form of structure, more than one of embedded bar of the present invention.
Compared with prior art, the invention has the advantages that: this prefabricated locating element structure is simple, easy to operate, without conversion fulcrum, technology operation is few, needn't expand a footpath, can effectively improve reinforcing bar binding speed and colligation quality, and reliability is high, accurate positioning.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
In figure: 1. indulge rib; 2. cross rib; 3. tenon; 4. pre-buried bearing steel plate; 5. cant beam; 6. guide pile; 7. draw-in groove; 8. embedded bar; 9. adjustment knobs.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only show the formation relevant with the present invention.
The preferred embodiment of the prefabricated keeper of the present invention as shown in Figure 1, comprise cross rib 2 and vertical rib 1, vertical rib 1 is two, cross rib 2 splicings are on vertical rib 1 top, vertical rib 1 is provided with tenon 3 near place, top, tenon 3 is welded on vertical rib 1, on the inner space that cross rib 2 and vertical rib 1 form, guide pile 6 is installed, guide pile 6 bottoms are fixed on pre-buried bearing steel plate 4, pre-buried bearing steel plate 4 is two, and setting up and down, between two pre-buried bearing steel plates 4, be provided with cant beam 5, welding between cant beam 5 and pre-buried bearing steel plate 4, guide pile 6 is two, between two guide piles 6, be connected with embedded bar 8, wherein guide pile 6 inner sides have draw-in groove 7, on another guide pile 6, adjusting knob 9 is installed, embedded bar 8 one end are placed in draw-in groove 7, its other end is placed in adjusting knob 9, described tenon 3 is welded by two trapezoidal blooms, described cant beam 5 is made by Steel material, more than one of described embedded bar 8.
Prefabricated locating element structure of the present invention is simple, easy to operate, and without conversion fulcrum, technology operation is few, needn't expand a footpath, can effectively improve reinforcing bar binding speed and colligation quality, and reliability is high, accurate positioning.Described tenon 3 is welded by two trapezoidal blooms, and construction effect is better; Described cant beam 5 is made by Steel material, has strengthened its hardness, has improved switching performance; More than one of described embedded bar 8, reasonable in design.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on manual, must determine its technical scope according to claim scope.
Claims (4)
1. a prefabricated keeper, comprise cross rib and vertical rib, it is characterized in that: vertical rib is two, cross rib splicing is on vertical rib top, vertical rib is provided with tenon near place, top, tenon is welded on vertical rib, on the inner space that cross rib and vertical rib form, guide pile is installed, guide pile bottom is fixed on pre-buried bearing steel plate, pre-buried making steel plate is connected with vertical rib by rebar connector, pre-buried bearing steel plate is two, and setting up and down, between two pre-buried bearing steel plates, be provided with cant beam, between cant beam and pre-buried bearing steel plate, weld, guide pile is two, between two guide piles, be connected with embedded bar, wherein a guide pile inner side has draw-in groove, on another guide pile, adjusting knob is installed, embedded bar one end is placed in draw-in groove, its other end is placed in adjusting knob.
2. prefabricated keeper according to claim 1, is characterized in that: described tenon is welded by two trapezoidal blooms.
3. prefabricated keeper according to claim 1, is characterized in that: described cant beam is made by Steel material.
4. prefabricated keeper according to claim 1, is characterized in that: more than one of described embedded bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410104553.1A CN103924582B (en) | 2014-03-20 | 2014-03-20 | Prefabricated keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410104553.1A CN103924582B (en) | 2014-03-20 | 2014-03-20 | Prefabricated keeper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103924582A true CN103924582A (en) | 2014-07-16 |
| CN103924582B CN103924582B (en) | 2016-03-30 |
Family
ID=51142962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410104553.1A Active CN103924582B (en) | 2014-03-20 | 2014-03-20 | Prefabricated keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103924582B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110785610A (en) * | 2018-05-14 | 2020-02-11 | 日立江森自控空调有限公司 | Air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007063748A (en) * | 2005-08-29 | 2007-03-15 | Kyowa Concrete Industry Co Ltd | Connector assembling tool for gate block reinforcement, reinforcement with connector, and its mounting method on manufacturing formwork |
| KR20100018877A (en) * | 2008-08-07 | 2010-02-18 | 주식회사 아이스트 | Structure for jointing framework of vertical construction supporting precast concrete girder panel and method thereof |
| CN201747071U (en) * | 2010-06-30 | 2011-02-16 | 广东省基础工程公司 | Precast reinforced concrete column positioning device |
| CN202148694U (en) * | 2011-05-18 | 2012-02-22 | 新疆生产建设兵团第五建筑安装工程公司 | Prefabricated T-shaped beam steel bar colligation positioning device |
| CN202431008U (en) * | 2012-02-21 | 2012-09-12 | 浙江工程建设监理公司 | Auxiliary binding tool for grid beam steel bars |
| CN203855952U (en) * | 2014-03-20 | 2014-10-01 | 丁西焘 | Prefabricated locating component |
-
2014
- 2014-03-20 CN CN201410104553.1A patent/CN103924582B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007063748A (en) * | 2005-08-29 | 2007-03-15 | Kyowa Concrete Industry Co Ltd | Connector assembling tool for gate block reinforcement, reinforcement with connector, and its mounting method on manufacturing formwork |
| KR20100018877A (en) * | 2008-08-07 | 2010-02-18 | 주식회사 아이스트 | Structure for jointing framework of vertical construction supporting precast concrete girder panel and method thereof |
| CN201747071U (en) * | 2010-06-30 | 2011-02-16 | 广东省基础工程公司 | Precast reinforced concrete column positioning device |
| CN202148694U (en) * | 2011-05-18 | 2012-02-22 | 新疆生产建设兵团第五建筑安装工程公司 | Prefabricated T-shaped beam steel bar colligation positioning device |
| CN202431008U (en) * | 2012-02-21 | 2012-09-12 | 浙江工程建设监理公司 | Auxiliary binding tool for grid beam steel bars |
| CN203855952U (en) * | 2014-03-20 | 2014-10-01 | 丁西焘 | Prefabricated locating component |
Non-Patent Citations (1)
| Title |
|---|
| 张修身: "钢筋混凝土结构施工中钢筋的定位措施", 《浙江建筑》, vol. 24, no. 4, 30 April 2007 (2007-04-30), pages 43 - 45 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110785610A (en) * | 2018-05-14 | 2020-02-11 | 日立江森自控空调有限公司 | Air conditioner |
| CN110785610B (en) * | 2018-05-14 | 2021-05-04 | 日立江森自控空调有限公司 | Air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103924582B (en) | 2016-03-30 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xie Qisheng Inventor after: Gao Jun Inventor after: Zhou Zhishao Inventor after: Chen Caifeng Inventor after: Xie Qiyang Inventor before: Liang Feng |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160422 Address after: The 230000 Industrial Park in Anhui province Hefei Xinzhan Comprehensive Development Experimental Zone City Patentee after: ANHUI BAOYE CONSTRUCTION ENGINEERING GROUP CO., LTD. Address before: 610000 Jinjiang District, Chengdu, East Street, 18-32 No. 1, floor 5, layer 517, Patentee before: Chengdu Lyudi Technology Co., Ltd. |