CN204531108U - Precast floor slab connecting piece - Google Patents
Precast floor slab connecting piece Download PDFInfo
- Publication number
- CN204531108U CN204531108U CN201520180767.7U CN201520180767U CN204531108U CN 204531108 U CN204531108 U CN 204531108U CN 201520180767 U CN201520180767 U CN 201520180767U CN 204531108 U CN204531108 U CN 204531108U
- Authority
- CN
- China
- Prior art keywords
- fixed head
- floor slab
- precast floor
- scab
- connecting piece
- 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.)
- Active
Links
Abstract
The utility model provides a kind of precast floor slab connecting piece, comprise scab and fixed head, described scab is perpendicular to described fixed head and be fixedly installed with it, and described fixed head is positioned at the side of described scab, described scab has some splicing holes, described fixed head has some anchor holes.The beneficial effects of the utility model are that connecting bolt only by precast floor slab hoisted in position, need be tightened in job site, the construction space that teeming Prefabricated composite floor is reserved, thus realize easy construction, and wet trade is few, safe and reliable.
Description
Technical field
The utility model relates to construction equipment field, especially relates to a kind of precast floor slab connecting piece.
Background technology
In the job site in building site, environment is very complicated, execution conditions are limited, and the technology adopting wet method to fill when connecting two precast floor slabs, needs concrete setting by the time, simultaneously main equipment process from the side, inevitably bring vibrations, this brings very probabilistic factor just to the bonding strength between two plates, simultaneously precast floor slab due to volume very large, inevitably produce gap during connection, make the hidden danger that security presence is very large.
Utility model content
The purpose of this utility model is to provide the precast floor slab connecting piece that a kind of structure is simple, simple to operate, production efficiency is high, is especially applicable to Fast Installation precast floor slab.
The technical solution of the utility model is:
A kind of precast floor slab connecting piece, comprise scab and fixed head, described scab is perpendicular to described fixed head and be fixedly installed with it, and described fixed head is positioned at the side of described scab, described scab has some splicing holes, described fixed head has some anchor holes.
Further, described fixed head be arranged in parallel one or several.
Further, stagger mutually in described fixed head and described splicing hole.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, connecting bolt only by precast floor slab hoisted in position, need be tightened in job site, the construction space that teeming Prefabricated composite floor is reserved, thus realizing easy construction, wet trade is few, safe and reliable.The present invention is mainly used in assembling type steel structure and other building structure, floor globality is increased by this connector, stressed clear and definite reliable, and due to be use connector connect two precast floor slabs, make the splicing seams gap gauge between two plates whole and fit, well solving precast floor slab scab seam place strength problem.
Accompanying drawing explanation
Fig. 1 is connector perspective view of the present utility model;
Fig. 2 is connector of the present utility model and precast floor slab fit structure schematic diagram.
In figure:
1, bolt 2, layer of concrete 3, precast floor slab
4, profiled sheet 5, holdfast 6, scab
7, fixed head 8, connector 9, splicing hole
10, anchor hole
Detailed description of the invention
As shown in Figure 1 and Figure 2, the utility model comprises scab 6 and fixed head 7, described scab 6 is perpendicular to described fixed head 7 and be fixedly installed with it, and described fixed head 7 is positioned at the side of described scab 6, described fixed head 7 be arranged with in parallel one or several, described scab 6 has some splicing holes 9, described fixed head 7 has some anchor holes 10, described fixed head 7 staggers mutually with described splicing hole 9.
The course of work of this example: this device is used for being fixedly connected with precast floor slab 3, precast floor slab 3 comprises layer of concrete 2 and profiled sheet 4, profiled sheet 4 is a flat board, and surface is bent with some folding lines for improving intensity, at this plate top casting concrete, form layer of concrete 2, when building, in the side of precast floor slab 3, leave rectangle breach, the fixed head 7 of connector 8 is placed on the surface of this breach before concrete setting, in anchor hole 10, inserts holdfast simultaneously; Precast floor slab 3 to be connected is defined after concrete setting, by relative with the one side of scab 6 for two precast floor slabs 3 to be connected, and connect with bolt 1, and then at indentation, there placing of concrete, be with it to solidify, so far complete and once connect, the precast floor slab 3 connecting other can be continued according to the method described above, this kind of connected mode has and connects quick and convenient, and the feature that wet work is few, is applicable to job site Fast Installation;
Further, what fixed head 7 can also be parallel is provided with several, the bonding strength of further reinforced company fitting 8 and precast floor slab 3.
Connector 8 can be the metal material such as cast iron, aluminium alloys, steel plate.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. a precast floor slab connecting piece, it is characterized in that: comprise scab and fixed head, described scab is perpendicular to described fixed head and be fixedly installed with it, and described fixed head is positioned at the side of described scab, described scab has some splicing holes, described fixed head has some anchor holes.
2. precast floor slab connecting piece according to claim 1, is characterized in that: described fixed head be arranged in parallel one or several.
3. precast floor slab connecting piece according to claim 1, is characterized in that: stagger mutually in described fixed head and described splicing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180767.7U CN204531108U (en) | 2015-03-27 | 2015-03-27 | Precast floor slab connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180767.7U CN204531108U (en) | 2015-03-27 | 2015-03-27 | Precast floor slab connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204531108U true CN204531108U (en) | 2015-08-05 |
Family
ID=53745133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520180767.7U Active CN204531108U (en) | 2015-03-27 | 2015-03-27 | Precast floor slab connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204531108U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421338A (en) * | 2015-11-27 | 2016-03-23 | 上海市政工程设计研究总院（集团）有限公司 | Splicing structure for vertical connection of prefabricated underground diaphragm walls |
| CN106481006A (en) * | 2016-11-25 | 2017-03-08 | 沈阳建筑大学 | Assembly concrete beam slab tongue and groove method of attachment |
| CN108691380A (en) * | 2018-06-28 | 2018-10-23 | 福州大学 | A kind of damping assembly concrete building cover structure and its construction method |
-
2015
- 2015-03-27 CN CN201520180767.7U patent/CN204531108U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421338A (en) * | 2015-11-27 | 2016-03-23 | 上海市政工程设计研究总院（集团）有限公司 | Splicing structure for vertical connection of prefabricated underground diaphragm walls |
| CN106481006A (en) * | 2016-11-25 | 2017-03-08 | 沈阳建筑大学 | Assembly concrete beam slab tongue and groove method of attachment |
| CN108691380A (en) * | 2018-06-28 | 2018-10-23 | 福州大学 | A kind of damping assembly concrete building cover structure and its construction method |
| CN108691380B (en) * | 2018-06-28 | 2023-04-18 | 福州大学 | Damping assembly type concrete floor structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105696747A (en) | Construction method for aerial large-span reinforced concrete beam | |
| CN204531108U (en) | Precast floor slab connecting piece | |
| CN105201079A (en) | Floorslab and wallboard welding technique | |
| CN103498519A (en) | Technique for anti-seismic and energy-saving wall with built-in core net | |
| CN105888243B (en) | The anti-flare device of building template | |
| CN204590269U (en) | A kind of house and exterior wall insulated structure thereof | |
| CN203755533U (en) | Integrated combined wallboard | |
| CN203603271U (en) | Superimposed concrete slab joint seam structure | |
| CN204919829U (en) | Steel plate concrete shear force wall and basic connection structure and basic built -in fitting structure | |
| CN207812702U (en) | A kind of connecting installation structure of prefabricated composite wallboard horizontal joint | |
| CN217557315U (en) | Antidetonation coincide wall | |
| CN103225402A (en) | Construction method for long-span cast-in-situ unbonded prestressed hollow floor slabs | |
| CN203347100U (en) | Composite wallboard, hanging connection unit between composite wallboard and cross beam and connecting structure between composite wallboard and cross beam | |
| CN213014815U (en) | Perforated steel plate combined superposed shear wall foundation connection structure | |
| CN202831392U (en) | Connecting steel component for joint part of steel reinforced concrete laminated beams | |
| CN203160251U (en) | Connecting device for joints of steel and wood templates | |
| CN205206112U (en) | Novel three -dimensional steel bar truss building carrier plate | |
| CN112160468A (en) | Built-in heat-insulation cast-in-place concrete composite shear wall structure and construction method | |
| CN210597794U (en) | Connecting device of prefabricated plate | |
| CN107989224B (en) | Connecting mechanism for wall corner of assembled house and construction process of connecting mechanism | |
| CN203213595U (en) | Cast-in-place concrete fence plate supporting die structure | |
| CN111535581A (en) | Convenient and fast mounting and dismounting type combined prefabricated formwork applicable to building floor lowering position | |
| CN102888948B (en) | A kind of assembled steel skeleton light thermal-insulation energy-saving roof boarding and processing and assembling thereof | |
| CN106760057B (en) | Light gauge cold-formed steel shape house inner wall interlayer strengthening part | |
| CN111395581A (en) | Connection construction process for perforated steel plate combined superimposed shear wall foundation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220407 Address after: 150000 room 505-20, building 19, innovation and entrepreneurship Plaza, science and technology innovation city, Songbei District, Harbin, Heilongjiang Province (No. 699, Chuangxin 1st Road) Patentee after: Heilongjiang Huazhuang Qingpei Construction Technology Co.,Ltd. Address before: 150600 Room 501, unit 3, building D, Shanglin Mingyuan, Shangzhi City, Harbin City, Heilongjiang Province Patentee before: Liu Yadong |