CN214117170U - Full precast slab and girder steel dry process connection structure of template exempts from - Google Patents
Full precast slab and girder steel dry process connection structure of template exempts from Download PDFInfo
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- CN214117170U CN214117170U CN202021333684.4U CN202021333684U CN214117170U CN 214117170 U CN214117170 U CN 214117170U CN 202021333684 U CN202021333684 U CN 202021333684U CN 214117170 U CN214117170 U CN 214117170U
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- precast slab
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Abstract
The utility model discloses a template-free full precast slab and steel beam dry method connecting structure, which comprises precast slabs and a steel beam frame, wherein grooves are designed between the precast slabs, a construction gap of 10mm is reserved, on-site installation and seam plugging are facilitated, a 15mm shock-absorbing rubber pad is designed between the precast slab and the steel beam frame, the design of an anti-seismic structure is strengthened, the bottom fixedly connected with mounting of prefabricated plate, the equal fixedly connected with L shape support piece in the left and right sides of girder steel frame top bottom, two the mounting groove has all been seted up at L shape support piece's top, the utility model discloses a groove and the 10 mm's of reserving construction gap of design, the on-the-spot installation and the crack of plugging of being convenient for, the cooperation between mounting, mounting panel, fastener, installation round pin post and the guiding hole of deuterogamying can make prefabricated plate and girder steel frame be convenient for install and dismantle, can avoid the installation round pin post to appear the condition of buckling under the effect of guiding hole.
Description
Technical Field
The utility model relates to a prefabricated plate technical field specifically is a full prefabricated plate and girder steel dry process connection structure of exempting from template.
Background
Precast slabs are floors used in early buildings. I.e. modules or panels to be used in the engineering. The precast slab is produced and processed in a precast yard, and is directly transported to a construction site for installation, so the precast slab is called as a precast slab, when the precast slab is manufactured, a hollow model is firstly nailed by wood boards, reinforcing steel bars are distributed on the hollow part of the model, the hollow part is filled with cement, and after the concrete is dried, the wood boards are knocked off, and the precast slab is remained. Precast slabs are used in many applications in construction, such as cement slabs covered in ditches beside highways; the cement boards used as heat insulation layers on the roof are prefabricated boards.
The existing construction mode adopts on-site formwork erection, and the technique of concrete is then built to ligature reinforcing bar, and this technique leads to the waste of mould to the built on stilts little project of basement roof, unable dismouting template, increases the construction degree of difficulty simultaneously, and template and support system can't all be demolishd, for this reason the utility model provides a exempt from full prefabricated plate and girder steel dry method connection structure of template.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a full prefabricated plate and girder steel dry process connection structure of exempting from template to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a template-free full-prefabricated slab and steel beam dry-method connection structure comprises prefabricated slabs and steel beam frames, grooves are designed among the prefabricated slabs, construction gaps of 10mm are reserved, on-site installation and seam plugging are facilitated, and a 15mm shock-absorbing rubber pad is designed between the prefabricated slabs and the steel beam frames to reinforce the anti-seismic structure design.
As a further aspect of the present invention: and the bottom of the prefabricated slab is fixedly connected with a fixing piece.
As a further aspect of the present invention: the equal fixedly connected with L shape support piece of the left and right sides of girder steel frame top bottom, two the mounting groove has all been seted up at L shape support piece's top.
As a further aspect of the present invention: and a mounting plate is arranged between the opposite sides of the inner surfaces of the two mounting grooves.
As a further aspect of the present invention: the middle part of the front surface of the mounting plate is clamped with the outer surface of the prefabricated plate through a clamping piece.
As a further aspect of the present invention: the mounting panel internal surface's the left and right sides has all seted up the guiding hole, the inside swing joint of guiding hole has the installation round pin post, the top of installation round pin post and the internal connection of mounting.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a groove of design and the 10 mm's of reserving construction gap, the on-the-spot installation and the crack of plugging in of being convenient for, the cooperation between mounting, mounting panel, fastener, installation round pin post and the guiding hole of deuterogamying can make prefabricated plate and girder steel frame be convenient for install and dismantle, can avoid the installation round pin post to appear the condition of buckling under the effect of guiding hole.
Drawings
FIG. 1 is a schematic structural diagram of a dry-method connection structure of a template-free fully-prefabricated slab and a steel beam;
FIG. 2 is a schematic structural diagram of a steel beam frame in a template-free fully prefabricated slab and steel beam dry-method connecting structure;
FIG. 3 is a structural top view of a mounting plate and a clamping member in a template-free full precast slab and steel beam dry method connecting structure;
fig. 4 is a partially enlarged view of a portion a of fig. 1 in which a template-free fully prefabricated slab and a steel beam are connected and combined by a dry method.
In the figure: 1. prefabricating a slab; 2. a steel beam frame; 3. beveling; 4. a shock-absorbing rubber pad; 5. a fixing member; 6. an L-shaped support member; 7. mounting grooves; 8. mounting a plate; 9. a fastener; 10. a guide hole; 11. and (6) mounting the pin.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, a template-free dry-method connection structure of a full precast slab and a steel beam comprises a precast slab 1 and a steel beam frame 2, wherein the left and right sides of the upper bottom of the steel beam frame 2 are fixedly connected with L-shaped supporting members 6, the tops of the two L-shaped supporting members 6 are respectively provided with a mounting groove 7, a mounting plate 8 is arranged between the opposite sides of the inner surfaces of the two mounting grooves 7, the left and right sides of the inner surface of the mounting plate 8 are respectively provided with a guide hole 10, the inside of the guide hole 10 is movably connected with a mounting pin 11, the top end of the mounting pin 11 is connected with the inside of a fixing member 5, the middle part of the front surface of the mounting plate 8 is clamped with the outer surface of the precast slab 1 through a clamping member 9, the bottom of the precast slab 1 is fixedly connected with the fixing member 5, a groove 3 is designed between the precast slabs 1, a construction gap of 10mm is reserved, the site installation and the gap is convenient, a damping rubber pad 4 of 15mm is designed between the precast slab 1 and the steel beam frame 2, strengthen the antidetonation structure design, the utility model discloses a groove 3 and the 10 mm's of reserving construction gap of design, the on-the-spot installation and the caulking of being convenient for, the cooperation between mounting 5, mounting panel 8, fastener 9, installation round pin post 11 and the guiding hole 10 of deuterogamying can make prefabricated plate 1 and steel roof beam structure 2 be convenient for install and dismantle, can avoid the installation round pin post 11 condition of buckling to appear under the effect of guiding hole 10.
The utility model discloses a theory of operation is: when the prefabricated slab 1 and the steel beam frame 2 are installed, the installation plate 8 is placed between the two installation grooves 7, the clamping piece 9 is clamped on the outer surface of the steel beam frame 2, the installation pin 11 penetrates through the guide hole 10 to be installed inside the fixing piece 5, the installation plate 8 is taken down, and the rest installation is completed.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (1)
1. A template-free full-prefabricated slab and steel beam dry-method connection structure comprises prefabricated slabs (1) and a steel beam frame (2), and is characterized in that grooves (3) are designed between the prefabricated slabs (1) and 10mm construction gaps are reserved, 15mm damping rubber gaskets (4) are designed between the prefabricated slabs (1) and the steel beam frame (2), fixing pieces (5) are fixedly connected to the bottoms of the prefabricated slabs (1), L-shaped supporting pieces (6) are fixedly connected to the left side and the right side of the bottom above the steel beam frame (2), mounting grooves (7) are formed in the tops of the two L-shaped supporting pieces (6), mounting plates (8) are mounted between the opposite sides of the inner surfaces of the two mounting grooves (7), the front middle parts of the mounting plates (8) are clamped with the outer surfaces of the prefabricated slabs (1) through clamping pieces (9), and guide holes (10) are formed in the left side and the right side of the inner surfaces of the mounting plates (8), the inside swing joint of guiding hole (10) has installation round pin post (11), the top of installation round pin post (11) and the internal connection of mounting (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021333684.4U CN214117170U (en) | 2020-07-09 | 2020-07-09 | Full precast slab and girder steel dry process connection structure of template exempts from |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021333684.4U CN214117170U (en) | 2020-07-09 | 2020-07-09 | Full precast slab and girder steel dry process connection structure of template exempts from |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214117170U true CN214117170U (en) | 2021-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021333684.4U Active CN214117170U (en) | 2020-07-09 | 2020-07-09 | Full precast slab and girder steel dry process connection structure of template exempts from |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214117170U (en) |
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2020
- 2020-07-09 CN CN202021333684.4U patent/CN214117170U/en active Active
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