CN220267028U - Metal connecting piece of assembled integrated steel bar mould-free system - Google Patents
Metal connecting piece of assembled integrated steel bar mould-free system Download PDFInfo
- Publication number
- CN220267028U CN220267028U CN202321763095.3U CN202321763095U CN220267028U CN 220267028 U CN220267028 U CN 220267028U CN 202321763095 U CN202321763095 U CN 202321763095U CN 220267028 U CN220267028 U CN 220267028U
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- Prior art keywords
- main body
- main part
- free system
- internal thread
- sides
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 22
- 239000002184 metal Substances 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 title abstract description 15
- 238000003466 welding Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 4
- 239000011440 grout Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a metal connecting piece of an assembled integrated steel bar mould-free system, which comprises a main body, wherein the main body is of a square tube structure, connecting holes are symmetrically formed in two sides of the main body, internal thread sleeves are arranged in the connecting holes, grouting holes are formed in the front end face and two sides of the main body, hanging holes are formed in two sides of the top of the main body, and a plurality of supporting ribs are arranged in the main body.
Description
Technical Field
The utility model relates to the technical field of engineering connectors, in particular to a metal connector of an assembled integrated steel bar mould-free system.
Background
The assembled integrated steel bar mold-free system consists of a plurality of standardized mold-free templates, integrated steel bars, a plurality of connecting pieces and bolt fasteners, so that a cavity enclosed by the mold-free templates is formed, and a prefabricated assembly type component is formed. The metal connecting piece is used for installing the assembly of the disassembling-free template, and is also used for being connected with the floor slab, and when the metal connecting piece is connected with the floor slab, concrete is poured to be matched and connected with the steel bars on the floor slab.
At present, the metal connecting piece of the assembled integrated steel bar mould-free system is poor in support property, and meanwhile, the outer side of the metal connecting piece is required to be welded with lifting lugs, so that the cost and the processing difficulty are increased, and an improved technology is needed to solve the problem in the prior art.
Disclosure of Invention
The utility model aims to provide a metal connecting piece of an assembled integrated steel bar mould-free system, wherein a plurality of supporting ribs are arranged in a main body, so that the deformation of the embedded and arched main body is avoided, the service life is greatly prolonged, the condition that two-by-two mould-free plates are not flush is avoided, meanwhile, hanging holes are directly formed, lifting lugs are not required to be welded, the cost and the process difficulty are reduced, and the problems in the background technology are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould system's metal connecting piece is exempted from to assembled integrated reinforcing bar, includes the main part, the main part is square tube structure, the connecting hole has been seted up to main part bilateral symmetry, be provided with the internal thread cover in the connecting hole, the grout hole has all been seted up to the positive terminal surface and the both sides of main part, the hanging hole has still been seted up to the both sides at main part top, the inside a plurality of supporting ribs that still are provided with of main part.
Preferably, the metal connecting piece of the assembled integrated steel bar mould-free system provided by the utility model is characterized in that the internal thread sleeve is fixed in the connecting holes at two sides of the main body in a welding mode.
Preferably, the metal connecting piece of the assembled integrated steel bar mould-free system provided by the utility model is characterized in that the supporting ribs are arranged in the main body in a welding mode.
Preferably, the metal connecting piece of the assembled integrated steel bar mold-free system provided by the utility model, wherein the main body is made of metal materials including but not limited to steel and aluminum alloy.
Preferably, the utility model provides a metal connecting piece of an assembled integrated steel bar mould-free system, wherein an internal thread wire is arranged on the inner surface of an internal thread sleeve.
Preferably, the utility model provides a metal connecting piece of an assembled integrated steel bar mould-free system, wherein the bottom end of the main body is a flat opening.
Compared with the prior art, the utility model has the beneficial effects that:
simple structure, reasonable, the main part is square tube structure, and direct and building board convex reinforcing bar cooperation, and the grout hole is offered on the surface and is convenient for pour concrete, and inside is provided with a plurality of supporting ribs, can avoid the embedded, the arch of main part to take place the circumstances of deformation, has improved life greatly, also avoids two liang to exempt from to unpick the template and appears the condition of not flushing, directly offers the hanging hole simultaneously, need not the welding lug, reduce cost and the technology degree of difficulty.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic view of the positional relationship between the present utility model and a building panel and a tamper-free form.
In the figure: the grouting device comprises a main body 1, an internal thread sleeve 2, a grouting hole 3, a hanging hole 4 and a supporting rib 5.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments of the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model;
it should be noted that, in the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", "lower", "both sides", "one end", "the other end", "left", "right", etc. are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a metal connecting piece of assembled integrated reinforcing bar exempts from mould system, including main part 1, main part 1 adopts the metal material to contain but not limited to steel and aluminum alloy, main part 1 is square tubular structure, the bottom of main part 1 is the flat mouth, thereby guarantee main part 1 bottom and building board upper surface jointless quality, thereby guarantee the stability of main part, the connecting hole has been seted up to main part 1 bilateral symmetry, be provided with internal thread cover 2 in the connecting hole, internal thread silk has been seted up to internal thread cover 2 internal surface, internal thread cover 2 is used for cooperating with the bolt, the bolt is used for exempting from to unpick plate and main part 1's connection fixed, internal thread cover 2 is fixed in the connecting hole of main part 1 both sides through welded mode, thereby guarantee internal thread cover 2's tightness, avoid taking place not hard up, grout hole 3 has all been seted up to main part 1's positive terminal surface and both sides, hanging hole 4 has still been seted up at main part 1 top's both sides, thereby realize holistic hoist and mount with hoist and mount, main part 1 inside still is provided with a plurality of supporting bars 5, supporting bar 5 sets up in main part 1 inside through welded mode, in order to realize supporting bar 5's installation fixing, supporting bar 1 improves the condition of supporting bar 5, the condition of avoiding taking place deformation.
The application method and the principle are as follows: firstly, a main body 1 is manufactured, materials include but are not limited to steel and aluminum alloy, the main body 1 is of a square tube structure with flat ends, and a plurality of supporting ribs 5 are welded inside the main body. When the concrete grouting device is used, the disassembly-free templates are arranged on two sides of the main body 1 through bolts, the bolts are fastened with the inner threaded sleeves 2 of the main body 1 in a matched mode, then the hanging holes 4 on two sides of the main body 1 are hooked through the hanging mechanisms and the hanging hooks, the concrete grouting device is hung on a building board (such as a floor slab), the main body 1 is sleeved on a reserved reinforcing steel bar of the protruding building board, concrete is poured into the main body 1 from the grouting holes 3, after the internal concrete is formed, the main body 1 is connected with the building board, and construction is completed, as shown in fig. 4. The utility model has simple and reasonable structure, the main body 1 is in a square tube structure, is directly matched with the convex steel bars of the building board, the grouting holes 3 are formed in the surface, the concrete is convenient to cast, and the plurality of supporting ribs 5 are arranged in the main body, so that the deformation of the embedded and arched main body 1 can be avoided, the service life is greatly prolonged, the condition that the two-by-two disassembly-free templates are not flush can be avoided, meanwhile, the hanging holes are directly formed, the welding lifting lugs are not needed, and the cost and the process difficulty are reduced.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Finally, what is to be described is: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the examples, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (6)
1. A metal connecting piece of assembled integrated reinforcing bar exempts from mould system which characterized in that: including main part (1), main part (1) is square tube structure, the connecting hole has been seted up to main part (1) bilateral symmetry, be provided with internal thread cover (2) in the connecting hole, grout hole (3) have all been seted up to positive terminal surface and both sides of main part (1), hanging hole (4) have still been seted up to the both sides at main part (1) top, main part (1) inside still is provided with a plurality of supporting ribs (5).
2. The modular integrated rebar mold-free system metal connector of claim 1, wherein: the internal thread sleeve (2) is fixed in the connecting holes at two sides of the main body (1) in a welding mode.
3. The modular integrated rebar mold-free system metal connector of claim 1, wherein: the supporting ribs (5) are arranged in the main body (1) in a welding mode.
4. The modular integrated rebar mold-free system metal connector of claim 1, wherein: the main body (1) is made of metal materials including but not limited to steel and aluminum alloy.
5. The modular integrated rebar mold-free system metal connector of claim 1, wherein: an internal thread is arranged on the inner surface of the internal thread sleeve (2).
6. The modular integrated rebar mold-free system metal connector of claim 1, wherein: the bottom end of the main body (1) is a flat opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321763095.3U CN220267028U (en) | 2023-07-06 | 2023-07-06 | Metal connecting piece of assembled integrated steel bar mould-free system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321763095.3U CN220267028U (en) | 2023-07-06 | 2023-07-06 | Metal connecting piece of assembled integrated steel bar mould-free system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220267028U true CN220267028U (en) | 2023-12-29 |
Family
ID=89298104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321763095.3U Active CN220267028U (en) | 2023-07-06 | 2023-07-06 | Metal connecting piece of assembled integrated steel bar mould-free system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220267028U (en) |
-
2023
- 2023-07-06 CN CN202321763095.3U patent/CN220267028U/en active Active
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