CN211523506U - Prefabricated frame post and bracing connecting piece thereof - Google Patents
Prefabricated frame post and bracing connecting piece thereof Download PDFInfo
- Publication number
- CN211523506U CN211523506U CN201922236690.1U CN201922236690U CN211523506U CN 211523506 U CN211523506 U CN 211523506U CN 201922236690 U CN201922236690 U CN 201922236690U CN 211523506 U CN211523506 U CN 211523506U
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- connecting piece
- steel ring
- prefabricated frame
- bracing
- screw
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Abstract
The utility model discloses a diagonal brace connecting piece of a prefabricated frame column, which comprises a threaded connecting piece with external threads and a steel ring for installing a diagonal brace, wherein one end of the threaded connecting piece is fixed on the steel ring, and the other end of the threaded connecting piece is in threaded connection with a threaded sleeve pre-embedded in the prefabricated frame column; during construction, through the manual rotation steel ring, can keep away from the threaded connection spare in the threaded sleeve in the prefabricated frame post is twisted to the one end of steel ring, realize fixing the bracing connecting piece on the prefabricated frame post, easy operation is convenient. The utility model also discloses a prefabricated frame post of including above-mentioned bracing connecting piece.
Description
Technical Field
The utility model relates to a prefabricated frame post bracing props up establishes technical field, especially relates to a bracing connecting piece of prefabricated frame post. Furthermore, the utility model discloses still relate to a prefabricated frame post including above-mentioned bracing connecting piece.
Background
When the installation process of prefabricated frame post, can use the bracing to fix prefabricated frame post temporarily and control the straightness that hangs down of prefabricated frame post usually, treat that this layer of prefabricated frame post, composite beam, superimposed sheet etc. are whole to be hoisted and finish, and cast-in-place district's concrete reaches required intensity after, pull down the bracing again.
When the diagonal brace is erected at present, the bottom end of the diagonal brace is usually directly fixed on the ground, the top end of the diagonal brace is usually fixed on a prefabricated frame column by utilizing a connecting piece, the existing frame column diagonal brace connecting piece is heavy, and only mechanical operation can be performed when the diagonal brace connecting piece is fixed on the prefabricated frame column, so that the installation is inconvenient.
Therefore, the prefabricated frame column diagonal bracing connecting piece which is light in weight and simple and convenient to install and operate is a technical problem to be solved by the technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bracing connecting piece of prefabricated frame post, simple structure, the quality is lighter, but manual installation. Another object of the utility model is to provide a prefabricated frame post including above-mentioned bracing connecting piece.
In order to solve the technical problem, the utility model provides a bracing connecting piece of prefabricated frame post, including the threaded connection spare that has the external screw thread and the steel ring that is used for installing the bracing, threaded connection spare's one end is fixed on the steel ring, the other end be used for with pre-buried threaded sleeve threaded connection in the prefabricated frame post.
Preferably, the threaded connection is a screw.
Preferably, the screw rod is connected with the steel ring in a welding mode.
Preferably, the screw is coplanar with the steel ring, and the steel ring is bilaterally symmetrical about the center line of the screw.
Preferably, the steel ring is formed by bending and welding steel bars.
Preferably, the screw rod is matched and connected with a nut, and the nut is fixed at one end, close to the steel ring, of the screw rod.
Preferably, the nut is connected with the screw in a welding mode.
Preferably, the screw rod is further sleeved with a gasket for protecting the surface of the prefabricated frame column, and the gasket is located on one side, away from the steel ring, of the nut.
The utility model also provides a prefabricated frame post, including the cylinder, pre-buried screw sleeve in the cylinder and with screw sleeve threaded connection's bracing connecting piece, the bracing connecting piece specifically is one of the aforesaid arbitrary one the bracing connecting piece.
The utility model provides a bracing connecting piece of prefabricated frame post, including the threaded connection spare that has the external screw thread and the steel ring that is used for installing the bracing, threaded connection spare's one end is fixed on the steel ring, and the other end is used for and pre-buried threaded sleeve threaded connection in the prefabricated frame post.
During construction, through the manual rotation steel ring, can keep away from the threaded connection spare in the threaded sleeve in the prefabricated frame post is twisted to the one end of steel ring, realize fixing the bracing connecting piece on the prefabricated frame post, easy operation is convenient.
The utility model provides a prefabricated frame post includes above-mentioned bracing connecting piece, because above-mentioned bracing connecting piece has above-mentioned technological effect, above-mentioned prefabricated frame post also should have same technological effect, no longer introduces in detail here.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a diagonal bracing link provided in the present invention;
fig. 2 is a schematic view of a usage state of a specific embodiment of the bracing link provided by the present invention.
The drawings are numbered as follows:
prefabricated frame post 1, bracing connecting piece 2, threaded sleeve 3, steel ring 4, screw rod 5, nut 6, gasket 7.
Detailed Description
The core of the utility model is to provide a bracing connecting piece of prefabricated frame post, simple structure, the quality is lighter, but manual installation. The other core of the utility model is to provide a prefabricated frame post including above-mentioned bracing connecting piece.
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of an embodiment of a diagonal bracing connecting piece according to the present invention; fig. 2 is a schematic view of a usage state of a specific embodiment of the bracing link provided by the present invention.
The utility model discloses embodiment provides a bracing connecting piece of prefabricated frame post mainly includes threaded connection spare that has the external screw thread and the steel ring 4 that is used for installing the bracing, and threaded connection spare's one end is fixed on steel ring 4, and the other end is used for and pre-buried threaded sleeve 3 threaded connection in prefabricated frame post 1. It will be appreciated that the end of the threaded connection remote from the steel ring 4 has an external thread which mates with the threaded sleeve 3.
During construction, one end of the threaded connecting piece, which is far away from the steel ring 4, can be screwed into the threaded sleeve 3 in the prefabricated frame column 1 by manually rotating the steel ring 4, so that the diagonal bracing connecting piece 2 is fixed on the prefabricated frame column 1, and the operation is simple and convenient; when the diagonal brace is subsequently supported, the top end of the diagonal brace can be directly hooked on the steel ring 4.
Particularly, the inclined strut connecting piece 2 and the steel ring 4 are preferably welded and connected, and the connection is simple and reliable.
Specifically, threaded connection spare can select for use screw rod 5, and when preparation bracing connecting piece 2, can weld the arbitrary one end of screw rod 5 on steel ring 4. Of course, threaded connection spare also can choose for use stud, bolt etc. when choosing for use the bolt, welds the head of bolt on steel ring 4, and pole portion and 3 threaded connection of threaded sleeve are also within the utility model discloses a protection scope.
On the basis of the above-mentioned embodiment, the utility model provides a bracing connecting piece 2, screw rod 5 and steel ring 4 are preferred in a plane, and steel ring 4 is preferred about the central line bilateral symmetry of screw rod 5, and the structure is more reliable and more convenient the revolving of screw rod 5.
It will be appreciated that the central axis of the screw 5 is perpendicular to the central axis of the steel ring 4 when the screw 5 is coplanar with the steel ring 4.
Optionally, steel ring 4 can adopt the reinforcing bar preparation to form, during the preparation, can buckle into circular or square with a section reinforcing bar earlier, again with the curved both ends welded connection that offsets after tearing open the reinforcing bar, simple manufacture is convenient.
Specifically, the steel bar with the diameter of 16mm can be selected for manufacturing the square steel ring 4, and the size of the steel ring 4 can be set to 80 multiplied by 60 mm. Of course, the material and the size of the steel ring 4 are not limited thereto, and can be adjusted as required to facilitate the installation of the later-stage diagonal brace, and the application does not specifically limit this.
On the basis of each above-mentioned specific embodiment, the utility model provides a bracing connecting piece can also threaded connection have nut 6 on screw rod 5, and nut 6 fixes the one end that is close to steel ring 4 at screw rod 5, and when installing bracing connecting piece 2 like this, can utilize the spanner to revolve wrong nut 6, in screwing the threaded sleeve 3 in prefabricated frame post 1 with screw rod 5.
When the inclined strut connecting piece 2 is manufactured, the nut 6 can be screwed to one end, close to the steel ring 4, of the screw rod 5, and then the nut 6 and the screw rod 5 are welded into a whole, so that the connection is simple and reliable.
Further, a gasket 7 can be sleeved on the screw rod 5, the gasket 7 is located on one side, away from the steel ring 4, of the nut 6, the gasket 7 can be fixed on the screw rod 5 in a welding mode and can also be directly sleeved on the screw rod 5, when the diagonal brace connecting piece 2 is fixed on the prefabricated frame column 1, the gasket 7 is located between the nut 6 and the prefabricated frame column 1, the gasket 7 is located on the portion, in direct contact with the prefabricated frame column 1, of the diagonal brace connecting piece 2, and the surface of the prefabricated frame column 1 can be protected from being damaged easily.
Adopt the utility model provides a diagonal brace connecting piece, in actual construction, firstly manual rotatory steel ring 4 or utilize mechanical wrench to revolve wrong nut 6, fix diagonal brace connecting piece 2 on the prefabricated frame post 1 that hoist and mount finish, then install prefabricated frame post 1 diagonal brace, hoist and mount other prefabricated frame posts 1 and superimposed beams on this layer after that, prefabricated components such as superimposed sheet, ligature reinforcing bar again and pour cast-in-place district concrete, treat that cast-in-place district concrete reaches after requiring the intensity, demolish diagonal brace and diagonal brace connecting piece 2 of this layer of prefabricated frame post 1 again, realize recycling.
To sum up, the utility model provides an inclined strut connecting piece, the structure is light and handy, and the preparation is convenient, and low in cost can manual installation also can mechanical installation during the use, and easy operation is convenient.
Except above-mentioned bracing connecting piece 2, the utility model discloses a specific embodiment still provides a prefabricated frame post, including cylinder, pre-buried threaded sleeve 3 in the cylinder and with threaded sleeve 3 threaded connection's above-mentioned bracing connecting piece 2, the structure of other each parts of this prefabricated frame post please refer to prior art, this text is no longer repeated.
In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the designated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In addition, in the specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant part can be referred to the method part for description.
It is right above the utility model provides a prefabricated frame post and bracing connecting piece thereof have carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (9)
1. The utility model provides a bracing connecting piece of prefabricated frame post, its characterized in that, including threaded connection spare that has the external screw thread and steel ring (4) that are used for installing the bracing, threaded connection spare's one end is fixed on steel ring (4), the other end be used for with pre-buried threaded sleeve (3) threaded connection in prefabricated frame post (1).
2. Sprag connection according to claim 1, characterized in that the threaded connection is a screw (5).
3. Bracing connection according to claim 2, wherein the screw (5) is welded to the steel ring (4).
4. Sprag connection according to claim 2, characterized in that the screw (5) is coplanar with the steel ring (4) and that the steel ring (4) is left-right symmetrical with respect to the centre line of the screw (5).
5. Bracing connection according to claim 2, characterized in that the steel ring (4) is formed by bending and welding steel bars.
6. The brace connector as recited in any one of claims 2 to 5, further comprising a nut (6) in mating connection with the screw (5), wherein the nut (6) is fixed at one end of the screw (5) near the steel ring (4).
7. Sprag connection according to claim 6, characterized in that the nut (6) is welded to the screw (5).
8. The brace connection piece according to claim 6, wherein a gasket (7) for protecting the surface of the prefabricated frame column (1) is further sleeved on the screw rod (5), and the gasket (7) is positioned on one side of the nut (6) far away from the steel ring (4).
9. A prefabricated frame column comprises a column body, a threaded sleeve (3) embedded in the column body and a diagonal brace connecting piece (2) in threaded connection with the threaded sleeve (3), and is characterized in that the diagonal brace connecting piece (2) is specifically the diagonal brace connecting piece (2) in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922236690.1U CN211523506U (en) | 2019-12-13 | 2019-12-13 | Prefabricated frame post and bracing connecting piece thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922236690.1U CN211523506U (en) | 2019-12-13 | 2019-12-13 | Prefabricated frame post and bracing connecting piece thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211523506U true CN211523506U (en) | 2020-09-18 |
Family
ID=72465398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922236690.1U Active CN211523506U (en) | 2019-12-13 | 2019-12-13 | Prefabricated frame post and bracing connecting piece thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211523506U (en) |
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2019
- 2019-12-13 CN CN201922236690.1U patent/CN211523506U/en active Active
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