CN215907013U - Steel roof truss and steel anti-wind post connection structure - Google Patents
Steel roof truss and steel anti-wind post connection structure Download PDFInfo
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- CN215907013U CN215907013U CN202120505101.XU CN202120505101U CN215907013U CN 215907013 U CN215907013 U CN 215907013U CN 202120505101 U CN202120505101 U CN 202120505101U CN 215907013 U CN215907013 U CN 215907013U
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Abstract
The utility model relates to the technical field of building structures, and particularly discloses a steel roof truss and steel wind-resistant column connecting structure which comprises a connecting piece, an outer fixing piece and an inner fixing piece, wherein the end part of the connecting piece is provided with a semicircular connecting part, the connecting part is connected with a supporting piece, and the supporting piece is any one of a steel roof truss or a steel wind-resistant column; the supporting piece is provided with a C-shaped open slot, and the connecting part is clamped in the open slot; the connecting part is provided with a connecting hole, and the outer fixing piece and the inner fixing piece are respectively provided with two groups; one end of each inner fixing piece is provided with a connector, the two groups of inner fixing pieces are respectively arranged at two sides of the connecting part, and the connectors of the two groups of inner fixing pieces are mutually connected; the upper side and the lower side of the open slot are respectively provided with a through hole, and the inner fixing piece is arranged in the through holes in a matching way; the outer fixing pieces are arranged on the outer sides of the supporting pieces, and the two groups of outer fixing pieces are respectively and correspondingly connected with the two groups of inner fixing pieces; the installation of being convenient for, and connected mode is stable.
Description
Technical Field
The utility model relates to the technical field of building structures, in particular to a connecting structure of a steel roof truss and a steel wind-resistant column.
Background
In steel structure building, the connection of gable post and roof truss has some ripe structure nodes, and these structure nodes can satisfy following two requirements: firstly, can transmit wind load, seismic action etc. that the gable post bore to the roof truss system, secondly, the vertical load that the roof truss bore can not transmit to anti-wind post like dead weight, wind load etc. also the vertical deformation of roof truss can not receive the restriction of anti-wind post.
The existing steel roof truss and steel wind-resistant column connecting structure has the defects of simple structure and poor connectivity, and influences the use effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a connecting structure of a steel roof truss and a steel wind-resistant column, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a steel roof truss and steel wind-resistant column connecting structure comprises a connecting piece, an outer fixing piece and an inner fixing piece, wherein the end part of the connecting piece is provided with a semicircular connecting part, the connecting part is connected with a supporting piece, and the supporting piece is any one of a steel roof truss or a steel wind-resistant column; the supporting piece is provided with a C-shaped open slot, and the supporting piece is clamped in the open slot; the connecting part is provided with a connecting hole, and the outer fixing piece and the inner fixing piece are respectively provided with two groups; one end of the inner fixing piece is provided with a connector, the two groups of inner fixing pieces are respectively arranged at two sides of the connecting part, and the connectors of the two groups of inner fixing pieces are mutually connected; the upper side and the lower side of the open slot are respectively provided with a through hole, and the inner fixing piece is arranged in the through holes in a matching way; the outer fixing pieces are arranged on the outer sides of the supporting pieces, and the two groups of outer fixing pieces are respectively and correspondingly connected with the two groups of inner fixing pieces.
Preferably, a stud is arranged on the connecting head of one of the inner fixing pieces, a screw hole is arranged on the other connecting head in a matching manner, and the stud and the screw hole are connected in a matching manner; the sum of the lengths of the two connectors is the same as the depth of the connecting hole, and the inner fixing piece is abutted against the connecting part.
Preferably, a counter bore is formed in the surface of the inner fixing piece, and an internal thread is formed in the counter bore; a packed column is arranged on the external fixing piece, and an external thread is arranged on the packed column; the filling column and the counter bore are connected with each other through a thread structure.
Preferably, the diameter of the connecting head is smaller than that of the inner fixing piece, the diameter of the inner fixing piece is smaller than that of the outer fixing piece, and the thickness of the inner fixing piece is the same as the depth of the through hole.
Preferably, a bearing is arranged in the connecting hole, and the connecting head penetrates through the bearing.
Compared with the prior art, the utility model has the beneficial effects that: the structure provided by the utility model has the advantages that the connecting piece and the supporting piece are fixedly connected through the inner fixing piece and the outer fixing piece which are separated from each other, the dismounting mode is simple, the connecting mode is stable, and the popularization is easy.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the installation of the present invention;
reference numbers in the figures: 1. a connecting member; 11. a connecting site; 12. connecting holes; 2. an outer fixing member; 21. filling a column; 3. an inner fixing member; 31. a counter bore; 32. a connector; 4. a support member; 41. an open slot; 42. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred 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 the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: a steel roof truss and steel wind-resistant column connecting structure comprises a connecting piece 1, an outer fixing piece 2 and an inner fixing piece 3, wherein the end part of the connecting piece 1 is provided with a semicircular connecting part 11, the connecting part 11 is connected with a supporting piece 4, and the supporting piece 4 is any one of a steel roof truss or a steel wind-resistant column; the supporting piece 4 is provided with a C-shaped opening groove 41, and the supporting piece 4 is clamped in the opening groove 41; the connecting part 11 is provided with a connecting hole 12, and the outer fixing piece 2 and the inner fixing piece 3 are respectively provided with two groups; one end of the inner fixing piece 3 is provided with a connector 32, two groups of inner fixing pieces 3 are respectively arranged at two sides of the connecting part 11, and the connectors 32 of the two groups of inner fixing pieces 3 are connected with each other; through holes 42 are respectively formed in the upper side and the lower side of the open slot 41, and the inner fixing piece 3 is arranged in the through holes 42 in a matching manner; the outer fixing pieces 2 are arranged on the outer side of the supporting piece 4, and the two groups of outer fixing pieces 2 are correspondingly connected with the two groups of inner fixing pieces 3 respectively.
Furthermore, a stud is arranged on the connector 32 of one of the inner fixing pieces 3, a screw hole is arranged on the other connector 32 in a matching manner, and the stud and the screw hole are connected in a matching manner; the sum of the lengths of the two connecting heads 32 is the same as the depth of the connecting hole 12, and the inner fixing member 3 abuts against the connecting portion 11.
Further, a counter bore 31 is formed in the surface of the inner fixing member 3, and an internal thread is formed in the counter bore 31; a packed column 21 is arranged on the external fixing piece 2, and an external thread is arranged on the packed column 21; the packing column 21 and the counterbore 31 are connected with each other by a screw structure.
Further, the diameter of the connecting head 32 is smaller than that of the inner fixing member 3, the diameter of the inner fixing member 3 is smaller than that of the outer fixing member 2, and the thickness of the inner fixing member 3 is the same as the depth of the through hole 42.
Further, a bearing is disposed in the connection hole 12, and the connection head 32 passes through the bearing.
The working principle is as follows: in the actual use process, the connecting part 11 is aligned and clamped in the open slot 41; the connection hole 12 of the opening portion 11 is aligned with the through hole 42; the inner fixing pieces 3 are oppositely arranged in the two through holes 42, the connectors 32 of the two inner fixing pieces 3 are connected with the screw holes through the studs, the two connectors 32 are connected with each other along with the screwing of the thread structures, the length of the two connectors is the same as the depth of the connecting hole 12, and therefore the inner fixing pieces 3 are abutted against the connecting part 11; the outer fixing member 2 is connected with the inner thread of the counter bore 31 through the packing column 21 by using the outer thread, so that the inner fixing member 3 is clamped from the outer side, the inner fixing member 3 is convenient to take out on the one hand, and the stability of the whole structure is ensured.
A bearing can be arranged in the connecting hole 12, so that the friction force generated when the connecting hole rotates with the connector 32 is reduced through the bearing, the abrasion is avoided, and the function of protecting the structure is achieved; the whole device is convenient to disassemble and assemble, and meanwhile, a single part is convenient to disassemble so as to be replaced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a steel roof truss and steel anti-wind post connection structure which characterized in that: the wind-resistant and wind-resistant combined roof comprises a connecting piece (1), an outer fixing piece (2) and an inner fixing piece (3), wherein the end part of the connecting piece (1) is provided with a semicircular connecting part (11), the connecting part (11) is connected with a supporting piece (4), and the supporting piece (4) is any one of a steel roof truss or a steel wind-resistant column; the supporting piece (4) is provided with a C-shaped open slot (41), and the supporting piece (4) is clamped in the open slot (41); the connecting part (11) is provided with a connecting hole (12), and the outer fixing piece (2) and the inner fixing piece (3) are respectively provided with two groups; one end of each inner fixing piece (3) is provided with a connector (32), two groups of inner fixing pieces (3) are respectively arranged at two sides of the connecting part (11), and the connectors (32) of the two groups of inner fixing pieces (3) are mutually connected; through holes (42) are respectively formed in the upper side and the lower side of the open groove (41), and the inner fixing piece (3) is arranged in the through holes (42) in a matching mode; the outer fixing pieces (2) are arranged on the outer side of the supporting piece (4), and the two groups of outer fixing pieces (2) are respectively and correspondingly connected with the two groups of inner fixing pieces (3).
2. A steel roof truss to steel wind resistant column connection structure as claimed in claim 1, wherein: a stud is arranged on the connector (32) of one of the inner fixing pieces (3), a screw hole is arranged on the other connector (32) in a matching way, and the stud and the screw hole are connected in a matching way; the sum of the lengths of the two connectors (32) is the same as the depth of the connecting hole (12), and the inner fixing piece (3) is propped against the connecting part (11).
3. A steel roof truss to steel wind resistant column connection structure as claimed in claim 1, wherein: a counter bore (31) is formed in the surface of the inner fixing piece (3), and internal threads are formed in the counter bore (31); a packed column (21) is arranged on the external fixing piece (2), and an external thread is arranged on the packed column (21); the packing column (21) and the counter bore (31) are connected with each other through a thread structure.
4. A steel roof truss to steel wind resistant column connection structure as claimed in claim 1, wherein: the diameter of the connector (32) is smaller than that of the inner fixing piece (3), the diameter of the inner fixing piece (3) is smaller than that of the outer fixing piece (2), and the thickness of the inner fixing piece (3) is the same as the depth of the through hole (42).
5. A steel roof truss to steel wind resistant column connection structure as claimed in claim 1, wherein: a bearing is arranged in the connecting hole (12), and the connecting head (32) penetrates through the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120505101.XU CN215907013U (en) | 2021-03-09 | 2021-03-09 | Steel roof truss and steel anti-wind post connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120505101.XU CN215907013U (en) | 2021-03-09 | 2021-03-09 | Steel roof truss and steel anti-wind post connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215907013U true CN215907013U (en) | 2022-02-25 |
Family
ID=80285856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120505101.XU Active CN215907013U (en) | 2021-03-09 | 2021-03-09 | Steel roof truss and steel anti-wind post connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215907013U (en) |
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2021
- 2021-03-09 CN CN202120505101.XU patent/CN215907013U/en active Active
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