CN215331661U

CN215331661U - Light steel structure reinforcement type fastener of assembly type structure

Info

Publication number: CN215331661U
Application number: CN202121066151.9U
Authority: CN
Inventors: 刘帅
Original assignee: Hubei Yunxing Steel Structure Manufacturing Co ltd
Current assignee: Hubei Yunxing Steel Structure Manufacturing Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-12-28
Anticipated expiration: 2031-05-19

Abstract

The utility model provides an assembly type building light steel structure reinforced fastener, which comprises: the C-shaped steel plate, the steel pipe, the supporting plate, the fastener main body, the fixing column and the threaded column; the lower part of the C-shaped steel plate is provided with a steel pipe, and the C-shaped steel plate is fixedly connected with the steel pipe through a bolt; the supporting plate is arranged outside the steel pipe and is connected with the steel pipe in a penetrating manner; the fastener main body is arranged at the right end of the steel pipe and connected with the steel pipe in a clamping manner; the fixing column is arranged at the top of the upper retaining ring, and the fixing column and the upper retaining ring are of an integrated structure; the threaded column is arranged at the upper part of the fixed column and is connected with the fixed column in a welding mode; the utility model has the advantages of simple assembly, convenient use and firmer structure by improving the light steel structure reinforced fastener for the fabricated building, thereby effectively solving the problems and the defects of the prior device.

Description

Light steel structure reinforcement type fastener of assembly type structure

Technical Field

The utility model relates to the technical field of steel structures, in particular to a light steel structure reinforced fastener for an assembly type building.

Background

The steel structure is a structure composed of steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts the processes of rust removal and rust prevention such as silanization, washing and drying, galvanization and the like, while the light steel structure is a young and extremely vital steel structure system, and is widely applied to the fields of general industry, agriculture, commerce and service buildings, such as office buildings, villas, warehouses, stadiums, entertainment, tourist buildings, low-rise and multi-story residential buildings and the like.

In the in-process of light steel structure construction, because of relating to a lot of steel structures, and different steels are fixed, it is very convenient when especially some steel pipe of encorbelmenting the formula are fixed with platelike panel, common fixed mode is with the fastener of encorbelmenting the usefulness on the market, and common fastener is only simple when lieing in the platelike panel at top and has set up the bolt fastening mode, non-slip and anti-loosening structure, and do not have anti-slip structure in the buckle inside of fastener, especially the area is frequently taken place to the typhoon, it has the bolt not hard up and the risk that the latch closure rocked and then influence the stability and the fastness of light steel structure to be of a specified duration, therefore need a sound construction, simple to operate, fastener that anti-skidding nature is strong.

In view of this, research and improvement are carried out to solve the existing problems, and a reinforced fastener for a fabricated building light steel structure is provided, aiming at achieving the purposes of solving the problems and improving the practical value through the technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a light steel structure reinforced fastener for an assembly type building, which solves the problems and the defects in the prior art.

In order to achieve the purpose, the utility model provides an assembly type building light steel structure reinforced fastener, which is achieved by the following specific technical means:

an assembly type building light steel structure reinforced fastener, comprising: the fastener comprises a C-shaped steel plate, a steel pipe, a supporting plate, a fastener body, an upper retaining ring, a lower retaining ring, a first connecting nozzle, a second connecting nozzle, a sliding chute, a fixed column, a threaded column, a forward thread, a reverse thread, a first nut, a second nut and an anti-slip strip; the C-shaped steel plate is in a C-shaped plate shape, a steel pipe is arranged at the lower part of the C-shaped steel plate, and the C-shaped steel plate is fixedly connected with the steel pipe through a bolt; the supporting plate is rectangular and arranged outside the steel pipe, and the supporting plate is connected with the steel pipe in a penetrating manner; the fastener main body is of a circular ring structure, is arranged at the right end of the steel pipe and is connected with the steel pipe in a clamping manner; the upper retaining ring is of a semicircular structure and is arranged at the upper part of the fastener main body, and the upper retaining ring and the fastener main body are of an integrated structure; the lower retaining ring is of a semicircular structure and is arranged at the lower part of the fastener main body, and the lower retaining ring and the fastener main body are of an integrated structure; the first connecting nozzle is rectangular, the first connecting nozzle is arranged on the left side of the upper retaining ring, and the first connecting nozzle and the upper retaining ring are of an integrated structure; the second connecting nozzle is rectangular in front view, is arranged on the left side of the lower retaining ring and is of an integrated structure with the lower retaining ring; the sliding groove is in a U-shaped groove shape and is arranged at the upper part of the second connecting nozzle; the fixing column is rectangular and arranged at the top of the upper retaining ring, and the fixing column and the upper retaining ring are of an integrated structure; the threaded column is arranged at the upper part of the fixed column and is connected with the fixed column in a welding mode; the forward thread and the reverse thread are respectively arranged at the upper part and the lower part of the threaded column; the first nut is arranged at the lower part of the threaded column and is connected with the threaded column in a threaded rotating mode; the second nut is arranged at the upper part of the threaded column and is connected with the threaded column in a threaded rotating mode; the anti-slip strip is in a convex strip shape, is arranged at the right end of the side view of the lower retaining ring shaft, and is of an integrated structure with the lower retaining ring; the right ends of the upper retaining ring and the lower retaining ring are connected in a hinged mode.

As a further optimization of the technical scheme, the threaded column of the light steel structure reinforced fastener for the fabricated building comprises a forward thread structure and a reverse thread structure.

As a further optimization of the technical scheme, the left ends of the upper retaining ring and the lower retaining ring of the light steel structure reinforced fastener for the fabricated building are connected in a bolt fixing mode.

As a further optimization of the technical scheme, the anti-slip strips of the light steel structure reinforced fastener for the fabricated building are arranged at multiple positions, and the anti-slip strips at the multiple positions are distributed on the lower retaining ring at equal intervals.

As a further optimization of the technical scheme, the combined structure of the threaded column, the forward thread, the reverse thread, the first nut and the second nut forms a fixing device of the fastener main body and the C-shaped steel plate.

As a further optimization of the technical scheme, the mounting hole is formed in the upper portion of the first connecting nozzle of the light steel structure reinforced fastener for the fabricated building, and the mounting hole is circular.

As a further optimization of the technical scheme, the inner wall of the bottom of the upper retaining ring of the light steel structure reinforced fastener for the fabricated building is also provided with the anti-slip strip.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. according to the light steel structure reinforced fastener for the fabricated building, the fixing device for the fastener main body and the C-shaped steel plate is formed by the combined structure of the threaded column, the forward thread, the reverse thread, the first nut and the second nut, so that the fastener is easy to assemble, and the structure is fixed more firmly by the combination of the forward thread and the reverse thread.

2. According to the light steel structure reinforced fastener for the fabricated building, the anti-slip strip is arranged on the annular inner wall after the upper fastener and the lower fastener are clamped, so that the friction between the circular tube and the inner wall of the fastener is increased, and the structure is firmer and more stable.

3. The utility model has the advantages of simple assembly, convenient use, strong skid resistance and firmer structure by improving the light steel structure reinforced fastener for the fabricated building, thereby effectively solving the problems and the defects of the prior device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is an assembled view of the present invention;

FIG. 2 is a front view of the upper and lower retaining rings of the present invention;

FIG. 3 is a schematic view of a fixing post structure according to the present invention;

FIG. 4 is a schematic view of a second connector according to the present invention;

FIG. 5 is a right side enlarged view of the upper and lower retaining rings of the present invention;

fig. 6 is a front cross-sectional and partially enlarged structural schematic view of the first connecting nozzle of the present invention.

In the figure: the anti-skidding fastener comprises a C-shaped steel plate 1, a steel pipe 2, a supporting plate 3, a fastener body 4, an upper buckling ring 5, a lower buckling ring 6, a first connecting nozzle 7, a second connecting nozzle 8, a sliding groove 9, a fixing column 10, a threaded column 11, a forward thread 12, a reverse thread 13, a first nut 14, a second nut 15 and an anti-skidding strip 16.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present invention provides a specific technical embodiment of a light steel structure reinforced fastener for an assembly type building:

an assembly type building light steel structure reinforced fastener, comprising: the anti-skid device comprises a C-shaped steel plate 1, a steel pipe 2, a supporting plate 3, a fastener body 4, an upper retaining ring 5, a lower retaining ring 6, a first connecting nozzle 7, a second connecting nozzle 8, a sliding chute 9, a fixing column 10, a threaded column 11, a forward thread 12, a reverse thread 13, a first nut 14, a second nut 15 and an anti-skid strip 16; the C-shaped steel plate 1 is in a C-shaped plate shape, a steel pipe 2 is arranged at the lower part of the C-shaped steel plate 1, and the C-shaped steel plate 1 is fixedly connected with the steel pipe 2 through bolts; the supporting plate 3 is rectangular, the supporting plate 3 is arranged outside the steel pipe 2, and the supporting plate 3 is connected with the steel pipe 2 in a penetrating mode; the fastener main body 4 is of a circular ring structure, the fastener main body 4 is arranged at the right end of the steel pipe 2, and the fastener main body 4 is connected with the steel pipe 2 in a clamping manner; the upper retaining ring 5 is of a semicircular structure, the upper retaining ring 5 is arranged at the upper part of the fastener body 4, and the upper retaining ring 5 and the fastener body 4 are of an integrated structure; the lower retaining ring 6 is in a semicircular structure, the lower retaining ring 6 is arranged at the lower part of the fastener body 4, and the lower retaining ring 6 and the fastener body 4 are in an integrated structure; the first connecting nozzle 7 is rectangular, the first connecting nozzle 7 is arranged on the left side of the upper retaining ring 5, and the first connecting nozzle 7 and the upper retaining ring 5 are of an integrated structure; the second connecting nozzle 8 is rectangular in front view, the second connecting nozzle 8 is arranged on the left side of the lower retaining ring 6, and the second connecting nozzle 8 and the lower retaining ring 6 are of an integrated structure; the sliding chute 9 is in a U-shaped groove shape, and the sliding chute 9 is arranged at the upper part of the second connecting nozzle 8; the fixing column 10 is rectangular, the fixing column 10 is arranged at the top of the upper retaining ring 5, and the fixing column 10 and the upper retaining ring 5 are of an integrated structure; the threaded column 11 is arranged at the upper part of the fixed column 10, and the threaded column 11 is connected with the fixed column 10 in a welding mode; the forward thread 12 and the reverse thread 13 are respectively arranged at the upper part and the lower part of the threaded column 11; the first nut 14 is arranged at the lower part of the threaded column 11, and the first nut 14 is connected with the threaded column 11 in a threaded rotating mode; the second nut 15 is arranged at the upper part of the threaded column 11, and the second nut 15 is connected with the threaded column 11 in a threaded rotating mode; the anti-slip strip 16 is in a convex strip shape, the anti-slip strip 16 is arranged at the right end of the axial side view of the lower retaining ring 6, and the anti-slip strip 16 and the lower retaining ring 6 are in an integrated structure; the right ends of the upper retaining ring 5 and the lower retaining ring 6 are connected in a hinged mode.

Specifically, the anti-slip strips 16 are provided with a plurality of positions, and the anti-slip strips 16 at the plurality of positions are distributed on the lower retaining ring 6 at equal intervals.

Specifically, the combined structure of the threaded column 11, the forward thread 12, the reverse thread 13, the first nut 14 and the second nut 15 forms a fixing device of the fastener body 4 and the C-shaped steel plate 1, so that the assembly is simple, and the structure is fixed more firmly by the thread combination in the forward and reverse directions.

Specifically, the area between the first nut 14 and the second nut 15 is a flexible adjustment area, which is suitable for fixing different plate thicknesses.

The method comprises the following specific implementation steps:

this device is different from the fastener that conventional light steel construction used, it is fixed that encorbelments between plate-type steel and the steel pipe, and positive and negative screw thread post has been set up on the upper portion of fastener, should not become flexible when making the fixed between screw thread post and the C shaped steel board, the structure is more stable firm, and open type annular fastener has been set up, and the lower buckle left side at the fastener has set up groove structure, when can making buckle and pipe fixed, can registrate screw bolt and nut in advance, treat buckle and pipe parcel back, it can to go up the bolt in the recess to stimulate the bolt card income.

In summary, the following steps: according to the light steel structure reinforced fastener for the fabricated building, the fixing device of the fastener main body and the C-shaped steel plate is formed by the combined structure of the threaded column, the forward thread, the reverse thread, the first nut and the second nut, so that the fastener is easy to assemble, and the structure is fixed more firmly by the combination of the threads in the forward and reverse directions; according to the light steel structure reinforced fastener for the fabricated building, the anti-slip strip is arranged on the annular inner wall after the upper fastener and the lower fastener are clamped, so that the friction between the circular tube and the inner wall of the fastener is increased, and the structure is firmer and more stable; through the improvement to a light steel construction reinforcement type fastener of assembly type structure, have the advantage that the assembly is simple, convenient to use, antiskid nature is strong, the structure is more firm to effectual problem and the not enough of appearing in having solved current device.

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

1. An assembly type building light steel structure reinforced fastener, comprising: the anti-slip fastener comprises a C-shaped steel plate (1), a steel pipe (2), a supporting plate (3), a fastener body (4), an upper retaining ring (5), a lower retaining ring (6), a first connecting nozzle (7), a second connecting nozzle (8), a sliding chute (9), a fixing column (10), a threaded column (11), a forward thread (12), a reverse thread (13), a first nut (14), a second nut (15) and an anti-slip strip (16); the method is characterized in that: the C-shaped steel plate (1) is in a C-shaped plate shape, a steel pipe (2) is arranged at the lower part of the C-shaped steel plate (1), and the C-shaped steel plate (1) is fixedly connected with the steel pipe (2) through bolts; the supporting plate (3) is rectangular, the supporting plate (3) is arranged outside the steel pipe (2), and the supporting plate (3) is connected with the steel pipe (2) in a penetrating mode; the fastener main body (4) is of a circular ring structure, the fastener main body (4) is arranged at the right end of the steel pipe (2), and the fastener main body (4) is connected with the steel pipe (2) in a clamping manner; the upper retaining ring (5) is of a semicircular structure, the upper retaining ring (5) is arranged at the upper part of the fastener main body (4), and the upper retaining ring (5) and the fastener main body (4) are of an integrated structure; the lower retaining ring (6) is of a semicircular structure, the lower retaining ring (6) is arranged at the lower part of the fastener main body (4), and the lower retaining ring (6) and the fastener main body (4) are of an integrated structure; the first connecting nozzle (7) is rectangular, the first connecting nozzle (7) is arranged on the left side of the upper retaining ring (5), and the first connecting nozzle (7) and the upper retaining ring (5) are of an integrated structure; the second connecting nozzle (8) is rectangular in front view, the second connecting nozzle (8) is arranged on the left side of the lower retaining ring (6), and the second connecting nozzle (8) and the lower retaining ring (6) are of an integrated structure; the sliding groove (9) is in a U-shaped groove shape, and the sliding groove (9) is formed in the upper portion of the second connecting nozzle (8); the fixing column (10) is rectangular, the fixing column (10) is arranged at the top of the upper retaining ring (5), and the fixing column (10) and the upper retaining ring (5) are of an integrated structure; the threaded column (11) is arranged on the upper portion of the fixed column (10), and the threaded column (11) is connected with the fixed column (10) in a welding mode; the forward thread (12) and the reverse thread (13) are respectively arranged at the upper part and the lower part of the threaded column (11); the first nut (14) is arranged at the lower part of the threaded column (11), and the first nut (14) is connected with the threaded column (11) in a threaded rotating mode; the second nut (15) is arranged at the upper part of the threaded column (11), and the second nut (15) is connected with the threaded column (11) in a threaded rotating mode; the anti-slip strip (16) is in a convex strip shape, the anti-slip strip (16) is arranged at the right end of the axial side view of the lower retaining ring (6), and the anti-slip strip (16) and the lower retaining ring (6) are of an integrated structure; the right ends of the upper retaining ring (5) and the lower retaining ring (6) are connected in a hinged mode.

2. The assembly type light steel structure reinforced fastener for building as claimed in claim 1, wherein: the threaded column (11) comprises a forward thread (12) and a reverse thread (13) structure.

3. The assembly type light steel structure reinforced fastener for building as claimed in claim 1, wherein: the left ends of the upper retaining ring (5) and the lower retaining ring (6) are connected in a bolt fixing mode.

4. The assembly type light steel structure reinforced fastener for building as claimed in claim 1, wherein: the anti-slip strips (16) are arranged at multiple positions, and the anti-slip strips (16) at the multiple positions are distributed on the lower retaining ring (6) at equal intervals.

5. The assembly type light steel structure reinforced fastener for building as claimed in claim 1, wherein: the combined structure of the threaded column (11), the forward thread (12), the reverse thread (13), the first nut (14) and the second nut (15) forms a fixing device of the fastener body (4) and the C-shaped steel plate (1).

6. The assembly type light steel structure reinforced fastener for building as claimed in claim 1, wherein: the upper part of the first connecting nozzle (7) is provided with a mounting hole, and the mounting hole is circular.

7. The assembly type light steel structure reinforced fastener for building as claimed in claim 1, wherein: the inner wall of the bottom of the upper retaining ring (5) is also provided with an anti-slip strip (16).