CN216948743U - Connecting piece of assembled steel construction building I-steel and side pipe - Google Patents
Connecting piece of assembled steel construction building I-steel and side pipe Download PDFInfo
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- CN216948743U CN216948743U CN202123330029.0U CN202123330029U CN216948743U CN 216948743 U CN216948743 U CN 216948743U CN 202123330029 U CN202123330029 U CN 202123330029U CN 216948743 U CN216948743 U CN 216948743U
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Abstract
The utility model relates to the technical field of connection of I-shaped steel and a square tube, and discloses a connecting piece of an assembly type steel structure building I-shaped steel and a square tube, which comprises a square tube fixing piece and is characterized in that I-shaped steel fixing components are arranged on four sides of the square tube fixing piece; the square pipe connecting piece comprises a square pipe fixing piece, a plurality of I-shaped steels and a plurality of I-shaped steel fixing pieces, wherein each I-shaped steel fixing piece comprises a hinge block and an I-shaped steel fixing piece, a hinge shaft is fixed on one side of each hinge block, a hinge hole is formed in one side of each I-shaped steel fixing piece, and each I-shaped steel fixing piece is rotatably connected with the hinge shaft on one side of each hinge block through the hinge hole.
Description
Technical Field
The utility model relates to the technical field of connection of I-shaped steel and a square tube, in particular to a connecting piece for I-shaped steel and a square tube of an assembly type steel structure building.
Background
In the process of fixing the I-steel and the square pipe, the connecting piece is usually required to be fixed, the existing connecting piece can only fix one square pipe and one I-steel, if the square pipe and a plurality of I-steels are fixed, the connection can not be realized, and therefore the connecting piece of the I-steel and the square pipe, which can be fixed with the I-steels, is required to be used.
The connecting piece of some I-steel and square pipe on the existing market:
(1) in the process of using the connecting piece of the I-shaped steel and the square tube, generally, one square tube can only be connected with one I-shaped steel, so that the using effect is poor in cost performance, and the existing connecting piece of the I-shaped steel and the square tube can not connect one square tube with a plurality of I-shaped steels;
(2) in the process of using the connecting piece of the I-shaped steel and the square tube, the I-shaped steel can be only vertically fixed on the upper part of the square tube, and the existing connecting piece of the I-shaped steel and the square tube can not adjust the angle of the fixed position of the I-shaped steel.
We have therefore proposed a connector for assembly type steel structural building i-beams and square tubes in order to solve the problems set out above.
Summary of the utility model
Technical problem to be solved
In view of the defects of the prior art in the background art, the present invention is directed to provide a connector for assembly type steel structure building i-beams and a square tube, so as to solve the problems that some connectors for assembly type steel structure building i-beams and square tubes in the current market proposed in the background art cannot connect one square tube with a plurality of i-beams and cannot adjust the angle of the fixed position of the i-beam.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the connecting piece for the I-shaped steel and the square tube of the assembly type steel structure building comprises a square tube fixing piece and is characterized in that I-shaped steel fixing components are mounted on four sides of the square tube fixing piece;
every the subassembly is fixed to the I-steel includes articulated piece and I-steel mounting, one side of articulated piece is fixed with the articulated shaft, the hinge hole has been seted up to one side of I-steel mounting, the I-steel mounting rotates through the articulated shaft of hinge hole and articulated piece one side and is connected.
Furthermore, limiting grooves are symmetrically formed in the hinging block, a limiting component is mounted in each limiting groove, each limiting component comprises a spring and a steel ball, the steel balls are slidably mounted in the limiting grooves, part of outer surfaces of the steel balls extend to the outer side of the hinging shaft through the limiting grooves, one end of each spring is fixed with the bottom wall of each limiting groove, and the other end of each spring is attached to the outer surface of each steel ball;
the inner wall of each hinge hole is provided with a plurality of arc-shaped clamping grooves matched with the steel balls in an annular array mode.
Furthermore, first threaded holes are formed in the centers of the four sides of the square pipe fixing piece, and a first bolt is installed inside each first threaded hole.
Furthermore, I-shaped slot has been seted up to the one end of I-steel mounting, the second screw hole has all been seted up to the top and the bottom of I-steel mounting, and a plurality of second screw holes all extend to the inside of I-shaped slot, every the internally mounted of second screw hole has the second bolt.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the utility model, one ends of a plurality of I-shaped steels can be respectively inserted into the I-shaped slot on one side of the I-shaped steel fixing piece, so that the square tube can be inserted into the square tube fixing piece, the connection work of the square tube and one ends of the plurality of I-shaped steels is realized, and the use effect of the connecting piece of the I-shaped steels and the square tube is improved.
(2) According to the utility model, the I-shaped steel fixing piece is rotatably arranged on one side of the hinge block, so that one end of the I-shaped steel can be adjusted on one side of the hinge block through the I-shaped steel fixing piece, and the using effect of the device is improved again.
Drawings
FIG. 1 is a schematic view of a front sectional structure of a connecting piece of an assembly type steel structure building I-steel and a square tube of the utility model;
FIG. 2 is a schematic view of a front cross-sectional structure of an I-steel fixing member in a connecting member of I-steel and a square tube of an assembly steel structure building according to the present invention;
fig. 3 is a partial side view structural schematic diagram of an i-steel fixing member in a connecting member of i-steel and a square tube of an assembly type steel structure building according to the present invention.
In the figure: the device comprises a square pipe fixing piece 1, a hinge block 2, a hinge shaft 21, a spring 211, a steel ball 212, an I-shaped steel fixing piece 3, an I-shaped slot 4, a first bolt 5 and a second bolt 6.
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.
Referring to fig. 1-3, the utility model provides a connecting piece of an assembled steel structure building i-steel and a square pipe, comprising a square pipe fixing piece 1, wherein i-steel fixing components are arranged on four sides of the square pipe fixing piece 1;
each I-steel fixing component comprises a hinge block 2 and an I-steel fixing piece 3, a hinge shaft 21 is fixed on one side of the hinge block 2, a hinge hole is formed in one side of the I-steel fixing piece 3, and the I-steel fixing piece 3 is rotatably connected with the hinge shaft 21 on one side of the hinge block 2 through the hinge hole;
according to the illustration in fig. 3, as a preferred embodiment of the present invention: limiting grooves are symmetrically formed in the hinging block 2, a limiting component is arranged in each limiting groove and comprises a spring 211 and a steel ball 212, the steel ball 212 is slidably arranged in each limiting groove, part of the outer surface of the steel ball 212 extends to the outer side of the hinging shaft 21 through the limiting groove, one end of the spring 211 is fixed with the bottom wall of each limiting groove, and the other end of the spring 211 is attached to the outer surface of the steel ball 212;
the inner wall of each hinge hole is provided with a plurality of arc-shaped clamping grooves 31 matched with the steel balls 212 in an annular array mode, so that the function of limiting the I-shaped steel fixing piece 3 is achieved, and the condition that the I-shaped steel fixing piece 3 rotates at one end of the hinge block 2 is reduced;
according to the scheme shown in figure 1, as a preferred technical scheme of the utility model: the center of each of the four sides of the square pipe fixing piece 1 is provided with a first threaded hole, and a first bolt 5 is arranged in each first threaded hole to fix the square pipe;
according to the illustration of fig. 2, as a preferred technical solution of the present invention: i-steel mounting 3's one end has seted up worker shape slot 4, and the second screw hole has all been seted up to I-steel mounting 3's top and bottom, and a plurality of second screw holes all extend to the inside of worker shape slot 4, and the internally mounted of every second screw hole has second bolt 6 to play and carries out the effect fixed to the I-steel.
The working principle of the embodiment is as follows: when the fabricated steel structure is used for building a connecting piece of an i-steel and a square pipe, as shown in fig. 1 and 2-3, one end of the square pipe is firstly passed through one side of a square pipe fixing piece 1, so that a first bolt 5 is passed through a first threaded hole to fix the outer surface of the square pipe, then the i-steel fixing piece 3 is angularly adjusted at one end of a hinge block 2, in the process of adjusting the i-steel fixing piece 3, the i-steel fixing piece 3 can be rotated on the outer surface of a hinge shaft 21, so that an arc-shaped clamping groove on the inner wall of the hinge hole can extrude a steel ball 212, so that the steel ball 212 extrudes a spring 211, and the steel ball 212 moves towards the inside of a limiting groove, so that one end of the i-steel fixing piece 3 can be rotated on the outer surface of the hinge shaft 21, so that when the i-steel fixing piece 3 is rotated to a proper position on the hinge shaft 21, the spring 211 drives the steel balls 212 to return to the original position, so that the steel balls 212 are clamped with the I-steel fixing piece 3 again, the I-steel fixing piece 3 is limited, then one ends of a plurality of I-steels are respectively inserted into the I-steel fixing piece 3 side I-shaped slot 4, then the second bolt 6 penetrates through the second threaded hole to be fixed with the outer surface of the I-steel,
the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.
Claims (4)
1. The connecting piece for the I-shaped steel and the square tube of the assembly type steel structure building comprises a square tube fixing piece (1), and is characterized in that I-shaped steel fixing components are arranged on four sides of the square tube fixing piece (1);
every the subassembly is fixed to the I-steel includes articulated piece (2) and I-steel mounting (3), one side of articulated piece (2) is fixed with articulated shaft (21), the hinge hole has been seted up to one side of I-steel mounting (3), I-steel mounting (3) rotate with articulated shaft (21) of articulated piece (2) one side through the hinge hole and are connected.
2. The connecting piece for the I-shaped steel and the square tube of the fabricated steel structure building according to claim 1, wherein the hinge block (2) is symmetrically provided with limiting grooves in the inside, each limiting groove is internally provided with a limiting component, each limiting component comprises a spring (211) and a steel ball (212), the steel balls (212) are slidably arranged in the limiting grooves, part of the outer surfaces of the steel balls (212) extend to the outer side of the hinge shaft (21) through the limiting grooves, one end of the spring (211) is fixed with the bottom wall of the limiting groove, and the other end of the spring (211) is attached to the outer surfaces of the steel balls (212);
the inner wall of each hinge hole is provided with a plurality of arc-shaped clamping grooves (31) matched with the steel balls (212) in an annular array mode.
3. The connecting piece for the assembled steel structure building I-steel and the square pipe according to claim 1, wherein the center of each of the four sides of the square pipe fixing piece (1) is provided with a first threaded hole, and a first bolt (5) is installed inside each first threaded hole.
4. The connecting piece for the assembled steel structure building I-steel and the square pipe as claimed in claim 1, wherein one end of the I-steel fixing piece (3) is provided with an I-shaped slot (4), the top and the bottom of the I-steel fixing piece (3) are provided with second threaded holes, the second threaded holes extend into the I-shaped slot (4), and a second bolt (6) is installed inside each second threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123330029.0U CN216948743U (en) | 2021-12-28 | 2021-12-28 | Connecting piece of assembled steel construction building I-steel and side pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123330029.0U CN216948743U (en) | 2021-12-28 | 2021-12-28 | Connecting piece of assembled steel construction building I-steel and side pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216948743U true CN216948743U (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123330029.0U Active CN216948743U (en) | 2021-12-28 | 2021-12-28 | Connecting piece of assembled steel construction building I-steel and side pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216948743U (en) |
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2021
- 2021-12-28 CN CN202123330029.0U patent/CN216948743U/en active Active
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