CN215253513U

CN215253513U - Universal connecting mechanism

Info

Publication number: CN215253513U
Application number: CN202120103086.6U
Authority: CN
Inventors: 孙福根; 季茂将; 曹明华; 龙维祥
Original assignee: Taicang Anbo Industrial Technology Co ltd
Current assignee: Taicang Anbo Industrial Technology Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-12-21
Anticipated expiration: 2031-01-14

Abstract

The utility model relates to a universal connecting mechanism, which comprises a base; a connecting piece is fixed on the base; connecting grooves are formed in two sides of the connecting piece; a plurality of notches are formed in the inner wall of the connecting groove; the notch is arc-shaped; the connecting groove is clamped with the tooth sheet; the tooth sheet is provided with at least one second connecting hole; two sides of the tooth sheet are provided with occlusion parts; the engaging part comprises a plurality of projections extending along the width direction of the tooth sheet; the outer edge of the convex block is abutted with the notch. The utility model discloses can rotate arbitrary angle by arbitrary direction, realize the quick erection joint with the channel-section steel.

Description

Universal connecting mechanism

Technical Field

The utility model relates to a steel construction connecting piece technical field, in particular to universal connection mechanism.

Background

In the modern building industry, channel steel is increasingly used as an embedded part, such as a railway tunnel, a nuclear power station, an airport building, a hydropower plant, an exhibition center, a museum and the like, and a relatively mature anchoring solution which is safe, reliable and easy to install is provided for people.

The channel-section steel's variety is many among the prior art, and current channel-section steel sets up for the interval including groove host and stock above the groove host, and groove host well portion is "T" shape, cross section for "C" shape cross section.

The strength of the existing channel steel needs to be further improved, and because the channel steel is generally used in places which are difficult to install, how to develop a novel channel steel which is more convenient to install, more flexible to install and free to move is a technical problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses an universal connection mechanism.

The utility model discloses the technical scheme who adopts as follows:

a universal connection mechanism comprises a base; a connecting piece is fixed on the base; connecting grooves are formed in two sides of the connecting piece; a plurality of notches are formed in the inner wall of the connecting groove; the notch is arc-shaped; the connecting groove is clamped with the tooth sheet; the tooth sheet is provided with at least one second connecting hole; two sides of the tooth sheet are provided with occlusion parts; the engaging part comprises a plurality of projections extending along the width direction of the tooth sheet; the outer edge of the lug is abutted to the notch.

The method is further technically characterized in that: the tooth piece comprises a base and an upper seat; the second connection hole penetrates through the substrate and the upper seat.

The method is further technically characterized in that: the substrate and the upper seat are integrally formed; the area of the substrate is larger than that of the upper seat.

The method is further technically characterized in that: the connecting piece comprises a first side plate, a second side plate and a bottom plate; the first side plate and the second side plate are parallel to each other, and the length of the first side plate is the same as that of the second side plate; the first side plate and the second side plate are connected through the bottom plate; the first side plate and the bottom plate and the second side plate and the bottom plate are in arc transition connection.

The method is further technically characterized in that: the connecting grooves are symmetrical about a central axis of the connecting piece.

The method is further technically characterized in that: a third connecting hole is formed in the bottom of the connecting piece; a connecting rod is inserted into the third connecting hole; one end of the connecting rod is inserted into the base.

The method is further technically characterized in that: one end of the connecting rod is sleeved with a first gasket and a second gasket; the bottom surface of the first gasket is attached to the top surface of the second gasket; the second gasket is attached to the upper surface of the base.

The method is further technically characterized in that: the base is rectangular in shape.

The method is further technically characterized in that: the base is provided with at least one first connecting hole.

The method is further technically characterized in that: the first connecting hole is a kidney-shaped hole.

The utility model has the advantages as follows:

1. the utility model discloses atress characteristic and application scope are better, choose for use in the installation of combination channel-section steel, avoid unnecessary extravagant and mistake to choose for use.

2. The utility model discloses can finely tune the position of mounting hole on the product fast, the utility model discloses can pass to wearing the bolt, easily realize being connected between rectangle steel-pipe column and H shaped steel roof beam.

3. The utility model discloses can reduce production technology, reduce cost, it is convenient to install.

Drawings

Fig. 1 is a schematic structural diagram of a first viewing angle of the present invention.

Fig. 2 is a schematic structural diagram of a second viewing angle of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is a schematic structural view of the connector.

Fig. 5 is an enlarged schematic view of a portion a of fig. 4.

Fig. 6 is a schematic structural view of the tooth plate.

In the figure: 1. a base; 11. a first gasket; 12. a second gasket; 13. a first connection hole; 2. a tooth sheet; 21. a substrate; 22. an upper seat; 23. a second connection hole; 24. an engaging portion; 3. a connecting member; 31. a first side plate; 32. a second side plate; 33. a base plate; 34. a notch; 35. and connecting the grooves.

Detailed Description

The foregoing and other features, aspects and utilities of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings. Directional terms as referred to in the following examples, for example: up, down, left, right, front or rear, etc., are simply directions with reference to the drawings. Therefore, the directional terminology used is for the purpose of description and is not intended to be limiting, and moreover, like reference numerals will be used to refer to like elements throughout.

The following describes a specific embodiment of the present embodiment with reference to the drawings.

Fig. 1 is the structural schematic diagram at the first viewing angle of the present invention, fig. 2 is the structural schematic diagram at the second viewing angle of the present invention, and fig. 3 is the side view of the present invention. Referring to fig. 1 to 3, a universal connection mechanism includes a base 1. The base 1 is fixed with a connecting piece 3. The connecting grooves 35 are arranged on two sides of the connecting piece 3. In this embodiment, the coupling groove 35 is symmetrical about the central axis of the coupling piece 3. The inner wall of the connecting groove 35 is provided with a plurality of notches 34. The notch 34 is arcuate. The connecting groove 35 is clamped with the tooth plate 2. The blade 2 is provided with at least one second connection hole 23. In this embodiment, the blade 2 is provided with two second connecting holes 23, so that the connecting capability of the blade 2 from being weakened by an excessive number of second connecting holes 23 is prevented, and the bearing capacity of the blade 2 is reduced. Engaging portions 24 are provided on both sides of the blade 2. The engaging portion 24 includes a plurality of projections extending in the width direction of the blade 2. The outer edge of the tab abuts the notch 34. The connection between the engagement portion 24 and the connection groove 35 is efficient and suitable for large load bearing member connection.

Fig. 6 is a schematic structural view of the tooth plate. As shown in fig. 6, the blade 2 includes a base 21 and an upper seat 22. The second connection hole 23 penetrates the base 21 and the upper seat 22. The base 21 and the upper seat 22 are integrally formed. The area of the base 21 is larger than that of the upper seat 22, so that the tooth piece 2 is easy to be clamped with the base 1.

Fig. 4 is a schematic structural view of the connector, and fig. 5 is an enlarged view of a point a in fig. 4. Referring to fig. 4 and 5, the connector 3 includes a first side plate 31, a second side plate 32, and a bottom plate 33. The first side plate 31 and the second side plate 32 are parallel to each other, and the length of the first side plate 31 is the same as that of the second side plate 32. The first side plate 31 and the second side plate 32 are connected by a bottom plate 33. The first side plate 31 and the bottom plate 33 and the second side plate 32 and the bottom plate 33 are in circular arc transition connection. The connecting piece 3 can rotate at any angle in any direction so as to be connected with the channel steel.

The bottom of the connecting piece 3 is provided with a third connecting hole. The third connecting hole is inserted with a connecting rod. One end of the connecting rod is inserted into the base 1. One end of the connecting rod is sleeved with a first gasket 11 and a second gasket 12. The bottom surface of the first gasket 11 and the top surface of the second gasket 12 are fitted. The second gasket 12 is attached to the upper surface of the base 1. The first gasket 11 and the second gasket 12 facilitate the base 1 and the channel steel to rotate in any direction.

The base 1 is rectangular in shape. The base 1 is provided with at least one first connection hole 13. The first connecting hole 13 is a waist-shaped hole, and the setting of the waist-shaped hole leaves an adjusting margin for the installation position of the base 1. In this embodiment, the base 1 is provided with four first connection holes 13, and the axes of two adjacent first connection holes 13 are perpendicular to each other.

The utility model discloses an installation principle as follows:

the base 1 may be secured to the wall panel by fasteners such as bolts or cylindrical pins or self-tapping screws. The connecting member 3 is fixed on the base 1 by rotating the connecting member 3 to a suitable angle or direction. The tooth plate 2 is pressed on the connecting piece 3, the outer edge of the convex block is abutted with the notch 34, and the snap-in part 24 and the connecting groove 35 are mutually embedded.

Further, the channel-section steel can be installed between first curb plate 31 and second curb plate 32, and through to wearing the second connecting hole 23 that the bolt passed the tooth piece 2 in proper order, the punching a hole and the spread groove 35 of channel-section steel, link together channel-section steel and universal connection mechanism.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.

Claims

1. A universal connection mechanism is characterized in that: comprises a base (1); a connecting piece (3) is fixed on the base (1); connecting grooves (35) are formed in the two sides of the connecting piece (3); a plurality of notches (34) are formed in the inner wall of the connecting groove (35); the notch (34) is arc-shaped; the connecting groove (35) is clamped with the tooth sheet (2); the tooth piece (2) is provided with at least one second connecting hole (23); two sides of the tooth sheet (2) are provided with occlusion parts (24); the engaging part (24) comprises a plurality of projections extending in the width direction of the tooth piece (2); the outer edge of the projection abuts the notch (34).

2. The gimbal connection mechanism of claim 1, wherein: the blade (2) comprises a base (21) and an upper seat (22); the second connection hole (23) penetrates through the base (21) and the upper seat (22).

3. The gimbal connection mechanism of claim 2, wherein: the base (21) and the upper seat (22) are integrally formed; the area of the base (21) is larger than the area of the upper seat (22).

4. The gimbal connection mechanism of claim 1, wherein: the connecting piece (3) comprises a first side plate (31), a second side plate (32) and a bottom plate (33); the first side plate (31) and the second side plate (32) are parallel to each other, and the length of the first side plate (31) is the same as that of the second side plate (32); the first side plate (31) and the second side plate (32) are connected by the bottom plate (33); the first side plate (31) and the bottom plate (33) are in arc transition connection, and the second side plate (32) and the bottom plate (33) are in arc transition connection.

5. The gimbal connection mechanism of claim 1, wherein: the connecting grooves (35) are symmetrical about the central axis of the connecting piece (3).

6. The gimbal connection mechanism of claim 1, wherein: a third connecting hole is formed in the bottom of the connecting piece (3); a connecting rod is inserted into the third connecting hole; one end of the connecting rod is inserted into the base (1).

7. The gimbal connection mechanism of claim 6, wherein: one end of the connecting rod is sleeved with a first gasket (11) and a second gasket (12); the bottom surface of the first gasket (11) is attached to the top surface of the second gasket (12); the second gasket (12) is attached to the upper surface of the base (1).

8. The gimbal connection mechanism of claim 1, wherein: the base (1) is rectangular.

9. The gimbal connection mechanism of claim 1, wherein: the base (1) is provided with at least one first connecting hole (13).

10. The gimbal connection mechanism of claim 9, wherein: the first connecting hole (13) is a kidney-shaped hole.