CN216948912U

CN216948912U - Bayonet beam

Info

Publication number: CN216948912U
Application number: CN202120728005.1U
Authority: CN
Inventors: 丁欣欣; 丁泽成; 周东珊; 文博; 蔡帅帅; 陈奕阊
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2022-07-12
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a bayonet beam which comprises a beam main body, wherein a mortise and tenon joint structure is arranged at the end part of the beam main body. The utility model provides a bayonet cross beam which can play a role in fastening a panel while positioning, reduce the construction time and is convenient to disassemble and assemble.

Description

Bayonet beam

Technical Field

The utility model relates to a wall panel connecting part, in particular to a bayonet beam.

Background

When the partition wall is connected, still can adopt the joint spare to connect except adopting bonding, nail to connect at present, the panel or change inconvenient, the dismouting is inconvenient. For example, the publication No. CN 110130496 a of "beam-column mortise-and-tenon joint structure" disclosed in chinese patent document includes a first pillar, a composite beam located on top of the first pillar, a second pillar located above the first pillar and cooperating with the first pillar to clamp the composite beam, and a tenon plate; the bottom of the second strut is provided with a second tenon, the top of the first strut is provided with a first mortise opening for accommodating the second tenon and a second mortise opening which is positioned below the first mortise opening and is matched with the combination beam in an inserting manner, and the second mortise opening is communicated with the first mortise opening; the second tenon comprises a longitudinal tenon positioned in the middle of the second support, and a first transverse tenon and a second transverse tenon which are respectively arranged at two sides of the longitudinal tenon and are respectively and vertically arranged with the longitudinal tenon; the tenon plate can be embedded into a mortise formed by inserting the second pillar and the first pillar; the composite beam includes at least two beam bodies. The beam-column mortise-tenon joint type node structure provided by the utility model effectively improves the anti-pulling effect and the use safety of the whole structure.

Disclosure of Invention

The utility model aims to solve the problems of inconvenience in replacing and disassembling the panel and the like in the prior art, and provides the bayonet cross beam which can play a role in fastening the panel while positioning, reduce the construction time and is convenient to disassemble and assemble.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a bayonet cross beam comprises a cross beam main body, wherein a mortise and tenon joint structure is arranged at the end part of the cross beam main body. In this technical scheme, the mortise and tenon structure can play the effect of fastening the panel when fixing a position, reduces the engineering time, easy dismounting.

Preferably, the mortise and tenon structure comprises mortise and tenon grooves formed in the beam main body. The mortise and tenon joint groove is used for inserting and connecting, so that mortise and tenon joint of the buckle beam and another workpiece is realized.

Preferably, the mortise and tenon slot is arranged close to the end part of the beam main body.

Preferably, the inner wall surface of the mortise and tenon slot is a rough surface. The arrangement is favorable for improving the firmness of mortise and tenon connection.

Preferably, the extending direction of the mortise and tenon groove is perpendicular to the axial direction of the beam main body.

Preferably, a gap H exists between the mortise and tenon groove and the end face of the beam main body. The tenon-and-mortise connection with another workpiece is convenient.

Preferably, the mortise and tenon groove is of a dovetail groove structure. The dovetail groove structure is provided with and is favorable to avoiding the mortise and tenon groove to deviate from, improves structural firmness.

Preferably, the beam body is further provided with a panel insertion groove. The panel inserting groove is used for installing a wall panel.

Preferably, the extension direction of the panel plug groove is arranged parallel to the axis of the clamping cross beam.

Preferably, the mortise and tenon groove and the panel plugging groove are arranged on the same side surface of the beam main body to form a cross structure.

Therefore, the utility model has the following beneficial effects: the panel can be fastened while being positioned, so that the construction time is reduced, and the panel is convenient to disassemble and assemble; the wall panel is convenient to install.

Drawings

FIG. 1 is a schematic view of a bayonet beam of the present invention;

FIG. 2 is a front view of a bayonet beam;

in the figure: 2. Crossbeam main part 201, panel inserting groove 202, mortise and tenon groove.

Detailed Description

The utility model is further described with reference to the following detailed description and accompanying drawings.

Example 1:

in embodiment 1 shown in fig. 1 and fig. 2, a bayonet beam, including beam

main body

2, 2 tip in beam main body are provided with mortise-tenon joint structure, mortise-tenon joint structure is including setting up mortise-tenon joint groove 202 on beam main body 2, mortise-tenon joint groove 202 is used for realizing the cooperation of mortise-tenon joint with another work piece, mortise-tenon joint groove 202's extending direction sets up with beam main body 2's axis direction is perpendicular, still be provided with panel inserting groove 201 on beam main body 2, panel inserting groove 201 is used for installing the wall panel, panel inserting groove 201's extending direction is on a parallel with the axis setting of joint crossbeam, mortise-tenon joint groove 202 and panel inserting groove 201 set up and form cross structure on beam main body 2's same side.

In this technical scheme, the mortise and tenon structure can play the effect of fastening the panel when fixing a position, reduces the engineering time, easy dismounting. The mortise and tenon joint groove 202 is used for inserting and connecting, so that mortise and tenon joint between the buckle cross beam and another workpiece is realized.

In addition, an interval H exists between the mortise and tenon groove 202 and the end face of the beam main body 2, and the part between the mortise and tenon groove 202 and the end face of the beam main body 2 forms an inserting column to be inserted into another workpiece to realize mortise and tenon connection.

Further, the inner wall surface of the mortise and tenon groove 202 is rough. The arrangement is favorable for improving the firmness of mortise and tenon connection.

Further, the mortise and tenon slot 202 is configured as a dovetail slot structure. The dovetail groove structure is provided with and does benefit to and avoids tenon fourth of twelve earthly branches groove 202 to deviate from, improves structural firmness.

It should be noted that as used in the foregoing description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

The above examples are merely illustrative of the present invention and are not intended to limit the scope of the present invention. Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a bayonet crossbeam, characterized by includes crossbeam main part (2), is provided with tenon fourth of twelve earthly branches structure at crossbeam main part (2) tip, and tenon fourth of twelve earthly branches structure still is provided with panel inserting groove (201) including setting up tenon fourth of twelve earthly branches groove (202) on crossbeam main part (2), and the extending direction in tenon fourth of twelve earthly branches groove (202) sets up with the axis direction of crossbeam main part (2) is perpendicular, and tenon fourth of twelve earthly branches groove (202) set up to the dovetail structure.

2. A bayonet beam as claimed in claim 1, characterized in that the mortise slot (202) is provided close to the end of the beam body (2).

3. A bayonet beam according to claim 1, characterized in that the inner wall of the mortise slot (202) is roughened.

4. A bayonet beam as claimed in claim 1, characterized in that the extension direction of said mortise and tenon slot (202) is perpendicular to the axial direction of the beam body (2).

5. A bayonet beam as claimed in claim 1, characterized in that there is a spacing H between the mortise slot (202) and the end face of the beam body (2).

6. A bayonet beam as claimed in claim 1, wherein the mortise slot (202) is arranged in a dovetail configuration.

7. A bayonet beam according to claim 1, characterized in that the extension direction of the panel insertion groove (201) is arranged parallel to the axis of the bayonet beam.

8. A bayonet beam according to claim 1, characterized in that the mortise slot (202) and the panel insertion slot (201) are provided on the same side of the beam body (2) to form a cross structure.