CN219572237U

CN219572237U - Split assembled panel without bending

Info

Publication number: CN219572237U
Application number: CN202223538078.8U
Authority: CN
Inventors: 杨鑫华; 李子佳; 苏衍诚
Original assignee: Huber Ranner Environmental Equipment Taicang Co ltd
Current assignee: Huber Ranner Environmental Equipment Taicang Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-08-22
Anticipated expiration: 2032-12-29

Abstract

The utility model provides a need not to bend components of a whole that can function independently assembled panel, includes frame and panel subassembly, panel subassembly includes four identical connecting pieces, inner panel and planking, four identical connecting pieces connect gradually from beginning to end and constitute rectangular frame structure, inner panel and planking set up respectively in the inside and outside both sides of rectangular frame that four identical connecting pieces constitute, four interior cavity filling polyurethane foaming that identical connecting pieces, inner panel and planking constitute. The utility model can directly use square tubes as frames without bending the split assembled panel, and the frame is not required to be made by a model, so that the panel covers the frame, and the heat insulation performance of the box body is improved. The box plate structure comprises an inner plate, an outer plate and a connecting piece, wherein polyurethane foam is filled in the box plate structure. The inner plate and the outer plate are rectangular steel plates which are directly fed by the plate shearing machine without roll forming or bending, the connecting piece is designed into an irregular shape, and inner plate and outer plate mounting parts are arranged for mounting the inner plate and the outer plate. The structural panel is convenient to process and assemble and has stronger heat preservation performance.

Description

Split assembled panel without bending

Technical Field

The utility model belongs to the technical field of air conditioner panels, and particularly relates to a split assembled panel without bending.

Background

In the fields of biology, pharmacy, hospitals, microelectronics, automobile spraying and the like, it is necessary to strictly control the temperature and humidity of indoor air, and therefore, indoor air conditioning units are widely used to meet various requirements of constant indoor air.

Most of the existing air conditioning unit box boards are square foam boards, the inner steel plates and the outer steel plates are required to be rolled and formed, a frame containing a box board mounting surface is required to be manufactured by opening and molding, and the structure is in a frame exposure form, so that adverse effects on unit heat preservation are caused.

Disclosure of Invention

The utility model aims to: the utility model aims to provide a split assembled panel without bending, which solves the problems of high heat dissipation speed and continuous product structure improvement caused by unreasonable structural design of the box plate of the existing air conditioning unit in the prior art.

The technical scheme is as follows: the utility model provides a split assembled panel without bending, which comprises a frame and a panel assembly, wherein the panel assembly is arranged on square steel of the frame; the panel assembly comprises four identical connecting pieces, an inner plate and an outer plate, the four identical connecting pieces are sequentially connected end to form a rectangular frame structure, the inner plate and the outer plate are respectively arranged on the inner side and the outer side of a rectangular frame formed by the four identical connecting pieces, polyurethane foam is filled in an inner cavity formed by the four identical connecting pieces, the inner plate and the outer plate, and the connecting pieces and the outer plate are connected with square steel of the frame. The utility model provides a bending-free split assembled panel, which has a T-shaped panel main body, can directly use square tubes as frames, does not need to open a model to manufacture the frames, and can cover the frames by the panels, thereby improving the heat insulation performance of the box body. The box plate structure comprises an inner plate, an outer plate and a connecting piece, wherein polyurethane foam is filled in the box plate structure. The inner plate and the outer plate are rectangular steel plates which are directly fed by the plate shearing machine without roll forming or bending, the connecting piece is designed into an irregular shape, and inner plate and outer plate mounting parts are arranged for mounting the inner plate and the outer plate. The structural panel is convenient to process and assemble and has stronger heat preservation performance.

Furthermore, the split assembled panel does not need to be bent, the inner plate and the outer plate are rectangular flat plates, and the sectional area of the inner plate is smaller than that of the outer plate. The L-shaped connector is disposed relatively outwardly in view of the connection of the connector to the square steel, resulting in a cross-sectional area of the outer panel that is greater than a cross-sectional area of the inner panel.

Furthermore, the split assembled panel without bending is characterized in that the section of the connecting piece is L-shaped, and square steel of the frame is arranged in a right-angle corner of the connecting piece. By adopting the structural design, good connection can be formed between the steel and square steel, no extra space is occupied, the structure is compact, and the whole connection is stable.

Furthermore, the split assembled panel without bending is characterized in that a rectangular groove is formed in the contact surface of the connecting piece and the frame, and a rectangular sealing strip is arranged in the rectangular groove. The sealing performance between the end faces of the connecting piece and the square steel is guaranteed through the arranged sealing strips.

Further, the split assembled panel without bending is characterized in that an L-shaped clamping plate is arranged at one end, close to the outer plate, of the connecting piece, and an inner plate limiting boss is connected at one end, close to the inner plate, of the connecting piece. One end of the L-shaped clamping plate is fixedly connected with the connecting piece, the other end of the L-shaped clamping plate is parallel to the end face of the connecting piece, and the other end of the L-shaped clamping plate is opposite to the end face of the connecting piece.

Further, the split assembled panel without bending is characterized in that an outer plate slot is formed between the L-shaped clamping plate and the outer wall of the connecting piece, the periphery of the outer plate is arranged in the outer plate slot, an inner plate placing platform is formed between the limiting boss and the end part of the connecting piece, and the periphery of the inner plate is arranged on the inner plate placing platform. The outer plate is conveniently inserted into the slot through the formed outer plate slot, and the connection is convenient.

Furthermore, the split assembled panel without bending is characterized in that the outer wall of the L-shaped clamping plate is provided with a screw fixing notch. The screw fixing notch limits the installation position of the screw, and ensures that the fastening screw has the best fastening effect.

Furthermore, the above-mentioned need not to bend components of a whole that can function independently assembled panel, the inner wall of connecting piece is hollow structure, the inside support arris first that is equipped with a plurality of parallel arrangement of one limit of connecting piece to the inside support arris second that is equipped with a plurality of parallel arrangement of another limit of connecting piece. The support rib that sets up has improved the intensity of connecting piece, avoids the connecting piece to warp.

Further, the split assembled panel without bending is characterized in that fastening screws are arranged among the square steel of the frame, the connecting piece and the outer plate, the fastening screws sequentially penetrate through the L-shaped clamping plate, the outer plate, the connecting piece and the square steel of the frame, and the heads of the fastening screws are located at the positions of the screw fixing notch.

The technical scheme can be seen that the utility model has the following beneficial effects: the connecting piece is integrally made of L-shaped nonmetallic materials and plays a role of a broken cold bridge. An inner plate mounting portion, an outer plate mounting portion, and a seal groove are provided. The outer plate installation part is provided with an outer plate slot, the outer side of the outer plate slot is provided with a small groove, and the small groove is a positioning line of a fixing screw. The inner plate installation department comprises inner plate place platform and spacing platform, and the inner plate is directly placed on the inner plate place platform.

Drawings

FIG. 1 is a schematic view of a split assembled panel without bending according to the present utility model;

FIG. 2 is an exploded view of the panel assembly of the present utility model;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 4 is a cross-sectional view of a panel assembly according to the present utility model;

fig. 5 is a schematic structural view of the connector according to the present utility model.

In the figure: the panel assembly comprises a frame 1, a panel assembly 2, a connecting piece 21, an inner plate 22, an outer plate 23, a rectangular groove 24, a rectangular sealing strip 25, an L-shaped clamping plate 26, an inner plate limiting boss 27, an outer plate slot 28, an inner plate placing platform 29, a screw fixing notch 210, a first supporting rib 211, a second supporting rib 212 and a fastening screw 3.

Detailed Description

Examples

The split assembled panel without bending as shown in fig. 1 comprises a frame 1 and a panel assembly 2, wherein the panel assembly 2 is mounted on square steel of the frame 1.

The panel assembly 2 shown in fig. 2 comprises four identical connecting pieces 21, an inner plate 22 and an outer plate 23, the four identical connecting pieces 21 are sequentially connected end to form a rectangular frame structure, the inner plate 22 and the outer plate 23 are respectively arranged on the inner side and the outer side of a rectangular frame formed by the four identical connecting pieces 21, an inner cavity formed by the four identical connecting pieces 21, the inner plate 22 and the outer plate 23 is filled with polyurethane foam, and the connecting pieces 21 and the outer plate 23 are connected with square steel of the frame 1. The inner plate 22 and the outer plate 23 are both rectangular flat plates, and the cross-sectional area of the inner plate 22 is smaller than the cross-sectional area of the outer plate 23.

The contact surface of the connecting piece 21 connected with the frame 1 as shown in fig. 3 is provided with a rectangular groove 24, and a rectangular sealing strip 25 is arranged in the rectangular groove 24. The cross section of the connecting piece 21 is L-shaped, and square steel of the frame 1 is arranged in a right-angle corner of the connecting piece 21.

The end of the connecting piece 21, which is close to the outer plate 23, is provided with an L-shaped clamping plate 26, and the end of the connecting piece 21, which is close to the inner plate 22, is connected with an inner plate limiting boss 27, as shown in fig. 4 and 5.

In the above structure, an outer plate slot 28 is formed between the L-shaped clamping plate 26 and the outer wall of the connecting piece 21, the peripheral edge of the outer plate 23 is arranged in the outer plate slot 28, an inner plate placing platform 29 is formed between the limiting boss 27 and the end part of the connecting piece 21, and the peripheral edge of the inner plate 22 is arranged on the inner plate placing platform 29.

In addition, the inner wall of the connecting piece 21 is a hollow structure, a plurality of first supporting ribs 211 arranged in parallel are arranged in one side of the connecting piece 21, and a plurality of second supporting ribs 212 arranged in parallel are arranged in the other side of the connecting piece 21.

In addition, a screw fixing notch 210 is provided on the outer wall of the L-shaped clamping plate 26. The fastening screw 3 is arranged among the square steel of the frame 1, the connecting piece 21 and the outer plate 23, the fastening screw 3 sequentially penetrates through the L-shaped clamping plate 26, the outer plate 23, the connecting piece 21 and the square steel of the frame 1, and the head of the fastening screw 3 is positioned at the position of the screw fixing notch 210.

Since the panel assembly 2 is of a split structure, the assembly mainly includes two steps: the first step is to assemble the panel assembly 2 first; the second step is to mount the panel assembly 2 to the frame 1.

Therefore, the assembling process of the split assembled panel without bending comprises the following steps:

1. assembly of the panel assembly 2:

four identical connecting pieces 21 are taken, two ends of adjacent connecting pieces 21 are obliquely cut and butted together, the two ends of the adjacent connecting pieces are connected with an outer plate 23 in a plugging mode through an outer plate slot 28, an inner plate 22 is directly placed on an inner plate placing platform 29, the length and the width of the inner plate 22 need to be close to the inner size of a limiting boss 27 when the plates are cut, the periphery of the inner plate 22 is reliably placed on the side wall of the limiting boss 27, and the centering of the inner plate 22 is guaranteed.

Then polyurethane foam is poured into the inner cavity formed by the connecting piece 21, the inner plate 22 and the outer plate 23, the polyurethane foam has good heat insulation performance, high strength after solidification, and adhesiveness, the inner plate 22, the outer plate 23 and the connecting piece 21 can be tightly adhered, and after the interior of the panel assembly 2 is filled with the polyurethane foam, the interior of the panel assembly 2 has no gap and no risk of air leakage

2. The panel assembly 2 is mounted with the frame 1:

the formed panel assembly 2 is T-shaped as a whole, and when mounted, the panel covers the frame 1, and the frame 1 and the panel assembly 2 are fixed at the positions of the screw fixing notches 210 by using a plurality of fastening screws 3. A rectangular sealing strip 25 is arranged in the rectangular groove 24 to seal the panel assembly 2 and the frame 1. This structure panel installation is convenient, fixes panel components 2 on frame 1 from the outside, and the structure is more firm, whole cladding frame, and the aesthetic property is better, and the heat preservation nature is stronger.

The foregoing is merely a preferred embodiment of the utility model, and it should be noted that modifications could be made by those skilled in the art without departing from the principles of the utility model, which modifications would also be considered to be within the scope of the utility model.

Claims

1. The utility model provides a need not to bend components of a whole that can function independently assembled panel which characterized in that: comprises a frame (1) and a panel assembly (2), wherein the panel assembly (2) is arranged on square steel of the frame (1);

the panel assembly (2) comprises four identical connecting pieces (21), an inner plate (22) and an outer plate (23), the four identical connecting pieces (21) are sequentially connected end to form a rectangular frame structure, the inner plate (22) and the outer plate (23) are respectively arranged on the inner side and the outer side of the rectangular frame formed by the four identical connecting pieces (21), polyurethane foaming is filled in an inner cavity formed by the four identical connecting pieces (21), the inner plate (22) and the outer plate (23), and the connecting pieces (21) and the outer plate (23) are connected with square steel of the frame (1).

2. The split assembled panel without bending according to claim 1, wherein: the inner plate (22) and the outer plate (23) are rectangular flat plates, and the cross-sectional area of the inner plate (22) is smaller than the cross-sectional area of the outer plate (23).

3. The split assembled panel without bending according to claim 1, wherein: the section of the connecting piece (21) is L-shaped, and square steel of the frame (1) is arranged in a right-angle corner of the connecting piece (21).

4. A split-panel without bending as claimed in claim 3, wherein: the connecting piece (21) is provided with a rectangular groove (24) on the contact surface connected with the frame (1), and a rectangular sealing strip (25) is arranged in the rectangular groove (24).

5. A split-panel without bending as claimed in claim 3, wherein: one end of the connecting piece (21) close to the outer plate (23) is provided with an L-shaped clamping plate (26), and one end of the connecting piece (21) close to the inner plate (22) is connected with an inner plate limiting boss (27).

6. The split assembled panel without bending of claim 5, wherein: an outer plate slot (28) is formed between the L-shaped clamping plate (26) and the outer wall of the connecting piece (21), the peripheral edge of the outer plate (23) is arranged in the outer plate slot (28), an inner plate placing platform (29) is formed between the limiting boss (27) and the end part of the connecting piece (21), and the peripheral edge of the inner plate (22) is arranged on the inner plate placing platform (29).

7. The split-panel without bending of claim 6, wherein: the outer wall of the L-shaped clamping plate (26) is provided with a screw fixing notch (210).

8. The split assembled panel without bending of claim 7, wherein: the inner wall of the connecting piece (21) is of a hollow structure, a plurality of support ribs (211) which are arranged in parallel are arranged in one side of the connecting piece (21), and a plurality of support ribs (212) which are arranged in parallel are arranged in the other side of the connecting piece (21).

9. The split assembled panel without bending of claim 8, wherein: the fastening screw (3) is arranged among the square steel of the frame (1), the connecting piece (21) and the outer plate (23), the fastening screw (3) sequentially penetrates through the L-shaped clamping plate (26), the outer plate (23), the connecting piece (21) and the square steel of the frame (1), and the head of the fastening screw (3) is located at the position of the screw fixing notch (210).