A purification composite sandwich panel with good protective performance

Abstract

The utility model discloses a purification composite sandwich panel with good protective performance, including a buffer device, wherein the upper and lower parts of the buffer device are both provided with a fixed card plate for connection, and a limit card slot, wherein the limit card slot is arranged at the center of the upper end surface of the fixed card plate, and a fixed slot is arranged equidistantly on the inner end surface of the limit card slot. When the utility model is used to protect the plate, the upper and lower groups of metal guard plates can perform all-round protective operations on the outside of the plate, and at the same time, the metal guard plate can be quickly and conveniently separated from the protective bottom plate through the sliding limit of the guide slide plate and the guide slide slot, which effectively improves the efficiency of separating the metal guard plate outside the plate, and the buffer pad located in the middle can perform all-round buffering operations on the impact force on the outside of the plate, thereby improving the impact resistance and service life of the plate.

Description

Technical Field

[0001] The utility model relates to the technical field of sandwich panel equipment, in particular to a purification composite sandwich panel with good protective performance. Background Art

[0002] Purification composite sandwich panel is a kind of thermal insulation composite protective panel which is made of color-coated steel plate or other panel, thermal insulation core material and bottom plate through adhesive. This kind of panel is widely used in various places that need purification, such as pharmaceutical, food, electronics, precision instruments and other fields.

[0003] For example, the utility model patent disclosed in the publication number is CN214461740U, which is a sandwich panel with good protective performance, including an outer shell panel, a metal flame retardant layer is provided on the outer surface of the outer shell panel, a shock absorbing block is provided in the metal flame retardant layer, a sound insulation board is provided at the bottom of the shock absorbing block, an inner core panel is provided between the outer shell panels, the outer shell panel is clamped on both sides of the inner core panel, the inner core panel includes a polymer insulation board, the polymer insulation boards are connected to each other by snapping, a polystyrene sandwich panel is provided in the snapping groove of the polymer insulation board, a connecting structure is provided between the outer shell panels, and a clamping structure is provided between the upper and lower outer shell panels. The utility model has the following advantages: flame retardancy, shock absorption and sound insulation are achieved by the shock absorbing block and the sound insulation board of the metal flame retardant layer of the outer shell panel, the stability of the inner core panel is enhanced by the snap-fit ​​structure of the polymer insulation boards, the polystyrene sandwich panel is installed by the snap-fit ​​gap to enhance thermal insulation and flame retardancy, each outer shell panel is connected by a connecting structure for easy disassembly, and the upper and lower outer shell panels are clamped by the clamping structure to enhance the clamping strength of the sandwich panel.

[0004] Although the above-mentioned purification sandwich panel has certain heat insulation and protection performance, its stability in protecting against various impacts is insufficient. At the same time, the above-mentioned sandwich panel is not convenient for replacing the external protective panel, which reduces the service life and aesthetic performance of the panel. Therefore, a purification composite sandwich panel with good protective performance is urgently needed to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a purification composite sandwich panel with good protection performance to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a purification composite sandwich panel with good protective performance, comprising a buffer device, wherein the upper and lower parts of the buffer device are both provided with fixed card plates for connection,

[0007] A limit card slot, wherein the limit card slot is provided at the center of the upper end surface of the fixed card plate, and fixed slots are provided at equal distances on the inner end surface of the limit card slot;

[0008] A protective device is fixedly connected to the upper end surface of the fixed clamping plate through the limiting clamping slot.

[0009] Preferably, the protective device includes a metal guard plate, the lower end surface of which is fixedly provided with guide slides at equal intervals, the lower end surface of the metal guard plate is slidably connected to a protective base plate through the guide slides, and guide grooves are equally spaced on the upper end surface of the protective base plate, and a docking card is fixedly installed at the center of the lower end surface of the protective base plate.

[0010] Preferably, the buffer device includes a buffer pad, a buffer guide plate is symmetrically arranged on the outer end surface of the buffer pad, and a docking card block is equidistantly arranged on the upper end surface of the buffer guide plate, a plug-in card shaft is fixedly installed at the center of the upper end surface of the docking card block, and air guide holes are equidistantly opened on the side end surface of the buffer pad.

[0011] Preferably, the cross-sections of the guide slide plate and the guide groove are both T-shaped, and the metal guard plate is adapted to the guide groove through the guide slide plate and then slidably connected to the upper end surface of the protective bottom plate, which can facilitate subsequent users to quickly and conveniently disassemble the metal guard plate, effectively improving the convenience of subsequent replacement and disassembly of the metal guard plate on the outside of the plate.

[0012] Preferably, the docking card plate is fixedly arranged on the upper end surface of the fixed card plate through the limiting card slot, which can facilitate the subsequent quick positioning and connection of the protective bottom plate and improve the convenience of assembly.

[0013] Preferably, the plug-in card shaft is fixedly connected to the fixed card plate through the fixed slot, which can facilitate the subsequent rapid positioning and connection of the fixed card plate and improve the convenience and stability of plate assembly.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. When the utility model is protecting the plate, the upper and lower sets of metal guard plates can perform all-round protection operations on the outside of the plate. At the same time, the metal guard plates can be quickly and conveniently separated from the protective bottom plate through the sliding limit of the guide slide plate and the guide slide groove, which effectively improves the efficiency of separating the metal guard plates on the outside of the plate. The buffer pad located in the middle can perform all-round buffering operations on the impact force on the outside of the plate, thereby improving the impact resistance and service life of the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a disassembled diagram of the main body of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the main body of the utility model;

[0018] Figure 3It is a schematic diagram of the structure of the protective device of the utility model;

[0019] Figure 4 It is a schematic structural diagram of the buffer device of the utility model.

[0020] In the figure: 1-limiting card slot, 2-fixing slot, 3-protective device, 4-fixing card plate, 5-buffer device, 31-metal guard plate, 32-guide slide plate, 33-guide slide groove, 34-protective bottom plate, 35-docking card plate, 51-buffer guide plate, 52-docking card block, 53-plug-in card shaft, 54-buffer pad, 55-air guide hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides an embodiment: a purification composite sandwich panel with good protective performance, including a buffer device 5, and the upper and lower parts of the buffer device 5 are both provided with a fixed card plate 4 for connection.

[0023] The limiting card slot 1 is provided at the center of the upper end surface of the fixed card plate 4, and the inner end surface of the limiting card slot 1 is provided with fixed slots 2 at equal distances;

[0024] The protective device 3 is fixedly connected to the upper end surface of the fixed clamping plate 4 through the limiting clamping slot 1.

[0025] The protective device 3 includes a metal guard plate 31, and a guide slide 32 is fixedly arranged at equal intervals on the lower end surface of the metal guard plate 31. The lower end surface of the metal guard plate 31 is slidably connected to a protective base plate 34 through the guide slide 32, and guide grooves 33 are equidistantly provided on the upper end surface of the protective base plate 34, and a docking card plate 35 is fixedly installed at the center of the lower end surface of the protective base plate 34.

[0026] The buffer device 5 includes a buffer pad 54, a buffer guide plate 51 is symmetrically arranged on the outer end surface of the buffer pad 54, and a docking card block 52 is equidistantly arranged on the upper end surface of the buffer guide plate 51, a plug-in card shaft 53 is fixedly installed at the center of the upper end surface of the docking card block 52, and air guide holes 55 are equidistantly opened on the side end surface of the buffer pad 54.

[0027] The cross-sections of the guide slide 32 and the guide groove 33 are both T-shaped. The metal guard plate 31 is adapted to the guide slide groove 33 through the guide slide 32 and then slidably connected to the upper end surface of the protective bottom plate 34, which can facilitate subsequent users to quickly and conveniently disassemble the metal guard plate 31, effectively improving the convenience of subsequent replacement and disassembly of the metal guard plate 31 on the outside of the plate.

[0028] The docking card plate 35 is fixedly arranged on the upper end surface of the fixed card plate 4 through the limiting card slot 1, which can facilitate the subsequent quick positioning and connection of the protective bottom plate 34 and improve the convenience of assembly.

[0029] The plug-in card shaft 53 is fixedly connected to the fixed card plate 4 through the fixed slot 2, which can facilitate the subsequent rapid positioning and connection of the fixed card plate 4 and improve the convenience and stability of the plate assembly.

[0030] Working principle: When the plate is subjected to external impact, the impact force is first introduced to the outside of the metal guard plate 31. At this time, the metal guard plate 31 can provide preliminary protection against the impact force, and then the impact force is introduced into the inside of the protective bottom plate 34 and the docking card plate 35. The docking card plate 35 can introduce the impact force to the outside of the multiple groups of docking card blocks 52 through the fixed card plate 4. When the docking card block 52 is impacted, the docking card block 52 can elastically contract the buffer pad 54, thereby performing a full-scale buffering operation on the impact force. At the same time, the buffer pad 54 has a buffering function inside. The high-pressure airflow can be discharged through the air guide hole 55, thereby improving the buffering performance of the plate while protecting the main body of the buffer pad 54, thereby increasing the service life of the plate. If the damaged metal guard plate 31 needs to be disassembled, the user can use external tools to slide the metal guard plate 31 through the guide slide 32 and the guide groove 33 to separate the metal guard plate 31 from the protective bottom plate 34. At the same time, a new group of metal guard plates 31 can be introduced into the guide groove 33 through the guide slide 32 for replacement.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A purification composite sandwich panel with good protective performance, comprising a buffer device (5), wherein the upper and lower parts of the buffer device (5) are both provided with fixed card plates (4) for connection, characterized in that: A limit card slot (1), the limit card slot (1) is arranged at the center of the upper end surface of the fixed card plate (4), and fixed slots (2) are arranged at equal distances on the inner end surface of the limit card slot (1); A protective device (3), wherein the protective device (3) is fixedly clamped on the upper end surface of the fixed clamping plate (4) through the limiting clamping groove (1).

2. A purification composite sandwich panel with good protective performance according to claim 1, characterized in that: The protective device (3) comprises a metal guard plate (31), the lower end surface of which is fixedly provided with guide slides (32) at equal intervals, the lower end surface of the metal guard plate (31) is slidably connected to a protective base plate (34) via the guide slides (32), and guide grooves (33) are equidistantly provided on the upper end surface of the protective base plate (34), and a docking card plate (35) is fixedly installed at the center of the lower end surface of the protective base plate (34).

3. A purification composite sandwich panel with good protective performance according to claim 2, characterized in that: The buffer device (5) comprises a buffer pad (54), a buffer guide plate (51) is symmetrically arranged on the outer end surface of the buffer pad (54), a docking card block (52) is equidistantly arranged on the upper end surface of the buffer guide plate (51), a plug-in card shaft (53) is fixedly installed at the center of the upper end surface of the docking card block (52), and air guide holes (55) are equidistantly opened on the side end surface of the buffer pad (54).

4. The purification composite sandwich panel with good protective performance according to claim 3, characterized in that: The cross-sections of the guide slide plate (32) and the guide slot (33) are both T-shaped, and the metal guard plate (31) is adapted to the guide slot (33) through the guide slide plate (32) and then slidably engaged with the upper end surface of the protective bottom plate (34).

5. The purification composite sandwich panel with good protective performance according to claim 3, characterized in that: The docking card plate (35) is fixedly arranged on the upper end surface of the fixed card plate (4) through the limiting card slot (1).

6. The purification composite sandwich panel with good protective performance according to claim 3, characterized in that: The plug-in card shaft (53) is fixedly connected to the fixed card plate (4) through the fixed slot (2).

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