High-strength composite rock wool sandwich panel

Abstract

The application relates to the field of building boards, in particular to a high-strength composite rock wool sandwich panel, which comprises a protection device, a buffer reset device and a supporting device, two groups of the protection devices are arranged, the two groups of the protection devices are fixedly connected through the equidistantly-distributed buffer reset devices, and the supporting device is fixedly installed between the two groups of the protection devices. The protection device, the aluminum-plastic protection plate and the protection protrusions can effectively protect the outside of the sandwich panel. When a larger impact force is encountered, the aluminum-plastic protection plate can extrude multiple groups of connecting clamping plates through the protection inner plate, so that the upper and lower groups of the connecting clamping plates can be elastically buffered through the internal spring clamps, thereby buffering the impact force. The buffering sleeve plate and the guide hole are both made of elastic materials, can perform secondary buffering on the impact force, effectively improve the buffering stability of the board to the rigid impact, and further improve the service life of the board.

Description

Technical Field

[0001] This invention relates to the field of building materials and equipment technology, specifically to a high-strength composite rock wool sandwich panel. Background Technology

[0002] Rock wool sandwich panels are sandwich panels made from rock wool. The production process of rock wool sandwich panels and their production technology enables the composite of rock wool and steel plates into a whole in the factory through automated equipment, thereby improving the thermal insulation, sound insulation and fire resistance of buildings.

[0003] However, the existing rock wool sandwich panels still have insufficient overall protective strength. At the same time, the rock wool sandwich panels are not good at buffering rigid impacts, which makes the panels prone to rigid bending when subjected to large impact forces, thereby damaging the panels and reducing their service life. Therefore, a high-strength composite rock wool sandwich panel is needed to solve the problems mentioned above. Summary of the Invention

[0004] The purpose of this invention is to provide a high-strength composite rock wool sandwich panel to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a high-strength composite rock wool sandwich panel, comprising a protective device, a buffer reset device, and a supporting device. Two sets of the protective device are provided, and the two sets of protective devices are fixedly connected by equidistantly distributed buffer reset devices. A supporting device is fixedly installed between the two sets of protective devices.

[0006] The buffer reset device includes a guide slide for support, a support slide is symmetrically slidably engaged with the side end face of the guide slide, and a connecting plate is fixedly installed on the outer end face of both sets of support slides. The two sets of support slides are fixedly connected by spring retainers.

[0007] Preferably, the protective device includes an aluminum-plastic protective plate for protection, telescopic locking shafts are equidistantly arranged on the lower end face of the aluminum-plastic protective plate near the outside, and a protective inner plate is fixedly installed at the center of the inner end face of the aluminum-plastic protective plate. Alignment seats are equidistantly arranged at the bottom of the inner end face of the protective inner plate. A rock wool inner plate is fixedly installed on the inner end face of the aluminum-plastic protective plate near the bottom opening. First fixing slots are equidistantly opened on the inner end face of the rock wool inner plate. Protective protrusions are equidistantly arranged on the upper end face of the aluminum-plastic protective plate.

[0008] Preferably, the support device includes a buffer sleeve for support. The inner end face of the buffer sleeve is provided with positioning grooves at equal intervals near the center, and the inner end face of the buffer sleeve is provided with second guide holes at equal intervals near the outside. The inner end face of the buffer sleeve is provided with a second fixing slot, and a sound-insulating buffer inner plate is fixedly provided on the inner end face of the buffer sleeve. The inner end face of the sound-insulating buffer inner plate is provided with support slots at equal intervals near the center, and the inner end face of the sound-insulating buffer inner plate is provided with first guide holes at equal intervals near the outside.

[0009] Preferably, the first guide hole and the second guide hole are coaxial, and the upper and lower sets of telescopic clips are fixedly connected to each other through the first guide hole. The first guide hole and the second guide hole can buffer the impact force of the subsequent upper and lower sets of aluminum-plastic protective plates and provide a stable axial guiding foundation.

[0010] Preferably, the first guide hole is fixedly connected to the inside of the buffer sleeve through the second fixing slot, and the support slide is fixedly connected to the inside of the alignment slot through the connecting plate, which can effectively improve the stability of the connection between the buffer reset device and the protective device, and improve the stability of the subsequent support of the plate.

[0011] Preferably, the support slide is slidably engaged with the buffer sleeve through the positioning groove, and the first fixing groove is coaxial with the support slide. The first fixing groove and the positioning groove can provide sufficient guiding foundation for the centripetal elastic buffer of the subsequent support slide, thereby improving the stability of the buffer.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. This invention, by setting up protective devices, provides effective protection for the exterior of the sandwich panel through the aluminum-plastic protective plate and protective protrusions. At the same time, when encountering a large impact, the aluminum-plastic protective plate can compress multiple sets of connecting plates through the inner protective plate, so that the upper and lower sets of connecting plates can be elastically buffered by the internal spring clips, thereby buffering the impact force. In addition, the buffer sleeve plate and the sound-insulating buffer inner plate are both made of elastic materials, which can provide secondary buffering of the impact force, effectively improving the buffering stability of the panel against rigid impacts, thereby increasing the service life of the panel. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1This is an exploded view of the main body of the present invention;

[0016] Figure 2 This is a schematic diagram of the main body of the present invention;

[0017] Figure 3 This is an exploded view of the protective device of the present invention;

[0018] Figure 4 This is a schematic diagram of the protective device of the present invention;

[0019] Figure 5 This is a schematic diagram of the structure of the buffer reset device of the present invention;

[0020] Figure 6 This is an exploded view of the support device of the present invention;

[0021] Figure 7 This is a schematic diagram of the support device of the present invention.

[0022] In the diagram: 1-protective device, 2-buffer reset device, 3-support device, 11-alignment seat, 12-aluminum-plastic protective plate, 13-telescopic clip, 14-protective inner plate, 15-rock wool inner plate, 16-first fixing slot, 17-protective protrusion, 21-guide slide shaft, 22-spring snap ring, 23-support slide, 24-connecting plate, 31-positioning slide groove, 32-second fixing slot, 33-buffer sleeve, 34-first guide hole, 35-support slot, 36-sound insulation buffer inner plate, 37-second guide hole. Detailed Implementation

[0023] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0024] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0025] The invention will be further described below with reference to the accompanying drawings. Example

[0026] Please see Figure 1-7 The present invention provides an embodiment of a high-strength composite rock wool sandwich panel, comprising a protective device 1, a buffer reset device 2, and a support device 3. Two sets of protective devices 1 are provided, and the two sets of protective devices 1 are fixedly connected by buffer reset devices 2 distributed at equal intervals. A support device 3 is fixedly installed between the two sets of protective devices 1.

[0027] The buffer reset device 2 includes a guide slide 21 for support, a support slide 23 is symmetrically and slidably engaged on the side end face of the guide slide 21, and a connecting plate 24 is fixedly installed on the outer end face of both sets of support slides 23. The two sets of support slides 23 are fixedly connected by a spring retainer 22.

[0028] The protective device 1 includes an aluminum-plastic protective plate 12 for protection. Telescopic locking shafts 13 are equidistantly arranged on the lower end face of the aluminum-plastic protective plate 12 near the outside. A protective inner plate 14 is fixedly installed at the center of the inner end face of the aluminum-plastic protective plate 12. Alignment seats 11 are equidistantly arranged at the bottom of the inner end face of the protective inner plate 14. A rock wool inner plate 15 is fixedly installed on the inner end face of the aluminum-plastic protective plate 12 near the bottom opening. First fixing slots 16 are equidistantly opened on the inner end face of the rock wool inner plate 15. Protective protrusions 17 are equidistantly arranged on the upper end face of the aluminum-plastic protective plate 12.

[0029] The support device 3 includes a buffer sleeve 33 for support. The inner end face of the buffer sleeve 33 is provided with positioning grooves 31 at equal intervals near the middle. The inner end face of the buffer sleeve 33 is provided with second guide holes 37 at equal intervals near the outside. The inner end face of the buffer sleeve 33 is provided with a second fixing groove 32. The inner end face of the buffer sleeve 33 is fixedly provided with a sound insulation buffer inner plate 36. The inner end face of the sound insulation buffer inner plate 36 is provided with support grooves 35 at equal intervals near the middle. The inner end face of the sound insulation buffer inner plate 36 is provided with first guide holes 34 at equal intervals near the outside.

[0030] The first guide hole 34 and the second guide hole 37 are coaxial, and the upper and lower sets of telescopic locking shafts 13 are fixedly connected through the first guide hole 34 and the second guide hole 37. The first guide hole 34 and the second guide hole 37 can buffer the impact force of the subsequent upper and lower sets of aluminum-plastic protective plates 12 and provide a stable axial guiding foundation.

[0031] The first guide hole 34 is fixedly connected to the inside of the buffer sleeve plate 33 through the second fixing slot 32, and the support slide 23 is fixedly connected to the inside of the alignment slot 11 through the connecting plate 24. This can effectively improve the stability of the connection between the buffer reset device 2 and the protective device 1, and improve the stability of the subsequent support of the plate.

[0032] The support slide 23 is slidably engaged with the buffer sleeve 33 through the positioning groove 31, and the first fixing groove 16 is coaxial with the support slide 23. The first fixing groove 16 and the positioning groove 31 can provide sufficient guiding foundation for the subsequent centripetal elastic buffer of the support slide 23 and improve the stability of the buffer.

[0033] Working principle: Before use, the protective protrusion 17 provides all-round protection for the exterior of the aluminum-plastic protective plate 12, thereby improving the wear resistance of the exterior of the aluminum-plastic protective plate 12. When the exterior of the aluminum-plastic protective plate 12 is subjected to a large impact force, the impact force can impact the aluminum-plastic protective plate 12, and the aluminum-plastic protective plate 12 will absorb the impact force. Subsequently, the aluminum-plastic protective plate 12 can squeeze multiple sets of connecting plates 24 through the inner protective plate 14, so that the upper and lower sets of connecting plates 24 can be elastically buffered by the internal spring retainer 22, thereby providing primary buffering of the impact force. At the same time, the buffer sleeve 33 and the first guide hole 34 are both made of elastic material, which can provide secondary buffering of the impact force. When the two sets of aluminum-plastic protective plates 12 are relatively displaced, the telescopic retaining shaft 13 can ensure the stability of the axial displacement of the aluminum-plastic protective plate 12, thereby improving the buffering efficiency.

[0034] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-strength composite rock wool sandwich panel, characterized in that: It includes a protective device (1), a buffer reset device (2) and a support device (3). The protective device (1) is provided in two sets, and the two sets of the protective device (1) are fixedly connected by buffer reset devices (2) distributed at equal intervals. The support device (3) is fixedly installed between the two sets of the protective device (1). The buffer reset device (2) includes a guide slide shaft (21) for support, and a support slide (23) is symmetrically and slidably engaged on the side end face of the guide slide shaft (21). A connecting plate (24) is fixedly installed on the outer end face of both sets of support slides (23). The two sets of support slides (23) are fixedly connected by a spring snap ring (22). The protective device (1) includes an aluminum-plastic protective plate (12) for protection. Telescopic clips (13) are equidistantly arranged on the lower end face of the aluminum-plastic protective plate (12) near the outside. A protective inner plate (14) is fixedly installed at the center of the inner end face of the aluminum-plastic protective plate (12). Alignment slots (11) are equidistantly arranged at the bottom of the inner end face of the protective inner plate (14). A rock wool inner plate (15) is fixedly installed on the inner end face of the aluminum-plastic protective plate (12) near the bottom opening. A first fixing slot (16) is equidistantly opened on the inner end face of the rock wool inner plate (15). Protective protrusions (17) are equidistantly arranged on the upper end face of the aluminum-plastic protective plate (12). The support device (3) includes a buffer sleeve (33) for support. The inner end face of the buffer sleeve (33) is provided with positioning grooves (31) at equal intervals near the middle. The inner end face of the buffer sleeve (33) is provided with second guide holes (37) at equal intervals near the outside. The inner end face of the buffer sleeve (33) is provided with a second fixing groove (32). The inner end face of the buffer sleeve (33) is fixedly provided with a sound insulation buffer inner plate (36). The inner end face of the sound insulation buffer inner plate (36) is provided with support grooves (35) at equal intervals near the middle. The inner end face of the sound insulation buffer inner plate (36) is provided with first guide holes (34) at equal intervals near the outside.

2. The high-strength composite rock wool sandwich panel according to claim 1, characterized in that: The first guide hole (34) and the second guide hole (37) are coaxial, and the upper and lower sets of telescopic pins (13) are fixedly connected through the first guide hole (34) and the second guide hole (37).

3. The high-strength composite rock wool sandwich panel according to claim 2, characterized in that: The first guide hole (34) is fixedly connected to the inside of the buffer sleeve (33) through the second fixing slot (32), and the support slide (23) is fixedly connected to the inside of the alignment slot (11) through the connecting plate (24).

4. The high-strength composite rock wool sandwich panel according to claim 3, characterized in that: The support slide (23) is slidably engaged with the buffer sleeve (33) through the positioning slide groove (31), and the first fixing slot (16) is coaxial with the support slide (23).

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