Flame-retardant impact-resistant PC endurance plate

Abstract

The utility model discloses a flame-retardant shock-resistant PC (polycarbonate) endurance plate, which comprises a reinforced shock-resistant inner plate, an arched shock-resistant component plate and a PC endurance plate body, the reinforced shock-resistant inner plate is mounted in the PC endurance plate body, and support reinforced blocks are uniformly mounted in the reinforced shock-resistant inner plate. The flame-retardant impact-resistant PC endurance plate is provided with the reinforcing impact-resistant inner plate, the arch-shaped impact-resistant component force plate, the supporting component force reinforcing rod and the force guiding supporting rod, and when the flame-retardant impact-resistant PC endurance plate is subjected to external impact force, the impact force is transmitted to the arch-shaped impact-resistant component force plate through the force guiding supporting rod; according to the flame-retardant impact-resistant PC endurance plate, impact force can be evenly dispersed to the multiple sets of supporting component force reinforcing rods through the arch-shaped impact-resistant component force plates, the impact force is evenly transmitted to different positions of the reinforcing impact-resistant inner plate through the supporting component force reinforcing rods, the component force effect can be effectively achieved, and the situation that the flame-retardant impact-resistant PC endurance plate is deformed and damaged due to large local stress is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of PC endurance boards, in particular to a flame retardant and impact resistant PC endurance board. Background Art

[0002] PC board, also known as polycarbonate board, is an engineering plastic with excellent comprehensive performance. It has outstanding physical, mechanical, electrical and thermal properties. It is widely used in lighting and rain shelters, plant greenhouses, etc. in public and civil buildings.

[0003] For example, the utility model: "Flame-retardant and impact-resistant PC endurance board", with the announcement number: "CN214220251U", this patent sets a reinforcing arc plate, so that when the substrate is impacted, it can play a certain buffering and supporting role. By setting a snap-in groove, the snap-in groove and the reinforcing arc plate are transitionally matched, so that the reinforced arc plate has a certain deformation space when subjected to force, thereby ensuring the service life. By setting a flame-retardant support tube, the buffering capacity can be further increased. However, during the implementation of this patent, it is supported by a flame-retardant support tube and a reinforced arc plate. When the impact force is transmitted to the flame-retardant support tube through the reinforced arc plate, the flame-retardant support tube is subjected to a large force and cannot evenly disperse the impact force, making the flame-retardant support tube easy to be deformed by force, thereby easily causing deformation and damage of the PC endurance board. Therefore, a new flame-retardant and impact-resistant PC endurance board is urgently needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a flame retardant and impact resistant PC endurance board to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flame retardant and impact-resistant PC endurance board, comprising a reinforced impact-resistant inner plate, an arched impact-resistant force component plate and a PC endurance board body, the interior of the PC endurance board body is installed with a reinforced impact-resistant inner plate, and the interior of the reinforced impact-resistant inner plate is evenly installed with supporting reinforcement blocks, both sides of the reinforced impact-resistant inner plate are installed with arched impact-resistant force component plates, and the inner sides of the arched impact-resistant force component plates are evenly installed with supporting force component reinforcement rods, the ends of the supporting force component reinforcement rods away from the arched impact-resistant force component plates are connected to the reinforced impact-resistant inner plate, and one end of the PC endurance board body is provided with a splicing slot.

[0006] Preferably, connecting reinforcement blocks are installed on the outer sides of the supporting reinforcement blocks, and two adjacent groups of supporting reinforcement blocks are connected by connecting reinforcement blocks.

[0007] Preferably, force-guiding support rods are evenly installed on the outer sides of the arched anti-impact force-dividing plates, and the ends of the force-guiding support rods away from the arched anti-impact force-dividing plates are connected to the splicing slots.

[0008] Preferably, flame retardant material auxiliary filling tubes are installed inside the arched anti-impact force distribution plates, and the flame retardant material auxiliary filling tubes pass through the arched anti-impact force distribution plates and extend to the outside of the splicing slots.

[0009] Preferably, a splicing block is installed at one end of the PC endurance board body away from the splicing slot, and second fixing screw holes are provided on both sides of the splicing block.

[0010] Preferably, a sealing rubber plug is installed inside the flame retardant material auxiliary filling tube.

[0011] Preferably, first fixing screw holes are provided on both sides of the PC endurance board body, and the first fixing screw holes are connected to the splicing slots.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The flame-retardant and impact-resistant PC endurance board is equipped with a reinforced impact-resistant inner board, an arched impact-resistant force-dividing board, a supporting force-dividing reinforcement rod and a force-conducting support rod. When the flame-retardant and impact-resistant PC endurance board is subjected to external impact force, the impact force is transmitted to the arched impact-resistant force-dividing board through the force-conducting support rod. The impact force can be evenly dispersed to multiple groups of supporting force-dividing reinforcement rods through the arched impact-resistant force-dividing board, and evenly transmitted to different positions of the reinforced impact-resistant inner board through the supporting force-dividing reinforcement rod, which can effectively play a force-dividing effect and avoid deformation and damage of the flame-retardant and impact-resistant PC endurance board due to large local force;

[0014] 2. The flame retardant and impact resistant PC endurance board is equipped with a connecting reinforcement block and a supporting reinforcement block. When in use, the connecting reinforcement block and the supporting reinforcement block can support and reinforce the reinforced impact resistant inner board, thereby improving the structural strength of the reinforced impact resistant inner board and preventing the reinforced impact resistant inner board from breaking due to a large force, thereby effectively improving the impact resistance of the flame retardant and impact resistant PC endurance board;

[0015] 3. The flame-retardant and impact-resistant PC solid sheet is installed with a splicing plug-in block and a flame-retardant material auxiliary filling tube. When in use, the splicing plug-in block on one set of PC solid sheet bodies can be inserted into the splicing slot on another set of PC solid sheet bodies, so as to facilitate the splicing of the two sets of PC solid sheet bodies. In addition, during use, flame-retardant fillers can be added to the inside of the PC solid sheet body through the flame-retardant material auxiliary filling tube, which is beneficial to improve the flame retardant effect of the flame-retardant and impact-resistant PC solid sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a top cross-sectional schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the local structure of two sets of PC endurance board bodies in the splicing state of the utility model;

[0018] Figure 3 For this utility model Figure 1 A magnified view of the structure in Figure 2.

[0019] In the figure: 1. Splicing slot; 2. Reinforced impact-resistant inner plate; 3. First fixing screw hole; 4. Arched impact-resistant force distribution plate; 5. Support force distribution reinforcement rod; 6. Connecting reinforcement block; 7. Support reinforcement block; 8. Force-guiding support rod; 9. Second fixing screw hole; 10. Splicing plug block; 11. PC endurance board body; 12. Sealing rubber plug; 13. Flame-retardant material auxiliary filling tube. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-3 The utility model provides an embodiment: a flame retardant and impact-resistant PC endurance board, comprising a reinforced impact-resistant inner plate 2, an arched impact-resistant force component plate 4 and a PC endurance board body 11, the PC endurance board body 11 is installed with the reinforced impact-resistant inner plate 2, and the reinforced impact-resistant inner plate 2 is evenly installed with support reinforcement blocks 7, both sides of the reinforced impact-resistant inner plate 2 are installed with arched impact-resistant force component plates 4, and the inner sides of the arched impact-resistant force component plates 4 are evenly installed with support component reinforcement rods 5, and the ends of the support component reinforcement rods 5 away from the arched impact-resistant force component plates 4 are connected to the reinforced impact-resistant inner plate 2, and one end of the PC endurance board body 11 is provided with a splicing slot 1.

[0022] In this implementation:

[0023] Furthermore, connecting reinforcement blocks 6 are installed on the outer sides of the supporting reinforcement blocks 7, and two adjacent groups of supporting reinforcement blocks 7 are connected by connecting reinforcement blocks 6. When in use, the reinforced impact-resistant inner panel 2 can be supported and reinforced by connecting reinforcement blocks 6 and supporting reinforcement blocks 7, thereby improving the structural strength of the reinforced impact-resistant inner panel 2 and avoiding the reinforced impact-resistant inner panel 2 from breaking due to large force, thereby effectively improving the impact resistance of the flame-retardant and impact-resistant PC endurance panel.

[0024] Furthermore, the outer sides of the arched anti-impact force distribution plates 4 are evenly installed with force guiding support rods 8, and the ends of the force guiding support rods 8 away from the arched anti-impact force distribution plates 4 are connected to the splicing slots 1. When the flame-retardant and impact-resistant PC endurance board is subjected to external impact force, the impact force is transmitted to the arched anti-impact force distribution plates 4 through the force guiding support rods 8.

[0025] Furthermore, flame-retardant material auxiliary filling tubes 13 are installed inside the arched impact-resistant force component plates 4, and the flame-retardant material auxiliary filling tubes 13 all pass through the arched impact-resistant force component plates 4 and extend to the outside of the splicing slots 1. Flame-retardant fillers can be added to the inside of the PC endurance board body 11 through the flame-retardant material auxiliary filling tubes 13, which is beneficial to improve the flame retardant effect of the flame-retardant and impact-resistant PC endurance board.

[0026] Furthermore, a splicing plug-in block 10 is installed at one end of the PC endurance board body 11 away from the splicing slot 1, and second fixing screw holes 9 are provided on both sides of the splicing plug-in block 10. When in use, the splicing plug-in block 10 on one set of PC endurance board bodies 11 can be inserted into the splicing slot 1 on another set of PC endurance board bodies 11, thereby facilitating the splicing of the two sets of PC endurance board bodies 11.

[0027] Furthermore, a sealing rubber plug 12 is installed inside the flame retardant material auxiliary filling tube 13. After filling the flame retardant filler, the sealing rubber plug 12 is inserted into the flame retardant material auxiliary filling tube 13 to seal the flame retardant material auxiliary filling tube 13.

[0028] Furthermore, first fixing screw holes 3 are provided on both sides of the PC endurance board body 11, and the first fixing screw holes 3 are connected to the splicing slot 1. By screwing external bolts into the first fixing screw holes 3 and the second fixing screw holes 9 at the same time, the two sets of PC endurance board bodies 11 can be fixed, and the two sets of PC endurance board bodies 11 can be firmly installed.

[0029] Working principle:

[0030] When in use, the splicing plug-in block 10 on one set of PC endurance board bodies 11 can be inserted into the reinforced impact-resistant inner plate 2 on another set of PC endurance board bodies 11, so that the second fixing screw hole 9 on the splicing plug-in block 10 is moved to a position directly opposite to the first fixing screw hole 3 (such as Figure 2 As shown), the external bolts can then be screwed into the first fixing screw hole 3 and the second fixing screw hole 9 at the same time, so that the two sets of PC endurance board bodies 11 can be fixed, and the two sets of PC endurance board bodies 11 can be firmly installed;

[0031] Then, flame retardant filler can be added into the PC endurance board body 11 through the flame retardant material auxiliary filling tube 13, so as to improve the flame retardant effect of the flame retardant and impact resistant PC endurance board. After the filling is completed, the sealing rubber plug 12 is inserted into the flame retardant material auxiliary filling tube 13 to seal the flame retardant material auxiliary filling tube 13.

[0032] During use, the reinforced impact-resistant inner plate 2 can be supported and reinforced by connecting the reinforcement block 6 and the support reinforcement block 7, thereby improving the structural strength of the reinforced impact-resistant inner plate 2 and preventing the reinforced impact-resistant inner plate 2 from breaking due to a large force, thereby effectively improving the impact resistance of the flame-retardant impact-resistant PC endurance board;

[0033] When the flame retardant and impact resistant PC endurance board is subjected to external impact force, the impact force is transmitted to the arched impact resistant force distribution plate 4 through the force guiding support rod 8. The arched impact resistant force distribution plate 4 can evenly disperse the impact force to multiple groups of supporting force distribution reinforcement rods 5, and evenly transmit the impact force to different positions of the reinforced impact resistant inner plate 2 through the supporting force distribution reinforcement rods 5, which can effectively play a force distribution effect and avoid deformation and damage of the flame retardant and impact resistant PC endurance board due to large local force.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A flame retardant and impact resistant PC solid sheet, comprising a reinforced impact resistant inner sheet (2), an arched impact resistant force component sheet (4) and a PC solid sheet body (11), characterized in that: A reinforced impact-resistant inner plate (2) is installed inside the PC endurance board body (11), and support reinforcement blocks (7) are evenly installed inside the reinforced impact-resistant inner plate (2). Arched impact-resistant force component plates (4) are installed on both sides of the reinforced impact-resistant inner plate (2), and support component reinforcement rods (5) are evenly installed on the inner side of the arched impact-resistant force component plates (4). The end of the support component reinforcement rod (5) away from the arched impact-resistant force component plate (4) is connected to the reinforced impact-resistant inner plate (2), and a splicing slot (1) is provided at one end of the PC endurance board body (11).

2. The flame retardant and impact resistant PC endurance board according to claim 1, characterized in that: The outer sides of the supporting reinforcement blocks (7) are all installed with connecting reinforcement blocks (6), and two adjacent groups of supporting reinforcement blocks (7) are connected via the connecting reinforcement blocks (6).

3. The flame retardant and impact resistant PC endurance board according to claim 1, characterized in that: The outer sides of the arched anti-impact force distribution plates (4) are uniformly installed with force guide support rods (8), and the ends of the force guide support rods (8) away from the arched anti-impact force distribution plates (4) are connected to the splicing slots (1).

4. The flame retardant and impact resistant PC solid sheet according to claim 1, characterized in that: The interior of the arched anti-impact force distribution plate (4) is equipped with a flame retardant material auxiliary filling tube (13), and the flame retardant material auxiliary filling tube (13) passes through the arched anti-impact force distribution plate (4) and extends to the outside of the splicing slot (1).

5. The flame retardant and impact resistant PC solid sheet according to claim 1, characterized in that: A splicing plug-in block (10) is installed at one end of the PC endurance board body (11) away from the splicing slot (1), and second fixing screw holes (9) are arranged on both sides of the splicing plug-in block (10).

6. The flame retardant and impact resistant PC solid sheet according to claim 4, characterized in that: A sealing rubber plug (12) is installed inside the flame retardant material auxiliary filling tube (13).

7. The flame retardant and impact resistant PC solid sheet according to claim 1, characterized in that: First fixing screw holes (3) are provided on both sides of the PC endurance board body (11), and the first fixing screw holes (3) are connected to the splicing slots (1).

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