High strength composite liner plate

Abstract

The utility model discloses a kind of high-strength composite lining, relate to composite lining technical field, including plate body, the plate body includes support plate and core plate, the support plate is compatible with core plate, the support plate top outer wall and core plate bottom outer wall are uniformly provided with connecting assembly, the connecting assembly is respectively compatible with support plate, core plate. In the utility model, buffer block buffers material, reinforcing plate is metal material, not easy to wear in material impact process, prolong the service life of plate body, when material impacts plate body, reinforcing plate transmits impact force to buffer spring and thus drives mounting block to extrude buffer spring, the pressure of mounting block is offset by buffer spring rebound, buffer assembly and buffer block are matched with each other, reduce the impact of material to plate body and thus protect plate body, while reinforcing plate enhances the strength and wear resistance of plate body, both are mutually superimposed, improve the strength of plate body and make plate body more durable.

Description

Technical Field

[0001] This utility model relates to the field of composite lining technology, and in particular to a high-strength composite lining. Background Technology

[0002] Liners, also known as wear-resistant liners, are mainly used in industries such as mining, steel, power, cement, non-ferrous metals, and chemicals. Wear-resistant liners are installed at the points through which materials flow during material conveying to prevent wear on the equipment body and improve the service life of the equipment. Liners are divided into wooden liners, metal liners, and ceramic structures, among which wooden liners are the most common.

[0003] However, the existing lining plates have certain shortcomings:

[0004] First, the existing liners do not have a buffer structure, so their impact resistance is poor. When the material drop in the conveying system is large, the liners installed at the impact points cannot completely absorb the impact force, resulting in damage to the liner structure and a greatly shortened service life.

[0005] Secondly, most existing liners are one-piece structures. When a liner is damaged, the damaged part cannot be replaced and the whole liner needs to be replaced, which results in significant wear and tear on the liner. Utility Model Content

[0006] The purpose of this application is to provide a high-strength composite liner to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this application provides the following technical solution: a high-strength composite liner, comprising a board body, the board body including a support plate and a core plate, the support plate and the core plate being adapted to each other, a connecting component being provided on the top outer wall of the support plate and the bottom outer wall of the core plate respectively, the connecting component being adapted to the support plate and the core plate respectively, a buffer component being provided on the top outer wall of the support plate, the buffer component being adapted to the support plate and the core plate respectively, a reinforcing plate being provided on the top and outer wall of the core plate, the reinforcing plate being adapted to the core plate, the core plate being a wood board, the reinforcing plate being a metal board, the reinforcing plate being bonded to the core plate, the buffer component including an installation groove formed on the top outer wall of the support plate, buffer grooves being formed on the bottom inner wall of the installation groove being evenly distributed, buffer springs being slidably installed at both ends of the inner wall of the buffer groove, the buffer springs being arc-shaped, an installation block being provided at both ends of the buffer springs, the installation block being slidably connected to the inner wall of the buffer groove, the buffer springs being made of high-elastic rubber material.

[0008] Preferably, buffer springs are provided on both inner walls of the buffer groove, the ends of the buffer springs are connected to the mounting block, and the buffer springs are provided with dampers adapted to them.

[0009] Preferably, the top of the reinforcing plate is provided with equally spaced buffer blocks, the buffer blocks are arc-shaped, the buffer blocks are adapted to the reinforcing plate, and the buffer blocks are made of wear-resistant rubber material.

[0010] Preferably, the connecting assembly includes a supporting groove formed on the top outer wall of the supporting plate, a connecting block slidably installed on the inner wall of the supporting groove, a connecting groove adapted to the connecting block formed on the bottom outer wall of the core plate, the depth of the connecting groove being less than the length of the connecting block, and a protective pad provided on the inner wall of the supporting groove, the protective pad being adapted to the supporting groove.

[0011] Preferably, a connecting spring is installed on the inner wall of the bottom of the support groove, the end of the connecting spring is connected to the outer wall of the bottom of the connecting block, and the connecting spring is provided with a damper adapted to it.

[0012] Preferably, the core plate has equally spaced mounting holes on its top outer wall, and the inner wall of the mounting holes is fitted with fixing bolts by threads. The connecting block also has fixing holes on its top outer wall, and the fixing holes are adapted to the fixing bolts.

[0013] In summary, the technical effects and advantages of this utility model are as follows:

[0014] 1. In this utility model, during operation, the conveyed material falls onto the plate. At this time, the rubber buffer block cushions the material, reducing the impact of the material falling onto the plate and thus reducing damage to the plate. The reinforcing plate is made of metal, which is not easily worn during long-term impact, thus extending the service life of the plate. At the same time, when the material impacts the plate, the reinforcing plate transmits the impact force to the buffer assembly in the mounting groove. During this process, the material impacts the surface of the reinforcing plate, causing the reinforcing plate to impact the buffer spring. At this time, the buffer spring is deformed by pressure, transmitting the pressure to the mounting blocks at both ends, thereby causing the mounting blocks to slide along the inner wall of the buffer groove and compress the buffer spring. After being compressed, the buffer spring rebounds under its elastic force, offsetting the pressure of the mounting blocks and causing the buffer spring to return to its original shape. Through the cooperation of the buffer assembly and the buffer block, the impact of the material on the plate is reduced, thus protecting the plate. At the same time, the reinforcing plate enhances the strength and wear resistance of the plate. The two are superimposed to improve the strength of the plate and make the plate more durable.

[0015] 2. In this utility model, when connecting the core plate and the support plate, the connecting groove at the bottom of the core plate is aligned with the connecting block at the top of the support plate to connect and fix the two. When the material impacts, the core plate is impacted and squeezes the connecting block. At this time, the connecting spring at the bottom of the connecting block is compressed and deformed. The connecting spring, under its own elasticity, offsets the impact force and returns to its original shape, thereby reducing the impact of the material on the plate. Through the cooperation of the connecting spring, buffer sheet, and buffer block, the impact of the material on the plate is further reduced, making the plate more durable and less prone to damage. If the plate is damaged during long-term use, the core plate and the support plate can be separated and the core plate and the reinforcing plate can be replaced. There is no need to replace the entire liner, making it more convenient to use. When connecting the core plate and the support plate, the fixing bolt is passed through the mounting hole and connected to the fixing hole to complete the assembly of the core plate and the support plate, which facilitates the disassembly and replacement of the core plate and makes it more convenient to use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the main body's external structure in an embodiment of this application;

[0018] Figure 2 This is a schematic diagram of the buffer block structure in an embodiment of this application;

[0019] Figure 3 This is a schematic diagram of the connecting block structure in an embodiment of this application;

[0020] Figure 4 This is a schematic diagram of the support groove structure in the embodiments of this application;

[0021] Figure 5 This is a schematic diagram of the buffer spring structure in the embodiments of this application;

[0022] Figure 6 This is a schematic diagram of the connecting spring structure in an embodiment of this application.

[0023] In the diagram: 1. Plate; 2. Support plate; 3. Core plate; 4. Reinforcing plate; 5. Buffer block; 6. Mounting groove; 7. Buffer groove; 8. Buffer spring; 9. Mounting block; 10. Buffer spring; 11. Support groove; 12. Connecting block; 13. Connecting spring; 14. Protective pad; 15. Mounting hole; 16. Fixing bolt; 17. Fixing hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example: Reference Figure 1-6 The high-strength composite lining shown includes a panel 1, which includes a support plate 2 and a core plate 3. The support plate 2 and the core plate 3 are adapted to each other. Connecting components are provided on the top outer wall of the support plate 2 and the bottom outer wall of the core plate 3, respectively. A buffer component is provided on the top outer wall of the support plate 2, adapted to both the support plate 2 and the core plate 3. A reinforcing plate 4 is provided on the top and outer wall of the core plate 3, adapted to the core plate 3. The core plate 3 is made of wood, and the reinforcing plate 4 is made of metal. The reinforcing plate 4 is bonded to the core plate 3. The buffer component includes an installation device formed on the top outer wall of the support plate 2. The groove 6 has buffer grooves 7 evenly distributed on the inner wall of its bottom. Buffer springs 8 are slidably installed at both ends of the inner wall of the buffer groove 7. The buffer springs 8 are arc-shaped, and mounting blocks 9 are provided at both ends of the buffer springs 8. The mounting blocks 9 are slidably connected to the inner wall of the buffer groove 7. The buffer springs 8 are made of high-elasticity rubber. Buffer springs 10 are provided on both sides of the inner wall of the buffer groove 7. The ends of the buffer springs 10 are connected to the mounting blocks 9. The buffer springs 10 are equipped with dampers that are compatible with them. Buffer blocks 5 are evenly distributed on the top of the reinforcing plate 4. The buffer blocks 5 are arc-shaped and compatible with the reinforcing plate 4. The buffer blocks 5 are made of wear-resistant rubber.

[0026] With the above structure: During operation, the conveyed material falls onto the plate 1. At this time, the rubber buffer block 5 cushions the material, reducing the impact of the material falling onto the plate 1, thereby reducing the damage to the plate 1. The reinforcing plate 4 is made of metal, which is not easily worn during long-term impact of the material, thus extending the service life of the plate 1. At the same time, when the material impacts the plate 1, the reinforcing plate 4 transmits the impact force to the buffer assembly in the mounting groove 6. During this process, the material impacts the surface of the reinforcing plate 4, causing the reinforcing plate 4 to impact the buffer spring 8. When impacted, the buffer spring 8 deforms under pressure, transmitting the pressure to the mounting blocks 9 at both ends. This causes the mounting blocks 9 to slide along the inner wall of the buffer groove 7, squeezing the buffer spring 10. After being compressed, the buffer spring 10 rebounds under its elastic force, offsetting the pressure of the mounting blocks 9 and causing the buffer spring 8 to return to its original shape. Through the cooperation of the buffer assembly and the buffer block 5, the impact of the material on the plate 1 is reduced, thus protecting the plate 1. At the same time, the reinforcing plate 4 enhances the strength and wear resistance of the plate 1. The two are superimposed to improve the strength of the plate 1 and make the plate 1 more durable.

[0027] like Figure 6 As shown, the connecting assembly includes a support groove 11 formed on the top outer wall of the support plate 2. A connecting block 12 is slidably installed on the inner wall of the support groove 11. A connecting groove adapted to the connecting block 12 is formed on the bottom outer wall of the core plate 3. The depth of the connecting groove is less than the length of the connecting block 12. A protective pad 14 is provided on the inner wall of the support groove 11, and the protective pad 14 is adapted to the support groove 11. A connecting spring 13 is installed on the bottom inner wall of the support groove 11. The end of the connecting spring 13 is connected to the bottom outer wall of the connecting block 12. The connecting spring 13 is provided with a damper adapted to it. When the core plate 3 is connected to the support plate 2, the connecting groove at the bottom of the core plate 3 is aligned with the connecting block 12 at the top of the support plate 2. The two are connected and fixed. When the material impacts, the core plate 3 is impacted and squeezes the connecting block 12. At this time, the bottom of the connecting block 12 compresses and deforms the connecting spring 13. The connecting spring 13 offsets the impact force under its own elasticity and returns to its original shape, thereby reducing the impact of the material on the plate 1. Through the cooperation of the connecting spring 13, the buffer spring 8, and the buffer block 5, the impact of the material on the plate 1 is further reduced, making the plate 1 more durable and less prone to damage. If the plate 1 is damaged during long-term use, the core plate 3 can be separated from the support plate 2 and the core plate 3 and the reinforcing plate 4 can be replaced. There is no need to replace the entire liner, making it more convenient to use.

[0028] like Figure 2 As shown, the top outer wall of the core plate 3 has equally spaced mounting holes 15. The inner wall of the mounting holes 15 is fitted with fixing bolts 16 by threads. The top outer wall of the connecting block 12 is provided with fixing holes 17. The fixing holes 17 are adapted to the fixing bolts 16. When the core plate 3 is connected to the support plate 2, the fixing bolts 16 are passed through the mounting holes 15 and connected to the fixing holes 17 to complete the assembly of the core plate 3 and the support plate 2. This makes it easier to disassemble and replace the core plate 3 and makes it more convenient to use.

[0029] The working principle of this practical application is as follows:

[0030] During operation, the conveyed material falls onto the plate 1. At this time, the rubber buffer block 5 cushions the material, reducing the impact of the material falling onto the plate 1 and thus minimizing damage. The reinforcing plate 4 is made of metal, which is not easily worn during long-term impacts, thereby extending the service life of the plate 1. Simultaneously, when the material impacts the plate 1, the reinforcing plate 4 transmits the impact force to the buffer assembly in the mounting groove 6. During this process, the material impacts the surface of the reinforcing plate 4, causing the reinforcing plate 4 to impact the buffer spring 8. The buffer spring 8 deforms under pressure, transmitting the pressure to the mounting blocks 9 at both ends, thereby causing the mounting blocks 9 to slide along the inner wall of the buffer groove 7 and squeeze the buffer spring 10. After being compressed, the buffer spring 10 rebounds under its elastic force, offsetting the pressure of the mounting blocks 9, thereby causing the buffer spring 8 to return to its original shape. Through the cooperation of the buffer assembly and the buffer block 5, the impact of the material on the plate 1 is reduced, thereby protecting the plate 1. At the same time, the reinforcing plate 4 enhances the strength and wear resistance of the plate 1. The two are superimposed to improve the strength of the plate 1 and make the plate 1 more durable.

[0031] When connecting the core plate 3 and the support plate 2, align the connecting groove at the bottom of the core plate 3 with the connecting block 12 at the top of the support plate 2 to connect and fix them. When the material impacts, the core plate 3 is impacted and squeezes the connecting block 12. At this time, the connecting spring 13 at the bottom of the connecting block 12 is compressed and deformed. The connecting spring 13 offsets the impact force under its own elasticity and returns to its original shape, thereby reducing the impact of the material on the plate 1. Through the cooperation of the connecting spring 13, the buffer spring 8, and the buffer block 5, the impact of the material on the plate 1 is further reduced, making the plate 1 more durable and less prone to damage. If the plate 1 is damaged during long-term use, the core plate 3 and the support plate 2 can be separated and the core plate 3 and the reinforcing plate 4 can be replaced. There is no need to replace the entire liner, making it more convenient to use. When connecting the core plate 3 and the support plate 2, the fixing bolt 16 is passed through the mounting hole 15 and connected to the fixing hole 17 to complete the assembly of the core plate 3 and the support plate 2, which facilitates the disassembly and replacement of the core plate 3 and makes it more convenient to use.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-strength composite liner, comprising a liner body (1), characterized in that: The board (1) includes a support plate (2) and a core plate (3). The support plate (2) and the core plate (3) are adapted to each other. The top outer wall of the support plate (2) and the bottom outer wall of the core plate (3) are provided with connecting components. The connecting components are adapted to the support plate (2) and the core plate (3) respectively. The top outer wall of the support plate (2) is provided with a buffer component. The buffer component is adapted to the support plate (2) and the core plate (3) respectively. The top and outer wall of the core plate (3) are provided with a reinforcing plate (4). The reinforcing plate (4) is adapted to the core plate (3). The core plate (3) is made of wood. The plate, the reinforcing plate (4) is a metal plate, the reinforcing plate (4) is bonded to the core plate (3), the buffer assembly includes an installation groove (6) opened on the top outer wall of the support plate (2), the bottom inner wall of the installation groove (6) is provided with buffer grooves (7) distributed at equal intervals, the buffer springs (8) are slidably installed at both ends of the inner wall of the buffer grooves (7), the buffer springs (8) are arc-shaped, and both ends of the buffer springs (8) are provided with installation blocks (9), the installation blocks (9) are slidably connected to the inner wall of the buffer grooves (7), and the buffer springs (8) are made of high elastic rubber material.

2. The high-strength composite liner according to claim 1, characterized in that: The buffer groove (7) is provided with buffer springs (10) on both sides of the inner wall. The end of the buffer spring (10) is connected to the mounting block (9). The buffer spring (10) is provided with a damper that is compatible with it.

3. The high-strength composite liner according to claim 1, characterized in that: The top of the reinforcing plate (4) is provided with buffer blocks (5) that are evenly distributed. The buffer blocks (5) are arc-shaped and are adapted to the reinforcing plate (4). The buffer blocks (5) are made of wear-resistant rubber.

4. The high-strength composite liner according to claim 1, characterized in that: The connecting assembly includes a support groove (11) formed on the top outer wall of the support plate (2), a connecting block (12) is slidably installed on the inner wall of the support groove (11), and a connecting groove adapted to the connecting block (12) is formed on the bottom outer wall of the core plate (3). The depth of the connecting groove is less than the length of the connecting block (12). A protective pad (14) is provided on the inner wall of the support groove (11), and the protective pad (14) is adapted to the support groove (11).

5. A high-strength composite liner according to claim 4, characterized in that: A connecting spring (13) is installed on the inner wall of the bottom of the support groove (11). The end of the connecting spring (13) is connected to the outer wall of the bottom of the connecting block (12). The connecting spring (13) is provided with a damper that is compatible with it.

6. A high-strength composite liner according to claim 4, characterized in that: The core plate (3) has mounting holes (15) evenly distributed on its top outer wall. The inner wall of the mounting holes (15) is fitted with fixing bolts (16) by thread. The top outer wall of the connecting block (12) is provided with fixing holes (17), which are adapted to the fixing bolts (16).

Images