High-strength porous wear-resistant plate
By designing high-strength porous wear-resistant plates, the stable connection and compressive resistance of the plates are achieved by using the connecting mechanism and the stabilization mechanism, and the heat dissipation effect is improved through the heat dissipation structure and cooling system, the problem of insufficient wear resistance and toughness of the existing metal composite plates is solved, and high strength, good load capacity and significant heat dissipation efficiency are improved.
Patent Information
- Application Number
- CN202411710260.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-03-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the case where friction often occurs, existing metal composite panels have poor wear resistance and toughness, making it difficult to meet application needs.
A high-strength porous wear-resistant plate is designed. By setting a connection mechanism and a stabilization mechanism between the first wear-resistant plate body and the second wear-resistant plate body, the stable connection and compressive resistance of the plate body are achieved by using structures such as threaded through holes, fastening bolts, main grooves, secondary grooves and reinforcement shafts; at the same time, a heat dissipation through holes, heat sinks, heat dissipation plates and thermal grease layers are provided on the surface to improve the heat dissipation effect, and the input of coolant is realized through the liquid inlet and cooling cavity.
The high strength, good load capacity, significantly improved compressive effect and better heat dissipation and ventilation effect of the wear-resistant plate are achieved, and the heat dissipation efficiency of ordinary wear-resistant plates on the market is 60%.
Smart Images
Figure CN119572591A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of sheet metal, and in particular to a high-strength porous wear-resistant plate. Background Art
[0002] With the development of modern science and technology, various new technologies and new processes are constantly emerging. In practice, people are constantly putting forward new or higher requirements for the performance of materials, so composite panels came into being. Composite panels are generally divided into metal composite panels, wood composite panels, color steel composite panels, and rock wool composite panels. In many cases, the use of a single metal material is difficult to meet the dual needs of engineering structures for its usability and cost. The metal composite panel is a new type of composite panel that uses metal as the base material and another material with different physical and chemical properties as the composite material, and uses composite technology to combine them. Therefore, it has higher specific tension, specific stiffness and specific strength than traditional metal materials.
[0003] With the rapid development of economic pillar industries such as metallurgy and chemical industry, the demand for wear-resistant and anti-corrosion composite plates has doubled in mining machinery, coal mining and transportation, petrochemical industry, building materials decoration, ship engineering, etc., such as tracks for mining machinery, coal preparation machinery for coal, oil and gas pipelines and hulls, structural parts, etc. However, due to defects in material selection and other aspects, the existing metal composite plates have poor wear resistance and toughness of composite steel plates, which makes it difficult to meet the needs of applying composite steel plates in scenes where friction often occurs. Summary of the invention
[0004] The purpose of the present invention is to provide a high-strength porous wear-resistant plate, which has the advantages of simple structure, strong load capacity, good heat dissipation effect, etc.
[0005] The above technical objectives of the present invention are achieved through the following technical solutions: A high-strength porous wear-resistant plate comprises a first wear-resistant plate body and a second wear-resistant plate body, a connecting mechanism is provided between the first wear-resistant plate body and the second wear-resistant plate body, the connecting mechanism comprises a first threaded through hole located on the first wear-resistant plate body, a second threaded through hole located on the second wear-resistant plate body, a fastening bolt and a fastening nut connecting the first threaded through hole and the second threaded through hole; a stabilizing mechanism is also provided between the first wear-resistant plate body and the second wear-resistant plate body, the stabilizing mechanism comprises a main groove installed on the first wear-resistant plate body, a secondary groove located on the second wear-resistant plate body, the main groove and the secondary groove are connected by a reinforcing shaft, protrusions are provided at both ends of the reinforcing shaft, and card grooves matching the protrusions are also provided in the main groove and the secondary groove.
[0006] By adopting the above technical scheme, the first wear-resistant plate body and the second wear-resistant plate body are exactly the same in size, and then the first wear-resistant plate body and the second wear-resistant plate body can be connected and fixed through the first threaded through hole, the second threaded through hole and the fastening bolts and the fastening nuts, and the distance between them can be adjusted according to actual needs. The adaptability is good, and the stabilizing mechanism can ensure the tightness of the connection between the first wear-resistant plate body and the second wear-resistant plate body. The main grooves and the auxiliary grooves on both sides are connected by a reinforcing shaft with sufficient pressure resistance to ensure the working strength of the entire wear-resistant plate.
[0007] It is further configured that: a plurality of heat dissipation through holes are provided on the surfaces of the first wear-resistant plate body and the second wear-resistant plate body, and heat dissipation fins are provided on the surfaces of the plurality of heat dissipation through holes.
[0008] By adopting the above technical solution, the heat dissipation through holes and heat dissipation fins arranged on the first wear-resistant plate body and the second wear-resistant plate body can dissipate the heat inside the wear-resistant plates in a timely and effective manner.
[0009] Further configuration: a heat sink is provided between the first wear-resistant plate body and the second wear-resistant plate body, the heat sink has a structure of a three-fold plate, and a thermal conductive silicone grease layer is provided on the surface of the heat sink.
[0010] By adopting the above technical solution, the heat sink and thermal grease can further dissipate heat, so that the wear-resistant plate body has better heat dissipation and ventilation effects. Compared with ordinary wear-resistant plates on the market, the heat dissipation efficiency can be increased by 60%.
[0011] It is further configured that: a liquid inlet is provided on the surface of the first wear-resistant plate body and the second wear-resistant plate body, a heat dissipation channel is connected below the liquid inlet, and a cooling cavity is provided at the tail of the heat dissipation channel.
[0012] By adopting the above technical solution, the liquid inlet and the heat dissipation channel arranged on the surface of the first wear-resistant plate and the second wear-resistant plate are convenient for inputting cooling liquid, so that the cooling liquid in the cooling cavity can further reduce the temperature of the entire wear-resistant plate.
[0013] It is further configured that reinforcement blocks are arranged around the first wear-resistant plate body and the second wear-resistant plate body, and the reinforcement blocks are semi-arc shaped.
[0014] By adopting the above technical solution, the reinforcing blocks arranged on the corners of the first wear-resistant plate body and the second wear-resistant plate body can not only play a role of buffer protection, but also enhance the strength of the entire wear-resistant plate.
[0015] It is further configured that: a detachably connected sealing cover is provided on the surface of the liquid inlet, and a sealing ring is also provided under the sealing cover.
[0016] By adopting the above technical solution, the sealing cover and the sealing ring arranged on the surface of the liquid inlet can keep the coolant in the cooling cavity sealed to prevent leakage.
[0017] In summary, the present invention has the following beneficial effects: the wear-resistant plate is connected by the fastening bolts and fastening nuts on the threaded through holes, which is stable and reliable as a whole, easy to disassemble and simple to operate; the upper and lower wear-resistant plate bodies are fixed by the reinforcing shaft, so that the wear-resistant plate has good load-bearing capacity and the compressive resistance is significantly enhanced; a number of heat dissipation holes and heat sinks arranged on the surface can eliminate the heat on the surface of the wear-resistant plate, and cooling liquid can also be injected into the wear-resistant plate, so that the wear-resistant plate body can further dissipate heat and extend its service life. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of a high-strength porous wear-resistant plate; Figure 2 It is a schematic diagram of the side structure of a high-strength porous wear-resistant plate; Figure 3 This is a schematic diagram of the side structure of a high-strength porous wear-resistant plate. Figure 4 This is a schematic diagram of the internal structure of a high-strength porous wear-resistant plate;.
[0019] In the figure, 1. first wear-resistant plate body; 2. second wear-resistant plate body; 3. heat dissipation through hole; 4. heat sink; 5. connection mechanism; 51. first threaded through hole; 52. second threaded through hole; 53. fastening bolt; 54. fastening nut; 6. stabilizing mechanism; 61. main groove; 62. secondary groove; 63. reinforcing shaft; 7. bump; 8. slot; 9. heat sink; 10. thermal grease layer; 11. liquid inlet; 12. heat dissipation channel; 13. cooling cavity; 14. reinforcing block. DETAILED DESCRIPTION
[0020] The present invention is further described in detail below in conjunction with the accompanying drawings.
[0021] A high strength porous wear-resistant plate, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, as shown, it includes a first wear-resistant plate body 1 and a second wear-resistant plate body 2, and the surfaces of the first wear-resistant plate body 1 and the second wear-resistant plate body 2 are both provided with a plurality of heat dissipation through holes 3, and the surfaces of the plurality of heat dissipation through holes 3 are provided with heat sinks 4. A connecting mechanism 5 is provided between the first wear-resistant plate body 1 and the second wear-resistant plate body 2, and the connecting mechanism 5 includes a first threaded through hole 51 located on the first wear-resistant plate body 1, a second threaded through hole 52 located on the second wear-resistant plate body 2, and a fastening bolt 53 and a fastening nut 54 connecting the first threaded through hole 51 and the second threaded through hole 52; a stabilizing mechanism 6 is also provided between the first wear-resistant plate body 1 and the second wear-resistant plate body 2, and the stabilizing mechanism 6 includes a main groove 61 installed on the first wear-resistant plate body 1, and a secondary groove 62 located on the second wear-resistant plate body 2, and the main groove 61 and the secondary groove 62 are connected by a reinforcing shaft 63, and protrusions 7 are provided at both ends of the reinforcing shaft 63, and a card slot 8 matching the protrusion 7 is also provided in the main groove 61 and the secondary groove 62. A heat sink 9 is also provided between the first wear-resistant plate body 1 and the second wear-resistant plate body 2. The heat sink 9 is a three-fold plate. A thermal grease layer 10 is provided on the surface of the heat sink 9. A liquid inlet 11 is provided on the surface of the first wear-resistant plate body 1 and the second wear-resistant plate body 2. A heat dissipation channel 12 is connected below the liquid inlet 11. A cooling cavity 13 is provided at the tail of the heat dissipation channel 12. A detachable sealing cover is provided on the surface of the liquid inlet 11. A sealing ring is also provided below the sealing cover. Reinforcement blocks 16 are provided around the first wear-resistant plate body 1 and the second wear-resistant plate body 2. The reinforcement blocks 16 are semi-arc shaped.
[0022] Its main working principle is as follows: the first wear-resistant plate body 1 and the second wear-resistant plate body 2 are exactly the same in size, and then the first wear-resistant plate body 1 and the second wear-resistant plate body 2 can be connected and fixed through the first threaded through hole 51, the second threaded through hole 52 and the fastening bolt 53 and the fastening nut 54, and the distance between them can be adjusted according to actual needs, with good adaptability, and the stabilizing mechanism 6 can ensure the tightness of the connection between the first wear-resistant plate body 1 and the second wear-resistant plate body 2. The main grooves 61 and the secondary grooves 62 on both sides are connected by a reinforcing shaft 63 with sufficient pressure resistance to ensure the working strength of the entire wear-resistant plate; the heat dissipation holes 3 and the heat sink 4 arranged on the first wear-resistant plate body 1 and the second wear-resistant plate body 2 can dissipate the heat inside the wear-resistant plate in a timely and effective manner, and the heat dissipation plate 9 and the thermal conductive silicone grease can further dissipate the heat, so that the wear-resistant plate body has better heat dissipation and ventilation effects, and the heat dissipation efficiency can be increased by 60% compared with ordinary wear-resistant plates on the market. In addition, the liquid inlet 11 and the heat dissipation channel 12 arranged on the surface of the first wear-resistant plate and the second wear-resistant plate facilitate the input of cooling liquid, so that the cooling liquid in the cooling cavity 13 can further reduce the temperature of the entire wear-resistant plate.
[0023] The above-mentioned embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, such modifications are protected by the patent law as long as they are within the scope of the claims of the present invention.
Claims
1. A high-strength porous wear-resistant plate, comprising a first wear-resistant plate body (1) and a second wear-resistant plate body (2), characterized in that: A connecting mechanism (5) is provided between the first wear-resistant plate body (1) and the second wear-resistant plate body (2), the connecting mechanism (5) comprising a first threaded through hole (51) located on the first wear-resistant plate body (1), a second threaded through hole (52) located on the second wear-resistant plate body (2), and a fastening bolt (53) and a fastening nut (54) connecting the first threaded through hole (51) and the second threaded through hole (52); a stabilizing mechanism (6) is also provided between the first wear-resistant plate body (1) and the second wear-resistant plate body (2), the stabilizing mechanism (6) comprising a main groove (61) installed on the first wear-resistant plate body (1), and a secondary groove (62) located on the second wear-resistant plate body (2), the main groove (61) and the secondary groove (62) being connected via a reinforcing shaft (63), protrusions (7) being provided at both ends of the reinforcing shaft (63), and a clamping groove (8) matching the protrusion (7) being provided in the main groove (61) and the secondary groove (62).
2. A high-strength porous wear-resistant plate according to claim 1, characterized in that: A plurality of heat dissipation through holes (3) are provided on the surface of the first wear-resistant plate body (1) and the second wear-resistant plate body (2), and a plurality of heat dissipation through holes (3) are provided on the surface of the plurality of heat dissipation through holes (3) with heat dissipation fins (4).
3. The high-strength porous wear-resistant plate according to claim 1, characterized in that: A heat dissipation plate (9) is further provided between the first wear-resistant plate body (1) and the second wear-resistant plate body (2); the heat dissipation plate (9) has a structure of a three-fold plate, and a heat-conducting silicone grease layer (10) is provided on the surface of the heat dissipation plate (9).
4. The high-strength porous wear-resistant plate according to claim 1, characterized in that: A liquid inlet (11) is provided on the surface of the first wear-resistant plate body (1) and the second wear-resistant plate body (2), a heat dissipation channel (12) is connected below the liquid inlet (11), and a cooling cavity (13) is provided at the rear of the heat dissipation channel (12).
5. The high-strength porous wear-resistant plate according to claim 1, characterized in that: Reinforcement blocks (16) are provided around the first wear-resistant plate body (1) and the second wear-resistant plate body (2), and the reinforcement blocks (16) are semi-arc-shaped.
6. A high-strength porous wear-resistant plate according to claim 4, characterized in that: A detachably connected sealing cover is provided on the surface of the liquid inlet (11), and a sealing ring is also provided below the sealing cover.