Wear-resistant insulating plate

Abstract

The utility model discloses a wear-resistant insulating plate, which relates to the technical field of insulating plates, and comprises a mounting plate and an insulating plate, the top of the insulating plate is provided with a mounting groove, the side part of the mounting plate is provided with a sliding groove, a limiting sliding block in sliding fit with the sliding groove is arranged in the sliding groove, and the side part of the mounting groove is provided with a locking groove in sliding fit with the limiting sliding block. The locking groove is a through groove, the two ends of the locking groove are open, a locking piece used for locking sliding of the limiting sliding block is further arranged in the sliding groove, the locking piece comprises a locking rod, the limiting sliding block is provided with a plurality of adjusting holes distributed at equal intervals in the sliding direction of the limiting sliding block, a positioning hole is formed in an end opening of the sliding groove, and the locking rod is arranged in the positioning hole and the adjusting holes in a penetrating mode. Through the cooperation of the limiting slide blocks and the locking grooves, the rapid disassembly and assembly of the insulating plate and the mounting plate are realized, the direct contact between metal parts such as bolts and the insulating plate is avoided, the insulating performance of the connection part is remarkably improved, the occurrence of electric leakage and short circuit phenomena is effectively prevented, and the operation safety of electrical equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating plates, in particular to a wear-resistant insulating plate. Background Art

[0002] Insulation board, also known as insulating rubber pad, is a gasket material suitable for use in substations or power plants. It is made of rubber-type insulating material. There are insulating pads on the upper and lower surfaces, but the distribution is irregular. Electrical equipment is widely used in various industries. Some are directly installed on the cement base and on the machine on the ground, and some are installed on components made of various metal materials. Insulation boards are required to prevent leakage of the transmission mechanism and improve the safety performance of the equipment.

[0003] Existing insulation panels are often secured to the desired object using bolts. While bolting is simple and quick, the connection between the bolts and the insulation panel is often not adequately insulated. Bolts are typically made of metal and have good electrical conductivity. Direct contact with the insulation panel or inadequate insulation at the connection can create a path for current leakage, potentially leading to safety issues such as leakage and short circuits. Utility Model Content

[0004] The purpose of this utility model is to provide a wear-resistant insulating plate to address the problem of insufficient insulation at the connection between the bolt and the insulating plate during the prior art fixing process. Since the bolts themselves are mostly made of metal and have good electrical conductivity, if they come into direct contact with the insulating plate or if the insulation at the connection is not properly insulated, they can become a path for current leakage, causing leakage and short circuits.

[0005] The technical problem to be solved by the present invention can be achieved through the following technical solutions: a wear-resistant insulating plate, comprising a mounting plate and an insulating plate, a mounting groove being provided on the top of the insulating plate, a slide groove being provided on the side of the mounting plate, a limit slider slidingly matched with the slide groove being provided in the slide groove, a locking groove being provided on the side of the mounting groove for slidingly matched with the limit slider, and the locking groove is a through groove with openings at both ends, a locking piece for locking the limit slider to slide is also provided in the slide groove, the locking piece comprises a locking rod, the limit slider is provided with a plurality of adjustment holes equidistantly arranged along the sliding direction of the limit slider, a positioning hole is provided at the end of the slide groove, and the locking rod is arranged through the positioning hole and the adjustment hole.

[0006] As a further solution of the present invention: an elastic member is provided in the slide groove, one end of the elastic member is fixedly connected to the limiting slider, and the other end of the elastic member is fixedly connected to the slide groove.

[0007] As a further solution of the present invention: the elastic member is a spring, one end of the spring is fixedly connected to the limiting slider, and the other end of the spring is fixedly connected to the sliding groove.

[0008] As a further solution of the present invention: an external thread is provided on the outer side of the locking rod, and an internal thread that cooperates with the thread of the locking rod is provided in the positioning hole.

[0009] As a further solution of the present invention: a fixing hole is provided on the top of the mounting plate.

[0010] As a further solution of the present invention: a fixing bolt is provided in the fixing hole.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. Through the cooperation of the limit slider and the locking groove, the insulation plate and the mounting plate can be quickly disassembled and assembled, avoiding direct contact between metal parts such as bolts and the insulation plate, significantly improving the insulation performance of the connection, effectively preventing the occurrence of leakage and short circuit, and improving the operating safety of electrical equipment.

[0013] 2. When the mounting plate is inserted into the mounting slot at the top of the insulation board, and the slide slot on the side of the mounting plate aligns with the locking slot on the insulation board, the spring begins to work. One end of the spring is fixedly connected to the limit slider, and the other end is fixedly connected to the slide slot. Therefore, when the slide slot and the locking slot align, the spring's elastic force automatically pushes the limit slider along the slide slot and into the locking slot. This process eliminates the need for manual movement of the limit slider, improving installation efficiency.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of a wear-resistant insulating board.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the mounting plate in the utility model.

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the insulating board in the utility model.

[0019] Figure 4 It is a structural sectional view of the mounting plate in the utility model.

[0020] Figure 5 It is a structural sectional view of the position-limiting sliding block in the utility model.

[0021] Reference numerals include:

[0022] 1. Mounting plate; 2. Insulation plate; 3. Mounting slot; 4. Slide slot; 5. Limit slider; 6. Locking slot; 7. Locking rod; 8. Adjustment hole; 9. Positioning hole; 10. Elastic part; 11. Fixing hole; 12. Fixing bolt. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 5 As shown, a wear-resistant insulating plate includes a mounting plate 1 and an insulating plate 2. A mounting groove 3 is provided on the top of the insulating plate 2, and a slide groove 4 is provided on the side of the mounting plate 1. A limit slider 5 is provided in the slide groove 4 to slide with the slide groove 4. A locking groove 6 is provided on the side of the mounting groove 3 to slide with the limit slider 5, and the locking groove 6 is a through groove with both ends open. A locking member for locking the limit slider 5 is also provided in the slide groove 4. The locking member includes a locking rod 7. The limit slider 5 is provided with a plurality of adjustment holes 8 equidistantly arranged along the sliding direction of the limit slider 5. A positioning hole 9 is provided at the end of the slide groove 4, and the locking rod 7 is provided through the positioning hole 9 and the adjustment hole 8. It should be noted that the limit slider 5 and the locking rod 7 are both made of insulating material.

[0025] To securely attach the insulating panel 2 to the mounting plate 1, first insert the mounting plate 1 into the mounting slot 3, aligning the chute 4 on the side of the mounting plate 1 with the locking slot 6 on the insulating panel 2. At this point, the limiting slider 5 in the chute 4 can slide smoothly along the chute 4 until it reaches the locking slot 6. Next, align the adjustment hole 8 on the limiting slider 5 with the positioning hole 9 at the end of the chute 4. Then, insert the locking rod 7 through the positioning hole 9 and the corresponding adjustment hole 8 to lock the limiting slider 5 in place within the chute 4, effectively preventing it from sliding and thus achieving a secure connection between the insulating panel 2 and the mounting plate 1. The mounting plate 1 can then be secured to the desired location.

[0026] When removing the insulating plate 2 from the mounting plate 1, first pull out the locking rod 7 from the positioning hole 9 to cancel the locking of the limiting slider 5 in the chute 4. Then, push the limiting slider 5 from the opening at one end of the locking groove 6 to slide it out of the locking groove 6. Then, remove the mounting plate 1 from the mounting groove 3, thereby completing the removal of the insulating plate 2 and the mounting plate 1. At the same time, the locking rod 7 is inserted through the positioning hole 9 and the corresponding adjustment hole 8 to lock the limiting slider 5 in the chute 4 and prevent it from accidentally sliding out of the chute 4.

[0027] Through the cooperation of the limiting slider 5 and the locking groove 6, the insulating plate 2 and the mounting plate 1 can be quickly disassembled and assembled, avoiding direct contact between metal parts such as bolts and the insulating plate 2, significantly improving the insulation performance of the connection, effectively preventing the occurrence of leakage and short circuit, and improving the operating safety of electrical equipment.

[0028] refer to Figure 4 and Figure 5 As shown, in some specific embodiments, an elastic member 10 is provided in the chute 4, one end of the elastic member 10 is fixedly connected to the limit slider 5, and the other end of the elastic member 10 is fixedly connected to the chute 4. Specifically, the elastic member 10 is a spring, one end of the spring is fixedly connected to the limit slider 5, and the other end of the spring is fixedly connected to the chute 4.

[0029] When mounting plate 1 is inserted into mounting slot 3 on top of insulating plate 2, and the slide slot 4 on the side of mounting plate 1 is aligned with the locking slot 6 on insulating plate 2, the spring begins to function. One end of the spring is fixedly connected to the limiting slider 5, and the other end is fixedly connected to the slide slot 4. Therefore, when the slide slot 4 and the locking slot 6 are aligned, the elastic force of the spring automatically pushes the limiting slider 5 along the slide slot 4 and into the locking slot 6. This process eliminates the need for manual movement of the limiting slider 5, improving installation efficiency.

[0030] In some specific embodiments, the outer side of the locking rod 7 is provided with an external thread, and the positioning hole 9 is provided with an internal thread that matches the thread of the locking rod 7 .

[0031] The externally threaded locking rod 7 is screwed into the positioning hole 9. Due to the tight fit between the internal and external threads, the locking rod 7 is gradually tightened and securely fixed in the positioning hole 9, thereby firmly locking the limiting slider 5 and the mounting plate 1 to the insulating plate 2. To unlock, simply rotate the locking rod 7 in the opposite direction and remove it from the positioning hole 9. Due to the interlocking effect of the threads, the locking rod 7 gradually loosens its lock on the limiting slider 5 as it is removed until it is completely removed. At this point, the mounting plate 1 can be easily removed from the insulating plate 2.

[0032] refer to Figure 1 and Figure 2As shown, in some specific embodiments, a fixing hole 11 is provided on the top of the mounting plate 1. Specifically, a fixing bolt 12 is provided in the fixing hole 11.

[0033] After mounting plate 1 is placed in the intended installation location (e.g., above insulation board 2, on a wall, or on a bracket), fixing holes 11 align with corresponding fixing points (e.g., pre-set holes in the wall, bolt holes in the bracket, etc.). Fixing bolts 12 are then inserted through fixing holes 11 at the top of mounting plate 1 and screwed into the corresponding fixing points. As fixing bolts 12 are gradually tightened, mounting plate 1 is securely fixed in place.

[0034] To facilitate understanding of the embodiments of this solution by those skilled in the art, the working principle of the embodiments of this solution will now be described in conjunction with specific application scenarios:

[0035] To securely attach the insulating panel 2 to the mounting plate 1, first insert the mounting plate 1 into the mounting slot 3, aligning the chute 4 on the side of the mounting plate 1 with the locking slot 6 on the insulating panel 2. At this point, the spring force pushes the limiting slider 5 along the chute 4 and into the locking slot 6. Next, align the adjustment hole 8 on the limiting slider 5 with the positioning hole 9 at the end of the chute 4. Then, insert the locking rod 7 through the positioning hole 9 and the corresponding adjustment hole 8, locking the limiting slider 5 in the chute 4. This effectively prevents the limiting slider 5 from sliding, thus securing the insulating panel 2 and the mounting plate 1. The mounting plate 1 is then secured to the desired location.

[0036] When removing the insulating plate 2 from the mounting plate 1, first pull out the locking rod 7 from the positioning hole 9 to cancel the locking of the limiting slider 5 in the chute 4. Then, push the limiting slider 5 from the opening at one end of the locking groove 6 to compress the spring, causing the limiting slider 5 to slide out of the locking groove 6. Then, remove the mounting plate 1 from the mounting groove 3, thereby completing the removal of the insulating plate 2 and the mounting plate 1. At the same time, the locking rod 7 is inserted through the positioning hole 9 and the corresponding adjustment hole 8 to lock the limiting slider 5 in the chute 4 and prevent it from accidentally sliding out of the chute 4.

[0037] It will be apparent 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 characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A wear-resistant insulating plate, comprising a mounting plate (1), characterized in that: Also includes: An insulating plate (2), wherein a mounting groove (3) is provided on the top of the insulating plate (2), a slide groove (4) is provided on the side of the mounting plate (1), a limiting slider (5) is provided in the slide groove (4) for slidingly cooperating with the slide groove (4), a locking groove (6) is provided on the side of the mounting groove (3) for slidingly cooperating with the limiting slider (5), and the locking groove (6) is a through groove with both ends being open, a locking member for locking the sliding of the limiting slider (5) is also provided in the slide groove (4), the locking member includes a locking rod (7), the limiting slider (5) is provided with a plurality of adjustment holes (8) equidistantly arranged along the sliding direction of the limiting slider (5), a positioning hole (9) is provided at the end of the slide groove (4), and the locking rod (7) is arranged through the positioning hole (9) and the adjustment hole (8).

2. The wear-resistant insulating plate according to claim 1, characterized in that: An elastic member (10) is provided in the slide groove (4), one end of the elastic member (10) is fixedly connected to the limiting slider (5), and the other end of the elastic member (10) is fixedly connected to the slide groove (4).

3. The wear-resistant insulating plate according to claim 2, characterized in that: The elastic member (10) is a spring, one end of which is fixedly connected to the limiting slider (5), and the other end of which is fixedly connected to the sliding groove (4).

4. The wear-resistant insulating plate according to claim 1, characterized in that: The outer side of the locking rod (7) is provided with an external thread, and the positioning hole (9) is provided with an internal thread that matches the thread of the locking rod (7).

5. The wear-resistant insulating plate according to claim 1, characterized in that: A fixing hole (11) is provided on the top of the mounting plate (1).

6. The wear-resistant insulating plate according to claim 5, characterized in that: A fixing bolt (12) is provided in the fixing hole (11).

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