High-temperature-resistant insulating ceramic structural member

Abstract

The utility model relates to the technical field of ceramics, in particular to a high-temperature-resistant insulating ceramic structural member which comprises a first insulator and two second insulators, the first insulator and the two second insulators are all made of talc ceramic materials, a through hole is formed in the surface of the first insulator, a connecting rod is fixedly assembled on the surface of each second insulator, and the connecting rod is connected with the first insulator and the second insulator. The connecting rod is slidably connected with the through hole, a limiting rod slidably penetrates through the first insulator, a plurality of limiting holes matched with the limiting rod are formed in the surface of the connecting rod, a connecting plate is fixedly assembled at one end of the limiting rod, and the outer circumferential surface of the limiting rod is sleeved with a spring. According to the utility model, through cooperation of the first insulator, the second insulator, the connecting rod, the limiting rod and the limiting hole, the distance between the first insulator and the second insulator can be adjusted according to needs in the process of using the insulator for construction, so that the insulator can be conveniently used for continuous construction, and the practicability of the insulator is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a ceramic technical field especially relates to a high temperature resistant insulating ceramic structural member. BACKGROUND

[0002] Ceramics is a kind of material by clay and other natural mineral materials are burned at high temperature, widely used in making various appliances and art, one of which is a talc ceramic material insulator, insulator is a kind of component for electrical and electronic equipment, the main function is to isolate the conducting part, prevent current leakage and short circuit, so as to ensure the safety and reliable operation of power system.

[0003] The above and prior art have the following defects: when using insulator in power line, due to the fixed structure of insulator, it is difficult to adjust the length of insulator according to the construction requirement, thereby reducing the practicability of insulator.

[0004] Therefore, a high temperature resistant insulating ceramic structural member is proposed. INNOVATION CONTENT

[0005] The utility model discloses a kind of high temperature resistant insulating ceramic structural members to solve the shortcoming that it is difficult to adjust the length of insulator according to the construction requirement due to the fixed structure of insulator.

[0006] To achieve the above object, the utility model adopts the following technical scheme: a kind of high temperature resistant insulating ceramic structural member, including first insulator and two second insulators, the first insulator and two second insulators are talc ceramic material, the surface of the first insulator is equipped with through hole, the surface of the second insulator is fixedly equipped with connecting rod, the connecting rod is slidably connected with through hole, the first insulator is slidably penetrated by limiting rod, the surface of the connecting rod is equipped with a plurality of limiting holes matched with limiting rod.

[0007] The effect reached by the above components is that: by the cooperation of first insulator, second insulator, connecting rod, limiting rod and limiting hole, the interval of first insulator and second insulator can be adjusted according to the requirement during construction using insulator, so that the construction using insulator can be continued conveniently, and the practicability of insulator is improved.

[0008] Preferably, one end of the limiting rod is fixedly equipped with a connecting plate, the outer circumferential surface of the limiting rod is sleeved with a spring, both ends of the spring are fixedly connected with the connecting plate and the first insulator respectively, and the spring is made of elastic nylon material.

[0009] The effect reached by the above components is that: the connecting plate will drive the limiting rod to pass through the limiting hole with the elastic force of the spring, and the spring can prevent the limiting rod from being taken out of the limiting hole.

[0010] Preferably, the surface of the connecting plate is fixedly provided with an outer ring, the surface of the first insulator is fixedly provided with an inner ring, and the outer ring is sleeved on the outer circumferential surface of the inner ring.

[0011] The outer ring and the inner ring cooperate to shield the spring, thereby delaying the aging speed of the nylon spring and prolonging the service life of the spring.

[0012] Preferably, the circumferential surface of the outer ring is provided with a clearance hole, and the outer circumferential surface of the inner ring is fixedly provided with a protrusion, and the protrusion penetrates through the clearance hole.

[0013] The clearance hole and the protrusion cooperate to limit the movement distance of the outer ring, thereby preventing the outer ring and the inner ring from falling off and contacting.

[0014] Preferably, the outer circumferential surface of the outer ring is provided with a plurality of anti-skid grooves.

[0015] The anti-skid grooves can increase the friction of the outer circumferential surface of the outer ring.

[0016] Preferably, the connecting rod is in a regular hexagonal prism structure.

[0017] The connecting rod in the regular hexagonal prism structure can facilitate the alignment of the limiting rod and the limiting hole.

[0018] Compared with the prior art, the advantages and positive effects of the utility model lie in that:

[0019] In the utility model, through cooperation of the first insulator, the second insulator, the connecting rod, the limiting rod and the limiting hole, the interval between the first insulator and the second insulator can be adjusted according to needs during construction using the insulator, thereby facilitating the continuous construction using the insulator and improving the practicality of the insulator. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure at the first insulator of the utility model;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure at the first insulator of the utility model; Figure 1 It is an enlarged view of A in the utility model;

[0023] Figure 4 It is an enlarged view of B in the utility model. Figure 2

[0024] ​Legend: 1. First insulator; 2. Second insulator; 3. Connecting rod; 4. Limiting rod; 5. Limiting hole; 6. Connecting plate; 7. Spring; 8. Outer ring; 9. Inner ring; 10. Protrusion; 11. Clearance hole; 12. Anti-slip groove; 13. Through hole. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] like Figures 1-4 As shown, this utility model provides a high-temperature resistant insulating ceramic structural component, including a first insulator 1 and two second insulators 2. Both the first insulator 1 and the two second insulators 2 are made of talc ceramic. A through hole 13 is formed on the surface of the first insulator 1. A connecting rod 3 is fixedly mounted on the surface of each second insulator 2, and the connecting rod 3 is slidably connected to the through hole 13. A limiting rod 4 slides through the first insulator 1. Several limiting holes 5 are formed on the surface of the connecting rod 3, which are adapted to the limiting rod 4. The component is connected by the first insulator 1, the second insulator 2, the connecting rod 3, the limiting rod 4, and the limiting rod 5. With hole 5 in place, the distance between the first insulator 1 and the second insulator 2 can be adjusted as needed during construction, thus facilitating the continued construction and improving the practicality of the insulator. One end of the limiting rod 4 is fixedly fitted with a connecting plate 6, and a spring 7 is sleeved on the outer circumference of the limiting rod 4. The two ends of the spring 7 are fixedly connected to the connecting plate 6 and the first insulator 1, respectively. The spring 7 is made of elastic nylon. The connecting plate 6 will use the elastic force of the spring 7 to drive the limiting rod 4 through the limiting hole 5. The spring 7 can prevent the limiting rod 4 from coming out of the limiting hole 5.

[0028] The surface of the connecting plate 6 is fixedly provided with an outer ring 8, the surface of the first insulator 1 is fixedly provided with an inner ring 9, the outer ring 8 is slidably sleeved on the outer circumferential surface of the inner ring 9, the outer ring 8 and the inner ring 9 cooperate to shield the spring 7, thereby delaying the aging speed of the spring 7 made of nylon, and prolonging the service life of the spring 7, the circumferential surface of the outer ring 8 is provided with a clearance hole 11, the outer circumferential surface of the inner ring 9 is fixedly provided with a protruding block 10, the protruding block 10 penetrates through the clearance hole 11, the clearance hole 11 and the protruding block 10 cooperate to limit the moving distance of the outer ring 8, thereby preventing the outer ring 8 from being out of contact with the inner ring 9, the outer circumferential surface of the outer ring 8 is provided with a plurality of anti-skid grooves 12, the anti-skid grooves 12 can increase the friction of the outer circumferential surface of the outer ring 8, and the connecting rod 3 is in a regular hexagonal prism structure, and the connecting rod 3 in the regular hexagonal prism structure can conveniently align the limiting rod 4 with the limiting hole 5.

[0029] The working principle of the whole is that, in the process of construction using the insulator, the first insulator 1 and the second insulator 2 made of talc ceramic material have good insulation and high temperature resistance, when it is necessary to adjust the distance between the first insulator 1 and the second insulator 2, the outer circumferential surface of the outer ring 8 is pinched and the outer ring 8 is pulled, at this time, the anti-skid grooves 12 can increase the friction of the outer circumferential surface of the outer ring 8, the outer ring 8 slides to drive the connecting plate 6 to move, the connecting plate 6 moves to drive the limiting rod 4 to slide out of the inner wall of the limiting hole 5, and the connecting plate 6 also stretches the spring 7, at this time, the clearance hole 11 and the protruding block 10 cooperate to limit the moving distance of the outer ring 8, thereby preventing the outer ring 8 from being out of contact with the inner ring 9, then the connecting rod 3 is slid along the inner wall of the through hole 13, thereby adjusting the distance between the first insulator 1 and the second insulator 2, at this time, the connecting rod 3 in the regular hexagonal prism structure can conveniently align the limiting rod 4 with the limiting hole 5, after the adjustment is completed, the outer ring 8 is loosened, the connecting plate 6 drives the limiting rod 4 to pass through the limiting hole 5 by means of the elastic force of the spring 7, thereby limiting the position of the connecting rod 3, and then the relative position of the first insulator 1 and the second insulator 2 is kept fixed, the spring 7 can prevent the limiting rod 4 from being out of the limiting hole 5, the outer ring 8 and the inner ring 9 cooperate to shield the spring 7, thereby delaying the aging speed of the spring 7 made of nylon, and prolonging the service life of the spring 7, after the distance between the first insulator 1 and the second insulator 2 is adjusted, the insulator can be used to continue the construction, and the practicability of the insulator is improved.

[0030] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, any skilled person in the art can change or modify the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A high temperature resistant insulating ceramic structural component, characterized by: The utility model relates to a kind of insulator, including first insulator (1) and two second insulators (2), the first insulator (1) and two second insulators (2) are all talc ceramic material, the surface of the first insulator (1) is equipped with through hole (13), the surface of the second insulator (2) is fixedly equipped with connecting rod (3), the connecting rod (3) is slidably connected with through hole (13), limiting rod (4) is slidably penetrated in the first insulator (1), the surface of the connecting rod (3) is equipped with several limiting hole (5) compatible with limiting rod (4).

2. A high temperature resistant insulating ceramic structural component according to claim 1, characterized in that: One end of the limiting rod (4) is fixedly equipped with connecting plate (6), the outer circumferential surface of the limiting rod (4) is sleeved with spring (7), the both ends of the spring (7) are respectively fixedly connected with connecting plate (6) and first insulator (1), and the spring (7) is elastic nylon material.

3. A high temperature resistant insulating ceramic structural component according to claim 2, characterized in that: The surface of the connecting plate (6) is fixedly equipped with outer ring (8), the surface of the first insulator (1) is fixedly equipped with inner ring (9), and the outer ring (8) is slidably sleeved on the outer circumferential surface of the inner ring (9).

4. A high temperature resistant insulating ceramic structural component according to claim 3, characterized in that: The circumferential surface of the outer ring (8) is equipped with let hole (11), the outer circumferential surface of the inner ring (9) is fixedly equipped with protruding block (10), and the protruding block (10) penetrates let hole (11).

5. A high temperature resistant insulating ceramic structural component according to claim 3, wherein: The outer circumferential surface of the outer ring (8) is equipped with several anti-skid grooves (12).

6. The high temperature resistant insulating ceramic structural component of claim 1, wherein: The connecting rod (3) is in regular hexagonal prism structure.

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