Natural shade-drying swing frame for porcelain insulator

Abstract

The utility model discloses a porcelain insulator natural shade-drying swing frame, relates to the field of porcelain insulator production and processing, solves the problem that the shade-drying of the conventional porcelain insulator is directly inverted and shade-drying in the production and processing, and is easy to cause non-uniform shade-drying, and provides the following scheme: the porcelain insulator natural shade-drying swing frame comprises a shade-drying swing frame main body, ventilation holes and a bottom frame, a mounting seat is mounted on the bottom frame, the upper end of the mounting seat is rotationally connected with an arc-shaped supporting plate used for supporting a porcelain insulator mud blank, pushing assemblies are arranged on the two sides of the shade-drying swing frame body and used for pushing the bottom frame to slide up and down, and sliding columns are slidably connected to the bottom frame in a penetrating mode. A second rotating plate is rotationally connected between the sliding column and the arc-shaped supporting plate, and an adjusting assembly is arranged on the bottom frame and used for adjusting the height of the sliding column. The device can be used for uniformly drying porcelain insulator mud blanks in the shade, is good in universality, and can be used for porcelain insulator mud blanks with different sizes and configurations.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of porcelain insulator production and processing, especially to a porcelain insulator natural air-drying rack. BACKGROUND

[0002] Porcelain insulators are important components in power systems, mainly used for insulation and support in high-voltage transmission lines. Porcelain insulators are mainly composed of steel caps, porcelain parts, and steel legs, among which the porcelain part is the key part that bears the insulation function. Porcelain insulators use the insulation performance of ceramic media under high-voltage electric fields to isolate current from the surrounding medium, preventing current leakage and short circuits. At the same time, it can also withstand various mechanical stresses, ensuring the stable operation of the transmission line.

[0003] Porcelain insulators are made by shaping clay into corresponding clay blanks, applying glaze and sand, and high-temperature firing. Before applying glaze and sand, the clay blanks need to be naturally air-dried. During the actual air-drying process, air-drying is commonly used. Currently, clay blanks are directly clamped on corresponding air-drying racks for air-drying, which can cause the inner side of the inverted clay blank to be unable to effectively ventilate, resulting in uneven air-drying. Therefore, a porcelain insulator natural air-drying rack is proposed. SUMMARY

[0004] The utility model aims to provide a porcelain insulator natural air-drying rack, solving the problem of uneven air-drying caused by directly inverting air-drying during the production and processing of existing porcelain insulators.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a porcelain insulator natural air-drying rack, including an air-drying rack main body, a plurality of ventilation holes are arrayed on the air-drying rack main body, a bottom frame is slidably arranged on the lower side of the air-drying rack main body, an installation seat is installed on the bottom frame, an arc-shaped support plate for supporting the porcelain insulator clay blank is rotatably connected to the upper end of the installation seat, a pushing assembly is arranged on both sides of the air-drying rack main body, the pushing assembly is used for pushing the bottom frame to slide up and down, a slide column is slidably connected to the bottom frame, a second rotating plate is rotatably connected between the slide column and the arc-shaped support plate, an adjusting assembly is arranged on the bottom frame, and the adjusting assembly is used for adjusting the height of the slide column.

[0006] Preferably, the installation seat is arranged in a circumferential array on the bottom frame directly below each ventilation hole and penetrates the ventilation hole.

[0007] Preferably, the pushing assembly includes a guide slide rod, a push plate, and a screw rod, the guide slide rod is connected to both sides of the air-drying rack main body, the push plate is slidably sleeved on the outside of the guide slide rod, the screw rod is rotatably connected to the push plate and is threadedly sleeved with the air-drying rack main body, and a first rotating plate is rotatably connected between the push plate and the bottom frame.

[0008] Preferably, the adjusting assembly comprises a stud, a push frame, the stud is rotationally connected to the bottom frame, the push frame is located at the lower side of the bottom frame and is threadedly sleeved with the stud, and the slide post is connected to the push frame.

[0009] Preferably, the slide post is coaxially arranged with the ventilation hole, and the slide post is located at the inner side of the mounting seat.

[0010] Preferably, the bottom frame is provided with a slide hole, and each slide post penetrates through the slide hole and slides on the upper and lower sides of the bottom frame.

[0011] Compared with the prior art, the porcelain insulator natural air-drying rack has the following beneficial effects:

[0012] The porcelain insulator mud blank is placed on the ventilation hole of the air-drying rack main body in correspondence with the inverted buckle, the inner side of the air-drying rack main body can be air-dried through the ventilation hole, the bottom frame can be pushed upward, the arc-shaped supporting plate can be driven to move upward to push the porcelain insulator mud blank upward and make the porcelain insulator mud blank separate from the air-drying rack main body, the air-drying effect is improved, when the size and configuration of the porcelain insulator mud blank are different, the slide post can be pushed to move to change the angle of the arc-shaped supporting plate, the porcelain insulator mud blank of different size and configuration can be supported, and the air-drying effect and universality are improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model.

[0014] Figure 2 It is a sectional view of the utility model structure.

[0015] Figure 3 It is Figure 2 It is an enlarged view of A in the middle.

[0016] Figure 4 It is a structural schematic view of the utility model without the air-drying rack main body.

[0017] In the drawing: 1, air-drying rack main body; 2, ventilation hole; 3, porcelain insulator mud blank; 4, guide slide rod; 5, push plate; 6, screw rod; 7, rotating plate one; 8, bottom frame; 9, mounting seat; 10, arc-shaped supporting plate; 11, stud; 12, push frame; 13, slide post; 14, rotating plate two; 15, slide hole. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments; based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] Referring to Figures 1-4 The utility model provides a technical scheme: a porcelain insulator natural air drying swing frame, including air drying swing frame main body 1, a plurality of ventilation holes 2 are arranged on air drying swing frame main body 1, the downside of air drying swing frame main body 1 is slidably provided with bottom frame 8, and the upper end of mounting seat 9 is rotatably connected with arc support plate 10 for supporting porcelain insulator clay blank 3, and the both sides of air drying swing frame main body 1 are provided with push assembly, and push assembly is used to push bottom frame 8 to slide up and down, and the sliding connection of the sliding column 13 that penetrates bottom frame 8 is slidably connected, and the rotatable connection between arc support plate 10 and sliding column 13 is rotatably connected with the second rotating plate 14, and the adjusting assembly is arranged on bottom frame 8, and the adjusting assembly is used to adjust the height of sliding column 13, as Figure 1 When it is needed to air dry porcelain insulator clay blank 3, it is directly placed on the ventilation hole 2 on air drying swing frame main body 1, and the inside of porcelain insulator clay blank 3 can be air dried from the bottom through ventilation hole 2.

[0020] Further, mounting seat 9 is arranged in a circumferential array on bottom frame 8 directly below each ventilation hole 2 and penetrates ventilation hole 2, as Figure 1 Indicated, so that the arc-shaped support plate 10 rotatably connected on the mounting seat 9 is also arranged in a circumferential array, so that the porcelain insulator clay blank 3 can be stably supported.

[0021] Further, the push assembly includes a guide slide rod 4, a push plate 5, and a screw rod 6. The guide slide rod 4 is connected to the both sides of the air drying swing frame main body 1. The push plate 5 is slidably sleeved on the outside of the guide slide rod 4. The screw rod 6 is rotatably connected to the push plate 5 and is threadedly sleeved with the air drying swing frame main body 1. The rotatable connection between the push plate 5 and the bottom frame 8 is rotatably connected with the first rotating plate 7, as Figure 2 And 3 Indicated, rotating the screw rods 6 on both sides, so that the screw rods 6 are inserted into each other in the air drying swing frame main body 1, the push plates 5 on both sides are slid towards each other on the respective guide slide rods 4, and the bottom frame 8 is lifted by the first rotating plate 7, each arc-shaped support plate 10 is lifted, the arc-shaped support plate 10 moves from the lower side of the air drying swing frame main body 1 to the upper side through the ventilation hole 2, and the porcelain insulator clay blank 3 is supported and pushed, so that the porcelain insulator clay blank 3 is lifted and separated from the air drying swing frame main body 1, to enhance the ventilation, improve the effect and uniformity of air drying.

[0022] Further, the adjusting assembly includes a screw column 11 and a push frame 12. The screw column 11 is rotatably connected to the bottom frame 8. The push frame 12 is on the downside of the bottom frame 8 and is threadedly sleeved with the screw column 11. The sliding column 13 is connected to the push frame 12, as Figure 2 And 4As shown, the push frame 12 can be moved up and down under the bottom frame 8 by rotating the stud 11, so that the slide post 13 can be moved up and down and drive the rotating plate two 14 to pull the arc-shaped supporting plate 10 to rotate, and different angles are adjusted to facilitate the jacking and supporting of the porcelain insulator green body 3 of different sizes and configurations.

[0023] Further, the slide post 13 is arranged with the same center as the ventilation hole 2, and the slide post 13 is located on the inner side of the mounting seat 9, as shown in Figure 2 Thus, the slide post 13 can be located at the center of each arc-shaped supporting plate 10 to improve the stability during adjustment.

[0024] Further, the bottom frame 8 is provided with a sliding hole 15, and each slide post 13 penetrates the sliding hole 15 to slide on the upper and lower sides of the bottom frame 8, as shown in Figure 2 The slide post 13 slides in the sliding hole 15, which can ensure the stability of the push frame 12 during up and down movement adjustment.

Claims

1. A porcelain insulator natural air-drying rack, comprising an air-drying rack main body (1), a plurality of ventilation holes (2) are arranged on the air-drying rack main body (1), characterized in that, The lower side of the dry shelf body (1) is slidably provided with a bottom frame (8), the bottom frame (8) is provided with a mounting seat (9), the upper end of the mounting seat (9) is rotatably connected with an arc-shaped supporting plate (10) for supporting the porcelain insulator greenware (3), both sides of the dry shelf body (1) are provided with a pushing assembly, the pushing assembly is used for pushing the bottom frame (8) to slide up and down, the bottom frame (8) is slidably connected with a slide column (13) penetrating through the bottom frame (8), the slide column (13) and the arc-shaped supporting plate (10) are rotatably connected with a second rotating plate (14), the bottom frame (8) is provided with an adjusting assembly, and the adjusting assembly is used for adjusting the height of the slide column (13).

2. A natural air drying rack for porcelain insulators as claimed in claim 1, wherein, The mounting seat (9) is arranged in a circular array on the bottom frame (8) directly below each ventilation hole (2) and penetrates through the ventilation hole (2).

3. A natural air drying hanger for porcelain insulators as claimed in claim 1, wherein, The pushing assembly comprises a guide slide rod (4), a push plate (5) and a screw rod (6), the guide slide rod (4) is connected to both sides of the dry shelf body (1), the push plate (5) is slidably sleeved on the outer side of the guide slide rod (4), the screw rod (6) is rotatably connected to the push plate (5) and is threadedly sleeved with the dry shelf body (1), and the push plate (5) and the bottom frame (8) are rotatably connected with a first rotating plate (7).

4. The natural air drying rack for porcelain insulators according to claim 1, characterized in that, The adjusting assembly comprises a screw column (11) and a push frame (12), the screw column (11) is rotatably connected to the bottom frame (8), the push frame (12) is located on the lower side of the bottom frame (8) and is threadedly sleeved with the screw column (11), and the slide column (13) is connected to the push frame (12).

5. A natural air drying rack for porcelain insulators as claimed in claim 4, wherein, The slide column (13) is arranged at the same center as the ventilation hole (2), and the slide column (13) is located on the inner side of the mounting seat (9).

6. A natural air drying hanger for porcelain insulators as claimed in claim 1, wherein, The bottom frame (8) is provided with a sliding hole (15), and each slide column (13) penetrates through the sliding hole (15) to slide on the upper and lower sides of the bottom frame (8).

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