A lightning arrester protection cover with adjustable space volume

Abstract

The utility model relates to lightning arrester protection technical field, especially in a kind of space volume adjustable lightning arrester protective cover.The lightning arrester protective cover includes fixed cover body structure, rotating component and adjustable cover body structure, fixed cover body structure has communicating port, fixed cover body structure and adjustable cover body structure are communicated by communicating port, rotating component is located at the both sides of communicating port, and fixed cover body structure and adjustable cover body structure are connected by rotating component;Adjustable cover body structure includes rotatable side wing device and rotatable top cover device, and rotatable side wing device is connected with the rotating component being located at the both sides of communicating port;The upper top surface of fixed cover body structure is equipped with two circular openings, and the rotatable top cover device is rotatably connected with two circular openings.The utility model can solve the technical problem that existing technology cannot adapt to the lightning arrester protection of multiple different sizes and models.

Description

TECHNICAL FIELD

[0001] The utility model relates to lightning arrester protection technical field, especially in a kind of space volume adjustable lightning arrester protective cover. BACKGROUND

[0002] In the lightning arrester protection of prior art, protective cover body can usually only carry out insulation protection to some specific models of lightning arrester, in actual protection process, it cannot carry out insulation protection to various different models of lightning arrester, so that it cannot protect the lightning arrester of the following size, therefore, there is not enough adjustability in the lightning arrester protective cover of prior art, cannot adapt to the lightning arrester protection of multiple different sizes and models. SUMMARY

[0003] The utility model discloses a kind of space volume adjustable lightning arrester protective cover, the space protection volume of lightning arrester protective cover can be adjusted by rotatable side wing device, and then the top of lightning arrester protective cover is covered by rotatable top cover device, so as to carry out insulation protection to lightning arrester, solve the technical problem that the lightning arrester protection of multiple different sizes and models cannot be adapted in prior art.

[0004] The utility model discloses a kind of space volume adjustable lightning arrester protective cover, including fixed cover body structure, rotating component and adjustable cover body structure, the fixed cover body structure has communicating port, the fixed cover body structure with the adjustable cover body structure is communicated by the communicating port, the rotating component is located at the two sides of the communicating port, the fixed cover body structure with the adjustable cover body structure is connected by the rotating component;The adjustable cover body structure includes rotatable side wing device and rotatable top cover device, the rotatable side wing device is connected with the rotating component located at the two sides of the communicating port;The upper top surface of the fixed cover body structure is equipped with two circular openings, the rotatable top cover device is rotatably connected with two circular openings.

[0005] Further, the rotating component includes two rotating devices separately arranged at the two sides of the communicating port, the rotating device includes rotating shaft and rotating link, the rotating shaft is arranged on the fixed cover body structure, and the rotating link is connected with the rotating shaft.

[0006] Further, the rotatable side wing device includes two rotatable side wings, and the two rotatable side wings are respectively connected with the two rotating links.

[0007] Further, the rotatable top cover device includes two rotatable top covers, and the rotatable top cover includes a top cover part and a rotating member arranged below the top cover part, the top cover part is rotatably connected with the circular opening through the rotating member.

[0008] Further, the rotatable top cover further comprises a plurality of inner side openings 323, each of the inner side openings 323 of the two rotatable top covers are communicated with each other to form a plurality of inner side opening slots of the rotatable top cover device.

[0009] Further, the fixed cover structure comprises a fixed cover and a wire opening, the fixed cover is communicated with the adjustable cover structure through the communication port, and the fixed cover is connected with the adjustable cover structure through the rotating assembly arranged on both sides of the communication port; the wire opening is communicated with the fixed cover and arranged above the fixed cover.

[0010] Further, the fixed cover structure further comprises two openings, the two openings are arranged on both sides of the wire opening and on the outer surface of the fixed cover.

[0011] The space volume adjustable lightning arrester protective cover provided by the utility model has the advantages that the space volume adjustable lightning arrester protective cover has a fixed cover structure, a rotating assembly and an adjustable cover structure, the fixed cover structure has a communication port, the fixed cover structure is communicated with the adjustable cover structure through the communication port, thereby forming a protective cover body communicated between the fixed cover structure and the adjustable cover structure, the space volume of the adjustable cover structure can be adjusted through the rotatable side wing device and the rotating assembly of the adjustable cover structure, that is, the space volume of the protective cover body communicated between the fixed cover structure and the adjustable cover structure can be adjusted, finally, the rotatable top cover device is used to rotate and cover the gap above, thereby forming all-around coverage of the protective cover body, and therefore, the utility model can solve the technical problem that the prior art cannot adapt to lightning arrester protection of various sizes and models. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly described. Obviously, the described drawings are only a part of the embodiments of the utility model, not all the embodiments, and the person skilled in the art can obtain other design schemes and drawings according to these drawings without paying creative labor.

[0013] Figure 1 The overall schematic view of the space volume adjustable lightning arrester protective cover in the open state is provided for the embodiments of the utility model;

[0014] Figure 2 The overall schematic view of the space volume adjustable lightning arrester protective cover in the unopened state is provided for the embodiments of the utility model;

[0015] Figure 3 The structure schematic view of the rotating device is provided for the embodiments of the utility model;

[0016] Figure 4 Structure diagram of fixed cover body structure for the embodiment of the present application is provided in the figure.

[0017] Figure 5 Structure diagram of rotatable top cover device for the embodiment of the present application is provided in the figure.

[0018] Figure 6 Top view of rotatable top cover device for the embodiment of the present application is provided in the figure.

[0019] Figure 7 Another structure diagram of fixed cover body structure for the embodiment of the present application is provided in the figure.

[0020] Figure 8 Connection diagram between rotatable top cover device and fixed cover body structure for the embodiment of the present application is provided in the figure.

[0021] Reference signs

[0022] Fixed cover body structure 1, communication port 11, circular opening 12, fixed cover body 13, wire opening 14, opening 15, rotating assembly 2, rotating device 21, rotating shaft 211, rotating connecting block 2111, rotating connecting rod 212, adjustable cover body structure 3, rotatable side wing device 31, rotatable side wing 311, rotatable top cover device 32, top cover component 321, rotating piece 322, inner side opening 323, inner side opening slot 324. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the present application more clear and understandable, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0024] It should be noted that although the functional modules are divided in the system schematic diagram, and the logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in a different order than the module division in the system or the order in the flowchart. The terms "first", "second", etc. in the specification and claims and the above drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence.

[0025] According to an aspect of the embodiment of the utility model, the utility model provides a space volume adjustable lightning arrester protection cover, including fixed cover body structure 1, rotating component 2 and adjustable cover body structure 3, fixed cover body structure 1 has the intercommunication 11, fixed cover body structure 1 with adjustable cover body structure 3 pass through the intercommunication 11 intercommunication, rotating component 2 is located at the both sides of intercommunication 11, fixed cover body structure 1 with adjustable cover body structure 3 pass through rotating component 2 is connected, adjustable cover body structure 3 includes rotatable side wing device 31 and rotatable top cover device 32, rotatable side wing device 31 with the rotating component 2 of being located at the both sides of intercommunication 11 is connected, the upper top surface of fixed cover body structure 1 is equipped with two circular openings 12, rotatable top cover device 32 with two circular openings 12 rotation is connected.

[0026] Specifically, as shown in Figures 1-8 Fixed cover body structure 1 with adjustable cover body structure 3 pass through the intercommunication 11 intercommunication, to form the protection cover body of the intercommunication between fixed cover body structure 1 and adjustable cover body structure 3, and through the rotatable side wing device 31 of adjustable cover body structure 3 and rotating component 2, can make the space volume of adjustable cover body structure 3, that is, the space volume of the protection cover body of the intercommunication between fixed cover body structure 1 and adjustable cover body structure 3, finally through rotatable top cover device 32 and the rotation connection of two circular openings 12 of fixed cover body structure 1, the gap above is covered, forms the all-round coverage of protection cover body. Therefore, the utility model can solve the technical problem that lightning arrester protection cannot adapt to multiple different sizes and models in the prior art.

[0027] In an embodiment of the utility model, rotating component 2 includes two rotating devices 21 separately arranged at the both sides of intercommunication 11, rotating device 21 includes rotating shaft 211 and rotating connecting rod 212, rotating shaft 211 is arranged on fixed cover body structure 1, and rotating connecting rod 212 is connected with rotating shaft 211.

[0028] Specifically, rotating device 21 is composed of rotating shaft 211 and rotating connecting rod 212, wherein the connecting mode of rotating connecting rod 212 and rotating shaft 211 can be as shown in Figure 3 And Figure 8 Rotating shaft 211 is composed of two rotating connecting blocks 2111 at both ends, and both ends of rotating connecting rod 212 are connected with the two rotating connecting blocks 2111, so as to realize the rotation of rotating connecting rod 212.

[0029] In an embodiment of the utility model, rotatable side wing device 31 includes two rotatable side wings 311, and the two rotatable side wings 311 are connected with the two rotating connecting rods 212 respectively.

[0030] Specifically, two rotatable side wings 311 are connected with two rotating connecting rods 212 respectively, that is, the rotatable side wings 311 can be driven to rotate when the rotating connecting rods 212 rotate, thereby increasing or reducing the space volume of the adjustable cover structure 3.

[0031] In an embodiment of the utility model, the rotatable top cover device 32 includes two rotatable top covers, the rotatable top cover includes a top cover component 321 and a rotating part 322 arranged below the top cover component 321, and the top cover component 321 is rotatably connected with the circular opening 12 through the rotating part 322.

[0032] Specifically, as shown in Figure 3 , Figure 5 and Figure 7 , the rotating part 322 arranged below the top cover component 321 can realize the rotatable connection between the top cover component 321 and the circular opening 12, so that the position of the top cover component 321 can be adjusted arbitrarily, that is, when the rotatable side wings 311 rotate, the position of the top cover component 321 can be adjusted to form an effective all-directional protective cover.

[0033] In an embodiment of the utility model, the rotatable top cover further includes a plurality of inner side openings 323, and the inner side openings 323 of the two rotatable top covers are connected with each other to form a plurality of inner side opening grooves 324 of the rotatable top cover device 32.

[0034] Specifically, as shown in Figure 5 and Figure 6 , the inner side openings 323 of the rotatable top cover are connected with each other to form the plurality of inner side opening grooves 324 of the rotatable top cover device 32, so that some detection devices can detect the parameters of the lightning arrester through the inner side opening grooves 324 without the need to open the upper opening of the lightning arrester protective cover by adjusting the position of the top cover component 321, which is simple and convenient.

[0035] In an embodiment of the utility model, the fixed cover structure 1 includes a fixed cover 13 and a wire opening 14, the fixed cover 13 is connected with the adjustable cover structure 3 through the communication port 11, and the fixed cover 13 is connected with the adjustable cover structure 3 through the rotating assembly 2 arranged on both sides of the communication port 11; the wire opening 14 is connected with the fixed cover 13 and arranged above the fixed cover 13.

[0036] Specifically, as shown in Figure 2 and Figure 7As shown, the wire opening 14 is communicated with the fixed cover body 13 and is arranged above the fixed cover body 13, so that the wire of the lightning arrester can go out of the wire opening 14, and the wire of the lightning arrester is convenient.

[0037] In an embodiment of the utility model, the fixed cover body structure 1 further comprises two openings 15, the two openings 15 are respectively arranged on the two sides of the wire opening 14 and are arranged on the outer surface of the fixed cover body 13.

[0038] Specifically, the two openings 15 are arranged to make the whole lightning arrester protective cover more stably cover the lightning arrester in some specific scenarios, prevent the lightning arrester protective cover from falling off due to large wind force or external force of some animals, and improve the stability and reliability of the lightning arrester protective cover during insulation protection.

[0039] In summary, the utility model embodiment provides a lightning arrester protective cover with adjustable space volume, which comprises a fixed cover body structure 1, a rotating assembly 2 and an adjustable cover body structure 3. The fixed cover body structure 1 has a communication port 11, the fixed cover body structure 1 is communicated with the adjustable cover body structure 3 through the communication port 11, so as to form a protective cover body communicated between the fixed cover body structure 1 and the adjustable cover body structure 3, and through the rotatable side wing device 31 of the adjustable cover body structure 3 and the rotating assembly 2, the space volume of the adjustable cover body structure 3 can be adjusted, that is, the space volume of the protective cover body communicated between the fixed cover body structure 1 and the adjustable cover body structure 3 can be adjusted, finally the rotatable top cover device 32 is used for rotation, the gap above is covered, and the protective cover body is fully covered. Therefore, the utility model can solve the technical problem that the prior art cannot adapt to lightning arrester protection of various sizes and models.

[0040] The preferred embodiments of the utility model are specifically described above, but the utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model, and these equivalent modifications or replacements are all included in the range defined by the claims of the utility model.

Claims

1. A space volume adjustable arrester shield, characterized in that, The fixed cover structure has a communication port, the fixed cover structure and the adjustable cover structure are communicated through the communication port, the rotating assembly is arranged on both sides of the communication port, and the fixed cover structure and the adjustable cover structure are connected through the rotating assembly; the adjustable cover structure comprises a rotatable side wing device and a rotatable top cover device, the rotatable side wing device is connected with the rotating assembly arranged on both sides of the communication port; and the upper top surface of the fixed cover structure is provided with two circular openings, and the rotatable top cover device is rotatably connected with the two circular openings.

2. The space volume adjustable arrester shield according to claim 1, wherein, The rotating assembly comprises two rotating devices arranged on both sides of the communication port, the rotating device comprises a rotating shaft and a rotating connecting rod, the rotating shaft is arranged on the fixed cover structure, and the rotating connecting rod is connected with the rotating shaft.

3. The space- volume adjustable arrester shield according to claim 2, wherein, The rotatable side wing device comprises two rotatable side wings, and the two rotatable side wings are respectively connected with the two rotating connecting rods.

4. The space- volume adjustable arrester shield according to claim 3, wherein, The rotatable top cover device comprises two rotatable top covers, the rotatable top cover comprises a top cover part and a rotating part arranged below the top cover part, and the top cover part is rotatably connected with the circular opening through the rotating part.

5. The space- volume adjustable arrester shield according to claim 4, wherein, The rotatable top cover further comprises a plurality of inner side openings, and the inner side openings of the two rotatable top covers are communicated with each other to form a plurality of inner side opening grooves of the rotatable top cover device.

6. The space- volume adjustable arrester shield of claim 1, wherein, The fixed cover structure comprises a fixed cover and a wire opening, the fixed cover and the adjustable cover structure are communicated through the communication port, and the fixed cover and the adjustable cover structure are connected through the rotating assembly arranged on both sides of the communication port; the wire opening is communicated with the fixed cover and arranged above the fixed cover.

7. The spatially volume adjustable surge arrester shield of claim 6, wherein, The fixed cover structure further comprises two openings, the two openings are respectively arranged on both sides of the wire opening and arranged on the outer surface of the fixed cover.

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