Flip type lightning arrester protective cover

Abstract

The utility model relates to the technical field of lightning arrester protection, in particular to a flip type lightning arrester protective cover. The flip type lightning arrester protective cover comprises a flip assembly, a sliding assembly and a fixed base assembly, the cover turning assembly comprises two rotatable cover turning devices, and the two rotatable cover turning devices are detachably connected with the fixed base assembly and are both slidably connected with the sliding assembly. According to the utility model, the opening of the whole protective cover can be opened through the flip cover assembly, so that the porcelain bottle can be placed in the area of the fixed base, and the porcelain bottle can be protected by covering the porcelain bottle through the rotatable flip cover, which is time-saving and labor-saving and is not easy to touch a wire; and meanwhile, the space covered by the protective cover body can be expanded through the sliding assembly to provide more wiring space, so that a worker is not easy to touch a wire during protection work, and the safety coefficient of operation is relatively high.

Description

TECHNICAL FIELD

[0001] The utility model relates to lightning arrester protection technical field, especially, relate to a flip lightning arrester protection cover. BACKGROUND

[0002] In the existing lightning arrester protection, usually adopt detachable protection cover, this protection cover usually needs to rely on the tool to detach the both sides of protection cover, when porcelain bottle enters the protection area, the both sides device of detaching again resets to form the protection cover body. Since porcelain bottle usually is electrically connected, and usually in some high altitude position, the existing protection cover needs artificial to rely on the tool to carry out porcelain bottle protection every time, this method not only is time -consuming and labor -saving, but also will be easy to touch the electric wire and cause the electric shock risk when resetting, it is extremely unsafe. SUMMARY

[0003] The utility model provides a flip lightning arrester protection cover, can open the opening of whole protection cover through flip assembly, so that porcelain bottle can be placed into fixed base area, and then covers porcelain bottle through rotatable flip to complete the protection of porcelain bottle, this method is time -saving and labor -saving, and is not easy to touch the electric wire, and the space covered by protection cover body can be enlarged through sliding assembly, and more wiring space is provided for the electric wire of porcelain bottle, so that the staff is not easy to touch the electric wire when carrying out the protection work, and the safety factor of operation is higher.

[0004] Other characteristics and advantages of the utility model will become apparent from the following detailed description, or will be learned partly by practice of the utility model.

[0005] According to an aspect of the utility model embodiment, a flip lightning arrester protection cover is provided, comprising: flip assembly, sliding assembly and fixed base assembly;The flip assembly includes two rotatable flip devices, two rotatable flip devices are detachably connected with the fixed base assembly, and are slidably connected with the sliding assembly;Wherein, the flip assembly, the sliding assembly and the fixed base assembly form the protection cover body for surrounding lightning arrester, and the space volume of the protection cover body can be increased / decreased through the sliding of the sliding assembly.

[0006] In an embodiment of the utility model, based on the foregoing scheme, the rotatable flip device includes flip, insulating handle and rotating assembly, the rotating assembly is arranged on the fixed base assembly, the flip is detachably connected with the fixed base assembly, the insulating handle is arranged on the upper surface of the flip, and is fixedly connected with the flip.

[0007] In an embodiment of the utility model, based on the foregoing scheme, two flips are symmetrically arranged, two insulating handles are asymmetrically arranged, and the shape of two insulating handles is round hole type.

[0008] In one embodiment of the utility model, based on preceding scheme, rotating assembly includes rotating shaft and bearing, bearing is located on the upper surface of fixed base assembly, rotating shaft is located in one end of the cover, and is connected with bearing.

[0009] In one embodiment of the utility model, based on preceding scheme, fixed base assembly includes base and center convex seat, center convex seat is located on the base, and is connected with two covers in separable mode;Bearing is located on the upper surface of center convex seat, when the cover rotates, the cover is separated from the center convex seat, when the cover is connected with the base, the cover is connected with the center convex seat.

[0010] In one embodiment of the utility model, based on preceding scheme, sliding assembly includes two sliding shells and two sliding blocks, two sliding blocks are fixedly connected with two sliding shells respectively;First slide groove is set up on the cover, second slide groove is set up on the base, first slide groove and second slide groove are symmetrically arranged, two sliding blocks are arranged in parallel;Two sliding blocks are arranged in first slide groove and second slide groove respectively;Two sliding shells are slidingly connected with the cover and the base respectively.

[0011] In one embodiment of the utility model, based on preceding scheme, cover assembly further includes silica gel strip, silica gel strip is located on the surface of the cover.

[0012] In one embodiment of the utility model, based on preceding scheme, the material of cover assembly, sliding assembly and fixed base assembly is one or more combinations of polyvinyl chloride, polyethylene and crosslinked polyethylene.

[0013] Beneficial effects:

[0014] The cover type lightning arrester protective cover in the utility model can be opened by the cover assembly, that is, two rotatable cover devices, so that the porcelain bottle can be placed in the fixed base area, and then the porcelain bottle is covered by the rotatable cover to form a protective cover body and complete the protection of the porcelain bottle. This method saves time and effort, and the electric wire is not easy to touch. At the same time, the sliding assembly can expand the space covered by the protective cover body and provide more wiring space for the electric wire of the porcelain bottle. Therefore, the worker is not easy to touch the electric wire when performing the protection work, and the safety factor of operation is higher.

[0015] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments consistent with the present application and, together with the description, further serve to explain the principles of the application. It is to be understood that the accompanying drawings are only intended to aid in the understanding of the present application and that they are not limiting of the present application. In the drawings:

[0017] Fig. 1 FIG. 6 is a schematic view of a flip cover of a flip cover type surge arrester protective cover according to an embodiment of the present application when the flip cover is opened;

[0018] Fig. 2 FIG. 5 is a schematic view of a flip cover of a flip cover type surge arrester protective cover according to an embodiment of the present application when the flip cover is not opened.

[0019] Reference signs

[0020] Flip cover assembly 1, rotatable flip cover device 11, flip cover 111, insulating handle 112, rotating assembly 113, rotating shaft 1131, bearing 1132, first sliding rail slot 12, second sliding rail slot 13, sliding assembly 2, sliding shell 21, sliding block 22, fixed base assembly 3, base 31, center protruding seat 32, silica gel strip 4. DETAILED DESCRIPTION

[0021] Example implementations will now be described more fully with reference to the accompanying drawings. Example implementations may, however, be implemented in many different forms and should not be construed as limited to the implementations set forth herein; rather, these implementations are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the example implementations to those skilled in the art. Like reference numerals may refer to like elements throughout the description of the figures.

[0022] Moreover, the described features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the application. One skilled in the relevant art will recognize, however, that the

[0023] It should be noted that the "multiple" mentioned in this paper refers to two or more than two. The association relationship of "and / or" describes the associated object, which means that there can be three relationships, for example, A and / or B can represent the existence of A alone, the existence of A and B, and the existence of B alone. The character " / " generally represents that the associated objects before and after are a "or" relationship.

[0024] In order to more fully understand the technical content of the present application, the technical solutions of the present application will be further introduced and explained below in combination with specific embodiments, but are not limited thereto.

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0026] It should be understood that, when used in the specification and the appended claims, the terms "comprise" and "include" indicate the presence of the described features, integers, steps, operations, elements, and / or components, but do not exclude one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0027] It should also be understood that the term "and / or" used in the present application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes these combinations.

[0028] The implementation details of the technical solutions of the embodiments of the present application will be described in detail as follows:

[0029] First of all, it should be pointed out that the flip type lightning arrester protective cover of the present application not only can expand the cover space of the entire protective cover through the sliding assembly 2, but also can simply and quickly open the entire protective cover through the flip assembly 1 so that the porcelain bottle can be placed therein, thereby improving the protection efficiency of the lightning arrester protective cover. At the same time, the space volume of the protective cover body can be increased / decreased through the sliding of the sliding assembly 2, and it can also be adapted to porcelain bottles of various specifications. At the same time, since the space volume can be adjusted, the volume space can be appropriately increased to accommodate the wiring of the electric wire when the porcelain bottle is protected, thereby avoiding the risk of electric shock.

[0030] Therefore, according to the problems raised in the above background art, according to one aspect of the present application, a flip type lightning arrester protective cover is provided, comprising: a flip assembly 1, a sliding assembly 2 and a fixed base assembly 3; the flip assembly 1 comprises two rotatable flip devices 11, the two rotatable flip devices 11 are detachably connected with the fixed base assembly 3, and are slidably connected with the sliding assembly 2; wherein the flip assembly 1, the sliding assembly 2 and the fixed base assembly 3 form a protective cover body for surrounding a lightning arrester, and the space volume of the protective cover body can be increased / decreased through the sliding of the sliding assembly 2.

[0031] Specifically, as Figs. 1-2shown, wherein Fig. 1 is a schematic view of both rotatable cover devices 11 being open, Fig. 2 is a schematic view of both rotatable cover devices 11 being closed, and it should be noted that either rotatable cover device 11 can be opened or closed, wherein one rotatable cover device 11 can be opened and the other rotatable cover device 11 can be closed.

[0032] In the utility model, the two rotatable cover devices 11 are detachably connected with the fixed base assembly 3, that is, the protective cover can be opened / closed by rotating the rotatable cover device 11, and the cover assembly 1, the sliding assembly 2 and the fixed base assembly 3 form a protective cover body for surrounding the lightning arrester, that is, the space volume of the protective cover body can be increased / decreased by sliding the sliding assembly 2, thereby adapting to porcelain bottles of various different specifications.

[0033] In an embodiment of the utility model, the rotatable cover device 11 comprises a cover 111, an insulating handle 112 and a rotating assembly 113, the rotating assembly 113 is arranged on the fixed base assembly 3, the cover 111 is detachably connected with the fixed base assembly 3, and the insulating handle 112 is arranged on the upper surface of the cover 111 and is fixedly connected with the cover 111.

[0034] Specifically, the rotatable cover device 11 comprises a cover 111, an insulating handle 112 and a rotating assembly 113, the cover 111 can be rotated upward by the insulating handle 112 to rotate through the rotating assembly 113, so that the cover 111 can be opened, and meanwhile, due to the insulation performance of the insulating handle 112, the staff can be prevented from being electrocuted when taking out the porcelain bottle by opening the cover 111 through the insulating handle 112, thereby further improving the safety of the staff when maintaining the porcelain bottle.

[0035] In an embodiment of the utility model, the two covers 111 are symmetrically arranged, the two insulating handles 112 are asymmetrically arranged, and the shape of the two insulating handles 112 is a round hole type.

[0036] Specifically, the two covers 111 are symmetrically arranged to maximize the opening of the cover 111, and there is enough space for the porcelain bottle to be placed in, and if the two insulating handles 112 are symmetrically arranged, they will abut each other in the middle, affecting the maximum opening of the cover 111, therefore, the two insulating handles 112 are asymmetrically arranged to form a misalignment, so that the two covers 111 are not hindered when rotated to the topmost point, and the shape of the insulating handle 112 is a round hole type, which can facilitate the fingers to pass through the round hole and pull the cover 111, so that the cover 111 can be easily opened.

[0037] In one embodiment of the present application, the rotating assembly 113 comprises a rotating shaft 1131 and a bearing 1132, the bearing 1132 is arranged on the upper surface of the fixed base assembly 3, and the rotating shaft 1131 is arranged at one end of the flip cover 111 and connected with the bearing 1132.

[0038] Specifically, the rotating assembly 113 comprises a rotating shaft 1131 and a bearing 1132, the bearing 1132 is arranged on the upper surface of the fixed base assembly 3, and the rotating shaft 1131 is arranged at one end of the flip cover 111 and connected with the bearing 1132, so that the flip cover 111 can be opened by rotating the rotating shaft 1131 on the bearing 1132.

[0039] In one embodiment of the present application, the fixed base assembly 3 comprises a base 31 and a center protruding seat 32, the center protruding seat 32 is arranged on the base 31 and is detachably connected with the two flip covers 111; the bearing 1132 is arranged on the upper surface of the center protruding seat 32, when the flip cover 111 rotates, the flip cover 111 is separated from the center protruding seat 32, when the flip cover 111 is connected with the base 31, the flip cover 111 is connected with the center protruding seat 32.

[0040] Specifically, the fixed base assembly 3 comprises a base 31 and a center protruding seat 32, the center protruding seat 32 is arranged at the center position of the base 31, and a hollow wall is formed between the center protruding seat 32 and the base 31, the flip cover 111 is separated from the center protruding seat 32 when the flip cover 111 rotates, and the flip cover 111 is connected with the center protruding seat 32 when the flip cover 111 is connected with the base 31.

[0041] In one embodiment of the present application, the sliding assembly 2 comprises two sliding housings 21 and two sliding blocks 22, the two sliding blocks 22 are respectively fixedly connected with the two sliding housings 21; the flip cover 111 is provided with a first sliding rail groove 12, the base 31 is provided with a second sliding rail groove 1313, the first sliding rail groove 12 and the second sliding rail groove 1313 are symmetrically arranged, and the two sliding blocks 22 are arranged in parallel; the two sliding blocks 22 are respectively arranged in the first sliding rail groove 12 and the second sliding rail groove 1313; and the two sliding housings 21 are slidingly connected with the flip cover 111 and the base 31 respectively.

[0042] Specifically, the sliding assembly 2 comprises two sliding housings 21 and two sliding blocks 22, the two sliding blocks 22 slide in the first sliding rail groove 12 and the second sliding rail groove 1313 respectively arranged on the flip cover 111, and the sliding of the sliding housings 21 can expand the space volume of the entire protective cover.

[0043] In an embodiment of the utility model, the flip cover assembly 1 further comprises a silica gel strip 4, and the silica gel strip 4 is arranged on the surface of the flip cover 111.

[0044] Specifically, by distinguishing the colors of the silica gel strip 4, porcelain bottles can be quickly identified as belonging to which phase when porcelain bottle maintenance is performed by the operator.

[0045] In an embodiment of the utility model, the materials of the flip cover assembly 1, the sliding assembly 2 and the fixed base assembly 3 are a combination of one or more of polyvinyl chloride, polyethylene and cross-linked polyethylene.

[0046] Specifically, the materials of the flip cover assembly 1, the sliding assembly 2 and the fixed base assembly 3 can be a combination of one or more of polyvinyl chloride, polyethylene and cross-linked polyethylene, and by using these insulating materials, the porcelain bottle can be prevented from being electrically connected to the conductive body outside the protective cover after being protected, thereby ensuring the reliability of the insulation protection.

[0047] In addition, the above-described figures are only schematic illustrations of the processes included in the method according to the exemplary embodiments of the utility model, and are not for limiting purposes. It is easy to understand that the processes shown in the above-described figures do not indicate or limit the time sequence of these processes. In addition, it is also easy to understand that these processes can be executed synchronously or asynchronously, for example, in multiple modules.

[0048] It should be understood that the utility model is not limited to the precise structures described above and illustrated in the drawings and that various modifications and changes can be made without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.

[0049] It should be noted that, in this document, relational terms such as“first” and“second”, and the like, are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms“comprises”,“comprising”, or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without limitation, an element preceded by“comprises a” does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0050] The above description is merely that of a specific implementation of the present application, enabling a person skilled in the art to understand or implement the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Accordingly, the present application is not to be limited to these embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A flip cap surge arrester protection cap, characterized in that, The utility model relates to a lightning arrester protection cover, comprising: The utility model relates to a lightning arrester protection cover, comprising:

2. The flip cap surge arrester boot of claim 1, wherein, The utility model relates to a lightning arrester protection cover, comprising:

3. The flip cap surge arrester boot of claim 2, wherein, The utility model relates to a lightning arrester protection cover, comprising:

4. The flip cap surge arrester boot of claim 2, wherein, The utility model relates to a lightning arrester protection cover, comprising:

5. The flip cap surge arrester boot of claim 4, wherein, The utility model relates to a lightning arrester protection cover, comprising:

6. The flip cap surge arrester boot of claim 5, wherein, The utility model relates to a lightning arrester protection cover, comprising:

7. The flip cap surge arrester boot of claim 2, wherein, The utility model relates to a lightning arrester protection cover, comprising:

8. 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