CN218602191U - Anti-abrasion distribution network line column type composite insulator hardware fitting - Google Patents
Anti-abrasion distribution network line column type composite insulator hardware fitting Download PDFInfo
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- CN218602191U CN218602191U CN202222632486.3U CN202222632486U CN218602191U CN 218602191 U CN218602191 U CN 218602191U CN 202222632486 U CN202222632486 U CN 202222632486U CN 218602191 U CN218602191 U CN 218602191U
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- friction layer
- frictional layer
- clamp plate
- composite insulator
- transmission conductor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses an abrasionproof decreases distribution network line column type composite insulator gold utensil, include the clamp plate gold utensil with composite insulator fixed connection, the clamp plate gold utensil deviates from the fixed line ball board that is provided with in one side of composite insulator, one side that clamp plate gold utensil and line ball board are relative is provided with the mounting groove that is used for placing transmission conductor, be provided with first frictional layer and second frictional layer between clamp plate gold utensil and the line ball board, first frictional layer and second frictional layer set up the both sides at transmission conductor respectively, line ball board and clamp plate gold utensil pass through bolt fixed connection. The utility model discloses a first frictional layer and second frictional layer are established in transmission conductor's both sides respectively, and the mode through heat is moulded establishes first frictional layer and the fixed cover of second frictional layer in the clamp plate gold utensil and the line ball board outside, and first frictional layer and second frictional layer and transmission conductor flexonics have solved the wearing and tearing problem because of the wind dance between line column type composite insulator high voltage end link fitting and the transmission conductor.
Description
Technical Field
The utility model relates to an insulator installation technical field especially relates to a abrasionproof decreases and joins in marriage net twine way column type composite insulator gold utensil.
Background
In the manufacturing industry of column type composite insulators of distribution network lines, the column type composite insulators are more and more widely applied to power grids in various regions due to the advantages of light weight, small size, good pollution resistance, strong pollution flashover resistance, no need of manual cleaning and the like. The line column type composite insulator high-voltage end connecting hardware for the distribution network mostly adopts a pressing plate type or a wire binding type, and the wire binding type hardware is gradually replaced by the pressing plate type hardware because the installation convenience and the normalization are lower than those of the pressing plate type hardware. The column type composite insulator of the present hanging net operation directly adopts 45# steel (forging), aluminium (stamping), cast iron (precision casting) and other metal material pressure plate type hardware (figure 3), uses this hardware in the environment that the wire wind pendulum (waving) is frequent, produces wearing and tearing to the wire (protective layer) of fixing on its upper portion easily to cause the influence to the line safety, steady operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an abrasionproof decreases and joins in marriage net twine way column type composite insulator gold utensil to solve the problem that above-mentioned prior art exists.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides an anti-abrasion distribution network line column type composite insulator hardware fitting, including the clamp plate hardware fitting fixedly connected with composite insulator, the clamp plate hardware fitting deviates from one side of composite insulator is fixedly provided with the line ball board, one side that clamp plate hardware fitting and line ball board are relative is provided with the mounting groove that is used for placing transmission conductor, be provided with first frictional layer and second frictional layer between clamp plate hardware fitting and the line ball board, just first frictional layer is connected with the line ball board, the second frictional layer is connected with the clamp plate hardware fitting; the first friction layer and the second friction layer are respectively arranged on two sides of the power transmission lead, and the wire pressing plate and the pressing plate fitting are fixedly connected through bolts.
Preferably, a first arc-shaped groove used for limiting the first friction layer to move is formed in the line pressing plate, a first arc-shaped protrusion matched with the first arc-shaped groove is arranged on one side of the first friction layer, and an arc-shaped groove used for placing the power transmission lead is formed in the other side of the first friction layer.
Preferably, a second arc-shaped groove used for limiting the movement of the second friction layer is formed in the pressure plate fitting, a second arc-shaped protrusion matched with the second arc-shaped groove is arranged on one side of the second friction layer, and an arc-shaped groove used for placing a power transmission lead is formed in the other side of the second friction layer.
Preferably, the wire pressing plate and the side, close to the arc-shaped groove, of the wire pressing plate fitting are fixedly provided with flexible protruding portions, and the flexible protruding portions increase friction force between the power transmission conductor and the first friction layer and between the power transmission conductor and the second friction layer.
Preferably, the flexible protrusions are any one or two of cylindrical protrusions, strip-shaped protrusions and reticular protrusions.
The utility model discloses a following technological effect: the utility model discloses a set up first frictional layer and second frictional layer between clamp plate gold utensil and line ball board, first frictional layer and second frictional layer are established respectively in transmission line's both sides, and the mode of moulding plastics is established first frictional layer and the fixed cover of second frictional layer in the clamp plate gold utensil and the line ball board outside, and first frictional layer and second frictional layer and transmission line flexible contact have solved the wear problem because of the wind dance between line column type composite insulator high-voltage end link fitting and the transmission line.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the hardware structure of the present invention;
FIG. 2 is a schematic view of a first friction layer;
FIG. 3 is another schematic view of the first friction layer;
fig. 4 is another structural diagram of the first friction layer.
Wherein, 1 is the clamp plate gold utensil, 2 is the line ball board, 3 is the mounting groove, 4 is first frictional layer, 5 is the second frictional layer, 6 is the bolt, 7 is first arc recess, 8 is second arc recess.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to FIGS. 1-4, the present embodiment discloses
An anti-abrasion distribution network line column type composite insulator hardware fitting comprises a pressing plate hardware fitting 1 fixedly connected with a composite insulator, a wire pressing plate 2 is fixedly arranged on one side, away from the composite insulator, of the pressing plate hardware fitting 1, a mounting groove 3 used for placing a power transmission lead is formed in one side, opposite to the wire pressing plate 2, of the pressing plate hardware fitting 1, a first friction layer 4 and a second friction layer 5 are arranged between the pressing plate hardware fitting 1 and the wire pressing plate 2, the first friction layer 4 is connected with the wire pressing plate 2, and the second friction layer 5 is connected with the pressing plate hardware fitting 1; first frictional layer 4 and second frictional layer 5 divide and establish in the both sides of power transmission conductor, and line ball board 2 and clamp plate gold utensil 1 pass through bolt 6 fixed connection. The utility model discloses a set up first frictional layer and second frictional layer between clamp plate gold utensil and line ball board, first frictional layer and second frictional layer are established respectively in the both sides of power transmission conductor, and the mode through heat is moulded establishes first frictional layer and the fixed cover of second frictional layer in the clamp plate gold utensil and the line ball board outside, and first frictional layer and second frictional layer and power transmission conductor flexonics have solved the wearing and tearing problem because of the wind dance between line column type composite insulator high voltage end link gold utensil and the power transmission conductor. The first friction layer and the second friction layer are made of flexible thermoplastic materials.
Further optimize the scheme, offer the first arc recess 7 that is used for restricting the motion of first frictional layer 4 on the line ball board 2, one side of first frictional layer 4 is provided with the first arc arch with first arc recess 7 looks adaptation, the opposite side of first frictional layer 4 is for being used for placing transmission conductor's mounting groove 3, the protruding joint of first arc through first frictional layer 4 at first arc recess 7, before the heat is moulded and after the heat can all restrict the motion of first frictional layer 4.
Further optimize the scheme, offer the second arc recess 8 that is used for restricting the motion of second frictional layer 5 on the clamp plate gold utensil 1, one side of second frictional layer 5 be provided with the second arc arch of second arc recess 8, the opposite side of second frictional layer 5 is for the mounting groove 3 that is used for placing transmission conductor. The second arc-shaped bulge of the second friction layer 5 is clamped in the second arc-shaped groove 8, and the movement of the second friction layer 5 can be limited before and after thermoplastic molding.
Further optimize the scheme, line ball board 2 and the fixed flexible bellying that is provided with in one side that is close to mounting groove 3 of clamp plate gold utensil 1, flexible bellying increases the frictional force between transmission conductor and first frictional layer 4, the 5 two of second frictional layer.
In a further optimized scheme, the flexible protrusions are any one or two of cylindrical protrusions, strip-shaped protrusions and reticular protrusions, for example, as shown in the accompanying drawings 2-4 in the specification, the wire pressing plate 2, the plate pressing hardware fitting 1 and the first friction layer 4 and the second friction layer 5 between the wire pressing plate and the plate pressing hardware fitting are connected through bolts 6, and the power transmission wires are protected while being tightly connected with the first friction layer 4 and the second friction layer 5.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only described in the preferred embodiments of the present invention, but not limited to the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (2)
1. The utility model provides an abrasionproof decreases net twine way column type composite insulator gold utensil which characterized in that: the clamp plate fitting is characterized by comprising a clamp plate fitting (1) fixedly connected with a composite insulator, wherein a wire pressing plate (2) is fixedly arranged on one side, away from the composite insulator, of the clamp plate fitting (1), a mounting groove (3) used for placing a transmission conductor is formed in one side, opposite to the wire pressing plate (2), of the clamp plate fitting (1), a first friction layer (4) and a second friction layer (5) are arranged between the clamp plate fitting (1) and the wire pressing plate (2), the first friction layer (4) is connected with the wire pressing plate (2), and the second friction layer (5) is connected with the clamp plate fitting (1); the first friction layer (4) and the second friction layer (5) are respectively arranged on two sides of the power transmission conductor, and the wire pressing plate (2) is fixedly connected with the plate pressing hardware fitting (1) through a bolt (6);
a first arc-shaped groove (7) used for limiting the movement of the first friction layer (4) is formed in the line pressing plate (2), a first arc-shaped protrusion matched with the first arc-shaped groove (7) is arranged on one side of the first friction layer (4), and a mounting groove (3) used for placing a power transmission conductor is formed in the other side of the first friction layer (4);
a second arc-shaped groove (8) used for limiting the movement of the second friction layer (5) is formed in the pressure plate fitting (1), a second arc-shaped bulge corresponding to the second arc-shaped groove (8) is formed in one side of the second friction layer (5), and a mounting groove (3) used for placing a power transmission conductor is formed in the other side of the second friction layer (5);
the wire pressing plate (2) and the pressing plate fitting (1) are close to one side of the mounting groove (3) and fixedly provided with a flexible protruding portion, and the flexible protruding portion increases friction force between the power transmission conductor and the first friction layer (4) and the second friction layer (5).
2. The wear-resistant distribution network line column type composite insulator fitting of claim 1, characterized in that: the flexible bulge is any one or two of a cylindrical bulge, a strip-shaped bulge and a reticular bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222632486.3U CN218602191U (en) | 2022-10-08 | 2022-10-08 | Anti-abrasion distribution network line column type composite insulator hardware fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222632486.3U CN218602191U (en) | 2022-10-08 | 2022-10-08 | Anti-abrasion distribution network line column type composite insulator hardware fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218602191U true CN218602191U (en) | 2023-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222632486.3U Active CN218602191U (en) | 2022-10-08 | 2022-10-08 | Anti-abrasion distribution network line column type composite insulator hardware fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218602191U (en) |
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2022
- 2022-10-08 CN CN202222632486.3U patent/CN218602191U/en active Active
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