CN212724852U - Light high-strength suspension type porcelain insulator - Google Patents
Light high-strength suspension type porcelain insulator Download PDFInfo
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- CN212724852U CN212724852U CN202021941514.4U CN202021941514U CN212724852U CN 212724852 U CN212724852 U CN 212724852U CN 202021941514 U CN202021941514 U CN 202021941514U CN 212724852 U CN212724852 U CN 212724852U
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- potsherd
- screw rod
- porcelain insulator
- suspension type
- nut
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Abstract
The utility model discloses a light weight, high strength suspension type porcelain insulator belongs to porcelain insulator equipment technical field, the lead screw comprises a screw rod, the screw rod surface is pegged graft and is had first potsherd, first spacing hole has been seted up at first potsherd top surface middle part, first potsherd is equipped with the second potsherd, the spacing hole of second has been seted up on second potsherd top surface, screw rod surface bottom rotates and is connected with first nut, screw rod surface top rotates and is connected with the second nut, the screw rod top is equipped with the internal thread pipe. The utility model discloses a first potsherd and the second potsherd that the preparation of screw rod cooperation high strength material formed can improve suspension type porcelain insulator's structural strength, can reduce suspension type porcelain insulator's quality again, can be fixed to the wire again simultaneously, through first nut and second nut, can be to first potsherd and the spacing fixed of second potsherd, and then make a round trip to rock when preventing the potsherd use, can make things convenient for the dismouting in later stage again to recycle.
Description
Technical Field
The utility model relates to a porcelain insulator equipment technical field especially relates to a light weight, high strength suspension type porcelain insulator.
Background
Suspension insulators are generally made of insulating parts (such as porcelain and glass) and metal accessories (such as steel legs, iron caps, flanges, etc.) by gluing or mechanically fastening with an adhesive. Insulators are widely used in power systems, generally belong to external insulation, and operate under atmospheric conditions. The buses of overhead transmission lines, power plants and substations and the external live conductors of various electrical equipment are supported by insulators and insulated from the earth (or ground) or other conductors having potential differences.
Current suspension type porcelain insulator is when using, and structural strength is not enough to make suspension type porcelain insulator damage easily, and then reduced suspension type porcelain insulator's life, and the recovery in the inconvenient later stage of current suspension type porcelain insulator, and then wasted the resource. Therefore, we propose a light high-strength suspension porcelain insulator.
SUMMERY OF THE UTILITY MODEL
The utility model provides a light weight, high strength suspension type porcelain insulator, first potsherd and the second potsherd that forms through the preparation of screw rod cooperation high strength material, can improve suspension type porcelain insulator's structural strength, can reduce suspension type porcelain insulator's quality again, can be fixed to the wire again simultaneously, can be to first potsherd and second potsherd spacing fixed through first nut and second nut, and then make a round trip to rock when preventing the potsherd use, can make things convenient for the dismouting in later stage again to recycle.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of light weight, high strength suspension type porcelain insulator, the electric iron comprises a screw rod, it has first potsherd to peg graft on the screw rod surface, first spacing hole has been seted up at first potsherd top surface middle part, first potsherd is equipped with the second potsherd, the spacing hole of second has been seted up on second potsherd top surface, screw rod surface bottom rotates and is connected with first nut, screw rod surface top rotates and is connected with the second nut, the screw rod top is equipped with the internal thread pipe, the welding of internal thread pipe top has U type frame, it has the bolt to peg graft on one side of U type frame surface, the third nut is installed to bolt one end.
Optionally, the first ceramic wafer is specifically provided with three groups, the second ceramic wafer is specifically provided with two groups, and the three groups of the first ceramic wafer and the two groups of the second ceramic wafer are alternately arranged.
Optionally, the inner diameters of the first limiting hole and the second limiting hole are the same as the outer diameter of the screw.
Optionally, the outer diameter of the screw is the same as the inner diameter of the bottom end of the internal thread pipe, and the internal thread pipe is rotationally connected with the screw.
Optionally, the first ceramic plate and the second ceramic plate are made of high-strength materials.
Optionally, the bottom of the screw rod is welded with a bottom plate, and the bottom of the bottom plate is welded with a hanging ring.
The utility model has the advantages as follows:
1. the utility model discloses an it has first potsherd to peg graft on the screw rod surface, and first potsherd top surface middle part has been seted up first spacing hole, first potsherd is equipped with the second potsherd simultaneously, the spacing hole of second has been seted up on second potsherd top surface, and the spacing hole internal diameter size of first spacing hole and second is the same with screw rod external diameter size, thereby can be equipped with the second potsherd through first spacing hole and the spacing hole of second and peg graft on the screw rod with first potsherd respectively, and then can constitute suspension type porcelain insulator, because first potsherd and second potsherd all adopt the high strength material preparation to form, can improve suspension type porcelain insulator's structural strength, can reduce suspension type porcelain insulator's quality again.
2. Because first potsherd specifically is equipped with three groups, and the second potsherd specifically is equipped with two sets ofly, three first potsherds of group and two sets of second potsherds of group set up in turn simultaneously, thereby can make three first potsherds of group and two sets of second potsherds mutually support and can carry out spacing fixed to the cable, and then improved suspension type porcelain insulator space utilization, be connected with first nut through rotating in screw rod surface bottom, and screw rod surface top rotates and is connected with the second nut, thereby can first nut and second nut can be to first potsherd and second potsherd spacing fixed, and then can prevent that the potsherd from making a round trip to rock when using, can make things convenient for the dismouting in later stage again, so that.
3. Through being the same with internal thread socle end internal diameter size at screw rod external diameter size, and the internal thread pipe rotates with the screw rod and links to each other, thereby can be through the internal thread pipe mountable on the screw rod, and then can provide the support basis for U type frame, through welding at internal thread pipe top U type frame, and U type frame surface one side is pegged graft and is had the bolt, the third nut is installed to bolt one end simultaneously, thereby can be through bolt and third nut, can install U type frame in predetermineeing the position, and then play the spacing fixed action to suspension type porcelain insulator, through welding at the screw rod bottom, and the welding of bottom plate bottom has rings, thereby can link into a whole with rings with the screw rod by the bottom plate, and then it is fixed bottom suspension type porcelain insulator through rings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and 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 to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a light high-strength suspension porcelain insulator according to an embodiment of the present invention;
fig. 2 is a schematic sectional structure view of a light high-strength suspension porcelain insulator according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a first ceramic plate of a light high-strength suspension type porcelain insulator according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a second ceramic plate of the light high-strength suspension type porcelain insulator according to the embodiment of the present invention.
In the figure: 1. a screw; 2. a first ceramic sheet; 201. a first limit hole; 3. a second ceramic sheet; 301. a second limiting hole; 4. a first nut; 5. a second nut; 6. an internally threaded tube; 7. a U-shaped frame; 8. a bolt; 801. a third nut; 9. a base plate; 10. a lifting ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A light-weight high-strength suspension porcelain insulator according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.
The embodiment of the utility model provides a light weight, high strength suspension type porcelain insulator, including screw rod 1, screw rod 1 surface is pegged graft and is had first ceramic plate 2, first ceramic plate 2 top surface middle part has seted up first spacing hole 201, first ceramic plate 2 is equipped with second ceramic plate 3, second ceramic plate 3 top surface has seted up second spacing hole 301, screw rod 1 surface bottom is rotated and is connected with first nut 4, screw rod 1 surface top is rotated and is connected with second nut 5, screw rod 1 top is equipped with internal thread pipe 6, the welding of internal thread pipe 6 top has U type frame 7, U type frame 7 surface one side is pegged graft and is had bolt 8, bolt 8 one end is installed third nut 801, first ceramic plate 2 and second ceramic plate 3 that make through screw rod 1 cooperation high strength material can improve suspension type porcelain insulator's structural strength, can reduce suspension type porcelain insulator's quality again, can be fixed to the wire simultaneously again, can be to first potsherd 2 and 3 spacing fixes of second potsherd through first nut 4 and second nut 5, and then make a round trip to rock when preventing the potsherd and use, can make things convenient for the dismouting in later stage again to recycle.
The embodiment of the utility model provides a pair of light weight, high strength suspension type porcelain insulator, first potsherd 2 specifically is equipped with three groups, second potsherd 3 specifically is equipped with two sets of, three groups first potsherd 2 and two sets of second potsherd 3 sets up in turn to can make three first potsherds of group 2 and two sets of second potsherds 3 mutually support and can carry out spacing fixed to the cable, and then improve suspension type porcelain insulator space utilization.
The embodiment of the utility model provides a pair of light weight, high strength suspension type porcelain insulator, the first spacing hole 201 and the spacing hole 301 internal diameter size of second are the same with 1 external diameter size of screw rod to can be equipped with first potsherd 2 respectively through the spacing hole 301 of first spacing hole 201 and second and peg graft on screw rod 1 with second potsherd 3, and then can constitute suspension type porcelain insulator.
The embodiment of the utility model provides a pair of light weight, high strength suspension type porcelain insulator, 1 external diameter of screw rod is big or small the same with the 6 bottom internal diameters of internal thread pipe size, and internal thread pipe 6 rotates with screw rod 1 and links to each other to can pass through the 6 mountable of internal thread pipe on screw rod 1, and then can provide the support basis for U type frame 7.
The embodiment of the utility model provides a pair of light weight, high strength suspension type porcelain insulator, first potsherd 2 and second potsherd 3 all adopt the high strength material preparation to form, can improve suspension type porcelain insulator's structural strength, can reduce suspension type porcelain insulator's quality again.
The embodiment of the utility model provides a pair of light weight, high strength suspension type porcelain insulator, the welding of 1 bottom of screw rod has bottom plate 9, the welding of 9 bottoms of bottom plate has rings 10 to can be connected screw rod 1 and rings 10 into a whole by bottom plate 9, and then fixed bottom suspension type porcelain insulator through rings 10.
The embodiment of the utility model provides a light high-strength suspension type porcelain insulator, a first ceramic plate 2 is inserted on the surface of a screw rod 1, a first limit hole 201 is arranged at the middle part of the top surface of the first ceramic plate 2, a second ceramic plate 3 is arranged on the first ceramic plate 2, a second limit hole 301 is arranged on the top surface of the second ceramic plate 3, the inner diameters of the first limit hole 201 and the second limit hole 301 are the same with the outer diameter of the screw rod 1, so that the first ceramic plate 2 and the second ceramic plate 3 can be respectively inserted on the screw rod 1 through the first limit hole 201 and the second limit hole 301, and the suspension type porcelain insulator can be formed, because the first ceramic plate 2 and the second ceramic plate 3 are made of high-strength materials, the structural strength of the suspension type porcelain insulator can be improved, the quality of the suspension type porcelain insulator can be reduced, because the first ceramic plate 2 is provided with three groups, and the second ceramic plate 3 is provided with two groups, and the three groups of the first ceramic plates 2 and the two groups of the second ceramic plates 3 are alternately arranged, so that the three groups of the first ceramic plates 2 and the two groups of the second ceramic plates 3 are matched with each other to limit and fix the cable, thereby improving the space utilization rate of the suspension type porcelain insulator, the first screw cap 4 is rotationally connected at the bottom of the surface of the screw rod 1, and the second screw cap 5 is rotationally connected at the top of the surface of the screw rod 1, so that the first screw cap 4 and the second screw cap 5 can limit and fix the first ceramic plates 2 and the second ceramic plates 3, thereby preventing the ceramic plates from shaking back and forth during use, facilitating later-stage disassembly and recycling, and the internal thread pipe 6 is rotationally connected with the screw rod 1 by the same size of the external diameter of the screw rod 1 and the internal diameter of the bottom end of the internal thread pipe, and then can provide the support basis for U type frame 7, through welding at 6 tops of internal thread pipe U type frame 7, and it has bolt 8 to peg graft in U type frame 7 surface one side, third nut 801 is installed to 8 one ends of bolt simultaneously, thereby can pass through bolt 8 and third nut 801, can install U type frame 7 at preset position, and then play the spacing fixed action to suspension type porcelain insulator, through having bottom plate 9 in 1 bottom welding of screw rod, and the welding of bottom plate 9 bottom has rings 10, thereby can be with bottom plate 9 and be connected into a whole with screw rod 1 and rings 10, and then fixed bottom suspension type porcelain insulator through rings 10.
It should be noted that, the utility model relates to a light weight, high strength suspension type porcelain insulator, including screw rod 1, first potsherd 2, first spacing hole 201, second potsherd 3, spacing hole 301 of second, first nut 4, second nut 5, internal thread pipe 6, U type frame 7, bolt 8, third nut 801, bottom plate 9 and rings 10, the part is the general standard or the part that technical staff in this field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method, guarantee that each equipment can normal operating, do not do too much restriction requirement here.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. The utility model provides a light weight, high strength suspension type porcelain insulator which characterized in that: including screw rod (1), screw rod (1) surface is pegged graft and is had first potsherd (2), first spacing hole (201) have been seted up at first potsherd (2) top surface middle part, first potsherd (2) are equipped with second potsherd (3), second spacing hole (301) have been seted up on second potsherd (3) top surface, screw rod (1) surface bottom rotates and is connected with first nut (4), screw rod (1) surface top rotates and is connected with second nut (5), screw rod (1) top is equipped with internal thread pipe (6), the welding of internal thread pipe (6) top has U type frame (7), it has bolt (8) to peg graft on one side of U type frame (7) surface, third nut (801) are installed to bolt (8) one end.
2. The light high-strength suspension type porcelain insulator according to claim 1, characterized in that: the ceramic plate is characterized in that the first ceramic plates (2) are specifically provided with three groups, the second ceramic plates (3) are specifically provided with two groups, and the first ceramic plates (2) and the second ceramic plates (3) are alternately arranged in the three groups.
3. The light high-strength suspension type porcelain insulator according to claim 1, characterized in that: the inner diameters of the first limiting hole (201) and the second limiting hole (301) are the same as the outer diameter of the screw (1).
4. The light high-strength suspension type porcelain insulator according to claim 1, characterized in that: the outer diameter of the screw rod (1) is the same as the inner diameter of the bottom end of the internal thread pipe (6), and the internal thread pipe (6) is connected with the screw rod (1) in a rotating mode.
5. The light high-strength suspension type porcelain insulator according to claim 1, characterized in that: the first ceramic piece (2) and the second ceramic piece (3) are both made of high-strength materials.
6. The light high-strength suspension type porcelain insulator according to claim 1, characterized in that: the bottom welding of screw rod (1) has bottom plate (9), bottom plate (9) bottom welding has rings (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021941514.4U CN212724852U (en) | 2020-09-08 | 2020-09-08 | Light high-strength suspension type porcelain insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021941514.4U CN212724852U (en) | 2020-09-08 | 2020-09-08 | Light high-strength suspension type porcelain insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212724852U true CN212724852U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021941514.4U Active CN212724852U (en) | 2020-09-08 | 2020-09-08 | Light high-strength suspension type porcelain insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212724852U (en) |
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2020
- 2020-09-08 CN CN202021941514.4U patent/CN212724852U/en active Active
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