CN216362066U - Combined insulator - Google Patents
Combined insulator Download PDFInfo
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- CN216362066U CN216362066U CN202123111054.XU CN202123111054U CN216362066U CN 216362066 U CN216362066 U CN 216362066U CN 202123111054 U CN202123111054 U CN 202123111054U CN 216362066 U CN216362066 U CN 216362066U
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Abstract
The utility model is suitable for the field of power equipment, and provides a combined insulator, which comprises a first umbrella skirt and a second umbrella skirt, and further comprises: the first umbrella skirt and the second umbrella skirt are respectively provided with a first flange and a second flange, one end of the second umbrella skirt is fixedly connected with a connecting seat, the connecting seat is connected with a positioning mechanism, and the positioning mechanism is used for fixedly inserting the first flange; the second flange is fixedly connected with a clamping mechanism, the base is provided with a joint, and the clamping mechanism can extrude and fix the joint in a relative movement mode; this combined insulator passes through bolt fixed connection with the base at the connection position, pegs graft fixedly through positioning mechanism to first flange to make first flange and connecting seat fixed connection, fixture extrudees fixedly through relative motion's mode to the joint, thereby makes second flange and base fixed connection, and easy operation is swift and fixed firm.
Description
Technical Field
The utility model belongs to the field of power equipment, and particularly relates to a combined insulator.
Background
The insulator is a device which is arranged between conductors with different electric potentials or between the conductors and a grounding component and can withstand the action of voltage and mechanical stress; insulators are various in types and shapes. Although the structures and the shapes of different types of insulators are greatly different, the insulators are composed of two parts, namely an insulating part and a connecting hardware fitting. The insulator is a special insulating control and can play an important role in an overhead transmission line.
The existing combined insulator has the problems of complex installation and fixing process, poor fixing effect and the like. In order to avoid the above technical problems, it is necessary to provide a combined insulator to overcome the above-mentioned drawbacks of the prior art.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide a combined insulator, and aims to solve the problems that the existing combined insulator is complicated in installation and fixing process, poor in fixing effect and the like.
The embodiment of the utility model is realized in such a way that a combined insulator comprises a first umbrella skirt and a second umbrella skirt, and further comprises:
the first umbrella skirt and the second umbrella skirt are respectively provided with a first flange and a second flange, one end of the second umbrella skirt is fixedly connected with a connecting seat, the connecting seat is connected with a positioning mechanism, and the positioning mechanism is used for fixedly inserting the first flange;
the second flange is fixedly connected with a clamping mechanism, the base is provided with a joint, and the clamping mechanism can extrude and fix the joint in a relative motion mode.
According to a further technical scheme, the positioning mechanism comprises a support, the support is connected with the connecting seat in a rotating mode, the connecting seat is connected with a positioning pin in a threaded mode, the support is provided with a groove hole, the positioning pin is connected with the groove hole in a penetrating mode, the positioning pin can be abutted to the support, a clamping block is fixedly connected to the support, and the clamping block is fixedly connected with the first flange in a clamping mode.
According to a further technical scheme, an elastic torsion spring is connected between the support and the connecting seat.
Further technical scheme, fixture includes the fixing base, fixing base and second flange fixed connection, fixing base threaded connection has the actuating lever, the actuating lever rotates and is connected with the holder, holder and base sliding connection, be connected with coupling assembling between fixing base and the holder.
Further technical scheme, coupling assembling includes two bull sticks that the scissors set up, and the one end of two bull sticks rotates with fixing base and holder respectively to be connected, and the other end of two bull sticks all rotates and is connected with the inserted bar, and two inserted bars are pegged graft respectively in the spout of fixing base and holder side end face.
Compared with the prior art, the utility model has the following beneficial effects:
according to the combined insulator provided by the embodiment of the utility model, the base is fixedly connected to the connecting part through the bolt, the first flange is fixedly inserted and fixed through the positioning mechanism, so that the first flange is fixedly connected with the connecting seat, the clamping mechanism extrudes and fixes the joint in a relative movement mode, so that the second flange is fixedly connected with the base, and the combined insulator is simple and rapid to operate and is stable and stable in fixation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of region A in FIG. 1;
FIG. 3 is an enlarged schematic view of region B in FIG. 1;
fig. 4 is a mechanism diagram of the positioning mechanism of the present invention.
In the drawings: the umbrella comprises a first umbrella skirt 1, a second umbrella skirt 2, a base 3, a first flange 4, a second flange 5, a connecting seat 6, a positioning mechanism 7, a joint 8, a support 9, a positioning pin 10, a slotted hole 11, a clamping block 12, an elastic torsion spring 13, a fixed seat 14, a driving rod 15, a clamping seat 16, a connecting assembly 17, a rotating rod 18, an inserted rod 19 and a clamping mechanism 20.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, the combined insulator provided by the present invention includes a first shed 1 and a second shed 2, and further includes:
the umbrella comprises a base 3, wherein a first flange 4 and a second flange 5 are respectively arranged on a first umbrella skirt 1 and a second umbrella skirt 2, one end of the second umbrella skirt 2 is fixedly connected with a connecting seat 6, the connecting seat 6 is connected with a positioning mechanism 7, and the positioning mechanism 7 is used for inserting and fixing the first flange 4;
second flange 5 fixedly connected with fixture 20, base 3 is provided with connects 8, fixture 20 can be fixed to joint 8 extrusion through the mode of relative motion.
This combined insulator passes through bolt fixed connection with base 3 at the connection position, pegs graft fixedly through positioning mechanism 7 to first flange 4 to make first flange 4 and 6 fixed connection of connecting seat, fixture 20 is fixed through the mode extrusion of relative motion to joint 8, thereby makes second flange 5 and 3 fixed connection of base, and easy operation is swift and fixed firm.
In the embodiment of the present invention, as shown in fig. 2, as a preferred embodiment of the present invention, the positioning mechanism 7 includes a support 9, the support 9 is rotatably connected to the connecting seat 6, the connecting seat 6 is in threaded connection with a positioning pin 10, the support 9 is provided with a slot 11, the positioning pin 10 is in through connection with the slot 11, the positioning pin 10 can abut against the support 9, the support 9 is fixedly connected with a fixture block 12, and the fixture block 12 is fixedly clamped to the first flange 4; place first full skirt 1 at 2 upsides of second full skirt, first flange 4 aligns with connecting seat 6 advances line location, and support 9 drives fixture block 12 and first flange 4 joint, rotates locating pin 10, and locating pin 10 and support 9 butt to make first flange 4 and connecting seat 6 fixed connection.
In the embodiment of the present invention, as shown in fig. 2, as a preferred embodiment of the present invention, an elastic torsion spring 13 is connected between the support 9 and the connecting seat 6; the support 9 is driven to rotate by the elastic torsion spring 13, so that the clamping block 12 is clamped with the first flange 4.
In the embodiment of the present invention, as shown in fig. 3, as a preferred embodiment of the present invention, the clamping mechanism 20 includes a fixed seat 14, the fixed seat 14 is fixedly connected to the second flange 5, the fixed seat 14 is connected to a driving rod 15 in a threaded manner, the driving rod 15 is rotatably connected to a clamping seat 16, the clamping seat 16 is connected to the base 3 in a sliding manner, and a connecting assembly 17 is connected between the fixed seat 14 and the clamping seat 16; the driving rod 15 is rotated by hand, the driving rod 15 drives the holder 16 to slide along the side end face of the base 3, so that the holder 16 and the fixing seat 14 clamp and fix the joint 8.
In the embodiment of the present invention, as shown in fig. 4, as a preferred embodiment of the present invention, the connecting assembly 17 includes two rotating rods 18 arranged in a scissor manner, one end of each of the two rotating rods 18 is rotatably connected to the fixed seat 14 and the clamping seat 16, the other end of each of the two rotating rods 18 is rotatably connected to an inserting rod 19, and the two inserting rods 19 are respectively inserted into the sliding grooves on the side end surfaces of the fixed seat 14 and the clamping seat 16; when the holder 16 slides along the side end surface of the base 3, the two rotating rods 8 rotate relatively, and the holding stability of the holder 16 and the fixed seat 14 is improved through the two rotating rods 8.
According to the combined insulator, the base 3 is fixedly connected to a connecting part through bolts, the first umbrella skirt 1 is placed on the upper side of the second umbrella skirt 2, the first flange 4 is positioned and aligned with the connecting seat 6, the support 9 drives the clamping block 12 to be clamped with the first flange 4, the positioning pin 10 is rotated, and the positioning pin 10 is abutted against the support 9, so that the first flange 4 is fixedly connected with the connecting seat 6; the driving rod 15 is rotated by hand, the driving rod 15 drives the clamping seat 16 to slide along the side end face of the base 3, so that the clamping seat 16 and the fixing seat 14 clamp and fix the joint 8, when the clamping seat 16 slides along the side end face of the base 3, the two rotating rods 8 rotate relatively, and the clamping stability of the clamping seat 16 and the fixing seat 14 is improved through the two rotating rods 8.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a combined insulator, includes first full skirt and second full skirt, its characterized in that still includes:
the first umbrella skirt and the second umbrella skirt are respectively provided with a first flange and a second flange, one end of the second umbrella skirt is fixedly connected with a connecting seat, the connecting seat is connected with a positioning mechanism, and the positioning mechanism is used for fixedly inserting the first flange;
the second flange is fixedly connected with a clamping mechanism, the base is provided with a joint, and the clamping mechanism can extrude and fix the joint in a relative motion mode.
2. The combined insulator according to claim 1, wherein the positioning mechanism comprises a support, the support is rotatably connected with the connecting seat, a positioning pin is connected with the connecting seat through threads, the support is provided with a groove hole, the positioning pin is connected with the groove hole in a penetrating manner, the positioning pin can abut against the support, the support is fixedly connected with a clamping block, and the clamping block is fixedly clamped with the first flange.
3. The combined insulator of claim 2, wherein an elastic torsion spring is connected between the support and the connecting seat.
4. The combined insulator according to claim 1, wherein the clamping mechanism comprises a fixed seat, the fixed seat is fixedly connected with the second flange, the fixed seat is in threaded connection with a driving rod, the driving rod is rotatably connected with a clamping seat, the clamping seat is in sliding connection with the base, and a connecting assembly is connected between the fixed seat and the clamping seat.
5. The combined insulator according to claim 4, wherein the connecting assembly comprises two rotating rods arranged in a scissor manner, one ends of the two rotating rods are respectively and rotatably connected with the fixed seat and the clamping seat, the other ends of the two rotating rods are respectively and rotatably connected with an inserting rod, and the two inserting rods are respectively inserted into the sliding grooves on the side end faces of the fixed seat and the clamping seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123111054.XU CN216362066U (en) | 2021-12-13 | 2021-12-13 | Combined insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123111054.XU CN216362066U (en) | 2021-12-13 | 2021-12-13 | Combined insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216362066U true CN216362066U (en) | 2022-04-22 |
Family
ID=81191796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123111054.XU Active CN216362066U (en) | 2021-12-13 | 2021-12-13 | Combined insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216362066U (en) |
-
2021
- 2021-12-13 CN CN202123111054.XU patent/CN216362066U/en active Active
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