CN210865756U - Double-conductor suspended insulator string - Google Patents
Double-conductor suspended insulator string Download PDFInfo
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- CN210865756U CN210865756U CN201922202651.XU CN201922202651U CN210865756U CN 210865756 U CN210865756 U CN 210865756U CN 201922202651 U CN201922202651 U CN 201922202651U CN 210865756 U CN210865756 U CN 210865756U
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- link
- bulb
- insulator string
- hanging ring
- joint
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Abstract
The utility model provides a two wire are with hanging insulator chain, including the insulator chain body, the front end of insulator chain body is provided with the joint fixing base, the link joint is fixed on connecting the fixing base, the front end that the link connects is provided with spherical clamping groove, the bulb end of preceding bulb link is inlayed in the spherical clamping groove that the link connects, the one end locking of U-shaped link is in the front on the bulb link, the other one end locking of U-shaped link is on triangle link ring, the rear end of insulator chain body is provided with back link joint, the bulb end of back bulb link is fixed on back link joint, the other one end of back bulb link and the front end angle fixed connection of back triangle link plate, all be fixed with annular link on two other end angles of back triangle link plate. According to the suspended insulator string for the double-conductor, flexible metal connecting pieces such as different types of hanging rings are arranged in the front and at the back of the insulator string body, so that the flexibility during installation can be improved on the premise of ensuring the connection strength of the insulator string.
Description
Technical Field
The utility model relates to an insulator chain, concretely relates to two wires are with hanging insulator chain.
Background
The insulator string refers to an assembly of two or more insulator elements combined together to flexibly suspend a wire. For suspending and insulating the wires from the tower and the ground. Insulator chain had required certain joint strength in the installation of reality and also required certain flexibility, and current dangling insulator chain generally, joint strength is enough but the flexibility is not enough, during specific installation, needs carry out the on-the-spot configuration of link fitting and connects moreover, and work load is big, is unfavorable for construction and operation maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a two wires are with hanging insulator chain through flexible metal connecting pieces such as different types of links of configuration around the insulator chain body, can improve the flexibility when installing under the prerequisite of guaranteeing insulator chain joint strength.
In order to realize the technical scheme, the utility model provides a two-wire is with hanging insulator chain, including the insulator chain body, the front end of insulator chain body is provided with the joint fixing base, and the link joint is fixed on the joint fixing base, and the front end that the link connects is provided with spherical draw-in groove, and the bulb end of preceding bulb link is inlayed in the spherical draw-in groove that the link connects, and locking bolt locking is passed through on preceding bulb link to the one end of U-shaped link, and locking bolt locking is passed through to the other one end of U-shaped link on triangle link, the rear end of insulator chain body is provided with back link joint, and the bulb end of back bulb link is fixed on back link joint, the other one end of back bulb link and the front end angle fixed connection of back triangle link, all be fixed with annular link on two other end angles of back triangle link.
In the technical scheme, during specific installation, the front ball head hanging ring, the U-shaped hanging ring and the triangular hanging ring are arranged at the front end of the insulator string in advance, and the rear ball head hanging ring, the rear triangular connecting plate, the annular hanging ring and other flexible metal connecting pieces are arranged at the rear end of the insulator string in advance. When the suspension insulator string is installed, the triangular suspension wire ring at the front end is connected with external equipment in a locking mode, and then the annular suspension wire ring at the rear end is connected with the external equipment at the other end in a locking mode. And because the front end and the rear end of the suspended insulator string are connected by flexible metal connecting pieces such as hanging rings, the flexibility during installation can be improved on the premise of ensuring the connection strength of the insulator string, and the installation efficiency is high.
Preferably, the tail end of the triangle loop is provided with a hanging hole, so that the triangle loop can be conveniently and rapidly butted and installed with external equipment.
Preferably, the front end of the annular hanging ring is fixed on the end angle of the rear triangular connecting plate through a fixing bolt, the tail end of the annular hanging ring is provided with a hollow hanging ring, and in the actual installation process, the hanging ring is hung on external equipment, so that the installation is very convenient.
The utility model provides a pair of two wire are with hanging insulator chain's beneficial effect lies in: the front ball-head hanging ring, the U-shaped hanging ring and the triangular hanging ring are arranged at the front end of the insulator string body in advance, and the rear ball-head hanging ring, the rear triangular connecting plate, the annular hanging ring and other flexible metal connecting pieces are arranged at the rear end of the insulator string body in advance. When the suspension insulator string is installed, the triangular suspension wire ring at the front end is connected with external equipment in a locking mode, and then the annular suspension wire ring at the rear end is connected with the external equipment at the other end in a locking mode. And because the front end and the rear end of the suspended insulator string are connected by flexible metal connecting pieces such as hanging rings, the flexibility during installation can be improved on the premise of ensuring the connection strength of the insulator string, and the installation efficiency is high.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
In the figure: 1. a triangular wire hanging ring; 2. locking the bolt; 3. a U-shaped suspension loop; 4. a front bulb hanging ring; 5. a suspension loop joint; 6. a connector fixing seat; 7. an insulator string body; 8. a rear suspension loop joint; 9. a rear bulb suspension loop; 10. a rear triangular yoke plate; 11. fixing the bolt; 12. and (5) a ring-shaped hanging ring.
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. All other embodiments obtained by a person skilled in the art without any inventive step are within the scope of the present invention.
Example (b): a suspended insulator string for two wires.
Referring to fig. 1 and 2, a double-wire hanging insulator string comprises an insulator string body 7, wherein a joint fixing seat 6 is arranged at the front end of the insulator string body 7, a hanging ring joint 5 is fixed on the joint fixing seat 6, a spherical clamping groove is arranged at the front end of the hanging ring joint 5, the ball end of a front ball hanging ring 4 is embedded in the spherical clamping groove of the hanging ring joint 5, one end of a U-shaped hanging ring 3 is locked on the front ball hanging ring 4 through a locking bolt 2, the other end of the U-shaped hanging ring 3 is locked on a triangular hanging ring 1 through the locking bolt 2, a hanging hole is arranged at the tail end of the triangular hanging ring 1 to facilitate the quick butt joint installation of the triangular hanging ring 1 and external equipment, a rear hanging ring joint 8 is arranged at the rear end of the insulator string body 7, the ball end of a rear ball hanging ring 9 is fixed on the rear hanging ring joint 8, and the other end of the rear ball hanging ring 9 is fixedly connected with the front end corner of a rear triangular connecting plate 10, the utility model discloses a triangle yoke plate, including back triangle yoke plate 10, the end angle of back triangle yoke plate 10 is equipped with the end angle of back triangle yoke plate 10, all be fixed with annular link 12 on two other end angles of back triangle yoke plate 10, the front end of annular link 12 is fixed on the end angle of back triangle yoke plate 10 through fixing bolt 11, and the end of annular link 12 is provided with hollow string circle, in the actual installation, only need hang the circle put external equipment on can, it is very convenient to install.
The front ball-head hanging ring 4, the U-shaped hanging ring 3 and the triangular hanging ring 1 are arranged at the front end of the insulator string body 7 in advance, and the rear ball-head hanging ring 9, the rear triangular connecting plate 10, the annular hanging ring 12 and other flexible metal connecting pieces are arranged at the rear end of the insulator string body 7 in advance. During specific installation, the triangular hanging ring 1 at the front end is connected with external equipment in a locking mode, then the annular hanging ring 12 at the rear end is connected with the external equipment at the other end in a locking mode, and the suspended insulator string is very convenient to install. And because the front end and the rear end of the suspended insulator string are connected by flexible metal connecting pieces such as hanging rings, the flexibility during installation can be improved on the premise of ensuring the connection strength of the insulator string, and the installation efficiency is high.
The above description is a preferred embodiment of the present invention, but the present invention should not be limited to the disclosure of the embodiment and the accompanying drawings, and therefore, all equivalents and modifications that can be accomplished without departing from the spirit of the present invention are within the protection scope of the present invention.
Claims (3)
1. The utility model provides a two wire is with hanging insulator string, includes the insulator string body, its characterized in that: the front end of insulator chain body is provided with the joint fixing base, and the link joint is fixed on the joint fixing base, and the front end that the link connects is provided with spherical clamping groove, and the bulb end of preceding bulb link is inlayed in the spherical clamping groove that the link connects, and the one end of U-shaped link is passed through locking bolt and is locked on preceding bulb link, and the other one end of U-shaped link is passed through locking bolt and is locked on triangle link, the rear end of insulator chain body is provided with back link and connects, and the bulb end of back bulb link is fixed on back link and connects, the other one end of back bulb link and the front end angle fixed connection of back triangle yoke plate, all be fixed with annular link on two other end angles of back triangle yoke plate.
2. The two-wire pendant insulator string of claim 1, wherein: the tail end of the triangular wire hanging ring is provided with a hanging hole.
3. The two-wire pendant insulator string of claim 1, wherein: the front end of the annular hanging ring is fixed on the end corner of the rear triangular connecting plate through a fixing bolt, and the tail end of the annular hanging ring is provided with a hollow hanging ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922202651.XU CN210865756U (en) | 2019-12-11 | 2019-12-11 | Double-conductor suspended insulator string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922202651.XU CN210865756U (en) | 2019-12-11 | 2019-12-11 | Double-conductor suspended insulator string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210865756U true CN210865756U (en) | 2020-06-26 |
Family
ID=71287410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922202651.XU Active CN210865756U (en) | 2019-12-11 | 2019-12-11 | Double-conductor suspended insulator string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210865756U (en) |
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2019
- 2019-12-11 CN CN201922202651.XU patent/CN210865756U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Zhimin Inventor after: Zhu Pengchao Inventor after: Zhang Ziwei Inventor before: Huang Miao Inventor before: Zhu Pengchao Inventor before: Chen Ruizhu |
|
| CB03 | Change of inventor or designer information |