Bushing guard with terminal adapter

Patent metadata

Field	Value
Publication number	US-12249782-B2
Application number	US-202217730884-A
Country	US
Kind code	B2
Filing date	Apr 27, 2022
Priority date	Apr 29, 2021
Publication date	Mar 11, 2025
Grant date	Mar 11, 2025

Abstract

A guard assembly includes a main body that is sized to fit around insulator bushing equipment and forms an opening, and a plurality of faceplates that are interchangeable to connect to the main body and cover at least a portion of the opening.

First claim

What is claimed is:

1. A guard assembly comprising:
a main body that is sized to fit around insulator bushing equipment and forms an opening;
a plurality of faceplates that are interchangeable to connect to the main body and cover at least a portion of the opening, wherein the plurality of faceplates are interchangeable to form different shaped openings.

2. The guard assembly of claim 1 , wherein the plurality of faceplates has a first faceplate and a second faceplate that are removably connectable to the main body.

3. The guard assembly of claim 2 , wherein the first faceplate is connected adjacent the second faceplate to form a first opening having a first shape.

4. The guard assembly of claim 2 , wherein the first faceplate has at least one first tab and the main body has at least one first slit, and wherein the at least one first tab is removably received in the at least one first slit.

5. The guard assembly of claim 2 , wherein the first faceplate has at least one first U-shape member and the main body has at least one first opening, and wherein the at least one first U-shape member is removably received in the at least one first opening.

6. The guard assembly of claim 5 , wherein the at least one first opening has an upper portion that is larger than a lower portion, and wherein the at least one first U-shape member has a hook that is inserted into the upper portion and then moved into the lower portion.

7. The guard assembly of claim 1 , wherein the main body has a first guard half and a second guard half that are connected by at least one hinge.

8. The guard assembly of claim 7 , wherein the first guard half and the second guard half each have a sidewall that is cylindrical shape and a top wall that has a shape that is half of a hemisphere.

9. The guard assembly of claim 8 , wherein the sidewall of the first guard half has a first curved edge and the sidewall of the second guard half has a second curved edge so that, when in the closed position, the first curved edge and the second curved edge form the opening in the main body.

10. A guard assembly comprising:
a main body that is sized to fit around insulator bushing equipment and forms an opening;
a plurality of faceplates that are interchangeable to connect to the main body and cover at least a portion of the opening, wherein the plurality of faceplates has a first faceplate and a second faceplate that are removably connectable to the main body, wherein the first faceplate is connected adjacent the second faceplate to form a first opening having a first shape, wherein a third faceplate and a fourth faceplate of the plurality of faceplates are removably connectable to the main body, and wherein the third faceplate is connected adjacent the fourth faceplate to form a second opening having a second shape that is different than the first shape.

11. A method of installing a guard assembly, the method comprising:
providing a main body that is sized to fit around insulator bushing equipment having an opening;
connecting at least a first face plate of a plurality of faceplates in the opening of the main body, the plurality of faceplates being interchangeable to connect to the main body and cover at least a portion of the opening, wherein the plurality of faceplates are interchangeable to form different shaped openings.

12. The method of claim 11 , further comprising connecting a second faceplate to the main body.

13. The method of claim 12 , wherein the first faceplate is connected adjacent the second faceplate to form a first opening having a first shape.

14. The method of claim 12 , wherein the first faceplate has at least one first tab and the main body has at least one first slit, and wherein the at least one first tab is removably received in the at least one first slit.

15. The method of claim 12 , wherein the first faceplate has at least one first U-shape member and the main body has at least one first opening, and wherein the at least one first U-shape member is removably received in the at least one first opening.

16. The method of claim 15 , wherein the at least one first opening has an upper portion that is larger than a lower portion, and wherein the at least one first U-shape member has a hook that is inserted into the upper portion and then moved into the lower portion.

17. The method of claim 11 , wherein the main body has a first guard half and a second guard half that are connected by at least one hinge.

18. The method of claim 17 , wherein the first guard half and the second guard half each have a sidewall that is cylindrical shape and a top wall that has a shape that is half of a hemisphere.

19. The method of claim 18 , wherein the sidewall of the first guard half has a first curved edge and the sidewall of the second guard half has a second curved edge so that, when in the closed position, the first curved edge and the second curved edge form the opening in the main body.

20. A method of installing a guard assembly, the method comprising:
providing a main body that is sized to fit around insulator bushing equipment having an opening;
connecting at least a first face plate of a plurality of faceplates in the opening of the main body, the plurality of faceplates being interchangeable to connect to the main body and cover at least a portion of the opening,
connecting a second faceplate to the main body, wherein the first faceplate is connected adjacent the second faceplate to form a first opening having a first shape,

wherein a third faceplate and a fourth faceplate of the plurality of faceplates are removably connectable to the main body, and wherein the third faceplate is connected adjacent the fourth faceplate to form a second opening having a second shape that is different than the first shape.

Assignees

• Hubbell Inc

Inventors

• Herman Kyle Randy

Classifications

• H01R13/629

  Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure {electrical locking indicators, manufacturing tolerances (separate tools or apparatus H01R43/26)} · CPC title

• H01B17/583

  Grommets; Bushings · CPC title

• H01B17/32

  Single insulators consisting of two or more dissimilar insulating bodies · CPC title

• H01R13/506 Primary

  assembled by snap action of the parts · CPC title

• H02G15/06 Primary

  Cable terminating boxes, frames or other structures · CPC title