CN215988460U - Novel high-voltage switch conductor for electric power laying - Google Patents

Abstract

The utility model discloses a novel high-voltage switch conductor for electric power laying, which comprises an isolation switch, a connecting rod, a sliding groove and a second limiting hole of a conductor body, wherein protective covers are arranged on the outer walls of two sides of the isolation switch, the outer wall of one side of each protective cover is provided with the sliding groove, a sliding block is slidably arranged in the sliding groove, the outer wall of one end of each sliding block is provided with a connecting plate, the outer walls of two sides of the isolation switch are provided with the first limiting holes, the outer wall of one side of each connecting plate is symmetrically provided with the connecting rod, and the outer wall of one side of each connecting rod is provided with the conductor body. According to the utility model, the protective cover, the connecting rod and the conductor body are arranged, so that the effect of protecting the conductor body is achieved, the working range required by the equipment during working is reduced, the equipment is ensured to be conveniently installed at a narrow position, the environmental applicability of the equipment is improved, the purpose of protecting the conductor body is achieved through the protective cover, the conductor body is prevented from being influenced by the environment, and the service life of the conductor body is ensured.

Description

Novel high-voltage switch conductor for electric power laying

Technical Field

The utility model relates to the technical field of power equipment, in particular to a novel high-voltage switch conductor for electric power laying.

Background

The high-voltage switch is an electric appliance mainly used for switching on and off a conductive loop at rated voltage of 3kV or above, while the isolation disconnecting link is mostly used in the prior art, and the isolation disconnecting link is the electric appliance most used in the high-voltage switch electric appliance.

The conductor that current isolation switch used takes place circular motion around the pin joint usually to make conductor and switch disconnection, thereby nevertheless lead to the required space of equipment great, be not convenient for install in constrictive position, and the contact point lacks protector, and long-time blowing and raining can lead to the fixed unstable problem to appear in the tie point, leads to appearing contact failure's phenomenon, influences equipment life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel high-voltage switch conductor for electric power laying, which has the advantage of adding a protection device and solves the problem of lack of the protection device.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel electric power lays and uses high tension switchgear conductor, is including keeping apart switch, connecting rod, spout, the spacing hole of conductor body second, keep apart switch both sides outer wall and all install the protection casing, the spout has been seted up to protection casing one side outer wall, the inside slidable mounting of spout has the slider, the connecting plate is installed to slider one end outer wall, keep apart switch both sides outer wall and all seted up first spacing hole, the connecting rod is installed to connecting plate one side outer wall symmetry, connecting rod one side outer wall is provided with the conductor body.

Preferably, the protection casing adopts the ceramic material design, the slider runs through spout one side outer wall and installs the baffle.

Preferably, the conductor body is located between the isolation switches, a movable groove is symmetrically formed in the outer wall of one side of the conductor body, the inner diameter of the movable groove is larger than the outer diameter of the connecting rod, and the connecting rod is located inside the movable groove.

Preferably, second limiting holes are symmetrically formed in two sides of the inner wall of the conductor body, and the inner diameters of the second limiting holes and the inner diameters of the first limiting holes are consistent.

Preferably, the connecting rod runs through the outer wall of one side of the conductor body and is provided with a spring, and the connecting rod is elastically connected with one side of the inner wall of the conductor body through the spring.

Preferably, the dwang is installed in the symmetry rotation of connecting rod one side outer wall, the dwang other end rotates and installs the gag lever post, the gag lever post is located the spacing hole of second and the downthehole portion of first spacing.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the protective cover, the connecting rod and the conductor body are arranged, so that the effect of protecting the conductor body is achieved, when a worker switches on, the worker manually takes the operating rod and is connected with the hanging ring on the outer side of the baffle, when the worker manually pulls the baffle, the sliding block and the connecting plate, the connecting rod is located in the movable groove and moves, the connecting rod pulls the limiting rod to move through the rotating rod, the limiting rod is separated from the first limiting hole and moves back to the inside of the second limiting hole, so that the conductor body is separated from control until the conductor body is separated from two ends of the isolation switch, the working range required by the equipment during working is reduced, the equipment is convenient to install in a narrow position, the environmental applicability of the equipment is improved, the purpose of protecting the conductor body is achieved through the protective cover, the conductor body is prevented from being influenced by the environment, and the service life of the conductor body is ensured.

Drawings

FIG. 1 is a schematic sectional view of an isolation switch according to the present invention;

FIG. 2 is a schematic top view of a conductor body structure according to the present invention;

fig. 3 is an expanded view of the connecting rod structure of the present invention.

In the figure: 1. isolating the disconnecting link; 11. a protective cover; 12. a chute; 13. a slider; 14. a baffle plate; 15. a connecting plate; 16. a first limit hole; 2. a connecting rod; 21. a conductor body; 22. a movable groove; 23. a spring; 24. rotating the rod; 25. a limiting rod; 26. a second limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, two embodiments of the present invention are provided:

the first embodiment is as follows: a novel high-voltage switch conductor for electric power laying comprises an isolation switch 1, a connecting rod 2, a sliding groove 12 and a second limiting hole 26 of a conductor body 21, wherein protective covers 11 are arranged on the outer walls of two sides of the isolation switch 1, the protective covers 11 are designed by adopting ceramic materials, ceramic has good insulativity and avoids electric conduction between the isolation switches 1, a baffle 14 is arranged on the outer wall of one side of a sliding groove 13, the baffle 14 is used for shielding the sliding groove 12, sliding rainwater is prevented from entering the inner part of the protective cover 11 through the sliding groove 12, the sliding groove 12 is arranged on the outer wall of one side of the protective cover 11, the sliding block 13 is arranged in the sliding groove 12, a connecting plate 15 is arranged on the outer wall of one end of the sliding block 13, first limiting holes 16 are arranged on the outer walls of two sides of the isolation switch 1, the connecting rod 2 is symmetrically arranged on the outer wall of one side of the connecting plate 15, the conductor body 21 is arranged on the outer wall of one side of the connecting rod 2, and the purpose of protecting the conductor body 21 is achieved through the protective cover 11, the conductor body 21 is prevented from being influenced by the environment, and the service life of the conductor body 21 is ensured.

Example two: a novel high-voltage switch conductor for electric power laying comprises an isolation switch 1 and a connecting rod 2, spout 12, conductor body 21 spacing hole 26 of second, keep apart 1 both sides outer wall of switch and all install protection casing 11, spout 12 has been seted up to protection casing 11 one side outer wall, spout 12 has guaranteed slider 13 movement track stability, spout 12 inside slidable mounting has slider 13, connecting plate 15 is installed to slider 13 one end outer wall, keep apart 1 both sides outer wall of switch and all seted up first spacing hole 16, connecting rod 2 is installed to connecting plate 15 one side outer wall symmetry, 2 one side outer walls of connecting rod are provided with conductor body 21, conductor body 21 is located and keeps apart 1 between the switch, movable groove 22 has been seted up to conductor body 21 one side outer wall symmetry, the internal diameter of movable groove 22 is greater than connecting rod 2's external diameter, connecting rod 2 is located inside movable groove 22, movable groove 22 has guaranteed connecting rod 2 movement track stability.

The two sides of the inner wall of the conductor body 21 are symmetrically provided with second limiting holes 26, and the inner diameters of the second limiting holes 26 and the first limiting holes 16 are consistent.

Connecting rod 2 runs through conductor body 21 one side outer wall and is provided with spring 23, and connecting rod 2 has guaranteed 2 positional stability of connecting rod through spring 23 and conductor body 21 inner wall one side elastic connection, spring 23, has guaranteed that gag lever post 25 is located the inside stability in spacing hole 26 of second and first spacing hole 16, has guaranteed the contact stability between conductor body 21 and the isolation switch 1.

The outer wall of one side of the connecting rod 2 is symmetrically and rotatably provided with a rotating rod 24, the other end of the rotating rod 24 is rotatably provided with a limiting rod 25, the limiting rod 25 is positioned in the second limiting hole 26 and the first limiting hole 16, the limiting rod 25, the second limiting hole 26 and the first limiting hole 16 ensure the stability between the conductor body 21 and the isolation switch 1, when a worker closes a switch, the worker manually takes the operating rod and is connected with a hanging ring on the outer side of the baffle 14, when the worker manually pulls the baffle 14, the sliding block 13 and the connecting plate 15, the connecting rod 2 is positioned in the movable groove 22 to move, the connecting rod 2 pulls the limiting rod 25 to move through the rotating rod 24, the limiting rod 25 is separated from the first limiting hole 16 and moves back to the inside of the second limiting hole 26, so that the conductor body 21 is separated from the control until the conductor body 21 is separated from the two ends of the isolation switch 1, thereby reducing the working range required by the equipment during working, the equipment is convenient to install in narrow position, has improved equipment environment suitability.

The working principle is as follows: when the staff closed a floodgate, the manual action bars of taking of staff, and be connected with the rings in the baffle 14 outside, the manual pulling baffle 14 of staff, during slider 13 and connecting plate 15, connecting rod 2 is located the inside removal that takes place of movable groove 22, connecting rod 2 removes through dwang 24 pulling gag lever post 25, gag lever post 25 breaks away from first spacing hole 16, move back to the spacing downthehole 26 of second inside, thereby make conductor body 21 break away from control, break away from mutually with isolation switch 1 both ends until conductor body 21, the working range that the equipment during operation needs has been reduced, and the mesh of protection conductor body 21 has been reached through protection casing 11.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a novel electric power lays and uses high voltage switch conductor, includes isolation switch (1), connecting rod (2), spout (12), conductor body (21) spacing hole of second (26), its characterized in that: keep apart switch (1) both sides outer wall and all install protection casing (11), spout (12) have been seted up to protection casing (11) one side outer wall, spout (12) inside slidable mounting has slider (13), connecting plate (15) are installed to slider (13) one end outer wall, keep apart switch (1) both sides outer wall and all seted up first spacing hole (16), connecting rod (2) are installed to connecting plate (15) one side outer wall symmetry, connecting rod (2) one side outer wall is provided with conductor body (21).

2. The novel high-voltage switch conductor for electric power laying according to claim 1, characterized in that: the protective cover (11) is designed by adopting a ceramic material, and the sliding block (13) penetrates through the outer wall of one side of the sliding groove (12) and is provided with a baffle (14).

3. The novel high-voltage switch conductor for electric power laying according to claim 1, characterized in that: the conductor body (21) is located between the isolation disconnecting links (1), a movable groove (22) is symmetrically formed in the outer wall of one side of the conductor body (21), the inner diameter of the movable groove (22) is larger than the outer diameter of the connecting rod (2), and the connecting rod (2) is located inside the movable groove (22).

4. The novel high-voltage switch conductor for electric power laying according to claim 1, characterized in that: second limiting holes (26) are symmetrically formed in two sides of the inner wall of the conductor body (21), and the inner diameters of the second limiting holes (26) and the inner diameters of the first limiting holes (16) are consistent.

5. The novel high-voltage switch conductor for electric power laying according to claim 1, characterized in that: the connecting rod (2) penetrates through the outer wall of one side of the conductor body (21) and is provided with a spring (23), and the connecting rod (2) is elastically connected with one side of the inner wall of the conductor body (21) through the spring (23).

6. The novel high-voltage switch conductor for electric power laying according to claim 1, characterized in that: connecting rod (2) one side outer wall symmetry is rotated and is installed dwang (24), dwang (24) other end is rotated and is installed gag lever post (25), gag lever post (25) are located inside spacing hole of second (26) and first spacing hole (16).

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