CN214384740U

CN214384740U - 10kV outdoor intelligent electric isolating switch

Info

Publication number: CN214384740U
Application number: CN202120785140.XU
Authority: CN
Inventors: 赵新智
Original assignee: Hydropower Plant Of Changqing Petroleum Exploration Bureau Co ltd
Current assignee: Hydropower Plant Of Changqing Petroleum Exploration Bureau Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-10-12
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses an electronic isolator of 10kV outdoor intelligence, the connecting plate comprises a connecting plate, the connecting plate up end leans on both sides department fixed No. one main tributary seat and No. two main tributary seats of being provided with respectively, the seat of a main tributary seat and No. two main tributary seats is on one's body all fixed cover and is equipped with the insulator, the upper end of a main tributary seat is through the fixed wiring board that is provided with of a plurality of fastening bolt, the terminal surface is located the fixed protective case that is provided with of lower extreme of No. two main tributary seats under the connecting plate, the up end of No. two main tributary seats leans on the front end and leans on the rear end and all fixedly be provided with the rotation seat, two rotate and be connected with the dwang between the seat, the fixed cover in pole body middle part of a dwang is equipped with and rotates the cover, the fixed link that is provided with in one side of rotating the cover, the fixed cover in cover body middle part of rotating the cover is equipped with bevel gear. The utility model discloses an electronic isolator of outdoor intelligence of 10kV, this novel electronic isolator of outdoor intelligence of 10kV convenient operation, the security is high.

Description

10kV outdoor intelligent electric isolating switch

Technical Field

The utility model relates to an electronic isolator technical field especially relates to the electronic isolator of 10kV outdoor intelligence.

Background

The high-voltage isolating switch is an important switching device in an electric system of a power plant and a transformer substation, and needs to be matched with a high-voltage circuit breaker for use, is suitable for an indoor device with three-phase alternating current of 50Hz and rated voltage of 12KV, is connected, disconnected or switched on under the condition of voltage and load of high-voltage equipment, and has the main functions of: the safety of the high-voltage electrical appliance and the device during maintenance work is ensured, the voltage isolation function is realized, the high-voltage electrical appliance and the device cannot be used for cutting off, inputting load current and cutting off short-circuit current, and only can be used for certain switching operation without generating strong electric arcs, namely the high-voltage electrical appliance and the device do not have the arc extinguishing function; the voltage class is divided into an indoor type and an outdoor type according to different installation places, and is divided into a single column type, a double column type and a three column type according to the number of the insulating support columns, and each voltage class is provided with optional equipment.

Most of the existing high-voltage isolating switches are manual switches, so that the existing high-voltage isolating switches are troublesome and have potential safety hazards, and are very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the electronic isolator of the outdoor intelligence of 10kV that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the 10kV outdoor intelligent electric isolating switch comprises a connecting plate, wherein a first main seat and a second main seat are fixedly arranged on the upper end surface of the connecting plate close to two sides respectively, insulators are fixedly sleeved on seat bodies of the first main seat and the second main seat respectively, and a wire inlet plate is fixedly arranged at the upper end of the first main seat through a plurality of fastening bolts;

a protective shell is fixedly arranged on the lower end surface of the connecting plate, which is positioned at the lower end of the second main seat, rotating seats are fixedly arranged on the upper end surface of the second main seat, which is close to the front end and the rear end, a first rotating rod is rotatably connected between the two rotating seats, a rotating sleeve is fixedly sleeved at the middle part of the rod body of the first rotating rod, a connecting frame is fixedly arranged at one side of the rotating sleeve, a first bevel gear is fixedly sleeved in the middle of the sleeve body of the rotating sleeve, a wire outlet plate is fixedly arranged at one end of the connecting frame away from the rotating sleeve, a small motor is fixedly arranged in the protective shell, a second rotating rod is fixedly arranged at the output end of the small motor, the upper end of No. two dwangs runs through the upper end that connecting plate and No. two main seats lead to No. two main seats, the fixed bevel gear that is provided with in upper end of No. two dwangs, No. two bevel gear and bevel gear meshing are connected.

As a further description of the above technical solution:

and one side of the upper end surface of the wire inlet plate, which is far away from the second main seat, is in threaded connection with a plurality of connecting bolts.

As a further description of the above technical solution:

the upper end surface of the connecting plate is provided with a plurality of connecting holes at equal intervals.

As a further description of the above technical solution:

and a clamping groove is formed in one side, far away from the second main seat, of the upper end surface of the wire outgoing plate.

As a further description of the above technical solution:

the first main seat and the second main seat are parallel to each other.

As a further description of the above technical solution:

the connecting plate is made of stainless steel materials.

As a further description of the above technical solution:

the first main seat and the second main seat are the same in height.

As a further description of the above technical solution:

the connecting plate is provided in a rectangular shape.

The utility model discloses following beneficial effect has:

the utility model provides an electronic isolator of 10kV outdoor intelligence, this equipment control the rotation of outlet plate through controlling small-size motor for the outlet plate is connected or is closed with the inlet plate, has avoided manual operation, safe in utilization, convenient operation.

The utility model provides an electronic isolator of 10kV outdoor intelligence, this equipment pass through the draw-in groove setting on the incoming line board for it is more stable between incoming line board and the outlet plate.

The utility model provides an electronic isolator of 10kV outdoor intelligence, this equipment pass through the protective housing and play the effect of protection small-size motor, avoid small-size motor to receive the interference for this equipment is more durable.

The utility model provides an electronic isolator of 10kV outdoor intelligence, this equipment make the connecting plate more convenient in the installation through the connecting hole.

Drawings

Fig. 1 is a schematic front view of a 10kV outdoor intelligent electric isolating switch provided by the utility model;

fig. 2 is a schematic front sectional view of a 10kV outdoor intelligent electric isolating switch provided by the utility model;

fig. 3 is a schematic structural view of a main body of a second main seat of the 10kV outdoor intelligent electric isolating switch provided by the utility model;

fig. 4 is the utility model provides an electronic isolator's of outdoor intelligence of 10kV main tributary seat schematic diagram of overlooking.

Illustration of the drawings:

1. a connecting plate; 2. a first main seat; 3. a second main seat; 4. a wire outlet plate; 5. a rotating seat; 6. a wire inlet plate; 7. fastening a bolt; 8. a connecting bolt; 9. an insulator; 10. a card slot; 11. connecting holes; 12. a first bevel gear; 13. a first rotating rod; 14. a second bevel gear; 15. rotating the sleeve; 16. protecting the shell; 17. a small-sized motor; 18. a second rotating rod; 19. and a connecting frame.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: 10kV outdoor intelligent electric isolating switch, including connecting

plate

1, 1 up end of connecting plate leans on both sides department to fix respectively and is provided with main seat 2 and No. two main seats 3, and the seat of main seat 2 and No. two main seats 3 is on one's body all fixed cover and is equipped with insulator 9, and the upper end of main seat 2 is provided with inlet wire board 6 through a plurality of fastening bolt 7 are fixed, and fastening bolt 7 conveniently connects inlet wire board 6, and inlet wire board 6 is used for the inlet wire.

The lower end face of the connecting plate 1 is fixedly provided with a protective shell 16 at the lower end of the second main seat 3, the protective shell 16 plays a role of protection, the upper end face of the second main seat 3 is fixedly provided with rotary seats 5 close to the front end and close to the rear end, the first rotary rod 13 is more stable through the rotary seats 5, the first rotary rod 13 is rotatably connected between the two rotary seats 5, the middle part of the rod body of the first rotary rod 13 is fixedly sleeved with a rotary sleeve 15, the first bevel gear 12 is conveniently installed through the rotary sleeve 15, one side of the rotary sleeve 15 is fixedly provided with a connecting frame 19, the middle part of the sleeve body of the rotary sleeve 15 is fixedly sleeved with the first bevel gear 12, one end of the connecting frame 19 far away from the rotary sleeve 15 is fixedly provided with a wire outlet plate 4, the small motor 17 is fixedly arranged inside the protective shell 16, the output end of the small motor 17 is fixedly provided with the second rotary rod 18, the upper end of the second rotary rod 18 penetrates through the connecting plate 1 and the second main seat 3 to reach the upper end of the second main seat 3, the upper end of the second rotating rod 18 is fixedly provided with a second bevel gear 14, and the second bevel gear 14 is meshed with the first bevel gear 12.

One side threaded connection that No. two main seats 3 were kept away from to inlet plate 6 up end has a plurality of connecting bolt 8, connecting bolt 8 is convenient to be connected, 1 up end of connecting plate is the form of equidistance and has seted up a plurality of connecting holes 11, connecting hole 11 facilitates the installation connecting plate 1, No. two main seats 3 were kept away from to outlet plate 4 up end one side has seted up draw-in groove 10, No. one main seat 2 and No. two main seats 3 are parallel to each other, connecting plate 1 is made by stainless steel material, stainless steel material texture is hard, the corrosion protection can be strong, make the device more durable, No. one main seat 2 and No. two main seats 3 highly the same, connecting plate 1 sets to the rectangular shape.

The working principle is as follows: this novel electronic isolator of outdoor intelligence of 10kV when using, at first start small-size motor 17, small-size motor 17's output rotates and drives No. two dwang 18 rotations, No. two dwang 18 rotates and drives No. two bevel gear 14 rotations, No. two bevel gear 14 rotates and drives a bevel gear 12 rotation, a bevel gear 12 rotates and drives and rotate cover 15 and rotate, it rotates and drives link 19 and rotate to rotate cover 15, link 19 rotates and drives outlet plate 4 and rotate, outlet plate 4 rotates and makes the upper end card of inlet plate 6 at draw-in groove 10, like this alright open this equipment, reverse start small-size motor 17 alright closing means simultaneously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1.10kV outdoor intelligent electric isolating switch, including connecting plate (1), its characterized in that: a first main seat (2) and a second main seat (3) are respectively fixedly arranged on the upper end surface of the connecting plate (1) close to two sides, insulators (9) are fixedly sleeved on seat bodies of the first main seat (2) and the second main seat (3), and a wire inlet plate (6) is fixedly arranged at the upper end of the first main seat (2) through a plurality of fastening bolts (7);

fixed protective case (16) that is provided with of lower extreme that the terminal surface is located No. two main seats (3) under connecting plate (1), the up end of No. two main seats (3) leans on the front end and leans on the rear end equal fixed being provided with to rotate seat (5), two rotate and be connected with dwang (13) between seat (5), the fixed cover in pole body middle part of dwang (13) is equipped with and rotates cover (15), one side of rotating cover (15) is fixed and is provided with link (19), the fixed cover in cover body middle part of rotating cover (15) is equipped with bevel gear (12) No. one, the fixed leading-out plate (4) that is provided with of one end that rotates cover (15) is kept away from in link (19), the fixed small-size motor (17) that is provided with in inside of protective case (16), the fixed No. two (18) that is provided with of output of small-size motor (17), the upper end of No. two dwang (18) runs through connecting plate (1) and No. two main seats (3) lead to No. two main seats (3) The upper end of No. two dwang (18) is fixed and is provided with No. two bevel gear (14), No. two bevel gear (14) and bevel gear (12) meshing connection.

2. The 10kV outdoor intelligent electric isolating switch according to claim 1, characterized in that: one side of the upper end face of the wire inlet plate (6), which is far away from the second main seat (3), is in threaded connection with a plurality of connecting bolts (8).

3. The 10kV outdoor intelligent electric isolating switch according to claim 1, characterized in that: the upper end surface of the connecting plate (1) is provided with a plurality of connecting holes (11) in an equidistant shape.

4. The 10kV outdoor intelligent electric isolating switch according to claim 1, characterized in that: and a clamping groove (10) is formed in one side, far away from the second main seat (3), of the upper end face of the outlet plate (4).

5. The 10kV outdoor intelligent electric isolating switch according to claim 1, characterized in that: the first main seat (2) and the second main seat (3) are parallel to each other.

6. The 10kV outdoor intelligent electric isolating switch according to claim 1, characterized in that: the connecting plate (1) is made of stainless steel materials.

7. The 10kV outdoor intelligent electric isolating switch according to claim 1, characterized in that: the first main seat (2) and the second main seat (3) are the same in height.

8. The 10kV outdoor intelligent electric isolating switch according to claim 1, characterized in that: the connecting plate (1) is arranged in a rectangular shape.