CN221632467U

CN221632467U - Capacitive power-taking type intelligent pole-mounted circuit breaker

Info

Publication number: CN221632467U
Application number: CN202323415024.7U
Authority: CN
Inventors: 陈义; 林蓓蕾; 徐旭昊; 陈彬彬; 郑少秋; 胡春红; 徐晓丹
Original assignee: Zhejiang Donggao Electric Co ltd
Current assignee: Zhejiang Donggao Electric Co ltd
Priority date: 2023-12-14
Filing date: 2023-12-14
Publication date: 2024-08-30
Anticipated expiration: 2033-12-14

Abstract

The utility model discloses a capacitor electricity-taking type intelligent on-column circuit breaker which comprises a top plate, wherein a mechanism box is fixedly arranged at the bottom of the top plate, an L-shaped opening and closing plate is arranged at the bottom of the top plate and positioned at one side of the mechanism box, two threaded rods are fixedly arranged at the top of the inside of the mechanism box, two sleeves are rotatably arranged at the top of the inside of the L-shaped opening and closing plate, and threaded holes are formed in the inside of each sleeve. The beneficial effects of the utility model are as follows: through L type division board, threaded rod, sleeve, screw hole, driven gear, bull stick, driving gear, toothed chain and carousel cooperation, when needs to maintain the mechanism of mechanism incasement portion, only need rotate the bull stick through the carousel and make the driving gear rotate, can drive driven gear and sleeve rotation through the toothed chain, then cooperate through threaded rod and screw hole, sleeve and L type division board can leak the mechanism of mechanism incasement portion trouble through the screw thread decline, the maintenance of being convenient for.

Description

Capacitive power-taking type intelligent pole-mounted circuit breaker

Technical Field

The utility model relates to the technical field of pole-mounted circuit breakers, in particular to a capacitor electricity-taking type intelligent pole-mounted circuit breaker.

Background

A circuit breaker refers to a switching device capable of closing, carrying and opening a current under normal circuit conditions, and capable of closing, carrying and opening a current under abnormal circuit conditions (including short circuit conditions) for a prescribed period of time. In order to ensure the normal operation of the power grid, the circuit breaker is widely used.

At present, the existing pole-mounted circuit breaker is mounted on a mounting rack on a telegraph pole through mounting feet, and a mechanism box at the bottom of the pole-mounted circuit breaker is integrally fixed, so that the pole-mounted circuit breaker is inconvenient to maintain when the inside of the circuit breaker breaks down. Therefore, we propose a capacitive power-taking intelligent on-column circuit breaker.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a capacitive power-taking type intelligent on-column circuit breaker, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a circuit breaker on electric capacity electricity taking type intelligence post, includes the roof, the bottom fixed mounting of roof has the mechanism case, L type opening plate is installed to the bottom of roof and be located one side of mechanism case, the inside top fixed mounting of mechanism case has two threaded rods, two sleeves are installed in the inside top rotation of L type opening plate, threaded hole has been seted up to telescopic inside, threaded rod and screw hole cooperation, telescopic outside fixed mounting has driven gear, the inside middle part rotation of L type opening plate installs the bull stick, the outside fixed mounting of bull stick has two driving gear, two the toothed chain is installed with the outside of two driven gears, the outside fixed mounting that one end of bull stick extends to L type opening plate bottom has the carousel.

Preferably, the through hole has been seted up to the inside of carousel, the inside slidable mounting of through hole has the plug wire, the outside fixed mounting of plug wire has the limiting plate, a plurality of jack has been seted up to the inside of L type opening plate bottom, the spring is installed in the outside of plug wire, spring and limiting plate cooperation.

Preferably, a plurality of guide holes are formed in the mechanism box, a plurality of guide rods are fixedly mounted at the bottom of the inner part of the L-shaped opening and closing plate, and the guide rods are matched with the guide holes.

Preferably, the top of roof is provided with electric capacity electricity-taking device, the top of roof is provided with solid sealed utmost point post.

Preferably, the mounting feet are fixedly arranged on two sides of the mechanism box.

Preferably, a hole matched with the rotating rod is formed in the L-shaped opening plate.

The utility model provides a capacitive power-taking intelligent on-column circuit breaker, which has the following beneficial effects:

1. This electric capacity electricity taking type intelligence post circuit breaker, through L type opening plate, threaded rod, sleeve, screw hole, driven gear, bull stick, driving gear, toothed chain and carousel cooperation, when needs are to the inside mechanism of mechanism case when maintaining, only need rotate the bull stick through the carousel and make the driving gear rotate, can drive driven gear and sleeve rotation through the toothed chain, then cooperate with the screw hole through the threaded rod, sleeve and L type opening plate can spill the inside mechanism of trouble of mechanism case through the screw thread decline, the maintenance of being convenient for.

2. This electric capacity gets electric intelligent column and goes up circuit breaker through-hole, plug wire, limiting plate, jack and spring coupling, when L type board that opens and shuts descends to remove high back, can insert in the jack through the plug wire and carry out spacingly to the carousel, avoids carousel and bull stick to appear the condition of miscorsion then.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a back cross-sectional view of the present utility model;

FIG. 3 is a side view partially schematic illustration of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 2;

fig. 5 is an enlarged view of the utility model at B in fig. 2.

In the figure: 1. a top plate; 2. a mechanism box; 3. a mounting foot; 4. an L-shaped opening plate; 5. a threaded rod; 6. a sleeve; 7. a threaded hole; 8. a driven gear; 9. a rotating rod; 10. a drive gear; 11. a toothed chain; 12. a turntable; 13. a through hole; 14. plugging wires; 15. a limiting plate; 16. a jack; 17. a spring; 18. a guide hole; 19. a guide rod; 20. a capacitor electricity taking device; 21. and (5) fixedly sealing the polar post.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model.

Referring to fig. 1 to 5, the present utility model provides the following technical solutions: the utility model provides a circuit breaker on electric capacity electricity taking type intelligence post, includes roof 1, and the top of roof 1 is provided with electric capacity electricity taking device 20, and the top of roof 1 is provided with solid sealed utmost point post 21, and the bottom fixed mounting of roof 1 has mechanism case 2, and the equal fixed mounting in both sides of mechanism case 2 has installation foot 3, and the main role of installation foot 3 is used for installing it on the mounting bracket on the wire pole through the screw, and wherein roof 1 has still played the effect of keeping off the rain.

The bottom of roof 1 just is located one side of mechanism case 2 and installs L type division board 4, the inside top fixed mounting of mechanism case 2 has two threaded rods 5,L type division board 4 inside top rotation to install two sleeves 6, threaded hole 7 has been seted up to the inside of sleeve 6, threaded rod 5 and threaded hole 7 cooperation, driven gear 8 is fixed mounting in the outside of sleeve 6, the middle part rotation in L type division board 4 is installed bull stick 9, the hole with bull stick 9 complex is seted up in the inside of L type division board 4, two driving gears 10 are fixed mounting in the outside of bull stick 9, toothed chain 11 is installed in the outside of two driving gears 10 and two driven gears 8, the outside fixed mounting that one end of bull stick 9 extends to L type division board 4 bottom has carousel 12, a plurality of guide hole 18 has been seted up to the inside of mechanism case 2, the inside bottom fixed mounting of L type division board 4 has a plurality of guide arm 19, guide arm 19 and guide hole 18 cooperation, wherein guide hole 18 and guide arm 19's main role is used for carrying out the direction when going up and down to L type division board 4.

Through-hole 13 has been seted up to the inside of carousel 12, and through-hole 13's inside slidable mounting has plug wire 14, and plug wire 14's outside fixed mounting has limiting plate 15, and a plurality of jack 16 has been seted up to the inside of L type opening and shutting board 4 bottom, and spring 17 is installed in plug wire 14's outside, and spring 17 cooperates with limiting plate 15, and wherein jack 16 has a plurality of, can insert plug wire 14 in jack 16 according to the angle after carousel 12 rotates and carry out spacingly to carousel 12.

To sum up, when this electric capacity gets electric type intelligence and uses circuit breaker on post, when the maintenance is carried out to mechanism case 2 internal mechanism to this electric capacity, at first pull down plug wire 14, make plug wire 14 take out from jack 16, afterwards rotate carousel 12 and bull stick 9, can drive driven gear 8 and sleeve 6 through toothed chain 11 and rotate, then cooperate with screw hole 7 through threaded rod 5, sleeve 6 and L type opening plate 4 can spill the mechanism of mechanism case 2 internal failure through the screw thread decline, be convenient for the maintenance personnel to mechanism case 2 internal mechanism later, after L type opening and closing plate 4 descends to suitable position after loosen plug wire 14, can rebound through spring 17 and promote limiting plate 15 and plug wire 14 to rise, can make plug wire 14 insert in jack 16 and spacing to carousel 12.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a circuit breaker on electric capacity electricity taking type intelligent column, includes roof (1), its characterized in that: the utility model discloses a mechanism case, including roof (1), screw rod (5), screw hole (7) are seted up to the inside top of L type division board (4), screw hole (5) and screw hole (7) cooperation are seted up to the inside of sleeve (6), bull stick (6) outside fixed mounting has driven gear (8), bull stick (9) are installed in the inside mid-rotation of L type division board (4), the outside fixed mounting of bull stick (9) has two driving gear (10), two driving gear (10) and the outside of two driven gear (8) install toothed chain (11), the outside fixed mounting of carousel (12) that one end of bull stick (9) extends to L type division board (4) bottom.

2. The capacitive power take intelligent pole-top circuit breaker of claim 1, wherein: through-hole (13) have been seted up to the inside of carousel (12), the inside slidable mounting of through-hole (13) has plug wire (14), the outside fixed mounting of plug wire (14) has limiting plate (15), a plurality of jack (16) have been seted up to the inside of L type opening board (4) bottom, spring (17) are installed in the outside of plug wire (14), spring (17) and limiting plate (15) cooperation.

3. The capacitive power take intelligent pole-top circuit breaker of claim 1, wherein: the mechanism box (2) is internally provided with a plurality of guide holes (18), the bottom of the L-shaped opening-closing plate (4) is fixedly provided with a plurality of guide rods (19), and the guide rods (19) are matched with the guide holes (18).

4. The capacitive power take intelligent pole-top circuit breaker of claim 1, wherein: the top of roof (1) is provided with electric capacity electricity-taking device (20), the top of roof (1) is provided with solid sealed utmost point post (21).

5. The capacitive power take intelligent pole-top circuit breaker of claim 1, wherein: both sides of the mechanism box (2) are fixedly provided with mounting feet (3).

6. The capacitive power take intelligent pole-top circuit breaker of claim 1, wherein: the inside of L type opening plate (4) is seted up and is cooperated hole with bull stick (9).