CN209747421U - Circuit breaker convenient to connect - Google Patents

Abstract

The utility model relates to the technical field of circuit breakers, in particular to a circuit breaker convenient to connect, which comprises a circuit breaker, a sliding plate, a sliding rail and a first screw, wherein the right end face of the circuit breaker is fixedly connected with the sliding plate, the inner side of the sliding plate is slidably connected with the sliding rail, the right end face of the sliding rail is provided with a wall body, a second screw is arranged inside the sliding rail, the upper end face and the lower end face of the sliding rail are both provided with threaded holes, the inside of each threaded hole is provided with the first screw, the outer side of the first screw is spirally connected with the sliding plate, and; the utility model discloses in, through sliding plate, slide rail, first screw and the screw hole that sets up, the circuit breaker directly slides through sliding plate and slide rail, then realizes fixedly through first screw, when overhauing or changing, very convenient, in the time of saving time, can not cause the damage to the wall, and can install a plurality of electrical apparatus, arrange neatly pleasing to the eye, have fine practical benefit.

Description

Circuit breaker convenient to connect

Technical Field

The utility model relates to a circuit breaker technical field specifically is a circuit breaker convenient to connect.

Background

The circuit breaker is a switching device capable of closing, carrying and breaking a current under a normal circuit condition and closing, carrying and breaking a current under an abnormal circuit condition within a predetermined time, and is divided into a high-voltage circuit breaker and a low-voltage circuit breaker according to the use range thereof, and the division of the high-voltage and low-voltage boundary lines is relatively fuzzy, and generally called a high-voltage electric appliance with a voltage of 3kV or more.

The circuit breaker on the existing market is all directly through the fix with screw on the wall when the installation, this kind of setting can cause destruction to the wall, influence the pleasing to the eye of wall, secondly, it is very inconvenient when dismantling the maintenance, it is disposable fixed to belong to on the wall to fix, need punch again when changing the maintenance and cause secondary destruction to the wall, the circuit breaker belongs to electrical apparatus simultaneously, often has the heat production, it is very unsatisfactory to fix the heat dissipation on the wall, a large amount of heat aggregations are probably to cause the influence to the use of circuit breaker, therefore, provide a circuit breaker convenient to connect to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit breaker convenient to connect to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

The utility model provides a circuit breaker convenient to connect, includes circuit breaker, sliding plate, slide rail and first screw, circuit breaker right-hand member face fixedly connected with sliding plate, the inboard sliding connection of sliding plate has the slide rail, the slide rail right-hand member face is equipped with the wall body, the inside second screw that is equipped with of slide rail, terminal surface all seted up threaded hole about the slide rail, threaded hole inside is equipped with first screw, first screw outside screwed connection has the sliding plate, first screw passes through screw hole and slide rail screwed connection, slide rail rear end face fixedly connected with heat abstractor.

preferably, the number of the second screws is two, the second screws are uniformly distributed on the front side and the rear side of the sliding plate, and the outer sides of the second screws are spirally connected with the sliding rails and the wall body which are distributed leftwards and rightwards.

Preferably, heat abstractor includes heat dissipation case, first filter screen, carriage and rotation motor, the through-hole has all been seted up to the terminal surface around the heat dissipation case, the inside sliding connection of heat dissipation incasement has the carriage, terminal surface fixedly connected with rotates the motor before the carriage, the terminal fixedly connected with flabellum of rotation motor main shaft, carriage left end face fixedly connected with cardboard.

Preferably, be located the rear the inside first filter screen that is equipped with of through-hole, be located the place ahead the inside second filter screen that is equipped with of through-hole, the first filter screen outside and the second filter screen outside all with heat dissipation case fixed connection, the second filter screen is located the dead ahead of flabellum.

Preferably, the right end face of the clamping plate is clamped with the heat dissipation box, and the left end face of the clamping plate is fixedly connected with the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. In the utility model, through the arranged sliding plate, the sliding rail, the first screw and the threaded hole, the circuit breaker directly slides with the sliding rail through the sliding plate, and then is fixed through the first screw, so that the circuit breaker is very convenient to overhaul or replace, can not damage the wall surface while saving time, can install a plurality of electric appliances, is orderly and attractive in arrangement, and has good practical benefit;

2. The utility model discloses in, through heat dissipation case, first filter screen, carriage, rotation motor and the flabellum that sets up, can drive the flabellum through rotating the motor and rotate, then through the recess that slide rail central authorities set up, realize the heat dissipation, guarantee the heat dissipation of circuit ware and other electrical apparatus, and first filter screen and second filter screen can realize the radiating quality, guarantee to ventilate and do not have dust impurity.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the heat dissipation device of the present invention;

FIG. 3 is a schematic view of the mounting structure of the clip board of the present invention;

Fig. 4 is the structural schematic diagram of the threaded hole of the present invention.

in the figure: 1-circuit breaker, 2-sliding plate, 3-sliding rail, 4-first screw, 5-threaded hole, 6-second screw, 7-wall, 8-heat dissipation device, 801-heat dissipation box, 802-first filter screen, 803-sliding rack, 804-rotating motor, 805-fan blade, 806-second filter screen, 807-clamping board and 808-handle.

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.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a circuit breaker convenient to connect, includes circuit breaker 1, sliding plate 2, slide rail 3 and first screw 4, 1 right-hand member face fixedly connected with sliding plate 2 of circuit breaker, 2 inboard sliding connection of sliding plate has slide rail 3, 3 right-hand member faces of slide rail are equipped with wall body 7, 3 inside second screws 6 that are equipped with of slide rail, screw hole 5 has all been seted up to terminal surface about the slide rail 3, and this kind of setting makes things convenient for circuit breaker 1's fixed, saves time, guarantees the clean and tidy of wall, 5 inside first screws 4 that are equipped with of screw hole, 4 outside screw connection of first screw have sliding plate 2, first screw 4 is through screw hole 5 and 3 screw connection of slide rail, 3 rear end face fixedly connected with heat abstractor 8 of slide rail.

The number of the second screws 6 is two, the second screws 6 are uniformly distributed on the front side and the rear side of the sliding plate 2, the outer side of each second screw 6 is spirally connected with the sliding rail 3 and the wall 7 which are distributed left and right, the arrangement is convenient to install, and a large amount of time can be saved during maintenance or replacement, the heat dissipation device 8 comprises a heat dissipation box 801, a first filter screen 802, a sliding frame 803 and a rotating motor 804, through holes are formed in the front end face and the rear end face of the heat dissipation box 801, the sliding frame 803 is slidably connected inside the heat dissipation box 801, the rotating motor 804 is fixedly connected to the front end face of the sliding frame 803, a fan blade 805 is fixedly connected to the tail end of a main shaft of the rotating motor 804, a clamping plate 807 is fixedly connected to the left end face of the sliding frame 803, a first filter screen 802 is arranged inside the through hole positioned at the rear side, a second filter screen 806 is, second filter screen 806 is located the dead ahead of flabellum 805, and ventilation quality is guaranteed to this kind of setting, guarantees heat dissipation quality, cardboard 807 right side terminal surface and heat dissipation case 801 block, cardboard 807 left end fixedly connected with handle 808, this kind of setting makes things convenient for the change and the maintenance of rotating motor 804.

The type of the circuit breaker 1 is an HDBE-32LE circuit breaker, and the type of the rotating motor 804 is a YS motor.

the working process is as follows: connect the power during use, pass through second screw 6 with slide rail 3 and fix on wall body 7, circuit breaker 1 rear end face fixedly connected with sliding plate 2, then through sliding plate 2 and slide rail 3 sliding connection, then be in the same place sliding plate 2 and slide rail 3 are fixed through first screw 4, when changing or maintaining directly through not hard up first screw 4 can, a large amount of time is saved in this kind of setting, can not cause the damage to the wall simultaneously, and the rotation through rotating motor 804 drives flabellum 805 and rotates, realize ventilation and heat dissipation, and first filter screen 802 and second filter screen 806 can realize dustlessly, guarantee the radiating quality of circuit breaker 1 and other electrical apparatus, and can slide out rotation motor 804 through cardboard 807 and handle 808, convenient maintenance and change.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a circuit breaker convenient to connect, includes circuit breaker (1), sliding plate (2), slide rail (3) and first screw (4), its characterized in that: the circuit breaker (1) right-hand member face fixedly connected with sliding plate (2), the inboard sliding connection of sliding plate (2) has slide rail (3), slide rail (3) right-hand member face is equipped with wall body (7), slide rail (3) inside is equipped with second screw (6), terminal surface all seted up threaded hole (5) about slide rail (3), threaded hole (5) inside is equipped with first screw (4), first screw (4) outside screwed connection has sliding plate (2), first screw (4) pass through threaded hole (5) and slide rail (3) screwed connection, slide rail (3) rear end face fixedly connected with heat abstractor (8).

2. A circuit breaker according to claim 1 wherein: the number of the second screws (6) is two, the second screws (6) are uniformly distributed on the front side and the rear side of the sliding plate (2), and the outer side of each second screw (6) is spirally connected with a sliding rail (3) and a wall body (7) which are distributed leftwards and rightwards.

3. A circuit breaker according to claim 1 wherein: heat abstractor (8) are including heat dissipation case (801), first filter screen (802), carriage (803) and rotation motor (804), the through-hole has all been seted up to the terminal surface around heat dissipation case (801), the inside sliding connection of heat dissipation case (801) has carriage (803), terminal surface fixedly connected with rotates motor (804) before carriage (803), rotate motor (804) terminal fixedly connected with flabellum (805) of main shaft, carriage (803) left end face fixedly connected with cardboard (807).

4. a circuit breaker according to claim 3 wherein: be located the rear the inside first filter screen (802) that is equipped with of through-hole, be located the place ahead the inside second filter screen (806) that is equipped with of through-hole, all with heat dissipation case (801) fixed connection in the first filter screen (802) outside and second filter screen (806) outside, second filter screen (806) are located the dead ahead of flabellum (805).

5. A circuit breaker according to claim 3 wherein: cardboard (807) right-hand member face and heat dissipation case (801) block, cardboard (807) left end face fixedly connected with handle (808).