CN209561326U - A kind of breaker borrowing formula safety conductive folder - Google Patents

Abstract

The utility model discloses a kind of breaker borrowing formula safety conductives to press from both sides, including shell, shield and conductive clip ontology, the surface of the shell is fixedly installed with shield, the surface of the shield is fixedly installed with observation window, the shell is internally provided with inner cavity, the inside of the inner cavity is fixedly installed with arc-chutes by fixed frame, the upper end of the arc-chutes is fixedly installed with conductive clip ontology, the two sides of the conductive clip ontology are fixedly installed with positioning table, the lower end of the positioning table is fixedly installed with by coupling bar to be flexible coupling, the inside being flexible coupling and enclosure interior are rotatably equipped with limited bolt, the inside of the arc-chutes and conductive clip ontology is fixedly installed with pivot pin, and pivot pin runs through shell.The utility model by be provided with a series of structure make the present apparatus in use and have many advantages, such as protection effect it is good, convenient for detecting and being easily installed, optimize use process.

Description

A kind of breaker borrowing formula safety conductive folder

Technical field

The utility model relates to release unit technical field, specially a kind of breaker borrowing formula safety conductive is pressed from both sides.

Background technique

Breaker is the electric current referred to close, carry and cut-off under normal loop condition and can close before the deadline The switching device of the electric current under abnormal loop condition is closed, carries and cut-offs, breaker is divided into high-voltage circuitbreaker by its use scope With low-voltage circuit breaker, high-low pressure identification of boundaries is relatively fuzzyyer, 3kV or more is generally known as High-Voltage Electrical Appliances, breaker can be used to Electric energy is distributed, asynchronous motor is infrequently started, the implementations such as power circuit and motor are protected, when their generations are serious When overload or short circuit and the failures such as under-voltage can automatic shutdown circuit, function is equivalent to Fuse switch and crosses underheat relay The combination of device etc., and do not need change components generally after disjunction fault current, currently, had been widely used, Electricity generation, conveying, in use, distribution is an extremely important link, distribution system includes transformer and various high-low pressures Electrical equipment, low-voltage circuit breaker is then a kind of using the electric appliance having a large capacity and a wide range, but existing breaker is led safely with borrowing formula Electricity folder exists when in use, is not easy to install, and protection effect is poor and is not convenient to use the disadvantages of personnel observe, limitation Property is larger, it is therefore necessary to improve to the prior art, to solve the above problems.

Summary of the invention

The purpose of this utility model is to provide a kind of breaker borrowing formula safety conductives to press from both sides, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of breaker borrowing formula safety conductive Folder, including shell, shield and conductive clip ontology, the surface of the shell are fixedly installed with shield, the table of the shield Face is fixedly installed with observation window, and the shell is internally provided with inner cavity, and the inside of the inner cavity is fixedly mounted by fixed frame There are arc-chutes, the upper end of the arc-chutes is fixedly installed with conductive clip ontology, and the two sides of the conductive clip ontology are fixedly installed with Positioning table, the lower end of the positioning table is fixedly installed with by coupling bar to be flexible coupling, the inside being flexible coupling and enclosure interior It is rotatably equipped with limited bolt, the inside of the arc-chutes and conductive clip ontology is fixedly installed with pivot pin, and pivot pin runs through shell.

Preferably, the surface of the enclosure interior is provided with waterproof layer, and insulating layer is provided on the inside of waterproof layer.

Preferably, the surface pivots of the shield are equipped with fixing bolt, and fixing bolt coincides with shell.

Preferably, the shield surface of the observation window upper end is provided with mark, and to be pasted with waterproof thin on the surface identified Film.

Preferably, the two sides of the shell are fixedly installed with fixed station, and fixed station is internally provided with limit hole.

Preferably, the surface of the shell side is fixedly installed with radiator window, and radiator window is internally provided with dust block board.

Compared with prior art, the utility model has the beneficial effects that breaker borrowing formula safety conductive presss from both sides relatively It is pressed from both sides in conventional circuit breaker with borrowing formula safety conductive and observation window is fixedly installed with by the surface in shield, it when in use can be with The inside of device is observed under the premise of not device for opening, so that more convenient user of service examines the inside of device It surveys and safeguards, and waterproof layer is provided with by surface inside housings, can use sponge when in use and be effectively prevented water Stain enters the inside of equipment, and equipment is allow to work in different environments, increases its sealing performance, and by waterproof The inside of layer is provided with insulating layer, can use electro-insulating rubber when in use and is effectively prevented device and leaks in use The phenomenon of electricity, by being fixedly installed with radiator window on the surface of shell side, can make inside to improve the safety of device Air preferably circulated, damaged so as to be effectively prevented equipment because of overheat, extend the service life of equipment, and Radiator window is internally provided with dust block board, using in the method removal air dielectric of physics detention dust and microorganism, containing The inside of feeder after the low air cleaning processing of dust quantity, to guarantee technique requirement and air purity.

Detailed description of the invention

Fig. 1 is the whole main view of the utility model；

Fig. 2 is the whole side view of the utility model；

Fig. 3 is the whole partial structural diagram of the utility model.

In figure: 1, fixed station；101, limit hole；2, shell；201, waterproof layer；202, insulating layer；3, shield；301, solid Determine bolt；302, it identifies；303, observation window；4, pivot pin；5, radiator window；501, dust block board；6, conductive clip ontology；601, positioning table； 7, coupling bar；8, inner cavity；9, arc-chutes；901, fixed frame；10, it is flexible coupling；1001, limited bolt.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.

Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of breaker borrowing formula safety conductive folder, It is fixed by being fixedly installed with positioning table 601 in the two sides of conductive clip ontology 6 including shell 2, shield 3 and conductive clip ontology 6 The lower end of position platform 601 is fixedly installed with by coupling bar 7 is flexible coupling 10, using be flexible coupling 10 inside and 2 inner rotation of shell Limited bolt 1001 is installed, the position that can be fixedly installed with conductive clip ontology 6 to the upper end of arc-chutes 9 is fixed, fixed Afterwards by being internally provided with inner cavity 8 in shell 2, arc-chutes 9 are fixedly installed with by fixed frame 901 using the inside of inner cavity 8, The safety of device when in use can be improved, by being fixedly installed with pivot pin 4 in the inside of arc-chutes 9 and conductive clip ontology 6, And pivot pin 4 runs through shell 2, can be fixedly connected with external equipment, to increase the practicability of breaker, by shell 2 surface is fixedly installed with shield 3, can be to while that device protects, and can also be more convenient for user of service couple Device is installed,, can be with by being fixedly installed with observation window 303 on the surface of shield 3 to improve the practicability of device The inside of device is observed under the premise of not device for opening, so that more convenient user of service examines the inside of device It surveys and safeguards, optimize use process.

Further, the surface inside shell 2 is provided with waterproof layer 201, can use sponge and is effectively prevented water stain entrance The inside of equipment, allows equipment to work in different environments, increases its sealing performance, and the inside of waterproof layer 201 It is provided with insulating layer 202, electro-insulating rubber is can use and is effectively prevented the phenomenon that device leaks electricity in use, thus Improve the safety of device.

Further, the surface pivots of shield 3 are equipped with fixing bolt 301, and fixing bolt 301 coincides with shell 2, can be with The position of shield 3 is fixed, to improve the stability between device and device.

Further, 3 surface of shield of 303 upper end of observation window is provided with mark 302, and the surface of mark 302 is pasted with Waterproofing membrane, can model, performance and principle to device staff is shown in the form of text, thus more convenient User of service to device carry out using.

Further, the two sides of shell 2 are fixedly installed with fixed station 1, and fixed station 1 is internally provided with limit hole 101, can To be fixed using position of the bolt to device, to improve the stability of device entirety.

Further, the surface of 2 side of shell is fixedly installed with radiator window 5, and internal air can be made preferably to be flowed It is logical, it is damaged so as to be effectively prevented equipment because of overheat, extends the service life of equipment, and the inside setting of radiator window 5 There is dust block board 501, removes dust and microorganism in air dielectric using the method for physics detention, the low air of dustiness is net The inside of feeder after change processing, to guarantee technique requirement and air purity.

Working principle: using be flexible coupling 10 inside and 2 inner rotation of shell limited bolt 1001 is installed, can be to arc extinguishing The position that the upper end of room 9 is fixedly installed with conductive clip ontology 6 is fixed, fixed by fixed frame 901 using the inside of inner cavity 8 Arc-chutes 9 are installed, the safety of device when in use can be improved, by solid in the inside of arc-chutes 9 and conductive clip ontology 6 Dingan County is equipped with pivot pin 4, can be fixedly connected with external equipment, to increase the practicability of breaker, by shell 2 Surface is fixedly installed with shield 3, can be to while that device protects, and the user of service that can also be more convenient for is to device It is installed, so that the practicability of device is improved, it, can be not by being fixedly installed with observation window 303 on the surface of shield 3 The inside of device is observed under the premise of device for opening, thus more convenient user of service to the inside of device carry out detection with Maintenance optimizes use process.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of breaker borrowing formula safety conductive presss from both sides, including shell (2), shield (3) and conductive clip ontology (6), special Sign is: the surface of the shell (2) is fixedly installed with shield (3), and the surface of the shield (3) is fixedly installed with observation Window (303), the shell (2) are internally provided with inner cavity (8), and the inside of the inner cavity (8) passes through fixed frame (901) fixed peace Equipped with arc-chutes (9), the upper end of the arc-chutes (9) is fixedly installed with conductive clip ontology (6), the conductive clip ontology (6) Two sides are fixedly installed with positioning table (601), and the lower end of the positioning table (601) is fixedly installed with by coupling bar (7) to be flexible coupling (10), described be flexible coupling (10) inside and shell (2) inner rotation be equipped with limited bolt (1001), the arc-chutes (9) with The inside of conductive clip ontology (6) is fixedly installed with pivot pin (4), and pivot pin (4) runs through shell (2).

2. a kind of breaker according to claim 1 borrowing formula safety conductive presss from both sides, it is characterised in that: the shell (2) Internal surface is provided with waterproof layer (201), and insulating layer (202) are provided on the inside of waterproof layer (201).

3. a kind of breaker according to claim 1 borrowing formula safety conductive presss from both sides, it is characterised in that: the shield (3) surface pivots are equipped with fixing bolt (301), and fixing bolt (301) coincides with shell (2).

4. a kind of breaker according to claim 1 borrowing formula safety conductive presss from both sides, it is characterised in that: the observation window (303) shield (3) surface of upper end is provided with mark (302), and the surface for identifying (302) is pasted with waterproofing membrane.

5. a kind of breaker according to claim 1 borrowing formula safety conductive presss from both sides, it is characterised in that: the shell (2) Two sides be fixedly installed with fixed station (1), and fixed station (1) is internally provided with limit hole (101).

6. a kind of breaker according to claim 1 borrowing formula safety conductive presss from both sides, it is characterised in that: the shell (2) The surface of side is fixedly installed with radiator window (5), and radiator window (5) is internally provided with dust block board (501).