CN204144029U - Reactor device - Google Patents

Abstract

The utility model relates to a kind of reactor device, include iron core, iron core includes yoke, lower yoke and middle core limb, lower yoke is provided with lower clamping piece, upper yoke is provided with upper clamping piece, iron core column is provided with coil, coil is provided with end of incoming cables and leading-out terminal, upper clamping piece is provided with insulation board, insulation board is provided with wiring mechanism side by side, this wiring mechanism comprises wire inlet mechanism and outlet mechanism, wire inlet mechanism, outlet mechanism respectively with the end of incoming cables of coil, leading-out terminal correspondence connects, wire inlet mechanism, outlet mechanism is removably connected with copper bar respectively, the design of this wiring mechanism obviously saves cabinet space, wiring mechanism is removably connected with copper bar, copper bar can bend flexibly, easy for installation, fail safe is high, structure is simple, wiring is attractive in appearance, practical.

Description

Reactor device

technical field

The utility model belongs to the technical field of reactor application, and in particular relates to a reactor device, more precisely, it belongs to a reactor device using an upper inlet and outlet line.

Background technique

The application of series reactors has become very common in the capacitance compensation industry. The current way of series reactors on the market is mainly the way of top entry and bottom exit. There are certain problems in this layout method, such as the conductive row of the upper inlet end of the reactor and the lower outlet end of the reactor extending outward for a certain distance. , occupies a large space in the cabinet, and the appearance is not beautiful; only cables can be used for wiring, the wiring method is single, inflexible, and the current carrying capacity of the cable is small, the cross-sectional area is small, and the heat dissipation effect is not good.

Utility model content

Aiming at the deficiencies in the above-mentioned prior art, the utility model aims to provide a reactor device, which can obviously save cabinet space, be flexible in installation, convenient in wiring, and can also be connected by copper bars. Compared with cable connection, Larger carrying capacity, better heat dissipation effect, larger current flow, reasonable installation method makes the internal wiring of the power distribution cabinet more beautiful, simple structure, and strong practicability.

In order to achieve the above purpose, the technical solution of the utility model is: a reactor device, including an iron core, the iron core includes an upper yoke, a lower yoke and an iron core column in the middle, and the lower yoke is provided with The lower clamp, the upper yoke is provided with an upper clamp, the iron core column is provided with a coil, the coil is provided with an inlet terminal and an outlet terminal, and the upper clamp is provided with an insulating plate, Wiring mechanisms are arranged side by side on the insulating plate, and the wiring mechanism includes a wire inlet mechanism and a wire outlet mechanism. Copper bars are detachably connected to the wire mechanism and the outlet mechanism respectively.

Further, a locking piece is provided on the insulating plate, and the insulating plate is fixed on the upper clamping piece through the locking piece.

Further, the wiring mechanism is a bolt.

Further, the copper busbar is a flexible soft copper busbar.

Further, an insulating sleeve is provided on the copper bar.

Beneficial effects of the utility model: the utility model adopts the method of entering and exiting the wire from the upper part of the iron core, which obviously saves the space of the cabinet body, is convenient for wiring, and can also be connected by copper bars. Compared with the cable connection, the carrying capacity is larger , the heat dissipation effect is better, the energizing current is larger, and the installation is flexible and convenient. The insulating plate separates the copper bar from the upper clamp, which is safe and reliable. The insulating layer on the copper bar plays the role of insulation and high temperature resistance. Reasonable installation method Make the internal wiring of the power distribution cabinet more beautiful, simple in structure and strong in practicability.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a front view of the reactor device of the present invention.

In the figure, 1. Lower clamping piece, 2. Coil, 3. Iron core, 4. Wiring mechanism, 5. Insulation plate, 6. Locking piece, 7. Upper clamping piece, 8. Copper bar; 31. Upper yoke , 32, the lower yoke, 41, the inlet mechanism, 42, the outlet mechanism.

Detailed ways

The utility model will be described in further detail below in conjunction with specific embodiments and accompanying drawings.

A reactor device as shown in Figure 1, comprising an iron core 3, the iron core 3 includes an upper yoke 31, a lower yoke 32 and an iron core column in the middle, the lower yoke 32 is provided with a lower Clamp 1, the side of the lower clamp 1 close to the ground is provided with a mounting hole, which is convenient for the installation of the reactor device, the upper yoke 31 is provided with an upper clamp 7, and the upper clamp 7 and the lower The side of the clamp 1 close to the iron core 3 is provided with a number of through holes passing through its body, and the upper clamp 7 and the lower clamp 1 are respectively fixed on the upper yoke 31 and the lower clamp 31 through the holes through bolts. On the yoke 32, a coil 2 is provided on the iron core column, and an incoming line terminal and an outgoing line terminal are provided on the coil 2, and an insulating plate 5 is provided on the upper clamp 7, and the insulating plates 5 are arranged side by side A wiring mechanism 4 is provided, and the insulating plate 5 plays the role of insulation and fixing, and this structure obviously reduces the space occupied by the reactor in the cabinet.

Specifically, the upper clamp 7 and the insulating plate 5 are respectively provided with a through hole passing through its body, and the insulating plate 5 is also provided with a locking member 6, and the insulating plate 5 passes through the lock The fastening part 6 is fixed on the upper clamping part 7 by matching the through hole. The locking part 6 is a bolt, which is convenient for installation and disassembly, and has a good fixing effect. The wiring mechanism 4 includes a wire inlet mechanism 41 and a wire outlet mechanism 42. The wiring mechanism 4 is a bolt, which is easy to install and disassemble. The insulating plate 5 is provided with a through hole matching the wiring mechanism 4, and the wiring mechanism 4 is fixed on the insulating plate 5 with the through hole. The wire inlet mechanism 41, The wire outlet mechanism 42 is respectively connected to the wire inlet end and the wire outlet end of the coil 2. The wire inlet mechanism 41 and the wire outlet mechanism 42 are respectively detachably connected with a copper row 8. Compared with the cable, the load of the copper row 8 is Larger flow, better cooling effect. Preferably, the copper bar 8 is a flexible soft copper bar, which is flexible to install and easy to disassemble. It can be bent according to needs, significantly reducing the space occupied by the cabinet, and the wiring method is more beautiful. The copper bar 8 is provided with an insulating sleeve. Effectively prevent leakage, high temperature resistance, safe and reliable.

The utility model adopts the input and output lines from the upper part of the reactor device, which obviously saves the space of the cabinet body, flexible installation, convenient wiring, and the input and output line ends can also be connected by copper bars, with large carrying capacity, good heat dissipation effect, large energizing current, and safety. High, reasonable installation method makes the internal wiring of the power distribution cabinet more beautiful, simple in structure and strong in practicability.

The technical solutions provided by the embodiments of the present invention have been introduced in detail above. In this paper, specific examples have been used to illustrate the principles and implementation methods of the embodiments of the present invention. The descriptions of the above embodiments are only applicable to help understand the present invention. The principle of the embodiment; at the same time, for those of ordinary skill in the art, according to the embodiment of the present invention, there will be changes in the specific implementation and the scope of application. Utility model restrictions.

Claims (5)

1. A reactor device comprises an iron core (3), and the iron core (3) includes an upper yoke (31), a lower yoke (32) and an iron core post in the middle, and the lower yoke ( 32) is provided with a lower clamp (1), the upper yoke (31) is provided with an upper clamp (7), the iron core column is provided with a coil (2), and the coil (2) is It is provided with an incoming line end and an outgoing line end, and it is characterized in that an insulating plate (5) is provided on the upper clamp (7), and a wiring mechanism (4) is arranged side by side on the insulating plate (5), and the wiring The mechanism (4) includes a wire inlet mechanism (41) and a wire outlet mechanism (42), and the wire inlet mechanism (41) and the wire outlet mechanism (42) are connected to the wire inlet end and the wire outlet end of the coil (2) respectively. , copper bars (8) are detachably connected to the wire inlet mechanism (41) and the wire outlet mechanism (42). 2. The reactor device according to claim 1, characterized in that, the insulating plate (5) is provided with a locking piece (6), and the insulating plate (5) passes through the locking piece (6) It is fixed on the upper clamping piece (7). 3. The reactor device according to claim 1, characterized in that, the connection mechanism (4) is a bolt. 4. The reactor device according to claim 1, characterized in that, the copper bar (8) is a flexible soft copper bar. 5. The reactor device according to claim 1, characterized in that an insulating sleeve is provided on the copper bar (8).