CN201465911U - Combined single-phase solid relay for turntable machine - Google Patents

Abstract

The utility model discloses a combined single-phase solid relay for a turntable machine, comprising a single-phase solid relay module. At least one interface module is arranged on the single-phase solid relay module, and the interface modules are connected with the single-phase solid relay module by plug-in components. In the utility model, the interface modules are arranged on the original solid relay module, thus the single-phase solid relay module, a fuse holder, a control end and a power supply can be connected together by the plug-in components. During overhauling, any damaged part can be singly removed without removing a power wire and a mounting shell, thus hands cannot touch electriferous parts, and part replacement is safe, convenient and quick, just like replacing a bulb.

Description

The disk machine single-phase solid-state relay of composite type

Technical field

The utility model relates to a kind of solid-state relay, specifically relates to a kind of single-phase solid-state relay of composite type that is applied on the disk machine.

Background technology

Solid-state relay is to be widely used in the automation equipment with the strong a kind of electronic devices and components of weak control, but the dismounting solid-state relay is pretty troublesome thing in the narrow and small electric appliance control box of DESMA disk machine, insurance cavity, relay module all are to be welded on the base, if the fragment or the module damage of cleaning insurance cavity will be pulled down relay integral body pretty troublesome.Can't have a power failure fully, can only charged lead-in wire is unsettled, Danger Electric shock risk is arranged, be also noted that other fixture wire during dismounting.

Summary of the invention

The purpose of this utility model provides a kind of disk machine for convenience detach single-phase solid-state relay of composite type.

For achieving the above object, the utility model is by the following technical solutions:

The utility model comprises single-phase solid-state relay module, on single-phase solid-state relay module at least one interface module is set, and adopts the connector form to link together between above-mentioned interface module and the single-phase solid-state relay module.

Above-mentioned interface module comprises power supply interface module, insurance interface module and control end interface module.

Adopt the utility model of technique scheme, on original solid-state relay module, interface module is set, can adopt the connector form to link together single-phase solid-state relay module and Insurance Block, control end and mains side like this, when maintenance, whatsoever damage and to pull down separately, need not tear power line open and housing is installed, hand does not reach live part, and is safe as changing the bulb, convenient, fast.

Description of drawings

Fig. 1 is a structure principle chart of the present utility model.

Embodiment

As shown in Figure 1, the utility model comprises single-phase solid-state relay module 1, on single-phase solid-state relay module 1 at least one interface module is set, and adopts the connector form to link together between interface module and the single-phase solid-state relay module 1.Need to prove that the quantity of interface module is set according to actual needs, can for one, two or more.In the utility model, three interface modules are set on single-phase solid-state relay module 1, they are respectively power supply interface module 2, insurance interface module 3 and control end interface module 4.Wherein, control end interface module 4 is connected to the positive pole and the negative pole of control terminals 5, and the pressure drop of control terminals is 3～24V; Power supply interface module 2 is connected to 220V or 380V terminals 6; Insurance interface module 3 is connected on the interface end of Insurance Block 7.Above-mentioned interface module all can be commercial.

Claims (2)

1. a disk machine is with the single-phase solid-state relay of composite type, it comprises single-phase solid-state relay module, it is characterized in that: on described single-phase solid-state relay module, at least one interface module is set, adopts card format to link together between described interface module and the single-phase solid-state relay module.

2. the disk machine according to claim 1 single-phase solid-state relay of composite type is characterized in that: described interface module comprises power supply interface module, insurance interface module and control end interface module.