CN2829039Y - Mounting base of electric operation mechanism - Google Patents

Abstract

The utility model discloses an installing basal seat for an electric operating mechanism, particularly a component of the electric operating mechanism, which is matched with an intelligent circuit breaker. The utility model is characterized in that both sides of the basal seat are provided with an installing hole, and are connected with the circuit breaker, the front of the basal seat is riveted with screw nuts, and the back of the basal seat is provided with lock catches; the electric operating mechanism can be directly fixed on the installing basal seat. The utility model has the advantages that after the designed structure is adopted, the electric operating mechanism can be directly fixed on the installing basal seat, which is safe; structural connection is adopted between the lower half part of the electric operating mechanism and the installing basal seat, and the installation of screws is not needed; the direction of the installation of the screws is rotated at 90 DEG by the lower half part of the electric operating mechanism so that under the condition that the shell of the electric operating mechanism is not opened, the installation can be carried out, which is convenient in use; the utility model acts as a developed product of new generation, which replaces a previous product and is used for the installing structure of the electric operating mechanism.

Description

A kind of mounting base of motor-operating mechanism

Technical field

What the present invention relates to is a kind of parts that are used for the matching used motor-operating mechanism of intelligent breaker, especially relates to a kind of architecture advances of mounting base of motor-operating mechanism.

Background technology

In the prior art, because the mounting base of motor-operating mechanism is a kind of member of transition structure, to being used for the motor-operating mechanism of intelligent breaker, adopt the mounting base identical with the installation method of the motor-operating mechanism that is used for non intelligentization circuit breaker, then will produce the intelligent adjustable part of circuit breaker and display part defective such as be blocked, bring inconvenience to the user.If the user's service data that will debug or observe circuit breaker then need unload motor-operating mechanism, particularly also has very big potential safety hazard in working order the time.If dwindle the dimension volume of mounting base simply, with expose circuit breaker intelligent adjustable part and display part, because the position of mounting screw is less than the shell sizes of motor-operating mechanism, thereby install or during maintenance, must open the shell of motor-operating mechanism earlier, this makes troubles to operation, and is also dangerous.

Summary of the invention

The purpose of this utility model is: the mounting base that proposes a kind of motor-operating mechanism safe and reliable, that conveniently use.

For solving the technical problem of above-mentioned existence, the technical solution of the utility model is: a kind of mounting base of motor-operating mechanism, and have installing hole on the both sides of pedestal and be connected with circuit breaker, the front riveting has nut, and the back has snap close.Motor-operating mechanism directly can be fixed on the mounting base and (see accompanying drawing 1).

Installation steps are fixed on mounting base on the circuit breaker with screw for (1) during use, and (2) are set level motor-operating mechanism on mounting base, and (3) will move on to the position behind the motor-operating mechanism, and (4) are fixed on motor-operating mechanism on the mounting base with screw.

Advantage of the present utility model:

(1), adopt this project organization after, motor-operating mechanism directly can be fixed on the mounting base, safe and reliable;

(2), adopt structure to connect between the latter half of motor-operating mechanism and the mounting base, do not need mounting screw, and the first half of motor-operating mechanism is the installation direction of screw rotation an angle of 90 degrees, so that do not open under the situation of shell of motor-operating mechanism convenient use just can be installed.

Description of drawings

Below in conjunction with accompanying drawing the utility model is done further statement.

Fig. 1 cuts open structure chart for the master office of looking of an embodiment of the utility model;

Fig. 2 is the A-A profile of Fig. 1;

Fig. 3 is the vertical view of Fig. 1;

Fig. 4 is installed in the schematic diagram of circuit breaker for the utility model;

Fig. 5 is the preliminary scheme of installation of the utility model and motor-operating mechanism;

Fig. 6 is the further scheme of installation of Fig. 5;

Fig. 7 is the location drawing of the utility model after installing.

Among the figure: 1, installing hole; 2, screw-nut; 3, snap close; 4, circuit breaker; 5, motor-operating mechanism; 6, the mounting screw of motor-operating mechanism.

Embodiment

From Fig. 1 to Fig. 3 as can be known, a kind of mounting base of motor-operating mechanism, for plastic material is made, profile is a rectangle, respectively has installing hole 1 on the both sides of pedestal and is connected with circuit breaker 4, the front riveting has nut 2, the back has snap close 3.Can on mounting base, directly fixedly mount motor-operating mechanism.

As can be known, installation steps are during use from Fig. 1 to Fig. 7:

(1) with the utility model bottom surface and circuit breaker 4 top driving fits, live the utility model and circuit breaker 4 with screw 2 rivetings, being fixed is installed on the circuit breaker 4;

(2) motor-operating mechanism 5 is set level on upper surface of the present utility model;

(3) shift motor-operating mechanism 5 onto the end along the utility model, after move on to the position;

(4) bind mode of the utility model and motor-operating mechanism 4 adopts structure to connect and the screw 6 of rotation an angle of 90 degrees direction connects, and promptly toward the installation direction of screw 6 half-twist forward, with screw 6 motor-operating mechanism is fixed on the utility model.

Claims (1)

1. the mounting base of a motor-operating mechanism, it is characterized in that: have installing hole [1] on the both sides of pedestal and be connected with circuit breaker [4], the front riveting has nut [2], and the back has snap close [3].

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