CN203289279U - Motor maintenance paper pushing cutter - Google Patents

Abstract

The utility model discloses a motor maintenance paper pushing cutter, a main body of which comprises a main strip-shaped plate (1) and a plurality of auxiliary strip-shaped plates (2). One end of the main strip-shaped plate (1) and one end of each of the auxiliary strip-shaped plates (2) are respectively provided with a V-shaped cutter opening (11). One end of the main strip-shaped plate (1) is the cutter opening (11), and the other end is a moment arm (3). An upper surface and a lower surface of the moment arm (3) of the main strip-shaped plate (1) are respectively provided with an adjustable plate (4). The main strip-shaped plate (1), the auxiliary strip-shaped plates (2), and the adjustable plate (4) are respectively provided with corresponding positioning holes (5), and end parts of the adjustable plate (4) are provided with a handle (5). The motor maintenance paper pushing cutter can be used for maintaining motors and motor stators having various models. The utility model is advantageous in that by using the motor maintenance paper pushing cutter, which is used as the tool of maintaining the motors, the energy and the fund can be saved, and the carrying can be facilitated.

Description

Electrical machmary maintenance pushes away the paper cutter

Technical field

The utility model relates to a kind of paper cutter that pushes away, and particularly a kind of electrical machmary maintenance pushes away the paper cutter.

Background technology

At present, being used for the scissors of insulating paper in the cutting stator core slot in electrical machmary maintenance, is by the arm of force and the edge of a knife is superimposed by the screw nail joint, forms mostly, so the arm of force length of this scissors can not change arbitrarily.Because the motor model is various, the motor stator size is also varied,, so the maintenance motor need to be prepared the different scissors of a lot of arm of force length, wastes energy and fund, and carries inconvenience.

Summary of the invention

The purpose of this utility model is for overcoming above-mentioned weak point, and the electrical machmary maintenance that provides a kind of arm of force length arbitrarily to regulate pushes away the paper cutter.

The utility model is to realize like this, the main body that electrical machmary maintenance pushes away the paper cutter comprises main stripe board and several secondary stripe board, one end of described main stripe board and secondary stripe board is the jag shape edge of a knife, main stripe board one end is the edge of a knife, the other end is the arm of force, adjustable plate is established respectively in arm of force above and below in described main stripe board, establishes respectively corresponding location hole on described main stripe board, secondary stripe board and adjustable plate, at the adjustable plate end, establishes handle.

The utility model electrical machmary maintenance pushes away the paper cutter and is screwed connection by adjustable plate is corresponding with location hole on the arm of force, realizes that the length of the arm of force changes; If need after adjustable plate and main stripe board are transferred to the longest arm of force, more secondary stripe board to be connected with main stripe board in the situation of motor stator overlength, motor super large of maintenance, the electrical machmary maintenance that formation has the overlength arm of force pushes away the paper cutter.Have cover the utility model electrical machmary maintenance and push away the paper cutter, just can adapt to the needs of the numerous model motors of maintenance and motor stator size.The utility model electrical machmary maintenance pushes away the instrument of paper cutter as electrical machmary maintenance, both energy savings and fund, and also easy to carry.

Description of drawings

Fig. 1 is that the utility model electrical machmary maintenance pushes away paper knife structure schematic diagram.

Fig. 2 is vertical view shown in Figure 1.

Embodiment

as Fig. 1, shown in Figure 2, the main body that the utility model electrical machmary maintenance pushes away the paper cutter comprises main stripe board 1 and several secondary stripe board 2, one end of main stripe board 1 and secondary stripe board 2 is the jag shape edge of a knife 11, namely main stripe board 1 and secondary stripe board 2 one ends all are whittled into wedge-like, fluting in the middle of its wedge-like stripe board one end, again blade is worn in the jag edge of a knife 11 inside, so just form the edge of a knife 11, main stripe board 1 one ends are the edge of a knife 11, the other end is the arm of force 3, on the arm of force 3 of main stripe board 1, below establish respectively adjustable plate 4, main stripe board 1, establish respectively corresponding location hole 6 on secondary stripe board 2 and adjustable plate 4, establish handle 5 at adjustable plate 4 ends, handle 2 can be resin or plastics gum cover.The utility model can be prepared a plurality of secondary stripe board 2, as required one or more secondary stripe board 2 is connected and fixed length that just can the arbitrary change arm of force 3 by screw, location hole 6 with main stripe board 1.

Claims (1)

1. an electrical machmary maintenance pushes away the paper cutter, it is characterized in that: this main body that pushes away the paper cutter comprises main stripe board (1) and several secondary stripe board (2), one end of described main stripe board (1) and secondary stripe board (2) is the jag shape edge of a knife (11), main stripe board (1) one end is the edge of a knife (11), the other end is the arm of force (3), on the arm of force (3) of described main stripe board (1), below establish respectively adjustable plate (4), described main stripe board (1), establish respectively corresponding location hole (6) on secondary stripe board (2) and adjustable plate (4), establish handle (5) at adjustable plate (4) end.

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