CN201257643Y

CN201257643Y - Equipment for mounting motor belt pulley

Info

Publication number: CN201257643Y
Application number: CNU2008201883219U
Authority: CN
Inventors: 梅胜才; 王营; 薛云利; 郝志磊; 吴刚; 黄向梅; 张俊英; 荆月叶
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-14
Filing date: 2008-09-14
Publication date: 2009-06-17
Anticipated expiration: 2018-09-14

Abstract

A motor belt pulley installing device is characterized in that a belt pulley is mounted on the shaft of the motor; the belt pulley is hooked by a hook; the lower end of a screw is connected with the hook; the upper end of the screw penetrates through an end plate; a nut is screwed at the head part of the screw; a hoop sleeve is sleeved outside the hook; a pad shaft penetrates into the end plate; and the lower end of the pad shaft is in contact with the belt pulley. When the belt pulley is installed, the hitting power can be applied to the axis by the hit of the pad shaft. Therefore, the utility model has the advantages of enabling the hitting power to be evenly applied to the belt pulley, saving labor during the installation of the belt pulley, causing no damage to the belt pulley, saving the manufacturing cost, and removing the potential safety hazard, and has remarkable economic benefits.

Description

The motor pulley erector

Technical field:

The utility model is the device that motor component is installed, and is a kind of motor pulley erector.

Background technology:

Will impact the belt pulley outside with sledgehammer when belt pulley is installed at the scene, impact point is difficult to attach it to the position not on axis on the one hand; Can smash pulley rim on the other hand, belt pulley is damaged can not be used, and causes economic loss; Personnel's injury accident takes place easily to impact belt pulley on the one hand again.

Summary of the invention:

The purpose of this utility model is a kind of motor pulley erector of design, makes its belt pulley be easy to be in place, and does not damage beltization.

The purpose of this utility model has been achieved in that motor shaft, belt pulley, belt pulley is installed on the motor shaft, hook belt pulley, the screw rod lower end connects with hook, end plate is passed in the screw rod upper end, and screw head is screwed nut, and hoop is sleeved on outside the hook, the pad axle pierces into end plate, and pad axle lower end contacts with belt pulley.

The beneficial effects of the utility model are: only need impact the pad axle when belt pulley is installed, hitting power is acted on the axis, make the belt pulley stress equalization, the installation belt pulley is laborsaving, can not damage belt pulley, can save production cost, there is not potential safety hazard, has remarkable economic efficiency.

Description of drawings:

Accompanying drawing is the installation diagram of the utility model embodiment.

The specific embodiment:

Below in conjunction with accompanying drawing the utility model embodiment is described.

As shown in the figure, the 1st, end plate, the 2nd, nut, the 3rd, screw rod, the 4th, pad axle, the 5th, hook, the 6th, motor shaft, the 7th, motor, the 8th, hoop cover.Belt pulley 7 is installed on the motor shaft 6, and hook 5 hooks belt pulley 7, and screw rod 3 lower ends connect with hook 5, and end plate 1 is passed in screw rod 3 upper ends, and screw rod 3 heads are screwed nut 2, and hoop cover 8 is sleeved on outside the hook 5, and pad axle 4 pierces into end plate 1, and pad axle 4 lower ends contact with belt pulley 7.

Claims

1, a kind of motor pulley erector, motor shaft (6), belt pulley (7) are arranged, belt pulley (7) is installed on the motor shaft (6), it is characterized in that: hook (5) hooks belt pulley (7), and screw rod (3) lower end connects with hook (5), and end plate (1) is passed in screw rod (3) upper end, screw rod (3) head is screwed nut (2), hoop cover (8) is sleeved on outside the hook (5), and pad axle (4) pierces into end plate (1), and pad axle (4) lower end contacts with belt pulley (7).