JPS6251067B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a suspension mounting device for a motor of an air conditioner or the like. [Background of the Invention] As shown in FIGS. 1 to 9, a conventional suspension mounting device connects a groove 3 cut around the entire circumference of a vibration isolating rubber 2 of a motor 1 to a fixed part 5 of a fixed leg 4. Insert it into
The fixing metal fittings 6 are overlapped from the outer periphery, the slits 7 of the fixing metal fittings 6 are inserted into the hook portions 8 of the fixed legs 4 , the screws 10 are passed through the holes 9 of the fixing metal fittings 6 , and the nuts 11 are tightened. In such devices, when installing the motor, while supporting the vertical load of the motor by hand,
Fixing bracket 6 screw 10 and nut 1 as described above
1, the work becomes complicated. In addition, all vertical loads of the motor 1 are transferred to the fixing bracket 6 and the screw 1.
0 will be affected, so a large one with sufficient strength is required. Furthermore, the tightening force of the nut 11 is delicate and requires skill, and this structure has various drawbacks such as low reliability. [Object of the Invention] The present invention aims to improve the above-mentioned drawbacks. [Summary of the Invention] The present invention provides a fixing leg that extends vertically downward and has a fixing part formed with an opening for inserting the motor, and a fixing fitting that fixes the motor attached to the fixing leg. In the device for hanging and attaching, the fixing part includes a motor support part which opens the opening horizontally and receives a vertical load of the motor, and a tip part located on the side of the opening from the support part. In this motor suspension mounting device, the upper end of the tip portion is located higher than the motor support portion, and the opening is closed by the fixing fitting. [Embodiment of the Invention] An embodiment of the present invention will be described with reference to FIGS. 10 to 16. The fixed leg 4' has a fixed part 5' extending vertically downward, and the fixed part 5' is formed with a motor insertion opening 14 that opens in the horizontal direction, and
Motor support part 1 that receives the vertical load of motor 1
3', and a distal end portion 15 located closer to the motor insertion opening 14 than the motor support portion 13'. The upper end of the tip portion 15 is located higher than the motor support portion 13'. To attach the motor 1 to the fixed leg 4' , insert the groove 3 of the anti-vibration rubber 2 provided on the motor 1 into the fixed part 5', and then insert the fixing bracket 6' from above.
Stack the slits 7' of the fixing bracket 6' onto the fixing leg 4'.
The screw 10' is inserted into the hole 9' of the fixing metal fitting 6' , and this screw 10' is fastened to the screw hole 12' of the fixing leg 4' .
According to this structure, after inserting the motor, it is no longer necessary to work while receiving the vertical load of the motor by hand, and the slit 7' of the fixing bracket 6' is hooked on the hook part 8' of the fixing leg 4' , and then the screw is screwed. 10', the installation work is very easy.
Furthermore, the vertical load of the motor 1 is
Fixing bracket that only receives lateral loads.
6' can be small, the screw 10' can be fastened simply, and this mounting structure has the advantage of being extremely reliable. Furthermore, the upper end of the distal end 15 of the fixing part 5' on the side of the motor insertion opening 14 is located higher than the lowest part of the motor support part 13' by the dimension a, so that after the motor 1 is inserted, the Since the motor 1 does not roll toward the motor insertion opening 14 side of the fixed leg 4' , the motor 1 does not roll and come off the fixed leg 4' when the motor 1 is installed. Therefore, it has the advantage that it is not necessary to work while supporting it by hand. [Effects of the Invention] As described above, according to the present invention, it is possible to obtain a highly reliable mounting structure in which the motor mounting work is simple.

[Brief explanation of the drawing]

Figures 1 and 2 are conventional hanging installation structure diagrams,
Figures 3 and 4 are front and side views showing conventional fixing legs, Figures 5 and 6 are front and side views showing the motor, and Figures 7 and 8 are front and side views of conventional fixing brackets. A side view, Fig. 9 is a perspective view of a conventional hanging structure, Fig. 10
The figure is an exploded perspective view for explaining the suspension mounting device of the present invention, Figures 11 and 12 are front and side views of the fixture used in the present invention, and Figures 13 and 14 are
The figure is a front and side view showing the hanging state of the present invention, and FIGS. 15 and 16 are front and side views showing the fixed leg of the present invention. 1 ... Motor, 2... Anti-vibration rubber, 3... Groove of anti-vibration rubber, 4' ... Fixed leg, 5'... Fixed part, 6'
... Fixing bracket, 7'... Fixing bracket slit,
8'...Hook part of fixed leg, 9'...Hole of fixing bracket, 10'...Screw, 12'...Screw hole, 13'...
...Support part.

Claims (1)

[Claims] 1. A fixed leg that extends vertically downward and has a fixed portion formed with an opening for inserting a motor;
In the device for suspending and mounting the motor by a fixing bracket for fixing the motor attached to the fixed leg, the fixing part has the opening in the horizontal direction and is a motor support that receives the vertical load of the motor. and a tip portion located closer to the opening than the support portion, the upper end of the tip portion being located higher than the motor support portion, and the opening being closed by the fixing metal fitting. A motor suspension mounting device comprising: