JPH0746869Y2 - Mounting device for engine generator - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to an improvement of a mounting device for an engine generator.

[Conventional technology]

There is an engine generator in which a generator is connected to an engine, the engine drives the generator to generate electricity, and various electric appliances can be used as a power source. This engine generator is mounted on a frame-shaped frame so that it can be carried while holding the frame, making it convenient to carry anywhere. However, when the engine generator is inserted and attached to the inside of the frame-shaped frame, the engine generator may hit the frame and be damaged. See, for example, Japanese Utility Model Publication No. 59-553.
Therefore, as shown in FIG. 5, the frame can be divided into a lower frame B to which the mount plate A is welded and an upper frame C, and the engine generator is attached to the mount plate A via the mount rubber, and then, The upper frame C is fitted to the upper end of the lower frame B and fixed with bolts, so that the engine generator can be attached without the upper frame C, and the assembling is convenient.

[Problems to be solved by the device]

The lower frame B and the upper frame C are formed by cutting a steel pipe into a predetermined length, bending it, and welding it. Since the upper frame C is inserted into the lower frame B and assembled, the assembly is performed. However, there is a problem in that cost is high due to the high precision, time-consuming processing, and high cost.

In consideration of this point, the present invention mounts the engine generator on the two mount plates via the mount rubber, covers the frame on the mount plates, and fastens the mount plates on both sides of the lower part of the frame. It is an object of the present invention to obtain a mounting device for an engine generator which is convenient and can reduce the manufacturing cost of the frame.

[Means for Solving the Problems]

In order to achieve the above-mentioned object, the installation device of the engine generator of the present invention is mounted on the two mount plates at the bottom of the engine generator that connects the generator to the engine via the mount rubber, and both ends of the two mount plates. Is to be fastened to both sides of the lower part of the frame.

[Action]

Without the frame, attach the lower part of the generator to the two mounting plates via the mounting rubber. Therefore, the frame does not hinder the assembling, and the engine generator does not hit the frame to damage it. Then, the frame is put on the engine generator, and both ends of the mount plate are fastened to the lower both sides of the frame with bolts to connect the frame and the mount plate.

〔Example〕

An embodiment of the present invention will be described below with reference to FIGS.

1 to 3 show an embodiment of the present invention. The generator 2 is connected to the engine 1, and the two mount plates 3 are placed under the engine generator that drives the generator 2 of the engine 1 to generate electric power, and is attached via the mount rubber 4. The mount rubber 4 is obtained by fixing the connecting metal fittings 6 on both sides of the rubber 5 by baking or the like, and the elasticity of the rubber 5 can absorb vibration of the engine generator, especially the operation of the engine 1. Further, when the two mount plates 3 are attached to the engine generator, the engine generator can be easily turned upside down without requiring a lifting force. The frame 7 is formed in a frame shape using a steel pipe, and brackets 8 are welded to both sides of the lower portion. Then, the frame 7 is covered on the engine generator, and both ends of the two mount plates 3 are welded to the bracket 8 by using bolts 9.

FIG. 4 shows another embodiment of the present invention. In this case, the mounting hole 10 is provided at the bottom of the frame 7,
Attach the rubber bushes 11 to both ends of the mount plate 3,
The bolt 9 passed through the rubber bush 11 is passed through the mounting hole 10 for tightening. Others are the same as those shown in FIGS. 1 to 3.

[Effect of device]

As described above, since the present invention is configured as described above, the engine generator can be attached to the two mount plates via the mount rubber without the frame, and the frame may interfere. And workability can be improved. Moreover, the engine generator does not hit the frame and hurt. Then, cover the frame and fasten both ends of the two mount plates to the frame,
The frame does not need to be highly precise, it has no joints, and it is inexpensive and has a good appearance.

[Brief description of drawings]

1 to 3 show an embodiment of the present invention, FIG. 1 is a front view of a main part, FIG. 2 is a side view taken along arrow X in FIG. 1, FIG. 3 is an overall perspective view, and FIG. FIG. 5 is a partially enlarged vertical sectional front view showing another embodiment of the present invention, and FIG. 5 is a perspective view showing a conventional example. 1 ... Engine, 2 ... Generator, 3 ... Mount plate, 4 ... Mount rubber, 7 ... Frame.

Claims (1)

[Scope of utility model registration request] 1. A lower part of an engine generator in which a generator is connected to an engine is attached to two mount plates via mount rubbers, and both ends of the two mount plates are fastened to both lower parts of a frame. A characteristic generator installation device.