JPH062288U - Equipment support equipment - Google Patents

Abstract

(57) [Summary] [Structure] A wheel 15 for movably supporting the device body 11 and a pantograph-type jack 1 at the bottom of the device body 11.
Elastic body 19 for elastically supporting the device main body 11 via 8
And. [Effect] When the pantograph type jack 18 is not used, the wheels 15 come into contact with the installation surface to movably support the device body 11, and the device body 11 can be moved via the wheels 11. When the pantograph-type jack 18 is operated and extended, the elastic body 19 comes into contact with the installation surface to float the wheels 15 from the floor surface, and the elastic body 19 elastically supports the device body 11.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a device supporting device having a function of moving a device body and a function of elastically supporting the device body when the device body is installed.

[0002]

[Prior art]

 In recent years, an increasing number of devices, such as transformers, are installed indoors. When installing a transformer indoors, generally install a vibration isolator to prevent the excitation vibration of the transformer body from being transmitted to the floor and adversely affecting the living environment, and when moving the transformer body. In addition, since the range of movement of cranes and lifts is limited, wheels are often provided for movement.

Specifically, as shown in FIG. 3, when the transformer body 1 is transported or moved, a wheel 2 is attached to a base 1 a provided at a lower portion of the transformer body 1 for mounting wheels. The parts 3 are attached by the bolts 4, the transformer main body 1 is supported by the wheels 2, and the transformer main body 1 is moved to the installation location via the wheels 2. At the time of installation, lift the transformer body 1 with a jack or the like to remove the wheel mounting member 3, and instead, as shown in FIG. 4, bolt the vibration damping rubber mounting member 5 to which the vibration damping rubber 5a is mounted. 4, and the vibration-proof rubber 5a elastically supports the transformer body 1. In addition, at the time of this installation, in order to prevent the transformer body 1 from moving or falling over in the event of an earthquake or the like, the rubber bush 6 is inserted into the hole formed in the vibration isolating rubber mounting member 5 and the stopper is attached to the installation surface. 7 is embedded, the installation bolt 8 is inserted into the rubber bush 6, and further screwed into the stopper 7 via a special hexagonal nut 9 to fix the vibration isolating rubber mounting member 5 and thus the transformer body. Has become.

[0004]

[Problems to be solved by the device]

 In the conventional configuration, two types of members, the wheel mounting member 3 having the wheels 2 and the vibration isolating rubber member 5 having the vibration isolating rubber 5a, are required. It cannot be installed and transported or moved. In addition, it is necessary to replace the wheel mounting member 3 and the anti-vibration rubber mounting member 5 at the time of moving the transformer body 1 and at the time of installation. It was very troublesome to change the work because it was necessary to lift it up.

Therefore, an object of the present invention is to enable transportation and movement while the wheels for movement and the elastic body for elastic support are attached to the main body of the device, and to move the wheels during movement and during installation. An object of the present invention is to provide a device supporting device that does not need to be replaced with an elastic body and that can easily convert the functions during movement and during installation.

[0006]

[Means for Solving the Problems]

 The device supporting device according to the present invention is provided at the lower part of the device body, and includes a wheel for movably supporting the device body and an elastic body for elastically supporting the device body via a pantograph-type jack. It is characterized by being provided.

[0007]

[Action]

 When the pantograph-type jack to which the elastic body is attached is not used, the wheels come into contact with the installation surface to movably support the device body, and the device body can be moved through the wheels.

When the pantograph-type jack is operated and extended, the elastic body comes into contact with the installation surface to float the wheels from the floor surface, and the elastic body elastically supports the device body.

[0009]

【Example】

 An embodiment in which the present invention is applied to a supporting device for a transformer will be described with reference to FIGS. 1 (a) and 1 (b) show a state in which the transformer body 11, which is a device body, is moved, and FIGS. 2 (a) and 2 (b) show a state in which the transformer body 11 is installed.

A base 12 is provided below the transformer body 11, and an attachment member 13 is attached and fixed to the base 12 with bolts 14. The wheel 15 is attached to the attachment member 13 with bolts 16, and the pantograph-type jack 18 used for jacks of automobiles and the like is attached to the lower surface of the elastic body attachment portion 17 provided on the attachment member 13 with bolts 20. There is. An elastic body 19 is attached to the lower surface of the pantograph-type jack 18. Although only one wheel 15 and one elastic body 19 are shown in the figure, a plurality of them are provided.

Further, the mounting member 13 is provided with a bolt mounting portion 21 for mounting a mounting bolt, and when the transformer main body 11 is installed, the rubber bush 22 is installed in a hole formed in the bolt mounting portion 21. At the same time, the stopper 23 is embedded in the installation surface, and the installation bolt 24 is screwed into the stopper 23 via the rubber bush 22 and the special hexagon nut 25 to fix the mounting member 13 and thus the transformer body 11. There is.

Thus, in the above configuration, when the transformer body 11 is transported or moved, as shown in FIG. 1, when the pantograph jack 18 is not extended, the lower surface of the elastic body 19 and the installation surface are A predetermined gap A is formed between them, and in this state, the wheel 15 supports the transformer main body 11, so that the transformer main body 11 can be moved through the wheel 15.

When the transformer main body 11 is installed at a predetermined place, the transformer main body 11 is moved to the installation place, and then the pantograph type jack provided on the elastic body 19 is extended. Then, the entire elastic body 11 is lifted by the elastic body 19 and the wheel 15 is floated by the gap B from the installation surface, and thus the elastic body 19 elastically supports the main body 11 of the transformer.

Then, as described above, the rubber bush 22 is attached to the hole formed in the bolt mounting portion 21, and the installation bolt 24 is attached to the rubber bush 22 and the special bushing in the stopper 23 previously embedded in the installation surface. By screwing in the hexagon nut 25, the mounting member 13 and thus the transformer body 11 are fixed.

[0015]

[Effect of device]

 As is clear from the above description, according to the device supporting device of the present invention, transportation and movement can be performed while the wheels for moving and the elastic body for elastic supporting are attached to the main body of the device. Since it is not necessary to change the wheel and elastic body during moving and installing and is equipped with a pantograph type jack that can be easily operated, it is possible to easily convert the function between moving and installing. It has an excellent effect.

[Brief description of drawings]

1A and 1B show an embodiment of the present invention, FIG.
(A) is a front view of essential parts showing a state in which the device body is configured to be movable, and (b) is a side view thereof.

2 (a) and 2 (b) are a front view and a side view showing a state in which an apparatus body is installed using the supporting device shown in FIG.

FIG. 3 is a front view of an essential part showing a conventional device supporting device and showing a state in which the device body is movable.

FIG. 4 is a front view of essential parts showing an installed state of the conventional device shown in FIG.

[Explanation of symbols]

Reference numeral 11 is a transformer main body (apparatus main body), 12 is a base, 13 is a mounting member, 15 is a wheel, 18 is a pantograph type jack, and 19 is an elastic body.

Claims (1)

[Scope of utility model registration request] 1. A device comprising wheels that are respectively provided at the bottom of the device body and movably support the device body, and elastic bodies that elastically support the device body via a pantograph-type jack. Support device.