CN213990377U

CN213990377U - Generator shock attenuation frame

Info

Publication number: CN213990377U
Application number: CN202022454778.3U
Authority: CN
Inventors: 黄长育; 朱敏; 刘正高; 张磊; 管林
Original assignee: Jiangsu Hengtong Generator Manufacturing Co Ltd
Current assignee: Jiangsu Hengtong Generator Manufacturing Co Ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-08-17
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a generator damping frame, which relates to the technical field of generators and comprises a base and a generator cylinder arranged above the base, wherein an inner cylinder is arranged in the generator cylinder, a rubber layer is arranged between the outer wall of the inner cylinder and the inner wall of the generator cylinder, the outer wall of the rubber layer is fixedly bonded with the inner wall of the generator cylinder, and the stable inner wall of the rubber layer is fixedly bonded with the outer wall of the inner cylinder; a plurality of micropore sound-absorbing plates are arranged in the rubber layer and are uniformly distributed at intervals along the circumferential direction of the rubber layer; be connected with rubber buffer between generator drum and the base, rubber buffer's top surface and generator drum's bottom surface bonding are fixed, and rubber buffer's bottom surface base's top surface bonding is fixed. The utility model discloses can effectively reduce the noise and the vibrations that produce among the generator operation process, improve the life of generator.

Description

Generator shock attenuation frame

Technical Field

The utility model relates to a generator technical field specifically indicates a generator shock attenuation frame.

Background

A generator refers to a mechanical device that converts other forms of energy into electrical energy. The generator can produce noise and vibrations at self operation in-process, and this kind of vibrations can influence the life of each part on the generator, and especially current generator frame all is rigid connection fixed, and long-time work can cause the frame impaired.

Disclosure of Invention

An object of the utility model is to overcome the not enough of above-mentioned technique, provide a generator shock attenuation frame, can effectively reduce the noise and the vibrations that the generator operation in-process produced, improve the life of generator.

In order to realize the purpose of the utility model, the utility model adopts the technical scheme that:

a generator damping base comprises a base and a generator cylinder arranged above the base, and is characterized in that an inner cylinder is arranged in the generator cylinder, a rubber layer is arranged between the outer wall of the inner cylinder and the inner wall of the generator cylinder, the outer wall of the rubber layer is fixedly bonded with the inner wall of the generator cylinder, and the stable inner wall of the rubber layer is fixedly bonded with the outer wall of the inner cylinder; a plurality of micropore sound-absorbing plates are arranged in the rubber layer and are uniformly distributed at intervals along the circumferential direction of the rubber layer; the generator is characterized in that a rubber cushion pad is connected between the generator cylinder and the base, the top surface of the rubber cushion pad is fixedly bonded with the bottom surface of the generator cylinder, and the top surface of the bottom base of the rubber cushion pad is fixedly bonded.

The utility model discloses a further improvement lies in, the top surface of generator drum is equipped with rings, makes things convenient for the migration.

The utility model discloses a further improvement lies in, generator drum both sides welding has vertical sleeve, the sleeve is the open hollow structure in bottom, be equipped with vertical dead lever in the sleeve, the bottom of dead lever is fixed on the base, is connected with damping spring between the top of dead lever and the telescopic interior top surface, damping spring's diameter is less than the external diameter of dead lever, further improves the shock attenuation effect.

The utility model has the advantages that: the utility model discloses a rubber layer and micropore abatvoix have effectively reduced vibrations and the noise that the generator operation produced, cooperate multiple shock attenuation such as rubber blotter, damping spring simultaneously, have improved the life of generator greatly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the generator comprises a base 1, a generator cylinder 2, an inner cylinder 3, a rubber layer 4, a micropore sound-absorbing plate 5, a rubber cushion 6, a hanging ring 7, a sleeve 8, a fixed rod 9 and a damping spring 10.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, a generator damping base comprises a base 1 and a generator cylinder 2 arranged above the base 1, wherein an inner cylinder 3 is arranged in the generator cylinder 2, a rubber layer 4 is arranged between the outer wall of the inner cylinder 3 and the inner wall of the generator cylinder 2, the outer wall of the rubber layer 4 is fixedly bonded with the inner wall of the generator cylinder 2, and the stable inner wall of the rubber layer 4 is fixedly bonded with the outer wall of the inner cylinder 3; a plurality of micropore sound-absorbing plates 5 are arranged in the rubber layer 4, and the micropore sound-absorbing plates 5 are uniformly distributed at intervals along the circumferential direction of the rubber layer 4; be connected with rubber buffer 6 between generator drum 2 and the base 1, the top surface of rubber buffer 6 and the bottom surface bonding of generator drum 2 are fixed, and the top surface bonding of the bottom surface base 1 of rubber buffer 6 is fixed.

The top surface of the generator cylinder 2 is provided with a hanging ring 7, so that the generator cylinder is convenient to move.

Above-mentioned generator drum 2 both sides welding has vertical sleeve 8, and sleeve 8 is the open hollow structure in bottom, is equipped with vertical dead lever 9 in the sleeve 8, and the bottom of dead lever 9 is fixed on base 1, is connected with damping spring 10 between the top of dead lever 9 and the interior top surface of sleeve 8, and damping spring 10's diameter is less than the external diameter of dead lever 9, further improves the shock attenuation effect.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims

1. A generator damping base comprises a base and a generator cylinder arranged above the base, and is characterized in that an inner cylinder is arranged in the generator cylinder, a rubber layer is arranged between the outer wall of the inner cylinder and the inner wall of the generator cylinder, the outer wall of the rubber layer is fixedly bonded with the inner wall of the generator cylinder, and the stable inner wall of the rubber layer is fixedly bonded with the outer wall of the inner cylinder; a plurality of micropore sound-absorbing plates are arranged in the rubber layer and are uniformly distributed at intervals along the circumferential direction of the rubber layer; the generator is characterized in that a rubber cushion pad is connected between the generator cylinder and the base, the top surface of the rubber cushion pad is fixedly bonded with the bottom surface of the generator cylinder, and the top surface of the bottom base of the rubber cushion pad is fixedly bonded.

2. The generator damping mount as set forth in claim 1, wherein said generator cylinder has a top surface provided with a suspension ring.

3. The generator damping base as claimed in claim 1, wherein vertical sleeves are welded on two sides of the generator cylinder, the sleeves are hollow structures with open bottoms, vertical fixing rods are arranged in the sleeves, bottoms of the fixing rods are fixed on the base, damping springs are connected between top ends of the fixing rods and inner top surfaces of the sleeves, and diameters of the damping springs are smaller than outer diameters of the fixing rods.