CN214304423U - Centrifugal air compressor machine mount - Google Patents
Centrifugal air compressor machine mount Download PDFInfo
- Publication number
- CN214304423U CN214304423U CN202120235257.0U CN202120235257U CN214304423U CN 214304423 U CN214304423 U CN 214304423U CN 202120235257 U CN202120235257 U CN 202120235257U CN 214304423 U CN214304423 U CN 214304423U
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- CN
- China
- Prior art keywords
- air compressor
- flat pressing
- pressing plate
- supporting plate
- positioning piece
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Abstract
The utility model discloses a centrifugal air compressor fixing frame, which belongs to a fixing frame and comprises a main frame, auxiliary frames, a supporting plate, a positioning piece and a flat pressing plate, wherein the main frame is provided with 2 parts, and the two main frames are connected through a plurality of auxiliary frames, the supporting plate is clamped on the main frame, the positioning piece is fixedly connected on the supporting plate, the flat pressing plate is arranged in the positioning piece and can slide along the inside of the positioning piece, a sealing cavity is enclosed between the flat pressing plate, the positioning piece and the top surface of the supporting plate, a plurality of springs are arranged in the sealing cavity, and the two ends of the springs respectively support against the flat pressing plate and the top surface of the supporting plate; the utility model discloses a centrifugal air compressor's vibrations transmission to the flat clamp plate, the flat clamp plate obtains the elastic damping of spring and seal chamber's air damping effect in the setting element to obtain good shock attenuation effect, avoid producing more noise pollution.
Description
Technical Field
The utility model belongs to a mount especially relates to a centrifugal air compressor machine mount.
Background
The principle of the centrifugal air compressor is that the impeller drives the gas to rotate at high speed, so that the gas generates centrifugal force, and the diffusion flow of the gas in the impeller improves the flow speed and pressure of the gas after passing through the impeller, thereby continuously producing compressed air.
At present, the centrifugal air compressor generates strong vibration during operation, which not only affects the fixation of the centrifugal air compressor, but also generates strong noise, thereby generating noise pollution to the surrounding environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the centrifugal air compressor fixing frame aims to solve the problems that when the centrifugal air compressor operates, the centrifugal air compressor generates strong vibration, so that the centrifugal air compressor is fixed to be invalid, and noise pollution is caused to the surrounding environment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a centrifugal air compressor machine mount, its includes body frame, subframe, backup pad, setting element and concora crush board, the body frame is provided with 2, and two through many between the body frame the subframe is connected, the backup pad joint in on the body frame, setting element fixed connection in the backup pad, the concora crush board is located in the setting element, just the concora crush board can along the inside of setting element slides, the concora crush board the setting element with enclose between the top surface of backup pad and keep off into seal chamber, be provided with many springs in the seal chamber, the both ends of spring support respectively the concora crush board with the top surface of backup pad.
As a further description of the above technical solution:
the main frame and be provided with the blotter between the backup pad to alleviate the vibrations that produce when centrifugal air compressor operates.
As a further description of the above technical solution:
the supporting plate is provided with a plurality of bosses, the supporting plate is provided with a plurality of grooves, the grooves are clamped in the bosses, and the grooves correspond to the bosses one to one.
As a further description of the above technical solution:
the positioning piece is provided with an air valve which is communicated with the inside of the sealed cavity, and air is injected into the sealed cavity through the air valve, so that the air pressure in the sealed cavity is increased, and the double damping effects of elastic damping and air damping are achieved.
As a further description of the above technical solution:
the section of the flat pressing plate is I-shaped, one end of the flat pressing plate is connected in the positioning piece in a sliding mode and is connected with the spring, and the other end of the flat pressing plate abuts against the centrifugal air compressor.
As a further description of the above technical solution:
an inward flanging is arranged at the opening of the positioning piece and abuts against the outer wall of the flat pressing plate.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, on centrifugal air compressor's vibrations transmission arrived the flat clamp plate, the flat clamp plate obtained the elastic damping of spring and seal chamber's air damping effect in the setting element to obtain good shock attenuation effect, avoid producing more noise pollution.
2. The utility model discloses in, through set up the blotter between body frame and backup pad, make centrifugal air compressor's vibrations act on subaerial after slowing down to avoid centrifugal air compressor to fix inefficacy.
Drawings
Fig. 1 is a schematic view of the overall structure of a centrifugal air compressor fixing frame.
Fig. 2 is a schematic view of an internal structure of a centrifugal air compressor fixing frame.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a reference diagram of a use state of the centrifugal air compressor fixing frame.
Illustration of the drawings:
1. a main frame; 2. a sub-frame; 3. a support plate; 4. a positioning member; 5. flattening the plate; 6. sealing the cavity; 7. a spring; 8. a cushion pad; 9. a boss; 10. a groove; 11. an air valve; 12. and (5) flanging.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a centrifugal air compressor fixing frame comprises main frames 1, auxiliary frames 2, supporting plates 3, positioning pieces 4 and flat pressing plates 5, wherein 2 main frames 1 are arranged, the two main frames 1 are connected through the auxiliary frames 2, the supporting plates 3 are clamped on the main frames 1, the positioning pieces 4 are fixedly connected on the supporting plates 3, the flat pressing plates 5 are arranged in the positioning pieces 4, the flat pressing plates 5 can slide along the insides of the positioning pieces 4, a sealing cavity 6 is enclosed among the flat pressing plates 5, the positioning pieces 4 and the top surfaces of the supporting plates 3, a plurality of springs 7 are arranged in the sealing cavity 6, and two ends of the springs 7 respectively abut against the flat pressing plates 5 and the top surfaces of the supporting plates 3;
a buffer cushion 8 is arranged between the main frame 1 and the support plate 3, so that the vibration generated during the operation of the centrifugal air compressor is relieved;
a plurality of bosses 9 are arranged on the support plate 3, a plurality of grooves 10 are arranged on the support plate 3, the grooves 10 are clamped in the bosses 9, and the grooves 10 correspond to the bosses 9 one by one;
an air valve 11 is arranged on the positioning piece 4, the air valve 11 is communicated with the inside of the sealed cavity 6, air is injected into the inside of the sealed cavity 6 through the air valve 11, so that the air pressure in the sealed cavity 6 is increased, and thus the double damping effects of elastic damping and air damping are generated;
the section of the flat pressing plate 5 is I-shaped, one end of the flat pressing plate 5 is connected in the positioning piece 4 in a sliding mode and is connected with the spring 7, and the other end of the flat pressing plate 5 abuts against the centrifugal air compressor;
an inward flanging 12 is arranged at the opening of the positioning piece 4, and the flanging 12 props against the outer wall of the flat pressing plate 5.
The working principle is as follows: firstly, the centrifugal air compressor is fixedly installed on the flat pressing plate 5, the air valve 11 is used for inflating the inside of the sealed cavity 6, so that the inside of the sealed cavity 6 reaches certain air pressure, secondly, the vibration of the centrifugal air compressor is transmitted to the flat pressing plate 5, the flat pressing plate 5 slides in the positioning part 4, the spring 7 is compressed to generate elastic damping effect on the flat pressing plate 5, the air in the sealed cavity 6 is compressed to generate air damping effect on the flat pressing plate 5, double damping effect is achieved, finally, the redundant vibration is transmitted to the supporting plate 3, and the vibration is absorbed after being transmitted to the cushion pad 8.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a centrifugal air compressor machine mount which characterized in that: comprises a main frame (1), an auxiliary frame (2), a supporting plate (3), a positioning piece (4) and a flat pressing plate (5), wherein 2 main frames (1) are arranged, the two main frames (1) are connected through a plurality of auxiliary frames (2), the supporting plate (3) is clamped on the main frames (1), the positioning piece (4) is fixedly connected to the supporting plate (3), the flat pressing plate (5) is arranged in the positioning piece (4), and the flat pressing plate (5) can slide along the inside of the positioning piece (4), a sealed cavity (6) is enclosed among the flat pressing plate (5), the positioning piece (4) and the top surface of the supporting plate (3), a plurality of springs (7) are arranged in the sealed cavity (6), and two ends of each spring (7) respectively abut against the top surfaces of the flat pressing plate (5) and the supporting plate (3).
2. The fixture for centrifugal air compressors according to claim 1, characterized in that a cushion (8) is provided between said main frame (1) and said support plate (3).
3. The fixing frame for the centrifugal air compressor as claimed in claim 1, wherein a plurality of bosses (9) are arranged on the supporting plate (3), a plurality of grooves (10) are formed on the supporting plate (3), the grooves (10) are clamped in the bosses (9), and the grooves (10) correspond to the bosses (9) one by one.
4. The centrifugal air compressor fixing frame according to claim 1, wherein an air valve (11) is arranged on the positioning member (4), and the air valve (11) is communicated with the inside of the sealed cavity (6).
5. The centrifugal air compressor fixing frame according to claim 1, wherein the cross section of the flat pressing plate (5) is in an I shape.
6. The fixing frame for the centrifugal air compressor as claimed in claim 1, wherein an inward flange (12) is arranged at the opening of the positioning member (4), and the flange (12) abuts against the outer wall of the flat pressing plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120235257.0U CN214304423U (en) | 2021-01-27 | 2021-01-27 | Centrifugal air compressor machine mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120235257.0U CN214304423U (en) | 2021-01-27 | 2021-01-27 | Centrifugal air compressor machine mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214304423U true CN214304423U (en) | 2021-09-28 |
Family
ID=77830853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120235257.0U Active CN214304423U (en) | 2021-01-27 | 2021-01-27 | Centrifugal air compressor machine mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214304423U (en) |
-
2021
- 2021-01-27 CN CN202120235257.0U patent/CN214304423U/en active Active
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