CN216741887U - Air compressor machine damping device - Google Patents

Abstract

The utility model discloses a damping device of an air compressor, which has the technical scheme that the damping device comprises a fixed seat, a damping device and a damping device, wherein the fixed seat is fixedly connected to the bottom of the air compressor and is arranged in a rectangular shape, and four side edges of the fixed seat are vertically arranged; the bottom plate is arranged below the fixed seat and is a rectangular plate; the four support rods are fixedly connected to the bottom of the bottom plate; the shock pad is arranged on the top of the bottom plate; the four fixing rods are arranged vertically, are respectively arranged at positions close to four corners of the bottom of the fixing seat, are round rods, and penetrate through the shock pad and the bottom plate along the vertical direction; each fixing rod is in threaded connection with a nut, and the nut is positioned below the bottom plate; each fixing rod is sleeved with one spring gasket; through the setting of shock pad and spring shim, can absorb the vibrations of air compressor machine, reduce vibrations to the transmission of bottom plate and bracing piece to make the air compressor machine be difficult to because vibrations take place the displacement subaerial.

Description

Air compressor machine damping device

Technical Field

The utility model relates to the technical field of air compressor damping, in particular to a damping device of an air compressor.

Background

The air compressor is a device for compressing gas, and is widely applied to inflation operation, and generally comprises an air compression cylinder and a piston driven by a motor to reciprocate in the compression cylinder, wherein the piston reciprocates in the compression cylinder to suck, compress and discharge pressurized gas, so that the air compressor vibrates strongly in the working process.

When the existing air compressor works, the vibration of the existing air compressor can be transmitted to the ground, so that the air compressor cannot be stably supported on the ground, and the air compressor is easy to move on the ground due to the vibration.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the air compressor damping device, which can absorb the vibration of an air compressor and reduce the transmission of the vibration to a bottom plate and a supporting rod through the arrangement of a damping pad and a spring gasket, so that the air compressor is not easy to displace on the ground due to the vibration.

In order to achieve the purpose, the utility model provides the following technical scheme: a damping device of an air compressor comprises a fixed seat, a damping device and a damping device, wherein the fixed seat is fixedly connected to the bottom of the air compressor, is arranged in a rectangular shape, and is vertically arranged at four side edges;

the bottom plate is arranged below the fixed seat and is a rectangular plate, and four side edges of the rectangular plate are respectively parallel to four side edges of the fixed seat;

the four supporting rods are fixedly connected to the bottom of the bottom plate and are arranged at positions close to four corners of the bottom plate respectively;

the shock pad is arranged at the top of the bottom plate, and the top of the shock pad is attached to the bottom of the fixed seat;

the four fixing rods are respectively arranged at positions close to four corners of the bottom of the fixing seat, are round rods and penetrate through the damping pad and the bottom plate along the vertical direction;

each fixing rod is in threaded connection with a nut, and the nut is positioned below the bottom plate;

and each fixing rod is sleeved with one spring gasket, and the spring gasket is positioned between the nut and the bottom plate.

Through adopting above-mentioned technical scheme, through the setting of shock pad and spring shim, can absorb the vibrations of air compressor machine, reduce vibrations to the transmission of bottom plate and bracing piece to make the air compressor machine be difficult to because vibrations take place the displacement subaerial.

The utility model is further configured to: the both ends of fixing base are provided with the end plate of two fixed connection at the bottom plate top, are provided with the protection between end plate and the fixing base and fill up, and the protection fills up to the rubber protection and fills up.

The utility model is further configured to: a base plate is arranged between the protective pad and the fixed seat and is attached to the protective pad and the fixed seat;

a plurality of abdicating holes penetrating through the protective pad along the length direction of the fixed seat are formed in the protective pad, a plurality of guide rods in one-to-one correspondence with the abdicating holes are fixedly connected to one side, close to the protective pad, of the base plate, and the guide rods penetrate through the corresponding abdicating holes and the end plate; each guide rod outside all overlaps and is equipped with a protection spring, and protection spring is in compression state and both ends are supported tightly respectively on backing plate and end plate.

The utility model is further configured to: two side plates fixedly connected to the top of the bottom plate are respectively arranged on two sides of the fixed seat, and the two side plates on one side of the fixed seat are respectively positioned at two ends of the fixed seat; one side of the side plate close to the fixed seat is provided with a side pad which is a rubber side pad.

The utility model is further configured to: a partition plate is arranged between the side pad and the fixed seat and is attached to the side pad and the fixed seat;

a plurality of through holes penetrating through the side pad along the width direction of the fixed seat are formed in the side pad, a plurality of guide rods which are in one-to-one correspondence with the through holes are fixedly connected to one side, close to the side pad, of the partition board, and the guide rods penetrate through the corresponding through holes and the corresponding side plate; each guide rod is sleeved with a buffer spring, the buffer spring is in a compression state, and two ends of the buffer spring are respectively abutted against the side plate and the partition plate.

The utility model is further configured to: the end plate is fixedly connected with the two side plates close to the end plate.

In summary, compared with the prior art, the utility model has the following beneficial effects: according to the utility model, through the arrangement of the shock pad and the spring gasket, the vibration of the air compressor can be absorbed, and the transmission of the vibration to the bottom plate and the supporting rod is reduced, so that the air compressor is not easy to displace on the ground due to the vibration.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a sectional view of the entire structure of the embodiment;

FIG. 4 is an enlarged view of the portion B of FIG. 3;

FIG. 5 is a cross-sectional view of an embodiment embodying a buffer spring;

fig. 6 is an enlarged schematic view of the portion C of fig. 5.

In the figure: 1. a fixed seat; 2. a base plate; 21. a support bar; 3. a shock pad; 31. fixing the rod; 32. a nut; 33. a spring washer; 4. an end plate; 41. a guide rod; 5. a protective pad; 51. a hole of abdication; 52. a guard spring; 6. a base plate; 7. a side plate; 71. a guide bar; 8. a side pad; 81. a through hole; 82. a buffer spring; 9. a separator.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following description of the technical solutions of the present invention with reference to the accompanying drawings of the present invention is made clearly and completely, and other similar embodiments obtained by a person of ordinary skill in the art without any creative effort based on the embodiments in the present application shall fall within the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.

The utility model is further described with reference to the drawings and the preferred embodiments.

The embodiment is as follows: the utility model provides an air compressor machine damping device, refer to fig. 1-6, fixed connection is at the fixing base 1 of air compressor machine bottom, set up bottom plate 2 below fixing base 1, four vertical setting's of fixed connection in bottom plate 2 bottom bracing pieces 21, the shock pad 3 of setting between bottom plate 2 and fixing base 1, four vertical setting's of fixing base 1 bottom dead lever 31 are connected to dead lever 31, threaded connection is at nut 32 on dead lever 31 and the cover spring shim 33 who establishes the dead lever 31 outside. Specifically, the fixed seat 1 is arranged in a rectangular shape, and four sides of the fixed seat are vertically arranged; the bottom plate 2 is set to be a horizontal rectangular plate, and four side edges of the bottom plate 2 are respectively parallel to four side edges of the fixed seat 1; the four support rods 21 at the bottom of the bottom plate 2 are respectively arranged at the positions, close to four corners, of the bottom plate 2, and the top and the bottom of the shock pad 3 are respectively attached to the bottom of the fixed seat 1 and the top of the bottom plate 2; four fixing rods 31 are arranged, the four fixing rods 31 are respectively arranged at the positions, close to four corners, of the bottom of the fixing seat 1, and the four fixing rods 31 penetrate through the shock pad 3 and the bottom plate 2 along the vertical direction; the nut 32 is arranged under the bottom plate 2, the spring washer 33 is arranged between the nut 32 and the bottom plate 2, and when the nut 32 is tightened, the nut 32 presses the spring washer 33 against the bottom of the bottom plate 2.

Through the setting of shock pad 3 and spring shim 33, can absorb the vibrations of air compressor machine, reduce vibrations to the transmission of bottom plate 2 and bracing piece 21 to make the air compressor machine be difficult to because vibrations take place the displacement subaerial.

Two end plates 4 fixedly connected to the top of the bottom plate 2 are arranged at two ends of the fixed seat 1, a protective pad 5 is arranged between the end plates 4 and the fixed seat 1, and the protective pad 5 is a rubber protective pad 5; through setting up protection pad 5 and end plate 4, can absorb the vibrations of air compressor along 1 length direction of fixing base, further reduce vibrations and to the transmission on the bottom plate 2. The vibrations along the length direction of the fixing base 1 are not easy to be absorbed by the shock absorption pad 3, and the vibrations along the length direction of the fixing base 1 can be fully absorbed by the protection pad 5.

Specifically, a backing plate 6 is arranged between the protective pad 5 and the fixed seat 1, and the backing plate 6 is attached to the protective pad 5 and the fixed seat 1; the protection pad 5 is provided with a plurality of abdicating holes 51 which penetrate through the protection pad 5 along the length direction of the fixed seat 1, one side of the base plate 6, which is close to the protection pad 5, is fixedly connected with a plurality of guide rods 41 which are in one-to-one correspondence with the abdicating holes 51, and the guide rods 41 penetrate through the corresponding abdicating holes 51 and the end plate 4; each guide rod 41 is sleeved with a protection spring 52, and the protection spring 52 is in a compressed state and two ends of the protection spring are respectively abutted against the backing plate 6 and the end plate 4. Through setting up protection spring 52, can assist protection pad 5 to absorb along fixing base 1 length direction's vibrations.

Specifically, two side plates 7 fixedly connected to the top of the bottom plate 2 are respectively arranged on two sides of the fixed seat 1, and the two side plates 7 on one side of the fixed seat 1 are respectively positioned at two ends of the fixed seat 1; one side of the side plate 7 close to the fixed seat 1 is provided with a side pad 8, and the side pad 8 is a rubber side pad 8. Through setting up curb plate 7 and side pad 8, can absorb the vibrations of air compressor machine along fixing base 1 width direction. Vibrations along 1 width direction of fixing base are difficult to be absorbed by shock pad 3, absorb along 1 width direction of fixing base's vibrations that can be abundant through setting up side pad 8, further reduce vibrations to the transmission of bottom plate 2.

Specifically, a partition plate 9 is arranged between the side pad 8 and the fixed seat 1, and the partition plate 9 is attached to the side pad 8 and the fixed seat 1; the side pad 8 is provided with a plurality of through holes 81 which penetrate through the side pad 8 along the width direction of the fixed seat 1, one side of the partition board 9 close to the side pad 8 is fixedly connected with a plurality of guide rods 71 which are in one-to-one correspondence with the through holes 81, and the guide rods 71 penetrate through the corresponding through holes 81 and the side plates 7; each guide rod 71 is sleeved with a buffer spring 82, and the buffer spring 82 is in a compressed state and two ends of the buffer spring are respectively abutted against the side plate 7 and the partition plate 9. By providing the buffer spring 82, the side pad 8 can be assisted in absorbing the shock in the width direction of the fixing base 1.

Specifically, the end plate 4 is fixedly connected with two side plates 7 close to the end plate 4.

The working principle of the air compressor damping device when in use is as follows: when the air compressor machine works, the vibration of the air compressor machine is absorbed by the side pad 8, the protection pad 5, the buffer spring 82, the protection spring 52, the shock absorption pad 3 and the spring gasket 33, and the transmission of the vibration to the bottom plate 2 is reduced, so that the bottom plate 2 is not easy to displace on the ground when the air compressor machine works.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims (6)

1. The utility model provides an air compressor machine damping device which characterized in that: the air compressor fixing device comprises a fixing seat (1), wherein the fixing seat is fixedly connected to the bottom of the air compressor and is arranged in a rectangular shape, and four side edges of the fixing seat are vertically arranged;

the bottom plate (2) is arranged below the fixed seat (1) and is a rectangular plate, and four side edges of the rectangular plate are parallel to four side edges of the fixed seat (1) respectively;

the four support rods (21) are fixedly connected to the bottom of the bottom plate (2) and are arranged in four positions, and the four support rods (21) are respectively arranged at the positions, close to the four corners, of the bottom plate (2);

the shock pad (3) is arranged at the top of the bottom plate (2), and the top of the shock pad is attached to the bottom of the fixed seat (1);

the four fixing rods (31) are vertically arranged, the four fixing rods (31) are respectively arranged at positions close to four corners of the bottom of the fixing seat (1), the four fixing rods (31) are round rods, and the four fixing rods (31) penetrate through the shock pad (3) and the bottom plate (2) in the vertical direction;

each fixing rod (31) is in threaded connection with one nut (32), and the nuts (32) are located below the bottom plate (2);

and the spring gasket (33) is sleeved outside each fixing rod (31), and the spring gasket (33) is positioned between the nut (32) and the bottom plate (2).

2. The air compressor shock-absorbing device according to claim 1, wherein: the two ends of the fixing seat (1) are provided with two end plates (4) fixedly connected to the top of the bottom plate (2), a protective pad (5) is arranged between each end plate (4) and the fixing seat (1), and the protective pad (5) is arranged to be a rubber protective pad (5).

3. The shock-absorbing device of the air compressor as claimed in claim 2, wherein: a backing plate (6) is arranged between the protective pad (5) and the fixed seat (1), and the backing plate (6) is attached to the protective pad (5) and the fixed seat (1);

the protection pad (5) is provided with a plurality of abdicating holes (51) which penetrate through the protection pad (5) along the length direction of the fixing seat (1), one side, close to the protection pad (5), of the backing plate (6) is fixedly connected with a plurality of guide rods (41) which are in one-to-one correspondence with the abdicating holes (51), and the guide rods (41) penetrate through the corresponding abdicating holes (51) and the end plate (4); a protective spring (52) is sleeved on the outer side of each guide rod (41), the protective spring (52) is in a compressed state, and two ends of the protective spring are respectively abutted against the backing plate (6) and the end plate (4).

4. The shock-absorbing device of the air compressor as claimed in claim 3, wherein: two side plates (7) fixedly connected to the top of the bottom plate (2) are respectively arranged on two sides of the fixed seat (1), and the two side plates (7) on one side of the fixed seat (1) are respectively positioned at two ends of the fixed seat (1); one side of the side plate (7) close to the fixed seat (1) is provided with a side pad (8), and the side pad (8) is a rubber side pad (8).

5. The shock-absorbing device of the air compressor as claimed in claim 4, wherein: a partition plate (9) is arranged between the side pad (8) and the fixed seat (1), and the partition plate (9) is attached to the side pad (8) and the fixed seat (1);

a plurality of through holes (81) penetrating through the side pad (8) along the width direction of the fixing seat (1) are formed in the side pad (8), a plurality of guide rods (71) which are in one-to-one correspondence with the through holes (81) are fixedly connected to one side, close to the side pad (8), of the partition plate (9), and the guide rods (71) penetrate through the corresponding through holes (81) and the corresponding side plates (7); each guide rod (71) is sleeved with a buffer spring (82), the buffer springs (82) are in a compression state, and two ends of each buffer spring are respectively abutted against the side plate (7) and the partition plate (9).

6. The shock-absorbing device of an air compressor as claimed in claim 5, wherein: the end plate (4) is fixedly connected with two side plates (7) close to the end plate (4).

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