A shock absorption system and compression device

Abstract

The application provides a damping system and a compression device. The damping system comprises a support plate, a gas container assembly and a fixing member. The gas container assembly is fixedly arranged on the support plate, and the fixing member is arranged in the gas container assembly. The fixing member fixes the compressor to the gas container assembly. The gas container assembly is provided with an air inlet and an air outlet. The gas container assembly has a cavity. The air inlet and the air outlet are communicated with the cavity. The gas container assembly can be freely contracted or expanded. The damping system is fixedly arranged with the compressor through the fixing member. When the compressor works, gas is delivered into the cavity of the gas container assembly. The gas container assembly is inflated and expanded to support the compressor. The air inlet inputs gas into the gas container assembly to make the gas container assembly expand. The air outlet discharges the excess gas in the gas container assembly. When the gas container assembly supports the compressor, the air inlet and the air outlet are simultaneously performed. The gas container assembly maintains a stable expansion state. Through the support of the gas container assembly, the vibration and noise generated by the compressor during the working process can be effectively reduced.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of compressor damping, and particularly relates to a damping system and a compression device. BACKGROUND

[0002] The compressor is used in many industries, and is mainly used for compressing low-pressure gas into high-pressure gas.

[0003] The compressor of the related art is usually installed on a flat fixed plate, and a rubber pad is additionally arranged on the base of the compressor to damp the air compressor. This damping method is simple and convenient to install.

[0004] However, the damping method of the related art is simple, but the damping effect is not obvious. The compressor is prone to resonance with the installation base during operation, thereby generating severe vibration, which not only shortens the service life of the compressor, but also generates large noise. SUMMARY

[0005] The present application aims to damp the compressor and reduce the noise generated by the vibration of the compressor.

[0006] To solve the above technical problems, the present application provides a damping system for assembling a compressor. The damping system comprises a support plate, an air container assembly and a fixing member. The air container assembly is fixedly assembled to the support plate. The fixing member is arranged on the side of the air container assembly away from the support plate. The fixing member is used to fix the compressor on the side of the air container assembly away from the support plate. The air container assembly is provided with an air inlet and an air outlet. The air container assembly has a cavity. The air inlet and the air outlet are respectively connected to the cavity. The air container assembly can freely contract or expand within a predetermined axial range. The volume of the cavity decreases or increases when the air container assembly contracts or expands.

[0007] Further, the air container assembly further comprises an air bag, an upper cover and a base. The top end of the air bag is provided with a first opening. The bottom end of the air bag is provided with a second opening. The upper cover is fixed to the top side of the air bag and covers the first opening. The base is fixed to the bottom side of the air bag and covers the second opening. The base, the air bag and the upper cover form the cavity.

[0008] Further, the air bag is made of a deformable material resistant to high pressure. The base, the air bag and the upper cover are integrally formed.

[0009] Further, the bottom side of the upper cover is provided with an assembly cavity. The outer side surface of the air bag surrounding the first opening is sealingly fitted to the side wall of the assembly cavity. The top end of the upper cover is further provided with an assembly hole. The fixing member is arranged in the assembly hole. The outer side surface of the air bag surrounding the second opening is sealingly fitted to the side of the base away from the support plate.

[0010] Further, the bottom end of the cavity of the air storage assembly is provided with an assembly groove, a groove wall of the assembly groove extending from the bottom of the cavity into the cavity, and the shock absorption system further comprises a shock absorption pad, one end of the shock absorption pad being fixedly assembled in the assembly groove and located in the cavity.

[0011] Further, the shock absorption pad is columnar and made of soft flexible material, and comprises a fixed part, a connecting part and an abutting part, the fixed part being fixedly assembled in the assembly groove, one end of the connecting part being integrally connected to the fixed part, and the abutting part being integrally connected to one end of the connecting part away from the fixed part, the diameters of the fixed part and the abutting part being greater than that of the connecting part.

[0012] Further, the shock absorption system further comprises a foot pad made of flexible material, the support plate further comprises a first fixing structure, the foot pad being fixedly assembled in the first fixing structure, the air storage assembly further comprises a second fixing structure provided on the side of the air storage assembly facing the support plate, and the side of the foot pad away from the first fixing structure being fixedly assembled with the second fixing structure.

[0013] Further, the shock absorption system further comprises a connecting pipe and an air inlet joint, the connecting pipe being connected to the air inlet through the air inlet joint, and the connecting pipe being provided with an anti-disengagement structure at the connection position.

[0014] Further, the air storage assembly further comprises a sealing ring, the sealing ring being sleeved on the fixing part and located at the connection position of the fixing part and the air storage assembly.

[0015] Further, the support plate is further provided with a plurality of spaced apart heat dissipation holes.

[0016] Further, a compression device is provided, comprising a compressor and the shock absorption system of any one of the above, the shock absorption system being arranged on the bottom surface of the compressor.

[0017] Compared with the prior art, the shock absorption system and the compressor have the following beneficial effects: the shock absorption system is fixedly assembled with the compressor through the fixing part, when the compressor is working, gas is delivered into the cavity of the air storage assembly, the air storage assembly is inflated and expanded to support the compressor, wherein the air inlet is used for inputting gas into the air storage assembly to make the air storage assembly expand, and the air outlet is used for discharging excess gas in the air storage assembly, when the air storage assembly supports the compressor, the air inlet and the air outlet are used simultaneously to make the air storage assembly maintain a stable expansion state, thereby the vibration and noise generated by the compressor during the working process can be effectively weakened through the support of the air storage assembly. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a schematic structural exploded view of the compression device in the embodiment of the present application;

[0019] Figure 2 is a schematic cross-sectional structural view of the air storage assembly of the shock absorption system in the embodiment of the present application before expansion.

[0020] Figure 3 is a schematic view of the cross section of the gas container assembly of the damping system in an embodiment of the present application after expansion.

[0021] In the drawings, the reference signs represent: 1, damping system; 2, compressor; 11, support plate; 12, gas container assembly; 13, fixing member; 14, damping pad; 15, foot pad; 16, connecting pipe; 17, gas inlet joint; 18, gas outlet joint; 21, gas inlet; 22, gas outlet; 111, first fixing structure; 112, heat dissipation hole; 121, gas inlet; 122, gas outlet; 123, cavity; 124, upper cover; 125, air bag; 126, base; 1241, assembly hole; 1261, assembly groove; 1262, second fixing structure. DETAILED DESCRIPTION

[0022] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application is further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0023] Embodiment:

[0024] As Figures 1-3 In this embodiment, the compression device includes a damping system 1 and a compressor 2, the damping system 1 is arranged on the bottom surface of the compressor 2, the damping system 1 includes a support plate 11, a gas container assembly 12 and a fixing member 13, the gas container assembly 12 is fixedly assembled on the support plate 11, the fixing member 13 is arranged on the side of the gas container assembly 12 away from the support plate 11, the fixing member 13 is used to fix the compressor 2 on the side of the gas container assembly 12 away from the support plate 11, the top end of the gas container assembly 12 is provided with a gas inlet 121 and a gas outlet 122, the gas container assembly 12 has a cavity 123, the gas inlet 121 and the gas outlet 122 are respectively communicated with the cavity 123, the gas container assembly 12 can freely contract or expand within a predetermined axial range, and the volume of the cavity 123 decreases or increases when the gas container assembly 12 contracts or expands.

[0025] In this embodiment, the damping system 1 is fixedly assembled with the compressor 2 through the fixing member 13, when the compressor 2 works, gas is delivered into the cavity 123 of the gas container assembly 12, the gas container assembly 12 expands after being inflated, and the compressor 2 is supported up, wherein the gas inlet 121 is used to input gas into the gas container assembly 12 to make the gas container assembly 12 expand, and the gas outlet 122 is used to discharge the excess gas in the gas container assembly 12, when the gas container assembly 12 supports the compressor 2, the gas inlet of the gas inlet 121 and the gas outlet of the gas outlet 122 are performed at the same time, so that the gas container assembly 12 maintains a stable expansion state.

[0026] In the embodiment, the compressor 2 generates a large vibration when working, and the compressor 2 works on the gas storage assembly 12. At this time, the mechanical energy of the compressor 2 is converted into the internal energy of the gas in the gas storage assembly 12. The internal energy is taken out by the gas discharged from the gas outlet 122. The gas is continuously input into the inside of the gas storage assembly 12 through the gas inlet 121. The vibration of the compressor 2 is thus weakened. Since the vibration of the compressor 2 is weakened, the noise generated by the compressor 2 is also reduced. In addition, the gas in the gas storage assembly 12 has a pressure on the gas storage assembly 12. The pressure overcomes the gravity of the compressor 2 to work, so that the gas storage assembly 12 can lift the compressor 2. In the use process, the gas storage assembly 12 maintains a stable expansion state through the gas inlet 121 and the gas outlet 122, thereby maintaining the stable state of the compressor 2 in the air.

[0027] In the embodiment, four groups of gas storage assemblies 12 are arranged on the support plate 11 at intervals. The four groups of gas storage assemblies 12 are respectively fixed to the four corners of the bottom of the compressor 2 in the horizontal direction through the fixing members 13. The positions of the support plate 11 where the gas storage assemblies 12 are not arranged can be used to assemble other accessories of the compressor 2, such as a radiator. In other embodiments, the number of the gas storage assemblies 12 can be increased or decreased according to actual conditions.

[0028] In other embodiments, the gas storage assembly 12 can be two or more sleeves that are movably connected and sealed with each other. The two adjacent sleeves are slidably assembled. When the damping system 1 does not work, all the sleeves are folded together. When the damping system 1 starts to work, the inside of the sleeve is inflated through the gas inlet 121. The sleeves of the gas storage assembly 12 gradually stretch out to support the compressor 2. The gas storage assembly 12 maintains a stable support state through the gas inlet 121 and the gas outlet 122 to support and damp the compressor 2.

[0029] In the embodiment, the compressor 2 includes a gas inlet 21 and a gas outlet 22. The gas inlet 21 and the gas outlet 22 are arranged on the compressor 2. The gas outlet 22 is in communication with the gas inlet 121. The fixing member 13 also penetrates the compressor 2 and is fixedly connected with the damping system 1. In other embodiments, the gas storage assembly 12 can be inflated without the compressor 2. An external inflation device can be connected with the gas inlet 121 to inflate the gas storage assembly 12. The inflation device can be directly connected with the gas inlet 121 to deliver the gas into the gas storage assembly 12. The inflation device can also be connected with the gas inlet 121 through a pipeline. The gas is delivered into the gas storage assembly 12 through the pipeline. The gas inlet mode of the gas storage assembly 12 is not limited in the application.

[0030] As Figures 1-3The air bag assembly 12 comprises an air bag 125, an upper cover 124 and a base 126. The air bag 125 has a first opening at a top end and a second opening at a bottom end. The base 126 is fixed to the first opening, and the upper cover 124 is fixed to the second opening. The base 126, the air bag 125 and the upper cover 124 are integrally formed, and the base 126, the air bag 125 and the upper cover 124 form a cavity 123.

[0031] In the embodiment, the air inlet 121 and the air outlet 122 are arranged in the upper cover 124 and correspond to the first opening of the air bag 125. The outer wall of the air bag 125 near the first opening is integrally connected to the inner wall of the upper cover 124, and the outer wall of the air bag 125 near the second opening is integrally connected to the outer wall of the base 126. The upper cover 124, the air bag 125 and the base 126 are fixedly connected by integrally encapsulating. The gas enters the air bag 125 from the air inlet 121, and the air bag 125 is inflated and expanded to support and dampen the compressor 2. In other embodiments, the upper cover 124 and the air bag 125 and the base 126 and the air bag 125 can be fixed by bonding or other methods.

[0032] As shown in FIG. 1, Figures 1-3 The air bag 125 is made of a high-pressure-resistant deformable material, and the base, the air bag and the upper cover are integrally formed. In the embodiment, the upper cover 124, the air bag 125 and the base 126 are fixedly connected by integrally encapsulating, which can better seal the connection between the upper cover 124 and the air bag 125 and the connection between the base 126 and the air bag 125, and make the connection more stable. The air bag 125 has a plurality of folded rings. When the air bag 125 is not inflated, the middle part of each folded ring is bent outward, and each folded ring is stacked in the axial direction. When the air bag 125 starts to inflate, the folded rings gradually stretch out in the axial direction under the pressure of the internal gas, so that the air bag 125 stably expands in the axial direction during inflation. In addition, because the inside of the air bag 125 is continuously filled with gas during use, the air bag 125 is subjected to continuous pressure from the internal gas. The high-pressure-resistant deformable material allows the air bag 125 to have a certain deformation space and prevents the air bag 125 from rupturing under a certain pressure of the gas. In the embodiment, the material of the air bag 125 is silica gel. In other embodiments, the air bag 125 can also be made of flexible materials such as rubber. Each folded ring can also be bent inward, and each folded ring can also be partially bent inward and partially bent outward.

[0033] As shown in FIG. 1, Figures 1-2 The bottom side of the upper cover 124 has an assembly cavity, the outer side surface of the air bag 125 around the first opening is sealingly fitted with the side wall of the assembly cavity, the top end of the upper cover 124 is also provided with an assembly hole 1241, the fixing member 13 is arranged in the assembly hole 1241, and the outer side surface of the air bag 125 around the second opening is sealingly fitted with the side of the base 126 away from the support plate 11.

[0034] In the embodiment, the upper cover 124 has an assembly cavity, and the air bag 125 is attached to the side wall of the assembly cavity and the part of the outer wall surrounding the first opening. The surface of the upper cover 124 away from the air bag 125 is a plane attached to the compressor 2. The assembly hole 1241 at the top end of the upper cover 124 is used to assemble the fixing member 13, and the fixing member 13 also penetrates the compressor 2. The compressor 2 and the upper cover 124 are fixedly connected through the fixing member 13. The fixing member 13 is a fixing bolt. The part of the base 126 close to the center and the part in contact with the air bag 125 are planes in the horizontal direction. The part of the upper cover 124 in contact with the compressor 2 adopts a plane, which can better fix the compressor 2 and the upper cover 124. In addition, the part of the base 126 close to the center and the part in contact with the air bag 125 are planes in the horizontal direction, which can make the connection between the base 126 and the air bag 125 more stable and facilitate the fixing of the base 126 and the support plate 11. In other embodiments, the fixing member 13 can also be a pin, a screw, and other similar connecting members that can be used for fixing.

[0035] As Figures 2-3 , the bottom end of the cavity 123 of the air container assembly 12 is provided with an assembly groove 1261. The groove wall of the assembly groove 1261 extends from the bottom of the cavity 123 into the cavity 123. The damping system 1 further comprises a damping pad 14. One end of the damping pad 14 is fixedly assembled in the assembly groove 1261 and located in the cavity 123.

[0036] In the embodiment, the assembly groove 1261 is arranged on the base 126, and one end of the damping pad 14 is fixedly assembled in the assembly groove 1261 in the base 126. When the compressor is initially started, the compressor 2 will vibrate. At this time, the air bag 125 has not been inflated, and the compressor 2 is supported by the damping pad 14. The damping pad 14 is made of flexible material. When the compressor 2 vibrates, the damping pad 14 can weaken the vibration generated by the compressor 2 and weaken the noise caused by the vibration, thereby damping and reducing noise of the compressor 2. When the air container assembly 12 fails, the air container assembly 12 cannot maintain the height, and the compressor 2 descends. At this time, the compressor 2 is supported by the damping pad 14 and temporarily damped and noise-reduced. The damping pad 14 can be fixed in the assembly groove 1261 by adhesion, or can be fixedly assembled in the assembly groove 1261 by interference assembly or gluing.

[0037] As Figures 2-3 , the damping pad 14 is columnar and made of flexible material. The damping pad 14 comprises a fixed part, a connecting part, and an abutting part. One end of the connecting part is integrally connected to the fixed part. The abutting part is integrally connected to the end of the connecting part away from the fixed part. The diameters of the fixed part and the abutting part are greater than that of the connecting part.

[0038] In the embodiment, the axial section of the damping pad 14 is an I-shaped section, which includes a fixed part, a connecting part and an abutting part, and the fixed part, the connecting part and the abutting part are integrally formed, wherein the fixed part is a part fixedly connected with the base 126, the connecting part is an intermediate part connecting the fixed part and the abutting part, and the upper surface of the abutting part is attached to the inner wall of the upper cover 124 when the air bag 125 does not support the compressor 2, and the damping pad 14 as a whole supports the compressor 2, and the damping pad 14 is further provided with a through hole corresponding to the positioning piece, and the through hole gives way to the positioning piece when the compressor 2 is supported, wherein the I-shaped structure of the longitudinal section of the damping pad 14 can strengthen the structural strength of the damping pad 14, so as to reliably support the compressor 2, and the damping pad 14 is made of flexible material, which can play a damping role when supporting the compressor 2, and the flexible material can be silica gel or rubber or similar materials; in other embodiments, the damping pad 14 can also adopt a columnar structure with other cross-sectional shapes.

[0039] As Figures 1-3 , the damping system 1 further includes a foot pad 15, and the foot pad 15 is made of flexible material, the support plate 11 further includes a first fixing structure 111, and the foot pad 15 is fixedly assembled on the first fixing structure 111, and the air container assembly 12 further includes a second fixing structure 1262, which is arranged on the side of the air container assembly 12 facing the support plate 11, and the side of the foot pad 15 away from the first fixing structure 111 is fixedly assembled with the second fixing structure 1262.

[0040] In the embodiment, the foot pad 15 is arranged between the base 126 and the support plate 11, and is fixed between the base 126 and the support plate 11 by the first fixing structure 111 and the second fixing structure 1262, wherein the first fixing structure 111 on the support plate 11 is a fixing protrusion arranged on the support plate 11, the side of the foot pad 15 away from the base 126 is provided with a groove corresponding to the fixing protrusion, the fixing protrusion and the groove are fixedly assembled, the edge of the base 126 is bent away from the assembly groove 1261 to form an assembly space, i.e., the second fixing structure 1262, and the foot pad 15 is fixedly assembled in the assembly space. The foot pad 15, the first fixing structure 111 and the second fixing structure 1262 are all assembled in interference. The foot pad 15 is made of silica gel material. When the damping system 1 works, the gas capacity assembly 12 mainly plays a damping role, and most of the vibration is weakened. When a small part of the vibration is transmitted to the foot pad 15, since the foot pad 15 is a flexible material, a part of the force generated by the vibration is converted into elastic potential energy at the foot pad 15, the foot pad 15 elastically deforms, and the other part is offset by the reaction force of the foot pad 15 on the bottom of the gas capacity assembly 12. Thus, the foot pad 15 and the gas capacity assembly 12 cooperatively dampen. In addition, when the compressor 2 uses the damping pad 14 to dampen, a part of the force generated by the vibration is also converted into elastic potential energy at the foot pad 15, the foot pad 15 elastically deforms, and the other part is offset by the reaction force of the foot pad 15 on the bottom of the gas capacity assembly 12. At this time, the foot pad 15 and the damping pad 14 cooperatively dampen. In other embodiments, the first fixing structure 111 and the second fixing structure 1262 can not be arranged, and the foot pad 15 can be fixed between the support plate 11 and the gas capacity assembly 12 by adhesion. In other embodiments, the foot pad 15 can also be a flexible material such as rubber.

[0041] As Figure 1 , the damping system 1 further comprises a connecting pipe 16 and an air inlet joint 17. The connecting pipe 16 is connected to the air inlet 121 through the air inlet joint 17. The air inlet joint 17 is provided with anti-disengagement structure at the connection with the connecting pipe 16.

[0042] In the embodiment, the compressor 2 is used to supply air to the air storage assembly 12, the air inlet joint 17 is fixedly connected with the air inlet 121 and the connecting pipe 16 respectively, the air enters the air storage assembly 12 from the connecting pipe 16 through the air inlet joint 17 and the air inlet 121, and a anti-falling structure is arranged at the connecting position of the air inlet joint 17 and the connecting pipe 16, which is used to prevent the connecting pipe 16 from falling off under the condition of external force pulling, wherein the anti-falling structure is an anti-falling barb arranged on the air inlet joint 17, in the embodiment, the air inlet 121 and the air outlet 122 are arranged on the top surface of the air storage assembly 12, the air outlet 122 is provided with the air outlet joint 18, and the air outlet joint 18 is directly communicated with the air; in other embodiments, the anti-falling structure can also be a pipe clamp or a sleeve, which is sleeved on the connecting position of the air inlet joint 17 and the connecting pipe 16; in other embodiments, the air outlet joint 18 can also not be arranged; in other embodiments, the end of the air outlet joint 18 away from the air outlet 122 can also be connected with an exhaust pipeline, the air is discharged through the pipeline, and when the air outlet joint 18 is connected, an anti-falling piece or an anti-falling structure can also be arranged at the connecting position of the air outlet joint 18 and the exhaust pipeline; in other embodiments, the air outlet 122 can also be arranged at the position close to the part of the air storage assembly 12 where the heat dissipation of the compressor 2 is relatively high, and the air flowing out of the air outlet 122 flows near the part where the heat dissipation of the compressor 2 is relatively high, so that the compressor 2 can be cooled.

[0043] As Figures 1-3 , the air storage assembly 12 further comprises a sealing ring, which is sleeved on the fixing piece 13 and located at the connecting position of the fixing piece 13 and the air storage assembly 12.

[0044] In the embodiment, the sealing ring is annular, is sealingly assembled at the connecting position of the fixing piece 13 and the air storage assembly 12, and is used to prevent air leakage at the connecting position of the air storage assembly 12 and the fixing piece 13, and the sealing ring is made of flexible material; in other embodiments, a gasket made of flexible material can also be used to seal the connecting position of the fixing piece 13 and the air storage assembly 12 or sealant is applied at the connecting position.

[0045] As Figure 1 , the support plate 11 is further provided with a plurality of spaced apart heat dissipation holes 112. In the embodiment, the compressor 2 generates a large amount of heat during operation, and the arrangement of the plurality of spaced apart heat dissipation holes 112 on the support plate 11 is beneficial to heat dissipation of the compressor 2, so as to avoid excessive heat accumulation of the compressor 2 and shorten the service life of the compressor 2.

[0046] The above merely describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A damping system for assembling a compressor, said compressor comprising a gas outlet, characterized in that, The damping system comprises a support plate, a gas container assembly, a fixing member, a connecting pipe and an air inlet joint. The gas container assembly is fixedly assembled on the support plate. The fixing member is arranged on the side of the gas container assembly away from the support plate, and is used for fixing the compressor on the side of the gas container assembly away from the support plate. The gas container assembly is provided with an air inlet and an air outlet. The gas container assembly has a cavity. The air inlet and the air outlet are respectively communicated with the cavity. The gas container assembly can freely contract or expand within a predetermined axial range. The volume of the cavity decreases or increases when the gas container assembly contracts or expands. The connecting pipe is used for being connected to the gas outlet at one end and being connected to the air inlet through the air inlet joint at the other end. The air inlet is used for being communicated with the gas outlet. The compressor is used for supplying gas to the gas container assembly. The compressor is used for working on the gas container assembly. The air inlet is used for inputting gas to the gas container assembly to expand the gas container assembly. The air outlet is used for discharging excess gas in the gas container assembly. When the gas container assembly supports the compressor, the air inlet and the air outlet are simultaneously performed to keep the gas container assembly in a stable expansion state. The gas container assembly comprises a gas bag and an upper cover. The top end of the gas bag is provided with a first opening. The upper cover is fixed to the top side of the gas bag and covers the first opening. The bottom side of the upper cover is provided with an assembly cavity. The outer side of the gas bag surrounding the first opening is sealingly fitted with the side wall of the assembly cavity. The bottom end of the cavity of the gas container assembly is provided with an assembly groove. The groove wall of the assembly groove extends from the bottom of the cavity into the cavity. The damping system further comprises a damping pad. One end of the damping pad is fixedly assembled in the assembly groove and located in the cavity. The damping pad comprises an abutting portion. The upper surface of the abutting portion is fitted with the inner wall of the upper cover.

2. The shock absorption system of claim 1, wherein The gas container assembly comprises a base. The bottom end of the gas bag is provided with a second opening. The base is fixed to the bottom side of the gas bag and covers the second opening. The base, the gas bag and the upper cover enclose the cavity.

3. The shock absorption system of claim 2, wherein, The base, the gas bag and the upper cover are integrally formed.

4. The shock absorption system of claim 2, wherein, The top end of the upper cover is further provided with an assembly hole. The fixing member is arranged in the assembly hole. The outer side of the gas bag surrounding the second opening is sealingly fitted with the side of the base away from the support plate.

5. The shock absorption system of claim 1, wherein The damping pad is columnar and is made of soft flexible material. The damping pad comprises a fixing portion and a connecting portion. The fixing portion is fixedly assembled in the assembly groove. One end of the connecting portion is integrally connected to the fixing portion. The abutting portion is integrally connected to one end of the connecting portion away from the fixing portion. The diameters of the fixing portion and the abutting portion are greater than that of the connecting portion.

6. The shock absorption system of claim 1, wherein The damping system further comprises a foot pad made of flexible material, the support plate further comprises a first fixing structure, the foot pad is fixedly assembled to the first fixing structure, the gas container assembly further comprises a second fixing structure, the second fixing structure is arranged on a side of the gas container assembly facing the support plate, and a side of the foot pad away from the first fixing structure is fixedly assembled to the second fixing structure.

7. The shock absorption system of claim 1, wherein The air inlet connector is provided with an anti-disengagement structure at a connection position of the air inlet connector and the connecting pipe.

8. The shock absorption system of claim 1, wherein The gas container assembly further comprises a sealing ring, the sealing ring is sleeved on the fixing member and located at a connection position of the fixing member and the gas container assembly.

9. The shock absorption system of claim 1, wherein The support plate is further provided with a plurality of spaced-apart heat dissipation holes.

10. A compression device, characterized by The damping system comprises a compressor and a damping system as claimed in any one of claims 1-9, and the damping system is arranged on a bottom surface of the compressor.

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