Anti-seismic stable supporting structure of high-pressure integrated air compressor
By introducing anti-vibration components such as limit seats, steel balls, rubber seats, and dampers into the high-pressure integrated air compressor, the problem of insufficient vibration reduction in the support structure is solved, thus achieving stable operation of the air compressor and extending its service life.
Patent Information
- Application Number
- CN202520916681.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-12
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-05-12
AI Technical Summary
The existing high-pressure integrated air compressors mostly use simple rigid connections for their support structure, lacking effective shock absorption components and buffer designs. This makes it impossible to effectively absorb and disperse vibration energy, resulting in equipment instability and affecting performance and service life.
The seismic assemblies consist of limit seats, steel balls, rubber seats, dampers, and return springs. They enhance stability by buffering vibrations, absorbing and dissipating energy in all directions. This includes the elastic buffering of the rubber seats, the energy absorption of the dampers, and the reset function of the return springs, combined with the displacement limitation of the guide frame and connecting blocks.
It effectively reduces the impact of vibration on equipment and the surrounding environment, improves the stability and reliability of air compressor operation, extends equipment life, and reduces maintenance costs.
Smart Images
Figure CN223953163U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to air compressor technical field, especially relates to high pressure integral air compressor anti shock stable support structure. BACKGROUND
[0002] In modern industrial production and many field applications, high pressure integral air compressor as important equipment, widely serves in building construction, ship power supply, mining and all kinds of need high pressure gas source process flow scene etc. Its working principle is through mechanical compression, converts low pressure gas into high pressure gas to meet the demand of different operation to air pressure. However, in the air compressor operation process, vibration and displacement problem is always the key factor influencing its performance, stability, service life and operation safety.
[0003] Most support structures have poor shock absorption performance. When the air compressor is running, the internal mechanical parts run at high speed, the piston reciprocates and the like can produce strong vibration. If this vibration cannot be effectively alleviated, not only will it be transmitted to the surrounding equipment and building structure through the support structure, causing resonance and causing damage to the surrounding facilities, but also will directly affect the mechanical precision and part life of the air compressor itself, leading to frequent equipment failure, increasing maintenance cost and downtime.
[0004] The above technical scheme uses simple rigid connection mode for the existing support structure, directly fixes the air compressor on the cement base or ordinary metal support, lacks effective shock absorbing elements and buffer design, and cannot effectively absorb and disperse vibration energy, so a new solution is provided. UTILITY MODEL CONTENT
[0005] The utility model aims at at least solving one of the technical problems in the prior art, provides high pressure integral air compressor anti shock stable support structure, can solve the problem that the existing support structure adopts simple rigid connection mode, directly fixes the air compressor on the cement base or ordinary metal support, lacks effective shock absorbing elements and buffer design, and cannot effectively absorb and disperse vibration energy.
[0006] To achieve the above object, the utility model provides the following technical scheme: high pressure integral air compressor anti shock stable support structure, including first mounting seat, second mounting seat and air compressor;
[0007] The anti shock assembly is arranged at the upper end of the first mounting seat, and the anti shock assembly comprises a rubber seat, the upper end of the rubber seat is fixedly connected with a limiting seat, the lower end of the second mounting seat is also fixedly connected with a limiting seat, the opposite surfaces of the two limiting seats are provided with grooves, the inner walls of the grooves are spherical surfaces, and the opposite surfaces of the two limiting seats are provided with steel balls;
[0008] The lower end of the second mounting base is fixedly connected with a ball support, the upper end of the first mounting base is also fixedly connected with a ball support, ball heads are hingedly connected in the two ball supports, a second damper is hingedly connected on the opposite faces of the two ball heads, a second return spring is sleeved on the surface of the second damper, and the two ends of the second return spring are fixed with the second damper.
[0009] Preferably, the number of the anti-vibration assemblies is four, which are symmetrically arranged between the first mounting base and the second mounting base.
[0010] Preferably, the upper end of the second mounting base is fixedly connected with two second guide frames, guide rods are fixedly connected in the two second guide frames, two second connecting blocks are slidingly sleeved on the surfaces of the two guide rods, and the four second connecting blocks are slidingly connected with the corresponding second guide frames.
[0011] The upper end of the second mounting base is provided with two air compressor mounting plates, the two air compressor mounting plates are fixed with the air compressor, and the four second connecting blocks are fixedly connected with the corresponding air compressor mounting plates.
[0012] Preferably, the upper end of the second mounting base is fixedly connected with a first guide frame, and two first connecting blocks are slidingly connected in the first guide frame.
[0013] Two first dampers are fixedly connected to the inner wall of the first guide frame, the two first dampers are fixedly connected with the corresponding first connecting blocks, first return springs are sleeved on the surfaces of the two first dampers, and the two ends of the two first return springs are fixed with the corresponding first connecting blocks and the inner wall of the first guide frame.
[0014] The two first connecting blocks are fixedly connected with the corresponding air compressor mounting plates.
[0015] Preferably, the recesses of the eight limiting bases are fixedly connected with silica gel pads.
[0016] Preferably, the interiors of the four rubber bases are fixedly connected with two groups of third return springs.
[0017] Preferably, the surface of the first mounting base is provided with four mounting holes.
[0018] Compared with the prior art, the high-pressure integrated air compressor anti-vibration stable support structure has the following beneficial effects:
[0019] 1. The high-pressure integrated air compressor anti-vibration stable support structure, through the cooperation of the limiting base, the steel ball, the rubber base, the second damper and the second return spring, through the omnibearing buffer vibration, energy absorption and dissipation, structure resetting and stability enhancement, effectively guarantees the stability and reliability of the air compressor during operation, and reduces the influence of vibration on the equipment and the surrounding environment. BRIEF DESCRIPTION OF DRAWINGS
[0020] The utility model is further illustrated below in combination with the drawings and embodiments:
[0021] Figure 1 It is high pressure integral air compressor anti shock stable support structure structure schematic view of the utility model;
[0022] Figure 2 It is second damper schematic view of the utility model;
[0023] Figure 3 It is second mounting seat schematic view of the utility model;
[0024] Figure 4 It is ball support schematic view of the utility model;
[0025] Figure 5 It is limit seat schematic view of the utility model;
[0026] Figure 6 It is second reset spring schematic view of the utility model;
[0027] Figure 7 It is third reset spring schematic view of the utility model.
[0028] Reference signs: 1, first mounting seat; 2, second mounting seat; 3, air compressor; 4, first guide frame; 5, second guide frame; 6, first connecting block; 7, first damper; 8, first reset spring; 9, guide rod; 10, second connecting block; 11, air compressor mounting plate; 12, limit seat; 13, steel ball; 14, rubber seat; 15, ball support; 16, ball head; 17, second damper; 18, second reset spring; 19, third reset spring; 20, silica gel pad. DETAILED DESCRIPTION
[0029] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.
[0030] In the description of the utility model, it should be understood that the orientation description, such as the orientation or position relationship of up, down, front, back, left, right and the like, is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as the limitation of the utility model.
[0031] In the description of the utility model, greater than, less than, exceed and the like are understood as not including the number, above, below, within and the like are understood as including the number.If there is a description to the first, second is only used for distinguishing the purpose of technical features, and can not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.
[0032] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installation, connection should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.
[0033] Please refer to Figures 1-7 The utility model provides a technical scheme: high pressure integrated air compressor anti shock stable support structure, including first mounting seat 1, second mounting seat 2 and air compressor 3, anti shock component, anti shock component sets up at the upper end of first mounting seat 1, and the anti shock component includes rubber seat 14, the upper end of rubber seat 14 is fixedly connected with limiting seat 12, the lower end of second mounting seat 2 is also fixedly connected with limiting seat 12, the opposite surface of two limiting seats 12 is all provided with recess, the recess inner wall is spherical surface, the opposite surface of two limiting seats 12 is provided with steel ball 13, the lower end of second mounting seat 2 is fixedly connected with ball support 15, the upper end of first mounting seat 1 is also fixedly connected with ball support 15, the inside of two ball supports 15 is all hinged with ball head 16, the opposite surface of two ball heads 16 is hinged with second damper 17, the surface of second damper 17 is sleeved with second reset spring 18, and the both ends of second reset spring 18 are fixed with second damper 17.
[0034] The number of anti shock components is four, which are symmetrically arranged between first mounting seat 1 and second mounting seat 2.
[0035] The upper end of second mounting seat 2 is fixedly connected with two second guide frames 5, the inside of two second guide frames 5 is all fixedly connected with guide rod 9, the surface of two guide rods 9 is slidably sleeved with two second connecting blocks 10, four second connecting blocks 10 are slidably connected with corresponding second guide frames 5 respectively, the upper end of second mounting seat 2 is provided with two air compressor mounting plates 11, two air compressor mounting plates 11 are fixed with air compressor 3, and four second connecting blocks 10 are fixedly connected with corresponding air compressor mounting plates 11 respectively.
[0036] The upper end of the second mounting base 2 is fixedly connected with a first guide frame 4, the inside of the first guide frame 4 is slidably connected with two first connecting blocks 6, the inner wall of the first guide frame 4 is fixedly connected with two first dampers 7, the two first dampers 7 are fixedly connected with the corresponding first connecting blocks 6 respectively, the surface of the two first dampers 7 is sleeved with a first reset spring 8 respectively, the two ends of the two first reset springs 8 are fixed with the corresponding first connecting blocks 6 and the inner wall of the first guide frame 4 respectively, and the two first connecting blocks 6 are fixedly connected with the corresponding air compressor mounting plates 11.
[0037] The surface of the first mounting base 1 is provided with four mounting holes.
[0038] The recessed groove of each of the eight limiting seats 12 is fixedly connected with a silica gel pad 20.
[0039] The inside of each of the four rubber seats 14 is fixedly connected with two groups of third reset springs 19.
[0040] When the device is used, four groups of anti-vibration assemblies are symmetrically distributed between the first mounting base 1 and the second mounting base 2; in each group of anti-vibration assemblies, the limiting seat 12 at the upper end of the rubber seat 14 is oppositely arranged with the limiting seat 12 at the lower end of the second mounting base 2, and the steel ball 13 in the recessed groove of the two limiting seats 13 cooperates with the hinged structure of the ball support 15 and the ball head 16 to buffer the vibration from multiple directions when the air compressor vibrates; when the air compressor produces horizontal shaking, the steel ball 13 rolls in the spherical groove, the ball head 16 rotates in the ball support 15, changes the vibration transmission direction, disperses the vibration, and when the steel ball 13 shakes in the recessed groove of the limiting seat 12, the movement of the steel ball 13 is hindered under the self-weight of the device, thereby improving the stability of the device.
[0041] The second damper 17, the sleeved second reset spring 18, the first damper 7 and the first reset spring 8, and the third reset spring 19 in the rubber seat 14 jointly play the energy dissipation and reset functions; the second damper 17 absorbs vibration energy when vibrating, thereby reducing the vibration amplitude, and the second reset spring 18 restores the structure to the initial position after the vibration is weakened; when the ball head 16 is offset relative to the ball support 15 due to vibration of the air compressor, the second reset spring 18 provides a pulling force to promote the ball head 16 to return to the original position, thereby preventing the air compressor from continuously shaking.
[0042] The first guide frame 4 and the second guide frame 5 on the second mounting base 2 cooperate with the first connecting block 6 and the second connecting block 10 respectively to limit the displacement of the air compressor; when the air compressor vibrates in the horizontal direction, the first connecting block 6 slides in the first guide frame 4, the first damper 7 absorbs energy, and the first reset spring 8 provides a reset force; the second connecting block 10 slides along the guide rod 9 in the second guide frame 5, thereby further restricting the displacement of the air compressor and ensuring that the air compressor can still maintain a relatively stable position when vibrating.
[0043] Eight silica gel pads 20 are arranged in the grooves of the eight limiting seats 12. The silica gel pads have good elasticity and damping properties, further buffering the vibration during the rolling of the steel balls 13, reducing the transmission of vibration and the noise generated by the vibration, and improving the overall damping performance.
[0044] The four mounting holes on the surface of the first mounting seat 1 are used to stably mount the entire support structure on the foundation, tightly connecting the support structure with the foundation, avoiding overall displacement during the operation of the air compressor, and providing stable foundation support for the entire anti-seismic stable support structure.
[0045] Further, through the cooperation of the limiting seat 12, the steel ball 13, the rubber seat 14, the second damper 17, and the second return spring 18, the stability and reliability of the air compressor during operation are effectively guaranteed, and the influence of vibration on the equipment and the surrounding environment is reduced through omnidirectional vibration buffering, energy absorption and dissipation, structure resetting, and enhanced stability.
[0046] Structure description: The first mounting seat 1 has four mounting holes on its surface, which are used to stably mount the entire support structure on the foundation, providing stable foundation support for the entire anti-seismic stable support structure, and avoiding overall displacement during operation.
[0047] The second mounting seat 2 is an intermediate component connecting the air compressor 3 and the anti-seismic assembly, bearing the weight of the air compressor and transmitting vibration to the anti-seismic assembly for buffering treatment.
[0048] The air compressor 3 is the core working equipment of the device, which generates vibration during operation and needs the support structure to ensure stable operation.
[0049] The limiting seat 12 has a spherical groove on its opposite surface for accommodating the steel ball 13, which cooperates with the ball seat 15 and the ball head 16 to guide the rolling of the steel ball and the rotation of the ball head, change the direction of vibration transmission, and disperse the vibration.
[0050] The steel ball 13 rolls in the spherical groove of the limiting seat 12, cooperates with the rotation of the ball head 16 in the ball seat 15 to buffer the vibration from multiple directions, and is hindered in movement under the weight of the device, improving the stability of the device.
[0051] The rubber seat 14 has elasticity and preliminarily buffers the vibration in the vertical direction, and the two groups of third return springs 19 inside the rubber seat assist in enhancing the vertical direction damping and resetting capability.
[0052] The second damper 17 absorbs vibration energy and converts it into other forms of energy to dissipate, reducing the amplitude of the vibration.
[0053] The second return spring 18 uses elastic potential to restore the structure to the initial position after the vibration is weakened, preventing the air compressor from continuously shaking.
[0054] First guide frame 4 and second guide frame 5: cooperate with the first connecting block 6, the second connecting block 10 respectively, limit the displacement of air compressor in horizontal direction;
[0055] First connecting block 6 and second connecting block 10: slide in the first guide frame 4 and the second guide frame 5 respectively, cooperate the first damper 7, the first reset spring 8, the guide rod 9 etc., restrict the displacement of air compressor, guarantee its stable position when vibrating;
[0056] First damper 7 and first reset spring 8: the first damper 7 absorbs horizontal vibration energy, the first reset spring 8 provides reset force after vibrating, makes the first connecting block 6 return to initial position;
[0057] Guide rod 9: install in the second guide frame 5, provide guide for the sliding of the second connecting block 10, further restrict the displacement of air compressor;
[0058] Air compressor mounting plate 11: used for fixing air compressor 3, install it on the second mounting seat 2;
[0059] Silica gel pad 20: fixed in the recess inside the limiting seat 12, utilize the elasticity and damping characteristics, further buffer vibration when the steel ball 13 rolls, reduce vibration transmission and noise.
[0060] The above embodiment of the utility model is explained in detail in combination with the drawings, but the utility model is not limited to the above embodiment, within the knowledge scope possessed by the ordinary skill in the art in the said technical field, various changes can also be made without departing from the purpose of the utility model.
Claims
1. A seismic-resistant and stable support structure for a high-pressure integrated air compressor, characterized in that: It comprises a first mounting seat (1), a second mounting seat (2) and an air compressor (3); An anti-seismic assembly is arranged at the upper end of the first mounting seat (1), and comprises a rubber seat (14), the upper end of the rubber seat (14) is fixedly connected with a limiting seat (12), the lower end of the second mounting seat (2) is also fixedly connected with the limiting seat (12), the opposite surfaces of the two limiting seats (12) are both provided with a groove, the inner wall of the groove is a spherical surface, and the opposite surfaces of the two limiting seats (12) are provided with a steel ball (13); The lower end of the second mounting seat (2) is fixedly connected with a ball support (15), the upper end of the first mounting seat (1) is also fixedly connected with the ball support (15), the interiors of the two ball supports (15) are both hingedly connected with a ball head (16), the opposite surfaces of the two ball heads (16) are hingedly connected with a second damper (17), the surface of the second damper (17) is sleeved with a second return spring (18), and the two ends of the second return spring (18) are fixed with the second damper (17).
2. The anti-vibration stable support structure of the high-pressure integrated air compressor according to claim 1, characterized by: The number of the anti-seismic assemblies is four, which are symmetrically arranged between the first mounting seat (1) and the second mounting seat (2).
3. The anti-vibration stable support structure of the high-pressure integrated air compressor according to claim 1, characterized in that: The upper end of the second mounting seat (2) is fixedly connected with two second guide frames (5), the interiors of the two second guide frames (5) are both fixedly connected with a guide rod (9), the surfaces of the two guide rods (9) are slidably sleeved with two second connecting blocks (10), and the four second connecting blocks (10) are respectively slidably connected with the corresponding second guide frames (5). The upper end of the second mounting seat (2) is provided with two air compressor mounting plates (11), the two air compressor mounting plates (11) are both fixed with the air compressor (3), and the four second connecting blocks (10) are respectively fixedly connected with the corresponding air compressor mounting plates (11).
4. The anti-vibration stable support structure of the high-pressure integrated air compressor according to claim 3, characterized by: The upper end of the second mounting seat (2) is fixedly connected with a first guide frame (4), and the interior of the first guide frame (4) is slidably connected with two first connecting blocks (6). The inner wall of the first guide frame (4) is fixedly connected with two first dampers (7), the two first dampers (7) are respectively fixedly connected with the corresponding first connecting blocks (6), the surfaces of the two first dampers (7) are both sleeved with a first return spring (8), and the two ends of the two first return springs (8) are respectively fixed with the corresponding first connecting blocks (6) and the inner wall of the first guide frame (4); The two first connecting blocks (6) are respectively fixedly connected with the corresponding air compressor mounting plates (11).
5. The anti-vibration stable support structure of the high-pressure integrated air compressor according to claim 1, characterized by: The inner sides of the grooves of the eight limiting seats (12) are all fixedly connected with silica gel pads (20).
6. The anti-vibration stable support structure of the high-pressure integrated air compressor according to claim 1, characterized by: The interiors of the four rubber seats (14) are both fixedly connected with two groups of third return springs (19).
7. The anti-vibration stable support structure of the high-pressure integrated air compressor of claim 1, wherein: The surface of the first mounting seat (1) is provided with four mounting holes.