CN217841935U - Low noise formula air compressor machine - Google Patents
Low noise formula air compressor machine Download PDFInfo
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- CN217841935U CN217841935U CN202221559082.XU CN202221559082U CN217841935U CN 217841935 U CN217841935 U CN 217841935U CN 202221559082 U CN202221559082 U CN 202221559082U CN 217841935 U CN217841935 U CN 217841935U
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- compressor machine
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Abstract
The utility model discloses a low noise formula air compressor machine, including base plate and air compressor machine body, base plate top surface center is inlayed and is fixed with the buffer board, and buffer board top surface center fixed mounting has the air compressor machine body, base plate top surface edge-fixed has the mounting panel, and runs through installation adjusting threaded rod on the mounting panel through the bearing frame, the vertical plate top is provided with the damping and falls the mechanism of making an uproar, and the damping falls the mechanism of making an uproar and laminate with the air compressor machine body side, base plate side-mounting has the hinge, and the hinge is connected with the side abatvoix bottom, the top draw-in groove is connected with the fixture block, and fixture block top welded fastening terminal surface under the stable roof to terminal surface and the laminating of side abatvoix top surface under the stable roof. This low noise formula air compressor machine adopts neotype structural design, through bottom sprag structure and side location buffer structure, not only can carry out whole damping to the air compressor machine shell, and the cooperation shelters from sound absorbing structure moreover, noise that ability greatly reduced air compressor machine during operation produced.
Description
Technical Field
The utility model relates to an air compressor machine technical field especially relates to a low noise formula air compressor machine.
Background
The air compressor is a full name of air compressors, is a device for compressing gas, can convert mechanical energy into gas pressure energy, is similar to a water pump in structure, is generally three, namely a reciprocating piston type air compressor, a rotary blade type air compressor and a rotary screw type air compressor, is driven by electric power, and mainly comprises an oil circulation system, an air path circulation system, a water path circulation system, a power distribution system, a screen protection system, a direct current power supply system and a DTC control system.
The existing air compressor is directly installed and fixed through a bottom metal support, a vibration reduction and noise reduction structure is not arranged, so that the shell of the air compressor vibrates greatly when working, each component is in a vibrating working condition for a long time, the fault rate is high, the service life is short, considerable noise can be generated, and great noise pollution is caused to the surrounding environment.
It is necessary to design a low noise type air compressor in view of the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a low noise formula air compressor machine has and sets up the damping and fall the structure of making an uproar, can reduce the vibration of air compressor machine shell at work by a wide margin, avoids each part to be in under the operating condition of vibration for a long time to reduce the fault rate height, increase of service life is short, reduces the noise pollution who causes the surrounding environment.
The utility model discloses a can realize through following technical scheme:
the utility model provides a low noise formula air compressor machine, includes base plate and air compressor machine body, base plate top surface center is inlayed and is fixed with the buffer board, and buffer board top surface center fixed mounting has the air compressor machine body, base plate top surface edge is fixed with the mounting panel, and runs through installation adjusting threaded rod through the bearing frame on the mounting panel to adjusting threaded rod runs through the vertical plate bottom, the vertical plate top is provided with the damping and falls the mechanism of making an uproar, and the damping falls the mechanism of making an uproar and laminate with air compressor machine body side, base plate side-mounting has the hinge, and the hinge is connected with the side abatvoix bottom to the top draw-in groove has been seted up to the side abatvoix top surface, the top draw-in groove is connected with the fixture block, and fixture block top welded fastening is terminal surface under the stable roof to terminal surface and the laminating of side abatvoix top surface under the stable roof.
Further setting the following steps: the buffer plate is made of pine, the thickness of the buffer plate is larger than that of the substrate, and the depth of the buffer plate embedded into the substrate is larger than 1/3 of the thickness of the substrate.
Further setting the following steps: the adjusting threaded rods are symmetrically distributed about the mounting plate and are in threaded connection with the vertical plate, and the bottom surface of the vertical plate is attached to the top surface of the substrate.
Further setting the following steps: the vibration and noise reduction mechanism comprises a limiting plate and a damping pad, the bottom surface of the limiting plate is fixedly connected with the top end of the vertical plate, the damping pad is fixedly mounted on the side surface of the limiting plate, and the damping pad is tightly attached to the side of the air compressor body.
Further setting the following steps: limiting plate and shock pad all are about air compressor machine body symmetric distribution, and the material of shock pad is the cork.
Further setting the following steps: the side acoustic board and the stable top board are vertically distributed, the side acoustic board is a microporous aluminum plate, and clamping blocks are symmetrically distributed at two ends of the bottom surface of the stable top board.
To sum up, the beneficial technical effects of the utility model are that:
(1) Through the bottom supporting structure and the side positioning buffer structure, not only can the overall vibration reduction be carried out on the shell of the air compressor, but also the shielding and sound absorbing structure is matched, so that the noise generated when the air compressor works can be greatly reduced, and the noise pollution to the surrounding environment is reduced while the long-time stable work of the air compressor is ensured;
(2) The buffer plate, the mounting plate, the adjusting threaded rod, the vertical plate, the limiting plate and the shock pad are matched to work, so that the air compressor body can be limited from the bottom and the side, and the air compressor body is prevented from generating large vibration during working, and the noise generated during working of the air compressor body is reduced;
(3) The structure that side abatvoix, top draw-in groove, fixture block and stable roof are constituteed can carry out the active absorption at air compressor machine body noise that the air compressor machine body during operation produced all around, weakens the noise intensity of spreading to the environment all around greatly, has reduced the noise pollution that the air compressor machine body during operation produced.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
fig. 3 is a schematic top view of the stable top plate of the present invention;
fig. 4 is a schematic view of the top clamping groove and the fixture block of the present invention.
Reference numerals: 1. a substrate; 2. a buffer plate; 3. an air compressor body; 4. mounting a plate; 5. adjusting the threaded rod; 6. a vertical plate; 7. a vibration and noise reduction mechanism; 701. a limiting plate; 702. a shock pad; 8. a hinge; 9. a side acoustic panel; 10. a top clamping groove; 11. a clamping block; 12. stabilizing the top plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, for the utility model discloses a low noise formula air compressor machine, including base plate 1, buffer board 2, air compressor machine body 3, mounting panel 4, adjusting threaded rod 5, vertical plate 6, damping and noise reduction mechanism 7, limiting plate 701, shock pad 702, hinge 8, side abatvoix 9, top draw-in groove 10, fixture block 11 and stable roof 12, 1 top surface center of base plate is inlayed and is fixed with buffer board 2, and 2 top surface centers fixed mounting of buffer board have air compressor machine body 3, 1 top surface edge of base plate is fixed with mounting panel 4, and run through installation adjusting threaded rod 5 through the bearing frame on the mounting panel 4, and adjusting threaded rod 5 runs through vertical plate 6 bottom, 6 tops of vertical plate are provided with damping and noise reduction mechanism 7, and damping and noise reduction mechanism 7 and 3 side laminating of air compressor machine body, 1 side mounting of base plate has hinge 8, and hinge 8 is connected with side abatvoix 9 bottom, and side abatvoix 9 top surface has seted up top draw-in groove 10, top draw-in groove 10 is connected with fixture block 11 block, and fixture block 11 top welded fastening is terminal surface under stable roof 12, and stable roof 12 terminal surface and side abatvoix 9 laminating.
The buffer plate 2 of this example is the pine, and the thickness of buffer plate 2 is greater than the thickness of base plate 1, and the degree of depth that the buffer plate 2 imbeds base plate 1 is greater than 1/3 of base plate 1 thickness, and above-mentioned structural design guarantees that the buffer plate 2 can carry out stable the accepting to the air compressor body 3, utilizes the pine material to weaken the vibration that the air compressor body 3 during operation produced simultaneously.
Adjusting threaded rod 5 is about mounting panel 4 symmetric distribution, and adjusting threaded rod 5 and vertical plate 6 be threaded connection to 6 bottom surfaces of vertical plate and the laminating of base plate 1 top surface, foretell structural design makes adjusting threaded rod 5 when rotatory, can utilize threaded connection relation drive vertical plate 6 to take damping noise reduction mechanism 7 to carry out stable horizontal displacement.
Damping and noise reduction mechanism 7 includes limiting plate 701 and shock pad 702, and limiting plate 701 bottom surface is connected fixedly with 6 tops of vertical plate to limiting plate 701's side fixed mounting has shock pad 702, and shock pad 702 closely laminates with 3 avris of air compressor machine body simultaneously, and foretell structural design can be followed both sides and carried on spacingly to air compressor machine body 3, can effectively reduce the vibration that air compressor machine body 3 during operation produced.
Limiting plate 701 and shock pad 702 all are about 3 symmetric distributions of air compressor machine body, and the material of shock pad 702 is the cork, utilizes the cork to weaken the vibration that 3 during operations of air compressor machine body produced, and cooperation buffer board 2 reaches better damping noise reduction effect.
The utility model discloses a theory of operation and beneficial effect do: before the device is used, 2 adjusting threaded rods 5 arranged on 1 mounting plate 4 are simultaneously rotated in the same direction, the adjusting threaded rods 5 drive a vertical plate 6 in fig. 2 to drive a limiting plate 701 and a shock pad 702 to approach to the side of an air compressor body 3 until the inner side cambered surface of the shock pad 702 is tightly attached to the surface of the shell of the air compressor body 3, then a side sound absorption plate 9 is rotated and erected to the state shown in fig. 2 by taking a hinge 8 as a center, a clamping block 11 at the bottom of a stable top plate 12 is aligned with a top clamping groove 10 at the top of the side sound absorption plate 9 to be clamped, and the side sound absorption plate 9 is stably fixed;
when the air compressor body 3 in the device is electrified to work, the whole air compressor body 3 can vibrate, noise is generated due to vibration of all parts, the buffer plate 2 made of pine wood at the bottom of the air compressor body 3 has enough strength to support the whole air compressor body 3 to work normally, and has certain toughness and good impact resistance, so that the vibration generated when the air compressor body 3 works can be weakened, meanwhile, the limit plates 701 and the shock pads 702 which are symmetrically distributed can also weaken the vibration amplitude of the air compressor body 3, and the vibration is weakened, so that the noise generated due to the working vibration of the whole air compressor body 3 is greatly weakened;
the weakened noise is spread outwards and is absorbed weakly when reaching the side sound-absorbing plate 9, so that the better damping and noise-reducing effect is achieved, and the service life of the whole air compressor body 3 can be prolonged.
The above, only be the utility model discloses the embodiment of preferred does not restrict according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a low noise formula air compressor machine which characterized in that: including base plate (1) and air compressor machine body (3), base plate (1) top surface center is inlayed and is fixed with buffer board (2), and buffer board (2) top surface center fixed mounting has air compressor machine body (3), base plate (1) top surface edge-mounting has mounting panel (4), and runs through installation adjusting threaded rod (5) through the bearing frame on mounting panel (4) to adjusting threaded rod (5) run through vertical plate (6) bottom, vertical plate (6) top is provided with damping and falls mechanism (7) of making an uproar, and damping and fall mechanism (7) of making an uproar and air compressor machine body (3) side laminating, base plate (1) side-mounting has hinge (8), and hinge (8) and side inhale soundboard (9) bottom and be connected to side inhale soundboard (9) top surface and seted up top draw-in groove (10), top draw-in groove (10) and fixture block (11) top welded fastening is terminal surface under stable roof (12) to terminal surface and side inhale soundboard (9) top surface laminating under stable roof (12).
2. The low noise type air compressor of claim 1, wherein: the buffer plate (2) is made of pine, the thickness of the buffer plate (2) is larger than that of the base plate (1), and the depth of the buffer plate (2) embedded into the base plate (1) is larger than 1/3 of the thickness of the base plate (1).
3. The low noise type air compressor of claim 1, wherein: adjusting threaded rod (5) about mounting panel (4) symmetric distribution, and adjusting threaded rod (5) and vertical plate (6) be threaded connection to vertical plate (6) bottom surface and base plate (1) top surface laminating.
4. The low noise type air compressor of claim 1, wherein: damping and noise reduction mechanism (7) include limiting plate (701) and shock pad (702), and limiting plate (701) bottom surface is connected fixedly with vertical plate (6) top to the side fixed mounting of limiting plate (701) has shock pad (702), and shock pad (702) is closely laminated with air compressor machine body (3) avris simultaneously.
5. The low noise type air compressor of claim 4, wherein: limiting plate (701) and shock pad (702) all are about air compressor machine body (3) symmetric distribution, and the material of shock pad (702) is the cork.
6. The low noise type air compressor of claim 1, wherein: the side sound-absorbing plate (9) and the stable top plate (12) are vertically distributed, the side sound-absorbing plate (9) is a microporous aluminum plate, and clamping blocks (11) are symmetrically distributed at two ends of the bottom surface of the stable top plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221559082.XU CN217841935U (en) | 2022-06-22 | 2022-06-22 | Low noise formula air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221559082.XU CN217841935U (en) | 2022-06-22 | 2022-06-22 | Low noise formula air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217841935U true CN217841935U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221559082.XU Active CN217841935U (en) | 2022-06-22 | 2022-06-22 | Low noise formula air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217841935U (en) |
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2022
- 2022-06-22 CN CN202221559082.XU patent/CN217841935U/en active Active
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