Integrated screw air compressor unit with noise reduction function

Abstract

The utility model discloses an integrated screw air compressor unit with a noise reduction function, which relates to the technical field of air compressors and comprises a convenient moving mechanism, a bearing mechanism is arranged on the convenient moving mechanism, a noise reduction mechanism is arranged in the bearing mechanism, and an air compressor main body is arranged on the noise reduction mechanism. The noise reduction mechanism comprises a damping assembly and four positioning assemblies, and the four positioning assemblies are all arranged above the damping assembly. When the air compressor body is started, the shock absorber can absorb shock of the air compressor body, when the vibration force is large, the shock absorber cannot completely resolve the force, the bearing box vibrates, the rubber sleeve is matched with the elastic piece to absorb shock of the bearing box, and the rubber sleeve is flexible and directly makes contact with the bearing box, so that damage to the bearing box is avoided. Damping of the air compressor body is achieved, noise reduction is achieved, and convenience is brought to a user.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressors, in particular to an integrated screw air compressor unit with a noise reduction function. Background Art

[0002] The screw compressor is a type of positive displacement compressor. The air is compressed by the volume change of the tooth grooves of the parallel meshing yin and yang rotors installed in the casing. The screw compressor, refrigerated compressed air dryer and compressed air high-efficiency filter are organically integrated. After being processed by the built-in refrigerated dryer and high-efficiency filter, the full-performance unit discharges dry and clean compressed air, fully ensuring the quality of gas used by the user terminal.

[0003] During the use of the screw air compressor unit, vibration and a lot of noise will be generated, affecting the production environment. The screw air compressor unit is fixed to the ground by bolts for operation, which is inconvenient to move and brings inconvenience to the user. Utility Model Content

[0004] The utility model aims to provide an integrated screw air compressor unit with a noise reduction function to solve at least any one of the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: an integrated screw air compressor unit with noise reduction function, comprising a convenient movement mechanism, a bearing mechanism is arranged on the convenient movement mechanism, a noise reduction mechanism is arranged in the bearing mechanism, and an air compressor body is arranged on the noise reduction mechanism;

[0006] The noise reduction mechanism includes a shock absorbing assembly and four positioning assemblies, and the four positioning assemblies are all arranged above the shock absorbing assembly;

[0007] The shock absorbing assembly comprises four shock absorbers, a plurality of rubber sleeves and a plurality of spring sheets, wherein the plurality of spring sheets are respectively arranged in the plurality of rubber sleeves, and the four shock absorbers are evenly distributed above the plurality of rubber sleeves.

[0008] Preferably, the four positioning assemblies each include a threaded handle, a threaded barrel, a bearing and a rubber plate, the threaded barrel is threadedly connected to the threaded handle, the threaded handle is arranged on one side of the bearing, the threaded handle is detachably connected to the movable end of the bearing, and the rubber plate is arranged on the other side of the bearing, and the rubber plate is detachably connected to the bearing.

[0009] Preferably, the supporting mechanism includes a slot, a connecting plate, a supporting box placement slot, and a placement plate, the slot is opened at the top of the connecting plate, the placement slot is opened at the top of the supporting box, the bottom of the supporting box is arranged in the slot, and the placement plate is arranged in the supporting box.

[0010] Preferably, the placement plate is made of rubber.

[0011] Preferably, the plurality of rubber sleeves are evenly distributed between the connecting plate and the carrying box, and the plurality of rubber sleeves are detachably connected to the connecting plate;

[0012] The four threaded barrels are evenly distributed on the outer wall of the carrying box, the four threaded barrels are detachably connected to the carrying box, the four threaded handles are connected to the carrying box, and the four rubber plates are arranged in the carrying box;

[0013] The air compressor body is arranged between the four rubber plates, and the four rubber plates are in contact with the air compressor body.

[0014] Preferably, the transfer mechanism includes a push-pull handle, a carrying plate and four universal wheels, the push-pull handle is fixedly connected to the rear end of the carrying plate, the four universal wheels are evenly distributed at the bottom of the carrying plate, and the four universal wheels are detachably connected to the carrying plate.

[0015] Preferably, the connecting plate is detachably connected to the top of the supporting plate.

[0016] The beneficial effects of the utility model are as follows:

[0017] 1. In the utility model, when the air compressor body is started, the shock absorber can reduce the vibration of the air compressor body. When the vibration force is large, the shock absorber cannot completely dissipate the force, and the carrier box will vibrate. The rubber sleeve cooperates with the spring sheet to reduce the vibration of the carrier box. The rubber sleeve is flexible and in direct contact with the carrier box without causing damage to it. In summary, the vibration reduction of the air compressor body is achieved, which also achieves noise reduction, bringing convenience to users.

[0018] 2. In the utility model, with the assistance of the threaded barrel, the user can stably screw the threaded handle into the carrier box. As the threaded handle rotates, the movable end of the bearing will dissipate the rotational force, thereby realizing the displacement of the rubber plate and preventing it from rotating therewith, until the rubber plate contacts the air compressor body, thereby achieving the fixation of the air compressor body. Unscrewing the threaded handle also facilitates the removal of the air compressor body. In summary, the placement of the air compressor body is more stable, and it is convenient to take and place the air compressor body, which brings convenience to the user.

[0019] 3. In the present invention, the user holds the push-pull handle and moves the device with the help of the universal wheels. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the threaded barrel portion of the utility model;

[0023] Figure 4 It is a partial structural schematic diagram of the shock absorber of the utility model;

[0024] Figure 5 This is a schematic diagram of the bearing structure of the utility model;

[0025] Figure 6 It is a schematic diagram of the structure of the spring piece part of the utility model.

[0026] In the figure: 1. Air compressor body; 2. Push-pull handle; 3. Threaded handle; 4. Slot; 5. Loading plate; 6. Universal wheel; 7. Connecting plate; 8. Threaded cylinder; 9. Loading box; 10. Placement slot; 11. Rubber sleeve; 12. Shock sheet; 13. Bearing; 14. Rubber plate; 15. Placement plate; 16. Shock absorber. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] The utility model provides Figure 1-6The one-piece screw air compressor unit with noise reduction function shown in the figure includes a convenient moving mechanism, a bearing mechanism is arranged on the convenient moving mechanism, a noise reduction mechanism is arranged in the bearing mechanism, and an air compressor body 1 is arranged on the noise reduction mechanism; the noise reduction mechanism includes a shock absorbing assembly and four positioning assemblies, and the four positioning assemblies are all arranged above the shock absorbing assembly; the shock absorbing assembly includes four shock absorbers 16, multiple rubber sleeves 11 and multiple springs 12, and the multiple springs 12 are respectively arranged in the multiple rubber sleeves 11, and the four shock absorbers 16 are evenly distributed above the multiple rubber sleeves 11. When the air compressor body 1 is started, the shock absorber 16 can dampen the air compressor body 1. When the vibration force is large, the shock absorber 16 fails to completely dissipate the force, and the bearing box 9 will vibrate. The rubber sleeve 11 cooperates with the spring 12 to dampen the bearing box 9. The rubber sleeve 11 is flexible and directly contacts the bearing box 9, and will not cause damage to it. In summary, the shock absorption of the air compressor body 1 is achieved, and the noise reduction is also achieved, which brings convenience to the user.

[0029] The four positioning components all include a threaded handle 3, a threaded barrel 8, a bearing 13 and a rubber plate 14. The threaded barrel 8 is threadedly connected to the threaded handle 3. The threaded handle 3 is arranged on one side of the bearing 13. The threaded handle 3 is detachably connected to the movable end of the bearing 13. The rubber plate 14 is arranged on the other side of the bearing 13. The rubber plate 14 is detachably connected to the bearing 13. With the assistance of the threaded barrel 8, the user can stably screw the threaded handle 3 into the carrier box 9. As the threaded handle 3 rotates, the movable end of the bearing 13 will dissipate the rotation force, thus achieving the displacement of the rubber plate 14 and not rotating therewith, until the rubber plate 14 conflicts with the air compressor body 1, thus achieving the fixation of the air compressor body 1. Screwing out the threaded handle 3 also facilitates the removal of the air compressor body 1. In summary, the placement of the air compressor body 1 is more stable, and it is convenient to take and put the air compressor body 1, which brings convenience to the user.

[0030] The bearing mechanism includes a slot 4, a connecting plate 7, a slot 10 for placing a bearing box 9, and a placing plate 15. The slot 4 is provided at the top of the connecting plate 7, the placing slot 10 is provided at the top of the bearing box 9, the bottom of the bearing box 9 is arranged in the slot 4, the placing plate 15 is arranged in the bearing box 9, the placing plate 15 is made of rubber, a plurality of rubber sleeves 11 are evenly distributed between the connecting plate 7 and the bearing box 9, and the plurality of rubber sleeves 11 are detachably connected to the connecting plate 7; four threaded barrels 8 are evenly distributed on the outer wall of the bearing box 9, the four threaded barrels 8 are detachably connected to the bearing box 9, the four threaded handles 3 are connected to the bearing box 9, the four rubber plates 14 are arranged in the bearing box 9, the air compressor body 1 is arranged between the four rubber plates 14, and the four rubber plates 14 are in conflict with the air compressor body 1. The bearing box 9 carries the components therein.

[0031] The convenient moving mechanism comprises a push-pull handle 2, a carrying plate 5 and four universal wheels 6. The push-pull handle 2 is fixedly connected to the rear end of the carrying plate 5. The four universal wheels 6 are evenly distributed at the bottom of the carrying plate 5. The four universal wheels 6 are all detachably connected to the carrying plate 5. The connecting plate 7 is detachably connected to the top of the carrying plate 5. The carrying plate 5 carries the components thereon. The user holds the push-pull handle 2 and moves the device with the help of the universal wheels 6.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated screw air compressor unit with noise reduction function, characterized in that: It comprises a convenient moving mechanism, a bearing mechanism is arranged on the convenient moving mechanism, a noise reduction mechanism is arranged inside the bearing mechanism, and an air compressor body (1) is arranged on the noise reduction mechanism; The noise reduction mechanism includes a shock absorbing assembly and four positioning assemblies, and the four positioning assemblies are all arranged above the shock absorbing assembly; The shock absorbing assembly comprises four shock absorbers (16), a plurality of rubber sleeves (11) and a plurality of spring sheets (12); the plurality of spring sheets (12) are respectively arranged in the plurality of rubber sleeves (11); and the four shock absorbers (16) are evenly distributed above the plurality of rubber sleeves (11).

2. The integrated screw air compressor unit with noise reduction function according to claim 1, characterized in that: The four positioning components each comprise a threaded handle (3), a threaded barrel (8), a bearing (13) and a rubber plate (14); the threaded barrel (8) is threadedly connected to the threaded handle (3); the threaded handle (3) is arranged on one side of the bearing (13); the threaded handle (3) and a movable end of the bearing (13) are detachably connected; the rubber plate (14) is arranged on the other side of the bearing (13); the rubber plate (14) and the bearing (13) are detachably connected.

3. The integrated screw air compressor unit with noise reduction function according to claim 2, characterized in that: The carrying mechanism comprises a slot (4), a connecting plate (7), a carrying box (9) placement slot (10), and a placement plate (15); the slot (4) is opened at the top of the connecting plate (7); the placement slot (10) is opened at the top of the carrying box (9); the bottom of the carrying box (9) is arranged in the slot (4); and the placement plate (15) is arranged in the carrying box (9).

4. The integrated screw air compressor unit with noise reduction function according to claim 3, characterized in that: The placement plate (15) is made of rubber.

5. The integrated screw air compressor unit with noise reduction function according to claim 3, characterized in that: The plurality of rubber sleeves (11) are evenly distributed between the connecting plate (7) and the carrying box (9), and the plurality of rubber sleeves (11) are detachably connected to the connecting plate (7); The four threaded barrels (8) are evenly distributed on the outer wall of the carrying box (9), the four threaded barrels (8) are detachably connected to the carrying box (9), the four threaded handles (3) are connected to the carrying box (9), and the four rubber plates (14) are arranged in the carrying box (9); The air compressor body (1) is arranged between the four rubber plates (14), and the four rubber plates (14) are in contact with the air compressor body (1).

6. The integrated screw air compressor unit with noise reduction function according to claim 3, characterized in that: The transfer mechanism comprises a push-pull handle (2), a carrying plate (5) and four universal wheels (6); the push-pull handle (2) is fixedly connected to the rear end of the carrying plate (5); the four universal wheels (6) are evenly distributed at the bottom of the carrying plate (5); and the four universal wheels (6) are detachably connected to the carrying plate (5).

7. The integrated screw air compressor unit with noise reduction function according to claim 6, characterized in that: The connecting plate (7) is detachably connected to the top of the carrying plate (5).

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