Air suspension compressor

Abstract

The utility model discloses an air suspension compressor, which belongs to the technical field of compressors and comprises a motor, one end of the motor is fixedly connected with a cylinder body, the output end of the motor movably penetrates into the cylinder body, one side end of the cylinder body is fixedly connected with a drying cylinder, and the drying cylinder is positioned on the upper side of the motor. The end, away from the drying cylinder, of the cylinder body is fixedly connected with an air inlet, and the end, away from the cylinder body, of the drying cylinder is fixedly connected with an air outlet. The multiple air outlet pipes are evenly distributed, so that compressed air is evenly discharged outwards in the drying agent, it is guaranteed that the compressed air makes full contact with drying agent particles, the removing effect of moisture in the compressed air is improved, meanwhile, the linkage mechanism controls the air inlet pipe, the paddle and the multiple air outlet pipes to rotate, the paddle and the multiple air outlet pipes stir the drying agent, and the moisture removing effect of the compressed air is improved. The contact effect between the compressed air and the drying agent particles is further improved, moisture in the compressed air is reduced, the compressed air entering the air suspension system is kept dry, and the service life of equipment is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of compressor technology, and more specifically, to an air suspension compressor. Background Technology

[0002] An air suspension compressor is a device used to adjust the air suspension system of a car. It works by using an air compressor to generate compressed air, and then using the compressed air to adjust the vehicle height and shock absorption effect.

[0003] Currently, traditional air suspension compressors work by drawing in outside air and compressing it. The compressed air is then fed into an air tank, where the air suspension system adjusts the vehicle height and reduces shocks. However, in some extreme weather conditions, the air drawn in by the compressor contains a certain amount of moisture. This moisture enters the air suspension system along with the air, and over time, the accumulation of moisture not only affects the operation of the entire air suspension system but also reduces the lifespan of the air compressor. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide an air suspension compressor, which aims to solve the problem that the air drawn by the compressor in the prior art contains a certain amount of moisture, and the moisture will enter the air suspension system with the air. As the moisture in the air accumulates over a long period of time, it will not only affect the operation of the entire air suspension system, but also reduce the service life of the air compressor.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution:

[0008] An air suspension compressor includes a motor. One end of the motor is fixedly connected to a cylinder, and the output end of the motor extends movably through the cylinder. A drying cylinder is fixedly connected to one side of the cylinder, and the drying cylinder is located above the motor. An air inlet is fixedly connected to the end of the cylinder away from the drying cylinder, and an air outlet is fixedly connected to the end of the drying cylinder away from the cylinder, with the air outlet communicating with the drying cylinder. A compression channel is formed inside the cylinder, and the compression channel communicates with the air inlet. An intake valve and an outlet valve are provided in the compression channel. The air valve corresponds to the air inlet. A piston is slidably connected in the compression channel, and the piston corresponds to the air inlet valve and the air outlet valve. The drying cylinder is filled with desiccant. An air inlet pipe is rotatably connected in the drying cylinder, and one end of the air inlet pipe passes through the cylinder body, communicates with the compression channel, and corresponds to the air outlet valve. A blade and multiple air outlet pipes are fixedly connected to the circumferential surface of the air inlet pipe, and the multiple air outlet pipes are located inside the blade. A linkage mechanism is set between the piston and the air inlet pipe and the motor. The linkage mechanism is used to control the operation and start-up of the piston and the air inlet pipe.

[0009] As a preferred embodiment of this utility model, the linkage mechanism includes an eccentric wheel, a connecting rod, a driving bevel gear, a driven bevel gear, a rotating rod, and two linkage bevel gears. The eccentric wheel is fixedly connected to the output end of the motor. The connecting rod is movably hinged to the eccentric wheel via a hinge shaft, and the top end of the connecting rod is movably hinged to the bottom end of the piston via the hinge shaft. The driving bevel gear is fixedly connected to the output end of the motor. The driven bevel gear is fixedly connected to the circumferential surface of the intake pipe. The rotating rod is rotatably connected to the cylinder body. The two linkage bevel gears are respectively fixedly connected to both ends of the rotating rod, and the two linkage bevel gears mesh with the driving bevel gear and the driven bevel gear, respectively.

[0010] As a preferred embodiment of this utility model, a filter cotton is detachably connected inside the air inlet.

[0011] As a preferred embodiment of this utility model, a protective net is fixedly connected inside the drying cylinder, and the protective net corresponds to the air outlet.

[0012] As a preferred embodiment of this utility model, an explosion-proof valve and a material replacement port are fixedly connected to the circumferential surface of the drying cylinder, and both the explosion-proof valve and the material replacement port are in communication with the drying cylinder.

[0013] 3. Beneficial effects

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] (1) In this scheme, when the compressor is used in the air suspension system, the motor controls the piston to reciprocate and the intake pipe to rotate through the linkage mechanism. External air enters the compression channel through the intake port. The filter cotton pre-treats the air, reduces the moisture in the air and filters impurities. The piston compresses the external air entering the compression channel. The compressed air enters the intake pipe and is discharged through multiple outlet pipes. The multiple outlet pipes are evenly distributed, so that the compressed air is evenly discharged from the inside of the desiccant, ensuring sufficient contact between the compressed air and the desiccant particles, and improving the removal effect of moisture in the compressed air. At the same time, the linkage mechanism controls the rotation of the intake pipe, the blade and the multiple outlet pipes. The blade and the multiple outlet pipes stir the desiccant, further improving the contact effect between the compressed air and the desiccant particles, reducing the moisture in the compressed air, keeping the compressed air entering the air suspension system dry, and extending the service life of the equipment. Attached Figure Description

[0016] Figure 1 This is the front view of the present invention;

[0017] Figure 2 This is a cross-sectional view of the present invention;

[0018] Figure 3 This is a diagram of the internal structure of this utility model.

[0019] Explanation of the labels in the diagram:

[0020] 1. Motor; 2. Cylinder; 3. Drying cylinder; 4. Air inlet; 5. Air outlet; 6. Compression channel; 7. Air inlet valve; 8. Air outlet valve; 9. Piston; 10. Desiccant; 11. Air inlet pipe; 12. Paddle blade; 13. Air outlet pipe; 141. Eccentric wheel; 142. Connecting rod; 143. Driving bevel gear; 144. Driven bevel gear; 145. Rotating rod; 146. Linkage bevel gear; 15. Filter cotton; 16. Protective net; 17. Explosion-proof valve; 18. Material changing port. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Example:

[0025] Please see Figure 1-3 An air suspension compressor includes a motor 1, one end of which is fixedly connected to a cylinder 2, and the output end of the motor 1 extends movably into the cylinder 2. A drying cylinder 3 is fixedly connected to one side of the cylinder 2, and the drying cylinder 3 is located above the motor 1. An air inlet 4 is fixedly connected to the end of the cylinder 2 away from the drying cylinder 3, and an air outlet 5 is fixedly connected to the end of the drying cylinder 3 away from the cylinder 2, and the air outlet 5 communicates with the drying cylinder 3. A compression channel 6 is provided inside the cylinder 2, and the compression channel 6 communicates with the air inlet 4. An intake valve 7 and an outlet valve 8 are provided in the compression channel 6, and the intake valve 7 communicates with the air outlet 4. Corresponding to the air port 4, a piston 9 is slidably connected in the compression channel 6, and the piston 9 corresponds to the air intake valve 7 and the air outlet valve 8. The drying cylinder 3 is filled with desiccant 10, and an air intake pipe 11 is rotatably connected in the drying cylinder 3. One end of the air intake pipe 11 passes through the cylinder 2 and communicates with the compression channel 6 and corresponds to the air outlet valve 8. A blade 12 and multiple air outlet pipes 13 are fixedly connected to the circumferential surface of the air intake pipe 11, and the multiple air outlet pipes 13 are located inside the blade 12. A linkage mechanism is set between the piston 9 and the air intake pipe 11 and the motor 1. The linkage mechanism is used to control the operation and start-up of the piston 9 and the air intake pipe 11.

[0026] In this embodiment, when the air suspension system is in use, the motor 1 is started by an external power source. The motor 1 uses a linkage mechanism to make the piston 9 reciprocate within the compression channel 6. The piston 9 opens the intake valve 7 and draws in external air through the intake port 4. After the air enters the compression channel 6, the piston 9 rises and compresses the air. The compressed air pushes the exhaust valve 8 open, allowing the compressed air to enter the intake pipe 11. The piston 9 continues to reciprocate, and the compressed air continues to enter the intake pipe 11. At the same time, the linkage mechanism controls the intake pipe 11 to rotate. The intake pipe 11 drives the blades 12 and multiple exhaust pipes 13 to rotate. The multiple exhaust pipes 13 allow the compressed air to come into contact with the desiccant 10 from the inside. The blades 12 stir the desiccant 10, increasing the contact effect between the compressed air and the desiccant 10, thereby improving the absorption rate of moisture in the air by the desiccant 10 and maintaining a good drying effect. The dried compressed air is finally discharged through the exhaust port 5 to the air storage tank of the air suspension system for use.

[0027] Specifically, the linkage mechanism includes an eccentric wheel 141, a connecting rod 142, a driving bevel gear 143, a driven bevel gear 144, a rotating rod 145, and two linkage bevel gears 146. The eccentric wheel 141 is fixedly connected to the output end of the motor 1. The connecting rod 142 is movably hinged to the eccentric wheel 141 via a hinge shaft, and the top end of the connecting rod 142 is movably hinged to the bottom end of the piston 9 via a hinge shaft. The driving bevel gear 143 is fixedly connected to the output end of the motor 1. The driven bevel gear 144 is fixedly connected to the circumferential surface of the intake pipe 11. The rotating rod 145 is rotatably connected inside the cylinder 2. The two linkage bevel gears 146 are respectively fixedly connected to the two ends of the rotating rod 145, and the two linkage bevel gears 146 mesh with the driving bevel gear 143 and the driven bevel gear 144, respectively.

[0028] In this embodiment, when the motor 1 starts, it simultaneously drives the eccentric wheel 141 and the driving bevel gear 143 to rotate. The eccentric wheel 141 drives the piston 9 to reciprocate in the compression channel 6 through the connecting rod 142 to compress the air. The driving bevel gear 143 drives the driven bevel gear 144 through the two linked bevel gears 146 at both ends of the rotating rod 145. The driven bevel gear 144 drives the intake pipe 11 to rotate, so that the blades 12 stir the desiccant 10 to improve the absorption rate of moisture in the compressed air.

[0029] Specifically, a filter cotton 15 is detachably connected inside the air inlet 4.

[0030] In this embodiment, the filter cotton 15 filters the external air drawn in by the air inlet 4, removing some of the moisture and impurities in the air, and ensuring the stable operation of the entire compressor.

[0031] Specifically, a protective net 16 is fixedly connected inside the drying cylinder 3, and the protective net 16 corresponds to the air outlet 5.

[0032] In this embodiment, the protective net 16 blocks the desiccant 10 to prevent the desiccant 10 from flowing out of the air outlet 5.

[0033] Specifically, an explosion-proof valve 17 and a material exchange port 18 are fixedly connected to the circumferential surface of the drying cylinder 3, and both the explosion-proof valve 17 and the material exchange port 18 are in communication with the drying cylinder 3.

[0034] In this embodiment, the explosion-proof valve 17 is mainly used for pressure relief to ensure the safety of the compressor during use, and the desiccant 10 in the drying cylinder 3 can be easily replaced through the material replacement port 18.

[0035] Working principle: When the air suspension system is in use, the motor 1 drives the eccentric wheel 141 and the driving bevel gear 143 to rotate. The eccentric wheel 141 drives the piston 9 to reciprocate within the compression channel 6 via the connecting rod 142. The piston 9 opens the intake valve 7, drawing in external air through the intake port 4. After the air enters the compression channel 6, the piston 9 rises and compresses the air. The compressed air pushes open the exhaust valve 8, allowing compressed air to enter the intake pipe 11. The piston 9 continues to reciprocate, and compressed air continuously enters the intake pipe 11. Simultaneously, the driving bevel gear 143... Two linked bevel gears 146 at both ends of the rotating rod 145 drive the driven bevel gear 144, which in turn drives the intake pipe 11 to rotate. The intake pipe 11 drives the blades 12 and multiple outlet pipes 13 to rotate. The multiple outlet pipes 13 allow compressed air to come into contact with the desiccant 10 from the inside. The blades 12 agitate the desiccant 10, increasing the contact effect between the compressed air and the desiccant 10, thereby improving the absorption rate of moisture in the air by the desiccant 10 and maintaining a good drying effect on the air. The dried compressed air is finally discharged through the outlet 5 to the air tank of the air suspension system for use.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. An air suspension compressor, comprising a motor (1), characterized in that: One end of the motor (1) is fixedly connected to the cylinder (2), and the output end of the motor (1) extends movably into the cylinder (2). A drying cylinder (3) is fixedly connected to one side of the cylinder (2), and the drying cylinder (3) is located above the motor (1). An air inlet (4) is fixedly connected to the end of the cylinder (2) away from the drying cylinder (3), and an air outlet (5) is fixedly connected to the end of the drying cylinder (3) away from the cylinder (2), and the air outlet (5) communicates with the drying cylinder (3). A compression channel (6) is provided inside the cylinder (2), and the compression channel (6) communicates with the air inlet (4). An air inlet valve (7) and an air outlet valve (8) are provided inside the compression channel (6), and the air inlet valve (7) corresponds to the air inlet (4). A piston (9) is slidably connected in the compression channel (6), and the piston (9) corresponds to the intake valve (7) and the exhaust valve (8). The drying cylinder (3) is filled with desiccant (10). An intake pipe (11) is rotatably connected in the drying cylinder (3), and one end of the intake pipe (11) passes through the cylinder body (2) and communicates with the compression channel (6) and corresponds to the exhaust valve (8). A blade (12) and multiple exhaust pipes (13) are fixedly connected to the circumferential surface of the intake pipe (11), and the multiple exhaust pipes (13) are located inside the blade (12). A linkage mechanism is set between the piston (9) and the intake pipe (11) and the motor (1). The linkage mechanism is used to control the operation and start-up of the piston (9) and the intake pipe (11).

2. An air suspension compressor according to claim 1, characterized in that: The linkage mechanism includes an eccentric wheel (141), a connecting rod (142), a driving bevel gear (143), a driven bevel gear (144), a rotating rod (145), and two linkage bevel gears (146). The eccentric wheel (141) is fixedly connected to the output end of the motor (1). The connecting rod (142) is movably hinged to the eccentric wheel (141) via a hinge shaft, and the top end of the connecting rod (142) is movably hinged to the bottom end of the piston (9) via a hinge shaft. The active bevel gear (143) is fixedly connected to the output end of the motor (1), the driven bevel gear (144) is fixedly connected to the circumferential surface of the intake pipe (11), the rotating rod (145) is rotatably connected to the cylinder (2), and the two linkage bevel gears (146) are respectively fixedly connected to the two ends of the rotating rod (145), and the two linkage bevel gears (146) mesh with the active bevel gear (143) and the driven bevel gear (144) respectively.

3. An air suspension compressor according to claim 2, characterized in that: A filter cotton (15) is detachably connected inside the air inlet (4).

4. An air suspension compressor according to claim 3, characterized in that: A protective net (16) is fixedly connected inside the drying cylinder (3), and the protective net (16) corresponds to the air outlet (5).

5. An air suspension compressor according to claim 4, characterized in that: An explosion-proof valve (17) and a material exchange port (18) are fixedly connected to the circumferential surface of the drying cylinder (3), and the explosion-proof valve (17) and the material exchange port (18) are both connected to the drying cylinder (3).

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