CN218266251U - Single-head air compressor - Google Patents

Abstract

The utility model discloses a single-unit air compressor, including the gas holder, the round hole has been seted up to the gas holder bottom, and the retaining ball is installed to the round hole bottom, and the sliding connection has a lower drainage tube in the retaining ball, and lower drainage tube is inside to be cavity, and the outlet has been seted up in the lower drainage tube outside, and lower drainage tube upper end outside cover is equipped with solid fixed cylinder, gu fixed cylinder outside fixedly connected with connecting strip, connecting strip and retaining ball inside fixed connection, lower drainage tube upper end fixedly connected with displacement pole, displacement pole lower extreme outside fixedly connected with displacement dish. The utility model discloses because the design of gas holder bottom has water storage device, the moisture that the retaining ball was collected is discharged when exhausting through opening discharge valve, and simultaneously, the air is earlier discharged by the exhaust interface after the filtration of pellicle during the exhaust, has guaranteed the quality of the air of arranging, also is favorable to the maintenance of gas holder to improve air compressor's performance and life.

Description

Single-head air compressor

Technical Field

The utility model relates to an air compression equipment technical field, concretely relates to single-unit head air compressor.

Background

Present air compressor technically has certain not enough, because contains moisture in the air, the gas holder often can be because inside attached water stain and dust, when exhausting to the air, the air that is discharged can contain moisture and impurity, causes row's air quality poor, and the gas holder collects the air for a long time in addition, and moisture in the air can deposit in the gas holder, also can influence air compressor's life. Accordingly, one skilled in the art has provided a single head air compressor to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a single-unit head air compressor, including the gas holder, the round hole has been seted up to the gas holder bottom, the retaining ball is installed to the round hole bottom, retaining ball inside sliding connection has a drain pipe down, the inside cavity that is of drain pipe down, the outlet has been seted up in the drain pipe outside down, drain pipe upper end outside cover is equipped with the solid fixed cylinder, gu fixed cylinder outside fixedly connected with connecting strip, connecting strip and retaining ball inside fixed connection, drain pipe upper end fixedly connected with displacement pole, displacement pole lower extreme outside fixedly connected with displacement dish, the rack is installed in gas holder outside one side in the upper end of displacement pole, the blast pipe is installed to the gas holder upper end, the blast pipe is located displacement pole right rear side, install discharge valve on the blast pipe, the gear is installed to the discharge valve front end, gear front end fixedly connected with exhaust runner, exhaust runner and rack are located displacement pole with one side, blast pipe top fixedly connected with the exhaust interface, the exhaust pipe end is installed the pellicle, the drain pipe bottom is installed the drain pipe, the drain pipe is located pellicle right side, the drain pipe outside cover is equipped with the displacement cylinder, displacement barrel inside is equipped with the hollow displacement pole, the fixed connection pole, the air holder bottom is installed, the displacement stopper is located positive displacement stopper.

Preferably: the utility model discloses a pneumatic air compressor, including gas holder, air tank, air intake pipe, check valve, air compressor jar, air tank, motor shaft, check valve, air inlet pipe, air compressor jar, piston disc, slide bar end fixedly connected with piston disc, air tank upper end left side fixedly connected with motor, the motor shaft rear end fixedly connected with rolling disc of motor, rolling disc surface fixed connection has the slide bar, gas holder upper end right side fixedly connected with air compression jar, the intake pipe is installed to air compression jar right side lower extreme, the check valve is located the intake pipe right side, intake pipe and gas holder fixed connection, air compression jar inside sliding connection has the piston disc, the terminal fixedly connected with piston disc of slide bar.

Preferably: the bottom end of the gas storage tank is fixedly connected with a support frame, the top end of an inclined strut on the support frame is fixedly connected with a safety rod, the safety rod is located around the gas storage tank and is away from the gas storage tank by a certain distance, and the gas storage tank can be protected from being collided.

Preferably: a first sealing ring is arranged on the periphery of the bottom end of the displacement disc, and can separate the air storage tank from the water storage ball to enable the air storage tank to be located in two independent closed spaces.

Preferably: and the joints of the lower drainage tube, the water storage ball, the displacement rod and the air storage tank are provided with a second sealing ring, so that the sealing of the water storage ball and the air storage tank can be ensured, and the air is prevented from leaking.

Preferably: a plurality of drying lamps are installed to the displacement dish bottom, are convenient for dry the retaining ball surface moisture, prevent that the retaining ball from getting rusty, improve life.

Preferably: the exhaust pipe is internally provided with a blocking plate which is positioned on the right side of the upper drainage pipe and used for preventing water and impurities from flowing back into the gas storage tank.

Preferably, the following components: the exhaust interface is connected with the exhaust funnel through threads, so that the semipermeable membrane is convenient to clean and replace.

The utility model discloses a technological effect and advantage:

the utility model discloses because the design of gas holder bottom has water storage device, the moisture that the retaining ball was collected is discharged when opening discharge valve and exhausting, simultaneously, the air is earlier discharged by the exhaust interface after the filtration of pellicle during the exhaust, has guaranteed the quality of the air of arranging, also is favorable to the maintenance of gas holder to improve air compressor's performance and life.

Drawings

FIG. 1 is a schematic view of the front side of the device of the present application;

FIG. 2 is a schematic diagram of the rear side of the apparatus of the present application;

FIG. 3 is a schematic diagram of a reservoir ball according to the present invention;

FIG. 4 is a schematic view of the exhaust valve of the apparatus of the present application;

FIG. 5 is a schematic view of the construction of a drain barrel of the apparatus of the present application;

FIG. 6 is a schematic diagram of the configuration of the drainage cartridge of the apparatus of the present application;

FIG. 7 is a schematic view of the internal structure of the exhaust funnel of the apparatus of the present application;

in the figure:

1. a gas storage tank; 2. a motor; 3. rotating the disc; 4. a slide bar; 5. an air compression tank; 6. an air inlet pipe; 7. a water storage ball; 71. a circular hole; 8. a displacement tray; 9. a first sealing ring; 10. a fixed cylinder; 11. a lower drainage cylinder; 12. a water outlet; 13. a displacement rod; 14. an exhaust funnel; 15. an exhaust interface; 16. an exhaust pipe; 17. an exhaust valve; 18. a gear; 19. an exhaust runner; 20. an upper drainage cylinder; 21. a displacement cylinder; 22. a fixed plug; 23. a connecting rod; 24. a rack; 25. a damming board; 26. a semi-permeable membrane; 27. a drying lamp; 28. a second sealing ring; 29. a bumper; 30. a support frame; 101. and (4) connecting strips.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1 to 7, in the present embodiment, a single-head air compressor is provided, which includes an air storage tank 1, a motor 2 is fixedly connected to the left side of the upper end of the air storage tank 1, a rotating disc 3 is fixedly connected to the rear end of the motor shaft of the motor 2, a sliding rod 4 is fixedly connected to the outer surface of the rotating disc 3, an air compression tank 5 is fixedly connected to the right side of the upper end of the air storage tank 1, an air inlet pipe 6 is installed at the lower end of the right side of the air compression tank 5, a check valve is installed at the lower end of the air compression tank 5, the check valve is located at the right side of the air inlet pipe 6, the air inlet pipe 6 is fixedly connected to the air storage tank 1, a piston disc is slidably connected to the inside of the air compression tank 5, a piston disc is fixedly connected to the end of the sliding rod 4, a support frame 30 is fixedly connected to the bottom end of the air storage tank 1, a safety lever 29 is fixedly connected to the top end of an inclined strut on the support frame 30, the safety lever 29 is located around the air storage tank 1 and is spaced from the air storage tank, the bottom of the gas storage tank 1 is provided with a round hole 71, the bottom of the round hole 71 is provided with a water storage ball 7, the interior of the water storage ball 7 is connected with a lower drainage tube 11 in a sliding manner, the interior of the lower drainage tube 11 is hollow, the outer side of the lower drainage tube 11 is provided with a water outlet 12, the outer side of the upper end of the lower drainage tube 11 is sleeved with a fixed tube 10, the outer side of the fixed tube 10 is fixedly connected with a connecting strip 101, the connecting strip 101 is fixedly connected with the interior of the water storage ball 7, the upper end of the lower drainage tube 11 is fixedly connected with a displacement rod 13, the joints of the lower drainage tube 11 and the water storage ball 7, the displacement rod 13 and the gas storage tank 1 are respectively provided with a second sealing ring 28, the outer side of the lower end of the displacement rod 13 is fixedly connected with a displacement disk 8, the periphery of the bottom end of the displacement disk 8 is provided with a first sealing ring 9, the bottom of the displacement disk 8 is provided with a plurality of drying lamps 27, the upper end of the displacement rod 13 is provided with a rack 24 on one side outside the gas storage tank 1, and the upper end of the gas storage tank 1 is provided with a gas exhaust pipe 16, the exhaust pipe 16 is located on the right rear side of the displacement rod 13, an exhaust valve 17 is installed on the exhaust pipe 16, a gear 18 is installed at the front end of the exhaust valve 17, an exhaust runner 19 is fixedly connected to the front end of the gear 18, the exhaust runner 19 and a rack 24 are located on the same side of the displacement rod 13, an exhaust barrel 14 is fixedly connected to the top end of the exhaust pipe 16, an exhaust interface 15 is connected to the left end of the exhaust barrel 14, the exhaust interface 15 is in threaded connection with the exhaust barrel 14, a semipermeable membrane 26 is installed at the tail end of the exhaust barrel 14, an upper drainage barrel 20 is installed at the bottom of the exhaust barrel 14, a blocking plate 25 is installed inside the exhaust barrel 14, the blocking plate 25 is located on the right side of the upper drainage barrel 20, the upper drainage barrel 20 is located on the right side of the semipermeable membrane 26, a displacement barrel 21 is sleeved outside the upper drainage barrel 20, the displacement barrel 21 is hollow, a connecting rod 23 is fixedly connected to the bottom side of the displacement barrel 21, the connecting rod 23 is fixedly connected to the displacement rod 13, a fixing plug 22 is installed at the upper end of the air storage tank 1, and the fixing plug 22 is located under the displacement barrel 21.

The utility model discloses a theory of operation is:

when the device is used, the motor 2 is started, the rotation of the motor 2 drives the rotating disc 3 to rotate, the rotation of the rotating disc 3 enables the sliding rod 4 to slide back and forth, the sliding rod 4 slides back and forth to enable the piston disc in the air compression tank 5 to move back and forth, the air compression tank 5 is provided with the one-way valve, the air enters the air compression tank 5 through the one-way valve and is compressed through the back and forth movement of the piston disc, the compressed air enters the air storage tank 1 through the air inlet pipe 6 and is collected by the air storage tank 1, because the air contains moisture, when the air is exhausted, the exhausted air contains moisture and impurities, so that the air quality is poor, in addition, the air storage tank 1 collects the air for a long time, the moisture in the air can be deposited in the air storage tank 1, the service life of the air compressor can also be influenced, the device can solve the problems, the specific working principle is that the exhaust rotating wheel 19 is rotated leftwards, the gear 18 is rotated leftwards by the left rotation of the exhaust rotating wheel 19, so that the exhaust valve 17 is opened, air is exhausted through the exhaust pipe 16, the air is filtered by the semipermeable membrane 26 and then is exhausted through the exhaust interface 15, (the semipermeable membrane 26 is an eptfe dustproof and waterproof breathable membrane which is also called an expanded polytetrafluoroethylene membrane, and the micropores of the eptfe dustproof and waterproof breathable membrane are smaller than the diameter of water drops and larger than the diameter of water vapor, so that the eptfe dustproof and waterproof membrane can realize the functions of dustproof and waterproof, ventilation and pressure relief, micropore exhaust, pressure balance and the like), so that the exhausted air is cleaner and cleaner, the air can be fully utilized in the later period, the filtered moisture and impurities fall into the displacement cylinder 21 under the obstruction of the obstruction plate 25, and in addition, the gear 18 and the rack 24 are in a meshed state, the rack 24 is displaced downwards by the left rotation of the gear 18, the downward displacement of the rack 24 drives the downward displacement of the displacement rod 13, the downward displacement of the displacement rod 13 drives the displacement cylinder 21 to move downward, the downward displacement of the displacement cylinder 21 is tightly attached to the fixed plug 22 right below the displacement cylinder 21, so that the bottom of the displacement cylinder 21 is sealed, air is blocked, moisture and impurities entering the displacement cylinder 21 are collected, meanwhile, the downward displacement of the displacement rod 13 drives the displacement disc 8 and the lower drainage cylinder 11 to move downward, the displacement disc 8 moves downward to move the first sealing ring 9 downward, the first sealing ring 9 moves downward to seal the water storage ball 7, the water storage ball 7 and the air storage tank 1 are separated by the first sealing ring 9, the water storage ball 7 and the air storage tank 1 are independent spaces, the water storage ball 7 is located at the lowest position of the slope due to the fact that the bottom of the air storage tank 1 is provided with the slope, moisture in the air storage tank 1 is collected into the water storage ball 7, the lower drainage cylinder 11 moves downward to enable the drainage port 12 originally sealed by the fixed cylinder 10 to be opened, the moisture in the lower drainage cylinder 11 enters the lower drainage cylinder 11 to be discharged, when the right exhaust runner 19 is closed, at this time, the upward displacement of the displacement rod 13 is opposite to the moisture in the air storage tank 21, and the air storage cylinder 21, and the air exhaust valve 21 are displaced, and the air exhaust valve 13, and the moisture in the same principle of displacement and the air storage cylinder 21.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims (8)

1. A single-head air compressor comprises an air storage tank (1) and is characterized in that a round hole (71) is formed in the bottom of the air storage tank (1), a water storage ball (7) is mounted at the bottom of the round hole (71), a lower drainage tube (11) is connected to the inside of the water storage ball (7) in a sliding mode, the inside of the lower drainage tube (11) is hollow, a water outlet (12) is formed in the outer side of the lower drainage tube (11), a fixed tube (10) is sleeved on the outer side of the upper end of the lower drainage tube (11), a connecting strip (101) is fixedly connected to the outer side of the fixed tube (10), the connecting strip (101) is fixedly connected to the inside of the water storage ball (7), a displacement rod (13) is fixedly connected to the upper end of the lower drainage tube (11), a displacement disc (8) is fixedly connected to the outer side of the lower end of the displacement rod (13), a gear (24) is mounted on one side of the outside of the air storage tank (1) at the upper end of the displacement rod (13), an exhaust pipe (16) is mounted on the upper end of the air storage tank (1), the exhaust pipe (16) is located on the right rear side of the displacement rod (13), an exhaust valve (17) is mounted on the exhaust pipe (17), a gear (18) at the front end of the same side of the exhaust pipe (19), and an exhaust pipe (14) is connected to the exhaust pipe (14) at the same side of the exhaust pipe (14), exhaust stack (14) left end is connected with exhaust interface (15), pellicle (26) are installed to exhaust stack (14) end, exhaust stack (14) bottom is installed and is gone up drainage tube (20), it is located pellicle (26) right side to go up drainage tube (20), it is equipped with displacement section of thick bamboo (21) to go up drainage tube (20) outside cover, displacement section of thick bamboo (21) inside is cavity, displacement section of thick bamboo (21) bottom side fixedly connected with connecting rod (23), connecting rod (23) and displacement pole (13) fixed connection, fixing plug (22) are installed to gas holder (1) upper end, fixing plug (22) are located under displacement section of thick bamboo (21).

2. The single-head air compressor according to claim 1, wherein the motor (2) is fixedly connected to the left side of the upper end of the air storage tank (1), the rotating disc (3) is fixedly connected to the rear end of the motor shaft of the motor (2), the sliding rod (4) is fixedly connected to the outer surface of the rotating disc (3), the air compression tank (5) is fixedly connected to the right side of the upper end of the air storage tank (1), the air inlet pipe (6) is installed at the lower end of the right side of the air compression tank (5), the check valve is installed at the lower end of the air compression tank (5) and located at the right side of the air inlet pipe (6), the air inlet pipe (6) is fixedly connected to the air storage tank (1), the piston disc is slidably connected to the inside of the air compression tank (5), and the piston disc is fixedly connected to the end of the sliding rod (4).

3. Single-head air compressor according to claim 1, characterized in that the bottom end of the air tank (1) is fixedly connected with a support frame (30), the top end of a diagonal brace on the support frame (30) is fixedly connected with a safety rod (29), and the safety rod (29) is located around the air tank (1) and is spaced from the air tank by a certain distance.

4. Single-headed air compressor according to claim 1, characterized in that the displacement disc (8) is fitted with a first sealing ring (9) around its bottom end.

5. The single-head air compressor is characterized in that a second sealing ring (28) is arranged at the joint of the lower drainage cylinder (11) and the water storage ball (7) and the joint of the displacement rod (13) and the air storage tank (1).

6. Single-head air compressor according to claim 1, characterized in that a plurality of drying lamps (27) are mounted at the bottom of said displacement disc (8).

7. Single-head air compressor according to claim 1, characterized in that the chimney (14) is internally fitted with a baffle plate (25), the baffle plate (25) being located on the right side of the upper chimney (20).

8. Single-head air compressor according to claim 1, characterized in that said discharge interface (15) is screwed to the discharge tube (14).

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