CN203384006U - Simple air compressor - Google Patents

Abstract

The utility model provides a simple air compressor. The air compressor comprises an air cylinder, a piston arranged on the air cylinder, a piston rod arranged on the piston and a motor which is connected with the piston rod and drives the piston to reciprocate. A connection rod is arranged between the piston rod and the motor, a sliding block is arranged between the connection rod and the piston rod in a transition mode, the connection rod is movably arranged in the middle of the sliding block, and the piston rod is fixedly connected with one end of the sliding block. The simple air compressor has the advantages of being reasonable in design, simple in structure, easy to manufacture, convenient to operate and operable.

Description

Streamlined Air Compressor

technical field

The utility model relates to the industrial field, in particular to a streamlined air compressor.

Background technique

An air compressor is a kind of air pressure generating device that compresses air through input power. The motor is used as the input power. The existing air compressors are generally complex in structure, very troublesome to install, and require high installation accuracy, high energy consumption, and high work efficiency. Low. In view of the shortcomings of the above-mentioned tools, the inventor felt that it was not perfect, so he exhausted his mind to study and overcome it. With his many years of experience in this industry, he developed a simplified air compressor. With a simple design, it can The utility model achieves the effects of convenient operation, reduced energy consumption, and improved work efficiency.

Contents of the invention

The technical problem to be solved by the utility model is to provide a streamlined air compressor with reasonable design, simple structure, easy manufacture, convenient operation and operability.

In order to solve the above-mentioned existing technical problems, the utility model adopts the following scheme: streamline the air compressor, including a cylinder, a piston arranged on the cylinder, a piston rod arranged on the piston, and a motor connected with the piston rod to drive the reciprocating motion of the piston, A connecting rod is provided between the piston rod and the motor, and a slider is provided in transition between the connecting rod and the piston rod. The connecting rod is movably arranged in the middle of the slider, and the piston rod is fixedly connected to the one end.

Preferably, the cylinder is provided with a first compression chamber and a second compression chamber. By adopting this arrangement, the structure is simple and the operation is convenient.

Preferably, the first compression chamber is provided with an air inlet, a first communication port communicated with the cylinder, and a first one-way check valve provided on the first communication port. By adopting this setting, the working effect is good and the operation is simple.

Preferably, the second compression chamber is provided with an air outlet, a second communication port communicated with the cylinder, and a second one-way check valve disposed on the second communication port. By adopting this arrangement, the operation is convenient and the working effect is good.

Preferably, a spacer sleeve is provided on the upper sleeve of the piston. By adopting such an arrangement, the airtight effect is good, and the work effect is improved.

Beneficial effect:

The utility model adopts the above technical scheme to provide a streamlined air compressor, which makes up for the deficiencies of the prior art, improves the economic effect and benefits, has reasonable design, simple structure, easy manufacture, convenient operation and operability.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

As shown in Figure 1, the simplified air compressor includes a cylinder 1, a piston 2 disposed on the cylinder 1, a piston rod 3 disposed on the piston 2, and a motor 4 connected to the piston rod 3 to drive the piston 2 to reciprocate. A connecting rod 5 is provided between the piston rod 3 and the motor 4, a slide block 6 is provided in transition between the connecting rod 5 and the piston rod 3, and the connecting rod 5 is movably arranged in the middle of the slide block 6, and the piston rod 3 is fixedly connected to one end of the slider 6. The cylinder 1 is provided with a first compression chamber 7 and a second compression chamber 8 . The first compression chamber 7 is provided with an air inlet 9 , a first communication port 10 communicated with the cylinder 1 , and a first one-way check valve 11 provided on the first communication port 10 . The second compression chamber 8 is provided with an air outlet 12 , a second communication port 13 communicated with the cylinder 1 , and a second one-way check valve 14 provided on the second communication port 13 . A spacer sleeve 15 is sheathed on the piston 2 .

In actual work, it is directly driven by the motor 4 to make the connecting rod 5 produce a rotary motion, drive the piston rod 3 to make the piston 2 reciprocate, and cause the volume of the cylinder 1 to change. Through the first compression chamber 7, it enters the cylinder 1 under the action of the first one-way check valve 11. During the compression stroke, due to the reduction of the volume of the cylinder 1, the compressed air passes through the second compression chamber 8 and enters the cylinder 1 through the second one-way check valve 14. Under the action of the air outlet 12, the transition connection between the piston rod 3 and the connecting rod 5 through the slider 6 can promote more stable work. The deficiency of the prior art is made up, the economic benefit is improved, the design is reasonable, the structure is simple, the manufacture is easy, the operation is convenient, and the utility model has operability.

The specific embodiments described herein are only examples to illustrate the spirit of the present utility model, and those skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them in similar ways , but will not deviate from the spirit of the utility model or go beyond the scope defined by the appended claims.

Claims (5)

1. Simplified air compressor, including a cylinder (1), a piston (2) set on the cylinder (1), a piston rod (3) set on the piston (2), and a drive piston connected to the piston rod (3) ( 2) A reciprocating motor (4), characterized in that: a connecting rod (5) is provided between the piston rod (3) and the motor (4), and the connection between the connecting rod (5) and the piston rod (3) A slide block (6) is provided at the transition between them, the connecting rod (5) is movably arranged in the middle of the slide block (6), and the piston rod (3) is fixedly connected to one end of the slide block (6). 2. The compact air compressor according to claim 1, characterized in that: the cylinder (1) is provided with a first compression chamber (7) and a second compression chamber (8). 3. The streamlined air compressor according to claim 2, characterized in that: the first compression chamber (7) is provided with an air inlet (9) and a first communication port ( 10). A first one-way check valve (11) arranged on the first communication port (10). 4. The streamlined air compressor according to claim 2, characterized in that: the second compression chamber (8) is provided with an air outlet (12) and a second communication port (13) communicated with the cylinder (1) ), the second one-way check valve (14) arranged on the second communication port (13). 5. The streamlined air compressor according to claim 1, characterized in that: the piston (2) is covered with a spacer sleeve (15).

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