Air compressor with pollution discharge function

Abstract

The utility model discloses an air compressor with a pollution discharge function, and belongs to the technical field of air compressors. Comprising an air compressor body, a drain outlet is formed in the bottom end of the air compressor body, the drain outlet is sleeved with a connecting port, a discharge pipe is arranged on the side of the connecting port, the connecting port and the discharge pipe form an L shape, and limiting rods are movably arranged on the periphery of the outer wall of the connecting port. According to the sewage discharging device, a pipeline and a discharging pipe can be connected, then a connecting opening is inserted outside a sewage discharging opening, then a limiting rod and a limiting block rotate, the limiting rod and the limiting block are clamped between a mounting block and a limiting moving block to be limited and fixed, and then the limiting rod and the limiting block continue to be pushed; and a limiting block is moved to the position above a limiting moving block, at the moment, a connecting opening can be driven to be disengaged, the connecting opening can be conveniently mounted and dismounted, sewage is further concentrated, and follow-up collection and treatment are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressors, in particular to an air compressor with a sewage discharge function. Background Art

[0002] An air compressor is an air compressor and a basic product of industrial modernization. The commonly mentioned electrical and automation have the meaning of full pneumatics, and the air compressor provides air source power. It is the core equipment of the pneumatic system and the main body of the electromechanical air source device. It is a device that converts the mechanical energy of the motor into gas pressure energy and is a compressed air pressure generating device.

[0003] After the air compressor has been idle for a long time, sewage will be generated inside the tank. The sewage will turn the ejected gas into liquid, affecting the normal use of the air compressor. Therefore, it is necessary to discharge the sewage from the air compressor. The existing discharge method is to inflate the tank and then open the sewage outlet so that the gas and sewage are connected and discharged from the sewage outlet together. However, the sewage outlet is located below the tank, which is inconvenient to connect with the pipe, and the discharged sewage is more scattered, which is not convenient for subsequent collection and treatment. For this reason, we propose an air compressor with sewage discharge function to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art involved in the background technology and proposes an air compressor with a sewage discharge function.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An air compressor with a sewage discharge function comprises an air compressor body, a sewage discharge port is arranged at the bottom end of the air compressor body, a connecting port is sleeved on the outside of the sewage discharge port, a discharge pipe is arranged on the side of the connecting port, the connecting port and the discharge pipe form an L-shaped arrangement, a limiting rod is movably arranged around the outer wall of the connecting port, a limiting block is arranged on the top of the limiting rod, a mounting block is fixedly arranged on the outside of the sewage discharge port, and the limiting block and the mounting block are adapted to each other;

[0007] The connecting port can be inserted into the outside of the sewage outlet for connection, and then the pipe can be connected to the discharge pipe, so that the discharged sewage can be collected centrally, thereby facilitating subsequent treatment.

[0008] Preferably, the outer part of the sewage outlet is sleeved with a limit moving block, the end of the limit moving block is inclined, and the top of the limit block is inclined;

[0009] The limit rod can drive the limit block to be stuck between the installation block and the limit moving block to complete the limit fixation, and at the same time continue to push the connecting port, so that the limit rod and the limit block continue to move, so that the limit block moves to the top of the limit moving block and then pulls the connecting port, so that the limit rod can be rotated and opened after the limit moving block is fitted with the installation block, making it convenient for the connecting port to be disengaged.

[0010] Preferably, a support spring is sleeved on the outside of the sewage outlet, and the support spring is located between the mounting block and the limit moving block, one end of the support spring is fixedly connected to the mounting block, and the other end of the support spring is fixedly connected to the limit moving block;

[0011] A certain distance can be provided between the installation block and the limit moving block, so that the limit block can be better stuck between the installation block and the limit moving block. At the same time, the support spring can drive the limit moving block to recover, so as to facilitate subsequent reuse.

[0012] Preferably, mounting seats are arranged around the outer wall of the connection port, a fixed rotating shaft is arranged inside the mounting seat, and the bottom end of the limit rod is sleeved on the outside of the fixed rotating shaft;

[0013] The rotation effect of the limit rod can be better.

[0014] Preferably, torsion springs are provided on both sides of the limit rod, the torsion springs are sleeved on the outside of the adjustment block, and the ends of the torsion springs are fixedly connected to the limit rod;

[0015] The limit rod can be restored by the torsion spring, so that the limit rod can better drive the limit block to be stuck between the installation block and the limit moving block to complete the fixed installation.

[0016] Preferably, an adjusting block is sleeved on the end of the fixed rotating shaft, a connecting rod is provided on the inner wall of the adjusting block, the connecting rod extends to the inside of the fixed rotating shaft, and the other end of the torsion spring is fixedly connected to the adjusting block;

[0017] The movement of the adjustment block can drive the adjustment of the torsion coefficient of the torsion spring, so that the limit block will not rotate when driving the limit moving block to fit with the installation block, and the torsion coefficient of the torsion spring is greater than the pressure coefficient of the support spring.

[0018] Preferably, a threaded rotating rod is inserted into one side of the mounting seat, the end of the threaded rotating rod extends to the inside of the fixed rotating shaft, the outside of the threaded rotating rod is sleeved with a threaded moving block, and the outer wall of the threaded moving block is fixedly connected to the connecting rod;

[0019] The adjusting block can be driven to rotate by rotating the threaded rotating rod, so that the torsion coefficient of the torsion spring can be better adjusted after the adjusting block moves.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model can connect the pipeline with the discharge pipe, and then insert the connecting port on the outside of the sewage outlet, and then rotate the limit rod and the limit block, so that the limit rod and the limit block are stuck between the installation block and the limit moving block for limit fixing, and then continue to push the limit rod and the limit block to make the limit block move to the top of the limit moving block. At this time, the connecting port can be driven to disengage, which is convenient for the installation and disassembly of the connecting port, so that the sewage is more concentrated, which is convenient for subsequent collection and treatment.

[0022] 2. The utility model can drive the threaded moving block to move by rotating the threaded rotating rod, and the threaded moving block drives the adjusting block to move through the connecting rod, so that the adjusting block can adjust the torsion coefficient of the torsion spring, and the rotation and limiting force of the limit rod and the limit block can be adjusted. At the same time, the torsion coefficient of the torsion spring is greater than the pressure coefficient of the support spring, which is convenient for disassembly and separation of the connecting port. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of an air compressor with a sewage discharge function proposed by the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of the front view of the middle sewage outlet and the connecting port;

[0025] Figure 3 for Figure 2 A schematic diagram of the structure of the middle limit rod and the mounting seat;

[0026] Figure 4 for Figure 3 Schematic diagram of the front cross-sectional structure of the central mounting seat and the fixed rotating shaft.

[0027] In the figure: 1. Air compressor body; 2. Drain port; 3. Connection port; 4. Discharge pipe; 5. Limit rod; 6. Limit block; 7. Mounting block; 8. Limit moving block; 9. Support spring; 10. Mounting seat; 11. Fixed rotating shaft; 12. Adjustment block; 13. Torsion spring; 14. Threaded rotating rod; 15. Threaded moving block; 16. Connecting rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-4An air compressor with a sewage discharge function is shown, and a sewage outlet 2 is provided at the bottom end of the air compressor body 1, and then a connecting port 3 is sleeved on the outside of the sewage outlet 2, and a discharge pipe 4 is provided on the side of the connecting port 3, and at the same time, the connecting port 3 and the discharge pipe 4 form an L-shaped arrangement, and then a limiting rod 5 is movably provided around the outer wall of the connecting port 3, and a limiting block 6 is provided at the top of the limiting rod 5, and at the same time, a mounting block 7 is fixedly provided on the outside of the sewage outlet 2, and the limiting block 6 and the mounting block 7 are adapted to each other, so that the outside of the sewage outlet 2 is sleeved with a limiting movable block 8, and then the end of the limiting movable block 8 is inclined, and the top of the limiting block 6 is inclined, and at the same time, a supporting spring 9 is sleeved on the outside of the sewage outlet 2, so that the supporting spring 9 is located between the mounting block 7 and the limiting movable block 8, and one end of the supporting spring 9 is fixedly connected to the mounting block 7, and then the other end of the supporting spring 9 is fixedly connected to the limiting movable block 8.

[0030] For a detailed description of the mounting base 10 and the fixed rotating shaft 11 in this embodiment, please refer to Figure 3 and Figure 4 , a mounting seat 10 is provided around the outer wall of the connecting port 3, and then a fixed rotating shaft 11 is provided inside the mounting seat 10, and at the same time, the bottom end of the limiting rod 5 is sleeved on the outside of the fixed rotating shaft 11, so that torsion springs 13 are provided on both sides of the limiting rod 5, and the torsion spring 13 is sleeved on the outside of the adjusting block 12, and the end of the torsion spring 13 is fixedly connected to the limiting rod 5, so that the end of the fixed rotating shaft 11 is sleeved with the adjusting block 12, and then a connecting rod 16 is provided on the inner wall of the adjusting block 12, and the connecting rod 16 extends to the inside of the fixed rotating shaft 11, and at the same time, the other end of the torsion spring 13 is fixedly connected to the adjusting block 12, so that a threaded rotating rod 14 is inserted on one side of the mounting seat 10, and then the end of the threaded rotating rod 14 extends to the inside of the fixed rotating shaft 11, and a threaded moving block 15 is sleeved on the outside of the threaded rotating rod 14, so that the outer wall of the threaded moving block 15 is fixedly connected to the connecting rod 16.

[0031] Working principle: When the utility model is in use, the pipeline can be pre-connected with the discharge pipe 4, and then the connecting port 3 is inserted into the interior of the sewage outlet 2, so that the inclined surface of the limit block 6 contacts the bottom end of the mounting block 7, and then the limit rod 5 drives the limit block 6 to rotate. When the limit block 6 moves between the mounting block 7 and the limit moving block 8, the torsion spring 13 drives the limit rod 5 to restore, so that the limit rod 5 drives the limit block 6 to be stuck between the mounting block 7 and the limit moving block 8 for limit fixing.

[0032] When it is necessary to disassemble the connecting port 3, the connecting port 3 can be further pushed, so that the connecting port 3 drives the limit rod 5 and the limit block 6 to continue to move, so that the inclined surface of the limit block 6 contacts the bottom end of the limit moving block 8, so that the limit rod 5 and the limit block 6 rotate, and then the limit block 6 is stuck above the limit moving block 8. At this time, pulling the connecting port 3 to disengage can make the limit block 6 drive the limit moving block 8 to descend, and then when the limit moving block 8 and the mounting block 7 are in contact with each other, the inclined surface of the limit moving block 8 drives the limit block 6 and the limit rod 5 to rotate, so that the limit block 6 can be separated from the top of the mounting block 7 to complete the disassembly of the connecting port 3. At the same time, the adjusting block 12 can be driven to move by rotating the threaded rotating rod 14, and then the adjusting block 12 drives the torsion coefficient of the torsion spring 13 to be adjusted, so that the torsion coefficient of the torsion spring 13 is greater than the support coefficient of the support spring 9, so that the limit rod 5 and the limit block 6 can drive the limit moving block 8 to descend until it is in contact with the mounting block 7 before rotating.

[0033] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0034] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0035] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. An air compressor with a sewage discharge function, comprising an air compressor body (1), characterized in that: The bottom end of the air compressor body (1) is provided with a sewage outlet (2), the outside of the sewage outlet (2) is sleeved with a connecting port (3), the side of the connecting port (3) is provided with a discharge pipe (4), the connecting port (3) and the discharge pipe (4) form an L-shaped arrangement, the outer wall of the connecting port (3) is movably provided with a limit rod (5) around, the top of the limit rod (5) is provided with a limit block (6), the outside of the sewage outlet (2) is fixedly provided with a mounting block (7), and the limit block (6) and the mounting block (7) are adapted to each other.

2. The air compressor with sewage discharge function according to claim 1, characterized in that: The sewage outlet (2) is externally sleeved with a limit moving block (8), the end of the limit moving block (8) is inclined, and the top of the limit block (6) is also inclined.

3. The air compressor with sewage discharge function according to claim 2, characterized in that: A support spring (9) is sleeved on the outside of the sewage outlet (2); the support spring (9) is located between the mounting block (7) and the position-limiting movable block (8); one end of the support spring (9) is fixedly connected to the mounting block (7), and the other end of the support spring (9) is fixedly connected to the position-limiting movable block (8).

4. The air compressor with sewage discharge function according to claim 1, characterized in that: The outer wall of the connection port (3) is provided with a mounting seat (10) all around, a fixed rotating shaft (11) is provided inside the mounting seat (10), and the bottom end of the limiting rod (5) is sleeved on the outside of the fixed rotating shaft (11).

5. The air compressor with sewage discharge function according to claim 4, characterized in that: Torsion springs (13) are provided on both sides of the limiting rod (5), the torsion springs (13) are sleeved on the outside of the adjustment block (12), and the ends of the torsion springs (13) are fixedly connected to the limiting rod (5).

6. The air compressor with sewage discharge function according to claim 5, characterized in that: An adjusting block (12) is sleeved on the end of the fixed rotating shaft (11), a connecting rod (16) is provided on the inner wall of the adjusting block (12), and the connecting rod (16) extends into the interior of the fixed rotating shaft (11), and the other end of the torsion spring (13) is fixedly connected to the adjusting block (12).

7. The air compressor with sewage discharge function according to claim 6, characterized in that: A threaded rotating rod (14) is inserted into one side of the mounting seat (10), the end of the threaded rotating rod (14) extends to the inside of the fixed rotating shaft (11), the outside of the threaded rotating rod (14) is sleeved with a threaded moving block (15), and the outer wall of the threaded moving block (15) is fixedly connected to the connecting rod (16).

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