CN213333327U

CN213333327U - Compressed air pressure adjusting device

Info

Publication number: CN213333327U
Application number: CN202022311823.XU
Authority: CN
Inventors: 赵海鸥; 孟凡军
Original assignee: Beijing Qidi Huateng Technology Development Co ltd
Current assignee: Beijing Qidi Huateng Technology Development Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-01
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a compressed air pressure adjusting device, including the air compressor machine, the inlet port has been seted up on the surface of air compressor machine, the surface of air compressor machine is provided with pressure regulating switch, pressure regulating switch's bottom is provided with the intake pipe, the intake pipe is located the inside of inlet port, pressure regulating switch's top is provided with adjust knob and blast pipe, pressure regulating switch's both ends are the fixed mounting panel that is connected with respectively, the inside of mounting panel is provided with the cavity, the inside of cavity is provided with push pedal and push rod, the fixed surface that cup joints in the push pedal, the lateral wall fixedly connected with spring of push pedal, the spring is kept away from the one end of push pedal and the inside wall fixed connection of cavity, the surface of air compressor machine is. The utility model discloses the installation of the pressure regulating switch of being convenient for more is with fixed, avoids making pressure regulating switch not hard up under the state of air compressor machine compressed air operation.

Description

Compressed air pressure adjusting device

Technical Field

The utility model relates to a pressure regulating switch field especially relates to a compressed air pressure adjusting device.

Background

Compressed air, i.e. air compressed by an external force. The air has compressibility, and the volume of the air is reduced and the pressure of the air is increased by the mechanical work of the air compressor, so that the compressed air is called. Compressed air is an important power source. Compared with other energy sources, the energy source has the following obvious characteristics: the air-permeable fire-resistant composite material is clear and transparent, convenient to convey, free of special harmful performance, free of fire danger and overload, capable of working in various adverse environments, and inexhaustible air is available everywhere on the ground.

Compressed air generally compresses through the air compressor machine to adjust compressed air's pressure through the pressure regulating switch who installs at its surface, but current pressure regulating switch generally all is through the bolt fastening on the air compressor machine, and the less installation of installation space is fixed comparatively inconvenient on the air compressor machine, and bolt fixed mounting is comparatively loaded down with trivial details, when taking place vibrations through the bolt fastening in the operation of air compressor machine simultaneously, causes the bolt vibrations to take place not hard up possibility even easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a compressed air pressure adjusting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a compressed air pressure adjusting device, includes the air compressor machine, the inlet port has been seted up on the surface of air compressor machine, the surface of air compressor machine is provided with pressure regulating switch, pressure regulating switch's bottom is provided with the intake pipe, the intake pipe is located the inside of inlet port, pressure regulating switch's top is provided with adjust knob and blast pipe, pressure regulating switch's both ends are connected with the mounting panel in fixed respectively, the inside of mounting panel is provided with the cavity, the inside of cavity is provided with push pedal and push rod, the fixed surface that cup joints in the push pedal, the lateral wall fixedly connected with spring of push pedal, the one end that the push pedal was kept away from to the spring and the inside wall fixed connection of cavity, the surface of air compressor machine is seted up flutedly, the recess is located.

As a further description of the above technical solution:

one end of the push rod, which is far away from the push plate, extends to the outside fixedly connected with push block of the mounting plate.

As a further description of the above technical solution:

the bar mouth has been seted up to the bottom of mounting panel, the bottom of push pedal passes the inside that the bar mouth extends to the recess, bottom one side fixedly connected with fixture block of push pedal, the fixture block extends to the inside of fixed slot.

As a further description of the above technical solution:

the both sides wall of push pedal is fixedly connected with slider respectively, the spout has all been seted up to the both sides wall of cavity, slider and spout sliding connection.

The utility model discloses following beneficial effect has:

the utility model discloses a setting of mounting panel, recess, fixed slot, spring, ejector pad, push pedal, fixture block, as long as insert the inside of recess with the bottom of push pedal when the installation to loosen the ejector pad, alright the elasticity through the spring accomplishes the installation to pressure regulating switch with fixture block and fixed slot block, make its installation more convenient, and do not use the bolt to fix, avoid its vibration to make the bolt produce not hard up phenomenon when the air compressor machine operation, have certain practicality.

Drawings

Fig. 1 is a main sectional view of a compressed air pressure adjusting device according to the present invention;

fig. 2 is an enlarged view of a compressed air pressure adjusting apparatus according to the present invention;

fig. 3 is a sectional view of a mounting plate of a compressed air pressure adjusting device according to the present invention.

Illustration of the drawings:

1. an air compressor; 2. a pressure regulating switch; 3. adjusting a knob; 4. an exhaust pipe; 5. an air inlet; 6. an air inlet pipe; 7. mounting a plate; 8. a cavity; 9. pushing the plate; 10. a push block; 11. a push rod; 12. a spring; 13. a strip-shaped opening; 14. a groove; 15. a clamping block; 16. fixing grooves; 17. a chute; 18. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a compressed air pressure adjusting device, including air compressor machine 1, inlet port 5 has been seted up on the surface of air compressor machine 1, the surface of air compressor machine 1 is provided with pressure regulating switch 2, pressure regulating switch 2's bottom is provided with intake pipe 6, intake pipe 6 is located the inside of inlet port 5, pressure regulating switch 2's top is provided with adjust knob 3 and blast pipe 4, pressure regulating switch 2's both ends are fixedly connected with mounting panel 7 respectively, mounting panel 7's inside is provided with cavity 8, cavity 8's inside is provided with push pedal 9 and push rod 11, push pedal 9 is fixed to be cup jointed in the surface of push rod 11, the lateral wall fixedly connected with spring 12 of push pedal 9, spring 12 keeps away from the one end of push pedal 9 and the inside wall fixed connection of cavity 8, recess 14 is seted up on air compressor machine 1's surface, recess.

One end of the push rod 11, which is far away from the push plate 9, extends to the outside fixedly connected with push block 10 of the mounting plate 7, so that the push block 10 is conveniently pushed to mount and fix the pressure regulating switch 2.

Bar mouth 13 has been seted up to the bottom of mounting panel 7, and bar mouth 13 is passed to the bottom of push pedal 9 and is extended to the inside of recess 14, and bottom one side fixedly connected with fixture block 15 of push pedal 9, fixture block 15 extend to the inside of fixed slot 16, conveniently carry out stable installation and fixed to pressure regulating switch 2.

Both sides wall difference fixedly connected with slider 18 of push pedal 9, spout 17 has all been seted up to the both sides wall of cavity 8, slider 18 and spout 17 sliding connection to improve the stability that push pedal 9 removed.

The working principle is as follows: when needs are installed pressure regulating switch 2, insert the inside of inlet port 5 with intake pipe 6, both sides are pressed ejector pad 10 and are inserted the bottom of push pedal 9 inside recess 14, later loosen ejector pad 10, the elasticity of spring 12 promotes push pedal 9 and removes and make fixture block 15 and fixed slot 16 block, in order to realize pressure regulating switch 2's fixed mounting, only need press ejector pad 10 and make spring 12 compress when needs are dismantled pressure regulating switch 2, make fixture block 15 and fixed slot 16 break away from, can accomplish the dismantlement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a compressed air pressure adjusting device, includes air compressor machine (1), its characterized in that: the air compressor comprises an air compressor body (1), an air inlet hole (5) is formed in the surface of the air compressor body (1), a pressure adjusting switch (2) is arranged on the surface of the air compressor body (1), an air inlet pipe (6) is arranged at the bottom of the pressure adjusting switch (2), the air inlet pipe (6) is located inside the air inlet hole (5), an adjusting knob (3) and an exhaust pipe (4) are arranged at the top of the pressure adjusting switch (2), mounting plates (7) are fixedly connected to two ends of the pressure adjusting switch (2) respectively, a cavity (8) is arranged inside the mounting plates (7), a push plate (9) and a push rod (11) are arranged inside the cavity (8), the push plate (9) is fixedly connected to the outer surface of the push rod (11), a spring (12) is fixedly connected to the side wall of the push plate (9), one end, far away from the push plate (, the air compressor is characterized in that a groove (14) is formed in the surface of the air compressor (1), the groove (14) is located below the mounting plate (7), and a fixing groove (16) is formed in the side wall of the groove (14).

2. A compressed air pressure regulating device according to claim 1, wherein: one end of the push rod (11) far away from the push plate (9) extends to the outside of the mounting plate (7) and is fixedly connected with a push block (10).

3. A compressed air pressure regulating device according to claim 1, wherein: bar mouth (13) have been seted up to the bottom of mounting panel (7), the bottom of push pedal (9) is passed bar mouth (13) and is extended to the inside of recess (14), bottom one side fixedly connected with fixture block (15) of push pedal (9), fixture block (15) extend to the inside of fixed slot (16).

4. A compressed air pressure regulating device according to claim 1, wherein: both sides wall difference fixedly connected with slider (18) of push pedal (9), spout (17) have all been seted up to the both sides wall of cavity (8), slider (18) and spout (17) sliding connection.