CN113137361A

CN113137361A - Intelligent control reciprocating air compressor

Info

Publication number: CN113137361A
Application number: CN202110223047.4A
Authority: CN
Inventors: 胡煜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-07-20

Abstract

The invention discloses an intelligent control reciprocating air compressor, which belongs to the technical field of air compressors and comprises a cover plate and an air compressor body, wherein a shell is installed on the inner wall of the air compressor body, a motor body is installed inside the air compressor body, a temperature sensor is installed at the top of the inner cavity of the shell, and an installation seat is welded on the inner wall of the shell. This device monitors the inside temperature of casing through temperature sensor, and temperature sensor gives the controller with high temperature signal transmission, and the controller control radiator fan starts dispels the heat to casing inside, prevents the normal work of the too high influence control ware of casing inside temperature, sets up the controller inside the casing simultaneously, can effectively completely cut off the interference of greasy dirt to it.

Description

Intelligent control reciprocating air compressor

Technical Field

The invention belongs to the technical field of air compressors, and particularly relates to an intelligent control reciprocating type air compressor.

Background

The air compressor is a device for compressing gas, the structure of the air compressor is similar to that of a water pump, the air compressor is a core device of a pneumatic system, a main body in an electromechanical bleed air source device is a device for converting mechanical energy of a prime mover (usually an electric motor or a diesel engine) into gas pressure energy, and is a compressed air pressure generating device, the reciprocating compressor is one of the devices, the current reciprocating compressor is mainly an intelligent control type reciprocating compressor, the running condition of each clock at each monitoring point can be displayed, no matter the running condition is the voltage and the current of an air inlet valve, an air outlet valve, a piston assembly in a cylinder, a packing assembly arranged in a lower cylinder body, a mechanical part in a machine body (a crankcase) and a driving motor of the air compressor, and the pressure and the flow of the compressed air produced by the air compressor are beyond the set technical parameter indexes, the position of the point can be displayed on the display screen and an alarm is sent out immediately, the database immediately sends out a power supply cut-off instruction to cut off the power supply, and the problems which cannot be found in time and the adjustment and maintenance cannot be carried out in time are effectively solved;

inside motor of intelligent control reciprocating air compressor need come the voltage to the motor through monitoring voltage current probe when the operation, the current change monitors, current monitoring voltage current probe and controller are the snap-on the motor surface, but a time is long, the vibrations that produce when the motor operates can lead to monitoring voltage current probe to drop, and the controller sets up in the inside of intelligent control reciprocating air compressor in addition, can receive the influence of high temperature or greasy dirt, thereby the normal work of interference control ware.

Therefore, the intelligent control reciprocating air compressor is provided to solve the problems in the prior art, so that the controller is prevented from being interfered by high temperature and oil stains, and the falling of the monitoring voltage and current probe can be prevented.

Disclosure of Invention

The invention aims to provide an intelligent control reciprocating air compressor, which aims to solve the problems that a voltage and current monitoring probe in the prior art is easy to fall off due to vibration, and a controller is easy to be interfered by oil stains and high temperature.

In order to achieve the purpose, the invention adopts the following technical scheme: an intelligent control reciprocating air compressor comprises a cover plate and an air compressor body, wherein a shell is installed on the inner wall of the air compressor body, a motor body is installed inside the air compressor body, a temperature sensor is installed at the top of an inner cavity of the shell, a mounting seat is welded on the inner wall of the shell, clamping grooves are formed in the surface of the mounting seat, a controller is clamped between the two clamping grooves, a storage battery is installed on the inner wall of the shell, a fixing mechanism is arranged between the shell and the controller, a plug board is clamped inside the wall of the shell, a buffering mechanism is arranged on the surface of the plug board, a monitoring voltage and current probe is arranged at the bottom of the buffering mechanism, the monitoring voltage and current probe, the temperature sensor and the controller are connected with the storage battery, the monitoring voltage and current probe and the temperature sensor are connected with the controller, the monitoring voltage and current probe is connected with the motor body, the bottom of the cover plate is fixedly connected with a cooling fan through a screw, and the cooling fan is arranged inside the shell.

Preferably, fixed establishment includes sliding seat, fixed spring, telescopic tube, connecting axle, connecting block and fixing base, the top of casing inner chamber is fixed with the sliding seat, the spout has been seted up on the surface of sliding seat, the inside swing joint of spout has the connecting axle, the both ends of connecting axle are fixed with the connecting block, telescopic tube and fixed spring are installed to the bottom of connecting block, fixed spring cup joints in telescopic tube's outer wall, the fixing base is installed to telescopic tube's bottom, fixed spring's bottom mounting is on the surface of fixing base.

Preferably, the bottom of fixing base is installed the fixture block, the fixture block sets up to T type structure, spacing seat is installed to the bottom of controller, the spacing groove has been seted up to the inside of spacing seat, the fixture block is blocked in the inside of spacing groove.

Preferably, a first connecting seat is fixed inside the shell, a second connecting seat is arranged on the surface of the cover plate, and the first connecting seat is fixedly connected with the second connecting seat through screws.

Preferably, a rib is integrally formed on the surface of the cover plate, and the rib is clamped on the inner wall of the shell.

Preferably, the buffer mechanism comprises a buffer seat, a buffer rod, a buffer spring and a rotating seat, a rubber pad is bonded to the top of the inner cavity of the buffer seat, the buffer spring is fixed to the bottom of the rubber pad, the buffer rod is inserted into the buffer seat, the rotating seat is fixed to the top of the buffer rod, and the bottom end of the buffer spring is fixed to the surface of the rotating seat.

Preferably, the bottom of rubber pad integrated into one piece has the rubber pole, the rubber pole sets up in buffer spring's inner wall, the bottom of rubber pole is fixed with the ball, the inside of rotating the seat has been seted up and has been held the chamber, the ball block is in the inside that holds the chamber.

Preferably, the outer wall of buffer pole is fixed with first fender ring, the inner wall of buffer seat is fixed with the second and keeps off the ring, first fender ring and second keep off the size of ring the same, the inner wall that the second kept off the ring sets up to cambered surface structure.

Preferably, the surface of the shell is welded with a mounting foot, the surface of the mounting foot is provided with a threaded hole, and the mounting foot is fixedly connected with the air compressor body through a fixing bolt.

The invention has the technical effects and advantages that: compared with the prior art, the intelligent control reciprocating air compressor provided by the invention has the following advantages:

1. the device monitors the temperature in the shell through the temperature sensor, the temperature sensor transmits a high-temperature signal to the controller, the controller controls the starting of the cooling fan to cool the inside of the shell, the normal work of the controller is prevented from being influenced by the overhigh temperature in the shell, and meanwhile, the controller is arranged in the shell, so that the interference of oil stains on the controller can be effectively isolated;

2. this device turns into buffer spring's elastic potential energy with the vibrations of motor body normal during operation, because the vibrations that come from motor body are multi-angle, and the design of ball and rotation seat can drive the monitoring voltage current probe and squint at the inside multi-angle of cushion socket to be convenient for cushion the monitoring voltage current probe, prevent that monitoring voltage current probe from droing from the motor surface.

Drawings

FIG. 1 is a schematic cross-sectional view of the housing of the present invention;

FIG. 2 is an enlarged view of region A of FIG. 1;

FIG. 3 is a schematic side view of the cover plate according to the present invention;

FIG. 4 is a schematic cross-sectional view of a cushioning mechanism according to the present invention;

FIG. 5 is a schematic view of the mounting structure of the housing of the present invention;

fig. 6 is a block diagram of the present invention.

In the figure: 1. a housing; 2. a storage battery; 3. a controller; 4. a sliding seat; 5. mounting a foot; 6. a temperature sensor; 7. fixing the bolt; 8. a mounting seat; 9. a first connecting seat; 10. inserting plates; 11. a buffer seat; 12. monitoring a voltage current probe; 13. a clamping block; 14. a limiting seat; 15. fixing the spring; 16. a telescopic sleeve; 17. a connecting shaft; 18. connecting blocks; 19. a fixed seat; 20. a heat radiation fan; 21. a cover plate; 22. blocking edges; 23. a second connecting seat; 24. a buffer rod; 25. a ball bearing; 26. a rubber rod; 27. a buffer spring; 28. a rotating seat; 29. an air compressor body; 30. the motor body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention provides an intelligent control reciprocating air compressor as shown in fig. 1-6, comprising a cover plate 21, an air compressor body 29;

the inner wall of the air compressor body 29 is provided with a shell 1, the interior of the air compressor body 29 is provided with a motor body 30, the top of the inner cavity of the shell 1 is provided with a temperature sensor 6, the inner wall of the shell 1 is welded with a mounting seat 8, the surface of the mounting seat 8 is provided with clamping grooves, a controller 3 is clamped between the two groups of clamping grooves, the inner wall of the shell 1 is provided with a storage battery 2, a fixing mechanism is arranged between the shell 1 and the controller 3, the interior of the shell wall of the shell 1 is clamped with an inserting plate 10, the surface of the inserting plate 10 is provided with a buffer mechanism, the bottom of the buffer mechanism is provided with a monitoring voltage and current probe 12, the temperature sensor 6 and the controller 3 are connected with the storage battery 2, the monitoring voltage and current probe 12 and the temperature sensor 6 are connected with the controller 3, and the controller 3 transmits the information of the voltage and current detected by the monitoring voltage and current probe 13 to a background, the display is carried out on the display screen, so that the observation is convenient for workers, the monitoring voltage and current probe 12 is connected with the motor body 30, the bottom of the cover plate 21 is fixedly connected with a cooling fan 20 through a screw, the cooling fan 20 is arranged inside the shell 1, the temperature sensor 6 senses the temperature rise inside the shell 1 and transmits a signal to the controller 3, the controller 3 controls the cooling fan 20 to be started, so that the heat is dissipated inside the shell 1, the controller 3 simultaneously transmits data to a background, the data is displayed on the display screen, and the observation is convenient for the workers;

the fixing mechanism comprises a sliding seat 4, a fixing spring 15, an expansion sleeve 16, a connecting shaft 17, connecting blocks 18 and a fixing seat 19, the sliding seat 4 is fixed at the top of the inner cavity of the shell 1, a sliding groove is formed in the surface of the sliding seat 4, the connecting shaft 17 is movably connected inside the sliding groove, the connecting blocks 18 are fixed at two ends of the connecting shaft 17, the expansion sleeve 16 and the fixing spring 15 are installed at the bottom of the connecting block 18, the fixing spring 15 is sleeved on the outer wall of the expansion sleeve 16, the fixing seat 19 is installed at the bottom of the expansion sleeve 16, the bottom end of the fixing spring 15 is fixed on the surface of the fixing seat 19, the fixing seat 19 is driven to rotate by the connecting shaft 17, the clamping block 13 is clamped inside the limiting groove by matching the expansion sleeve 16 and the fixing spring 15, so that the controller 3 is fixed by the elasticity of the fixing spring 15, and the controller 3 is fixed between the two sets of mounting seats 8;

the fixture block 13 is mounted at the bottom of the fixing seat 19, the fixture block 13 is of a T-shaped structure, the limiting seat 14 is mounted at the bottom of the controller 3, a limiting groove is formed in the limiting seat 14, the fixture block 13 is clamped in the limiting groove, and when the fixing seat 19 drives the telescopic sleeve 16 and the fixed spring 15 to rotate, the fixture block 13 can be driven by the fixing seat 19 to synchronously rotate, so that the fixture block 13 is taken out of the limiting groove by matching with the telescopic sleeve 16 and the fixed spring 15, and the controller 3 is released from being fixed;

a first connecting seat 9 is fixed inside the shell 1, a second connecting seat 23 is arranged on the surface of the cover plate 21, the first connecting seat 9 and the second connecting seat 23 are fixedly connected through screws, the threaded connection strength is high, the structure is simple, and the shell 1 and the cover plate 21 can be conveniently mounted and dismounted;

a flange 22 is integrally formed on the surface of the cover plate 21, the flange 22 is clamped on the inner wall of the shell 1, and the flange 22 can be positioned when the cover plate 21 and the shell 1 are installed, so that the first connecting seat 9 and the second connecting seat 23 are conveniently butted;

the buffer mechanism comprises a buffer seat 11, a buffer rod 24, a buffer spring 27 and a rotating seat 28, a rubber pad is bonded on the top of an inner cavity of the buffer seat 11, the buffer spring 27 is fixed at the bottom of the rubber pad, the buffer rod 24 is inserted into the buffer seat 11, the rotating seat 28 is fixed at the top of the buffer rod 24, the bottom end of the buffer spring 27 is fixed on the surface of the rotating seat 28, the buffer rod 24 can move at any angle according to the matching of the rotating seat 28 and the balls 25, meanwhile, vibration is transmitted to the buffer spring 27 through the rotating seat 28 and the balls 25, and the buffer spring 27 converts the vibration into elastic potential energy of the buffer spring, so that the monitoring voltage and current probe 12 is buffered;

a rubber rod 26 is integrally formed at the bottom of the rubber pad, the rubber rod 26 is arranged on the inner wall of the buffer spring 27, a ball 25 is fixed at the bottom of the rubber rod 26, an accommodating cavity is formed in the rotating seat 28, the ball 25 is clamped in the accommodating cavity, and the ball 25 can rotate in the accommodating cavity, so that the buffer rod 24 is driven to cooperate with vibration multi-angle deviation from the motor body 30;

a first baffle ring is fixed on the outer wall of the buffer rod 24, a second baffle ring is fixed on the inner wall of the buffer seat 11, the first baffle ring and the second baffle ring are the same in size, the inner wall of the second baffle ring is of a cambered surface structure, the buffer rod 24 can be limited in the buffer seat 11 through the cooperation between the first baffle ring and the second baffle ring, and meanwhile, the second baffle ring with the inner wall of the cambered surface structure can enable the buffer rod 24 to be more smooth when being deviated;

the surface welding of casing 1 has installation foot 5, and threaded hole is seted up on the surface of installation foot 5, passes through fixing bolt 7 fixed connection between installation foot 5 and the air compressor body 29, and threaded connection intensity is high, and simple structure is convenient for the loading and unloading of casing 1.

The structure principle is as follows: after the temperature sensor 6 senses that the temperature in the shell 1 rises, a signal is transmitted to the controller 3, the controller 3 controls the cooling fan 20 to be started to cool the interior of the shell 1, and the controller 3 is installed in the shell 1, so that the controller 3 is prevented from being interfered by oil stains;

when motor body 30 work produces vibrations, vibrations are inside through monitoring voltage current probe 12 transmission buffer gear, because the vibrations that come from motor body 30 are the multi-angle, so monitoring voltage current probe 12 can drive buffer rod 24 and take place the skew, buffer rod 24 can realize the removal of arbitrary angle according to the cooperation of rotating seat 28 and ball 25, vibrations transmit buffer spring 27 through rotating seat 28 and ball 25 simultaneously, buffer spring 27 turns into the elastic potential energy of self with vibrations, thereby cushion monitoring voltage current probe 12, prevent that monitoring voltage current probe 12 from droing.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an intelligent control reciprocating air compressor, includes apron (21), air compressor body (29), its characterized in that: casing (1) is installed to the inner wall of air compressor body (29), the internally mounted of air compressor body (29) has motor body (30), temperature sensor (6) are installed at the top of casing (1) inner chamber, the inner wall welding of casing (1) has mount pad (8), the draw-in groove has been seted up on the surface of mount pad (8), and two sets of the block has controller (3) between the draw-in groove, battery (2) are installed to the inner wall of casing (1), be provided with fixed establishment between casing (1) and controller (3), the inside block of casing (1) conch wall has picture peg (10), the surface of picture peg (10) is provided with buffer gear, buffer gear's bottom is provided with monitoring voltage current probe (12), temperature sensor (6) and controller (3) link to each other with battery (2), monitoring voltage electric current probe (12) and temperature sensor (6) link to each other with controller (3), monitoring voltage electric current probe (12) link to each other with motor body (30), screw fixedly connected with radiator fan (20) are passed through to the bottom of apron (21), radiator fan (20) set up in the inside of casing (1).

2. The intelligently controlled reciprocating air compressor of claim 1, wherein: fixed establishment includes sliding seat (4), fixed spring (15), telescopic tube (16), connecting axle (17), connecting block (18) and fixing base (19), the top of casing (1) inner chamber is fixed with sliding seat (4), the spout has been seted up on the surface of sliding seat (4), the inside swing joint of spout has connecting axle (17), the both ends of connecting axle (17) are fixed with connecting block (18), telescopic tube (16) and fixed spring (15) are installed to the bottom of connecting block (18), fixed spring (15) cup joint in the outer wall of telescopic tube (16), fixing base (19) are installed to the bottom of telescopic tube (16), the bottom mounting of fixed spring (15) is on the surface of fixing base (19).

3. The intelligently controlled reciprocating air compressor of claim 2, wherein: the fixture block (13) is installed to the bottom of fixing base (19), fixture block (13) sets up to T type structure, spacing seat (14) are installed to the bottom of controller (3), the spacing groove has been seted up to the inside of spacing seat (14), fixture block (13) block in the inside of spacing groove.

4. The intelligently controlled reciprocating air compressor of claim 1, wherein: the novel LED lamp cover is characterized in that a first connecting seat (9) is fixed inside the shell (1), a second connecting seat (23) is formed in the surface of the cover plate (21), and the first connecting seat (9) is fixedly connected with the second connecting seat (23) through screws.

5. The intelligently controlled reciprocating air compressor of claim 1, wherein: a rib (22) is integrally formed on the surface of the cover plate (21), and the rib (22) is clamped on the inner wall of the shell (1).

6. The intelligently controlled reciprocating air compressor of claim 1, wherein: buffer gear includes buffer seat (11), buffer rod (24), buffer spring (27) and rotates seat (28), the top of buffer seat (11) inner chamber bonds there is the rubber pad, the bottom of rubber pad is fixed with buffer spring (27), peg graft in the inside of buffer seat (11) buffer rod (24), the top of buffer rod (24) is fixed with rotates seat (28), the bottom mounting of buffer spring (27) rotates the surface of seat (28).

7. The intelligently controlled reciprocating air compressor of claim 6, wherein: the bottom integrated into one piece of rubber pad has ball rubber pole (26), ball rubber pole (26) set up in buffer spring (27)'s inner wall, the bottom of buffer rod (24) is fixed with ball (25), the inside of rotating seat (28) has been seted up and has been held the chamber, ball (25) block is in the inside that holds the chamber.

8. The intelligently controlled reciprocating air compressor of claim 6, wherein: the outer wall of buffer pole (24) is fixed with first fender ring, the inner wall of buffer seat (11) is fixed with the second and keeps off the ring, first fender ring and second keep off the size of ring the same, the inner wall that the second kept off the ring sets up to cambered surface structure.

9. The intelligently controlled reciprocating air compressor of claim 1, wherein: the air compressor is characterized in that the surface of the shell (1) is welded with a mounting foot (5), the surface of the mounting foot (5) is provided with a threaded hole, and the mounting foot (5) is fixedly connected with the air compressor body (29) through a fixing bolt (7).