CN219865406U

CN219865406U - Auxiliary heat dissipation structure of air compressor

Info

Publication number: CN219865406U
Application number: CN202321192218.2U
Authority: CN
Inventors: 李劲松; 李家元; 王茂青; 周婷婷
Original assignee: Anhui Zhengguang Agricultural Technology Co ltd
Current assignee: Anhui Zhengguang Agricultural Technology Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-20
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to the field of air compressors and discloses an auxiliary heat dissipation structure of an air compressor, which comprises an air compressor main body, wherein a fixed seat is fixedly arranged on the upper surface of the air compressor main body, a fixed frame is arranged on the upper surface of the fixed seat, a plurality of compression cylinders are arranged on one side of the outer surface of the fixed frame, a driven gear is rotatably arranged at the bottom of the front end surface of the fixed frame, a connecting frame is welded on one side of the outer surface of the driven gear, a fan is rotatably arranged at the top of one end of the inner wall of the connecting frame, and a sliding groove is formed in the position, below the driven gear, of the upper surface of the fixed seat; according to the air compressor, the air after being cooled is blown onto the radiating fins on the outer surface of the compression cylinder by the movable fan, so that the effect of improving the overall radiating efficiency of the radiating fins is achieved, the problem that the radiating efficiency of the radiating fins on the outer surface of the compression cylinder is reduced after the air compressor main body is used for a long time is solved, the overall radiating efficiency of the air compressor main body is improved, and the overall service life of internal elements of the air compressor main body is prolonged.

Description

Auxiliary heat dissipation structure of air compressor

Technical Field

The utility model relates to the field of air compressors, in particular to an auxiliary heat dissipation structure of an air compressor.

Background

The compressor, namely an air compressor, is an industrial modern basic product, is a device for converting mechanical energy of a motor into gas pressure energy, and is a pressure generating device for compressed air; the air compressor belongs to a miniature reciprocating piston compressor, and the working principle is as follows: when the motor single-shaft drives the compressor crankshaft to rotate, the piston with self-lubrication and without adding any lubricant reciprocates through the transmission of the connecting rod, the working volume formed by the inner wall of the cylinder, the cylinder cover and the top surface of the piston can be periodically changed, the rotor and the stator in the motor can generate a large amount of heat energy in the operation process of the air compressor, the released heat is mainly concentrated in the motor of the air compressor and the surface of the shell of the air compressor, the existing air compressor compression cylinder is generally provided with more cooling fins for cooling, but the cooling effect of the cooling fins is limited, when the air compressor is used for a long time, the cooling fins with higher temperature can drive the surrounding air temperature to synchronously rise, the cooling effect between the cooling fins and the outside air is reduced, and then the whole cooling effect of the air compressor is influenced to a certain extent, and meanwhile, the temperature of the air compressor is higher and the whole service life is influenced.

In view of the above related art, the inventor believes that the conventional air compressor has a defect that the heat dissipation effect of the heat sink is reduced after the service time is long, and therefore, an auxiliary heat dissipation structure of the air compressor is proposed to solve the above problem.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the utility model and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The utility model provides an auxiliary heat dissipation structure of an air compressor, which aims to solve the problem that the overall heat dissipation effect is reduced after the air compressor is used for a long time.

The utility model provides an auxiliary heat dissipation structure of an air compressor, which adopts the following technical scheme:

the utility model provides an auxiliary heat radiation structure of air compressor machine, includes the air compressor machine main part, fixed surface installs the fixing base on the air compressor machine main part, the fixing base upper surface is provided with the mount, a plurality of compression cylinders are installed to mount surface one side, terminal surface bottom department rotates before the mount and installs driven gear, driven gear surface one side welding has the link, link inner wall one end top department rotates installs the fan, the sliding tray has been seted up to fixing base upper surface position in driven gear below department, the inside movable mounting of sliding tray has the fly leaf, fly leaf top middle part welding has the initiative rack, the fixing base surface is close to initiative rack one side department and installs the cylinder, the fixing base upper surface still is equipped with cooling mechanism.

Preferably, the cooling mechanism comprises a refrigerator, the refrigerator is fixedly arranged on the upper surface of the fixing seat, cooling liquid is stored in the refrigerator, a water cooling pipe is arranged in the middle of the top end of the refrigerator, and a water pump is arranged in the refrigerator and positioned on the outer surface of the water cooling pipe.

Preferably, the middle part department welding has the support frame before the mount, arc wall has been seted up at support frame one end middle part, link one end middle part welding has spacing lug, spacing lug one end limit position is located the arc wall inside, support frame and spacing lug gomphosis each other.

Preferably, the driving rack is located right below the driven gear, and the driving rack and the driven gear are meshed with each other.

Preferably, a plurality of fixed clamping plates are symmetrically welded at the edge of the top end of the fixing frame, one side of the outer surface of the water cooling pipe is positioned inside the fixed clamping plates, and the fixed clamping plates are clamped with the water cooling pipe.

In summary, the utility model has the following beneficial technical effects:

the cooling liquid cooled by the refrigerator is pumped into the water cooling pipe by the water pump to circulate, so that the air cylinder pushes the driving rack and the movable plate to reciprocate along the sliding groove, and then drives the driven gear and the connecting frame to reciprocate, so that the fan in the movement blows cooling air around the water cooling pipe to the outer surface of the compression air cylinder, and the whole compression air cylinder is cooled and radiated; compared with the prior art, the cooling fin has the effect of being convenient for carry out heat dissipation to the fin of compression cylinder surface, has solved the longer back of air compressor machine main part live time, the problem that the fin radiating efficiency of compression cylinder surface reduces has improved the whole radiating efficiency of air compressor machine main part to the whole life of the inside component of air compressor machine main part has been promoted.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the application;

FIG. 2 is a schematic view of the structure of a water-cooled tube according to the embodiment of the application;

FIG. 3 is a schematic view of the internal structure of the refrigerator according to the embodiment of the application;

reference numerals illustrate: 1. an air compressor main body; 2. a fixing seat; 3. a fixing frame; 4. a compression cylinder; 5. a driven gear; 6. a connecting frame; 7. a fan; 8. a sliding groove; 9. a movable plate; 10. a driving rack; 11. a cylinder; 12. a support frame; 13. a limit bump; 14. a fixed clamping plate; 15. a water-cooled tube; 16. a refrigerating machine; 17. a cooling liquid; 18. and (3) a water pump.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses an auxiliary heat dissipation structure of an air compressor. Referring to fig. 1-3, an auxiliary heat dissipation structure of an air compressor comprises an air compressor main body 1, a fixing seat 2 is fixedly arranged on the upper surface of the air compressor main body 1, a fixing frame 3 is arranged on the upper surface of the fixing seat 2, a plurality of compression cylinders 4 are arranged on one side of the outer surface of the fixing frame 3, the compression cylinders 4 in the air compressor main body 1 are used for compressing air, a driven gear 5 is rotatably arranged at the bottom of the front end surface of the fixing frame 3, the driven gear 5 is matched with a driving rack 10 and is used for driving a connecting frame 6 to rotate, the connecting frame 6 is welded on one side of the outer surface of the driven gear 5, a fan 7 is rotatably arranged at the top of one end of the inner wall of the connecting frame 6, the connecting frame 6 is used for driving the fan 7 to move along the outer surface of the compression cylinders 4, further heat dissipation is carried out on the compression cylinders 4, a sliding groove 8 is arranged at the position of the upper surface of the fixing seat 2 below the driven gear 5, the sliding groove 8 is used for supporting a movable plate 9, a movable plate 9 is movably arranged in the sliding groove 8, a driving rack 10 is welded in the middle of the top end of the movable plate 9, the movable plate 9 is matched with the driving rack 10 to move, the amount of money drives a driven gear 5 to rotate, the driving rack 10 is positioned right below the driven gear 5, the driving rack 10 is meshed with the driven gear 5, an air cylinder 11 is arranged at one side of the outer surface of the fixed seat 2, which is close to the driving rack 10, the air cylinder 11 is used for driving the movable plate 9 to move, a cooling mechanism is further arranged on the upper surface of the fixed seat 2, the driving rack 10 and the movable plate 9 are driven by the starting air cylinder 11 to reciprocate along the sliding groove 8, the driven gear 5 is driven to reciprocate, a fan 7 at the top of the connecting frame 6 is driven to reciprocate along the front end face of the fixed frame 3, the cooling fin arranged on the outer surface of the compression air cylinder 4 is started by the fan 7 to cool down, the overall auxiliary heat dissipation effect of the fan 7 is reflected.

Referring to fig. 1 and 3, cooling mechanism includes refrigerator 16, refrigerator 16 fixed mounting is in fixing base 2 upper surface, refrigerator 16 is used for cooling down coolant 17, refrigerator 16 inside stores coolant 17, refrigerator 16 top mid-mounting has water-cooling tube 15, coolant 17 gets into water-cooling tube 15 inside circulation reduction temperature, the inside water pump 18 that is located water-cooling tube 15 surface department of refrigerator 16 is used for driving coolant 17 and circulates, a plurality of fixed cardboard 14 have been welded to fixing frame 3 top limit symmetry, fixed cardboard 14 is used for carrying out fixed support to water-cooling tube 15, water-cooling tube 15 surface one side is located fixed cardboard 14 inside, fixed cardboard 14 and water-cooling tube 15 each other block, wholly fix water-cooling tube 15 through a plurality of fixed cardboard 14, start water pump 18 and pump the coolant 17 after the refrigerator 16 cooling to water-cooling tube 15 inside circulate, and then make fan 7 blow the cooling air and cool down the fin of compression cylinder 4 surface, the whole radiating effect of fin has been embodied.

Referring to fig. 2, a support frame 12 is welded at the middle part of the front end surface of the fixing frame 3, the support frame 12 is used for supporting the connecting frame 6 in the movement, an arc-shaped groove is formed in the middle part of one end of the support frame 12, a limit bump 13 is welded at the middle part of one end of the connecting frame 6, the limit bump 13 is used for enabling the connecting frame 6 to move stably along the inside of the support frame 12, one end edge part of the limit bump 13 is positioned in the arc-shaped groove, the support frame 12 and the limit bump 13 are embedded with each other, and the limit bump 13 is enabled to move along the inside of the support frame 12, so that the connecting frame 6 is in a stable state in the rotation process, and the overall movement effect of the connecting frame 6 is reflected.

The implementation principle of the auxiliary heat dissipation structure of the air compressor provided by the embodiment of the utility model is as follows: the air compressor is characterized in that the air compressor body 1 is started to be used, a plurality of cooling fins on the outer surface of the compression cylinder 4 are used for cooling the compression cylinder 4, the water pump 18 is started to pump cooling liquid 17 cooled by the refrigerator 16 into the water cooling pipe 15 for circulation, the starting cylinder 11 pushes the driving rack 10 and the movable plate 9 to reciprocate along the sliding groove 8, the driven gear 5 is driven to reciprocate, the fan 7 at the top of the connecting frame 6 reciprocates along the front end surface of the fixing frame 3, the fan 7 is started to cool the cooling fins arranged on the outer surface of the compression cylinder 4, the limiting lug 13 moves along the inside of the supporting frame 12, the movable fan 7 is used for blowing cooling air around the water cooling pipe 15 to the outer surface of the compression cylinder 4, the cooled air acts on the cooling fins, the whole compression cylinder 4 is cooled and cooled, and the input ends of the fan 7, the cylinder 11 and the water pump 18 are electrically connected with the output end of an external power supply; compared with the prior art, the cooling fin of the outer surface of the compression cylinder 4 is convenient to cool, the problem that cooling efficiency of the cooling fin of the outer surface of the compression cylinder 4 is reduced after the service time of the air compressor main body 1 is long is solved, the overall cooling efficiency of the air compressor main body 1 is improved, and the overall service life of the internal elements of the air compressor main body 1 is prolonged.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides an auxiliary heat radiation structure of air compressor machine, includes air compressor machine main part (1), fixed surface installs fixing base (2) on air compressor machine main part (1), fixing base (2) upper surface is provided with mount (3), a plurality of compression cylinder (4) are installed to mount (3) surface one side, its characterized in that: the utility model discloses a motor vehicle cooling device, including fixing frame (3), fixed seat (2), driving rack (10) are installed in terminal surface bottom department rotation before fixing frame (3), driven gear (5) surface one side welding has link (6), fan (7) are installed in the rotation of link (6) inner wall one end top department, sliding tray (8) have been seted up in fixed seat (2) upper surface below driven gear (5) department, sliding tray (8) internally mounted movable plate (9), driving rack (10) are welded in movable plate (9) top middle part, cylinder (11) are installed in fixing base (2) surface department near driving rack (10) one side, fixed seat (2) upper surface still is equipped with cooling mechanism.

2. The auxiliary heat dissipation structure of an air compressor according to claim 1, wherein: the cooling mechanism comprises a refrigerator (16), the refrigerator (16) is fixedly arranged on the upper surface of the fixing seat (2), cooling liquid (17) is stored in the refrigerator (16), a water cooling pipe (15) is arranged in the middle of the top end of the refrigerator (16), and a water pump (18) is arranged at the outer surface of the water cooling pipe (15) in the refrigerator (16).

3. The auxiliary heat dissipation structure of an air compressor according to claim 1, wherein: the novel connecting frame is characterized in that a supporting frame (12) is welded in the middle of the front end face of the fixing frame (3), an arc-shaped groove is formed in the middle of one end of the supporting frame (12), a limit lug (13) is welded in the middle of one end of the connecting frame (6), one end edge of the limit lug (13) is positioned in the arc-shaped groove, and the supporting frame (12) and the limit lug (13) are mutually embedded.

4. The auxiliary heat dissipation structure of an air compressor according to claim 1, wherein: the driving rack (10) is positioned right below the driven gear (5), and the driving rack (10) is meshed with the driven gear (5).

5. The auxiliary heat dissipation structure of an air compressor according to claim 2, wherein: the fixing rack is characterized in that a plurality of fixing clamping plates (14) are symmetrically welded at the edge of the top end of the fixing rack (3), one side of the outer surface of the water cooling pipe (15) is located inside the fixing clamping plates (14), and the fixing clamping plates (14) are clamped with the water cooling pipe (15) mutually.