CN215633642U

CN215633642U - Novel air inlet structure of air compressor

Info

Publication number: CN215633642U
Application number: CN202121740224.8U
Authority: CN
Inventors: 何福成; 王旭平; 丁江坤
Original assignee: Hubei Qilanban Energy Saving Technology Co ltd
Current assignee: Hubei Qilanban Energy Saving Technology Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-01-25
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to the technical field of air compressors and discloses a novel air inlet structure of an air compressor, which comprises an air inlet structure body, wherein the air inlet structure body consists of an air inlet device and an air filter assembly, a shell is arranged on the surface of the air inlet device, a first rotating rod and a second rotating rod are arranged inside a supporting frame, a connecting plate is arranged on the side surface of the supporting frame, a rebounding device and a clamping block are arranged inside the connecting plate, and a balancing weight is arranged on the back surface of the baffle. This novel air inlet structure of air compressor machine can shelter from the air inlet through the baffle, when air inlet unit moves, produces suction and can be with baffle to the internal system to can open the air inlet and breathe in, when closing air inlet unit, can make the baffle descend and close, can make the baffle rotate through first bull stick, reached and can not use when air inlet unit, protect the inside clean of air inlet unit, can prevent that dust and wool fibre from getting into air inlet unit's inside beneficial effect.

Description

Novel air inlet structure of air compressor

Technical Field

The utility model relates to the technical field of air compressors, in particular to a novel air inlet structure of an air compressor.

Background

The air compressor is used for providing air source power, is a core device of a pneumatic system, is 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 an air pressure generating device for compressing air. When the air compressor works, the machine head needs to absorb outside air and form high-pressure air after compression. Generally, air is filtered for input to the handpiece by mounting an air conduit at the air inlet valve of the handpiece and an air filter assembly at the end of the air conduit.

But the inconvenient part to inside of current air compressor machine air inlet structure is cleared up to when not using air inlet structure, the filter screen can be twined to the floccule, causes the filter screen to block up easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a novel air inlet structure of an air compressor, which has the advantages that the inside of the air inlet structure can be conveniently cleaned, an internal filter screen can be protected from being blocked by sundries when the air inlet structure is not used, and the like, and the technical problem is solved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel air inlet structure of air compressor machine, includes the air inlet structure body, the air inlet structure body comprises air inlet unit and empty assembly of straining, air inlet unit's surface is equipped with the casing, the front of casing is equipped with air inlet, carriage, draw-in groove and thermovent, the inside of carriage is equipped with baffle, first bull stick and second bull stick, the side of carriage is equipped with the connecting plate, the inside of connecting plate is equipped with spout, resilient mounting and fixture block, the back of baffle is equipped with the balancing weight.

Preferably, the air inlet device is arranged on the front side of the air inlet structure body, a filter screen is arranged in the air inlet device, the air filter assembly is arranged on the back side of the air inlet structure body, the front side of the air filter assembly is connected with the back side of the air inlet device, and the shell is arranged on the outer surface of the air inlet device.

Through above-mentioned technical scheme, can inhale the inside of air compressor machine with the air of outside through air inlet unit, strain the assembly through the air and can give into gas and purify the filtration, can support and fix its inside part through the casing.

Preferably, the air inlet is arranged at the center of the front face of the shell, the supporting frame is arranged at the center of the front face of the shell and covers the air inlet, the clamping groove is arranged at the upper left corner of the front face of the shell and is located at the upper left corner of the supporting frame on the same straight line, and the heat dissipation port is arranged at the upper right corner of the front face of the shell.

Through the technical scheme, the air can enter into the air inlet device through the air inlet, the baffle can be supported and fixed through the supporting frame, the clamping groove can be clamped with the clamping block, the supporting frame is fixed, and heat generated during operation of the air filter assembly can be discharged through the heat dissipation port.

Preferably, the baffle is arranged and is opened in the inside of the front of carriage and rotate and connect first bull stick, first bull stick is arranged and is opened in the side of carriage and connect the left and right sides of carriage, first bull stick crosses the side top of baffle, the second bull stick is arranged and is connected carriage and casing about the right side of carriage and rotation.

Through the technical scheme, can shelter from the air inlet through the baffle, when air inlet unit moves, it can be with baffle to the internal system to produce suction, thereby can open the air inlet and breathe in, when closing air inlet unit, because the baffle has the balancing weight, can make the baffle descend and close, can be when not using air inlet unit, protect the inside clean of air inlet unit, can prevent that dust and wool fibre from getting into air inlet unit's inside winding filter screen, can make the baffle can rotate through first bull stick, can make the carriage can rotate through the second bull stick, conveniently open the carriage and clear up the part of inside, can keep the inside clean of air inlet unit.

Preferably, the connecting plate is arranged at the top of the left surface of the supporting frame, the sliding groove is arranged in the center of the connecting plate and penetrates through the connecting plate, and the rebounding device is arranged at the left end of the inside of the sliding groove and is fixedly connected with the clamping block.

Through above-mentioned technical scheme, can provide the slip track through the spout with connecting resilient mounting and fixture block through the connecting plate to can restrict the displacement range of fixture block, can provide the resilience force for the fixture block through resilient mounting, can extrude the fixture block, make fixture block and draw-in groove carry out the joint.

Preferably, the fixture block is arranged at the left end inside the sliding groove and is clamped with the clamping groove, and the balancing weight is arranged at the bottom of the back face of the baffle.

Through the technical scheme, the clamping grooves can be clamped through the clamping blocks, so that the supporting frame can be fixed on the shell, the supporting frame covers the air inlet, the weight of the baffle can be increased through the balancing weight, and the baffle can be closed when the air inlet device does not operate.

Compared with the prior art, the utility model provides a novel air inlet structure of an air compressor, which has the following beneficial effects:

1. this novel air inlet structure of air compressor machine, can shelter from the air inlet through the baffle, when air inlet unit moves, produce suction and can be with baffle to the internal system, thereby can open the air inlet and breathe in, when closing air inlet unit, because the baffle has the balancing weight, can make the baffle descend and close, can make the baffle rotate through first bull stick, reached and to have can be when not using air inlet unit, the inside cleanness of protection air inlet unit, can prevent the beneficial effect of dust and wool wadding entering air inlet unit's inside winding filter screen.

2. This novel air inlet structure of air compressor machine, can carry out the joint with the fixture block through the draw-in groove, thereby fix the carriage, can make the carriage rotate through the second bull stick, can provide the slip track for the fixture block through resilient means and can provide the resilience force for the fixture block, can extrude the fixture block, make fixture block and draw-in groove carry out the joint, can joint the draw-in groove through the fixture block, thereby can fix the carriage on the casing, make the carriage cover the air inlet, reached and conveniently opened the carriage and clear up the part of inside, can keep the inside clean beneficial effect of air inlet unit.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side view of a structural support frame of the present invention;

FIG. 3 is a perspective view of a structural clamping block of the present invention;

FIG. 4 is an enlarged view of structure A of the present invention.

Wherein: 1. an air intake structure body; 2. an air intake device; 3. an air filter assembly; 4. a housing; 5. an air inlet; 6. a support frame; 7. a card slot; 8. a heat dissipation port; 9. a baffle plate; 10. a first rotating lever; 11. a second rotating rod; 12. a connecting plate; 13. a chute; 14. a rebounding device; 15. a clamping block; 16. and a balancing weight.

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. 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.

Referring to fig. 1-4, a novel air inlet structure of an air compressor comprises an air inlet structure body 1, wherein the air inlet structure body 1 is composed of an air inlet device 2 and an air filter assembly 3, a shell 4 is arranged on the surface of the air inlet device 2, an air inlet 5 is arranged on the front surface of the shell 4, a supporting frame 6, a clamping groove 7 and a heat dissipation opening 8, a baffle 9, a first rotating rod 10 and a second rotating rod 11 are arranged inside the supporting frame 6, a connecting plate 12 is arranged on the side surface of the supporting frame 6, a sliding groove 13, a rebounding device 14 and a clamping block 15 are arranged inside the connecting plate 12, and a balancing weight 16 is arranged on the back surface of the baffle 9.

Specifically, air inlet unit 2 locates the front of air inlet structure body 1, air inlet unit 2's inside is equipped with the filter screen, the back of air inlet structure body 1 is located to empty assembly 3 of straining and the back of air inlet unit 2 is connected to empty front of straining assembly 3, air inlet unit 2's surface is located to casing 4, the advantage can be with the inside of outside air suction air compressor machine through air inlet unit 2, can give into gas through empty assembly 3 of straining and purify the filtration, can support and fix its inside part through casing 4.

Specifically, the front center of casing 4 is located to air inlet 5, the positive center of casing 4 is located and cover air inlet 5 to carriage 6, casing 4's front upper left corner is located and is located carriage 6's upper left corner on same straight line to draw-in groove 7, casing 4's front upper right corner is located to thermovent 8, the advantage can make the air can enter into air inlet unit 2's inside through air inlet 5, can support and fix baffle 9 through carriage 6, can carry out the joint with fixture block 15 through draw-in groove 7, thereby fix carriage 6, can discharge the heat that the air filter assembly 3 produced when moving through thermovent 8.

Specifically, the baffle 9 is arranged inside the front surface of the supporting frame 6 and is rotatably connected with the first rotating rod 10, the first rotating rod 10 is arranged on the side surface of the supporting frame 6 and is connected with the left side and the right side of the supporting frame 6, the first rotating rod 10 crosses the top of the side surface of the baffle 9, the second rotating rod 11 is arranged on the upper and the lower surfaces of the right side of the supporting frame 6 and is rotatably connected with the supporting frame 6 and the shell 4, the air inlet device has the advantages that the air inlet 5 can be shielded through the baffle 9, when the air inlet device 2 operates, the baffle 9 can be sucked inwards through generating suction force, so that the air inlet 5 can be opened for sucking air, when the air inlet device 2 is closed, the baffle 9 is descended and closed due to the fact that the baffle 9 is provided with the balancing weight 16, when the air inlet device 2 is not used, the interior of the air inlet device 2 can be protected from being clean, dust and lint can be prevented from entering the interior of the air inlet device 2 to be wound on a filter screen, the baffle 9 can be rotated through the first rotating rod 10, can make carriage 6 can rotate through second bull stick 11, conveniently open carriage 6 and clear up the part of inside, can keep the inside clean of air inlet unit 2.

Specifically, the left surface top of carriage 6 is located to connecting plate 12, connecting plate 12 is located at the inside center of connecting plate 12 and runs through connecting plate 12 to spout 13, resilient means 14 locates the inside left end of spout 13 and fixed connection fixture block 15, the advantage can be with connecting resilient means 14 and fixture block 15 through connecting plate 12, can provide the slip track for fixture block 15 through spout 13, and can restrict fixture block 15's displacement range, can provide the resilience force for fixture block 15 through resilient means 14, can extrude fixture block 15, make fixture block 15 and draw-in groove 7 carry out the joint.

Specifically, the inside left end and the joint draw-in groove 7 of spout 13 are located to fixture block 15, and baffle 9 is located to balancing weight 16 back bottom, and the advantage can joint draw-in groove 7 through fixture block 15 to can fix carriage 6 on casing 4, make carriage 6 cover air inlet 5, can give baffle 9 increase weight through balancing weight 16, can make baffle 9 can be closed when air inlet unit 2 does not operate.

When in use, the air inlet 5 can be shielded by the baffle plate 9, when the air inlet device 2 operates, the baffle plate 9 can be sucked inwards by generating suction force, so that the air inlet 5 can be opened for sucking air, when the air inlet device 2 is closed, because the baffle 9 is provided with the balancing weight 16, the baffle can descend to be closed, the baffle 9 can rotate through the first rotating rod 10, the clamping groove 7 can be clamped with the clamping block 15, thereby fixing the support frame 6, enabling the support frame 6 to rotate through the second rotating rod 11, the slide track can be provided to the latch 15 through the slide groove 13 and the resilient force can be provided to the latch 15 through the resilient means 14, the clamping block 15 can be extruded to clamp the clamping block 15 and the clamping groove 7, and the clamping block 15 can be clamped with the clamping groove 7, so that the supporting frame 6 can be fixed on the shell 4, and the supporting frame 6 covers the air inlet 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel air inlet structure of air compressor machine, includes air inlet structure body (1), its characterized in that: air inlet structure body (1) is strained assembly (3) by air inlet unit (2) and sky and is constituteed, the surface of air inlet unit (2) is equipped with casing (4), the front of casing (4) is equipped with air inlet (5), carriage (6), draw-in groove (7) and thermovent (8), the inside of carriage (6) is equipped with baffle (9), first bull stick (10) and second bull stick (11), the side of carriage (6) is equipped with connecting plate (12), the inside of connecting plate (12) is equipped with spout (13), resilient mounting (14) and fixture block (15), the back of baffle (9) is equipped with balancing weight (16).

2. The novel air intake structure of air compressor machine of claim 1, characterized in that: the front of air inlet structure body (1) is located in air inlet unit (2), the inside of air inlet unit (2) is equipped with the filter screen, the back of air inlet structure body (1) and the back of air inlet unit (2) is connected in the front of air inlet unit (3) is located in air filter assembly (3), the surface of air inlet unit (2) is located in casing (4).

3. The novel air intake structure of air compressor machine of claim 1, characterized in that: the front center of casing (4) is located in air inlet (5), the front center of casing (4) is located and covers air inlet (5) in carriage (6), the front upper left corner of casing (4) is located in draw-in groove (7) and the upper left corner that is located carriage (6) is on same straight line, the front upper right corner of casing (4) is located in thermovent (8).

4. The novel air intake structure of air compressor machine of claim 1, characterized in that: baffle (9) are arranged and are seted up in the positive inside of carriage (6) and rotate and connect first bull stick (10), the side of carriage (6) is seted up and the left and right sides of connecting carriage (6) is arranged in first bull stick (10), the side top of baffle (9) is crossed in first bull stick (10), two sides are and rotate and connect carriage (6) and casing (4) about the right side of carriage (6) is located in second bull stick (11).

5. The novel air intake structure of air compressor machine of claim 1, characterized in that: the left surface top of carriage (6) is located in connecting plate (12), the inside center of connecting plate (12) is located and run through connecting plate (12) spout (13), resilient mounting (14) are located the inside left end of spout (13) and fixed connection fixture block (15).

6. The novel air intake structure of air compressor machine of claim 1, characterized in that: the fixture block (15) is arranged at the left end inside the sliding groove (13) and is clamped with the fixture groove (7), and the counterweight block (16) is arranged at the bottom of the back face of the baffle plate (9).